X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6522713c7527e5f683a107dff8f40e3ea19a4745..8d7ddd02649628327f8169cf2f4f9ee7b52f39c7:/include/wx/msw/window.h

diff --git a/include/wx/msw/window.h b/include/wx/msw/window.h
index 6bdc49db2a..587deb23ca 100644
--- a/include/wx/msw/window.h
+++ b/include/wx/msw/window.h
@@ -90,6 +90,8 @@ public:
                           const wxRect *rect = (const wxRect *) NULL );
     virtual void Update();
     virtual void Clear();
+    virtual void Freeze();
+    virtual void Thaw();
 
     virtual bool SetCursor( const wxCursor &cursor );
     virtual bool SetFont( const wxFont &font );
@@ -116,6 +118,9 @@ public:
     virtual void ScrollWindow( int dx, int dy,
                                const wxRect* rect = (wxRect *) NULL );
 
+    virtual bool ScrollLines(int lines);
+    virtual bool ScrollPages(int pages);
+
 #if wxUSE_DRAG_AND_DROP
     virtual void SetDropTarget( wxDropTarget *dropTarget );
 #endif // wxUSE_DRAG_AND_DROP
@@ -342,8 +347,20 @@ public:
 
     // Calls an appropriate default window procedure
     virtual long MSWDefWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+
+    // message processing helpers
+
+    // return FALSE if the message shouldn't be translated/preprocessed but
+    // dispatched normally
+    virtual bool MSWShouldPreProcessMessage(WXMSG* pMsg);
+
+    // return TRUE if the message was preprocessed and shouldn't be dispatched
     virtual bool MSWProcessMessage(WXMSG* pMsg);
+
+    // return TRUE if the message was translated and shouldn't be dispatched
     virtual bool MSWTranslateMessage(WXMSG* pMsg);
+
+    // called when the window is about to be destroyed
     virtual void MSWDestroyWindow();
 
     // Detach "Window" menu from menu bar so it doesn't get deleted