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Made a lot of the functions that used to return a raw XmlElement* instead return a std::unique_ptr<XmlElement> to make it safer and more concise to capture them. Also added new methods to XmlElement for generating text, and deprecated the old ones
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48 changed files with 373 additions and 362 deletions
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@ -37,14 +37,12 @@ void TreePanelBase::setRoot (JucerTreeViewBase* root)
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if (project != nullptr)
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{
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const std::unique_ptr<XmlElement> treeOpenness (project->getStoredProperties()
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.getXmlValue (opennessStateKey));
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if (treeOpenness != nullptr)
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if (auto treeOpenness = project->getStoredProperties().getXmlValue (opennessStateKey))
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{
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tree.restoreOpennessState (*treeOpenness, true);
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for (int i = tree.getNumSelectedItems(); --i >= 0;)
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if (JucerTreeViewBase* item = dynamic_cast<JucerTreeViewBase*> (tree.getSelectedItem (i)))
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if (auto item = dynamic_cast<JucerTreeViewBase*> (tree.getSelectedItem (i)))
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item->cancelDelayedSelectionTimer();
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}
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}
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