Moved Clear() implementation into wxDC using a new virtual CocoaGetBounds()

[wxWidgets.git] / include / wx / toplevel.h

diff --git a/include/wx/toplevel.h b/include/wx/toplevel.h
index d4337bc783db176997605bd598a25b484a6351ed..64e9384a99ae23f6eed3f9adecf6fde4827c005f 100644 (file)
--- a/include/wx/toplevel.h
+++ b/include/wx/toplevel.h
@@ -191,10 +191,14 @@ public:
     virtual bool Destroy();
     virtual bool IsTopLevel() const { return true; }
     virtual wxSize GetMaxSize() const;
+    virtual bool ProvidesBackground() const { return true; }
 
     // event handlers
     void OnCloseWindow(wxCloseEvent& event);
-    void OnSize(wxSizeEvent& event);
+    void OnSize(wxSizeEvent& WXUNUSED(event)) { DoLayout(); }
+
+    // Get rect to be used to center top-level children
+    virtual void GetRectForTopLevelChildren(int *x, int *y, int *w, int *h);
 
     // this should go away, but for now it's called from docview.cpp,
     // so should be there for all platforms
@@ -221,6 +225,10 @@ protected:
     // send the iconize event, return true if processed
     bool SendIconizeEvent(bool iconized = true);
 
+    // do TLW-specific layout: we resize our unique child to fill the entire
+    // client area
+    void DoLayout();
+
     // Get the default size for the new window if no explicit size given. If
     // there are better default sizes then these can be changed, just as long
     // as they are not too small for TLWs (and not larger than screen).
@@ -237,7 +245,10 @@ protected:
 
 
 // include the real class declaration
-#if defined(__WXMSW__)
+#if defined(__WXPALMOS__)
+    #include "wx/palmos/toplevel.h"
+    #define wxTopLevelWindowNative wxTopLevelWindowPalm
+#elif defined(__WXMSW__)
     #include "wx/msw/toplevel.h"
     #define wxTopLevelWindowNative wxTopLevelWindowMSW
 #elif defined(__WXGTK__)