From 8ef8bfc64ffba6d87cdb8ffcd6ecd535e2391641 Mon Sep 17 00:00:00 2001 From: Paul Davis Date: Wed, 8 Feb 2012 15:03:00 +0000 Subject: use new NoEventSimpleRect for coverage frames and silent frames, so that they don't steal events from notes by passing events directly to the region view parent group git-svn-id: svn://localhost/ardour2/branches/3.0@11474 d708f5d6-7413-0410-9779-e7cbd77b26cf --- gtk2_ardour/canvas-noevent-rect.h | 44 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 gtk2_ardour/canvas-noevent-rect.h (limited to 'gtk2_ardour/canvas-noevent-rect.h') diff --git a/gtk2_ardour/canvas-noevent-rect.h b/gtk2_ardour/canvas-noevent-rect.h new file mode 100644 index 0000000000..edfeae670d --- /dev/null +++ b/gtk2_ardour/canvas-noevent-rect.h @@ -0,0 +1,44 @@ +/* + * Copyright (C) 2009 Paul Davis + * + * 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_rect_h__ +#define __gtk2_ardour_canvas_noevent_rect_h__ + +#include "simplerect.h" + +namespace Gnome { namespace Canvas { + +class NoEventSimpleRect : public SimpleRect +{ + public: + NoEventSimpleRect(Group& parent, double x1, double y1, double x2, double y2) + : SimpleRect (parent, x1, y1, x2, y2) {} + NoEventSimpleRect(Group& parent) + : SimpleRect (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__ */ -- cgit v1.2.3