0.96.0

Automatically generated by python-semantic-release

.gitlab-ci.yml

@@ -43,13 +43,20 @@ stages:
   - export QTWEBENGINE_DISABLE_SANDBOX=1
 
 .clone-repos: &clone-repos
+  - echo -e "\033[35;1m Using branch $BEC_CORE_BRANCH of BEC CORE \033[0;m";
   - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
+  - echo -e "\033[35;1m Using branch $OPHYD_DEVICES_BRANCH of OPHYD_DEVICES \033[0;m";
   - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
   - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
 
+.install-repos: &install-repos
+  - pip install -e ./ophyd_devices
+  - pip install -e ./bec/bec_lib[dev]
+  - pip install -e ./bec/bec_ipython_client
+
 .install-os-packages: &install-os-packages
   - apt-get update
-  - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
+  - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3 xvfb
   - *install-qt-webengine-deps
 
 before_script:
@@ -131,8 +138,7 @@ tests:
   script:
     - *clone-repos
     - *install-os-packages
-    - pip install -e ./bec/bec_lib[dev]
-    - pip install -e ./bec/bec_ipython_client
+    - *install-repos
     - pip install -e .[dev,pyqt6]
     - coverage run --source=./bec_widgets -m pytest -v --junitxml=report.xml --random-order --full-trace ./tests/unit_tests
     - coverage report
@@ -144,6 +150,9 @@ tests:
       coverage_report:
         coverage_format: cobertura
         path: coverage.xml
+    paths:
+      - tests/reference_failures/
+    when: always
 
 test-matrix:
   parallel:
@@ -166,8 +175,7 @@ test-matrix:
   script:
     - *clone-repos
     - *install-os-packages
-    - pip install -e ./bec/bec_lib[dev]
-    - pip install -e ./bec/bec_ipython_client
+    - *install-repos
     - pip install -e .[dev,$QT_PCKG]
     - pytest -v --junitxml=report.xml --random-order ./tests/unit_tests
   allow_failure: true
@@ -192,10 +200,9 @@ end-2-end-conda:
 
     - cd ./bec
     - source ./bin/install_bec_dev.sh -t
-
-    - pip install -e ./bec_lib[dev]
-    - pip install -e ./bec_ipython_client[dev]
     - cd ../
+    - pip install -e ./ophyd_devices
+
     - pip install -e .[dev,pyqt6]
     - cd ./tests/end-2-end
     - pytest -v --start-servers --flush-redis --random-order

CHANGELOG.md

@@ -1,143 +1,163 @@
 # CHANGELOG
 
-## v0.81.0 (2024-07-06)
+## v0.96.0 (2024-08-22)
+
+### Documentation
+
+* docs(scan_control): added designer options ([`9d7718c`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/9d7718c3d9badf14150174410b9958a3134a1e23))
 
 ### Feature
 
-* feat(color_button): can get colors in RGBA or HEX ([`9594be2`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/9594be260680d11c8550ff74ffb8d679e5a5b8f6))
+* feat(scan_control): added the ability to configure the scan control widget from designer ([`9d8fb0b`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/9d8fb0b761efa92972399bcd9aea28e956074380))
 
-## v0.80.1 (2024-07-06)
+## v0.95.1 (2024-08-22)
+
+### Documentation
+
+* docs: links section added ([`2bf5c70`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/2bf5c7096e7d822713e1b50bde89f072e6356e17))
 
 ### Fix
 
-* fix(entry_validator): check for entry == "" ([`61de7e9`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/61de7e9e221c766b9fb3ec23246da6a11c96a986))
-
-## v0.80.0 (2024-07-06)
-
-### Feature
-
-* feat(qt5): dropped support for qt5; pyside2 and pyqt5 ([`fadbf77`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/fadbf77866903beff6580802bc203d53367fc7e7))
-
-* feat(plugins): moved plugin dict to dataclass and container ([`03819a3`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/03819a3d902b4a51f3e882d52aedd971b2a8e127))
-
-* feat(plugins): added support for pyqt6 ui files ([`d6d0777`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/d6d07771135335cb78dc648508ce573b8970261a))
-
-* feat(plugins): added bec widgets base class ([`1aa83e0`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/1aa83e0ef1ffe45b01677b0b4590535cb0ca1cff))
-
-## v0.79.3 (2024-07-05)
-
-### Fix
-
-* fix: changed inheritance to adress qt designer bug in rendering ([`e403870`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/e403870874bd5e45840a034d6f1b3dd576d9c846))
-
-* fix: add designer plugin classes ([`1586ce2`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/1586ce2d6cba2bb086b2ef596e724bb9e40ab4f2))
+* fix(docs): changed link to scan gui config in main docs ([`640464a`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/640464a6543b2111bdb58d0174f2ce86c5836cbe))
 
 ### Refactor
 
-* refactor: simplify logic in bec_status_box ([`576353c`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/576353cfe8c6fd64db561f0b6e2bc951300643d3))
+* refactor: removed designer pngs ([`84abe46`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/84abe460502d838aac41bb8ff63d93c9fcec9214))
 
-## v0.79.2 (2024-07-04)
+* refactor: moved to dynamically loaded material design icons ([`1d2afaa`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/1d2afaa09e64b7f714d72796e87e2cb49b2a75a7))
 
-### Fix
+## v0.95.0 (2024-08-21)
 
-* fix: overwrite closeEvent and call super class ([`bc0ef78`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/bc0ef7893ef100b71b62101c459655509b534a56))
+### Documentation
 
-## v0.79.1 (2024-07-03)
+* docs(device_browser): added user docs ([`2c31cc9`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/2c31cc90ae751f14a653cbbdd6c353d6359aaafe))
 
-### Fix
+* docs(user): widget gallery with documentation added ([`7357f3d`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/7357f3d2a189f9f04954a027f39ce07c394d57ec))
 
-* fix: use libdir env var to preload Python library, also for Linux platform ([`d7718d4`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/d7718d4dcb9728c050b6421388af4d484f3741f2))
+* docs: added sphinx-inline-tabs as sphinx dependency ([`e9ecd26`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/e9ecd268c602ea9572df0e8d508e49ee62d0c170))
 
-## v0.79.0 (2024-07-03)
+* docs(cards): changed index cards to custom css class instead of overwriting the default sd-card theme ([`91ba30e`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/91ba30e8d054a9c7f6c6d98b21113a5d0b1bbbbb))
 
 ### Feature
 
-* feat(motor_map_widget): standalone MotorMap Widget with toolbar + plugin ([`6e75642`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/6e756420907d7093557e945bc92bc4cfc0138d07))
+* feat(cli): added device_browser to cli ([`196504b`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/196504b533367a899c19b88af4ccd5b39dc46aac))
 
-* feat(motor_map): method to reset history trace ([`5960918`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/5960918137dd41cdeb94e50f8abc4f169cf45c11))
+* feat(widgets): added device_browser widget ([`73f5a2f`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/73f5a2f085b289ac18fa8a918b6ad7cfed595fb4))
 
 ### Fix
 
-* fix(toolbar): change default color to black to match BECFigure theme ([`b8774e0`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/b8774e0b0bc43dcd00f94f42539a778e507ca27d))
-
-* fix(motor_map): fixed bug with residual trace after changing motors ([`aaa0d10`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/aaa0d1003d2e94b45bafe4f700852c2c05288aea))
-
-* fix(widget_io): widget handler adjusted for spinboxes and comboboxes ([`3dc0532`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/3dc0532df05b6ec0a2522107fa0b1e210ce7d91b))
+* fix(device_browser): fixed plugin assignment for designer ([`6500393`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/650039303aae9bbec62c676285938416fff146ce))
 
 ### Refactor
 
-* refactor(toolbar): cleanup and adjusted colors ([`96863ad`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/96863adf53c15112645d20eb6200733617801c6d))
+* refactor(docs): review response ([`4790afd`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/4790afde3d61fc9beb073c2775c339d4f80779e3))
 
-## v0.78.1 (2024-07-02)
+### Test
+
+* test: added test for device browser ([`e870e5b`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/e870e5ba083c61df581c9c0305adabe72967f997))
+
+## v0.94.7 (2024-08-20)
 
 ### Fix
 
-* fix(ui_loader): ui loader is compatible with bec plugins ([`b787759`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/b787759f44486dc7af2c03811efb156041e4b6cb))
+* fix: formatting of stdout, stderr captured text for logger ([`939f834`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/939f834a26ddbac0bdead0b60b1cdf52014f182f))
 
-## v0.78.0 (2024-07-02)
-
-### Feature
-
-* feat(color_button): patched ColorButton from pyqtgraph to be able to be opened in another QDialog ([`c36bb80`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c36bb80d6a4939802a4a1c8e5452c7b94bac185e))
-
-## v0.77.0 (2024-07-02)
-
-### Feature
-
-* feat(bec_connector): export config to yaml ([`a391f30`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/a391f3018c50fee6a4a06884491b957df80c3cd3))
-
-* feat(utils): colors added convertor for rgba to hex ([`572f2fb`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/572f2fb8110d5cb0e80f3ca45ce57ef405572456))
+## v0.94.6 (2024-08-14)
 
 ### Fix
 
-* fix(waveform): scatter 2D brush error ([`215d59c`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/215d59c8bfe7fda9aff8cec8353bef9e1ce2eca1))
+* fix(server): emit heartbeat with state ([`bc2abe9`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/bc2abe945fb5adeec89ed5ac45e966db86ce6ffc))
 
-* fix(figure): API cleanup ([`008a33a`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/008a33a9b192473cc58e90cd6d98c5bcb5f7b8c0))
+## v0.94.5 (2024-08-14)
 
-* fix(figure): if/else logic corrected in subplot_factory ([`3e78723`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/3e787234c7274b0698423d7bf9a4c54ec46bad5f))
+### Build
 
-* fix(image): processing of already displayed data; closes #106 ([`1173510`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/1173510105d2d70d7e498c2ac1e122cea3a16597))
+* build: increased min version of bec to 2.21.4
 
-* fix(bec_figure): full reconstruction with config from other bec figure ([`b6e1e20`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/b6e1e20b7c8549bb092e981062329e601411dda6))
-
-* fix(motor_map): API changes updates current visualisation; motor_map can be initialised from config ([`2e2d422`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/2e2d422910685a2527a3d961a468c787f771ca44))
-
-* fix(image): image add_custom_image fixed, closes #225 ([`f0556e4`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/f0556e44113ffee66cf735aa2dd758c62cb634f4))
-
-* fix(figure): subplot methods consolidated; added subplot factory ([`4a97105`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/4a97105e4bd2ce77d72dfe5f8307dd9ee65b21b0))
-
-* fix(image): image can be fully reconstructed from config ([`797f73c`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/797f73c39aa73e07d6311f3de4baea53f6c380e0))
-
-* fix(image_item): vrange added int for pydantic model check ([`b8f796f`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/b8f796fd3fcc15641e8fc6a3ca75c344ce90fc45))
-
-* fix(bec_figure): waveforms can be initialised from the config; widgets are deleteLater after removal ([`78673ea`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/78673ea11a47aad878128197ae6213925228ed59))
-
-### Unknown
-
-* Resolve "add VT100 console executing BEC as a widget" ([`c6a14c0`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c6a14c0768a90695567a83a7895247ed0c64f3ce))
-
-## v0.76.1 (2024-06-29)
+Since we now rely on reusing the BECClient singleton, we need the fix introduced with 2.21.4 in BEC. ([`4f96d0e`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/4f96d0e4a14edc4b2839c1dddeda384737dc7a8a))
 
 ### Fix
 
-* fix(plugins): fixes and tests for auto-gen plugins ([`c42511d`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c42511dd44cc13577e108a6cef3166376e594f54))
+* fix(rpc): use client singleton instead of dispatcher ([`ea9240d`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/ea9240d2f71931082f33fb6b68231469875c3d63))
 
-## v0.76.0 (2024-06-28)
+* fix: removed qcoreapplication for polling events ([`4d02b42`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/4d02b42f11e9882b843317255a4975565c8a536f))
 
-### Feature
+## v0.94.4 (2024-08-14)
 
-* feat(designer): added support for creating designer plugins automatically ([`c1dd0ee`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c1dd0ee1906dba1f2e2ae9ce40a84d55c26a1cce))
+### Documentation
+
+* docs: review developer section; add introduction ([`2af5c94`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/2af5c94913a3435c1839034df4f45f885b56d08b))
 
 ### Fix
 
-* fix: fixed qwidget inheritance for ring progress bar ([`0610d2f`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/0610d2f9f027f8659e7149f2dfbb316ff30e337d))
+* fix: do not shutdown client in "close"
 
-### Unknown
+Terminating client connections has to be done at the application level ([`198c1d1`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/198c1d1064cc2dae55de4b941929341faddacb28))
 
-* fix:parent set as first kwarg TextBox and WebsiteWidget ([`a45c407`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/a45c4075684b93bfdcee03e5a416b84f61d3bc6f))
+## v0.94.3 (2024-08-13)
 
-## v0.75.0 (2024-06-26)
+### Fix
+
+* fix(curve_dialog): async curves are shown in curve dialog after addition. ([`7aeb2b5`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/7aeb2b5c26c7c2851e8d663d32521da8daec95ef))
+
+* fix(waveform): async device entry is correctly passed, updated and with new scan the previous data are cleared ([`d56ea95`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/d56ea95ef97bfdd0bc3eeddc4505d20b38e28559))
+
+### Test
+
+* test(waveform_widget): added tests for axis setting and curve dialog ([`f285b35`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/f285b35b491660549e74349318119f7c2c44f619))
+
+## v0.94.2 (2024-08-13)
+
+### Fix
+
+* fix(image): image is single image mode do not raise popup error when connected twice with the same monitor ([`98b79aa`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/98b79aac7b47b73137f4d582f7f1d552b1d95366))
+
+## v0.94.1 (2024-08-12)
+
+### Fix
+
+* fix: issue #292, wrong key was used to clean _slots internal dictionary ([`93d3977`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/93d397759c756397604ebff5e24f3a580be8620d))
+
+## v0.94.0 (2024-08-08)
 
 ### Feature
 
-* feat(widgets): added simple bec queue widget ([`3faee98`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/3faee98ec80041a27e4c1f1156178de6f9dcdc63))
+* feat: add PositionerControlLine ([`c80a7cd`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c80a7cd1083baa9543a2cee2e3c3a51dfd209b19))
+
+### Refactor
+
+* refactor: adjust dimensions ([`0273bf4`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/0273bf485694609325b5b556a3c69fb53c18446e))
+
+## v0.93.5 (2024-08-08)
+
+### Fix
+
+* fix(positioner_box): icons fixed ([`281633d`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/281633deff15b6879dac3a4f0770fa6949aaecdc))
+
+### Refactor
+
+* refactor: add button for positioner selection ([`0d190c5`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/0d190c5c5996e59fec4bdd44d2003e10e200b009))
+
+### Test
+
+* test(dap): wait for fit ([`6269009`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/6269009e5451f830cdee58a514c7858483488a8d))
+
+* test(auto-update): wait for rendering ([`6d2442d`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/6d2442d23c683fe92af13df982ce681c07e99cde))
+
+## v0.93.4 (2024-08-07)
+
+### Fix
+
+* fix: rename DeviceBox to PositionerBox, fix test for validation ([`37aa371`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/37aa371e7c4c62d70abf37abc125db0c088790fe))
+
+* fix: add validation for bec_lib.device.Positioner; closes #268 ([`eb54e9f`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/eb54e9f788e97af23db8fe0c78f8facb8688bb99))
+
+## v0.93.3 (2024-08-07)
+
+### Fix
+
+* fix(dock): properly shut down docks and temp areas ([`99ee545`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/99ee545e41c6078654958b668b5b329f85553d16))
+
+### Test
+
+* test: removed quit from teardown ([`cf94599`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/cf94599c2544d6831c8afbe7b340082077557ed1))

bec_widgets/assets/status_icons/error.svg

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+</svg>

bec_widgets/assets/status_icons/not_connected.svg

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bec_widgets/assets/status_icons/refresh.svg

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+</svg>

bec_widgets/assets/status_icons/running.svg

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+</svg>

bec_widgets/assets/status_icons/warning.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#F19E39">
+    <path d="M27.56-112.65 480-894.7l452.44 782.05H27.56Zm456.62-125.48q13.15 0 22.61-9.64 9.47-9.65 9.47-22.8t-9.64-22.33q-9.65-9.19-22.8-9.19t-22.61 9.36q-9.47 9.36-9.47 22.51 0 13.15 9.64 22.62 9.65 9.47 22.8 9.47ZM454-348h60v-219.48h-60V-348Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/add.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M440.39-440.39H185.87v-79.22h254.52V-774.7h79.22v255.09H774.7v79.22H519.61v254.52h-79.22v-254.52Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/attach_all.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="m145.26-88.13-57.13-57.13 137.39-137.39H105.87v-79.22h256v256h-79.22v-119.65L145.26-88.13Zm669.48 0L677.91-225.52v119.65h-79.78v-256H854.7v79.22H734.48l137.39 137.39-57.13 57.13Zm-708.87-510v-79.78h119.65L88.13-814.74l57.13-57.13 137.39 137.39V-854.7h79.22v256.57h-256Zm492.26 0V-854.7h79.78v120.22l137.83-138.39 57.13 57.13-138.39 137.83H854.7v79.78H598.13Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/auto_range.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M114.02-114.02v-308.13h68.13v192.02l547.72-547.72H537.85v-68.37h308.37v308.37h-68.37v-192.02L230.13-182.15h192.02v68.13H114.02Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/compare.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="m311.5-154.02-47.74-47.74 116.94-116.7H74.02v-68.37H380.7L263.76-503.76l47.74-47.74 198.98 198.74L311.5-154.02Zm337-254.72L449.76-607.48 648.5-806.22l47.74 47.74-116.7 116.94h306.68v68.37H579.54l116.7 116.69-47.74 47.74Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/device_line_edit.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
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+</svg>

bec_widgets/assets/toolbar_icons/drag_pan_mode.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M480-54 303.43-230.56 361-288.13l79.39 78.83v-231.09H209.3L283.13-366l-57.57 57.57L54-480l172.56-172.57L284.13-595l-74.83 75.39h231.09v-231.65L366-676.87l-57.57-57.57L480-906l171.57 171.56L594-676.87l-74.39-74.39v231.65h231.65L676.87-594l57.57-57.57L906-480 734.44-308.43 676.87-366l74.39-74.39H519.61v231.09L599-288.13l57.57 57.57L480-54Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/export.svg

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+<svg xmlns="http://www.w3.org/2000/svg" enable-background="new 0 0 24 24" height="48px" viewBox="0 0 24 24" width="48px"
+     fill="#FFFFFF">
+    <g>
+        <rect fill="none" height="24" width="24"/>
+    </g>
+    <g>
+        <path d="M18,15v3H6v-3H4v3c0,1.1,0.9,2,2,2h12c1.1,0,2-0.9,2-2v-3H18z M7,9l1.41,1.41L11,7.83V16h2V7.83l2.59,2.58L17,9l-5-5L7,9z"/>
+    </g>
+</svg>

bec_widgets/assets/toolbar_icons/fft.svg

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+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 100 96" version="1.1" xmlns="http://www.w3.org/2000/svg"
+     xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/"
+     style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <rect id="Artboard1" x="0" y="0" width="100" height="96.486" style="fill:none;"/>
+    <g id="Artboard11" serif:id="Artboard1">
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+</svg>

bec_widgets/assets/toolbar_icons/fitting_parameters.svg

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+</svg>

bec_widgets/assets/toolbar_icons/image.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M185.09-105.87q-32.51 0-55.87-23.35-23.35-23.36-23.35-55.87v-589.82q0-32.74 23.35-56.26 23.36-23.53 55.87-23.53h589.82q32.74 0 56.26 23.53 23.53 23.52 23.53 56.26v589.82q0 32.51-23.53 55.87-23.52 23.35-56.26 23.35H185.09Zm43.56-166.04h503.7L578-481.48l-132 171-93-127-124.35 165.57Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/image_autorange.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
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+</svg>

bec_widgets/assets/toolbar_icons/import.svg

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+<svg xmlns="http://www.w3.org/2000/svg" enable-background="new 0 0 24 24" height="48px" viewBox="0 0 24 24" width="48px"
+     fill="#FFFFFF">
+    <g>
+        <rect fill="none" height="24" width="24"/>
+    </g>
+    <g>
+        <path d="M18,15v3H6v-3H4v3c0,1.1,0.9,2,2,2h12c1.1,0,2-0.9,2-2v-3H18z M17,11l-1.41-1.41L13,12.17V4h-2v8.17L8.41,9.59L7,11l5,5 L17,11z"/>
+    </g>
+</svg>

bec_widgets/assets/toolbar_icons/line_axis.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M110.39-110.39v-89.57l77.52-77.52v167.09h-77.52Zm165.57 0v-250.13l77.52-77.52v327.65h-77.52Zm165.56 0v-327.65l77.52 77.95v249.7h-77.52Zm165.57 0v-250.83l77.52-76.96v327.79h-77.52Zm165.56 0v-411.83l76.96-76.96v488.79h-76.96ZM110.39-335.65v-112.7L400-735.96l160 160 289.61-290.61v112.14L560-463.26l-160-160-289.61 287.61Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/line_curve.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
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+</svg>

bec_widgets/assets/toolbar_icons/lock_aspect_ratio.svg

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+</svg>

bec_widgets/assets/toolbar_icons/motor_map.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
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+</svg>

bec_widgets/assets/toolbar_icons/photo_library.svg

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+</svg>

bec_widgets/assets/toolbar_icons/positioner_box.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
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+</svg>

bec_widgets/assets/toolbar_icons/progress.svg

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+</svg>

bec_widgets/assets/toolbar_icons/queue.svg

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+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
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+</svg>

