Difference between revisions of "Events:CTK-Hackfest-2010/SlicerPythonQt"
From NAMIC Wiki
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** Expose object and method of pure cpp classes | ** Expose object and method of pure cpp classes | ||
* Complete wrapping of all Qt Classes | * Complete wrapping of all Qt Classes | ||
− | * From PythonQt website: | + | * From PythonQt website: ''In contrast to PyQt , PythonQt is not a complete Python wrapper around the complete Qt functionality. So if you are looking for a way to write complete applications in Python using the Qt GUI, you should use PyQt.'' |
* See http://pythonqt.sourceforge.net/ | * See http://pythonqt.sourceforge.net/ | ||
Revision as of 07:02, 8 March 2010
Home < Events:CTK-Hackfest-2010 < SlicerPythonQtOverview
- All slots/property of QObject are automatically exposed to the python interpreter
- Concept of decorator
- Expose regualar cpp method of QObject
- Expose object and method of pure cpp classes
- Complete wrapping of all Qt Classes
- From PythonQt website: In contrast to PyQt , PythonQt is not a complete Python wrapper around the complete Qt functionality. So if you are looking for a way to write complete applications in Python using the Qt GUI, you should use PyQt.
- See http://pythonqt.sourceforge.net/
Implementation
- CTK Layer
- qCTKConsoleWidget
- qCTKShellPython
- qCTKAbstractPythonManager:
- registerPythonQtDecorator, registerClassForPythonQt, registerCPPClassForPythonQt, executeString, getVariable, executeFile, ...
- also virtual methods: pythonPaths and preInitialization
- Concrete example
- Slicer superbuild download and patch SVN PythonQt head
- Slicer CMake script pre-compile all slicer .py class
- VTK all wrapped in python and exposed
- qSlicerPythonManager
void qSlicerPythonManager::preInitialization() { Superclass::preInitialization(); // Register decorators this->registerPythonQtDecorator(new qSlicerBaseQTBasePythonQtDecorators(this)); qSlicerCoreApplication* app = qSlicerCoreApplication::application(); // Add object to python interpreter context this->addObjectToPythonMain("_qSlicerCoreApplicationInstance", app); // Evaluate application script this->executeFile(app->slicerHome() + "/bin/Python/slicer/slicerqt.py"); }