fix memory leak; allocate the DC before SetFont() is called on the status bar

[wxWidgets.git] / include / wx / msw / statbmp.h

diff --git a/include/wx/msw/statbmp.h b/include/wx/msw/statbmp.h
index ec79fcfe0041dccdfa388b9142d810ab536ff4a8..71cffec52beb5e95f152ae61227d1da8f70782ac 100644 (file)
--- a/include/wx/msw/statbmp.h
+++ b/include/wx/msw/statbmp.h
@@ -12,18 +12,14 @@
 #ifndef _WX_STATBMP_H_
 #define _WX_STATBMP_H_
 
-#ifdef __GNUG__
-    #pragma interface "statbmp.h"
-#endif
-
 #include "wx/control.h"
 #include "wx/icon.h"
 #include "wx/bitmap.h"
 
-WXDLLEXPORT_DATA(extern const wxChar*) wxStaticBitmapNameStr;
+extern WXDLLIMPEXP_DATA_CORE(const char) wxStaticBitmapNameStr[];
 
 // a control showing an icon or a bitmap
-class WXDLLEXPORT wxStaticBitmap : public wxStaticBitmapBase
+class WXDLLIMPEXP_CORE wxStaticBitmap : public wxStaticBitmapBase
 {
 public:
     wxStaticBitmap() { Init(); }
@@ -36,6 +32,8 @@ public:
                    long style = 0,
                    const wxString& name = wxStaticBitmapNameStr)
     {
+        Init();
+
         Create(parent, id, label, pos, size, style, name);
     }
 
@@ -51,38 +49,44 @@ public:
 
     virtual void SetIcon(const wxIcon& icon) { SetImage(&icon); }
     virtual void SetBitmap(const wxBitmap& bitmap) { SetImage(&bitmap); }
+    virtual wxBitmap GetBitmap() const;
+    virtual wxIcon GetIcon() const;
 
-    // assert failure is provoked by an attempt to get an icon from bitmap or
-    // vice versa
-    wxIcon GetIcon() const
-        { wxASSERT( m_isIcon ); return *(wxIcon *)m_image; }
-    wxBitmap GetBitmap() const
-        { wxASSERT( !m_isIcon ); return *(wxBitmap *)m_image; }
+    virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
 
-    // IMPLEMENTATION
-#ifdef __WIN16__
-    virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *item);
-#endif // __WIN16__
-    virtual long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+    // returns true if the platform should explicitly apply a theme border
+    virtual bool CanApplyThemeBorder() const { return false; }
 
 protected:
     virtual wxSize DoGetBestSize() const;
 
-    void Init() { m_isIcon = TRUE; m_image = NULL; }
+    // ctor/dtor helpers
+    void Init() { m_isIcon = true; m_image = NULL; m_currentHandle = 0; }
     void Free();
 
-    // TRUE if icon/bitmap is valid
+    // true if icon/bitmap is valid
     bool ImageIsOk() const;
 
     void SetImage(const wxGDIImage* image);
     void SetImageNoCopy( wxGDIImage* image );
 
+#ifndef __WXWINCE__
+    // draw the bitmap ourselves here if the OS can't do it correctly (if it
+    // can we leave it to it)
+    void DoPaintManually(wxPaintEvent& event);
+#endif // !__WXWINCE__
+
+
     // we can have either an icon or a bitmap
     bool m_isIcon;
     wxGDIImage *m_image;
 
+    // handle used in last call to STM_SETIMAGE
+    WXHANDLE m_currentHandle;
+
 private:
     DECLARE_DYNAMIC_CLASS(wxStaticBitmap)
+    wxDECLARE_NO_COPY_CLASS(wxStaticBitmap);
 };
 
 #endif