QmlDesigner: Add the ability to modify the animation rangev4.12.0-beta2

Add the ability to modify the animation range from the curve editor

Fix a synchronization issue between timeline and curve editor when
the animation contains pinned curves

Change-Id: I89dda234063259f41d662749d696f5fc8a04f988
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/plugins/qmldesigner/components/timelineeditor/timelinewidget.cpp b/src/plugins/qmldesigner/components/timelineeditor/timelinewidget.cpp
index e7f12fb5a2..d80749ad08 100644
--- a/src/plugins/qmldesigner/components/timelineeditor/timelinewidget.cpp
+++ b/src/plugins/qmldesigner/components/timelineeditor/timelinewidget.cpp
@@ -459,6 +459,8 @@ void TimelineWidget::invalidateTimelineDuration(const QmlTimeline &timeline)
     if (timelineView() && timelineView()->model()) {
         QmlTimeline currentTimeline = graphicsScene()->currentTimeline();
         if (currentTimeline.isValid() && currentTimeline == timeline) {
+            m_toolbar->setStartFrame(timeline.startKeyframe());
+            m_toolbar->setEndFrame(timeline.endKeyframe());
             graphicsScene()->setTimeline(timeline);
 
             qreal playHeadFrame = getcurrentFrame(timeline);