Add config location versioning (#2090).

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

diff --git a/src/wx/timeline.cc b/src/wx/timeline.cc
index 5a98c829ad8815d3c0cd512c6db09ffd89ebfe72..359de9bf9f1b93d65e64e2045487ad120f6d6071 100644 (file)
--- a/src/wx/timeline.cc
+++ b/src/wx/timeline.cc
@@ -370,8 +370,9 @@ void
 Timeline::assign_tracks ()
 {
        /* Tracks are:
-          Video (mono or left-eye)
-          Video (right-eye)
+          Video 1
+          Video 2
+          Video N
           Text 1
           Text 2
           Text N
@@ -393,29 +394,7 @@ Timeline::assign_tracks ()
                }
        }
 
-       /* Video */
-
-       bool have_3d = false;
-       for (auto i: _views) {
-               auto cv = dynamic_pointer_cast<TimelineVideoContentView>(i);
-               if (!cv) {
-                       continue;
-               }
-
-               /* Video on tracks 0 and maybe 1 (left and right eye) */
-               if (cv->content()->video->frame_type() == VideoFrameType::THREE_D_RIGHT) {
-                       cv->set_track (1);
-                       _tracks = max (_tracks, 2);
-                       have_3d = true;
-               } else {
-                       cv->set_track (0);
-               }
-       }
-
-       _tracks = max (_tracks, 1);
-
-       /* Texts */
-
+       int const video_tracks = place<TimelineVideoContentView> (film, _views, _tracks);
        int const text_tracks = place<TimelineTextContentView> (film, _views, _tracks);
 
        /* Atmos */
@@ -441,7 +420,7 @@ Timeline::assign_tracks ()
        sort(views.begin(), views.end(), AudioMappingComparator());
        int const audio_tracks = place<TimelineAudioContentView> (film, views, _tracks);
 
-       _labels_view->set_3d (have_3d);
+       _labels_view->set_video_tracks (video_tracks);
        _labels_view->set_audio_tracks (audio_tracks);
        _labels_view->set_text_tracks (text_tracks);
        _labels_view->set_atmos (have_atmos);
@@ -625,6 +604,8 @@ Timeline::left_up_zoom (wxMouseEvent& ev)
 
        if ((bottom_right.x - top_left.x) < 8 || (bottom_right.y - top_left.y) < 8) {
                /* Very small zoom rectangle: we assume it wasn't intentional */
+               _zoom_point = optional<wxPoint> ();
+               Refresh ();
                return;
        }