2.19.1

Automatically generated by python-semantic-release

.github/workflows/end2end-conda.yml

@@ -12,6 +12,7 @@ jobs:
       CHILD_PIPELINE_BRANCH: main  # Set the branch you want for ophyd_devices
       BEC_CORE_BRANCH: main        # Set the branch you want for bec
       OPHYD_DEVICES_BRANCH: main   # Set the branch you want for ophyd_devices
+      PLUGIN_REPO_BRANCH: main     # Set the branch you want for the plugin repo
       PROJECT_PATH: ${{ github.repository }}
       QTWEBENGINE_DISABLE_SANDBOX: 1
       QT_QPA_PLATFORM: "offscreen"
@@ -39,10 +40,19 @@ jobs:
           echo -e "\033[35;1m Using branch $OPHYD_DEVICES_BRANCH of OPHYD_DEVICES \033[0;m";
           git clone --branch $OPHYD_DEVICES_BRANCH https://github.com/bec-project/ophyd_devices.git
           export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
+          echo -e "\033[35;1m Using branch $PLUGIN_REPO_BRANCH of bec_testing_plugin \033[0;m";
+          git clone --branch $PLUGIN_REPO_BRANCH https://github.com/bec-project/bec_testing_plugin.git
           cd ./bec
           conda create -q -n test-environment python=3.11
           source ./bin/install_bec_dev.sh -t
           cd ../
-          pip install -e ./ophyd_devices
-          pip install -e .[dev,pyside6]
-          pytest -v --files-path ./ --start-servers --random-order  ./tests/end-2-end
+          pip install -e ./ophyd_devices -e .[dev,pyside6] -e ./bec_testing_plugin
+          pytest -v --files-path ./ --start-servers --random-order  ./tests/end-2-end
+
+      - name: Upload logs if job fails
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: pytest-logs
+          path: ./logs/*.log
+          retention-days: 7

.github/workflows/formatter.yml

@@ -14,10 +14,15 @@ jobs:
 
       - name: Run black and isort
         run: |
-          pip install black isort
-          pip install -e .[dev]
+          pip install uv
+          uv pip install --system black isort
+          uv pip install --system -e .[dev]
           black --check --diff --color .
           isort --check --diff ./
+      
+      - name: Check for disallowed imports from PySide
+        run: '! grep -re "from PySide6\." bec_widgets/ tests/ | grep  -v -e "PySide6.QtDesigner" -e "PySide6.scripts"'
+
   Pylint:
     runs-on: ubuntu-latest
 

.github/workflows/stale-issues.yml

@@ -0,0 +1,15 @@
+name: 'Close stale issues and PRs'
+on:
+  schedule:
+    - cron: '00 10 * * *'
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/stale@v9
+        with:
+          stale-issue-message: 'This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 7 days.'
+          stale-pr-message: 'This PR is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 7 days.'
+          days-before-stale: 60
+          days-before-close: 7

CHANGELOG.md

@@ -1,6 +1,548 @@
 # CHANGELOG
 
 
+## v2.19.1 (2025-06-23)
+
+### Bug Fixes
+
+- **launch_window**: Number of remaining connections extended to 4
+  ([`7484f51`](https://github.com/bec-project/bec_widgets/commit/7484f5160c8c6d632fd27996035ff6c0dda2e657))
+
+
+## v2.19.0 (2025-06-23)
+
+### Bug Fixes
+
+- **ci**: Extend check for pyside import to tests
+  ([`d5a40da`](https://github.com/bec-project/bec_widgets/commit/d5a40dabc74753acad05e3eb6b121499fc1e03d7))
+
+### Features
+
+- (#494) add signal display to device browser
+  ([`f3da6e9`](https://github.com/bec-project/bec_widgets/commit/f3da6e959e0416827ee5d02e34e6ad0ecfc8e5e7))
+
+- (#494) add tabbed layout for device item
+  ([`3378051`](https://github.com/bec-project/bec_widgets/commit/337805125098c3e028a17b74ef6d9ae4b9ba3d6d))
+
+- (#494) display device signals
+  ([`3a10341`](https://github.com/bec-project/bec_widgets/commit/3a103410e7448256a56b59bb3276fee056ec42a0))
+
+
+## v2.18.0 (2025-06-22)
+
+### Bug Fixes
+
+- Make settings dialog resizable
+  ([`5a564a5`](https://github.com/bec-project/bec_widgets/commit/5a564a5f3f3229e6407ea52a59d3e63319dc214a))
+
+- **curve settings**: Add initial size hint
+  ([`a9708f6`](https://github.com/bec-project/bec_widgets/commit/a9708f6d8f15c42b142488da1e392a8f3179932a))
+
+### Features
+
+- **curve settings**: Add combobox selection for device and signal
+  ([`eea5f7e`](https://github.com/bec-project/bec_widgets/commit/eea5f7ebbd2b477b3ed19c7efcc76390dd391f26))
+
+- **device combobox**: Emit reset event if validation fails
+  ([`4c2c0c5`](https://github.com/bec-project/bec_widgets/commit/4c2c0c5525d593d8ec7fd554336cb11adbe32de2))
+
+- **FilterIO**: Add support for item data
+  ([`8e8acd6`](https://github.com/bec-project/bec_widgets/commit/8e8acd672c0deb8dcd928886fb574452ac956de7))
+
+- **signal combobox**: Add reset_selection slot
+  ([`b51de1a`](https://github.com/bec-project/bec_widgets/commit/b51de1a00e4b17c44cab23e5097391c6fa8ea0e2))
+
+### Refactoring
+
+- **device input**: Refactor to SafeProperty and SafeSlot
+  ([`6e2f2ce`](https://github.com/bec-project/bec_widgets/commit/6e2f2cea91ba3af33e9891532506f4b0b65b90c8))
+
+
+## v2.17.0 (2025-06-22)
+
+### Bug Fixes
+
+- **bec_progressbar**: Layout and sizing adjustments
+  ([`b02c870`](https://github.com/bec-project/bec_widgets/commit/b02c870dbfecb4bc6921ec4c915dac0e67beb9b4))
+
+- **launch_window**: Number of remaining connections increase to 2 to include the ScanProgressBar
+  ([`3bbb8da`](https://github.com/bec-project/bec_widgets/commit/3bbb8daa24348613f62bde667a446d37dcec8fb0))
+
+- **main_window**: Labels and sizing of scan progress adopted
+  ([`aca6efb`](https://github.com/bec-project/bec_widgets/commit/aca6efb567528eb3c68521a59b4f9903a5616c6f))
+
+- **scan_progressbar**: Cleanup adjusted
+  ([`e8ae972`](https://github.com/bec-project/bec_widgets/commit/e8ae9725fa86b7db52a147ca5a2acc62fa2ccf43))
+
+- **scan_progressbar**: Mapping of bec progress states to the progressbar enums
+  ([`88b42e4`](https://github.com/bec-project/bec_widgets/commit/88b42e49e30a0aa0edc2de4d970408f4be5bde6b))
+
+### Build System
+
+- Update min dependency of bec to 3.42.4
+  ([`a4274ff`](https://github.com/bec-project/bec_widgets/commit/a4274ff8cd9f3e73a61b2eaf902c172c028d21b0))
+
+### Features
+
+- **main_window**: Added scan progress bar to BECMainWindow status bar
+  ([`497e394`](https://github.com/bec-project/bec_widgets/commit/497e394deb5cfe36c8fc4f769fef26f109fd1c1f))
+
+- **main_window**: Timer to show hide scan progress when it is relevant only
+  ([`9ff1706`](https://github.com/bec-project/bec_widgets/commit/9ff170660edd9e03f99eccee60b5e20fc1cf5a8d))
+
+- **progressbar**: Added padding as designer property
+  ([`a451625`](https://github.com/bec-project/bec_widgets/commit/a451625a5ab804ca8259f9c9f83c4f9ebbea4a5b))
+
+- **progressbar**: State setting and dynamic corner radius
+  ([`d3a9e09`](https://github.com/bec-project/bec_widgets/commit/d3a9e0903a263d735ecab3a2ad9319c9d5e86092))
+
+- **scan_progressbar**: Added oneline design for compact applications
+  ([`d5ca7b8`](https://github.com/bec-project/bec_widgets/commit/d5ca7b84337cf60aa66f961d357ae66994f53c7a))
+
+- **scan_progressbar**: Added progressbar with hooks to scan progress and device progress
+  ([`c4b8538`](https://github.com/bec-project/bec_widgets/commit/c4b85381a41e4742567680864668ee83d498b1d1))
+
+### Refactoring
+
+- **progressbar**: Change slot / property to safeslot / safeproperty
+  ([`92d0ffe`](https://github.com/bec-project/bec_widgets/commit/92d0ffee65babc718fafd60131d0a4f291e5ca2b))
+
+### Testing
+
+- **scan progress**: Add test for queue update logic
+  ([`b2a46e2`](https://github.com/bec-project/bec_widgets/commit/b2a46e284d45e97dd9853d1a3c8e95de7e530267))
+
+- **scan_progress**: Tests extended
+  ([`6c04eac`](https://github.com/bec-project/bec_widgets/commit/6c04eac18c887526b333f58fc1118c3b4029abd8))
+
+
+## v2.16.2 (2025-06-20)
+
+### Bug Fixes
+
+- **waveform**: Asyncsignal are handled with the same update mechanism as async readback
+  ([`a3ffcef`](https://github.com/bec-project/bec_widgets/commit/a3ffcefe8085fa1a88d679f8ef6adfdff786492e))
+
+### Testing
+
+- **utils**: Dmmock can fetch get_bec_signals method
+  ([`3146d98`](https://github.com/bec-project/bec_widgets/commit/3146d98c572ff2bb8ab77f71b75d9612e364ffe0))
+
+
+## v2.16.1 (2025-06-20)
+
+### Bug Fixes
+
+- **scatter**: Fix tab order
+  ([`235aabf`](https://github.com/bec-project/bec_widgets/commit/235aabf307ef0c01a51a5cd8be4eb53915ed360c))
+
+
+## v2.16.0 (2025-06-17)
+
+### Bug Fixes
+
+- Adjust height of list widget
+  ([`11131ef`](https://github.com/bec-project/bec_widgets/commit/11131ef14c7e8714a4eaf70256da9e5835d60810))
+
+- Make website test robust
+  ([`4d8c07c`](https://github.com/bec-project/bec_widgets/commit/4d8c07cdd142bab4c0d8224c43e66517a02da7c1))
+
+- Parse config on submission and reload after
+  ([`5e4c129`](https://github.com/bec-project/bec_widgets/commit/5e4c129af6ae6644e4bb94f4129c6770fd26542d))
+
+- Pass on kwargs from PydanticModelForm
+  ([`a55f561`](https://github.com/bec-project/bec_widgets/commit/a55f561971a9ce2295cd835cd5cb6ce436d6c693))
+
+- Put waiting in thread
+  ([`1a350c3`](https://github.com/bec-project/bec_widgets/commit/1a350c3b16da0d990afd53d14934040e5e063177))
+
+- Reset dict table properly
+  ([`5623547`](https://github.com/bec-project/bec_widgets/commit/5623547e926b86eeb5e2164fa6ec9e36b99b8f63))
+
+- Scale dict widget height
+  ([`dea2568`](https://github.com/bec-project/bec_widgets/commit/dea2568de370450ca871fe7bf3573eec9acf8122))
+
+- Tidy up form widget formatting
+  ([`8f4c8e4`](https://github.com/bec-project/bec_widgets/commit/8f4c8e45b3d4a15c67e36cd52d475c3117eca1d3))
+
+### Features
+
+- Add a widget to edit lists in forms
+  ([`7fc85ba`](https://github.com/bec-project/bec_widgets/commit/7fc85bac7fff8555b73d28eefe9a538540d574b9))
+
+- Add set form item
+  ([`be73349`](https://github.com/bec-project/bec_widgets/commit/be73349c706582c144813f70dbc477372057de86))
+
+- Allow editing device config from browser
+  ([`886964b`](https://github.com/bec-project/bec_widgets/commit/886964bb54d2f3923fb6baf198652bb05cf28eb2))
+
+- Generate combobox for literal str
+  ([`138d4ca`](https://github.com/bec-project/bec_widgets/commit/138d4cabbd50e3c86ab18e9cdc25bbb5cdabc511))
+
+### Performance Improvements
+
+- Replace wait with waitUntil
+  ([`d626caa`](https://github.com/bec-project/bec_widgets/commit/d626caae3dc71683134cc47073bc131eba4820f5))
+
+### Refactoring
+
+- Move device config form to module
+  ([`9ce31c9`](https://github.com/bec-project/bec_widgets/commit/9ce31c9833ae38721b2246cdcac50f1154fba99d))
+
+- Rename field widgets
+  ([`b0d03c0`](https://github.com/bec-project/bec_widgets/commit/b0d03c0648cd365143dfed27d4755d6f5b9c7a45))
+
+### Testing
+
+- Add tests for config dialog
+  ([`a9613a0`](https://github.com/bec-project/bec_widgets/commit/a9613a07b0cd9cd9455fd996d124c77218c9388f))
+
+
+## v2.15.1 (2025-06-16)
+
+### Bug Fixes
+
+- **main_window**: Added expiration timer for scroll label for ClientInfoMessage
+  ([`187bf49`](https://github.com/bec-project/bec_widgets/commit/187bf493a5b18299a10939901b9ed7e308435092))
+
+- **scroll_label**: Updating label during scrolling is done imminently, regardless scrolling
+  ([`1612933`](https://github.com/bec-project/bec_widgets/commit/1612933dd9689f2bf480ad81811c051201a9ff70))
+
+
+## v2.15.0 (2025-06-15)
+
+### Bug Fixes
+
+- **main_window**: Central widget cleanup check to not remove None
+  ([`644be62`](https://github.com/bec-project/bec_widgets/commit/644be621f20cf09037da763f6217df9d1e4642bc))
+
+### Features
+
+- **main_window**: Main window can display the messages from the send_client_info as a scrolling
+  horizontal text; closes #700
+  ([`0dec78a`](https://github.com/bec-project/bec_widgets/commit/0dec78afbaddbef98d20949d3a0ba4e0dc8529df))
+
+### Refactoring
+
+- **main_window**: App id is displayed as QLabel instead of message
+  ([`57b9a57`](https://github.com/bec-project/bec_widgets/commit/57b9a57a631f267a8cb3622bf73035ffb15510e6))
+
+### Testing
+
+- **main_window**: Becmainwindow tests extended
+  ([`30acc4c`](https://github.com/bec-project/bec_widgets/commit/30acc4c236bfbfed19f56512b264a52b4359e6c1))
+
+
+## v2.14.0 (2025-06-13)
+
+### Features
+
+- **image_roi**: Added EllipticalROI
+  ([`af8db0b`](https://github.com/bec-project/bec_widgets/commit/af8db0bede32dd10ad72671a8c2978ca884f4994))
+
+### Refactoring
+
+- **image_roi_tree**: Shape switch logic adjusted to reduce code repetition
+  ([`f0d48a0`](https://github.com/bec-project/bec_widgets/commit/f0d48a05085bb8c628e516d4a976d776ee63c7c3))
+
+
+## v2.13.2 (2025-06-13)
+
+### Bug Fixes
+
+- Allow sets in generated form types
+  ([`32fd959`](https://github.com/bec-project/bec_widgets/commit/32fd959e675108265f35139b44d02ba966bd37e2))
+
+
+## v2.13.1 (2025-06-12)
+
+### Bug Fixes
+
+- **main_window**: Event filter applied on QEvent.Type.StatusTip; closes #698
+  ([`9f853b0`](https://github.com/bec-project/bec_widgets/commit/9f853b08640f0ffff9f5b59c6d5e0dd3e210d4f6))
+
+
+## v2.13.0 (2025-06-10)
+
+### Bug Fixes
+
+- **roi**: Removed roi handle adding/removing inconsistencies
+  ([`f904499`](https://github.com/bec-project/bec_widgets/commit/f9044996f6d62cdbb693149934b09625fb39fd55))
+
+### Features
+
+- **image_roi_tree**: Lock/unlock rois possible through the ROIPropertyTree
+  ([`594185d`](https://github.com/bec-project/bec_widgets/commit/594185dde9c73991489f2154507f1c3d3822c5b4))
+
+- **roi**: Rois can be lock to be not moved by mouse
+  ([`46d7e3f`](https://github.com/bec-project/bec_widgets/commit/46d7e3f5170a5f8b444043bc49651921816f7003))
+
+
+## v2.12.4 (2025-06-10)
+
+### Bug Fixes
+
+- **image_roi**: Coordinates are emitted correctly when handles are inverted; closes #672
+  ([`9ef418b`](https://github.com/bec-project/bec_widgets/commit/9ef418bf5597d4be77adc3c0c88c1c1619c9aa2f))
+
+### Continuous Integration
+
+- Add stale issue job
+  ([`b3ce680`](https://github.com/bec-project/bec_widgets/commit/b3ce68070d58cdd76559cbd7db04cdbcc6c1f075))
+
+
+## v2.12.3 (2025-06-05)
+
+### Bug Fixes
+
+- **crosshair**: Use objectName instead of config for retrieving the monitor name
+  ([`edfac87`](https://github.com/bec-project/bec_widgets/commit/edfac87868605b4b755f7732b2841673de53bc3f))
+
+- **device_combobox**: Tuple entries of preview signals are checked in DeviceComboBoxes just for the
+  relevant device
+  ([`12f5233`](https://github.com/bec-project/bec_widgets/commit/12f523374586d55499f80baf56a50b6ef486cd43))
+
+- **image**: Preview signals can be used in Image widget; update logic adjusted; closes #683
+  ([`2711164`](https://github.com/bec-project/bec_widgets/commit/271116453d1ef5316b19457d04613b6ddc939cdb))
+
+### Build System
+
+- Update min dependency of bec to 3.38
+  ([`3740ac8`](https://github.com/bec-project/bec_widgets/commit/3740ac8e325a489d59faca648896ffcea29e1a02))
+
+
+## v2.12.2 (2025-06-05)
+
+### Bug Fixes
+
+- **waveform**: Safeguard for history data access, closes #571; removed return values "none"
+  ([`8570538`](https://github.com/bec-project/bec_widgets/commit/85705383e4aff2f83f76d342db0a13380aeca42f))
+
+
+## v2.12.1 (2025-06-05)
+
+### Bug Fixes
+
+- **crosshair**: Emitted name from crosshair 2D is objectName of image or its id
+  ([`3e2544e`](https://github.com/bec-project/bec_widgets/commit/3e2544e52a84b30a5acb4a7874025fa359a3c58d))
+
+
+## v2.12.0 (2025-06-04)
+
+### Bug Fixes
+
+- Exclude metadata from RPC
+  ([`718116a`](https://github.com/bec-project/bec_widgets/commit/718116afc3a724658c4cd57b76e93249a66a9ebd))
+
+- Grid formatting in TypedForm
+  ([`5949121`](https://github.com/bec-project/bec_widgets/commit/594912136e2118de1a4de5213c2f668952f28a84))
+
+- Make generate plugin robust to multiline init
+  ([`a10e6f7`](https://github.com/bec-project/bec_widgets/commit/a10e6f7820309d590e832f2bca44ca1db8ef72a1))
+
+instead of str.find, use multiline regex with whitespace
+
+- **device browser**: Mocks and utils for tests
+  ([`e0e26c2`](https://github.com/bec-project/bec_widgets/commit/e0e26c205bf930d680e01910f87489decc7fbcdb))
+
+### Features
+
+- (#493) add dict to dynamic form types
+  ([`92d1d64`](https://github.com/bec-project/bec_widgets/commit/92d1d6435d6e8c05851804eb76605a4abeec01bb))
+
+- (#493) add helpers to dynamic form widgets
+  ([`a25c1a8`](https://github.com/bec-project/bec_widgets/commit/a25c1a8039078c92789b717b3f8a553c75814c33))
+
+- (#493) device browser to display config
+  ([`5188b38`](https://github.com/bec-project/bec_widgets/commit/5188b38c86f543d2abc742411b64fa127c6c0c16))
+
+- Add clickable label util
+  ([`2dda58f`](https://github.com/bec-project/bec_widgets/commit/2dda58f7d2adf1f41c6ce4fad02d55bd9aa200fa))
+
+
+## v2.11.0 (2025-06-04)
+
+### Bug Fixes
+
+- **image item**: Propagate remove call to parent class
+  ([`e211e4d`](https://github.com/bec-project/bec_widgets/commit/e211e4d7161cc4fc4b2f7cd18f058e070f5b4b7a))
+
+- **image layer**: Add layer main if it does not exist
+  ([`7eb2f54`](https://github.com/bec-project/bec_widgets/commit/7eb2f54e0ed556e0c30a4e14ded75e32dcf3d531))
+
+- **image_item**: Do not disconnect the monitor from within the image item
+  ([`4c0bd97`](https://github.com/bec-project/bec_widgets/commit/4c0bd977fc2b82680bbace763f5ffb19ed664f72))
+
+### Features
+
+- **image_layer**: Add default name for image layers
+  ([`4a343b2`](https://github.com/bec-project/bec_widgets/commit/4a343b204112c53e593e9bb43642d21f268dfa85))
+
+### Refactoring
+
+- **image**: Disconnect when layer is removed
+  ([`8a299a8`](https://github.com/bec-project/bec_widgets/commit/8a299a8268f3c21bbdc6629ad1f1f50a0aa0948b))
+
+- **image**: Introduce image base and image layer; rename vrange to v_range
+  ([`10f292d`](https://github.com/bec-project/bec_widgets/commit/10f292def9d1551bca0d8f63c0a94799c08ff507))
+
+- **image**: Move image item creation to layer manager
+  ([`c2b0c8c`](https://github.com/bec-project/bec_widgets/commit/c2b0c8c4336302ec4a7807c31b3f3b78a413c1aa))
+
+- **image**: Removed access to image item config
+  ([`99ecf6a`](https://github.com/bec-project/bec_widgets/commit/99ecf6a18f2e87d68f3de3abf56d97f7e6467912))
+
+- **image_base**: Move default color map to image layer
+  ([`92b89e7`](https://github.com/bec-project/bec_widgets/commit/92b89e72750fc0ab72ea51f865032133c49a7f18))
+
+- **image_base**: Renamed layers to layer_manager and added public methods for accessing the layer
+  manager
+  ([`92dade0`](https://github.com/bec-project/bec_widgets/commit/92dade09508ff3940e0b5dc99917302d61b03bc8))
+
+- **image_item**: Emit object name with removed signal
+  ([`a4f3117`](https://github.com/bec-project/bec_widgets/commit/a4f311794132c6c24370cb2f5b5e0725b12587fd))
+
+- **image_item**: Removed outdated image item config
+  ([`3e789ca`](https://github.com/bec-project/bec_widgets/commit/3e789ca35b6d0cf2d8ae9677bc65b7f0ca4eabc7))
+
+### Testing
+
+- Improve error message for widgets that are not properly cleaned up
+  ([`7c47505`](https://github.com/bec-project/bec_widgets/commit/7c47505c5a147885ca2e854e13c1eb3fddaf5489))
+
+
+## v2.10.3 (2025-06-04)
+
+### Bug Fixes
+
+- **color_button_native**: Popup logic to choose color moved to ColorButtonNative
+  ([`2d0ed94`](https://github.com/bec-project/bec_widgets/commit/2d0ed94f3feb38dfc9645f2c3b9d6a06b92637bb))
+
+
+## v2.10.2 (2025-06-03)
+
+### Bug Fixes
+
+- Remove unnecessary PySide imports
+  ([`1df6c19`](https://github.com/bec-project/bec_widgets/commit/1df6c1925b6ec88df8d7a1a5a79a5ddc6b1161b5))
+
+### Continuous Integration
+
+- Check for disallowed imports from PySide
+  ([`6b939ac`](https://github.com/bec-project/bec_widgets/commit/6b939ac34d01cdbb0e8e32a0bd4e56cad032e75b))
+
+
+## v2.10.1 (2025-06-02)
+
+### Bug Fixes
+
+- **console**: Qt console widget deleted
+  ([`cd4e90a`](https://github.com/bec-project/bec_widgets/commit/cd4e90a79fcdbc96f4ec23db22375d05a48731db))
+
+### Build System
+
+- Pyte removed from dependencies
+  ([`a64cf0d`](https://github.com/bec-project/bec_widgets/commit/a64cf0dd871c1419e02d3803c74cc45966baac19))
+
+
+## v2.10.0 (2025-06-02)
+
+### Bug Fixes
+
+- **waveform**: Waveform only update async data when scan is currently running
+  ([`f90150d`](https://github.com/bec-project/bec_widgets/commit/f90150d1c708331d4ee78f82ebf5ef23cd81fd17))
+
+### Continuous Integration
+
+- Add job logs to e2e test
+  ([`d12bd9f`](https://github.com/bec-project/bec_widgets/commit/d12bd9fe1a010babc94dc86405d1b75a2b07534c))
+
+- Fix artifact version
+  ([`2b4454a`](https://github.com/bec-project/bec_widgets/commit/2b4454a291bc69399ddd08780c44e1339825fb36))
+
+### Features
+
+- **waveform**: Large async dataset warning popup
+  ([`d0c1ac0`](https://github.com/bec-project/bec_widgets/commit/d0c1ac0cf5d421d14c9e050ccf5832cd30ca0764))
+
+
+## v2.9.2 (2025-05-30)
+
+### Bug Fixes
+
+- Logpanel error cycle
+  ([`d9dc60e`](https://github.com/bec-project/bec_widgets/commit/d9dc60ee9974e2e6e6005378cc17ef088a4ded2c))
+
+- Move log panel to bec connector and add rate limiter
+  ([`7322cd1`](https://github.com/bec-project/bec_widgets/commit/7322cd194fcf7f56d41c86ecbcd97a5d8bd60c3e))
+
+- **log_panel**: Removed lambda callback method
+  ([`9112616`](https://github.com/bec-project/bec_widgets/commit/91126168b62f3e1623521ceb205dd854287cfef7))
+
+
+## v2.9.1 (2025-05-30)
+
+### Bug Fixes
+
+- Make registry update log message debug level
+  ([`12f8c82`](https://github.com/bec-project/bec_widgets/commit/12f8c82eb59ed6a7273b57126efe340bf37b65cc))
+
+
+## v2.9.0 (2025-05-30)
+
+### Bug Fixes
+
+- **DeviceSignalInput**: Improve robustness
+  ([`91195ae`](https://github.com/bec-project/bec_widgets/commit/91195ae0fdf024daf2daaa4ea2963992b4e40e04))
+
+use set for storing filter properties to allow multiple set to true or false
+
+### Code Style
+
+- Typing in bec_dispatcher
+  ([`a6c5c21`](https://github.com/bec-project/bec_widgets/commit/a6c5c21afaa6dcf33ce71027e8730354ee34e3b4))
+
+### Documentation
+
+- Add usage docs for signal label widget
+  ([`2b9919b`](https://github.com/bec-project/bec_widgets/commit/2b9919bb34a66708f4b910ffc17dc253e9b7f70d))
+
+### Features
+
+- (#569) add signal label widget
+  ([`822e7d0`](https://github.com/bec-project/bec_widgets/commit/822e7d06ff7479d006ae99942fed5e2c836831ce))
+
+add a widget which shows the current value of a signal from BEC. configurable with many properties
+  in designer. intended for use mainly in static GUIs.
+
+
+## v2.8.4 (2025-05-30)
+
+### Bug Fixes
+
+- **crosshair**: Label decimal precision is dynamically scaled with the plot zoom; API of all
+  affected widgets adjusted; option added to PlotBase; closes #637
+  ([`c8128fa`](https://github.com/bec-project/bec_widgets/commit/c8128faf79c43487921aada9dbf1869ef5bda93c))
+
+
+## v2.8.3 (2025-05-30)
+
+### Bug Fixes
+
+- Guard plugin repo import in e2e test
+  ([`bf172b8`](https://github.com/bec-project/bec_widgets/commit/bf172b8431ec207f39206d2a0446908f7186858a))
+
+### Refactoring
+
+- Store modules with widget search
+  ([`b225a7c`](https://github.com/bec-project/bec_widgets/commit/b225a7cc90b55697211c28d9411b6f85c8077217))
+
+### Testing
+
+- **e2e**: Add tests involving plugin repo
+  ([`05329ab`](https://github.com/bec-project/bec_widgets/commit/05329ab50fe10ffc3c19ef3eb408912bb9068de3))
+
+
 ## v2.8.2 (2025-05-27)
 
 ### Bug Fixes

bec_widgets/applications/launch_window.py

@@ -542,7 +542,7 @@ class LaunchWindow(BECMainWindow):
         remaining_connections = [
             connection for connection in connections.values() if connection.parent_id != self.gui_id
         ]
-        return len(remaining_connections) <= 1
+        return len(remaining_connections) <= 4
 
     def _turn_off_the_lights(self, connections: dict):
         """

bec_widgets/cli/client.py

@@ -52,6 +52,7 @@ _Widgets = {
     "ScanControl": "ScanControl",
     "ScatterWaveform": "ScatterWaveform",
     "SignalComboBox": "SignalComboBox",
+    "SignalLabel": "SignalLabel",
     "SignalLineEdit": "SignalLineEdit",
     "StopButton": "StopButton",
     "TextBox": "TextBox",
@@ -473,6 +474,20 @@ class BECProgressBar(RPCBase):
         >>> progressbar.label_template = "$value / $percentage %"
         """
 
+    @property
+    @rpc_call
+    def state(self):
+        """
+        None
+        """
+
+    @state.setter
+    @rpc_call
+    def state(self):
+        """
+        None
+        """
+
     @rpc_call
     def _get_label(self) -> str:
         """
@@ -529,6 +544,26 @@ class BaseROI(RPCBase):
             str: The current name of the ROI.
         """
 
+    @property
+    @rpc_call
+    def movable(self) -> "bool":
+        """
+        Gets whether this ROI is movable.
+
+        Returns:
+            bool: True if the ROI can be moved, False otherwise.
+        """
+
+    @movable.setter
+    @rpc_call
+    def movable(self) -> "bool":
+        """
+        Gets whether this ROI is movable.
+
+        Returns:
+            bool: True if the ROI can be moved, False otherwise.
+        """
+
     @property
     @rpc_call
     def line_color(self) -> "str":
@@ -638,6 +673,26 @@ class CircularROI(RPCBase):
             str: The current name of the ROI.
         """
 
+    @property
+    @rpc_call
+    def movable(self) -> "bool":
+        """
+        Gets whether this ROI is movable.
+
+        Returns:
+            bool: True if the ROI can be moved, False otherwise.
+        """
+
+    @movable.setter
+    @rpc_call
+    def movable(self) -> "bool":
+        """
+        Gets whether this ROI is movable.
+
+        Returns:
+            bool: True if the ROI can be moved, False otherwise.
+        """
+
     @property
     @rpc_call
     def line_color(self) -> "str":
@@ -1003,6 +1058,128 @@ class DeviceLineEdit(RPCBase):
         """
 
 
+class EllipticalROI(RPCBase):
+    """Elliptical Region of Interest with centre/width/height tracking and auto-labelling."""
+
+    @property
+    @rpc_call
+    def label(self) -> "str":
+        """
+        Gets the display name of this ROI.
+
+        Returns:
+            str: The current name of the ROI.
+        """
+
+    @label.setter
+    @rpc_call
+    def label(self) -> "str":
+        """
+        Gets the display name of this ROI.
+
+        Returns:
+            str: The current name of the ROI.
+        """
+
+    @property
+    @rpc_call
+    def movable(self) -> "bool":
+        """
+        Gets whether this ROI is movable.
+
+        Returns:
+            bool: True if the ROI can be moved, False otherwise.
+        """
+
+    @movable.setter
+    @rpc_call
+    def movable(self) -> "bool":
+        """
+        Gets whether this ROI is movable.
+
+        Returns:
+            bool: True if the ROI can be moved, False otherwise.
+        """
+
+    @property
+    @rpc_call
+    def line_color(self) -> "str":
+        """
+        Gets the current line color of the ROI.
+
+        Returns:
+            str: The current line color as a string (e.g., hex color code).
+        """
+
+    @line_color.setter
+    @rpc_call
+    def line_color(self) -> "str":
+        """
+        Gets the current line color of the ROI.
+
+        Returns:
+            str: The current line color as a string (e.g., hex color code).
+        """
+
+    @property
+    @rpc_call
+    def line_width(self) -> "int":
+        """
+        Gets the current line width of the ROI.
+
+        Returns:
+            int: The current line width in pixels.
+        """
+
+    @line_width.setter
+    @rpc_call
+    def line_width(self) -> "int":
+        """
+        Gets the current line width of the ROI.
+
+        Returns:
+            int: The current line width in pixels.
+        """
+
+    @rpc_call
+    def get_coordinates(self, typed: "bool | None" = None) -> "dict | tuple":
+        """
+        Return the ellipse's centre and size.
+
+        Args:
+            typed (bool | None): If True returns dict; otherwise tuple.
+        """
+
+    @rpc_call
+    def get_data_from_image(
+        self, image_item: "pg.ImageItem | None" = None, returnMappedCoords: "bool" = False, **kwargs
+    ):
+        """
+        Wrapper around `pyqtgraph.ROI.getArrayRegion`.
+
+        Args:
+            image_item (pg.ImageItem or None): The ImageItem to sample. If None, auto-detects
+                the first `ImageItem` in the same GraphicsScene as this ROI.
+            returnMappedCoords (bool): If True, also returns the coordinate array generated by
+                *getArrayRegion*.
+            **kwargs: Additional keyword arguments passed to *getArrayRegion* or *affineSlice*,
+                such as `axes`, `order`, `shape`, etc.
+
+        Returns:
+            ndarray: Pixel data inside the ROI, or (data, coords) if *returnMappedCoords* is True.
+        """
+
+    @rpc_call
+    def set_position(self, x: "float", y: "float"):
+        """
+        Sets the position of the ROI.
+
+        Args:
+            x (float): The x-coordinate of the new position.
+            y (float): The y-coordinate of the new position.
+        """
+
+
 class Image(RPCBase):
     """Image widget for displaying 2D data."""
 
@@ -1221,6 +1398,20 @@ class Image(RPCBase):
         Set auto range for the y-axis.
         """
 
+    @property
+    @rpc_call
+    def minimal_crosshair_precision(self) -> "int":
+        """
+        Minimum decimal places for crosshair when dynamic precision is enabled.
+        """
+
+    @minimal_crosshair_precision.setter
+    @rpc_call
+    def minimal_crosshair_precision(self) -> "int":
+        """
+        Minimum decimal places for crosshair when dynamic precision is enabled.
+        """
+
     @property
     @rpc_call
     def color_map(self) -> "str":
@@ -1237,16 +1428,16 @@ class Image(RPCBase):
 
     @property
     @rpc_call
-    def vrange(self) -> "tuple":
+    def v_range(self) -> "QPointF":
         """
-        Get the vrange of the image.
+        Set the v_range of the main image.
         """
 
-    @vrange.setter
+    @v_range.setter
     @rpc_call
-    def vrange(self) -> "tuple":
+    def v_range(self) -> "QPointF":
         """
-        Get the vrange of the image.
+        Set the v_range of the main image.
         """
 
     @property
@@ -1444,12 +1635,12 @@ class Image(RPCBase):
     @rpc_call
     def image(
         self,
-        monitor: "str | None" = None,
+        monitor: "str | tuple | None" = None,
         monitor_type: "Literal['auto', '1d', '2d']" = "auto",
         color_map: "str | None" = None,
         color_bar: "Literal['simple', 'full'] | None" = None,
         vrange: "tuple[int, int] | None" = None,
-    ) -> "ImageItem":
+    ) -> "ImageItem | None":
         """
         Set the image source and update the image.
 
@@ -1474,11 +1665,12 @@ class Image(RPCBase):
     @rpc_call
     def add_roi(
         self,
-        kind: "Literal['rect', 'circle']" = "rect",
+        kind: "Literal['rect', 'circle', 'ellipse']" = "rect",
         name: "str | None" = None,
         line_width: "int | None" = 5,
         pos: "tuple[float, float] | None" = (10, 10),
         size: "tuple[float, float] | None" = (50, 50),
+        movable: "bool" = True,
         **pg_kwargs,
     ) -> "RectangularROI | CircularROI":
         """
@@ -1490,6 +1682,7 @@ class Image(RPCBase):
             line_width(int): The line width of the ROI.
             pos(tuple): The position of the ROI.
             size(tuple): The size of the ROI.
+            movable(bool): Whether the ROI is movable.
             **pg_kwargs: Additional arguments for the ROI.
 
         Returns:
@@ -2350,6 +2543,20 @@ class MultiWaveform(RPCBase):
         The font size of the legend font.
         """
 
+    @property
+    @rpc_call
+    def minimal_crosshair_precision(self) -> "int":
+        """
+        Minimum decimal places for crosshair when dynamic precision is enabled.
+        """
+
+    @minimal_crosshair_precision.setter
+    @rpc_call
+    def minimal_crosshair_precision(self) -> "int":
+        """
+        Minimum decimal places for crosshair when dynamic precision is enabled.
+        """
+
     @property
     @rpc_call
     def highlighted_index(self):
@@ -2635,6 +2842,26 @@ class RectangularROI(RPCBase):
             str: The current name of the ROI.
         """
 
+    @property
+    @rpc_call
+    def movable(self) -> "bool":
+        """
+        Gets whether this ROI is movable.
+
+        Returns:
+            bool: True if the ROI can be moved, False otherwise.
+        """
+
+    @movable.setter
+    @rpc_call
+    def movable(self) -> "bool":
+        """
+        Gets whether this ROI is movable.
+
+        Returns:
+            bool: True if the ROI can be moved, False otherwise.
+        """
+
     @property
     @rpc_call
     def line_color(self) -> "str":
@@ -3032,6 +3259,16 @@ class ScanControl(RPCBase):
         """
 
 
+class ScanProgressBar(RPCBase):
+    """Widget to display a progress bar that is hooked up to the scan progress of a scan."""
+
+    @rpc_call
+    def remove(self):
+        """
+        Cleanup the BECConnector
+        """
+
+
 class ScatterCurve(RPCBase):
     """Scatter curve item for the scatter waveform widget."""
 
@@ -3315,6 +3552,20 @@ class ScatterWaveform(RPCBase):
         The font size of the legend font.
         """
 
+    @property
+    @rpc_call
+    def minimal_crosshair_precision(self) -> "int":
+        """
+        Minimum decimal places for crosshair when dynamic precision is enabled.
+        """
+
+    @minimal_crosshair_precision.setter
+    @rpc_call
+    def minimal_crosshair_precision(self) -> "int":
+        """
+        Minimum decimal places for crosshair when dynamic precision is enabled.
+        """
+
     @property
     @rpc_call
     def main_curve(self) -> "ScatterCurve":
@@ -3417,6 +3668,78 @@ class SignalComboBox(RPCBase):
         """
 
 
+class SignalLabel(RPCBase):
+    @property
+    @rpc_call
+    def custom_label(self) -> "str":
+        """
+        Use a cusom label rather than the signal name
+        """
+
+    @property
+    @rpc_call
+    def custom_units(self) -> "str":
+        """
+        Use a custom unit string
+        """
+
+    @custom_label.setter
+    @rpc_call
+    def custom_label(self) -> "str":
+        """
+        Use a cusom label rather than the signal name
+        """
+
+    @custom_units.setter
+    @rpc_call
+    def custom_units(self) -> "str":
+        """
+        Use a custom unit string
+        """
+
+    @property
+    @rpc_call
+    def decimal_places(self) -> "int":
+        """
+        Format to a given number of decimal_places. Set to 0 to disable.
+        """
+
+    @decimal_places.setter
+    @rpc_call
+    def decimal_places(self) -> "int":
+        """
+        Format to a given number of decimal_places. Set to 0 to disable.
+        """
+
+    @property
+    @rpc_call
+    def show_default_units(self) -> "bool":
+        """
+        Show default units obtained from the signal alongside it
+        """
+
+    @show_default_units.setter
+    @rpc_call
+    def show_default_units(self) -> "bool":
+        """
+        Show default units obtained from the signal alongside it
+        """
+
+    @property
+    @rpc_call
+    def show_select_button(self) -> "bool":
+        """
+        Show the button to select the signal to display
+        """
+
+    @show_select_button.setter
+    @rpc_call
+    def show_select_button(self) -> "bool":
+        """
+        Show the button to select the signal to display
+        """
+
+
 class SignalLineEdit(RPCBase):
     """Line edit widget for device input with autocomplete for device names."""
 
@@ -3789,6 +4112,20 @@ class Waveform(RPCBase):
         The font size of the legend font.
         """
 
+    @property
+    @rpc_call
+    def minimal_crosshair_precision(self) -> "int":
+        """
+        Minimum decimal places for crosshair when dynamic precision is enabled.
+        """
+
+    @minimal_crosshair_precision.setter
+    @rpc_call
+    def minimal_crosshair_precision(self) -> "int":
+        """
+        Minimum decimal places for crosshair when dynamic precision is enabled.
+        """
+
     @property
     @rpc_call
     def curves(self) -> "list[Curve]":
@@ -3841,6 +4178,48 @@ class Waveform(RPCBase):
         The color palette of the figure widget.
         """
 
+    @property
+    @rpc_call
+    def skip_large_dataset_warning(self) -> "bool":
+        """
+        Whether to skip the large dataset warning when fetching async data.
+        """
+
+    @skip_large_dataset_warning.setter
+    @rpc_call
+    def skip_large_dataset_warning(self) -> "bool":
+        """
+        Whether to skip the large dataset warning when fetching async data.
+        """
+
+    @property
+    @rpc_call
+    def skip_large_dataset_check(self) -> "bool":
+        """
+        Whether to skip the large dataset warning when fetching async data.
+        """
+
+    @skip_large_dataset_check.setter
+    @rpc_call
+    def skip_large_dataset_check(self) -> "bool":
+        """
+        Whether to skip the large dataset warning when fetching async data.
+        """
+
+    @property
+    @rpc_call
+    def max_dataset_size_mb(self) -> "float":
+        """
+        The maximum dataset size (in MB) permitted when fetching async data from history before prompting the user.
+        """
+
+    @max_dataset_size_mb.setter
+    @rpc_call
+    def max_dataset_size_mb(self) -> "float":
+        """
+        The maximum dataset size (in MB) permitted when fetching async data from history before prompting the user.
+        """
+
     @rpc_call
     def plot(
         self,

bec_widgets/tests/utils.py

@@ -19,7 +19,7 @@ class FakeDevice(BECDevice):
             "readoutPriority": "baseline",
             "deviceClass": "ophyd.Device",
             "deviceConfig": {},
-            "deviceTags": ["user device"],
+            "deviceTags": {"user device"},
             "enabled": enabled,
             "readOnly": False,
             "name": self.name,
@@ -89,16 +89,28 @@ class FakePositioner(BECPositioner):
             "readoutPriority": "baseline",
             "deviceClass": "ophyd_devices.SimPositioner",
             "deviceConfig": {"delay": 1, "tolerance": 0.01, "update_frequency": 400},
-            "deviceTags": ["user motors"],
+            "deviceTags": {"user motors"},
             "enabled": enabled,
             "readOnly": False,
             "name": self.name,
         }
         self._info = {
             "signals": {
-                "readback": {"kind_str": "hinted"},  # hinted
-                "setpoint": {"kind_str": "normal"},  # normal
-                "velocity": {"kind_str": "config"},  # config
+                "readback": {
+                    "kind_str": "hinted",
+                    "component_name": "readback",
+                    "obj_name": self.name,
+                },  # hinted
+                "setpoint": {
+                    "kind_str": "normal",
+                    "component_name": "setpoint",
+                    "obj_name": f"{self.name}_setpoint",
+                },  # normal
+                "velocity": {
+                    "kind_str": "config",
+                    "component_name": "velocity",
+                    "obj_name": f"{self.name}_velocity",
+                },  # config
             }
         }
         self.signals = {
@@ -184,8 +196,8 @@ class FakePositioner(BECPositioner):
 class Positioner(FakePositioner):
     """just placeholder for testing embedded isinstance check in DeviceCombobox"""
 
-    def __init__(self, name="test", limits=None, read_value=1.0):
-        super().__init__(name, limits, read_value)
+    def __init__(self, name="test", limits=None, read_value=1.0, enabled=True):
+        super().__init__(name, limits=limits, read_value=read_value, enabled=enabled)
 
 
 class Device(FakeDevice):
@@ -210,6 +222,39 @@ class DMMock:
         for device in devices:
             self.devices[device.name] = device
 
+    def get_bec_signals(self, signal_class_name: str):
+        """
+        Emulate DeviceManager.get_bec_signals for unit-tests.
+
+        For “AsyncSignal” we list every device whose readout_priority is
+        ReadoutPriority.ASYNC and build a minimal tuple
+        (device_name, signal_name, signal_info_dict) that matches the real
+        API shape used by Waveform._check_async_signal_found.
+        """
+        signals: list[tuple[str, str, dict]] = []
+        if signal_class_name != "AsyncSignal":
+            return signals
+
+        for device in self.devices.values():
+            if getattr(device, "readout_priority", None) == ReadoutPriority.ASYNC:
+                device_name = device.name
+                signal_name = device.name  # primary signal in our mocks
+                signal_info = {
+                    "component_name": signal_name,
+                    "obj_name": signal_name,
+                    "kind_str": "hinted",
+                    "signal_class": signal_class_name,
+                    "metadata": {
+                        "connected": True,
+                        "precision": None,
+                        "read_access": True,
+                        "timestamp": 0.0,
+                        "write_access": True,
+                    },
+                }
+                signals.append((device_name, signal_name, signal_info))
+        return signals
+
 
 DEVICES = [
     FakePositioner("samx", limits=[-10, 10], read_value=2.0),

bec_widgets/utils/bec_dispatcher.py

@@ -163,7 +163,7 @@ class BECDispatcher:
     def connect_slot(
         self,
         slot: Callable,
-        topics: Union[EndpointInfo, str, list[Union[EndpointInfo, str]]],
+        topics: EndpointInfo | str | list[EndpointInfo] | list[str],
         cb_info: dict | None = None,
         **kwargs,
     ) -> None:
@@ -172,7 +172,7 @@ class BECDispatcher:
         Args:
             slot (Callable): A slot method/function that accepts two inputs: content and metadata of
                 the corresponding pub/sub message
-            topics (EndpointInfo | str | list): A topic or list of topics that can typically be acquired via bec_lib.MessageEndpoints
+            topics EndpointInfo | str | list[EndpointInfo] | list[str]: A topic or list of topics that can typically be acquired via bec_lib.MessageEndpoints
             cb_info (dict | None): A dictionary containing information about the callback. Defaults to None.
         """
         qt_slot = QtThreadSafeCallback(cb=slot, cb_info=cb_info)
@@ -183,13 +183,15 @@ class BECDispatcher:
         topics_str, _ = self.client.connector._convert_endpointinfo(topics)
         qt_slot.topics.update(set(topics_str))
 
-    def disconnect_slot(self, slot: Callable, topics: Union[str, list]):
+    def disconnect_slot(
+        self, slot: Callable, topics: EndpointInfo | str | list[EndpointInfo] | list[str]
+    ):
         """
         Disconnect a slot from a topic.
 
         Args:
             slot(Callable): The slot to disconnect
-            topics(Union[str, list]): The topic(s) to disconnect from
+            topics EndpointInfo | str | list[EndpointInfo] | list[str]: A topic or list of topics to unsub from.
         """
         # find the right slot to disconnect from ;
         # slot callbacks are wrapped in QtThreadSafeCallback objects,

bec_widgets/utils/clickable_label.py

@@ -0,0 +1,13 @@
+from __future__ import annotations
+
+from qtpy.QtCore import Signal
+from qtpy.QtGui import QMouseEvent
+from qtpy.QtWidgets import QLabel
+
+
+class ClickableLabel(QLabel):
+    clicked = Signal()
+
+    def mouseReleaseEvent(self, ev: QMouseEvent) -> None:
+        self.clicked.emit()
+        return super().mouseReleaseEvent(ev)

bec_widgets/utils/colors.py

@@ -15,12 +15,15 @@ if TYPE_CHECKING:  # pragma: no cover
     from bec_qthemes._main import AccentColors
 
 
-def get_theme_palette():
+def get_theme_name():
     if QApplication.instance() is None or not hasattr(QApplication.instance(), "theme"):
-        theme = "dark"
+        return "dark"
     else:
-        theme = QApplication.instance().theme.theme
-    return bec_qthemes.load_palette(theme)
+        return QApplication.instance().theme.theme
+
+
+def get_theme_palette():
+    return bec_qthemes.load_palette(get_theme_name())
 
 
 def get_accent_colors() -> AccentColors | None:

bec_widgets/utils/crosshair.py

@@ -34,13 +34,21 @@ class Crosshair(QObject):
     coordinatesChanged2D = Signal(tuple)
     coordinatesClicked2D = Signal(tuple)
 
-    def __init__(self, plot_item: pg.PlotItem, precision: int = 3, parent=None):
+    def __init__(
+        self,
+        plot_item: pg.PlotItem,
+        precision: int | None = None,
+        *,
+        min_precision: int = 2,
+        parent=None,
+    ):
         """
         Crosshair for 1D and 2D plots.
 