bec_widgets/assets/toolbar_icons/rectangle_mode.svg

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+</svg>

bec_widgets/assets/toolbar_icons/remove.svg

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+</svg>

bec_widgets/assets/toolbar_icons/reset_settings.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M473.54-344.48v-63.59h187.18v63.59H473.54Zm81.92 230.46v-56.15h-81.92v-63.59h81.92v-56.39h63.58v176.13h-63.58Zm103.58-56.15v-63.59h187.18v63.59H659.04Zm41.68-116.92v-177.13h63.58v56.15h81.92v63.59H764.3v57.39h-63.58ZM841.22-540h-68.46q-22.98-101.89-103.94-170.83-80.95-68.93-188.89-68.93-125.29 0-212.37 87.18T180.48-480q0 78.61 36.59 143.32 36.58 64.7 96.95 104.46v-108.26h66.46v226.46H154.02v-66.46h117.41q-71.56-48.72-114.48-127.36-42.93-78.64-42.93-172.16 0-76.22 28.86-142.78 28.86-66.57 78.29-116.04 49.42-49.47 116.01-78.43 66.58-28.97 142.82-28.97 136.52 0 237.87 87.8Q819.22-670.63 841.22-540Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/restore_state.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M336.04-487.39 145.09-678.35v156.65H65.87v-293H358.3v79.79H201.22l191.39 190.95-56.57 56.57ZM145.09-145.87q-32.51 0-55.87-23.35-23.35-23.36-23.35-55.87V-451.7h79.22v226.61H493v79.22H145.09Zm669.82-278.3v-310.74H428.3v-79.79h386.61q32.74 0 56.26 23.53 23.53 23.52 23.53 56.26v310.74h-79.79Zm79.79 60v218.87H553v-218.87h341.7Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/ring_progress.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M479.87-54q-87.96 0-165.74-33.42-77.79-33.43-135.53-91.18-57.75-57.74-91.18-135.66Q54-392.17 54-480.13q0-87.96 33.42-165.74 33.43-77.79 91.18-135.53 57.74-57.75 135.62-91.18Q392.09-906 480-906h36.22v340.7q24.82 10.69 40.8 33.52Q573-508.96 573-480.17q0 38.43-27.38 65.8Q518.24-387 479.79-387q-38.44 0-65.62-27.37Q387-441.74 387-480.17q0-28.79 15.98-51.61 15.98-22.83 40.8-33.52v-97.22Q378.22-650.39 336-599.76q-42.22 50.63-42.22 119.5 0 78.19 54.12 132.33 54.12 54.15 132.02 54.15 77.91 0 132.1-54.09 54.2-54.1 54.2-131.79 0-42.47-16.28-77.88-16.29-35.42-45.42-60.98l52.05-52.05q38.18 35.64 60.7 84.75 22.51 49.11 22.51 105.82 0 108.57-75.58 183.9-75.59 75.32-184.13 75.32-108.55 0-183.92-75.32-75.37-75.33-75.37-183.89 0-99.62 63.68-172.01 63.67-72.39 159.32-85.65v-93.22Q309.39-817.61 218.2-717.8 127-617.98 127-480.14q0 147.23 103.1 250.18Q333.19-127 480.14-127t249.9-103.02Q833-333.04 833-479.81q0-76.45-29.58-141.91-29.57-65.46-80.81-114.89l51.48-51.48q61.05 58.34 96.48 137.6Q906-571.23 906-479.73q0 87.82-33.42 165.6-33.43 77.79-91.18 135.53-57.74 57.75-135.66 91.18Q567.83-54 479.87-54Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/rotate_left.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M435-72.11q-49.67-7-95.99-25.36-46.31-18.36-86.55-49.55l49.21-49.74q31.76 24 65.29 37.26 33.52 13.26 68.04 19.02v68.37Zm90 0v-68.37q109.28-21.24 181.07-102.9 71.78-81.66 71.78-197.71 0-124.37-84.11-210.87t-208.72-86.5h-18.8L540.67-664l-49.74 49.74L332.2-773l158.73-158.74 49.74 49.26-75.41 75.65h19.28q75.48 0 141.34 28.72t114.98 78.56q49.12 49.83 77.24 116.29 28.12 66.46 28.12 142.17 0 142.39-90.8 245.07Q664.63-93.35 525-72.11ZM189.46-209.78q-28.96-38.72-47.82-86.3-18.86-47.57-25.62-100.01h68.89q5 37.76 18.38 72.17 13.38 34.4 36.14 64.16l-49.97 49.98Zm-73.44-276.31q6.52-50.71 25-97.29 18.48-46.58 48.44-87.77l50.21 48.26q-22.76 33-36.14 67.52-13.38 34.52-18.62 69.28h-68.89Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/rotate_right.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M527-72.11v-68.37q34.52-5.76 68.04-19.02 33.53-13.26 65.29-37.26l49.21 49.74q-40.24 31.19-86.55 49.55Q576.67-79.11 527-72.11Zm-90 0Q297.37-93.35 206.7-196.02q-90.68-102.68-90.68-245.07 0-75.71 28-142.17t77.12-116.29q49.12-49.84 114.98-78.56 65.86-28.72 141.34-28.72h19.28l-75.41-75.65 49.74-49.26L629.8-773 471.07-614.26 421.33-664l74.69-74.46h-19.04q-124.61 0-208.72 86.5t-84.11 210.87q0 116.05 71.78 197.71 71.79 81.66 181.07 102.9v68.37Zm335.54-137.67-49.97-49.98q22.76-29.76 36.14-64.16 13.38-34.41 18.38-72.17h69.13q-7 52.44-25.86 100.01-18.86 47.58-47.82 86.3Zm73.68-276.31h-69.13q-5.24-34.76-18.62-69.28t-36.14-67.52l50.21-48.26q29.96 41.19 48.44 87.77 18.48 46.58 25.24 97.29Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/save.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M854.7-689.22v504.13q0 32.51-23.53 55.87-23.52 23.35-56.26 23.35H185.09q-32.51 0-55.87-23.35-23.35-23.36-23.35-55.87v-589.82q0-32.74 23.35-56.26 23.36-23.53 55.87-23.53h504.13L854.7-689.22Zm-79.79 35.48L653.74-774.91H185.09v589.82h589.82v-468.65ZM479.76-250.09q43.24 0 73.74-30.26 30.5-30.27 30.5-73.5 0-43.24-30.26-73.74-30.27-30.5-73.5-30.5-43.24 0-73.74 30.27-30.5 30.26-30.5 73.5 0 43.23 30.26 73.73 30.27 30.5 73.5 30.5ZM238.09-578.91h358v-143h-358v143Zm-53-74.83v468.65-589.82 121.17Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/save_state.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M185.87-98.52v-681.39q0-32.74 23.35-56.26 23.36-23.53 55.87-23.53h429.82q32.74 0 56.26 23.53 23.53 23.52 23.53 56.26v681.39L480-224.17 185.87-98.52Zm79.22-120.39L480-309.18l214.91 90.27v-561H265.09v561Zm0-561h429.82-429.82Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/scan_control.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M185.09-105.87q-32.93 0-56.08-23.14-23.14-23.15-23.14-56.08v-589.82q0-33.16 23.14-56.47 23.15-23.32 56.08-23.32h589.82q33.16 0 56.47 23.32 23.32 23.31 23.32 56.47v589.82q0 32.93-23.32 56.08-23.31 23.14-56.47 23.14H185.09Zm439.21-79.22h71l79.61-79.61v-40.39H744.3l-120 120ZM281-389.48l141-140 90 90L725.52-654 679-700.52l-167 167-90-90L234.48-436 281-389.48Zm-95.91 204.39h34.56l120-120h-71l-83.56 83.57v36.43Zm350.91 0 120-120h-71l-120 120h71Zm-159.87 0 120-120h-71l-120 120h71Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/status.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M286.83-277h60v-205h-60v205Zm326.91 0h60v-420h-60v420ZM450-277h60v-118h-60v118Zm0-205h60v-60h-60v60ZM185.09-105.87q-32.51 0-55.87-23.35-23.35-23.36-23.35-55.87v-589.82q0-32.74 23.35-56.26 23.36-23.53 55.87-23.53h589.82q32.74 0 56.26 23.53 23.53 23.52 23.53 56.26v589.82q0 32.51-23.53 55.87-23.52 23.35-56.26 23.35H185.09Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/terminal.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M145.09-145.87q-32.51 0-55.87-23.35-23.35-23.36-23.35-55.87v-509.82q0-32.74 23.35-56.26 23.36-23.53 55.87-23.53h669.82q32.74 0 56.26 23.53 23.53 23.52 23.53 56.26v509.82q0 32.51-23.53 55.87-23.52 23.35-56.26 23.35H145.09Zm0-79.22h669.82v-425.82H145.09v425.82ZM300-292l-42-42 103-104-104-104 43-42 146 146-146 146Zm190 4v-60h220v60H490Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/transform.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M636.17-32.59 480.35-188.41l45.82-46.07 77.13 77.37v-137.32H356.93q-28.1 0-46.8-18.55-18.7-18.54-18.7-46.95V-600.3H74.02v-65.27h217.41v-137.32l-77.36 77.37-45.59-45.83 155.59-155.82 156.06 155.82-46.06 45.83-77.14-77.37v442.96h529.29v65.5H669.04v137.32l77.13-77.37L792-188.41 636.17-32.59ZM603.3-419.93V-600.3H416.93v-65.27H603.3q28.37 0 47.06 18.56 18.68 18.55 18.68 46.71v180.37H603.3Z"/>
+</svg>

bec_widgets/assets/toolbar_icons/waveform.svg

@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48px" viewBox="0 -960 960 960" width="48px" fill="#FFFFFF">
+    <path d="M126-206.43 66.43-266 380-579.57 539.43-419.7l298-335 56.14 54.57-352.44 399.26L380-460.43l-254 254Z"/>
+</svg>

bec_widgets/cli/auto_updates.py

@@ -1,5 +1,7 @@
 from __future__ import annotations
 
+import threading
+from queue import Queue
 from typing import TYPE_CHECKING
 
 from pydantic import BaseModel
@@ -25,6 +27,17 @@ class AutoUpdates:
 
     def __init__(self, gui: BECDockArea):
         self.gui = gui
+        self.msg_queue = Queue()
+        self.auto_update_thread = None
+        self._shutdown_sentinel = object()
+        self.start()
+
+    def start(self):
+        """
+        Start the auto update thread.
+        """
+        self.auto_update_thread = threading.Thread(target=self.process_queue)
+        self.auto_update_thread.start()
 
     def start_default_dock(self):
         """
@@ -79,6 +92,16 @@ class AutoUpdates:
         info = self.get_scan_info(msg)
         self.handler(info)
 
+    def process_queue(self):
+        """
+        Process the message queue.
+        """
+        while True:
+            msg = self.msg_queue.get()
+            if msg is self._shutdown_sentinel:
+                break
+            self.run(msg)
+
     @staticmethod
     def get_selected_device(monitored_devices, selected_device):
         """
@@ -151,3 +174,11 @@ class AutoUpdates:
         fig.clear_all()
         plt = fig.plot(x_name=dev_x, y_name=dev_y, label=f"Scan {info.scan_number} - {dev_y}")
         plt.set(title=f"Scan {info.scan_number}", x_label=dev_x, y_label=dev_y)
+
+    def shutdown(self):
+        """
+        Shutdown the auto update thread.
+        """
+        self.msg_queue.put(self._shutdown_sentinel)
+        if self.auto_update_thread:
+            self.auto_update_thread.join()

bec_widgets/cli/client.py

@@ -16,11 +16,19 @@ class Widgets(str, enum.Enum):
     BECDock = "BECDock"
     BECDockArea = "BECDockArea"
     BECFigure = "BECFigure"
+    BECImageWidget = "BECImageWidget"
     BECMotorMapWidget = "BECMotorMapWidget"
     BECQueue = "BECQueue"
     BECStatusBox = "BECStatusBox"
+    BECWaveformWidget = "BECWaveformWidget"
+    DeviceBrowser = "DeviceBrowser"
+    DeviceComboBox = "DeviceComboBox"
+    DeviceLineEdit = "DeviceLineEdit"
+    PositionerBox = "PositionerBox"
+    PositionerControlLine = "PositionerControlLine"
     RingProgressBar = "RingProgressBar"
     ScanControl = "ScanControl"
+    StopButton = "StopButton"
     TextBox = "TextBox"
     VSCodeEditor = "VSCodeEditor"
     WebsiteWidget = "WebsiteWidget"
@@ -180,7 +188,7 @@ class BECDock(RPCBase):
 
     @property
     @rpc_call
-    def widget_list(self) -> "list[BECConnector]":
+    def widget_list(self) -> "list[BECWidget]":
         """
         Get the widgets in the dock.
 
@@ -221,13 +229,13 @@ class BECDock(RPCBase):
     @rpc_call
     def add_widget(
         self,
-        widget: "BECConnector | str",
+        widget: "BECWidget | str",
         row=None,
         col=0,
         rowspan=1,
         colspan=1,
         shift: "Literal['down', 'up', 'left', 'right']" = "down",
-    ) -> "BECConnector":
+    ) -> "BECWidget":
         """
         Add a widget to the dock.
 
@@ -345,7 +353,7 @@ class BECDockArea(RPCBase, BECGuiClientMixin):
         name: "str" = None,
         position: "Literal['bottom', 'top', 'left', 'right', 'above', 'below']" = None,
         relative_to: "BECDock | None" = None,
-        closable: "bool" = False,
+        closable: "bool" = True,
         floating: "bool" = False,
         prefix: "str" = "dock",
         widget: "str | QWidget | None" = None,
@@ -464,8 +472,9 @@ class BECFigure(RPCBase):
     @rpc_call
     def plot(
         self,
-        x: "list | np.ndarray | None" = None,
+        arg1: "list | np.ndarray | str | None" = None,
         y: "list | np.ndarray | None" = None,
+        x: "list | np.ndarray | None" = None,
         x_name: "str | None" = None,
         y_name: "str | None" = None,
         z_name: "str | None" = None,
@@ -487,8 +496,9 @@ class BECFigure(RPCBase):
         Add a 1D waveform plot to the figure. Always access the first waveform widget in the figure.
 
         Args:
-            x(list | np.ndarray): Custom x data to plot.
+            arg1(list | np.ndarray | str | None): First argument which can be x data, y data, or y_name.
             y(list | np.ndarray): Custom y data to plot.
+            x(list | np.ndarray): Custom x data to plot.
             x_name(str): The name of the device for the x-axis.
             y_name(str): The name of the device for the y-axis.
             z_name(str): The name of the device for the z-axis.
@@ -608,6 +618,12 @@ class BECFigure(RPCBase):
             theme(Literal["dark","light"]): The theme to set for the figure widget.
         """
 
+    @rpc_call
+    def export(self):
+        """
+        Export the plot widget.
+        """
+
     @rpc_call
     def clear_all(self):
         """
@@ -809,7 +825,7 @@ class BECImageShow(RPCBase):
         """
 
     @rpc_call
-    def add_monitor_image(
+    def image(
         self,
         monitor: "str",
         color_map: "Optional[str]" = "magma",
@@ -820,7 +836,17 @@ class BECImageShow(RPCBase):
         **kwargs,
     ) -> "BECImageItem":
         """
-        None
+        Add an image to the figure. Always access the first image widget in the figure.
+
+        Args:
+            monitor(str): The name of the monitor to display.
+            color_bar(Literal["simple","full"]): The type of color bar to display.
+            color_map(str): The color map to use for the image.
+            data(np.ndarray): Custom data to display.
+            vrange(tuple[float, float]): The range of values to display.
+
+        Returns:
+            BECImageItem: The image item.
         """
 
     @rpc_call
@@ -1090,6 +1116,12 @@ class BECImageShow(RPCBase):
             lock(bool): True to lock, False to unlock.
         """
 
+    @rpc_call
+    def export(self):
+        """
+        Show the Export Dialog of the plot widget.
+        """
+
     @rpc_call
     def remove(self):
         """
@@ -1106,6 +1138,180 @@ class BECImageShow(RPCBase):
         """
 
 
+class BECImageWidget(RPCBase):
+    @rpc_call
+    def image(
+        self,
+        monitor: "str",
+        color_map: "Optional[str]" = "magma",
+        color_bar: "Optional[Literal['simple', 'full']]" = "full",
+        downsample: "Optional[bool]" = True,
+        opacity: "Optional[float]" = 1.0,
+        vrange: "Optional[tuple[int, int]]" = None,
+        **kwargs,
+    ) -> "BECImageItem":
+        """
+        None
+        """
+
+    @rpc_call
+    def set(self, **kwargs):
+        """
+        Set the properties of the plot widget.
+
+        Args:
+            **kwargs: Keyword arguments for the properties to be set.
+
+        Possible properties:
+            - title: str
+            - x_label: str
+            - y_label: str
+            - x_scale: Literal["linear", "log"]
+            - y_scale: Literal["linear", "log"]
+            - x_lim: tuple
+            - y_lim: tuple
+            - legend_label_size: int
+        """
+
+    @rpc_call
+    def set_title(self, title: "str"):
+        """
+        Set the title of the plot widget.
+
+        Args:
+            title(str): Title of the plot.
+        """
+
+    @rpc_call
+    def set_x_label(self, x_label: "str"):
+        """
+        Set the x-axis label of the plot widget.
+
+        Args:
+            x_label(str): Label of the x-axis.
+        """
+
+    @rpc_call
+    def set_y_label(self, y_label: "str"):
+        """
+        Set the y-axis label of the plot widget.
+
+        Args:
+            y_label(str): Label of the y-axis.
+        """
+
+    @rpc_call
+    def set_x_scale(self, x_scale: "Literal['linear', 'log']"):
+        """
+        Set the scale of the x-axis of the plot widget.
+
+        Args:
+            x_scale(Literal["linear", "log"]): Scale of the x-axis.
+        """
+
+    @rpc_call
+    def set_y_scale(self, y_scale: "Literal['linear', 'log']"):
+        """
+        Set the scale of the y-axis of the plot widget.
+
+        Args:
+            y_scale(Literal["linear", "log"]): Scale of the y-axis.
+        """
+
+    @rpc_call
+    def set_x_lim(self, x_lim: "tuple"):
+        """
+        Set the limits of the x-axis of the plot widget.
+
+        Args:
+            x_lim(tuple): Limits of the x-axis.
+        """
+
+    @rpc_call
+    def set_y_lim(self, y_lim: "tuple"):
+        """
+        Set the limits of the y-axis of the plot widget.
+
+        Args:
+            y_lim(tuple): Limits of the y-axis.
+        """
+
+    @rpc_call
+    def set_vrange(self, vmin: "float", vmax: "float", name: "str" = None):
+        """
+        Set the range of the color bar.
+        If name is not specified, then set vrange for all images.
+
+        Args:
+            vmin(float): Minimum value of the color bar.
+            vmax(float): Maximum value of the color bar.
+            name(str): The name of the image. If None, apply to all images.
+        """
+
+    @rpc_call
+    def set_fft(self, enable: "bool" = False, name: "str" = None):
+        """
+        Set the FFT of the image.
+        If name is not specified, then set FFT for all images.
+
+        Args:
+            enable(bool): Whether to perform FFT on the monitor data.
+            name(str): The name of the image. If None, apply to all images.
+        """
+
+    @rpc_call
+    def set_transpose(self, enable: "bool" = False, name: "str" = None):
+        """
+        Set the transpose of the image.
+        If name is not specified, then set transpose for all images.
+
+        Args:
+            enable(bool): Whether to transpose the monitor data before displaying.
+            name(str): The name of the image. If None, apply to all images.
+        """
+
+    @rpc_call
+    def set_rotation(self, deg_90: "int" = 0, name: "str" = None):
+        """
+        Set the rotation of the image.
+        If name is not specified, then set rotation for all images.
+
+        Args:
+            deg_90(int): The rotation angle of the monitor data before displaying.
+            name(str): The name of the image. If None, apply to all images.
+        """
+
+    @rpc_call
+    def set_log(self, enable: "bool" = False, name: "str" = None):
+        """
+        Set the log of the image.
+        If name is not specified, then set log for all images.
+
+        Args:
+            enable(bool): Whether to perform log on the monitor data.
+            name(str): The name of the image. If None, apply to all images.
+        """
+
+    @rpc_call
+    def set_grid(self, x_grid: "bool", y_grid: "bool"):
+        """
+        Set the grid visibility of the plot widget.
+
+        Args:
+            x_grid(bool): Visibility of the x-axis grid.
+            y_grid(bool): Visibility of the y-axis grid.
+        """
+
+    @rpc_call
+    def lock_aspect_ratio(self, lock: "bool"):
+        """
+        Lock the aspect ratio of the plot widget.
+
+        Args:
+            lock(bool): Lock the aspect ratio.
+        """
+
+
 class BECMotorMap(RPCBase):
     @property
     @rpc_call
@@ -1198,6 +1404,12 @@ class BECMotorMap(RPCBase):
             dict: Data of the motor map.
         """
 
+    @rpc_call
+    def export(self):
+        """
+        Show the Export Dialog of the plot widget.
+        """
+
     @rpc_call
     def remove(self):
         """
@@ -1292,6 +1504,12 @@ class BECMotorMapWidget(RPCBase):
         Reset the history of the motor map.
         """
 
+    @rpc_call
+    def export(self):
+        """
+        Show the export dialog for the motor map.
+        """
+
 
 class BECPlotBase(RPCBase):
     @property
@@ -1420,6 +1638,12 @@ class BECPlotBase(RPCBase):
             lock(bool): True to lock, False to unlock.
         """
 
+    @rpc_call
+    def export(self):
+        """
+        Show the Export Dialog of the plot widget.
+        """
+
     @rpc_call
     def remove(self):
         """
@@ -1493,8 +1717,9 @@ class BECWaveform(RPCBase):
     @rpc_call
     def plot(
         self,
-        x: "list | np.ndarray | None" = None,
+        arg1: "list | np.ndarray | str | None" = None,
         y: "list | np.ndarray | None" = None,
+        x: "list | np.ndarray | None" = None,
         x_name: "str | None" = None,
         y_name: "str | None" = None,
         z_name: "str | None" = None,
@@ -1506,13 +1731,20 @@ class BECWaveform(RPCBase):
         label: "str | None" = None,
         validate: "bool" = True,
         dap: "str | None" = None,
+        **kwargs,
     ) -> "BECCurve":
         """
         Plot a curve to the plot widget.
+
         Args:
-            x(list | np.ndarray): Custom x data to plot.
+            arg1(list | np.ndarray | str | None): First argument which can be x data, y data, or y_name.
             y(list | np.ndarray): Custom y data to plot.
-            x_name(str): The name of the device for the x-axis.
+            x(list | np.ndarray): Custom y data to plot.
+            x_name(str): Name of the x signal.
+                - "best_effort": Use the best effort signal.
+                - "timestamp": Use the timestamp signal.
+                - "index": Use the index signal.
+                - Custom signal name of device from BEC.
             y_name(str): The name of the device for the y-axis.
             z_name(str): The name of the device for the z-axis.
             x_entry(str): The name of the entry for the x-axis.
@@ -1522,7 +1754,7 @@ class BECWaveform(RPCBase):
             color_map_z(str): The color map to use for the z-axis.
             label(str): The label of the curve.
             validate(bool): If True, validate the device names and entries.
-            dap(str): The dap model to use for the curve. If not specified, none will be added.
+            dap(str): The dap model to use for the curve, only available for sync devices. If not specified, none will be added.
 
         Returns:
             BECCurve: The curve object.
@@ -1531,12 +1763,13 @@ class BECWaveform(RPCBase):
     @rpc_call
     def add_dap(
         self,
-        x_name: "str",
-        y_name: "str",
+        x_name: "str | None" = None,
+        y_name: "str | None" = None,
         x_entry: "Optional[str]" = None,
         y_entry: "Optional[str]" = None,
         color: "Optional[str]" = None,
         dap: "str" = "GaussianModel",
+        validate_bec: "bool" = True,
         **kwargs,
     ) -> "BECCurve":
         """
@@ -1548,15 +1781,28 @@ class BECWaveform(RPCBase):
             y_name(str): Name of the y signal.
             y_entry(str): Entry of the y signal.
             color(str, optional): Color of the curve. Defaults to None.
-            color_map_z(str): The color map to use for the z-axis.
-            label(str, optional): Label of the curve. Defaults to None.
             dap(str): The dap model to use for the curve.
+            validate_bec(bool, optional): If True, validate the signal with BEC. Defaults to True.
             **kwargs: Additional keyword arguments for the curve configuration.
 
