0.76.0

Automatically generated by python-semantic-release

.gitlab-ci.yml

@@ -22,6 +22,13 @@ workflow:
 
 include:
   - template: Security/Secret-Detection.gitlab-ci.yml
+  - project: "bec/awi_utils"
+    file: "/templates/check-packages-job.yml"
+    inputs:
+      stage: test
+      path: "."
+      pytest_args: "-v --random-order tests/"
+      exclude_packages: ""
 
 # different stages in the pipeline
 stages:
@@ -31,8 +38,22 @@ stages:
   - End2End
   - Deploy
 
+.install-qt-webengine-deps: &install-qt-webengine-deps
+  - apt-get -y install libnss3 libxdamage1 libasound2 libatomic1 libxcursor1
+  - export QTWEBENGINE_DISABLE_SANDBOX=1
+
+.clone-repos: &clone-repos
+  - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
+  - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
+  - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
+
+.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
+  - *install-qt-webengine-deps
+
 before_script:
-  - if [[ "$CI_PROJECT_PATH" != "bec/bec_widgets" ]]; then 
+  - if [[ "$CI_PROJECT_PATH" != "bec/bec_widgets" ]]; then
     echo -e "\033[35;1m Using branch $CHILD_PIPELINE_BRANCH of BEC Widgets \033[0;m";
     test -d bec_widgets || git clone --branch $CHILD_PIPELINE_BRANCH https://gitlab.psi.ch/bec/bec_widgets.git; cd bec_widgets;
     fi
@@ -75,18 +96,21 @@ pylint-check:
     - apt-get update
     - apt-get install -y bc
   script:
+    - git fetch origin $CI_MERGE_REQUEST_TARGET_BRANCH_NAME
     # Identify changed Python files
     - if [ "$CI_PIPELINE_SOURCE" == "merge_request_event" ]; then
-        TARGET_BRANCH_COMMIT_SHA=$(git rev-parse $CI_MERGE_REQUEST_TARGET_BRANCH_NAME);
-        CHANGED_FILES=$(git diff --name-only $SOURCE_BRANCH_COMMIT_SHA $TARGET_BRANCH_COMMIT_SHA | grep '\.py$' || true);
+      TARGET_BRANCH_COMMIT_SHA=$(git rev-parse origin/$CI_MERGE_REQUEST_TARGET_BRANCH_NAME);
+      CHANGED_FILES=$(git diff --name-only $TARGET_BRANCH_COMMIT_SHA HEAD | grep '\.py$' || true);
       else
-        CHANGED_FILES=$(git diff --name-only $CI_COMMIT_BEFORE_SHA $CI_COMMIT_SHA | grep '\.py$' || true);
+      CHANGED_FILES=$(git diff --name-only $CI_COMMIT_BEFORE_SHA $CI_COMMIT_SHA | grep '\.py$' || true);
       fi
     - if [ -z "$CHANGED_FILES" ]; then echo "No Python files changed."; exit 0; fi
 
+    - echo "Changed Python files:"
+      - $CHANGED_FILES
     # Run pylint only on changed files
     - mkdir ./pylint
-    - pylint $CHANGED_FILES --output-format=text . | tee ./pylint/pylint_changed_files.log || pylint-exit $?
+    - pylint $CHANGED_FILES --output-format=text | tee ./pylint/pylint_changed_files.log || pylint-exit $?
     - PYLINT_SCORE=$(sed -n 's/^Your code has been rated at \([-0-9.]*\)\/.*/\1/p' ./pylint/pylint_changed_files.log)
     - echo "Pylint score is $PYLINT_SCORE"
 
@@ -103,14 +127,12 @@ tests:
   stage: test
   needs: []
   variables:
-      QT_QPA_PLATFORM: "offscreen"
+    QT_QPA_PLATFORM: "offscreen"
   script:
-    - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
-    - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
-    - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
-    - apt-get update
-    - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
+    - *clone-repos
+    - *install-os-packages
     - pip install -e ./bec/bec_lib[dev]
+    - pip install -e ./bec/bec_ipython_client
     - 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
@@ -123,123 +145,31 @@ tests:
         coverage_format: cobertura
         path: coverage.xml
 
-tests-3.10-pyside6:
-  extends: "tests"
-  stage: AdditionalTests
-  image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:3.10
-  script:
-    - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
-    - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
-    - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
-    - apt-get update
-    - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
-    - pip install -e ./bec/bec_lib[dev]
-    - pip install -e .[dev,pyside6]
-    - pytest -v --junitxml=report.xml --random-order ./tests/unit_tests
-  allow_failure: true
+test-matrix:
+  parallel:
+    matrix:
+      - PYTHON_VERSION:
+          - "3.10"
+          - "3.11"
+          - "3.12"
+        QT_PCKG:
+          - "pyside6"
+          - "pyqt5"
+          - "pyqt6"
 
-tests-3.12-pyside6:
-  extends: "tests"
   stage: AdditionalTests
-  image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:3.12
+  needs: []
+  variables:
+    QT_QPA_PLATFORM: "offscreen"
+    PYTHON_VERSION: ""
+    QT_PCKG: ""
+  image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:$PYTHON_VERSION
   script:
-    - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
-    - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
-    - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
-    - apt-get update
-    - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
+    - *clone-repos
+    - *install-os-packages
     - pip install -e ./bec/bec_lib[dev]
-    - pip install -e .[dev,pyside6]
-    - pytest -v --junitxml=report.xml --random-order ./tests/unit_tests
-  allow_failure: true
-
-tests-3.10-pyqt5:
-  extends: "tests"
-  stage: AdditionalTests
-  image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:3.10
-  script:
-    - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
-    - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
-    - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
-    - apt-get update
-    - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
-    - pip install -e ./bec/bec_lib[dev]
-    - pip install -e .[dev,pyqt5]
-    - pytest -v --junitxml=report.xml --random-order ./tests/unit_tests
-  allow_failure: true
-
-tests-3.11-pyqt5:
-  extends: "tests"
-  stage: AdditionalTests
-  image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:3.11
-  script:
-    - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
-    - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
-    - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
-    - apt-get update
-    - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
-    - pip install -e ./bec/bec_lib[dev]
-    - pip install -e .[dev,pyqt5]
-    - pytest -v --junitxml=report.xml --random-order ./tests/unit_tests
-  allow_failure: true
-
-tests-3.12-pyqt5:
-  extends: "tests"
-  stage: AdditionalTests
-  image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:3.12
-  script:
-    - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
-    - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
-    - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
-    - apt-get update
-    - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
-    - pip install -e ./bec/bec_lib[dev]
-    - pip install -e .[dev,pyqt5]
-    - pytest -v --junitxml=report.xml --random-order ./tests/unit_tests
-  allow_failure: true
-
-tests-3.10-pyqt6:
-  extends: "tests"
-  stage: AdditionalTests
-  image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:3.10
-  script:
-    - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
-    - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
-    - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
-    - apt-get update
-    - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
-    - pip install -e ./bec/bec_lib[dev]
-    - pip install -e .[dev,pyqt6]
-    - pytest -v --junitxml=report.xml --random-order ./tests/unit_tests
-  allow_failure: true
-
-tests-3.11-pyqt6:
-  extends: "tests"
-  stage: AdditionalTests
-  image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:3.11
-  script:
-    - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
-    - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
-    - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
-    - apt-get update
-    - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
-    - pip install -e ./bec/bec_lib[dev]
-    - pip install -e .[dev,pyqt6]
-    - pytest -v --junitxml=report.xml --random-order ./tests/unit_tests
-  allow_failure: true
-
-tests-3.12-pyqt6:
-  extends: "tests"
-  stage: AdditionalTests
-  image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:3.12
-  script:
-    - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
-    - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
-    - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
-    - apt-get update
-    - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
-    - pip install -e ./bec/bec_lib[dev]
-    - pip install -e .[dev,pyqt6]
+    - pip install -e ./bec/bec_ipython_client
+    - pip install -e .[dev,$QT_PCKG]
     - pytest -v --junitxml=report.xml --random-order ./tests/unit_tests
   allow_failure: true
 
@@ -251,8 +181,8 @@ end-2-end-conda:
   variables:
     QT_QPA_PLATFORM: "offscreen"
   script:
-    - apt-get update
-    - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
+    - *clone-repos
+    - *install-os-packages
     - conda config --prepend channels conda-forge
     - conda config --set channel_priority strict
     - conda config --set always_yes yes --set changeps1 no
@@ -261,10 +191,6 @@ end-2-end-conda:
     - source ~/.bashrc
     - conda activate test-environment
 
-    - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
-    - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
-    - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices
-
     - cd ./bec
     - source ./bin/install_bec_dev.sh -t
 
@@ -307,7 +233,7 @@ semver:
     - pip install python-semantic-release==9.* wheel build twine
     - export GL_TOKEN=$CI_UPDATES
     - semantic-release -vv version
-    
+
     # check if any artifacts were created
     - if [ ! -d dist ]; then echo No release will be made; exit 0; fi
     - twine upload dist/* -u __token__ -p $CI_PYPI_TOKEN --skip-existing
@@ -323,7 +249,7 @@ pages:
   variables:
     TARGET_BRANCH: $CI_COMMIT_REF_NAME
   rules:
-    - if: '$CI_COMMIT_TAG != null'
+    - if: "$CI_COMMIT_TAG != null"
       variables:
         TARGET_BRANCH: $CI_COMMIT_TAG
     - if: '$CI_COMMIT_REF_NAME == "main" && $CI_PROJECT_PATH == "bec/bec_widgets"'

CHANGELOG.md

@@ -1,160 +1,157 @@
 # CHANGELOG
 
-
-
-## v0.57.7 (2024-06-07)
-
-### Documentation
-
-* docs: added schema of BECDockArea and BECFigure ([`828067f`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/828067f486a905eb4678538df58e2bdd6c770de1))
-
-### Fix
-
-* fix: add model_config to pydantic models to allow runtime checks after creation ([`ca5e8d2`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/ca5e8d2fbbffbf221cc5472710fef81a33ee29d6))
-
-
-## v0.57.6 (2024-06-06)
-
-### Fix
-
-* fix(bar): docstrings extended ([`edb1775`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/edb1775967c3ff0723d0edad2b764f1ffc832b7c))
-
-
-## v0.57.5 (2024-06-06)
-
-### Documentation
-
-* docs(figure): docs adjusted to be compatible with new signature ([`c037b87`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c037b87675af91b26e8c7c60e76622d4ed4cf5d5))
-
-### Fix
-
-* fix(waveform): added .plot method with the same signature as BECFigure.plot ([`8479caf`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/8479caf53a7325788ca264e5bd9aee01f1d4c5a0))
-
-* fix(plot_base): .plot removed from plot_base.py, because there is no use case for it ([`82e2c89`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/82e2c898d2e26f786b2d481f85c647472675e75b))
-
-### Refactor
-
-* refactor(figure): logic for .add_image and .image consolidated; logic for .add_plot and .plot consolidated ([`52bc322`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/52bc322b2b8d3ef92ff3480e61bddaf32464f976))
-
-
-## v0.57.4 (2024-06-06)
-
-### Fix
-
-* fix(docks): set_title do update dock internal _name now ([`15cbc21`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/15cbc21e5bb3cf85f5822d44a2b3665b5aa2f346))
-
-* fix(docks): docks widget_list adn dockarea panels return values fixed ([`ffae5ee`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/ffae5ee54e6b43da660131092452adff195ba4fb))
-
-
-## v0.57.3 (2024-06-06)
-
-### Documentation
-
-* docs(bar): docs updated ([`4be0d14`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/4be0d14b7445c2322c2aef86257db168a841265c))
-
-* docs: fixed syntax of add_widget ([`a951ebf`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/a951ebf1be6c086d094aa8abef5e0dfd1b3b8558))
-
-* docs: added auto update; closes #206 ([`32da803`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/32da803df9f7259842c43e85ba9a0ce29a266d06))
-
-* docs: cleanup ([`07d60cf`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/07d60cf7355d2edadb3c5ef8b86607d74b360455))
-
-### Fix
-
-* fix(ring): automatic updates are disabled uf user specify updates manually with .set_update; 'scan_progres' do not reset number of rings ([`e883dba`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/e883dbad814dbcc0a19c341041c6d836e58a5918))
-
-* fix(ring): enable_auto_updates(True) do not reset properties of already setup bars ([`a2abad3`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/a2abad344f4c0039516eb60a825afb6822c5b19a))
-
-* fix(ring): set_min_max accepts floats ([`d44b1cf`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/d44b1cf8b107cf02deedd9154b77d01c7f9ed05d))
-
-* fix(ring): set_update changed to Literals, no need to specify endpoint manually ([`c5b6499`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c5b6499e41eb1495bf260436ca3e1b036182c360))
-
-
-## v0.57.2 (2024-06-06)
-
-### Fix
-
-* fix(test/e2e): autoupdate e2e rewritten ([`e1af5ca`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/e1af5ca60f0616835f9f41d84412f29dc298c644))
-
-* fix(test/e2e): spiral_progress_bar e2e tests rewritten to use config_dict ([`7fb31fc`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/7fb31fc4d762ff4ca839971b3092a084186f81b8))
-
-* fix(test/e2e): dockarea and dock e2e tests changed to check asserts against config_dict ([`5c6ba65`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/5c6ba65469863ea1e6fc5abdc742650e20eba9b9))
-
-* fix: rpc_server_dock fixture now spawns the server process ([`cd9fc46`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/cd9fc46ff8a947242c8c28adcd73d7de60b11c44))
-
-* fix: accept scalars or numpy arrays of 1 element ([`2a88e17`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/2a88e17b23436c55d25b7d3449e4af3a7689661c))
-
-### Refactor
-
-* refactor: move _get_output and _start_plot_process at the module level ([`69f4371`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/69f4371007c66aee6b7521a6803054025adf8c92))
-
-
-## v0.57.1 (2024-06-06)
-
-### Documentation
-
-* docs: docs refactored from add_widget_bec to add_widget ([`c3f4845`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c3f4845b4f95005ff737fed5542600b0b9a9cc2b))
-
-### Fix
-
-* fix: tests references to add_widget_bec refactored ([`f51b25f`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/f51b25f0af4ab8b0a75ee48a40bfbb079c16e9d1))
-
-* fix(dock): add_widget and add_widget_bec consolidated ([`8ae323f`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/8ae323f5c3c0d9d0f202d31d5e8374a272a26be2))
-
-
-## v0.57.0 (2024-06-05)
-
-### Documentation
-
-* docs: extend user documentation for BEC Widgets ([`4160f3d`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/4160f3d6d7ec1122785b5e3fdfc4afe67a95e9a1))
+## v0.76.0 (2024-06-28)
 
 ### Feature
 
-* feat(widgets/console): BECJupyterConsole added ([`8c03034`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/8c03034acf6b3ed1e346ebf1b785d41068513cc5))
-
-
-## v0.56.3 (2024-06-05)
-
-### Ci
-
-* ci: increased verbosity for e2e tests ([`4af1abe`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/4af1abe4e15b62d2f7e70bf987a1a7d8694ef4d5))
+* feat(designer): added support for creating designer plugins automatically ([`c1dd0ee`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c1dd0ee1906dba1f2e2ae9ce40a84d55c26a1cce))
 
 ### Fix
 
-* fix: fixed support for auto updates ([`131f49d`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/131f49da8ea65af4d44b50e81c1acfc29cd92093))
+* fix: fixed qwidget inheritance for ring progress bar ([`0610d2f`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/0610d2f9f027f8659e7149f2dfbb316ff30e337d))
 
+### Unknown
 
-## v0.56.2 (2024-06-05)
+* fix:parent set as first kwarg TextBox and WebsiteWidget ([`a45c407`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/a45c4075684b93bfdcee03e5a416b84f61d3bc6f))
+
+## v0.75.0 (2024-06-26)
+
+### Feature
+
+* feat(widgets): added simple bec queue widget ([`3faee98`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/3faee98ec80041a27e4c1f1156178de6f9dcdc63))
+
+### Refactor
+
+* refactor(dispatcher): cleanup ([`ca02132`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/ca02132c8d18535b37e9192e00459d2aca6ba5cf))
+
+## v0.74.1 (2024-06-26)
+
+### Build
+
+* build: added missing pytest-bec-e2e dependency; closes #219 ([`56fdae4`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/56fdae42757bdb9fa301c1e425a77e98b6eaf92b))
+
+* build: fixed dependency ranges; closes #135 ([`e6a06c9`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/e6a06c9f43e0ad6bbfcfa550a2f580d2a27aff66))
+
+### Chore
+
+* chore: sorted dependencies alphabetically ([`21c807f`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/21c807f35831fdd1ef2e488ab90edae4719f0cb7))
 
 ### Documentation
 
-* docs: restructured docs layout ([`3c9181d`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/3c9181d93d68faa4efb3b91c486ca9ca935975a0))
+* docs: fixed doc string ([`f979a63`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/f979a63d3d1a008f80e500510909750878ff4303))
 
 ### Fix
 
-* fix(bar): ring saves current value in config ([`9648e3e`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/9648e3ea96a4109be6be694d855151ed6d3ad661))
+* fix(rings): rings properties updated right after setting ([`c8b7367`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c8b7367815b095f8e4aa8b819481efb701f2e542))
 
-* fix(dock): dock saves configs of all children widgets ([`4be756a`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/4be756a8676421c3a3451458995232407295df84))
+* fix(motor_map): motor map can be removed from BECFigure with .remove() ([`6b25abf`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/6b25abff70280271e2eeb70450553c05d4b7c99c))
 
-* fix(dock_area): save/restore state is saved in config ([`46face0`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/46face0ee59122f04cb383da685a6658beeeb389))
+### Test
 
-* fix(figure): added correct types of configs to subplot widgets ([`6f3b1ea`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/6f3b1ea985c18929b9bab54239eeb600f03b274a))
+* test(bec_figure): tests for removing widgets with rpc e2e ([`a268caa`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/a268caaa30711fcc7ece542d24578d74cbf65c77))
 
-
-## v0.56.1 (2024-06-04)
-
-### Fix
-
-* fix(spiral_progress_bar/rings): config min/max values added check for floats ([`9d615c9`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/9d615c915c8f7cc2ea8f1dc17993b98fe462c682))
-
-* fix(spiral_progress_bar): Endpoint is always stored as a string in the RingConnection Config ([`d253991`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/d2539918b296559e1d684344e179775a2423daa9))
-
-
-## v0.56.0 (2024-05-29)
+## v0.74.0 (2024-06-25)
 
 ### Documentation
 
-* docs(examples): example apps section deleted ([`ad208a5`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/ad208a5ef8495c45a8b83a4850ba9a1041b42717))
+* docs(becfigure): docs added ([`a51b15d`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/a51b15da3f5e83e0c897a0342bdb05b9c677a179))
+
+### Feature
+
+* feat(waveform1d): dap LMFit model can be added to plot ([`1866ba6`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/1866ba66c8e3526661beb13fff3e13af6a0ae562))
+
+### Test
+
+* test(waveform1d): dap e2e test added ([`7271b42`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/7271b422f98ef9264970d708811c414b69a644db))
+
+## v0.73.2 (2024-06-25)
 
 ### Fix
 
-* fix(examples): outdated examples removed (mca_plot.py, stream_plot.py, motor_example.py) ([`ddc9510`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/ddc9510c2ba8dadf291809eeb5b135a105259492))
+* fix(vscode): only run terminate if the process is still alive ([`7120f3e`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/7120f3e93b054b788f15e2d5bcd688e3c140c1ce))
+
+* fix(rpc): trigger shutdown of server when gui is terminated ([`acc1318`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/acc13183e28030e3ca9af21bb081e1eed081622b))
+
+* fix(rpc): remove of calling "close" and waiting for gui_is_alive ([`f75fc19`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/f75fc19c5b10022763252917ca473f404a25165a))
+
+## v0.73.1 (2024-06-25)
+
+### Fix
+
+* fix(ringprogressbar): removed hard-coded endpoint strings ([`1de3cbf`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/1de3cbf65a1832150917a7549a1bf3efdee6371a))
+
+## v0.73.0 (2024-06-25)
+
+### Feature
+
+* feat: add new default scaling of image_item ([`df812ea`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/df812eaad5989f2930dde41d87491868505af946))
+
+### Test
+
+* test: add test for imageitem ([`88ecd05`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/88ecd05b95974938ef1efff40e81854baf004cb4))
+
+## v0.72.2 (2024-06-25)
+
+### Fix
+
+* fix(designer): fixed designer for pyenv and venv; closes #237 ([`e631fc1`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/e631fc15d8707b73d58cb64316e115a7e43961ea))
+
+## v0.72.1 (2024-06-24)
+
+### Fix
+
+* fix: renamed spiral progress bar to ring progress bar; closes #235 ([`e5c0087`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/e5c0087c9aed831edbe1c172746325a772a3bafa))
+
+### Test
+
+* test: bugfix to prohibit leackage of mock ([`4348ed1`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/4348ed1bb2182da6bdecaf372d6db85279e60af8))
+
+## v0.72.0 (2024-06-24)
+
+### Feature
+
+* feat(connector): added threadpool wrapper ([`4ca1efe`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/4ca1efeeb8955604069f7b98374c7f82e1a8da67))
+
+### Unknown
+
+* tests(status_box_test): temporary disabled tests for status_box due to high rate of failures ([`aa7ce2e`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/aa7ce2ea27bb9564d4f5104bbff30725b8656453))
+
+## v0.71.1 (2024-06-23)
+
+### Fix
+
+* fix: don't print exception if the auto-update module cannot be found in plugins ([`860517a`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/860517a3211075d1f6e2af7fa6a567b9e0cd77f3))
+
+## v0.71.0 (2024-06-23)
+
+### Feature
+
+* feat(scan_group_box): scan box for args and kwargs separated from ScanControlGUI code ([`d8cf441`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/d8cf44134c30063e586771f9068947fef7a306d1))
+
+### Fix
+
+* fix(cleanup): cleanup added to device_input widgets and scan_control ([`8badb6a`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/8badb6adc1d003dbf0b2b1a800c34821f3fc9aa3))
+
+* fix(scan_group_box): added row counter based on widgets ([`37682e7`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/37682e7b8a6ede38308880d285e41a948d6fe831))
+
+* fix(scan_control): added default min limit for args bundle if specified ([`ec4574e`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/ec4574ed5c2c85ea6fbbe2b98f162a8e1220653b))
+
+* fix(scan_control): argbox delete later added to prevent overlapping gui if scan changed ([`7ce3a83`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/7ce3a83c58cb69c2bf7cb7f4eaba7e6a2ca6c546))
+
+* fix(scan_control): only scans with defined gui_config are allowed ([`6dff187`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/6dff1879c4178df0f8ebfd35101acdebb028d572))
+
+* fix(WidgetIO): find handlers within base classes ([`ca85638`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/ca856384f380dabf28d43f1cd48511af784c035b))
+
+### Test
+
+* test(scan_control): tests added ([`56e74a0`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/56e74a0e7da72d18e89bc30d1896dbf9ef97cd6b))
+
+### Unknown
+
+* test(scan_control):e2e tests added ([`83001a0`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/83001a0d8267e1320549b07032857dcf46ecd293))
+
+* doc(scan_control): docs added ([`1b7921a`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/1b7921a7f2e3bcc846219a2a7aa0de0fd27bb8fe))
+
+* fix(device_line_edit):SizePolicy fixed for 100 horizontal ([`21d20e0`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/21d20e0fc78e9a3853abe802733388cce119ce20))
+
+* tests WIP ([`c09644b`](https://gitlab.psi.ch/bec/bec_widgets/-/commit/c09644b29ddb291c91dc58bcd6ebf02ff45cab36))

bec_widgets/cli/__init__.py

@@ -1 +1 @@
-from .client import BECDockArea, BECFigure
+from .client import *

bec_widgets/cli/auto_updates.py

@@ -118,7 +118,7 @@ class AutoUpdates:
         if not dev_y:
             return
         fig.clear_all()
-        plt = fig.plot(x_name=dev_x, y_name=dev_y)
+        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 simple_grid_scan(self, info: ScanInfo) -> None:
@@ -132,7 +132,9 @@ class AutoUpdates:
         dev_y = info.scan_report_devices[1]
         dev_z = self.get_selected_device(info.monitored_devices, self.gui.selected_device)
         fig.clear_all()
-        plt = fig.plot(x_name=dev_x, y_name=dev_y, z_name=dev_z, label=f"Scan {info.scan_number}")
+        plt = fig.plot(
+            x_name=dev_x, y_name=dev_y, z_name=dev_z, label=f"Scan {info.scan_number} - {dev_z}"
+        )
         plt.set(title=f"Scan {info.scan_number}", x_label=dev_x, y_label=dev_y)
 
     def best_effort(self, info: ScanInfo) -> None:
@@ -147,5 +149,5 @@ class AutoUpdates:
         if not dev_y:
             return
         fig.clear_all()
-        plt = fig.plot(x_name=dev_x, y_name=dev_y, label=f"Scan {info.scan_number}")
+        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)

bec_widgets/cli/client_utils.py

@@ -13,8 +13,9 @@ from functools import wraps
 from typing import TYPE_CHECKING
 
 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 QCoreApplication
+from qtpy.QtCore import QEventLoop, QSocketNotifier, QTimer
 
 import bec_widgets.cli.client as client
 from bec_widgets.cli.auto_updates import AutoUpdates
@@ -24,11 +25,15 @@ if TYPE_CHECKING:
 
     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",))
 BECDispatcher = lazy_import_from("bec_widgets.utils.bec_dispatcher", ("BECDispatcher",))
 
+logger = bec_logger.logger
+
 
 def rpc_call(func):
     """
@@ -61,46 +66,64 @@ def rpc_call(func):
     return wrapper
 
 
-def _get_output(process) -> None:
+def _get_output(process, logger) -> None:
+    log_func = {process.stdout: logger.debug, process.stderr: logger.error}
+    stream_buffer = {process.stdout: [], process.stderr: []}
     try:
         os.set_blocking(process.stdout.fileno(), False)
         os.set_blocking(process.stderr.fileno(), False)
         while process.poll() is None:
             readylist, _, _ = select.select([process.stdout, process.stderr], [], [], 1)
-            if process.stdout in readylist:
-                output = process.stdout.read(1024)
+            for stream in (process.stdout, process.stderr):
+                buf = stream_buffer[stream]
+                if stream in readylist:
+                    buf.append(stream.read(4096))
+                output, _, remaining = "".join(buf).rpartition("\n")
                 if output:
-                    print(output, end="")
-            if process.stderr in readylist:
-                error_output = process.stderr.read(1024)
-                if error_output:
-                    print(error_output, end="", file=sys.stderr)
+                    log_func[stream](output)
+                    buf.clear()
+                    buf.append(remaining)
     except Exception as e:
         print(f"Error reading process output: {str(e)}")
 
 
-def _start_plot_process(gui_id, gui_class, config) -> None:
+def _start_plot_process(gui_id, gui_class, config, logger=None) -> None:
     """
     Start the plot in a new process.
+
+    Logger must be a logger object with "debug" and "error" functions,
+    or it can be left to "None" as default. None means output from the
+    process will not be captured.
     """
     # pylint: disable=subprocess-run-check
-    monitor_module = importlib.import_module("bec_widgets.cli.server")
-    monitor_path = monitor_module.__file__
+    command = ["bec-gui-server", "--id", gui_id, "--gui_class", gui_class.__name__]
+    if config:
+        command.extend(["--config", config])
 
-    command = [
-        sys.executable,
-        "-u",
-        monitor_path,
-        "--id",
-        gui_id,
-        "--config",
-        config,
-        "--gui_class",
-        gui_class.__name__,
-    ]
-    process = subprocess.Popen(command, text=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-    process_output_processing_thread = threading.Thread(target=_get_output, args=(process,))
-    process_output_processing_thread.start()
+    env_dict = os.environ.copy()
+    env_dict["PYTHONUNBUFFERED"] = "1"
+    if logger is None:
+        stdout_redirect = subprocess.DEVNULL
+        stderr_redirect = subprocess.DEVNULL
+    else:
+        stdout_redirect = subprocess.PIPE
+        stderr_redirect = subprocess.PIPE
+
+    process = subprocess.Popen(
+        command,
+        text=True,
+        start_new_session=True,
+        stdout=stdout_redirect,
+        stderr=stderr_redirect,
+        env=env_dict,
+    )
+    if logger is None:
+        process_output_processing_thread = None
+    else:
+        process_output_processing_thread = threading.Thread(
+            target=_get_output, args=(process, logger)
+        )
+        process_output_processing_thread.start()
     return process, process_output_processing_thread
 
 
@@ -112,13 +135,16 @@ class BECGuiClientMixin:
         self.auto_updates = self._get_update_script()
         self._target_endpoint = MessageEndpoints.scan_status()
         self._selected_device = None
-        self.stderr_output = []
 
     def _get_update_script(self) -> AutoUpdates | None:
         eps = imd.entry_points(group="bec.widgets.auto_updates")
         for ep in eps:
             if ep.name == "plugin_widgets_update":
                 try:
+                    spec = importlib.util.find_spec(ep.module)
+                    # if the module is not found, we skip it
+                    if spec is None:
+                        continue
                     return ep.load()(gui=self)
                 except Exception as e:
                     print(f"Error loading auto update script from plugin: {str(e)}")
@@ -164,7 +190,7 @@ 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.redis
+                self._gui_id, self.__class__, self._client._service_config.config_path
             )
         while not self.gui_is_alive():
             print("Waiting for GUI to start...")
@@ -172,28 +198,18 @@ class BECGuiClientMixin:
 
     def close(self) -> None:
         """
-        Close the figure.
+        Close the gui window.
         """
         if self._process is None:
             return
-        if self.gui_is_alive():
-            self._run_rpc("close", (), wait_for_rpc_response=True)
-        else:
-            self._run_rpc("close", (), wait_for_rpc_response=False)
-        self._process.terminate()
-        self._process_output_processing_thread.join()
-        self._process = None
-        self._client.shutdown()
 
-    def print_log(self) -> None:
-        """
-        Print the log of the plot process.
-        """
-        if self._process is None:
-            return
-        print("".join(self.stderr_output))
-        # Flush list
-        self.stderr_output.clear()
+        self._client.shutdown()
+        if self._process:
+            self._process.terminate()
+            if self._process_output_processing_thread:
+                self._process_output_processing_thread.join()
+            self._process.wait()
+            self._process = None
 
 
 class RPCResponseTimeoutError(Exception):
@@ -205,6 +221,48 @@ 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
@@ -231,7 +289,7 @@ class RPCBase:
             parent = parent._parent
         return parent
 
-    def _run_rpc(self, method, *args, wait_for_rpc_response=True, **kwargs):
+    def _run_rpc(self, method, *args, wait_for_rpc_response=True, timeout=3, **kwargs):
         """
         Run the RPC call.
 
