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Optional tabs down the LHS of the editor window to indicate edit group membership.

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git-svn-id: svn://localhost/ardour2/branches/3.0@5220 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2009-06-20 13:41:55 +00:00
parent 379b19cfdc
commit b895b677bf
18 changed files with 114 additions and 134 deletions
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14
gtk2_ardour/editor_summary.h
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@ -20,7 +20,7 @@
#ifndef __gtk_ardour_editor_summary_h__
#define __gtk_ardour_editor_summary_h__
#include <gtkmm/eventbox.h>
#include "cairo_widget.h"
namespace ARDOUR {
class Session;
@ -31,28 +31,24 @@ 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:
EditorSummary (Editor *);
~EditorSummary ();
void set_session (ARDOUR::Session *);
void set_dirty ();
void set_overlays_dirty ();
private:
void centre_on_click (GdkEventButton *);
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 get_editor (std::pair<double, double> *, std::pair<double, double> *) const;
void set_editor (std::pair<double, double> const &, std::pair<double, double> const &);
@ -60,10 +56,6 @@ private:
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 _x_scale; ///< pixels per frame for the x axis of the pixmap
double _y_scale;
double _last_playhead;