feedc0de/qt-creator
1
0
Fork 0
forked from qt-creator/qt-creator
Code Pull Requests Activity

QmlDesigner.propertyEditor: start transactions

Browse Source
This commit is contained in:
Thomas Hartmann
2010-04-19 15:27:21 +02:00
parent 981ce88008
commit 0fa50d922e
1 changed files with 4 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/plugins/qmldesigner/components/propertyeditor/colorwidget.cpp
View File

@@ -475,11 +475,10 @@ void GradientLine::deleteGradient()
if (m_itemNode.isInBaseState()) { if (m_itemNode.isInBaseState()) {
if (modelNode.hasProperty(m_gradientName)) { if (modelNode.hasProperty(m_gradientName)) {
RewriterTransaction transaction; RewriterTransaction transaction = m_itemNode.modelNode().view()->beginRewriterTransaction();
m_itemNode.modelNode().removeProperty(m_gradientName); //### there is atm a bug in the node instances which lead to a crash if using destroy() ModelNode gradientNode = modelNode.nodeProperty(m_gradientName).modelNode();
/*ModelNode gradientNode = modelNode.nodeProperty(m_gradientName).modelNode();
if (QmlObjectNode(gradientNode).isValid()) if (QmlObjectNode(gradientNode).isValid())
QmlObjectNode(gradientNode).destroy();*/ QmlObjectNode(gradientNode).destroy();
} }
} }
} }
@@ -662,7 +661,7 @@ void GradientLine::updateGradient()
{ {
if (!active()) if (!active())
return; return;
RewriterTransaction transaction; RewriterTransaction transaction = m_itemNode.modelNode().view()->beginRewriterTransaction();
if (!m_itemNode.isValid()) if (!m_itemNode.isValid())
return; return;