         Args:
             plot_item (pyqtgraph.PlotItem): The plot item to which the crosshair will be attached.
-            precision (int, optional): Number of decimal places to round the coordinates to. Defaults to None.
+            precision (int | None, optional): Fixed number of decimal places to display. If *None*, precision is chosen dynamically from the current view range.
+            min_precision (int, optional): The lower bound (in decimal places) used when dynamic precision is enabled. Defaults to 2.
             parent (QObject, optional): Parent object for the QObject. Defaults to None.
         """
         super().__init__(parent)
@@ -48,7 +56,9 @@ class Crosshair(QObject):
         self.is_log_x = None
         self.is_derivative = None
         self.plot_item = plot_item
-        self.precision = precision
+        self._precision = precision
+        self._min_precision = max(0, int(min_precision))  # ensure non‑negative
+
         self.v_line = pg.InfiniteLine(angle=90, movable=False)
         self.v_line.skip_auto_range = True
         self.h_line = pg.InfiniteLine(angle=0, movable=False)
@@ -93,6 +103,56 @@ class Crosshair(QObject):
 
         self._connect_to_theme_change()
 
+    @property
+    def precision(self) -> int | None:
+        """Fixed number of decimals; ``None`` enables dynamic mode."""
+        return self._precision
+
+    @precision.setter
+    def precision(self, value: int | None):
+        """
+        Set the fixed number of decimals to display.
+
+        Args:
+            value(int | None): The number of decimals to display. If `None`, dynamic precision is used based on the view range.
+        """
+        self._precision = value
+
+    @property
+    def min_precision(self) -> int:
+        """Lower bound on decimals when dynamic precision is used."""
+        return self._min_precision
+
+    @min_precision.setter
+    def min_precision(self, value: int):
+        """
+        Set the lower bound on decimals when dynamic precision is used.
+
+        Args:
+            value(int): The minimum number of decimals to display. Must be non-negative.
+        """
+        self._min_precision = max(0, int(value))
+
+    def _current_precision(self) -> int:
+        """
+        Get the current precision based on the view range or fixed precision.
+        """
+        if self._precision is not None:
+            return self._precision
+
+        # Dynamically choose precision from the smaller visible span
+        view_range = self.plot_item.vb.viewRange()
+        x_span = abs(view_range[0][1] - view_range[0][0])
+        y_span = abs(view_range[1][1] - view_range[1][0])
+
+        # Ignore zero spans that can appear during initialisation
+        spans = [s for s in (x_span, y_span) if s > 0]
+        span = min(spans) if spans else 1.0
+
+        exponent = np.floor(np.log10(span))  # order of magnitude
+        decimals = max(0, int(-exponent) + 1)
+        return max(self._min_precision, decimals)
+
     def _connect_to_theme_change(self):
         """Connect to the theme change signal."""
         qapp = QApplication.instance()
@@ -252,7 +312,7 @@ class Crosshair(QObject):
                     y_values[name] = closest_y
                     x_values[name] = closest_x
             elif isinstance(item, pg.ImageItem):  # 2D plot
-                name = item.config.monitor or str(id(item))
+                name = item.objectName() or str(id(item))
                 image_2d = item.image
                 if image_2d is None:
                     continue
@@ -324,6 +384,7 @@ class Crosshair(QObject):
                 # not sure how we got here, but just to be safe...
                 return
 
+            precision = self._current_precision()
             for item in self.items:
                 if isinstance(item, pg.PlotDataItem):
                     name = item.name() or str(id(item))
@@ -334,12 +395,12 @@ class Crosshair(QObject):
                     x_snapped_scaled, y_snapped_scaled = self.scale_emitted_coordinates(x, y)
                     coordinate_to_emit = (
                         name,
-                        round(x_snapped_scaled, self.precision),
-                        round(y_snapped_scaled, self.precision),
+                        round(x_snapped_scaled, precision),
+                        round(y_snapped_scaled, precision),
                     )
                     self.coordinatesChanged1D.emit(coordinate_to_emit)
                 elif isinstance(item, pg.ImageItem):
-                    name = item.config.monitor or str(id(item))
+                    name = item.objectName() or str(id(item))
                     x, y = x_snap_values[name], y_snap_values[name]
                     if x is None or y is None:
                         continue
@@ -380,6 +441,7 @@ class Crosshair(QObject):
                 # not sure how we got here, but just to be safe...
                 return
 
+            precision = self._current_precision()
             for item in self.items:
                 if isinstance(item, pg.PlotDataItem):
                     name = item.name() or str(id(item))
@@ -391,12 +453,12 @@ class Crosshair(QObject):
                     x_snapped_scaled, y_snapped_scaled = self.scale_emitted_coordinates(x, y)
                     coordinate_to_emit = (
                         name,
-                        round(x_snapped_scaled, self.precision),
-                        round(y_snapped_scaled, self.precision),
+                        round(x_snapped_scaled, precision),
+                        round(y_snapped_scaled, precision),
                     )
                     self.coordinatesClicked1D.emit(coordinate_to_emit)
                 elif isinstance(item, pg.ImageItem):
-                    name = item.config.monitor or str(id(item))
+                    name = item.objectName() or str(id(item))
                     x, y = x_snap_values[name], y_snap_values[name]
                     if x is None or y is None:
                         continue
@@ -443,7 +505,8 @@ class Crosshair(QObject):
         """
         x, y = pos
         x_scaled, y_scaled = self.scale_emitted_coordinates(x, y)
-        text = f"({x_scaled:.{self.precision}g}, {y_scaled:.{self.precision}g})"
+        precision = self._current_precision()
+        text = f"({x_scaled:.{precision}f}, {y_scaled:.{precision}f})"
         for item in self.items:
             if isinstance(item, pg.ImageItem):
                 image = item.image
@@ -452,7 +515,7 @@ class Crosshair(QObject):
                 ix = int(np.clip(x, 0, image.shape[0] - 1))
                 iy = int(np.clip(y, 0, image.shape[1] - 1))
                 intensity = image[ix, iy]
-                text += f"\nIntensity: {intensity:.{self.precision}g}"
+                text += f"\nIntensity: {intensity:.{precision}f}"
                 break
         # Update coordinate label
         self.coord_label.setText(text)

bec_widgets/utils/expandable_frame.py

@@ -1,7 +1,9 @@
 from __future__ import annotations
 
 from bec_qthemes import material_icon
+from qtpy.QtCore import Signal
 from qtpy.QtWidgets import (
+    QApplication,
     QFrame,
     QHBoxLayout,
     QLabel,
@@ -12,15 +14,20 @@ from qtpy.QtWidgets import (
     QWidget,
 )
 
+from bec_widgets.utils.clickable_label import ClickableLabel
 from bec_widgets.utils.error_popups import SafeProperty, SafeSlot
 
 
 class ExpandableGroupFrame(QFrame):
 
+    expansion_state_changed = Signal()
+
     EXPANDED_ICON_NAME: str = "collapse_all"
     COLLAPSED_ICON_NAME: str = "expand_all"
 
-    def __init__(self, title: str, parent: QWidget | None = None, expanded: bool = True) -> None:
+    def __init__(
+        self, parent: QWidget | None = None, title: str = "", expanded: bool = True, icon: str = ""
+    ) -> None:
         super().__init__(parent=parent)
         self._expanded = expanded
 
@@ -29,19 +36,33 @@ class ExpandableGroupFrame(QFrame):
         self._layout = QVBoxLayout()
         self._layout.setContentsMargins(0, 0, 0, 0)
         self.setLayout(self._layout)
-        self._title_layout = QHBoxLayout()
-        self._layout.addLayout(self._title_layout)
-        self._expansion_button = QToolButton()
-        self._update_icon()
-        self._title = QLabel(f"<b>{title}</b>")
-        self._title_layout.addWidget(self._expansion_button)
-        self._title_layout.addWidget(self._title)
+
+        self._create_title_layout(title, icon)
 
         self._contents = QWidget(self)
         self._layout.addWidget(self._contents)
 
         self._expansion_button.clicked.connect(self.switch_expanded_state)
         self.expanded = self._expanded  # type: ignore
+        self.expansion_state_changed.emit()
+
+    def _create_title_layout(self, title: str, icon: str):
+        self._title_layout = QHBoxLayout()
+        self._layout.addLayout(self._title_layout)
+
+        self._title = ClickableLabel(f"<b>{title}</b>")
+        self._title_icon = ClickableLabel()
+        self._title_layout.addWidget(self._title_icon)
+        self._title_layout.addWidget(self._title)
+        self.icon_name = icon
+        self._title.clicked.connect(self.switch_expanded_state)
+        self._title_icon.clicked.connect(self.switch_expanded_state)
+
+        self._title_layout.addStretch(1)
+
+        self._expansion_button = QToolButton()
+        self._update_expansion_icon()
+        self._title_layout.addWidget(self._expansion_button, stretch=1)
 
     def set_layout(self, layout: QLayout) -> None:
         self._contents.setLayout(layout)
@@ -50,7 +71,8 @@ class ExpandableGroupFrame(QFrame):
     @SafeSlot()
     def switch_expanded_state(self):
         self.expanded = not self.expanded  # type: ignore
-        self._update_icon()
+        self._update_expansion_icon()
+        self.expansion_state_changed.emit()
 
     @SafeProperty(bool)
     def expanded(self):  # type: ignore
@@ -61,8 +83,9 @@ class ExpandableGroupFrame(QFrame):
         self._expanded = expanded
         self._contents.setVisible(expanded)
         self.updateGeometry()
+        self.adjustSize()
 
-    def _update_icon(self):
+    def _update_expansion_icon(self):
         self._expansion_button.setIcon(
             material_icon(icon_name=self.EXPANDED_ICON_NAME, size=(10, 10), convert_to_pixmap=False)
             if self.expanded
@@ -70,3 +93,36 @@ class ExpandableGroupFrame(QFrame):
                 icon_name=self.COLLAPSED_ICON_NAME, size=(10, 10), convert_to_pixmap=False
             )
         )
+
+    @SafeProperty(str)
+    def icon_name(self):  # type: ignore
+        return self._title_icon_name
+
+    @icon_name.setter
+    def icon_name(self, icon_name: str):
+        self._title_icon_name = icon_name
+        self._set_title_icon(self._title_icon_name)
+
+    def _set_title_icon(self, icon_name: str):
+        if icon_name:
+            self._title_icon.setVisible(True)
+            self._title_icon.setPixmap(
+                material_icon(icon_name=icon_name, size=(20, 20), convert_to_pixmap=True)
+            )
+        else:
+            self._title_icon.setVisible(False)
+
+
+# Application example
+if __name__ == "__main__":  # pragma: no cover
+
+    app = QApplication([])
+    frame = ExpandableGroupFrame()
+    layout = QVBoxLayout()
+    frame.set_layout(layout)
+    layout.addWidget(QLabel("test1"))
+    layout.addWidget(QLabel("test2"))
+    layout.addWidget(QLabel("test3"))
+
+    frame.show()
+    app.exec()

bec_widgets/utils/filter_io.py

@@ -8,6 +8,8 @@ from bec_lib.logger import bec_logger
 from qtpy.QtCore import QStringListModel
 from qtpy.QtWidgets import QComboBox, QCompleter, QLineEdit
 
+from bec_widgets.utils.ophyd_kind_util import Kind
+
 logger = bec_logger.logger
 
 
@@ -15,11 +17,13 @@ class WidgetFilterHandler(ABC):
     """Abstract base class for widget filter handlers"""
 
     @abstractmethod
-    def set_selection(self, widget, selection: list) -> None:
+    def set_selection(self, widget, selection: list[str | tuple]) -> None:
         """Set the filtered_selection for the widget
 
         Args:
-            selection (list): Filtered selection of items
+            widget: Widget instance
+            selection (list[str | tuple]): Filtered selection of items.
+                If tuple, it contains (text, data) pairs.
         """
 
     @abstractmethod
@@ -34,17 +38,37 @@ class WidgetFilterHandler(ABC):
             bool: True if the input text is in the filtered selection
         """
 
+    @abstractmethod
+    def update_with_kind(
+        self, kind: Kind, signal_filter: set, device_info: dict, device_name: str
+    ) -> list[str | tuple]:
+        """Update the selection based on the kind of signal.
+
+        Args:
+            kind (Kind): The kind of signal to filter.
+            signal_filter (set): Set of signal kinds to filter.
+            device_info (dict): Dictionary containing device information.
+            device_name (str): Name of the device.
+
+        Returns:
+            list[str | tuple]: A list of filtered signals based on the kind.
+        """
+        # This method should be implemented in subclasses or extended as needed
+
 
 class LineEditFilterHandler(WidgetFilterHandler):
     """Handler for QLineEdit widget"""
 
-    def set_selection(self, widget: QLineEdit, selection: list) -> None:
+    def set_selection(self, widget: QLineEdit, selection: list[str | tuple]) -> None:
         """Set the selection for the widget to the completer model
 
         Args:
             widget (QLineEdit): The QLineEdit widget
-            selection (list): Filtered selection of items
+            selection (list[str | tuple]): Filtered selection of items. If tuple, it contains (text, data) pairs.
         """
+        if isinstance(selection, tuple):
+            # If selection is a tuple, it contains (text, data) pairs
+            selection = [text for text, _ in selection]
         if not isinstance(widget.completer, QCompleter):
             completer = QCompleter(widget)
             widget.setCompleter(completer)
@@ -64,19 +88,47 @@ class LineEditFilterHandler(WidgetFilterHandler):
         model_data = [model.data(model.index(i)) for i in range(model.rowCount())]
         return text in model_data
 
+    def update_with_kind(
+        self, kind: Kind, signal_filter: set, device_info: dict, device_name: str
+    ) -> list[str | tuple]:
+        """Update the selection based on the kind of signal.
+
+        Args:
+            kind (Kind): The kind of signal to filter.
+            signal_filter (set): Set of signal kinds to filter.
+            device_info (dict): Dictionary containing device information.
+            device_name (str): Name of the device.
+
+        Returns:
+            list[str | tuple]: A list of filtered signals based on the kind.
+        """
+
+        return [
+            signal
+            for signal, signal_info in device_info.items()
+            if kind in signal_filter and (signal_info.get("kind_str", None) == str(kind.name))
+        ]
+
 
 class ComboBoxFilterHandler(WidgetFilterHandler):
     """Handler for QComboBox widget"""
 
-    def set_selection(self, widget: QComboBox, selection: list) -> None:
+    def set_selection(self, widget: QComboBox, selection: list[str | tuple]) -> None:
         """Set the selection for the widget to the completer model
 
         Args:
             widget (QComboBox): The QComboBox widget
-            selection (list): Filtered selection of items
+            selection (list[str | tuple]): Filtered selection of items. If tuple, it contains (text, data) pairs.
         """
         widget.clear()
-        widget.addItems(selection)
+        if len(selection) == 0:
+            return
+        for element in selection:
+            if isinstance(element, str):
+                widget.addItem(element)
+            elif isinstance(element, tuple):
+                # If element is a tuple, it contains (text, data) pairs
+                widget.addItem(*element)
 
     def check_input(self, widget: QComboBox, text: str) -> bool:
         """Check if the input text is in the filtered selection
@@ -90,6 +142,40 @@ class ComboBoxFilterHandler(WidgetFilterHandler):
         """
         return text in [widget.itemText(i) for i in range(widget.count())]
 
+    def update_with_kind(
+        self, kind: Kind, signal_filter: set, device_info: dict, device_name: str
+    ) -> list[str | tuple]:
+        """Update the selection based on the kind of signal.
+
+        Args:
+            kind (Kind): The kind of signal to filter.
+            signal_filter (set): Set of signal kinds to filter.
+            device_info (dict): Dictionary containing device information.
+            device_name (str): Name of the device.
+
+        Returns:
+            list[str | tuple]: A list of filtered signals based on the kind.
+        """
+        out = []
+        for signal, signal_info in device_info.items():
+            if kind not in signal_filter or (signal_info.get("kind_str", None) != str(kind.name)):
+                continue
+            obj_name = signal_info.get("obj_name", "")
+            component_name = signal_info.get("component_name", "")
+            signal_wo_device = obj_name.removeprefix(f"{device_name}_")
+            if not signal_wo_device:
+                signal_wo_device = obj_name
+
+            if signal_wo_device != signal and component_name.replace(".", "_") != signal_wo_device:
+                # If the object name is not the same as the signal name, we use the object name
+                # to display in the combobox.
+                out.append((f"{signal_wo_device} ({signal})", signal_info))
+            else:
+                # If the object name is the same as the signal name, we do not change it.
+                out.append((signal, signal_info))
+
+        return out
+
 
 class FilterIO:
     """Public interface to set filters for input widgets.
@@ -99,13 +185,14 @@ class FilterIO:
     _handlers = {QLineEdit: LineEditFilterHandler, QComboBox: ComboBoxFilterHandler}
 
     @staticmethod
-    def set_selection(widget, selection: list, ignore_errors=True):
+    def set_selection(widget, selection: list[str | tuple], ignore_errors=True):
         """
         Retrieve value from the widget instance.
 
         Args:
             widget: Widget instance.
-            selection(list): List of filtered selection items.
+            selection (list[str | tuple]): Filtered selection of items.
+                If tuple, it contains (text, data) pairs.
             ignore_errors(bool, optional): Whether to ignore if no handler is found.
         """
         handler_class = FilterIO._find_handler(widget)
@@ -139,6 +226,35 @@ class FilterIO:
             )
         return None
 
+    @staticmethod
+    def update_with_kind(
+        widget, kind: Kind, signal_filter: set, device_info: dict, device_name: str
+    ) -> list[str | tuple]:
+        """
+        Update the selection based on the kind of signal.
+
+        Args:
+            widget: Widget instance.
+            kind (Kind): The kind of signal to filter.
+            signal_filter (set): Set of signal kinds to filter.
+            device_info (dict): Dictionary containing device information.
+            device_name (str): Name of the device.
+
+        Returns:
+            list[str | tuple]: A list of filtered signals based on the kind.
+        """
+        handler_class = FilterIO._find_handler(widget)
+        if handler_class:
+            return handler_class().update_with_kind(
+                kind=kind,
+                signal_filter=signal_filter,
+                device_info=device_info,
+                device_name=device_name,
+            )
+        raise ValueError(
+            f"No matching handler for widget type: {type(widget)} in handler list {FilterIO._handlers}"
+        )
+
     @staticmethod
     def _find_handler(widget):
         """

bec_widgets/utils/forms_from_types/forms.py

@@ -1,76 +1,107 @@
 from __future__ import annotations
 
-from decimal import Decimal
 from types import NoneType
+from typing import NamedTuple
 
 from bec_lib.logger import bec_logger
 from bec_qthemes import material_icon
 from pydantic import BaseModel, ValidationError
 from qtpy.QtCore import Signal  # type: ignore
-from qtpy.QtWidgets import QGridLayout, QLabel, QLayout, QVBoxLayout, QWidget
+from qtpy.QtWidgets import QApplication, QGridLayout, QLabel, QSizePolicy, QVBoxLayout, QWidget
 
 from bec_widgets.utils.bec_widget import BECWidget
 from bec_widgets.utils.compact_popup import CompactPopupWidget
-from bec_widgets.utils.forms_from_types.items import FormItemSpec, widget_from_type
+from bec_widgets.utils.error_popups import SafeProperty
+from bec_widgets.utils.forms_from_types import styles
+from bec_widgets.utils.forms_from_types.items import (
+    DynamicFormItem,
+    DynamicFormItemType,
+    FormItemSpec,
+    widget_from_type,
+)
 
 logger = bec_logger.logger
 
 
+class GridRow(NamedTuple):
+    i: int
+    label: QLabel
+    widget: DynamicFormItem
+
+
 class TypedForm(BECWidget, QWidget):
     PLUGIN = True
     ICON_NAME = "list_alt"
 
     value_changed = Signal()
 
-    RPC = False
+    RPC = True
+    USER_ACCESS = ["enabled", "enabled.setter"]
 
     def __init__(
         self,
         parent=None,
         items: list[tuple[str, type]] | None = None,
         form_item_specs: list[FormItemSpec] | None = None,
+        enabled: bool = True,
+        pretty_display: bool = False,
         client=None,
         **kwargs,
     ):
         """Widget with a list of form items based on a list of types.
 
         Args:
-            items (list[tuple[str, type]]): list of tuples of a name for the field and its type.
-                                            Should be a type supported by the logic in items.py
-            form_item_specs (list[FormItemSpec]): list of form item specs, equivalent to items.
-                                                  only one of items or form_item_specs should be
-                                                  supplied.
-
+            items (list[tuple[str, type]]):         list of tuples of a name for the field and its type.
+                                                    Should be a type supported by the logic in items.py
+            form_item_specs (list[FormItemSpec]):   list of form item specs, equivalent to items.
+                                                    only one of items or form_item_specs should be
+                                                    supplied.
+            enabled (bool, optional):               whether fields are enabled for editing.
+            pretty_display (bool, optional): Whether to use a pretty display for the widget. Defaults to False. If True, disables the widget, doesn't add a clear button, and adapts the stylesheet for non-editable display.
         """
-        if (items is not None and form_item_specs is not None) or (
-            items is None and form_item_specs is None
-        ):
-            raise ValueError("Must specify one and only one of items and form_item_specs")
+        if items is not None and form_item_specs is not None:
+            logger.error(
+                "Must specify one and only one of items and form_item_specs! Ignoring `items`."
+            )
+            items = None
+        if items is None and form_item_specs is None:
+            logger.error("Must specify one and only one of items and form_item_specs!")
+            items = []
         super().__init__(parent=parent, client=client, **kwargs)
-        self._items = (
-            form_item_specs
-            if form_item_specs is not None
-            else [
-                FormItemSpec(name=name, item_type=item_type)
-                for name, item_type in items  # type: ignore
-            ]
-        )
+        self._items = form_item_specs or [
+            FormItemSpec(name=name, item_type=item_type, pretty_display=pretty_display)
+            for name, item_type in items  # type: ignore
+        ]
+        self.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Minimum)
         self._layout = QVBoxLayout()
         self._layout.setContentsMargins(0, 0, 0, 0)
         self.setLayout(self._layout)
 
+        self._enabled: bool = enabled
+
         self._form_grid_container = QWidget(parent=self)
+        self._form_grid_container.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Minimum)
         self._form_grid = QWidget(parent=self._form_grid_container)
+        self._form_grid.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Minimum)
         self._layout.addWidget(self._form_grid_container)
         self._form_grid_container.setLayout(QVBoxLayout())
         self._form_grid.setLayout(self._new_grid_layout())
 
+        self._widget_types: dict | None = None
+        self._widget_from_type = widget_from_type
+        self._post_init()
+
+    def _post_init(self):
+        """Override this if a subclass should do things after super().__init__ and before populate()"""
         self.populate()
+        self.enabled = self._enabled  # type: ignore # QProperty
 
     def populate(self):
         self._clear_grid()
         for r, item in enumerate(self._items):
             self._add_griditem(item, r)
+        gl: QGridLayout = self._form_grid.layout()
+        gl.setRowStretch(gl.rowCount(), 1)
 
     def _add_griditem(self, item: FormItemSpec, row: int):
         grid = self._form_grid.layout()
@@ -78,19 +109,22 @@ class TypedForm(BECWidget, QWidget):
         label.setProperty("_model_field_name", item.name)
         label.setToolTip(item.info.description or item.name)
         grid.addWidget(label, row, 0)
-        widget = widget_from_type(item.item_type)(parent=self, spec=item)
+        widget = self._widget_from_type(item, self._widget_types)(parent=self, spec=item)
         widget.valueChanged.connect(self.value_changed)
+        widget.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Minimum)
         grid.addWidget(widget, row, 1)
 
-    def _dict_from_grid(self) -> dict[str, str | int | float | Decimal | bool]:
+    def enumerate_form_widgets(self):
+        """Return a generator over the rows of the form, with the row number, the label widget (to
+        which the field name is attached as a property "_model_field_name"), and the entry widget"""
         grid: QGridLayout = self._form_grid.layout()  # type: ignore
+        for i in range(grid.rowCount() - 1):  # One extra row for stretch
+            yield GridRow(i, grid.itemAtPosition(i, 0).widget(), grid.itemAtPosition(i, 1).widget())
+
+    def _dict_from_grid(self) -> dict[str, DynamicFormItemType]:
         return {
-            grid.itemAtPosition(i, 0)
-            .widget()
-            .property("_model_field_name"): grid.itemAtPosition(i, 1)
-            .widget()
-            .getValue()  # type: ignore # we only add 'DynamicFormItem's here
-            for i in range(grid.rowCount())
+            row.label.property("_model_field_name"): row.widget.getValue()
+            for row in self.enumerate_form_widgets()
         }
 
     def _clear_grid(self):
@@ -103,10 +137,13 @@ class TypedForm(BECWidget, QWidget):
             old_layout.deleteLater()
             self._form_grid.deleteLater()
         self._form_grid = QWidget()
-
+        self._form_grid.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Minimum)
         self._form_grid.setLayout(self._new_grid_layout())
         self._form_grid_container.layout().addWidget(self._form_grid)
 
+        self.update_size()
+
+    def update_size(self):
         self._form_grid.adjustSize()
         self._form_grid_container.adjustSize()
         self.adjustSize()
@@ -114,23 +151,56 @@ class TypedForm(BECWidget, QWidget):
     def _new_grid_layout(self):
         new_grid = QGridLayout()
         new_grid.setContentsMargins(0, 0, 0, 0)
-        new_grid.setSizeConstraint(QLayout.SizeConstraint.SetFixedSize)
         return new_grid
 
+    @property
+    def widget_dict(self):
+        return {
+            row.label.property("_model_field_name"): row.widget
+            for row in self.enumerate_form_widgets()
+        }
+
+    @SafeProperty(bool)
+    def enabled(self):
+        return self._enabled
+
+    @enabled.setter
+    def enabled(self, value: bool):
+        self._enabled = value
+        self.setEnabled(value)
+
 
 class PydanticModelForm(TypedForm):
     metadata_updated = Signal(dict)
     metadata_cleared = Signal(NoneType)
 
-    def __init__(self, parent=None, metadata_model: type[BaseModel] = None, client=None, **kwargs):
+    def __init__(
+        self,
+        parent=None,
+        data_model: type[BaseModel] | None = None,
+        enabled: bool = True,
+        pretty_display: bool = False,
+        client=None,
+        **kwargs,
+    ):
         """
         A form generated from a pydantic model.
 
         Args:
-            metadata_model (type[BaseModel]): the model class for which to generate a form.
+            data_model (type[BaseModel]): the model class for which to generate a form.
+            enabled (bool, optional): whether fields are enabled for editing.
+            pretty_display (bool, optional): Whether to use a pretty display for the widget. Defaults to False. If True, disables the widget, doesn't add a clear button, and adapts the stylesheet for non-editable display.
+
         """
-        self._md_schema = metadata_model
-        super().__init__(parent=parent, form_item_specs=self._form_item_specs(), client=client)
+        self._pretty_display = pretty_display
+        self._md_schema = data_model
+        super().__init__(
+            parent=parent,
+            form_item_specs=self._form_item_specs(),
+            enabled=enabled,
+            client=client,
+            **kwargs,
+        )
 
         self._validity = CompactPopupWidget()
         self._validity.compact_view = True  # type: ignore
@@ -143,13 +213,40 @@ class PydanticModelForm(TypedForm):
         self._layout.addWidget(self._validity)
         self.value_changed.connect(self.validate_form)
 
+        self._connect_to_theme_change()
+
+    def set_pretty_display_theme(self, theme: str = "dark"):
+        if self._pretty_display:
+            self.setStyleSheet(styles.pretty_display_theme(theme))
+
+    def _connect_to_theme_change(self):
+        """Connect to the theme change signal."""
+        qapp = QApplication.instance()
+        if hasattr(qapp, "theme_signal"):
+            qapp.theme_signal.theme_updated.connect(self.set_pretty_display_theme)  # type: ignore
+
     def set_schema(self, schema: type[BaseModel]):
         self._md_schema = schema
         self.populate()
 
+    def set_data(self, data: BaseModel):
+        """Fill the data for the form.
+
+        Args:
+            data (BaseModel):   the data to enter into the form. Must be the same type as the
+                                currently set schema, raises TypeError otherwise."""
+        if not self._md_schema:
+            raise ValueError("Schema not set - can't set data")
+        if not isinstance(data, self._md_schema):
+            raise TypeError(f"Supplied data {data} not of type {self._md_schema}")
+        for form_item in self.enumerate_form_widgets():
+            form_item.widget.setValue(getattr(data, form_item.label.property("_model_field_name")))
+
     def _form_item_specs(self):
         return [
-            FormItemSpec(name=name, info=info, item_type=info.annotation)
+            FormItemSpec(
+                name=name, info=info, item_type=info.annotation, pretty_display=self._pretty_display
+            )
             for name, info in self._md_schema.model_fields.items()
         ]
 

bec_widgets/utils/forms_from_types/items.py

@@ -1,31 +1,44 @@
 from __future__ import annotations
 
+import typing
 from abc import abstractmethod
 from decimal import Decimal
-from types import UnionType
-from typing import Callable, Protocol
+from types import GenericAlias, UnionType
+from typing import Callable, Final, Iterable, Literal, NamedTuple, OrderedDict, get_args
 
 from bec_lib.logger import bec_logger
 from bec_qthemes import material_icon
-from pydantic import BaseModel, ConfigDict, Field
+from pydantic import BaseModel, ConfigDict, Field, field_validator
 from pydantic.fields import FieldInfo
-from qtpy.QtCore import Signal  # type: ignore
+from pydantic_core import PydanticUndefined
+from qtpy import QtCore
+from qtpy.QtCore import QSize, Qt, Signal  # type: ignore
+from qtpy.QtGui import QFontMetrics
 from qtpy.QtWidgets import (
     QApplication,
     QButtonGroup,
     QCheckBox,
+    QComboBox,
     QDoubleSpinBox,
     QGridLayout,
     QHBoxLayout,
     QLabel,
     QLayout,
     QLineEdit,
+    QListWidget,
+    QListWidgetItem,
+    QPushButton,
     QRadioButton,
+    QSizePolicy,
     QSpinBox,
     QToolButton,
+    QVBoxLayout,
     QWidget,
 )
 
+from bec_widgets.utils.error_popups import SafeSlot
+from bec_widgets.utils.widget_io import WidgetIO
+from bec_widgets.widgets.editors.dict_backed_table import DictBackedTable
 from bec_widgets.widgets.editors.scan_metadata._util import (
     clearable_required,
     field_default,
@@ -34,6 +47,7 @@ from bec_widgets.widgets.editors.scan_metadata._util import (
     field_minlen,
     field_precision,
 )
+from bec_widgets.widgets.utility.toggle.toggle import ToggleSwitch
 
 logger = bec_logger.logger
 
@@ -46,9 +60,36 @@ class FormItemSpec(BaseModel):
     """
 
     model_config = ConfigDict(arbitrary_types_allowed=True)
-    item_type: type | UnionType
+
+    item_type: type | UnionType | GenericAlias
     name: str
     info: FieldInfo = FieldInfo()
+    pretty_display: bool = Field(
+        default=False,
+        description="Whether to use a pretty display for the widget. Defaults to False. If True, disables the widget, doesn't add a clear button, and adapts the stylesheet for non-editable display.",
+    )
+
+    @field_validator("item_type", mode="before")
+    @classmethod
+    def _validate_type(cls, v):
+        allowed_primitives = [str, int, float, bool]
+        if isinstance(v, (type, UnionType)):
+            return v
+        if isinstance(v, GenericAlias):
+            if v.__origin__ in [list, dict, set] and all(
+                arg in allowed_primitives for arg in v.__args__
+            ):
+                return v
+            raise ValueError(
+                f"Generics of type {v} are not supported - only lists, dicts and sets of primitive types {allowed_primitives}"
+            )
+        if type(v) is type(Literal[""]):  # _LiteralGenericAlias is not exported from typing
+            arg_types = set(type(arg) for arg in v.__args__)
+            if len(arg_types) != 1:
+                raise ValueError("Mixtures of literal types are not supported!")
+            if (t := arg_types.pop()) in allowed_primitives:
+                return t
+            raise ValueError(f"Literals of type {t} are not supported")
 
 
 class ClearableBoolEntry(QWidget):
@@ -94,10 +135,20 @@ class ClearableBoolEntry(QWidget):
         self._false.setToolTip(tooltip)
 
 
+DynamicFormItemType = str | int | float | Decimal | bool | dict | list | None
+
+
 class DynamicFormItem(QWidget):
     valueChanged = Signal()
 
     def __init__(self, parent: QWidget | None = None, *, spec: FormItemSpec) -> None:
+        """
+        Initializes the form item widget.
+
+        Args:
+            parent (QWidget | None, optional): The parent widget. Defaults to None.
+            spec (FormItemSpec): The specification for the form item.
+        """
         super().__init__(parent)
         self._spec = spec
         self._layout = QHBoxLayout()
@@ -107,11 +158,17 @@ class DynamicFormItem(QWidget):
         self._desc = self._spec.info.description
         self.setLayout(self._layout)
         self._add_main_widget()
-        if clearable_required(spec.info):
-            self._add_clear_button()
+        assert isinstance(self._main_widget, QWidget), "Please set a widget in _add_main_widget()"  # type: ignore
+        self._main_widget.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
+        self.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
+        if not spec.pretty_display:
+            if clearable_required(spec.info):
+                self._add_clear_button()
+        else:
+            self._set_pretty_display()
 
     @abstractmethod
-    def getValue(self): ...
+    def getValue(self) -> DynamicFormItemType: ...
 
     @abstractmethod
     def setValue(self, value): ...
@@ -121,6 +178,11 @@ class DynamicFormItem(QWidget):
         """Add the main data entry widget to self._main_widget and appply any
         constraints from the field info"""
 
+    def _set_pretty_display(self):
+        self.setEnabled(False)
+        if button := getattr(self, "_clear_button", None):
+            button.setVisible(False)
+
     def _describe(self, pad=" "):
         return pad + (self._desc if self._desc else "")
 
@@ -138,7 +200,7 @@ class DynamicFormItem(QWidget):
         self.valueChanged.emit()
 
 
-class StrMetadataField(DynamicFormItem):
+class StrFormItem(DynamicFormItem):
     def __init__(self, parent: QWidget | None = None, *, spec: FormItemSpec) -> None:
         super().__init__(parent=parent, spec=spec)
         self._main_widget.textChanged.connect(self._value_changed)
@@ -163,11 +225,11 @@ class StrMetadataField(DynamicFormItem):
 
     def setValue(self, value: str):
         if value is None:
-            self._main_widget.setText("")
-        self._main_widget.setText(value)
+            return self._main_widget.setText("")
+        self._main_widget.setText(str(value))
 
 
-class IntMetadataField(DynamicFormItem):
+class IntFormItem(DynamicFormItem):
     def __init__(self, parent: QWidget | None = None, *, spec: FormItemSpec) -> None:
         super().__init__(parent=parent, spec=spec)
         self._main_widget.textChanged.connect(self._value_changed)
@@ -196,18 +258,18 @@ class IntMetadataField(DynamicFormItem):
         self._main_widget.setValue(value)
 
 
-class FloatDecimalMetadataField(DynamicFormItem):
+class FloatDecimalFormItem(DynamicFormItem):
     def __init__(self, parent: QWidget | None = None, *, spec: FormItemSpec) -> None:
         super().__init__(parent=parent, spec=spec)
         self._main_widget.textChanged.connect(self._value_changed)
 
     def _add_main_widget(self) -> None:
+        precision = field_precision(self._spec.info)
         self._main_widget = QDoubleSpinBox()
         self._layout.addWidget(self._main_widget)
-        min_, max_ = field_limits(self._spec.info, int)
+        min_, max_ = field_limits(self._spec.info, float, precision)
         self._main_widget.setMinimum(min_)
         self._main_widget.setMaximum(max_)
-        precision = field_precision(self._spec.info)
         if precision:
             self._main_widget.setDecimals(precision)
         minstr = f"{float(min_):.3f}" if abs(min_) <= 1000 else f"{float(min_):.3e}"
@@ -224,13 +286,13 @@ class FloatDecimalMetadataField(DynamicFormItem):
             return self._default
         return self._main_widget.value()
 
-    def setValue(self, value: float):
+    def setValue(self, value: float | Decimal):
         if value is None:
             self._main_widget.clear()
-        self._main_widget.setValue(value)
+        self._main_widget.setValue(float(value))
 
 
-class BoolMetadataField(DynamicFormItem):
+class BoolFormItem(DynamicFormItem):
     def __init__(self, *, parent: QWidget | None = None, spec: FormItemSpec) -> None:
         super().__init__(parent=parent, spec=spec)
         self._main_widget.stateChanged.connect(self._value_changed)
@@ -251,36 +313,300 @@ class BoolMetadataField(DynamicFormItem):
         self._main_widget.setChecked(value)
 
 
-def widget_from_type(annotation: type | UnionType | None) -> type[DynamicFormItem]:
-    if annotation in [str, str | None]:
-        return StrMetadataField
-    if annotation in [int, int | None]:
-        return IntMetadataField
-    if annotation in [float, float | None, Decimal, Decimal | None]:
-        return FloatDecimalMetadataField
-    if annotation in [bool, bool | None]:
-        return BoolMetadataField
-    else:
-        logger.warning(f"Type {annotation} is not (yet) supported in metadata form creation.")
-        return StrMetadataField
+class BoolToggleFormItem(BoolFormItem):
+    def __init__(self, *, parent: QWidget | None = None, spec: FormItemSpec) -> None:
+        if spec.info.default is PydanticUndefined:
+            spec.info.default = False
+        super().__init__(parent=parent, spec=spec)
+
+    def _add_main_widget(self) -> None:
+        self._main_widget = ToggleSwitch()
+        self._layout.addWidget(self._main_widget)
+        self._main_widget.setToolTip(self._describe(""))
+        if self._default is not None:
+            self._main_widget.setChecked(self._default)
+
+
+class DictFormItem(DynamicFormItem):
+    def __init__(self, *, parent: QWidget | None = None, spec: FormItemSpec) -> None:
+        super().__init__(parent=parent, spec=spec)
+        self._main_widget.data_changed.connect(self._value_changed)
+        if spec.info.default is not PydanticUndefined:
+            self._main_widget.set_default(spec.info.default)
+
+    def _set_pretty_display(self):
+        self._main_widget.set_button_visibility(False)
+        super()._set_pretty_display()
+
+    def _add_main_widget(self) -> None:
+        self._main_widget = DictBackedTable(self, [])
+        self._layout.addWidget(self._main_widget)
+        self._main_widget.setToolTip(self._describe(""))
+
+    def getValue(self):
+        return self._main_widget.dump_dict()
+
+    def setValue(self, value):
+        self._main_widget.replace_data(value)
+
+
+class _ItemAndWidgetType(NamedTuple):
+    # TODO: this should be generic but not supported in 3.10
+    item: type[int | float | str]
+    widget: type[QWidget]
+    default: int | float | str
+
+
+class ListFormItem(DynamicFormItem):
+    def __init__(self, *, parent: QWidget | None = None, spec: FormItemSpec) -> None:
+        if spec.info.annotation is list:
+            self._types = _ItemAndWidgetType(str, QLineEdit, "")
+        elif isinstance(spec.info.annotation, GenericAlias):
+            args = set(typing.get_args(spec.info.annotation))
+            if args == {str}:
+                self._types = _ItemAndWidgetType(str, QLineEdit, "")
+            if args == {int}:
+                self._types = _ItemAndWidgetType(int, QSpinBox, 0)
+            if args == {float} or args == {int, float}:
+                self._types = _ItemAndWidgetType(float, QDoubleSpinBox, 0.0)
+        else:
+            self._types = _ItemAndWidgetType(str, QLineEdit, "")
+        super().__init__(parent=parent, spec=spec)
+        self.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
+        self._main_widget: QListWidget
+        self._data = []
+        self._min_lines = 2 if spec.pretty_display else 4
+        self._repop(self._data)
+
+    def sizeHint(self):
+        default = super().sizeHint()
+        return QSize(default.width(), QFontMetrics(self.font()).height() * 6)
+
+    def _add_main_widget(self) -> None:
+        self._main_widget = QListWidget()
+        self._layout.addWidget(self._main_widget)
+        self._layout.setAlignment(Qt.AlignmentFlag.AlignTop)
+        self._add_buttons()
+
+    def _add_buttons(self):
+        self._button_holder = QWidget()
+        self._buttons = QVBoxLayout()
+        self._button_holder.setLayout(self._buttons)
+        self._layout.addWidget(self._button_holder)
+        self._add_button = QPushButton("+")
+        self._add_button.setToolTip("add a new row")
+        self._remove_button = QPushButton("-")
+        self._remove_button.setToolTip("delete the focused row (if any)")
+        self._add_button.clicked.connect(self._add_row)
+        self._remove_button.clicked.connect(self._delete_row)
+        self._buttons.addWidget(self._add_button)
+        self._buttons.addWidget(self._remove_button)
+
+    def _set_pretty_display(self):
+        super()._set_pretty_display()
+        self._button_holder.setHidden(True)
+
+    def _repop(self, data):
+        self._main_widget.clear()
+        for val in data:
+            self._add_list_item(val)
+        self.scale_to_data()
+
+    def _add_data_item(self, val=None):
+        val = val or self._types.default
+        self._data.append(val)
+        self._add_list_item(val)
+        self._repop(self._data)
+
+    def _add_list_item(self, val):
+        item = QListWidgetItem(self._main_widget)
+        item.setFlags(item.flags() | QtCore.Qt.ItemIsEditable | QtCore.Qt.ItemIsEditable)
+        item_widget = self._types.widget(parent=self)
+        WidgetIO.set_value(item_widget, val)
+        self._main_widget.setItemWidget(item, item_widget)
+        self._main_widget.addItem(item)
+        WidgetIO.connect_widget_change_signal(item_widget, self._update)
+        return item_widget
+
+    def _update(self, _, value, *args):
+        self._data[self._main_widget.currentRow()] = value
+
+    @SafeSlot()
+    def _add_row(self):
+        self._add_data_item(self._types.default)
+        self._repop(self._data)
+
+    @SafeSlot()
+    def _delete_row(self):
+        if selected := self._main_widget.currentItem():
+            self._main_widget.removeItemWidget(selected)
+            row = self._main_widget.currentRow()
+            self._main_widget.takeItem(row)
+            self._data.pop(row)
+        self._repop(self._data)
+
+    @SafeSlot()
+    def clear(self):
+        self._repop([])
+
+    def getValue(self):
+        return self._data
+
+    def setValue(self, value: Iterable):
+        if set(map(type, value)) | {self._types.item} != {self._types.item}:
+            raise ValueError(f"This widget only accepts items of type {self._types.item}")
+        self._data = list(value)
+        self._repop(self._data)
+
+    def _line_height(self):
+        return QFontMetrics(self._main_widget.font()).height()
+
+    def set_max_height_in_lines(self, lines: int):
+        outer_inc = 1 if self._spec.pretty_display else 3
+        self._main_widget.setFixedHeight(self._line_height() * max(lines, self._min_lines))
+        self._button_holder.setFixedHeight(self._line_height() * (max(lines, self._min_lines) + 1))
+        self.setFixedHeight(self._line_height() * (max(lines, self._min_lines) + outer_inc))
+
+    def scale_to_data(self, *_):
+        self.set_max_height_in_lines(self._main_widget.count() + 1)
+
+
+class SetFormItem(ListFormItem):
+    def _add_main_widget(self) -> None:
+        super()._add_main_widget()
+        self._add_item_field = self._types.widget()
+        self._buttons.addWidget(QLabel("Add new:"))
+        self._buttons.addWidget(self._add_item_field)
+        self.setSizePolicy(QSizePolicy.Policy.MinimumExpanding, QSizePolicy.Policy.Minimum)
+
+    @SafeSlot()
+    def _add_row(self):
+        self._add_data_item(WidgetIO.get_value(self._add_item_field))
+        self._repop(self._data)
+
+    def _update(self, _, value, *args):
+        if value in self._data:
+            return
+        return super()._update(_, value, *args)
+
+    def _add_data_item(self, val=None):
+        val = val or self._types.default
+        if val == self._types.default or val in self._data:
+            return
+        self._data.append(val)
+        self._add_list_item(val)
+
+    def _add_list_item(self, val):
+        item_widget = super()._add_list_item(val)
+        if isinstance(item_widget, QLineEdit):
+            item_widget.setReadOnly(True)
+        return item_widget
+
+    def getValue(self):
+        return set(self._data)
+
+    def setValue(self, value: set):
+        return super().setValue(set(value))
+
+
+class StrLiteralFormItem(DynamicFormItem):
+    def _add_main_widget(self) -> None:
+        self._main_widget = QComboBox()
+        self._options = get_args(self._spec.info.annotation)
+        for opt in self._options:
+            self._main_widget.addItem(opt)
+        self._layout.addWidget(self._main_widget)
+
+    def getValue(self):
+        return self._main_widget.currentText()
+
+    def setValue(self, value: str | None):
+        if value is None:
+            self.clear()
+        for i in range(self._main_widget.count()):
+            if self._main_widget.itemText(i) == value:
+                self._main_widget.setCurrentIndex(i)
+                return
+        raise ValueError(f"Cannot set value: {value}, options are: {self._options}")
+
+    def clear(self):
+        self._main_widget.setCurrentIndex(-1)
+
+
+WidgetTypeRegistry = OrderedDict[str, tuple[Callable[[FormItemSpec], bool], type[DynamicFormItem]]]
+
+DEFAULT_WIDGET_TYPES: Final[WidgetTypeRegistry] = OrderedDict() | {
+    # dict literals are ordered already but TypedForm subclasses may modify coppies of this dict
+    # and delete/insert keys or change the order
+    "literal_str": (
+        lambda spec: type(spec.info.annotation) is type(Literal[""])
+        and set(type(arg) for arg in get_args(spec.info.annotation)) == {str},
+        StrLiteralFormItem,
+    ),
+    "str": (lambda spec: spec.item_type in [str, str | None, None], StrFormItem),
+    "int": (lambda spec: spec.item_type in [int, int | None], IntFormItem),
+    "float_decimal": (
+        lambda spec: spec.item_type in [float, float | None, Decimal, Decimal | None],
+        FloatDecimalFormItem,
+    ),
+    "bool": (lambda spec: spec.item_type in [bool, bool | None], BoolFormItem),
+    "dict": (
+        lambda spec: spec.item_type in [dict, dict | None]
+        or (isinstance(spec.item_type, GenericAlias) and spec.item_type.__origin__ is dict),
+        DictFormItem,
+    ),
+    "list": (
+        lambda spec: spec.item_type in [list, list | None]
+        or (isinstance(spec.item_type, GenericAlias) and spec.item_type.__origin__ is list),
+        ListFormItem,
+    ),
+    "set": (
+        lambda spec: spec.item_type in [set, set | None]
+        or (isinstance(spec.item_type, GenericAlias) and spec.item_type.__origin__ is set),
+        SetFormItem,
+    ),
+}
+
+
+def widget_from_type(
+    spec: FormItemSpec, widget_types: WidgetTypeRegistry | None = None
+) -> type[DynamicFormItem]:
+    widget_types = widget_types or DEFAULT_WIDGET_TYPES
+    for predicate, widget_type in widget_types.values():
+        if predicate(spec):
+            return widget_type
+    logger.warning(
+        f"Type {spec.item_type=} / {spec.info.annotation=} is not (yet) supported in dynamic form creation."
+    )
+    return StrFormItem
 
 
 if __name__ == "__main__":  # pragma: no cover
 
     class TestModel(BaseModel):
+        value0: set = Field(set(["a", "b"]))
         value1: str | None = Field(None)
         value2: bool | None = Field(None)
         value3: bool = Field(True)
         value4: int = Field(123)
         value5: int | None = Field()
+        value6: list[int] = Field()
+        value7: list = Field()
 
     app = QApplication([])
     w = QWidget()
     layout = QGridLayout()
     w.setLayout(layout)
+    items = []
     for i, (field_name, info) in enumerate(TestModel.model_fields.items()):
+        spec = spec = FormItemSpec(item_type=info.annotation, name=field_name, info=info)
         layout.addWidget(QLabel(field_name), i, 0)
-        layout.addWidget(widget_from_type(info.annotation)(info), i, 1)
+        widg = widget_from_type(spec)(spec=spec)
+        items.append(widg)
+        layout.addWidget(widg, i, 1)
+
+    items[6].setValue([1, 2, 3, 4])
+    items[7].setValue(["1", "2", "asdfg", "qwerty"])
 
     w.show()
     app.exec()

bec_widgets/utils/forms_from_types/styles.py

@@ -0,0 +1,21 @@
+import bec_qthemes
+
+
+def pretty_display_theme(theme: str = "dark"):
+    palette = bec_qthemes.load_palette(theme)
+    foreground = palette.text().color().name()
+    background = palette.base().color().name()
+    border = palette.shadow().color().name()
+    accent = palette.accent().color().name()
+    return f"""
+QWidget {{color: {foreground}; background-color: {background}}}
+QLabel {{ font-weight: bold; }}
+QLineEdit,QLabel,QTreeView {{ border-style: solid; border-width: 2px; border-color: {border} }}
+QRadioButton {{ color: {foreground}; }}
+QRadioButton::indicator::checked {{ color: {accent}; }}
+QCheckBox {{ color: {accent}; }}
+"""
+
+
+if __name__ == "__main__":
+    print(pretty_display_theme())

bec_widgets/utils/generate_designer_plugin.py

@@ -8,6 +8,9 @@ from qtpy.QtCore import QObject
 from bec_widgets.utils.name_utils import pascal_to_snake
 
 EXCLUDED_PLUGINS = ["BECConnector", "BECDockArea", "BECDock", "BECFigure"]
+_PARENT_ARG_REGEX = r".__init__\(\s*(?:parent\)|parent=parent,?|parent,?)"
+_SELF_PARENT_ARG_REGEX = r".__init__\(\s*self,\s*(?:parent\)|parent=parent,?|parent,?)"
+SUPER_INIT_REGEX = re.compile(r"super\(\)" + _PARENT_ARG_REGEX, re.MULTILINE)
 
 
 class PluginFilenames(NamedTuple):
@@ -90,34 +93,20 @@ class DesignerPluginGenerator:
 
         # Check if the widget class calls the super constructor with parent argument
         init_source = inspect.getsource(self.widget.__init__)
-        cls_init_found = (
-            bool(init_source.find(f"{base_cls[0].__name__}.__init__(self, parent=parent") > 0)
-            or bool(init_source.find(f"{base_cls[0].__name__}.__init__(self, parent)") > 0)
-            or bool(init_source.find(f"{base_cls[0].__name__}.__init__(self, parent,") > 0)
-        )
-        super_init_found = (
-            bool(
-                init_source.find(f"super({base_cls[0].__name__}, self).__init__(parent=parent") > 0
-            )
-            or bool(init_source.find(f"super({base_cls[0].__name__}, self).__init__(parent,") > 0)
-            or bool(init_source.find(f"super({base_cls[0].__name__}, self).__init__(parent)") > 0)
+        class_re = re.compile(base_cls[0].__name__ + _SELF_PARENT_ARG_REGEX, re.MULTILINE)
+        cls_init_found = class_re.search(init_source) is not None
+        super_self_re = re.compile(
+            rf"super\({base_cls[0].__name__}, self\)" + _PARENT_ARG_REGEX, re.MULTILINE
         )
+        super_init_found = super_self_re.search(init_source) is not None
         if issubclass(self.widget.__bases__[0], QObject) and not super_init_found:
-            super_init_found = (
-                bool(init_source.find("super().__init__(parent=parent") > 0)
-                or bool(init_source.find("super().__init__(parent,") > 0)
-                or bool(init_source.find("super().__init__(parent)") > 0)
-            )
+            super_init_found = SUPER_INIT_REGEX.search(init_source) is not None
 
         # for the new style classes, we only have one super call. We can therefore check if the
         # number of __init__ calls is 2 (the class itself and the super class)
         num_inits = re.findall(r"__init__", init_source)
         if len(num_inits) == 2 and not super_init_found:
-            super_init_found = bool(
-                init_source.find("super().__init__(parent=parent") > 0
-                or init_source.find("super().__init__(parent,") > 0
-                or init_source.find("super().__init__(parent)") > 0
-            )
+            super_init_found = SUPER_INIT_REGEX.search(init_source) is not None
 
         if not cls_init_found and not super_init_found:
             raise ValueError(

bec_widgets/utils/rpc_server.py

@@ -195,7 +195,7 @@ class RPCServer:
             return
         self._broadcasted_data = data
 
