Add wx headers and ext

wxheaders/wx/qt/dnd.h

@@ -0,0 +1,54 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/qt/dnd.h
+// Author:      Peter Most
+// Copyright:   (c) Peter Most
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_QT_DND_H_
+#define _WX_QT_DND_H_
+
+#define wxDROP_ICON(name)   wxCursor(name##_xpm)
+
+class WXDLLIMPEXP_CORE wxDropTarget : public wxDropTargetBase
+{
+public:
+    wxDropTarget(wxDataObject *dataObject = NULL);
+    virtual ~wxDropTarget();
+
+    virtual bool OnDrop(wxCoord x, wxCoord y) wxOVERRIDE;
+    virtual wxDragResult OnData(wxCoord x,
+                                wxCoord y,
+                                wxDragResult def) wxOVERRIDE;
+    virtual bool GetData() wxOVERRIDE;
+
+    wxDataFormat GetMatchingPair();
+
+    void ConnectTo(QWidget* widget);
+    void Disconnect();
+
+private:
+    class Impl;
+    Impl* m_pImpl;
+};
+
+class WXDLLIMPEXP_CORE wxDropSource: public wxDropSourceBase
+{
+public:
+    wxDropSource(wxWindow *win = NULL,
+                 const wxCursor &copy = wxNullCursor,
+                 const wxCursor &move = wxNullCursor,
+                 const wxCursor &none = wxNullCursor);
+
+    wxDropSource(wxDataObject& data,
+                 wxWindow *win,
+                 const wxCursor &copy = wxNullCursor,
+                 const wxCursor &move = wxNullCursor,
+                 const wxCursor &none = wxNullCursor);
+
+    virtual wxDragResult DoDragDrop(int flags = wxDrag_CopyOnly) wxOVERRIDE;
+
+private:
+    wxWindow* m_parentWindow;
+};
+#endif // _WX_QT_DND_H_