started new timeline paradigm

panels/timeline.cpp

@@ -37,7 +37,7 @@
 #include "global/global.h"
 #include "panels/panels.h"
 #include "project/projectelements.h"
-#include "ui/timelinewidget.h"
+#include "ui/timelineview.h"
 #include "ui/icons.h"
 #include "ui/viewerwidget.h"
 #include "rendering/audio.h"
@@ -2058,7 +2058,7 @@ void Timeline::setup_ui() {
   videoContainerLayout->setSpacing(0);
   videoContainerLayout->setContentsMargins(0, 0, 0, 0);
 
-  video_area = new TimelineWidget();
+  video_area = new TimelineView();
   video_area->setFocusPolicy(Qt::ClickFocus);
   videoContainerLayout->addWidget(video_area);
 
@@ -2075,7 +2075,7 @@ void Timeline::setup_ui() {
   audioContainerLayout->setSpacing(0);
   audioContainerLayout->setContentsMargins(0, 0, 0, 0);
 
-  audio_area = new TimelineWidget();
+  audio_area = new TimelineView();
   audio_area->setFocusPolicy(Qt::ClickFocus);
 
   audioContainerLayout->addWidget(audio_area);

panels/timeline.h

@@ -25,7 +25,7 @@
 #include <QTime>
 #include <QPushButton>
 
-#include "ui/timelinewidget.h"
+#include "ui/timelinearea.h"
 #include "ui/timelinetools.h"
 #include "timeline/selection.h"
 #include "timeline/clip.h"
@@ -94,9 +94,6 @@ public:
   bool showing_all;
   double old_zoom;
 
-  int GetTrackHeight(int track);
-  void SetTrackHeight(int track, int height);
-
   // snapping
   bool snapping;
   bool snapped;
@@ -233,8 +230,8 @@ private:
   long rc_ripple_max;
 
   QWidget* timeline_area;
-  TimelineWidget* video_area;
-  TimelineWidget* audio_area;
+  TimelineArea* video_area;
+  TimelineArea* audio_area;
   QWidget* editAreas;
   QScrollBar* videoScrollbar;
   QScrollBar* audioScrollbar;

panels/viewer.h

@@ -32,7 +32,7 @@
 
 #include "ui/panel.h"
 #include "ui/viewerwidget.h"
-#include "ui/timelinewidget.h"
+#include "ui/timelineview.h"
 #include "ui/timelineheader.h"
 #include "ui/labelslider.h"
 #include "ui/resizablescrollbar.h"