From 896ef17272d0b151fbea2893626614489a247a69 Mon Sep 17 00:00:00 2001
From: itsmattkc <itsmattkc@gmail.com>
Date: Fri, 3 Mar 2023 00:28:10 -0800
Subject: [PATCH] timeline: jump playhead to end when inserting or overwriting

---
 app/widget/timelinewidget/timelinewidget.cpp |  4 ++--
 app/widget/timelinewidget/tool/import.cpp    | 18 +++++++++++++++---
 app/widget/timelinewidget/tool/import.h      |  4 ++--
 3 files changed, 19 insertions(+), 7 deletions(-)

diff --git a/app/widget/timelinewidget/timelinewidget.cpp b/app/widget/timelinewidget/timelinewidget.cpp
index 955281e27..3765b0c0b 100644
--- a/app/widget/timelinewidget/timelinewidget.cpp
+++ b/app/widget/timelinewidget/timelinewidget.cpp
@@ -582,14 +582,14 @@ void TimelineWidget::DecreaseTrackHeight()
 void TimelineWidget::InsertFootageAtPlayhead(const QVector<ViewerOutput*>& footage)
 {
   auto command = new MultiUndoCommand();
-  import_tool_->PlaceAt(footage, GetConnectedNode()->GetPlayhead(), true, command);
+  import_tool_->PlaceAt(footage, GetConnectedNode()->GetPlayhead(), true, command, 0, true);
   Core::instance()->undo_stack()->push(command);
 }
 
 void TimelineWidget::OverwriteFootageAtPlayhead(const QVector<ViewerOutput *> &footage)
 {
   auto command = new MultiUndoCommand();
-  import_tool_->PlaceAt(footage, GetConnectedNode()->GetPlayhead(), false, command);
+  import_tool_->PlaceAt(footage, GetConnectedNode()->GetPlayhead(), false, command, 0, true);
   Core::instance()->undo_stack()->push(command);
 }
 
diff --git a/app/widget/timelinewidget/tool/import.cpp b/app/widget/timelinewidget/tool/import.cpp
index bc6ff74e3..2cc1248d5 100644
--- a/app/widget/timelinewidget/tool/import.cpp
+++ b/app/widget/timelinewidget/tool/import.cpp
@@ -192,7 +192,7 @@ void ImportTool::DragDrop(TimelineViewMouseEvent *event)
   }
 }
 
-void ImportTool::PlaceAt(const QVector<ViewerOutput *> &footage, const rational &start, bool insert, MultiUndoCommand *command, int track_offset)
+void ImportTool::PlaceAt(const QVector<ViewerOutput *> &footage, const rational &start, bool insert, MultiUndoCommand *command, int track_offset, bool jump_to_end)
 {
   DraggedFootageData refs;
 
@@ -200,10 +200,10 @@ void ImportTool::PlaceAt(const QVector<ViewerOutput *> &footage, const rational
     refs.append({f, f->GetEnabledStreamsAsReferences()});
   }
 
-  PlaceAt(refs, start, insert, command, track_offset);
+  PlaceAt(refs, start, insert, command, track_offset, jump_to_end);
 }
 
-void ImportTool::PlaceAt(const DraggedFootageData &footage, const rational &start, bool insert, MultiUndoCommand *command, int track_offset)
+void ImportTool::PlaceAt(const DraggedFootageData &footage, const rational &start, bool insert, MultiUndoCommand *command, int track_offset, bool jump_to_end)
 {
   dragged_footage_ = footage;
 
@@ -212,7 +212,19 @@ void ImportTool::PlaceAt(const DraggedFootageData &footage, const rational &star
   }
 
   PrepGhosts(start, track_offset);
+
+  rational max(0);
+  if (jump_to_end) {
+    for (TimelineViewGhostItem* ghost : parent()->GetGhostItems()) {
+      max = std::max(max, ghost->GetAdjustedOut());
+    }
+  }
+
   DropGhosts(insert, command);
+
+  if (jump_to_end) {
+    this->sequence()->SetPlayhead(max);
+  }
 }
 
 void ImportTool::FootageToGhosts(rational ghost_start, const DraggedFootageData &sorted, const rational& dest_tb, const int& track_start)
diff --git a/app/widget/timelinewidget/tool/import.h b/app/widget/timelinewidget/tool/import.h
index 765fd9d04..58f5b8856 100644
--- a/app/widget/timelinewidget/tool/import.h
+++ b/app/widget/timelinewidget/tool/import.h
@@ -37,8 +37,8 @@ public:
 
   using DraggedFootageData = QVector<QPair<ViewerOutput*, QVector<Track::Reference> > >;
 
-  void PlaceAt(const QVector<ViewerOutput *> &footage, const rational& start, bool insert, MultiUndoCommand *command, int track_offset = 0);
-  void PlaceAt(const DraggedFootageData &footage, const rational& start, bool insert, MultiUndoCommand *command, int track_offset = 0);
+  void PlaceAt(const QVector<ViewerOutput *> &footage, const rational& start, bool insert, MultiUndoCommand *command, int track_offset = 0, bool jump_to_end = false);
+  void PlaceAt(const DraggedFootageData &footage, const rational& start, bool insert, MultiUndoCommand *command, int track_offset = 0, bool jump_to_end = false);
 
   enum DropWithoutSequenceBehavior {
     kDWSAsk,