         Returns:
             BECCurve: The curve object.
         """
 
+    @rpc_call
+    def set_x(self, x_name: "str", x_entry: "str | None" = None):
+        """
+        Change the x axis of the plot widget.
+
+        Args:
+            x_name(str): Name of the x signal.
+                - "best_effort": Use the best effort signal.
+                - "timestamp": Use the timestamp signal.
+                - "index": Use the index signal.
+                - Custom signal name of device from BEC.
+            x_entry(str): Entry of the x signal.
+        """
+
     @rpc_call
     def get_dap_params(self) -> "dict":
         """
@@ -1726,6 +1972,15 @@ class BECWaveform(RPCBase):
             y(bool): Show grid on the y-axis.
         """
 
+    @rpc_call
+    def set_colormap(self, colormap: "str | None" = None):
+        """
+        Set the colormap of the plot widget.
+
+        Args:
+            colormap(str, optional): Scale the colors of curves to colormap. If None, use the default color palette.
+        """
+
     @rpc_call
     def lock_aspect_ratio(self, lock):
         """
@@ -1735,12 +1990,24 @@ class BECWaveform(RPCBase):
             lock(bool): True to lock, False to unlock.
         """
 
+    @rpc_call
+    def export(self):
+        """
+        Show the Export Dialog of the plot widget.
+        """
+
     @rpc_call
     def remove(self):
         """
         Remove the plot widget from the figure.
         """
 
+    @rpc_call
+    def clear_all(self):
+        """
+        None
+        """
+
     @rpc_call
     def set_legend_label_size(self, size: "int" = None):
         """
@@ -1751,6 +2018,295 @@ class BECWaveform(RPCBase):
         """
 
 
+class BECWaveformWidget(RPCBase):
+    @property
+    @rpc_call
+    def curves(self) -> "list[BECCurve]":
+        """
+        Get the curves of the plot widget as a list
+        Returns:
+            list: List of curves.
+        """
+
+    @rpc_call
+    def plot(
+        self,
+        arg1: "list | np.ndarray | str | None" = None,
+        x: "list | np.ndarray | None" = None,
+        y: "list | np.ndarray | None" = None,
+        x_name: "str | None" = None,
+        y_name: "str | None" = None,
+        z_name: "str | None" = None,
+        x_entry: "str | None" = None,
+        y_entry: "str | None" = None,
+        z_entry: "str | None" = None,
+        color: "str | None" = None,
+        color_map_z: "str | None" = "plasma",
+        label: "str | None" = None,
+        validate: "bool" = True,
+        dap: "str | None" = None,
+        **kwargs,
+    ) -> "BECCurve":
+        """
+        Plot a curve to the plot widget.
+        Args:
+            arg1(list | np.ndarray | str | None): First argument which can be x data(list | np.ndarray), y data(list | np.ndarray), or y_name(str).
+            x(list | np.ndarray): Custom x data to plot.
+            y(list | np.ndarray): Custom y data to plot.
+            x_name(str): The name of the device for the x-axis.
+            y_name(str): The name of the device for the y-axis.
+            z_name(str): The name of the device for the z-axis.
+            x_entry(str): The name of the entry for the x-axis.
+            y_entry(str): The name of the entry for the y-axis.
+            z_entry(str): The name of the entry for the z-axis.
+            color(str): The color of the curve.
+            color_map_z(str): The color map to use for the z-axis.
+            label(str): The label of the curve.
+            validate(bool): If True, validate the device names and entries.
+            dap(str): The dap model to use for the curve. If not specified, none will be added.
+
+        Returns:
+            BECCurve: The curve object.
+        """
+
+    @rpc_call
+    def add_dap(
+        self,
+        x_name: "str",
+        y_name: "str",
+        x_entry: "str | None" = None,
+        y_entry: "str | None" = None,
+        color: "str | None" = None,
+        dap: "str" = "GaussianModel",
+        validate_bec: "bool" = True,
+        **kwargs,
+    ) -> "BECCurve":
+        """
+        Add LMFIT dap model curve to the plot widget.
+
+        Args:
+            x_name(str): Name of the x signal.
+            x_entry(str): Entry of the x signal.
+            y_name(str): Name of the y signal.
+            y_entry(str): Entry of the y signal.
+            color(str, optional): Color of the curve. Defaults to None.
+            dap(str): The dap model to use for the curve.
+            validate_bec(bool, optional): If True, validate the signal with BEC. Defaults to True.
+            **kwargs: Additional keyword arguments for the curve configuration.
+
+        Returns:
+            BECCurve: The curve object.
+        """
+
+    @rpc_call
+    def get_dap_params(self) -> "dict":
+        """
+        Get the DAP parameters of all DAP curves.
+
+        Returns:
+            dict: DAP parameters of all DAP curves.
+        """
+
+    @rpc_call
+    def remove_curve(self, *identifiers):
+        """
+        Remove a curve from the plot widget.
+
+        Args:
+            *identifiers: Identifier of the curve to be removed. Can be either an integer (index) or a string (curve_id).
+        """
+
+    @rpc_call
+    def scan_history(self, scan_index: "int" = None, scan_id: "str" = None):
+        """
+        Update the scan curves with the data from the scan storage.
+        Provide only one of scan_id or scan_index.
+
+        Args:
+            scan_id(str, optional): ScanID of the scan to be updated. Defaults to None.
+            scan_index(int, optional): Index of the scan to be updated. Defaults to None.
+        """
+
+    @rpc_call
+    def get_all_data(self, output: "Literal['dict', 'pandas']" = "dict") -> "dict | pd.DataFrame":
+        """
+        Extract all curve data into a dictionary or a pandas DataFrame.
+
+        Args:
+            output (Literal["dict", "pandas"]): Format of the output data.
+
+        Returns:
+            dict | pd.DataFrame: Data of all curves in the specified format.
+        """
+
+    @rpc_call
+    def set(self, **kwargs):
+        """
+        Set the properties of the plot widget.
+
+        Args:
+            **kwargs: Keyword arguments for the properties to be set.
+
+        Possible properties:
+            - title: str
+            - x_label: str
+            - y_label: str
+            - x_scale: Literal["linear", "log"]
+            - y_scale: Literal["linear", "log"]
+            - x_lim: tuple
+            - y_lim: tuple
+            - legend_label_size: int
+        """
+
+    @rpc_call
+    def set_x(self, x_name: "str", x_entry: "str | None" = None):
+        """
+        Change the x axis of the plot widget.
+
+        Args:
+            x_name(str): Name of the x signal.
+                - "best_effort": Use the best effort signal.
+                - "timestamp": Use the timestamp signal.
+                - "index": Use the index signal.
+                - Custom signal name of device from BEC.
+            x_entry(str): Entry of the x signal.
+        """
+
+    @rpc_call
+    def set_title(self, title: "str"):
+        """
+        Set the title of the plot widget.
+
+        Args:
+            title(str): Title of the plot.
+        """
+
+    @rpc_call
+    def set_x_label(self, x_label: "str"):
+        """
+        Set the x-axis label of the plot widget.
+
+        Args:
+            x_label(str): Label of the x-axis.
+        """
+
+    @rpc_call
+    def set_y_label(self, y_label: "str"):
+        """
+        Set the y-axis label of the plot widget.
+
+        Args:
+            y_label(str): Label of the y-axis.
+        """
+
+    @rpc_call
+    def set_x_scale(self, x_scale: "Literal['linear', 'log']"):
+        """
+        Set the scale of the x-axis of the plot widget.
+
+        Args:
+            x_scale(Literal["linear", "log"]): Scale of the x-axis.
+        """
+
+    @rpc_call
+    def set_y_scale(self, y_scale: "Literal['linear', 'log']"):
+        """
+        Set the scale of the y-axis of the plot widget.
+
+        Args:
+            y_scale(Literal["linear", "log"]): Scale of the y-axis.
+        """
+
+    @rpc_call
+    def set_x_lim(self, x_lim: "tuple"):
+        """
+        Set the limits of the x-axis of the plot widget.
+
+        Args:
+            x_lim(tuple): Limits of the x-axis.
+        """
+
+    @rpc_call
+    def set_y_lim(self, y_lim: "tuple"):
+        """
+        Set the limits of the y-axis of the plot widget.
+
+        Args:
+            y_lim(tuple): Limits of the y-axis.
+        """
+
+    @rpc_call
+    def set_legend_label_size(self, legend_label_size: "int"):
+        """
+        Set the size of the legend labels of the plot widget.
+
+        Args:
+            legend_label_size(int): Size of the legend labels.
+        """
+
+    @rpc_call
+    def set_auto_range(self, enabled: "bool", axis: "str" = "xy"):
+        """
+        Set the auto range of the plot widget.
+
+        Args:
+            enabled(bool): If True, enable the auto range.
+            axis(str, optional): The axis to enable the auto range.
+                - "xy": Enable auto range for both x and y axis.
+                - "x": Enable auto range for x axis.
+                - "y": Enable auto range for y axis.
+        """
+
+    @rpc_call
+    def set_grid(self, x_grid: "bool", y_grid: "bool"):
+        """
+        Set the grid visibility of the plot widget.
+
+        Args:
+            x_grid(bool): Visibility of the x-axis grid.
+            y_grid(bool): Visibility of the y-axis grid.
+        """
+
+    @rpc_call
+    def lock_aspect_ratio(self, lock: "bool"):
+        """
+        Lock the aspect ratio of the plot widget.
+
+        Args:
+            lock(bool): Lock the aspect ratio.
+        """
+
+    @rpc_call
+    def export(self):
+        """
+        Show the export dialog for the plot widget.
+        """
+
+    @rpc_call
+    def export_to_matplotlib(self):
+        """
+        Export the plot widget to Matplotlib.
+        """
+
+
+class DeviceBrowser(RPCBase):
+    @property
+    @rpc_call
+    def _config_dict(self) -> "dict":
+        """
+        Get the configuration of the widget.
+
+        Returns:
+            dict: The configuration of the widget.
+        """
+
+    @rpc_call
+    def _get_all_rpc(self) -> "dict":
+        """
+        Get all registered RPC objects.
+        """
+
+
 class DeviceComboBox(RPCBase):
     @property
     @rpc_call
@@ -1805,6 +2361,28 @@ class DeviceLineEdit(RPCBase):
         """
 
 
+class PositionerBox(RPCBase):
+    @rpc_call
+    def set_positioner(self, positioner: str):
+        """
+        Set the device
+
+        Args:
+            positioner (Positioner | str) : Positioner to set, accepts str or the device
+        """
+
+
+class PositionerControlLine(RPCBase):
+    @rpc_call
+    def set_positioner(self, positioner: str):
+        """
+        Set the device
+
+        Args:
+            positioner (Positioner | str) : Positioner to set, accepts str or the device
+        """
+
+
 class Ring(RPCBase):
     @rpc_call
     def _get_all_rpc(self) -> "dict":

bec_widgets/cli/client_utils.py

@@ -2,20 +2,20 @@ from __future__ import annotations
 
 import importlib
 import importlib.metadata as imd
+import json
 import os
 import select
 import subprocess
-import sys
 import threading
 import time
 import uuid
 from functools import wraps
 from typing import TYPE_CHECKING
 
+from bec_lib.client import BECClient
 from bec_lib.endpoints import MessageEndpoints
 from bec_lib.logger import bec_logger
 from bec_lib.utils.import_utils import isinstance_based_on_class_name, lazy_import, lazy_import_from
-from qtpy.QtCore import QEventLoop, QSocketNotifier, QTimer
 
 import bec_widgets.cli.client as client
 from bec_widgets.cli.auto_updates import AutoUpdates
@@ -23,10 +23,6 @@ from bec_widgets.cli.auto_updates import AutoUpdates
 if TYPE_CHECKING:
     from bec_lib.device import DeviceBase
 
-    from bec_widgets.cli.client import BECDockArea, BECFigure
-
-from bec_lib.serialization import MsgpackSerialization
-
 messages = lazy_import("bec_lib.messages")
 # from bec_lib.connector import MessageObject
 MessageObject = lazy_import_from("bec_lib.connector", ("MessageObject",))
@@ -87,7 +83,7 @@ def _get_output(process, logger) -> None:
         print(f"Error reading process output: {str(e)}")
 
 
-def _start_plot_process(gui_id, gui_class, config, logger=None) -> None:
+def _start_plot_process(gui_id: str, gui_class: type, config: dict | str, logger=None) -> None:
     """
     Start the plot in a new process.
 
@@ -98,10 +94,13 @@ def _start_plot_process(gui_id, gui_class, config, logger=None) -> None:
     # pylint: disable=subprocess-run-check
     command = ["bec-gui-server", "--id", gui_id, "--gui_class", gui_class.__name__]
     if config:
+        if isinstance(config, dict):
+            config = json.dumps(config)
         command.extend(["--config", config])
 
     env_dict = os.environ.copy()
     env_dict["PYTHONUNBUFFERED"] = "1"
+
     if logger is None:
         stdout_redirect = subprocess.DEVNULL
         stderr_redirect = subprocess.DEVNULL
@@ -181,7 +180,7 @@ class BECGuiClientMixin:
         if isinstance(msg, messages.ScanStatusMessage):
             if not self.gui_is_alive():
                 return
-            self.auto_updates.run(msg)
+            self.auto_updates.msg_queue.put(msg)
 
     def show(self) -> None:
         """
@@ -190,7 +189,7 @@ class BECGuiClientMixin:
         if self._process is None or self._process.poll() is not None:
             self._start_update_script()
             self._process, self._process_output_processing_thread = _start_plot_process(
-                self._gui_id, self.__class__, self._client._service_config.config_path
+                self._gui_id, self.__class__, self._client._service_config.config
             )
         while not self.gui_is_alive():
             print("Waiting for GUI to start...")
@@ -210,6 +209,8 @@ class BECGuiClientMixin:
                 self._process_output_processing_thread.join()
             self._process.wait()
             self._process = None
+        if self.auto_updates is not None:
+            self.auto_updates.shutdown()
 
 
 class RPCResponseTimeoutError(Exception):
@@ -221,54 +222,14 @@ class RPCResponseTimeoutError(Exception):
         )
 
 
-class QtRedisMessageWaiter:
-    def __init__(self, redis_connector, message_to_wait):
-        self.ev_loop = QEventLoop()
-        self.response = None
-        self.connector = redis_connector
-        self.message_to_wait = message_to_wait
-        self.pubsub = redis_connector._redis_conn.pubsub()
-        self.pubsub.subscribe(self.message_to_wait.endpoint)
-        fd = self.pubsub.connection._sock.fileno()
-        self.notifier = QSocketNotifier(fd, QSocketNotifier.Read)
-        self.notifier.activated.connect(self._pubsub_readable)
-
-    def _msg_received(self, msg_obj):
-        self.response = msg_obj.value
-        self.ev_loop.quit()
-
-    def wait(self, timeout=1):
-        timer = QTimer()
-        timer.singleShot(timeout * 1000, self.ev_loop.quit)
-        self.ev_loop.exec_()
-        timer.stop()
-        self.notifier.setEnabled(False)
-        self.pubsub.close()
-        return self.response
-
-    def _pubsub_readable(self, fd):
-        while True:
-            msg = self.pubsub.get_message()
-            if msg:
-                if msg["type"] == "subscribe":
-                    # get_message buffers, so we may already have the answer
-                    # let's check...
-                    continue
-                else:
-                    break
-            else:
-                return
-        channel = msg["channel"].decode()
-        msg = MessageObject(topic=channel, value=MsgpackSerialization.loads(msg["data"]))
-        self.connector._execute_callback(self._msg_received, msg, {})
-
-
 class RPCBase:
     def __init__(self, gui_id: str = None, config: dict = None, parent=None) -> None:
-        self._client = BECDispatcher().client
+        self._client = BECClient()  # BECClient is a singleton; here, we simply get the instance
         self._config = config if config is not None else {}
         self._gui_id = gui_id if gui_id is not None else str(uuid.uuid4())
         self._parent = parent
+        self._msg_wait_event = threading.Event()
+        self._rpc_response = None
         super().__init__()
         # print(f"RPCBase: {self._gui_id}")
 
@@ -312,24 +273,39 @@ class RPCBase:
         # pylint: disable=protected-access
         receiver = self._root._gui_id
         if wait_for_rpc_response:
-            redis_msg = QtRedisMessageWaiter(
-                self._client.connector, MessageEndpoints.gui_instruction_response(request_id)
+            self._rpc_response = None
+            self._msg_wait_event.clear()
+            self._client.connector.register(
+                MessageEndpoints.gui_instruction_response(request_id),
+                cb=self._on_rpc_response,
+                parent=self,
             )
 
         self._client.connector.set_and_publish(MessageEndpoints.gui_instructions(receiver), rpc_msg)
 
         if wait_for_rpc_response:
-            response = redis_msg.wait(timeout)
-
-            if response is None:
-                raise RPCResponseTimeoutError(request_id, timeout)
-
+            try:
+                finished = self._msg_wait_event.wait(10)
+                if not finished:
+                    raise RPCResponseTimeoutError(request_id, timeout)
+            finally:
+                self._msg_wait_event.clear()
+                self._client.connector.unregister(
+                    MessageEndpoints.gui_instruction_response(request_id), cb=self._on_rpc_response
+                )
             # get class name
-            if not response.accepted:
-                raise ValueError(response.message["error"])
-            msg_result = response.message.get("result")
+            if not self._rpc_response.accepted:
+                raise ValueError(self._rpc_response.message["error"])
+            msg_result = self._rpc_response.message.get("result")
+            self._rpc_response = None
             return self._create_widget_from_msg_result(msg_result)
 
+    @staticmethod
+    def _on_rpc_response(msg: MessageObject, parent: RPCBase) -> None:
+        msg = msg.value
+        parent._msg_wait_event.set()
+        parent._rpc_response = msg
+
     def _create_widget_from_msg_result(self, msg_result):
         if msg_result is None:
             return None
@@ -356,4 +332,8 @@ class RPCBase:
         Check if the GUI is alive.
         """
         heart = self._client.connector.get(MessageEndpoints.gui_heartbeat(self._root._gui_id))
-        return heart is not None
+        if heart is None:
+            return False
+        if heart.status == messages.BECStatus.RUNNING:
+            return True
+        return False

bec_widgets/cli/server.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 
 import inspect
+import json
 import signal
 import sys
 from contextlib import redirect_stderr, redirect_stdout
@@ -27,12 +28,13 @@ class BECWidgetsCLIServer:
 
     def __init__(
         self,
-        gui_id: str = None,
+        gui_id: str,
         dispatcher: BECDispatcher = None,
         client=None,
         config=None,
         gui_class: Union[BECFigure, BECDockArea] = BECFigure,
     ) -> None:
+        self.status = messages.BECStatus.BUSY
         self.dispatcher = BECDispatcher(config=config) if dispatcher is None else dispatcher
         self.client = self.dispatcher.client if client is None else client
         self.client.start()
@@ -46,11 +48,12 @@ class BECWidgetsCLIServer:
         )
 
         # Setup QTimer for heartbeat
-        self._shutdown_event = False
         self._heartbeat_timer = QTimer()
         self._heartbeat_timer.timeout.connect(self.emit_heartbeat)
         self._heartbeat_timer.start(200)
 
+        self.status = messages.BECStatus.RUNNING
+
     def on_rpc_update(self, msg: dict, metadata: dict):
         request_id = metadata.get("request_id")
         try:
@@ -110,16 +113,16 @@ class BECWidgetsCLIServer:
         return obj
 
     def emit_heartbeat(self):
-        if self._shutdown_event is False:
-            self.client.connector.set(
-                MessageEndpoints.gui_heartbeat(self.gui_id),
-                messages.StatusMessage(name=self.gui_id, status=1, info={}),
-                expire=1,
-            )
+        self.client.connector.set(
+            MessageEndpoints.gui_heartbeat(self.gui_id),
+            messages.StatusMessage(name=self.gui_id, status=self.status, info={}),
+            expire=10,
+        )
 
     def shutdown(self):  # TODO not sure if needed when cleanup is done at level of BECConnector
-        self._shutdown_event = True
+        self.status = messages.BECStatus.IDLE
         self._heartbeat_timer.stop()
+        self.emit_heartbeat()
         self.gui.close()
         self.client.shutdown()
 
@@ -127,24 +130,44 @@ class BECWidgetsCLIServer:
 class SimpleFileLikeFromLogOutputFunc:
     def __init__(self, log_func):
         self._log_func = log_func
+        self._buffer = []
 
     def write(self, buffer):
-        for line in buffer.rstrip().splitlines():
-            line = line.rstrip()
-            if line:
-                self._log_func(line)
+        self._buffer.append(buffer)
 
     def flush(self):
-        return
+        lines, _, remaining = "".join(self._buffer).rpartition("\n")
+        self._log_func(lines)
+        self._buffer = [remaining]
 
     def close(self):
         return
 
 
+def _start_server(gui_id: str, gui_class: Union[BECFigure, BECDockArea], config: str | None = None):
+    if config:
+        try:
+            config = json.loads(config)
+            service_config = ServiceConfig(config=config)
+        except (json.JSONDecodeError, TypeError):
+            service_config = ServiceConfig(config_path=config)
+    else:
+        # if no config is provided, use the default config
+        service_config = ServiceConfig()
+
+    bec_logger.configure(
+        service_config.redis,
+        QtRedisConnector,
+        service_name="BECWidgetsCLIServer",
+        service_config=service_config.service_config,
+    )
+    server = BECWidgetsCLIServer(gui_id=gui_id, config=service_config, gui_class=gui_class)
+    return server
+
+
 def main():
     import argparse
     import os
-    import sys
 
     from qtpy.QtCore import QSize
     from qtpy.QtGui import QIcon
@@ -159,7 +182,7 @@ def main():
         type=str,
         help="Name of the gui class to be rendered. Possible values: \n- BECFigure\n- BECDockArea",
     )
-    parser.add_argument("--config", type=str, help="Config file")
+    parser.add_argument("--config", type=str, help="Config file or config string.")
 
     args = parser.parse_args()
 
@@ -181,21 +204,15 @@ def main():
             module_path = os.path.dirname(bec_widgets.__file__)
             icon = QIcon()
             icon.addFile(
-                os.path.join(module_path, "assets", "bec_widgets_icon.png"), size=QSize(48, 48)
+                os.path.join(module_path, "assets", "app_icons", "bec_widgets_icon.png"),
+                size=QSize(48, 48),
             )
             app.setWindowIcon(icon)
 
             win = QMainWindow()
             win.setWindowTitle("BEC Widgets")
 