@@ -253,16 +311,24 @@ 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._client.connector.set_and_publish(MessageEndpoints.gui_instructions(receiver), rpc_msg)
 
-        if not wait_for_rpc_response:
-            return None
-        response = self._wait_for_response(request_id)
-        # get class name
-        if not response.content["accepted"]:
-            raise ValueError(response.content["message"]["error"])
-        msg_result = response.content["message"].get("result")
-        return self._create_widget_from_msg_result(msg_result)
+        if wait_for_rpc_response:
+            response = redis_msg.wait(timeout)
+
+            if response is None:
+                raise RPCResponseTimeoutError(request_id, timeout)
+
+            # get class name
+            if not response.accepted:
+                raise ValueError(response.message["error"])
+            msg_result = response.message.get("result")
+            return self._create_widget_from_msg_result(msg_result)
 
     def _create_widget_from_msg_result(self, msg_result):
         if msg_result is None:
@@ -285,30 +351,6 @@ class RPCBase:
             return cls(parent=self, **msg_result)
         return msg_result
 
-    def _wait_for_response(self, request_id: str, timeout: int = 5):
-        """
-        Wait for the response from the server.
-
-        Args:
-            request_id(str): The request ID.
-            timeout(int): The timeout in seconds.
-
-        Returns:
-            The response from the server.
-        """
-        start_time = time.time()
-        response = None
-
-        while response is None and self.gui_is_alive() and (time.time() - start_time) < timeout:
-            response = self._client.connector.get(
-                MessageEndpoints.gui_instruction_response(request_id)
-            )
-            QCoreApplication.processEvents()  # keep UI responsive (and execute signals/slots)
-        if response is None and (time.time() - start_time) >= timeout:
-            raise RPCResponseTimeoutError(request_id, timeout)
-
-        return response
-
     def gui_is_alive(self):
         """
         Check if the GUI is alive.

bec_widgets/cli/generate_cli.py

@@ -1,10 +1,17 @@
 # pylint: disable=missing-module-docstring
 from __future__ import annotations
 
+import argparse
 import inspect
+import os
 import sys
+from typing import Literal
 
 import black
+import isort
+
+from bec_widgets.utils.generate_designer_plugin import DesignerPluginGenerator
+from bec_widgets.utils.plugin_utils import get_rpc_classes
 
 if sys.version_info >= (3, 11):
     from typing import get_overloads
@@ -14,30 +21,52 @@ else:
         "If you want to use the real function 'typing.get_overloads()', please use Python 3.11 or later."
     )
 
-    def get_overloads(obj):
-        # Dummy function for Python versions before 3.11
+    def get_overloads(_obj):
+        """
+        Dummy function for Python versions before 3.11.
+        """
         return []
 
 
 class ClientGenerator:
     def __init__(self):
         self.header = """# This file was automatically generated by generate_cli.py\n
-from bec_widgets.cli.client_utils import rpc_call, RPCBase, BECGuiClientMixin
-from typing import Literal, Optional, overload"""
+import enum
+from typing import Literal, Optional, overload
+
+from bec_widgets.cli.client_utils import RPCBase, rpc_call, BECGuiClientMixin
+
+# pylint: skip-file"""
 
         self.content = ""
 
-    def generate_client(self, published_classes: list):
+    def generate_client(
+        self, published_classes: dict[Literal["connector_classes", "top_level_classes"], list[type]]
+    ):
         """
         Generate the client for the published classes.
 
         Args:
-            published_classes(list): The list of published classes (e.g. [BECWaveform1D, BECFigure]).
+            published_classes(dict): A dictionary with keys "connector_classes" and "top_level_classes" and values as lists of classes.
         """
-        for cls in published_classes:
+        self.write_client_enum(published_classes["top_level_classes"])
+        for cls in published_classes["connector_classes"]:
             self.content += "\n\n"
             self.generate_content_for_class(cls)
 
+    def write_client_enum(self, published_classes: list[type]):
+        """
+        Write the client enum to the content.
+        """
+        self.content += """
+class Widgets(str, enum.Enum):
+    \"\"\"
+    Enum for the available widgets.
+    \"\"\"
+    """
+        for cls in published_classes:
+            self.content += f'{cls.__name__} = "{cls.__name__}"\n    '
+
     def generate_content_for_class(self, cls):
         """
         Generate the content for the class.
@@ -47,11 +76,6 @@ from typing import Literal, Optional, overload"""
         """
 
         class_name = cls.__name__
-        module = cls.__module__
-
-        # Generate the header
-        #         self.header += f"""
-        # from {module} import {class_name}"""
 
         # Generate the content
         if cls.__name__ == "BECDockArea":
@@ -60,6 +84,9 @@ class {class_name}(RPCBase, BECGuiClientMixin):"""
         else:
             self.content += f"""
 class {class_name}(RPCBase):"""
+        if not cls.USER_ACCESS:
+            self.content += """...
+    """
         for method in cls.USER_ACCESS:
             obj = getattr(cls, method)
             if isinstance(obj, property):
@@ -101,39 +128,61 @@ class {class_name}(RPCBase):"""
         except black.NothingChanged:
             formatted_content = full_content
 
+        isort.Config(
+            profile="black",
+            line_length=100,
+            multi_line_output=3,
+            include_trailing_comma=True,
+            known_first_party=["bec_widgets"],
+        )
+        formatted_content = isort.code(formatted_content)
+
         with open(file_name, "w", encoding="utf-8") as file:
             file.write(formatted_content)
 
 
+def main():
+    """
+    Main entry point for the script, controlled by command line arguments.
+    """
+
+    parser = argparse.ArgumentParser(description="Auto-generate the client for RPC widgets")
+    parser.add_argument("--core", action="store_true", help="Whether to generate the core client")
+
+    args = parser.parse_args()
+
+    if args.core:
+        current_path = os.path.dirname(__file__)
+        client_path = os.path.join(current_path, "client.py")
+
+        rpc_classes = get_rpc_classes("bec_widgets")
+        rpc_classes["connector_classes"].sort(key=lambda x: x.__name__)
+
+        generator = ClientGenerator()
+        generator.generate_client(rpc_classes)
+        generator.write(client_path)
+
+        for cls in rpc_classes["top_level_classes"]:
+            plugin = DesignerPluginGenerator(cls)
+            if not hasattr(plugin, "info"):
+                continue
+
+            # if the class directory already has a register, plugin and pyproject file, skip
+            if os.path.exists(
+                os.path.join(plugin.info.base_path, f"register_{plugin.info.plugin_name_snake}.py")
+            ):
+                continue
+            if os.path.exists(
+                os.path.join(plugin.info.base_path, f"{plugin.info.plugin_name_snake}_plugin.py")
+            ):
+                continue
+            if os.path.exists(
+                os.path.join(plugin.info.base_path, f"{plugin.info.plugin_name_snake}.pyproject")
+            ):
+                continue
+            plugin.run()
+
+
 if __name__ == "__main__":  # pragma: no cover
-    import os
-
-    from bec_widgets.utils import BECConnector
-    from bec_widgets.widgets import BECDock, BECDockArea, BECFigure, SpiralProgressBar
-    from bec_widgets.widgets.figure.plots.image.image import BECImageShow
-    from bec_widgets.widgets.figure.plots.image.image_item import BECImageItem
-    from bec_widgets.widgets.figure.plots.motor_map.motor_map import BECMotorMap
-    from bec_widgets.widgets.figure.plots.plot_base import BECPlotBase
-    from bec_widgets.widgets.figure.plots.waveform.waveform import BECWaveform
-    from bec_widgets.widgets.figure.plots.waveform.waveform_curve import BECCurve
-    from bec_widgets.widgets.spiral_progress_bar.ring import Ring
-
-    current_path = os.path.dirname(__file__)
-    client_path = os.path.join(current_path, "client.py")
-    clss = [
-        BECPlotBase,
-        BECWaveform,
-        BECFigure,
-        BECCurve,
-        BECImageShow,
-        BECConnector,
-        BECImageItem,
-        BECMotorMap,
-        BECDock,
-        BECDockArea,
-        SpiralProgressBar,
-        Ring,
-    ]
-    generator = ClientGenerator()
-    generator.generate_client(clss)
-    generator.write(client_path)
+    sys.argv = ["generate_cli.py", "--core"]
+    main()

bec_widgets/cli/rpc_wigdet_handler.py

@@ -1,15 +1,37 @@
 from bec_widgets.utils import BECConnector
-from bec_widgets.widgets.figure import BECFigure
-from bec_widgets.widgets.spiral_progress_bar.spiral_progress_bar import SpiralProgressBar
 
 
 class RPCWidgetHandler:
     """Handler class for creating widgets from RPC messages."""
 
-    widget_classes = {"BECFigure": BECFigure, "SpiralProgressBar": SpiralProgressBar}
+    def __init__(self):
+        self._widget_classes = None
 
-    @staticmethod
-    def create_widget(widget_type, **kwargs) -> BECConnector:
+    @property
+    def widget_classes(self):
+        """
+        Get the available widget classes.
+
+        Returns:
+            dict: The available widget classes.
+        """
+        if self._widget_classes is None:
+            self.update_available_widgets()
+        return self._widget_classes
+
+    def update_available_widgets(self):
+        """
+        Update the available widgets.
+
+        Returns:
+            None
+        """
+        from bec_widgets.utils.plugin_utils import get_rpc_classes
+
+        clss = get_rpc_classes("bec_widgets")
+        self._widget_classes = {cls.__name__: cls for cls in clss["top_level_classes"]}
+
+    def create_widget(self, widget_type, **kwargs) -> BECConnector:
         """
         Create a widget from an RPC message.
 
@@ -20,7 +42,12 @@ class RPCWidgetHandler:
         Returns:
             widget(BECConnector): The created widget.
         """
-        widget_class = RPCWidgetHandler.widget_classes.get(widget_type)
+        if self._widget_classes is None:
+            self.update_available_widgets()
+        widget_class = self._widget_classes.get(widget_type)
         if widget_class:
             return widget_class(**kwargs)
         raise ValueError(f"Unknown widget type: {widget_type}")
+
+
+widget_handler = RPCWidgetHandler()

bec_widgets/cli/server.py

@@ -1,17 +1,26 @@
+from __future__ import annotations
+
 import inspect
+import signal
+import sys
+from contextlib import redirect_stderr, redirect_stdout
 from typing import Union
 
 from bec_lib.endpoints import MessageEndpoints
+from bec_lib.logger import bec_logger
+from bec_lib.service_config import ServiceConfig
 from bec_lib.utils.import_utils import lazy_import
 from qtpy.QtCore import QTimer
 
 from bec_widgets.cli.rpc_register import RPCRegister
 from bec_widgets.utils import BECDispatcher
 from bec_widgets.utils.bec_connector import BECConnector
+from bec_widgets.utils.bec_dispatcher import QtRedisConnector
 from bec_widgets.widgets.dock.dock_area import BECDockArea
 from bec_widgets.widgets.figure import BECFigure
 
 messages = lazy_import("bec_lib.messages")
+logger = bec_logger.logger
 
 
 class BECWidgetsCLIServer:
@@ -22,7 +31,7 @@ class BECWidgetsCLIServer:
         dispatcher: BECDispatcher = None,
         client=None,
         config=None,
-        gui_class: Union["BECFigure", "BECDockArea"] = BECFigure,
+        gui_class: Union[BECFigure, BECDockArea] = BECFigure,
     ) -> None:
         self.dispatcher = BECDispatcher(config=config) if dispatcher is None else dispatcher
         self.client = self.dispatcher.client if client is None else client
@@ -40,7 +49,7 @@ class BECWidgetsCLIServer:
         self._shutdown_event = False
         self._heartbeat_timer = QTimer()
         self._heartbeat_timer.timeout.connect(self.emit_heartbeat)
-        self._heartbeat_timer.start(200)  # Emit heartbeat every 1 seconds
+        self._heartbeat_timer.start(200)
 
     def on_rpc_update(self, msg: dict, metadata: dict):
         request_id = metadata.get("request_id")
@@ -105,16 +114,34 @@ class BECWidgetsCLIServer:
             self.client.connector.set(
                 MessageEndpoints.gui_heartbeat(self.gui_id),
                 messages.StatusMessage(name=self.gui_id, status=1, info={}),
-                expire=10,
+                expire=1,
             )
 
     def shutdown(self):  # TODO not sure if needed when cleanup is done at level of BECConnector
         self._shutdown_event = True
         self._heartbeat_timer.stop()
+        self.gui.close()
         self.client.shutdown()
 
 
-if __name__ == "__main__":  # pragma: no cover
+class SimpleFileLikeFromLogOutputFunc:
+    def __init__(self, log_func):
+        self._log_func = log_func
+
+    def write(self, buffer):
+        for line in buffer.rstrip().splitlines():
+            line = line.rstrip()
+            if line:
+                self._log_func(line)
+
+    def flush(self):
+        return
+
+    def close(self):
+        return
+
+
+def main():
     import argparse
     import os
     import sys
@@ -125,16 +152,6 @@ if __name__ == "__main__":  # pragma: no cover
 
     import bec_widgets
 
-    app = QApplication(sys.argv)
-    app.setApplicationName("BEC Figure")
-    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))
-    app.setWindowIcon(icon)
-
-    win = QMainWindow()
-    win.setWindowTitle("BEC Widgets")
-
     parser = argparse.ArgumentParser(description="BEC Widgets CLI Server")
     parser.add_argument("--id", type=str, help="The id of the server")
     parser.add_argument(
@@ -142,7 +159,7 @@ if __name__ == "__main__":  # pragma: no cover
         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 to connect to redis.")
+    parser.add_argument("--config", type=str, help="Config file")
 
     args = parser.parse_args()
 
@@ -157,12 +174,46 @@ if __name__ == "__main__":  # pragma: no cover
         )
         gui_class = BECFigure
 
-    server = BECWidgetsCLIServer(gui_id=args.id, config=args.config, gui_class=gui_class)
+    with redirect_stdout(SimpleFileLikeFromLogOutputFunc(logger.debug)):
+        with redirect_stderr(SimpleFileLikeFromLogOutputFunc(logger.error)):
+            app = QApplication(sys.argv)
+            app.setApplicationName("BEC Figure")
+            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)
+            )
+            app.setWindowIcon(icon)
 
-    gui = server.gui
-    win.setCentralWidget(gui)
-    win.resize(800, 600)
-    win.show()
+            win = QMainWindow()
+            win.setWindowTitle("BEC Widgets")
 
-    app.aboutToQuit.connect(server.shutdown)
-    sys.exit(app.exec())
+            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)
+
+            gui = server.gui
+            win.setCentralWidget(gui)
+            win.resize(800, 600)
+            win.show()
+
+            app.aboutToQuit.connect(server.shutdown)
+
+            def sigint_handler(*args):
+                # display message, for people to let it terminate gracefully
+                print("Caught SIGINT, exiting")
+                app.quit()
+
+            signal.signal(signal.SIGINT, sigint_handler)
+            signal.signal(signal.SIGTERM, sigint_handler)
+
+            sys.exit(app.exec())
+
+
+if __name__ == "__main__":  # pragma: no cover
+    main()

bec_widgets/examples/jupyter_console/jupyter_console_window.py

@@ -10,25 +10,10 @@ from qtpy.QtGui import QIcon
 from qtpy.QtWidgets import QApplication, QVBoxLayout, QWidget
 
 from bec_widgets.utils import BECDispatcher, UILoader
-from bec_widgets.widgets import BECFigure
 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
 
-# class JupyterConsoleWidget(RichJupyterWidget):  # pragma: no cover:
-#     def __init__(self):
-#         super().__init__()
-#
-#         self.kernel_manager = QtInProcessKernelManager()
-#         self.kernel_manager.start_kernel(show_banner=False)
-#         self.kernel_client = self.kernel_manager.client()
-#         self.kernel_client.start_channels()
-#
-#         self.kernel_manager.kernel.shell.push({"np": np, "pg": pg})
-#
-#     def shutdown_kernel(self):
-#         self.kernel_client.stop_channels()
-#         self.kernel_manager.shutdown_kernel()
-
 
 class JupyterConsoleWindow(QWidget):  # pragma: no cover:
     """A widget that contains a Jupyter console linked to BEC Widgets with full API access (contains Qt and pyqtgraph API)."""
@@ -61,6 +46,7 @@ class JupyterConsoleWindow(QWidget):  # pragma: no cover:
                     "fig0": self.fig0,
                     "fig1": self.fig1,
                     "fig2": self.fig2,
+                    "plt": self.plt,
                     "bar": self.bar,
                 }
             )
@@ -86,9 +72,10 @@ class JupyterConsoleWindow(QWidget):  # pragma: no cover:
         self.console_layout.addWidget(self.console)
 
     def _init_figure(self):
-        self.figure.plot(x_name="samx", y_name="bpm4d")
+        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.add_plot(x_name="samx", y_name="samy", z_name="bpm4i", color_map_z="magma")
 
         self.figure.change_layout(2, 2)
 
@@ -97,8 +84,6 @@ class JupyterConsoleWindow(QWidget):  # pragma: no cover:
         self.w3 = self.figure[1, 0]
 
         # curves for w1
-        self.w1.plot(x_name="samx", y_name="samy", z_name="bpm4i")
-        self.w1.plot(x_name="samx", y_name="samy", z_name="bpm3a")
         self.c1 = self.w1.get_config()
 
     def _init_dock(self):
@@ -116,8 +101,9 @@ class JupyterConsoleWindow(QWidget):  # pragma: no cover:
 
         self.d2 = self.dock.add_dock(name="dock_2", position="bottom")
         self.fig2 = self.d2.add_widget("BECFigure", row=0, col=0)
-        self.fig2.plot(x_name="samx", y_name="bpm4i")
-        self.bar = self.d2.add_widget("SpiralProgressBar", row=0, col=1)
+        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.dock.save_state()
@@ -137,17 +123,18 @@ if __name__ == "__main__":  # pragma: no cover
 
     module_path = os.path.dirname(bec_widgets.__file__)
 
+    app = QApplication(sys.argv)
+    app.setApplicationName("Jupyter Console")
+    app.setApplicationDisplayName("Jupyter Console")
+    qdarktheme.setup_theme("auto")
+    icon = QIcon()
+    icon.addFile(os.path.join(module_path, "assets", "terminal_icon.png"), size=QSize(48, 48))
+    app.setWindowIcon(icon)
+
     bec_dispatcher = BECDispatcher()
     client = bec_dispatcher.client
     client.start()
 
-    app = QApplication(sys.argv)
-    app.setApplicationName("Jupyter Console")
-    app.setApplicationDisplayName("Jupyter Console")
-    # qdarktheme.setup_theme("auto")
-    icon = QIcon()
-    icon.addFile(os.path.join(module_path, "assets", "terminal_icon.png"), size=QSize(48, 48))
-    app.setWindowIcon(icon)
     win = JupyterConsoleWindow()
     win.show()
 

bec_widgets/examples/plugin_example_pyside/main.py

@@ -0,0 +1,17 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+"""PySide6 port of the Qt Designer taskmenuextension example from Qt v6.x"""
+
+import sys
+
+from bec_ipython_client.main import BECIPythonClient
+from qtpy.QtWidgets import QApplication
+from tictactoe import TicTacToe
+
+if __name__ == "__main__":  # pragma: no cover
+    app = QApplication(sys.argv)
+    window = TicTacToe()
+    window.state = "-X-XO----"
+    window.show()
+    sys.exit(app.exec())

bec_widgets/examples/plugin_example_pyside/registertictactoe.py

@@ -0,0 +1,12 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+from qtpy.QtDesigner import QPyDesignerCustomWidgetCollection
+from tictactoe import TicTacToe
+from tictactoeplugin import TicTacToePlugin
+
+# Set PYSIDE_DESIGNER_PLUGINS to point to this directory and load the plugin
+
+
+if __name__ == "__main__":  # pragma: no cover
+    QPyDesignerCustomWidgetCollection.addCustomWidget(TicTacToePlugin())

bec_widgets/examples/plugin_example_pyside/taskmenuextension.pyproject

@@ -0,0 +1,4 @@
+{
+    "files": ["tictactoe.py", "main.py", "registertictactoe.py", "tictactoeplugin.py",
+    "tictactoetaskmenu.py"]
+}

bec_widgets/examples/plugin_example_pyside/tictactoe.py

@@ -0,0 +1,135 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+from qtpy.QtCore import Property, QPoint, QRect, QSize, Qt, Slot
+from qtpy.QtGui import QPainter, QPen
+from qtpy.QtWidgets import QWidget
+
+EMPTY = "-"
+CROSS = "X"
+NOUGHT = "O"
+DEFAULT_STATE = "---------"
+
+
+class TicTacToe(QWidget):  # pragma: no cover
+    def __init__(self, parent=None):
+        super().__init__(parent)
+        self._state = DEFAULT_STATE
+        self._turn_number = 0
+
+    def minimumSizeHint(self):
+        return QSize(200, 200)
+
+    def sizeHint(self):
+        return QSize(200, 200)
+
+    def setState(self, new_state):
+        self._turn_number = 0
+        self._state = DEFAULT_STATE
+        for position in range(min(9, len(new_state))):
+            mark = new_state[position]
+            if mark == CROSS or mark == NOUGHT:
+                self._turn_number += 1
+                self._change_state_at(position, mark)
+            position += 1
+        self.update()
+
+    def state(self):
+        return self._state
+
+    @Slot()
+    def clear_board(self):
+        self._state = DEFAULT_STATE
+        self._turn_number = 0
+        self.update()
+
+    def _change_state_at(self, pos, new_state):
+        self._state = self._state[:pos] + new_state + self._state[pos + 1 :]
+
+    def mousePressEvent(self, event):
+        if self._turn_number == 9:
+            self.clear_board()
+            return
+        for position in range(9):
+            cell = self._cell_rect(position)
+            if cell.contains(event.position().toPoint()):
+                if self._state[position] == EMPTY:
+                    new_state = CROSS if self._turn_number % 2 == 0 else NOUGHT
+                    self._change_state_at(position, new_state)
+                    self._turn_number += 1
+                    self.update()
+
+    def paintEvent(self, event):
+        with QPainter(self) as painter:
+            painter.setRenderHint(QPainter.Antialiasing)
+
+            painter.setPen(QPen(Qt.darkGreen, 1))
+            painter.drawLine(self._cell_width(), 0, self._cell_width(), self.height())
+            painter.drawLine(2 * self._cell_width(), 0, 2 * self._cell_width(), self.height())
+            painter.drawLine(0, self._cell_height(), self.width(), self._cell_height())
+            painter.drawLine(0, 2 * self._cell_height(), self.width(), 2 * self._cell_height())
+
+            painter.setPen(QPen(Qt.darkBlue, 2))
+
+            for position in range(9):
+                cell = self._cell_rect(position)
+                if self._state[position] == CROSS:
+                    painter.drawLine(cell.topLeft(), cell.bottomRight())
+                    painter.drawLine(cell.topRight(), cell.bottomLeft())
+                elif self._state[position] == NOUGHT:
+                    painter.drawEllipse(cell)
+
+            painter.setPen(QPen(Qt.yellow, 3))
+
+            for position in range(0, 8, 3):
+                if (
+                    self._state[position] != EMPTY
+                    and self._state[position + 1] == self._state[position]
+                    and self._state[position + 2] == self._state[position]
+                ):
+                    y = self._cell_rect(position).center().y()
+                    painter.drawLine(0, y, self.width(), y)
+                    self._turn_number = 9
+
+            for position in range(3):
+                if (
+                    self._state[position] != EMPTY
+                    and self._state[position + 3] == self._state[position]
+                    and self._state[position + 6] == self._state[position]
+                ):
+                    x = self._cell_rect(position).center().x()
+                    painter.drawLine(x, 0, x, self.height())
+                    self._turn_number = 9
+
+            if (
+                self._state[0] != EMPTY
+                and self._state[4] == self._state[0]
+                and self._state[8] == self._state[0]
+            ):
+                painter.drawLine(0, 0, self.width(), self.height())
+                self._turn_number = 9
+
+            if (
+                self._state[2] != EMPTY
+                and self._state[4] == self._state[2]
+                and self._state[6] == self._state[2]
+            ):
+                painter.drawLine(0, self.height(), self.width(), 0)
+                self._turn_number = 9
+
+    def _cell_rect(self, position):
+        h_margin = self.width() / 30
+        v_margin = self.height() / 30
+        row = int(position / 3)
+        column = position - 3 * row
+        pos = QPoint(column * self._cell_width() + h_margin, row * self._cell_height() + v_margin)
+        size = QSize(self._cell_width() - 2 * h_margin, self._cell_height() - 2 * v_margin)
+        return QRect(pos, size)
+
+    def _cell_width(self):
+        return self.width() / 3
+
+    def _cell_height(self):
+        return self.height() / 3
+
+    state = Property(str, state, setState)

bec_widgets/examples/plugin_example_pyside/tictactoeplugin.py

@@ -0,0 +1,68 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+from qtpy.QtDesigner import QDesignerCustomWidgetInterface
+from qtpy.QtGui import QIcon
+from tictactoe import TicTacToe
+from tictactoetaskmenu import TicTacToeTaskMenuFactory
+
+DOM_XML = """
+<ui language='c++'>
+    <widget class='TicTacToe' name='ticTacToe'>
+        <property name='geometry'>
+            <rect>
+                <x>0</x>
+                <y>0</y>
+                <width>200</width>
+                <height>200</height>
+            </rect>
+        </property>
+        <property name='state'>
+            <string>-X-XO----</string>
+        </property>
+    </widget>
+</ui>
+"""
+
+
+class TicTacToePlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
+    def __init__(self):
+        super().__init__()
+        self._form_editor = None
+
+    def createWidget(self, parent):
+        t = TicTacToe(parent)
+        return t
+
+    def domXml(self):
+        return DOM_XML
+
+    def group(self):
+        return ""
+
+    def icon(self):
+        return QIcon()
+
+    def includeFile(self):
+        return "tictactoe"
+
+    def initialize(self, form_editor):
+        self._form_editor = form_editor
+        manager = form_editor.extensionManager()
+        iid = TicTacToeTaskMenuFactory.task_menu_iid()
+        manager.registerExtensions(TicTacToeTaskMenuFactory(manager), iid)
+
+    def isContainer(self):
+        return False
+
+    def isInitialized(self):
+        return self._form_editor is not None
+
+    def name(self):
+        return "TicTacToe"
+
+    def toolTip(self):
+        return "Tic Tac Toe Example, demonstrating class QDesignerTaskMenuExtension (Python)"
+
+    def whatsThis(self):
+        return self.toolTip()

bec_widgets/examples/plugin_example_pyside/tictactoetaskmenu.py

@@ -0,0 +1,67 @@
+# 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
+
+
+class TicTacToeDialog(QDialog):  # pragma: no cover
+    def __init__(self, parent):
+        super().__init__(parent)
+        layout = QVBoxLayout(self)
+        self._ticTacToe = TicTacToe(self)
+        layout.addWidget(self._ticTacToe)
+        button_box = QDialogButtonBox(
+            QDialogButtonBox.Ok | QDialogButtonBox.Cancel | QDialogButtonBox.Reset
+        )
+        button_box.accepted.connect(self.accept)
+        button_box.rejected.connect(self.reject)
+        reset_button = button_box.button(QDialogButtonBox.Reset)
+        reset_button.clicked.connect(self._ticTacToe.clear_board)
+        layout.addWidget(button_box)
+
+    def set_state(self, new_state):
+        self._ticTacToe.setState(new_state)
+
+    def state(self):
+        return self._ticTacToe.state
+
+
+class TicTacToeTaskMenu(QPyDesignerTaskMenuExtension):
+    def __init__(self, ticTacToe, parent):
+        super().__init__(parent)
+        self._ticTacToe = ticTacToe
+        self._edit_state_action = QAction("Edit State...", None)
+        self._edit_state_action.triggered.connect(self._edit_state)
+
+    def taskActions(self):
+        return [self._edit_state_action]
+
+    def preferredEditAction(self):
+        return self._edit_state_action
+
+    @Slot()
+    def _edit_state(self):
+        dialog = TicTacToeDialog(self._ticTacToe)
+        dialog.set_state(self._ticTacToe.state)
+        if dialog.exec() == QDialog.Accepted:
+            self._ticTacToe.state = dialog.state()
+
+
+class TicTacToeTaskMenuFactory(QExtensionFactory):
+    def __init__(self, extension_manager):
+        super().__init__(extension_manager)
+
+    @staticmethod
+    def task_menu_iid():
+        return "org.qt-project.Qt.Designer.TaskMenu"
+
+    def createExtension(self, object, iid, parent):
+        if iid != TicTacToeTaskMenuFactory.task_menu_iid():
+            return None
+        if object.__class__.__name__ != "TicTacToe":
+            return None
+        return TicTacToeTaskMenu(object, parent)

bec_widgets/utils/__init__.py

@@ -1,3 +1,5 @@
+from qtpy.QtWebEngineWidgets import QWebEngineView
+
 from .bec_connector import BECConnector, ConnectionConfig
 from .bec_dispatcher import BECDispatcher
 from .bec_table import BECTable

bec_widgets/utils/bec_connector.py

@@ -2,10 +2,11 @@
 from __future__ import annotations
 
 import time
-from typing import Optional, Type
+from typing import Optional
 
-from bec_lib.utils.import_utils import lazy_import, lazy_import_from
+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 bec_widgets.cli.rpc_register import RPCRegister
@@ -23,6 +24,7 @@ class ConnectionConfig(BaseModel):
     model_config: dict = {"validate_assignment": True}
 
     @field_validator("gui_id")
+    @classmethod
     def generate_gui_id(cls, v, values):
         """Generate a GUI ID if none is provided."""
         if v is None:
@@ -32,6 +34,31 @@ class ConnectionConfig(BaseModel):
         return v
 
 
+class WorkerSignals(QObject):
+    progress = Signal(dict)
+    completed = Signal()
+
+
+class Worker(QRunnable):
+    """
+    Worker class to run a function in a separate thread.
+    """
+
+    def __init__(self, func, *args, **kwargs):
+        super().__init__()
+        self.signals = WorkerSignals()
+        self.func = func
+        self.args = args
+        self.kwargs = kwargs
+
+    def run(self):
+        """
+        Run the specified function in the thread.
+        """
+        self.func(*self.args, **self.kwargs)
+        self.signals.completed.emit()
+
+
 class BECConnector:
     """Connection mixin class for all BEC widgets, to handle BEC client and device manager"""
 
@@ -62,6 +89,43 @@ class BECConnector:
         self.rpc_register = RPCRegister()
         self.rpc_register.add_rpc(self)
 
