89 lines
2.5 KiB
C
89 lines
2.5 KiB
C
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/////////////////////////////////////////////////////////////////////////////
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// Name: clipboard.h
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// Purpose:
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// Author: Vaclav Slavik
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// Id: $Id$
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// Copyright: (c) 2001 Vaclav Slavik
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef __WX_CLIPBOARD_H__
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#define __WX_CLIPBOARD_H__
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#ifdef __GNUG__
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#pragma interface "clipbrd.h"
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#endif
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#if wxUSE_CLIPBOARD
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#include "wx/object.h"
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#include "wx/list.h"
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#include "wx/dataobj.h"
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#include "wx/control.h"
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#include "wx/module.h"
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// ----------------------------------------------------------------------------
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// wxClipboard
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// ----------------------------------------------------------------------------
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class WXDLLEXPORT wxClipboard : public wxClipboardBase
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{
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public:
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wxClipboard() {}
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~wxClipboard() {}
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// open the clipboard before SetData() and GetData()
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virtual bool Open() {}
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// close the clipboard after SetData() and GetData()
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virtual void Close() {}
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// query whether the clipboard is opened
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virtual bool IsOpened() const {}
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// set the clipboard data. all other formats will be deleted.
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virtual bool SetData( wxDataObject *data ) {}
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// add to the clipboard data.
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virtual bool AddData( wxDataObject *data ) {}
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// ask if data in correct format is available
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virtual bool IsSupported( const wxDataFormat& format ) {}
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// fill data with data on the clipboard (if available)
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virtual bool GetData( wxDataObject& data ) {}
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// clears wxTheClipboard and the system's clipboard if possible
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virtual void Clear() {}
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// If primary == TRUE, use primary selection in all further ops,
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// primary == FALSE resets it.
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virtual void UsePrimarySelection(bool primary = TRUE)
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{ m_usePrimary = primary; }
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// implementation from now on
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bool m_open;
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bool m_ownsClipboard;
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bool m_ownsPrimarySelection;
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wxDataObject *m_data;
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GtkWidget *m_clipboardWidget; /* for getting and offering data */
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GtkWidget *m_targetsWidget; /* for getting list of supported formats */
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bool m_waiting; /* querying data or formats is asynchronous */
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bool m_formatSupported;
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GdkAtom m_targetRequested;
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bool m_usePrimary;
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wxDataObject *m_receivedData;
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private:
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DECLARE_DYNAMIC_CLASS(wxClipboard)
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};
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#endif
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// wxUSE_CLIPBOARD
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#endif
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// __WX_CLIPBOARD_H__
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