-            service_config = ServiceConfig(args.config)
-            bec_logger.configure(
-                service_config.redis,
-                QtRedisConnector,
-                service_name="BECWidgetsCLIServer",
-                service_config=service_config.service_config,
-            )
-            server = BECWidgetsCLIServer(gui_id=args.id, config=service_config, gui_class=gui_class)
+            server = _start_server(args.id, gui_class, args.config)
 
             gui = server.gui
             win.setCentralWidget(gui)
@@ -216,4 +233,5 @@ def main():
 
 
 if __name__ == "__main__":  # pragma: no cover
+    sys.argv = ["bec_widgets.cli.server", "--id", "test", "--gui_class", "BECDockArea"]
     main()

bec_widgets/examples/__init__.py

@@ -1,9 +0,0 @@
-from .motor_movement import (
-    MotorControlApp,
-    MotorControlMap,
-    MotorControlPanel,
-    MotorControlPanelAbsolute,
-    MotorControlPanelRelative,
-    MotorCoordinateTable,
-    MotorThread,
-)

bec_widgets/examples/general_app/general_app.py

@@ -0,0 +1,92 @@
+import os
+import sys
+
+from qtpy.QtCore import QSize
+from qtpy.QtGui import QActionGroup, QIcon
+from qtpy.QtWidgets import QApplication, QMainWindow, QStyle
+
+import bec_widgets
+from bec_widgets.examples.general_app.web_links import BECWebLinksMixin
+from bec_widgets.utils.colors import apply_theme
+from bec_widgets.utils.ui_loader import UILoader
+
+MODULE_PATH = os.path.dirname(bec_widgets.__file__)
+
+
+class BECGeneralApp(QMainWindow):
+    def __init__(self, parent=None):
+        super(BECGeneralApp, self).__init__(parent)
+        ui_file_path = os.path.join(os.path.dirname(__file__), "general_app.ui")
+        self.load_ui(ui_file_path)
+
+        self.resize(1280, 720)
+
+        self.ini_ui()
+
+    def ini_ui(self):
+        self._setup_icons()
+        self._hook_menubar_docs()
+        self._hook_theme_bar()
+
+    def load_ui(self, ui_file):
+        loader = UILoader(self)
+        self.ui = loader.loader(ui_file)
+        self.setCentralWidget(self.ui)
+
+    def _hook_menubar_docs(self):
+        # BEC Docs
+        self.ui.action_BEC_docs.triggered.connect(BECWebLinksMixin.open_bec_docs)
+        # BEC Widgets Docs
+        self.ui.action_BEC_widgets_docs.triggered.connect(BECWebLinksMixin.open_bec_widgets_docs)
+        # Bug report
+        self.ui.action_bug_report.triggered.connect(BECWebLinksMixin.open_bec_bug_report)
+
+    def change_theme(self, theme):
+        apply_theme(theme)
+
+    def _setup_icons(self):
+        help_icon = QApplication.style().standardIcon(QStyle.SP_MessageBoxQuestion)
+        bug_icon = QApplication.style().standardIcon(QStyle.SP_MessageBoxInformation)
+        computer_icon = QIcon.fromTheme("computer")
+        widget_icon = QIcon(os.path.join(MODULE_PATH, "assets", "designer_icons", "dock_area.png"))
+
+        self.ui.action_BEC_docs.setIcon(help_icon)
+        self.ui.action_BEC_widgets_docs.setIcon(help_icon)
+        self.ui.action_bug_report.setIcon(bug_icon)
+
+        self.ui.central_tab.setTabIcon(0, widget_icon)
+        self.ui.central_tab.setTabIcon(1, computer_icon)
+
+    def _hook_theme_bar(self):
+        self.ui.action_light.setCheckable(True)
+        self.ui.action_dark.setCheckable(True)
+
+        # Create an action group to make sure only one can be checked at a time
+        theme_group = QActionGroup(self)
+        theme_group.addAction(self.ui.action_light)
+        theme_group.addAction(self.ui.action_dark)
+        theme_group.setExclusive(True)
+
+        # Connect the actions to the theme change method
+
+        self.ui.action_light.triggered.connect(lambda: self.change_theme("light"))
+        self.ui.action_dark.triggered.connect(lambda: self.change_theme("dark"))
+
+        self.ui.action_dark.trigger()
+
+
+def main():  # pragma: no cover
+
+    app = QApplication(sys.argv)
+    icon = QIcon()
+    icon.addFile(
+        os.path.join(MODULE_PATH, "assets", "app_icons", "BEC-Dark.png"), size=QSize(48, 48)
+    )
+    app.setWindowIcon(icon)
+    main_window = BECGeneralApp()
+    main_window.show()
+    sys.exit(app.exec_())
+
+
+if __name__ == "__main__":  # pragma: no cover
+    main()

bec_widgets/examples/general_app/general_app.ui

@@ -0,0 +1,262 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+    <class>MainWindow</class>
+    <widget class="QMainWindow" name="MainWindow">
+        <property name="geometry">
+            <rect>
+                <x>0</x>
+                <y>0</y>
+                <width>1718</width>
+                <height>1139</height>
+            </rect>
+        </property>
+        <property name="windowTitle">
+            <string>MainWindow</string>
+        </property>
+        <property name="tabShape">
+            <enum>QTabWidget::TabShape::Rounded</enum>
+        </property>
+        <widget class="QWidget" name="centralwidget">
+            <layout class="QVBoxLayout" name="verticalLayout_3">
+                <item>
+                    <widget class="QTabWidget" name="central_tab">
+                        <property name="currentIndex">
+                            <number>0</number>
+                        </property>
+                        <widget class="QWidget" name="dock_area_tab">
+                            <attribute name="title">
+                                <string>Dock Area</string>
+                            </attribute>
+                            <layout class="QVBoxLayout" name="verticalLayout">
+                                <property name="leftMargin">
+                                    <number>2</number>
+                                </property>
+                                <property name="topMargin">
+                                    <number>1</number>
+                                </property>
+                                <property name="rightMargin">
+                                    <number>2</number>
+                                </property>
+                                <property name="bottomMargin">
+                                    <number>2</number>
+                                </property>
+                                <item>
+                                    <widget class="BECDockArea" name="dock_area"/>
+                                </item>
+                            </layout>
+                        </widget>
+                        <widget class="QWidget" name="vscode_tab">
+                            <attribute name="icon">
+                                <iconset theme="QIcon::ThemeIcon::Computer"/>
+                            </attribute>
+                            <attribute name="title">
+                                <string>Visual Studio Code</string>
+                            </attribute>
+                            <layout class="QVBoxLayout" name="verticalLayout_2">
+                                <property name="leftMargin">
+                                    <number>2</number>
+                                </property>
+                                <property name="topMargin">
+                                    <number>1</number>
+                                </property>
+                                <property name="rightMargin">
+                                    <number>2</number>
+                                </property>
+                                <property name="bottomMargin">
+                                    <number>2</number>
+                                </property>
+                                <item>
+                                    <widget class="VSCodeEditor" name="vscode"/>
+                                </item>
+                            </layout>
+                        </widget>
+                    </widget>
+                </item>
+            </layout>
+        </widget>
+        <widget class="QMenuBar" name="menubar">
+            <property name="geometry">
+                <rect>
+                    <x>0</x>
+                    <y>0</y>
+                    <width>1718</width>
+                    <height>31</height>
+                </rect>
+            </property>
+            <widget class="QMenu" name="menuHelp">
+                <property name="title">
+                    <string>Help</string>
+                </property>
+                <addaction name="action_BEC_docs"/>
+                <addaction name="action_BEC_widgets_docs"/>
+                <addaction name="action_bug_report"/>
+            </widget>
+            <widget class="QMenu" name="menuTheme">
+                <property name="title">
+                    <string>Theme</string>
+                </property>
+                <addaction name="action_light"/>
+                <addaction name="action_dark"/>
+            </widget>
+            <addaction name="menuTheme"/>
+            <addaction name="menuHelp"/>
+        </widget>
+        <widget class="QStatusBar" name="statusbar"/>
+        <widget class="QDockWidget" name="dock_scan_control">
+            <property name="windowTitle">
+                <string>Scan Control</string>
+            </property>
+            <attribute name="dockWidgetArea">
+                <number>2</number>
+            </attribute>
+            <widget class="QWidget" name="dockWidgetContents_2">
+                <layout class="QVBoxLayout" name="verticalLayout_4">
+                    <item>
+                        <widget class="ScanControl" name="scan_control"/>
+                    </item>
+                </layout>
+            </widget>
+        </widget>
+        <widget class="QDockWidget" name="dock_status_2">
+            <property name="windowTitle">
+                <string>BEC Service Status</string>
+            </property>
+            <attribute name="dockWidgetArea">
+                <number>2</number>
+            </attribute>
+            <widget class="QWidget" name="dockWidgetContents_3">
+                <layout class="QVBoxLayout" name="verticalLayout_5">
+                    <property name="leftMargin">
+                        <number>0</number>
+                    </property>
+                    <property name="topMargin">
+                        <number>0</number>
+                    </property>
+                    <property name="rightMargin">
+                        <number>0</number>
+                    </property>
+                    <property name="bottomMargin">
+                        <number>0</number>
+                    </property>
+                    <item>
+                        <widget class="BECStatusBox" name="bec_status_box_2"/>
+                    </item>
+                </layout>
+            </widget>
+        </widget>
+        <widget class="QDockWidget" name="dock_queue">
+            <property name="windowTitle">
+                <string>Scan Queue</string>
+            </property>
+            <attribute name="dockWidgetArea">
+                <number>2</number>
+            </attribute>
+            <widget class="QWidget" name="dockWidgetContents_4">
+                <layout class="QVBoxLayout" name="verticalLayout_6">
+                    <property name="leftMargin">
+                        <number>0</number>
+                    </property>
+                    <property name="topMargin">
+                        <number>0</number>
+                    </property>
+                    <property name="rightMargin">
+                        <number>0</number>
+                    </property>
+                    <property name="bottomMargin">
+                        <number>0</number>
+                    </property>
+                    <item>
+                        <widget class="BECQueue" name="bec_queue">
+                            <row/>
+                            <column/>
+                            <column/>
+                            <column/>
+                            <item row="0" column="0"/>
+                            <item row="0" column="1"/>
+                            <item row="0" column="2"/>
+                        </widget>
+                    </item>
+                </layout>
+            </widget>
+        </widget>
+        <action name="action_BEC_docs">
+            <property name="icon">
+                <iconset theme="QIcon::ThemeIcon::DialogQuestion"/>
+            </property>
+            <property name="text">
+                <string>BEC Docs</string>
+            </property>
+        </action>
+        <action name="action_BEC_widgets_docs">
+            <property name="icon">
+                <iconset theme="QIcon::ThemeIcon::DialogQuestion"/>
+            </property>
+            <property name="text">
+                <string>BEC Widgets Docs</string>
+            </property>
+        </action>
+        <action name="action_bug_report">
+            <property name="icon">
+                <iconset theme="QIcon::ThemeIcon::DialogError"/>
+            </property>
+            <property name="text">
+                <string>Bug Report</string>
+            </property>
+        </action>
+        <action name="action_light">
+            <property name="checkable">
+                <bool>true</bool>
+            </property>
+            <property name="text">
+                <string>Light</string>
+            </property>
+        </action>
+        <action name="action_dark">
+            <property name="checkable">
+                <bool>true</bool>
+            </property>
+            <property name="text">
+                <string>Dark</string>
+            </property>
+        </action>
+    </widget>
+    <customwidgets>
+        <customwidget>
+            <class>WebsiteWidget</class>
+            <extends>QWebEngineView</extends>
+            <header>website_widget</header>
+        </customwidget>
+        <customwidget>
+            <class>BECQueue</class>
+            <extends>QTableWidget</extends>
+            <header>bec_queue</header>
+        </customwidget>
+        <customwidget>
+            <class>ScanControl</class>
+            <extends>QWidget</extends>
+            <header>scan_control</header>
+        </customwidget>
+        <customwidget>
+            <class>VSCodeEditor</class>
+            <extends>WebsiteWidget</extends>
+            <header>vs_code_editor</header>
+        </customwidget>
+        <customwidget>
+            <class>BECStatusBox</class>
+            <extends>QWidget</extends>
+            <header>bec_status_box</header>
+        </customwidget>
+        <customwidget>
+            <class>BECDockArea</class>
+            <extends>QWidget</extends>
+            <header>dock_area</header>
+        </customwidget>
+        <customwidget>
+            <class>QWebEngineView</class>
+            <extends></extends>
+            <header location="global">QtWebEngineWidgets/QWebEngineView</header>
+        </customwidget>
+    </customwidgets>
+    <resources/>
+    <connections/>
+</ui>

bec_widgets/examples/general_app/web_links.py

@@ -0,0 +1,15 @@
+import webbrowser
+
+
+class BECWebLinksMixin:
+    @staticmethod
+    def open_bec_docs():
+        webbrowser.open("https://beamline-experiment-control.readthedocs.io/en/latest/")
+
+    @staticmethod
+    def open_bec_widgets_docs():
+        webbrowser.open("https://bec.readthedocs.io/projects/bec-widgets/en/latest/")
+
+    @staticmethod
+    def open_bec_bug_report():
+        webbrowser.open("https://gitlab.psi.ch/groups/bec/-/issues/")

bec_widgets/examples/jupyter_console/jupyter_console_window.py

@@ -2,14 +2,20 @@ import os
 
 import numpy as np
 import pyqtgraph as pg
-import qdarktheme
-from qtconsole.inprocess import QtInProcessKernelManager
-from qtconsole.rich_jupyter_widget import RichJupyterWidget
 from qtpy.QtCore import QSize
 from qtpy.QtGui import QIcon
-from qtpy.QtWidgets import QApplication, QVBoxLayout, QWidget
+from qtpy.QtWidgets import (
+    QApplication,
+    QGroupBox,
+    QHBoxLayout,
+    QSplitter,
+    QTabWidget,
+    QVBoxLayout,
+    QWidget,
+)
 
-from bec_widgets.utils import BECDispatcher, UILoader
+from bec_widgets.utils import BECDispatcher
+from bec_widgets.utils.colors import apply_theme
 from bec_widgets.widgets.dock.dock_area import BECDockArea
 from bec_widgets.widgets.figure import BECFigure
 from bec_widgets.widgets.jupyter_console.jupyter_console import BECJupyterConsole
@@ -21,14 +27,8 @@ class JupyterConsoleWindow(QWidget):  # pragma: no cover:
     def __init__(self, parent=None):
         super().__init__(parent)
 
-        current_path = os.path.dirname(__file__)
-        self.ui = UILoader().load_ui(os.path.join(current_path, "jupyter_console_window.ui"), self)
-
         self._init_ui()
 
-        self.ui.splitter.setSizes([200, 100])
-        self.safe_close = False
-
         # console push
         if self.console.inprocess is True:
             self.console.kernel_manager.kernel.shell.push(
@@ -40,27 +40,49 @@ class JupyterConsoleWindow(QWidget):  # pragma: no cover:
                     "w1": self.w1,
                     "w2": self.w2,
                     "w3": self.w3,
-                    "w1_c": self.w1_c,
-                    "w2_c": self.w2_c,
-                    "w3_c": self.w3_c,
                     "w4": self.w4,
+                    "w5": self.w5,
+                    "w6": self.w6,
+                    "w7": self.w7,
+                    "w8": self.w8,
+                    "w9": self.w9,
+                    "w10": self.w10,
                     "d0": self.d0,
                     "d1": self.d1,
                     "d2": self.d2,
-                    "plt": self.plt,
-                    "bar": self.bar,
+                    "wave": self.wf,
+                    # "bar": self.bar,
+                    # "cm": self.colormap,
+                    "im": self.im,
+                    "mm": self.mm,
                 }
             )
 
     def _init_ui(self):
-        # Plotting window
-        self.glw_1_layout = QVBoxLayout(self.ui.glw)  # Create a new QVBoxLayout
-        self.figure = BECFigure(parent=self, gui_id="remote")  # Create a new BECDeviceMonitor
-        self.glw_1_layout.addWidget(self.figure)  # Add BECDeviceMonitor to the layout
+        self.layout = QHBoxLayout(self)
 
-        self.dock_layout = QVBoxLayout(self.ui.dock_placeholder)
-        self.dock = BECDockArea(gui_id="remote")
-        self.dock_layout.addWidget(self.dock)
+        # Horizontal splitter
+        splitter = QSplitter(self)
+        self.layout.addWidget(splitter)
+
+        tab_widget = QTabWidget(splitter)
+
+        first_tab = QWidget()
+        first_tab_layout = QVBoxLayout(first_tab)
+        self.dock = BECDockArea(gui_id="dock")
+        first_tab_layout.addWidget(self.dock)
+        tab_widget.addTab(first_tab, "Dock Area")
+
+        second_tab = QWidget()
+        second_tab_layout = QVBoxLayout(second_tab)
+        self.figure = BECFigure(parent=self, gui_id="figure")
+        second_tab_layout.addWidget(self.figure)
+        tab_widget.addTab(second_tab, "BEC Figure")
+
+        group_box = QGroupBox("Jupyter Console", splitter)
+        group_box_layout = QVBoxLayout(group_box)
+        self.console = BECJupyterConsole(inprocess=True)
+        group_box_layout.addWidget(self.console)
 
         # add stuff to figure
         self._init_figure()
@@ -68,72 +90,102 @@ class JupyterConsoleWindow(QWidget):  # pragma: no cover:
         # init dock for testing
         self._init_dock()
 
-        self.console_layout = QVBoxLayout(self.ui.widget_console)
-        self.console = BECJupyterConsole(inprocess=True)
-        self.console_layout.addWidget(self.console)
+        self.setWindowTitle("Jupyter Console Window")
 
     def _init_figure(self):
-        self.figure.plot(x_name="samx", y_name="samy", z_name="bpm4i", color_map_z="cividis")
-        self.figure.motor_map("samx", "samy")
-        self.figure.image("eiger", color_map="viridis", vrange=(0, 100))
-        self.figure.plot(
-            x_name="samx", y_name="samy", z_name="bpm4i", color_map_z="magma", new=True
+        self.w1 = self.figure.plot(
+            x_name="samx",
+            y_name="bpm4i",
+            # title="Standard Plot with sync device, custom labels - w1",
+            # x_label="Motor Position",
+            # y_label="Intensity (A.U.)",
+            row=0,
+            col=0,
+        )
+        self.w1.set(
+            title="Standard Plot with sync device, custom labels - w1",
+            x_label="Motor Position",
+            y_label="Intensity (A.U.)",
+        )
+        self.w2 = self.figure.motor_map("samx", "samy", row=0, col=1)
+        self.w3 = self.figure.image(
+            "eiger", color_map="viridis", vrange=(0, 100), title="Eiger Image - w3", row=0, col=2
+        )
+        self.w4 = self.figure.plot(
+            x_name="samx",
+            y_name="samy",
+            z_name="bpm4i",
+            color_map_z="magma",
+            new=True,
+            title="2D scatter plot - w4",
+            row=0,
+            col=3,
+        )
+        self.w5 = self.figure.plot(
+            y_name="bpm4i",
+            new=True,
+            title="Best Effort Plot - w5",
+            dap="GaussianModel",
+            row=1,
+            col=0,
+        )
+        self.w6 = self.figure.plot(
+            x_name="timestamp", y_name="bpm4i", new=True, title="Timestamp Plot - w6", row=1, col=1
+        )
+        self.w7 = self.figure.plot(
+            x_name="index", y_name="bpm4i", new=True, title="Index Plot - w7", row=1, col=2
+        )
+        self.w8 = self.figure.plot(
+            y_name="monitor_async", new=True, title="Async Plot - Best Effort - w8", row=2, col=0
+        )
+        self.w9 = self.figure.plot(
+            x_name="timestamp",
+            y_name="monitor_async",
+            new=True,
+            title="Async Plot - timestamp - w9",
+            row=2,
+            col=1,
+        )
+        self.w10 = self.figure.plot(
+            x_name="index",
+            y_name="monitor_async",
+            new=True,
+            title="Async Plot - index - w10",
+            row=2,
+            col=2,
         )
-
-        self.figure.change_layout(2, 2)
-
-        self.w1 = self.figure[0, 0]
-        self.w2 = self.figure[0, 1]
-        self.w3 = self.figure[1, 0]
-        self.w4 = self.figure[1, 1]
-
-        # Plot Customisation
-        self.w1.set_title("Waveform 1")
-        self.w1.set_x_label("Motor Position (samx)")
-        self.w1.set_y_label("Intensity A.U.")
-
-        # Image Customisation
-        self.w3.set_title("Eiger Image")
-        self.w3.set_x_label("X")
-        self.w3.set_y_label("Y")
-
-        # Configs to try to pass
-        self.w1_c = self.w1._config_dict
-        self.w2_c = self.w2._config_dict
-        self.w3_c = self.w3._config_dict
-
-        # curves for w1
-        self.c1 = self.w1.get_config()
-
-        self.fig_c = self.figure._config_dict
 
     def _init_dock(self):
 
         self.d0 = self.dock.add_dock(name="dock_0")
-        self.fig0 = self.d0.add_widget("BECFigure")
-        data = np.random.rand(10, 2)
-        self.fig0.plot(data, label="2d Data")
-        self.fig0.image("eiger", vrange=(0, 100))
+        self.mm = self.d0.add_widget("BECMotorMapWidget")
+        self.mm.change_motors("samx", "samy")
 
         self.d1 = self.dock.add_dock(name="dock_1", position="right")
-        self.fig1 = self.d1.add_widget("BECFigure")
-        self.fig1.plot(x_name="samx", y_name="bpm4i")
-        self.fig1.plot(x_name="samx", y_name="bpm3a")
+        self.im = self.d1.add_widget("BECImageWidget")
+        self.im.image("eiger")
 
         self.d2 = self.dock.add_dock(name="dock_2", position="bottom")
-        self.fig2 = self.d2.add_widget("BECFigure", row=0, col=0)
-        self.plt = self.fig2.plot(x_name="samx", y_name="bpm3a")
-        self.plt.plot(x_name="samx", y_name="bpm4i", dap="GaussianModel")
-        self.bar = self.d2.add_widget("RingProgressBar", row=0, col=1)
-        self.bar.set_diameter(200)
+        self.wf = self.d2.add_widget("BECWaveformWidget", row=0, col=0)
+        self.wf.plot(x_name="samx", y_name="bpm3a")
+        self.wf.plot(x_name="samx", y_name="bpm4i", dap="GaussianModel")
+        # self.bar = self.d2.add_widget("RingProgressBar", row=0, col=1)
+        # self.bar.set_diameter(200)
+
+        # self.d3 = self.dock.add_dock(name="dock_3", position="bottom")
+        # self.colormap = pg.GradientWidget()
+        # self.d3.add_widget(self.colormap, row=0, col=0)
 
         self.dock.save_state()
 
     def closeEvent(self, event):
         """Override to handle things when main window is closed."""
         self.dock.cleanup()
-        self.figure.clear_all()
-        self.figure.client.shutdown()
+        self.dock.close()
+        self.figure.cleanup()
+        self.figure.close()
+        self.console.close()
+
         super().closeEvent(event)
 
