From 23159025a48e58db8a6a65396aabf63b64af5185 Mon Sep 17 00:00:00 2001
From: itsmattkc <itsmattkc@gmail.com>
Date: Mon, 16 Dec 2019 18:03:18 +1100
Subject: [PATCH] ensure playback controls always shows a time when a timebase
 is set

Previously the playback controls would only appear after the first time they
updated. Now they're shown as soon as the viewer is set to a node.
---
 app/widget/viewer/viewer.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/widget/viewer/viewer.cpp b/app/widget/viewer/viewer.cpp
index 08d501775..e3486ae0a 100644
--- a/app/widget/viewer/viewer.cpp
+++ b/app/widget/viewer/viewer.cpp
@@ -90,6 +90,9 @@ void ViewerWidget::SetTimebase(const rational &r)
   ruler_->SetTimebase(r);
   controls_->SetTimebase(r);
 
+  controls_->SetTime(ruler_->GetTime());
+  LengthChangedSlot(viewer_node_ ? viewer_node_->Length() : 0);
+
   playback_timer_.setInterval(qFloor(r.toDouble()));
 }