-        logger.info(f"Broadcasting registry update: {data} for {self.gui_id}")
+        logger.debug(f"Broadcasting registry update: {data} for {self.gui_id}")
         self.client.connector.xadd(
             MessageEndpoints.gui_registry_state(self.gui_id),
             msg_dict={"data": messages.GUIRegistryStateMessage(state=data)},

bec_widgets/utils/settings_dialog.py

@@ -1,5 +1,5 @@
 from bec_lib.logger import bec_logger
-from PySide6.QtGui import QCloseEvent
+from qtpy.QtGui import QCloseEvent
 from qtpy.QtWidgets import QDialog, QDialogButtonBox, QHBoxLayout, QPushButton, QVBoxLayout, QWidget
 
 from bec_widgets.utils.error_popups import SafeSlot

bec_widgets/utils/ui_loader.py

@@ -9,7 +9,7 @@ from bec_widgets.utils.plugin_utils import get_custom_classes
 logger = bec_logger.logger
 
 if PYSIDE6:
-    from PySide6.QtUiTools import QUiLoader
+    from qtpy.QtUiTools import QUiLoader
 
     class CustomUiLoader(QUiLoader):
         def __init__(self, baseinstance, custom_widgets: dict | None = None):

bec_widgets/widgets/containers/main_window/addons/hover_widget.py

@@ -0,0 +1,115 @@
+import sys
+
+from qtpy.QtCore import QPoint, Qt
+from qtpy.QtWidgets import QApplication, QHBoxLayout, QLabel, QProgressBar, QVBoxLayout, QWidget
+
+
+class WidgetTooltip(QWidget):
+    """Frameless, always-on-top window that behaves like a tooltip."""
+
+    def __init__(self, content: QWidget) -> None:
+        super().__init__(None, Qt.ToolTip | Qt.FramelessWindowHint | Qt.WindowStaysOnTopHint)
+        self.setAttribute(Qt.WA_ShowWithoutActivating)
+        self.setMouseTracking(True)
+        self.content = content
+
+        layout = QVBoxLayout(self)
+        layout.setContentsMargins(6, 6, 6, 6)
+        layout.addWidget(self.content)
+        self.adjustSize()
+
+    def leaveEvent(self, _event) -> None:
+        self.hide()
+
+    def show_above(self, global_pos: QPoint, offset: int = 8) -> None:
+        self.adjustSize()
+        screen = QApplication.screenAt(global_pos) or QApplication.primaryScreen()
+        screen_geo = screen.availableGeometry()
+        geom = self.geometry()
+
+        x = global_pos.x() - geom.width() // 2
+        y = global_pos.y() - geom.height() - offset
+
+        x = max(screen_geo.left(), min(x, screen_geo.right() - geom.width()))
+        y = max(screen_geo.top(), min(y, screen_geo.bottom() - geom.height()))
+
+        self.move(x, y)
+        self.show()
+
+
+class HoverWidget(QWidget):
+
+    def __init__(self, parent: QWidget | None = None, *, simple: QWidget, full: QWidget):
+        super().__init__(parent)
+        self._simple = simple
+        self._full = full
+        self._full.setVisible(False)
+        self._tooltip = None
+
+        lay = QVBoxLayout(self)
+        lay.setContentsMargins(0, 0, 0, 0)
+        lay.addWidget(simple)
+
+    def enterEvent(self, event):
+        # suppress empty-label tooltips for labels
+        if isinstance(self._full, QLabel) and not self._full.text():
+            return
+
+        if self._tooltip is None:  # first time only
+            self._tooltip = WidgetTooltip(self._full)
+            self._full.setVisible(True)
+
+        centre = self.mapToGlobal(self.rect().center())
+        self._tooltip.show_above(centre)
+        super().enterEvent(event)
+
+    def leaveEvent(self, event):
+        if self._tooltip and self._tooltip.isVisible():
+            self._tooltip.hide()
+        super().leaveEvent(event)
+
+    def close(self):
+        if self._tooltip:
+            self._tooltip.close()
+            self._tooltip.deleteLater()
+            self._tooltip = None
+        super().close()
+
+
+################################################################################
+# Demo
+# Just a simple example to show how the HoverWidget can be used to display
+# a tooltip with a full widget inside (two different widgets are used
+# for the simple and full versions).
+################################################################################
+
+
+class DemoSimpleWidget(QLabel):  # pragma: no cover
+    """A simple widget to be used as a trigger for the tooltip."""
+
+    def __init__(self) -> None:
+        super().__init__()
+        self.setText("Hover me for a preview!")
+
+
+class DemoFullWidget(QProgressBar):  # pragma: no cover
+    """A full widget to be shown in the tooltip."""
+
+    def __init__(self) -> None:
+        super().__init__()
+        self.setRange(0, 100)
+        self.setValue(75)
+        self.setFixedWidth(320)
+        self.setFixedHeight(30)
+
+
+if __name__ == "__main__":  # pragma: no cover
+    app = QApplication(sys.argv)
+
+    window = QWidget()
+    window.layout = QHBoxLayout(window)
+    hover_widget = HoverWidget(simple=DemoSimpleWidget(), full=DemoFullWidget())
+    window.layout.addWidget(hover_widget)
+    window.show()
+
+    sys.exit(app.exec_())

bec_widgets/widgets/containers/main_window/addons/scroll_label.py

@@ -0,0 +1,110 @@
+from qtpy.QtCore import QTimer
+from qtpy.QtGui import QFontMetrics, QPainter
+from qtpy.QtWidgets import QLabel
+
+
+class ScrollLabel(QLabel):
+    """A QLabel that scrolls its text horizontally across the widget."""
+
+    def __init__(self, parent=None, speed_ms=30, step_px=1, delay_ms=2000):
+        super().__init__(parent=parent)
+        self._offset = 0
+        self._text_width = 0
+
+        # scrolling timer (runs continuously once started)
+        self._timer = QTimer(self)
+        self._timer.setInterval(speed_ms)
+        self._timer.timeout.connect(self._scroll)
+
+        # delay‑before‑scroll timer (single‑shot)
+        self._delay_timer = QTimer(self)
+        self._delay_timer.setSingleShot(True)
+        self._delay_timer.setInterval(delay_ms)
+        self._delay_timer.timeout.connect(self._timer.start)
+
+        self._step_px = step_px
+
+    def setText(self, text):
+        """
+        Overridden to ensure that new text replaces the current one
+        immediately.
+        If the label was already scrolling (or in its delay phase),
+        the next message starts **without** the extra delay.
+        """
+        # Determine whether the widget was already in a scrolling cycle
+        was_scrolling = self._timer.isActive() or self._delay_timer.isActive()
+
+        super().setText(text)
+
+        fm = QFontMetrics(self.font())
+        self._text_width = fm.horizontalAdvance(text)
+        self._offset = 0
+
+        # Skip the delay when we were already scrolling
+        self._update_timer(skip_delay=was_scrolling)
+
+    def resizeEvent(self, event):
+        super().resizeEvent(event)
+        self._update_timer()
+
+    def _update_timer(self, *, skip_delay: bool = False):
+        """
+        Decide whether to start or stop scrolling.
+
+        If the text is wider than the visible area, start a single‑shot
+        delay timer (2s by default). Scrolling begins only after this
+        delay. Any change (resize or new text) restarts the logic.
+        """
+        needs_scroll = self._text_width > self.width()
+
+        if needs_scroll:
+            # Reset any running timers
+            if self._timer.isActive():
+                self._timer.stop()
+            if self._delay_timer.isActive():
+                self._delay_timer.stop()
+
+            self._offset = 0
+
+            # Start scrolling immediately when we should skip the delay,
+            # otherwise apply the configured delay_ms interval
+            if skip_delay:
+                self._timer.start()
+            else:
+                self._delay_timer.start()
+        else:
+            if self._delay_timer.isActive():
+                self._delay_timer.stop()
+            if self._timer.isActive():
+                self._timer.stop()
+            self.update()
+
+    def _scroll(self):
+        self._offset += self._step_px
+        if self._offset >= self._text_width:
+            self._offset = 0
+        self.update()
+
+    def paintEvent(self, event):
+        painter = QPainter(self)
+        painter.setRenderHint(QPainter.TextAntialiasing)
+        text = self.text()
+        if not text:
+            return
+        fm = QFontMetrics(self.font())
+        y = (self.height() + fm.ascent() - fm.descent()) // 2
+        if self._text_width <= self.width():
+            painter.drawText(0, y, text)
+        else:
+            x = -self._offset
+            gap = 50  # space between repeating text blocks
+            while x < self.width():
+                painter.drawText(x, y, text)
+                x += self._text_width + gap
+
+    def cleanup(self):
+        """Stop all timers to prevent memory leaks."""
+        if self._timer.isActive():
+            self._timer.stop()
+        if self._delay_timer.isActive():
+            self._delay_timer.stop()

bec_widgets/widgets/containers/main_window/main_window.py

@@ -1,17 +1,31 @@
+from __future__ import annotations
+
 import os
 
-from qtpy.QtCore import QSize
+from bec_lib.endpoints import MessageEndpoints
+from qtpy.QtCore import QEasingCurve, QEvent, QPropertyAnimation, QSize, Qt, QTimer
 from qtpy.QtGui import QAction, QActionGroup, QIcon
-from qtpy.QtWidgets import QApplication, QMainWindow, QStyle
+from qtpy.QtWidgets import (
+    QApplication,
+    QFrame,
+    QHBoxLayout,
+    QLabel,
+    QMainWindow,
+    QStyle,
+    QVBoxLayout,
+    QWidget,
+)
 
 import bec_widgets
 from bec_widgets.utils import UILoader
 from bec_widgets.utils.bec_widget import BECWidget
 from bec_widgets.utils.colors import apply_theme
-from bec_widgets.utils.container_utils import WidgetContainerUtils
 from bec_widgets.utils.error_popups import SafeSlot
 from bec_widgets.utils.widget_io import WidgetHierarchy
+from bec_widgets.widgets.containers.main_window.addons.hover_widget import HoverWidget
+from bec_widgets.widgets.containers.main_window.addons.scroll_label import ScrollLabel
 from bec_widgets.widgets.containers.main_window.addons.web_links import BECWebLinksMixin
+from bec_widgets.widgets.progress.scan_progressbar.scan_progressbar import ScanProgressBar
 
 MODULE_PATH = os.path.dirname(bec_widgets.__file__)
 
@@ -19,6 +33,8 @@ MODULE_PATH = os.path.dirname(bec_widgets.__file__)
 class BECMainWindow(BECWidget, QMainWindow):
     RPC = False
     PLUGIN = False
+    SCAN_PROGRESS_WIDTH = 100  # px
+    STATUS_BAR_WIDGETS_EXPIRE_TIME = 60_000  # milliseconds
 
     def __init__(
         self,
@@ -32,10 +48,19 @@ class BECMainWindow(BECWidget, QMainWindow):
         super().__init__(parent=parent, gui_id=gui_id, **kwargs)
 
         self.app = QApplication.instance()
+        self.status_bar = self.statusBar()
         self.setWindowTitle(window_title)
         self._init_ui()
         self._connect_to_theme_change()
 
+        # Connections to BEC Notifications
+        self.bec_dispatcher.connect_slot(
+            self.display_client_message, MessageEndpoints.client_info()
+        )
+
+    ################################################################################
+    # MainWindow Elements Initialization
+    ################################################################################
     def _init_ui(self):
 
         # Set the icon
@@ -43,40 +68,189 @@ class BECMainWindow(BECWidget, QMainWindow):
 
         # Set Menu and Status bar
         self._setup_menu_bar()
+        self._init_status_bar_widgets()
 
         # BEC Specific UI
         self.display_app_id()
 
+    def _init_status_bar_widgets(self):
+        """
+        Prepare the BEC specific widgets in the status bar.
+        """
+
+        # Left: App‑ID label
+        self._app_id_label = QLabel()
+        self._app_id_label.setAlignment(
+            Qt.AlignmentFlag.AlignHCenter | Qt.AlignmentFlag.AlignVCenter
+        )
+        self.status_bar.addWidget(self._app_id_label)
+
+        # Add a separator after the app ID label
+        self._add_separator()
+
+        # Centre: Client‑info label (stretch=1 so it expands)
+        self._add_client_info_label()
+
+        # Add scan_progress bar with display logic
+        self._add_scan_progress_bar()
+
+    ################################################################################
+    # Client message status bar widget helpers
+
+    def _add_client_info_label(self):
+        """
+        Add a client info label to the status bar.
+        This label will display messages from the BEC dispatcher.
+        """
+
+        # Scroll label for client info in Status Bar
+        self._client_info_label = ScrollLabel(self)
+        self._client_info_label.setAlignment(
+            Qt.AlignmentFlag.AlignHCenter | Qt.AlignmentFlag.AlignVCenter
+        )
+        # Full label used in the hover widget
+        self._client_info_label_full = QLabel(self)
+        self._client_info_label_full.setAlignment(
+            Qt.AlignmentFlag.AlignHCenter | Qt.AlignmentFlag.AlignVCenter
+        )
+        # Hover widget to show the full client info label
+        self._client_info_hover = HoverWidget(
+            self, simple=self._client_info_label, full=self._client_info_label_full
+        )
+        self.status_bar.addWidget(self._client_info_hover, 1)
+
+        # Timer to automatically clear client messages once they expire
+        self._client_info_expire_timer = QTimer(self)
+        self._client_info_expire_timer.setSingleShot(True)
+        self._client_info_expire_timer.timeout.connect(lambda: self._client_info_label.setText(""))
+        self._client_info_expire_timer.timeout.connect(
+            lambda: self._client_info_label_full.setText("")
+        )
+
+    ################################################################################
+    # Progress‑bar helpers
+    def _add_scan_progress_bar(self):
+
+        # Setting HoverWidget for the scan progress bar - minimal and full version
+        self._scan_progress_bar_simple = ScanProgressBar(self, one_line_design=True)
+        self._scan_progress_bar_simple.show_elapsed_time = False
+        self._scan_progress_bar_simple.show_remaining_time = False
+        self._scan_progress_bar_simple.show_source_label = False
+        self._scan_progress_bar_simple.progressbar.label_template = ""
+        self._scan_progress_bar_simple.progressbar.setFixedHeight(8)
+        self._scan_progress_bar_simple.progressbar.setFixedWidth(80)
+        self._scan_progress_bar_full = ScanProgressBar(self)
+        self._scan_progress_hover = HoverWidget(
+            self, simple=self._scan_progress_bar_simple, full=self._scan_progress_bar_full
+        )
+
+        # Bundle the progress bar with a separator
+        separator = self._add_separator(separate_object=True)
+        self._scan_progress_bar_with_separator = QWidget()
+        self._scan_progress_bar_with_separator.layout = QHBoxLayout(
+            self._scan_progress_bar_with_separator
+        )
+        self._scan_progress_bar_with_separator.layout.setContentsMargins(0, 0, 0, 0)
+        self._scan_progress_bar_with_separator.layout.setSpacing(0)
+        self._scan_progress_bar_with_separator.layout.addWidget(separator)
+        self._scan_progress_bar_with_separator.layout.addWidget(self._scan_progress_hover)
+
+        # Set Size
+        self._scan_progress_bar_target_width = self.SCAN_PROGRESS_WIDTH
+        self._scan_progress_bar_with_separator.setMaximumWidth(self._scan_progress_bar_target_width)
+
+        self.status_bar.addWidget(self._scan_progress_bar_with_separator)
+
+        # Visibility logic
+        self._scan_progress_bar_with_separator.hide()
+        self._scan_progress_bar_with_separator.setMaximumWidth(0)
+
+        # Timer for hiding logic
+        self._scan_progress_hide_timer = QTimer(self)
+        self._scan_progress_hide_timer.setSingleShot(True)
+        self._scan_progress_hide_timer.setInterval(self.STATUS_BAR_WIDGETS_EXPIRE_TIME)
+        self._scan_progress_hide_timer.timeout.connect(self._animate_hide_scan_progress_bar)
+
+        # Show / hide behaviour
+        self._scan_progress_bar_simple.progress_started.connect(self._show_scan_progress_bar)
+        self._scan_progress_bar_simple.progress_finished.connect(self._delay_hide_scan_progress_bar)
+
+    def _show_scan_progress_bar(self):
+        if self._scan_progress_hide_timer.isActive():
+            self._scan_progress_hide_timer.stop()
+        if self._scan_progress_bar_with_separator.isVisible():
+            return
+
+        # Make visible and reset width
+        self._scan_progress_bar_with_separator.show()
+        self._scan_progress_bar_with_separator.setMaximumWidth(0)
+
+        self._show_container_anim = QPropertyAnimation(
+            self._scan_progress_bar_with_separator, b"maximumWidth", self
+        )
+        self._show_container_anim.setDuration(300)
+        self._show_container_anim.setStartValue(0)
+        self._show_container_anim.setEndValue(self._scan_progress_bar_target_width)
+        self._show_container_anim.setEasingCurve(QEasingCurve.OutCubic)
+        self._show_container_anim.start()
+
+    def _delay_hide_scan_progress_bar(self):
+        """Start the countdown to hide the scan progress bar."""
+        if hasattr(self, "_scan_progress_hide_timer"):
+            self._scan_progress_hide_timer.start()
+
+    def _animate_hide_scan_progress_bar(self):
+        """Shrink container to the right, then hide."""
+        self._hide_container_anim = QPropertyAnimation(
+            self._scan_progress_bar_with_separator, b"maximumWidth", self
+        )
+        self._hide_container_anim.setDuration(300)
+        self._hide_container_anim.setStartValue(self._scan_progress_bar_with_separator.width())
+        self._hide_container_anim.setEndValue(0)
+        self._hide_container_anim.setEasingCurve(QEasingCurve.InCubic)
+        self._hide_container_anim.finished.connect(self._scan_progress_bar_with_separator.hide)
+        self._hide_container_anim.start()
+
+    def _add_separator(self, separate_object: bool = False) -> QWidget | None:
+        """
+        Add a vertically centred separator to the status bar or just return it as a separate object.
+        """
+        status_bar = self.statusBar()
+
+        # The actual line
+        line = QFrame()
+        line.setFrameShape(QFrame.VLine)
+        line.setFrameShadow(QFrame.Sunken)
+        line.setFixedHeight(status_bar.sizeHint().height() - 2)
+
+        # Wrapper to center the line vertically -> work around for QFrame not being able to center itself
+        wrapper = QWidget()
+        vbox = QVBoxLayout(wrapper)
+        vbox.setContentsMargins(0, 0, 0, 0)
+        vbox.addStretch()
+        vbox.addWidget(line, alignment=Qt.AlignHCenter)
+        vbox.addStretch()
+        wrapper.setFixedWidth(line.sizeHint().width())
+
+        if separate_object:
+            return wrapper
+        status_bar.addWidget(wrapper)
+
     def _init_bec_icon(self):
         icon = self.app.windowIcon()
         if icon.isNull():
-            print("No icon is set, setting default icon")
             icon = QIcon()
             icon.addFile(
                 os.path.join(MODULE_PATH, "assets", "app_icons", "bec_widgets_icon.png"),
                 size=QSize(48, 48),
             )
             self.app.setWindowIcon(icon)
-        else:
-            print("An icon is set")
 
     def load_ui(self, ui_file):
         loader = UILoader(self)
         self.ui = loader.loader(ui_file)
         self.setCentralWidget(self.ui)
 
-    def display_app_id(self):
-        """
-        Display the app ID in the status bar.
-        """
-        if self.bec_dispatcher.cli_server is None:
-            status_message = "Not connected"
-        else:
-            # Get the server ID from the dispatcher
-            server_id = self.bec_dispatcher.cli_server.gui_id
-            status_message = f"App ID: {server_id}"
-        self.statusBar().showMessage(status_message)
-
     def _fetch_theme(self) -> str:
         return self.app.theme.theme
 
@@ -164,14 +338,64 @@ class BECMainWindow(BECWidget, QMainWindow):
         help_menu.addAction(widgets_docs)
         help_menu.addAction(bug_report)
 
+    ################################################################################
+    # Status Bar Addons
+    ################################################################################
+    def display_app_id(self):
+        """
+        Display the app ID in the status bar.
+        """
+        if self.bec_dispatcher.cli_server is None:
+            status_message = "Not connected"
+        else:
+            # Get the server ID from the dispatcher
+            server_id = self.bec_dispatcher.cli_server.gui_id
+            status_message = f"App ID: {server_id}"
+        self._app_id_label.setText(status_message)
+
+    @SafeSlot(dict, dict)
+    def display_client_message(self, msg: dict, meta: dict):
+        """
+        Display a client message in the status bar.
+
+        Args:
+            msg(dict): The message to display, should contain:
+            meta(dict): Metadata about the message, usually empty.
+        """
+        message = msg.get("message", "")
+        expiration = msg.get("expire", 0)  # 0 → never expire
+        self._client_info_label.setText(message)
+        self._client_info_label_full.setText(message)
+
+        # Restart the expiration timer if necessary
+        if hasattr(self, "_client_info_expire_timer") and self._client_info_expire_timer.isActive():
+            self._client_info_expire_timer.stop()
+        if expiration and expiration > 0:
+            self._client_info_expire_timer.start(int(expiration * 1000))
+
+    ################################################################################
+    # General and Cleanup Methods
+    ################################################################################
     @SafeSlot(str)
     def change_theme(self, theme: str):
+        """
+        Change the theme of the application.
+
+        Args:
+            theme(str): The theme to apply, either "light" or "dark".
+        """
         apply_theme(theme)
 
+    def event(self, event):
+        if event.type() == QEvent.Type.StatusTip:
+            return True
+        return super().event(event)
+
     def cleanup(self):
         central_widget = self.centralWidget()
-        central_widget.close()
-        central_widget.deleteLater()
+        if central_widget is not None:
+            central_widget.close()
+            central_widget.deleteLater()
         if not isinstance(central_widget, BECWidget):
             # if the central widget is not a BECWidget, we need to call the cleanup method
             # of all widgets whose parent is the current BECMainWindow
@@ -182,8 +406,39 @@ class BECMainWindow(BECWidget, QMainWindow):
                     child.cleanup()
                     child.close()
                     child.deleteLater()
+
+        # Timer cleanup
+        if hasattr(self, "_client_info_expire_timer") and self._client_info_expire_timer.isActive():
+            self._client_info_expire_timer.stop()
+        if hasattr(self, "_scan_progress_hide_timer") and self._scan_progress_hide_timer.isActive():
+            self._scan_progress_hide_timer.stop()
+
+        ########################################
+        # Status bar widgets cleanup
+
+        # Client info label cleanup
+        self._client_info_label.cleanup()
+        self._client_info_hover.close()
+        self._client_info_hover.deleteLater()
+        # Scan progress bar cleanup
+        self._scan_progress_bar_simple.close()
+        self._scan_progress_bar_simple.deleteLater()
+        self._scan_progress_bar_full.close()
+        self._scan_progress_bar_full.deleteLater()
+        self._scan_progress_hover.close()
+        self._scan_progress_hover.deleteLater()
         super().cleanup()
 
 
 class UILaunchWindow(BECMainWindow):
     RPC = True
+
+
+if __name__ == "__main__":
+    import sys
+
+    app = QApplication(sys.argv)
+    main_window = UILaunchWindow()
+    main_window.show()
+    main_window.resize(800, 600)
+    sys.exit(app.exec())

bec_widgets/widgets/control/device_input/base_classes/device_input_base.py

@@ -6,10 +6,10 @@ from bec_lib.device import ComputedSignal, Device, Positioner, ReadoutPriority
 from bec_lib.device import Signal as BECSignal
 from bec_lib.logger import bec_logger
 from pydantic import field_validator
-from qtpy.QtCore import Property, Signal, Slot
 
 from bec_widgets.utils import ConnectionConfig
 from bec_widgets.utils.bec_widget import BECWidget
+from bec_widgets.utils.error_popups import SafeProperty, SafeSlot
 from bec_widgets.utils.filter_io import FilterIO
 from bec_widgets.utils.widget_io import WidgetIO
 
@@ -100,7 +100,7 @@ class DeviceInputBase(BECWidget):
 
     ### QtSlots ###
 
-    @Slot(str)
+    @SafeSlot(str)
     def set_device(self, device: str):
         """
         Set the device.
@@ -114,7 +114,7 @@ class DeviceInputBase(BECWidget):
         else:
             logger.warning(f"Device {device} is not in the filtered selection.")
 
-    @Slot()
+    @SafeSlot()
     def update_devices_from_filters(self):
         """Update the devices based on the current filter selection
         in self.device_filter and self.readout_filter. If apply_filter is False,
@@ -133,7 +133,7 @@ class DeviceInputBase(BECWidget):
         self.devices = [device.name for device in devs]
         self.set_device(current_device)
 
-    @Slot(list)
+    @SafeSlot(list)
     def set_available_devices(self, devices: list[str]):
         """
         Set the devices. If a device in the list is not valid, it will not be considered.
@@ -146,7 +146,7 @@ class DeviceInputBase(BECWidget):
 
     ### QtProperties ###
 
-    @Property(
+    @SafeProperty(
         "QStringList",
         doc="List of devices. If updated, it will disable the apply filters property.",
     )
@@ -165,7 +165,7 @@ class DeviceInputBase(BECWidget):
         self.config.devices = value
         FilterIO.set_selection(widget=self, selection=value)
 
-    @Property(str)
+    @SafeProperty(str)
     def default(self):
         """Get the default device name. If set through this property, it will update only if the device is within the filtered selection."""
         return self.config.default
@@ -177,7 +177,7 @@ class DeviceInputBase(BECWidget):
         self.config.default = value
         WidgetIO.set_value(widget=self, value=value)
 
-    @Property(bool)
+    @SafeProperty(bool)
     def apply_filter(self):
         """Apply the filters on the devices."""
         return self.config.apply_filter
@@ -187,7 +187,7 @@ class DeviceInputBase(BECWidget):
         self.config.apply_filter = value
         self.update_devices_from_filters()
 
-    @Property(bool)
+    @SafeProperty(bool)
     def filter_to_device(self):
         """Include devices in filters."""
         return BECDeviceFilter.DEVICE in self.device_filter
@@ -200,7 +200,7 @@ class DeviceInputBase(BECWidget):
             self._device_filter.remove(BECDeviceFilter.DEVICE)
         self.update_devices_from_filters()
 
-    @Property(bool)
+    @SafeProperty(bool)
     def filter_to_positioner(self):
         """Include devices of type Positioner in filters."""
         return BECDeviceFilter.POSITIONER in self.device_filter
@@ -213,7 +213,7 @@ class DeviceInputBase(BECWidget):
             self._device_filter.remove(BECDeviceFilter.POSITIONER)
         self.update_devices_from_filters()
 
-    @Property(bool)
+    @SafeProperty(bool)
     def filter_to_signal(self):
         """Include devices of type Signal in filters."""
         return BECDeviceFilter.SIGNAL in self.device_filter
@@ -226,7 +226,7 @@ class DeviceInputBase(BECWidget):
             self._device_filter.remove(BECDeviceFilter.SIGNAL)
         self.update_devices_from_filters()
 
-    @Property(bool)
+    @SafeProperty(bool)
     def filter_to_computed_signal(self):
         """Include devices of type ComputedSignal in filters."""
         return BECDeviceFilter.COMPUTED_SIGNAL in self.device_filter
@@ -239,7 +239,7 @@ class DeviceInputBase(BECWidget):
             self._device_filter.remove(BECDeviceFilter.COMPUTED_SIGNAL)
         self.update_devices_from_filters()
 
-    @Property(bool)
+    @SafeProperty(bool)
     def readout_monitored(self):
         """Include devices with readout priority Monitored in filters."""
         return ReadoutPriority.MONITORED in self.readout_filter
@@ -252,7 +252,7 @@ class DeviceInputBase(BECWidget):
             self._readout_filter.remove(ReadoutPriority.MONITORED)
         self.update_devices_from_filters()
 
-    @Property(bool)
+    @SafeProperty(bool)
     def readout_baseline(self):
         """Include devices with readout priority Baseline in filters."""
         return ReadoutPriority.BASELINE in self.readout_filter
@@ -265,7 +265,7 @@ class DeviceInputBase(BECWidget):
             self._readout_filter.remove(ReadoutPriority.BASELINE)
         self.update_devices_from_filters()
 
-    @Property(bool)
+    @SafeProperty(bool)
     def readout_async(self):
         """Include devices with readout priority Async in filters."""
         return ReadoutPriority.ASYNC in self.readout_filter
@@ -278,7 +278,7 @@ class DeviceInputBase(BECWidget):
             self._readout_filter.remove(ReadoutPriority.ASYNC)
         self.update_devices_from_filters()
 
-    @Property(bool)
+    @SafeProperty(bool)
     def readout_continuous(self):
         """Include devices with readout priority continuous in filters."""
         return ReadoutPriority.CONTINUOUS in self.readout_filter
@@ -291,7 +291,7 @@ class DeviceInputBase(BECWidget):
             self._readout_filter.remove(ReadoutPriority.CONTINUOUS)
         self.update_devices_from_filters()
 
-    @Property(bool)
+    @SafeProperty(bool)
     def readout_on_request(self):
         """Include devices with readout priority OnRequest in filters."""
         return ReadoutPriority.ON_REQUEST in self.readout_filter

bec_widgets/widgets/control/device_input/base_classes/device_signal_input_base.py

@@ -1,11 +1,12 @@
 from bec_lib.callback_handler import EventType
 from bec_lib.device import Signal
 from bec_lib.logger import bec_logger
-from qtpy.QtCore import Property, Slot
+from qtpy.QtCore import Property
 
 from bec_widgets.utils import ConnectionConfig
 from bec_widgets.utils.bec_widget import BECWidget
-from bec_widgets.utils.filter_io import FilterIO
+from bec_widgets.utils.error_popups import SafeSlot
+from bec_widgets.utils.filter_io import FilterIO, LineEditFilterHandler
 from bec_widgets.utils.ophyd_kind_util import Kind
 from bec_widgets.utils.widget_io import WidgetIO
 
@@ -49,7 +50,7 @@ class DeviceSignalInputBase(BECWidget):
 
         self._device = None
         self.get_bec_shortcuts()
-        self._signal_filter = []
+        self._signal_filter = set()
         self._signals = []
         self._hinted_signals = []
         self._normal_signals = []
@@ -60,7 +61,7 @@ class DeviceSignalInputBase(BECWidget):
 
     ### Qt Slots ###
 
-    @Slot(str)
+    @SafeSlot(str)
     def set_signal(self, signal: str):
         """
         Set the signal.
@@ -76,7 +77,7 @@ class DeviceSignalInputBase(BECWidget):
                 f"Signal {signal} not found for device {self.device} and filtered selection {self.signal_filter}."
             )
 
-    @Slot(str)
+    @SafeSlot(str)
     def set_device(self, device: str | None):
         """
         Set the device. If device is not valid, device will be set to None which happens
@@ -90,8 +91,8 @@ class DeviceSignalInputBase(BECWidget):
             self._device = device
         self.update_signals_from_filters()
 
-    @Slot(dict, dict)
-    @Slot()
+    @SafeSlot(dict, dict)
+    @SafeSlot()
     def update_signals_from_filters(
         self, content: dict | None = None, metadata: dict | None = None
     ):
@@ -107,25 +108,32 @@ class DeviceSignalInputBase(BECWidget):
         if not self.validate_device(self._device):
             self._device = None
             self.config.device = self._device
-            return
-        device = self.get_device_object(self._device)
-        # See above convention for Signals and ComputedSignals
-        if isinstance(device, Signal):
-            self._signals = [self._device]
-            self._hinted_signals = [self._device]
+            self._signals = []
+            self._hinted_signals = []
             self._normal_signals = []
             self._config_signals = []
             FilterIO.set_selection(widget=self, selection=self._signals)
             return
+        device = self.get_device_object(self._device)
         device_info = device._info.get("signals", {})
 
+        # See above convention for Signals and ComputedSignals
+        if isinstance(device, Signal):
+            self._signals = [(self._device, {})]
+            self._hinted_signals = [(self._device, {})]
+            self._normal_signals = []
+            self._config_signals = []
+            FilterIO.set_selection(widget=self, selection=self._signals)
+            return
+
         def _update(kind: Kind):
-            return [
-                signal
-                for signal, signal_info in device_info.items()
-                if kind in self.signal_filter
-                and (signal_info.get("kind_str", None) == str(kind.name))
-            ]
+            return FilterIO.update_with_kind(
+                widget=self,
+                kind=kind,
+                signal_filter=self.signal_filter,
+                device_info=device_info,
+                device_name=self._device,
+            )
 
         self._hinted_signals = _update(Kind.hinted)
         self._normal_signals = _update(Kind.normal)
@@ -158,9 +166,9 @@ class DeviceSignalInputBase(BECWidget):
     @include_hinted_signals.setter
     def include_hinted_signals(self, value: bool):
         if value:
-            self._signal_filter.append(Kind.hinted)
+            self._signal_filter.add(Kind.hinted)
         else:
-            self._signal_filter.remove(Kind.hinted)
+            self._signal_filter.discard(Kind.hinted)
         self.update_signals_from_filters()
 
     @Property(bool)
@@ -171,9 +179,9 @@ class DeviceSignalInputBase(BECWidget):
     @include_normal_signals.setter
     def include_normal_signals(self, value: bool):
         if value:
-            self._signal_filter.append(Kind.normal)
+            self._signal_filter.add(Kind.normal)
         else:
-            self._signal_filter.remove(Kind.normal)
+            self._signal_filter.discard(Kind.normal)
         self.update_signals_from_filters()
 
     @Property(bool)
@@ -184,9 +192,9 @@ class DeviceSignalInputBase(BECWidget):
     @include_config_signals.setter
     def include_config_signals(self, value: bool):
         if value:
-            self._signal_filter.append(Kind.config)
+            self._signal_filter.add(Kind.config)
         else:
-            self._signal_filter.remove(Kind.config)
+            self._signal_filter.discard(Kind.config)
         self.update_signals_from_filters()
 
     ### Properties and Methods ###
@@ -270,8 +278,11 @@ class DeviceSignalInputBase(BECWidget):
         Args:
             signal(str): Signal to validate.
         """
-        if signal in self.signals:
-            return True
+        for entry in self.signals:
+            if isinstance(entry, tuple):
+                entry = entry[0]
+            if entry == signal:
+                return True
         return False
 
     def _process_config_input(self, config: DeviceSignalInputBaseConfig | dict | None):

bec_widgets/widgets/control/device_input/device_combobox/device_combobox.py

@@ -34,6 +34,7 @@ class DeviceComboBox(DeviceInputBase, QComboBox):
     PLUGIN = True
 
     device_selected = Signal(str)
+    device_reset = Signal()
     device_config_update = Signal()
 
     def __init__(
@@ -147,8 +148,28 @@ class DeviceComboBox(DeviceInputBase, QComboBox):
             self.device_selected.emit(input_text)
         else:
             self._is_valid_input = False
+            self.device_reset.emit()
         self.update()
 
+    def validate_device(self, device: str) -> bool:  # type: ignore[override]
+        """
+        Extend validation so that preview‑signal pseudo‑devices (labels like
+        ``"eiger_preview"``) are accepted as valid choices.
+
+        The validation run only on device not on the preview‑signal.
+
+        Args:
+            device: The text currently entered/selected.
+
+        Returns:
+            True if the device is a genuine BEC device *or* one of the
+            whitelisted preview‑signal entries.
+        """
+        idx = self.findText(device)
+        if idx >= 0 and isinstance(self.itemData(idx), tuple):
+            device = self.itemData(idx)[0]  # type: ignore[assignment]
+        return super().validate_device(device)
+
 
 if __name__ == "__main__":  # pragma: no cover
     # pylint: disable=import-outside-toplevel

bec_widgets/widgets/control/device_input/signal_combobox/signal_combobox.py

@@ -1,11 +1,13 @@
 from bec_lib.device import Positioner
-from qtpy.QtCore import QSize, Signal, Slot
+from qtpy.QtCore import QSize, Signal
 from qtpy.QtWidgets import QComboBox, QSizePolicy
 
+from bec_widgets.utils.error_popups import SafeSlot
 from bec_widgets.utils.filter_io import ComboBoxFilterHandler, FilterIO
 from bec_widgets.utils.ophyd_kind_util import Kind
 from bec_widgets.widgets.control.device_input.base_classes.device_signal_input_base import (
     DeviceSignalInputBase,
+    DeviceSignalInputBaseConfig,
 )
 
 
@@ -35,7 +37,7 @@ class SignalComboBox(DeviceSignalInputBase, QComboBox):
         self,
         parent=None,
         client=None,
-        config: DeviceSignalInputBase = None,
+        config: DeviceSignalInputBaseConfig | None = None,
         gui_id: str | None = None,
         device: str | None = None,
         signal_filter: str | list[str] | None = None,
@@ -65,9 +67,13 @@ class SignalComboBox(DeviceSignalInputBase, QComboBox):
         if default is not None:
             self.set_signal(default)
 
-    def update_signals_from_filters(self):
+    @SafeSlot()
+    @SafeSlot(dict, dict)
+    def update_signals_from_filters(
+        self, content: dict | None = None, metadata: dict | None = None
+    ):
         """Update the filters for the combobox"""
-        super().update_signals_from_filters()
+        super().update_signals_from_filters(content, metadata)
         # pylint: disable=protected-access
         if FilterIO._find_handler(self) is ComboBoxFilterHandler:
             if len(self._config_signals) > 0:
@@ -84,7 +90,15 @@ class SignalComboBox(DeviceSignalInputBase, QComboBox):
                 self.insertItem(0, "Hinted Signals")
                 self.model().item(0).setEnabled(False)
 
-    @Slot(str)
+    @SafeSlot()
+    def reset_selection(self):
+        """Reset the selection of the combobox."""
+        self.clear()
+        self.setItemText(0, "Select a device")
+        self.update_signals_from_filters()
+        self.device_signal_changed.emit("")
+
+    @SafeSlot(str)
     def on_text_changed(self, text: str):
         """Slot for text changed. If a device is selected and the signal is changed and valid it emits a signal.
         For a positioner, the readback value has to be renamed to the device name.
@@ -96,11 +110,7 @@ class SignalComboBox(DeviceSignalInputBase, QComboBox):
             return
         if self.validate_signal(text) is False:
             return
-        if text == "readback" and isinstance(self.get_device_object(self.device), Positioner):
-            device_signal = self.device
-        else:
-            device_signal = f"{self.device}_{text}"
-        self.device_signal_changed.emit(device_signal)
+        self.device_signal_changed.emit(text)
 
 
 if __name__ == "__main__":  # pragma: no cover

bec_widgets/widgets/control/scan_control/scan_control.py

@@ -89,6 +89,7 @@ class ScanControl(BECWidget, QWidget):
         self.config.allowed_scans = allowed_scans
 
         self._scan_metadata: dict | None = None
+        self._metadata_form = ScanMetadata(parent=self)
 
         # Create and set main layout
         self._init_UI()
@@ -165,7 +166,6 @@ class ScanControl(BECWidget, QWidget):
         self.layout.addStretch()
 
     def _add_metadata_form(self):
-        self._metadata_form = ScanMetadata(parent=self)
         self.layout.addWidget(self._metadata_form)
         self._metadata_form.update_with_new_scan(self.comboBox_scan_selection.currentText())
         self.scan_selected.connect(self._metadata_form.update_with_new_scan)

bec_widgets/widgets/editors/console/console.py

@@ -1,870 +0,0 @@
-"""
-BECConsole is a Qt widget that runs a Bash shell.
-
-BECConsole VT100 emulation is powered by Pyte,
-(https://github.com/selectel/pyte).
-"""
-
-import collections
-import fcntl
-import html
-import os
-import pty
-import re
-import signal
-import sys
-import time
-
-import pyte
-from pygments.token import Token
-from pyte.screens import History
-from qtpy import QtCore, QtGui, QtWidgets
-from qtpy.QtCore import Property as pyqtProperty
-from qtpy.QtCore import QSize, QSocketNotifier, Qt, QTimer
-from qtpy.QtCore import Signal as pyqtSignal
-from qtpy.QtGui import QClipboard, QColor, QPalette, QTextCursor
-from qtpy.QtWidgets import QApplication, QHBoxLayout, QScrollBar, QSizePolicy
-
-from bec_widgets.utils.error_popups import SafeSlot as Slot
-
-ansi_colors = {
-    "black": "#000000",
-    "red": "#CD0000",
-    "green": "#00CD00",
-    "brown": "#996633",  # Brown, replacing the yellow
-    "blue": "#0000EE",
-    "magenta": "#CD00CD",
-    "cyan": "#00CDCD",
-    "white": "#E5E5E5",
-    "brightblack": "#7F7F7F",
-    "brightred": "#FF0000",
-    "brightgreen": "#00FF00",
-    "brightyellow": "#FFFF00",
-    "brightblue": "#5C5CFF",
-    "brightmagenta": "#FF00FF",
-    "brightcyan": "#00FFFF",
-    "brightwhite": "#FFFFFF",
-}
-
-control_keys_mapping = {
-    QtCore.Qt.Key_A: b"\x01",  # Ctrl-A
-    QtCore.Qt.Key_B: b"\x02",  # Ctrl-B
-    QtCore.Qt.Key_C: b"\x03",  # Ctrl-C
-    QtCore.Qt.Key_D: b"\x04",  # Ctrl-D
-    QtCore.Qt.Key_E: b"\x05",  # Ctrl-E
-    QtCore.Qt.Key_F: b"\x06",  # Ctrl-F
-    QtCore.Qt.Key_G: b"\x07",  # Ctrl-G (Bell)
-    QtCore.Qt.Key_H: b"\x08",  # Ctrl-H (Backspace)
-    QtCore.Qt.Key_I: b"\x09",  # Ctrl-I (Tab)
-    QtCore.Qt.Key_J: b"\x0a",  # Ctrl-J (Line Feed)
-    QtCore.Qt.Key_K: b"\x0b",  # Ctrl-K (Vertical Tab)
-    QtCore.Qt.Key_L: b"\x0c",  # Ctrl-L (Form Feed)
-    QtCore.Qt.Key_M: b"\x0d",  # Ctrl-M (Carriage Return)
-    QtCore.Qt.Key_N: b"\x0e",  # Ctrl-N
-    QtCore.Qt.Key_O: b"\x0f",  # Ctrl-O
-    QtCore.Qt.Key_P: b"\x10",  # Ctrl-P
-    QtCore.Qt.Key_Q: b"\x11",  # Ctrl-Q
-    QtCore.Qt.Key_R: b"\x12",  # Ctrl-R
-    QtCore.Qt.Key_S: b"\x13",  # Ctrl-S
-    QtCore.Qt.Key_T: b"\x14",  # Ctrl-T
-    QtCore.Qt.Key_U: b"\x15",  # Ctrl-U
-    QtCore.Qt.Key_V: b"\x16",  # Ctrl-V
-    QtCore.Qt.Key_W: b"\x17",  # Ctrl-W
-    QtCore.Qt.Key_X: b"\x18",  # Ctrl-X
-    QtCore.Qt.Key_Y: b"\x19",  # Ctrl-Y
-    QtCore.Qt.Key_Z: b"\x1a",  # Ctrl-Z
-    QtCore.Qt.Key_Escape: b"\x1b",  # Ctrl-Escape
-    QtCore.Qt.Key_Backslash: b"\x1c",  # Ctrl-\
-    QtCore.Qt.Key_Underscore: b"\x1f",  # Ctrl-_
-}
-
-normal_keys_mapping = {
-    QtCore.Qt.Key_Return: b"\n",
-    QtCore.Qt.Key_Space: b" ",
-    QtCore.Qt.Key_Enter: b"\n",
-    QtCore.Qt.Key_Tab: b"\t",
-    QtCore.Qt.Key_Backspace: b"\x08",
-    QtCore.Qt.Key_Home: b"\x47",
-    QtCore.Qt.Key_End: b"\x4f",
-    QtCore.Qt.Key_Left: b"\x02",
-    QtCore.Qt.Key_Up: b"\x10",
-    QtCore.Qt.Key_Right: b"\x06",
-    QtCore.Qt.Key_Down: b"\x0e",
-    QtCore.Qt.Key_PageUp: b"\x49",
-    QtCore.Qt.Key_PageDown: b"\x51",
-    QtCore.Qt.Key_F1: b"\x1b\x31",
-    QtCore.Qt.Key_F2: b"\x1b\x32",
-    QtCore.Qt.Key_F3: b"\x1b\x33",
-    QtCore.Qt.Key_F4: b"\x1b\x34",
-    QtCore.Qt.Key_F5: b"\x1b\x35",
-    QtCore.Qt.Key_F6: b"\x1b\x36",
-    QtCore.Qt.Key_F7: b"\x1b\x37",
-    QtCore.Qt.Key_F8: b"\x1b\x38",
-    QtCore.Qt.Key_F9: b"\x1b\x39",
-    QtCore.Qt.Key_F10: b"\x1b\x30",
-    QtCore.Qt.Key_F11: b"\x45",
-    QtCore.Qt.Key_F12: b"\x46",
-}
-
-
-def QtKeyToAscii(event):
-    """
-    Convert the Qt key event to the corresponding ASCII sequence for
-    the terminal. This works fine for standard alphanumerical characters, but
-    most other characters require terminal specific control sequences.
-
-    The conversion below works for TERM="linux" terminals.
-    """
-    if sys.platform == "darwin":
-        # special case for MacOS
-        # /!\ Qt maps ControlModifier to CMD
-        # CMD-C, CMD-V for copy/paste
-        # CTRL-C and other modifiers -> key mapping
-        if event.modifiers() == QtCore.Qt.MetaModifier:
-            if event.key() == Qt.Key_Backspace:
-                return control_keys_mapping.get(Qt.Key_W)
-            return control_keys_mapping.get(event.key())
-        elif event.modifiers() == QtCore.Qt.ControlModifier:
-            if event.key() == Qt.Key_C:
-                # copy
-                return "copy"
-            elif event.key() == Qt.Key_V:
-                # paste
-                return "paste"
-            return None
-        else:
-            return normal_keys_mapping.get(event.key(), event.text().encode("utf8"))
-    if event.modifiers() == QtCore.Qt.ControlModifier:
-        return control_keys_mapping.get(event.key())
-    else:
-        return normal_keys_mapping.get(event.key(), event.text().encode("utf8"))
-
-
-class Screen(pyte.HistoryScreen):
-    def __init__(self, stdin_fd, cols, rows, historyLength):
-        super().__init__(cols, rows, historyLength, ratio=1 / rows)
-        self._fd = stdin_fd
-
-    def write_process_input(self, data):
-        """Response to CPR request (for example),
-        this can be for other requests
-        """
-        try:
-            os.write(self._fd, data.encode("utf-8"))
-        except (IOError, OSError):
-            pass
-
-    def resize(self, lines, columns):
-        lines = lines or self.lines
-        columns = columns or self.columns
-
-        if lines == self.lines and columns == self.columns:
-            return  # No changes.
-
-        self.dirty.clear()
-        self.dirty.update(range(lines))
-
-        self.save_cursor()
-        if lines < self.lines:
-            if lines <= self.cursor.y:
-                nlines_to_move_up = self.lines - lines
-                for i in range(nlines_to_move_up):
-                    line = self.buffer[i]  # .pop(0)
-                    self.history.top.append(line)
-                self.cursor_position(0, 0)
-                self.delete_lines(nlines_to_move_up)
-                self.restore_cursor()
-                self.cursor.y -= nlines_to_move_up
-        else:
-            self.restore_cursor()
-
-        self.lines, self.columns = lines, columns
-        self.history = History(
-            self.history.top,
-            self.history.bottom,
-            1 / self.lines,
-            self.history.size,
-            self.history.position,
-        )
-        self.set_margins()
-
-
-class Backend(QtCore.QObject):
-    """
-    Poll Bash.
-
-    This class will run as a qsocketnotifier (started in ``_TerminalWidget``) and poll the
-    file descriptor of the Bash terminal.
-    """
-
-    # Signals to communicate with ``_TerminalWidget``.
-    dataReady = pyqtSignal(object)
-    processExited = pyqtSignal()
-
-    def __init__(self, fd, cols, rows):
-        super().__init__()
-
-        # File descriptor that connects to Bash process.
-        self.fd = fd
-
-        # Setup Pyte (hard coded display size for now).
-        self.screen = Screen(self.fd, cols, rows, 10000)
-        self.stream = pyte.ByteStream()
-        self.stream.attach(self.screen)
-
-        self.notifier = QSocketNotifier(fd, QSocketNotifier.Read)
-        self.notifier.activated.connect(self._fd_readable)
-
-    def _fd_readable(self):
-        """
-        Poll the Bash output, run it through Pyte, and notify
-        """
-        # Read the shell output until the file descriptor is closed.
-        try:
-            out = os.read(self.fd, 2**16)
-        except OSError:
-            self.processExited.emit()
-            self.notifier.setEnabled(False)
-            return
-
-        # Feed output into Pyte's state machine and send the new screen
-        # output to the GUI
-        self.stream.feed(out)
-        self.dataReady.emit(self.screen)
-
-
-class BECConsole(QtWidgets.QWidget):
-    """Container widget for the terminal text area"""
-
-    PLUGIN = True
-    ICON_NAME = "terminal"
-
-    prompt = pyqtSignal(bool)
-
-    def __init__(self, parent=None, cols=132):
-        super().__init__(parent)
-
-        self.term = _TerminalWidget(self, cols, rows=43)
-        self.term.prompt.connect(self.prompt)  # forward signal from term to this widget
-
-        self.scroll_bar = QScrollBar(Qt.Vertical, self)
-        # self.scroll_bar.hide()
-        layout = QHBoxLayout(self)
-        layout.addWidget(self.term)
-        layout.addWidget(self.scroll_bar)
-        layout.setAlignment(Qt.AlignLeft | Qt.AlignTop)
-        layout.setContentsMargins(0, 0, 0, 0)
-        self.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Expanding)
-
-        pal = QPalette()
-        self.set_bgcolor(pal.window().color())
-        self.set_fgcolor(pal.windowText().color())
-        self.term.set_scroll_bar(self.scroll_bar)
-        self.set_cmd("bec --nogui")
-
-        self._check_designer_timer = QTimer()
-        self._check_designer_timer.timeout.connect(self.check_designer)
-        self._check_designer_timer.start(1000)
-
-    def minimumSizeHint(self):
-        size = self.term.sizeHint()
-        size.setWidth(size.width() + self.scroll_bar.width())
-        return size
-
-    def sizeHint(self):
-        return self.minimumSizeHint()
-
-    def check_designer(self, calls={"n": 0}):
-        calls["n"] += 1
-        if self.term.fd is not None:
-            # already started
-            self._check_designer_timer.stop()
-        elif self.window().windowTitle().endswith("[Preview]"):
-            # assuming Designer preview -> start
-            self._check_designer_timer.stop()
-            self.term.start()
-        elif calls["n"] >= 3:
-            # assuming not in Designer -> stop checking
-            self._check_designer_timer.stop()
-
-    def get_rows(self):
-        return self.term.rows
-
-    def set_rows(self, rows):
-        self.term.rows = rows
-        self.adjustSize()
-        self.updateGeometry()
-
-    def get_cols(self):
-        return self.term.cols
-
-    def set_cols(self, cols):
-        self.term.cols = cols
-        self.adjustSize()
-        self.updateGeometry()
-
-    def get_bgcolor(self):
-        return QColor.fromString(self.term.bg_color)
-
-    def set_bgcolor(self, color):
-        self.term.bg_color = color.name(QColor.HexRgb)
-
-    def get_fgcolor(self):
-        return QColor.fromString(self.term.fg_color)
-
-    def set_fgcolor(self, color):
-        self.term.fg_color = color.name(QColor.HexRgb)
-
-    def get_cmd(self):
-        return self.term._cmd
-
-    def set_cmd(self, cmd):
-        self.term._cmd = cmd
-        if self.term.fd is None:
-            # not started yet
-            self.term.clear()
-            self.term.appendHtml(f"<h2>BEC Console - {repr(cmd)}</h2>")
-
-    def start(self, deactivate_ctrl_d=True):
-        self.term.start(deactivate_ctrl_d=deactivate_ctrl_d)
-
-    def push(self, text, hit_return=False):
-        """Push some text to the terminal"""
-        return self.term.push(text, hit_return=hit_return)
-
-    def execute_command(self, command):
-        self.push(command, hit_return=True)
-
-    def set_prompt_tokens(self, *tokens):
-        """Prepare regexp to identify prompt, based on tokens
-
-        Tokens are returned from get_ipython().prompts.in_prompt_tokens()
-        """
-        regex_parts = []
-        for token_type, token_value in tokens:
-            if token_type == Token.PromptNum:  # Handle dynamic prompt number
-                regex_parts.append(r"[\d\?]+")  # Match one or more digits or '?'
-            else:
-                # Escape other prompt parts (e.g., "In [", "]: ")
-                if not token_value:
-                    regex_parts.append(".+?")  # arbitrary string
-                else:
-                    regex_parts.append(re.escape(token_value))
-
-        # Combine into a single regex
-        prompt_pattern = "".join(regex_parts)
-        self.term._prompt_re = re.compile(prompt_pattern + r"\s*$")
-
-    def terminate(self, timeout=10):
-        self.term.stop(timeout=timeout)
-
-    def send_ctrl_c(self, timeout=None):
-        self.term.send_ctrl_c(timeout)
-
-    cols = pyqtProperty(int, get_cols, set_cols)
-    rows = pyqtProperty(int, get_rows, set_rows)
-    bgcolor = pyqtProperty(QColor, get_bgcolor, set_bgcolor)
-    fgcolor = pyqtProperty(QColor, get_fgcolor, set_fgcolor)
-    cmd = pyqtProperty(str, get_cmd, set_cmd)
-
-
-class _TerminalWidget(QtWidgets.QPlainTextEdit):
-    """
-    Start ``Backend`` process and render Pyte output as text.
-    """
-
-    prompt = pyqtSignal(bool)
-
-    def __init__(self, parent, cols=125, rows=50, **kwargs):
-        # regexp to match prompt
-        self._prompt_re = None
-        # last prompt
-        self._prompt_str = None
-        # process pid
-        self.pid = None
-        # file descriptor to communicate with the subprocess
-        self.fd = None
-        self.backend = None
-        # command to execute
-        self._cmd = ""
-        # should ctrl-d be deactivated ? (prevent Python exit)
-        self._deactivate_ctrl_d = False
-
-        # Default colors
-        pal = QPalette()
-        self._fg_color = pal.text().color().name()
-        self._bg_color = pal.base().color().name()
-
-        # Specify the terminal size in terms of lines and columns.
-        self._rows = rows
-        self._cols = cols
-        self.output = collections.deque()
-
-        super().__init__(parent)
-
-        self.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Expanding)
-
-        # Disable default scrollbars (we use our own, to be set via .set_scroll_bar())
-        self.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
-        self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
-        self.scroll_bar = None
-
-        # Use Monospace fonts and disable line wrapping.
-        self.setFont(QtGui.QFont("Courier", 9))
-        self.setFont(QtGui.QFont("Monospace"))
-        self.setLineWrapMode(QtWidgets.QPlainTextEdit.NoWrap)
-        fmt = QtGui.QFontMetrics(self.font())
-        char_width = fmt.width("w")
-        self.setCursorWidth(char_width)
-
-        self.adjustSize()
-        self.updateGeometry()
-        self.update_stylesheet()
-
-    @property
-    def bg_color(self):
-        return self._bg_color
-
-    @bg_color.setter
-    def bg_color(self, hexcolor):
-        self._bg_color = hexcolor
-        self.update_stylesheet()
-
-    @property
-    def fg_color(self):
-        return self._fg_color
-
-    @fg_color.setter
-    def fg_color(self, hexcolor):
-        self._fg_color = hexcolor
-        self.update_stylesheet()
-
-    def update_stylesheet(self):
-        self.setStyleSheet(
-            f"QPlainTextEdit {{ border: 0; color: {self._fg_color}; background-color: {self._bg_color}; }} "
-        )
-
-    @property
-    def rows(self):
-        return self._rows
-
-    @rows.setter
-    def rows(self, rows: int):
-        if self.backend is None:
-            # not initialized yet, ok to change
-            self._rows = rows
-            self.adjustSize()
-            self.updateGeometry()
-        else:
-            raise RuntimeError("Cannot change rows after console is started.")
-
-    @property
-    def cols(self):
-        return self._cols
-
-    @cols.setter
-    def cols(self, cols: int):
-        if self.fd is None:
-            # not initialized yet, ok to change
-            self._cols = cols
-            self.adjustSize()
-            self.updateGeometry()
-        else:
-            raise RuntimeError("Cannot change cols after console is started.")
-
-    def start(self, deactivate_ctrl_d: bool = False):
-        self._deactivate_ctrl_d = deactivate_ctrl_d
-
-        self.update_term_size()
-
-        # Start the Bash process
-        self.pid, self.fd = self.fork_shell()
-
-        if self.fd:
-            # Create the ``Backend`` object
-            self.backend = Backend(self.fd, self.cols, self.rows)
-            self.backend.dataReady.connect(self.data_ready)
-            self.backend.processExited.connect(self.process_exited)
-        else:
-            self.process_exited()
-
-    def process_exited(self):
-        self.fd = None
-        self.clear()
-        self.appendHtml(f"<br><h2>{repr(self._cmd)} - Process exited.</h2>")
-        self.setReadOnly(True)
-
-    def send_ctrl_c(self, wait_prompt=True, timeout=None):
-        """Send CTRL-C to the process
-
-        If wait_prompt=True (default), wait for a new prompt after CTRL-C
-        If no prompt is displayed after 'timeout' seconds, TimeoutError is raised
-        """
-        os.kill(self.pid, signal.SIGINT)
-        if wait_prompt:
-            timeout_error = False
-            if timeout:
-
-                def set_timeout_error():
-                    nonlocal timeout_error
-                    timeout_error = True
-
-                timeout_timer = QTimer()
-                timeout_timer.singleShot(timeout * 1000, set_timeout_error)
-            while self._prompt_str is None:
-                QApplication.instance().process_events()
-                if timeout_error:
-                    raise TimeoutError(
-                        f"CTRL-C: could not get back to prompt after {timeout} seconds."
-                    )
-
-    def _is_running(self):
-        if os.waitpid(self.pid, os.WNOHANG) == (0, 0):
-            return True
-        return False
-
-    def stop(self, kill=True, timeout=None):
-        """Stop the running process
-
-        SIGTERM is the default signal for terminating processes.
-
-        If kill=True (default), SIGKILL will be sent if the process does not exit after timeout
-        """
-        # try to exit gracefully
-        os.kill(self.pid, signal.SIGTERM)
-
-        # wait until process is truly dead
-        t0 = time.perf_counter()
-        while self._is_running():
-            time.sleep(1)
-            if timeout is not None and time.perf_counter() - t0 > timeout:
-                # still alive after 'timeout' seconds
-                if kill:
-                    # send SIGKILL and make a last check in loop
-                    os.kill(self.pid, signal.SIGKILL)
-                    kill = False
-                else:
-                    # still running after timeout...
-                    raise TimeoutError(
-                        f"Could not terminate process with pid: {self.pid} within timeout"
-                    )
-        self.process_exited()
-
-    def data_ready(self, screen):
-        """Handle new screen: redraw, set scroll bar max and slider, move cursor to its position
-
-        This method is triggered via a signal from ``Backend``.
-        """
-        self.redraw_screen()
-        self.adjust_scroll_bar()
-        self.move_cursor()
-
-    def minimumSizeHint(self):
-        """Return minimum size for current cols and rows"""
-        fmt = QtGui.QFontMetrics(self.font())
-        char_width = fmt.width("w")
-        char_height = fmt.height()
-        width = char_width * self.cols
-        height = char_height * self.rows
-        return QSize(width, height)
-
-    def sizeHint(self):
-        return self.minimumSizeHint()
-
-    def set_scroll_bar(self, scroll_bar):
-        self.scroll_bar = scroll_bar
-        self.scroll_bar.setMinimum(0)
-        self.scroll_bar.valueChanged.connect(self.scroll_value_change)
-
-    def scroll_value_change(self, value, old={"value": -1}):
-        if self.backend is None:
-            return
-        if old["value"] == -1:
-            old["value"] = self.scroll_bar.maximum()
-        if value <= old["value"]:
-            # scroll up
-            # value is number of lines from the start
-            nlines = old["value"] - value
-            # history ratio gives prev_page == 1 line
-            for i in range(nlines):
-                self.backend.screen.prev_page()
-        else:
-            # scroll down
-            nlines = value - old["value"]
-            for i in range(nlines):
-                self.backend.screen.next_page()
-        old["value"] = value
-        self.redraw_screen()
-
-    def adjust_scroll_bar(self):
-        sb = self.scroll_bar
-        sb.valueChanged.disconnect(self.scroll_value_change)
-        tmp = len(self.backend.screen.history.top) + len(self.backend.screen.history.bottom)
-        sb.setMaximum(tmp if tmp > 0 else 0)
-        sb.setSliderPosition(tmp if tmp > 0 else 0)
-        # if tmp > 0:
-        #    # show scrollbar, but delayed - prevent recursion with widget size change
-        #    QTimer.singleShot(0, scrollbar.show)
-        # else:
-        #    QTimer.singleShot(0, scrollbar.hide)
-        sb.valueChanged.connect(self.scroll_value_change)
-
-    def write(self, data):
-        try:
-            os.write(self.fd, data)
-        except (IOError, OSError):
-            self.process_exited()
-
-    @Slot(object)
-    def keyPressEvent(self, event):
-        """
-        Redirect all keystrokes to the terminal process.
-        """
-        if self.fd is None:
-            # not started
-            return
-        # Convert the Qt key to the correct ASCII code.
-        if (
-            self._deactivate_ctrl_d
-            and event.modifiers() == QtCore.Qt.ControlModifier
-            and event.key() == QtCore.Qt.Key_D
-        ):
-            return None
-
-        code = QtKeyToAscii(event)
-        if code == "copy":
-            # MacOS only: CMD-C handling
-            self.copy()
-        elif code == "paste":
-            # MacOS only: CMD-V handling
-            self._push_clipboard()
-        elif code is not None:
-            self.write(code)
-
-    def push(self, text, hit_return=False):
-        """
-        Write 'text' to terminal
-        """
-        self.write(text.encode("utf-8"))
-        if hit_return:
-            self.write(b"\n")
-
-    def contextMenuEvent(self, event):
-        if self.fd is None:
-            return
-        menu = self.createStandardContextMenu()
-        for action in menu.actions():
-            # remove all actions except copy and paste
-            if "opy" in action.text():
-                # redefine text without shortcut
-                # since it probably clashes with control codes (like CTRL-C etc)
-                action.setText("Copy")
-                continue
-            if "aste" in action.text():
-                # redefine text without shortcut
-                action.setText("Paste")
-                # paste -> have to insert with self.push
-                action.triggered.connect(self._push_clipboard)
-                continue
-            menu.removeAction(action)
-        menu.exec_(event.globalPos())
-
-    def _push_clipboard(self):
-        clipboard = QApplication.instance().clipboard()
-        self.push(clipboard.text())
-
-    def move_cursor(self):
-        textCursor = self.textCursor()
-        textCursor.setPosition(0)
-        textCursor.movePosition(
-            QTextCursor.Down, QTextCursor.MoveAnchor, self.backend.screen.cursor.y
-        )
-        textCursor.movePosition(
-            QTextCursor.Right, QTextCursor.MoveAnchor, self.backend.screen.cursor.x
-        )
-        self.setTextCursor(textCursor)
-
-    def mouseReleaseEvent(self, event):
-        if self.fd is None:
-            return
-        if event.button() == Qt.MiddleButton:
-            # push primary selection buffer ("mouse clipboard") to terminal
-            clipboard = QApplication.instance().clipboard()
-            if clipboard.supportsSelection():
-                self.push(clipboard.text(QClipboard.Selection))
-            return None
-        elif event.button() == Qt.LeftButton:
-            # left button click
-            textCursor = self.textCursor()
-            if textCursor.selectedText():
-                # mouse was used to select text -> nothing to do
-                pass
-            else:
-                # a simple 'click', move scrollbar to end
-                self.scroll_bar.setSliderPosition(self.scroll_bar.maximum())
-                self.move_cursor()
-                return None
-        return super().mouseReleaseEvent(event)
-
-    def redraw_screen(self):
-        """
-        Render the screen as formatted text into the widget.
-        """
-        screen = self.backend.screen
-
-        # Clear the widget
-        if screen.dirty:
-            self.clear()
-            while len(self.output) < (max(screen.dirty) + 1):
-                self.output.append("")
-            while len(self.output) > (max(screen.dirty) + 1):
-                self.output.pop()
-
-            # Prepare the HTML output
-            for line_no in screen.dirty:
-                line = text = ""
-                style = old_style = ""
-                old_idx = 0
-                for idx, ch in screen.buffer[line_no].items():
-                    text += " " * (idx - old_idx - 1)
-                    old_idx = idx
-                    style = f"{'background-color:%s;' % ansi_colors.get(ch.bg, ansi_colors['black']) if ch.bg!='default' else ''}{'color:%s;' % ansi_colors.get(ch.fg, ansi_colors['white']) if ch.fg!='default' else ''}{'font-weight:bold;' if ch.bold else ''}{'font-style:italic;' if ch.italics else ''}"
-                    if style != old_style:
-                        if old_style:
-                            line += f"<span style={repr(old_style)}>{html.escape(text, quote=True)}</span>"
-                        else:
-                            line += html.escape(text, quote=True)
-                        text = ""
-                        old_style = style
-                    text += ch.data
-                if style:
-                    line += f"<span style={repr(style)}>{html.escape(text, quote=True)}</span>"
-                else:
-                    line += html.escape(text, quote=True)
-                # do a check at the cursor position:
-                # it is possible x pos > output line length,
-                # for example if last escape codes are "cursor forward" past end of text,
-                # like IPython does for "..." prompt (in a block, like "for" loop or "while" for example)
-                # In this case, cursor is at 12 but last text output is at 8 -> insert spaces
-                if line_no == screen.cursor.y:
-                    llen = len(screen.buffer[line_no])
-                    if llen < screen.cursor.x:
-                        line += " " * (screen.cursor.x - llen)
-                self.output[line_no] = line
-            # fill the text area with HTML contents in one go
-            self.appendHtml(f"<pre>{chr(10).join(self.output)}</pre>")
-
-            if self._prompt_re is not None:
-                text_buf = self.toPlainText()
-                prompt = self._prompt_re.search(text_buf)
-                if prompt is None:
-                    if self._prompt_str:
-                        self.prompt.emit(False)
-                    self._prompt_str = None
-                else:
-                    prompt_str = prompt.string.rstrip()
-                    if prompt_str != self._prompt_str:
-                        self._prompt_str = prompt_str
-                        self.prompt.emit(True)
-
-            # did updates, all clean
-            screen.dirty.clear()
-
-    def update_term_size(self):
-        fmt = QtGui.QFontMetrics(self.font())
-        char_width = fmt.width("w")
-        char_height = fmt.height()
-        self._cols = int(self.width() / char_width)
-        self._rows = int(self.height() / char_height)
-
-    def resizeEvent(self, event):
-        self.update_term_size()
-        if self.fd:
-            self.backend.screen.resize(self._rows, self._cols)
-            self.redraw_screen()
-            self.adjust_scroll_bar()
-            self.move_cursor()
-
-    def wheelEvent(self, event):
-        if not self.fd:
-            return
-        y = event.angleDelta().y()
-        if y > 0:
-            self.backend.screen.prev_page()
-        else:
-            self.backend.screen.next_page()
-        self.redraw_screen()
-
-    def fork_shell(self):
-        """
-        Fork the current process and execute bec in shell.
-        """
-        try:
-            pid, fd = pty.fork()
-        except (IOError, OSError):
-            return False
-        if pid == 0:
-            try:
-                ls = os.environ["LANG"].split(".")
-            except KeyError:
-                ls = []
-            if len(ls) < 2:
-                ls = ["en_US", "UTF-8"]
-            os.putenv("COLUMNS", str(self.cols))
-            os.putenv("LINES", str(self.rows))
-            os.putenv("TERM", "linux")
-            os.putenv("LANG", ls[0] + ".UTF-8")
-            if not self._cmd:
-                self._cmd = os.environ["SHELL"]
-            cmd = self._cmd
-            if isinstance(cmd, str):
-                cmd = cmd.split()
-            try:
-                os.execvp(cmd[0], cmd)
-            except (IOError, OSError):
-                pass
-            os._exit(0)
-        else:
-            # We are in the parent process.
-            # Set file control
-            fcntl.fcntl(fd, fcntl.F_SETFL, os.O_NONBLOCK)
-            return pid, fd
-
-
-if __name__ == "__main__":
-    import os
-    import sys
-
-    from qtpy import QtGui, QtWidgets
-
-    # Create the Qt application and console.
-    app = QtWidgets.QApplication([])
-    mainwin = QtWidgets.QMainWindow()
-    title = "BECConsole"
-    mainwin.setWindowTitle(title)
-
-    console = BECConsole(mainwin)
-    mainwin.setCentralWidget(console)
-
-    def check_prompt(at_prompt):
-        if at_prompt:
-            print("NEW PROMPT")
-        else:
-            print("EXECUTING SOMETHING...")
-
-    console.set_prompt_tokens(
-        (Token.OutPromptNum, "•"),
-        (Token.Prompt, ""),  # will match arbitrary string,
-        (Token.Prompt, " ["),
-        (Token.PromptNum, "3"),
-        (Token.Prompt, "/"),
-        (Token.PromptNum, "1"),
-        (Token.Prompt, "] "),
-        (Token.Prompt, "❯❯"),
-    )
-    console.prompt.connect(check_prompt)
-    console.start()
-
-    # Show widget and launch Qt's event loop.
-    mainwin.show()
-    sys.exit(app.exec_())

