Events:CTK-Hackfest-2010/SlicerPythonQt
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Revision as of 06:54, 8 March 2010 by JChris.FillionR (talk | contribs) (Created page with '= Overview= * All slots/property of QObject are automatically exposed to the python interpreter * Concept of decorator ** Expose regualar cpp method of QObject ** Expose object …')
Home < Events:CTK-Hackfest-2010 < SlicerPythonQt
Overview
- 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
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"); }