merged timeline and viewer nodes together

app/widget/timelinewidget/timelinewidget.cpp

@@ -172,7 +172,7 @@ void TimelineWidget::SetTime(int64_t timestamp)
   UpdateInternalTime(timestamp);
 }
 
-void TimelineWidget::ConnectTimelineNode(TimelineOutput *node)
+void TimelineWidget::ConnectTimelineNode(ViewerOutput *node)
 {
   if (timeline_node_ != nullptr) {
     disconnect(timeline_node_, SIGNAL(LengthChanged(const rational&)), this, SLOT(UpdateTimelineLength(const rational&)));
@@ -204,7 +204,7 @@ void TimelineWidget::ConnectTimelineNode(TimelineOutput *node)
     connect(timeline_node_, SIGNAL(TimebaseChanged(const rational&)), this, SLOT(SetTimebase(const rational&)));
     connect(timeline_node_, SIGNAL(TrackHeightChanged(TrackType, int, int)), this, SLOT(TrackHeightChanged(TrackType, int, int)));
 
-    SetTimebase(timeline_node_->timebase());
+    SetTimebase(timeline_node_->video_params().time_base());
 
     for (int i=0;i<views_.size();i++) {
       TrackType track_type = static_cast<TrackType>(i);
@@ -214,7 +214,7 @@ void TimelineWidget::ConnectTimelineNode(TimelineOutput *node)
 
       track_view->ConnectTrackList(track_list);
       view->ConnectTrackList(track_list);
-      view->SetEndTime(timeline_node_->timeline_length());
+      view->SetEndTime(timeline_node_->Length());
 
       // Defer to the track to make all the block UI items necessary
       foreach (TrackOutput* track, timeline_node_->track_list(track_type)->Tracks()) {

app/widget/timelinewidget/timelinewidget.h

@@ -7,6 +7,7 @@
 
 #include "core.h"
 #include "timelineandtrackview.h"
+#include "node/output/viewer/viewer.h"
 #include "widget/slider/timeslider.h"
 #include "widget/timelinewidget/timelinescaledobject.h"
 #include "widget/timeruler/timeruler.h"
@@ -26,7 +27,7 @@ public:
 
   void SetTime(int64_t timestamp);
 
-  void ConnectTimelineNode(TimelineOutput* node);
+  void ConnectTimelineNode(ViewerOutput *node);
 
   void DisconnectTimelineNode();
 
@@ -350,7 +351,7 @@ private:
 
   TimeRuler* ruler_;
 
-  TimelineOutput* timeline_node_;
+  ViewerOutput* timeline_node_;
 
   int64_t playhead_;
 

app/widget/timelinewidget/trackview/trackview.h

@@ -4,7 +4,7 @@
 #include <QScrollArea>
 #include <QSplitter>
 
-#include "node/output/timeline/tracklist.h"
+#include "node/output/track/tracklist.h"
 #include "trackviewitem.h"
 #include "trackviewsplitter.h"
 

app/widget/timelinewidget/undo/undo.h

@@ -25,8 +25,8 @@
 
 #include "node/block/block.h"
 #include "node/block/gap/gap.h"
-#include "node/output/timeline/timeline.h"
 #include "node/output/track/track.h"
+#include "node/output/track/tracklist.h"
 
 class BlockResizeCommand : public QUndoCommand {
 public:

app/widget/timelinewidget/view/timelineview.h

@@ -28,7 +28,6 @@
 #include <QDropEvent>
 
 #include "node/block/clip/clip.h"
-#include "node/output/timeline/timeline.h"
 #include "timelineviewbase.h"
 #include "timelineviewblockitem.h"
 #include "timelineviewmouseevent.h"

app/widget/timeruler/timeruler.cpp

@@ -198,11 +198,11 @@ void TimeRuler::paintEvent(QPaintEvent *)
 
   // Calculate line dimensions
   QFontMetrics fm = p.fontMetrics();
+  int line_bottom = height();
   int long_height = fm.height();
   int short_height = long_height/2;
-  int long_y = height() - long_height;
-  int short_y = height() - short_height;
-  int line_bottom = height();
+  int long_y = line_bottom - long_height;
+  int short_y = line_bottom - short_height;
 
   // Draw long lines
   int last_long_unit = -1;
@@ -272,7 +272,7 @@ void TimeRuler::paintEvent(QPaintEvent *)
   if (playhead_pos + playhead_width_ >= 0 && playhead_pos - playhead_width_ < width()) {
     p.setPen(Qt::NoPen);
     p.setBrush(style_.PlayheadColor());
-    DrawPlayhead(&p, playhead_pos, height());
+    DrawPlayhead(&p, playhead_pos, line_bottom);
   }
 }
 
@@ -307,6 +307,11 @@ void TimeRuler::DrawPlayhead(QPainter *p, int x, int y)
   p->drawPolygon(points, 6);
 }
 
+int TimeRuler::CacheStatusHeight() const
+{
+  return fontMetrics().height() / 4;
+}
+
 double TimeRuler::ScreenToUnitFloat(int screen)
 {
   return (screen + scroll_) / scale_ / timebase_dbl_;

app/widget/timeruler/timeruler.h

@@ -64,17 +64,10 @@ signals:
   void TimeChanged(int64_t);
 
 private:
-  enum Component {
-    kNone,
-    kDay,
-    kHour,
-    kMinute,
-    kSecond,
-    kFrame
-  };
-
   void DrawPlayhead(QPainter* p, int x, int y);
 
+  int CacheStatusHeight() const;
+
   double ScreenToUnitFloat(int screen);
 
   int64_t ScreenToUnit(int screen);