Move mouse cursor stuff out of Editor into its own class.

git-svn-id: svn://localhost/ardour2/branches/3.0@8048 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 39 insertions, 0 deletions

diff --git a/gtk2_ardour/editor_cursors.h b/gtk2_ardour/editor_cursors.h
new file mode 100644
index 0000000000..b5c228a54a
--- /dev/null
+++ b/gtk2_ardour/editor_cursors.h
@@ -0,0 +1,39 @@
+/*
+    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.
+
+*/
+
+#include "pbd/signals.h"
+
+class Editor;
+
+struct EditorCursor {
+	Editor&               editor;
+	ArdourCanvas::Points  points;
+	ArdourCanvas::Line    canvas_item;
+	framepos_t           current_frame;
+	double		  length;
+
+	EditorCursor (Editor&, bool (Editor::*)(GdkEvent*,ArdourCanvas::Item*));
+	~EditorCursor ();
+
+	void set_position (framepos_t);
+	void set_length (double units);
+	void set_y_axis (double position);
+
+        PBD::Signal1<void, framepos_t> PositionChanged;
+};