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Introjucer: made treeview remember its openness state.

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This commit is contained in:
jules 2012-02-08 09:18:17 +00:00
parent e74219b736
commit fad59e53d2
6 changed files with 72 additions and 42 deletions
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23
extras/Introjucer/Source/Project/jucer_ProjectContentComponent.cpp
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@ -59,6 +59,8 @@ void ProjectContentComponent::setProject (Project* newProject)
{
if (project != newProject)
{
PropertiesFile& settings = StoredSettings::getInstance()->getProps();
if (project != nullptr)
project->removeChangeListener (this);
@ -67,7 +69,7 @@ void ProjectContentComponent::setProject (Project* newProject)
if (projectTree != nullptr)
{
StoredSettings::getInstance()->getProps().setValue ("projectTreeviewWidth", projectTree->getWidth());
settings.setValue ("projectTreeviewWidth", projectTree->getWidth());
projectTree->deleteRootItem();
projectTree = nullptr;
}
@ -86,7 +88,7 @@ void ProjectContentComponent::setProject (Project* newProject)
projectTree->setRootItem (new GroupTreeViewItem (project->getMainGroup()));
projectTree->getRootItem()->setOpen (true);
String lastTreeWidth (StoredSettings::getInstance()->getProps().getValue ("projectTreeviewWidth"));
String lastTreeWidth (settings.getValue ("projectTreeviewWidth"));
if (lastTreeWidth.getIntValue() < 150)
lastTreeWidth = "250";
@ -103,10 +105,27 @@ void ProjectContentComponent::setProject (Project* newProject)
invokeDirectly (CommandIDs::showProjectSettings, true);
updateMissingFileStatuses();
const ScopedPointer<XmlElement> treeOpenness (settings.getXmlValue ("treeViewState_" + project->getProjectUID()));
if (treeOpenness != nullptr)
projectTree->restoreOpennessState (*treeOpenness, true);
}
}
}
void ProjectContentComponent::saveTreeViewState()
{
if (projectTree != nullptr)
{
const ScopedPointer<XmlElement> opennessState (projectTree->getOpennessState (true));
if (opennessState != nullptr)
StoredSettings::getInstance()->getProps()
.setValue ("treeViewState_" + project->getProjectUID(), opennessState);
}
}
void ProjectContentComponent::changeListenerCallback (ChangeBroadcaster*)
{
updateMissingFileStatuses();