bec_widgets/widgets/editors/console/console.pyproject

@@ -1 +0,0 @@
-{'files': ['console.py']}

bec_widgets/widgets/editors/dict_backed_table.py

@@ -2,7 +2,9 @@ from __future__ import annotations
 
 from typing import Any
 
+from qtpy import QtWidgets
 from qtpy.QtCore import QAbstractTableModel, QModelIndex, Qt, Signal  # type: ignore
+from qtpy.QtGui import QFontMetrics
 from qtpy.QtWidgets import (
     QApplication,
     QHBoxLayout,
@@ -13,7 +15,9 @@ from qtpy.QtWidgets import (
     QWidget,
 )
 
-from bec_widgets.utils.error_popups import SafeSlot
+from bec_widgets.utils.error_popups import SafeProperty, SafeSlot
+
+_NOT_SET = object()
 
 
 class DictBackedTableModel(QAbstractTableModel):
@@ -25,6 +29,7 @@ class DictBackedTableModel(QAbstractTableModel):
             data (list[list[str]]): list of key-value pairs to initialise with"""
         super().__init__()
         self._data: list[list[str]] = data
+        self._default = _NOT_SET
         self._disallowed_keys: list[str] = []
 
     # pylint: disable=missing-function-docstring
@@ -45,8 +50,15 @@ class DictBackedTableModel(QAbstractTableModel):
 
     def data(self, index, role=Qt.ItemDataRole):
         if index.isValid():
-            if role == Qt.ItemDataRole.DisplayRole or role == Qt.ItemDataRole.EditRole:
-                return str(self._data[index.row()][index.column()])
+            if role in [
+                Qt.ItemDataRole.DisplayRole,
+                Qt.ItemDataRole.EditRole,
+                Qt.ItemDataRole.ToolTipRole,
+            ]:
+                try:
+                    return str(self._data[index.row()][index.column()])
+                except IndexError:
+                    return None
 
     def setData(self, index, value, role):
         if role == Qt.ItemDataRole.EditRole:
@@ -57,6 +69,12 @@ class DictBackedTableModel(QAbstractTableModel):
             return True
         return False
 
+    def replaceData(self, data: dict):
+        self.delete_rows(list(range(len(self._data))))
+        self.resetInternalData()
+        self._data = [[str(k), str(v)] for k, v in data.items()]
+        self.dataChanged.emit(self.index(0, 0), self.index(len(self._data), 1))
+
     def update_disallowed_keys(self, keys: list[str]):
         """Set the list of keys which may not be used.
 
@@ -66,7 +84,7 @@ class DictBackedTableModel(QAbstractTableModel):
         for i, item in enumerate(self._data):
             if item[0] in self._disallowed_keys:
                 self._data[i][0] = ""
-                self.dataChanged.emit(self.index(i, 0), self.index(i, 0))
+                self.dataChanged.emit(self.index(i, 0), self.index(i, 1))
 
     def _other_keys(self, row: int):
         return [r[0] for r in self._data[:row] + self._data[row + 1 :]]
@@ -95,45 +113,74 @@ class DictBackedTableModel(QAbstractTableModel):
     @SafeSlot()
     def add_row(self):
         self.insertRow(self.rowCount())
+        self.dataChanged.emit(self.index(self.rowCount(), 0), self.index(self.rowCount(), 1), 0)
 
     @SafeSlot(list)
     def delete_rows(self, rows: list[int]):
         # delete from the end so indices stay correct
         for row in sorted(rows, reverse=True):
+            self.dataChanged.emit(self.index(row, 0), self.index(row, 1), 0)
             self.removeRows(row, 1, QModelIndex())
 
+    def set_default(self, value: dict | None):
+        self._default = value
+
     def dump_dict(self):
-        if self._data == [[]]:
+        if self._data in [[], [[]], [["", ""]]]:
+            if self._default is not _NOT_SET:
+                return self._default
             return {}
         return dict(self._data)
 
+    def length(self):
+        return len(self._data)
+
 
 class DictBackedTable(QWidget):
     delete_rows = Signal(list)
-    data_updated = Signal()
+    data_changed = Signal(dict)
 
-    def __init__(self, initial_data: list[list[str]]):
+    def __init__(
+        self,
+        parent: QWidget | None = None,
+        initial_data: list[list[str]] = [],
+        autoscale_to_data: bool = True,
+    ):
         """Widget which uses a DictBackedTableModel to display an editable table
         which can be extracted as a dict.
 
         Args:
             initial_data (list[list[str]]): list of key-value pairs to initialise with
         """
-        super().__init__()
+        super().__init__(parent)
 
         self._layout = QHBoxLayout()
         self.setLayout(self._layout)
+        self._layout.setContentsMargins(0, 0, 0, 0)
+
         self._table_model = DictBackedTableModel(initial_data)
         self._table_view = QTreeView()
+
         self._table_view.setModel(self._table_model)
+        self._min_lines = 3
+        self.set_height_in_lines(len(initial_data))
         self._table_view.setSizePolicy(
-            QSizePolicy(QSizePolicy.Policy.Minimum, QSizePolicy.Policy.Minimum)
+            QSizePolicy(QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Minimum)
         )
         self._table_view.setAlternatingRowColors(True)
+        self._table_view.setUniformRowHeights(True)
+        self._table_view.setWordWrap(False)
+        self._table_view.header().setSectionResizeMode(QtWidgets.QHeaderView.ResizeToContents)
+        self._table_view.header().setSectionResizeMode(5, QtWidgets.QHeaderView.Stretch)
+        self.autoscale = autoscale_to_data
+        if self.autoscale:
+            self.data_changed.connect(self.scale_to_data)
         self._layout.addWidget(self._table_view)
 
+        self._button_holder = QWidget()
         self._buttons = QVBoxLayout()
-        self._layout.addLayout(self._buttons)
+        self._button_holder.setLayout(self._buttons)
+        self._layout.addWidget(self._button_holder)
         self._add_button = QPushButton("+")
         self._add_button.setToolTip("add a new row")
         self._remove_button = QPushButton("-")
@@ -143,11 +190,21 @@ class DictBackedTable(QWidget):
         self._add_button.clicked.connect(self._table_model.add_row)
         self._remove_button.clicked.connect(self.delete_selected_rows)
         self.delete_rows.connect(self._table_model.delete_rows)
-        self._table_model.dataChanged.connect(self._emit_data_updated)
 
-    def _emit_data_updated(self, *args, **kwargs):
-        """Just to swallow the args"""
-        self.data_updated.emit()
+        self._table_model.dataChanged.connect(lambda *_: self.data_changed.emit(self.dump_dict()))
+
+    def set_default(self, value: dict | None):
+        self._table_model.set_default(value)
+
+    def set_button_visibility(self, value: bool):
+        self._button_holder.setVisible(value)
+
+    @SafeSlot()
+    def clear(self):
+        self._table_model.replaceData({})
+
+    def replace_data(self, data: dict | None):
+        self._table_model.replaceData(data or {})
 
     def delete_selected_rows(self):
         """Delete rows which are part of the selection model"""
@@ -167,6 +224,29 @@ class DictBackedTable(QWidget):
             keys (list[str]): list of keys which are forbidden."""
         self._table_model.update_disallowed_keys(keys)
 
+    def set_height_in_lines(self, lines: int):
+        self._table_view.setMaximumHeight(
+            int(QFontMetrics(self._table_view.font()).height() * max(lines + 2, self._min_lines))
+        )
+
+    @SafeSlot()
+    @SafeSlot(dict)
+    def scale_to_data(self, *_):
+        self.set_height_in_lines(self._table_model.length())
+
+    @SafeProperty(bool)
+    def autoscale(self):  # type: ignore
+        return self._autoscale
+
+    @autoscale.setter
+    def autoscale(self, autoscale: bool):
+        self._autoscale = autoscale
+        if self._autoscale:
+            self.scale_to_data()
+            self.data_changed.connect(self.scale_to_data)
+        else:
+            self.data_changed.disconnect(self.scale_to_data)
+
 
 if __name__ == "__main__":  # pragma: no cover
     from bec_widgets.utils.colors import set_theme
@@ -174,6 +254,6 @@ if __name__ == "__main__":  # pragma: no cover
     app = QApplication([])
     set_theme("dark")
 
-    window = DictBackedTable([["key1", "value1"], ["key2", "value2"], ["key3", "value3"]])
+    window = DictBackedTable(None, [["key1", "value1"], ["key2", "value2"], ["key3", "value3"]])
     window.show()
     app.exec()

bec_widgets/widgets/editors/scan_metadata/_util.py

@@ -2,7 +2,7 @@ from __future__ import annotations
 
 import sys
 from decimal import Decimal
-from math import inf, nextafter
+from math import copysign, inf, nextafter
 from typing import TYPE_CHECKING, TypeVar, get_args
 
 from annotated_types import Ge, Gt, Le, Lt
@@ -23,16 +23,19 @@ _MAXFLOAT = sys.float_info.max
 T = TypeVar("T", int, float, Decimal)
 
 
-def field_limits(info: FieldInfo, type_: type[T]) -> tuple[T, T]:
+def field_limits(info: FieldInfo, type_: type[T], prec: int | None = None) -> tuple[T, T]:
+    def _nextafter(x, y):
+        return nextafter(x, y) if prec is None else x + (10 ** (-prec)) * (copysign(1, y))
+
     _min = _MININT if type_ is int else _MINFLOAT
     _max = _MAXINT if type_ is int else _MAXFLOAT
     for md in info.metadata:
         if isinstance(md, Ge):
             _min = type_(md.ge)  # type: ignore
         if isinstance(md, Gt):
-            _min = type_(md.gt) + 1 if type_ is int else nextafter(type_(md.gt), inf)  # type: ignore
+            _min = type_(md.gt) + 1 if type_ is int else _nextafter(type_(md.gt), inf)  # type: ignore
         if isinstance(md, Lt):
-            _max = type_(md.lt) - 1 if type_ is int else nextafter(type_(md.lt), -inf)  # type: ignore
+            _max = type_(md.lt) - 1 if type_ is int else _nextafter(type_(md.lt), -inf)  # type: ignore
         if isinstance(md, Le):
             _max = type_(md.le)  # type: ignore
     return _min, _max  # type: ignore
@@ -64,4 +67,6 @@ def field_default(info: FieldInfo):
 
 
 def clearable_required(info: FieldInfo):
-    return type(None) in get_args(info.annotation) or info.is_required()
+    return type(None) in get_args(info.annotation) or (
+        info.is_required() and info.default is PydanticUndefined
+    )

bec_widgets/widgets/editors/scan_metadata/scan_metadata.py

@@ -16,6 +16,9 @@ logger = bec_logger.logger
 
 
 class ScanMetadata(PydanticModelForm):
+
+    RPC = False
+
     def __init__(
         self,
         parent=None,
@@ -36,16 +39,18 @@ class ScanMetadata(PydanticModelForm):
 
         # self.populate() gets called in super().__init__
         # so make sure self._additional_metadata exists
-        self._additional_md_box = ExpandableGroupFrame("Additional metadata", expanded=False)
+        self._additional_md_box = ExpandableGroupFrame(
+            parent, "Additional metadata", expanded=False
+        )
         self._additional_md_box_layout = QHBoxLayout()
         self._additional_md_box.set_layout(self._additional_md_box_layout)
 
-        self._additional_metadata = DictBackedTable(initial_extras or [])
+        self._additional_metadata = DictBackedTable(parent, initial_extras or [])
         self._scan_name = scan_name or ""
         self._md_schema = get_metadata_schema_for_scan(self._scan_name)
-        self._additional_metadata.data_updated.connect(self.validate_form)
+        self._additional_metadata.data_changed.connect(self.validate_form)
 
-        super().__init__(parent=parent, metadata_model=self._md_schema, client=client, **kwargs)
+        super().__init__(parent=parent, data_model=self._md_schema, client=client, **kwargs)
 
         self._layout.addWidget(self._additional_md_box)
         self._additional_md_box_layout.addWidget(self._additional_metadata)
@@ -127,6 +132,7 @@ if __name__ == "__main__":  # pragma: no cover
         w.setLayout(layout)
 
         scan_metadata = ScanMetadata(
+            parent=w,
             scan_name="grid_scan",
             initial_extras=[["key1", "value1"], ["key2", "value2"], ["key3", "value3"]],
         )

bec_widgets/widgets/plots/image/image_item.py

@@ -21,9 +21,6 @@ logger = bec_logger.logger
 # noinspection PyDataclass
 class ImageItemConfig(ConnectionConfig):  # TODO review config
     parent_id: str | None = Field(None, description="The parent plot of the image.")
-    monitor: str | None = Field(None, description="The name of the monitor.")
-    monitor_type: Literal["1d", "2d", "auto"] = Field("auto", description="The type of monitor.")
-    source: str | None = Field(None, description="The source of the curve.")
     color_map: str | None = Field("plasma", description="The color map of the image.")
     downsample: bool | None = Field(True, description="Whether to downsample the image.")
     opacity: float | None = Field(1.0, description="The opacity of the image.")
@@ -43,6 +40,7 @@ class ImageItemConfig(ConnectionConfig):  # TODO review config
 
 
 class ImageItem(BECConnector, pg.ImageItem):
+
     RPC = True
     USER_ACCESS = [
         "color_map",
@@ -69,12 +67,13 @@ class ImageItem(BECConnector, pg.ImageItem):
     ]
 
     vRangeChangedManually = Signal(tuple)
+    removed = Signal(str)
 
     def __init__(
         self,
         config: Optional[ImageItemConfig] = None,
         gui_id: Optional[str] = None,
-        parent_image=None,
+        parent_image=None,  # FIXME: rename to parent
         **kwargs,
     ):
         if config is None:
@@ -274,6 +273,8 @@ class ImageItem(BECConnector, pg.ImageItem):
         self.buffer = []
         self.max_len = 0
 
-    def remove(self):
-        self.parent().disconnect_monitor(self.config.monitor)
+    def remove(self, emit: bool = True):
         self.clear()
+        super().remove()
+        if emit:
+            self.removed.emit(self.objectName())

bec_widgets/widgets/plots/image/setting_widgets/image_roi_tree.py

@@ -8,6 +8,7 @@ from qtpy.QtCore import QEvent, Qt
 from qtpy.QtGui import QColor
 from qtpy.QtWidgets import (
     QColorDialog,
+    QHBoxLayout,
     QHeaderView,
     QSpinBox,
     QToolButton,
@@ -23,6 +24,7 @@ from bec_widgets.utils.toolbar import MaterialIconAction, ModularToolBar
 from bec_widgets.widgets.plots.roi.image_roi import (
     BaseROI,
     CircularROI,
+    EllipticalROI,
     RectangularROI,
     ROIController,
 )
@@ -35,6 +37,28 @@ if TYPE_CHECKING:
     from bec_widgets.widgets.plots.image.image import Image
 
 
+class ROILockButton(QToolButton):
+    """Keeps its icon and checked state in sync with a single ROI."""
+
+    def __init__(self, roi: BaseROI, parent=None):
+        super().__init__(parent)
+        self.setCheckable(True)
+        self._roi = roi
+        self.clicked.connect(self._toggle)
+        roi.movableChanged.connect(lambda _: self._sync())
+        self._sync()
+
+    def _toggle(self):
+        # checked -> locked -> movable = False
+        self._roi.movable = not self.isChecked()
+
+    def _sync(self):
+        movable = self._roi.movable
+        self.setChecked(not movable)
+        icon = "lock_open_right" if movable else "lock"
+        self.setIcon(material_icon(icon, size=(20, 20), convert_to_pixmap=False))
+
+
 class ROIPropertyTree(BECWidget, QWidget):
     """
     Two-column tree:  [ROI]  [Properties]
@@ -98,11 +122,21 @@ class ROIPropertyTree(BECWidget, QWidget):
     # --------------------------------------------------------------------- UI
     def _init_toolbar(self):
         tb = ModularToolBar(self, self, orientation="horizontal")
+        self._draw_actions: dict[str, MaterialIconAction] = {}
         # --- ROI draw actions (toggleable) ---
         self.add_rect_action = MaterialIconAction("add_box", "Add Rect ROI", True, self)
-        self.add_circle_action = MaterialIconAction("add_circle", "Add Circle ROI", True, self)
         tb.add_action("Add Rect ROI", self.add_rect_action, self)
+        self._draw_actions["rect"] = self.add_rect_action
+        self.add_circle_action = MaterialIconAction("add_circle", "Add Circle ROI", True, self)
         tb.add_action("Add Circle ROI", self.add_circle_action, self)
+        self._draw_actions["circle"] = self.add_circle_action
+        # --- Ellipse ROI draw action ---
+        self.add_ellipse_action = MaterialIconAction("vignette", "Add Ellipse ROI", True, self)
+        tb.add_action("Add Ellipse ROI", self.add_ellipse_action, self)
+        self._draw_actions["ellipse"] = self.add_ellipse_action
+
+        for mode, act in self._draw_actions.items():
+            act.action.toggled.connect(lambda on, m=mode: self._on_draw_action_toggled(m, on))
 
         # Expand/Collapse toggle
         self.expand_toggle = MaterialIconAction(
@@ -124,6 +158,24 @@ class ROIPropertyTree(BECWidget, QWidget):
         self.expand_toggle.action.toggled.connect(_exp_toggled)
 
         self.expand_toggle.action.setChecked(False)
+
+        # Lock/Unlock all ROIs
+        self.lock_all_action = MaterialIconAction(
+            "lock_open_right", "Lock/Unlock all ROIs", checkable=True, parent=self
+        )
+        tb.add_action("Lock/Unlock all ROIs", self.lock_all_action, self)
+
+        def _lock_all(checked: bool):
+            # checked -> everything locked (movable = False)
+            for r in self.controller.rois:
+                r.movable = not checked
+            new_icon = material_icon(
+                "lock" if checked else "lock_open_right", size=(20, 20), convert_to_pixmap=False
+            )
+            self.lock_all_action.action.setIcon(new_icon)
+
+        self.lock_all_action.action.toggled.connect(_lock_all)
+
         # colormap widget
         self.cmap = BECColorMapWidget(cmap=self.controller.colormap)
         tb.addWidget(QWidget())  # spacer
@@ -133,17 +185,9 @@ class ROIPropertyTree(BECWidget, QWidget):
         self.controller.paletteChanged.connect(lambda cmap: setattr(self.cmap, "colormap", cmap))
 
         # ROI drawing state
-        self._roi_draw_mode = None  # 'rect' | 'circle' | None
+        self._roi_draw_mode = None  # 'rect' | 'circle' | 'ellipse' | None
         self._roi_start_pos = None  # QPointF in image coords
         self._temp_roi = None  # live ROI being resized while dragging
-
-        # toggle handlers
-        self.add_rect_action.action.toggled.connect(
-            lambda on: self._set_roi_draw_mode("rect" if on else None)
-        )
-        self.add_circle_action.action.toggled.connect(
-            lambda on: self._set_roi_draw_mode("circle" if on else None)
-        )
         # capture mouse events on the plot scene
         self.plot.scene().installEventFilter(self)
 
@@ -173,16 +217,12 @@ class ROIPropertyTree(BECWidget, QWidget):
         return str(value)
 
     def _set_roi_draw_mode(self, mode: str | None):
-        # Ensure only the selected action is toggled on
-        if mode == "rect":
-            self.add_rect_action.action.setChecked(True)
-            self.add_circle_action.action.setChecked(False)
-        elif mode == "circle":
-            self.add_rect_action.action.setChecked(False)
-            self.add_circle_action.action.setChecked(True)
-        else:
-            self.add_rect_action.action.setChecked(False)
-            self.add_circle_action.action.setChecked(False)
+        # Update toolbar actions so that only the selected mode is checked
+        for m, act in self._draw_actions.items():
+            act.action.blockSignals(True)
+            act.action.setChecked(m == mode)
+            act.action.blockSignals(False)
+
         self._roi_draw_mode = mode
         self._roi_start_pos = None
         # remove any unfinished temp ROI
@@ -190,6 +230,15 @@ class ROIPropertyTree(BECWidget, QWidget):
             self.plot.removeItem(self._temp_roi)
             self._temp_roi = None
 
+    def _on_draw_action_toggled(self, mode: str, checked: bool):
+        if checked:
+            # Activate selected mode
+            self._set_roi_draw_mode(mode)
+        else:
+            # If the active mode is being unchecked, clear mode
+            if self._roi_draw_mode == mode:
+                self._set_roi_draw_mode(None)
+
     def eventFilter(self, obj, event):
         if self._roi_draw_mode is None:
             return super().eventFilter(obj, event)
@@ -202,12 +251,18 @@ class ROIPropertyTree(BECWidget, QWidget):
                     parent_image=self.image_widget,
                     resize_handles=False,
                 )
-            if self._roi_draw_mode == "circle":
+            elif self._roi_draw_mode == "circle":
                 self._temp_roi = CircularROI(
                     pos=[self._roi_start_pos.x() - 2.5, self._roi_start_pos.y() - 2.5],
                     size=[5, 5],
                     parent_image=self.image_widget,
                 )
+            elif self._roi_draw_mode == "ellipse":
+                self._temp_roi = EllipticalROI(
+                    pos=[self._roi_start_pos.x() - 2.5, self._roi_start_pos.y() - 2.5],
+                    size=[5, 5],
+                    parent_image=self.image_widget,
+                )
             self.plot.addItem(self._temp_roi)
             return True
         elif event.type() == QEvent.GraphicsSceneMouseMove and self._temp_roi is not None:
@@ -217,13 +272,19 @@ class ROIPropertyTree(BECWidget, QWidget):
 
             if self._roi_draw_mode == "rect":
                 self._temp_roi.setSize([dx, dy])
-            if self._roi_draw_mode == "circle":
+            elif self._roi_draw_mode == "circle":
                 r = max(
                     1, math.hypot(dx, dy)
                 )  # radius never smaller than 1 for safety of handle mapping, otherwise SEGFAULT
                 d = 2 * r  # diameter
                 self._temp_roi.setPos(self._roi_start_pos.x() - r, self._roi_start_pos.y() - r)
                 self._temp_roi.setSize([d, d])
+            elif self._roi_draw_mode == "ellipse":
+                # Safeguard: enforce a minimum ellipse width/height of 2 px
+                min_dim = 2.0
+                w = dx if abs(dx) >= min_dim else math.copysign(min_dim, dx or 1.0)
+                h = dy if abs(dy) >= min_dim else math.copysign(min_dim, dy or 1.0)
+                self._temp_roi.setSize([w, h])
             return True
         elif (
             event.type() == QEvent.GraphicsSceneMouseRelease
@@ -235,18 +296,30 @@ class ROIPropertyTree(BECWidget, QWidget):
             self._temp_roi = None
             self._set_roi_draw_mode(None)
             # register via controller
-            final_roi.add_scale_handle()
             self.controller.add_roi(final_roi)
             return True
         return super().eventFilter(obj, event)
 
     # --------------------------------------------------------- controller slots
     def _on_roi_added(self, roi: BaseROI):
+        # check the global setting from the toolbar
+        if self.lock_all_action.action.isChecked():
+            roi.movable = False
         # parent row with blank action column, name in ROI column
         parent = QTreeWidgetItem(self.tree, ["", "", ""])
         parent.setText(self.COL_ROI, roi.label)
         parent.setFlags(parent.flags() | Qt.ItemIsEditable)
-        # --- delete button in actions column ---
+        # --- actions widget (lock/unlock + delete) ---
+        actions_widget = QWidget()
+        actions_layout = QHBoxLayout(actions_widget)
+        actions_layout.setContentsMargins(0, 0, 0, 0)
+        actions_layout.setSpacing(3)
+
+        # lock / unlock toggle
+        lock_btn = ROILockButton(roi, parent=self)
+        actions_layout.addWidget(lock_btn)
+
+        # delete button
         del_btn = QToolButton()
         delete_icon = material_icon(
             "delete",
@@ -256,8 +329,11 @@ class ROIPropertyTree(BECWidget, QWidget):
             color=self.DELETE_BUTTON_COLOR,
         )
         del_btn.setIcon(delete_icon)
-        self.tree.setItemWidget(parent, self.COL_ACTION, del_btn)
         del_btn.clicked.connect(lambda _=None, r=roi: self._delete_roi(r))
+        actions_layout.addWidget(del_btn)
+
+        # install composite widget into the tree
+        self.tree.setItemWidget(parent, self.COL_ACTION, actions_widget)
         # color button
         color_btn = ColorButtonNative(parent=self, color=roi.line_color)
         self.tree.setItemWidget(parent, self.COL_PROPS, color_btn)
@@ -309,6 +385,12 @@ class ROIPropertyTree(BECWidget, QWidget):
         for c in range(3):
             self.tree.resizeColumnToContents(c)
 
+    def _toggle_movable(self, roi: BaseROI):
+        """
+        Toggle the `movable` property of the given ROI.
+        """
+        roi.movable = not roi.movable
+
     def _on_roi_removed(self, roi: BaseROI):
         item = self.roi_items.pop(roi, None)
         if item:
@@ -345,7 +427,7 @@ if __name__ == "__main__":  # pragma: no cover
     import sys
 
     import numpy as np
-    from qtpy.QtWidgets import QApplication, QHBoxLayout, QVBoxLayout
+    from qtpy.QtWidgets import QApplication
 
     from bec_widgets.widgets.plots.image.image import Image
 

bec_widgets/widgets/plots/image/toolbar_bundles/image_selection.py

@@ -1,5 +1,5 @@
 from bec_lib.device import ReadoutPriority
-from qtpy.QtCore import Qt
+from qtpy.QtCore import Qt, QTimer
 from qtpy.QtWidgets import QComboBox, QStyledItemDelegate
 
 from bec_widgets.utils.error_popups import SafeSlot
@@ -50,11 +50,58 @@ class MonitorSelectionToolbarBundle(ToolbarBundle):
 
         self.add_action("dim_combo", WidgetAction(widget=self.dim_combo_box, adjust_size=False))
 
-        # Connect slots, a device will be connected upon change of any combobox
-        self.device_combo_box.currentTextChanged.connect(lambda: self.connect_monitor())
-        self.dim_combo_box.currentTextChanged.connect(lambda: self.connect_monitor())
+        self.device_combo_box.currentTextChanged.connect(self.connect_monitor)
+        self.dim_combo_box.currentTextChanged.connect(self.connect_monitor)
+
+        QTimer.singleShot(0, self._adjust_and_connect)
+
+    def _adjust_and_connect(self):
+        """
+        Adjust the size of the device combo box and populate it with preview signals.
+        Has to be done with QTimer.singleShot to ensure the UI is fully initialized, needed for testing.
+        """
+        self._populate_preview_signals()
+        self._reverse_device_items()
+        self.device_combo_box.setCurrentText("")  # set again default to empty string
+
+    def _populate_preview_signals(self) -> None:
+        """
+        Populate the device combo box with preview‑signal devices in the
+        format '<device>_<signal>' and store the tuple(device, signal) in
+        the item's userData for later use.
+        """
+        preview_signals = self.target_widget.client.device_manager.get_bec_signals("PreviewSignal")
+        for device, signal, signal_config in preview_signals:
+            label = signal_config.get("obj_name", f"{device}_{signal}")
+            self.device_combo_box.addItem(label, (device, signal, signal_config))
+
+    def _reverse_device_items(self) -> None:
+        """
+        Reverse the current order of items in the device combo box while
+        keeping their userData and restoring the previous selection.
+        """
+        current_text = self.device_combo_box.currentText()
+        items = [
+            (self.device_combo_box.itemText(i), self.device_combo_box.itemData(i))
+            for i in range(self.device_combo_box.count())
+        ]
+        self.device_combo_box.clear()
+        for text, data in reversed(items):
+            self.device_combo_box.addItem(text, data)
+        if current_text:
+            self.device_combo_box.setCurrentText(current_text)
 
     @SafeSlot()
-    def connect_monitor(self):
+    def connect_monitor(self, *args, **kwargs):
+        """
+        Connect the target widget to the selected monitor based on the current device and dimension.
+
+        If the selected device is a preview-signal device, it will use the tuple (device, signal) as the monitor.
+        """
         dim = self.dim_combo_box.currentText()
-        self.target_widget.image(monitor=self.device_combo_box.currentText(), monitor_type=dim)
+        data = self.device_combo_box.currentData()
+
+        if isinstance(data, tuple):
+            self.target_widget.image(monitor=data, monitor_type="auto")
+        else:
+            self.target_widget.image(monitor=self.device_combo_box.currentText(), monitor_type=dim)

bec_widgets/widgets/plots/multi_waveform/multi_waveform.py

@@ -91,6 +91,8 @@ class MultiWaveform(PlotBase):
         "y_log.setter",
         "legend_label_size",
         "legend_label_size.setter",
+        "minimal_crosshair_precision",
+        "minimal_crosshair_precision.setter",
         # MultiWaveform Specific RPC Access
         "highlighted_index",
         "highlighted_index.setter",

bec_widgets/widgets/plots/plot_base.py

@@ -116,6 +116,7 @@ class PlotBase(BECWidget, QWidget):
         self._user_y_label = ""
         self._y_label_suffix = ""
         self._y_axis_units = ""
+        self._minimal_crosshair_precision = 3
 
         # Plot Indicator Items
         self.tick_item = BECTickItem(parent=self, plot_item=self.plot_item)
@@ -978,7 +979,9 @@ class PlotBase(BECWidget, QWidget):
     def hook_crosshair(self) -> None:
         """Hook the crosshair to all plots."""
         if self.crosshair is None:
-            self.crosshair = Crosshair(self.plot_item, precision=3)
+            self.crosshair = Crosshair(
+                self.plot_item, min_precision=self._minimal_crosshair_precision
+            )
             self.crosshair.crosshairChanged.connect(self.crosshair_position_changed)
             self.crosshair.crosshairClicked.connect(self.crosshair_position_clicked)
             self.crosshair.coordinatesChanged1D.connect(self.crosshair_coordinates_changed)
@@ -1006,6 +1009,29 @@ class PlotBase(BECWidget, QWidget):
 
         self.unhook_crosshair()
 
+    @SafeProperty(
+        int, doc="Minimum decimal places for crosshair when dynamic precision is enabled."
+    )
+    def minimal_crosshair_precision(self) -> int:
+        """
+        Minimum decimal places for crosshair when dynamic precision is enabled.
+        """
+        return self._minimal_crosshair_precision
+
+    @minimal_crosshair_precision.setter
+    def minimal_crosshair_precision(self, value: int):
+        """
+        Set the minimum decimal places for crosshair when dynamic precision is enabled.
+
+        Args:
+            value(int): The minimum decimal places to set.
+        """
+        value_int = max(0, int(value))
+        self._minimal_crosshair_precision = value_int
+        if self.crosshair is not None:
+            self.crosshair.min_precision = value_int
+        self.property_changed.emit("minimal_crosshair_precision", value_int)
+
     @SafeSlot()
     def reset(self) -> None:
         """Reset the plot widget."""

bec_widgets/widgets/plots/roi/image_roi.py

@@ -104,9 +104,12 @@ class BaseROI(BECConnector):
 
     nameChanged = Signal(str)
     penChanged = Signal()
+    movableChanged = Signal(bool)
     USER_ACCESS = [
         "label",
         "label.setter",
+        "movable",
+        "movable.setter",
         "line_color",
         "line_color.setter",
         "line_width",
@@ -127,6 +130,7 @@ class BaseROI(BECConnector):
         label: str | None = None,
         line_color: str | None = None,
         line_width: int = 5,
+        movable: bool = True,
         # all remaining pg.*ROI kwargs (pos, size, pen, …)
         **pg_kwargs,
     ):
@@ -155,6 +159,7 @@ class BaseROI(BECConnector):
             gui_id=gui_id,
             removable=True,
             invertible=True,
+            movable=movable,
             **pg_kwargs,
         )
 
@@ -162,8 +167,14 @@ class BaseROI(BECConnector):
         self._line_color = line_color or "#ffffff"
         self._line_width = line_width
         self._description = True
+        self._movable = movable
         self.setPen(mkPen(self._line_color, width=self._line_width))
 
+        # Reset Handles to avoid inherited handles from pyqtgraph
+        self.remove_scale_handles()  # remove any existing handles from pyqtgraph.RectROI
+        if movable:
+            self.add_scale_handle()  # add custom scale handles
+
     def set_parent(self, parent: Image):
         """
         Sets the parent image for this ROI.
@@ -182,6 +193,40 @@ class BaseROI(BECConnector):
         """
         return self.parent_image
 
+    @property
+    def movable(self) -> bool:
+        """
+        Gets whether this ROI is movable.
+
+        Returns:
+            bool: True if the ROI can be moved, False otherwise.
+        """
+        return self._movable
+
+    @movable.setter
+    def movable(self, value: bool):
+        """
+        Sets whether this ROI is movable.
+
+        If the new value is different from the current value, this method updates
+        the internal state and emits the penChanged signal.
+
+        Args:
+            value (bool): True to make the ROI movable, False to make it fixed.
+        """
+        if value != self._movable:
+            self._movable = value
+            # All relevant properties from pyqtgraph to block movement
+            self.translatable = value
+            self.rotatable = value
+            self.resizable = value
+            self.removable = value
+            if value:
+                self.add_scale_handle()  # add custom scale handles
+            else:
+                self.remove_scale_handles()  # remove custom scale handles
+            self.movableChanged.emit(value)
+
     @property
     def label(self) -> str:
         """
@@ -337,8 +382,18 @@ class BaseROI(BECConnector):
         )
 
     def add_scale_handle(self):
+        """Add scale handles to the ROI."""
         return
 
+    def remove_scale_handles(self):
+        """Remove all scale handles from the ROI."""
+        handles = self.handles
+        for i in range(len(handles)):
+            try:
+                self.removeHandle(0)
+            except IndexError:
+                continue
+
     def set_position(self, x: float, y: float):
         """
         Sets the position of the ROI.
@@ -355,12 +410,7 @@ class BaseROI(BECConnector):
         if controller and self in controller.rois:
             controller.remove_roi(self)
             return  # controller will call back into this method once deregistered
-        handles = self.handles
-        for i in range(len(handles)):
-            try:
-                self.removeHandle(0)
-            except IndexError:
-                continue
+        self.remove_scale_handles()
         self.rpc_register.remove_rpc(self)
         self.parent_image.plot_item.removeItem(self)
         viewBox = self.parent_plot_item.vb
@@ -399,6 +449,7 @@ class RectangularROI(BaseROI, pg.RectROI):
         label: str | None = None,
         line_color: str | None = None,
         line_width: int = 5,
+        movable: bool = True,
         resize_handles: bool = True,
         **extra_pg,
     ):
@@ -429,6 +480,7 @@ class RectangularROI(BaseROI, pg.RectROI):
             pos=pos,
             size=size,
             pen=pen,
+            movable=movable,
             **extra_pg,
         )
 
@@ -437,6 +489,23 @@ class RectangularROI(BaseROI, pg.RectROI):
         self.hoverPen = fn.mkPen(color=(255, 0, 0), width=3, style=QtCore.Qt.DashLine)
         self.handleHoverPen = fn.mkPen("lime", width=4)
 
+    def _normalized_edges(self) -> tuple[float, float, float, float]:
+        """
+        Return rectangle edges as (left, bottom, right, top) with consistent
+        ordering even when the ROI has been inverted by its scale handles.
+
+        Returns:
+            tuple: A tuple containing the left, bottom, right, and top edges
+                of the ROI rectangle in normalized coordinates.
+        """
+        x0, y0 = self.pos().x(), self.pos().y()
+        w, h = self.state["size"]
+        x_left = min(x0, x0 + w)
+        x_right = max(x0, x0 + w)
+        y_bottom = min(y0, y0 + h)
+        y_top = max(y0, y0 + h)
+        return x_left, y_bottom, x_right, y_top
+
     def add_scale_handle(self):
         """
         Add scale handles at every corner and edge of the ROI.
@@ -458,24 +527,17 @@ class RectangularROI(BaseROI, pg.RectROI):
         self.addScaleHandle([0, 0.5], [1, 0.5])  # left edge
         self.addScaleHandle([1, 0.5], [0, 0.5])  # right edge
 
-        self.handlePen = fn.mkPen("#ffff00", width=5)  # bright yellow outline
-        self.handleHoverPen = fn.mkPen("#00ffff", width=4)  # cyan, thicker when hovered
-        self.handleBrush = (200, 200, 0, 120)  # semi-transparent fill
-        self.handleHoverBrush = (0, 255, 255, 160)
-
     def _on_region_changed(self):
         """
-        Handles ROI region change events.
+        Handles changes to the ROI's region.
 