+        self._thread_pool = QThreadPool.globalInstance()
+
+    def submit_task(self, fn, *args, on_complete: pyqtSlot = None, **kwargs) -> Worker:
+        """
+        Submit a task to run in a separate thread. The task will run the specified
+        function with the provided arguments and emit the completed signal when done.
+
+        Use this method if you want to wait for a task to complete without blocking the
+        main thread.
+
+        Args:
+            fn: Function to run in a separate thread.
+            *args: Arguments for the function.
+            on_complete: Slot to run when the task is complete.
+            **kwargs: Keyword arguments for the function.
+
+        Returns:
+            worker: The worker object that will run the task.
+
+        Examples:
+            >>> def my_function(a, b):
+            >>>     print(a + b)
+            >>> self.submit_task(my_function, 1, 2)
+
+            >>> def my_function(a, b):
+            >>>     print(a + b)
+            >>> def on_complete():
+            >>>     print("Task complete")
+            >>> self.submit_task(my_function, 1, 2, on_complete=on_complete)
+
+        """
+        worker = Worker(fn, *args, **kwargs)
+        if on_complete:
+            worker.signals.completed.connect(on_complete)
+        self._thread_pool.start(worker)
+        return worker
+
     def get_all_rpc(self) -> dict:
         """Get all registered RPC objects."""
         all_connections = self.rpc_register.list_all_connections()
@@ -164,6 +228,7 @@ class BECConnector:
         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):

bec_widgets/utils/bec_designer.py

@@ -0,0 +1,136 @@
+import importlib.metadata
+import json
+import os
+import site
+import sys
+import sysconfig
+from pathlib import Path
+
+from qtpy import PYSIDE6
+
+if PYSIDE6:
+    from PySide6.scripts.pyside_tool import (
+        _extend_path_var,
+        init_virtual_env,
+        qt_tool_wrapper,
+        is_pyenv_python,
+        is_virtual_env,
+        ui_tool_binary,
+    )
+
+import bec_widgets
+
+
+def list_editable_packages() -> set[str]:
+    """
+    List all editable packages in the environment.
+
+    Returns:
+        set: A set of paths to editable packages.
+    """
+
+    editable_packages = set()
+
+    # Get site-packages directories
+    site_packages = site.getsitepackages()
+    if hasattr(site, "getusersitepackages"):
+        site_packages.append(site.getusersitepackages())
+
+    for dist in importlib.metadata.distributions():
+        location = dist.locate_file("").resolve()
+        is_editable = all(not str(location).startswith(site_pkg) for site_pkg in site_packages)
+
+        if is_editable:
+            editable_packages.add(str(location))
+
+    for packages in site_packages:
+        # all dist-info directories in site-packages that contain a direct_url.json file
+        dist_info_dirs = Path(packages).rglob("*.dist-info")
+        for dist_info_dir in dist_info_dirs:
+            direct_url = dist_info_dir / "direct_url.json"
+            if not direct_url.exists():
+                continue
+            # load the json file and get the path to the package
+            with open(direct_url, "r", encoding="utf-8") as f:
+                data = json.load(f)
+                path = data.get("url", "")
+                if path.startswith("file://"):
+                    path = path[7:]
+                    editable_packages.add(path)
+
+    return editable_packages
+
+
+def patch_designer():  # pragma: no cover
+    if not PYSIDE6:
+        print("PYSIDE6 is not available in the environment. Cannot patch designer.")
+        return
+
+    init_virtual_env()
+
+    major_version = sys.version_info[0]
+    minor_version = sys.version_info[1]
+    os.environ["PY_MAJOR_VERSION"] = str(major_version)
+    os.environ["PY_MINOR_VERSION"] = str(minor_version)
+
+    if sys.platform == "linux":
+        version = f"{major_version}.{minor_version}"
+        library_name = f"libpython{version}{sys.abiflags}.so"
+        if is_pyenv_python():
+            library_name = str(Path(sysconfig.get_config_var("LIBDIR")) / library_name)
+        os.environ["LD_PRELOAD"] = library_name
+    elif sys.platform == "darwin":
+        library_name = f"libpython{major_version}.{minor_version}.dylib"
+        lib_path = str(Path(sysconfig.get_config_var("LIBDIR")) / library_name)
+        os.environ["DYLD_INSERT_LIBRARIES"] = lib_path
+
+        if is_pyenv_python() or is_virtual_env():
+            # append all editable packages to the PYTHONPATH
+            editable_packages = list_editable_packages()
+            for pckg in editable_packages:
+                _extend_path_var("PYTHONPATH", pckg, True)
+    elif sys.platform == "win32":
+        if is_virtual_env():
+            _extend_path_var("PATH", os.fspath(Path(sys._base_executable).parent), True)
+
+    qt_tool_wrapper(ui_tool_binary("designer"), sys.argv[1:])
+
+
+def find_plugin_paths(base_path: Path):
+    """
+    Recursively find all directories containing a .pyproject file.
+    """
+    plugin_paths = []
+    for path in base_path.rglob("*.pyproject"):
+        plugin_paths.append(str(path.parent))
+    return plugin_paths
+
+
+def set_plugin_environment_variable(plugin_paths):
+    """
+    Set the PYSIDE_DESIGNER_PLUGINS environment variable with the given plugin paths.
+    """
+    current_paths = os.environ.get("PYSIDE_DESIGNER_PLUGINS", "")
+    if current_paths:
+        current_paths = current_paths.split(os.pathsep)
+    else:
+        current_paths = []
+
+    current_paths.extend(plugin_paths)
+    os.environ["PYSIDE_DESIGNER_PLUGINS"] = os.pathsep.join(current_paths)
+
+
+# Patch the designer function
+def main():  # pragma: no cover
+    if not PYSIDE6:
+        print("PYSIDE6 is not available in the environment. Exiting...")
+        return
+    base_dir = Path(os.path.dirname(bec_widgets.__file__)).resolve()
+    plugin_paths = find_plugin_paths(base_dir)
+    set_plugin_environment_variable(plugin_paths)
+
+    patch_designer()
+
+
+if __name__ == "__main__":  # pragma: no cover
+    main()

bec_widgets/utils/bec_dispatcher.py

@@ -1,6 +1,5 @@
 from __future__ import annotations
 
-import argparse
 import collections
 from collections.abc import Callable
 from typing import TYPE_CHECKING, Union
@@ -9,7 +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 QObject
+from qtpy.QtCore import PYQT5, PYQT6, PYSIDE2, PYSIDE6, QCoreApplication, QObject
 from qtpy.QtCore import Signal as pyqtSignal
 
 if TYPE_CHECKING:
@@ -66,11 +65,17 @@ class QtRedisConnector(RedisConnector):
             cb(msg.content, msg.metadata)
 
 
+class BECClientWithoutLoggerInit(BECClient):
+    def _initialize_logger(self):
+        return
+
+
 class BECDispatcher:
     """Utility class to keep track of slots connected to a particular redis connector"""
 
     _instance = None
     _initialized = False
+    qapp = None
 
     def __new__(cls, client=None, config: str = None, *args, **kwargs):
         if cls._instance is None:
@@ -78,22 +83,28 @@ class BECDispatcher:
             cls._initialized = False
         return cls._instance
 
-    def __init__(self, client=None, config: str = None):
+    def __init__(self, client=None, config: str | ServiceConfig = None):
         if self._initialized:
             return
 
+        if not QCoreApplication.instance():
+            BECDispatcher.qapp = QCoreApplication([])
+
         self._slots = collections.defaultdict(set)
         self.client = client
 
         if self.client is None:
             if config is not None:
-                host, port = config.split(":")
-                redis_config = {"host": host, "port": port}
-                self.client = BECClient(
-                    config=ServiceConfig(redis=redis_config), connector_cls=QtRedisConnector
+                if not isinstance(config, ServiceConfig):
+                    # config is supposed to be a path
+                    config = ServiceConfig(config)
+                self.client = BECClientWithoutLoggerInit(
+                    config=config, connector_cls=QtRedisConnector
                 )  # , forced=True)
             else:
-                self.client = BECClient(connector_cls=QtRedisConnector)  # , forced=True)
+                self.client = BECClientWithoutLoggerInit(
+                    connector_cls=QtRedisConnector
+                )  # , forced=True)
         else:
             if self.client.started:
                 # have to reinitialize client to use proper connector
@@ -112,6 +123,16 @@ class BECDispatcher:
         cls._instance = None
         cls._initialized = False
 
+        if not cls.qapp:
+            return
+
+        # shutdown QCoreApp if it exists
+        if PYQT5 or PYQT6:
+            cls.qapp.exit()
+        elif PYSIDE2 or PYSIDE6:
+            cls.qapp.shutdown()
+        cls.qapp = None
+
     def connect_slot(
         self, slot: Callable, topics: Union[EndpointInfo, str, list[Union[EndpointInfo, str]]]
     ) -> None:

bec_widgets/utils/colors.py

@@ -1,11 +1,14 @@
+import re
 from typing import Literal
 
 import numpy as np
 import pyqtgraph as pg
+from pydantic_core import PydanticCustomError
 from qtpy.QtGui import QColor
 
 
 class Colors:
+
     @staticmethod
     def golden_ratio(num: int) -> list:
         """Calculate the golden ratio for a given number of angles.
@@ -63,3 +66,211 @@ class Colors:
             else:
                 raise ValueError("Unsupported format. Please choose 'RGB', 'HEX', or 'QColor'.")
         return colors
+
+    @staticmethod
+    def validate_color(color: tuple | str) -> tuple | str:
+        """
+        Validate the color input if it is HEX or RGBA compatible. Can be used in any pydantic model as a field validator.
+
+        Args:
+            color(tuple|str): The color to be validated. Can be a tuple of RGBA values or a HEX string.
+
+        Returns:
+            tuple|str: The validated color.
+        """
+        CSS_COLOR_NAMES = {
+            "aliceblue",
+            "antiquewhite",
+            "aqua",
+            "aquamarine",
+            "azure",
+            "beige",
+            "bisque",
+            "black",
+            "blanchedalmond",
+            "blue",
+            "blueviolet",
+            "brown",
+            "burlywood",
+            "cadetblue",
+            "chartreuse",
+            "chocolate",
+            "coral",
+            "cornflowerblue",
+            "cornsilk",
+            "crimson",
+            "cyan",
+            "darkblue",
+            "darkcyan",
+            "darkgoldenrod",
+            "darkgray",
+            "darkgreen",
+            "darkgrey",
+            "darkkhaki",
+            "darkmagenta",
+            "darkolivegreen",
+            "darkorange",
+            "darkorchid",
+            "darkred",
+            "darksalmon",
+            "darkseagreen",
+            "darkslateblue",
+            "darkslategray",
+            "darkslategrey",
+            "darkturquoise",
+            "darkviolet",
+            "deeppink",
+            "deepskyblue",
+            "dimgray",
+            "dimgrey",
+            "dodgerblue",
+            "firebrick",
+            "floralwhite",
+            "forestgreen",
+            "fuchsia",
+            "gainsboro",
+            "ghostwhite",
+            "gold",
+            "goldenrod",
+            "gray",
+            "green",
+            "greenyellow",
+            "grey",
+            "honeydew",
+            "hotpink",
+            "indianred",
+            "indigo",
+            "ivory",
+            "khaki",
+            "lavender",
+            "lavenderblush",
+            "lawngreen",
+            "lemonchiffon",
+            "lightblue",
+            "lightcoral",
+            "lightcyan",
+            "lightgoldenrodyellow",
+            "lightgray",
+            "lightgreen",
+            "lightgrey",
+            "lightpink",
+            "lightsalmon",
+            "lightseagreen",
+            "lightskyblue",
+            "lightslategray",
+            "lightslategrey",
+            "lightsteelblue",
+            "lightyellow",
+            "lime",
+            "limegreen",
+            "linen",
+            "magenta",
+            "maroon",
+            "mediumaquamarine",
+            "mediumblue",
+            "mediumorchid",
+            "mediumpurple",
+            "mediumseagreen",
+            "mediumslateblue",
+            "mediumspringgreen",
+            "mediumturquoise",
+            "mediumvioletred",
+            "midnightblue",
+            "mintcream",
+            "mistyrose",
+            "moccasin",
+            "navajowhite",
+            "navy",
+            "oldlace",
+            "olive",
+            "olivedrab",
+            "orange",
+            "orangered",
+            "orchid",
+            "palegoldenrod",
+            "palegreen",
+            "paleturquoise",
+            "palevioletred",
+            "papayawhip",
+            "peachpuff",
+            "peru",
+            "pink",
+            "plum",
+            "powderblue",
+            "purple",
+            "red",
+            "rosybrown",
+            "royalblue",
+            "saddlebrown",
+            "salmon",
+            "sandybrown",
+            "seagreen",
+            "seashell",
+            "sienna",
+            "silver",
+            "skyblue",
+            "slateblue",
+            "slategray",
+            "slategrey",
+            "snow",
+            "springgreen",
+            "steelblue",
+            "tan",
+            "teal",
+            "thistle",
+            "tomato",
+            "turquoise",
+            "violet",
+            "wheat",
+            "white",
+            "whitesmoke",
+            "yellow",
+            "yellowgreen",
+        }
+        if isinstance(color, str):
+            hex_pattern = re.compile(r"^#(?:[0-9a-fA-F]{3}){1,2}$")
+            if hex_pattern.match(color):
+                return color
+            elif color.lower() in CSS_COLOR_NAMES:
+                return color
+            else:
+                raise PydanticCustomError(
+                    "unsupported color",
+                    "The color must be a valid HEX string or CSS Color.",
+                    {"wrong_value": color},
+                )
+        elif isinstance(color, tuple):
+            if len(color) != 4:
+                raise PydanticCustomError(
+                    "unsupported color",
+                    "The color must be a tuple of 4 elements (R, G, B, A).",
+                    {"wrong_value": color},
+                )
+            for value in color:
+                if not 0 <= value <= 255:
+                    raise PydanticCustomError(
+                        "unsupported color",
+                        f"The color values must be between 0 and 255 in RGBA format (R,G,B,A)",
+                        {"wrong_value": color},
+                    )
+            return color
+
+    @staticmethod
+    def validate_color_map(color_map: str) -> str:
+        """
+        Validate the colormap input if it is supported by pyqtgraph. Can be used in any pydantic model as a field validator. If validation fails it prints all available colormaps from pyqtgraph instance.
+
+        Args:
+            color_map(str): The colormap to be validated.
+
+        Returns:
+            str: The validated colormap.
+        """
+        available_colormaps = pg.colormap.listMaps()
+        if color_map not in available_colormaps:
+            raise PydanticCustomError(
+                "unsupported colormap",
+                f"Colormap '{color_map}' not found in the current installation of pyqtgraph. Choose on the following: {available_colormaps}.",
+                {"wrong_value": color_map},
+            )
+        return color_map

bec_widgets/utils/generate_designer_plugin.py

@@ -0,0 +1,147 @@
+import inspect
+import os
+import re
+
+from qtpy.QtCore import QObject
+
+EXCLUDED_PLUGINS = ["BECConnector", "BECDockArea", "BECDock"]
+
+
+class DesignerPluginInfo:
+    def __init__(self, plugin_class):
+        self.plugin_class = plugin_class
+        self.plugin_name_pascal = plugin_class.__name__
+        self.plugin_name_snake = self.pascal_to_snake(self.plugin_name_pascal)
+        self.widget_import = f"from {plugin_class.__module__} import {self.plugin_name_pascal}"
+        plugin_module = (
+            ".".join(plugin_class.__module__.split(".")[:-1]) + f".{self.plugin_name_snake}_plugin"
+        )
+        self.plugin_import = f"from {plugin_module} import {self.plugin_name_pascal}Plugin"
+
+        # first sentence / line of the docstring is used as tooltip
+        self.plugin_tooltip = (
+            plugin_class.__doc__.split("\n")[0].strip().replace('"', "'")
+            if plugin_class.__doc__
+            else self.plugin_name_pascal
+        )
+
+        self.base_path = os.path.dirname(inspect.getfile(plugin_class))
+
+    @staticmethod
+    def pascal_to_snake(name: str) -> str:
+        """
+        Convert PascalCase to snake_case.
+
+        Args:
+            name (str): The name to be converted.
+
+        Returns:
+            str: The converted name.
+        """
+        s1 = re.sub(r"([a-z0-9])([A-Z])", r"\1_\2", name)
+        s2 = re.sub(r"([A-Z]+)([A-Z][a-z])", r"\1_\2", s1)
+        return s2.lower()
+
+
+class DesignerPluginGenerator:
+    def __init__(self, widget: type):
+        self._excluded = False
+        self.widget = widget
+        if widget.__name__ in EXCLUDED_PLUGINS:
+
+            self._excluded = True
+            return
+
+        self.info = DesignerPluginInfo(widget)
+
+        self.templates = {}
+        self.template_path = os.path.join(
+            os.path.dirname(os.path.abspath(__file__)), "plugin_templates"
+        )
+
+    def run(self):
+        if self._excluded:
+            print(f"Plugin {self.widget.__name__} is excluded from generation.")
+            return
+        self._check_class_validity()
+        self._load_templates()
+        self._write_templates()
+
+    def _check_class_validity(self):
+
+        # Check if the widget is a QWidget subclass
+        if not issubclass(self.widget, QObject):
+            return
+
+        # Check if the widget class has parent as the first argument. This is a strict requirement of Qt!
+        signature = list(inspect.signature(self.widget.__init__).parameters.values())
+        if signature[1].name != "parent":
+            raise ValueError(
+                f"Widget class {self.widget.__name__} must have parent as the first argument."
+            )
+
+        base_cls = [val for val in self.widget.__bases__ if issubclass(val, QObject)]
+        if not base_cls:
+            raise ValueError(
+                f"Widget class {self.widget.__name__} must inherit from a QObject subclass."
+            )
+
+        # Check if the widget class calls the super constructor with parent argument
+        init_source = inspect.getsource(self.widget.__init__)
+        cls_init_found = (
+            bool(init_source.find(f"{base_cls[0].__name__}.__init__(self, parent=parent"))
+            or bool(init_source.find(f"{base_cls[0].__name__}.__init__(self, parent)"))
+            or bool(init_source.find(f"{base_cls[0].__name__}.__init__(self, parent,"))
+        )
+        super_init_found = (
+            bool(init_source.find(f"super({self.widget.__name__}, self).__init__(parent=parent"))
+            or bool(init_source.find(f"super({self.widget.__name__}, self).__init__(parent,"))
+            or bool(init_source.find(f"super({self.widget.__name__}, self).__init__(parent)"))
+        )
+        if issubclass(self.widget.__bases__[0], QObject) and super_init_found == -1:
+            super_init_found = (
+                bool(init_source.find("super().__init__(parent=parent"))
+                or bool(init_source.find("super().__init__(parent,"))
+                or bool(init_source.find("super().__init__(parent)"))
+            )
+
+        if not cls_init_found and not super_init_found:
+            raise ValueError(
+                f"Widget class {self.widget.__name__} must call the super constructor with parent."
+            )
+
+    def _write_templates(self):
+        self._write_register()
+        self._write_plugin()
+        self._write_pyproject()
+
+    def _write_register(self):
+        file_path = os.path.join(self.info.base_path, f"register_{self.info.plugin_name_snake}.py")
+        with open(file_path, "w", encoding="utf-8") as f:
+            f.write(self.templates["register"].format(**self.info.__dict__))
+
+    def _write_plugin(self):
+        file_path = os.path.join(self.info.base_path, f"{self.info.plugin_name_snake}_plugin.py")
+        with open(file_path, "w", encoding="utf-8") as f:
+            f.write(self.templates["plugin"].format(**self.info.__dict__))
+
+    def _write_pyproject(self):
+        file_path = os.path.join(self.info.base_path, f"{self.info.plugin_name_snake}.pyproject")
+        out = {"files": [f"{self.info.plugin_class.__module__.split('.')[-1]}.py"]}
+        with open(file_path, "w", encoding="utf-8") as f:
+            f.write(str(out))
+
+    def _load_templates(self):
+        for file in os.listdir(self.template_path):
+            if not file.endswith(".template"):
+                continue
+            with open(os.path.join(self.template_path, file), "r", encoding="utf-8") as f:
+                self.templates[file.split(".")[0]] = f.read()
+
+
+if __name__ == "__main__":
+    # from bec_widgets.widgets.bec_queue.bec_queue import BECQueue
+    from bec_widgets.widgets.dock import BECDockArea
+
+    generator = DesignerPluginGenerator(BECDockArea)
+    generator.run()

bec_widgets/utils/plugin_templates/plugin.template

@@ -0,0 +1,54 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+from qtpy.QtDesigner import QDesignerCustomWidgetInterface
+from qtpy.QtGui import QIcon
+
+{widget_import}
+
+DOM_XML = """
+<ui language='c++'>
+    <widget class='{plugin_name_pascal}' name='{plugin_name_snake}'>
+    </widget>
+</ui>
+"""
+
+
+class {plugin_name_pascal}Plugin(QDesignerCustomWidgetInterface):  # pragma: no cover
+    def __init__(self):
+        super().__init__()
+        self._form_editor = None
+
+    def createWidget(self, parent):
+        t = {plugin_name_pascal}(parent)
+        return t
+
+    def domXml(self):
+        return DOM_XML
+
+    def group(self):
+        return ""
+
+    def icon(self):
+        return QIcon()
+
+    def includeFile(self):
+        return "{plugin_name_snake}"
+
+    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 "{plugin_name_pascal}"
+
+    def toolTip(self):
+        return "{plugin_tooltip}"
+
+    def whatsThis(self):
+        return self.toolTip()

bec_widgets/utils/plugin_templates/register.template

@@ -0,0 +1,15 @@
+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
+
+    {plugin_import}
+
+    QPyDesignerCustomWidgetCollection.addCustomWidget({plugin_name_pascal}Plugin())
+
+
+if __name__ == "__main__":  # pragma: no cover
+    main()

bec_widgets/utils/plugin_utils.py

@@ -1,6 +1,10 @@
+import importlib
 import inspect
+import os
+from typing import Literal
 
 from bec_lib.plugin_helper import _get_available_plugins
+from qtpy.QtWidgets import QGraphicsWidget, QWidget
 
 from bec_widgets.utils import BECConnector
 
@@ -38,3 +42,47 @@ def get_plugin_widgets() -> dict[str, BECConnector]:
 
 def _filter_plugins(obj):
     return inspect.isclass(obj) and issubclass(obj, BECConnector)
+
+
+def get_rpc_classes(
+    repo_name: str,
+) -> dict[Literal["connector_classes", "top_level_classes"], list[type]]:
+    """
+    Get all RPC-enabled classes in the specified repository.
+
+    Args:
+        repo_name(str): The name of the repository.
+
+    Returns:
+        dict: A dictionary with keys "connector_classes" and "top_level_classes" and values as lists of classes.
+    """
+    connector_classes = []
+    top_level_classes = []
+    anchor_module = importlib.import_module(f"{repo_name}.widgets")
+    directory = os.path.dirname(anchor_module.__file__)
+    for root, _, files in sorted(os.walk(directory)):
+        for file in files:
+            if not file.endswith(".py") or file.startswith("__"):
+                continue
+
+            path = os.path.join(root, file)
+            subs = os.path.dirname(os.path.relpath(path, directory)).split("/")
+            if len(subs) == 1 and not subs[0]:
+                module_name = file.split(".")[0]
+            else:
+                module_name = ".".join(subs + [file.split(".")[0]])
+
+            module = importlib.import_module(f"{repo_name}.widgets.{module_name}")
+
+            for name in dir(module):
+                obj = getattr(module, name)
+                if not hasattr(obj, "__module__") or obj.__module__ != module.__name__:
+                    continue
+                if isinstance(obj, type) and issubclass(obj, BECConnector):
+                    connector_classes.append(obj)
+                    if len(subs) == 1 and (
+                        issubclass(obj, QWidget) or issubclass(obj, QGraphicsWidget)
+                    ):
+                        top_level_classes.append(obj)
+
+    return {"connector_classes": connector_classes, "top_level_classes": top_level_classes}

bec_widgets/utils/widget_io.py

@@ -119,7 +119,7 @@ class WidgetIO:
             widget: Widget instance.
             ignore_errors(bool, optional): Whether to ignore if no handler is found.
         """
-        handler_class = WidgetIO._handlers.get(type(widget))
+        handler_class = WidgetIO._find_handler(widget)
         if handler_class:
             return handler_class().get_value(widget)  # Instantiate the handler
         if not ignore_errors:
@@ -136,12 +136,28 @@ class WidgetIO:
             value: Value to set.
             ignore_errors(bool, optional): Whether to ignore if no handler is found.
         """
-        handler_class = WidgetIO._handlers.get(type(widget))
+        handler_class = WidgetIO._find_handler(widget)
         if handler_class:
             handler_class().set_value(widget, value)  # Instantiate the handler
         elif not ignore_errors:
             raise ValueError(f"No handler for widget type: {type(widget)}")
 
+    @staticmethod
+    def _find_handler(widget):
+        """
+        Find the appropriate handler for the widget by checking its base classes.
+
+        Args:
+            widget: Widget instance.
+
+        Returns:
+            handler_class: The handler class if found, otherwise None.
+        """
+        for base in type(widget).__mro__:
+            if base in WidgetIO._handlers:
+                return WidgetIO._handlers[base]
+        return None
+
 
 ################## for exporting and importing widget hierarchies ##################
 

bec_widgets/widgets/__init__.py

@@ -1,4 +1 @@
-from .dock import BECDock, BECDockArea
-from .figure import BECFigure, FigureConfig
-from .scan_control import ScanControl
-from .spiral_progress_bar import SpiralProgressBar
+

bec_widgets/widgets/bec_queue/bec_queue.py

@@ -0,0 +1,111 @@
+from bec_lib.endpoints import MessageEndpoints
+from qtpy.QtCore import Qt, Slot
+from qtpy.QtWidgets import QHeaderView, QTableWidget, QTableWidgetItem, QWidget
+
+from bec_widgets.utils.bec_connector import BECConnector, ConnectionConfig
+
+
+class BECQueue(BECConnector, QTableWidget):
+    """
+    Widget to display the BEC queue.
+    """
+
+    def __init__(
+        self,
+        parent: QWidget | None = None,
+        client=None,
+        config: ConnectionConfig = None,
+        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()
+        header.setSectionResizeMode(QHeaderView.Stretch)
+        self.bec_dispatcher.connect_slot(self.update_queue, MessageEndpoints.scan_queue_status())
+        self.reset_content()
+
+    @Slot(dict, dict)
+    def update_queue(self, content, _metadata):
+        """
+        Update the queue table with the latest queue information.
+
+        Args:
+            content (dict): The queue content.
+            _metadata (dict): The metadata.
+        """
+        # only show the primary queue for now
+        queue_info = content.get("queue", {}).get("primary", {}).get("info", [])
+        self.setRowCount(len(queue_info))
+        self.clearContents()
+
+        if not queue_info:
+            self.reset_content()
+            return
+
+        for index, item in enumerate(queue_info):
+            blocks = item.get("request_blocks", [])
+            scan_types = []
+            scan_numbers = []
+            status = item.get("status", "")
+            for request_block in blocks:
+                scan_type = request_block.get("content", {}).get("scan_type", "")
+                if scan_type:
+                    scan_types.append(scan_type)
+                scan_number = request_block.get("scan_number", "")
+                if scan_number:
+                    scan_numbers.append(str(scan_number))
+            if scan_types:
+                scan_types = ", ".join(scan_types)
+            if scan_numbers:
+                scan_numbers = ", ".join(scan_numbers)
+            self.set_row(index, scan_numbers, scan_types, status)
+
+    def format_item(self, content: str) -> QTableWidgetItem:
+        """
+        Format the content of the table item.
+
+        Args:
+            content (str): The content to be formatted.
+
+        Returns:
+            QTableWidgetItem: The formatted item.
+        """
+        item = QTableWidgetItem(content)
+        item.setTextAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
+        return item
+
+    def set_row(self, index: int, scan_number: str, scan_type: str, status: str):
+        """
+        Set the row of the table.
+
+        Args:
+            index (int): The index of the row.
+            scan_number (str): The scan number.
+            scan_type (str): The scan type.
+            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))
+
+    def reset_content(self):
+        """
+        Reset the content of the table.
+        """
+
+        self.setRowCount(1)
+        self.set_row(0, "", "", "")
+
+
+if __name__ == "__main__":  # pragma: no cover
+    import sys
+
+    from qtpy.QtWidgets import QApplication
+
+    app = QApplication(sys.argv)
+    widget = BECQueue()
+    widget.show()
+    sys.exit(app.exec_())

bec_widgets/widgets/bec_queue/bec_queue.pyproject

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

bec_widgets/widgets/bec_queue/bec_queue_plugin.py

@@ -0,0 +1,54 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+from qtpy.QtDesigner import QDesignerCustomWidgetInterface
+from qtpy.QtGui import QIcon
+
+from bec_widgets.widgets.bec_queue.bec_queue import BECQueue
+
+DOM_XML = """
+<ui language='c++'>
+    <widget class='BECQueue' name='bec_queue'>
+    </widget>
+</ui>
+"""
+
+
+class BECQueuePlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
+    def __init__(self):
+        super().__init__()
+        self._form_editor = None
+
+    def createWidget(self, parent):
+        t = BECQueue(parent)
+        return t
+
+    def domXml(self):
+        return DOM_XML
+
+    def group(self):
+        return ""
+
+    def icon(self):
+        return QIcon()
+
+    def includeFile(self):
+        return "bec_queue"
+
+    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 "BECQueue"
+
+    def toolTip(self):
+        return "Widget to display the BEC queue."
+
+    def whatsThis(self):
+        return self.toolTip()

bec_widgets/widgets/bec_queue/register_bec_queue.py

@@ -0,0 +1,15 @@
+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.bec_queue.bec_queue_plugin import BECQueuePlugin
+
+    QPyDesignerCustomWidgetCollection.addCustomWidget(BECQueuePlugin())
+
+
+if __name__ == "__main__":  # pragma: no cover
+    main()

