From 78dbc9fc9e1ac84564fbaadeb7d2571c2093ab98 Mon Sep 17 00:00:00 2001
From: Thomas Hartmann <thomas.hartmann@qt.io>
Date: Wed, 4 Jan 2017 17:21:38 +0100
Subject: [PATCH] QmlDesigner: Reset property editor if root node type changes

This was not an issue before, because it was not possible in the ui.

Change-Id: I98e0634bdb667dae5a8589c5b1f70c2d87527ae6
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
---
 .../components/propertyeditor/propertyeditorview.cpp          | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/plugins/qmldesigner/components/propertyeditor/propertyeditorview.cpp b/src/plugins/qmldesigner/components/propertyeditor/propertyeditorview.cpp
index b43748a51d4..97020ed4cdd 100644
--- a/src/plugins/qmldesigner/components/propertyeditor/propertyeditorview.cpp
+++ b/src/plugins/qmldesigner/components/propertyeditor/propertyeditorview.cpp
@@ -385,7 +385,7 @@ void PropertyEditorView::setupPanes()
 void PropertyEditorView::delayedResetView()
 {
     if (m_timerId == 0)
-        m_timerId = startTimer(100);
+        m_timerId = startTimer(50);
 }
 
 void PropertyEditorView::timerEvent(QTimerEvent *timerEvent)
@@ -717,7 +717,7 @@ void PropertyEditorView::instancePropertyChanged(const QList<QPair<ModelNode, Pr
 
 void PropertyEditorView::rootNodeTypeChanged(const QString &/*type*/, int /*majorVersion*/, int /*minorVersion*/)
 {
-    // TODO: we should react to this case
+    delayedResetView();
 }
 
 void PropertyEditorView::nodeTypeChanged(const ModelNode &node, const TypeName &, int, int)