         This method is called whenever the ROI's position or size changes.
         It calculates the new corner coordinates and emits the edgesChanged signal
         with the updated coordinates.
         """
-        x0, y0 = self.pos().x(), self.pos().y()
-        w, h = self.state["size"]
-        self.edgesChanged.emit(x0, y0, x0 + w, y0 + h)
-        viewBox = self.parent_plot_item.vb
-        viewBox.update()
+        x_left, y_bottom, x_right, y_top = self._normalized_edges()
+        self.edgesChanged.emit(x_left, y_bottom, x_right, y_top)
+        self.parent_plot_item.vb.update()
 
     def mouseDragEvent(self, ev):
         """
@@ -489,9 +551,8 @@ class RectangularROI(BaseROI, pg.RectROI):
         """
         super().mouseDragEvent(ev)
         if ev.isFinish():
-            x0, y0 = self.pos().x(), self.pos().y()
-            w, h = self.state["size"]
-            self.edgesReleased.emit(x0, y0, x0 + w, y0 + h)
+            x_left, y_bottom, x_right, y_top = self._normalized_edges()
+            self.edgesReleased.emit(x_left, y_bottom, x_right, y_top)
 
     def get_coordinates(self, typed: bool | None = None) -> dict | tuple:
         """
@@ -510,17 +571,16 @@ class RectangularROI(BaseROI, pg.RectROI):
         if typed is None:
             typed = self.description
 
-        x0, y0 = self.pos().x(), self.pos().y()
-        w, h = self.state["size"]
-        x1, y1 = x0 + w, y0 + h
+        x_left, y_bottom, x_right, y_top = self._normalized_edges()
+
         if typed:
             return {
-                "bottom_left": (x0, y0),
-                "bottom_right": (x1, y0),
-                "top_left": (x0, y1),
-                "top_right": (x1, y1),
+                "bottom_left": (x_left, y_bottom),
+                "bottom_right": (x_right, y_bottom),
+                "top_left": (x_left, y_top),
+                "top_right": (x_right, y_top),
             }
-        return ((x0, y0), (x1, y0), (x0, y1), (x1, y1))
+        return (x_left, y_bottom), (x_right, y_bottom), (x_left, y_top), (x_right, y_top)
 
     def _lookup_scene_image(self):
         """
@@ -568,6 +628,7 @@ class CircularROI(BaseROI, pg.CircleROI):
         label: str | None = None,
         line_color: str | None = None,
         line_width: int = 5,
+        movable: bool = True,
         **extra_pg,
     ):
         """
@@ -599,10 +660,19 @@ class CircularROI(BaseROI, pg.CircleROI):
             pos=pos,
             size=size,
             pen=pen,
+            movable=movable,
             **extra_pg,
         )
         self.sigRegionChanged.connect(self._on_region_changed)
         self._adorner = LabelAdorner(self)
+        self.hoverPen = fn.mkPen(color=(255, 0, 0), width=3, style=QtCore.Qt.DashLine)
+        self.handleHoverPen = fn.mkPen("lime", width=4)
+
+    def add_scale_handle(self):
+        """
+        Adds scale handles to the circular ROI.
+        """
+        self._addHandles()  # wrapper around pg.CircleROI._addHandles
 
     def _on_region_changed(self):
         """
@@ -654,7 +724,7 @@ class CircularROI(BaseROI, pg.CircleROI):
         if typed is None:
             typed = self.description
 
-        d = self.state["size"][0]
+        d = abs(self.state["size"][0])
         cx = self.pos().x() + d / 2
         cy = self.pos().y() + d / 2
 
@@ -680,6 +750,92 @@ class CircularROI(BaseROI, pg.CircleROI):
         return None
 
 
+class EllipticalROI(BaseROI, pg.EllipseROI):
+    """
+    Elliptical Region of Interest with centre/width/height tracking and auto-labelling.
+
+    Mirrors the behaviour of ``CircularROI`` but supports independent
+    horizontal and vertical radii.
+    """
+
+    centerChanged = Signal(float, float, float, float)  # cx, cy, width, height
+    centerReleased = Signal(float, float, float, float)
+
+    def __init__(
+        self,
+        *,
+        pos,
+        size,
+        pen=None,
+        config: ConnectionConfig | None = None,
+        gui_id: str | None = None,
+        parent_image: Image | None = None,
+        label: str | None = None,
+        line_color: str | None = None,
+        line_width: int = 5,
+        movable: bool = True,
+        **extra_pg,
+    ):
+        super().__init__(
+            config=config,
+            gui_id=gui_id,
+            parent_image=parent_image,
+            label=label,
+            line_color=line_color,
+            line_width=line_width,
+            pos=pos,
+            size=size,
+            pen=pen,
+            movable=movable,
+            **extra_pg,
+        )
+
+        self.sigRegionChanged.connect(self._on_region_changed)
+        self._adorner = LabelAdorner(self)
+        self.hoverPen = fn.mkPen(color=(255, 0, 0), width=3, style=QtCore.Qt.DashLine)
+        self.handleHoverPen = fn.mkPen("lime", width=4)
+
+    def add_scale_handle(self):
+        """Add scale handles to the elliptical ROI."""
+        self._addHandles()  # delegates to pg.EllipseROI
+
+    def _on_region_changed(self):
+        w = abs(self.state["size"][0])
+        h = abs(self.state["size"][1])
+        cx = self.pos().x() + w / 2
+        cy = self.pos().y() + h / 2
+        self.centerChanged.emit(cx, cy, w, h)
+        self.parent_plot_item.vb.update()
+
+    def mouseDragEvent(self, ev):
+        super().mouseDragEvent(ev)
+        if ev.isFinish():
+            w = abs(self.state["size"][0])
+            h = abs(self.state["size"][1])
+            cx = self.pos().x() + w / 2
+            cy = self.pos().y() + h / 2
+            self.centerReleased.emit(cx, cy, w, h)
+
+    def get_coordinates(self, typed: bool | None = None) -> dict | tuple:
+        """
+        Return the ellipse's centre and size.
+
+        Args:
+            typed (bool | None): If True returns dict; otherwise tuple.
+        """
+        if typed is None:
+            typed = self.description
+
+        w, h = map(abs, self.state["size"])  # raw diameters
+        major, minor = (w, h) if w >= h else (h, w)
+        cx = self.pos().x() + w / 2
+        cy = self.pos().y() + h / 2
+
+        if typed:
+            return {"center_x": cx, "center_y": cy, "major_axis": major, "minor_axis": minor}
+        return (cx, cy, major, minor)
+
+
 class ROIController(QObject):
     """Manages a collection of ROIs (Regions of Interest) with palette-assigned colors.
 

bec_widgets/widgets/plots/scatter_waveform/scatter_waveform.py

@@ -82,6 +82,8 @@ class ScatterWaveform(PlotBase):
         "y_log.setter",
         "legend_label_size",
         "legend_label_size.setter",
+        "minimal_crosshair_precision",
+        "minimal_crosshair_precision.setter",
         # Scatter Waveform Specific RPC Access
         "main_curve",
         "color_map",

bec_widgets/widgets/plots/scatter_waveform/settings/scatter_curve_settings_horizontal.ui

@@ -141,6 +141,14 @@
    <header>bec_color_map_widget</header>
   </customwidget>
  </customwidgets>
+ <tabstops>
+  <tabstop>x_name</tabstop>
+  <tabstop>x_entry</tabstop>
+  <tabstop>y_name</tabstop>
+  <tabstop>y_entry</tabstop>
+  <tabstop>z_name</tabstop>
+  <tabstop>z_entry</tabstop>
+ </tabstops>
  <resources/>
  <connections>
   <connection>

bec_widgets/widgets/plots/setting_menus/axis_settings.py

@@ -60,6 +60,7 @@ class AxisSettings(SettingWidget):
             self.ui.y_grid,
             self.ui.inner_axes,
             self.ui.outer_axes,
+            self.ui.minimal_crosshair_precision,
         ]:
             WidgetIO.connect_widget_change_signal(widget, self.set_property)
 
@@ -121,6 +122,7 @@ class AxisSettings(SettingWidget):
             self.ui.y_max,
             self.ui.y_log,
             self.ui.y_grid,
+            self.ui.minimal_crosshair_precision,
         ]:
             property_name = widget.objectName()
             value = getattr(self.target_widget, property_name)
@@ -144,6 +146,7 @@ class AxisSettings(SettingWidget):
             self.ui.y_grid,
             self.ui.outer_axes,
             self.ui.inner_axes,
+            self.ui.minimal_crosshair_precision,
         ]:
             property_name = widget.objectName()
             value = WidgetIO.get_value(widget)

bec_widgets/widgets/plots/setting_menus/axis_settings_horizontal.ui

@@ -14,97 +14,6 @@
             <string>Form</string>
         </property>
         <layout class="QGridLayout" name="gridLayout">
-            <item row="1" column="0">
-                <widget class="QLabel" name="label">
-                    <property name="text">
-                        <string>Inner Axes</string>
-                    </property>
-                </widget>
-            </item>
-            <item row="1" column="1">
-                <widget class="ToggleSwitch" name="inner_axes"/>
-            </item>
-            <item row="1" column="2">
-                <widget class="QLabel" name="label_outer_axes">
-                    <property name="text">
-                        <string>Outer Axes</string>
-                    </property>
-                </widget>
-            </item>
-            <item row="1" column="3">
-                <widget class="ToggleSwitch" name="outer_axes">
-                    <property name="checked" stdset="0">
-                        <bool>false</bool>
-                    </property>
-                </widget>
-            </item>
-            <item row="2" column="0" colspan="2">
-                <widget class="QGroupBox" name="x_axis_box">
-                    <property name="title">
-                        <string>X Axis</string>
-                    </property>
-                    <layout class="QGridLayout" name="gridLayout_4">
-                        <item row="5" column="0">
-                            <widget class="QLabel" name="x_grid_label">
-                                <property name="text">
-                                    <string>Grid</string>
-                                </property>
-                            </widget>
-                        </item>
-                        <item row="3" column="2">
-                            <widget class="ToggleSwitch" name="x_log">
-                                <property name="checked" stdset="0">
-                                    <bool>false</bool>
-                                </property>
-                            </widget>
-                        </item>
-                        <item row="2" column="0">
-                            <widget class="QLabel" name="x_max_label">
-                                <property name="text">
-                                    <string>Max</string>
-                                </property>
-                            </widget>
-                        </item>
-                        <item row="5" column="2">
-                            <widget class="ToggleSwitch" name="x_grid">
-                                <property name="checked" stdset="0">
-                                    <bool>false</bool>
-                                </property>
-                            </widget>
-                        </item>
-                        <item row="3" column="0">
-                            <widget class="QLabel" name="x_scale_label">
-                                <property name="text">
-                                    <string>Log</string>
-                                </property>
-                            </widget>
-                        </item>
-                        <item row="1" column="0" colspan="2">
-                            <widget class="QLabel" name="x_min_label">
-                                <property name="text">
-                                    <string>Min</string>
-                                </property>
-                            </widget>
-                        </item>
-                        <item row="0" column="0">
-                            <widget class="QLabel" name="x_label_label">
-                                <property name="text">
-                                    <string>Label</string>
-                                </property>
-                            </widget>
-                        </item>
-                        <item row="0" column="2">
-                            <widget class="QLineEdit" name="x_label"/>
-                        </item>
-                        <item row="1" column="2">
-                            <widget class="BECSpinBox" name="x_min"/>
-                        </item>
-                        <item row="2" column="2">
-                            <widget class="BECSpinBox" name="x_max"/>
-                        </item>
-                    </layout>
-                </widget>
-            </item>
             <item row="2" column="2" colspan="2">
                 <widget class="QGroupBox" name="y_axis_box">
                     <property name="title">
@@ -179,6 +88,87 @@
                     </layout>
                 </widget>
             </item>
+            <item row="1" column="3">
+                <widget class="ToggleSwitch" name="outer_axes">
+                    <property name="checked" stdset="0">
+                        <bool>false</bool>
+                    </property>
+                </widget>
+            </item>
+            <item row="1" column="0">
+                <widget class="QLabel" name="label">
+                    <property name="text">
+                        <string>Inner Axes</string>
+                    </property>
+                </widget>
+            </item>
+            <item row="2" column="0" colspan="2">
+                <widget class="QGroupBox" name="x_axis_box">
+                    <property name="title">
+                        <string>X Axis</string>
+                    </property>
+                    <layout class="QGridLayout" name="gridLayout_4">
+                        <item row="5" column="0">
+                            <widget class="QLabel" name="x_grid_label">
+                                <property name="text">
+                                    <string>Grid</string>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="3" column="2">
+                            <widget class="ToggleSwitch" name="x_log">
+                                <property name="checked" stdset="0">
+                                    <bool>false</bool>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="2" column="0">
+                            <widget class="QLabel" name="x_max_label">
+                                <property name="text">
+                                    <string>Max</string>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="5" column="2">
+                            <widget class="ToggleSwitch" name="x_grid">
+                                <property name="checked" stdset="0">
+                                    <bool>false</bool>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="3" column="0">
+                            <widget class="QLabel" name="x_scale_label">
+                                <property name="text">
+                                    <string>Log</string>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="1" column="0" colspan="2">
+                            <widget class="QLabel" name="x_min_label">
+                                <property name="text">
+                                    <string>Min</string>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="0" column="0">
+                            <widget class="QLabel" name="x_label_label">
+                                <property name="text">
+                                    <string>Label</string>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="0" column="2">
+                            <widget class="QLineEdit" name="x_label"/>
+                        </item>
+                        <item row="1" column="2">
+                            <widget class="BECSpinBox" name="x_min"/>
+                        </item>
+                        <item row="2" column="2">
+                            <widget class="BECSpinBox" name="x_max"/>
+                        </item>
+                    </layout>
+                </widget>
+            </item>
             <item row="0" column="0" colspan="4">
                 <layout class="QHBoxLayout" name="horizontalLayout">
                     <item>
@@ -191,8 +181,41 @@
                     <item>
                         <widget class="QLineEdit" name="title"/>
                     </item>
+                    <item>
+                        <widget class="QLabel" name="label_2">
+                            <property name="text">
+                                <string>Precision</string>
+                            </property>
+                        </widget>
+                    </item>
+                    <item>
+                        <widget class="QSpinBox" name="minimal_crosshair_precision">
+                            <property name="toolTip">
+                                <string>Minimal Crosshair Precision</string>
+                            </property>
+                            <property name="alignment">
+                                <set>Qt::AlignmentFlag::AlignCenter</set>
+                            </property>
+                            <property name="maximum">
+                                <number>20</number>
+                            </property>
+                            <property name="value">
+                                <number>3</number>
+                            </property>
+                        </widget>
+                    </item>
                 </layout>
             </item>
+            <item row="1" column="2">
+                <widget class="QLabel" name="label_outer_axes">
+                    <property name="text">
+                        <string>Outer Axes</string>
+                    </property>
+                </widget>
+            </item>
+            <item row="1" column="1">
+                <widget class="ToggleSwitch" name="inner_axes"/>
+            </item>
         </layout>
     </widget>
     <customwidgets>

bec_widgets/widgets/plots/setting_menus/axis_settings_vertical.ui

@@ -6,15 +6,84 @@
             <rect>
                 <x>0</x>
                 <y>0</y>
-                <width>241</width>
-                <height>526</height>
+                <width>250</width>
+                <height>612</height>
             </rect>
         </property>
         <property name="windowTitle">
             <string>Form</string>
         </property>
-        <layout class="QGridLayout" name="gridLayout">
-            <item row="4" column="0" colspan="2">
+        <layout class="QVBoxLayout" name="verticalLayout">
+            <item>
+                <widget class="QGroupBox" name="general_box">
+                    <property name="title">
+                        <string>General</string>
+                    </property>
+                    <layout class="QGridLayout" name="gridLayout_2">
+                        <item row="4" column="0">
+                            <widget class="QLabel" name="label_outer_axes">
+                                <property name="text">
+                                    <string>Outer Axes</string>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="4" column="1">
+                            <widget class="ToggleSwitch" name="outer_axes">
+                                <property name="checked" stdset="0">
+                                    <bool>false</bool>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="1" column="1">
+                            <widget class="QLineEdit" name="title"/>
+                        </item>
+                        <item row="3" column="0">
+                            <widget class="QLabel" name="label">
+                                <property name="text">
+                                    <string>Inner Axes</string>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="1" column="0">
+                            <widget class="QLabel" name="plot_title_label">
+                                <property name="text">
+                                    <string>Plot Title</string>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="3" column="1">
+                            <widget class="ToggleSwitch" name="inner_axes"/>
+                        </item>
+                        <item row="2" column="0">
+                            <widget class="QLabel" name="label_2">
+                                <property name="toolTip">
+                                    <string>Minimal Crosshair Precision</string>
+                                </property>
+                                <property name="text">
+                                    <string>Precision</string>
+                                </property>
+                            </widget>
+                        </item>
+                        <item row="2" column="1">
+                            <widget class="QSpinBox" name="minimal_crosshair_precision">
+                                <property name="toolTip">
+                                    <string>Minimal Crosshair Precision</string>
+                                </property>
+                                <property name="alignment">
+                                    <set>Qt::AlignmentFlag::AlignCenter</set>
+                                </property>
+                                <property name="maximum">
+                                    <number>20</number>
+                                </property>
+                                <property name="value">
+                                    <number>3</number>
+                                </property>
+                            </widget>
+                        </item>
+                    </layout>
+                </widget>
+            </item>
+            <item>
                 <widget class="QGroupBox" name="x_axis_box">
                     <property name="title">
                         <string>X Axis</string>
@@ -81,28 +150,7 @@
                     </layout>
                 </widget>
             </item>
-            <item row="0" column="0" colspan="2">
-                <layout class="QHBoxLayout" name="horizontalLayout">
-                    <item>
-                        <widget class="QLabel" name="plot_title_label">
-                            <property name="text">
-                                <string>Plot Title</string>
-                            </property>
-                        </widget>
-                    </item>
-                    <item>
-                        <widget class="QLineEdit" name="title"/>
-                    </item>
-                </layout>
-            </item>
-            <item row="2" column="0">
-                <widget class="QLabel" name="label_outer_axes">
-                    <property name="text">
-                        <string>Outer Axes</string>
-                    </property>
-                </widget>
-            </item>
-            <item row="5" column="0" colspan="2">
+            <item>
                 <widget class="QGroupBox" name="y_axis_box">
                     <property name="title">
                         <string>Y Axis</string>
@@ -169,23 +217,6 @@
                     </layout>
                 </widget>
             </item>
-            <item row="2" column="1">
-                <widget class="ToggleSwitch" name="outer_axes">
-                    <property name="checked" stdset="0">
-                        <bool>false</bool>
-                    </property>
-                </widget>
-            </item>
-            <item row="1" column="0">
-                <widget class="QLabel" name="label">
-                    <property name="text">
-                        <string>Inner Axes</string>
-                    </property>
-                </widget>
-            </item>
-            <item row="1" column="1">
-                <widget class="ToggleSwitch" name="inner_axes"/>
-            </item>
         </layout>
     </widget>
     <customwidgets>

bec_widgets/widgets/plots/waveform/settings/curve_settings/curve_setting.py

@@ -2,6 +2,7 @@ from __future__ import annotations
 
 from typing import TYPE_CHECKING
 
+from qtpy.QtCore import QSize
 from qtpy.QtWidgets import (
     QComboBox,
     QGroupBox,
@@ -35,7 +36,11 @@ class CurveSetting(SettingWidget):
         self._init_x_box()
         self._init_y_box()
 
-        self.setFixedWidth(580)  # TODO height is still debate
+    def sizeHint(self) -> QSize:
+        """
+        Returns the size hint for the settings widget.
+        """
+        return QSize(800, 500)
 
     def _init_x_box(self):
         self.x_axis_box = QGroupBox("X Axis")
@@ -97,7 +102,7 @@ class CurveSetting(SettingWidget):
 
         self.layout.addWidget(self.y_axis_box)
 
-    @SafeSlot()
+    @SafeSlot(popup_error=True)
     def accept_changes(self):
         """
         Accepts the changes made in the settings widget and applies them to the target widget.

bec_widgets/widgets/plots/waveform/settings/curve_settings/curve_tree.py

@@ -5,13 +5,12 @@ from typing import TYPE_CHECKING
 
 from bec_lib.logger import bec_logger
 from bec_qthemes._icon.material_icons import material_icon
-from qtpy.QtGui import QColor
+from qtpy.QtCore import Qt
 from qtpy.QtWidgets import (
-    QColorDialog,
     QComboBox,
     QHBoxLayout,
+    QHeaderView,
     QLabel,
-    QLineEdit,
     QPushButton,
     QSizePolicy,
     QSpinBox,
@@ -22,13 +21,13 @@ from qtpy.QtWidgets import (
     QWidget,
 )
 
+from bec_widgets import SafeSlot
 from bec_widgets.utils import ConnectionConfig, EntryValidator
 from bec_widgets.utils.bec_widget import BECWidget
 from bec_widgets.utils.colors import Colors
 from bec_widgets.utils.toolbar import MaterialIconAction, ModularToolBar
-from bec_widgets.widgets.control.device_input.device_line_edit.device_line_edit import (
-    DeviceLineEdit,
-)
+from bec_widgets.widgets.control.device_input.device_combobox.device_combobox import DeviceComboBox
+from bec_widgets.widgets.control.device_input.signal_combobox.signal_combobox import SignalComboBox
 from bec_widgets.widgets.dap.dap_combo_box.dap_combo_box import DapComboBox
 from bec_widgets.widgets.plots.waveform.curve import CurveConfig, DeviceSignal
 from bec_widgets.widgets.utility.visual.color_button_native.color_button_native import (
@@ -124,11 +123,40 @@ class CurveRow(QTreeWidgetItem):
         """Create columns 1 and 2. For device rows, we have device/entry edits; for dap rows, label/model combo."""
         if self.source == "device":
             # Device row: columns 1..2 are device line edits
-            self.device_edit = DeviceLineEdit(parent=self.tree)
-            self.entry_edit = QLineEdit(parent=self.tree)  # TODO in future will be signal line edit
+            self.device_edit = DeviceComboBox(parent=self.tree)
+            self.device_edit.insertItem(0, "")
+            self.device_edit.setEditable(True)
+            self.entry_edit = SignalComboBox(parent=self.tree)
+            self.entry_edit.include_config_signals = False
+            self.entry_edit.insertItem(0, "")
+            self.entry_edit.setEditable(True)
+            self.device_edit.currentTextChanged.connect(self.entry_edit.set_device)
+            self.device_edit.device_reset.connect(self.entry_edit.reset_selection)
             if self.config.signal:
-                self.device_edit.setText(self.config.signal.name or "")
-                self.entry_edit.setText(self.config.signal.entry or "")
+                device_index = self.device_edit.findText(self.config.signal.name or "")
+                if device_index >= 0:
+                    self.device_edit.setCurrentIndex(device_index)
+                    # Force the entry_edit to update based on the device name
+                    self.device_edit.currentTextChanged.emit(self.device_edit.currentText())
+                else:
+                    # If the device name is not found, set the first enabled item
+                    self.device_edit.setCurrentIndex(0)
+
+                for i in range(self.entry_edit.count()):
+                    entry_data = self.entry_edit.itemData(i)
+                    if entry_data and entry_data.get("obj_name") == self.config.signal.entry:
+                        # If the device name matches an object name, set it
+                        self.entry_edit.setCurrentIndex(i)
+                        break
+                else:
+                    # If no match found, set the first enabled item
+                    for i in range(self.entry_edit.count()):
+                        model = self.entry_edit.model()
+                        if model.flags(model.index(i, 0)) & Qt.ItemIsEnabled:
+                            self.entry_edit.setCurrentIndex(i)
+                            break
+                    else:
+                        self.entry_edit.setCurrentIndex(0)
 
             self.tree.setItemWidget(self, 1, self.device_edit)
             self.tree.setItemWidget(self, 2, self.entry_edit)
@@ -154,7 +182,7 @@ class CurveRow(QTreeWidgetItem):
         """Create columns 3..6: color button, style combo, width spin, symbol spin."""
         # Color in col 3
         self.color_button = ColorButtonNative(color=self.config.color)
-        self.color_button.clicked.connect(lambda: self._select_color(self.color_button))
+        self.color_button.color_changed.connect(self._on_color_changed)
         self.tree.setItemWidget(self, 3, self.color_button)
 
         # Style in col 4
@@ -177,20 +205,16 @@ class CurveRow(QTreeWidgetItem):
         self.symbol_spin.setValue(self.config.symbol_size)
         self.tree.setItemWidget(self, 6, self.symbol_spin)
 
-    def _select_color(self, button):
+    @SafeSlot(str, verify_sender=True)
+    def _on_color_changed(self, new_color: str):
         """
-        Selects a new color using a color dialog and applies it to the specified button. Updates
-        related configuration properties based on the chosen color.
+        Update configuration when the color button emits a change.
 
         Args:
-            button: The button widget whose color is being modified.
+            new_color (str): The new color in hex format.
         """
-        current_color = QColor(button.color())
-        chosen_color = QColorDialog.getColor(current_color, self.tree, "Select Curve Color")
-        if chosen_color.isValid():
-            button.set_color(chosen_color)
-            self.config.color = chosen_color.name()
-            self.config.symbol_color = chosen_color.name()
+        self.config.color = new_color
+        self.config.symbol_color = new_color
 
     def add_dap_row(self):
         """Create a new DAP row as a child. Only valid if source='device'."""
@@ -271,13 +295,22 @@ class CurveRow(QTreeWidgetItem):
             # Gather device name/entry
             device_name = ""
             device_entry = ""
+
+            ## TODO: Move this to itemData
             if hasattr(self, "device_edit"):
-                device_name = self.device_edit.text()
+                device_name = self.device_edit.currentText()
             if hasattr(self, "entry_edit"):
-                device_entry = self.entry_validator.validate_signal(
-                    name=device_name, entry=self.entry_edit.text()
-                )
-                self.entry_edit.setText(device_entry)
+                device_entry = self.entry_edit.currentText()
+                index = self.entry_edit.findText(device_entry)
+                if index > -1:
+                    device_entry_info = self.entry_edit.itemData(index)
+                    if device_entry_info:
+                        device_entry = device_entry_info.get("obj_name", device_entry)
+                else:
+                    device_entry = self.entry_validator.validate_signal(
+                        name=device_name, entry=device_entry
+                    )
+
             self.config.signal = DeviceSignal(name=device_name, entry=device_entry)
             self.config.source = "device"
             self.config.label = f"{device_name}-{device_entry}"
@@ -393,13 +426,20 @@ class CurveTree(BECWidget, QWidget):
         self.tree = QTreeWidget()
         self.tree.setColumnCount(7)
         self.tree.setHeaderLabels(["Actions", "Name", "Entry", "Color", "Style", "Width", "Symbol"])
+
+        header = self.tree.header()
+        for idx in range(self.tree.columnCount()):
+            if idx in (1, 2):  # Device name and entry should stretch
+                header.setSectionResizeMode(idx, QHeaderView.Stretch)
+            else:
+                header.setSectionResizeMode(idx, QHeaderView.Fixed)
+        header.setStretchLastSection(False)
         self.tree.setColumnWidth(0, 90)
-        self.tree.setColumnWidth(1, 100)
-        self.tree.setColumnWidth(2, 100)
         self.tree.setColumnWidth(3, 70)
         self.tree.setColumnWidth(4, 80)
-        self.tree.setColumnWidth(5, 40)
-        self.tree.setColumnWidth(6, 40)
+        self.tree.setColumnWidth(5, 50)
+        self.tree.setColumnWidth(6, 50)
+
         self.layout.addWidget(self.tree)
 
     def _init_color_buffer(self, size: int):

bec_widgets/widgets/plots/waveform/waveform.py

@@ -1,7 +1,7 @@
 from __future__ import annotations
 
 import json
-from typing import Literal
+from typing import Any, Literal
 
 import lmfit
 import numpy as np
@@ -9,8 +9,19 @@ import pyqtgraph as pg
 from bec_lib import bec_logger, messages
 from bec_lib.endpoints import MessageEndpoints
 from pydantic import Field, ValidationError, field_validator
-from qtpy.QtCore import QTimer, Signal
-from qtpy.QtWidgets import QApplication, QDialog, QHBoxLayout, QMainWindow, QVBoxLayout, QWidget
+from qtpy.QtCore import Qt, QTimer, Signal
+from qtpy.QtWidgets import (
+    QApplication,
+    QCheckBox,
+    QDialog,
+    QDialogButtonBox,
+    QDoubleSpinBox,
+    QHBoxLayout,
+    QLabel,
+    QMainWindow,
+    QVBoxLayout,
+    QWidget,
+)
 
 from bec_widgets.utils import ConnectionConfig
 from bec_widgets.utils.bec_signal_proxy import BECSignalProxy
@@ -33,6 +44,11 @@ class WaveformConfig(ConnectionConfig):
     color_palette: str | None = Field(
         "plasma", description="The color palette of the figure widget.", validate_default=True
     )
+    max_dataset_size_mb: float = Field(
+        10,
+        description="Maximum dataset size (in MB) permitted when fetching async data from history before prompting the user.",
+        validate_default=True,
+    )
 
     model_config: dict = {"validate_assignment": True}
     _validate_color_palette = field_validator("color_palette")(Colors.validate_color_map)
@@ -86,6 +102,8 @@ class Waveform(PlotBase):
         "y_log.setter",
         "legend_label_size",
         "legend_label_size.setter",
+        "minimal_crosshair_precision",
+        "minimal_crosshair_precision.setter",
         # Waveform Specific RPC Access
         "curves",
         "x_mode",
@@ -94,6 +112,12 @@ class Waveform(PlotBase):
         "x_entry.setter",
         "color_palette",
         "color_palette.setter",
+        "skip_large_dataset_warning",
+        "skip_large_dataset_warning.setter",
+        "skip_large_dataset_check",
+        "skip_large_dataset_check.setter",
+        "max_dataset_size_mb",
+        "max_dataset_size_mb.setter",
         "plot",
         "add_dap_curve",
         "remove_curve",
@@ -139,9 +163,10 @@ class Waveform(PlotBase):
         self._async_curves = []
         self._slice_index = None
         self._dap_curves = []
-        self._mode: Literal["none", "sync", "async", "mixed"] = "none"
+        self._mode = None
 
         # Scan data
+        self._scan_done = True  # means scan is not running
         self.old_scan_id = None
         self.scan_id = None
         self.scan_item = None
@@ -161,6 +186,10 @@ class Waveform(PlotBase):
         self._init_curve_dialog()
         self.curve_settings_dialog = None
 
+        # Large‑dataset guard
+        self._skip_large_dataset_warning = False  # session flag
+        self._skip_large_dataset_check = False  # per-plot flag, to skip the warning for this plot
+
         # Scan status update loop
         self.bec_dispatcher.connect_slot(self.on_scan_status, MessageEndpoints.scan_status())
         self.bec_dispatcher.connect_slot(self.on_scan_progress, MessageEndpoints.scan_progress())
@@ -301,7 +330,6 @@ class Waveform(PlotBase):
             self.curve_settings_dialog = SettingsDialog(
                 self, settings_widget=curve_setting, window_title="Curve Settings", modal=False
             )
-            self.curve_settings_dialog.setFixedWidth(580)
             # When the dialog is closed, update the toolbar icon and clear the reference
             self.curve_settings_dialog.finished.connect(self._curve_settings_closed)
             self.curve_settings_dialog.show()
@@ -559,6 +587,59 @@ class Waveform(PlotBase):
         """
         return [item for item in self.plot_item.curves if isinstance(item, Curve)]
 
+    @SafeProperty(bool)
+    def skip_large_dataset_check(self) -> bool:
+        """
+        Whether to skip the large dataset warning when fetching async data.
+        """
+        return self._skip_large_dataset_check
+
+    @skip_large_dataset_check.setter
+    def skip_large_dataset_check(self, value: bool):
+        """
+        Set whether to skip the large dataset warning when fetching async data.
+
+        Args:
+            value(bool): Whether to skip the large dataset warning.
+        """
+        self._skip_large_dataset_check = value
+
+    @SafeProperty(bool)
+    def skip_large_dataset_warning(self) -> bool:
+        """
+        Whether to skip the large dataset warning when fetching async data.
+        """
+        return self._skip_large_dataset_warning
+
+    @skip_large_dataset_warning.setter
+    def skip_large_dataset_warning(self, value: bool):
+        """
+        Set whether to skip the large dataset warning when fetching async data.
+
+        Args:
+            value(bool): Whether to skip the large dataset warning.
+        """
+        self._skip_large_dataset_warning = value
+
+    @SafeProperty(float)
+    def max_dataset_size_mb(self) -> float:
+        """
+        The maximum dataset size (in MB) permitted when fetching async data from history before prompting the user.
+        """
+        return self.config.max_dataset_size_mb
+
+    @max_dataset_size_mb.setter
+    def max_dataset_size_mb(self, value: float):
+        """
+        Set the maximum dataset size (in MB) permitted when fetching async data from history before prompting the user.
+
+        Args:
+            value(float): The maximum dataset size in MB.
+        """
+        if value <= 0:
+            raise ValueError("Maximum dataset size must be greater than 0.")
+        self.config.max_dataset_size_mb = value
+
     ################################################################################
     # High Level methods for API
     ################################################################################
@@ -805,8 +886,6 @@ class Waveform(PlotBase):
         if config.source == "device":
             if self.scan_item is None:
                 self.update_with_scan_history(-1)
-            if curve in self._async_curves:
-                self._setup_async_curve(curve)
             self.async_signal_update.emit()
             self.sync_signal_update.emit()
         if config.source == "dap":
@@ -1054,12 +1133,12 @@ class Waveform(PlotBase):
             meta(dict): The message metadata.
         """
         self.sync_signal_update.emit()
-        status = msg.get("done")
-        if status:
+        self._scan_done = msg.get("done")
+        if self._scan_done:
             QTimer.singleShot(100, self.update_sync_curves)
             QTimer.singleShot(300, self.update_sync_curves)
 
-    def _fetch_scan_data_and_access(self):
+    def _fetch_scan_data_and_access(self) -> tuple[dict, str] | tuple[None, None]:
         """
         Decide whether the widget is in live or historical mode
         and return the appropriate data dict and access key.
@@ -1073,7 +1152,7 @@ class Waveform(PlotBase):
             self.update_with_scan_history(-1)
             if self.scan_item is None:
                 logger.info("No scan executed so far; skipping device curves categorisation.")
-                return "none", "none"
+                return None, None
 
         if hasattr(self.scan_item, "live_data"):
             # Live scan
@@ -1089,7 +1168,7 @@ class Waveform(PlotBase):
         """
         if self.scan_item is None:
             logger.info("No scan executed so far; skipping device curves categorisation.")
-            return "none"
+            return
         data, access_key = self._fetch_scan_data_and_access()
         for curve in self._sync_curves:
             device_name = curve.config.signal.name
@@ -1097,9 +1176,8 @@ class Waveform(PlotBase):
             if access_key == "val":
                 device_data = data.get(device_name, {}).get(device_entry, {}).get(access_key, None)
             else:
-                device_data = (
-                    data.get(device_name, {}).get(device_entry, {}).read().get("value", None)
-                )
+                entry_obj = data.get(device_name, {}).get(device_entry)
+                device_data = entry_obj.read()["value"] if entry_obj else None
             x_data = self._get_x_data(device_name, device_entry)
             if x_data is not None:
                 if len(x_data) == 1:
@@ -1133,9 +1211,12 @@ class Waveform(PlotBase):
             if access_key == "val":  # live access
                 device_data = data.get(device_name, {}).get(device_entry, {}).get(access_key, None)
             else:  # history access
-                device_data = (
-                    data.get(device_name, {}).get(device_entry, {}).read().get("value", None)
-                )
+                dataset_obj = data.get(device_name, {})
+                if self._skip_large_dataset_check is False:
+                    if not self._check_dataset_size_and_confirm(dataset_obj, device_entry):
+                        continue  # user declined to load; skip this curve
+                entry_obj = dataset_obj.get(device_entry, None)
+                device_data = entry_obj.read()["value"] if entry_obj else None
 
             # if shape is 2D cast it into 1D and take the last waveform
             if len(np.shape(device_data)) > 1:
@@ -1164,6 +1245,23 @@ class Waveform(PlotBase):
 
         self.request_dap_update.emit()
 
+    def _check_async_signal_found(self, name: str, signal: str) -> bool:
+        """
+        Check if the async signal is found in the BEC device manager.
+
+        Args:
+            name(str): The name of the async signal.
+            signal(str): The entry of the async signal.
+
+        Returns:
+            bool: True if the async signal is found, False otherwise.
+        """
+        bec_async_signals = self.client.device_manager.get_bec_signals("AsyncSignal")
+        for entry_name, _, entry_data in bec_async_signals:
+            if entry_name == name and entry_data.get("obj_name") == signal:
+                return True
+        return False
+
     def _setup_async_curve(self, curve: Curve):
         """
         Setup async curve.
@@ -1172,20 +1270,40 @@ class Waveform(PlotBase):
             curve(Curve): The curve to set up.
         """
         name = curve.config.signal.name
-        self.bec_dispatcher.disconnect_slot(
-            self.on_async_readback, MessageEndpoints.device_async_readback(self.old_scan_id, name)
-        )
+        signal = curve.config.signal.entry
+        async_signal_found = self._check_async_signal_found(name, signal)
+
         try:
             curve.clear_data()
         except KeyError:
             logger.warning(f"Curve {name} not found in plot item.")
             pass
-        self.bec_dispatcher.connect_slot(
-            self.on_async_readback,
-            MessageEndpoints.device_async_readback(self.scan_id, name),
-            from_start=True,
-            cb_info={"scan_id": self.scan_id},
-        )
+
+        # New endpoint for async signals
+        if async_signal_found:
+            self.bec_dispatcher.disconnect_slot(
+                self.on_async_readback,
+                MessageEndpoints.device_async_signal(self.old_scan_id, name, signal),
+            )
+            self.bec_dispatcher.connect_slot(
+                self.on_async_readback,
+                MessageEndpoints.device_async_signal(self.scan_id, name, signal),
+                from_start=True,
+                cb_info={"scan_id": self.scan_id},
+            )
+
+        # old endpoint
+        else:
+            self.bec_dispatcher.disconnect_slot(
+                self.on_async_readback,
+                MessageEndpoints.device_async_readback(self.old_scan_id, name),
+            )
+            self.bec_dispatcher.connect_slot(
+                self.on_async_readback,
+                MessageEndpoints.device_async_readback(self.scan_id, name),
+                from_start=True,
+                cb_info={"scan_id": self.scan_id},
+            )
         logger.info(f"Setup async curve {name}")
 
     @SafeSlot(dict, dict, verify_sender=True)
@@ -1467,15 +1585,21 @@ class Waveform(PlotBase):
             if access_key == "val":  # live data
                 x_data = data.get(x_name, {}).get(x_entry, {}).get(access_key, [0])
             else:  # history data
-                x_data = data.get(x_name, {}).get(x_entry, {}).read().get("value", [0])
+                entry_obj = data.get(x_name, {}).get(x_entry)
+                x_data = entry_obj.read()["value"] if entry_obj else [0]
             new_suffix = f" (custom: {x_name}-{x_entry})"
 
         # 2 User wants timestamp
         if self.x_axis_mode["name"] == "timestamp":
             if access_key == "val":  # live
-                timestamps = data[device_name][device_entry].timestamps
+                x_data = data.get(device_name, {}).get(device_entry, None)
+                if x_data is None:
+                    return None
+                else:
+                    timestamps = x_data.timestamps
             else:  # history data
-                timestamps = data[device_name][device_entry].read().get("timestamp", [0])
+                entry_obj = data.get(device_name, {}).get(device_entry)
+                timestamps = entry_obj.read()["timestamp"] if entry_obj else [0]
             x_data = timestamps
             new_suffix = " (timestamp)"
 
@@ -1502,7 +1626,8 @@ class Waveform(PlotBase):
                 if access_key == "val":
                     x_data = data.get(x_name, {}).get(x_entry, {}).get(access_key, None)
                 else:
-                    x_data = data.get(x_name, {}).get(x_entry, {}).read().get("value", None)
+                    entry_obj = data.get(x_name, {}).get(x_entry)
+                    x_data = entry_obj.read()["value"] if entry_obj else None
                 new_suffix = f" (auto: {x_name}-{x_entry})"
         self._update_x_label_suffix(new_suffix)
         return x_data
@@ -1555,7 +1680,7 @@ class Waveform(PlotBase):
             self.update_with_scan_history(-1)
             if self.scan_item is None:
                 logger.info("No scan executed so far; skipping device curves categorisation.")
-                return "none"
+                return None
 
         if hasattr(self.scan_item, "live_data"):
             readout_priority = self.scan_item.status_message.info["readout_priority"]  # live data
@@ -1579,6 +1704,8 @@ class Waveform(PlotBase):
             dev_name = curve.config.signal.name
             if dev_name in readout_priority_async:
                 self._async_curves.append(curve)
+                if hasattr(self.scan_item, "live_data"):
+                    self._setup_async_curve(curve)
                 found_async = True
             elif dev_name in readout_priority_sync:
                 self._sync_curves.append(curve)
@@ -1655,6 +1782,106 @@ class Waveform(PlotBase):
     ################################################################################
     # Utility Methods
     ################################################################################
+
+    # Large dataset handling helpers
+    def _check_dataset_size_and_confirm(self, dataset_obj, device_entry: str) -> bool:
+        """
+        Check the size of the dataset and confirm with the user if it exceeds the limit.
+
+        Args:
+            dataset_obj: The dataset object containing the information.
+            device_entry( str): The specific device entry to check.
+
+        Returns:
+            bool: True if the dataset is within the size limit or user confirmed to load it,
+                  False if the dataset exceeds the size limit and user declined to load it.
+        """
+        try:
+            info = dataset_obj._info
+            mem_bytes = info.get(device_entry, {}).get("value", {}).get("mem_size", 0)
+            # Fallback – grab first entry if lookup failed
+            if mem_bytes == 0 and info:
+                first_key = next(iter(info))
+                mem_bytes = info[first_key]["value"]["mem_size"]
+            size_mb = mem_bytes / (1024 * 1024)
+            print(f"Dataset size: {size_mb:.1f} MB")
+        except Exception as exc:  # noqa: BLE001
+            logger.error(f"Unable to evaluate dataset size: {exc}")
+            return True
+
+        if size_mb <= self.config.max_dataset_size_mb:
+            return True
+        logger.warning(
+            f"Attempt to load large dataset: {size_mb:.1f} MB "
+            f"(limit {self.config.max_dataset_size_mb} MB)"
+        )
+        if self._skip_large_dataset_warning:
+            logger.info("Skipping large dataset warning dialog.")
+            return False
+        return self._confirm_large_dataset(size_mb)
+
+    def _confirm_large_dataset(self, size_mb: float) -> bool:
+        """
+        Confirm with the user whether to load a large dataset with dialog popup.
+        Also allows the user to adjust the maximum dataset size limit and if user
+        wants to see this popup again during session.
+
+        Args:
+            size_mb(float): Size of the dataset in MB.
+
+        Returns:
+            bool: True if the user confirmed to load the dataset, False otherwise.
+        """
+        if self._skip_large_dataset_warning:
+            return True
+
+        dialog = QDialog(self)
+        dialog.setWindowTitle("Large dataset detected")
+        main_dialog_layout = QVBoxLayout(dialog)
+
+        # Limit adjustment widgets
+        limit_adjustment_layout = QHBoxLayout()
+        limit_adjustment_layout.addWidget(QLabel("New limit (MB):"))
+        spin = QDoubleSpinBox()
+        spin.setRange(0.001, 4096)
+        spin.setDecimals(3)
+        spin.setSingleStep(0.01)
+        spin.setValue(self.config.max_dataset_size_mb)
+        spin.valueChanged.connect(lambda value: setattr(self.config, "max_dataset_size_mb", value))
+        limit_adjustment_layout.addWidget(spin)
+
+        # Don't show again checkbox
+        checkbox = QCheckBox("Don't show this again for this session")
+
+        buttons = QDialogButtonBox(
+            QDialogButtonBox.Yes | QDialogButtonBox.No, Qt.Horizontal, dialog
+        )
+        buttons.accepted.connect(dialog.accept)  # Yes
+        buttons.rejected.connect(dialog.reject)  # No
+
+        # widget layout
+        main_dialog_layout.addWidget(
+            QLabel(
+                f"The selected dataset is {size_mb:.1f} MB which exceeds the "
+                f"current limit of {self.config.max_dataset_size_mb} MB.\n"
+            )
+        )
+        main_dialog_layout.addLayout(limit_adjustment_layout)
+        main_dialog_layout.addWidget(checkbox)
+        main_dialog_layout.addWidget(QLabel("Would you like to display dataset anyway?"))
+        main_dialog_layout.addWidget(buttons)
+
+        result = dialog.exec()  # modal; waits for user choice
+
+        # Respect the “don't show again” checkbox for *either* choice
+        if checkbox.isChecked():
+            self._skip_large_dataset_warning = True
+
+        if result == QDialog.Accepted:
+            self.config.max_dataset_size_mb = spin.value()
+            return True
+        return False
+
     def _ensure_str_list(self, entries: list | tuple | np.ndarray):
         """
         Convert a variety of possible inputs (string, bytes, list/tuple/ndarray of either)
@@ -1785,7 +2012,7 @@ class DemoApp(QMainWindow):  # pragma: no cover
         self.setCentralWidget(self.main_widget)
 
         self.waveform_popup = Waveform(popups=True)
-        self.waveform_popup.plot(y_name="monitor_async")
+        self.waveform_popup.plot(y_name="waveform")
 
         self.waveform_side = Waveform(popups=False)
         self.waveform_side.plot(y_name="bpm4i", y_entry="bpm4i", dap="GaussianModel")

bec_widgets/widgets/progress/bec_progressbar/bec_progressbar.py

@@ -1,12 +1,46 @@
 import sys
+from enum import Enum
 from string import Template
 
-from qtpy.QtCore import Property, QEasingCurve, QPropertyAnimation, QRectF, Qt, QTimer, Slot
+from qtpy.QtCore import QEasingCurve, QPropertyAnimation, QRectF, Qt, QTimer
 from qtpy.QtGui import QColor, QPainter, QPainterPath
+
+
+class ProgressState(Enum):
+    NORMAL = "normal"
+    PAUSED = "paused"
+    INTERRUPTED = "interrupted"
+    COMPLETED = "completed"
+
+    @classmethod
+    def from_bec_status(cls, status: str) -> "ProgressState":
+        """
+        Map a BEC status string (open, paused, aborted, halted, closed)
+        to the corresponding ProgressState.
+        Any unknown status falls back to NORMAL.
+        """
+        mapping = {
+            "open": cls.NORMAL,
+            "paused": cls.PAUSED,
+            "aborted": cls.INTERRUPTED,
+            "halted": cls.PAUSED,
+            "closed": cls.COMPLETED,
+        }
+        return mapping.get(status.lower(), cls.NORMAL)
+
+
+PROGRESS_STATE_COLORS = {
+    ProgressState.NORMAL: QColor("#2979ff"),  # blue  – normal progress
+    ProgressState.PAUSED: QColor("#ffca28"),  # orange/amber – paused
+    ProgressState.INTERRUPTED: QColor("#ff5252"),  # red – interrupted
+    ProgressState.COMPLETED: QColor("#00e676"),  # green – finished
+}
+
 from qtpy.QtWidgets import QApplication, QLabel, QVBoxLayout, QWidget
 
 from bec_widgets.utils.bec_widget import BECWidget
 from bec_widgets.utils.colors import get_accent_colors
+from bec_widgets.utils.error_popups import SafeProperty, SafeSlot
 
 
 class BECProgressBar(BECWidget, QWidget):
@@ -21,6 +55,8 @@ class BECProgressBar(BECWidget, QWidget):
         "set_minimum",
         "label_template",
         "label_template.setter",
+        "state",
+        "state.setter",
         "_get_label",
     ]
     ICON_NAME = "page_control"
@@ -48,27 +84,38 @@ class BECProgressBar(BECWidget, QWidget):
 
         self._completed_color = accent_colors.success
         self._border_color = QColor(50, 50, 50)
+        # Corner‑rounding: base radius in pixels (auto‑reduced if bar is small)
+        self._corner_radius = 10
+
+        # Progress‑bar state handling
+        self._state = ProgressState.NORMAL
+        self._state_colors = dict(PROGRESS_STATE_COLORS)
 
         # layout settings
+        self._padding_left_right = 10
         self._value_animation = QPropertyAnimation(self, b"_progressbar_value")
         self._value_animation.setDuration(200)
         self._value_animation.setEasingCurve(QEasingCurve.Type.OutCubic)
 
         # label on top of the progress bar
         self.center_label = QLabel(self)
-        self.center_label.setAlignment(Qt.AlignCenter)
+        self.center_label.setAlignment(Qt.AlignHCenter)
         self.center_label.setStyleSheet("color: white;")
         self.center_label.setMinimumSize(0, 0)
 
         layout = QVBoxLayout(self)
-        layout.setContentsMargins(0, 0, 0, 0)
+        layout.setContentsMargins(10, 0, 10, 0)
         layout.setSpacing(0)
         layout.addWidget(self.center_label)
+        layout.setAlignment(self.center_label, Qt.AlignCenter)
         self.setLayout(layout)
 
         self.update()
+        self._adjust_label_width()
 
-    @Property(str, doc="The template for the center label. Use $value, $maximum, and $percentage.")
+    @SafeProperty(
+        str, doc="The template for the center label. Use $value, $maximum, and $percentage."
+    )
     def label_template(self):
         """
         The template for the center label. Use $value, $maximum, and $percentage to insert the values.
@@ -83,10 +130,11 @@ class BECProgressBar(BECWidget, QWidget):
     @label_template.setter
     def label_template(self, template):
         self._label_template = template
+        self._adjust_label_width()
         self.set_value(self._user_value)
         self.update()
 
-    @Property(float, designable=False)
+    @SafeProperty(float, designable=False)
     def _progressbar_value(self):
         """
         The current value of the progress bar.
@@ -106,8 +154,20 @@ class BECProgressBar(BECWidget, QWidget):
             percentage=int((self.map_value(self._user_value) / self._maximum) * 100),
         )
 
-    @Slot(float)
-    @Slot(int)
+    def _adjust_label_width(self):
+        """
+        Reserve enough horizontal space for the center label so the widget
+        doesn't resize as the text grows during progress.
+        """
+        template = Template(self._label_template)
+        sample_text = template.safe_substitute(
+            value=self._user_maximum, maximum=self._user_maximum, percentage=100
+        )
+        width = self.center_label.fontMetrics().horizontalAdvance(sample_text)
+        self.center_label.setFixedWidth(width)
+
+    @SafeSlot(float)
+    @SafeSlot(int)
     def set_value(self, value):
         """
         Set the value of the progress bar.
@@ -122,35 +182,88 @@ class BECProgressBar(BECWidget, QWidget):
         self._target_value = self.map_value(value)
         self._user_value = value
         self.center_label.setText(self._update_template())
+        # Update state automatically unless paused or interrupted
+        if self._state not in (ProgressState.PAUSED, ProgressState.INTERRUPTED):
+            self._state = (
+                ProgressState.COMPLETED
+                if self._user_value >= self._user_maximum
+                else ProgressState.NORMAL
+            )
         self.animate_progress()
 
+    @SafeProperty(object, doc="Current visual state of the progress bar.")
+    def state(self):
+        return self._state
+
+    @state.setter
+    def state(self, state):
+        """
+        Set the visual state of the progress bar.
+
+        Args:
+            state(ProgressState | str): The state to set. Can be one of the
+        """
+        if isinstance(state, str):
+            state = ProgressState(state.lower())
+        if not isinstance(state, ProgressState):
+            raise ValueError("state must be a ProgressState or its value")
+        self._state = state
+        self.update()
+
+    @SafeProperty(float, doc="Base corner radius in pixels (auto‑scaled down on small bars).")
+    def corner_radius(self) -> float:
+        return self._corner_radius
+
+    @corner_radius.setter
+    def corner_radius(self, radius: float):
+        self._corner_radius = max(0.0, radius)
+        self.update()
+
+    @SafeProperty(float)
+    def padding_left_right(self) -> float:
+        return self._padding_left_right
+
+    @padding_left_right.setter
+    def padding_left_right(self, padding: float):
+        self._padding_left_right = padding
+        self.update()
+
     def paintEvent(self, event):
         painter = QPainter(self)
         painter.setRenderHint(QPainter.Antialiasing)
-        rect = self.rect().adjusted(10, 0, -10, -1)
+        rect = self.rect().adjusted(self._padding_left_right, 0, -self._padding_left_right, -1)
+
+        # Corner radius adapts to widget height so it never exceeds half the bar’s thickness
+        radius = min(self._corner_radius, rect.height() / 2)
 
         # Draw background
         painter.setBrush(self._background_color)
         painter.setPen(Qt.NoPen)
-        painter.drawRoundedRect(rect, 10, 10)  # Rounded corners
+        painter.drawRoundedRect(rect, radius, radius)  # Rounded corners
 
         # Draw border
         painter.setBrush(Qt.NoBrush)
         painter.setPen(self._border_color)
-        painter.drawRoundedRect(rect, 10, 10)
+        painter.drawRoundedRect(rect, radius, radius)
 
-        # Determine progress color based on completion
-        if self._value >= self._maximum:
-            current_color = self._completed_color
+        # Determine progress colour based on current state
+        if self._state == ProgressState.PAUSED:
+            current_color = self._state_colors[ProgressState.PAUSED]
+        elif self._state == ProgressState.INTERRUPTED:
+            current_color = self._state_colors[ProgressState.INTERRUPTED]
+        elif self._state == ProgressState.COMPLETED or self._value >= self._maximum:
+            current_color = self._state_colors[ProgressState.COMPLETED]
         else:
-            current_color = self._progress_color
+            current_color = self._state_colors[ProgressState.NORMAL]
 
         # Set clipping region to preserve the background's rounded corners
         progress_rect = rect.adjusted(
             0, 0, int(-rect.width() + (self._value / self._maximum) * rect.width()), 0
         )
         clip_path = QPainterPath()
-        clip_path.addRoundedRect(QRectF(rect), 10, 10)  # Clip to the background's rounded corners
+        clip_path.addRoundedRect(
+            QRectF(rect), radius, radius
+        )  # Clip to the background's rounded corners
         painter.setClipPath(clip_path)
 
         # Draw progress bar
@@ -168,7 +281,7 @@ class BECProgressBar(BECWidget, QWidget):
         self._value_animation.setEndValue(self._target_value)
         self._value_animation.start()
 
-    @Property(float)
+    @SafeProperty(float)
     def maximum(self):
         """
         The maximum value of the progress bar.
@@ -182,7 +295,7 @@ class BECProgressBar(BECWidget, QWidget):
         """
         self.set_maximum(maximum)
 
-    @Property(float)
+    @SafeProperty(float)
     def minimum(self):
         """
         The minimum value of the progress bar.
@@ -193,7 +306,7 @@ class BECProgressBar(BECWidget, QWidget):
     def minimum(self, minimum: float):
         self.set_minimum(minimum)
 
-    @Property(float)
+    @SafeProperty(float)
     def initial_value(self):
         """
         The initial value of the progress bar.
@@ -204,7 +317,7 @@ class BECProgressBar(BECWidget, QWidget):
     def initial_value(self, value: float):
         self.set_value(value)
 
-    @Slot(float)
+    @SafeSlot(float)
     def set_maximum(self, maximum: float):
         """
         Set the maximum value of the progress bar.
@@ -213,10 +326,11 @@ class BECProgressBar(BECWidget, QWidget):
             maximum (float): The maximum value.
         """
         self._user_maximum = maximum
+        self._adjust_label_width()
         self.set_value(self._user_value)  # Update the value to fit the new range
         self.update()
 
-    @Slot(float)
+    @SafeSlot(float)
     def set_minimum(self, minimum: float):
         """
         Set the minimum value of the progress bar.

