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* Add exception handlingFriedemann Kleint2018-09-274-0/+82
| | | | | | | | | | | | | Add XML elements specifying an exception handling mode to type system, complex type entries (classes) and function modifications. From the mode and the exception specification as detected by Clang, deduce whether to generate try/catch code. Task-number: PYSIDE-62 Change-Id: Ib76adc21cefd81bf9f82f819a3c151056c33a3b7 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Christian Tismer <tismer@stackless.com>
* shiboken: Improve handling of non-type template integer parametersFriedemann Kleint2018-09-134-0/+51
| | | | | | | | | | | | | | When trying to specify the base class template<int R, int C> QGenericMatrix of the QMatrixRxN classes, clashes of the SBK..IDX enumeration values occurred since the integers were not part of the type name. Fix that by dynamically adding dummy entries of EnumValueTypeEntry for the integer values encountered on the fly. Task-number: PYSIDE-725 Change-Id: Ie6b4489b5293e04b7c2c76861341c99b136cd558 Reviewed-by: Christian Tismer <tismer@stackless.com>
* Merge remote-tracking branch 'origin/5.11' into devFriedemann Kleint2018-07-241-2/+2
|\ | | | | | | Change-Id: Ie90b31ed1b88f1353261fc4040db2d788df279e6
| * Pep 384 Final Cut: Remove PepTypeChristian Tismer2018-07-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While trying to document the Limited API Project, it suddenly struck me: We can make the patch much much simpler and implement it without the necessity to have an extra PepType! Now I am happy to continue the documentation, because it is now no more improvable. This version will last as long as the layout of PyTypeObject does not change substantially. When that happens, then we need to rewrite stuff with the according PyType_GetSlot() access functions. These access functions will until then be complete enough so that we can live without the tricks like inventing a reduced PyTypeObject as was done in the current implementation. Task-number: PYSIDE-560 Change-Id: I49849cc377baa6794a5b53292691e21d6e2853ab Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | shiboken: Improve const handlingFriedemann Kleint2018-07-111-1/+1
|/ | | | | | | | | | | | | | - Use new enum in code. - Rewrite the Clang type parsing to make use of it. - Adapt some typesystem files. This enables the distinction between "int *" and "int *const" and fixes the signatures from "int const &" to the more common "const int&". Task-number: PYSIDE-672 Change-Id: Ic1bff0015188c32f53d0e6f347b1523254cb7e4f Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io> Reviewed-by: Christian Tismer <tismer@stackless.com>
* PEP 384-squash: Implement PEP 384Christian Tismer2018-05-304-14/+15
| | | | | | | | | | This is the condensed checkin of 18 commits which created the implementation of PEP 384. Task-number: PYSIDE-560 Change-Id: I834c659af4c2b55b268f8e8dc4cfa53f02502409 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Fix wrongly generated code for enums passed by const-refFriedemann Kleint2018-05-161-0/+8
| | | | | | | | | | | | | | First encountered in: QtScxmlEvent::setEventType(const EventType &); The metatype was wrongly detected as NativePointerPattern in AbstractMetaType::determineUsagePattern(). Introduce a helper for detecting plain const-ref and use that consistently. Change-Id: I6b105bc99ae63e4737c5d628e79f23b7acbcca3d Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Change license from all the filesCristian Maureira-Fredes2018-05-03123-123/+123
| | | | | | | | | | | | | | | | | Removing the word 'project' from all the headers, and changing the PySide reference from the examples to Qt for Python: The following line was used inside the source/ and build_scripts/ directory: for i in $(grep -r "the Qt for Python project" * |grep -v "pyside2-tools" | awk '{print $1}' | sed 's/:.*//g');do sed -i 's/the\ Qt\ for\ Python\ project/Qt\ for\ Python/g' $i;done and the following line was used inside the examples/ directory: for i in $(grep -r "of the PySide" * |grep -v "pyside2-tools" | awk '{print $1}' | sed 's/:.*//g');do sed -i 's/of\ the\ PySide/of\ the\ Qt\ for\ Python/g' $i;done Change-Id: Ic480714686ad62ac4d81c670f87f1c2033d4ffa1 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* Rename PySide references to Qt for PythonCristian Maureira-Fredes2018-04-27123-123/+123
| | | | | | | | | When referring to the project one should use "Qt for Python" and for the module "PySide2" Change-Id: I36497df245c9f6dd60d6e160e2fc805e48cefcae Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* shiboken: Detect class enums by Clang entirelyFriedemann Kleint2018-04-191-1/+1
| | | | | | | | | | | | | | The Clang function clang_EnumDecl_isScoped() tells whether an enum is a class, so, there is no need to specify that in the typesystem. Use that information to pass it up to the metalang classes and revert the parts of 44cb6c51e6c3b43376f284941454dc8c13b81c3f that added it to the type system. Task-number: PYSIDE-487 Change-Id: Ie10885f74168821d0307e91b6f1f7f3f30dd074b Reviewed-by: Christian Tismer <tismer@stackless.com> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Type system: Add attribute indicating C++ 11 enum classesFriedemann Kleint2018-02-282-0/+6
| | | | | | | | | | | | | Introduce enumeration for the type to EnumTypeEntry which can be specified by the boolean "class" attribute. For the enum classes, the value names need to be qualified by the enum name to match the C++ API. For the C++ generator, add an overload to Shiboken::createScopedEnumItem() that takes a PyTypeObject and add the enum items to the enum so that the name is in the enum scope. Change-Id: Ia0e469d13b08c196b9ddd965b9cf3cc62a38630b Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* shiboken: Fix generated initialization code for enum classesFriedemann Kleint2018-02-261-0/+1
