Add some PythonQt patches

3rdparty/pythonqt/patches/delete-qstandarditem.patch

@@ -0,0 +1,40 @@
+commit 0e555968ea51ab125a070df10ed24ce0eb24ed2a
+Author: davidsansome <davidsansome@94c5599e-fc6c-11de-b061-8119ef04aefe>
+Date:   Mon May 30 14:54:11 2011 +0000
+
+    Hack the wrapped ~QStandardItem to remove the row properly from the model (which deletes it as well)
+    
+    git-svn-id: https://clementine-player.googlecode.com/svn/trunk@3345 94c5599e-fc6c-11de-b061-8119ef04aefe
+
+diff --git a/3rdparty/pythonqt/generated_cpp/com_trolltech_qt_gui/com_trolltech_qt_gui7.cpp b/3rdparty/pythonqt/generated_cpp/com_trolltech_qt_gui/com_trolltech_qt_gui7.cpp
+index e08ea9b..16c24dc 100644
+--- a/3rdparty/pythonqt/generated_cpp/com_trolltech_qt_gui/com_trolltech_qt_gui7.cpp
++++ b/3rdparty/pythonqt/generated_cpp/com_trolltech_qt_gui/com_trolltech_qt_gui7.cpp
+@@ -1039,6 +1039,14 @@ QStandardItem* PythonQtWrapper_QStandardItem::new_QStandardItem(int  rows, int
+ { 
+ return new PythonQtShell_QStandardItem(rows, columns); }
+ 
++void PythonQtWrapper_QStandardItem::delete_QStandardItem(QStandardItem* obj) {
++  if (obj && obj->parent()) {
++    obj->parent()->removeRow(obj->row());
++  } else if (obj) {
++    delete obj;
++  }
++}
++
+ QString  PythonQtWrapper_QStandardItem::accessibleDescription(QStandardItem* theWrappedObject) const
+ {
+   return ( theWrappedObject->accessibleDescription());
+diff --git a/3rdparty/pythonqt/generated_cpp/com_trolltech_qt_gui/com_trolltech_qt_gui7.h b/3rdparty/pythonqt/generated_cpp/com_trolltech_qt_gui/com_trolltech_qt_gui7.h
+index 23ff35d..380b7fc 100644
+--- a/3rdparty/pythonqt/generated_cpp/com_trolltech_qt_gui/com_trolltech_qt_gui7.h
++++ b/3rdparty/pythonqt/generated_cpp/com_trolltech_qt_gui/com_trolltech_qt_gui7.h
+@@ -161,7 +161,7 @@ QStandardItem* new_QStandardItem();
+ QStandardItem* new_QStandardItem(const QIcon&  icon, const QString&  text);
+ QStandardItem* new_QStandardItem(const QString&  text);
+ QStandardItem* new_QStandardItem(int  rows, int  columns = 1);
+-void delete_QStandardItem(QStandardItem* obj) { delete obj; } 
++void delete_QStandardItem(QStandardItem* obj);
+    QString  accessibleDescription(QStandardItem* theWrappedObject) const;
+    QString  accessibleText(QStandardItem* theWrappedObject) const;
+    void appendColumn(QStandardItem* theWrappedObject, const QList<QStandardItem* >&  items);

3rdparty/pythonqt/patches/signal-connected-signal.patch

@@ -0,0 +1,83 @@
+commit c06934993daab01ab831fa2478f1d11fb298afd5
+Author: davidsansome <davidsansome@94c5599e-fc6c-11de-b061-8119ef04aefe>
+Date:   Mon May 30 14:53:59 2011 +0000
+
+    Remember any signals that are connected to Python objects and disconnect them when the script is unloaded so the references to those objects can be dropped
+    
+    git-svn-id: https://clementine-player.googlecode.com/svn/trunk@3344 94c5599e-fc6c-11de-b061-8119ef04aefe
+
+diff --git a/3rdparty/pythonqt/src/PythonQt.h b/3rdparty/pythonqt/src/PythonQt.h
+index 050dadc..9a7c29f 100644
+--- a/3rdparty/pythonqt/src/PythonQt.h
++++ b/3rdparty/pythonqt/src/PythonQt.h
+@@ -453,6 +453,10 @@ signals:
+   //! emitted when help() is called on a PythonQt object and \c ExternalHelp is enabled
+   void pythonHelpRequest(const QByteArray& cppClassName);
+ 
++  //! emitted when a signal is connected to a Python object
++  void signalConnectedToPython(PythonQtSignalReceiver* receiver, int signal_id,
++                               PyObject* callable);
++
+ private:
+   void initPythonQtModule(bool redirectStdOut, const QByteArray& pythonQtModuleName);
+ 
+@@ -472,6 +476,7 @@ private:
+ 
+   PythonQtPrivate* _p;
+ 
++  friend class PythonQtSignalReceiver;
+ };
+ 
+ //! internal PythonQt details
+diff --git a/3rdparty/pythonqt/src/PythonQtSignalReceiver.cpp b/3rdparty/pythonqt/src/PythonQtSignalReceiver.cpp
+index d4074b1..7bb9dfc 100644
+--- a/3rdparty/pythonqt/src/PythonQtSignalReceiver.cpp
++++ b/3rdparty/pythonqt/src/PythonQtSignalReceiver.cpp
+@@ -170,22 +170,26 @@ bool PythonQtSignalReceiver::addSignalHandler(const char* signal, PyObject* call
+ 
+     _slotCount++;
+     flag = true;
++
++    PythonQt::self()->signalConnectedToPython(this, sigId, callable);
+   }
+   return flag;
+ }
+ 
+ bool PythonQtSignalReceiver::removeSignalHandler(const char* signal, PyObject* callable)
+ {
++  return removeSignalHandler(getSignalIndex(signal), callable);
++}
++
++bool PythonQtSignalReceiver::removeSignalHandler(int sigId, PyObject* callable)
++{
+   bool found = false;
+-  int sigId = getSignalIndex(signal);
+-  if (sigId>=0) {
+-    QMutableListIterator<PythonQtSignalTarget> i(_targets);
+-    while (i.hasNext()) {
+-      if (i.next().isSame(sigId, callable)) {
+-        i.remove();
+-        found = true;
+-        break;
+-      }
++  QMutableListIterator<PythonQtSignalTarget> i(_targets);
++  while (i.hasNext()) {
++    if (i.next().isSame(sigId, callable)) {
++      i.remove();
++      found = true;
++      break;
+     }
+   }
+   return found;
+diff --git a/3rdparty/pythonqt/src/PythonQtSignalReceiver.h b/3rdparty/pythonqt/src/PythonQtSignalReceiver.h
+index dfbcbc6..028b853 100644
+--- a/3rdparty/pythonqt/src/PythonQtSignalReceiver.h
++++ b/3rdparty/pythonqt/src/PythonQtSignalReceiver.h
+@@ -119,6 +119,7 @@ public:
+ 
+   //! remove a signal handler
+   bool removeSignalHandler(const char* signal, PyObject* callable);
++  bool removeSignalHandler(int sigId, PyObject* callable);
+ 
+   //! remove all signal handlers
+   void removeSignalHandlers();