bec_widgets/widgets/progress/scan_progressbar/register_scan_progress_bar.py

@@ -0,0 +1,17 @@
+def main():  # pragma: no cover
+    from qtpy import PYSIDE6
+
+    if not PYSIDE6:
+        print("PYSIDE6 is not available in the environment. Cannot patch designer.")
+        return
+    from PySide6.QtDesigner import QPyDesignerCustomWidgetCollection
+
+    from bec_widgets.widgets.progress.scan_progressbar.scan_progress_bar_plugin import (
+        ScanProgressBarPlugin,
+    )
+
+    QPyDesignerCustomWidgetCollection.addCustomWidget(ScanProgressBarPlugin())
+
+
+if __name__ == "__main__":  # pragma: no cover
+    main()

bec_widgets/widgets/progress/scan_progressbar/scan_progress_bar.pyproject

@@ -0,0 +1 @@
+{'files': ['scan_progressbar.py']}

bec_widgets/widgets/progress/scan_progressbar/scan_progress_bar_plugin.py

@@ -0,0 +1,54 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+from qtpy.QtDesigner import QDesignerCustomWidgetInterface
+
+from bec_widgets.utils.bec_designer import designer_material_icon
+from bec_widgets.widgets.progress.scan_progressbar.scan_progressbar import ScanProgressBar
+
+DOM_XML = """
+<ui language='c++'>
+    <widget class='ScanProgressBar' name='scan_progress_bar'>
+    </widget>
+</ui>
+"""
+
+
+class ScanProgressBarPlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
+    def __init__(self):
+        super().__init__()
+        self._form_editor = None
+
+    def createWidget(self, parent):
+        t = ScanProgressBar(parent)
+        return t
+
+    def domXml(self):
+        return DOM_XML
+
+    def group(self):
+        return "BEC Utils"
+
+    def icon(self):
+        return designer_material_icon(ScanProgressBar.ICON_NAME)
+
+    def includeFile(self):
+        return "scan_progress_bar"
+
+    def initialize(self, form_editor):
+        self._form_editor = form_editor
+
+    def isContainer(self):
+        return False
+
+    def isInitialized(self):
+        return self._form_editor is not None
+
+    def name(self):
+        return "ScanProgressBar"
+
+    def toolTip(self):
+        return "A progress bar that is hooked up to the scan progress of a scan."
+
+    def whatsThis(self):
+        return self.toolTip()

bec_widgets/widgets/progress/scan_progressbar/scan_progressbar.py

@@ -0,0 +1,320 @@
+from __future__ import annotations
+
+import enum
+import os
+import time
+from typing import Literal
+
+import numpy as np
+from bec_lib.endpoints import MessageEndpoints
+from bec_lib.logger import bec_logger
+from qtpy.QtCore import QObject, QTimer, Signal
+from qtpy.QtWidgets import QVBoxLayout, QWidget
+
+from bec_widgets.utils.bec_widget import BECWidget
+from bec_widgets.utils.error_popups import SafeProperty, SafeSlot
+from bec_widgets.utils.ui_loader import UILoader
+from bec_widgets.widgets.progress.bec_progressbar.bec_progressbar import ProgressState
+
+logger = bec_logger.logger
+
+
+class ProgressSource(enum.Enum):
+    """
+    Enum to define the source of the progress.
+    """
+
+    SCAN_PROGRESS = "scan_progress"
+    DEVICE_PROGRESS = "device_progress"
+
+
+class ProgressTask(QObject):
+    """
+    Class to store progress information.
+    Inspired by https://github.com/Textualize/rich/blob/master/rich/progress.py
+    """
+
+    def __init__(self, parent: QWidget, value: float = 0, max_value: float = 0, done: bool = False):
+        super().__init__(parent=parent)
+        self.start_time = time.time()
+        self.done = done
+        self.value = value
+        self.max_value = max_value
+        self._elapsed_time = 0
+
+        self.timer = QTimer(self)
+        self.timer.timeout.connect(self.update_elapsed_time)
+        self.timer.start(100)  # update the elapsed time every 100 ms
+
+    def update(self, value: float, max_value: float, done: bool = False):
+        """
+        Update the progress.
+        """
+        self.max_value = max_value
+        self.done = done
+        self.value = value
+        if done:
+            self.timer.stop()
+
+    def update_elapsed_time(self):
+        """
+        Update the time estimates. This is called every 100 ms by a QTimer.
+        """
+        self._elapsed_time += 0.1
+
+    @property
+    def percentage(self) -> float:
+        """float: Get progress of task as a percentage. If a None total was set, returns 0"""
+        if not self.max_value:
+            return 0.0
+        completed = (self.value / self.max_value) * 100.0
+        completed = min(100.0, max(0.0, completed))
+        return completed
+
+    @property
+    def speed(self) -> float:
+        """Get the estimated speed in steps per second."""
+        if self._elapsed_time == 0:
+            return 0.0
+
+        return self.value / self._elapsed_time
+
+    @property
+    def frequency(self) -> float:
+        """Get the estimated frequency in steps per second."""
+        if self.speed == 0:
+            return 0.0
+        return 1 / self.speed
+
+    @property
+    def time_elapsed(self) -> str:
+        # format the elapsed time to a string in the format HH:MM:SS
+        return self._format_time(int(self._elapsed_time))
+
+    @property
+    def remaining(self) -> float:
+        """Get the estimated remaining steps."""
+        if self.done:
+            return 0.0
+        remaining = self.max_value - self.value
+        return remaining
+
+    @property
+    def time_remaining(self) -> str:
+        """
+        Get the estimated remaining time in the format HH:MM:SS.
+        """
+        if self.done or not self.speed or not self.remaining:
+            return self._format_time(0)
+        estimate = int(np.round(self.remaining / self.speed))
+
+        return self._format_time(estimate)
+
+    def _format_time(self, seconds: float) -> str:
+        """
+        Format the time in seconds to a string in the format HH:MM:SS.
+        """
+        return f"{seconds // 3600:02}:{(seconds // 60) % 60:02}:{seconds % 60:02}"
+
+
+class ScanProgressBar(BECWidget, QWidget):
+    """
+    Widget to display a progress bar that is hooked up to the scan progress of a scan.
+    If you want to manually set the progress, it is recommended to use the BECProgressbar or QProgressbar directly.
+    """
+
+    ICON_NAME = "timelapse"
+    progress_started = Signal()
+    progress_finished = Signal()
+
+    def __init__(self, parent=None, client=None, config=None, gui_id=None, one_line_design=False):
+        super().__init__(parent=parent, client=client, config=config, gui_id=gui_id)
+
+        self.get_bec_shortcuts()
+        ui_file = os.path.join(
+            os.path.dirname(__file__),
+            "scan_progressbar_one_line.ui" if one_line_design else "scan_progressbar.ui",
+        )
+        self.ui = UILoader(self).loader(ui_file)
+        self.layout = QVBoxLayout(self)
+        self.layout.setSpacing(0)
+        self.layout.setContentsMargins(0, 0, 0, 0)
+        self.layout.addWidget(self.ui)
+        self.setLayout(self.layout)
+        self.progressbar = self.ui.progressbar
+
+        self.connect_to_queue()
+        self._progress_source = None
+        self.task = None
+        self.scan_number = None
+        self.progress_started.connect(lambda: print("Scan progress started"))
+
+    def connect_to_queue(self):
+        """
+        Connect to the queue status signal.
+        """
+        self.bec_dispatcher.connect_slot(self.on_queue_update, MessageEndpoints.scan_queue_status())
+
+    def set_progress_source(self, source: ProgressSource, device=None):
+        """
+        Set the source of the progress.
+        """
+        if self._progress_source == source:
+            self.update_source_label(source, device=device)
+            return
+        if self._progress_source is not None:
+            self.bec_dispatcher.disconnect_slot(
+                self.on_progress_update,
+                (
+                    MessageEndpoints.scan_progress()
+                    if self._progress_source == ProgressSource.SCAN_PROGRESS
+                    else MessageEndpoints.device_progress(device=device)
+                ),
+            )
+        self._progress_source = source
+        self.bec_dispatcher.connect_slot(
+            self.on_progress_update,
+            (
+                MessageEndpoints.scan_progress()
+                if source == ProgressSource.SCAN_PROGRESS
+                else MessageEndpoints.device_progress(device=device)
+            ),
+        )
+        self.update_source_label(source, device=device)
+        # self.progress_started.emit()
+
+    def update_source_label(self, source: ProgressSource, device=None):
+        scan_text = f"Scan {self.scan_number}" if self.scan_number is not None else "Scan"
+        text = scan_text if source == ProgressSource.SCAN_PROGRESS else f"Device {device}"
+        logger.info(f"Set progress source to {text}")
+        self.ui.source_label.setText(text)
+
+    @SafeSlot(dict, dict)
+    def on_progress_update(self, msg_content: dict, metadata: dict):
+        """
+        Update the progress bar based on the progress message.
+        """
+        value = msg_content["value"]
+        max_value = msg_content.get("max_value", 100)
+        done = msg_content.get("done", False)
+        status: Literal["open", "paused", "aborted", "halted", "closed"] = metadata.get(
+            "status", "open"
+        )
+
+        if self.task is None:
+            return
+        self.task.update(value, max_value, done)
+
+        self.update_labels()
+
+        self.progressbar.set_maximum(self.task.max_value)
+        self.progressbar.state = ProgressState.from_bec_status(status)
+        self.progressbar.set_value(self.task.value)
+
+        if done:
+            self.task = None
+            self.progress_finished.emit()
+            return
+
+    @SafeProperty(bool)
+    def show_elapsed_time(self):
+        return self.ui.elapsed_time_label.isVisible()
+
+    @show_elapsed_time.setter
+    def show_elapsed_time(self, value):
+        self.ui.elapsed_time_label.setVisible(value)
+        if hasattr(self.ui, "dash"):
+            self.ui.dash.setVisible(value)
+
+    @SafeProperty(bool)
+    def show_remaining_time(self):
+        return self.ui.remaining_time_label.isVisible()
+
+    @show_remaining_time.setter
+    def show_remaining_time(self, value):
+        self.ui.remaining_time_label.setVisible(value)
+        if hasattr(self.ui, "dash"):
+            self.ui.dash.setVisible(value)
+
+    @SafeProperty(bool)
+    def show_source_label(self):
+        return self.ui.source_label.isVisible()
+
+    @show_source_label.setter
+    def show_source_label(self, value):
+        self.ui.source_label.setVisible(value)
+
+    def update_labels(self):
+        """
+        Update the labels based on the progress task.
+        """
+        if self.task is None:
+            return
+
+        self.ui.elapsed_time_label.setText(self.task.time_elapsed)
+        self.ui.remaining_time_label.setText(self.task.time_remaining)
+
+    @SafeSlot(dict, dict, verify_sender=True)
+    def on_queue_update(self, msg_content, metadata):
+        """
+        Update the progress bar based on the queue status.
+        """
+        if not "queue" in msg_content:
+            return
+        primary_queue_info = msg_content["queue"].get("primary", {}).get("info", [])
+        if len(primary_queue_info) == 0:
+            return
+        scan_info = primary_queue_info[0]
+        if scan_info is None:
+            return
+        if scan_info.get("status").lower() == "running" and self.task is None:
+            self.task = ProgressTask(parent=self)
+            self.progress_started.emit()
+
+        active_request_block = scan_info.get("active_request_block", {})
+        if active_request_block is None:
+            return
+
+        self.scan_number = active_request_block.get("scan_number")
+        report_instructions = active_request_block.get("report_instructions", [])
+        if not report_instructions:
+            return
+
+        # for now, let's just use the first instruction
+        instruction = report_instructions[0]
+
+        if "scan_progress" in instruction:
+            self.set_progress_source(ProgressSource.SCAN_PROGRESS)
+        elif "device_progress" in instruction:
+            device = instruction["device_progress"][0]
+            self.set_progress_source(ProgressSource.DEVICE_PROGRESS, device=device)
+
+    def cleanup(self):
+        if self.task is not None:
+            self.task.timer.stop()
+            self.close()
+            self.deleteLater()
+        if self._progress_source is not None:
+            self.bec_dispatcher.disconnect_slot(
+                self.on_progress_update,
+                (
+                    MessageEndpoints.scan_progress()
+                    if self._progress_source == ProgressSource.SCAN_PROGRESS
+                    else MessageEndpoints.device_progress(device=self._progress_source.value)
+                ),
+            )
+        self.progressbar.close()
+        self.progressbar.deleteLater()
+        super().cleanup()
+
+
+if __name__ == "__main__":  # pragma: no cover
+    from qtpy.QtWidgets import QApplication
+
+    bec_logger.disabled_modules = ["bec_lib"]
+    app = QApplication([])
+
+    widget = ScanProgressBar()
+    widget.show()
+
+    app.exec_()

bec_widgets/widgets/progress/scan_progressbar/scan_progressbar.ui

@@ -0,0 +1,141 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Form</class>
+ <widget class="QWidget" name="Form">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>211</width>
+    <height>60</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>0</width>
+    <height>60</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>16777215</width>
+    <height>16777215</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <property name="spacing">
+    <number>1</number>
+   </property>
+   <property name="leftMargin">
+    <number>2</number>
+   </property>
+   <property name="topMargin">
+    <number>0</number>
+   </property>
+   <property name="rightMargin">
+    <number>2</number>
+   </property>
+   <property name="bottomMargin">
+    <number>0</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout" name="source_layout">
+     <item>
+      <widget class="QLabel" name="source_label">
+       <property name="maximumSize">
+        <size>
+         <width>16777215</width>
+         <height>20</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>Scan</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="source_spacer">
+       <property name="orientation">
+        <enum>Qt::Orientation::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>10</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="BECProgressBar" name="progressbar">
+     <property name="padding_left_right" stdset="0">
+      <double>2.000000000000000</double>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="timer_layout">
+     <item>
+      <widget class="QLabel" name="remaining_time_label">
+       <property name="maximumSize">
+        <size>
+         <width>16777215</width>
+         <height>20</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>0:00:00</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="timer_spacer">
+       <property name="orientation">
+        <enum>Qt::Orientation::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>0</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QLabel" name="elapsed_time_label">
+       <property name="maximumSize">
+        <size>
+         <width>16777215</width>
+         <height>20</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>0:00:00</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>BECProgressBar</class>
+   <extends>QWidget</extends>
+   <header>bec_progress_bar</header>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>

bec_widgets/widgets/progress/scan_progressbar/scan_progressbar_one_line.ui

@@ -0,0 +1,124 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Form</class>
+ <widget class="QWidget" name="Form">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>328</width>
+    <height>24</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>0</width>
+    <height>24</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>16777215</width>
+    <height>24</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout_2" stretch="0,1,0">
+   <property name="leftMargin">
+    <number>0</number>
+   </property>
+   <property name="topMargin">
+    <number>2</number>
+   </property>
+   <property name="rightMargin">
+    <number>2</number>
+   </property>
+   <property name="bottomMargin">
+    <number>2</number>
+   </property>
+   <item>
+    <widget class="QLabel" name="source_label">
+     <property name="maximumSize">
+      <size>
+       <width>16777215</width>
+       <height>20</height>
+      </size>
+     </property>
+     <property name="text">
+      <string>Scan</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="BECProgressBar" name="progressbar">
+     <property name="minimumSize">
+      <size>
+       <width>30</width>
+       <height>0</height>
+      </size>
+     </property>
+     <property name="padding_left_right" stdset="0">
+      <double>5.000000000000000</double>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="remaining_time_label">
+       <property name="maximumSize">
+        <size>
+         <width>16777215</width>
+         <height>20</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>0:00:00</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="dash">
+       <property name="text">
+        <string>-</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignmentFlag::AlignCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="elapsed_time_label">
+       <property name="maximumSize">
+        <size>
+         <width>16777215</width>
+         <height>20</height>
+        </size>
+       </property>
+       <property name="text">
+        <string>0:00:00</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>BECProgressBar</class>
+   <extends>QWidget</extends>
+   <header>bec_progress_bar</header>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>

bec_widgets/widgets/services/device_browser/device_browser.py

@@ -1,15 +1,22 @@
 import os
 import re
-from typing import Optional
+from functools import partial
 
 from bec_lib.callback_handler import EventType
+from bec_lib.logger import bec_logger
+from bec_lib.messages import ConfigAction
 from pyqtgraph import SignalProxy
-from qtpy.QtCore import Signal, Slot
-from qtpy.QtWidgets import QListWidgetItem, QVBoxLayout, QWidget
+from qtpy.QtCore import QSize, Signal
+from qtpy.QtWidgets import QListWidget, QListWidgetItem, QVBoxLayout, QWidget
 
+from bec_widgets.cli.rpc.rpc_register import RPCRegister
 from bec_widgets.utils.bec_widget import BECWidget
+from bec_widgets.utils.error_popups import SafeSlot
 from bec_widgets.utils.ui_loader import UILoader
 from bec_widgets.widgets.services.device_browser.device_item import DeviceItem
+from bec_widgets.widgets.services.device_browser.util import map_device_type_to_icon
+
+logger = bec_logger.logger
 
 
 class DeviceBrowser(BECWidget, QWidget):
@@ -23,18 +30,18 @@ class DeviceBrowser(BECWidget, QWidget):
 
     def __init__(
         self,
-        parent: Optional[QWidget] = None,
+        parent: QWidget | None = None,
         config=None,
         client=None,
-        gui_id: Optional[str] = None,
+        gui_id: str | None = None,
         **kwargs,
     ) -> None:
         super().__init__(parent=parent, client=client, gui_id=gui_id, config=config, **kwargs)
-
         self.get_bec_shortcuts()
         self.ui = None
         self.ini_ui()
-
+        self.dev_list: QListWidget = self.ui.device_list
+        self.dev_list.setVerticalScrollMode(QListWidget.ScrollMode.ScrollPerPixel)
         self.proxy_device_update = SignalProxy(
             self.ui.filter_input.textChanged, rateLimit=500, slot=self.update_device_list
         )
@@ -43,6 +50,7 @@ class DeviceBrowser(BECWidget, QWidget):
         )
         self.device_update.connect(self.update_device_list)
 
+        self.init_device_list()
         self.update_device_list()
 
     def ini_ui(self) -> None:
@@ -50,14 +58,12 @@ class DeviceBrowser(BECWidget, QWidget):
         Initialize the UI by loading the UI file and setting the layout.
         """
         layout = QVBoxLayout()
-        layout.setContentsMargins(0, 0, 0, 0)
-
         ui_file_path = os.path.join(os.path.dirname(__file__), "device_browser.ui")
         self.ui = UILoader(self).loader(ui_file_path)
         layout.addWidget(self.ui)
         self.setLayout(layout)
 
-    def on_device_update(self, action: str, content: dict) -> None:
+    def on_device_update(self, action: ConfigAction, content: dict) -> None:
         """
         Callback for device update events. Triggers the device_update signal.
 
@@ -68,8 +74,42 @@ class DeviceBrowser(BECWidget, QWidget):
         if action in ["add", "remove", "reload"]:
             self.device_update.emit()
 
-    @Slot()
-    def update_device_list(self) -> None:
+    def init_device_list(self):
+        self.dev_list.clear()
+        self._device_items: dict[str, QListWidgetItem] = {}
+
+        def _updatesize(item: QListWidgetItem, device_item: DeviceItem):
+            device_item.adjustSize()
+            item.setSizeHint(QSize(device_item.width(), device_item.height()))
+            logger.debug(f"Adjusting {item} size to {device_item.width(), device_item.height()}")
+
+        with RPCRegister.delayed_broadcast():
+            for device, device_obj in self.dev.items():
+                item = QListWidgetItem(self.dev_list)
+                device_item = DeviceItem(
+                    parent=self,
+                    device=device,
+                    devices=self.dev,
+                    icon=map_device_type_to_icon(device_obj),
+                )
+                device_item.expansion_state_changed.connect(partial(_updatesize, item, device_item))
+                tooltip = self.dev[device]._config.get("description", "")
+                device_item.setToolTip(tooltip)
+                device_item.broadcast_size_hint.connect(item.setSizeHint)
+                item.setSizeHint(device_item.sizeHint())
+
+                self.dev_list.setItemWidget(item, device_item)
+                self.dev_list.addItem(item)
+                self._device_items[device] = item
+
+    @SafeSlot()
+    def reset_device_list(self) -> None:
+        self.init_device_list()
+        self.update_device_list()
+
+    @SafeSlot()
+    @SafeSlot(str)
+    def update_device_list(self, *_) -> None:
         """
         Update the device list based on the filter input.
         There are two ways to trigger this function:
@@ -80,23 +120,14 @@ class DeviceBrowser(BECWidget, QWidget):
         """
         filter_text = self.ui.filter_input.text()
         try:
-            regex = re.compile(filter_text, re.IGNORECASE)
+            self.regex = re.compile(filter_text, re.IGNORECASE)
         except re.error:
-            regex = None  # Invalid regex, disable filtering
-
-        dev_list = self.ui.device_list
-        dev_list.clear()
+            self.regex = None  # Invalid regex, disable filtering
+            for device in self.dev:
+                self._device_items[device].setHidden(False)
+            return
         for device in self.dev:
-            if regex is None or regex.search(device):
-                item = QListWidgetItem(dev_list)
-                device_item = DeviceItem(device)
-
-                # pylint: disable=protected-access
-                tooltip = self.dev[device]._config.get("description", "")
-                device_item.setToolTip(tooltip)
-                item.setSizeHint(device_item.sizeHint())
-                dev_list.setItemWidget(item, device_item)
-                dev_list.addItem(item)
+            self._device_items[device].setHidden(not self.regex.search(device))
 
 
 if __name__ == "__main__":  # pragma: no cover
@@ -104,10 +135,10 @@ if __name__ == "__main__":  # pragma: no cover
 
     from qtpy.QtWidgets import QApplication
 
-    from bec_widgets.utils.colors import apply_theme
+    from bec_widgets.utils.colors import set_theme
 
     app = QApplication(sys.argv)
-    apply_theme("light")
+    set_theme("light")
     widget = DeviceBrowser()
     widget.show()
     sys.exit(app.exec_())

bec_widgets/widgets/services/device_browser/device_item/device_config_dialog.py

@@ -0,0 +1,254 @@
+from ast import literal_eval
+
+from bec_lib.atlas_models import Device as DeviceConfigModel
+from bec_lib.config_helper import CONF as DEVICE_CONF_KEYS
+from bec_lib.config_helper import ConfigHelper
+from bec_lib.logger import bec_logger
+from qtpy.QtCore import QObject, QRunnable, QSize, Qt, QThreadPool, Signal
+from qtpy.QtWidgets import (
+    QApplication,
+    QDialog,
+    QDialogButtonBox,
+    QLabel,
+    QStackedLayout,
+    QVBoxLayout,
+    QWidget,
+)
+
+from bec_widgets.utils.bec_widget import BECWidget
+from bec_widgets.utils.error_popups import SafeSlot
+from bec_widgets.widgets.services.device_browser.device_item.device_config_form import (
+    DeviceConfigForm,
+)
+from bec_widgets.widgets.utility.spinner.spinner import SpinnerWidget
+
+logger = bec_logger.logger
+
+
+class _CommSignals(QObject):
+    error = Signal(Exception)
+    done = Signal()
+
+
+class _CommunicateUpdate(QRunnable):
+
+    def __init__(self, config_helper: ConfigHelper, device: str, config: dict) -> None:
+        super().__init__()
+        self.config_helper = config_helper
+        self.device = device
+        self.config = config
+        self.signals = _CommSignals()
+
+    @SafeSlot()
+    def run(self):
+        try:
+            timeout = self.config_helper.suggested_timeout_s(self.config)
+            RID = self.config_helper.send_config_request(
+                action="update", config={self.device: self.config}, wait_for_response=False
+            )
+            logger.info("Waiting for config reply")
+            reply = self.config_helper.wait_for_config_reply(RID, timeout=timeout)
+            self.config_helper.handle_update_reply(reply, RID, timeout)
+            logger.info("Done updating config!")
+        except Exception as e:
+            self.signals.error.emit(e)
+        finally:
+            self.signals.done.emit()
+
+
+class DeviceConfigDialog(BECWidget, QDialog):
+    RPC = False
+    applied = Signal()
+
+    def __init__(
+        self,
+        parent=None,
+        device: str | None = None,
+        config_helper: ConfigHelper | None = None,
+        **kwargs,
+    ):
+        super().__init__(parent=parent, **kwargs)
+        self._config_helper = config_helper or ConfigHelper(
+            self.client.connector, self.client._service_name
+        )
+        self.threadpool = QThreadPool()
+        self._device = device
+        self.setWindowTitle(f"Edit config for: {device}")
+        self._container = QStackedLayout()
+        self._container.setStackingMode(QStackedLayout.StackAll)
+
+        self._layout = QVBoxLayout()
+        user_warning = QLabel(
+            "Warning: edit items here at your own risk - minimal validation is applied to the entered values.\n"
+            "Items in the deviceConfig dictionary should correspond to python literals, e.g. numbers, lists, strings (including quotes), etc."
+        )
+        user_warning.setWordWrap(True)
+        user_warning.setStyleSheet("QLabel { color: red; }")
+        self._layout.addWidget(user_warning)
+        self._add_form()
+        self._add_overlay()
+        self._add_buttons()
+
+        self.setLayout(self._container)
+        self._overlay_widget.setVisible(False)
+
+    def _add_form(self):
+        self._form_widget = QWidget()
+        self._form_widget.setLayout(self._layout)
+        self._form = DeviceConfigForm()
+        self._layout.addWidget(self._form)
+
+        for row in self._form.enumerate_form_widgets():
+            if row.label.property("_model_field_name") in DEVICE_CONF_KEYS.NON_UPDATABLE:
+                row.widget._set_pretty_display()
+
+        self._fetch_config()
+        self._fill_form()
+        self._container.addWidget(self._form_widget)
+
+    def _add_overlay(self):
+        self._overlay_widget = QWidget()
+        self._overlay_widget.setStyleSheet("background-color:rgba(128,128,128,128);")
+        self._overlay_widget.setAutoFillBackground(True)
+        self._overlay_layout = QVBoxLayout()
+        self._overlay_layout.setAlignment(Qt.AlignmentFlag.AlignCenter)
+        self._overlay_widget.setLayout(self._overlay_layout)
+
+        self._spinner = SpinnerWidget(parent=self)
+        self._spinner.setMinimumSize(QSize(100, 100))
+        self._overlay_layout.addWidget(self._spinner)
+        self._container.addWidget(self._overlay_widget)
+
+    def _add_buttons(self):
+        button_box = QDialogButtonBox(
+            QDialogButtonBox.Apply | QDialogButtonBox.Ok | QDialogButtonBox.Cancel
+        )
+        button_box.button(QDialogButtonBox.Apply).clicked.connect(self.apply)
+        button_box.accepted.connect(self.accept)
+        button_box.rejected.connect(self.reject)
+        self._layout.addWidget(button_box)
+
+    def _fetch_config(self):
+        self._initial_config = {}
+        if (
+            self.client.device_manager is not None
+            and self._device in self.client.device_manager.devices
+        ):
+            self._initial_config = self.client.device_manager.devices.get(self._device)._config
+
+    def _fill_form(self):
+        self._form.set_data(DeviceConfigModel.model_validate(self._initial_config))
+
+    def updated_config(self):
+        new_config = self._form.get_form_data()
+        diff = {
+            k: v for k, v in new_config.items() if self._initial_config.get(k) != new_config.get(k)
+        }
+        if diff.get("deviceConfig") is not None:
+            # TODO: special cased in some parts of device manager but not others, should
+            # be removed in config update as with below issue
+            diff["deviceConfig"].pop("device_access", None)
+            # TODO: replace when https://github.com/bec-project/bec/issues/528 is resolved
+            diff["deviceConfig"] = {
+                k: literal_eval(str(v)) for k, v in diff["deviceConfig"].items()
+            }
+        return diff
+
+    @SafeSlot()
+    def apply(self):
+        self._process_update_action()
+        self.applied.emit()
+
+    @SafeSlot()
+    def accept(self):
+        self._process_update_action()
+        return super().accept()
+
+    def _process_update_action(self):
+        updated_config = self.updated_config()
+        if (device_name := updated_config.get("name")) == "":
+            logger.warning("Can't create a device with no name!")
+        elif set(updated_config.keys()) & set(DEVICE_CONF_KEYS.NON_UPDATABLE):
+            logger.info(
+                f"Removing old device {self._device} and adding new device {device_name or self._device} with modified config: {updated_config}"
+            )
+        else:
+            self._update_device_config(updated_config)
+
+    def _update_device_config(self, config: dict):
+        if self._device is None:
+            return
+        if config == {}:
+            logger.info("No changes made to device config")
+            return
+        logger.info(f"Sending request to update device config: {config}")
+
+        self._start_waiting_display()
+        communicate_update = _CommunicateUpdate(self._config_helper, self._device, config)
+        communicate_update.signals.error.connect(self.update_error)
+        communicate_update.signals.done.connect(self.update_done)
+        self.threadpool.start(communicate_update)
+
+    @SafeSlot()
+    def update_done(self):
+        self._stop_waiting_display()
+        self._fetch_config()
+        self._fill_form()
+
+    @SafeSlot(Exception, popup_error=True)
+    def update_error(self, e: Exception):
+        raise RuntimeError("Failed to update device configuration") from e
+
+    def _start_waiting_display(self):
+        self._overlay_widget.setVisible(True)
+        self._spinner.start()
+        QApplication.processEvents()
+
+    def _stop_waiting_display(self):
+        self._overlay_widget.setVisible(False)
+        self._spinner.stop()
+        QApplication.processEvents()
+
+
+def main():  # pragma: no cover
+    import sys
+
+    from qtpy.QtWidgets import QApplication, QLineEdit, QPushButton, QWidget
+
+    from bec_widgets.utils.colors import set_theme
+
+    dialog = None
+
+    app = QApplication(sys.argv)
+    set_theme("light")
+    widget = QWidget()
+    widget.setLayout(QVBoxLayout())
+
+    device = QLineEdit()
+    widget.layout().addWidget(device)
+
+    def _destroy_dialog(*_):
+        nonlocal dialog
+        dialog = None
+
+    def accept(*args):
+        logger.success(f"submitted device config form {dialog} {args}")
+        _destroy_dialog()
+
+    def _show_dialog(*_):
+        nonlocal dialog
+        if dialog is None:
+            dialog = DeviceConfigDialog(device=device.text())
+            dialog.accepted.connect(accept)
+            dialog.rejected.connect(_destroy_dialog)
+            dialog.open()
+
+    button = QPushButton("Show device dialog")
+    widget.layout().addWidget(button)
+    button.clicked.connect(_show_dialog)
+    widget.show()
+    sys.exit(app.exec_())
+
+
+if __name__ == "__main__":
+    main()

bec_widgets/widgets/services/device_browser/device_item/device_config_form.py

@@ -0,0 +1,60 @@
+from __future__ import annotations
+
+from bec_lib.atlas_models import Device as DeviceConfigModel
+from pydantic import BaseModel
+from qtpy.QtWidgets import QApplication
+
+from bec_widgets.utils.colors import get_theme_name
+from bec_widgets.utils.forms_from_types import styles
+from bec_widgets.utils.forms_from_types.forms import PydanticModelForm
+from bec_widgets.utils.forms_from_types.items import (
+    DEFAULT_WIDGET_TYPES,
+    BoolFormItem,
+    BoolToggleFormItem,
+)
+
+
+class DeviceConfigForm(PydanticModelForm):
+    RPC = False
+    PLUGIN = False
+
+    def __init__(self, parent=None, client=None, pretty_display=False, **kwargs):
+        super().__init__(
+            parent=parent,
+            data_model=DeviceConfigModel,
+            pretty_display=pretty_display,
+            client=client,
+            **kwargs,
+        )
+        self._widget_types = DEFAULT_WIDGET_TYPES.copy()
+        self._widget_types["bool"] = (lambda spec: spec.item_type is bool, BoolToggleFormItem)
+        self._widget_types["optional_bool"] = (
+            lambda spec: spec.item_type == bool | None,
+            BoolFormItem,
+        )
+        self._validity.setVisible(False)
+        self._connect_to_theme_change()
+        self.populate()
+
+    def _post_init(self): ...
+
+    def set_pretty_display_theme(self, theme: str | None = None):
+        if theme is None:
+            theme = get_theme_name()
+        self.setStyleSheet(styles.pretty_display_theme(theme))
+
+    def get_form_data(self):
+        """Get the entered metadata as a dict."""
+        return self._md_schema.model_validate(super().get_form_data()).model_dump()
+
+    def _connect_to_theme_change(self):
+        """Connect to the theme change signal."""
+        qapp = QApplication.instance()
+        if hasattr(qapp, "theme_signal"):
+            qapp.theme_signal.theme_updated.connect(self.set_pretty_display_theme)  # type: ignore
+
+    def set_schema(self, schema: type[BaseModel]):
+        raise TypeError("This class doesn't support changing the schema")
+
+    def set_data(self, data: DeviceConfigModel):  # type: ignore # This class locks the type
+        super().set_data(data)

bec_widgets/widgets/services/device_browser/device_item/device_item.py

@@ -2,37 +2,110 @@ from __future__ import annotations
 
 from typing import TYPE_CHECKING
 
+from bec_lib.atlas_models import Device as DeviceConfigModel
+from bec_lib.devicemanager import DeviceContainer
 from bec_lib.logger import bec_logger
-from qtpy.QtCore import QMimeData, Qt
+from bec_qthemes import material_icon
+from qtpy.QtCore import QMimeData, QSize, Qt, Signal
 from qtpy.QtGui import QDrag
-from qtpy.QtWidgets import QApplication, QHBoxLayout, QLabel, QWidget
+from qtpy.QtWidgets import QApplication, QHBoxLayout, QTabWidget, QToolButton, QVBoxLayout, QWidget
+
+from bec_widgets.utils.error_popups import SafeSlot
+from bec_widgets.utils.expandable_frame import ExpandableGroupFrame
+from bec_widgets.widgets.services.device_browser.device_item.device_config_dialog import (
+    DeviceConfigDialog,
+)
+from bec_widgets.widgets.services.device_browser.device_item.device_config_form import (
+    DeviceConfigForm,
+)
+from bec_widgets.widgets.services.device_browser.device_item.device_signal_display import (
+    SignalDisplay,
+)
 
 if TYPE_CHECKING:  # pragma: no cover
     from qtpy.QtGui import QMouseEvent
 
+
 logger = bec_logger.logger
 
 
-class DeviceItem(QWidget):
-    def __init__(self, device: str) -> None:
-        super().__init__()
+class DeviceItem(ExpandableGroupFrame):
+    broadcast_size_hint = Signal(QSize)
 
+    RPC = False
+
+    def __init__(self, parent, device: str, devices: DeviceContainer, icon: str = "") -> None:
+        super().__init__(parent, title=device, expanded=False, icon=icon)
+        self.dev = devices
         self._drag_pos = None
-
+        self._expanded_first_time = False
+        self._data = None
         self.device = device
-        layout = QHBoxLayout()
-        layout.setContentsMargins(10, 2, 10, 2)
-        self.label = QLabel(device)
-        layout.addWidget(self.label)
-        self.setLayout(layout)
 
-        self.setStyleSheet(
-            """
-            border: 1px solid #ddd;
-            border-radius: 5px;
-            padding: 10px;
-        """
+        self._layout = QHBoxLayout()
+        self._layout.setContentsMargins(0, 0, 0, 0)
+        self._tab_widget = QTabWidget(tabShape=QTabWidget.TabShape.Rounded)
+        self._tab_widget.setDocumentMode(True)
+        self._layout.addWidget(self._tab_widget)
+
+        self.set_layout(self._layout)
+
+        self._form_page = QWidget()
+        self._form_page_layout = QVBoxLayout()
+        self._form_page.setLayout(self._form_page_layout)
+
+        self._signal_page = QWidget()
+        self._signal_page_layout = QVBoxLayout()
+        self._signal_page.setLayout(self._signal_page_layout)
+
+        self._tab_widget.addTab(self._form_page, "Configuration")
+        self._tab_widget.addTab(self._signal_page, "Signals")
+        self.adjustSize()
+
+    def _create_title_layout(self, title: str, icon: str):
+        super()._create_title_layout(title, icon)
+        self.edit_button = QToolButton()
+        self.edit_button.setIcon(
+            material_icon(icon_name="edit", size=(10, 10), convert_to_pixmap=False)
         )
+        self._title_layout.insertWidget(self._title_layout.count() - 1, self.edit_button)
+        self.edit_button.clicked.connect(self._create_edit_dialog)
+
+    def _create_edit_dialog(self):
+        dialog = DeviceConfigDialog(parent=self, device=self.device)
+        dialog.accepted.connect(self._reload_config)
+        dialog.applied.connect(self._reload_config)
+        dialog.open()
+
+    @SafeSlot()
+    def switch_expanded_state(self):
+        if not self.expanded and not self._expanded_first_time:
+            self._expanded_first_time = True
+            self.form = DeviceConfigForm(parent=self, pretty_display=True)
+            self._form_page_layout.addWidget(self.form)
+            self.signals = SignalDisplay(parent=self, device=self.device)
+            self._signal_page_layout.addWidget(self.signals)
+            self._reload_config()
+            self.broadcast_size_hint.emit(self.sizeHint())
+        super().switch_expanded_state()
+        if self._expanded_first_time:
+            self.form.adjustSize()
+            self.updateGeometry()
+            if self._expanded:
+                self.form.set_pretty_display_theme()
+        self.adjustSize()
+        self.broadcast_size_hint.emit(self.sizeHint())
+
+    @SafeSlot(popup_error=True)
+    def _reload_config(self, *_):
+        self.set_display_config(self.dev[self.device]._config)
+
+    def set_display_config(self, config_dict: dict):
+        """Set the displayed information from a device config dict, which must conform to the
+        bec_lib.atlas_models.Device config model."""
+        self._data = DeviceConfigModel.model_validate(config_dict)
+        if self._expanded_first_time:
+            self.form.set_data(self._data)
 
     def mousePressEvent(self, event: QMouseEvent) -> None:
         super().mousePressEvent(event)
@@ -59,10 +132,33 @@ class DeviceItem(QWidget):
 
 if __name__ == "__main__":  # pragma: no cover
     import sys
+    from unittest.mock import MagicMock
 
     from qtpy.QtWidgets import QApplication
 
+    from bec_widgets.widgets.services.device_browser.device_item.device_config_form import (
+        DeviceConfigForm,
+    )
+    from bec_widgets.widgets.utility.visual.dark_mode_button.dark_mode_button import DarkModeButton
+
     app = QApplication(sys.argv)
-    widget = DeviceItem("Device")
+    widget = QWidget()
+    layout = QHBoxLayout()
+    widget.setLayout(layout)
+    mock_config = {
+        "name": "Test Device",
+        "enabled": True,
+        "deviceClass": "FakeDeviceClass",
+        "deviceConfig": {"kwarg1": "value1"},
+        "readoutPriority": "baseline",
+        "description": "A device for testing out a widget",
+        "readOnly": True,
+        "softwareTrigger": False,
+        "deviceTags": {"tag1", "tag2", "tag3"},
+        "userParameter": {"some_setting": "some_ value"},
+    }
+    item = DeviceItem(widget, "Device", {"Device": MagicMock(enabled=True, _config=mock_config)})
+    layout.addWidget(DarkModeButton())
+    layout.addWidget(item)
     widget.show()
     sys.exit(app.exec_())

bec_widgets/widgets/services/device_browser/device_item/device_signal_display.py

@@ -0,0 +1,102 @@
+from bec_qthemes import material_icon
+from qtpy.QtCore import Qt
+from qtpy.QtWidgets import QHBoxLayout, QLabel, QToolButton, QVBoxLayout, QWidget
+
+from bec_widgets.utils.bec_connector import ConnectionConfig
+from bec_widgets.utils.bec_widget import BECWidget
+from bec_widgets.utils.error_popups import SafeProperty, SafeSlot
+from bec_widgets.widgets.containers.dock.dock import BECDock
+from bec_widgets.widgets.utility.signal_label.signal_label import SignalLabel
+
+
+class SignalDisplay(BECWidget, QWidget):
+    RPC = False
+
+    def __init__(
+        self,
+        client=None,
+        device: str = "",
+        config: ConnectionConfig = None,
+        gui_id: str | None = None,
+        theme_update: bool = False,
+        parent_dock: BECDock | None = None,
+        **kwargs,
+    ):
+        """A widget to display all the signals from a given device, and allow getting
+        a fresh reading."""
+        super().__init__(client, config, gui_id, theme_update, parent_dock, **kwargs)
+        self.get_bec_shortcuts()
+        self._layout = QVBoxLayout()
+        self.setLayout(self._layout)
+        self._content = QWidget()
+        self._layout.addWidget(self._content)
+        self._device = device
+        self.device = device
+
+    @SafeSlot()
+    def _refresh(self):
+        if self.device in self.dev:
+            self.dev.get(self.device).read(cached=False)
+            self.dev.get(self.device).read_configuration(cached=False)
+
+    def _add_refresh_button(self):
+        button_holder = QWidget()
+        button_holder.setLayout(QHBoxLayout())
+        button_holder.layout().setAlignment(Qt.AlignmentFlag.AlignRight)
+        button_holder.layout().setContentsMargins(0, 0, 0, 0)
+        refresh_button = QToolButton()
+        refresh_button.setIcon(
+            material_icon(icon_name="refresh", size=(20, 20), convert_to_pixmap=False)
+        )
+        refresh_button.clicked.connect(self._refresh)
+        button_holder.layout().addWidget(refresh_button)
+        self._content_layout.addWidget(button_holder)
+
+    def _populate(self):
+        self._content.deleteLater()
+        self._content = QWidget()
+        self._layout.addWidget(self._content)
+        self._content_layout = QVBoxLayout()
+        self._content_layout.setContentsMargins(0, 0, 0, 0)
+        self._content.setLayout(self._content_layout)
+
+        self._add_refresh_button()
+
+        if self._device in self.dev:
+            for sig in self.dev[self.device]._info.get("signals", {}).keys():
+                self._content_layout.addWidget(
+                    SignalLabel(
+                        device=self._device,
+                        signal=sig,
+                        show_select_button=False,
+                        show_default_units=True,
+                    )
+                )
+            self._content_layout.addStretch(1)
+        else:
+            self._content_layout.addWidget(
+                QLabel(f"Device {self.device} not found in device manager!")
+            )
+
+    @SafeProperty(str)
+    def device(self):
+        return self._device
+
+    @device.setter
+    def device(self, value: str):
+        self._device = value
+        self._populate()
+
+
+if __name__ == "__main__":  # pragma: no cover
+    import sys
+
+    from qtpy.QtWidgets import QApplication
+
+    from bec_widgets.utils.colors import set_theme
+
+    app = QApplication(sys.argv)
+    set_theme("light")
+    widget = SignalDisplay(device="samx")
+    widget.show()
+    sys.exit(app.exec_())

bec_widgets/widgets/services/device_browser/util.py

@@ -0,0 +1,11 @@
+from bec_lib.device import Device
+
+
+def map_device_type_to_icon(device_obj: Device) -> str:
+    """Associate device types with material icon names"""
+    match device_obj._info.get("device_base_class", "").lower():
+        case "positioner":
+            return "precision_manufacturing"
+        case "signal":
+            return "vital_signs"
+    return "deployed_code"

bec_widgets/widgets/utility/logpanel/logpanel.py

@@ -11,12 +11,11 @@ from re import Pattern
 from typing import TYPE_CHECKING, Literal
 
 from bec_lib.client import BECClient
-from bec_lib.connector import ConnectorBase
 from bec_lib.endpoints import MessageEndpoints
 from bec_lib.logger import LogLevel, bec_logger
 from bec_lib.messages import LogMessage, StatusMessage
-from PySide6.QtCore import QObject
-from qtpy.QtCore import QDateTime, Qt, Signal
+from pyqtgraph import SignalProxy
+from qtpy.QtCore import QDateTime, QObject, Qt, Signal
 from qtpy.QtGui import QFont
 from qtpy.QtWidgets import (
     QApplication,
@@ -35,6 +34,7 @@ from qtpy.QtWidgets import (
     QWidget,
 )
 
+from bec_widgets.utils.bec_connector import BECConnector
 from bec_widgets.utils.colors import get_theme_palette, set_theme
 from bec_widgets.utils.error_popups import SafeSlot
 from bec_widgets.widgets.editors.text_box.text_box import TextBox
@@ -69,22 +69,22 @@ DEFAULT_LOG_COLORS = {
 }
 
 
-class BecLogsQueue(QObject):
+class BecLogsQueue(BECConnector, QObject):
     """Manages getting logs from BEC Redis and formatting them for display"""
 
+    RPC = False
     new_message = Signal()
 
     def __init__(
         self,
         parent: QObject | None,
-        conn: ConnectorBase,
         maxlen: int = 1000,
         line_formatter: LineFormatter = noop_format,
+        **kwargs,
     ) -> None:
-        super().__init__(parent=parent)
+        super().__init__(parent=parent, **kwargs)
         self._timestamp_start: QDateTime | None = None
         self._timestamp_end: QDateTime | None = None
-        self._conn = conn
         self._max_length = maxlen
         self._data: deque[LogMessage] = deque([], self._max_length)
         self._display_queue: deque[str] = deque([], self._max_length)
@@ -92,20 +92,26 @@ class BecLogsQueue(QObject):
         self._search_query: Pattern | str | None = None
         self._selected_services: set[str] | None = None
         self._set_formatter_and_update_filter(line_formatter)
-        self._conn.register([MessageEndpoints.log()], None, self._process_incoming_log_msg)
+        # instance attribute still accessible after c++ object is deleted, so the callback can be unregistered
+        self.bec_dispatcher.connect_slot(self._process_incoming_log_msg, MessageEndpoints.log())
 
-    def unsub_from_redis(self):
+    def cleanup(self, *_):
         """Stop listening to the Redis log stream"""
-        self._conn.unregister([MessageEndpoints.log()], None, self._process_incoming_log_msg)
+        self.bec_dispatcher.disconnect_slot(
+            self._process_incoming_log_msg, [MessageEndpoints.log()]
+        )
 
-    def _process_incoming_log_msg(self, msg: dict):
+    @SafeSlot(verify_sender=True)
+    def _process_incoming_log_msg(self, msg: dict, _metadata: dict):
         try:
-            _msg: LogMessage = msg["data"]
+            _msg = LogMessage(**msg)
             self._data.append(_msg)
             if self.filter is None or self.filter(_msg):
                 self._display_queue.append(self._line_formatter(_msg))
                 self.new_message.emit()
         except Exception as e:
+            if "Internal C++ object (BecLogsQueue) already deleted." in e.args:
+                return
             logger.warning(f"Error in LogPanel incoming message callback: {e}")
 
     def _set_formatter_and_update_filter(self, line_formatter: LineFormatter = noop_format):
@@ -202,7 +208,7 @@ class BecLogsQueue(QObject):
         """Fetch all available messages from Redis"""
         self._data = deque(
             item["data"]
-            for item in self._conn.xread(
+            for item in self.bec_dispatcher.client.connector.xread(
                 MessageEndpoints.log().endpoint, from_start=True, count=self._max_length
             )
         )
@@ -396,7 +402,6 @@ class LogPanel(TextBox):
     """Displays a log panel"""
 
     ICON_NAME = "terminal"
-    _new_messages = Signal()
     service_list_update = Signal(dict, set)
 
     def __init__(
@@ -407,17 +412,17 @@ class LogPanel(TextBox):
         **kwargs,
     ):
         """Initialize the LogPanel widget."""
-        super().__init__(parent=parent, client=client, **kwargs)
+        super().__init__(parent=parent, client=client, config={"text": ""}, **kwargs)
         self._update_colors()
         self._service_status = service_status or BECServiceStatusMixin(self, client=self.client)  # type: ignore
         self._log_manager = BecLogsQueue(
-            parent,
-            self.client.connector,  # type: ignore
-            line_formatter=partial(simple_color_format, colors=self._colors),
+            parent=self, line_formatter=partial(simple_color_format, colors=self._colors)
+        )
+        self._proxy_update = SignalProxy(
+            self._log_manager.new_message, rateLimit=1, slot=self._on_append
         )
-        self._log_manager.new_message.connect(self._new_messages)
 
-        self.toolbar = LogPanelToolbar(parent=parent)
+        self.toolbar = LogPanelToolbar(parent=self)
         self.toolbar_area = QScrollArea()
         self.toolbar_area.setVerticalScrollBarPolicy(Qt.ScrollBarPolicy.ScrollBarAlwaysOff)
         self.toolbar_area.setSizeAdjustPolicy(QScrollArea.SizeAdjustPolicy.AdjustToContents)
@@ -431,7 +436,6 @@ class LogPanel(TextBox):
         self.toolbar.search_textbox.returnPressed.connect(self._on_re_update)
         self.toolbar.regex_enabled.checkStateChanged.connect(self._on_re_update)
         self.toolbar.filter_level_dropdown.currentTextChanged.connect(self._set_level_filter)
-        self._new_messages.connect(self._on_append)
 
         self.toolbar.timerange_button.clicked.connect(self._choose_datetime)
         self._service_status.services_update.connect(self._update_service_list)
@@ -483,10 +487,10 @@ class LogPanel(TextBox):
         self.set_html_text(self._log_manager.display_all())
         self._cursor_to_end()
 
-    @SafeSlot()
-    def _on_append(self):
-        self._cursor_to_end()
+    @SafeSlot(verify_sender=True)
+    def _on_append(self, *_):
         self.text_box_text_edit.insertHtml(self._log_manager.format_new())
+        self._cursor_to_end()
 
     @SafeSlot()
     def _on_clear(self):
@@ -529,9 +533,8 @@ class LogPanel(TextBox):
 
     def cleanup(self):
         self._service_status.cleanup()
-        self._log_manager.unsub_from_redis()
-        self._log_manager.new_message.disconnect(self._new_messages)
-        self._new_messages.disconnect(self._on_append)
+        self._log_manager.cleanup()
+        self._log_manager.deleteLater()
         super().cleanup()
 
 

bec_widgets/widgets/utility/signal_label/register_signal_label.py

@@ -6,9 +6,9 @@ def main():  # pragma: no cover
         return
     from PySide6.QtDesigner import QPyDesignerCustomWidgetCollection
 
-    from bec_widgets.widgets.editors.console.console_plugin import BECConsolePlugin
+    from bec_widgets.widgets.utility.signal_label.signal_label_plugin import SignalLabelPlugin
 