bec_widgets/widgets/bec_status_box/bec_status_box.py

@@ -0,0 +1,356 @@
+"""This module contains the BECStatusBox widget, which displays the status of different BEC services in a collapsible tree widget.
+The widget automatically updates the status of all running BEC services, and displays their status.
+"""
+
+from __future__ import annotations
+
+import sys
+from typing import TYPE_CHECKING
+
+import qdarktheme
+from bec_lib.utils.import_utils import lazy_import_from
+from pydantic import BaseModel, Field, field_validator
+from qtpy.QtCore import QObject, QTimer, Signal, Slot
+from qtpy.QtWidgets import QTreeWidget, QTreeWidgetItem
+
+from bec_widgets.utils.bec_connector import BECConnector, ConnectionConfig
+from bec_widgets.widgets.bec_status_box.status_item import StatusItem
+
+if TYPE_CHECKING:
+    from bec_lib.client import BECClient
+
+# TODO : Put normal imports back when Pydantic gets faster
+BECStatus = lazy_import_from("bec_lib.messages", ("BECStatus",))
+
+
+class BECStatusBoxConfig(ConnectionConfig):
+    pass
+
+
+class BECServiceInfoContainer(BaseModel):
+    """Container to store information about the BEC services."""
+
+    service_name: str
+    status: BECStatus | str = Field(
+        default="NOTCONNECTED",
+        description="The status of the service. Can be any of the BECStatus names, or NOTCONNECTED.",
+    )
+    info: dict
+    metrics: dict | None
+    model_config: dict = {"validate_assignment": True}
+
+    @field_validator("status")
+    @classmethod
+    def validate_status(cls, v):
+        """Validate input for status. Accept BECStatus and NOTCONNECTED.
+
+        Args:
+            v (BECStatus | str): The input value.
+
+        Returns:
+            str: The validated status.
+        """
+        if v in list(BECStatus.__members__.values()):
+            return v.name
+        if v in list(BECStatus.__members__.keys()) or v == "NOTCONNECTED":
+            return v
+        raise ValueError(
+            f"Status must be one of {BECStatus.__members__.values()} or 'NOTCONNECTED'. Input {v}"
+        )
+
+
+class BECServiceStatusMixin(QObject):
+    """A mixin class to update the service status, and metrics.
+    It emits a signal 'services_update' when the service status is updated.
+
+    Args:
+        client (BECClient): The client object to connect to the BEC server.
+    """
+
+    services_update = Signal(dict, dict)
+
+    def __init__(self, client: BECClient):
+        super().__init__()
+        self.client = client
+        self._service_update_timer = QTimer()
+        self._service_update_timer.timeout.connect(self._get_service_status)
+        self._service_update_timer.start(1000)
+
+    def _get_service_status(self):
+        """Pull latest service and metrics updates from REDIS for all services, and emit both via 'services_update' signal."""
+        # pylint: disable=protected-access
+        self.client._update_existing_services()
+        self.services_update.emit(self.client._services_info, self.client._services_metric)
+
+
+class BECStatusBox(BECConnector, QTreeWidget):
+    """A widget to display the status of different BEC services.
+    This widget automatically updates the status of all running BEC services, and displays their status.
+    Information about the individual services is collapsible, and double clicking on
+    the individual service will display the metrics about the service.
+
+    Args:
+        parent Optional : The parent widget for the BECStatusBox. Defaults to None.
+        service_name Optional(str): The name of the top service label. Defaults to "BEC Server".
+        client Optional(BECClient): The client object to connect to the BEC server. Defaults to None
+        config Optional(BECStatusBoxConfig | dict): The configuration for the status box. Defaults to None.
+        gui_id Optional(str): The unique id for the widget. Defaults to None.
+    """
+
+    CORE_SERVICES = ["DeviceServer", "ScanServer", "SciHub", "ScanBundler", "FileWriterManager"]
+
+    service_update = Signal(dict)
+    bec_core_state = Signal(str)
+
+    def __init__(
+        self,
+        parent=None,
+        service_name: str = "BEC Server",
+        client: BECClient = None,
+        config: BECStatusBoxConfig | dict = None,
+        bec_service_status_mixin: BECServiceStatusMixin = None,
+        gui_id: str = None,
+    ):
+        if config is None:
+            config = BECStatusBoxConfig(widget_class=self.__class__.__name__)
+        else:
+            if isinstance(config, dict):
+                config = BECStatusBoxConfig(**config)
+        super().__init__(client=client, config=config, gui_id=gui_id)
+        QTreeWidget.__init__(self, parent=parent)
+
+        self.service_name = service_name
+        self.config = config
+
+        self.bec_service_info_container = {}
+        self.tree_items = {}
+        self.tree_top_item = None
+
+        if not bec_service_status_mixin:
+            bec_service_status_mixin = BECServiceStatusMixin(client=self.client)
+        self.bec_service_status = bec_service_status_mixin
+
+        self.init_ui()
+        self.bec_service_status.services_update.connect(self.update_service_status)
+        self.bec_core_state.connect(self.update_top_item_status)
+        self.itemDoubleClicked.connect(self.on_tree_item_double_clicked)
+
+    def init_ui(self) -> None:
+        """Initialize the UI for the status box, and add QTreeWidget as the basis for the status box."""
+        self.init_ui_tree_widget()
+        top_label = self._create_status_widget(self.service_name, status=BECStatus.IDLE)
+        self.tree_top_item = QTreeWidgetItem()
+        self.tree_top_item.setExpanded(True)
+        self.tree_top_item.setDisabled(True)
+        self.addTopLevelItem(self.tree_top_item)
+        self.setItemWidget(self.tree_top_item, 0, top_label)
+        self.service_update.connect(top_label.update_config)
+
+    def _create_status_widget(
+        self, service_name: str, status=BECStatus, info: dict = None, metrics: dict = None
+    ) -> StatusItem:
+        """Creates a StatusItem (QWidget) for the given service, and stores all relevant
+        information about the service in the bec_service_info_container.
+
+        Args:
+            service_name (str): The name of the service.
+            status (BECStatus): The status of the service.
+            info Optional(dict): The information about the service. Default is {}
+            metric Optional(dict): Metrics for the respective service. Default is None
+
+        Returns:
+            StatusItem: The status item widget.
+        """
+        if info is None:
+            info = {}
+        self._update_bec_service_container(service_name, status, info, metrics)
+        item = StatusItem(
+            parent=self,
+            config={
+                "service_name": service_name,
+                "status": status.name,
+                "info": info,
+                "metrics": metrics,
+            },
+        )
+        return item
+
+    @Slot(str)
+    def update_top_item_status(self, status: BECStatus) -> None:
+        """Method to update the status of the top item in the tree widget.
+        Gets the status from the Signal 'bec_core_state' and updates the StatusItem via the signal 'service_update'.
+
+        Args:
+            status (BECStatus): The state of the core services.
+        """
+        self.bec_service_info_container[self.service_name].status = status
+        self.service_update.emit(self.bec_service_info_container[self.service_name].model_dump())
+
+    def _update_bec_service_container(
+        self, service_name: str, status: BECStatus, info: dict, metrics: dict = None
+    ) -> None:
+        """Update the bec_service_info_container with the newest status and metrics for the BEC service.
+        If information about the service already exists, it will create a new entry.
+
+        Args:
+            service_name (str): The name of the service.
+            service_info (StatusMessage): A class containing the service status.
+            service_metric (ServiceMetricMessage): A class containing the service metrics.
+        """
+        container = self.bec_service_info_container.get(service_name, None)
+        if container:
+            container.status = status
+            container.info = info
+            container.metrics = metrics
+            return
+        service_info_item = BECServiceInfoContainer(
+            service_name=service_name, status=status, info=info, metrics=metrics
+        )
+        self.bec_service_info_container.update({service_name: service_info_item})
+
+    @Slot(dict, dict)
+    def update_service_status(self, services_info: dict, services_metric: dict) -> None:
+        """Callback function services_metric from BECServiceStatusMixin.
+        It updates the status of all services.
+
+        Args:
+            services_info (dict): A dictionary containing the service status for all running BEC services.
+            services_metric (dict): A dictionary containing the service metrics for all running BEC services.
+        """
+        checked = []
+        services_info = self.update_core_services(services_info, services_metric)
+        checked.extend(self.CORE_SERVICES)
+
+        for service_name, msg in sorted(services_info.items()):
+            checked.append(service_name)
+            metric_msg = services_metric.get(service_name, None)
+            metrics = metric_msg.metrics if metric_msg else None
+            if service_name in self.tree_items:
+                self._update_bec_service_container(
+                    service_name=service_name, status=msg.status, info=msg.info, metrics=metrics
+                )
+                self.service_update.emit(self.bec_service_info_container[service_name].model_dump())
+                continue
+
+            item_widget = self._create_status_widget(
+                service_name=service_name, status=msg.status, info=msg.info, metrics=metrics
+            )
+            item = QTreeWidgetItem()
+            item.setDisabled(True)
+            self.service_update.connect(item_widget.update_config)
+            self.tree_top_item.addChild(item)
+            self.setItemWidget(item, 0, item_widget)
+            self.tree_items.update({service_name: (item, item_widget)})
+
+        self.check_redundant_tree_items(checked)
+
+    def update_core_services(self, services_info: dict, services_metric: dict) -> dict:
+        """Method to process status and metrics updates of core services (stored in CORE_SERVICES).
+        If a core services is not connected, it should not be removed from the status widget
+
+        Args:
+            services_info (dict): A dictionary containing the service status of different services.
+            services_metric (dict): A dictionary containing the service metrics of different services.
+
+        Returns:
+            dict: The services_info dictionary after removing the info updates related to the CORE_SERVICES
+        """
+        bec_core_state = "RUNNING"
+        for service_name in sorted(self.CORE_SERVICES):
+            metric_msg = services_metric.get(service_name, None)
+            metrics = metric_msg.metrics if metric_msg else None
+            if service_name not in services_info:
+                self.bec_service_info_container[service_name].status = "NOTCONNECTED"
+                bec_core_state = "ERROR"
+            else:
+                msg = services_info.pop(service_name)
+                self._update_bec_service_container(
+                    service_name=service_name, status=msg.status, info=msg.info, metrics=metrics
+                )
+                bec_core_state = (
+                    "RUNNING" if (msg.status.value > 1 and bec_core_state == "RUNNING") else "ERROR"
+                )
+
+            if service_name in self.tree_items:
+                self.service_update.emit(self.bec_service_info_container[service_name].model_dump())
+                continue
+            self.add_tree_item(service_name, msg.status, msg.info, metrics)
+
+        self.bec_core_state.emit(bec_core_state)
+        return services_info
+
+    def check_redundant_tree_items(self, checked: list) -> None:
+        """Utility method to check and remove redundant objects from the BECStatusBox.
+
+        Args:
+            checked (list): A list of services that are currently running.
+        """
+        to_be_deleted = [key for key in self.tree_items if key not in checked]
+
+        for key in to_be_deleted:
+            item, _ = self.tree_items.pop(key)
+            self.tree_top_item.removeChild(item)
+
+    def add_tree_item(
+        self, service_name: str, status: BECStatus, info: dict = None, metrics: dict = None
+    ) -> None:
+        """Method to add a new QTreeWidgetItem together with a StatusItem to the tree widget.
+
+        Args:
+            service_name (str): The name of the service.
+            service_status_msg (StatusMessage): The status of the service.
+            metrics (dict): The metrics of the service.
+        """
+        item_widget = self._create_status_widget(
+            service_name=service_name, status=status, info=info, metrics=metrics
+        )
+        item = QTreeWidgetItem()
+        self.service_update.connect(item_widget.update_config)
+        self.tree_top_item.addChild(item)
+        self.setItemWidget(item, 0, item_widget)
+        self.tree_items.update({service_name: (item, item_widget)})
+
+    def init_ui_tree_widget(self) -> None:
+        """Initialise the tree widget for the status box."""
+        self.setHeaderHidden(True)
+        self.setStyleSheet(
+            "QTreeWidget::item:!selected "
+            "{ "
+            "border: 1px solid gainsboro; "
+            "border-left: none; "
+            "border-top: none; "
+            "}"
+            "QTreeWidget::item:selected {}"
+        )
+
+    @Slot(QTreeWidgetItem, int)
+    def on_tree_item_double_clicked(self, item: QTreeWidgetItem, column: int) -> None:
+        """Callback function for double clicks on individual QTreeWidgetItems in the collapsed section.
+
+        Args:
+            item (QTreeWidgetItem): The item that was double clicked.
+            column (int): The column that was double clicked.
+        """
+        for _, (tree_item, status_widget) in self.tree_items.items():
+            if tree_item == item:
+                status_widget.show_popup()
+
+    def closeEvent(self, event):
+        super().cleanup()
+        QTreeWidget().closeEvent(event)
+
+
+def main():
+    """Main method to run the BECStatusBox widget."""
+    # pylint: disable=import-outside-toplevel
+    from qtpy.QtWidgets import QApplication
+
+    app = QApplication(sys.argv)
+    qdarktheme.setup_theme("auto")
+    main_window = BECStatusBox()
+    main_window.show()
+    sys.exit(app.exec())
+
+
+if __name__ == "__main__":
+    main()

bec_widgets/widgets/bec_status_box/status_item.py

@@ -0,0 +1,171 @@
+""" Module for a StatusItem widget to display status and metrics for a BEC service.
+The widget is bound to be used with the BECStatusBox widget."""
+
+import enum
+import sys
+from datetime import datetime
+
+import qdarktheme
+from bec_lib.utils.import_utils import lazy_import_from
+from pydantic import Field
+from qtpy.QtCore import Qt, Slot
+from qtpy.QtWidgets import QDialog, QHBoxLayout, QLabel, QStyle, QVBoxLayout, QWidget
+
+from bec_widgets.utils.bec_connector import ConnectionConfig
+
+# TODO : Put normal imports back when Pydantic gets faster
+BECStatus = lazy_import_from("bec_lib.messages", ("BECStatus",))
+
+
+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"
+
+
+class StatusWidgetConfig(ConnectionConfig):
+    """Configuration class for the status item widget."""
+
+    service_name: str
+    status: str
+    info: dict
+    metrics: dict | None
+    icon_size: tuple = Field(default=(24, 24), description="The size of the icon in the widget.")
+    font_size: int = Field(16, description="The font size of the text in the widget.")
+
+
+class StatusItem(QWidget):
+    """A widget to display the status of a service.
+
+    Args:
+        parent: The parent widget.
+        config (dict): The configuration for the service.
+    """
+
+    def __init__(self, parent=None, config: dict = None):
+        if config is None:
+            config = StatusWidgetConfig(widget_class=self.__class__.__name__)
+        else:
+            if isinstance(config, dict):
+                config = StatusWidgetConfig(**config)
+            self.config = config
+        QWidget.__init__(self, parent=parent)
+        self.parent = parent
+        self.layout = None
+        self.config = config
+        self._popup_label_ref = {}
+        self._label = None
+        self._icon = None
+        self.init_ui()
+
+    def init_ui(self) -> None:
+        """Init the UI for the status item widget."""
+        self.layout = QHBoxLayout()
+        self.layout.setContentsMargins(5, 5, 5, 5)
+        self.setLayout(self.layout)
+        self._label = QLabel()
+        self._icon = QLabel()
+        self.layout.addWidget(self._label)
+        self.layout.addWidget(self._icon)
+        self.update_ui()
+
+    @Slot(dict)
+    def update_config(self, config: dict) -> None:
+        """Update the configuration of the status item widget.
+        This method is invoked from the parent widget.
+        The UI values are later updated based on the new configuration.
+
+        Args:
+            config (dict): Config updates from parent widget.
+        """
+        if config["service_name"] != self.config.service_name:
+            return
+        self.config.status = config["status"]
+        self.config.info = config["info"]
+        self.config.metrics = config["metrics"]
+        self.update_ui()
+
+    def update_ui(self) -> None:
+        """Update the UI of the labels, and popup dialog."""
+        self.set_text()
+        self.set_status()
+        self._set_popup_text()
+
+    def set_text(self) -> None:
+        """Set the text of the QLabel basae on the config."""
+        service = self.config.service_name
+        status = self.config.status
+        if "BECClient" in service.split("/"):
+            service = service.split("/")[0] + "/..." + service.split("/")[1][-4:]
+        if status == "NOTCONNECTED":
+            status = "NOT CONNECTED"
+        text = f"{service} is {status}"
+        self._label.setText(text)
+
+    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))
+        self._icon.setPixmap(icon.pixmap(*self.config.icon_size))
+        self._icon.setAlignment(Qt.AlignmentFlag.AlignRight)
+
+    def show_popup(self) -> None:
+        """Method that is invoked when the user double clicks on the StatusItem widget."""
+        dialog = QDialog(self)
+        dialog.setWindowTitle(f"{self.config.service_name} Details")
+        layout = QVBoxLayout()
+        popup_label = self._make_popup_label()
+        self._set_popup_text()
+        layout.addWidget(popup_label)
+        dialog.setLayout(layout)
+        dialog.finished.connect(self._cleanup_popup_label)
+        dialog.exec()
+
+    def _make_popup_label(self) -> QLabel:
+        """Create a QLabel for the popup dialog.
+
+        Returns:
+            QLabel: The label for the popup dialog.
+        """
+        label = QLabel()
+        label.setWordWrap(True)
+        self._popup_label_ref.update({"label": label})
+        return label
+
+    def _set_popup_text(self) -> None:
+        """Compile the metrics text for the status item widget."""
+        if self._popup_label_ref.get("label") is None:
+            return
+        metrics_text = (
+            f"<b>SERVICE:</b> {self.config.service_name}<br><b>STATUS:</b> {self.config.status}<br>"
+        )
+        if self.config.metrics:
+            for key, value in self.config.metrics.items():
+                if key == "create_time":
+                    value = datetime.fromtimestamp(value).strftime("%Y-%m-%d %H:%M:%S")
+                metrics_text += f"<b>{key.upper()}:</b> {value}<br>"
+        self._popup_label_ref["label"].setText(metrics_text)
+
+    def _cleanup_popup_label(self) -> None:
+        """Cleanup the popup label."""
+        self._popup_label_ref.clear()
+
+
+def main():
+    """Run the status item widget."""
+    # pylint: disable=import-outside-toplevel
+    from qtpy.QtWidgets import QApplication
+
+    app = QApplication(sys.argv)
+    qdarktheme.setup_theme("auto")
+    main_window = StatusItem()
+    main_window.show()
+    sys.exit(app.exec())
+
+
+if __name__ == "__main__":
+    main()

bec_widgets/widgets/buttons/__init__.py

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

bec_widgets/widgets/buttons/stop_button/stop_button.py

@@ -0,0 +1,32 @@
+from qtpy.QtWidgets import QPushButton
+
+from bec_widgets.utils import BECConnector
+
+
+class StopButton(BECConnector, QPushButton):
+    """A button that stops the current scan."""
+
+    def __init__(self, parent=None, client=None, config=None, gui_id=None):
+        super().__init__(client=client, config=config, gui_id=gui_id)
+        QPushButton.__init__(self, parent=parent)
+
+        self.get_bec_shortcuts()
+        self.setText("Stop")
+        self.setStyleSheet("background-color:  #cc181e; color: white")
+        self.clicked.connect(self.stop_scan)
+
+    def stop_scan(self):
+        """Stop the scan."""
+        self.queue.request_scan_abortion()
+        self.queue.request_queue_reset()
+
+
+if __name__ == "__main__":  # pragma: no cover
+    import sys
+
+    from qtpy.QtWidgets import QApplication
+
+    app = QApplication(sys.argv)
+    widget = StopButton()
+    widget.show()
+    sys.exit(app.exec_())

bec_widgets/widgets/device_inputs/__init__.py

@@ -0,0 +1,2 @@
+from .device_combobox.device_combobox import DeviceComboBox
+from .device_line_edit.device_line_edit import DeviceLineEdit

bec_widgets/widgets/device_inputs/device_combobox/device_combobox.py

@@ -0,0 +1,92 @@
+from typing import TYPE_CHECKING
+
+from qtpy.QtWidgets import QComboBox
+
+from bec_widgets.widgets.device_inputs.device_input_base import DeviceInputBase, DeviceInputConfig
+
+if TYPE_CHECKING:
+    from bec_widgets.widgets.device_inputs.device_input_base import DeviceInputConfig
+
+
+class DeviceComboBox(DeviceInputBase, QComboBox):
+    """
+    Line edit widget for device input with autocomplete for device names.
+
+    Args:
+        parent: Parent widget.
+        client: BEC client object.
+        config: Device input configuration.
+        gui_id: GUI ID.
+        device_filter: Device filter, name of the device class.
+        default: Default device name.
+        arg_name: Argument name, can be used for the other widgets which has to call some other function in bec using correct argument names.
+    """
+
+    def __init__(
+        self,
+        parent=None,
+        client=None,
+        config: DeviceInputConfig = None,
+        gui_id: str | None = None,
+        device_filter: str | None = None,
+        default: str | None = None,
+        arg_name: str | None = None,
+    ):
+        super().__init__(client=client, config=config, gui_id=gui_id)
+        QComboBox.__init__(self, parent=parent)
+
+        self.populate_combobox()
+
+        if arg_name is not None:
+            self.config.arg_name = arg_name
+        if device_filter is not None:
+            self.set_device_filter(device_filter)
+        if default is not None:
+            self.set_default_device(default)
+
+    def set_device_filter(self, device_filter: str):
+        """
+        Set the device filter.
+
+        Args:
+            device_filter(str): Device filter, name of the device class.
+        """
+        super().set_device_filter(device_filter)
+        self.populate_combobox()
+
+    def set_default_device(self, default_device: str):
+        """
+        Set the default device.
+
+        Args:
+            default_device(str): Default device name.
+        """
+        super().set_default_device(default_device)
+        self.setCurrentText(default_device)
+
+    def populate_combobox(self):
+        """Populate the combobox with the devices."""
+        self.devices = self.get_device_list(self.config.device_filter)
+        self.clear()
+        self.addItems(self.devices)
+
+    def get_device(self) -> object:
+        """
+        Get the selected device object.
+
+        Returns:
+            object: Device object.
+        """
+        device_name = self.currentText()
+        device_obj = getattr(self.dev, device_name.lower(), None)
+        if device_obj is None:
+            raise ValueError(f"Device {device_name} is not found.")
+        return device_obj
+
+    def cleanup(self):
+        """Cleanup the widget."""
+        super().cleanup()
+
+    def closeEvent(self, event):
+        super().cleanup()
+        QComboBox().closeEvent(event)

bec_widgets/widgets/device_inputs/device_combobox/device_combobox.pyproject

@@ -0,0 +1,4 @@
+{
+    "files": ["device_combobox.py", "launch_device_combobox.py",
+    ]
+}

bec_widgets/widgets/device_inputs/device_combobox/device_combobox_plugin.py

@@ -0,0 +1,54 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+from qtpy.QtDesigner import QDesignerCustomWidgetInterface
+from qtpy.QtGui import QIcon
+
+from bec_widgets.widgets.device_inputs import DeviceComboBox
+
+DOM_XML = """
+<ui language='c++'>
+    <widget class='DeviceComboBox' name='device_combobox'>
+    </widget>
+</ui>
+"""
+
+
+class DeviceComboBoxPlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
+    def __init__(self):
+        super().__init__()
+        self._form_editor = None
+
+    def createWidget(self, parent):
+        t = DeviceComboBox(parent)
+        return t
+
+    def domXml(self):
+        return DOM_XML
+
+    def group(self):
+        return ""
+
+    def icon(self):
+        return QIcon()
+
+    def includeFile(self):
+        return "device_combobox"
+
+    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 "DeviceComboBox"
+
+    def toolTip(self):
+        return "Device ComboBox Example for BEC Widgets"
+
+    def whatsThis(self):
+        return self.toolTip()

bec_widgets/widgets/device_inputs/device_combobox/launch_device_combobox.py

@@ -0,0 +1,11 @@
+from bec_widgets.widgets.device_inputs import DeviceComboBox
+
+if __name__ == "__main__":  # pragma: no cover
+    import sys
+
+    from qtpy.QtWidgets import QApplication
+
+    app = QApplication(sys.argv)
+    w = DeviceComboBox()
+    w.show()
+    sys.exit(app.exec_())

bec_widgets/widgets/device_inputs/device_combobox/register_device_combobox.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.device_inputs.device_combobox.device_combobox_plugin import (
+        DeviceComboBoxPlugin,
+    )
+
+    QPyDesignerCustomWidgetCollection.addCustomWidget(DeviceComboBoxPlugin())
+
+
+if __name__ == "__main__":  # pragma: no cover
+    main()

bec_widgets/widgets/device_inputs/device_input_base.py

@@ -0,0 +1,123 @@
+from __future__ import annotations
+
+from bec_widgets.utils import BECConnector, ConnectionConfig
+
+
+class DeviceInputConfig(ConnectionConfig):
+    device_filter: str | list[str] | None = None
+    default: str | None = None
+    arg_name: str | None = None
+
+
+class DeviceInputBase(BECConnector):
+    """
+    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.
+    """
+
+    def __init__(self, client=None, config=None, gui_id=None):
+        if config is None:
+            config = DeviceInputConfig(widget_class=self.__class__.__name__)
+        else:
+            if isinstance(config, dict):
+                config = DeviceInputConfig(**config)
+            self.config = config
+        super().__init__(client=client, config=config, gui_id=gui_id)
+
+        self.get_bec_shortcuts()
+        self._devices = []
+
+    @property
+    def devices(self) -> list[str]:
+        """
+        Get the list of devices.
+
+        Returns:
+            list[str]: List of devices.
+        """
+        return self._devices
+
+    @devices.setter
+    def devices(self, value: list[str]):
+        """
+        Set the list of devices.
+
+        Args:
+            value: List of devices.
+        """
+        self._devices = value
+
+    def set_device_filter(self, device_filter: str | list[str]):
+        """
+        Set the device filter.
+
+        Args:
+            device_filter(str): Device filter, name of the device class.
+        """
+        self.validate_device_filter(device_filter)
+        self.config.device_filter = device_filter
+
+    def set_default_device(self, default_device: str):
+        """
+        Set the default device.
+
+        Args:
+            default_device(str): Default device name.
+        """
+        self.validate_device(default_device)
+        self.config.default = default_device
+
+    def get_device_list(self, filter: str | list[str] | None = None) -> list[str]:
+        """
+        Get the list of device names based on the filter of current BEC client.
+
+        Args:
+            filter(str|None): Class name filter to apply on the device list.
+
+        Returns:
+            devices(list[str]): List of device names.
+        """
+        all_devices = self.dev.enabled_devices
+        if filter is not None:
+            self.validate_device_filter(filter)
+            if isinstance(filter, str):
+                filter = [filter]
+            devices = [device.name for device in all_devices if device.__class__.__name__ in filter]
+        else:
+            devices = [device.name for device in all_devices]
+        return devices
+
+    def get_available_filters(self):
+        """
+        Get the available device classes which can be used as filters.
+        """
+        all_devices = self.dev.enabled_devices
+        filters = {device.__class__.__name__ for device in all_devices}
+        return filters
+
+    def validate_device_filter(self, filter: str | list[str]) -> None:
+        """
+        Validate the device filter if the class name is present in the current BEC instance.
+
+        Args:
+            filter(str|list[str]): Class name to use as a device filter.
+        """
+        if isinstance(filter, str):
+            filter = [filter]
+        available_filters = self.get_available_filters()
+        for f in filter:
+            if f not in available_filters:
+                raise ValueError(f"Device filter {f} is not valid.")
+
+    def validate_device(self, device: str) -> None:
+        """
+        Validate the device if it is present in current BEC instance.
+
+        Args:
+            device(str): Device to validate.
+        """
+        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/device_inputs/device_line_edit/device_line_edit.py

@@ -0,0 +1,104 @@
+from typing import TYPE_CHECKING
+
+from qtpy.QtCore import QSize
+from qtpy.QtWidgets import QCompleter, QLineEdit, QSizePolicy
+
+from bec_widgets.widgets.device_inputs.device_input_base import DeviceInputBase, DeviceInputConfig
+
+if TYPE_CHECKING:
+    from bec_widgets.widgets.device_inputs.device_input_base import DeviceInputConfig
+
+
+class DeviceLineEdit(DeviceInputBase, QLineEdit):
+    """
+    Line edit widget for device input with autocomplete for device names.
+
+    Args:
+        parent: Parent widget.
+        client: BEC client object.
+        config: Device input configuration.
+        gui_id: GUI ID.
+        device_filter: Device filter, name of the device class.
+        default: Default device name.
+        arg_name: Argument name, can be used for the other widgets which has to call some other function in bec using correct argument names.
+    """
+
+    def __init__(
+        self,
+        parent=None,
+        client=None,
+        config: DeviceInputConfig = None,
+        gui_id: str | None = None,
+        device_filter: str | list[str] | None = None,
+        default: str | None = None,
+        arg_name: str | None = None,
+    ):
+        QLineEdit.__init__(self, parent=parent)
+        DeviceInputBase.__init__(self, client=client, config=config, gui_id=gui_id)
+
+        self.completer = QCompleter(self)
+        self.setCompleter(self.completer)
+        self.populate_completer()
+
+        if arg_name is not None:
+            self.config.arg_name = arg_name
+            self.arg_name = arg_name
+        if device_filter is not None:
+            self.set_device_filter(device_filter)
+        if default is not None:
+            self.set_default_device(default)
+
+        self.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Fixed)
+        self.setMinimumSize(QSize(100, 0))
+
+    def set_device_filter(self, device_filter: str | list[str]):
+        """
+        Set the device filter.
+
+        Args:
+            device_filter (str | list[str]): Device filter, name of the device class.
+        """
+        super().set_device_filter(device_filter)
+        self.populate_completer()
+
+    def set_default_device(self, default_device: str):
+        """
+        Set the default device.
+
+        Args:
+            default_device (str): Default device name.
+        """
+        super().set_default_device(default_device)
+        self.setText(default_device)
+
+    def populate_completer(self):
+        """Populate the completer with the devices."""
+        self.devices = self.get_device_list(self.config.device_filter)
+        self.completer.setModel(self.create_completer_model(self.devices))
+
+    def create_completer_model(self, devices: list[str]):
+        """Create a model for the completer."""
+        from qtpy.QtCore import QStringListModel
+
+        return QStringListModel(devices, self)
+
+    def get_device(self) -> object:
+        """
+        Get the selected device object.
+
+        Returns:
+            object: Device object.
+        """
+        device_name = self.text()
+        device_obj = getattr(self.dev, device_name.lower(), None)
+        if device_obj is None:
+            raise ValueError(f"Device {device_name} is not found.")
+        return device_obj
+
+    def cleanup(self):
+        """Cleanup the widget."""
+        super().cleanup()
+
+    def closeEvent(self, event):
+        super().cleanup()
+        QLineEdit().closeEvent(event)

bec_widgets/widgets/device_inputs/device_line_edit/device_line_edit.pyproject

@@ -0,0 +1,4 @@
+{
+    "files": ["device_line_edit.py", "launch_device_line_edit.py",
+    ]
+}

bec_widgets/widgets/device_inputs/device_line_edit/device_line_edit_plugin.py

@@ -0,0 +1,54 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+from qtpy.QtDesigner import QDesignerCustomWidgetInterface
+from qtpy.QtGui import QIcon
+
+from bec_widgets.widgets.device_inputs import DeviceLineEdit
+
+DOM_XML = """
+<ui language='c++'>
+    <widget class='DeviceLineEdit' name='device_line_edit'>
+    </widget>
+</ui>
+"""
+
+
+class DeviceLineEditPlugin(QDesignerCustomWidgetInterface):  # pragma: no cover
+    def __init__(self):
+        super().__init__()
+        self._form_editor = None
+
+    def createWidget(self, parent):
+        t = DeviceLineEdit(parent)
+        return t
+
+    def domXml(self):
+        return DOM_XML
+
+    def group(self):
+        return ""
+
+    def icon(self):
+        return QIcon()
+
+    def includeFile(self):
+        return "device_line_edit"
+
+    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 "DeviceLineEdit"
+
+    def toolTip(self):
+        return "Device LineEdit Example for BEC Widgets with autocomplete."
+
+    def whatsThis(self):
+        return self.toolTip()

bec_widgets/widgets/device_inputs/device_line_edit/launch_device_line_edit.py

@@ -0,0 +1,11 @@
+from bec_widgets.widgets.device_inputs import DeviceLineEdit
+
+if __name__ == "__main__":  # pragma: no cover
+    import sys
+
+    from qtpy.QtWidgets import QApplication
+
+    app = QApplication(sys.argv)
+    w = DeviceLineEdit()
+    w.show()
+    sys.exit(app.exec_())

bec_widgets/widgets/device_inputs/device_line_edit/register_device_line_edit.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.device_inputs.device_line_edit.device_line_edit_plugin import (
+        DeviceLineEditPlugin,
+    )
+
+    QPyDesignerCustomWidgetCollection.addCustomWidget(DeviceLineEditPlugin())
+
+
+if __name__ == "__main__":  # pragma: no cover
+    main()

bec_widgets/widgets/dock/dock.py

@@ -5,13 +5,13 @@ from typing import TYPE_CHECKING, Any, Literal, Optional
 from pydantic import Field
 from pyqtgraph.dockarea import Dock
 
