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/*
Copyright (C) 2000 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __gtk_ardour_editor_cursors_h__
#define __gtk_ardour_editor_cursors_h__
#include "pbd/signals.h"
#include "ardour/types.h"
#include "canvas/arrow.h"
#include "canvas/line.h"
#include "canvas/types.h"
class Editor;
class EditorCursor {
public:
EditorCursor (Editor&, bool (Editor::*)(GdkEvent*,ArdourCanvas::Item*));
EditorCursor (Editor&);
~EditorCursor ();
void set_position (framepos_t);
void show ();
void hide ();
void set_color (ArdourCanvas::Color);
void set_sensitive (bool);
framepos_t current_frame () const {
return _current_frame;
}
ArdourCanvas::Arrow& track_canvas_item () {
return *_track_canvas_item;
}
PBD::Signal1<void, framepos_t> PositionChanged;
private:
Editor& _editor;
ArdourCanvas::Arrow* _track_canvas_item;
framepos_t _current_frame;
};
#endif // __gtk_ardour_editor_cursors_h__
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