-    QPyDesignerCustomWidgetCollection.addCustomWidget(BECConsolePlugin())
+    QPyDesignerCustomWidgetCollection.addCustomWidget(SignalLabelPlugin())
 
 
 if __name__ == "__main__":  # pragma: no cover

bec_widgets/widgets/utility/signal_label/signal_label.py

@@ -0,0 +1,470 @@
+from __future__ import annotations
+
+import sys
+import traceback
+from typing import TYPE_CHECKING
+
+from bec_lib.device import Device, Signal
+from bec_lib.endpoints import MessageEndpoints
+from bec_qthemes import material_icon
+from qtpy.QtCore import Signal as QSignal
+from qtpy.QtWidgets import (
+    QApplication,
+    QComboBox,
+    QDialog,
+    QDialogButtonBox,
+    QGroupBox,
+    QHBoxLayout,
+    QLabel,
+    QToolButton,
+    QVBoxLayout,
+    QWidget,
+)
+
+from bec_widgets.utils.bec_connector import ConnectionConfig
+from bec_widgets.utils.bec_widget import BECWidget
+from bec_widgets.utils.colors import get_accent_colors
+from bec_widgets.utils.error_popups import SafeProperty, SafeSlot
+from bec_widgets.utils.ophyd_kind_util import Kind
+from bec_widgets.widgets.control.device_input.base_classes.device_input_base import (
+    DeviceInputConfig,
+)
+from bec_widgets.widgets.control.device_input.base_classes.device_signal_input_base import (
+    DeviceSignalInputBaseConfig,
+)
+from bec_widgets.widgets.control.device_input.device_line_edit.device_line_edit import (
+    DeviceLineEdit,
+)
+from bec_widgets.widgets.control.device_input.signal_combobox.signal_combobox import SignalComboBox
+
+if TYPE_CHECKING:
+    from bec_lib.client import BECClient
+
+
+class ChoiceDialog(QDialog):
+    accepted_output = QSignal(str, str)
+
+    CONNECTION_ERROR_STR = "Error: client is not connected!"
+
+    def __init__(
+        self,
+        parent: QWidget | None = None,
+        config: ConnectionConfig | None = None,
+        client: BECClient | None = None,
+        show_hinted: bool = True,
+        show_normal: bool = False,
+        show_config: bool = False,
+    ):
+        if not client or not client.started:
+            self._display_error()
+            return
+        super().__init__(parent=parent)
+        self.setWindowTitle("Choose device and signal...")
+        self._accent_colors = get_accent_colors()
+
+        layout = QHBoxLayout()
+
+        config_dict = config.model_dump() if config is not None else {}
+        self._device_config = DeviceInputConfig.model_validate(config_dict)
+        self._signal_config = DeviceSignalInputBaseConfig.model_validate(config_dict)
+        self._device_field = DeviceLineEdit(
+            config=self._device_config, parent=parent, client=client
+        )
+        self._signal_field = SignalComboBox(
+            config=self._signal_config,
+            device=self._signal_config.device,
+            parent=parent,
+            client=client,
+        )
+        layout.addWidget(self._device_field)
+        layout.addWidget(self._signal_field)
+
+        self.button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
+        self.button_box.accepted.connect(self.accept)
+        self.button_box.rejected.connect(self.reject)
+        layout.addWidget(self.button_box)
+
+        self._signal_field.include_hinted_signals = show_hinted
+        self._signal_field.include_normal_signals = show_normal
+        self._signal_field.include_config_signals = show_config
+
+        self.setLayout(layout)
+        self._device_field.textChanged.connect(self._update_device)
+        self._device_field.setText(config.device if config is not None else "")
+
+    def _display_error(self):
+        try:
+            super().__init__()
+        except Exception:
+            ...
+        layout = QHBoxLayout()
+        layout.addWidget(QLabel(self.CONNECTION_ERROR_STR))
+        self.button_box = QDialogButtonBox(QDialogButtonBox.Cancel)
+        self.button_box.accepted.connect(self.reject)
+        layout.addWidget(self.button_box)
+        self.setLayout(layout)
+
+    @SafeSlot(str)
+    def _update_device(self, device: str):
+        if device in self._device_field.dev:
+            self._device_field.set_device(device)
+            self._signal_field.set_device(device)
+            self._device_field.setStyleSheet(
+                f"QLineEdit {{ border-style: solid; border-width: 2px; border-color: {self._accent_colors.success.name() if self._accent_colors else 'green'}}}"
+            )
+            self.button_box.button(QDialogButtonBox.Ok).setEnabled(True)
+        else:
+            self._device_field.setStyleSheet(
+                f"QLineEdit {{ border-style: solid; border-width: 2px; border-color: {self._accent_colors.emergency.name() if self._accent_colors else 'red'}}}"
+            )
+            self.button_box.button(QDialogButtonBox.Ok).setEnabled(False)
+            self._signal_field.clear()
+
+    def accept(self):
+        self.accepted_output.emit(self._device_field.text(), self._signal_field.currentText())
+        return super().accept()
+
+
+class SignalLabel(BECWidget, QWidget):
+
+    ICON_NAME = "scoreboard"
+    RPC = True
+    PLUGIN = True
+
+    USER_ACCESS = [
+        "custom_label",
+        "custom_units",
+        "custom_label.setter",
+        "custom_units.setter",
+        "decimal_places",
+        "decimal_places.setter",
+        "show_default_units",
+        "show_default_units.setter",
+        "show_select_button",
+        "show_select_button.setter",
+    ]
+
+    def __init__(
+        self,
+        parent: QWidget | None = None,
+        client: BECClient | None = None,
+        device: str | None = None,
+        signal: str | None = None,
+        show_select_button: bool = True,
+        show_default_units: bool = False,
+        custom_label: str = "",
+        custom_units: str = "",
+        **kwargs,
+    ):
+        """Initialize the SignalLabel widget.
+
+        Args:
+            parent (QWidget, optional): The parent widget. Defaults to None.
+            client (BECClient, optional): The BEC client. Defaults to None.
+            device (str, optional): The device name. Defaults to None.
+            signal (str, optional): The signal name. Defaults to None.
+            selection_dialog_config (DeviceSignalInputBaseConfig | dict, optional): Configuration for the signal selection dialog.
+            show_select_button (bool, optional): Whether to show the select button. Defaults to True.
+            show_default_units (bool, optional): Whether to show default units. Defaults to False.
+            custom_label (str, optional): Custom label for the widget. Defaults to "".
+            custom_units (str, optional): Custom units for the widget. Defaults to "".
+        """
+        self._config = DeviceSignalInputBaseConfig(default=signal, device=device)
+        super().__init__(parent=parent, client=client, **kwargs)
+
+        self._device = device
+        self._signal = signal
+
+        self._custom_label: str = custom_label
+        self._custom_units: str = custom_units
+        self._show_default_units: bool = show_default_units
+        self._decimal_places = 3
+        self._dtype = None
+
+        self._show_hinted_signals: bool = True
+        self._show_normal_signals: bool = False
+        self._show_config_signals: bool = False
+
+        self._outer_layout = QHBoxLayout()
+        self._layout = QHBoxLayout()
+        self._outer_layout.setContentsMargins(0, 0, 0, 0)
+        self._layout.setContentsMargins(0, 0, 0, 0)
+        self.setLayout(self._outer_layout)
+
+        self._label = QGroupBox(custom_label)
+        self._outer_layout.addWidget(self._label)
+        self._update_label()
+        self._label.setLayout(self._layout)
+
+        self._value: str = ""
+        self._display = QLabel()
+        self._layout.addWidget(self._display)
+
+        self._select_button = QToolButton()
+        self._select_button.setIcon(material_icon(icon_name="settings", size=(20, 20)))
+        self._show_select_button: bool = show_select_button
+        self._layout.addWidget(self._select_button)
+        self._display.setMinimumHeight(self._select_button.sizeHint().height())
+        self.show_select_button = self._show_select_button
+
+        self._select_button.clicked.connect(self.show_choice_dialog)
+        self.get_bec_shortcuts()
+
+        self._connected: bool = False
+        self.connect_device()
+
+    def _create_dialog(self):
+        return ChoiceDialog(
+            config=self._config,
+            parent=self,
+            client=self.client,
+            show_config=self.show_config_signals,
+            show_normal=self.show_normal_signals,
+            show_hinted=self.show_hinted_signals,
+        )
+
+    @SafeSlot()
+    def _process_dialog(self, device: str, signal: str):
+        self.disconnect_device()
+        self.device = device
+        self.signal = signal
+        self._update_label()
+        self.connect_device()
+
+    def show_choice_dialog(self):
+        dialog = self._create_dialog()
+        dialog.accepted_output.connect(self._process_dialog)
+        dialog.open()
+        return dialog
+
+    def connect_device(self):
+        """Subscribe to the Redis topic for the device to display"""
+        if not self._connected and self._device and self._device in self.dev:
+            self._connected = True
+            self._read_endpoint = MessageEndpoints.device_read(self._device)
+            self._read_config_endpoint = MessageEndpoints.device_read_configuration(self._device)
+            self.bec_dispatcher.connect_slot(self.on_device_readback, self._read_endpoint)
+            self.bec_dispatcher.connect_slot(self.on_device_readback, self._read_config_endpoint)
+            self._manual_read()
+            self.set_display_value(self._value)
+
+    def disconnect_device(self):
+        """Unsubscribe from the Redis topic for the device to display"""
+        if self._connected:
+            self._connected = False
+            self.bec_dispatcher.disconnect_slot(self.on_device_readback, self._read_endpoint)
+            self.bec_dispatcher.disconnect_slot(self.on_device_readback, self._read_config_endpoint)
+
+    def _manual_read(self):
+        if self._device is None or not isinstance(
+            (device := self.dev.get(self._device)), Device | Signal
+        ):
+            self._units = ""
+            self._value = "__"
+            return
+        signal, info = (
+            (
+                getattr(device, self.signal, None),
+                device._info.get("signals", {}).get(self._signal, {}).get("describe", {}),
+            )
+            if isinstance(device, Device)
+            else (device, device.describe().get(self._device))
+        )
+        if not isinstance(signal, Signal):  # Avoid getting other attributes of device, e.g. methods
+            signal = None
+        if signal is None:
+            self._units = ""
+            self._value = "__"
+            return
+        self._value = signal.get()
+        self._units = info.get("egu", "")
+        self._dtype = info.get("dtype", "float")
+
+    @SafeSlot(dict, dict)
+    def on_device_readback(self, msg: dict, metadata: dict) -> None:
+        """
+        Update the display with the new value.
+        """
+        try:
+            signal_to_read = self._patch_hinted_signal()
+            _value = msg["signals"].get(signal_to_read, {}).get("value")
+            if _value is not None:
+                self._value = _value
+                self.set_display_value(self._value)
+        except Exception as e:
+            self._display.setText("ERROR!")
+            self._display.setToolTip(
+                f"Error processing incoming reading: {msg}, handled with exception: {''.join(traceback.format_exception(e))}"
+            )
+
+    def _patch_hinted_signal(self):
+        if self.dev[self._device]._info["signals"] == {}:
+            return self._signal
+        signal_info = self.dev[self._device]._info["signals"][self._signal]
+        return (
+            signal_info["obj_name"] if signal_info["kind_str"] == Kind.hinted.name else self._signal
+        )
+
+    @SafeProperty(str)
+    def device(self) -> str:
+        """The device from which to select a signal"""
+        return self._device or "Not set!"
+
+    @device.setter
+    def device(self, value: str) -> None:
+        self.disconnect_device()
+        self._device = value
+        self._config.device = value
+        self.connect_device()
+        self._update_label()
+
+    @SafeProperty(str)
+    def signal(self) -> str:
+        """The signal to display"""
+        return self._signal or "Not set!"
+
+    @signal.setter
+    def signal(self, value: str) -> None:
+        self.disconnect_device()
+        self._signal = value
+        self._config.default = value
+        self.connect_device()
+        self._update_label()
+
+    @SafeProperty(bool)
+    def show_select_button(self) -> bool:
+        """Show the button to select the signal to display"""
+        return self._show_select_button
+
+    @show_select_button.setter
+    def show_select_button(self, value: bool) -> None:
+        self._show_select_button = value
+        self._select_button.setVisible(value)
+
+    @SafeProperty(bool)
+    def show_default_units(self) -> bool:
+        """Show default units obtained from the signal alongside it"""
+        return self._show_default_units
+
+    @show_default_units.setter
+    def show_default_units(self, value: bool) -> None:
+        self._show_default_units = value
+        self.set_display_value(self._value)
+
+    @SafeProperty(str)
+    def custom_label(self) -> str:
+        """Use a cusom label rather than the signal name"""
+        return self._custom_label
+
+    @custom_label.setter
+    def custom_label(self, value: str) -> None:
+        self._custom_label = value
+        self._update_label()
+
+    @SafeProperty(str)
+    def custom_units(self) -> str:
+        """Use a custom unit string"""
+        return self._custom_units
+
+    @custom_units.setter
+    def custom_units(self, value: str) -> None:
+        self._custom_units = value
+        self.set_display_value(self._value)
+
+    @SafeProperty(int)
+    def decimal_places(self) -> int:
+        """Format to a given number of decimal_places. Set to 0 to disable."""
+        return self._decimal_places
+
+    @decimal_places.setter
+    def decimal_places(self, value: int) -> None:
+        self._decimal_places = value
+        self._update_label()
+
+    @SafeProperty(bool)
+    def show_hinted_signals(self) -> bool:
+        """In the signal selection menu, show hinted signals"""
+        return self._show_hinted_signals
+
+    @show_hinted_signals.setter
+    def show_hinted_signals(self, value: bool) -> None:
+        self._show_hinted_signals = value
+
+    @SafeProperty(bool)
+    def show_config_signals(self) -> bool:
+        """In the signal selection menu, show config signals"""
+        return self._show_config_signals
+
+    @show_config_signals.setter
+    def show_config_signals(self, value: bool) -> None:
+        self._show_config_signals = value
+
+    @SafeProperty(bool)
+    def show_normal_signals(self) -> bool:
+        """In the signal selection menu, show normal signals"""
+        return self._show_normal_signals
+
+    @show_normal_signals.setter
+    def show_normal_signals(self, value: bool) -> None:
+        self._show_normal_signals = value
+
+    def _format_value(self, value: str):
+        if self._decimal_places == 0:
+            return value
+        try:
+            if self._dtype in ("integer", "float"):
+                return f"{float(value):0.{self._decimal_places}f}"
+            else:
+                return str(value)
+        except ValueError:
+            return value
+
+    @SafeSlot(str)
+    def set_display_value(self, value: str):
+        """Set the display to a given value, appending the units if specified"""
+        self._display.setText(f"{self._format_value(value)}{self._units_string}")
+        self._display.setToolTip("")
+
+    @property
+    def _units_string(self):
+        if self.custom_units or self._show_default_units:
+            return f" {self.custom_units or self._default_units or ''}"
+        return ""
+
+    @property
+    def _default_units(self) -> str:
+        return self._units
+
+    @property
+    def _default_label(self) -> str:
+        return (
+            str(self._signal) if self._device == self._signal else f"{self._device} {self._signal}"
+        )
+
+    def _update_label(self):
+        self._label.setTitle(
+            self._custom_label if self._custom_label else f"{self._default_label}:"
+        )
+
+
+if __name__ == "__main__":
+
+    app = QApplication(sys.argv)
+    w = QWidget()
+    w.setLayout(QVBoxLayout())
+    w.layout().addWidget(
+        SignalLabel(
+            device="samx",
+            signal="readback",
+            custom_label="custom label:",
+            custom_units=" m/s/s",
+            show_select_button=False,
+        )
+    )
+    w.layout().addWidget(SignalLabel(device="samy", signal="readback", show_default_units=True))
+    l = SignalLabel()
+    l.device = "bpm4i"
+    l.signal = "bpm4i"
+    w.layout().addWidget(l)
+    w.show()
+    sys.exit(app.exec_())

bec_widgets/widgets/utility/signal_label/signal_label.pyproject

@@ -0,0 +1 @@
+{'files': ['signal_label.py']}

bec_widgets/widgets/utility/signal_label/signal_label_plugin.py

@@ -1,43 +1,39 @@
 # Copyright (C) 2022 The Qt Company Ltd.
 # SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-import os
 
 from qtpy.QtDesigner import QDesignerCustomWidgetInterface
 
-import bec_widgets
 from bec_widgets.utils.bec_designer import designer_material_icon
-from bec_widgets.widgets.editors.console.console import BECConsole
+from bec_widgets.widgets.utility.signal_label.signal_label import SignalLabel
 
 DOM_XML = """
 <ui language='c++'>
-    <widget class='BECConsole' name='bec_console'>
+    <widget class='SignalLabel' name='signal_label'>
     </widget>
 </ui>
 """
 
-MODULE_PATH = os.path.dirname(bec_widgets.__file__)
 
-
-class BECConsolePlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
+class SignalLabelPlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
     def __init__(self):
         super().__init__()
         self._form_editor = None
 
     def createWidget(self, parent):
-        t = BECConsole(parent)
+        t = SignalLabel(parent)
         return t
 
     def domXml(self):
         return DOM_XML
 
     def group(self):
-        return "BEC Console"
+        return "BEC Utils"
 
     def icon(self):
-        return designer_material_icon(BECConsole.ICON_NAME)
+        return designer_material_icon(SignalLabel.ICON_NAME)
 
     def includeFile(self):
-        return "bec_console"
+        return "signal_label"
 
     def initialize(self, form_editor):
         self._form_editor = form_editor
@@ -49,10 +45,10 @@ class BECConsolePlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
         return self._form_editor is not None
 
     def name(self):
-        return "BECConsole"
+        return "SignalLabel"
 
     def toolTip(self):
-        return "A terminal-like vt100 widget."
+        return "Display the live value of any signal"
 
     def whatsThis(self):
         return self.toolTip()

bec_widgets/widgets/utility/toggle/toggle.py

@@ -10,6 +10,7 @@ class ToggleSwitch(QWidget):
     A simple toggle.
     """
 
+    stateChanged = Signal(bool)
     enabled = Signal(bool)
     ICON_NAME = "toggle_on"
     PLUGIN = True
@@ -42,11 +43,19 @@ class ToggleSwitch(QWidget):
 
     @checked.setter
     def checked(self, state):
+        if self._checked != state:
+            self.stateChanged.emit(state)
         self._checked = state
         self.update_colors()
         self.set_thumb_pos_to_state()
         self.enabled.emit(self._checked)
 
+    def setChecked(self, state: bool):
+        self.checked = state
+
+    def isChecked(self):
+        return self.checked
+
     @Property(QPointF)
     def thumb_pos(self):
         return self._thumb_pos

bec_widgets/widgets/utility/visual/color_button_native/color_button_native.py

@@ -1,5 +1,8 @@
+from __future__ import annotations
+
+from qtpy.QtCore import Signal
 from qtpy.QtGui import QColor
-from qtpy.QtWidgets import QPushButton
+from qtpy.QtWidgets import QColorDialog, QPushButton
 
 from bec_widgets import BECWidget, SafeProperty, SafeSlot
 
@@ -12,6 +15,8 @@ class ColorButtonNative(BECWidget, QPushButton):
     to guarantee good readability.
     """
 
+    color_changed = Signal(str)
+
     RPC = False
     PLUGIN = True
     ICON_NAME = "colors"
@@ -25,9 +30,10 @@ class ColorButtonNative(BECWidget, QPushButton):
         """
         super().__init__(parent=parent, **kwargs)
         self.set_color(color)
+        self.clicked.connect(self._open_color_dialog)
 
     @SafeSlot()
-    def set_color(self, color):
+    def set_color(self, color: str | QColor):
         """Set the button's color and update its appearance.
 
         Args:
@@ -38,6 +44,7 @@ class ColorButtonNative(BECWidget, QPushButton):
         else:
             self._color = color
         self._update_appearance()
+        self.color_changed.emit(self._color)
 
     @SafeProperty("QColor")
     def color(self):
@@ -56,3 +63,11 @@ class ColorButtonNative(BECWidget, QPushButton):
         text_color = "#000000" if brightness > 0.5 else "#FFFFFF"
         self.setStyleSheet(f"background-color: {self._color}; color: {text_color};")
         self.setText(self._color)
+
+    @SafeSlot()
+    def _open_color_dialog(self):
+        """Open a QColorDialog and apply the selected color."""
+        current_color = QColor(self._color)
+        chosen_color = QColorDialog.getColor(current_color, self, "Select Curve Color")
+        if chosen_color.isValid():
+            self.set_color(chosen_color)

docs/user/widgets/signal_label/signal_label.md

@@ -0,0 +1,102 @@
+(user.widgets.signal_label)=
+
+# Signal Label widget
+
+````{tab} Overview
+
+The [`SignalLabel`](/api_reference/_autosummary/bec_widgets.cli.client.SignalLabel) displays the value of a signal from a device, with optional customization for labels, units, decimal formatting, and signal selection. It is designed for use in BEC (Beamline Experiment Control) GUIs to monitor values which beamline operators might want to keep an eye on, e.g. sample position, flux, hutch state...
+
+## Key Features:
+- Display: Shows the current value of a device signal.
+- Custom Label/Units: Optionally override the default label and units.
+- Decimal Formatting: Control the number of decimal places shown.
+- Signal Selection: (Optional) Button to open a dialog for selecting a device and signal.
+- Live Updates: Subscribes to device updates and refreshes the display automatically.
+
+
+````
+
+````{tab} Examples - python
+
+The `SignalLabel` widget can be used inside another widget to build an overall GUI display. For example, to create a display
+for the sample position like this:
+
+
+```{figure} ./test_screenshot.png
+```
+
+You can simply add three of these signal displays as done here:
+
+```python
+import sys
+
+from qtpy.QtWidgets import QApplication, QVBoxLayout, QWidget
+
+from bec_widgets.utils.bec_widget import BECWidget
+from bec_widgets.widgets.utility.signal_label.signal_label import SignalLabel
+
+
+class SamplePositionWidget(BECWidget, QWidget):
+    def __init__(self, parent=None):
+        super().__init__(parent=parent)
+        self.setLayout(QVBoxLayout())
+        self.samx_readback = SignalLabel(
+            device="samx",
+            signal="readback",
+            custom_label="Sample X:",
+            custom_units="mm",
+            show_select_button=False,
+            show_default_units=False,
+        )
+        self.samy_readback = SignalLabel(
+            device="samy",
+            signal="readback",
+            custom_label="Sample Y:",
+            custom_units="mm",
+            show_select_button=False,
+            show_default_units=False,
+        )
+        self.samz_readback = SignalLabel(
+            device="samz",
+            signal="readback",
+            custom_label="Sample Z:",
+            custom_units="mm",
+            show_select_button=False,
+            show_default_units=False,
+        )
+        self.layout().addWidget(self.samx_readback)
+        self.layout().addWidget(self.samy_readback)
+        self.layout().addWidget(self.samz_readback)
+
+
+if __name__ == "__main__":
+    app = QApplication()
+    w = SamplePositionWidget()
+    w.show()
+    sys.exit(app.exec_())
+
+```
+
+````
+
+````{tab} Examples - BEC desginer
+The various properties can also be set when the SignalLabel widget is added to a UI in BEC designer:
+
+```{figure} ./designer_screenshot.png
+```
+````
+
+````{tab} API
+```{eval-rst} 
+.. include:: /api_reference/_autosummary/bec_widgets.cli.client.TextBox.rst
+```
+````
+
+
+
+
+
+
+
+
+