-from bec_widgets.cli.rpc_wigdet_handler import RPCWidgetHandler
+from bec_widgets.cli.rpc_wigdet_handler import widget_handler
 from bec_widgets.utils import BECConnector, ConnectionConfig, GridLayoutManager
 
 if TYPE_CHECKING:
     from qtpy.QtWidgets import QWidget
 
-    from bec_widgets.widgets import BECDockArea
+    from bec_widgets.widgets.dock import BECDockArea
 
 
 class DockConfig(ConnectionConfig):
@@ -63,8 +63,6 @@ class BECDock(BECConnector, Dock):
         super().__init__(client=client, config=config, gui_id=gui_id)
         Dock.__init__(self, name=name, **kwargs)
 
-        self.parent_dock_area = parent_dock_area
-
         # Layout Manager
         self.layout_manager = GridLayoutManager(self.layout)
 
@@ -73,8 +71,8 @@ class BECDock(BECConnector, Dock):
         old_area = source.area
         self.setOrientation("horizontal", force=True)
         super().dropEvent(event)
-        if old_area in self.parent_dock_area.tempAreas and old_area != self.parent_dock_area:
-            self.parent_dock_area.removeTempArea(old_area)
+        if old_area in self.orig_area.tempAreas and old_area != self.orig_area:
+            self.orig_area.removeTempArea(old_area)
 
     def float(self):
         """
@@ -129,7 +127,7 @@ class BECDock(BECConnector, Dock):
         Args:
             title(str): The title of the dock.
         """
-        self.parent_dock_area.docks[title] = self.parent_dock_area.docks.pop(self.name())
+        self.orig_area.docks[title] = self.orig_area.docks.pop(self.name())
         self.setTitle(title)
         self._name = title
 
@@ -151,39 +149,7 @@ class BECDock(BECConnector, Dock):
         Returns:
             list: The list of eligible widgets.
         """
-        return list(RPCWidgetHandler.widget_classes.keys())
-
-    # def add_widget_bec(
-    #     self,
-    #     widget_type: str,
-    #     row=None,
-    #     col=0,
-    #     rowspan=1,
-    #     colspan=1,
-    #     shift: Literal["down", "up", "left", "right"] = "down",
-    # ):
-    #     """
-    #     Add a widget to the dock.
-    #
-    #     Args:
-    #         widget_type(str): The widget to add. Only BEC RPC widgets from RPCWidgetHandler are allowed.
-    #         row(int): The row to add the widget to. If None, the widget will be added to the next available row.
-    #         col(int): The column to add the widget to.
-    #         rowspan(int): The number of rows the widget should span.
-    #         colspan(int): The number of columns the widget should span.
-    #         shift(Literal["down", "up", "left", "right"]): The direction to shift the widgets if the position is occupied.
-    #     """
-    #     if row is None:
-    #         row = self.layout.rowCount()
-    #
-    #     if self.layout_manager.is_position_occupied(row, col):
-    #         self.layout_manager.shift_widgets(shift, start_row=row)
-    #
-    #     widget = RPCWidgetHandler.create_widget(widget_type)
-    #     self.addWidget(widget, row=row, col=col, rowspan=rowspan, colspan=colspan)
-    #     self.config.widgets[widget.gui_id] = widget.config
-    #
-    #     return widget
+        return list(widget_handler.widget_classes.keys())
 
     def add_widget(
         self,
@@ -212,7 +178,7 @@ class BECDock(BECConnector, Dock):
             self.layout_manager.shift_widgets(shift, start_row=row)
 
         if isinstance(widget, str):
-            widget = RPCWidgetHandler.create_widget(widget)
+            widget = widget_handler.create_widget(widget)
         else:
             widget = widget
 
@@ -238,7 +204,7 @@ class BECDock(BECConnector, Dock):
         """
         Attach the dock to the parent dock area.
         """
-        self.parent_dock_area.removeTempArea(self.area)
+        self.orig_area.removeTempArea(self.area)
 
     def detach(self):
         """
@@ -263,7 +229,7 @@ class BECDock(BECConnector, Dock):
         Remove the dock from the parent dock area.
         """
         # self.cleanup()
-        self.parent_dock_area.remove_dock(self.name())
+        self.orig_area.remove_dock(self.name())
 
     def cleanup(self):
         """

bec_widgets/widgets/dock/dock_area.py

@@ -137,6 +137,7 @@ class BECDockArea(BECConnector, DockArea):
         position: Literal["bottom", "top", "left", "right", "above", "below"] = None,
         relative_to: BECDock | None = None,
         closable: bool = False,
+        floating: bool = False,
         prefix: str = "dock",
         widget: str | QWidget | None = None,
         row: int = None,
@@ -152,6 +153,7 @@ class BECDockArea(BECConnector, DockArea):
             position(Literal["bottom", "top", "left", "right", "above", "below"]): The position of the dock.
             relative_to(BECDock): The dock to which the new dock should be added relative to.
             closable(bool): Whether the dock is closable.
+            floating(bool): Whether the dock is detached after creating.
             prefix(str): The prefix for the dock name if no name is provided.
             widget(str|QWidget|None): The widget to be added to the dock. While using RPC, only BEC RPC widgets from RPCWidgetHandler are allowed.
             row(int): The row of the added widget.
@@ -192,6 +194,8 @@ class BECDockArea(BECConnector, DockArea):
         if self._instructions_visible:
             self._instructions_visible = False
             self.update()
+        if floating:
+            dock.detach()
         return dock
 
     def detach_dock(self, dock_name: str) -> BECDock:

bec_widgets/widgets/figure/figure.py

@@ -195,10 +195,11 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
         z_entry: str = None,
         x: list | np.ndarray = None,
         y: list | np.ndarray = None,
-        color: Optional[str] = None,
-        color_map_z: Optional[str] = "plasma",
-        label: Optional[str] = None,
+        color: str | None = None,
+        color_map_z: str | None = "plasma",
+        label: str | None = None,
         validate: bool = True,
+        dap: str | None = None,
     ):
         """
         Configure the waveform based on the provided parameters.
@@ -217,6 +218,7 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
             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 x is not None and y is None:
             if isinstance(x, np.ndarray):
@@ -240,7 +242,7 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
             return waveform
         # User wants to add scan curve -> 1D Waveform
         if x_name is not None and y_name is not None and z_name is None and x is None and y is None:
-            waveform.add_curve_scan(
+            waveform.plot(
                 x_name=x_name,
                 y_name=y_name,
                 x_entry=x_entry,
@@ -248,6 +250,7 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
                 validate=validate,
                 color=color,
                 label=label,
+                dap=dap,
             )
         # User wants to add scan curve -> 2D Waveform Scatter
         if (
@@ -257,7 +260,7 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
             and x is None
             and y is None
         ):
-            waveform.add_curve_scan(
+            waveform.plot(
                 x_name=x_name,
                 y_name=y_name,
                 z_name=z_name,
@@ -268,6 +271,7 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
                 color_map_z=color_map_z,
                 label=label,
                 validate=validate,
+                dap=dap,
             )
         # User wants to add custom curve
         elif x is not None and y is not None and x_name is None and y_name is None:
@@ -292,6 +296,7 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
         row: int = None,
         col: int = None,
         config=None,
+        dap: str | None = None,
         **axis_kwargs,
     ) -> BECWaveform:
         """
@@ -339,6 +344,7 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
             color_map_z=color_map_z,
             label=label,
             validate=validate,
+            dap=dap,
         )
         return waveform
 
@@ -357,6 +363,7 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
         color_map_z: str | None = "plasma",
         label: str | None = None,
         validate: bool = True,
+        dap: str | None = None,
         **axis_kwargs,
     ) -> BECWaveform:
         """
@@ -375,6 +382,7 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
             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.
             **axis_kwargs: Additional axis properties to set on the widget after creation.
 
         Returns:
@@ -403,6 +411,7 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
             color_map_z=color_map_z,
             label=label,
             validate=validate,
+            dap=dap,
         )
         # TODO remove repetition from .plot method
         return waveform
@@ -711,6 +720,12 @@ class BECFigure(BECConnector, pg.GraphicsLayoutWidget):
         qdarktheme.setup_theme(theme)
         self.setBackground("k" if theme == "dark" else "w")
         self.config.theme = theme
+        for plot in self.widget_list:
+            plot.set_x_label(plot.plot_item.getAxis("bottom").label.toPlainText())
+            plot.set_y_label(plot.plot_item.getAxis("left").label.toPlainText())
+            if plot.plot_item.titleLabel.text:
+                plot.set_title(plot.plot_item.titleLabel.text)
+            plot.set_legend_label_size()
 
     def _remove_by_coordinates(self, row: int, col: int) -> None:
         """

bec_widgets/widgets/figure/plots/image/image.py

@@ -12,7 +12,11 @@ from qtpy.QtWidgets import QWidget
 
 from bec_widgets.utils import EntryValidator
 from bec_widgets.widgets.figure.plots.image.image_item import BECImageItem, ImageItemConfig
-from bec_widgets.widgets.figure.plots.image.image_processor import ImageProcessor, ProcessorWorker
+from bec_widgets.widgets.figure.plots.image.image_processor import (
+    ImageProcessor,
+    ImageStats,
+    ProcessorWorker,
+)
 from bec_widgets.widgets.figure.plots.plot_base import BECPlotBase, SubplotConfig
 
 
@@ -35,6 +39,7 @@ class BECImageShow(BECPlotBase):
         "set_vrange",
         "set_color_map",
         "set_autorange",
+        "set_autorange_mode",
         "set_monitor",
         "set_processing",
         "set_image_properties",
@@ -86,6 +91,7 @@ class BECImageShow(BECPlotBase):
         # Connect signals and slots
         thread.started.connect(lambda: worker.process_image(device, image))
         worker.processed.connect(self.update_image)
+        worker.stats.connect(self.update_vrange)
         worker.finished.connect(thread.quit)
         worker.finished.connect(thread.wait)
         worker.finished.connect(worker.deleteLater)
@@ -341,6 +347,17 @@ class BECImageShow(BECPlotBase):
         """
         self.apply_setting_to_images("set_autorange", args=[enable], kwargs={}, image_id=name)
 
+    def set_autorange_mode(self, mode: Literal["max", "mean"], name: str = None):
+        """
+        Set the autoscale mode of the image, that decides how the vrange of the color bar is scaled.
+        Choose betwen 'max' -> min/max of the data, 'mean' -> mean +/- fudge_factor*std of the data (fudge_factor~2).
+
+        Args:
+            mode(str): The autoscale mode of the image.
+            name(str): The name of the image. If None, apply to all images.
+        """
+        self.apply_setting_to_images("set_autorange_mode", args=[mode], kwargs={}, image_id=name)
+
     def set_monitor(self, monitor: str, name: str = None):
         """
         Set the monitor of the image.
@@ -461,6 +478,7 @@ class BECImageShow(BECPlotBase):
         else:
             data = self.processor.process_image(data)
             self.update_image(device, data)
+            self.update_vrange(device, self.processor.config.stats)
 
     @pyqtSlot(str, np.ndarray)
     def update_image(self, device: str, data: np.ndarray):
@@ -474,6 +492,18 @@ class BECImageShow(BECPlotBase):
         image_to_update = self._images["device_monitor"][device]
         image_to_update.updateImage(data, autoLevels=image_to_update.config.autorange)
 
+    @pyqtSlot(str, ImageStats)
+    def update_vrange(self, device: str, stats: ImageStats):
+        """
+        Update the scaling of the image.
+
+        Args:
+            stats(ImageStats): The statistics of the image.
+        """
+        image_to_update = self._images["device_monitor"][device]
+        if image_to_update.config.autorange:
+            image_to_update.auto_update_vrange(stats)
+
     def _connect_device_monitor(self, monitor: str):
         """
         Connect to the device monitor.

bec_widgets/widgets/figure/plots/image/image_item.py

@@ -7,7 +7,7 @@ import pyqtgraph as pg
 from pydantic import Field
 
 from bec_widgets.utils import BECConnector, ConnectionConfig
-from bec_widgets.widgets.figure.plots.image.image_processor import ProcessingConfig
+from bec_widgets.widgets.figure.plots.image.image_processor import ImageStats, ProcessingConfig
 
 if TYPE_CHECKING:
     from bec_widgets.widgets.figure.plots.image.image import BECImageShow
@@ -20,13 +20,16 @@ class ImageItemConfig(ConnectionConfig):
     color_map: Optional[str] = Field("magma", description="The color map of the image.")
     downsample: Optional[bool] = Field(True, description="Whether to downsample the image.")
     opacity: Optional[float] = Field(1.0, description="The opacity of the image.")
-    vrange: Optional[tuple[int, int]] = Field(
+    vrange: Optional[tuple[float, float]] = Field(
         None, description="The range of the color bar. If None, the range is automatically set."
     )
     color_bar: Optional[Literal["simple", "full"]] = Field(
         "simple", description="The type of the color bar."
     )
     autorange: Optional[bool] = Field(True, description="Whether to autorange the color bar.")
+    autorange_mode: Optional[Literal["max", "mean"]] = Field(
+        "mean", description="Whether to use the mean of the image for autoscaling."
+    )
     processing: ProcessingConfig = Field(
         default_factory=ProcessingConfig, description="The post processing of the image."
     )
@@ -43,6 +46,7 @@ class BECImageItem(BECConnector, pg.ImageItem):
         "set_transpose",
         "set_opacity",
         "set_autorange",
+        "set_autorange_mode",
         "set_color_map",
         "set_auto_downsample",
         "set_monitor",
@@ -101,6 +105,7 @@ class BECImageItem(BECConnector, pg.ImageItem):
             - log
             - rot
             - transpose
+            - autorange_mode
         """
         method_map = {
             "downsample": self.set_auto_downsample,
@@ -112,6 +117,7 @@ class BECImageItem(BECConnector, pg.ImageItem):
             "log": self.set_log,
             "rot": self.set_rotation,
             "transpose": self.set_transpose,
+            "autorange_mode": self.set_autorange_mode,
         }
         for key, value in kwargs.items():
             if key in method_map:
@@ -175,9 +181,18 @@ class BECImageItem(BECConnector, pg.ImageItem):
             autorange(bool): Whether to autorange the color bar.
         """
         self.config.autorange = autorange
-        if self.color_bar is not None:
+        if self.color_bar and autorange:
             self.color_bar.autoHistogramRange()
 
+    def set_autorange_mode(self, mode: Literal["max", "mean"] = "mean"):
+        """
+        Set the autorange mode to scale the vrange of the color bar. Choose between min/max or mean +/- std.
+
+        Args:
+            mode(Literal["max","mean"]): Max for min/max or mean for mean +/- std.
+        """
+        self.config.autorange_mode = mode
+
     def set_color_map(self, cmap: str = "magma"):
         """
         Set the color map of the image.
@@ -212,7 +227,29 @@ class BECImageItem(BECConnector, pg.ImageItem):
         """
         self.config.monitor = monitor
 
-    def set_vrange(self, vmin: float = None, vmax: float = None, vrange: tuple[int, int] = None):
+    def auto_update_vrange(self, stats: ImageStats) -> None:
+        """Auto update of the vrange base on the stats of the image.
+
+        Args:
+            stats(ImageStats): The stats of the image.
+        """
+        fumble_factor = 2
+        if self.config.autorange_mode == "mean":
+            vmin = max(stats.mean - fumble_factor * stats.std, 0)
+            vmax = stats.mean + fumble_factor * stats.std
+            self.set_vrange(vmin, vmax, change_autorange=False)
+            return
+        if self.config.autorange_mode == "max":
+            self.set_vrange(max(stats.minimum, 0), stats.maximum, change_autorange=False)
+            return
+
+    def set_vrange(
+        self,
+        vmin: float = None,
+        vmax: float = None,
+        vrange: tuple[float, float] = None,
+        change_autorange: bool = True,
+    ):
         """
         Set the range of the color bar.
 
@@ -224,11 +261,13 @@ class BECImageItem(BECConnector, pg.ImageItem):
             vmin, vmax = vrange
         self.setLevels([vmin, vmax])
         self.config.vrange = (vmin, vmax)
-        self.config.autorange = False
+        if change_autorange:
+            self.config.autorange = False
         if self.color_bar is not None:
             if self.config.color_bar == "simple":
                 self.color_bar.setLevels(low=vmin, high=vmax)
             elif self.config.color_bar == "full":
+                # pylint: disable=unexpected-keyword-arg
                 self.color_bar.setLevels(min=vmin, max=vmax)
                 self.color_bar.setHistogramRange(vmin - 0.1 * vmin, vmax + 0.1 * vmax)
 

bec_widgets/widgets/figure/plots/image/image_processor.py

@@ -1,5 +1,6 @@
 from __future__ import annotations
 
+from dataclasses import dataclass
 from typing import Optional
 
 import numpy as np
@@ -7,6 +8,16 @@ from pydantic import BaseModel, Field
 from qtpy.QtCore import QObject, Signal, Slot
 
 
+@dataclass
+class ImageStats:
+    """Container to store stats of an image."""
+
+    maximum: float
+    minimum: float
+    mean: float
+    std: float
+
+
 class ProcessingConfig(BaseModel):
     fft: Optional[bool] = Field(False, description="Whether to perform FFT on the monitor data.")
     log: Optional[bool] = Field(False, description="Whether to perform log on the monitor data.")
@@ -20,6 +31,10 @@ class ProcessingConfig(BaseModel):
         None, description="The rotation angle of the monitor data before displaying."
     )
     model_config: dict = {"validate_assignment": True}
+    stats: ImageStats = Field(
+        ImageStats(maximum=0, minimum=0, mean=0, std=0),
+        description="The statistics of the image data.",
+    )
 
 
 class ImageProcessor:
@@ -97,6 +112,18 @@ class ImageProcessor:
     # def center_of_mass(self, data: np.ndarray) -> tuple:  # TODO check functionality
     #     return np.unravel_index(np.argmax(data), data.shape)
 
+    def update_image_stats(self, data: np.ndarray) -> None:
+        """Get the statistics of the image data.
+
+        Args:
+            data(np.ndarray): The image data.
+
+        """
+        self.config.stats.maximum = np.max(data)
+        self.config.stats.minimum = np.min(data)
+        self.config.stats.mean = np.mean(data)
+        self.config.stats.std = np.std(data)
+
     def process_image(self, data: np.ndarray) -> np.ndarray:
         """
         Process the data according to the configuration.
@@ -115,6 +142,7 @@ class ImageProcessor:
             data = self.transpose(data)
         if self.config.log:
             data = self.log(data)
+        self.update_image_stats(data)
         return data
 
 
@@ -124,6 +152,7 @@ class ProcessorWorker(QObject):
     """
 
     processed = Signal(str, np.ndarray)
+    stats = Signal(str, ImageStats)
     stopRequested = Signal()
     finished = Signal()
 
@@ -147,6 +176,7 @@ class ProcessorWorker(QObject):
         self._isRunning = False
         if not self._isRunning:
             self.processed.emit(device, processed_image)
+            self.stats.emit(self.processor.config.stats)
             self.finished.emit()
 
     def stop(self):

bec_widgets/widgets/figure/plots/motor_map/motor_map.py

@@ -36,6 +36,7 @@ class MotorMapConfig(SubplotConfig):
 
 class BECMotorMap(BECPlotBase):
     USER_ACCESS = [
+        "rpc_id",
         "config_dict",
         "change_motors",
         "set_max_points",
@@ -44,6 +45,7 @@ class BECMotorMap(BECPlotBase):
         "set_background_value",
         "set_scatter_size",
         "get_data",
+        "remove",
     ]
 
     # QT Signals

bec_widgets/widgets/figure/plots/plot_base.py

@@ -5,6 +5,8 @@ from typing import Literal, Optional
 import numpy as np
 import pyqtgraph as pg
 from pydantic import BaseModel, Field
+from qtpy import QT_VERSION
+from qtpy.QtGui import QFont, QFontDatabase, QFontInfo
 from qtpy.QtWidgets import QWidget
 
 from bec_widgets.utils import BECConnector, ConnectionConfig
@@ -12,8 +14,14 @@ from bec_widgets.utils import BECConnector, ConnectionConfig
 
 class AxisConfig(BaseModel):
     title: Optional[str] = Field(None, description="The title of the axes.")
+    title_size: Optional[int] = Field(None, description="The font size of the title.")
     x_label: Optional[str] = Field(None, description="The label for the x-axis.")
+    x_label_size: Optional[int] = Field(None, description="The font size of the x-axis label.")
     y_label: Optional[str] = Field(None, description="The label for the y-axis.")
+    y_label_size: Optional[int] = Field(None, description="The font size of the y-axis label.")
+    legend_label_size: Optional[int] = Field(
+        None, description="The font size of the legend labels."
+    )
     x_scale: Literal["linear", "log"] = Field("linear", description="The scale of the x-axis.")
     y_scale: Literal["linear", "log"] = Field("linear", description="The scale of the y-axis.")
     x_lim: Optional[tuple] = Field(None, description="The limits of the x-axis.")
@@ -50,6 +58,7 @@ class BECPlotBase(BECConnector, pg.GraphicsLayout):
         "set_grid",
         "lock_aspect_ratio",
         "remove",
+        "set_legend_label_size",
     ]
 
     def __init__(
@@ -85,6 +94,7 @@ class BECPlotBase(BECConnector, pg.GraphicsLayout):
             - y_scale: Literal["linear", "log"]
             - x_lim: tuple
             - y_lim: tuple
+            - legend_label_size: int
         """
         # Mapping of keywords to setter methods
         method_map = {
@@ -95,6 +105,7 @@ class BECPlotBase(BECConnector, pg.GraphicsLayout):
             "y_scale": self.set_y_scale,
             "x_lim": self.set_x_lim,
             "y_lim": self.set_y_lim,
+            "legend_label_size": self.set_legend_label_size,
         }
         for key, value in kwargs.items():
             if key in method_map:
@@ -116,34 +127,79 @@ class BECPlotBase(BECConnector, pg.GraphicsLayout):
 
         self.set(**{k: v for k, v in config_mappings.items() if v is not None})
 
-    def set_title(self, title: str):
+    def set_legend_label_size(self, size: int = None):
+        """
+        Set the font size of the legend.
+
+        Args:
+            size(int): Font size of the legend.
+        """
+        if not self.plot_item.legend:
+            return
+        if self.config.axis.legend_label_size or size:
+            if size:
+                self.config.axis.legend_label_size = size
+                scale = (
+                    size / 9
+                )  # 9 is the default font size of the legend, so we always scale it against 9
+                self.plot_item.legend.setScale(scale)
+
+    def get_text_color(self):
+        return "#FFF" if self.figure.config.theme == "dark" else "#000"
+
+    def set_title(self, title: str, size: int = None):
         """
         Set the title of the plot widget.
 
         Args:
             title(str): Title of the plot widget.
+            size(int): Font size of the title.
         """
-        self.plot_item.setTitle(title)
+        if self.config.axis.title_size or size:
+            if size:
+                self.config.axis.title_size = size
+            style = {"color": self.get_text_color(), "size": f"{self.config.axis.title_size}pt"}
+        else:
+            style = {}
+        self.plot_item.setTitle(title, **style)
         self.config.axis.title = title
 
-    def set_x_label(self, label: str):
+    def set_x_label(self, label: str, size: int = None):
         """
         Set the label of the x-axis.
 
         Args:
             label(str): Label of the x-axis.
+            size(int): Font size of the label.
         """
-        self.plot_item.setLabel("bottom", label)
+        if self.config.axis.x_label_size or size:
+            if size:
+                self.config.axis.x_label_size = size
+            style = {
+                "color": self.get_text_color(),
+                "font-size": f"{self.config.axis.x_label_size}pt",
+            }
+        else:
+            style = {}
+        self.plot_item.setLabel("bottom", label, **style)
         self.config.axis.x_label = label
 
-    def set_y_label(self, label: str):
+    def set_y_label(self, label: str, size: int = None):
         """
         Set the label of the y-axis.
 
         Args:
             label(str): Label of the y-axis.
+            size(int): Font size of the label.
         """
-        self.plot_item.setLabel("left", label)
+        if self.config.axis.y_label_size or size:
+            if size:
+                self.config.axis.y_label_size = size
+            color = self.get_text_color()
+            style = {"color": color, "font-size": f"{self.config.axis.y_label_size}pt"}
+        else:
+            style = {}
+        self.plot_item.setLabel("left", label, **style)
         self.config.axis.y_label = label
 
     def set_x_scale(self, scale: Literal["linear", "log"] = "linear"):

bec_widgets/widgets/figure/plots/waveform/waveform.py

@@ -1,10 +1,12 @@
 from __future__ import annotations
 
+import time
 from collections import defaultdict
 from typing import Any, Literal, Optional
 
 import numpy as np
 import pyqtgraph as pg
+from bec_lib import messages
 from bec_lib.endpoints import MessageEndpoints
 from bec_lib.scan_data import ScanData
 from pydantic import Field, ValidationError
@@ -36,6 +38,8 @@ class BECWaveform(BECPlotBase):
         "rpc_id",
         "config_dict",
         "plot",
+        "add_dap",
+        "get_dap_params",
         "remove_curve",
         "scan_history",
         "curves",
@@ -53,10 +57,11 @@ class BECWaveform(BECPlotBase):
         "set_y_lim",
         "set_grid",
         "lock_aspect_ratio",
-        "plot",
         "remove",
+        "set_legend_label_size",
     ]
     scan_signal_update = pyqtSignal()
+    dap_params_update = pyqtSignal(dict)
 
     def __init__(
         self,
@@ -73,6 +78,7 @@ class BECWaveform(BECPlotBase):
         )
 
         self._curves_data = defaultdict(dict)
+        self.old_scan_id = None
         self.scan_id = None
 
         # Scan segment update proxy
@@ -80,6 +86,9 @@ class BECWaveform(BECPlotBase):
             self.scan_signal_update, rateLimit=25, slot=self._update_scan_segment_plot
         )
 
+        self.proxy_update_dap = pg.SignalProxy(
+            self.scan_signal_update, rateLimit=25, slot=self.refresh_dap
+        )
         # Get bec shortcuts dev, scans, queue, scan_storage, dap
         self.get_bec_shortcuts()
 
@@ -213,6 +222,7 @@ class BECWaveform(BECPlotBase):
         color_map_z: str | None = "plasma",
         label: str | None = None,
         validate: bool = True,
+        dap: str | None = None,  # TODO add dap custom curve wrapper
     ) -> BECCurve:
         """
         Plot a curve to the plot widget.
@@ -229,6 +239,7 @@ class BECWaveform(BECPlotBase):
             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.
@@ -237,6 +248,8 @@ class BECWaveform(BECPlotBase):
         if x is not None and y is not None:
             return self.add_curve_custom(x=x, y=y, label=label, color=color)
         else:
+            if dap:
+                self.add_dap(x_name=x_name, y_name=y_name, dap=dap)
             return self.add_curve_scan(
                 x_name=x_name,
                 y_name=y_name,
@@ -256,6 +269,7 @@ class BECWaveform(BECPlotBase):
         y: list | np.ndarray,
         label: str = None,
         color: str = None,
+        curve_source: str = "custom",
         **kwargs,
     ) -> BECCurve:
         """
@@ -266,12 +280,13 @@ class BECWaveform(BECPlotBase):
             y(list|np.ndarray): Y data of the curve.
             label(str, optional): Label of the curve. Defaults to None.
             color(str, optional): Color of the curve. Defaults to None.
+            curve_source(str, optional): Tag for source of the curve. Defaults to "custom".
             **kwargs: Additional keyword arguments for the curve configuration.
 
         Returns:
             BECCurve: The curve object.
         """
-        curve_source = "custom"
+        curve_source = curve_source
         curve_id = label or f"Curve {len(self.plot_item.curves) + 1}"
 
         curve_exits = self._check_curve_id(curve_id, self._curves_data)
@@ -314,10 +329,12 @@ class BECWaveform(BECPlotBase):
         color_map_z: Optional[str] = "plasma",
         label: Optional[str] = None,
         validate_bec: bool = True,
+        source: str = "scan_segment",
+        dap: Optional[str] = None,
         **kwargs,
     ) -> BECCurve:
         """
-        Add a curve to the plot widget from the scan segment.
+        Add a curve to the plot widget from the scan segment. #TODO adapt docs to DAP
 
         Args:
             x_name(str): Name of the x signal.
@@ -335,7 +352,7 @@ class BECWaveform(BECPlotBase):
             BECCurve: The curve object.
         """
         # Check if curve already exists
-        curve_source = "scan_segment"
+        curve_source = source
 
         # Get entry if not provided and validate
         x_entry, y_entry, z_entry = self._validate_signal_entries(
@@ -364,19 +381,81 @@ class BECWaveform(BECPlotBase):
             parent_id=self.gui_id,
             label=label,
             color=color,
-            color_map=color_map_z,
+            color_map_z=color_map_z,
             source=curve_source,
             signals=Signal(
                 source=curve_source,
                 x=SignalData(name=x_name, entry=x_entry),
                 y=SignalData(name=y_name, entry=y_entry),
                 z=SignalData(name=z_name, entry=z_entry) if z_name else None,
+                dap=dap,
             ),
             **kwargs,
         )
         curve = self._add_curve_object(name=label, source=curve_source, config=curve_config)
         return curve
 
+    def add_dap(
+        self,
+        x_name: str,
+        y_name: str,
+        x_entry: Optional[str] = None,
+        y_entry: Optional[str] = None,
+        color: Optional[str] = None,
+        dap: str = "GaussianModel",
+        **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.
+            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.
+            **kwargs: Additional keyword arguments for the curve configuration.
+
+        Returns:
+            BECCurve: The curve object.
+        """
+        x_entry, y_entry, _ = self._validate_signal_entries(
+            x_name, y_name, None, x_entry, y_entry, None
+        )
+        label = f"{y_name}-{y_entry}-{dap}"
+        curve = self.add_curve_scan(
+            x_name=x_name,
+            y_name=y_name,
+            x_entry=x_entry,
+            y_entry=y_entry,
+            color=color,
+            label=label,
+            source="DAP",
+            dap=dap,
+            pen_style="dash",
+            symbol="star",
+            **kwargs,
+        )
+
+        self.setup_dap(self.old_scan_id, self.scan_id)
+        self.refresh_dap()
+        return curve
+
+    def get_dap_params(self) -> dict:
+        """
+        Get the DAP parameters of all DAP curves.
+
+        Returns:
+            dict: DAP parameters of all DAP curves.
+        """
+        params = {}
+        for curve_id, curve in self._curves_data["DAP"].items():
+            params[curve_id] = curve.dap_params
+        return params
+
     def _add_curve_object(
         self,
         name: str,
@@ -396,12 +475,13 @@ class BECWaveform(BECPlotBase):
         Returns:
             BECCurve: The curve object.
         """
-        curve = BECCurve(config=config, name=name, parent_item=self.plot_item)
+        curve = BECCurve(config=config, name=name, parent_item=self)
         self._curves_data[source][name] = curve
         self.plot_item.addItem(curve)
         self.config.curves[name] = curve.config
         if data is not None:
             curve.setData(data[0], data[1])
+        self.set_legend_label_size()
         return curve
 
     def _validate_signal_entries(
@@ -527,13 +607,75 @@ class BECWaveform(BECPlotBase):
             return
 
         if current_scan_id != self.scan_id:
+            self.old_scan_id = self.scan_id
             self.scan_id = current_scan_id
             self.scan_segment_data = self.queue.scan_storage.find_scan_by_ID(
                 self.scan_id
             )  # TODO do scan access through BECFigure
+            self.setup_dap(self.old_scan_id, self.scan_id)
 
         self.scan_signal_update.emit()
 
+    def setup_dap(self, old_scan_id, new_scan_id):
+        """
+        Setup DAP for the new scan.
+
+        Args:
+            old_scan_id(str): old_scan_id, used to disconnect the previous dispatcher connection.
+            new_scan_id(str): new_scan_id, used to connect the new dispatcher connection.
+
+        """
+        self.bec_dispatcher.disconnect_slot(
+            self.update_dap, MessageEndpoints.dap_response(old_scan_id)
+        )
+        if len(self._curves_data["DAP"]) > 0:
+            self.bec_dispatcher.connect_slot(
+                self.update_dap, MessageEndpoints.dap_response(new_scan_id)
+            )
+
+    def refresh_dap(self):
+        """
+        Refresh the DAP curves with the latest data from the DAP model MessageEndpoints.dap_response().
+        """
+        for curve_id, curve in self._curves_data["DAP"].items():
+            x_name = curve.config.signals.x.name
+            y_name = curve.config.signals.y.name
+            x_entry = curve.config.signals.x.entry
+            y_entry = curve.config.signals.y.entry
+            model_name = curve.config.signals.dap
+            model = getattr(self.dap, model_name)
+
+            msg = messages.DAPRequestMessage(
+                dap_cls="LmfitService1D",
+                dap_type="on_demand",
+                config={
+                    "args": [self.scan_id, x_name, x_entry, y_name, y_entry],
+                    "kwargs": {},
+                    "class_args": model._plugin_info["class_args"],
+                    "class_kwargs": model._plugin_info["class_kwargs"],
+                },
+                metadata={"RID": self.scan_id},
+            )
+            self.client.connector.set_and_publish(MessageEndpoints.dap_request(), msg)
+
+    @pyqtSlot(dict, dict)
+    def update_dap(self, msg, metadata):
+        self.msg = msg
+        scan_id, x_name, x_entry, y_name, y_entry = msg["dap_request"].content["config"]["args"]
+        model = msg["dap_request"].content["config"]["class_kwargs"]["model"]
+
+        curve_id_request = f"{y_name}-{y_entry}-{model}"
+
+        for curve_id, curve in self._curves_data["DAP"].items():
+            if curve_id == curve_id_request:
+                if msg["data"] is not None:
+                    x = msg["data"][0]["x"]
+                    y = msg["data"][0]["y"]
+                    curve.setData(x, y)
+                    curve.dap_params = msg["data"][1]["fit_parameters"]
+                    self.dap_params_update.emit(curve.dap_params)
+                break
+
     def _update_scan_segment_plot(self):
         """Update the plot with the data from the scan segment."""
         data = self.scan_segment_data.data
@@ -564,7 +706,7 @@ class BECWaveform(BECPlotBase):
                 if curve.config.signals.z:
                     data_z = data[z_name][z_entry].val
                     color_z = self._make_z_gradient(
-                        data_z, curve.config.colormap
+                        data_z, curve.config.color_map_z
                     )  # TODO decide how to implement custom gradient
             except TypeError:
                 continue
@@ -608,13 +750,17 @@ class BECWaveform(BECPlotBase):
         if scan_index is not None and scan_id is not None:
             raise ValueError("Only one of scan_id or scan_index can be provided.")
 
