On screens with restricted space, it's useful to be able to add controls

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

diff --git a/include/wx/msw/statbmp.h b/include/wx/msw/statbmp.h
index 4da9e6f89d9da8b30d86befb6421bd3467dd6660..883b52ae3725f51b07a2a06fae7e34002e4bbd25 100644 (file)
--- a/include/wx/msw/statbmp.h
+++ b/include/wx/msw/statbmp.h
@@ -1,6 +1,6 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        statbmp.h
-// Purpose:     wxStaticBitmap class
+// Name:        wx/msw/statbmp.h
+// Purpose:     wxStaticBitmap class for wxMSW
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
@@ -12,36 +12,34 @@
 #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 WXDLLEXPORT_DATA(const wxChar) wxStaticBitmapNameStr[];
 
 // a control showing an icon or a bitmap
-class WXDLLEXPORT wxStaticBitmap : public wxControl
+class WXDLLEXPORT wxStaticBitmap : public wxStaticBitmapBase
 {
-    DECLARE_DYNAMIC_CLASS(wxStaticBitmap)
-
 public:
     wxStaticBitmap() { Init(); }
 
     wxStaticBitmap(wxWindow *parent,
                    wxWindowID id,
-                   const wxBitmap& label,
+                   const wxGDIImage& label,
                    const wxPoint& pos = wxDefaultPosition,
                    const wxSize& size = wxDefaultSize,
                    long style = 0,
                    const wxString& name = wxStaticBitmapNameStr)
     {
+        Init();
+
         Create(parent, id, label, pos, size, style, name);
     }
 
     bool Create(wxWindow *parent,
                 wxWindowID id,
-                const wxBitmap& label,
+                const wxGDIImage& label,
                 const wxPoint& pos = wxDefaultPosition,
                 const wxSize& size = wxDefaultSize,
                 long style = 0,
@@ -49,41 +47,37 @@ public:
 
     virtual ~wxStaticBitmap() { Free(); }
 
-    virtual void SetIcon(const wxIcon& icon) { SetBitmap(icon); }
-    virtual void SetBitmap(const wxBitmap& bitmap);
-
-    // assert failure is provoked by an attempt to get an icon from bitmap or
-    // vice versa
-    const wxIcon& GetIcon() const
-        { wxASSERT( m_isIcon ); return *m_image.icon; }
-    const wxBitmap& GetBitmap() const
-        { wxASSERT( !m_isIcon ); return *m_image.bitmap; }
+    virtual void SetIcon(const wxIcon& icon) { SetImage(&icon); }
+    virtual void SetBitmap(const wxBitmap& bitmap) { SetImage(&bitmap); }
+    virtual wxBitmap GetBitmap() const;
+    virtual wxIcon GetIcon() const;
 
-    // overriden base class virtuals
-    virtual bool AcceptsFocus() const { return FALSE; }
-
-    // IMPLEMENTATION
-#ifdef __WIN16__
-    virtual bool MSWOnDraw(WXDRAWITEMSTRUCT *item);
-    virtual long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
-#endif // __WIN16__
+    virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
 
 protected:
-    void Init() { m_isIcon = TRUE; m_image.icon = NULL; }
+    virtual wxBorder GetDefaultBorder() const;
+    virtual wxSize DoGetBestSize() const;
+
+    // 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 );
+
     // we can have either an icon or a bitmap
     bool m_isIcon;
-    union
-    {
-        wxIcon *icon;
-        wxBitmap *bitmap;
-    } m_image;
+    wxGDIImage *m_image;
+
+    // handle used in last call to STM_SETIMAGE
+    WXHANDLE m_currentHandle;
 
-    virtual wxSize DoGetBestSize();
+private:
+    DECLARE_DYNAMIC_CLASS(wxStaticBitmap)
+    DECLARE_NO_COPY_CLASS(wxStaticBitmap)
 };
 
 #endif