docs/user/widgets/widgets.md

@@ -175,6 +175,14 @@ Various buttons which manage the control of the BEC Queue.
 Choose individual device from current session.
 ```
 
+```{grid-item-card} Signal Label
+:link: user.widgets.signal_label
+:link-type: ref
+:img-top: ./signal_label/test_screenshot.png
+
+Display the live value of a signal.
+```
+
 ```{grid-item-card} Signal Input Widgets
 :link: user.widgets.signal_input
 :link-type: ref
@@ -289,5 +297,7 @@ lmfit_dialog/lmfit_dialog.md
 dap_combo_box/dap_combo_box.md
 games/games.md
 log_panel/log_panel.md
+signal_label/signal_label.md
+
 
 ```

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "bec_widgets"
-version = "2.8.2"
+version = "2.19.1"
 description = "BEC Widgets"
 requires-python = ">=3.10"
 classifiers = [
@@ -13,15 +13,14 @@ classifiers = [
     "Topic :: Scientific/Engineering",
 ]
 dependencies = [
-    "bec_ipython_client>=2.21.4, <=4.0", # needed for jupyter console
-    "bec_lib>=3.29, <=4.0",
+    "bec_ipython_client>=3.42.4, <=4.0", # needed for jupyter console
+    "bec_lib>=3.42.4, <=4.0",
     "bec_qthemes~=0.7, >=0.7",
     "black~=25.0",                       # needed for bw-generate-cli
     "isort~=5.13, >=5.13.2",             # needed for bw-generate-cli
     "pydantic~=2.0",
     "pyqtgraph~=0.13",
     "PySide6~=6.8.2",
-    "pyte",                              # needed for vt100 console
     "qtconsole~=5.5, >=5.5.1",           # needed for jupyter console
     "qtpy~=2.4",
 ]

tests/end-2-end/conftest.py

@@ -5,11 +5,20 @@ import random
 import pytest
 
 from bec_widgets.cli.client_utils import BECGuiClient
+from bec_widgets.widgets.control.scan_control import ScanControl
 
 # pylint: disable=unused-argument
 # pylint: disable=redefined-outer-name
 
 
+@pytest.fixture(scope="function")
+def scan_control(qtbot, bec_client_lib):  # , mock_dev):
+    widget = ScanControl(client=bec_client_lib)
+    qtbot.addWidget(widget)
+    qtbot.waitExposed(widget)
+    yield widget
+
+
 @pytest.fixture(autouse=True)
 def threads_check_fixture(threads_check):
     """

tests/end-2-end/test_bec_dock_rpc_e2e.py

@@ -51,7 +51,6 @@ def test_rpc_add_dock_with_plots_e2e(qtbot, bec_client_lib, connected_client_gui
 
     # Waii until docks are registered
     qtbot.waitUntil(check_docks_registered, timeout=5000)
-    qtbot.wait(500)
     assert len(dock.panels) == 3
     assert hasattr(gui.bec, "dock_0")
 

tests/end-2-end/test_rpc_widgets_e2e.py

@@ -79,7 +79,7 @@ def test_available_widgets(qtbot, connected_client_gui_obj):
     gui = connected_client_gui_obj
     dock_area = gui.bec
     # Number of top level widgets, should be 4
-    top_level_widgets_count = 4
+    top_level_widgets_count = 12
     assert len(gui._server_registry) == top_level_widgets_count
     # Number of widgets with parent_id == None, should be 2
     widgets = [
@@ -145,7 +145,14 @@ def test_available_widgets(qtbot, connected_client_gui_obj):
 
         # Check that the number of top level widgets is still the same. As the cleanup is done by the
         # qt event loop, we need to wait for the qtbot to finish the cleanup
-        qtbot.waitUntil(lambda: len(gui._server_registry) == top_level_widgets_count)
+        try:
+            qtbot.waitUntil(lambda: len(gui._server_registry) == top_level_widgets_count)
+        except Exception as exc:
+            raise RuntimeError(
+                f"Widget {object_name} was not removed properly. The number of top level widgets "
+                f"is {len(gui._server_registry)} instead of {top_level_widgets_count}. The following "
+                f"widgets are still registered: {list(gui._server_registry.keys())}."
+            ) from exc
         # Number of widgets with parent_id == None, should be 2
         widgets = [
             widget

tests/end-2-end/test_scan_control_e2e.py

@@ -3,15 +3,6 @@ import time
 import pytest
 
 from bec_widgets.utils.widget_io import WidgetIO
-from bec_widgets.widgets.control.scan_control import ScanControl
-
-
-@pytest.fixture(scope="function")
-def scan_control(qtbot, bec_client_lib):  # , mock_dev):
-    widget = ScanControl(client=bec_client_lib)
-    qtbot.addWidget(widget)
-    qtbot.waitExposed(widget)
-    yield widget
 
 
 def test_scan_control_populate_scans_e2e(scan_control):
@@ -27,6 +18,7 @@ def test_scan_control_populate_scans_e2e(scan_control):
         "monitor_scan",
         "acquire",
         "line_scan",
+        "custom_testing_scan",
     ]
     items = [
         scan_control.comboBox_scan_selection.itemText(i)

tests/end-2-end/test_with_plugins_e2e.py

@@ -0,0 +1,94 @@
+import time
+
+import pytest
+
+try:
+    from bec_testing_plugin.scans.metadata_schema.custom_test_scan_schema import CustomScanSchema
+except ImportError:
+    pytest.skip(reason="Requires plugin repo!", allow_module_level=True)
+
+from qtpy.QtWidgets import QGridLayout
+
+from bec_widgets.utils.widget_io import WidgetIO
+from bec_widgets.widgets.control.scan_control import ScanControl
+
+
+@pytest.fixture(scope="function")
+def scan_control(qtbot, bec_client_lib):  # , mock_dev):
+    widget = ScanControl(client=bec_client_lib)
+    qtbot.addWidget(widget)
+    qtbot.waitExposed(widget)
+    yield widget
+
+
+@pytest.mark.parametrize(
+    ["md", "valid"],
+    [
+        ({"treatment_description": "soaking", "treatment_temperature_k": 123}, True),
+        ({"treatment_description": "soaking", "treatment_temperature_k": "wrong type"}, False),
+        ({"treatment_description": "soaking", "wrong key": 123}, False),
+        (
+            {
+                "sample_name": "test sample",
+                "treatment_description": "soaking",
+                "treatment_temperature_k": 123,
+            },
+            True,
+        ),
+    ],
+)
+def test_scan_metadata_for_custom_scan(
+    scan_control: ScanControl, bec_client_lib, qtbot, md: dict, valid: bool
+):
+    client = bec_client_lib
+    queue = client.queue
+
+    scan_name = "custom_testing_scan"
+    kwargs = {"exp_time": 0.01, "steps": 10, "relative": True, "burst_at_each_point": 1}
+    args = {"device": "samx", "start": -5, "stop": 5}
+
+    scan_control.comboBox_scan_selection.setCurrentText(scan_name)
+
+    # Set kwargs in the UI
+    for kwarg_box in scan_control.kwarg_boxes:
+        for widget in kwarg_box.widgets:
+            for key, value in kwargs.items():
+                if widget.arg_name == key:
+                    WidgetIO.set_value(widget, value)
+                    break
+    # Set args in the UI
+    for widget in scan_control.arg_box.widgets:
+        for key, value in args.items():
+            if widget.arg_name == key:
+                WidgetIO.set_value(widget, value)
+                break
+
+    assert scan_control._metadata_form._md_schema == CustomScanSchema
+    assert not scan_control.button_run_scan.isEnabled()
+
+    def do_test():
+        # Set the metadata
+        grid: QGridLayout = scan_control._metadata_form._form_grid.layout()
+        for i in range(grid.rowCount() - 1):  # type: ignore
+            field_name = grid.itemAtPosition(i, 0).widget().property("_model_field_name")
+            if (value_to_set := md.pop(field_name, None)) is not None:
+                grid.itemAtPosition(i, 1).widget().setValue(value_to_set)
+        # all values should be used
+        assert md == {}
+        assert scan_control.button_run_scan.isEnabled()
+
+        # Run the scan
+        scan_control.button_run_scan.click()
+        time.sleep(2)
+
+        last_scan = queue.scan_storage.storage[-1]
+        assert last_scan.status_message.info["scan_name"] == scan_name
+        assert last_scan.status_message.info["exp_time"] == kwargs["exp_time"]
+        assert last_scan.status_message.info["scan_motors"] == [args["device"]]
+        assert last_scan.status_message.info["num_points"] == kwargs["steps"]
+
+    if valid:
+        do_test()
+    else:
+        with pytest.raises(Exception):
+            do_test()

tests/end-2-end/user_interaction/test_user_interaction_e2e.py

@@ -12,12 +12,11 @@ may not be created immediately after the rpc call is made.
 from __future__ import annotations
 
 import random
-from typing import TYPE_CHECKING, Any
+from typing import TYPE_CHECKING
 
 import numpy as np
 import pytest
 
-from bec_widgets.cli.client import BECDockArea
 from bec_widgets.cli.rpc.rpc_base import RPCBase, RPCReference
 
 PYTEST_TIMEOUT = 50
@@ -321,20 +320,20 @@ def test_widgets_e2e_signal_combobox(qtbot, connected_client_gui_obj, random_gen
     gui = connected_client_gui_obj
     bec = gui._client
     # Create dock_area, dock, widget
-    dock, widget = create_widget(qtbot, gui, gui.available_widgets.SignalComboBox)
-    dock: client.BECDock
+    _, widget = create_widget(qtbot, gui, gui.available_widgets.SignalComboBox)
     widget: client.SignalComboBox
 
     widget.set_device("samx")
+    info = bec.device_manager.devices.samx._info["signals"]
     assert widget.signals == [
-        "readback",
-        "setpoint",
-        "motor_is_moving",
-        "velocity",
-        "acceleration",
-        "tolerance",
+        ["samx (readback)", info.get("readback")],
+        ["setpoint", info.get("setpoint")],
+        ["motor_is_moving", info.get("motor_is_moving")],
+        ["velocity", info.get("velocity")],
+        ["acceleration", info.get("acceleration")],
+        ["tolerance", info.get("tolerance")],
     ]
-    widget.set_signal("readback")
+    widget.set_signal("samx (readback)")
 
     # Test removing the widget, or leaving it open for the next test
     maybe_remove_dock_area(qtbot, gui=gui, random_int_gen=random_generator_from_seed)

tests/unit_tests/test_axis_settings.py

@@ -168,11 +168,16 @@ def test_accept_changes(axis_settings_fixture, qtbot):
     axis_settings.ui.x_grid.checked = True
 
     axis_settings.accept_changes()
-    qtbot.wait(200)
-
-    assert plot_base.title == "New Title"
-    assert plot_base.x_min == 10
-    assert plot_base.x_max == 20
-    assert plot_base.x_label == "New X Label"
-    assert plot_base.x_log is True
-    assert plot_base.x_grid is True
+    qtbot.waitUntil(
+        lambda: all(
+            [
+                plot_base.title == "New Title",
+                plot_base.x_min == 10,
+                plot_base.x_max == 20,
+                plot_base.x_label == "New X Label",
+                plot_base.x_log is True,
+                plot_base.x_grid is True,
+            ]
+        ),
+        timeout=200,
+    )

tests/unit_tests/test_bec_dock.py

@@ -47,24 +47,21 @@ def test_bec_dock_area_add_remove_dock(bec_dock_area, qtbot):
     # Remove docks
     d0_name = d0.name()
     bec_dock_area.delete(d0_name)
-    qtbot.wait(200)
     d1.remove()
-    qtbot.wait(200)
 
-    assert len(bec_dock_area.dock_area.docks) == initial_count + 1
+    qtbot.waitUntil(lambda: len(bec_dock_area.dock_area.docks) == initial_count + 1, timeout=200)
     assert d0.name() not in dict(bec_dock_area.dock_area.docks)
     assert d1.name() not in dict(bec_dock_area.dock_area.docks)
     assert d2.name() in dict(bec_dock_area.dock_area.docks)
 
 
 def test_close_docks(bec_dock_area, qtbot):
-    d0 = bec_dock_area.new(name="dock_0")
-    d1 = bec_dock_area.new(name="dock_1")
-    d2 = bec_dock_area.new(name="dock_2")
+    _ = bec_dock_area.new(name="dock_0")
+    _ = bec_dock_area.new(name="dock_1")
+    _ = bec_dock_area.new(name="dock_2")
 
     bec_dock_area.delete_all()
-    qtbot.wait(200)
-    assert len(bec_dock_area.dock_area.docks) == 0
+    qtbot.waitUntil(lambda: len(bec_dock_area.dock_area.docks) == 0)
 
 
 def test_undock_and_dock_docks(bec_dock_area, qtbot):

tests/unit_tests/test_bec_progressbar.py

@@ -1,7 +1,10 @@
 import numpy as np
 import pytest
 
-from bec_widgets.widgets.progress.bec_progressbar.bec_progressbar import BECProgressBar
+from bec_widgets.widgets.progress.bec_progressbar.bec_progressbar import (
+    BECProgressBar,
+    ProgressState,
+)
 
 
 @pytest.fixture
@@ -33,3 +36,23 @@ def test_progressbar_label(progressbar):
     progressbar.label_template = "Test: $value"
     progressbar.set_value(50)
     assert progressbar.center_label.text() == "Test: 50"
+
+
+def test_progress_state_from_bec_status():
+    """ProgressState.from_bec_status() maps BEC literals correctly."""
+    mapping = {
+        "open": ProgressState.NORMAL,
+        "paused": ProgressState.PAUSED,
+        "aborted": ProgressState.INTERRUPTED,
+        "halted": ProgressState.PAUSED,
+        "closed": ProgressState.COMPLETED,
+        "UNKNOWN": ProgressState.NORMAL,  # fallback
+    }
+    for text, expected in mapping.items():
+        assert ProgressState.from_bec_status(text) is expected
+
+
+def test_progressbar_state_setter(progressbar):
+    """Setting .state reflects internally."""
+    progressbar.state = ProgressState.PAUSED
+    assert progressbar.state is ProgressState.PAUSED

tests/unit_tests/test_color_button_native.py

@@ -0,0 +1,87 @@
+from qtpy.QtCore import Qt
+from qtpy.QtGui import QColor
+from qtpy.QtWidgets import QColorDialog
+
+from bec_widgets.widgets.utility.visual.color_button_native.color_button_native import (
+    ColorButtonNative,
+)
+
+from .conftest import create_widget
+
+
+def test_color_button_native(qtbot):
+    cb = create_widget(qtbot, ColorButtonNative)
+
+    # Check if the instance is created successfully
+    assert cb is not None
+
+    # Check if the button has a default color
+    assert cb.color is not None
+
+    # Check if the button can change color
+    new_color = QColor(255, 0, 0)  # Red
+    cb.set_color(new_color)
+    assert cb.color == new_color.name()
+
+
+def test_color_dialog_applies_chosen_color(qtbot, monkeypatch):
+    """Clicking the button should open the dialog and apply the selected color."""
+    cb = create_widget(qtbot, ColorButtonNative)
+    chosen_color = QColor(0, 255, 0)  # Green
+
+    # Force QColorDialog.getColor to return our chosen color
+    monkeypatch.setattr(QColorDialog, "getColor", lambda *args, **kwargs: chosen_color)
+
+    # Expect the color_changed signal during the click
+    with qtbot.waitSignal(cb.color_changed, timeout=1000):
+        qtbot.mouseClick(cb, Qt.LeftButton)
+
+    assert cb.color == chosen_color.name()
+
+
+def test_color_dialog_cancel_keeps_color(qtbot, monkeypatch):
+    """If the dialog returns an invalid color, the button color should stay the same."""
+    cb = create_widget(qtbot, ColorButtonNative)
+    original_color = cb.color
+
+    # Simulate cancel: return an invalid QColor
+    monkeypatch.setattr(QColorDialog, "getColor", lambda *args, **kwargs: QColor())
+
+    qtbot.mouseClick(cb, Qt.LeftButton)
+
+    # No signal emitted, color unchanged
+    assert cb.color == original_color
+
+
+# Additional tests for color property getter/setter
+def test_color_property_getter_setter_hex(qtbot):
+    """Verify the color property works correctly with hex strings."""
+    cb = create_widget(qtbot, ColorButtonNative)
+
+    # Confirm default value is a valid hex string
+    default_color = cb.color
+    assert (
+        isinstance(default_color, str) and default_color.startswith("#") and len(default_color) == 7
+    )
+
+    # Use property setter with a new hex color
+    new_color_hex = "#123456"
+    with qtbot.waitSignal(cb.color_changed, timeout=1000):
+        cb.color = new_color_hex
+
+    # Getter should reflect the new value
+    assert cb.color == new_color_hex
+    # Button text should update as well
+    assert cb.text() == new_color_hex
+
+
+def test_color_property_setter_qcolor(qtbot):
+    """Verify the color property accepts QColor and emits the signal."""
+    cb = create_widget(qtbot, ColorButtonNative)
+    q_color = QColor(200, 100, 50)
+
+    with qtbot.waitSignal(cb.color_changed, timeout=1000):
+        cb.color = q_color
+
+    assert cb.color == q_color.name()
+    assert cb.text() == q_color.name()

tests/unit_tests/test_console.py

@@ -1,65 +0,0 @@
-import sys
-import threading
-import time
-
-import pytest
-from pygments.token import Token
-from qtpy.QtCore import QEventLoop
-
-from bec_widgets.utils.colors import apply_theme
-from bec_widgets.widgets.editors.console.console import BECConsole
-
-
-@pytest.fixture
-def console_widget(qtbot):
-    apply_theme("light")
-    console = BECConsole()
-    console.set_cmd(sys.executable)  # will launch Python interpreter
-    console.set_prompt_tokens((Token.Prompt, ">>>"))
-    qtbot.addWidget(console)
-    console.show()
-    qtbot.waitExposed(console)
-    yield console
-    console.terminate()
-
-
-def test_console_widget(console_widget, qtbot, tmp_path):
-    def wait_prompt(command_to_execute=None, busy=False):
-        signal_waiter = QEventLoop()
-
-        def exit_loop(idle):
-            if busy and not idle:
-                signal_waiter.quit()
-            elif not busy and idle:
-                signal_waiter.quit()
-
-        console_widget.prompt.connect(exit_loop)
-        if command_to_execute:
-            if callable(command_to_execute):
-                command_to_execute()
-            else:
-                console_widget.execute_command(command_to_execute)
-        signal_waiter.exec_()
-
-    console_widget.start()
-    wait_prompt()
-
-    # use console to write something to a tmp file
-    tmp_filename = str(tmp_path / "console_test.txt")
-    wait_prompt(f"f = open('{tmp_filename}', 'wt'); f.write('HELLO CONSOLE'); f.close()")
-    # check the code has been executed by console, by checking the tmp file contents
-    with open(tmp_filename, "rt") as f:
-        assert f.read() == "HELLO CONSOLE"
-
-    # execute a sleep
-    t0 = time.perf_counter()
-    wait_prompt("import time; time.sleep(1)")
-    assert time.perf_counter() - t0 >= 1
-
-    # test ctrl-c
-    t0 = time.perf_counter()
-    wait_prompt("time.sleep(5)", busy=True)
-    wait_prompt(console_widget.send_ctrl_c)
-    assert (
-        time.perf_counter() - t0 < 1
-    )  # in reality it will be almost immediate, but ok we can say less than 1 second compared to 5

tests/unit_tests/test_crosshair.py

@@ -29,7 +29,6 @@ def image_widget_with_crosshair(qtbot):
 
     image_item = pg.ImageItem()
     image_item.setImage(np.random.rand(100, 100))
-    image_item.config = type("obj", (object,), {"monitor": "test"})
 
     widget.addItem(image_item)
     plot_item = widget.getPlotItem()
@@ -99,6 +98,7 @@ def test_mouse_moved_signals_outside(plot_widget_with_crosshair):
 
 def test_mouse_moved_signals_2D(image_widget_with_crosshair):
     crosshair, plot_item = image_widget_with_crosshair
+    image_item = plot_item.items[0]
 
     emitted_values_2D = []
 
@@ -113,7 +113,7 @@ def test_mouse_moved_signals_2D(image_widget_with_crosshair):
 
     crosshair.mouse_moved(event_mock)
 
-    assert emitted_values_2D == [("test", 21, 55)]
+    assert emitted_values_2D == [(str(id(image_item)), 21, 55)]
 
 
 def test_mouse_moved_signals_2D_outside(image_widget_with_crosshair):
@@ -236,7 +236,7 @@ def test_update_coord_label_1D(plot_widget_with_crosshair):
     # Provide a test position
     pos = (10, 20)
     crosshair.update_coord_label(pos)
-    expected_text = f"({10:.3g}, {20:.3g})"
+    expected_text = f"({10:.3f}, {20:.3f})"
     # Verify that the coordinate label shows only the 1D coordinates (no intensity line)
     assert crosshair.coord_label.toPlainText() == expected_text
     label_pos = crosshair.coord_label.pos()
@@ -260,10 +260,54 @@ def test_update_coord_label_2D(image_widget_with_crosshair):
     ix = int(np.clip(0.5, 0, known_image.shape[0] - 1))  # 0
     iy = int(np.clip(1.2, 0, known_image.shape[1] - 1))  # 1
     intensity = known_image[ix, iy]  # Expected: 20
-    expected_text = f"({0.5:.3g}, {1.2:.3g})\nIntensity: {intensity:.3g}"
+    expected_text = f"({0.5:.3f}, {1.2:.3f})\nIntensity: {intensity:.3f}"
 
     assert crosshair.coord_label.toPlainText() == expected_text
     label_pos = crosshair.coord_label.pos()
     assert np.isclose(label_pos.x(), 0.5)
     assert np.isclose(label_pos.y(), 1.2)
     assert crosshair.coord_label.isVisible()
+
+
+def test_crosshair_precision_properties(plot_widget_with_crosshair):
+    """
+    Ensure Crosshair.precision and Crosshair.min_precision behave correctly
+    and that _current_precision() reflects changes immediately.
+    """
+    crosshair, plot_item = plot_widget_with_crosshair
+
+    assert crosshair.precision == 3
+    assert crosshair._current_precision() == 3
+
+    crosshair.precision = None
+    plot_item.vb.setXRange(0, 1_000, padding=0)
+    plot_item.vb.setYRange(0, 1_000, padding=0)
+    assert crosshair._current_precision() == crosshair.min_precision == 2  # default floor
+
+    crosshair.min_precision = 5
+    assert crosshair._current_precision() == 5
+
+    crosshair.precision = 1
+    assert crosshair._current_precision() == 1
+
+
+def test_crosshair_precision_properties_image(image_widget_with_crosshair):
+    """
+    The same precision/min_precision behaviour must apply for crosshairs attached
+    to ImageItem-based plots.
+    """
+    crosshair, plot_item = image_widget_with_crosshair
+
+    assert crosshair.precision == 3
+    assert crosshair._current_precision() == 3
+
+    crosshair.precision = None
+    plot_item.vb.setXRange(0, 1_000, padding=0)
+    plot_item.vb.setYRange(0, 1_000, padding=0)
+    assert crosshair._current_precision() == crosshair.min_precision == 2
+
+    crosshair.min_precision = 6
+    assert crosshair._current_precision() == 6
+
+    crosshair.precision = 2
+    assert crosshair._current_precision() == 2

tests/unit_tests/test_device_browser.py

@@ -3,20 +3,31 @@ from unittest import mock
 
 import pytest
 from qtpy.QtCore import QPoint, Qt
+from qtpy.QtWidgets import QTabWidget
 
 from bec_widgets.widgets.services.device_browser.device_browser import DeviceBrowser
+from bec_widgets.widgets.services.device_browser.device_item.device_config_form import (
+    DeviceConfigForm,
+)
 
 from .client_mocks import mocked_client
 
 if TYPE_CHECKING:  # pragma: no cover
     from qtpy.QtWidgets import QListWidgetItem
 
-    from bec_widgets.widgets.services.device_browser import DeviceItem
+    from bec_widgets.widgets.services.device_browser.device_item import DeviceItem
+
+
+# pylint: disable=no-member
+# pylint: disable=missing-function-docstring
+# pylint: disable=redefined-outer-name
+# pylint: disable=protected-access
 
 
 @pytest.fixture
 def device_browser(qtbot, mocked_client):
     dev_browser = DeviceBrowser(client=mocked_client)
+    dev_browser.dev["samx"].read_configuration = mock.MagicMock()
     qtbot.addWidget(dev_browser)
     qtbot.waitExposed(dev_browser)
     yield dev_browser
@@ -30,22 +41,24 @@ def test_device_browser_init_with_devices(device_browser):
     assert device_list.count() == len(device_browser.dev)
 
 
-def test_device_browser_filtering(qtbot, device_browser):
+@pytest.mark.parametrize(
+    ["search_term", "expected_num_visible"],
+    [("sam", 3), ("nonexistent", 0), ("", -1), (r"(\)", -1)],
+)
+def test_device_browser_filtering(
+    qtbot, device_browser, search_term: str, expected_num_visible: int
+):
     """
     Test that the device browser is able to filter the device list.
     """
-    device_list = device_browser.ui.device_list
-    device_browser.ui.filter_input.setText("sam")
-    qtbot.wait(1000)
-    assert device_list.count() == 3
+    expected = expected_num_visible if expected_num_visible >= 0 else len(device_browser.dev)
 
-    device_browser.ui.filter_input.setText("nonexistent")
-    qtbot.wait(1000)
-    assert device_list.count() == 0
+    def num_visible(item_dict):
+        return len(list(filter(lambda i: not i.isHidden(), item_dict.values())))
 
-    device_browser.ui.filter_input.setText("")
-    qtbot.wait(1000)
-    assert device_list.count() == len(device_browser.dev)
+    device_browser.ui.filter_input.setText(search_term)
+    qtbot.wait(100)
+    assert num_visible(device_browser._device_items) == expected
 
 
 def test_device_item_mouse_press_event(device_browser, qtbot):
@@ -55,7 +68,43 @@ def test_device_item_mouse_press_event(device_browser, qtbot):
     # Simulate a left mouse press event on the device item
     device_item: QListWidgetItem = device_browser.ui.device_list.itemAt(0, 0)
     widget: DeviceItem = device_browser.ui.device_list.itemWidget(device_item)
-    qtbot.mouseClick(widget.label, Qt.MouseButton.LeftButton)
+    qtbot.mouseClick(widget._title, Qt.MouseButton.LeftButton)
+
+
+def test_update_event_captured(device_browser, qtbot):
+    device_browser.update_device_list = mock.MagicMock()
+    device_browser.update_device_list.assert_not_called()
+    device_browser.on_device_update("remove", {})
+    device_browser.update_device_list.assert_called_once()
+    device_browser.on_device_update("", {})
+
+
+def test_device_item_expansion(device_browser, qtbot):
+    """
+    Test that the form is displayed when the item is expanded, and that the expansion is triggered
+    by clicking on the expansion button, the title, or the device icon
+    """
+    device_item: QListWidgetItem = device_browser.ui.device_list.itemAt(0, 0)
+    widget: DeviceItem = device_browser.ui.device_list.itemWidget(device_item)
+    qtbot.mouseClick(widget._expansion_button, Qt.MouseButton.LeftButton)
+    tab_widget: QTabWidget = widget._contents.layout().itemAt(0).widget()
+    qtbot.waitUntil(lambda: tab_widget.widget(0) is not None, timeout=100)
+    qtbot.waitUntil(
+        lambda: isinstance(tab_widget.widget(0).layout().itemAt(0).widget(), DeviceConfigForm),
+        timeout=100,
+    )
+    form = tab_widget.widget(0).layout().itemAt(0).widget()
+    assert widget.expanded
+    assert (name_field := form.widget_dict.get("name")) is not None
+    qtbot.waitUntil(lambda: name_field.getValue() == "samx", timeout=500)
+    qtbot.mouseClick(widget._expansion_button, Qt.MouseButton.LeftButton)
+    assert not widget.expanded
+
+    qtbot.mouseClick(widget._title, Qt.MouseButton.LeftButton)
+    qtbot.waitUntil(lambda: widget.expanded, timeout=500)
+
+    qtbot.mouseClick(widget._title_icon, Qt.MouseButton.LeftButton)
+    qtbot.waitUntil(lambda: not widget.expanded, timeout=500)
 
 
 def test_device_item_mouse_press_and_move_events_creates_drag(device_browser, qtbot):
@@ -67,7 +116,7 @@ def test_device_item_mouse_press_and_move_events_creates_drag(device_browser, qt
     device_name = widget.device
     with mock.patch("qtpy.QtGui.QDrag.exec_") as mock_exec:
         with mock.patch("qtpy.QtGui.QDrag.setMimeData") as mock_set_mimedata:
-            qtbot.mousePress(widget.label, Qt.MouseButton.LeftButton, pos=QPoint(0, 0))
+            qtbot.mousePress(widget._title, Qt.MouseButton.LeftButton, pos=QPoint(0, 0))
             qtbot.mouseMove(widget, pos=QPoint(10, 10))
             qtbot.mouseRelease(widget, Qt.MouseButton.LeftButton)
             mock_set_mimedata.assert_called_once()

tests/unit_tests/test_device_config_form_dialog.py

@@ -0,0 +1,98 @@
+from unittest.mock import MagicMock, patch
+
+import pytest
+from bec_lib.atlas_models import Device as DeviceConfigModel
+
+from bec_widgets.widgets.services.device_browser.device_item.device_config_dialog import (
+    DeviceConfigDialog,
+)
+
+_BASIC_CONFIG = {
+    "name": "test_device",
+    "enabled": True,
+    "deviceClass": "TestDevice",
+    "readoutPriority": "monitored",
+}
+
+
+@pytest.fixture
+def dialog(qtbot):
+    """Fixture to create a DeviceConfigDialog instance."""
+    mock_device = MagicMock(_config=DeviceConfigModel.model_validate(_BASIC_CONFIG).model_dump())
+    mock_client = MagicMock()
+    mock_client.device_manager.devices = {"test_device": mock_device}
+    dialog = DeviceConfigDialog(device="test_device", config_helper=MagicMock(), client=mock_client)
+    qtbot.addWidget(dialog)
+    return dialog
+
+
+def test_initialization(dialog):
+    assert dialog._device == "test_device"
+    assert dialog._container.count() == 2
+
+
+def test_fill_form(dialog):
+    with patch.object(dialog._form, "set_data") as mock_set_data:
+        dialog._fill_form()
+        mock_set_data.assert_called_once_with(DeviceConfigModel.model_validate(_BASIC_CONFIG))
+
+
+def test_updated_config(dialog):
+    """Test that updated_config returns the correct changes."""
+    dialog._initial_config = {"key1": "value1", "key2": "value2"}
+    with patch.object(
+        dialog._form, "get_form_data", return_value={"key1": "value1", "key2": "new_value"}
+    ):
+        updated = dialog.updated_config()
+        assert updated == {"key2": "new_value"}
+
+
+def test_apply(dialog):
+    with patch.object(dialog, "_process_update_action") as mock_process_update:
+        dialog.apply()
+        mock_process_update.assert_called_once()
+
+
+def test_accept(dialog):
+    with (
+        patch.object(dialog, "_process_update_action") as mock_process_update,
+        patch("qtpy.QtWidgets.QDialog.accept") as mock_parent_accept,
+    ):
+        dialog.accept()
+        mock_process_update.assert_called_once()
+        mock_parent_accept.assert_called_once()
+
+
+def test_waiting_display(dialog, qtbot):
+    with (
+        patch.object(dialog._spinner, "start") as mock_spinner_start,
+        patch.object(dialog._spinner, "stop") as mock_spinner_stop,
+    ):
+        dialog.show()
+        dialog._start_waiting_display()
+        qtbot.waitUntil(dialog._overlay_widget.isVisible, timeout=100)
+        mock_spinner_start.assert_called_once()
+        mock_spinner_stop.assert_not_called()
+        dialog._stop_waiting_display()
+        qtbot.waitUntil(lambda: not dialog._overlay_widget.isVisible(), timeout=100)
+        mock_spinner_stop.assert_called_once()
+
+
+def test_update_cycle(dialog, qtbot):
+    update = {"enabled": False, "readoutPriority": "baseline", "deviceTags": {"tag"}}
+
+    def _mock_send(action="update", config=None, wait_for_response=True, timeout_s=None):
+        dialog.client.device_manager.devices["test_device"]._config = config["test_device"]  # type: ignore
+
+    dialog._config_helper.send_config_request = MagicMock(side_effect=_mock_send)
+    for item in dialog._form.enumerate_form_widgets():
+        if (val := update.get(item.label.property("_model_field_name"))) is not None:
+            item.widget.setValue(val)
+
+    assert dialog.updated_config() == update
+    dialog.apply()
+    qtbot.waitUntil(lambda: dialog._config_helper.send_config_request.call_count == 1, timeout=100)
+
+    dialog._config_helper.send_config_request.assert_called_with(
+        action="update", config={"test_device": update}, wait_for_response=False
+    )

tests/unit_tests/test_device_signal_input.py

@@ -67,7 +67,7 @@ def test_device_signal_combo(qtbot, mocked_client):
 def test_device_signal_base_init(device_signal_base):
     """Test if the DeviceSignalInputBase is initialized correctly"""
     assert device_signal_base._device is None
-    assert device_signal_base._signal_filter == []
+    assert device_signal_base._signal_filter == set()
     assert device_signal_base._signals == []
     assert device_signal_base._hinted_signals == []
     assert device_signal_base._normal_signals == []
@@ -76,24 +76,22 @@ def test_device_signal_base_init(device_signal_base):
 
 def test_device_signal_qproperties(device_signal_base):
     """Test if the DeviceSignalInputBase has the correct QProperties"""
+    assert device_signal_base._signal_filter == set()
+    device_signal_base.include_config_signals = False
+    device_signal_base.include_normal_signals = False
+    assert device_signal_base._signal_filter == set()
     device_signal_base.include_config_signals = True
-    assert device_signal_base._signal_filter == [Kind.config]
+    assert device_signal_base._signal_filter == {Kind.config}
     device_signal_base.include_normal_signals = True
-    assert device_signal_base._signal_filter == [Kind.config, Kind.normal]
+    assert device_signal_base._signal_filter == {Kind.config, Kind.normal}
     device_signal_base.include_hinted_signals = True
-    assert device_signal_base._signal_filter == [Kind.config, Kind.normal, Kind.hinted]
-
-
-def test_device_signal_set_device(device_signal_base):
-    """Test if the set_device method works correctly"""
+    assert device_signal_base._signal_filter == {Kind.config, Kind.normal, Kind.hinted}
     device_signal_base.include_hinted_signals = True
-    device_signal_base.set_device("samx")
-    assert device_signal_base.device == "samx"
-    assert device_signal_base.signals == ["readback"]
-    device_signal_base.include_normal_signals = True
-    assert device_signal_base.signals == ["readback", "setpoint"]
-    device_signal_base.include_config_signals = True
-    assert device_signal_base.signals == ["readback", "setpoint", "velocity"]
+    assert device_signal_base._signal_filter == {Kind.config, Kind.normal, Kind.hinted}
+    device_signal_base.include_hinted_signals = True
+    assert device_signal_base._signal_filter == {Kind.config, Kind.normal, Kind.hinted}
+    device_signal_base.include_hinted_signals = False
+    assert device_signal_base._signal_filter == {Kind.config, Kind.normal}
 
 
 def test_signal_combobox(qtbot, device_signal_combobox):
@@ -110,20 +108,28 @@ def test_signal_combobox(qtbot, device_signal_combobox):
     device_signal_combobox.include_config_signals = True
     assert device_signal_combobox.signals == []
     device_signal_combobox.set_device("samx")
-    assert device_signal_combobox.signals == ["readback", "setpoint", "velocity"]
+    samx = device_signal_combobox.dev.samx
+    assert device_signal_combobox.signals == [
+        ("samx (readback)", samx._info["signals"].get("readback")),
+        ("setpoint", samx._info["signals"].get("setpoint")),
+        ("velocity", samx._info["signals"].get("velocity")),
+    ]
     qtbot.wait(100)
-    assert container == ["samx"]
+    assert container == ["samx (readback)"]
     # Set the type of class from the FakeDevice to Signal
-    fake_signal = FakeSignal(name="fake_signal")
+    fake_signal = FakeSignal(name="fake_signal", info={"device_info": {"signals": {}}})
     device_signal_combobox.client.device_manager.add_devices([fake_signal])
     device_signal_combobox.set_device("fake_signal")
-    assert device_signal_combobox.signals == ["fake_signal"]
+    fake_signal = device_signal_combobox.dev.fake_signal
+    assert device_signal_combobox.signals == [
+        ("fake_signal", fake_signal._info["signals"].get("fake_signal", {}))
+    ]
     assert device_signal_combobox._config_signals == []
     assert device_signal_combobox._normal_signals == []
-    assert device_signal_combobox._hinted_signals == ["fake_signal"]
+    assert device_signal_combobox._hinted_signals == [("fake_signal", {})]
 
 
-def test_signal_lineeidt(device_signal_line_edit):
+def test_signal_lineedit(device_signal_line_edit):
     """Test the signal_combobox"""
 
     assert device_signal_line_edit._signals == []

tests/unit_tests/test_generate_plugin.py

@@ -48,12 +48,22 @@ class MyWidget(QWidget):
 from qtpy.QtWidgets import QWidget
 class MyWidget(QWidget):
     def __init__(self, parent=None):
-        super(QWidget, self).__init__(parent)"""
+        super(QWidget, self).__init__(parent)
+""",
         """
 from qtpy.QtWidgets import QWidget
 class MyWidget(QWidget):
     def __init__(self, parent=None):
         super(QWidget, self).__init__(parent=parent)
+""",
+        """
+from qtpy.QtWidgets import QWidget
+class MyWidget(QWidget):
+    def __init__(self, parent=None):
+        super(QWidget, self).__init__(
+            parent=parent,
+            other=arguments,
+        )
 """,
     ]
 )

tests/unit_tests/test_generated_form_form.py

@@ -0,0 +1,76 @@
+from decimal import Decimal
+
+import pytest
+from pydantic import BaseModel, Field
+
+from bec_widgets.utils.forms_from_types.forms import PydanticModelForm, TypedForm
+from bec_widgets.utils.forms_from_types.items import FloatDecimalFormItem, IntFormItem, StrFormItem
+
+# pylint: disable=no-member
+# pylint: disable=missing-function-docstring
+# pylint: disable=redefined-outer-name
+# pylint: disable=protected-access
+
+
+class ExampleSchema(BaseModel):
+    str_optional: str | None = Field(
+        None, title="Optional string", description="an optional string", max_length=23
+    )
+    str_required: str
+    bool_optional: bool | None = Field(None)
+    bool_required_default: bool = Field(True)
+    bool_required_nodefault: bool = Field()
+    int_default: int = Field(123)
+    int_nodefault_optional: int | None = Field(lt=-1, ge=-44)
+    float_nodefault: float
+    decimal_dp_limits_nodefault: Decimal = Field(decimal_places=2, gt=1, le=34.5)
+
+
+TEST_DICT = {
+    "sample_name": "test name",
+    "str_optional": "None",
+    "str_required": "something",
+    "bool_optional": None,
+    "bool_required_default": True,
+    "bool_required_nodefault": False,
+    "int_default": 21,
+    "int_nodefault_optional": -10,
+    "float_nodefault": 123.456,
+    "decimal_dp_limits_nodefault": 34.5,
+}
+
+
+@pytest.fixture
+def example_md():
+    return ExampleSchema.model_validate(TEST_DICT)
+
+
+@pytest.fixture
+def model_widget(qtbot):
+    widget = PydanticModelForm(data_model=ExampleSchema)
+    widget.populate()
+    qtbot.addWidget(widget)
+    yield widget
+
+
+def test_widget_dict(model_widget: PydanticModelForm):
+    assert isinstance(model_widget.widget_dict["str_optional"], StrFormItem)
+    assert isinstance(model_widget.widget_dict["float_nodefault"], FloatDecimalFormItem)
+    assert isinstance(model_widget.widget_dict["int_default"], IntFormItem)
+
+
+def test_widget_set_data(model_widget: PydanticModelForm):
+    data = ExampleSchema.model_validate(TEST_DICT)
+    model_widget.set_data(data)
+    for key in [
+        "str_optional",
+        "str_required",
+        "bool_optional",
+        "bool_required_default",
+        "bool_required_nodefault",
+        "int_default",
+        "int_nodefault_optional",
+        "float_nodefault",
+        "decimal_dp_limits_nodefault",
+    ]:
+        assert model_widget.widget_dict[key].getValue() == TEST_DICT[key]

tests/unit_tests/test_generated_form_items.py

@@ -0,0 +1,123 @@
+import sys
+from typing import Any, Literal, get_args
+
+import pytest
+from pydantic import ValidationError
+from pydantic.fields import FieldInfo
+
+from bec_widgets.utils.forms_from_types.items import FormItemSpec, ListFormItem
+from bec_widgets.utils.widget_io import WidgetIO
+
+
+@pytest.mark.skipif(sys.version_info < (3, 11), reason="Generic types don't support this in 3.10")
+@pytest.mark.parametrize(
+    ["input", "validity"],
+    [
+        ({}, False),
+        ({"item_type": int, "name": "test", "info": FieldInfo(), "pretty_display": True}, True),
+        (
+            {
+                "item_type": dict[dict, dict],
+                "name": "test",
+                "info": FieldInfo(),
+                "pretty_display": True,
+            },
+            False,
+        ),
+        (
+            {
+                "item_type": dict[str, str],
+                "name": "test",
+                "info": FieldInfo(),
+                "pretty_display": True,
+            },
+            True,
+        ),
+        (
+            {
+                "item_type": Literal["a", "b"],
+                "name": "test",
+                "info": FieldInfo(),
+                "pretty_display": True,
+            },
+            True,
+        ),
+        (
+            {
+                "item_type": Literal["a", 2],
+                "name": "test",
+                "info": FieldInfo(),
+                "pretty_display": True,
+            },
+            False,
+        ),
+    ],
+)
+def test_form_item_spec(input, validity):
+    if validity:
+        assert FormItemSpec.model_validate(input)
+    else:
+        with pytest.raises(ValidationError):
+            FormItemSpec.model_validate(input)
+
+
+@pytest.fixture(
+    params=[
+        {"type": list[int], "value": [1, 2, 3], "extra": 79},
+        {"type": list[str], "value": ["a", "b", "c"], "extra": "string"},
+        {"type": list[float], "value": [0.1, 0.2, 0.3], "extra": 79.0},
+    ]
+)
+def list_field_and_values(request, qtbot):
+    itype, vals, extra = (
+        request.param.get("type"),
+        request.param.get("value"),
+        request.param.get("extra"),
+    )
+    spec = FormItemSpec(item_type=itype, name="test_list", info=FieldInfo(annotation=itype))
+    (widget := ListFormItem(parent=None, spec=spec)).setValue(vals)
+    qtbot.addWidget(widget)
+    yield widget, vals, extra, get_args(itype)[0]
+
+
+def test_list_metadata_field(list_field_and_values: tuple[ListFormItem, list, Any, type]):
+    list_field, vals, extra, _ = list_field_and_values
+    assert list_field.getValue() == vals
+    assert list_field._main_widget.count() == 3
+
+    list_field._add_button.click()
+    assert len(list_field.getValue()) == 4
+    assert list_field._main_widget.count() == 4
+
+    list_field._main_widget.setCurrentRow(-1)
+    list_field._remove_button.click()
+    assert len(list_field.getValue()) == 4
+    assert list_field._main_widget.count() == 4
+
+    list_field._main_widget.setCurrentRow(2)
+    list_field._remove_button.click()
+    assert list_field.getValue() == vals[:2] + [list_field._types.default]
+    assert list_field._main_widget.count() == 3
+
+    list_field._main_widget.setCurrentRow(1)
+    WidgetIO.set_value(list_field._main_widget.itemWidget(list_field._main_widget.item(1)), extra)
+    assert list_field._main_widget.count() == 3
+    assert list_field.getValue() == [vals[0], extra, list_field._types.default]
+
+    list_field._add_data_item(extra)
+    assert list_field._main_widget.count() == 4
+    assert list_field.getValue() == [vals[0], extra, list_field._types.default, extra]
+
+
+def test_list_field_value_acceptance(list_field_and_values: tuple[ListFormItem, list, Any, type]):
+    class _WrongType(object): ...
+
+    list_field, _, _, t = list_field_and_values
+    list_field.setValue([])
+    assert list_field._main_widget.count() == 0
+    list_field.setValue([t(), t(), t()])
+    assert list_field._main_widget.count() == 3
+    with pytest.raises(ValueError) as e:
+        list_field.setValue([_WrongType()])
+    assert list_field._main_widget.count() == 3
+    assert e.match(f"This widget only accepts items of type {t}")

tests/unit_tests/test_image_layer.py

@@ -0,0 +1,80 @@
+from unittest import mock
+
+import pyqtgraph as pg
+import pytest
+
+from bec_widgets.widgets.plots.image.image_base import ImageLayerManager
+from bec_widgets.widgets.plots.image.image_item import ImageItem
+
+
+@pytest.fixture()
+def image_layer_manager():
+    """Fixture to create an instance of ImageLayer."""
+    layer = ImageLayerManager(parent=None, plot_item=mock.MagicMock(spec=pg.PlotItem))
+    yield layer
+    layer.clear()
+
+
+def test_image_layer_manager_initialization(image_layer_manager):
+    """Test the initialization of the ImageLayer."""
+    assert isinstance(image_layer_manager, ImageLayerManager)
+    assert image_layer_manager.plot_item is not None
+
+
+def test_add_image_layer(image_layer_manager):
+    """Test adding an image layer to the ImageLayerManager."""
+    layer = image_layer_manager.add(name="Test Layer")
+    assert layer.image.zValue() == 0
+
+    layer2 = image_layer_manager.add(name="Test Layer 2")
+    assert layer2.image.zValue() == 1
+
+    layer3 = image_layer_manager.add(name="Test Layer 3", z_position="top")
+    assert layer3.image.zValue() == 2
+
+    layer4 = image_layer_manager.add(name="Test Layer 4", z_position="bottom")
+    assert layer4.image.zValue() == -1
+
+
+def test_remove_image_layer(image_layer_manager):
+    """Test removing an image layer from the ImageLayerManager."""
+    layer = image_layer_manager.add(name="Test Layer")
+    assert len(image_layer_manager) == 1
+
+    image_layer_manager.remove(layer)
+    assert len(image_layer_manager) == 0
+
+
+def test_clear_image_layers(image_layer_manager):
+    """Test clearing all image layers from the ImageLayerManager."""
+    layer = image_layer_manager.add(name="Test Layer")
+    assert len(image_layer_manager) == 1
+
+    image_layer_manager.clear()
+    assert len(image_layer_manager) == 0
+
+
+def test_image_layer_manager_getitem(image_layer_manager):
+    """Test getting an image layer by index."""
+    layer = image_layer_manager.add(name="Test Layer")
+    assert image_layer_manager["Test Layer"] == layer
+
+    with pytest.raises(TypeError):
+        _ = image_layer_manager[1]
+
+    image_layer_manager.remove("Test Layer")
+    assert len(image_layer_manager) == 0
+
+
+def test_image_layer_iteration(image_layer_manager):
+    """Test iterating over image layers."""
+    layer = image_layer_manager.add(name="Test Layer")
+    assert list(image_layer_manager) == [layer]
+
+    layer2 = image_layer_manager.add(name="Test Layer 2")
+    assert list(image_layer_manager) == [layer, layer2]
+
+    layer3 = image_layer_manager.add()
+    assert list(image_layer_manager) == [layer, layer2, layer3]
+    names = list(image_layer_manager.layers.keys())
+    assert names == ["Test Layer", "Test Layer 2", "image_layer_0"]

tests/unit_tests/test_image_roi_tree.py

@@ -120,11 +120,11 @@ def test_roi_name_edit(roi_tree, image_widget, qtbot):
     roi_tree.tree.editItem(item, roi_tree.COL_ROI)
     qtbot.keyClicks(roi_tree.tree.viewport().focusWidget(), "new_name")
     qtbot.keyClick(roi_tree.tree.viewport().focusWidget(), Qt.Key_Return)
-    qtbot.wait(200)
-
     # Check the ROI name was updated
-    assert roi.label == "new_name"
-    assert item.text(roi_tree.COL_ROI) == "new_name"
+    qtbot.waitUntil(
+        lambda: all([roi.label == "new_name", item.text(roi_tree.COL_ROI) == "new_name"]),
+        timeout=200,
+    )
 
 
 def test_roi_width_edit(roi_tree, image_widget, qtbot):
@@ -138,9 +138,8 @@ def test_roi_width_edit(roi_tree, image_widget, qtbot):
 
     # Change the width
     width_spin.setValue(25)
-    qtbot.wait(200)
     # Check the ROI width was updated
-    assert roi.line_width == 25
+    qtbot.waitUntil(lambda: roi.line_width == 25, timeout=200)
 
 
 def test_delete_roi_button(roi_tree, image_widget, qtbot):
@@ -148,16 +147,17 @@ def test_delete_roi_button(roi_tree, image_widget, qtbot):
     roi = image_widget.add_roi(kind="rect", name="to_delete")
     item = roi_tree.roi_items[roi]
 
-    # Get the delete button
-    del_btn = roi_tree.tree.itemWidget(item, roi_tree.COL_ACTION)
+    action_widget = roi_tree.tree.itemWidget(item, roi_tree.COL_ACTION)
+    layout = action_widget.layout()
 
-    # Click the delete button
+    del_btn = layout.itemAt(1).widget()
     del_btn.click()
-    qtbot.wait(200)
 
     # Verify ROI was removed
-    assert roi not in roi_tree.roi_items
-    assert roi not in image_widget.roi_controller.rois
+    qtbot.waitUntil(
+        lambda: all([roi not in roi_tree.roi_items, roi not in image_widget.roi_controller.rois]),
+        timeout=200,
+    )
 
 
 def test_roi_color_change_from_roi(roi_tree, image_widget):
@@ -331,3 +331,67 @@ def test_add_roi_from_toolbar(qtbot, mocked_client):
 
     # Verify it's a circle ROI
     assert isinstance(new_roi, CircularROI)
+
+
+def test_roi_lock_button(roi_tree, image_widget, qtbot):
+    """Verify the individual lock button toggles ROI.movable."""
+    roi = image_widget.add_roi(kind="rect", name="lock_test")
+    item = roi_tree.roi_items[roi]
+
+    # Lock button is the first widget in the Actions layout
+    action_widget = roi_tree.tree.itemWidget(item, roi_tree.COL_ACTION)
+    lock_btn = action_widget.layout().itemAt(0).widget()
+
+    # Initially unlocked
+    assert roi.movable
+    assert not lock_btn.isChecked()
+
+    # Lock it
+    lock_btn.click()
+    qtbot.wait(200)
+    assert not roi.movable
+    assert lock_btn.isChecked()
+
+    # Unlock again
+    lock_btn.click()
+    qtbot.wait(200)
+    assert roi.movable
+    assert not lock_btn.isChecked()
+
+
+def test_global_lock_all_button(roi_tree, image_widget, qtbot):
+    """Verify the toolbar lock-all action locks/unlocks every ROI."""
+    roi1 = image_widget.add_roi(kind="rect", name="g1")
+    roi2 = image_widget.add_roi(kind="circle", name="g2")
+
+    lock_all = roi_tree.lock_all_action.action
+
+    # Start unlocked
+    assert roi1.movable and roi2.movable
+    assert not lock_all.isChecked()
+
+    # Toggle → lock everything
+    lock_all.trigger()
+    qtbot.wait(200)
+    assert lock_all.isChecked()
+    assert not roi1.movable and not roi2.movable
+
+    # Toggle again → unlock everything
+    lock_all.trigger()
+    qtbot.wait(200)
+    assert not lock_all.isChecked()
+    assert roi1.movable and roi2.movable
+
+
+def test_new_roi_respects_global_lock(roi_tree, image_widget, qtbot):
+    """When the global lock-all toggle is active, newly added ROIs start locked."""
+    # Enable global lock
+    roi_tree.lock_all_action.action.setChecked(True)
+    qtbot.wait(100)
+
+    # Add ROI after lock enabled
+    roi = image_widget.add_roi(kind="rect", name="new_locked")
+
+    assert not roi.movable
+    # Disable global lock again
+    roi_tree.lock_all_action.action.setChecked(False)

tests/unit_tests/test_image_rois.py

@@ -6,16 +6,21 @@ import numpy as np
 import pytest
 
 from bec_widgets.widgets.plots.image.image import Image
-from bec_widgets.widgets.plots.roi.image_roi import CircularROI, RectangularROI, ROIController
+from bec_widgets.widgets.plots.roi.image_roi import (
+    CircularROI,
+    EllipticalROI,
+    RectangularROI,
+    ROIController,
+)
 from tests.unit_tests.client_mocks import mocked_client
 from tests.unit_tests.conftest import create_widget
 
 
-@pytest.fixture(params=["rect", "circle"])
+@pytest.fixture(params=["rect", "circle", "ellipse"])
 def bec_image_widget_with_roi(qtbot, request, mocked_client):
     """Return (widget, roi, shape_label) for each ROI class."""
 
-    roi_type: Literal["rect", "circle"] = request.param
+    roi_type: Literal["rect", "circle", "ellipse"] = request.param
 
     # Build an Image widget with a trivial 100×100 zeros array
     widget: Image = create_widget(qtbot, Image, client=mocked_client)
@@ -39,7 +44,12 @@ def test_default_properties(bec_image_widget_with_roi):
     assert roi.line_width == 5
 
     # concrete subclass type
-    assert isinstance(roi, RectangularROI) if roi_type == "rect" else isinstance(roi, CircularROI)
+    if roi_type == "rect":
+        assert isinstance(roi, RectangularROI)
+    elif roi_type == "circle":
+        assert isinstance(roi, CircularROI)
+    elif roi_type == "ellipse":
+        assert isinstance(roi, EllipticalROI)
 
 
 def test_coordinate_structures(bec_image_widget_with_roi):
@@ -98,7 +108,7 @@ def test_color_uniqueness_across_multiple_rois(qtbot, mocked_client):
     widget: Image = create_widget(qtbot, Image, client=mocked_client)
 
     # add two of each ROI type
-    for _kind in ("rect", "circle"):
+    for _kind in ("rect", "circle", "ellipse"):
         widget.add_roi(kind=_kind)
         widget.add_roi(kind=_kind)
 
@@ -205,3 +215,29 @@ def test_roi_set_position(bec_image_widget_with_roi):
         pos = roi.pos()
         assert int(pos.x()) == 10
         assert int(pos.y()) == 15
+
+
+def test_roi_movable_property(bec_image_widget_with_roi, qtbot):
+    """Verify BaseROI.movable toggles flags, handles, and emits a signal."""
+    _widget, roi, _ = bec_image_widget_with_roi
+
+    # defaults – ROI is movable
+    assert roi.movable
+    assert roi.translatable and roi.rotatable and roi.resizable and roi.removable
+    assert len(roi.handles) > 0
+
+    # lock it
+    with qtbot.waitSignal(roi.movableChanged) as blocker:
+        roi.movable = False
+    assert blocker.args == [False]
+    assert not roi.movable
+    assert not (roi.translatable or roi.rotatable or roi.resizable or roi.removable)
+    assert len(roi.handles) == 0
+
+    # unlock again
+    with qtbot.waitSignal(roi.movableChanged) as blocker:
+        roi.movable = True
+    assert blocker.args == [True]
+    assert roi.movable
+    assert roi.translatable and roi.rotatable and roi.resizable and roi.removable
+    assert len(roi.handles) > 0

tests/unit_tests/test_image_view_next_gen.py

@@ -1,6 +1,7 @@
 import numpy as np
 import pyqtgraph as pg
 import pytest
+from qtpy.QtCore import QPointF
 
 from bec_widgets.widgets.plots.image.image import Image
 from tests.unit_tests.client_mocks import mocked_client
@@ -61,8 +62,8 @@ def test_lock_aspect_ratio(qtbot, mocked_client):
 
 def test_set_vrange(qtbot, mocked_client):
     bec_image_view = create_widget(qtbot, Image, client=mocked_client)
-    bec_image_view.vrange = (10, 100)
-    assert bec_image_view.vrange == (10, 100)
+    bec_image_view.v_range = (10, 100)
+    assert bec_image_view.v_range == QPointF(10, 100)
     assert bec_image_view.main_image.levels == (10, 100)
     assert bec_image_view.main_image.config.v_range == (10, 100)
 
@@ -107,17 +108,86 @@ def test_enable_colorbar_with_vrange(qtbot, mocked_client, colorbar_type):
         assert isinstance(bec_image_view._color_bar, pg.HistogramLUTItem)
         assert bec_image_view.enable_full_colorbar is True
     assert bec_image_view.config.color_bar == colorbar_type
-    assert bec_image_view.vrange == (0, 100)
+    assert bec_image_view.v_range == QPointF(0, 100)
     assert bec_image_view.main_image.levels == (0, 100)
     assert bec_image_view._color_bar is not None
 
 
+##############################################
+# Preview‑signal update mechanism
+
+
+def test_image_setup_preview_signal_1d(qtbot, mocked_client, monkeypatch):
+    """
+    Ensure that calling .image() with a (device, signal, config) tuple representing
+    a 1‑D PreviewSignal connects using the 1‑D path and updates correctly.
+    """
+    import numpy as np
+
+    view = create_widget(qtbot, Image, client=mocked_client)
+
+    signal_config = {
+        "obj_name": "waveform1d_img",
+        "signal_class": "PreviewSignal",
+        "describe": {"signal_info": {"ndim": 1}},
+    }
+
+    # Set the image monitor to the preview signal
+    view.image(monitor=("waveform1d", "img", signal_config))
+
+    # Subscriptions should indicate 1‑D preview connection
+    sub = view.subscriptions["main"]
+    assert sub.source == "device_monitor_1d"
+    assert sub.monitor_type == "1d"
+    assert sub.monitor == ("waveform1d", "img", signal_config)
+
+    # Simulate a waveform update from the dispatcher
+    waveform = np.arange(25, dtype=float)
+    view.on_image_update_1d({"data": waveform}, {"scan_id": "scan_test"})
+    assert view.main_image.raw_data.shape == (1, 25)
+    np.testing.assert_array_equal(view.main_image.raw_data[0], waveform)
+
+
+def test_image_setup_preview_signal_2d(qtbot, mocked_client, monkeypatch):
+    """
+    Ensure that calling .image() with a (device, signal, config) tuple representing
+    a 2‑D PreviewSignal connects using the 2‑D path and updates correctly.
+    """
+    import numpy as np
+
+    view = create_widget(qtbot, Image, client=mocked_client)
+
+    signal_config = {
+        "obj_name": "eiger_img2d",
+        "signal_class": "PreviewSignal",
+        "describe": {"signal_info": {"ndim": 2}},
+    }
+
+    # Set the image monitor to the preview signal
+    view.image(monitor=("eiger", "img2d", signal_config))
+
+    # Subscriptions should indicate 2‑D preview connection
+    sub = view.subscriptions["main"]
+    assert sub.source == "device_monitor_2d"
+    assert sub.monitor_type == "2d"
+    assert sub.monitor == ("eiger", "img2d", signal_config)
+
+    # Simulate a 2‑D image update
+    test_data = np.arange(16, dtype=float).reshape(4, 4)
+    view.on_image_update_2d({"data": test_data}, {})
+    np.testing.assert_array_equal(view.main_image.image, test_data)
+
+
+##############################################
+# Device monitor endpoint update mechanism
+
+
 def test_image_setup_image_2d(qtbot, mocked_client):
     bec_image_view = create_widget(qtbot, Image, client=mocked_client)
     bec_image_view.image(monitor="eiger", monitor_type="2d")
     assert bec_image_view.monitor == "eiger"
-    assert bec_image_view.main_image.config.source == "device_monitor_2d"
-    assert bec_image_view.main_image.config.monitor_type == "2d"
+    assert bec_image_view.subscriptions["main"].source == "device_monitor_2d"
+    assert bec_image_view.subscriptions["main"].monitor_type == "2d"
     assert bec_image_view.main_image.raw_data is None
     assert bec_image_view.main_image.image is None
 
@@ -126,8 +196,8 @@ def test_image_setup_image_1d(qtbot, mocked_client):
     bec_image_view = create_widget(qtbot, Image, client=mocked_client)
     bec_image_view.image(monitor="eiger", monitor_type="1d")
     assert bec_image_view.monitor == "eiger"
-    assert bec_image_view.main_image.config.source == "device_monitor_1d"
-    assert bec_image_view.main_image.config.monitor_type == "1d"
+    assert bec_image_view.subscriptions["main"].source == "device_monitor_1d"
+    assert bec_image_view.subscriptions["main"].monitor_type == "1d"
     assert bec_image_view.main_image.raw_data is None
     assert bec_image_view.main_image.image is None
 
@@ -136,8 +206,8 @@ def test_image_setup_image_auto(qtbot, mocked_client):
     bec_image_view = create_widget(qtbot, Image, client=mocked_client)
     bec_image_view.image(monitor="eiger", monitor_type="auto")
     assert bec_image_view.monitor == "eiger"
-    assert bec_image_view.main_image.config.source == "auto"
-    assert bec_image_view.main_image.config.monitor_type == "auto"
+    assert bec_image_view.subscriptions["main"].source == "auto"
+    assert bec_image_view.subscriptions["main"].monitor_type == "auto"
     assert bec_image_view.main_image.raw_data is None
     assert bec_image_view.main_image.image is None
 
@@ -150,7 +220,7 @@ def test_image_data_update_2d(qtbot, mocked_client):
 
     bec_image_view.on_image_update_2d(message, metadata)
 
-    np.testing.assert_array_equal(bec_image_view._main_image.image, test_data)
+    np.testing.assert_array_equal(bec_image_view.main_image.image, test_data)
 
 
 def test_image_data_update_1d(qtbot, mocked_client):
@@ -160,10 +230,14 @@ def test_image_data_update_1d(qtbot, mocked_client):
     metadata = {"scan_id": "scan_test"}
 
     bec_image_view.on_image_update_1d({"data": waveform1}, metadata)
-    assert bec_image_view._main_image.raw_data.shape == (1, 50)
+    assert bec_image_view.main_image.raw_data.shape == (1, 50)
 
     bec_image_view.on_image_update_1d({"data": waveform2}, metadata)
-    assert bec_image_view._main_image.raw_data.shape == (2, 60)
+    assert bec_image_view.main_image.raw_data.shape == (2, 60)
+
+
+##############################################
+# Toolbar and Actions Tests
 
 
 def test_toolbar_actions_presence(qtbot, mocked_client):
@@ -207,8 +281,8 @@ def test_setting_vrange_with_colorbar(qtbot, mocked_client, colorbar_type):
     elif colorbar_type == "full":
         bec_image_view.enable_full_colorbar = True
 
-    bec_image_view.vrange = (0, 100)
-    assert bec_image_view.vrange == (0, 100)
+    bec_image_view.v_range = (0, 100)
+    assert bec_image_view.v_range == QPointF(0, 100)
     assert bec_image_view.main_image.levels == (0, 100)
     assert bec_image_view.main_image.config.v_range == (0, 100)
     assert bec_image_view.v_min == 0
@@ -234,8 +308,8 @@ def test_setup_image_from_toolbar(qtbot, mocked_client):
     bec_image_view.selection_bundle.dim_combo_box.setCurrentText("2d")
 
     assert bec_image_view.monitor == "eiger"
-    assert bec_image_view.main_image.config.source == "device_monitor_2d"
-    assert bec_image_view.main_image.config.monitor_type == "2d"
+    assert bec_image_view.subscriptions["main"].source == "device_monitor_2d"
+    assert bec_image_view.subscriptions["main"].monitor_type == "2d"
     assert bec_image_view.main_image.raw_data is None
     assert bec_image_view.main_image.image is None
 
@@ -434,19 +508,31 @@ def test_crosshair_roi_panels_visibility(qtbot, mocked_client):
 
     # Enable ROI crosshair
     switch.actions["crosshair_roi"].action.trigger()
-    qtbot.wait(500)
 
     # Panels must be visible
-    assert bec_image_view.side_panel_x.panel_height > 0
-    assert bec_image_view.side_panel_y.panel_width > 0
+    qtbot.waitUntil(
+        lambda: all(
+            [
+                bec_image_view.side_panel_x.panel_height > 0,
+                bec_image_view.side_panel_y.panel_width > 0,
+            ]
+        ),
+        timeout=500,
+    )
 
     # Disable ROI crosshair
     switch.actions["crosshair_roi"].action.trigger()
-    qtbot.wait(500)
 
     # Panels hidden again
-    assert bec_image_view.side_panel_x.panel_height == 0
-    assert bec_image_view.side_panel_y.panel_width == 0
+    qtbot.waitUntil(
+        lambda: all(
+            [
+                bec_image_view.side_panel_x.panel_height == 0,
+                bec_image_view.side_panel_y.panel_width == 0,
+            ]
+        ),
+        timeout=500,
+    )
 
 
 def test_roi_plot_data_from_image(qtbot, mocked_client):
@@ -483,3 +569,96 @@ def test_roi_plot_data_from_image(qtbot, mocked_client):
     # Horizontal slice (row)
     h_slice, _ = y_items[0].getData()
     np.testing.assert_array_equal(h_slice, test_data[2])
+
+
+##############################################
+# MonitorSelectionToolbarBundle specific tests
+##############################################
+
+
+def test_monitor_selection_reverse_device_items(qtbot, mocked_client):
+    """
+    Verify that _reverse_device_items correctly reverses the order of items in the
+    device combo‑box while preserving the current selection.
+    """
+    view = create_widget(qtbot, Image, client=mocked_client)
+    bundle = view.selection_bundle
+    combo = bundle.device_combo_box
+
+    # Replace existing items with a deterministic list
+    combo.clear()
+    combo.addItem("samx", 1)
+    combo.addItem("samy", 2)
+    combo.addItem("samz", 3)
+    combo.setCurrentText("samy")
+
+    # Reverse the items
+    bundle._reverse_device_items()
+
+    # Order should be reversed and selection preserved
+    assert [combo.itemText(i) for i in range(combo.count())] == ["samz", "samy", "samx"]
+    assert combo.currentText() == "samy"
+
+
+def test_monitor_selection_populate_preview_signals(qtbot, mocked_client, monkeypatch):
+    """
+    Verify that _populate_preview_signals adds preview‑signal devices to the combo‑box
+    with the correct userData.
+    """
+    view = create_widget(qtbot, Image, client=mocked_client)
+    bundle = view.selection_bundle
+
+    # Provide a deterministic fake device_manager with get_bec_signals
+    class _FakeDM:
+        def get_bec_signals(self, _filter):
+            return [
+                ("eiger", "img", {"obj_name": "eiger_img"}),
+                ("async_device", "img2", {"obj_name": "async_device_img2"}),
+            ]
+
+    monkeypatch.setattr(view.client, "device_manager", _FakeDM())
+
+    initial_count = bundle.device_combo_box.count()
+
+    bundle._populate_preview_signals()
+
+    # Two new entries should have been added
+    assert bundle.device_combo_box.count() == initial_count + 2
+
+    # The first newly added item should carry tuple userData describing the device/signal
+    data = bundle.device_combo_box.itemData(initial_count)
+    assert isinstance(data, tuple) and data[0] == "eiger"
+
+
+def test_monitor_selection_adjust_and_connect(qtbot, mocked_client, monkeypatch):
+    """
+    Verify that _adjust_and_connect performs the full set‑up:
+    ‑ fills the combo‑box with preview signals,
+    ‑ reverses their order,
+    ‑ and resets the currentText to an empty string.
+    """
+    view = create_widget(qtbot, Image, client=mocked_client)
+    bundle = view.selection_bundle
+
+    # Deterministic fake device_manager
+    class _FakeDM:
+        def get_bec_signals(self, _filter):
+            return [("eiger", "img", {"obj_name": "eiger_img"})]
+
+    monkeypatch.setattr(view.client, "device_manager", _FakeDM())
+
+    combo = bundle.device_combo_box
+    # Start from a clean state
+    combo.clear()
+    combo.addItem("", None)
+    combo.setCurrentText("")
+
+    # Execute the method under test
+    bundle._adjust_and_connect()
+
+    # Expect exactly two items: preview label followed by the empty default
+    assert combo.count() == 2
+    # Because of the reversal, the preview label comes first
+    assert combo.itemText(0) == "eiger_img"
+    # Current selection remains empty
+    assert combo.currentText() == ""

tests/unit_tests/test_launch_window.py

@@ -102,7 +102,34 @@ def test_launch_window_launch_plugin_auto_update(bec_launch_window):
     [
         ({}, False),
         ({"launcher": mock.MagicMock()}, False),
-        ({"launcher": mock.MagicMock(), "dock_area": mock.MagicMock()}, True),
+        ({"launcher": mock.MagicMock(), "dock_area": mock.MagicMock()}, False),
+        (
+            {
+                "launcher": mock.MagicMock(),
+                "dock_area": mock.MagicMock(),
+                "scan_progress": mock.MagicMock(),
+            },
+            False,
+        ),
+        (
+            {
+                "launcher": mock.MagicMock(),
+                "dock_area": mock.MagicMock(),
+                "scan_progress_simple": mock.MagicMock(),
+                "scan_progress_full": mock.MagicMock(),
+            },
+            False,
+        ),
+        (
+            {
+                "launcher": mock.MagicMock(),
+                "dock_area": mock.MagicMock(),
+                "scan_progress_simple": mock.MagicMock(),
+                "scan_progress_full": mock.MagicMock(),
+                "hover_widget": mock.MagicMock(),
+            },
+            True,
+        ),
     ],
 )
 def test_gui_server_turns_off_the_lights(bec_launch_window, connections, hide):
@@ -132,7 +159,34 @@ def test_gui_server_turns_off_the_lights(bec_launch_window, connections, hide):
     [
         ({}, True),
         ({"launcher": mock.MagicMock()}, True),
-        ({"launcher": mock.MagicMock(), "dock_area": mock.MagicMock()}, False),
+        ({"launcher": mock.MagicMock(), "dock_area": mock.MagicMock()}, True),
+        (
+            {
+                "launcher": mock.MagicMock(),
+                "dock_area": mock.MagicMock(),
+                "scan_progress": mock.MagicMock(),
+            },
+            True,
+        ),
+        (
+            {
+                "launcher": mock.MagicMock(),
+                "dock_area": mock.MagicMock(),
+                "scan_progress_simple": mock.MagicMock(),
+                "scan_progress_full": mock.MagicMock(),
+            },
+            True,
+        ),
+        (
+            {
+                "launcher": mock.MagicMock(),
+                "dock_area": mock.MagicMock(),
+                "scan_progress_simple": mock.MagicMock(),
+                "scan_progress_full": mock.MagicMock(),
+                "hover_widget": mock.MagicMock(),
+            },
+            False,
+        ),
     ],
 )
 def test_launch_window_closes(bec_launch_window, connections, close_called):

tests/unit_tests/test_logpanel.py

@@ -4,11 +4,12 @@
 # pylint: disable=protected-access
 
 from collections import deque
-from unittest.mock import MagicMock
+from unittest.mock import MagicMock, patch
 
 import pytest
 from bec_lib.messages import LogMessage
-from qtpy.QtCore import QDateTime, Qt, Signal  # type: ignore
+from bec_lib.redis_connector import StreamMessage
+from qtpy.QtCore import QDateTime
 
 from bec_widgets.widgets.utility.logpanel._util import (
     log_time,
@@ -65,7 +66,6 @@ def log_panel(qtbot, mocked_client: MagicMock):
     qtbot.addWidget(widget)
     qtbot.waitExposed(widget)
     yield widget
-    widget.cleanup()
 
 
 def test_log_panel_init(log_panel: LogPanel):
@@ -97,14 +97,13 @@ def test_logpanel_output(qtbot, log_panel: LogPanel):
         return len(log_panel._log_manager._display_queue) == 0
 
     next_text = "datetime | error | test log message"
+    msg = LogMessage(
+        metadata={},
+        log_type="error",
+        log_msg={"text": next_text, "record": {}, "service_name": "ScanServer"},
+    )
     log_panel._log_manager._process_incoming_log_msg(
-        {
-            "data": LogMessage(
-                metadata={},
-                log_type="error",
-                log_msg={"text": next_text, "record": {}, "service_name": "ScanServer"},
-            )
-        }
+        msg.content, msg.metadata, _override_slot_params={"verify_sender": False}
     )
 
     qtbot.waitUntil(display_queue_empty, timeout=5000)
@@ -136,3 +135,35 @@ def test_timestamp_filter(log_panel: LogPanel):
     assert not filter_(TEST_LOG_MESSAGES[0])
     assert filter_(TEST_LOG_MESSAGES[1])
     assert not filter_(TEST_LOG_MESSAGES[2])
+
+
+def test_error_handling_in_callback(log_panel: LogPanel):
+    log_panel._log_manager.new_message = MagicMock()
+
+    with patch("bec_widgets.widgets.utility.logpanel.logpanel.logger") as logger:
+        # generally errors should be logged
+        log_panel._log_manager.new_message.emit = MagicMock(
+            side_effect=ValueError("Something went wrong")
+        )
+        msg = LogMessage(
+            metadata={},
+            log_type="debug",
+            log_msg={
+                "text": "datetime | debug | test log message",
+                "record": {"time": {"timestamp": 123456789.000}},
+                "service_name": "ScanServer",
+            },
+        )
+        log_panel._log_manager._process_incoming_log_msg(
+            msg.content, msg.metadata, _override_slot_params={"verify_sender": False}
+        )
+        logger.warning.assert_called_once()
+
+        # this specific error should be ignored and not relogged
+        log_panel._log_manager.new_message.emit = MagicMock(
+            side_effect=RuntimeError("Internal C++ object (BecLogsQueue) already deleted.")
+        )
+        log_panel._log_manager._process_incoming_log_msg(
+            msg.content, msg.metadata, _override_slot_params={"verify_sender": False}
+        )
+        logger.warning.assert_called_once()

tests/unit_tests/test_main_widnow.py

@@ -0,0 +1,293 @@
+import webbrowser
+
+import pytest
+from qtpy.QtCore import QEvent, QPoint, QPointF
+from qtpy.QtGui import QEnterEvent
+from qtpy.QtWidgets import QApplication, QFrame, QLabel
+
+from bec_widgets.widgets.containers.main_window.addons.hover_widget import (
+    HoverWidget,
+    WidgetTooltip,
+)
+from bec_widgets.widgets.containers.main_window.addons.scroll_label import ScrollLabel
+from bec_widgets.widgets.containers.main_window.addons.web_links import BECWebLinksMixin
+from bec_widgets.widgets.containers.main_window.main_window import BECMainWindow
+
+from .client_mocks import mocked_client
+from .conftest import create_widget
+
+
+@pytest.fixture
+def bec_main_window(qtbot, mocked_client):
+    widget = BECMainWindow(client=mocked_client)
+    qtbot.addWidget(widget)
+    qtbot.waitExposed(widget)
+    yield widget
+
+
+#################################################################
+# Tests for BECMainWindow Initialization and Functionality
+#################################################################
+
+
+def test_bec_main_window_initialization(bec_main_window):
+    assert isinstance(bec_main_window, BECMainWindow)
+    assert bec_main_window.windowTitle() == "BEC"
+    assert bec_main_window.app is not None
+    assert bec_main_window.statusBar() is not None
+    assert bec_main_window._app_id_label is not None
+
+
+def test_bec_main_window_display_client_message(qtbot, bec_main_window):
+    """
+    Verify that display_client_message updates the client‑info label.
+    """
+    test_msg = "Client connected successfully"
+    bec_main_window.display_client_message({"message": test_msg}, {})
+    qtbot.wait(200)
+    assert bec_main_window._client_info_label.text() == test_msg
+
+
+def test_status_bar_has_separator(bec_main_window):
+    """Ensure the status bar contains at least one vertical separator."""
+    status_bar = bec_main_window.statusBar()
+    separators = [w for w in status_bar.findChildren(QFrame) if w.frameShape() == QFrame.VLine]
+    assert separators, "Expected at least one QFrame separator in the status bar."
+
+
+#################################################################
+# Tests for BECMainWindow Addons
+#################################################################
+
+#################################################################
+# Tests for ScrollLabel behaviour
+
+
+def test_scroll_label_does_not_scroll_when_text_fits(qtbot):
+    """Label with short text should not activate scrolling timer."""
+    lbl = create_widget(qtbot, ScrollLabel)  # shorten delay for test speed
+    qtbot.addWidget(lbl)
+    lbl.resize(200, 20)
+    lbl.setText("Short text")
+    # Process events to allow timer logic to run
+    qtbot.wait(200)
+    assert not lbl._timer.isActive()
+    assert not lbl._delay_timer.isActive()
+
+
+def test_scroll_label_starts_scrolling(qtbot):
+    """Label with long text should start _delay_timer; later _timer becomes active."""
+    lbl = create_widget(qtbot, ScrollLabel, delay_ms=100)
+    lbl.resize(150, 20)
+    long_text = "This is a very long piece of text that should definitely overflow the label width"
+    lbl.setText(long_text)
+    # Immediately after setText, only delay‑timer should be active
+    assert lbl._delay_timer.isActive()
+    assert not lbl._timer.isActive()
+    # Wait until scrolling timer becomes active
+    qtbot.waitUntil(lambda: lbl._timer.isActive(), timeout=2000)
+    assert lbl._timer.isActive()
+
+
+def test_scroll_label_scroll_method(qtbot):
+    """Directly exercise _scroll to ensure offset advances and paintEvent is invoked."""
+    lbl = create_widget(qtbot, ScrollLabel, step_px=5)  # shorten delay for test speed
+    qtbot.addWidget(lbl)
+    lbl.resize(120, 20)
+    lbl.setText("x" * 200)  # long text to guarantee overflow
+    qtbot.wait(200)  # let timers configure themselves
+
+    # Capture current offset and force a manual scroll tick
+    old_offset = lbl._offset
+    lbl._scroll()
+    assert lbl._offset == old_offset + 5
+
+
+def test_scroll_label_paint_event(qtbot):
+    """
+    Grab the widget as a pixmap; this calls paintEvent under the hood
+    and ensures no exceptions occur during rendering.
+    """
+    lbl = create_widget(qtbot, ScrollLabel)  # shorten delay for test speed
+    qtbot.addWidget(lbl)
+    lbl.resize(180, 20)
+    lbl.setText("Rendering check")
+    lbl.show()
+    qtbot.wait(200)  # allow Qt to schedule a paint
+    pixmap = lbl.grab()
+    assert not pixmap.isNull()
+
+
+def test_display_client_message_with_expiration(qtbot, bec_main_window):
+    """
+    A message with a finite 'expire' value should disappear once the timer
+    fires.
+    """
+    test_msg = "This message should vanish fast"
+    expire_sec = 0.2
+
+    bec_main_window.display_client_message({"message": test_msg, "expire": expire_sec}, {})
+
+    assert bec_main_window._client_info_expire_timer.isActive()
+    assert bec_main_window._client_info_label.text() == test_msg
+
+    qtbot.waitUntil(lambda: not bec_main_window._client_info_expire_timer.isActive(), timeout=1000)
+
+    assert bec_main_window._client_info_label.text() == ""
+
+
+def test_display_client_message_no_expiration(qtbot, bec_main_window):
+    """
+    A message with 'expire' == 0 must persist and never start the timer.
+    """
+    test_msg = "Persistent status message"
+
+    bec_main_window.display_client_message({"message": test_msg, "expire": 0}, {})
+
+    assert not bec_main_window._client_info_expire_timer.isActive()
+    assert bec_main_window._client_info_label.text() == test_msg
+
+    qtbot.wait(500)
+    assert bec_main_window._client_info_label.text() == test_msg
+
+
+def test_display_client_message_overwrite_resets_timer(qtbot, bec_main_window):
+    """
+    Sending a second message while the expiration timer is active should
+    overwrite the first and stop the timer if the second one is persistent.
+    """
+    first_msg = "First (temporary)"
+    second_msg = "Second (persistent)"
+
+    bec_main_window.display_client_message({"message": first_msg, "expire": 0.3}, {})
+    qtbot.wait(200)
+    assert bec_main_window._client_info_expire_timer.isActive()
+
+    bec_main_window.display_client_message({"message": second_msg, "expire": 0}, {})
+
+    assert not bec_main_window._client_info_expire_timer.isActive()
+    assert bec_main_window._client_info_label.text() == second_msg
+
+    qtbot.wait(400)
+    assert bec_main_window._client_info_label.text() == second_msg
+
+
+#################################################################
+# Tests for BECWebLinksMixin (webbrowser opening)
+
+
+def test_bec_weblinks(monkeypatch):
+    opened_urls = []
+
+    def fake_open(url):
+        opened_urls.append(url)
+
+    monkeypatch.setattr(webbrowser, "open", fake_open)
+
+    BECWebLinksMixin.open_bec_docs()
+    BECWebLinksMixin.open_bec_widgets_docs()
+    BECWebLinksMixin.open_bec_bug_report()
+
+    assert opened_urls == [
+        "https://beamline-experiment-control.readthedocs.io/en/latest/",
+        "https://bec.readthedocs.io/projects/bec-widgets/en/latest/",
+        "https://gitlab.psi.ch/groups/bec/-/issues/",
+    ]
+
+
+#################################################################
+# Tests for scan‑progress bar animations
+
+
+def test_scan_progress_bar_show_animation(qtbot, bec_main_window):
+    """
+    _show_scan_progress_bar should animate the container's maximumWidth
+    from 0 to the configured target width.
+    """
+    container = bec_main_window._scan_progress_bar_with_separator
+
+    # Pre‑condition: collapsed
+    assert container.maximumWidth() == 0
+
+    bec_main_window._show_scan_progress_bar()
+
+    target = bec_main_window._scan_progress_bar_target_width
+    qtbot.waitUntil(lambda: container.maximumWidth() == target, timeout=2000)
+
+    assert container.maximumWidth() == target
+
+
+def test_scan_progress_bar_hide_animation(qtbot, bec_main_window):
+    """
+    _animate_hide_scan_progress_bar should collapse the container back to 0 width.
+    """
+    container = bec_main_window._scan_progress_bar_with_separator
+
+    # First expand it
+    bec_main_window._show_scan_progress_bar()
+    target = bec_main_window._scan_progress_bar_target_width
+    qtbot.waitUntil(lambda: container.maximumWidth() == target, timeout=2000)
+
+    # Trigger hide animation
+    bec_main_window._animate_hide_scan_progress_bar()
+
+    qtbot.waitUntil(lambda: container.maximumWidth() == 0, timeout=2000)
+
+    assert container.maximumWidth() == 0
+
+
+#################################################################
+# Tests for hover widget and tooltip behaviour
+
+
+def test_hover_widget_tooltip(qtbot):
+    """
+    After a HoverWidget is closed, its WidgetTooltip must be gone.
+    """
+    simple = QLabel("Hover me")
+    full = QLabel("Full details")
+    hover = create_widget(qtbot, HoverWidget, simple=simple, full=full)
+
+    assert hover._simple is simple
+    assert hover._full is full
+    assert hover._tooltip is None
+
+
+def test_widget_tooltip_show_and_hide(qtbot):
+    """
+    WidgetTooltip should appear when show_above is called and hide on Leave.
+    """
+    full_lbl = QLabel("Standalone tooltip content")
+    tooltip = create_widget(qtbot, WidgetTooltip, content=full_lbl)
+
+    # Show above an arbitrary point
+    pos = QPoint(200, 200)
+    tooltip.show_above(pos)
+    assert tooltip.isVisible()
+
+    # Send a synthetic Leave event
+    QApplication.sendEvent(tooltip, QEvent(QEvent.Leave))
+    qtbot.waitUntil(lambda: not tooltip.isVisible(), timeout=500)
+    assert not tooltip.isVisible()
+
+
+def test_hover_widget_mouse_events(qtbot):
+    """
+    Verify that HoverWidget responds correctly to Enter, MouseMove, and Leave
+    events, keeping the tooltip visible only while the pointer is inside.
+    """
+    simple = QLabel("Hover‑target")
+    full = QLabel("Full‑view")
+    hover = create_widget(qtbot, HoverWidget, simple=simple, full=full)
+
+    local = QPointF(hover.rect().center())  # inside widget
+    scene = QPointF(hover.mapTo(hover.window(), local.toPoint()))
+    global_ = QPointF(hover.mapToGlobal(local.toPoint()))
+
+    enter_event = QEnterEvent(local, scene, global_)
+    hover.enterEvent(event=enter_event)
+    qtbot.wait(200)
+
+    assert hover._tooltip is not None
+    assert hover._tooltip.isVisible()
+    assert hover._tooltip.content is full