 
@@ -147,9 +199,11 @@ if __name__ == "__main__":  # pragma: no cover
     app = QApplication(sys.argv)
     app.setApplicationName("Jupyter Console")
     app.setApplicationDisplayName("Jupyter Console")
-    qdarktheme.setup_theme("auto")
+    apply_theme("dark")
     icon = QIcon()
-    icon.addFile(os.path.join(module_path, "assets", "terminal_icon.png"), size=QSize(48, 48))
+    icon.addFile(
+        os.path.join(module_path, "assets", "app_icons", "terminal_icon.png"), size=QSize(48, 48)
+    )
     app.setWindowIcon(icon)
 
     bec_dispatcher = BECDispatcher()

bec_widgets/examples/jupyter_console/jupyter_console_window.ui

@@ -1,54 +0,0 @@
-<?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>2104</width>
-    <height>966</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Plotting Console</string>
-  </property>
-  <layout class="QVBoxLayout" name="verticalLayout_4">
-   <item>
-    <widget class="QSplitter" name="splitter">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <widget class="QTabWidget" name="tabWidget">
-      <property name="currentIndex">
-       <number>0</number>
-      </property>
-      <widget class="QWidget" name="tab_1">
-       <attribute name="title">
-        <string>BECDock</string>
-       </attribute>
-       <layout class="QVBoxLayout" name="verticalLayout">
-        <item>
-         <widget class="QWidget" name="dock_placeholder" native="true"/>
-        </item>
-       </layout>
-      </widget>
-      <widget class="QWidget" name="tab_2">
-       <attribute name="title">
-        <string>BECFigure</string>
-       </attribute>
-       <layout class="QVBoxLayout" name="verticalLayout_3">
-        <item>
-         <widget class="QWidget" name="glw" native="true"/>
-        </item>
-       </layout>
-      </widget>
-     </widget>
-     <widget class="QWidget" name="widget_console" native="true"/>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <resources/>
- <connections/>
-</ui>

bec_widgets/examples/motor_movement/__init__.py

@@ -1,9 +0,0 @@
-from .motor_control_compilations import (
-    MotorControlApp,
-    MotorControlMap,
-    MotorControlPanel,
-    MotorControlPanelAbsolute,
-    MotorControlPanelRelative,
-    MotorCoordinateTable,
-    MotorThread,
-)

bec_widgets/examples/motor_movement/motor_control_compilations.py

@@ -1,250 +0,0 @@
-# pylint: disable = no-name-in-module,missing-class-docstring, missing-module-docstring
-
-import qdarktheme
-from qtpy.QtCore import Qt
-from qtpy.QtWidgets import QApplication, QSplitter, QVBoxLayout, QWidget
-
-from bec_widgets.utils.bec_dispatcher import BECDispatcher
-from bec_widgets.widgets.motor_control.motor_control import MotorThread
-from bec_widgets.widgets.motor_control.motor_table.motor_table import MotorCoordinateTable
-from bec_widgets.widgets.motor_control.movement_absolute.movement_absolute import (
-    MotorControlAbsolute,
-)
-from bec_widgets.widgets.motor_control.movement_relative.movement_relative import (
-    MotorControlRelative,
-)
-from bec_widgets.widgets.motor_control.selection.selection import MotorControlSelection
-
-CONFIG_DEFAULT = {
-    "motor_control": {
-        "motor_x": "samx",
-        "motor_y": "samy",
-        "step_size_x": 3,
-        "step_size_y": 3,
-        "precision": 4,
-        "step_x_y_same": False,
-        "move_with_arrows": False,
-    },
-    "plot_settings": {
-        "colormap": "Greys",
-        "scatter_size": 5,
-        "max_points": 1000,
-        "num_dim_points": 100,
-        "precision": 2,
-        "num_columns": 1,
-        "background_value": 25,
-    },
-    "motors": [
-        {
-            "plot_name": "Motor Map",
-            "x_label": "Motor X",
-            "y_label": "Motor Y",
-            "signals": {
-                "x": [{"name": "samx", "entry": "samx"}],
-                "y": [{"name": "samy", "entry": "samy"}],
-            },
-        }
-    ],
-}
-
-
-class MotorControlApp(QWidget):
-    def __init__(self, parent=None, client=None, config=None):
-        super().__init__(parent)
-
-        bec_dispatcher = BECDispatcher()
-        self.client = bec_dispatcher.client if client is None else client
-        self.config = config
-
-        # Widgets
-        self.motor_control_panel = MotorControlPanel(client=self.client, config=self.config)
-        # Create MotorMap
-        # self.motion_map = MotorMap(client=self.client, config=self.config)
-        # Create MotorCoordinateTable
-        self.motor_table = MotorCoordinateTable(client=self.client, config=self.config)
-
-        # Create the splitter and add MotorMap and MotorControlPanel
-        splitter = QSplitter(Qt.Horizontal)
-        # splitter.addWidget(self.motion_map)
-        splitter.addWidget(self.motor_control_panel)
-        splitter.addWidget(self.motor_table)
-
-        # Set the main layout
-        layout = QVBoxLayout(self)
-        layout.addWidget(splitter)
-        self.setLayout(layout)
-
-        # Connecting signals and slots
-        # self.motor_control_panel.selection_widget.selected_motors_signal.connect(
-        #     lambda x, y: self.motion_map.change_motors(x, y, 0)
-        # )
-        self.motor_control_panel.absolute_widget.coordinates_signal.connect(
-            self.motor_table.add_coordinate
-        )
-        self.motor_control_panel.relative_widget.precision_signal.connect(
-            self.motor_table.set_precision
-        )
-        self.motor_control_panel.relative_widget.precision_signal.connect(
-            self.motor_control_panel.absolute_widget.set_precision
-        )
-
-        # self.motor_table.plot_coordinates_signal.connect(self.motion_map.plot_saved_coordinates)
-
-
-class MotorControlMap(QWidget):
-    def __init__(self, parent=None, client=None, config=None):
-        super().__init__(parent)
-
-        bec_dispatcher = BECDispatcher()
-        self.client = bec_dispatcher.client if client is None else client
-        self.config = config
-
-        # Widgets
-        self.motor_control_panel = MotorControlPanel(client=self.client, config=self.config)
-        # Create MotorMap
-        # self.motion_map = MotorMap(client=self.client, config=self.config)
-
-        # Create the splitter and add MotorMap and MotorControlPanel
-        splitter = QSplitter(Qt.Horizontal)
-        # splitter.addWidget(self.motion_map)
-        splitter.addWidget(self.motor_control_panel)
-
-        # Set the main layout
-        layout = QVBoxLayout(self)
-        layout.addWidget(splitter)
-        self.setLayout(layout)
-
-        # Connecting signals and slots
-        # self.motor_control_panel.selection_widget.selected_motors_signal.connect(
-        #     lambda x, y: self.motion_map.change_motors(x, y, 0)
-        # )
-
-
-class MotorControlPanel(QWidget):
-    def __init__(self, parent=None, client=None, config=None):
-        super().__init__(parent)
-
-        bec_dispatcher = BECDispatcher()
-        self.client = bec_dispatcher.client if client is None else client
-        self.config = config
-
-        self.motor_thread = MotorThread(client=self.client)
-
-        self.selection_widget = MotorControlSelection(
-            client=self.client, config=self.config, motor_thread=self.motor_thread
-        )
-        self.relative_widget = MotorControlRelative(
-            client=self.client, config=self.config, motor_thread=self.motor_thread
-        )
-        self.absolute_widget = MotorControlAbsolute(
-            client=self.client, config=self.config, motor_thread=self.motor_thread
-        )
-
-        layout = QVBoxLayout(self)
-
-        layout.addWidget(self.selection_widget)
-        layout.addWidget(self.relative_widget)
-        layout.addWidget(self.absolute_widget)
-
-        # Connecting signals and slots
-        self.selection_widget.selected_motors_signal.connect(self.relative_widget.change_motors)
-        self.selection_widget.selected_motors_signal.connect(self.absolute_widget.change_motors)
-
-        # Set the window to a fixed size based on its contents
-        # self.layout().setSizeConstraint(layout.SetFixedSize)
-
-
-class MotorControlPanelAbsolute(QWidget):
-    def __init__(self, parent=None, client=None, config=None):
-        super().__init__(parent)
-
-        bec_dispatcher = BECDispatcher()
-        self.client = bec_dispatcher.client if client is None else client
-        self.config = config
-
-        self.motor_thread = MotorThread(client=self.client)
-
-        self.selection_widget = MotorControlSelection(
-            client=client, config=config, motor_thread=self.motor_thread
-        )
-        self.absolute_widget = MotorControlAbsolute(
-            client=client, config=config, motor_thread=self.motor_thread
-        )
-
-        layout = QVBoxLayout(self)
-        layout.addWidget(self.selection_widget)
-        layout.addWidget(self.absolute_widget)
-
-        # Connecting signals and slots
-        self.selection_widget.selected_motors_signal.connect(self.absolute_widget.change_motors)
-
-
-class MotorControlPanelRelative(QWidget):
-    def __init__(self, parent=None, client=None, config=None):
-        super().__init__(parent)
-
-        bec_dispatcher = BECDispatcher()
-        self.client = bec_dispatcher.client if client is None else client
-        self.config = config
-
-        self.motor_thread = MotorThread(client=self.client)
-
-        self.selection_widget = MotorControlSelection(
-            client=client, config=config, motor_thread=self.motor_thread
-        )
-        self.relative_widget = MotorControlRelative(
-            client=client, config=config, motor_thread=self.motor_thread
-        )
-
-        layout = QVBoxLayout(self)
-        layout.addWidget(self.selection_widget)
-        layout.addWidget(self.relative_widget)
-
-        # Connecting signals and slots
-        self.selection_widget.selected_motors_signal.connect(self.relative_widget.change_motors)
-
-
-if __name__ == "__main__":  # pragma: no cover
-    import argparse
-    import sys
-
-    parser = argparse.ArgumentParser(description="Run various Motor Control Widgets compositions.")
-    parser.add_argument(
-        "-v",
-        "--variant",
-        type=str,
-        choices=["app", "map", "panel", "panel_abs", "panel_rel"],
-        help="Select the variant of the motor control to run. "
-        "'app' for the full application, "
-        "'map' for MotorMap, "
-        "'panel' for the MotorControlPanel, "
-        "'panel_abs' for MotorControlPanel with absolute control, "
-        "'panel_rel' for MotorControlPanel with relative control.",
-    )
-
-    args = parser.parse_args()
-
-    bec_dispatcher = BECDispatcher()
-    client = bec_dispatcher.client
-    client.start()
-
-    app = QApplication([])
-    qdarktheme.setup_theme("auto")
-
-    if args.variant == "app":
-        window = MotorControlApp(client=client)  # , config=CONFIG_DEFAULT)
-    elif args.variant == "map":
-        window = MotorControlMap(client=client)  # , config=CONFIG_DEFAULT)
-    elif args.variant == "panel":
-        window = MotorControlPanel(client=client)  # , config=CONFIG_DEFAULT)
-    elif args.variant == "panel_abs":
-        window = MotorControlPanelAbsolute(client=client)  # , config=CONFIG_DEFAULT)
-    elif args.variant == "panel_rel":
-        window = MotorControlPanelRelative(client=client)  # , config=CONFIG_DEFAULT)
-    else:
-        print("Please specify a valid variant to run. Use -h for help.")
-        print("Running the full application by default.")
-        window = MotorControlApp(client=client)  # , config=CONFIG_DEFAULT)
-
-    window.show()
-    sys.exit(app.exec())