+        # Reset DAP connector
+        self.bec_dispatcher.disconnect_slot(
+            self.update_dap, MessageEndpoints.dap_response(self.scan_id)
+        )
         if scan_index is not None:
             self.scan_id = self.queue.scan_storage.storage[scan_index].scan_id
-            data = self.queue.scan_storage.find_scan_by_ID(self.scan_id).data
         elif scan_id is not None:
             self.scan_id = scan_id
-            data = self.queue.scan_storage.find_scan_by_ID(self.scan_id).data
 
+        self.setup_dap(self.old_scan_id, self.scan_id)
+        data = self.queue.scan_storage.find_scan_by_ID(self.scan_id).data
         self._update_scan_curves(data)
 
     def get_all_data(self, output: Literal["dict", "pandas"] = "dict") -> dict | pd.DataFrame:
@@ -660,6 +806,9 @@ class BECWaveform(BECPlotBase):
     def cleanup(self):
         """Cleanup the widget connection from BECDispatcher."""
         self.bec_dispatcher.disconnect_slot(self.on_scan_segment, MessageEndpoints.scan_segment())
+        self.bec_dispatcher.disconnect_slot(
+            self.update_dap, MessageEndpoints.dap_response(self.scan_id)
+        )
         for curve in self.curves:
             curve.cleanup()
         super().cleanup()

bec_widgets/widgets/figure/plots/waveform/waveform_curve.py

@@ -1,12 +1,16 @@
 from __future__ import annotations
 
-from typing import Any, Literal, Optional
+from typing import TYPE_CHECKING, Any, Literal, Optional
 
 import pyqtgraph as pg
-from pydantic import BaseModel, Field
+from pydantic import BaseModel, Field, field_validator
+from pydantic_core import PydanticCustomError
 from qtpy import QtCore
 
-from bec_widgets.utils import BECConnector, ConnectionConfig
+from bec_widgets.utils import BECConnector, Colors, ConnectionConfig
+
+if TYPE_CHECKING:
+    from bec_widgets.widgets.figure.plots.waveform import BECWaveform1D
 
 
 class SignalData(BaseModel):
@@ -27,15 +31,18 @@ class Signal(BaseModel):
     x: SignalData  # TODO maybe add metadata for config gui later
     y: SignalData
     z: Optional[SignalData] = None
+    dap: Optional[str] = None
     model_config: dict = {"validate_assignment": True}
 
 
 class CurveConfig(ConnectionConfig):
     parent_id: Optional[str] = Field(None, description="The parent plot of the curve.")
     label: Optional[str] = Field(None, description="The label of the curve.")
-    color: Optional[Any] = Field(None, description="The color of the curve.")
+    color: Optional[str | tuple] = Field(None, description="The color of the curve.")
     symbol: Optional[str] = Field("o", description="The symbol of the curve.")
-    symbol_color: Optional[str] = Field(None, description="The color of the symbol of the curve.")
+    symbol_color: Optional[str | tuple] = Field(
+        None, description="The color of the symbol of the curve."
+    )
     symbol_size: Optional[int] = Field(5, description="The size of the symbol of the curve.")
     pen_width: Optional[int] = Field(2, description="The width of the pen of the curve.")
     pen_style: Optional[Literal["solid", "dash", "dot", "dashdot"]] = Field(
@@ -43,24 +50,34 @@ class CurveConfig(ConnectionConfig):
     )
     source: Optional[str] = Field(None, description="The source of the curve.")
     signals: Optional[Signal] = Field(None, description="The signal of the curve.")
-    colormap: Optional[str] = Field("plasma", description="The colormap of the curves z gradient.")
+    color_map_z: Optional[str] = Field(
+        "plasma", description="The colormap of the curves z gradient.", validate_default=True
+    )
+
+    model_config: dict = {"validate_assignment": True}
+
+    _validate_color_map_z = field_validator("color_map_z")(Colors.validate_color_map)
+    _validate_color = field_validator("color")(Colors.validate_color)
+    _validate_symbol_color = field_validator("symbol_color")(Colors.validate_color)
 
 
 class BECCurve(BECConnector, pg.PlotDataItem):
     USER_ACCESS = [
         "remove",
+        "dap_params",
         "rpc_id",
         "config_dict",
         "set",
         "set_data",
         "set_color",
-        "set_colormap",
+        "set_color_map_z",
         "set_symbol",
         "set_symbol_color",
         "set_symbol_size",
         "set_pen_width",
         "set_pen_style",
         "get_data",
+        "dap_params",
     ]
 
     def __init__(
@@ -68,7 +85,7 @@ class BECCurve(BECConnector, pg.PlotDataItem):
         name: Optional[str] = None,
         config: Optional[CurveConfig] = None,
         gui_id: Optional[str] = None,
-        parent_item: Optional[pg.PlotItem] = None,
+        parent_item: Optional[BECWaveform1D] = None,
         **kwargs,
     ):
         if config is None:
@@ -82,6 +99,7 @@ class BECCurve(BECConnector, pg.PlotDataItem):
 
         self.parent_item = parent_item
         self.apply_config()
+        self.dap_params = None
         if kwargs:
             self.set(**kwargs)
 
@@ -105,6 +123,14 @@ class BECCurve(BECConnector, pg.PlotDataItem):
             self.setSymbolSize(self.config.symbol_size)
             self.setSymbol(self.config.symbol)
 
+    @property
+    def dap_params(self):
+        return self._dap_params
+
+    @dap_params.setter
+    def dap_params(self, value):
+        self._dap_params = value
+
     def set_data(self, x, y):
         if self.config.source == "custom":
             self.setData(x, y)
@@ -130,7 +156,7 @@ class BECCurve(BECConnector, pg.PlotDataItem):
         # Mapping of keywords to setter methods
         method_map = {
             "color": self.set_color,
-            "colormap": self.set_colormap,
+            "color_map_z": self.set_color_map_z,
             "symbol": self.set_symbol,
             "symbol_color": self.set_symbol_color,
             "symbol_size": self.set_symbol_size,
@@ -205,14 +231,16 @@ class BECCurve(BECConnector, pg.PlotDataItem):
         self.config.pen_style = pen_style
         self.apply_config()
 
-    def set_colormap(self, colormap: str):
+    def set_color_map_z(self, colormap: str):
         """
         Set the colormap for the scatter plot z gradient.
 
         Args:
             colormap(str): Colormap for the scatter plot.
         """
-        self.config.colormap = colormap
+        self.config.color_map_z = colormap
+        self.apply_config()
+        self.parent_item.scan_history(-1)
 
     def get_data(self) -> tuple[np.ndarray, np.ndarray]:
         """
@@ -225,5 +253,6 @@ class BECCurve(BECConnector, pg.PlotDataItem):
 
     def remove(self):
         """Remove the curve from the plot."""
-        self.parent_item.removeItem(self)
+        # self.parent_item.removeItem(self)
+        self.parent_item.remove_curve(self.name())
         self.cleanup()

bec_widgets/widgets/ring_progress_bar/__init__.py

@@ -0,0 +1 @@
+from .ring_progress_bar import RingProgressBar

bec_widgets/widgets/ring_progress_bar/ring.py

@@ -2,7 +2,7 @@ from __future__ import annotations
 
 from typing import Literal, Optional
 
-from bec_lib.endpoints import EndpointInfo
+from bec_lib.endpoints import EndpointInfo, MessageEndpoints
 from pydantic import BaseModel, Field, field_validator
 from pydantic_core import PydanticCustomError
 from qtpy import QtGui
@@ -10,24 +10,25 @@ from qtpy import QtGui
 from bec_widgets.utils import BECConnector, ConnectionConfig
 
 
-class RingConnections(BaseModel):
+class ProgressbarConnections(BaseModel):
     slot: Literal["on_scan_progress", "on_device_readback"] = None
     endpoint: EndpointInfo | str = None
     model_config: dict = {"validate_assignment": True}
 
     @field_validator("endpoint")
+    @classmethod
     def validate_endpoint(cls, v, values):
         slot = values.data["slot"]
         v = v.endpoint if isinstance(v, EndpointInfo) else v
         if slot == "on_scan_progress":
-            if v != "scans/scan_progress":
+            if v != MessageEndpoints.scan_progress().endpoint:
                 raise PydanticCustomError(
                     "unsupported endpoint",
                     "For slot 'on_scan_progress', endpoint must be MessageEndpoint.scan_progress or 'scans/scan_progress'.",
                     {"wrong_value": v},
                 )
         elif slot == "on_device_readback":
-            if not v.startswith("internal/devices/readback/"):
+            if not v.startswith(MessageEndpoints.device_readback("").endpoint):
                 raise PydanticCustomError(
                     "unsupported endpoint",
                     "For slot 'on_device_readback', endpoint must be MessageEndpoint.device_readback(device) or 'internal/devices/readback/{device}'.",
@@ -36,7 +37,7 @@ class RingConnections(BaseModel):
         return v
 
 
-class RingConfig(ConnectionConfig):
+class ProgressbarConfig(ConnectionConfig):
     value: int | float | None = Field(0, description="Value for the progress bars.")
     direction: int | None = Field(
         -1, description="Direction of the progress bars. -1 for clockwise, 1 for counter-clockwise."
@@ -62,8 +63,17 @@ class RingConfig(ConnectionConfig):
     update_behaviour: Literal["manual", "auto"] | None = Field(
         "auto", description="Update behaviour for the progress bars."
     )
-    connections: RingConnections | None = Field(
-        default_factory=RingConnections, description="Connections for the progress bars."
+    connections: ProgressbarConnections | None = Field(
+        default_factory=ProgressbarConnections, description="Connections for the progress bars."
+    )
+
+
+class RingConfig(ProgressbarConfig):
+    index: int | None = Field(0, description="Index of the progress bar. 0 is outer ring.")
+    start_position: int | None = Field(
+        90,
+        description="Start position for the progress bars in degrees. Default is 90 degrees - corespons to "
+        "the top of the ring.",
     )
 
 
@@ -125,6 +135,7 @@ class Ring(BECConnector):
             float(max(self.config.min_value, min(self.config.max_value, value))),
             self.config.precision,
         )
+        self.parent_progress_widget.update()
 
     def set_color(self, color: str | tuple):
         """
@@ -135,6 +146,7 @@ class Ring(BECConnector):
         """
         self.config.color = color
         self.color = self.convert_color(color)
+        self.parent_progress_widget.update()
 
     def set_background(self, color: str | tuple):
         """
@@ -145,6 +157,7 @@ class Ring(BECConnector):
         """
         self.config.background_color = color
         self.color = self.convert_color(color)
+        self.parent_progress_widget.update()
 
     def set_line_width(self, width: int):
         """
@@ -154,6 +167,7 @@ class Ring(BECConnector):
             width(int): Line width for the ring widget
         """
         self.config.line_width = width
+        self.parent_progress_widget.update()
 
     def set_min_max_values(self, min_value: int | float, max_value: int | float):
         """
@@ -165,6 +179,7 @@ class Ring(BECConnector):
         """
         self.config.min_value = min_value
         self.config.max_value = max_value
+        self.parent_progress_widget.update()
 
     def set_start_angle(self, start_angle: int):
         """
@@ -175,6 +190,7 @@ class Ring(BECConnector):
         """
         self.config.start_position = start_angle
         self.start_position = start_angle * 16
+        self.parent_progress_widget.update()
 
     @staticmethod
     def convert_color(color):
@@ -230,7 +246,7 @@ class Ring(BECConnector):
             self.bec_dispatcher.disconnect_slot(
                 self.config.connections.slot, self.config.connections.endpoint
             )
-            self.config.connections = RingConnections(slot=slot, endpoint=endpoint)
+            self.config.connections = ProgressbarConnections(slot=slot, endpoint=endpoint)
             self.bec_dispatcher.connect_slot(getattr(self, slot), endpoint)
 
     def reset_connection(self):
@@ -240,7 +256,7 @@ class Ring(BECConnector):
         self.bec_dispatcher.disconnect_slot(
             self.config.connections.slot, self.config.connections.endpoint
         )
-        self.config.connections = RingConnections()
+        self.config.connections = ProgressbarConnections()
 
     def on_scan_progress(self, msg, meta):
         """

bec_widgets/widgets/ring_progress_bar/ring_progress_bar.py

@@ -11,11 +11,13 @@ from qtpy.QtCore import QSize, Slot
 from qtpy.QtWidgets import QSizePolicy, QWidget
 
 from bec_widgets.utils import BECConnector, Colors, ConnectionConfig, EntryValidator
-from bec_widgets.widgets.spiral_progress_bar.ring import Ring, RingConfig
+from bec_widgets.widgets.ring_progress_bar.ring import Ring, RingConfig
 
 
-class SpiralProgressBarConfig(ConnectionConfig):
-    color_map: str | None = Field("magma", description="Color scheme for the progress bars.")
+class RingProgressBarConfig(ConnectionConfig):
+    color_map: Optional[str] = Field(
+        "magma", description="Color scheme for the progress bars.", validate_default=True
+    )
     min_number_of_bars: int | None = Field(
         1, description="Minimum number of progress bars to display."
     )
@@ -30,6 +32,7 @@ class SpiralProgressBarConfig(ConnectionConfig):
     rings: list[RingConfig] | None = Field([], description="List of ring configurations.")
 
     @field_validator("num_bars")
+    @classmethod
     def validate_num_bars(cls, v, values):
         min_number_of_bars = values.data.get("min_number_of_bars", None)
         max_number_of_bars = values.data.get("max_number_of_bars", None)
@@ -41,6 +44,7 @@ class SpiralProgressBarConfig(ConnectionConfig):
             return v
 
     @field_validator("rings")
+    @classmethod
     def validate_rings(cls, v, values):
         if v is not None and v is not []:
             num_bars = values.data.get("num_bars", None)
@@ -59,19 +63,10 @@ class SpiralProgressBarConfig(ConnectionConfig):
                 )
         return v
 
-    @field_validator("color_map")
-    def validate_color_map(cls, v, values):
-        if v is not None and v != "":
-            if v not in pg.colormap.listMaps():
-                raise PydanticCustomError(
-                    "unsupported colormap",
-                    f"Colormap '{v}' not found in the current installation of pyqtgraph",
-                    {"wrong_value": v},
-                )
-        return v
+    _validate_colormap = field_validator("color_map")(Colors.validate_color_map)
 
 
-class SpiralProgressBar(BECConnector, QWidget):
+class RingProgressBar(BECConnector, QWidget):
     USER_ACCESS = [
         "get_all_rpc",
         "rpc_id",
@@ -96,20 +91,20 @@ class SpiralProgressBar(BECConnector, QWidget):
     def __init__(
         self,
         parent=None,
-        config: SpiralProgressBarConfig | dict | None = None,
+        config: RingProgressBarConfig | dict | None = None,
         client=None,
         gui_id: str | None = None,
         num_bars: int | None = None,
     ):
         if config is None:
-            config = SpiralProgressBarConfig(widget_class=self.__class__.__name__)
+            config = RingProgressBarConfig(widget_class=self.__class__.__name__)
             self.config = config
         else:
             if isinstance(config, dict):
-                config = SpiralProgressBarConfig(**config, widget_class=self.__class__.__name__)
+                config = RingProgressBarConfig(**config, widget_class=self.__class__.__name__)
             self.config = config
         super().__init__(client=client, config=config, gui_id=gui_id)
-        QWidget.__init__(self, parent=None)
+        QWidget.__init__(self, parent=parent)
 
         self.get_bec_shortcuts()
         self.entry_validator = EntryValidator(self.dev)
@@ -136,7 +131,7 @@ class SpiralProgressBar(BECConnector, QWidget):
     def rings(self, value):
         self._rings = value
 
-    def update_config(self, config: SpiralProgressBarConfig | dict):
+    def update_config(self, config: RingProgressBarConfig | dict):
         """
         Update the configuration of the widget.
 
@@ -144,7 +139,7 @@ class SpiralProgressBar(BECConnector, QWidget):
             config(SpiralProgressBarConfig|dict): Configuration to update.
         """
         if isinstance(config, dict):
-            config = SpiralProgressBarConfig(**config, widget_class=self.__class__.__name__)
+            config = RingProgressBarConfig(**config, widget_class=self.__class__.__name__)
         self.config = config
         self.clear_all()
 
@@ -368,7 +363,6 @@ class SpiralProgressBar(BECConnector, QWidget):
             colors = self._adjust_list_to_bars(colors)
             for ring, color in zip(self._rings, colors):
                 ring.set_color(color)
-            self.config.color_map = None
         self.update()
 
     def set_line_widths(self, widths: int | list[int], bar_index: int = None):

bec_widgets/widgets/scan_control/scan_control.py

@@ -1,53 +1,37 @@
+import qdarktheme
 from bec_lib.endpoints import MessageEndpoints
 from qtpy.QtWidgets import (
     QApplication,
-    QCheckBox,
     QComboBox,
-    QDoubleSpinBox,
-    QFrame,
     QGridLayout,
     QGroupBox,
-    QHBoxLayout,
-    QHeaderView,
-    QLabel,
-    QLayout,
-    QLineEdit,
     QPushButton,
-    QSpinBox,
-    QTableWidget,
-    QTableWidgetItem,
+    QSizePolicy,
     QVBoxLayout,
     QWidget,
 )
 
-from bec_widgets.utils.bec_dispatcher import BECDispatcher
-from bec_widgets.utils.widget_io import WidgetIO
+from bec_widgets.utils import BECConnector
+from bec_widgets.widgets.buttons.stop_button.stop_button import StopButton
+from bec_widgets.widgets.scan_control.scan_group_box import ScanGroupBox
 
 
-class ScanArgType:
-    DEVICE = "device"
-    FLOAT = "float"
-    INT = "int"
-    BOOL = "bool"
-    STR = "str"
+class ScanControl(BECConnector, QWidget):
 
-
-class ScanControl(QWidget):
-    WIDGET_HANDLER = {
-        ScanArgType.DEVICE: QLineEdit,
-        ScanArgType.FLOAT: QDoubleSpinBox,
-        ScanArgType.INT: QSpinBox,
-        ScanArgType.BOOL: QCheckBox,
-        ScanArgType.STR: QLineEdit,
-    }
-
-    def __init__(self, parent=None, client=None, allowed_scans=None):
-        super().__init__(parent)
+    def __init__(
+        self, parent=None, client=None, gui_id: str | None = None, allowed_scans: list | None = None
+    ):
+        super().__init__(client=client, gui_id=gui_id)
+        QWidget.__init__(self, parent=parent)
 
         # Client from BEC + shortcuts to device manager and scans
-        self.client = BECDispatcher().client if client is None else client
-        self.dev = self.client.device_manager.devices
-        self.scans = self.client.scans
+        self.get_bec_shortcuts()
+
+        # Main layout
+        self.layout = QVBoxLayout(self)
+        self.arg_box = None
+        self.kwarg_boxes = []
+        self.expert_mode = False  # TODO implement in the future versions
 
         # Scan list - allowed scans for the GUI
         self.allowed_scans = allowed_scans
@@ -56,389 +40,173 @@ class ScanControl(QWidget):
         self._init_UI()
 
     def _init_UI(self):
-        self.verticalLayout = QVBoxLayout(self)
+        """
+        Initializes the UI of the scan control widget. Create the top box for scan selection and populate scans to main combobox.
+        """
 
         # Scan selection group box
-        self.scan_selection_group = QGroupBox("Scan Selection", self)
-        self.scan_selection_layout = QVBoxLayout(self.scan_selection_group)
-        self.comboBox_scan_selection = QComboBox(self.scan_selection_group)
-        self.button_run_scan = QPushButton("Run Scan", self.scan_selection_group)
-        self.scan_selection_layout.addWidget(self.comboBox_scan_selection)
-        self.scan_selection_layout.addWidget(self.button_run_scan)
-        self.verticalLayout.addWidget(self.scan_selection_group)
-
-        # Scan control group box
-        self.scan_control_group = QGroupBox("Scan Control", self)
-        self.scan_control_layout = QVBoxLayout(self.scan_control_group)
-        self.verticalLayout.addWidget(self.scan_control_group)
-
-        # Kwargs layout - just placeholder
-        self.kwargs_layout = QGridLayout()
-        self.scan_control_layout.addLayout(self.kwargs_layout)
-
-        # 1st Separator
-        self.add_horizontal_separator(self.scan_control_layout)
-
-        # Buttons
-        self.button_layout = QHBoxLayout()
-        self.pushButton_add_bundle = QPushButton("Add Bundle", self.scan_control_group)
-        self.pushButton_add_bundle.clicked.connect(self.add_bundle)
-        self.pushButton_remove_bundle = QPushButton("Remove Bundle", self.scan_control_group)
-        self.pushButton_remove_bundle.clicked.connect(self.remove_bundle)
-        self.button_layout.addWidget(self.pushButton_add_bundle)
-        self.button_layout.addWidget(self.pushButton_remove_bundle)
-        self.scan_control_layout.addLayout(self.button_layout)
-
-        # 2nd Separator
-        self.add_horizontal_separator(self.scan_control_layout)
-
-        # Initialize the QTableWidget for args
-        self.args_table = QTableWidget()
-        self.args_table.verticalHeader().setSectionResizeMode(QHeaderView.Fixed)
-
-        self.scan_control_layout.addWidget(self.args_table)
+        self.scan_selection_group = self.create_scan_selection_group()
+        self.scan_selection_group.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Fixed)
+        self.layout.addWidget(self.scan_selection_group)
 
         # Connect signals
         self.comboBox_scan_selection.currentIndexChanged.connect(self.on_scan_selected)
         self.button_run_scan.clicked.connect(self.run_scan)
+        self.button_add_bundle.clicked.connect(self.add_arg_bundle)
+        self.button_remove_bundle.clicked.connect(self.remove_arg_bundle)
 
         # Initialize scan selection
         self.populate_scans()
 
-    def add_horizontal_separator(self, layout) -> None:
+    def create_scan_selection_group(self) -> QGroupBox:
         """
-        Adds a horizontal separator to the given layout
+        Creates the scan selection group box with combobox to select the scan and start/stop button.
 
-        Args:
-            layout: Layout to add the separator to
+        Returns:
+            QGroupBox: Group box containing the scan selection widgets.
         """
-        separator = QFrame(self.scan_control_group)
-        separator.setFrameShape(QFrame.HLine)
-        separator.setFrameShadow(QFrame.Sunken)
-        layout.addWidget(separator)
+
+        scan_selection_group = QGroupBox("Scan Selection", self)
+        self.scan_selection_layout = QGridLayout(scan_selection_group)
+        self.comboBox_scan_selection = QComboBox(scan_selection_group)
+        # Run button
+        self.button_run_scan = QPushButton("Start", scan_selection_group)
+        self.button_run_scan.setStyleSheet("background-color:  #559900; color: white")
+        # Stop button
+        self.button_stop_scan = StopButton(parent=scan_selection_group)
+        # Add bundle button
+        self.button_add_bundle = QPushButton("Add Bundle", scan_selection_group)
+        # Remove bundle button
+        self.button_remove_bundle = QPushButton("Remove Bundle", scan_selection_group)
+
+        self.scan_selection_layout.addWidget(self.comboBox_scan_selection, 0, 0, 1, 2)
+        self.scan_selection_layout.addWidget(self.button_run_scan, 1, 0)
+        self.scan_selection_layout.addWidget(self.button_stop_scan, 1, 1)
+        self.scan_selection_layout.addWidget(self.button_add_bundle, 2, 0)
+        self.scan_selection_layout.addWidget(self.button_remove_bundle, 2, 1)
+
+        return scan_selection_group
 
     def populate_scans(self):
-        """Populates the scan selection combo box with available scans"""
-        self.available_scans = self.client.producer.get(MessageEndpoints.available_scans()).resource
+        """Populates the scan selection combo box with available scans from BEC session."""
+        self.available_scans = self.client.connector.get(
+            MessageEndpoints.available_scans()
+        ).resource
         if self.allowed_scans is None:
-            allowed_scans = self.available_scans.keys()
+            supported_scans = ["ScanBase", "SyncFlyScanBase", "AsyncFlyScanBase"]
+            allowed_scans = [
+                scan_name
+                for scan_name, scan_info in self.available_scans.items()
+                if scan_info["base_class"] in supported_scans and len(scan_info["gui_config"]) > 0
+            ]
+
         else:
             allowed_scans = self.allowed_scans
-        # TODO check parent class is ScanBase -> filter out the scans not relevant for GUI
         self.comboBox_scan_selection.addItems(allowed_scans)
 
     def on_scan_selected(self):
         """Callback for scan selection combo box"""
+        self.reset_layout()
         selected_scan_name = self.comboBox_scan_selection.currentText()
         selected_scan_info = self.available_scans.get(selected_scan_name, {})
 
-        print(selected_scan_info)  # TODO remove when widget will be more mature
-        # Generate kwargs input
-        self.generate_kwargs_input_fields(selected_scan_info)
+        gui_config = selected_scan_info.get("gui_config", {})
+        self.arg_group = gui_config.get("arg_group", None)
+        self.kwarg_groups = gui_config.get("kwarg_groups", None)
 
-        # Args section
-        self.generate_args_input_fields(selected_scan_info)
+        if self.arg_box is None:
+            self.button_add_bundle.setEnabled(False)
+            self.button_remove_bundle.setEnabled(False)
 
-    def add_labels_to_layout(self, labels: list, grid_layout: QGridLayout) -> None:
+        if len(self.arg_group["arg_inputs"]) > 0:
+            self.button_add_bundle.setEnabled(True)
+            self.button_remove_bundle.setEnabled(True)
+            self.add_arg_group(self.arg_group)
+        if len(self.kwarg_groups) > 0:
+            self.add_kwargs_boxes(self.kwarg_groups)
+
+        self.update()
+        self.adjustSize()
+
+    def add_kwargs_boxes(self, groups: list):
         """
-        Adds labels to the given grid layout as a separate row.
+        Adds the given gui_groups to the scan control layout.
 
         Args:
-            labels (list): List of label names to add.
-            grid_layout (QGridLayout): The grid layout to which labels will be added.
+            groups(list): List of dictionaries containing the gui_group information.
         """
-        row_index = grid_layout.rowCount()  # Get the next available row
-        for column_index, label_name in enumerate(labels):
-            label = QLabel(label_name.capitalize(), self.scan_control_group)
-            # Add the label to the grid layout at the calculated row and current column
-            grid_layout.addWidget(label, row_index, column_index)
+        for group in groups:
+            box = ScanGroupBox(box_type="kwargs", config=group)
+            box.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Fixed)
+            self.layout.addWidget(box)
+            self.kwarg_boxes.append(box)
 
-    def add_labels_to_table(
-        self, labels: list, table: QTableWidget
-    ) -> None:  # TODO could be moved to BECTable
+    def add_arg_group(self, group: dict):
         """
-        Adds labels to the given table widget as a header row.
+        Adds the given gui_groups to the scan control layout.
 
