1. added support for bitmaps with alpha channel

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

diff --git a/include/wx/clipbrd.h b/include/wx/clipbrd.h
index d0e3495d14f2e5c9608b03a304a8f467d010511d..f4c29ba4b71b9429b72be1c9bb533022da7c0df3 100644 (file)
--- a/include/wx/clipbrd.h
+++ b/include/wx/clipbrd.h
@@ -6,7 +6,7 @@
 // Created:     19.10.99
 // RCS-ID:      $Id$
 // Copyright:   (c) wxWidgets Team
-// Licence:     wxWidgets licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_CLIPBRD_H_BASE_
@@ -26,6 +26,7 @@
 
 class WXDLLEXPORT wxDataFormat;
 class WXDLLEXPORT wxDataObject;
+class WXDLLEXPORT wxClipboard;
 
 // ----------------------------------------------------------------------------
 // wxClipboard represents the system clipboard. Normally, you should use
@@ -38,7 +39,7 @@ class WXDLLEXPORT wxDataObject;
 class WXDLLEXPORT wxClipboardBase : public wxObject
 {
 public:
-    wxClipboardBase();
+    wxClipboardBase() {}
 
     // open the clipboard before Add/SetData() and GetData()
     virtual bool Open() = 0;
@@ -76,8 +77,17 @@ public:
     // X11 has two clipboards which get selected by this call. Empty on MSW.
     virtual void UsePrimarySelection( bool WXUNUSED(primary) = FALSE ) { }
 
+    // Returns global instance (wxTheClipboard) of the object:
+    static wxClipboard *Get();
 };
 
+// ----------------------------------------------------------------------------
+// globals
+// ----------------------------------------------------------------------------
+
+// The global clipboard object - backward compatible access macro:
+#define wxTheClipboard   (wxClipboard::Get())
+
 // ----------------------------------------------------------------------------
 // include platform-specific class declaration
 // ----------------------------------------------------------------------------
@@ -100,13 +110,6 @@ public:
     #include "wx/os2/clipbrd.h"
 #endif
 
-// ----------------------------------------------------------------------------
-// globals
-// ----------------------------------------------------------------------------
-
-// The global clipboard object
-WXDLLEXPORT_DATA(extern wxClipboard *) wxTheClipboard;
-
 // ----------------------------------------------------------------------------
 // helpful class for opening the clipboard and automatically closing it
 // ----------------------------------------------------------------------------