| | | | | | | | | | Wrap value in int(), which is required for enum classes. Add a compile test to libsample. Task-number: PYSIDE-487 Change-Id: I78f07ae66da64caad1f75722308256e40e91eded Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* shiboken: Do not generate wrappers for final classesFriedemann Kleint2017-12-042-0/+4
| | | | | | | Check the attributes and add test. Change-Id: I6c3d76ed32b5d20b6940849dd4895f98abd62fca Reviewed-by: Christian Tismer <tismer@stackless.com>
* Merge remote-tracking branch 'origin/5.6' into 5.9Friedemann Kleint2017-11-062-21/+11
|\ | | | | | | Change-Id: I72583df407fc5b3caa8bf35fd997889a4ac86512
| * Implement proper void pointer (void*) supportAlexandru Croitor2017-11-062-21/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change introduces a new type into the shiboken2 module which is imported by calling "import PySide2.support.VoidPtr". The type takes care of conversions from / to void* values in function signatures. Creating an instance can be done by passing either a shiboken wrapped object, or an integer representing an address, or a python object that implements the buffer interface. For example, this is useful for passing numpy arrays to C OpenGL functions that take void* parameters. First you convert the array into a bytestring (using numpy.array.tobytes(), then you instantiate a VoidPtr from that bytestring, and finally you pass it along to a GL function. One corner case that is currently not supported is void** parameters. Change-Id: I01e291d6856cb6bd8b5175adc3ead6b728036535 Reviewed-by: Christian Tismer <tismer@stackless.com>
* | Merge remote-tracking branch 'origin/5.6' into 5.9Friedemann Kleint2017-10-271-3/+3
|\| | | | | | | Change-Id: I94cb5a7dab97cff3591bac534228bfd3e3ad5938
| * Fix the signature of the Q*Application constructorChristian Tismer2017-09-291-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Q*Application had PySequence as Parameter, although only QStringList is accepted. That resulted in an implausible error message when a list of, say, Integers was given. This patch - replaces PySequence by QStringList (one more tuple layer), - fixes QCoreApplication to give the same kind of error messages, - renames the shiboken function sequenceToArgcArgv to listToArgcArgv and changes it to only allow list descendents. We also changed signature.typing in one line to display List[str] correctly. I think this belongs more to PySide-331, a fixed qApp. Task-number: PYSIDE-510 Task-number: PYSIDE-331 Change-Id: Ib256c6a2db05a3db826454e1bf1b4729d59a240b Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* | Add numpy supportFriedemann Kleint2017-08-032-0/+66
| | | | | | | | | | | | | | | | | | Add simple array converters giving access to NumPy arrays. Task-number: PYSIDE-354 Task-number: PYSIDE-516 Change-Id: I2446b0f1ef98eaf12df95e4bd0e03d73e0cd7126 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | Add new <array> argument modification indicating array usageFriedemann Kleint2017-08-033-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | The modification can be used to indicate that for example int* is meant to be used as int[]. This is reflected in the NativePointerAsArrayPattern usage pattern of AbstractMetaType. Task-number: PYSIDE-354 Task-number: PYSIDE-516 Change-Id: Icaeb3cce4be9ce06caa2cab628d4e8fc1b684819 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | libshiboken: Add Array convertersFriedemann Kleint2017-08-032-0/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a SbkArrayConverter struct which provides a list of check functions that return a converter function for an array of matching size. Add simple array converters for arrays of C++ primitive types. Instances of the ArrayHandle<>, Array2Handle<> templates will be generated which may point to internal data or allocated arrays. Task-number: PYSIDE-354 Task-number: PYSIDE-516 Change-Id: I157606891fad345ccd7af6d4a9d4dcb0c634b2f4 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | Shiboken: No longer change arrays[] to pointer typesFriedemann Kleint2017-08-031-2/+2
|/ | | | | | | | | | In AbstractMetaBuilder, no longer change array types like "int[]" to "int*". Task-number: PYSIDE-354 Task-number: PYSIDE-516 Change-Id: Ia9e15ae3fca895bf179275eb31a94323d91f4941 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Improve suffix names for shared libraries and cmake config filesAlexandru Croitor2017-07-121-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | This change decouples the naming of general shared libraries, python module extensions, and cmake configuration files. All of them are now computed depending on the python version and python build configuration, and can also be manually set via CMake variables. The module extensions names now use the most detailed 'import' prefix, which usually informs whether a debug or release python was used, or the Python ABI flags (for Python >= 3.2). When a debug Python interpreter is used for building PySide2, the preprocessor define Py_Debug is now correctly propagated to PySide2 sources, which fixes previous crashes in debug builds. This affects only Linux and macOS builds. There is a subsequent change for making it work for Windows builds. All in all, this now allows proper mixing of debug / release versions of the Python interpreter with debug / release versions of PySide2 on Linux and macOS. Task-number: PYSIDE-508 Change-Id: I88a05c3ada0fb32c7c29bdb86d7a2c15acc963b8 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* move everying into sources/shiboken2Oswald Buddenhagen2017-05-22124-0/+13230
in preparation for a subtree merge. this should not be necessary to do in a separate commit, but git is a tad stupid about following history correctly without it.