Add zoom-all button.

[dcpomatic.git] / src / wx / timeline.h

diff --git a/src/wx/timeline.h b/src/wx/timeline.h
index 7af770b5faecde87e39040f4f67e37a99d63562c..30f7061d42b24fb336496e32e0cfc1e883957c91 100644 (file)
--- a/src/wx/timeline.h
+++ b/src/wx/timeline.h
@@ -46,8 +46,8 @@ public:
 
        int width () const;
 
-       int track_height () const {
-               return _track_height;
+       int pixels_per_track () const {
+               return _pixels_per_track;
        }
 
        boost::optional<double> pixels_per_second () const {
@@ -68,12 +68,11 @@ public:
 
        enum Tool {
                SELECT,
-               ZOOM
+               ZOOM,
+               ZOOM_ALL
        };
 
-       void set_tool (Tool t) {
-               _tool = t;
-       }
+       void tool_clicked (Tool t);
 
        int tracks_y_offset () const;
 
@@ -99,6 +98,8 @@ private:
        void recreate_views ();
        void setup_scrollbars ();
        void scrolled (wxScrollWinEvent& ev);
+       void set_pixels_per_second (double pps);
+       void set_pixels_per_track (int h);
 
        boost::shared_ptr<TimelineView> event_to_view (wxMouseEvent &);
        TimelineContentViewList selected_views () const;
@@ -128,10 +129,10 @@ private:
        Tool _tool;
        int _x_scroll_rate;
        int _y_scroll_rate;
-       int _track_height;
+       int _pixels_per_track;
 
        static double const _minimum_pixels_per_second;
-       static int const _minimum_track_height;
+       static int const _minimum_pixels_per_track;
 
        boost::signals2::scoped_connection _film_changed_connection;
        boost::signals2::scoped_connection _film_content_changed_connection;