Lots of bup fixes, API updates, etc

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@24621 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/include/wx/wxPython/pyclasses.h

@@ -121,6 +121,64 @@ public:
 };
 
 
+//---------------------------------------------------------------------------
+
+class wxPyDropSource : public wxDropSource {
+public:
+#ifndef __WXGTK__
+     wxPyDropSource(wxWindow *win = NULL,
+                    const wxCursor &copy = wxNullCursor,
+                    const wxCursor &move = wxNullCursor,
+                    const wxCursor &none = wxNullCursor)
+         : wxDropSource(win, copy, move, none) {}
+#else
+    wxPyDropSource(wxWindow *win = NULL,
+                   const wxIcon& copy = wxNullIcon,
+                   const wxIcon& move = wxNullIcon,
+                   const wxIcon& none = wxNullIcon)
+        : wxDropSource(win, copy, move, none) {}
+#endif
+    ~wxPyDropSource() { }
+
+    DEC_PYCALLBACK_BOOL_DR(GiveFeedback);
+    PYPRIVATE;
+};
+
+
+class wxPyDropTarget : public wxDropTarget {
+public:
+    wxPyDropTarget(wxDataObject *dataObject = NULL)
+        : wxDropTarget(dataObject) {}
+
+    // called when mouse leaves the window: might be used to remove the
+    // feedback which was given in OnEnter()
+    DEC_PYCALLBACK__(OnLeave);
+
+    // called when the mouse enters the window (only once until OnLeave())
+    DEC_PYCALLBACK_DR_2WXCDR(OnEnter);
+
+    // called when the mouse moves in the window - shouldn't take long to
+    // execute or otherwise mouse movement would be too slow
+    DEC_PYCALLBACK_DR_2WXCDR(OnDragOver);
+    
+    // called after OnDrop() returns True: you will usually just call
+    // GetData() from here and, probably, also refresh something to update the
+    // new data and, finally, return the code indicating how did the operation
+    // complete (returning default value in case of success and wxDragError on
+    // failure is usually ok)
+    DEC_PYCALLBACK_DR_2WXCDR_pure(OnData);
+    
+    // this function is called when data is dropped at position (x, y) - if it
+    // returns True, OnData() will be called immediately afterwards which will
+    // allow to retrieve the data dropped.
+    DEC_PYCALLBACK_BOOL_INTINT(OnDrop);
+
+    PYPRIVATE;
+};
+
+
+
+
 //---------------------------------------------------------------------------
 
 class wxPyVScrolledWindow;