Make moving a marker undoable

2021-10-22 22:15:56 +01:00
parent d04d165451
commit c8552ad184
5 changed files with 50 additions and 1 deletions
@@ -112,4 +112,27 @@ void MarkerChangeNameCommand::undo()
  marker_->set_name(old_name_);
 }

+MarkerChangeTimeCommand::MarkerChangeTimeCommand(Project* project, TimelineMarker* marker, TimeRange time) :
+    project_(project),
+    marker_(marker),
+    old_time_(marker->time()),
+    new_time_(time)
+{
+}
+
+Project* MarkerChangeTimeCommand::GetRelevantProject() const
+{
+  return project_;
+}
+
+void MarkerChangeTimeCommand::redo()
+{
+  marker_->set_time(new_time_);
+}
+
+void MarkerChangeTimeCommand::undo()
+{
+  marker_->set_time(old_time_);
+}
+
 }