bring back full mute control (pre/post/control/main) via mute button context click

[ardour.git] / gtk2_ardour / editor_summary.h

diff --git a/gtk2_ardour/editor_summary.h b/gtk2_ardour/editor_summary.h
index 73fb42611c13ffe6f3889b0ae18eaecd8aec9006..9cc4b12e0d554eb58a00d150cfd8021374d15df2 100644 (file)
--- a/gtk2_ardour/editor_summary.h
+++ b/gtk2_ardour/editor_summary.h
@@ -1,7 +1,27 @@
+/*
+    Copyright (C) 2009 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_summary_h__
 #define __gtk_ardour_editor_summary_h__
 
-#include <gtkmm/eventbox.h>
+#include "cairo_widget.h"
+#include "editor_component.h"
 
 namespace ARDOUR {
        class Session;
@@ -12,40 +32,45 @@ class Editor;
 /** Class to provide a visual summary of the contents of an editor window; represents
  *  the whole session as a set of lines, one per region view.
  */
-class EditorSummary : public Gtk::EventBox
+class EditorSummary : public CairoWidget, public EditorComponent
 {
 public:
        EditorSummary (Editor *);
-       ~EditorSummary ();
 
-       void set_session (ARDOUR::Session *);
-       void set_dirty ();
-       void set_bounds_dirty ();
+       void connect_to_session (ARDOUR::Session *);
+       void set_overlays_dirty ();
 
 private:
        bool on_expose_event (GdkEventExpose *);
        void on_size_request (Gtk::Requisition *);
-       void on_size_allocate (Gtk::Allocation &);
        bool on_button_press_event (GdkEventButton *);
        bool on_button_release_event (GdkEventButton *);
        bool on_motion_notify_event (GdkEventMotion *);
+       bool on_scroll_event (GdkEventScroll *);
 
+       void centre_on_click (GdkEventButton *);
        void render (cairo_t *);
-       GdkPixmap* get_pixmap (GdkDrawable *);
        void render_region (RegionView*, cairo_t*, nframes_t, double) const;
-       void editor_view (std::pair<double, double> *, std::pair<double, double> *) const;
-
-       Editor* _editor; ///< our editor
-       ARDOUR::Session* _session; ///< our session
-       GdkPixmap* _pixmap; ///< pixmap containing a rendering of the region views, or 0
-       bool _regions_dirty; ///< true if _pixmap requires re-rendering, otherwise false
-       int _width; ///< pixmap width
-       int _height; ///< pixmap height
-       double _pixels_per_frame; ///< pixels per frame for the x axis of the pixmap
-       double _vertical_scale;
-       bool _dragging;
+       void get_editor (std::pair<double, double> *, std::pair<double, double> *) const;
+       void set_editor (std::pair<double, double> const &, std::pair<double, double> const &);
+       void playhead_position_changed (nframes64_t);
+
+       double _x_scale; ///< pixels per frame for the x axis of the pixmap
+       double _y_scale;
+       double _last_playhead;
+
+       std::pair<double, double> _start_editor_x;
+       std::pair<double, double> _start_editor_y;
+       double _start_mouse_x;
+       double _start_mouse_y;
+
+       bool _move_dragging;
        double _x_offset;
        double _y_offset;
+       bool _moved;
+
+       bool _zoom_dragging;
+       bool _zoom_left;
 };
 
 #endif