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Diffstat (limited to 'gtk2_ardour/canvas-noevent-text.h')
| -rw-r--r-- | gtk2_ardour/canvas-noevent-text.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/gtk2_ardour/canvas-noevent-text.h b/gtk2_ardour/canvas-noevent-text.h new file mode 100644 index 0000000000..e897895cf5 --- /dev/null +++ b/gtk2_ardour/canvas-noevent-text.h @@ -0,0 +1,45 @@ +/* + * Copyright (C) 2009 Paul Davis <paul@linuxaudiosystems.com> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library 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 + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + * + */ + +#ifndef __gtk2_ardour_canvas_noevent_text_h__ +#define __gtk2_ardour_canvas_noevent_text_h__ + +#include <libgnomecanvasmm/text.h> +#include <libgnomecanvasmm/text.h> + +namespace Gnome { namespace Canvas { + +class NoEventText : public Text +{ + public: + NoEventText(Group& parent, double x, double y, const Glib::ustring& text) + : Text (parent, x, y, text) {} + NoEventText(Group& parent) + : Text (parent) {} + + double point_vfunc(double, double, int, int, GnomeCanvasItem**) { + /* return a huge value to tell the canvas that we're never the item for an event */ + return 9999999999999.0; + } +}; + +} } /* namespaces */ + +#endif /* __gtk2_ardour_canvas_noevent_text_h__ */ |