bec_widgets/examples/motor_movement/motor_controller.ui

@@ -1,926 +0,0 @@
-<?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>1561</width>
-    <height>748</height>
-   </rect>
-  </property>
-  <property name="minimumSize">
-   <size>
-    <width>1409</width>
-    <height>748</height>
-   </size>
-  </property>
-  <property name="windowTitle">
-   <string>Motor Controller</string>
-  </property>
-  <layout class="QHBoxLayout" name="horizontalLayout" stretch="8,5,8">
-   <item>
-    <widget class="GraphicsLayoutWidget" name="glw">
-     <property name="enabled">
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
-   <item>
-    <widget class="QFrame" name="Controls">
-     <property name="minimumSize">
-      <size>
-       <width>221</width>
-       <height>471</height>
-      </size>
-     </property>
-     <layout class="QVBoxLayout" name="verticalLayout_6" stretch="1,1,1,0,1">
-      <property name="spacing">
-       <number>1</number>
-      </property>
-      <property name="sizeConstraint">
-       <enum>QLayout::SetMinimumSize</enum>
-      </property>
-      <item>
-       <widget class="QGroupBox" name="motorSelection">
-        <property name="minimumSize">
-         <size>
-          <width>261</width>
-          <height>145</height>
-         </size>
-        </property>
-        <property name="title">
-         <string>Motor Selection</string>
-        </property>
-        <layout class="QGridLayout" name="gridLayout_4">
-         <item row="2" column="0">
-          <widget class="QLabel" name="label_8">
-           <property name="text">
-            <string>Motor Y</string>
-           </property>
-          </widget>
-         </item>
-         <item row="1" column="1">
-          <widget class="QComboBox" name="comboBox_motor_x"/>
-         </item>
-         <item row="2" column="1">
-          <widget class="QComboBox" name="comboBox_motor_y"/>
-         </item>
-         <item row="1" column="0">
-          <widget class="QLabel" name="label_5">
-           <property name="text">
-            <string>Motor X</string>
-           </property>
-          </widget>
-         </item>
-         <item row="3" column="0" colspan="2">
-          <widget class="QPushButton" name="pushButton_connecMotors">
-           <property name="text">
-            <string>Connect Motors</string>
-           </property>
-          </widget>
-         </item>
-        </layout>
-       </widget>
-      </item>
-      <item>
-       <spacer name="verticalSpacer_3">
-        <property name="orientation">
-         <enum>Qt::Vertical</enum>
-        </property>
-        <property name="sizeType">
-         <enum>QSizePolicy::Minimum</enum>
-        </property>
-        <property name="sizeHint" stdset="0">
-         <size>
-          <width>20</width>
-          <height>18</height>
-         </size>
-        </property>
-       </spacer>
-      </item>
-      <item>
-       <widget class="QGroupBox" name="motorControl">
-        <property name="minimumSize">
-         <size>
-          <width>261</width>
-          <height>339</height>
-         </size>
-        </property>
-        <property name="title">
-         <string>Motor Relative</string>
-        </property>
-        <layout class="QVBoxLayout" name="verticalLayout_5">
-         <item>
-          <widget class="QCheckBox" name="checkBox_enableArrows">
-           <property name="text">
-            <string>Move with arrow keys</string>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <widget class="QCheckBox" name="checkBox_same_xy">
-           <property name="text">
-            <string>Step [X] = Step [Y]</string>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <layout class="QGridLayout" name="step_grid">
-           <item row="2" column="0">
-            <widget class="QLabel" name="label_step_y">
-             <property name="minimumSize">
-              <size>
-               <width>111</width>
-               <height>19</height>
-              </size>
-             </property>
-             <property name="text">
-              <string>Step [Y]</string>
-             </property>
-            </widget>
-           </item>
-           <item row="0" column="0">
-            <widget class="QLabel" name="label_2">
-             <property name="minimumSize">
-              <size>
-               <width>111</width>
-               <height>19</height>
-              </size>
-             </property>
-             <property name="text">
-              <string>Decimal</string>
-             </property>
-            </widget>
-           </item>
-           <item row="1" column="1">
-            <widget class="QDoubleSpinBox" name="spinBox_step_x">
-             <property name="minimumSize">
-              <size>
-               <width>110</width>
-               <height>19</height>
-              </size>
-             </property>
-             <property name="alignment">
-              <set>Qt::AlignCenter</set>
-             </property>
-             <property name="minimum">
-              <double>0.000000000000000</double>
-             </property>
-             <property name="maximum">
-              <double>99.000000000000000</double>
-             </property>
-             <property name="singleStep">
-              <double>0.100000000000000</double>
-             </property>
-             <property name="value">
-              <double>1.000000000000000</double>
-             </property>
-            </widget>
-           </item>
-           <item row="1" column="0">
-            <widget class="QLabel" name="label_step_x">
-             <property name="minimumSize">
-              <size>
-               <width>111</width>
-               <height>19</height>
-              </size>
-             </property>
-             <property name="text">
-              <string>Step [X]</string>
-             </property>
-            </widget>
-           </item>
-           <item row="2" column="1">
-            <widget class="QDoubleSpinBox" name="spinBox_step_y">
-             <property name="minimumSize">
-              <size>
-               <width>110</width>
-               <height>19</height>
-              </size>
-             </property>
-             <property name="alignment">
-              <set>Qt::AlignCenter</set>
-             </property>
-             <property name="minimum">
-              <double>0.000000000000000</double>
-             </property>
-             <property name="maximum">
-              <double>99.000000000000000</double>
-             </property>
-             <property name="singleStep">
-              <double>0.100000000000000</double>
-             </property>
-             <property name="value">
-              <double>1.000000000000000</double>
-             </property>
-            </widget>
-           </item>
-           <item row="0" column="1">
-            <widget class="QSpinBox" name="spinBox_precision">
-             <property name="minimumSize">
-              <size>
-               <width>110</width>
-               <height>19</height>
-              </size>
-             </property>
-             <property name="alignment">
-              <set>Qt::AlignCenter</set>
-             </property>
-             <property name="maximum">
-              <number>8</number>
-             </property>
-             <property name="value">
-              <number>2</number>
-             </property>
-            </widget>
-           </item>
-          </layout>
-         </item>
-         <item>
-          <layout class="QGridLayout" name="direction_grid">
-           <property name="sizeConstraint">
-            <enum>QLayout::SetDefaultConstraint</enum>
-           </property>
-           <item row="1" column="2" alignment="Qt::AlignHCenter|Qt::AlignVCenter">
-            <widget class="QToolButton" name="toolButton_up">
-             <property name="minimumSize">
-              <size>
-               <width>26</width>
-               <height>26</height>
-              </size>
-             </property>
-             <property name="text">
-              <string>...</string>
-             </property>
-             <property name="arrowType">
-              <enum>Qt::UpArrow</enum>
-             </property>
-            </widget>
-           </item>
-           <item row="2" column="4">
-            <spacer name="horizontalSpacer_2">
-             <property name="orientation">
-              <enum>Qt::Horizontal</enum>
-             </property>
-             <property name="sizeHint" stdset="0">
-              <size>
-               <width>40</width>
-               <height>20</height>
-              </size>
-             </property>
-            </spacer>
-           </item>
-           <item row="3" column="2" alignment="Qt::AlignHCenter|Qt::AlignVCenter">
-            <widget class="QToolButton" name="toolButton_down">
-             <property name="minimumSize">
-              <size>
-               <width>26</width>
-               <height>26</height>
-              </size>
-             </property>
-             <property name="text">
-              <string>...</string>
-             </property>
-             <property name="arrowType">
-              <enum>Qt::DownArrow</enum>
-             </property>
-            </widget>
-           </item>
-           <item row="2" column="1">
-            <widget class="QToolButton" name="toolButton_left">
-             <property name="minimumSize">
-              <size>
-               <width>26</width>
-               <height>26</height>
-              </size>
-             </property>
-             <property name="text">
-              <string>...</string>
-             </property>
-             <property name="arrowType">
-              <enum>Qt::LeftArrow</enum>
-             </property>
-            </widget>
-           </item>
-           <item row="0" column="2">
-            <spacer name="verticalSpacer">
-             <property name="orientation">
-              <enum>Qt::Vertical</enum>
-             </property>
-             <property name="sizeHint" stdset="0">
-              <size>
-               <width>20</width>
-               <height>40</height>
-              </size>
-             </property>
-            </spacer>
-           </item>
-           <item row="2" column="3">
-            <widget class="QToolButton" name="toolButton_right">
-             <property name="minimumSize">
-              <size>
-               <width>26</width>
-               <height>26</height>
-              </size>
-             </property>
-             <property name="text">
-              <string>...</string>
-             </property>
-             <property name="arrowType">
-              <enum>Qt::RightArrow</enum>
-             </property>
-            </widget>
-           </item>
-           <item row="2" column="0">
-            <spacer name="horizontalSpacer">
-             <property name="orientation">
-              <enum>Qt::Horizontal</enum>
-             </property>
-             <property name="sizeHint" stdset="0">
-              <size>
-               <width>40</width>
-               <height>20</height>
-              </size>
-             </property>
-            </spacer>
-           </item>
-           <item row="4" column="2">
-            <spacer name="verticalSpacer_2">
-             <property name="orientation">
-              <enum>Qt::Vertical</enum>
-             </property>
-             <property name="sizeHint" stdset="0">
-              <size>
-               <width>20</width>
-               <height>40</height>
-              </size>
-             </property>
-            </spacer>
-           </item>
-          </layout>
-         </item>
-        </layout>
-       </widget>
-      </item>
-      <item>
-       <spacer name="verticalSpacer_4">
-        <property name="orientation">
-         <enum>Qt::Vertical</enum>
-        </property>
-        <property name="sizeType">
-         <enum>QSizePolicy::Minimum</enum>
-        </property>
-        <property name="sizeHint" stdset="0">
-         <size>
-          <width>20</width>
-          <height>18</height>
-         </size>
-        </property>
-       </spacer>
-      </item>
-      <item>
-       <widget class="QGroupBox" name="motorControl_absolute">
-        <property name="minimumSize">
-         <size>
-          <width>261</width>
-          <height>195</height>
-         </size>
-        </property>
-        <property name="title">
-         <string>Move Absolute</string>
-        </property>
-        <layout class="QVBoxLayout" name="verticalLayout">
-         <item>
-          <widget class="QCheckBox" name="checkBox_save_with_go">
-           <property name="text">
-            <string>Save position with Go</string>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <layout class="QGridLayout" name="gridLayout_3">
-           <item row="1" column="1">
-            <widget class="QDoubleSpinBox" name="spinBox_absolute_y">
-             <property name="alignment">
-              <set>Qt::AlignCenter</set>
-             </property>
-             <property name="minimum">
-              <double>-500.000000000000000</double>
-             </property>
-             <property name="maximum">
-              <double>500.000000000000000</double>
-             </property>
-             <property name="singleStep">
-              <double>0.100000000000000</double>
-             </property>
-            </widget>
-           </item>
-           <item row="1" column="0">
-            <widget class="QDoubleSpinBox" name="spinBox_absolute_x">
-             <property name="alignment">
-              <set>Qt::AlignCenter</set>
-             </property>
-             <property name="minimum">
-              <double>-500.000000000000000</double>
-             </property>
-             <property name="maximum">
-              <double>500.000000000000000</double>
-             </property>
-             <property name="singleStep">
-              <double>0.100000000000000</double>
-             </property>
-            </widget>
-           </item>
-           <item row="0" column="1">
-            <widget class="QLabel" name="label_7">
-             <property name="text">
-              <string>Y</string>
-             </property>
-             <property name="alignment">
-              <set>Qt::AlignCenter</set>
-             </property>
-            </widget>
-           </item>
-           <item row="0" column="0">
-            <widget class="QLabel" name="label_6">
-             <property name="text">
-              <string>X</string>
-             </property>
-             <property name="alignment">
-              <set>Qt::AlignCenter</set>
-             </property>
-            </widget>
-           </item>
-          </layout>
-         </item>
-         <item>
-          <layout class="QHBoxLayout" name="horizontalLayout_2">
-           <item>
-            <widget class="QPushButton" name="pushButton_save">
-             <property name="text">
-              <string>Save</string>
-             </property>
-            </widget>
-           </item>
-           <item>
-            <widget class="QPushButton" name="pushButton_set">
-             <property name="text">
-              <string>Set</string>
-             </property>
-            </widget>
-           </item>
-           <item>
-            <widget class="QPushButton" name="pushButton_go_absolute">
-             <property name="text">
-              <string>Go</string>
-             </property>
-            </widget>
-           </item>
-          </layout>
-         </item>
-         <item>
-          <widget class="QPushButton" name="pushButton_stop">
-           <property name="text">
-            <string>Stop Movement</string>
-           </property>
-          </widget>
-         </item>
-        </layout>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item>
-    <widget class="QTabWidget" name="tabWidget_tables">
-     <property name="enabled">
-      <bool>true</bool>
-     </property>
-     <property name="currentIndex">
-      <number>0</number>
-     </property>
-     <widget class="QWidget" name="tab_coordinates">
-      <attribute name="title">
-       <string>Coordinates</string>
-      </attribute>
-      <layout class="QVBoxLayout" name="verticalLayout_3">
-       <item>
-        <layout class="QHBoxLayout" name="horizontalLayout_3">
-         <item>
-          <spacer name="horizontalSpacer_3">
-           <property name="orientation">
-            <enum>Qt::Horizontal</enum>
-           </property>
-           <property name="sizeHint" stdset="0">
-            <size>
-             <width>40</width>
-             <height>20</height>
-            </size>
-           </property>
-          </spacer>
-         </item>
-         <item>
-          <widget class="QLabel" name="label">
-           <property name="text">
-            <string>Entries Mode:</string>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <widget class="QComboBox" name="comboBox_mode">
-           <item>
-            <property name="text">
-             <string>Individual</string>
-            </property>
-           </item>
-           <item>
-            <property name="text">
-             <string>Start/Stop</string>
-            </property>
-           </item>
-          </widget>
-         </item>
-        </layout>
-       </item>
-       <item>
-        <widget class="QTableWidget" name="tableWidget_coordinates">
-         <property name="selectionMode">
-          <enum>QAbstractItemView::MultiSelection</enum>
-         </property>
-         <property name="selectionBehavior">
-          <enum>QAbstractItemView::SelectRows</enum>
-         </property>
-         <column>
-          <property name="text">
-           <string>Show</string>
-          </property>
-         </column>
-         <column>
-          <property name="text">
-           <string>Move</string>
-          </property>
-         </column>
-         <column>
-          <property name="text">
-           <string>Tag</string>
-          </property>
-         </column>
-         <column>
-          <property name="text">
-           <string>X</string>
-          </property>
-         </column>
-         <column>
-          <property name="text">
-           <string>Y</string>
-          </property>
-         </column>
-        </widget>
-       </item>
-       <item>
-        <layout class="QGridLayout" name="gridLayout">
-         <item row="1" column="1">
-          <widget class="QPushButton" name="pushButton_resize_table">
-           <property name="text">
-            <string>Resize Table</string>
-           </property>
-          </widget>
-         </item>
-         <item row="0" column="1">
-          <widget class="QCheckBox" name="checkBox_resize_auto">
-           <property name="text">
-            <string>Resize Auto</string>
-           </property>
-           <property name="checked">
-            <bool>true</bool>
-           </property>
-          </widget>
-         </item>
-         <item row="1" column="0">
-          <widget class="QPushButton" name="pushButton_importCSV">
-           <property name="text">
-            <string>Import CSV</string>
-           </property>
-          </widget>
-         </item>
-         <item row="0" column="0">
-          <widget class="QPushButton" name="pushButton_exportCSV">
-           <property name="text">
-            <string>Export CSV</string>
-           </property>
-          </widget>
-         </item>
-         <item row="2" column="0">
-          <widget class="QPushButton" name="pushButton_help">
-           <property name="text">
-            <string>Help</string>
-           </property>
-          </widget>
-         </item>
-         <item row="2" column="1">
-          <widget class="QPushButton" name="pushButton_duplicate">
-           <property name="text">
-            <string>Duplicate Last Entry</string>
-           </property>
-          </widget>
-         </item>
-        </layout>
-       </item>
-      </layout>
-     </widget>
-     <widget class="QWidget" name="tab_settings">
-      <attribute name="title">
-       <string>Settings</string>
-      </attribute>
-      <layout class="QVBoxLayout" name="verticalLayout_4">
-       <item>
-        <widget class="QGroupBox" name="motorLimits">
-         <property name="enabled">
-          <bool>false</bool>
-         </property>
-         <property name="title">
-          <string>Motor Limits</string>
-         </property>
-         <layout class="QGridLayout" name="gridLayout_2">
-          <item row="2" column="1">
-           <widget class="QPushButton" name="pushButton_updateLimits">
-            <property name="text">
-             <string>Update</string>
-            </property>
-           </widget>
-          </item>
-          <item row="0" column="1">
-           <widget class="QLabel" name="label_Y_max">
-            <property name="text">
-             <string>+ Y</string>
-            </property>
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-           </widget>
-          </item>
-          <item row="4" column="1">
-           <widget class="QLabel" name="label_Y_min">
-            <property name="text">
-             <string>- Y</string>
-            </property>
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="0">
-           <widget class="QLabel" name="label_X_min">
-            <property name="text">
-             <string>- X</string>
-            </property>
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="2">
-           <widget class="QLabel" name="label_X_max">
-            <property name="text">
-             <string>+ X</string>
-            </property>
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="1">
-           <widget class="QDoubleSpinBox" name="spinBox_y_max">
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-            <property name="minimum">
-             <double>-1000.000000000000000</double>
-            </property>
-            <property name="maximum">
-             <double>1000.000000000000000</double>
-            </property>
-           </widget>
-          </item>
-          <item row="3" column="1">
-           <widget class="QDoubleSpinBox" name="spinBox_y_min">
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-            <property name="minimum">
-             <double>-1000.000000000000000</double>
-            </property>
-            <property name="maximum">
-             <double>1000.000000000000000</double>
-            </property>
-           </widget>
-          </item>
-          <item row="2" column="0">
-           <widget class="QDoubleSpinBox" name="spinBox_x_min">
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-            <property name="minimum">
-             <double>-1000.000000000000000</double>
-            </property>
-            <property name="maximum">
-             <double>1000.000000000000000</double>
-            </property>
-           </widget>
-          </item>
-          <item row="2" column="2">
-           <widget class="QDoubleSpinBox" name="spinBox_x_max">
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-            <property name="minimum">
-             <double>-1000.000000000000000</double>
-            </property>
-            <property name="maximum">
-             <double>1000.000000000000000</double>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item>
-        <widget class="QGroupBox" name="groupBox_2">
-         <property name="title">
-          <string>Plotting Options</string>
-         </property>
-         <layout class="QGridLayout" name="gridLayout_5">
-          <item row="0" column="1" colspan="2">
-           <widget class="QSpinBox" name="spinBox_max_points">
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-            <property name="minimum">
-             <number>100</number>
-            </property>
-            <property name="maximum">
-             <number>10000</number>
-            </property>
-            <property name="singleStep">
-             <number>100</number>
-            </property>
-            <property name="value">
-             <number>5000</number>
-            </property>
-           </widget>
-          </item>
-          <item row="0" column="0">
-           <widget class="QLabel" name="label_15">
-            <property name="text">
-             <string>Max Points</string>
-            </property>
-           </widget>
-          </item>
-          <item row="2" column="1" colspan="2">
-           <widget class="QSpinBox" name="spinBox_scatter_size">
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-            <property name="minimum">
-             <number>1</number>
-            </property>
-            <property name="maximum">
-             <number>15</number>
-            </property>
-            <property name="value">
-             <number>5</number>
-            </property>
-           </widget>
-          </item>
-          <item row="2" column="0">
-           <widget class="QLabel" name="label_11">
-            <property name="text">
-             <string>Scatter Size</string>
-            </property>
-           </widget>
-          </item>
-          <item row="3" column="0" colspan="3">
-           <widget class="QPushButton" name="pushButton_update_config">
-            <property name="text">
-             <string>Update Settings</string>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="1" colspan="2">
-           <widget class="QSpinBox" name="spinBox_num_dim_points">
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-            <property name="minimum">
-             <number>10</number>
-            </property>
-            <property name="maximum">
-             <number>1000</number>
-            </property>
-            <property name="singleStep">
-             <number>10</number>
-            </property>
-            <property name="value">
-             <number>100</number>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="0">
-           <widget class="QLabel" name="label_16">
-            <property name="text">
-             <string>N dim</string>
-            </property>
-           </widget>
-          </item>
-          <item row="4" column="0" colspan="3">
-           <widget class="QPushButton" name="pushButton_enableGUI">
-            <property name="text">
-             <string>Enable Control GUI</string>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-      </layout>
-     </widget>
-     <widget class="QWidget" name="tab_queue">
-      <attribute name="title">
-       <string>Queue</string>
-      </attribute>
-      <layout class="QVBoxLayout" name="verticalLayout_2">
-       <item>
-        <widget class="QLabel" name="label_3">
-         <property name="text">
-          <string>Work in progress</string>
-         </property>
-         <property name="alignment">
-          <set>Qt::AlignCenter</set>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QPushButton" name="pushButton_5">
-         <property name="enabled">
-          <bool>false</bool>
-         </property>
-         <property name="text">
-          <string>Reset Queue</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QTableWidget" name="tableWidget_2">
-         <property name="enabled">
-          <bool>false</bool>
-         </property>
-         <column>
-          <property name="text">
-           <string>queueID</string>
-          </property>
-         </column>
-         <column>
-          <property name="text">
-           <string>scan_id</string>
-          </property>
-         </column>
-         <column>
-          <property name="text">
-           <string>is_scan</string>
-          </property>
-         </column>
-         <column>
-          <property name="text">
-           <string>type</string>
-          </property>
-         </column>
-         <column>
-          <property name="text">
-           <string>scan_number</string>
-          </property>
-         </column>
-         <column>
-          <property name="text">
-           <string>IQ status</string>
-          </property>
-         </column>
-        </widget>
-       </item>
-      </layout>
-     </widget>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <customwidgets>
-  <customwidget>
-   <class>GraphicsLayoutWidget</class>
-   <extends>QGraphicsView</extends>
-   <header>pyqtgraph.h</header>
-  </customwidget>
- </customwidgets>
- <resources/>
- <connections/>
-</ui>

bec_widgets/examples/plugin_example_pyside/main.py

@@ -7,7 +7,8 @@ import sys
 
 from bec_ipython_client.main import BECIPythonClient
 from qtpy.QtWidgets import QApplication
-from tictactoe import TicTacToe
+
+from bec_widgets.examples.plugin_example_pyside.tictactoe import TicTacToe
 
 if __name__ == "__main__":  # pragma: no cover
     app = QApplication(sys.argv)

bec_widgets/examples/plugin_example_pyside/registertictactoe.py

@@ -2,8 +2,9 @@
 # SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
 
 from qtpy.QtDesigner import QPyDesignerCustomWidgetCollection
-from tictactoe import TicTacToe
-from tictactoeplugin import TicTacToePlugin
+
+from bec_widgets.examples.plugin_example_pyside.tictactoe import TicTacToe
+from bec_widgets.examples.plugin_example_pyside.tictactoeplugin import TicTacToePlugin
 
 # Set PYSIDE_DESIGNER_PLUGINS to point to this directory and load the plugin
 

bec_widgets/examples/plugin_example_pyside/tictactoe.py

@@ -16,6 +16,7 @@ class TicTacToe(QWidget):  # pragma: no cover
         super().__init__(parent)
         self._state = DEFAULT_STATE
         self._turn_number = 0
+        print("TicTac HERE !!!!!!")
 
     def minimumSizeHint(self):
         return QSize(200, 200)

bec_widgets/examples/plugin_example_pyside/tictactoeplugin.py

@@ -1,10 +1,14 @@
 # Copyright (C) 2022 The Qt Company Ltd.
 # SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+import os
 
+from bec_qthemes import material_icon
 from qtpy.QtDesigner import QDesignerCustomWidgetInterface
-from qtpy.QtGui import QIcon
-from tictactoe import TicTacToe
-from tictactoetaskmenu import TicTacToeTaskMenuFactory
+from qtpy.QtGui import QGuiApplication, QIcon
+
+import bec_widgets
+from bec_widgets.examples.plugin_example_pyside.tictactoe import TicTacToe
+from bec_widgets.examples.plugin_example_pyside.tictactoetaskmenu import TicTacToeTaskMenuFactory
 
 DOM_XML = """
 <ui language='c++'>
@@ -24,6 +28,8 @@ DOM_XML = """
 </ui>
 """
 
+MODULE_PATH = os.path.dirname(bec_widgets.__file__)
+
 
 class TicTacToePlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
     def __init__(self):
@@ -38,10 +44,12 @@ class TicTacToePlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
         return DOM_XML
 
     def group(self):
-        return ""
+        return "Games"
 
     def icon(self):
-        return QIcon()
+        palette = QGuiApplication.palette()
+        pixmap = material_icon("sports_esports", color=palette.text().color(), filled=True)
+        return QIcon(pixmap)
 
     def includeFile(self):
         return "tictactoe"

bec_widgets/examples/plugin_example_pyside/tictactoetaskmenu.py

@@ -1,11 +1,12 @@
 # Copyright (C) 2022 The Qt Company Ltd.
 # SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
 
-from qtpy.QtCore import Slot
 from qtpy.QtDesigner import QExtensionFactory, QPyDesignerTaskMenuExtension
 from qtpy.QtGui import QAction
 from qtpy.QtWidgets import QDialog, QDialogButtonBox, QVBoxLayout
-from tictactoe import TicTacToe
+
+from bec_widgets.examples.plugin_example_pyside.tictactoe import TicTacToe
+from bec_widgets.qt_utils.error_popups import SafeSlot as Slot
 
 
 class TicTacToeDialog(QDialog):  # pragma: no cover

bec_widgets/qt_utils/error_popups.py

@@ -0,0 +1,214 @@
+import functools
+import sys
+import traceback
+
+from qtpy.QtCore import QObject, Qt, Signal, Slot
+from qtpy.QtWidgets import QApplication, QMessageBox, QPushButton, QVBoxLayout, QWidget
+
+
+def SafeSlot(*slot_args, **slot_kwargs):  # pylint: disable=invalid-name
+    """Function with args, acting like a decorator, applying "error_managed" decorator + Qt Slot
+    to the passed function, to display errors instead of potentially raising an exception
+
+    'popup_error' keyword argument can be passed with boolean value if a dialog should pop up,
+    otherwise error display is left to the original exception hook
+    """
+    popup_error = bool(slot_kwargs.pop("popup_error", False))
+
+    def error_managed(method):
+        @Slot(*slot_args, **slot_kwargs)
+        @functools.wraps(method)
+        def wrapper(*args, **kwargs):
+            try:
+                return method(*args, **kwargs)
+            except Exception:
+                ErrorPopupUtility().custom_exception_hook(*sys.exc_info(), popup_error=popup_error)
+
+        return wrapper
+
+    return error_managed
+
+
+class WarningPopupUtility(QObject):
+    """
+    Utility class to show warning popups in the application.
+    """
+
+    @SafeSlot(str, str, str, QWidget)
+    def show_warning_message(self, title, message, detailed_text, widget):
+        msg = QMessageBox(widget)
+        msg.setIcon(QMessageBox.Warning)
+        msg.setWindowTitle(title)
+        msg.setText(message)
+        msg.setStandardButtons(QMessageBox.Ok)
+        msg.setDetailedText(detailed_text)
+        msg.exec_()
+
+    def show_warning(self, title: str, message: str, detailed_text: str, widget: QWidget = None):
+        """
+        Show a warning message with the given title, message, and detailed text.
+
+        Args:
+            title (str): The title of the warning message.
+            message (str): The main text of the warning message.
+            detailed_text (str): The detailed text to show when the user expands the message.
+            widget (QWidget): The parent widget for the message box.
+        """
+        self.show_warning_message(title, message, detailed_text, widget)
+
+
+_popup_utility_instance = None
+
+
+class _ErrorPopupUtility(QObject):
+    """
+    Utility class to manage error popups in the application to show error messages to the users.
+    This class is singleton and the error popup can be enabled or disabled globally or attach to widget methods with decorator @error_managed.
+    """
+
+    error_occurred = Signal(str, str, QWidget)
+
+    def __init__(self, parent=None):
+        super().__init__(parent=parent)
+        self.error_occurred.connect(self.show_error_message)
+        self.enable_error_popup = False
+        self._initialized = True
+        sys.excepthook = self.custom_exception_hook
+
+    @SafeSlot(str, str, QWidget)
+    def show_error_message(self, title, message, widget):
+        detailed_text = self.format_traceback(message)
+        error_message = self.parse_error_message(detailed_text)
+
+        msg = QMessageBox(widget)
+        msg.setIcon(QMessageBox.Critical)
+        msg.setWindowTitle(title)
+        msg.setText(error_message)
+        msg.setStandardButtons(QMessageBox.Ok)
+        msg.setDetailedText(detailed_text)
+        msg.setTextInteractionFlags(Qt.TextSelectableByMouse)
+        msg.setMinimumWidth(600)
+        msg.setMinimumHeight(400)
+        msg.exec_()
+
+    def format_traceback(self, traceback_message: str) -> str:
+        """
+        Format the traceback message to be displayed in the error popup by adding indentation to each line.
+
+        Args:
+            traceback_message(str): The traceback message to be formatted.
+
+        Returns:
+            str: The formatted traceback message.
+        """
+        formatted_lines = []
+        lines = traceback_message.split("\n")
+        for line in lines:
+            formatted_lines.append("    " + line)  # Add indentation to each line
+        return "\n".join(formatted_lines)
+
+    def parse_error_message(self, traceback_message):
+        lines = traceback_message.split("\n")
+        error_message = "Error occurred. See details."
+        capture = False
+        captured_message = []
+
+        for line in lines:
+            if "raise" in line:
+                capture = True
+                continue
+            if capture:
+                if line.strip() and not line.startswith("  File "):
+                    captured_message.append(line.strip())
+                else:
+                    break
+
+        if captured_message:
+            error_message = " ".join(captured_message)
+        return error_message
+
+    def custom_exception_hook(self, exctype, value, tb, popup_error=False):
+        if popup_error or self.enable_error_popup:
+            error_message = traceback.format_exception(exctype, value, tb)
+            self.error_occurred.emit(
+                "Method error" if popup_error else "Application Error",
+                "".join(error_message),
+                self.parent(),
+            )
+        else:
+            sys.__excepthook__(exctype, value, tb)  # Call the original excepthook
+
+    def enable_global_error_popups(self, state: bool):
+        """
+        Enable or disable global error popups for all applications.
+
+        Args:
+            state(bool): True to enable error popups, False to disable error popups.
+        """
+        self.enable_error_popup = bool(state)
+
+
+def ErrorPopupUtility():
+    global _popup_utility_instance
+    if not _popup_utility_instance:
+        _popup_utility_instance = _ErrorPopupUtility()
+    return _popup_utility_instance
+
+
+class ExampleWidget(QWidget):  # pragma: no cover
+    """
+    Example widget to demonstrate error handling with the ErrorPopupUtility.
+
+    Warnings -> This example works properly only with PySide6, PyQt6 has a bug with the error handling.
+    """
+
+    def __init__(self, parent=None):
+        super().__init__(parent=parent)
+        self.init_ui()
+        self.warning_utility = WarningPopupUtility(self)
+
+    def init_ui(self):
+        self.layout = QVBoxLayout(self)
+
+        # Button to trigger method with error handling
+        self.error_button = QPushButton("Trigger Handled Error", self)
+        self.error_button.clicked.connect(self.method_with_error_handling)
+        self.layout.addWidget(self.error_button)
+
+        # Button to trigger method without error handling
+        self.normal_button = QPushButton("Trigger Normal Error", self)
+        self.normal_button.clicked.connect(self.method_without_error_handling)
+        self.layout.addWidget(self.normal_button)
+
+        # Button to trigger warning popup
+        self.warning_button = QPushButton("Trigger Warning", self)
+        self.warning_button.clicked.connect(self.trigger_warning)
+        self.layout.addWidget(self.warning_button)
+
+    @SafeSlot(popup_error=True)
+    def method_with_error_handling(self):
+        """This method raises an error and the exception is handled by the decorator."""
+        raise ValueError("This is a handled error.")
+
+    @SafeSlot()
+    def method_without_error_handling(self):
+        """This method raises an error and the exception is not handled here."""
+        raise ValueError("This is an unhandled error.")
+
+    @SafeSlot()
+    def trigger_warning(self):
+        """Trigger a warning using the WarningPopupUtility."""
+        self.warning_utility.show_warning(
+            title="Warning",
+            message="This is a warning message.",
+            detailed_text="This is the detailed text of the warning message.",
+            widget=self,
+        )
+
+
+if __name__ == "__main__":  # pragma: no cover
+
+    app = QApplication(sys.argv)
+    widget = ExampleWidget()
+    widget.show()
+    sys.exit(app.exec_())

bec_widgets/qt_utils/redis_message_waiter.py

@@ -0,0 +1,47 @@
+from bec_lib.serialization import MsgpackSerialization
+from bec_lib.utils import lazy_import_from
+from qtpy.QtCore import QEventLoop, QSocketNotifier, QTimer
+
+MessageObject = lazy_import_from("bec_lib.connector", ("MessageObject",))
+
+
+class QtRedisMessageWaiter:
+    def __init__(self, redis_connector, message_to_wait):
+        self.ev_loop = QEventLoop()
+        self.response = None
+        self.connector = redis_connector
+        self.message_to_wait = message_to_wait
+        self.pubsub = redis_connector._redis_conn.pubsub()
+        self.pubsub.subscribe(self.message_to_wait.endpoint)
+        fd = self.pubsub.connection._sock.fileno()
+        self.notifier = QSocketNotifier(fd, QSocketNotifier.Read)
+        self.notifier.activated.connect(self._pubsub_readable)
+
+    def _msg_received(self, msg_obj):
+        self.response = msg_obj.value
+        self.ev_loop.quit()
+
+    def wait(self, timeout=1):
+        timer = QTimer()
+        timer.singleShot(timeout * 1000, self.ev_loop.quit)
+        self.ev_loop.exec_()
+        timer.stop()
+        self.notifier.setEnabled(False)
+        self.pubsub.close()
+        return self.response
+
+    def _pubsub_readable(self, fd):
+        while True:
+            msg = self.pubsub.get_message()
+            if msg:
+                if msg["type"] == "subscribe":
+                    # get_message buffers, so we may already have the answer
+                    # let's check...
+                    continue
+                else:
+                    break
+            else:
+                return
+        channel = msg["channel"].decode()
+        msg = MessageObject(topic=channel, value=MsgpackSerialization.loads(msg["data"]))
+        self.connector._execute_callback(self._msg_received, msg, {})

