forked from qt-creator/qt-creator
QmlDesigner: Show proper error dialog if adding duplicate property
Task-number: QDS-7702 Change-Id: I43f07afa95cef75e53bbc0259f6dd21b7c1a5363 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
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@@ -35,6 +35,7 @@
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#include <qmldesignerconstants.h>
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#include <qmldesignerplugin.h>
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#include <coreplugin/messagebox.h>
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#include <utils/qtcassert.h>
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#include <QScopeGuard>
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@@ -150,6 +151,12 @@ void DynamicPropertiesProxyModel::createProperty(const QString &name, const QStr
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if (selectedNodes.count() == 1) {
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const ModelNode modelNode = selectedNodes.constFirst();
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if (modelNode.isValid()) {
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if (modelNode.hasProperty(name.toUtf8())) {
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Core::AsynchronousMessageBox::warning(tr("Property already exists"),
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tr("Property '%1' already exists")
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.arg(name));
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return;
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}
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try {
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if (Internal::DynamicPropertiesModel::isValueType(typeName)) {
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QVariant value = Internal::DynamicPropertiesModel::defaultValueForType(typeName);
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