Fix warnings about signed/unsigned comparisons inside wxMax() and friends.

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

diff --git a/include/wx/osx/clipbrd.h b/include/wx/osx/clipbrd.h
index 5ee122ba68e8f61625887d52215e51a2f72699b3..930a5469c0749bdb22faa8d4c2bdb3da79d2452a 100644 (file)
--- a/include/wx/osx/clipbrd.h
+++ b/include/wx/osx/clipbrd.h
@@ -1,5 +1,68 @@
-#ifdef __WXMAC_CLASSIC__
-#include "wx/mac/classic/clipbrd.h"
-#else
-#include "wx/mac/carbon/clipbrd.h"
-#endif
+/////////////////////////////////////////////////////////////////////////////
+// Name:        clipbrd.h
+// Purpose:     Clipboard functionality.
+// Author:      Stefan Csomor
+// Modified by:
+// Created:     1998-01-01
+// RCS-ID:      $Id$
+// Copyright:   (c) Stefan Csomor
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_CLIPBRD_H_
+#define _WX_CLIPBRD_H_
+
+#if wxUSE_CLIPBOARD
+
+#include "wx/osx/core/cfref.h"
+
+//-----------------------------------------------------------------------------
+// wxClipboard
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxClipboard : public wxClipboardBase
+{
+public:
+    wxClipboard();
+    virtual ~wxClipboard();
+
+    // open the clipboard before SetData() and GetData()
+    virtual bool Open();
+
+    // close the clipboard after SetData() and GetData()
+    virtual void Close();
+
+    // query whether the clipboard is opened
+    virtual bool IsOpened() const;
+
+    // set the clipboard data. all other formats will be deleted.
+    virtual bool SetData( wxDataObject *data );
+
+    // add to the clipboard data.
+    virtual bool AddData( wxDataObject *data );
+
+    // ask if data in correct format is available
+    virtual bool IsSupported( const wxDataFormat& format );
+
+    // fill data with data on the clipboard (if available)
+    virtual bool GetData( wxDataObject& data );
+
+    // clears wxTheClipboard and the system's clipboard if possible
+    virtual void Clear();
+
+    // flushes the clipboard: this means that the data which is currently on
+    // clipboard will stay available even after the application exits (possibly
+    // eating memory), otherwise the clipboard will be emptied on exit
+    virtual bool Flush();
+
+private:
+    wxDataObject     *m_data;
+    bool              m_open;
+    wxCFRef<PasteboardRef> m_pasteboard;
+
+    DECLARE_DYNAMIC_CLASS(wxClipboard)
+};
+
+#endif // wxUSE_CLIPBOARD
+
+#endif // _WX_CLIPBRD_H_