bec_widgets/qt_utils/settings_dialog.py

@@ -0,0 +1,119 @@
+from qtpy.QtWidgets import QDialog, QDialogButtonBox, QHBoxLayout, QPushButton, QVBoxLayout, QWidget
+
+from bec_widgets.qt_utils.error_popups import SafeSlot as Slot
+
+
+class SettingWidget(QWidget):
+    """
+    Abstract class for a settings widget to enforce the implementation of the accept_changes and display_current_settings.
+    Can be used for toolbar actions to display the settings of a widget.
+
+    Args:
+        target_widget (QWidget): The widget that the settings will be taken from and applied to.
+    """
+
+    def __init__(self, parent=None, *args, **kwargs):
+        super().__init__(parent, *args, **kwargs)
+
+        self.target_widget = None
+
+    def set_target_widget(self, target_widget: QWidget):
+        self.target_widget = target_widget
+
+    @Slot()
+    def accept_changes(self):
+        """
+        Accepts the changes made in the settings widget and applies them to the target widget.
+        """
+        pass
+
+    @Slot(dict)
+    def display_current_settings(self, config_dict: dict):
+        """
+        Displays the current settings of the target widget in the settings widget.
+
+        Args:
+            config_dict(dict): The current settings of the target widget.
+        """
+        pass
+
+
+class SettingsDialog(QDialog):
+    """
+    Dialog to display and edit the settings of a widget with accept and cancel buttons.
+
+    Args:
+        parent (QWidget): The parent widget of the dialog.
+        target_widget (QWidget): The widget that the settings will be taken from and applied to.
+        settings_widget (SettingWidget): The widget that will display the settings.
+    """
+
+    def __init__(
+        self,
+        parent=None,
+        settings_widget: SettingWidget = None,
+        window_title: str = "Settings",
+        config: dict = None,
+        *args,
+        **kwargs,
+    ):
+        super().__init__(parent, *args, **kwargs)
+
+        self.setModal(False)
+
+        self.setWindowTitle(window_title)
+
+        self.widget = settings_widget
+        self.widget.set_target_widget(parent)
+        if config is None:
+            config = parent.get_config()
+
+        self.widget.display_current_settings(config)
+
+        self.button_box = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
+
+        self.apply_button = QPushButton("Apply")
+
+        button_layout = QHBoxLayout()
+        button_layout.addWidget(self.button_box.button(QDialogButtonBox.Cancel))
+        button_layout.addWidget(self.apply_button)
+        button_layout.addWidget(self.button_box.button(QDialogButtonBox.Ok))
+
+        self.button_box.accepted.connect(self.accept)
+        self.button_box.rejected.connect(self.reject)
+        self.apply_button.clicked.connect(self.apply_changes)
+
+        self.layout = QVBoxLayout(self)
+        self.layout.setContentsMargins(5, 5, 5, 5)
+        self.layout.addWidget(self.widget)
+        self.layout.addLayout(button_layout)
+
+        ok_button = self.button_box.button(QDialogButtonBox.Ok)
+        ok_button.setDefault(True)
+        ok_button.setAutoDefault(True)
+
+    @Slot()
+    def accept(self):
+        """
+        Accept the changes made in the settings widget and close the dialog.
+        """
+        self.widget.accept_changes()
+        super().accept()
+
+    @Slot()
+    def apply_changes(self):
+        """
+        Apply the changes made in the settings widget without closing the dialog.
+        """
+        self.widget.accept_changes()
+
+    def cleanup(self):
+        """
+        Cleanup the dialog.
+        """
+        self.button_box.close()
+        self.button_box.deleteLater()
+
+    def closeEvent(self, event):
+        self.cleanup()
+        super().closeEvent(event)

bec_widgets/qt_utils/toolbar.py

@@ -0,0 +1,188 @@
+# pylint: disable=no-name-in-module
+import os
+from abc import ABC, abstractmethod
+from collections import defaultdict
+
+from qtpy.QtCore import QSize
+from qtpy.QtGui import QAction, QIcon
+from qtpy.QtWidgets import QHBoxLayout, QLabel, QMenu, QToolBar, QToolButton, QWidget
+
+import bec_widgets
+
+MODULE_PATH = os.path.dirname(bec_widgets.__file__)
+
+
+class ToolBarAction(ABC):
+    """
+    Abstract base class for toolbar actions.
+
+    Args:
+        icon_path (str, optional): The name of the icon file from `assets/toolbar_icons`. Defaults to None.
+        tooltip (bool, optional): The tooltip for the action. Defaults to None.
+        checkable (bool, optional): Whether the action is checkable. Defaults to False.
+    """
+
+    def __init__(self, icon_path: str = None, tooltip: str = None, checkable: bool = False):
+        self.icon_path = (
+            os.path.join(MODULE_PATH, "assets", "toolbar_icons", icon_path) if icon_path else None
+        )
+        self.tooltip = tooltip
+        self.checkable = checkable
+        self.action = None
+
+    @abstractmethod
+    def add_to_toolbar(self, toolbar: QToolBar, target: QWidget):
+        """Adds an action or widget to a toolbar.
+
+        Args:
+            toolbar (QToolBar): The toolbar to add the action or widget to.
+            target (QWidget): The target widget for the action.
+        """
+
+
+class SeparatorAction(ToolBarAction):
+    """Separator action for the toolbar."""
+
+    def add_to_toolbar(self, toolbar: QToolBar, target: QWidget):
+        self.separator = QToolButton()
+        self.separator.setFixedSize(2, 22)
+        toolbar.addWidget(self.separator)
+
+
+class IconAction(ToolBarAction):
+    """
+    Action with an icon for the toolbar.
+
+    Args:
+        icon_path (str): The path to the icon file.
+        tooltip (str): The tooltip for the action.
+        checkable (bool, optional): Whether the action is checkable. Defaults to False.
+    """
+
+    def __init__(self, icon_path: str = None, tooltip: str = None, checkable: bool = False):
+        super().__init__(icon_path, tooltip, checkable)
+
+    def add_to_toolbar(self, toolbar: QToolBar, target: QWidget):
+        icon = QIcon()
+        icon.addFile(self.icon_path, size=QSize(20, 20))
+        self.action = QAction(icon, self.tooltip, target)
+        self.action.setCheckable(self.checkable)
+        toolbar.addAction(self.action)
+
+
+class DeviceSelectionAction(ToolBarAction):
+    """
+    Action for selecting a device in a combobox.
+
+    Args:
+        label (str): The label for the combobox.
+        device_combobox (DeviceComboBox): The combobox for selecting the device.
+
+    """
+
+    def __init__(self, label: str, device_combobox):
+        super().__init__()
+        self.label = label
+        self.device_combobox = device_combobox
+        self.device_combobox.currentIndexChanged.connect(lambda: self.set_combobox_style("#ffa700"))
+
+    def add_to_toolbar(self, toolbar, target):
+        widget = QWidget()
+        layout = QHBoxLayout(widget)
+        label = QLabel(f"{self.label}")
+        layout.addWidget(label)
+        layout.addWidget(self.device_combobox)
+        toolbar.addWidget(widget)
+
+    def set_combobox_style(self, color: str):
+        self.device_combobox.setStyleSheet(f"QComboBox {{ background-color: {color}; }}")
+
+
+class ExpandableMenuAction(ToolBarAction):
+    """
+    Action for an expandable menu in the toolbar.
+
+    Args:
+        label (str): The label for the menu.
+        actions (dict): A dictionary of actions to populate the menu.
+        icon_path (str, optional): The path to the icon file. Defaults to None.
+
+    """
+
+    def __init__(self, label: str, actions: dict, icon_path: str = None):
+        super().__init__(icon_path, label)
+        self.actions = actions
+        self.widgets = defaultdict(dict)
+
+    def add_to_toolbar(self, toolbar: QToolBar, target: QWidget):
+        button = QToolButton(toolbar)
+        if self.icon_path:
+            button.setIcon(QIcon(self.icon_path))
+        button.setText(self.tooltip)
+        button.setPopupMode(QToolButton.InstantPopup)
+        button.setStyleSheet(
+            """
+                   QToolButton {
+                       font-size: 14px;
+                   }
+                   QMenu {
+                       font-size: 14px;
+                   }
+               """
+        )
+        menu = QMenu(button)
+        for action_id, action in self.actions.items():
+            sub_action = QAction(action.tooltip, target)
+            if action.icon_path:
+                icon = QIcon()
+                icon.addFile(action.icon_path, size=QSize(20, 20))
+                sub_action.setIcon(icon)
+            sub_action.setCheckable(action.checkable)
+            menu.addAction(sub_action)
+            self.widgets[action_id] = sub_action
+        button.setMenu(menu)
+        toolbar.addWidget(button)
+
+
+class ModularToolBar(QToolBar):
+    """Modular toolbar with optional automatic initialization.
+    Args:
+        parent (QWidget, optional): The parent widget of the toolbar. Defaults to None.
+        actions (list[ToolBarAction], optional): A list of action creators to populate the toolbar. Defaults to None.
+        target_widget (QWidget, optional): The widget that the actions will target. Defaults to None.
+        color (str, optional): The background color of the toolbar. Defaults to "black".
+    """
+
+    def __init__(
+        self,
+        parent=None,
+        actions: dict | None = None,
+        target_widget=None,
+        color: str = "rgba(255, 255, 255, 0)",
+    ):
+        super().__init__(parent)
+
+        self.widgets = defaultdict(dict)
+        self.set_background_color(color)
+
+        if actions is not None and target_widget is not None:
+            self.populate_toolbar(actions, target_widget)
+
+    def populate_toolbar(self, actions: dict, target_widget):
+        """Populates the toolbar with a set of actions.
+
+        Args:
+            actions (list[ToolBarAction]): A list of action creators to populate the toolbar.
+            target_widget (QWidget): The widget that the actions will target.
+        """
+        self.clear()
+        for action_id, action in actions.items():
+            action.add_to_toolbar(self, target_widget)
+            self.widgets[action_id] = action
+
+    def set_background_color(self, color: str):
+        self.setStyleSheet(f"QToolBar {{ background: {color}; }}")
+        self.setIconSize(QSize(20, 20))
+        self.setMovable(False)
+        self.setFloatable(False)
+        self.setContentsMargins(0, 0, 0, 0)

bec_widgets/utils/bec_connector.py

@@ -10,10 +10,11 @@ import yaml
 from bec_lib.utils.import_utils import lazy_import_from
 from pydantic import BaseModel, Field, field_validator
 from qtpy.QtCore import QObject, QRunnable, QThreadPool, Signal
-from qtpy.QtCore import Slot as pyqtSlot
+from qtpy.QtWidgets import QApplication
 
 from bec_widgets.cli.rpc_register import RPCRegister
-from bec_widgets.utils.bec_widget import BECWidget
+from bec_widgets.qt_utils.error_popups import ErrorPopupUtility
+from bec_widgets.qt_utils.error_popups import SafeSlot as pyqtSlot
 from bec_widgets.utils.yaml_dialog import load_yaml, load_yaml_gui, save_yaml, save_yaml_gui
 
 BECDispatcher = lazy_import_from("bec_widgets.utils.bec_dispatcher", ("BECDispatcher",))
@@ -64,16 +65,30 @@ class Worker(QRunnable):
         self.signals.completed.emit()
 
 
-class BECConnector(BECWidget):
-    """Connection mixin class for all BEC widgets, to handle BEC client and device manager"""
+class BECConnector:
+    """Connection mixin class to handle BEC client and device manager"""
 
     USER_ACCESS = ["_config_dict", "_get_all_rpc"]
+    EXIT_HANDLERS = {}
 
     def __init__(self, client=None, config: ConnectionConfig = None, gui_id: str = None):
         # BEC related connections
         self.bec_dispatcher = BECDispatcher(client=client)
         self.client = self.bec_dispatcher.client if client is None else client
 
+        if not self.client in BECConnector.EXIT_HANDLERS:
+            # register function to clean connections at exit;
+            # the function depends on BECClient, and BECDispatcher
+            @pyqtSlot()
+            def terminate(client=self.client, dispatcher=self.bec_dispatcher):
+                print("Disconnecting", repr(dispatcher))
+                dispatcher.disconnect_all()
+                print("Shutting down BEC Client", repr(client))
+                client.shutdown()
+
+            BECConnector.EXIT_HANDLERS[self.client] = terminate
+            QApplication.instance().aboutToQuit.connect(terminate)
+
         if config:
             self.config = config
             self.config.widget_class = self.__class__.__name__
@@ -91,9 +106,14 @@ class BECConnector(BECWidget):
             self.gui_id = self.config.gui_id
 
         # register widget to rpc register
+        # be careful: when registering, and the object is not a BECWidget,
+        # cleanup has to called manually since there is no 'closeEvent'
         self.rpc_register = RPCRegister()
         self.rpc_register.add_rpc(self)
 
+        # Error popups
+        self.error_utility = ErrorPopupUtility()
+
         self._thread_pool = QThreadPool.globalInstance()
 
     def submit_task(self, fn, *args, on_complete: pyqtSlot = None, **kwargs) -> Worker:
@@ -280,16 +300,3 @@ class BECConnector(BECWidget):
             return self.config.model_dump()
         else:
             return self.config
-
-    def cleanup(self):
-        """Cleanup the widget."""
-        self.rpc_register.remove_rpc(self)
-        all_connections = self.rpc_register.list_all_connections()
-        if len(all_connections) == 0:
-            print("No more connections. Shutting down GUI BEC client.")
-            self.bec_dispatcher.disconnect_all()
-            self.client.shutdown()
-
-    # def closeEvent(self, event):
-    #     self.cleanup()
-    #     super().closeEvent(event)

bec_widgets/utils/bec_dispatcher.py

@@ -8,7 +8,7 @@ import redis
 from bec_lib.client import BECClient
 from bec_lib.redis_connector import MessageObject, RedisConnector
 from bec_lib.service_config import ServiceConfig
-from qtpy.QtCore import PYQT6, PYSIDE6, QCoreApplication, QObject
+from qtpy.QtCore import QObject
 from qtpy.QtCore import Signal as pyqtSignal
 
 if TYPE_CHECKING:
@@ -75,7 +75,6 @@ class BECDispatcher:
 
     _instance = None
     _initialized = False
-    qapp = None
 
     def __new__(cls, client=None, config: str = None, *args, **kwargs):
         if cls._instance is None:
@@ -87,9 +86,6 @@ class BECDispatcher:
         if self._initialized:
             return
 
-        if not QCoreApplication.instance():
-            BECDispatcher.qapp = QCoreApplication([])
-
         self._slots = collections.defaultdict(set)
         self.client = client
 
@@ -123,16 +119,6 @@ class BECDispatcher:
         cls._instance = None
         cls._initialized = False
 
-        if not cls.qapp:
-            return
-
-        # shutdown QCoreApp if it exists
-        if PYQT6:
-            cls.qapp.exit()
-        elif PYSIDE6:
-            cls.qapp.shutdown()
-        cls.qapp = None
-
     def connect_slot(
         self,
         slot: Callable,
@@ -162,9 +148,9 @@ class BECDispatcher:
             return
         self.client.connector.unregister(topics, cb=connected_slot)
         topics_str, _ = self.client.connector._convert_endpointinfo(topics)
-        self._slots[slot].difference_update(set(topics_str))
-        if not self._slots[slot]:
-            del self._slots[slot]
+        self._slots[connected_slot].difference_update(set(topics_str))
+        if not self._slots[connected_slot]:
+            del self._slots[connected_slot]
 
     def disconnect_topics(self, topics: Union[str, list]):
         self.client.connector.unregister(topics)

bec_widgets/utils/bec_widget.py

@@ -1,2 +1,23 @@
-class BECWidget:
-    """Base class for all BEC widgets."""
+from qtpy.QtWidgets import QWidget
+
+from bec_widgets.utils.bec_connector import BECConnector, ConnectionConfig
+
+
+class BECWidget(BECConnector):
+    """Mixin class for all BEC widgets, to handle cleanup"""
+
+    def __init__(self, client=None, config: ConnectionConfig = None, gui_id: str = None):
+        if not isinstance(self, QWidget):
+            raise RuntimeError(f"{repr(self)} is not a subclass of QWidget")
+        super().__init__(client, config, gui_id)
+
+    def cleanup(self):
+        """Cleanup the widget."""
+        pass
+
+    def closeEvent(self, event):
+        self.rpc_register.remove_rpc(self)
+        try:
+            self.cleanup()
+        finally:
+            super().closeEvent(event)

bec_widgets/utils/colors.py

@@ -1,10 +1,36 @@
+import itertools
 import re
 from typing import Literal
 
+import bec_qthemes
 import numpy as np
 import pyqtgraph as pg
 from pydantic_core import PydanticCustomError
 from qtpy.QtGui import QColor
+from qtpy.QtWidgets import QApplication
+
+CURRENT_THEME = "dark"
+
+
+def get_theme_palette():
+    return bec_qthemes.load_palette(CURRENT_THEME)
+
+
+def apply_theme(theme: Literal["dark", "light"]):
+    global CURRENT_THEME
+    CURRENT_THEME = theme
+
+    app = QApplication.instance()
+    # go through all pyqtgraph widgets and set background
+    children = itertools.chain.from_iterable(
+        top.findChildren(pg.GraphicsLayoutWidget) for top in app.topLevelWidgets()
+    )
+    for pg_widget in children:
+        pg_widget.setBackground("k" if theme == "dark" else "w")
+
+    # now define stylesheet according to theme and apply it
+    style = bec_qthemes.load_stylesheet(theme)
+    app.setStyleSheet(style)
 
 
 class Colors:

bec_widgets/utils/generate_designer_plugin.py

@@ -4,7 +4,7 @@ import re
 
 from qtpy.QtCore import QObject
 
-EXCLUDED_PLUGINS = ["BECConnector", "BECDockArea", "BECDock"]
+EXCLUDED_PLUGINS = ["BECConnector", "BECDockArea", "BECDock", "BECFigure"]
 
 
 class DesignerPluginInfo:
@@ -58,11 +58,12 @@ class DesignerPluginGenerator:
             os.path.dirname(os.path.abspath(__file__)), "plugin_templates"
         )
 
-    def run(self):
+    def run(self, validate=True):
         if self._excluded:
             print(f"Plugin {self.widget.__name__} is excluded from generation.")
             return
-        self._check_class_validity()
+        if validate:
+            self._check_class_validity()
         self._load_templates()
         self._write_templates()
 
@@ -142,7 +143,7 @@ class DesignerPluginGenerator:
 
 if __name__ == "__main__":  # pragma: no cover
     # from bec_widgets.widgets.bec_queue.bec_queue import BECQueue
-    from bec_widgets.widgets.dock import BECDockArea
+    from bec_widgets.widgets.spinner.spinner import SpinnerWidget
 
-    generator = DesignerPluginGenerator(BECDockArea)
-    generator.run()
+    generator = DesignerPluginGenerator(SpinnerWidget)
+    generator.run(validate=False)

bec_widgets/utils/reference_utils.py

@@ -0,0 +1,92 @@
+import os
+import sys
+
+from PIL import Image, ImageChops
+from qtpy.QtGui import QPixmap
+
+import bec_widgets
+
+REFERENCE_DIR = os.path.join(
+    os.path.dirname(os.path.dirname(bec_widgets.__file__)), "tests/references"
+)
+REFERENCE_DIR_FAILURES = os.path.join(
+    os.path.dirname(os.path.dirname(bec_widgets.__file__)), "tests/reference_failures"
+)
+
+
+def compare_images(image1_path: str, reference_image_path: str):
+    """
+    Load two images and compare them pixel by pixel
+
+    Args:
+        image1_path(str): The path to the first image
+        reference_image_path(str): The path to the reference image
+
+    Raises:
+        ValueError: If the images are different
+    """
+    image1 = Image.open(image1_path)
+    image2 = Image.open(reference_image_path)
+    if image1.size != image2.size:
+        raise ValueError("Image size has changed")
+    diff = ImageChops.difference(image1, image2)
+    if diff.getbbox():
+        # copy image1 to the reference directory to upload as artifact
+        os.makedirs(REFERENCE_DIR_FAILURES, exist_ok=True)
+        image_name = os.path.join(REFERENCE_DIR_FAILURES, os.path.basename(image1_path))
+        image1.save(image_name)
+        print(f"Image saved to {image_name}")
+
+        raise ValueError("Images are different")
+
+
+def snap_and_compare(widget: any, output_directory: str, suffix: str = ""):
+    """
+    Save a rendering of a widget and compare it to a reference image
+
+    Args:
+        widget(any): The widget to render
+        output_directory(str): The directory to save the image to
+        suffix(str): A suffix to append to the image name
+
+    Raises:
+        ValueError: If the images are different
+
+    Examples:
+        snap_and_compare(widget, tmpdir, suffix="started")
+
+    """
+
+    if not isinstance(output_directory, str):
+        output_directory = str(output_directory)
+
+    os_suffix = sys.platform
+
+    name = (
+        f"{widget.__class__.__name__}_{suffix}_{os_suffix}.png"
+        if suffix
+        else f"{widget.__class__.__name__}_{os_suffix}.png"
+    )
+
+    # Save the widget to a pixmap
+    test_image_path = os.path.join(output_directory, name)
+    pixmap = QPixmap(widget.size())
+    widget.render(pixmap)
+    pixmap.save(test_image_path)
+
+    try:
+        reference_path = os.path.join(REFERENCE_DIR, f"{widget.__class__.__name__}")
+        reference_image_path = os.path.join(reference_path, name)
+
+        if not os.path.exists(reference_image_path):
+            raise ValueError(f"Reference image not found: {reference_image_path}")
+
+        compare_images(test_image_path, reference_image_path)
+
+    except ValueError:
+        image = Image.open(test_image_path)
+        os.makedirs(REFERENCE_DIR_FAILURES, exist_ok=True)
+        image_name = os.path.join(REFERENCE_DIR_FAILURES, name)
+        image.save(image_name)
+        print(f"Image saved to {image_name}")
+        raise

bec_widgets/widgets/base_classes/device_input_base.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 
-from bec_widgets.utils import BECConnector, ConnectionConfig
+from bec_widgets.utils import ConnectionConfig
+from bec_widgets.utils.bec_widget import BECWidget
 
 
 class DeviceInputConfig(ConnectionConfig):
@@ -9,7 +10,7 @@ class DeviceInputConfig(ConnectionConfig):
     arg_name: str | None = None
 
