///////////////////////////////////////////////////////////////////////////// // Name: clipboard.h // Purpose: // Author: Vaclav Slavik // Id: $Id$ // Copyright: (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com) // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef __WX_CLIPBOARD_H__ #define __WX_CLIPBOARD_H__ #if wxUSE_CLIPBOARD #include "wx/object.h" #include "wx/list.h" #include "wx/dataobj.h" #include "wx/control.h" #include "wx/module.h" // ---------------------------------------------------------------------------- // wxClipboard // ---------------------------------------------------------------------------- class WXDLLEXPORT wxClipboard : public wxClipboardBase { public: wxClipboard() {} ~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() {} // If primary == TRUE, use primary selection in all further ops, // primary == FALSE resets it. virtual void UsePrimarySelection(bool primary = TRUE) { m_usePrimary = primary; } // implementation from now on bool m_open; bool m_ownsClipboard; bool m_ownsPrimarySelection; wxDataObject *m_data; GtkWidget *m_clipboardWidget; /* for getting and offering data */ GtkWidget *m_targetsWidget; /* for getting list of supported formats */ bool m_waiting; /* querying data or formats is asynchronous */ bool m_formatSupported; GdkAtom m_targetRequested; bool m_usePrimary; wxDataObject *m_receivedData; private: DECLARE_DYNAMIC_CLASS(wxClipboard) }; #endif // wxUSE_CLIPBOARD #endif // __WX_CLIPBOARD_H__