         Args:
-            labels(list): List of label names to add.
-            table(QTableWidget): The table widget to which labels will be added.
         """
-        table.setColumnCount(len(labels))
-        table.setHorizontalHeaderLabels(labels)
+        self.arg_box = ScanGroupBox(box_type="args", config=group)
+        self.arg_box.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Fixed)
+        self.layout.addWidget(self.arg_box)
 
-    def generate_args_input_fields(self, scan_info: dict) -> None:
-        """
-        Generates input fields for args.
+    def add_arg_bundle(self):
+        self.arg_box.add_widget_bundle()
 
-        Args:
-            scan_info(dict): Scan signature dictionary from BEC.
-        """
+    def remove_arg_bundle(self):
+        self.arg_box.remove_widget_bundle()
 
-        # Setup args table limits
-        self.set_args_table_limits(self.args_table, scan_info)
+    def reset_layout(self):
+        """Clears the scan control layout from GuiGroups and ArgGroups boxes."""
+        if self.arg_box is not None:
+            self.layout.removeWidget(self.arg_box)
+            self.arg_box.deleteLater()
+            self.arg_box = None
+        if self.kwarg_boxes != []:
+            self.remove_kwarg_boxes()
 
-        # Get arg_input from selected scan
-        self.arg_input = scan_info.get("arg_input", {})
-
-        # Generate labels for table
-        self.add_labels_to_table(list(self.arg_input.keys()), self.args_table)
-
-        # add minimum number of args rows
-        if self.arg_size_min is not None:
-            for i in range(self.arg_size_min):
-                self.add_bundle()
-
-    def generate_kwargs_input_fields(self, scan_info: dict) -> None:
-        """
-        Generates input fields for kwargs
-
-        Args:
-            scan_info(dict): Scan signature dictionary from BEC.
-        """
-        # Create a new kwarg layout to replace the old one - this is necessary because otherwise row count is not reseted
-        self.clear_and_delete_layout(self.kwargs_layout)
-        self.kwargs_layout = self.create_new_grid_layout()  # Create new grid layout
-        self.scan_control_layout.insertLayout(0, self.kwargs_layout)
-
-        # Get signature
-        signature = scan_info.get("signature", [])
-
-        # Extract kwargs from the converted signature
-        kwargs = [param["name"] for param in signature if param["kind"] == "KEYWORD_ONLY"]
-
-        # Add labels
-        self.add_labels_to_layout(kwargs, self.kwargs_layout)
-
-        # Add widgets
-        widgets = self.generate_widgets_from_signature(kwargs, signature)
-
-        self.add_widgets_row_to_layout(self.kwargs_layout, widgets)
-
-    def generate_widgets_from_signature(self, items: list, signature: dict = None) -> list:
-        """
-        Generates widgets from the given list of items.
-
-        Args:
-            items(list): List of items to create widgets for.
-            signature(dict, optional): Scan signature dictionary from BEC.
-
-        Returns:
-            list: List of widgets created from the given items.
-        """
-        widgets = []  # Initialize an empty list to hold the widgets
-
-        for item in items:
-            if signature:
-                # If a signature is provided, extract type and name from it
-                kwarg_info = next((info for info in signature if info["name"] == item), None)
-                if kwarg_info:
-                    item_type = kwarg_info.get("annotation", "_empty")
-                    item_name = item
-            else:
-                # If no signature is provided, assume the item is a tuple of (name, type)
-                item_name, item_type = item
-
-            widget_class = self.WIDGET_HANDLER.get(item_type, None)
-            if widget_class is None:
-                print(f"Unsupported annotation '{item_type}' for parameter '{item_name}'")
-                continue
-
-            # Instantiate the widget and set some properties if necessary
-            widget = widget_class()
-
-            # set high default range for spin boxes #TODO can be linked to motor/device limits from BEC
-            if isinstance(widget, (QSpinBox, QDoubleSpinBox)):
-                widget.setRange(-9999, 9999)
-                widget.setValue(0)
-            # Add the widget to the list
-            widgets.append(widget)
-
-        return widgets
-
-    def set_args_table_limits(self, table: QTableWidget, scan_info: dict) -> None:
-        # Get bundle info
-        arg_bundle_size = scan_info.get("arg_bundle_size", {})
-        self.arg_size_min = arg_bundle_size.get("min", 1)
-        self.arg_size_max = arg_bundle_size.get("max", None)
-
-        # Clear the previous input fields
-        table.setRowCount(0)  # Wipe table
-
-    def add_widgets_row_to_layout(
-        self, grid_layout: QGridLayout, widgets: list, row_index: int = None
-    ) -> None:
-        """
-        Adds a row of widgets to the given grid layout.
-
-        Args:
-            grid_layout (QGridLayout): The grid layout to which widgets will be added.
-            items (list): List of parameter names to create widgets for.
-            row_index (int): The row index where the widgets should be added.
-        """
-        # If row_index is not specified, add to the next available row
-        if row_index is None:
-            row_index = grid_layout.rowCount()
-
-        for column_index, widget in enumerate(widgets):
-            # Add the widget to the grid layout at the specified row and column
-            grid_layout.addWidget(widget, row_index, column_index)
-
-    def add_widgets_row_to_table(
-        self, table_widget: QTableWidget, widgets: list, row_index: int = None
-    ) -> None:
-        """
-        Adds a row of widgets to the given QTableWidget.
-
-        Args:
-            table_widget (QTableWidget): The table widget to which widgets will be added.
-            widgets (list): List of widgets to add to the table.
-            row_index (int): The row index where the widgets should be added. If None, add to the end.
-        """
-        # If row_index is not specified, add to the end of the table
-        if row_index is None or row_index > table_widget.rowCount():
-            row_index = table_widget.rowCount()
-            if self.arg_size_max is not None:  # ensure the max args size is not exceeded
-                if row_index >= self.arg_size_max:
-                    return
-            table_widget.insertRow(row_index)
-
-        for column_index, widget in enumerate(widgets):
-            # If the widget is a subclass of QWidget, use setCellWidget
-            if issubclass(type(widget), QWidget):
-                table_widget.setCellWidget(row_index, column_index, widget)
-            else:
-                # Otherwise, assume it's a string or some other value that should be displayed as text
-                item = QTableWidgetItem(str(widget))
-                table_widget.setItem(row_index, column_index, item)
-
-        # Optionally, adjust the row height based on the content #TODO decide if needed
-        table_widget.setRowHeight(
-            row_index,
-            max(widget.sizeHint().height() for widget in widgets if isinstance(widget, QWidget)),
-        )
-
-    def remove_last_row_from_table(self, table_widget: QTableWidget) -> None:
-        """
-        Removes the last row from the given QTableWidget until only one row is left.
-
-        Args:
-            table_widget (QTableWidget): The table widget from which the last row will be removed.
-        """
-        row_count = table_widget.rowCount()
-        if (
-            row_count > self.arg_size_min
-        ):  # Check to ensure there is a minimum number of rows remaining
-            table_widget.removeRow(row_count - 1)
-
-    def create_new_grid_layout(self):
-        new_layout = QGridLayout()
-        # TODO maybe setup other layouts properties here?
-        return new_layout
-
-    def clear_and_delete_layout(self, layout: QLayout):
-        """
-        Clears and deletes the given layout and all its child widgets.
-
-        Args:
-            layout(QLayout): Layout to clear and delete
-        """
-        if layout is not None:
-            while layout.count():
-                item = layout.takeAt(0)
-                widget = item.widget()
-                if widget:
-                    widget.deleteLater()
-                else:
-                    sub_layout = item.layout()
-                    if sub_layout:
-                        self.clear_and_delete_layout(sub_layout)
-            layout.deleteLater()
-
-    def add_bundle(self) -> None:
-        """Adds a new bundle to the scan control layout"""
-        # Get widgets used for particular scan and save them to be able to use for adding bundles
-        args_widgets = self.generate_widgets_from_signature(
-            self.arg_input.items()
-        )  # TODO decide if make sense to put widget list into method parameters
-
-        # Add first widgets row to the table
-        self.add_widgets_row_to_table(self.args_table, args_widgets)
-
-    def remove_bundle(self) -> None:
-        """Removes the last bundle from the scan control layout"""
-        self.remove_last_row_from_table(self.args_table)
-
-    def extract_kwargs_from_grid_row(self, grid_layout: QGridLayout, row: int) -> dict:
-        kwargs = {}
-        for column in range(grid_layout.columnCount()):
-            label_item = grid_layout.itemAtPosition(row, column)
-            if label_item is not None:
-                label_widget = label_item.widget()
-                if isinstance(label_widget, QLabel):
-                    key = label_widget.text()
-
-                    # The corresponding value widget is in the next row
-                    value_item = grid_layout.itemAtPosition(row + 1, column)
-                    if value_item is not None:
-                        value_widget = value_item.widget()
-                        # Use WidgetIO.get_value to extract the value
-                        value = WidgetIO.get_value(value_widget)
-                        kwargs[key] = value
-        return kwargs
-
-    def extract_args_from_table(self, table: QTableWidget) -> list:
-        """
-        Extracts the arguments from the given table widget.
-
-        Args:
-            table(QTableWidget): Table widget from which to extract the arguments
-        """
-        args = []
-        for row in range(table.rowCount()):
-            row_args = []
-            for column in range(table.columnCount()):
-                widget = table.cellWidget(row, column)
-                if widget:
-                    if isinstance(widget, QLineEdit):  # special case for QLineEdit for Devices
-                        value = widget.text().lower()
-                        if value in self.dev:
-                            value = getattr(self.dev, value)
-                        else:
-                            raise ValueError(f"The device '{value}' is not recognized.")
-                    else:
-                        value = WidgetIO.get_value(widget)
-                    row_args.append(value)
-            args.extend(row_args)
-        return args
+    def remove_kwarg_boxes(self):
+        for box in self.kwarg_boxes:
+            self.layout.removeWidget(box)
+            box.deleteLater()
+        self.kwarg_boxes = []
 
     def run_scan(self):
-        # Extract kwargs for the scan
-        kwargs = {
-            k.lower(): v
-            for k, v in self.extract_kwargs_from_grid_row(self.kwargs_layout, 1).items()
-        }
-
-        # Extract args from the table
-        args = self.extract_args_from_table(self.args_table)
-
-        # Convert args to lowercase if they are strings
-        args = [arg.lower() if isinstance(arg, str) else arg for arg in args]
-
-        # Execute the scan
+        args = []
+        kwargs = {}
+        if self.arg_box is not None:
+            args = self.arg_box.get_parameters()
+        for box in self.kwarg_boxes:
+            box_kwargs = box.get_parameters()
+            kwargs.update(box_kwargs)
         scan_function = getattr(self.scans, self.comboBox_scan_selection.currentText())
         if callable(scan_function):
             scan_function(*args, **kwargs)
 
+    def cleanup(self):
+        self.button_stop_scan.cleanup()
+        if self.arg_box:
+            for widget in self.arg_box.widgets:
+                if hasattr(widget, "cleanup"):
+                    widget.cleanup()
+        for kwarg_box in self.kwarg_boxes:
+            for widget in kwarg_box.widgets:
+                if hasattr(widget, "cleanup"):
+                    widget.cleanup()
+        super().cleanup()
+
+    def closeEvent(self, event):
+        self.cleanup()
+        QWidget().closeEvent(event)
+
 
 # Application example
 if __name__ == "__main__":  # pragma: no cover
-    # BECclient global variables
-    client = BECDispatcher().client
-    client.start()
-
     app = QApplication([])
-    scan_control = ScanControl(client=client)  # allowed_scans=["line_scan", "grid_scan"])
+    scan_control = ScanControl()
 
+    qdarktheme.setup_theme("auto")
     window = scan_control
     window.show()
     app.exec()

bec_widgets/widgets/scan_control/scan_group_box.py

@@ -0,0 +1,223 @@
+from typing import Literal
+
+from qtpy.QtWidgets import (
+    QCheckBox,
+    QComboBox,
+    QDoubleSpinBox,
+    QGridLayout,
+    QGroupBox,
+    QLabel,
+    QLineEdit,
+    QSpinBox,
+)
+
+from bec_widgets.utils.widget_io import WidgetIO
+from bec_widgets.widgets.device_inputs import DeviceLineEdit
+
+
+class ScanArgType:
+    DEVICE = "device"
+    FLOAT = "float"
+    INT = "int"
+    BOOL = "bool"
+    STR = "str"
+    DEVICEBASE = "DeviceBase"
+    LITERALS = "dict"
+
+
+class ScanSpinBox(QSpinBox):
+    def __init__(
+        self, parent=None, arg_name: str = None, default: int | None = None, *args, **kwargs
+    ):
+        super().__init__(parent=parent, *args, **kwargs)
+        self.arg_name = arg_name
+        self.setRange(-9999, 9999)
+        if default is not None:
+            self.setValue(default)
+
+
+class ScanDoubleSpinBox(QDoubleSpinBox):
+    def __init__(
+        self, parent=None, arg_name: str = None, default: float | None = None, *args, **kwargs
+    ):
+        super().__init__(parent=parent, *args, **kwargs)
+        self.arg_name = arg_name
+        self.setRange(-9999, 9999)
+        if default is not None:
+            self.setValue(default)
+
+
+class ScanLineEdit(QLineEdit):
+    def __init__(
+        self, parent=None, arg_name: str = None, default: str | None = None, *args, **kwargs
+    ):
+        super().__init__(parent=parent, *args, **kwargs)
+        self.arg_name = arg_name
+        if default is not None:
+            self.setText(default)
+
+
+class ScanCheckBox(QCheckBox):
+    def __init__(
+        self, parent=None, arg_name: str = None, default: bool | None = None, *args, **kwargs
+    ):
+        super().__init__(parent=parent, *args, **kwargs)
+        self.arg_name = arg_name
+        if default is not None:
+            self.setChecked(default)
+
+
+class ScanGroupBox(QGroupBox):
+    WIDGET_HANDLER = {
+        ScanArgType.DEVICE: DeviceLineEdit,
+        ScanArgType.DEVICEBASE: DeviceLineEdit,
+        ScanArgType.FLOAT: ScanDoubleSpinBox,
+        ScanArgType.INT: ScanSpinBox,
+        ScanArgType.BOOL: ScanCheckBox,
+        ScanArgType.STR: ScanLineEdit,
+        ScanArgType.LITERALS: QComboBox,  # TODO figure out combobox logic
+    }
+
+    def __init__(
+        self,
+        parent=None,
+        box_type=Literal["args", "kwargs"],
+        config: dict | None = None,
+        *args,
+        **kwargs,
+    ):
+        super().__init__(parent=parent, *args, **kwargs)
+        self.config = config
+        self.box_type = box_type
+
+        self.layout = QGridLayout(self)
+        self.labels = []
+        self.widgets = []
+
+        self.init_box(self.config)
+
+    def init_box(self, config: dict):
+        box_name = config.get("name", "ScanGroupBox")
+        self.inputs = config.get("inputs", {})
+        self.setTitle(box_name)
+
+        # Labels
+        self.add_input_labels(self.inputs, 0)
+
+        # Widgets
+        if self.box_type == "args":
+            min_bundle = self.config.get("min", 1)
+            for i in range(1, min_bundle + 1):
+                self.add_input_widgets(self.inputs, i)
+        else:
+            self.add_input_widgets(self.inputs, 1)
+
+    def add_input_labels(self, group_inputs: dict, row: int) -> None:
+        """
+        Adds the given arg_group from arg_bundle to the scan control layout. The input labels are always added to the first row.
+
+        Args:
+            group(dict): Dictionary containing the arg_group information.
+        """
+        for column_index, item in enumerate(group_inputs):
+            arg_name = item.get("name", None)
+            display_name = item.get("display_name", arg_name)
+            label = QLabel(text=display_name)
+            self.layout.addWidget(label, row, column_index)
+            self.labels.append(label)
+
+    def add_input_widgets(self, group_inputs: dict, row) -> None:
+        """
+        Adds the given arg_group from arg_bundle to the scan control layout.
+
+        Args:
+            group_inputs(dict): Dictionary containing the arg_group information.
+            row(int): The row to add the widgets to.
+        """
+        for column_index, item in enumerate(group_inputs):
+            arg_name = item.get("name", None)
+            default = item.get("default", None)
+            widget = self.WIDGET_HANDLER.get(item["type"], None)
+            if widget is None:
+                print(f"Unsupported annotation '{item['type']}' for parameter '{item['name']}'")
+                continue
+            if default == "_empty":
+                default = None
+            widget_to_add = widget(arg_name=arg_name, default=default)
+            tooltip = item.get("tooltip", None)
+            if tooltip is not None:
+                widget_to_add.setToolTip(item["tooltip"])
+            self.layout.addWidget(widget_to_add, row, column_index)
+            self.widgets.append(widget_to_add)
+
+    def add_widget_bundle(self):
+        """
+        Adds a new row of widgets to the scan control layout. Only usable for arg_groups.
+        """
+        if self.box_type != "args":
+            return
+        arg_max = self.config.get("max", None)
+        row = self.layout.rowCount()
+        if arg_max is not None and row >= arg_max:
+            return
+
+        self.add_input_widgets(self.inputs, row)
+
+    def remove_widget_bundle(self):
+        """
+        Removes the last row of widgets from the scan control layout. Only usable for arg_groups.
+        """
+        if self.box_type != "args":
+            return
+        arg_min = self.config.get("min", None)
+        row = self.count_arg_rows()
+        if arg_min is not None and row <= arg_min:
+            return
+
+        for widget in self.widgets[-len(self.inputs) :]:
+            widget.deleteLater()
+        self.widgets = self.widgets[: -len(self.inputs)]
+
+    def get_parameters(self):
+        """
+        Returns the parameters from the widgets in the scan control layout formated to run scan from BEC.
+        """
+        if self.box_type == "args":
+            return self._get_arg_parameterts()
+        elif self.box_type == "kwargs":
+            return self._get_kwarg_parameters()
+
+    def _get_arg_parameterts(self):
+        args = []
+        for i in range(1, self.layout.rowCount()):
+            for j in range(self.layout.columnCount()):
+                widget = self.layout.itemAtPosition(i, j).widget()
+                if isinstance(widget, DeviceLineEdit):
+                    value = widget.get_device()
+                else:
+                    value = WidgetIO.get_value(widget)
+                args.append(value)
+        return args
+
+    def _get_kwarg_parameters(self):
+        kwargs = {}
+        for i in range(self.layout.columnCount()):
+            widget = self.layout.itemAtPosition(1, i).widget()
+            if isinstance(widget, DeviceLineEdit):
+                value = widget.get_device()
+            else:
+                value = WidgetIO.get_value(widget)
+            kwargs[widget.arg_name] = value
+        return kwargs
+
+    def count_arg_rows(self):
+        widget_rows = 0
+        for row in range(self.layout.rowCount()):
+            for col in range(self.layout.columnCount()):
+                item = self.layout.itemAtPosition(row, col)
+                if item is not None:
+                    widget = item.widget()
+                    if widget is not None:
+                        if isinstance(widget, DeviceLineEdit):
+                            widget_rows += 1
+        return widget_rows

bec_widgets/widgets/spiral_progress_bar/__init__.py

@@ -1 +0,0 @@
-from .spiral_progress_bar import SpiralProgressBar

bec_widgets/widgets/text_box/text_box.py

@@ -0,0 +1,127 @@
+import re
+
+from pydantic import Field, field_validator
+from qtpy.QtWidgets import QTextEdit
+
+from bec_widgets.utils.bec_connector import BECConnector, ConnectionConfig
+from bec_widgets.utils.colors import Colors
+
+
+class TextBoxConfig(ConnectionConfig):
+
+    theme: str = Field("dark", description="The theme of the figure widget.")
+    font_color: str = Field("#FFF", description="The font color of the text")
+    background_color: str = Field("#000", description="The background color of the widget.")
+    font_size: int = Field(16, description="The font size of the text in the widget.")
+    text: str = Field("", description="The text to display in the widget.")
+
+    @classmethod
+    @field_validator("theme")
+    def validate_theme(cls, v):
+        """Validate the theme of the figure widget."""
+        if v not in ["dark", "light"]:
+            raise ValueError("Theme must be either 'dark' or 'light'")
+        return v
+
+    _validate_font_color = field_validator("font_color")(Colors.validate_color)
+    _validate_background_color = field_validator("background_color")(Colors.validate_color)
+
+
+class TextBox(BECConnector, QTextEdit):
+
+    USER_ACCESS = ["set_color", "set_text", "set_font_size"]
+
+    def __init__(self, parent=None, text: str = "", client=None, config=None, gui_id=None):
+        if config is None:
+            config = TextBoxConfig(widget_class=self.__class__.__name__)
+        else:
+            if isinstance(config, dict):
+                config = TextBoxConfig(**config)
+            self.config = config
+        super().__init__(client=client, config=config, gui_id=gui_id)
+        QTextEdit.__init__(self, parent=parent)
+
+        self.config = config
+        self.setReadOnly(True)
+        self.setGeometry(self.rect())
+        self.set_color(self.config.background_color, self.config.font_color)
+        if not text:
+            text = "<h1>Welcome to the BEC Widget TextBox</h1><p>A widget that allows user to display text in plain and HTML format.</p><p>This is an example of displaying HTML text.</p>"
+        self.set_text(text)
+
+    def change_theme(self) -> None:
+        """
+        Change the theme of the figure widget.
+        """
+        if self.config.theme == "dark":
+            theme = "light"
+            font_color = "#000"
+            background_color = "#FFF"
+        else:
+            theme = "dark"
+            font_color = "#FFF"
+            background_color = "#000"
+        self.config.theme = theme
+        self.set_color(background_color, font_color)
+
+    def set_color(self, background_color: str, font_color: str) -> None:
+        """Set the background color of the widget.
+
+        Args:
+            background_color (str): The color to set the background in HEX.
+            font_color (str): The color to set the font in HEX.
+
+        """
+        self.config.background_color = background_color
+        self.config.font_color = font_color
+        self._update_stylesheet()
+
+    def set_font_size(self, size: int) -> None:
+        """Set the font size of the text in the widget.
+
+        Args:
+            size (int): The font size to set.
+        """
+        self.config.font_size = size
+        self._update_stylesheet()
+
+    def _update_stylesheet(self):
+        """Update the stylesheet of the widget."""
+        self.setStyleSheet(
+            f"background-color: {self.config.background_color}; color: {self.config.font_color}; font-size: {self.config.font_size}px"
+        )
+
+    def set_text(self, text: str) -> None:
+        """Set the text of the widget.
+
+        Args:
+            text (str): The text to set.
+        """
+        if self.is_html(text):
+            self.setHtml(text)
+        else:
+            self.setPlainText(text)
+        self.config.text = text
+
+    def is_html(self, text: str) -> bool:
+        """Check if the text contains HTML tags.
+
+        Args:
+            text (str): The text to check.
+
+        Returns:
+            bool: True if the text contains HTML tags, False otherwise.
+        """
+        return bool(re.search(r"<[a-zA-Z/][^>]*>", text))
+
+
+if __name__ == "__main__":
+    import sys
+
+    from qtpy.QtWidgets import QApplication
+
+    app = QApplication(sys.argv)
+
+    widget = TextBox()
+    widget.show()
+    sys.exit(app.exec())

bec_widgets/widgets/vscode/vscode.py

@@ -0,0 +1,93 @@
+import os
+import select
+import shlex
+import signal
+import subprocess
+import sys
+
+from bec_widgets.widgets.website.website import WebsiteWidget
+
+
+class VSCodeEditor(WebsiteWidget):
+    """
+    A widget to display the VSCode editor.
+    """
+
+    token = "bec"
+    host = "127.0.0.1"
+    port = 7000
+
+    USER_ACCESS = []
+
+    def __init__(self, parent=None, config=None, client=None, gui_id=None):
+
+        self.process = None
+        self._url = f"http://{self.host}:{self.port}?tkn={self.token}"
+        super().__init__(parent=parent, config=config, client=client, gui_id=gui_id)
+        self.start_server()
+
+    def start_server(self):
+        """
+        Start the server.
+
+        This method starts the server for the VSCode editor in a subprocess.
+        """
+
+        cmd = shlex.split(
+            f"code serve-web --port {self.port} --connection-token={self.token} --accept-server-license-terms"
+        )
+        self.process = subprocess.Popen(
+            cmd, text=True, stdout=subprocess.PIPE, stderr=subprocess.DEVNULL, preexec_fn=os.setsid
+        )
+
+        os.set_blocking(self.process.stdout.fileno(), False)
+        while self.process.poll() is None:
+            readylist, _, _ = select.select([self.process.stdout], [], [], 1)
+            if self.process.stdout in readylist:
+                output = self.process.stdout.read(1024)
+                if output and f"available at {self._url}" in output:
+                    break
+        self.set_url(self._url)
+
+    def closeEvent(self, event):
+        """
+        Hook for the close event to terminate the server.
+        """
+        self.cleanup_vscode()
+        super().closeEvent(event)
+
+    def cleanup_vscode(self):
+        """
+        Cleanup the VSCode editor.
+        """
+        if not self.process or self.process.poll() is not None:
+            return
+        os.killpg(os.getpgid(self.process.pid), signal.SIGTERM)
+        self.process.wait()
+
+    def cleanup(self):
+        """
+        Cleanup the widget. This method is called from the dock area when the widget is removed.
+        """
+        self.cleanup_vscode()
+        return super().cleanup()
+
+    def close(self):
+        """
+        Close the widget.
+        """
+        self.cleanup_vscode()
+        return super().close()
+
+
+if __name__ == "__main__":  # pragma: no cover
+    import sys
+
+    from qtpy.QtWidgets import QApplication
+
+    app = QApplication(sys.argv)
+    widget = VSCodeEditor()
+    widget.show()
+    app.exec_()
+    widget.bec_dispatcher.disconnect_all()
+    widget.client.shutdown()

bec_widgets/widgets/website/website.py

@@ -0,0 +1,74 @@
+from qtpy.QtCore import QUrl, qInstallMessageHandler
+from qtpy.QtWebEngineWidgets import QWebEngineView
+from qtpy.QtWidgets import QApplication
+
+from bec_widgets.utils import BECConnector
+
+
+def suppress_qt_messages(type_, context, msg):
+    if context.category in ["js", "default"]:
+        return
+    print(msg)
+
+
+qInstallMessageHandler(suppress_qt_messages)
+
+
+class WebsiteWidget(BECConnector, QWebEngineView):
+    """
+    A simple widget to display a website
+    """
+
+    USER_ACCESS = ["set_url", "get_url", "reload", "back", "forward"]
+
+    def __init__(self, parent=None, url: str = None, config=None, client=None, gui_id=None):
+        super().__init__(client=client, config=config, gui_id=gui_id)
+        QWebEngineView.__init__(self, parent=parent)
+        self.set_url(url)
+
+    def set_url(self, url: str) -> None:
+        """
+        Set the url of the website widget
+
+        Args:
+            url (str): The url to set
+        """
+        if not url:
+            return
+        self.setUrl(QUrl(url))
+
+    def get_url(self) -> str:
+        """
+        Get the current url of the website widget
+
+        Returns:
+            str: The current url
+        """
+        return self.url().toString()
+
+    def reload(self):
+        """
+        Reload the website
+        """
+        QWebEngineView.reload(self)
+
+    def back(self):
+        """
+        Go back in the history
+        """
+        QWebEngineView.back(self)
+
+    def forward(self):
+        """
+        Go forward in the history
+        """
+        QWebEngineView.forward(self)
+
+
+if __name__ == "__main__":
+    import sys
+
+    app = QApplication(sys.argv)
+    mainWin = WebsiteWidget("https://scilog.psi.ch")
+    mainWin.show()
+    sys.exit(app.exec())

docs/developer/developer.md

@@ -1,18 +1,46 @@
 (developer)=
-# Development
+# Developer 
 
-To contribute to the development of BEC Widgets, start by setting up the development environment:
+Welcome to the BEC Widgets developer guide! This section is intended for developers who want to contribute to the development of BEC Widgets.
 