 
-class DeviceInputBase(BECConnector):
+class DeviceInputBase(BECWidget):
     """
     Mixin class for device input widgets. This class provides methods to get the device list and device object based
     on the current text of the widget.
@@ -25,6 +26,7 @@ class DeviceInputBase(BECConnector):
         super().__init__(client=client, config=config, gui_id=gui_id)
 
         self.get_bec_shortcuts()
+        self._device_filter = None
         self._devices = []
 
     @property
@@ -56,6 +58,7 @@ class DeviceInputBase(BECConnector):
         """
         self.validate_device_filter(device_filter)
         self.config.device_filter = device_filter
+        self._device_filter = device_filter
 
     def set_default_device(self, default_device: str):
         """
@@ -118,6 +121,3 @@ class DeviceInputBase(BECConnector):
         """
         if device not in self.get_device_list(self.config.device_filter):
             raise ValueError(f"Device {device} is not valid.")
-
-    def cleanup(self):
-        super().cleanup()

bec_widgets/widgets/bec_queue/bec_queue.py

@@ -1,11 +1,12 @@
 from bec_lib.endpoints import MessageEndpoints
 from qtpy.QtCore import Qt, Slot
-from qtpy.QtWidgets import QHeaderView, QTableWidget, QTableWidgetItem, QWidget
+from qtpy.QtWidgets import QHBoxLayout, QHeaderView, QTableWidget, QTableWidgetItem, QWidget
 
-from bec_widgets.utils.bec_connector import BECConnector, ConnectionConfig
+from bec_widgets.utils.bec_connector import ConnectionConfig
+from bec_widgets.utils.bec_widget import BECWidget
 
 
-class BECQueue(BECConnector, QTableWidget):
+class BECQueue(BECWidget, QWidget):
     """
     Widget to display the BEC queue.
     """
@@ -18,10 +19,14 @@ class BECQueue(BECConnector, QTableWidget):
         gui_id: str = None,
     ):
         super().__init__(client, config, gui_id)
-        QTableWidget.__init__(self, parent=parent)
-        self.setColumnCount(3)
-        self.setHorizontalHeaderLabels(["Scan Number", "Type", "Status"])
-        header = self.horizontalHeader()
+        QWidget.__init__(self, parent=parent)
+        self.table = QTableWidget(self)
+        self.layout = QHBoxLayout(self)
+        self.layout.addWidget(self.table)
+
+        self.table.setColumnCount(3)
+        self.table.setHorizontalHeaderLabels(["Scan Number", "Type", "Status"])
+        header = self.table.horizontalHeader()
         header.setSectionResizeMode(QHeaderView.Stretch)
         self.bec_dispatcher.connect_slot(self.update_queue, MessageEndpoints.scan_queue_status())
         self.reset_content()
@@ -37,8 +42,8 @@ class BECQueue(BECConnector, QTableWidget):
         """
         # only show the primary queue for now
         queue_info = content.get("queue", {}).get("primary", {}).get("info", [])
-        self.setRowCount(len(queue_info))
-        self.clearContents()
+        self.table.setRowCount(len(queue_info))
+        self.table.clearContents()
 
         if not queue_info:
             self.reset_content()
@@ -72,6 +77,8 @@ class BECQueue(BECConnector, QTableWidget):
         Returns:
             QTableWidgetItem: The formatted item.
         """
+        if not content or not isinstance(content, str):
+            content = ""
         item = QTableWidgetItem(content)
         item.setTextAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
         return item
@@ -87,16 +94,16 @@ class BECQueue(BECConnector, QTableWidget):
             status (str): The status.
         """
 
-        self.setItem(index, 0, self.format_item(scan_number))
-        self.setItem(index, 1, self.format_item(scan_type))
-        self.setItem(index, 2, self.format_item(status))
+        self.table.setItem(index, 0, self.format_item(scan_number))
+        self.table.setItem(index, 1, self.format_item(scan_type))
+        self.table.setItem(index, 2, self.format_item(status))
 
     def reset_content(self):
         """
         Reset the content of the table.
         """
 
-        self.setRowCount(1)
+        self.table.setRowCount(1)
         self.set_row(0, "", "", "")
 
 

bec_widgets/widgets/bec_queue/bec_queue_plugin.py

@@ -1,9 +1,12 @@
 # Copyright (C) 2022 The Qt Company Ltd.
 # SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+import os
 
+from bec_qthemes import material_icon
 from qtpy.QtDesigner import QDesignerCustomWidgetInterface
-from qtpy.QtGui import QIcon
+from qtpy.QtGui import QGuiApplication, QIcon
 
+import bec_widgets
 from bec_widgets.widgets.bec_queue.bec_queue import BECQueue
 
 DOM_XML = """
@@ -13,6 +16,8 @@ DOM_XML = """
 </ui>
 """
 
+MODULE_PATH = os.path.dirname(bec_widgets.__file__)
+
 
 class BECQueuePlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
     def __init__(self):
@@ -27,10 +32,12 @@ class BECQueuePlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
         return DOM_XML
 
     def group(self):
-        return ""
+        return "BEC Services"
 
     def icon(self):
-        return QIcon()
+        palette = QGuiApplication.palette()
+        pixmap = material_icon("edit_note", color=palette.text().color(), filled=True)
+        return QIcon(pixmap)
 
     def includeFile(self):
         return "bec_queue"

bec_widgets/widgets/bec_status_box/bec_status_box.py

@@ -9,12 +9,12 @@ from collections import defaultdict
 from dataclasses import dataclass
 from typing import TYPE_CHECKING
 
-import qdarktheme
 from bec_lib.utils.import_utils import lazy_import_from
 from qtpy.QtCore import QObject, QTimer, Signal, Slot
 from qtpy.QtWidgets import QHBoxLayout, QTreeWidget, QTreeWidgetItem, QWidget
 
-from bec_widgets.utils.bec_connector import BECConnector
+from bec_widgets.utils.bec_widget import BECWidget
+from bec_widgets.utils.colors import apply_theme
 from bec_widgets.widgets.bec_status_box.status_item import StatusItem
 
 if TYPE_CHECKING:
@@ -56,8 +56,13 @@ class BECServiceStatusMixin(QObject):
         self.client._update_existing_services()
         self.services_update.emit(self.client._services_info, self.client._services_metric)
 
+    def cleanup(self):
+        """Cleanup the BECServiceStatusMixin."""
+        self._service_update_timer.stop()
+        self._service_update_timer.deleteLater()
 
-class BECStatusBox(BECConnector, QWidget):
+
+class BECStatusBox(BECWidget, QWidget):
     """An autonomous widget to display the status of BEC services.
 
     Args:
@@ -290,14 +295,10 @@ class BECStatusBox(BECConnector, QWidget):
             if objects["item"] == item:
                 objects["widget"].show_popup()
 
-    def closeEvent(self, event):
-        """Upon closing the widget, clean up the BECStatusBox and the QWidget.
-
-        Args:
-            event: The close event.
-        """
-        super().cleanup()
-        super().closeEvent(event)
+    def cleanup(self):
+        """Cleanup the BECStatusBox widget."""
+        self.bec_service_status.cleanup()
+        return super().cleanup()
 
 
 def main():
@@ -306,7 +307,7 @@ def main():
     from qtpy.QtWidgets import QApplication
 
     app = QApplication(sys.argv)
-    qdarktheme.setup_theme("auto")
+    apply_theme("dark")
     main_window = BECStatusBox()
     main_window.show()
     sys.exit(app.exec())

bec_widgets/widgets/bec_status_box/bec_status_box_plugin.py

@@ -1,9 +1,12 @@
 # Copyright (C) 2022 The Qt Company Ltd.
 # SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+import os
 
+from bec_qthemes import material_icon
 from qtpy.QtDesigner import QDesignerCustomWidgetInterface
-from qtpy.QtGui import QIcon
+from qtpy.QtGui import QGuiApplication, QIcon
 
+import bec_widgets
 from bec_widgets.widgets.bec_status_box.bec_status_box import BECStatusBox
 
 DOM_XML = """
@@ -13,6 +16,8 @@ DOM_XML = """
 </ui>
 """
 
+MODULE_PATH = os.path.dirname(bec_widgets.__file__)
+
 
 class BECStatusBoxPlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
     def __init__(self):
@@ -27,10 +32,12 @@ class BECStatusBoxPlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
         return DOM_XML
 
     def group(self):
-        return ""
+        return "BEC Services"
 
     def icon(self):
-        return QIcon()
+        palette = QGuiApplication.palette()
+        pixmap = material_icon("dns", color=palette.text().color(), filled=True)
+        return QIcon(pixmap)
 
     def includeFile(self):
         return "bec_status_box"

bec_widgets/widgets/bec_status_box/status_item.py

@@ -2,24 +2,30 @@
 The widget is bound to be used with the BECStatusBox widget."""
 
 import enum
+import os
 from datetime import datetime
 
 from bec_lib.utils.import_utils import lazy_import_from
 from qtpy.QtCore import Qt, Slot
-from qtpy.QtWidgets import QDialog, QHBoxLayout, QLabel, QStyle, QVBoxLayout, QWidget
+from qtpy.QtGui import QIcon
+from qtpy.QtWidgets import QDialog, QHBoxLayout, QLabel, QVBoxLayout, QWidget
+
+import bec_widgets
 
 # TODO : Put normal imports back when Pydantic gets faster
 BECStatus = lazy_import_from("bec_lib.messages", ("BECStatus",))
 
+MODULE_PATH = os.path.dirname(bec_widgets.__file__)
+
 
 class IconsEnum(enum.Enum):
     """Enum class for icons in the status item widget."""
 
-    RUNNING = "SP_DialogApplyButton"
-    BUSY = "SP_BrowserReload"
-    IDLE = "SP_MessageBoxWarning"
-    ERROR = "SP_DialogCancelButton"
-    NOTCONNECTED = "SP_TitleBarContextHelpButton"
+    RUNNING = os.path.join(MODULE_PATH, "assets", "status_icons", "running.svg")
+    BUSY = os.path.join(MODULE_PATH, "assets", "status_icons", "refresh.svg")
+    IDLE = os.path.join(MODULE_PATH, "assets", "status_icons", "warning.svg")
+    ERROR = os.path.join(MODULE_PATH, "assets", "status_icons", "error.svg")
+    NOTCONNECTED = os.path.join(MODULE_PATH, "assets", "status_icons", "not_connected.svg")
 
 
 class StatusItem(QWidget):
@@ -91,8 +97,8 @@ class StatusItem(QWidget):
 
     def set_status(self) -> None:
         """Set the status icon for the status item widget."""
-        icon_name = IconsEnum[self.config.status].value
-        icon = self.style().standardIcon(getattr(QStyle.StandardPixmap, icon_name))
+        icon_path = IconsEnum[self.config.status].value
+        icon = QIcon(icon_path)
         self._icon.setPixmap(icon.pixmap(*self.icon_size))
         self._icon.setAlignment(Qt.AlignmentFlag.AlignRight)
 

bec_widgets/widgets/buttons/__init__.py

@@ -1 +0,0 @@
-from .stop_button.stop_button import StopButton

bec_widgets/widgets/color_button/color_button.py

@@ -34,3 +34,10 @@ class ColorButton(pg.ColorButton):
             return self.color().getRgb()
         if format == "HEX":
             return self.color().name()
+
+    def cleanup(self):
+        """
+        Clean up the ColorButton.
+        """
+        self.colorDialog.close()
+        self.colorDialog.deleteLater()

bec_widgets/widgets/color_button/color_button_plugin.py

@@ -1,9 +1,11 @@
 import os
 
+from bec_qthemes import material_icon
 from qtpy.QtDesigner import QDesignerCustomWidgetInterface
-from qtpy.QtGui import QIcon
+from qtpy.QtGui import QGuiApplication, QIcon
 
-from bec_widgets.widgets.buttons.color_button.color_button import ColorButton
+import bec_widgets
+from bec_widgets.widgets.color_button.color_button import ColorButton
 
 DOM_XML = """
 <ui language='c++'>
@@ -11,6 +13,7 @@ DOM_XML = """
     </widget>
 </ui>
 """
+MODULE_PATH = os.path.dirname(bec_widgets.__file__)
 
 
 class ColorButtonPlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
@@ -29,9 +32,9 @@ class ColorButtonPlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
         return "BEC Buttons"
 
     def icon(self):
-        current_path = os.path.dirname(__file__)
-        icon_path = os.path.join(current_path, "assets", "color_button.png")
-        return QIcon(icon_path)
+        palette = QGuiApplication.palette()
+        pixmap = material_icon("colors", color=palette.text().color(), filled=True)
+        return QIcon(pixmap)
 
     def includeFile(self):
         return "color_button"

bec_widgets/widgets/color_button/register_color_button.py

@@ -6,7 +6,7 @@ def main():  # pragma: no cover
         return
     from PySide6.QtDesigner import QPyDesignerCustomWidgetCollection
 
-    from bec_widgets.widgets.buttons.color_button.color_button_plugin import ColorButtonPlugin
+    from bec_widgets.widgets.color_button.color_button_plugin import ColorButtonPlugin
 
     QPyDesignerCustomWidgetCollection.addCustomWidget(ColorButtonPlugin())
 

bec_widgets/widgets/colormap_selector/colormap_selector.py

@@ -0,0 +1,113 @@
+from __future__ import annotations
+
+import pyqtgraph as pg
+from qtpy.QtCore import Property, Signal, Slot
+from qtpy.QtGui import QColor, QFontMetrics, QImage
+from qtpy.QtWidgets import QApplication, QComboBox, QStyledItemDelegate, QVBoxLayout, QWidget
+
+
+class ColormapDelegate(QStyledItemDelegate):
+    def __init__(self, parent=None):
+        super(ColormapDelegate, self).__init__(parent)
+        self.image_width = 25
+        self.image_height = 10
+        self.gap = 10
+
+    def paint(self, painter, option, index):
+        text = index.data()
+        colormap = pg.colormap.get(text)
+        colors = colormap.getLookupTable(start=0.0, stop=1.0, alpha=False)
+
+        font_metrics = QFontMetrics(painter.font())
+        text_width = font_metrics.width(text)
+        text_height = font_metrics.height()
+
+        total_height = max(text_height, self.image_height)
+
+        image = QImage(self.image_width, self.image_height, QImage.Format_RGB32)
+        for i in range(self.image_width):
+            color = QColor(*colors[int(i * (len(colors) - 1) / (self.image_width - 1))])
+            for j in range(self.image_height):
+                image.setPixel(i, j, color.rgb())
+
+        painter.drawImage(
+            option.rect.x(), option.rect.y() + (total_height - self.image_height) // 2, image
+        )
+        painter.drawText(
+            option.rect.x() + self.image_width + self.gap,
+            option.rect.y() + (total_height - text_height) // 2 + font_metrics.ascent(),
+            text,
+        )
+
+
+class ColormapSelector(QWidget):
+    """
+    Simple colormap combobox widget. By  default it loads all the available colormaps in pyqtgraph.
+    """
+
+    colormap_changed_signal = Signal(str)
+
+    def __init__(self, parent=None, default_colormaps=None):
+        super().__init__(parent=parent)
+        self._colormaps = []
+        self.initUI(default_colormaps)
+
+    def initUI(self, default_colormaps=None):
+        self.layout = QVBoxLayout(self)
+        self.combo = QComboBox()
+        self.combo.setItemDelegate(ColormapDelegate())
+        self.combo.currentTextChanged.connect(self.colormap_changed)
+        self.available_colormaps = pg.colormap.listMaps()
+        if default_colormaps is None:
+            default_colormaps = self.available_colormaps
+        self.add_color_maps(default_colormaps)
+        self.layout.addWidget(self.combo)
+
+    @Slot()
+    def colormap_changed(self):
+        """
+        Emit the colormap changed signal with the current colormap selected in the combobox.
+        """
+        self.colormap_changed_signal.emit(self.combo.currentText())
+
+    def add_color_maps(self, colormaps=None):
+        """
+        Add colormaps to the combobox.
+
+        Args:
+            colormaps(list): List of colormaps to add to the combobox. If None, all available colormaps are added.
+        """
+        self.combo.clear()
+        if colormaps is not None:
+            for name in colormaps:
+                if name in self.available_colormaps:
+                    self.combo.addItem(name)
+        else:
+            for name in self.available_colormaps:
+                self.combo.addItem(name)
+        self._colormaps = colormaps if colormaps is not None else self.available_colormaps
+
+    @Property("QStringList")
+    def colormaps(self):
+        """
+        Property to get and set the colormaps in the combobox.
+        """
+        return self._colormaps
+
+    @colormaps.setter
+    def colormaps(self, value):
+        """
+        Set the colormaps in the combobox.
+        """
+        if self._colormaps != value:
+            self._colormaps = value
+            self.add_color_maps(value)
+
+
+if __name__ == "__main__":  # pragma: no cover
+    import sys
+
+    app = QApplication(sys.argv)
+    ex = ColormapSelector()
+    ex.show()
+    sys.exit(app.exec_())

bec_widgets/widgets/colormap_selector/colormap_selector.pyproject

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

bec_widgets/widgets/colormap_selector/colormap_selector_plugin.py

@@ -0,0 +1,61 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+import os
+
+from bec_qthemes import material_icon
+from qtpy.QtDesigner import QDesignerCustomWidgetInterface
+from qtpy.QtGui import QGuiApplication, QIcon
+
+import bec_widgets
+from bec_widgets.widgets.colormap_selector.colormap_selector import ColormapSelector
+
+DOM_XML = """
+<ui language='c++'>
+    <widget class='ColormapSelector' name='colormap_selector'>
+    </widget>
+</ui>
+"""
+
+MODULE_PATH = os.path.dirname(bec_widgets.__file__)
+
+
+class ColormapSelectorPlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
+    def __init__(self):
+        super().__init__()
+        self._form_editor = None
+
+    def createWidget(self, parent):
+        t = ColormapSelector(parent)
+        return t
+
+    def domXml(self):
+        return DOM_XML
+
+    def group(self):
+        return "BEC Buttons"
+
+    def icon(self):
+        palette = QGuiApplication.palette()
+        pixmap = material_icon("palette", color=palette.text().color(), filled=True)
+        return QIcon(pixmap)
+
+    def includeFile(self):
+        return "colormap_selector"
+
+    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 "ColormapSelector"
+
+    def toolTip(self):
+        return ""
+
+    def whatsThis(self):
+        return self.toolTip()

bec_widgets/widgets/colormap_selector/register_colormap_selector.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.colormap_selector.colormap_selector_plugin import (
+        ColormapSelectorPlugin,
+    )
+
+    QPyDesignerCustomWidgetCollection.addCustomWidget(ColormapSelectorPlugin())
+
+
+if __name__ == "__main__":  # pragma: no cover
+    main()

bec_widgets/widgets/console/console.py

@@ -18,10 +18,11 @@ import pyte
 from qtpy import QtCore, QtGui, QtWidgets
 from qtpy.QtCore import QSize, QSocketNotifier, Qt
 from qtpy.QtCore import Signal as pyqtSignal
-from qtpy.QtCore import Slot as pyqtSlot
 from qtpy.QtGui import QClipboard, QTextCursor
 from qtpy.QtWidgets import QApplication, QHBoxLayout, QScrollBar, QSizePolicy
 
+from bec_widgets.qt_utils.error_popups import SafeSlot as Slot
+
 ansi_colors = {
     "black": "#000000",
     "red": "#CD0000",
@@ -222,7 +223,7 @@ class _TerminalWidget(QtWidgets.QPlainTextEdit):
     Start ``Backend`` process and render Pyte output as text.
     """
 
-    def __init__(self, parent, numColumns, numLines, **kwargs):
+    def __init__(self, parent, numColumns=125, numLines=50, **kwargs):
         super().__init__(parent)
 
         # file descriptor to communicate with the subprocess
@@ -289,7 +290,7 @@ class _TerminalWidget(QtWidgets.QPlainTextEdit):
         old["value"] = value
         self.dataReady(self.backend.screen, reset_scroll=False)
 
-    @pyqtSlot(object)
+    @Slot(object)
     def keyPressEvent(self, event):
         """
         Redirect all keystrokes to the terminal process.

bec_widgets/widgets/device_browser/device_browser.py

@@ -0,0 +1,107 @@
+import os
+import re
+from typing import Optional
+
+from bec_lib.callback_handler import EventType
+from pyqtgraph import SignalProxy
+from qtpy.QtCore import Signal, Slot
+from qtpy.QtWidgets import QLineEdit, QListWidgetItem, QVBoxLayout, QWidget
+
+from bec_widgets.utils.bec_widget import BECWidget
+from bec_widgets.utils.ui_loader import UILoader
+from bec_widgets.widgets.device_browser.device_item import DeviceItem
+
+
+class DeviceBrowser(BECWidget, QWidget):
+    device_update: Signal = Signal()
+
+    def __init__(
+        self,
+        parent: Optional[QWidget] = None,
+        config=None,
+        client=None,
+        gui_id: Optional[str] = None,
+    ) -> None:
+        super().__init__(client=client, config=config, gui_id=gui_id)
+        QWidget.__init__(self, parent)
+
+        self.get_bec_shortcuts()
+        self.ui = None
+        self.ini_ui()
+
+        self.proxy_device_update = SignalProxy(
+            self.ui.filter_input.textChanged, rateLimit=500, slot=self.update_device_list
+        )
+        self.bec_dispatcher.client.callbacks.register(
+            EventType.DEVICE_UPDATE, self.on_device_update
+        )
+        self.device_update.connect(self.update_device_list)
+
+        self.update_device_list()
+
+    def ini_ui(self) -> None:
+        """
+        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:
+        """
+        Callback for device update events. Triggers the device_update signal.
+
+        Args:
+            action (str): The action that triggered the event.
+            content (dict): The content of the config update.
+        """
+        if action in ["add", "remove", "reload"]:
+            self.device_update.emit()
+
+    @Slot()
+    def update_device_list(self) -> None:
+        """
+        Update the device list based on the filter input.
+        There are two ways to trigger this function:
+        1. By changing the text in the filter input.
+        2. By emitting the device_update signal.
+
+        Either way, the function will filter the devices based on the filter input text and update the device list.
+        """
+        filter_text = self.ui.filter_input.text()
+        try:
+            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()
+        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)
+
+
+if __name__ == "__main__":  # pragma: no cover
+    import sys
+
+    from qtpy.QtWidgets import QApplication
+
+    from bec_widgets.utils.colors import apply_theme
+
+    app = QApplication(sys.argv)
+    apply_theme("light")
+    widget = DeviceBrowser()
+    widget.show()
+    sys.exit(app.exec_())