Add wx headers and ext

wxheaders/wx/msw/clipbrd.h

@@ -0,0 +1,89 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/msw/clipbrd.h
+// Purpose:     wxClipboad class and clipboard functions for MSW
+// Author:      Julian Smart
+// Modified by:
+// Created:     01/02/97
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_CLIPBRD_H_
+#define _WX_CLIPBRD_H_
+
+#if wxUSE_CLIPBOARD
+
+// These functions superseded by wxClipboard, but retained in order to
+// implement wxClipboard, and for compatibility.
+
+// open/close the clipboard
+WXDLLIMPEXP_CORE bool wxOpenClipboard();
+WXDLLIMPEXP_CORE bool wxIsClipboardOpened();
+#define wxClipboardOpen wxIsClipboardOpened
+WXDLLIMPEXP_CORE bool wxCloseClipboard();
+
+// get/set data
+WXDLLIMPEXP_CORE bool wxEmptyClipboard();
+#if !wxUSE_OLE
+WXDLLIMPEXP_CORE bool wxSetClipboardData(wxDataFormat dataFormat,
+                                    const void *data,
+                                    int width = 0, int height = 0);
+#endif // !wxUSE_OLE
+
+// clipboard formats
+WXDLLIMPEXP_CORE bool wxIsClipboardFormatAvailable(wxDataFormat dataFormat);
+WXDLLIMPEXP_CORE wxDataFormat wxEnumClipboardFormats(wxDataFormat dataFormat);
+WXDLLIMPEXP_CORE int  wxRegisterClipboardFormat(wxChar *formatName);
+WXDLLIMPEXP_CORE bool wxGetClipboardFormatName(wxDataFormat dataFormat,
+                                          wxChar *formatName,
+                                          int maxCount);
+
+//-----------------------------------------------------------------------------
+// wxClipboard
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxClipboard : public wxClipboardBase
+{
+public:
+    wxClipboard();
+    virtual ~wxClipboard();
+
+    // open the clipboard before SetData() and GetData()
+    virtual bool Open() wxOVERRIDE;
+
+    // close the clipboard after SetData() and GetData()
+    virtual void Close() wxOVERRIDE;
+
+    // query whether the clipboard is opened
+    virtual bool IsOpened() const wxOVERRIDE;
+
+    // set the clipboard data. all other formats will be deleted.
+    virtual bool SetData( wxDataObject *data ) wxOVERRIDE;
+
+    // add to the clipboard data.
+    virtual bool AddData( wxDataObject *data ) wxOVERRIDE;
+
+    // ask if data in correct format is available
+    virtual bool IsSupported( const wxDataFormat& format ) wxOVERRIDE;
+
+    // fill data with data on the clipboard (if available)
+    virtual bool GetData( wxDataObject& data ) wxOVERRIDE;
+
+    // clears wxTheClipboard and the system's clipboard if possible
+    virtual void Clear() wxOVERRIDE;
+
+    // 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() wxOVERRIDE;
+
+private:
+    IDataObject *m_lastDataObject;
+    bool m_isOpened;
+
+    wxDECLARE_DYNAMIC_CLASS(wxClipboard);
+};
+
+#endif // wxUSE_CLIPBOARD
+
+#endif // _WX_CLIPBRD_H_