我会选择 2),因为如果你有足够的时间来完成它,这对后代也很有用。
首先您需要构建和安装 shiboken,因为它是构建 pyside 的依赖项。您可以按如下方式完成:
* git clone git@gitorious.org:pyside/shiboken.git
* cd shiboken
* mkdir build
* cd build
* cmake -DCMAKE_INSTALL_PREFIX="/usr/local" ..
* n(make)
* n(make) install
完成后,您就可以开始在 pyside 上工作,如下所示:
* git clone git@gitorious.org:pyside/pyside.git
* edit the PySide/QtGui/typesystem_gui_common.xml file:
这是我的git diff 输出:
diff --git a/PySide/QtGui/CMakeLists.txt b/PySide/QtGui/CMakeLists.txt
index 7625634..172f321 100644
--- a/PySide/QtGui/CMakeLists.txt
+++ b/PySide/QtGui/CMakeLists.txt
@@ -275,6 +275,7 @@ ${CMAKE_CURRENT_BINARY_DIR}/PySide/QtGui/qshowevent_wrapper.cpp
${CMAKE_CURRENT_BINARY_DIR}/PySide/QtGui/qsizepolicy_wrapper.cpp
${CMAKE_CURRENT_BINARY_DIR}/PySide/QtGui/qslider_wrapper.cpp
${CMAKE_CURRENT_BINARY_DIR}/PySide/QtGui/qsortfilterproxymodel_wrapper.cpp
+${CMAKE_CURRENT_BINARY_DIR}/PySide/QtGui/qidentityproxymodel_wrapper.cpp
${CMAKE_CURRENT_BINARY_DIR}/PySide/QtGui/qsound_wrapper.cpp
${CMAKE_CURRENT_BINARY_DIR}/PySide/QtGui/qspaceritem_wrapper.cpp
${CMAKE_CURRENT_BINARY_DIR}/PySide/QtGui/qspinbox_wrapper.cpp
diff --git a/PySide/QtGui/typesystem_gui_common.xml b/PySide/QtGui/typesystem_gui_common.xml
index 711d7cc..4980fa4 100644
--- a/PySide/QtGui/typesystem_gui_common.xml
+++ b/PySide/QtGui/typesystem_gui_common.xml
@@ -4571,6 +4571,16 @@
<modify-function signature="clear()" remove="all"/>
<modify-function signature="filterChanged()" remove="all"/>
<!--### End of obsolete section -->
+</object-type>
+ <object-type name="QIdentityProxyModel">
+ <extra-includes>
+ <include file-name="QItemSelection" location="global"/>
+ </extra-includes>
+ <modify-function signature="setSourceModel(QAbstractItemModel*)">
+ <modify-argument index="1">
+ <reference-count action="set"/>
+ </modify-argument>
+ </modify-function>
</object-type>
<object-type name="QSlider">
<enum-type name="TickPosition" />
在此之后,您需要按如下方式配置、构建和安装项目:
* mkdir build
* cd build
* cmake -DCMAKE_INSTALL_PREFIX="/usr/local" -DCMAKE_PREFIX_PATH="/usr/local" ..
* (n)make
* (n)make install
我为 Unix 提供这些命令,但也很容易适应 Windows 等其他操作系统。
我并不是说我的补丁是完美的,但这是你可以开始实验的地方。应该不会太难。
另外,别忘了还有第三种选择,使用 PyQt 似乎支持此类:
QIdentityProxyModel Class Reference