-1. **Clone the Repository**: 
-```bash
-git clone https://gitlab.psi.ch/bec/bec_widgets
-cd bec_widgets
-```
-2. **Install in Editable Mode**:
+```{toctree}
+---
+maxdepth: 2
+hidden: true
+---
 
-Installing the package in editable mode allows you to make changes to the code and test them in real-time.
-```bash
-pip install -e .[dev,pyqt6]
+getting_started/getting_started.md
+widgets/widgets.md
+api_reference/api_reference.md
 ```
 
 
+***
+
+````{grid} 2
+:gutter: 5
+
+```{grid-item-card}
+:link: developer.getting_started
+:link-type: ref
+:img-top: /assets/rocket_launch_48dp.svg
+:text-align: center
+
+## Getting Started
+
+Learn how to install BEC Widgets and get started with the framework.
+```
+
+```{grid-item-card}
+:link: developer.widgets
+:link-type: ref
+:img-top: /assets/apps_48dp.svg
+:text-align: center
+
+## Widgets
+
+Learn about the building blocks of larger applications: widgets.
+```
+````
+
+

docs/developer/getting_started/development.md

@@ -0,0 +1,27 @@
+(developer.development)=
+# Development
+
+If you like to contribute to the development of BEC Widgets, you can follow the steps below to set up your development environment.
+BEC Widgets works in conjunction with [BEC](https://bec.readthedocs.io/en/latest/). 
+Therefore, we recommend that you install BEC first following the [developer instructions](https://bec.readthedocs.io/en/latest/developer/getting_started/install_developer_env.html) and include BEC Widgets. 
+
+If you already have a BEC environment set up, you can install BEC Widgets in editable mode into your BEC Python environment.
+
+**Prerequisites**
+1. **Python Version:** BEC Widgets requires Python version 3.10 or higher. Verify your Python version to ensure compatibility.
+2. **BEC Installation:** BEC Widgets works in conjunction with BEC. While BEC is a dependency and will be installed automatically, you can find more information about BEC and its installation process in the [BEC documentation](https://beamline-experiment-control.readthedocs.io/en/latest/).
+
+**Clone the Repository**: 
+```bash
+git clone https://gitlab.psi.ch/bec/bec_widgets
+cd bec_widgets
+```
+**Install in Editable Mode**:
+
+Please install the package in editable mode into your BEC Python environemnt. 
+```bash
+pip install -e '.[dev,pyqt6]'
+```
+This installs the package together with [PyQT6](https://www.riverbankcomputing.com/static/Docs/PyQt6/introduction.html). 
+
+

docs/developer/getting_started/getting_started.md

@@ -0,0 +1,12 @@
+(developer.getting_started)=
+# Getting Started
+This section provides valuable information for developers who want to contribute to the development of BEC Widgets. The guide will help you set up the development environment, understand the modular development concept of BEC Widgets, and contribute to the project.
+
+```{toctree}
+---
+maxdepth: 2
+hidden: false
+---
+
+development/
+```

docs/developer/widgets/widgets.md

@@ -0,0 +1,11 @@
+(developer.widgets)=
+# Widgets
+This section provides an introduction to the building blocks of BEC Widgets: widgets. Widgets are the basic components of the graphical user interface (GUI) and are used to create larger applications. We will cover key topics such as how to develop new widgets or how to customise existing widgets. For details on the already available widgets and their usage, please refer to user section about [widgets](#user.widgets)
+
+```{toctree}
+---
+maxdepth: 2
+hidden: false
+---
+
+```

docs/requirements.txt

@@ -7,5 +7,6 @@ sphinx-copybutton
 myst-parser
 sphinx-design
 PyQt6
+PyQt6-WebEngine
 bec-widgets
 tomli

docs/user/customisation.md

@@ -1,8 +1,118 @@
 (user.customisation)=
 # Customisation
 
-BEC Widgets are designed to be used with QtDesigner to quicly design GUI.
+## Leveraging BEC Widgets in custom GUI applications
 
+BEC Widgets can be used to compose a complete Qt graphical application, along with
+other QWidgets. The only requirement is to connect to BEC servers in order to get
+data, or to interact with BEC components. This role is devoted to the BECDispatcher,
+a singleton object which has to be instantiated **after the QApplication is created**.
+
+A typical BEC Widgets custom application "main" entry point should follow the template
+below: 
+
+```
+import argparse
+import sys
+
+from bec_widgets.utils.bec_dispatcher import BECDispatcher
+from qtpy.QtWidgets import QApplication
+
+# optional command line arguments processing
+parser = argparse.ArgumentParser(description="...")
+parser.add_argument( ...)
+...
+args = parser.parse_args()
+
+# creation of the Qt application
+app = QApplication([])
+
+# creation of BEC Dispatcher
+# /!\ important: after the QApplication has been instantiated
+bec_dispatcher = BECDispatcher()
+client = bec_dispatcher.client
+client.start()
+
+# (optional) processing of command line args,
+# creation of a main window depending on the command line arguments (or not)
+if args.xxx == "...":
+    window = ...
+ 
+# display of the main window and start of Qt event loop
+window.show()
+sys.exit(app.exec())
+```
+
+The main "window" object presents the layout of widgets to the user and allows
+users to interact. BEC Widgets must be placed in the window:
+
+```
+from qtpy.QWidgets import QMainWindow
+from bec_widgets.widgets.figure import BECFigure
+
+window = QMainWindow()
+bec_figure = BECFigure(gui_id="my_gui_app_id")
+window.setCentralWidget(bec_figure)
+
+# prepare to plot samx motor vs bpm4i value
+bec_figure.plot(x_name="samx", y_name="bpm4i")
+```
+
+In the example just above, the resulting application will show a plot of samx
+positions on the horizontal axis, and beam intensity on the vertical axis
+(when the next scan will be started).
+
+It is important to ensure proper cleanup of the resources is done when application
+quits:
+
+```
+def final_cleanup():
+    bec_figure.clear_all()
+    bec_figure.client.shutdown()
+
+window.aboutToQuit.connect(final_cleanup)
+```
+
+Final example:
+
+```
+import sys
+from qtpy.QtWidgets import QMainWindow, QApplication
+from bec_widgets.widgets.figure import BECFigure
+from bec_widgets.utils.bec_dispatcher import BECDispatcher
+
+# creation of the Qt application
+app = QApplication([])
+
+# creation of BEC Dispatcher
+bec_dispatcher = BECDispatcher()
+client = bec_dispatcher.client
+client.start()
+
+# creation of main window
+window = QMainWindow()
+
+# inserting BEC Widgets
+bec_figure = BECFigure(parent=window, gui_id="my_gui_app_id")
+window.setCentralWidget(bec_figure)
+
+bec_figure.plot(x_name="samx", y_name="bpm4i")
+
+# ensuring proper cleanup
+def final_cleanup():
+    bec_figure.clear_all()
+    bec_figure.client.shutdown()
+
+app.aboutToQuit.connect(final_cleanup)
+
+# execution
+window.show()
+sys.exit(app.exec())
+```
+
+## Writing applications using Qt Designer
+
+BEC Widgets are designed to be used with QtDesigner to quickly design GUI.
 
 ## Example of promoting widgets in Qt Designer
 

docs/user/getting_started/installation.md

@@ -9,17 +9,17 @@ Before installing BEC Widgets, please ensure the following requirements are met:
 
 **Standard Installation**
 
-To install BEC Widgets using the pip package manager, execute the following command in your terminal for getting the default PyQT6 version in your python environment:
+To install BEC Widgets using the pip package manager, execute the following command in your terminal for getting the default PyQT6 version into your python environment for BEC:
 
 
 ```bash
-pip install bec_widgets[pyqt6]
+pip install 'bec_widgets[pyqt6]'
 ```
 
 In case you want to use PyQt5, you can install it by using the following command:
 
 ```bash
-pip install bec_widgets[pyqt5]
+pip install 'bec_widgets[pyqt5]'
 ```
 
 **Troubleshooting**

docs/user/getting_started/quick_start.md

@@ -97,11 +97,11 @@ Note, we chain commands here which is possible since the `add_dock` and `add_wid
 cam_widget.set_title("Camera Image Eiger")
 cam_widget.set_vrange(vmin=0, vmax=100)
 ```
-As a final step, we can now add also a SpiralProgressBar to a new dock, and perform a grid_scan with the motors *samx* and *samy*.
+As a final step, we can now add also a RingProgressBar to a new dock, and perform a grid_scan with the motors *samx* and *samy*.
 As you see in the example below, all docks are arranged below each other. This is the default behavior of the `add_dock` method. However, the docks can be freely arranged by drag and drop as desired by the user. We invite you to explore this by yourself following the example in the video, and build your custom GUI with BEC Widgets.
 
 ```python
-prog_bar = gui.add_dock(name="prog_dock").add_widget('SpiralProgressBar')
+prog_bar = gui.add_dock(name="prog_dock").add_widget('RingProgressBar')
 prog_bar.set_line_widths(15)
 scans.grid_scan(dev.samy, -2, 2, 10, dev.samx, -5, 5, 10, exp_time=0.1, relative=False)
 ```

docs/user/widgets/bec_figure.md

@@ -7,7 +7,6 @@ In the following, we describe 4 different type of widgets thaat are available in
 
 ![BECFigure.png](BECFigure.png)
 
-(user.widgets.waveform_1d)=
 ## [1D Waveform Widget](/api_reference/_autosummary/bec_widgets.cli.client.BECWaveform)
 
 **Purpose:** This widget provides a straightforward visualization of 1D data. It is particularly useful for plotting positioner movements against detector readings, enabling users to observe correlations and patterns in a simple, linear format.
@@ -20,11 +19,12 @@ In the following, we describe 4 different type of widgets thaat are available in
 **Example of Use:**
 ![Waveform 1D](./w1D.gif)
 
-**Code example**
+**Code example 1 - adding curves**
+
 The following code snipped demonstrates how to create a 1D waveform plot using BEC Widgets within BEC. More details about BEC Widgets in BEC can be found in the getting started section within the [introduction to the command line.](user.command_line_introduction)
 ```python
 # adds a new dock, a new BECFigure and a BECWaveForm to the dock
-plt = gui.add_dock().add_widget('BECFigure').plot('samx', 'bpm4i')
+plt = gui.add_dock().add_widget('BECFigure').plot(x_name='samx', y_name='bpm4i')
 # add a second curve to the same plot 
 plt.plot(x_name='samx', y_name='bpm3i')
 plt.set_title("Gauss plots vs. samx")
@@ -39,6 +39,48 @@ dev.bpm4i.sim.select_sim_model("GaussianModel")
 dev.bpm3i.sim.select_sim_model("StepModel")
 ```
 
+**Code example 2 - Adding Data Processing Pipeline Curve with LMFit Models**
+
+Together with the scan curve, one can also add a second curve that fits the signal using a specified model
+from [LMFit](https://lmfit.github.io/lmfit-py/builtin_models.html). The following code snippet demonstrates how to
+create a 1D waveform curve with an attached DAP process, or how to add a DAP process to an existing curve using the BEC
+CLI. Please note that for this example, both devices were set as Gaussian signals.
+
+```python
+# Add a new dock, a new BECFigure, and a BECWaveForm to the dock with a GaussianModel DAP
+plt = gui.add_dock().add_widget('BECFigure').plot(x_name='samx', y_name='bpm4i', dap="GaussianModel")
+
+# Add a second curve to the same plot without DAP
+plt.plot(x_name='samx', y_name='bpm3a')
+
+# Add DAP to the second curve
+plt.add_dap(x_name='samx', y_name='bpm3a', dap="GaussianModel")
+
+```
+
+To get the parameters of the fit, one has to retrieve the curve objects and call the dap_params property.
+
+```python
+# Get the curve object by name from the legend
+dap_bpm4i = plt.get_curve("bpm4i-bpm4i-GaussianModel")
+dap_bpm3a = plt.get_curve("bpm3a-bpm3a-GaussianModel")
+
+# Get the parameters of the fit
+print(dap_bpm4i.dap_params)
+# Output
+{'amplitude': 197.399639720862,
+ 'center': 5.013486095404885,
+ 'sigma': 0.9820868875739888}
+
+print(dap_bpm3a.dap_params)
+# Output
+{'amplitude': 698.3072786185278,
+ 'center': 0.9702840866173836,
+ 'sigma': 1.97139754785518}
+```
+
+![Waveform 1D_DAP](./bec_figure_dap.gif)
+
 (user.widgets.scatter_2d)=
 ## [2D Scatter Plot](/api_reference/_autosummary/bec_widgets.cli.client.BECWaveform)
 

docs/user/widgets/bec_status_box.md

@@ -0,0 +1,30 @@
+(user.widgets.bec_status_box)=
+# BEC Status Box
+**Purpose:**
+
+The [BECStatusBox](/api_reference/_autosummary/bec_widgets.cli.client.BECStatusBox) is a widget that allows you to monitor the status/health of the all running BEC processes. The widget generates the view automatically and updates the status of the processes in real-time. The top level indicates the overall state of the BEC core services (DeviceServer, ScanServer, SciHub, ScanBundler and FileWriter), but you can also see the status of each individual process by opening the collapsed view. In the collapsed view, you can double click on each process to get a popup window with live updates of the metrics for each process in real-time.
+
+**Key Features:**
+
+- monitor the state of individual BEC services.
+- automatically track BEC services, i.e. additional clients connecting.
+- live-updates of the metrics for each process.
+
+**Example of Use:**
+![BECStatus](./bec_status_box.gif)
+
+**Code example:**
+
+The following code snipped demonstrates how to create a `BECStatusBox` widget using BEC Widgets within BEC.
+```python
+bec_status_box = gui.add_dock().add_widget("BECStatusBox")
+```
+
+
+
+
+
+
+
+
+

docs/user/widgets/buttons.md

@@ -0,0 +1,37 @@
+(user.widgets.buttons)=
+# Buttons Widgets
+
+This section consolidates various custom buttons used within the BEC GUIs, facilitating the integration of these
+controls into different layouts.
+
+## Stop Button
+
+**Purpose:**
+
+The `Stop Button` provides a user interface control to immediately halt the execution of the current operation in the
+BEC Client. It is designed for easy integration into any BEC GUI layout.
+
+**Key Features:**
+
+- **Immediate Termination:** Halts the execution of the current script or process.
+- **Queue Management:** Clears any pending operations in the scan queue, ensuring the system is ready for new tasks.
+
+**Code example:**
+
+Integrating the `StopButton` into a BEC GUI layout is straightforward. The following example demonstrates how to embed
+a `StopButton` within a GUI layout:
+
+```python
+from qtpy.QtWidgets import QWidget, QVBoxLayout
+from bec_widgets.widgets.buttons import StopButton
+
+
+class MyGui(QWidget):
+    def __init__(self):
+        super().__init__()
+        self.setLayout(QVBoxLayout(self))  # Initialize the layout for the widget
+
+        # Create and add the StopButton to the layout
+        self.stop_button = StopButton()
+        self.layout().addWidget(self.stop_button)
+```

docs/user/widgets/ring_progress_bar.md

@@ -1,9 +1,9 @@
 (user.widgets.spiral_progress_bar)=
-# [Spiral Progress Bar](/api_reference/_autosummary/bec_widgets.cli.client.SpiralProgressBar)
+# [Ring Progress Bar](/api_reference/_autosummary/bec_widgets.cli.client.RingProgressBar)
 
 **Purpose:**
 
-The Spiral Progress Bar widget is a circular progress bar that can be used to visualize the progress of a task. The
+The ring Progress Bar widget is a circular progress bar that can be used to visualize the progress of a task. The
 widget is designed to be used in applications where the progress of a task is represented as a percentage. The Spiral
 Progress Bar widget is a part of the BEC Widgets library and can be controlled directly using its API, or hooked up to
 the progress of a device readback or scan.
@@ -15,22 +15,22 @@ the progress of a device readback or scan.
 - multiple progress rings to show different tasks in parallel.
 
 **Example of Use:**
-![SpiralProgressBar](./progress_bar.gif)
+![RingProgressBar](./progress_bar.gif)
 
 **Code example:**
 
-The following code snipped demonstrates how to create a `SpiralProgressBar` using BEC Widgets within BEC.
+The following code snipped demonstrates how to create a `RingProgressBar` using BEC Widgets within BEC.
 ```python
-# adds a new dock with a spiral progress bar
-progress = gui.add_dock().add_widget("SpiralProgressBar")
+# adds a new dock with a ring progress bar
+progress = gui.add_dock().add_widget("RingProgressBar")
 # customize the size of the ring
 progress.set_line_width(20)
 ```
 
-By default, the Spiral Progress Bar widget will display a single ring. To add more rings, use the add_ring method:
+By default, the Ring Progress Bar widget will display a single ring. To add more rings, use the add_ring method:
 
 ```python
-# adds a new dock with a spiral progress bar
+# adds a new dock with a ring progress bar
 progress.add_ring()
 ```
 
@@ -42,7 +42,7 @@ progress.rings[0].set_line_width(20)  # set the width of the first ring
 progress.rings[1].set_line_width(10)  # set the width of the second ring
 ```
 
-By default, the `SpiralProgressBar` widget is set with `progress.enable_auto_update(True)`, which will automatically
+By default, the `RingProgressBar` widget is set with `progress.enable_auto_update(True)`, which will automatically
 update the bars in the widget. To manually set updates for each progress bar, use the set_update method. Note that
 manually updating a ring will disable the automatic update for the whole widget:
 

docs/user/widgets/scan_control.md

@@ -0,0 +1,35 @@
+(user.widgets.scan_control)=
+
+# Scan Control
+
+**Purpose:**
+
+The `ScanControl` widget is designed to generate a graphical user interface (GUI) to control various scan operations
+based on the scan's signature and `gui_config`. The widget is used to control the scan operations, such as starting,
+stopping, and pausing the scan. The widget also provides a graphical representation of the scan progress and the scan
+status. The widget is designed to be used in conjunction with the `ScanServer` and `ScanBundler` services from the BEC
+core services.
+
+By default the widget supports only the scans which have defined `gui_config` and are inhereted from these scan classes:
+
+- [ScanBase](https://beamline-experiment-control.readthedocs.io/en/latest/api_reference/_autosummary/bec_server.scan_server.scans.ScanBase.html)
+- [SyncFlyScanBase](https://beamline-experiment-control.readthedocs.io/en/latest/api_reference/_autosummary/bec_server.scan_server.scans.SyncFlyScanBase.html)
+- [AsyncFlyScanBase](https://beamline-experiment-control.readthedocs.io/en/latest/api_reference/_autosummary/bec_server.scan_server.scans.AsyncFlyScanBase.html)
+
+**Key Features:**
+
+- Automatically generates a control interface based on scan signatures and `gui_config`.
+- Supports adding and removing argument bundles dynamically.
+- Provides a visual representation of scan parameters grouped by functionality.
+- Integrates start and stop controls for executing and halting scans.
+
+**Example of Use:**
+
+**Code example:**
+The following code snipped demonstrates how to create a `ScanControl` widget using BEC Widgets within `BECIPythonClient`
+
+![ScanControl](./scan_control.gif)
+
+```python
+scan_control = gui.add_dock().add_widget("ScanControl")
+```

docs/user/widgets/text_box.md

@@ -0,0 +1,33 @@
+(user.widgets.text_box)=
+# [Text Box Widget](/api_reference/_autosummary/bec_widgets.cli.client.TextBox)
+**Purpose:**
+
+The Text Box Widget is a widget that allows you to display text within the BEC GUI. The widget can be used to display plain text or HTML text.
+
+**Key Features:**
+
+- set the text to display.
+- automatically detects if the text is plain text or HTML text.
+- set background color and font color.
+
+**Code example:**
+
+The following code snipped demonstrates how to create a `TextBox` widget using BEC Widgets within BEC.
+```python
+text_box = gui.add_dock().add_widget("TextBox")
+# set the text to display
+text_box.set_text("Hello, World!")
+# set the background color and font color
+text_box.set_color(backgroud_color="#FFF", font_color="#000")
+# set the text to display as HTML
+text_box.set_text("<h1>Welcome to BEC Widgets</h1><p>This is an example of displaying <strong>HTML</strong> text.</p>")
+```
+
+
+
+
+
+
+
+
+

docs/user/widgets/website.md

@@ -0,0 +1,21 @@
+(user.widgets.website)=
+# [Website Widget](/api_reference/_autosummary/bec_widgets.cli.client.WebsiteWidget)
+**Purpose:**
+
+The Website Widget is a widget that allows you to display a website within the BEC GUI. The widget can be used to display any website. 
+
+**Key Features:**
+
+- set the URL of the website to display.
+- reload the website.
+- navigate back and forward in the website history.
+
+**Code example:**
+
+The following code snipped demonstrates how to create a `WebsiteWidget` using BEC Widgets within BEC.
+```python
+# adds a new dock with a website widget
+web = gui.add_dock().add_widget("Website")
+# set the URL of the website to display
+web.set_url("https://bec.readthedocs.io/en/latest/")
+```

docs/user/widgets/widgets.md

@@ -9,7 +9,12 @@ hidden: false
 ---
 
 bec_figure/
-spiral_progress_bar/
+ring_progress_bar/
+website/
+buttons/
+text_box/
+bec_status_box/
+
 ```
 
 

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "bec_widgets"
-version = "0.57.7"
+version = "0.76.0"
 description = "BEC Widgets"
 requires-python = ">=3.10"
 classifiers = [
@@ -13,38 +13,42 @@ classifiers = [
     "Topic :: Scientific/Engineering",
 ]
 dependencies = [
-    "pydantic",
-    "qtconsole",
-    "jedi",
-    "qtpy",
-    "pyqtgraph",
-    "bec_lib",
-    "zmq",
-    "h5py",
-    "pyqtdarktheme",
-    "black",
+    "bec_ipython_client~=2.16", # needed for jupyter console
+    "bec_lib~=2.16",
+    "black~=24.0",              # needed for bw-generate-cli
+    "isort~=5.13, >=5.13.2",    # needed for bw-generate-cli
+    "pydantic~=2.0",
+    "pyqtgraph~=0.13",
+    "pyqtdarktheme~=2.1",
+    "qtconsole~=5.5, >=5.5.1",  # needed for jupyter console
+    "qtpy~=2.4",
 ]
 
 
 [project.optional-dependencies]
 dev = [
-    "pytest",
-    "pytest-random-order",
-    "pytest-timeout",
-    "pytest-xvfb",
-    "coverage",
-    "pytest-qt",
-    "isort",
-    "fakeredis",
+    "coverage~=7.0",
+    "fakeredis~=2.23, >=2.23.2",
+    "pytest-bec-e2e~=2.16",
+    "pytest-qt~=4.4",
+    "pytest-random-order~=1.1",
+    "pytest-timeout~=2.2",
+    "pytest-xvfb~=3.0",
+    "pytest~=8.0",
 ]
-pyqt5 = ["PyQt5>=5.9"]
-pyqt6 = ["PyQt6>=6.7"]
+pyqt5 = ["PyQt5>=5.9", "PyQtWebEngine>=5.9"]
+pyqt6 = ["PyQt6>=6.7", "PyQt6-WebEngine>=6.7"]
 pyside6 = ["PySide6>=6.7"]
 
 [project.urls]
 "Bug Tracker" = "https://gitlab.psi.ch/bec/bec_widgets/issues"
 Homepage = "https://gitlab.psi.ch/bec/bec_widgets"
 
+[project.scripts]
+bw-generate-cli = "bec_widgets.cli.generate_cli:main"
+bec-gui-server = "bec_widgets.cli.server:main"
+bec-designer = "bec_widgets.utils.bec_designer:main"
+
 [tool.hatch.build.targets.wheel]
 include = ["*"]
 
@@ -57,6 +61,7 @@ profile = "black"
 line_length = 100
 multi_line_output = 3
 include_trailing_comma = true
+known_first_party = ["bec_widgets"]
 
 [tool.semantic_release]
 build_command = "python -m build"

tests/end-2-end/conftest.py

@@ -8,7 +8,8 @@ from bec_lib.endpoints import MessageEndpoints
 from bec_widgets.cli.client_utils import _start_plot_process
 from bec_widgets.cli.rpc_register import RPCRegister
 from bec_widgets.utils import BECDispatcher
-from bec_widgets.widgets import BECDockArea, BECFigure
+from bec_widgets.widgets.dock import BECDockArea
+from bec_widgets.widgets.figure import BECFigure
 
 
 # make threads check in autouse, **will be executed at the end**; better than
@@ -28,9 +29,7 @@ def gui_id():
 @contextmanager
 def plot_server(gui_id, klass, client_lib):
     dispatcher = BECDispatcher(client=client_lib)  # Has to init singleton with fixture client
-    process, output_thread = _start_plot_process(
-        gui_id, klass, client_lib._client._service_config.redis
-    )
+    process, _ = _start_plot_process(gui_id, klass, client_lib._client._service_config.config_path)
     try:
         while client_lib._client.connector.get(MessageEndpoints.gui_heartbeat(gui_id)) is None:
             time.sleep(0.3)
@@ -38,7 +37,6 @@ def plot_server(gui_id, klass, client_lib):
     finally:
         process.terminate()
         process.wait()
-        output_thread.join()
         dispatcher.disconnect_all()
         dispatcher.reset_singleton()
 

tests/end-2-end/test_bec_dock_rpc_e2e.py

@@ -53,6 +53,7 @@ def test_rpc_add_dock_with_figure_e2e(bec_client_lib, rpc_server_dock):
     assert im.__class__ == BECImageShow
 
     assert mm.config_dict["signals"] == {
+        "dap": None,
         "source": "device_readback",
         "x": {
             "name": "samx",
@@ -71,6 +72,7 @@ def test_rpc_add_dock_with_figure_e2e(bec_client_lib, rpc_server_dock):
         "z": None,
     }
     assert plt.config_dict["curves"]["bpm4i-bpm4i"]["signals"] == {
+        "dap": None,
         "source": "scan_segment",
         "x": {"name": "samx", "entry": "samx", "unit": None, "modifier": None, "limits": None},
         "y": {"name": "bpm4i", "entry": "bpm4i", "unit": None, "modifier": None, "limits": None},
@@ -151,13 +153,13 @@ def test_dock_manipulations_e2e(rpc_server_dock):
     assert len(dock.temp_areas) == 0
 
 
-def test_spiral_bar(rpc_server_dock):
+def test_ring_bar(rpc_server_dock):
     dock = BECDockArea(rpc_server_dock)
 
     d0 = dock.add_dock(name="dock_0")
 
-    bar = d0.add_widget("SpiralProgressBar")
-    assert bar.__class__.__name__ == "SpiralProgressBar"
+    bar = d0.add_widget("RingProgressBar")
+    assert bar.__class__.__name__ == "RingProgressBar"
 
     bar.set_number_of_bars(5)
     bar.set_colors_from_map("viridis")
@@ -173,12 +175,12 @@ def test_spiral_bar(rpc_server_dock):
     assert bar_colors == expected_colors
 
 
-def test_spiral_bar_scan_update(bec_client_lib, rpc_server_dock):
+def test_ring_bar_scan_update(bec_client_lib, rpc_server_dock):
     dock = BECDockArea(rpc_server_dock)
 
     d0 = dock.add_dock("dock_0")
 
-    bar = d0.add_widget("SpiralProgressBar")
+    bar = d0.add_widget("RingProgressBar")
 
     client = bec_client_lib
     dev = client.device_manager.devices
@@ -253,8 +255,14 @@ def test_auto_update(bec_client_lib, rpc_server_dock):
     plt_data = widgets[0].get_all_data()
 
     # check plotted data
-    assert plt_data["bpm4i-bpm4i"]["x"] == last_scan_data["samx"]["samx"].val
-    assert plt_data["bpm4i-bpm4i"]["y"] == last_scan_data["bpm4i"]["bpm4i"].val
+    assert (
+        plt_data[f"Scan {status.scan.scan_number} - bpm4i"]["x"]
+        == last_scan_data["samx"]["samx"].val
+    )
+    assert (
+        plt_data[f"Scan {status.scan.scan_number} - bpm4i"]["y"]
+        == last_scan_data["bpm4i"]["bpm4i"].val
+    )
 
     status = scans.grid_scan(
         dev.samx, -10, 10, 5, dev.samy, -5, 5, 5, exp_time=0.05, relative=False
@@ -268,5 +276,11 @@ def test_auto_update(bec_client_lib, rpc_server_dock):
     last_scan_data = queue.scan_storage.storage[-1].data
 
     # check plotted data
-    assert plt_data[f"Scan {status.scan.scan_number}"]["x"] == last_scan_data["samx"]["samx"].val
-    assert plt_data[f"Scan {status.scan.scan_number}"]["y"] == last_scan_data["samy"]["samy"].val
+    assert (
+        plt_data[f"Scan {status.scan.scan_number} - {dock.selected_device}"]["x"]
+        == last_scan_data["samx"]["samx"].val
+    )
+    assert (
+        plt_data[f"Scan {status.scan.scan_number} - {dock.selected_device}"]["y"]
+        == last_scan_data["samy"]["samy"].val
+    )

tests/end-2-end/test_bec_figure_rpc_e2e.py

@@ -1,3 +1,5 @@
+import time
+
 import numpy as np
 import pytest
 from bec_lib.endpoints import MessageEndpoints
@@ -38,6 +40,7 @@ def test_rpc_plotting_shortcuts_init_configs(rpc_server_figure, qtbot):
     # check if the correct devices are set
     # plot
     assert plt.config_dict["curves"]["bpm4i-bpm4i"]["signals"] == {
+        "dap": None,
         "source": "scan_segment",
         "x": {"name": "samx", "entry": "samx", "unit": None, "modifier": None, "limits": None},
         "y": {"name": "bpm4i", "entry": "bpm4i", "unit": None, "modifier": None, "limits": None},
@@ -47,6 +50,7 @@ def test_rpc_plotting_shortcuts_init_configs(rpc_server_figure, qtbot):
     assert im.config_dict["images"]["eiger"]["monitor"] == "eiger"
     # motor map
     assert motor_map.config_dict["signals"] == {
+        "dap": None,
         "source": "device_readback",
         "x": {
             "name": "samx",
@@ -66,6 +70,7 @@ def test_rpc_plotting_shortcuts_init_configs(rpc_server_figure, qtbot):
     }
     # plot with z scatter
     assert plt_z.config_dict["curves"]["bpm4i-bpm4i"]["signals"] == {
+        "dap": None,
         "source": "scan_segment",
         "x": {"name": "samx", "entry": "samx", "unit": None, "modifier": None, "limits": None},
         "y": {"name": "samy", "entry": "samy", "unit": None, "modifier": None, "limits": None},
@@ -151,3 +156,55 @@ def test_rpc_motor_map(rpc_server_figure, bec_client_lib):
     np.testing.assert_equal(
         [motor_map_data["x"][-1], motor_map_data["y"][-1]], [final_pos_x, final_pos_y]
     )
+
+
+def test_dap_rpc(rpc_server_figure, bec_client_lib):
+
+    fig = BECFigure(rpc_server_figure)
+    plt = fig.plot(x_name="samx", y_name="bpm4i", dap="GaussianModel")
+
+    client = bec_client_lib
+    dev = client.device_manager.devices
+    scans = client.scans
+
+    dev.bpm4i.sim.sim_select_model("GaussianModel")
+    params = dev.bpm4i.sim.sim_params
+    params.update(
+        {"noise": "uniform", "noise_multiplier": 10, "center": 5, "sigma": 1, "amplitude": 200}
+    )
+    dev.bpm4i.sim.sim_params = params
+    time.sleep(1)
+
+    res = scans.line_scan(dev.samx, 0, 8, steps=50, relative=False)
+    res.wait()
+
+    time.sleep(2)
+
+    dap_curve = plt.get_curve("bpm4i-bpm4i-GaussianModel")
+    fit_params = dap_curve.dap_params
+    print(fit_params)
+
+    assert np.isclose(fit_params["center"], 5, atol=0.5)
+
+
+def test_removing_subplots(rpc_server_figure, bec_client_lib):
+    fig = BECFigure(rpc_server_figure)
+    plt = fig.plot(x_name="samx", y_name="bpm4i", dap="GaussianModel")
+    im = fig.image(monitor="eiger")
+    mm = fig.motor_map(motor_x="samx", motor_y="samy")
+
+    assert len(fig.widget_list) == 3
+
+    # removing curves
+    assert len(plt.curves) == 2
+    plt.curves[0].remove()
+    assert len(plt.curves) == 1
+    plt.remove_curve("bpm4i-bpm4i")
+    assert len(plt.curves) == 0
+
+    # removing all subplots from figure
+    plt.remove()
+    im.remove()
+    mm.remove()
+
+    assert len(fig.widget_list) == 0

tests/end-2-end/test_scan_control_e2e.py

@@ -0,0 +1,71 @@
+import time
+
+import pytest
+
+from bec_widgets.utils.widget_io import WidgetIO
+from bec_widgets.widgets.scan_control import ScanControl
+
+
+@pytest.fixture(scope="function")
+def scan_control(qtbot, bec_client_lib):  # , mock_dev):
+    widget = ScanControl(client=bec_client_lib)
+    qtbot.addWidget(widget)
+    qtbot.waitExposed(widget)
+    yield widget
+
+
+def test_scan_control_populate_scans_e2e(scan_control):
+    expected_scans = [
+        "grid_scan",
+        "fermat_scan",
+        "round_scan",
+        "cont_line_scan",
+        "cont_line_fly_scan",
+        "round_scan_fly",
+        "round_roi_scan",
+        "time_scan",
+        "monitor_scan",
+        "acquire",
+        "line_scan",
+    ]
+    items = [
+        scan_control.comboBox_scan_selection.itemText(i)
+        for i in range(scan_control.comboBox_scan_selection.count())
+    ]
+    assert scan_control.comboBox_scan_selection.count() == len(expected_scans)
+    assert sorted(items) == sorted(expected_scans)
+
+
+def test_run_line_scan_with_parameters_e2e(scan_control, bec_client_lib, qtbot):
+    client = bec_client_lib
+    queue = client.queue
+
+    scan_name = "line_scan"
+    kwargs = {"exp_time": 0.01, "steps": 10, "relative": True, "burst_at_each_point": 1}
+    args = {"device": "samx", "start": -5, "stop": 5}
+
+    scan_control.comboBox_scan_selection.setCurrentText(scan_name)
+
+    # Set kwargs in the UI
+    for kwarg_box in scan_control.kwarg_boxes:
+        for widget in kwarg_box.widgets:
+            for key, value in kwargs.items():
+                if widget.arg_name == key:
+                    WidgetIO.set_value(widget, value)
+                    break
+    # Set args in the UI
+    for widget in scan_control.arg_box.widgets:
+        for key, value in args.items():
+            if widget.arg_name == key:
+                WidgetIO.set_value(widget, value)
+                break
+
+    # Run the scan
+    scan_control.button_run_scan.click()
+    time.sleep(2)
+
+    last_scan = queue.scan_storage.storage[-1]
+    assert last_scan.status_message.info["scan_name"] == scan_name
+    assert last_scan.status_message.info["exp_time"] == kwargs["exp_time"]
+    assert last_scan.status_message.info["scan_motors"] == [args["device"]]
+    assert last_scan.status_message.info["num_points"] == kwargs["steps"]

tests/unit_tests/client_mocks.py

@@ -47,6 +47,7 @@ class FakePositioner(FakeDevice):
         super().__init__(name, enabled)
         self.limits = limits if limits is not None else [0, 0]
         self.read_value = read_value
+        self.name = name
 
     def set_read_value(self, value):
         self.read_value = value