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 f0a58a62acad01a132fc9d73a75f180586c056da..f4c29ba4b71b9429b72be1c9bb533022da7c0df3 100644 (file)
--- a/include/wx/clipbrd.h
+++ b/include/wx/clipbrd.h
@@ -5,14 +5,14 @@
 // Modified by:
 // Created:     19.10.99
 // RCS-ID:      $Id$
-// Copyright:   (c) wxWindows Team
+// Copyright:   (c) wxWidgets Team
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_CLIPBRD_H_BASE_
 #define _WX_CLIPBRD_H_BASE_
 
-#if defined(__GNUG__) && !defined(__APPLE__)
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma interface "clipboardbase.h"
 #endif
 
@@ -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
 // ----------------------------------------------------------------------------
@@ -94,19 +104,12 @@ public:
     #include "wx/mgl/clipbrd.h"
 #elif defined(__WXMAC__)
     #include "wx/mac/clipbrd.h"
+#elif defined(__WXCOCOA__)
+    #include "wx/cocoa/clipbrd.h"
 #elif defined(__WXPM__)
     #include "wx/os2/clipbrd.h"
-#elif defined(__WXSTUBS__)
-    #include "wx/stubs/clipbrd.h"
 #endif
 
-// ----------------------------------------------------------------------------
-// globals
-// ----------------------------------------------------------------------------
-
-// The global clipboard object
-WXDLLEXPORT_DATA(extern wxClipboard *) wxTheClipboard;
-
 // ----------------------------------------------------------------------------
 // helpful class for opening the clipboard and automatically closing it
 // ----------------------------------------------------------------------------
@@ -135,6 +138,8 @@ public:
 
 private:
     wxClipboard *m_clipboard;
+
+    DECLARE_NO_COPY_CLASS(wxClipboardLocker)
 };
 
 #endif // wxUSE_CLIPBOARD