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QmlJSOutline: Store the filter settings when switching files

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This commit is contained in:
Kai Koehne
2010-07-16 11:04:20 +02:00
parent ff5506f3b9
commit 97ca483d33
5 changed files with 70 additions and 14 deletions
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42
src/plugins/texteditor/outlinefactory.cpp
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@@ -14,7 +14,8 @@ namespace Internal {
OutlineWidgetStack::OutlineWidgetStack(OutlineFactory *factory) :
QStackedWidget(),
m_factory(factory),
m_syncWithEditor(true)
m_syncWithEditor(true),
m_position(-1)
{
QLabel *label = new QLabel(tr("No outline available"), this);
label->setAlignment(Qt::AlignCenter);
@@ -60,6 +61,33 @@ QToolButton *OutlineWidgetStack::filterButton()
return m_filterButton;
}
void OutlineWidgetStack::restoreSettings(int position)
{
m_position = position; // save it so that we can save/restore in updateCurrentEditor
QSettings *settings = Core::ICore::instance()->settings();
const bool toggleSync = settings->value("Outline."+ QString::number(position) + ".SyncWithEditor",
true).toBool();
toggleSyncButton()->setChecked(toggleSync);
if (IOutlineWidget *outlineWidget = qobject_cast<IOutlineWidget*>(currentWidget())) {
outlineWidget->restoreSettings(position);
}
}
void OutlineWidgetStack::saveSettings(int position)
{
Q_ASSERT(position == m_position);
QSettings *settings = Core::ICore::instance()->settings();
settings->setValue("Outline."+QString::number(position)+".SyncWithEditor",
toggleSyncButton()->isEnabled());
if (IOutlineWidget *outlineWidget = qobject_cast<IOutlineWidget*>(currentWidget())) {
outlineWidget->saveSettings(position);
}
}
bool OutlineWidgetStack::isCursorSynchronized() const
{
return m_syncWithEditor;
@@ -98,10 +126,14 @@ void OutlineWidgetStack::updateCurrentEditor(Core::IEditor *editor)
if (newWidget != currentWidget()) {
// delete old widget
if (IOutlineWidget *outlineWidget = qobject_cast<IOutlineWidget*>(currentWidget())) {
if (m_position > -1)
outlineWidget->saveSettings(m_position);
removeWidget(outlineWidget);
delete outlineWidget;
}
if (newWidget) {
if (m_position > -1)
newWidget->restoreSettings(m_position);
newWidget->setCursorSynchronization(m_syncWithEditor);
addWidget(newWidget);
setCurrentWidget(newWidget);
@@ -153,18 +185,14 @@ void OutlineFactory::saveSettings(int position, QWidget *widget)
{
OutlineWidgetStack *widgetStack = qobject_cast<OutlineWidgetStack *>(widget);
Q_ASSERT(widgetStack);
QSettings *settings = Core::ICore::instance()->settings();
settings->setValue("Outline."+QString::number(position)+".SyncWithEditor",
widgetStack->toggleSyncButton()->isEnabled());
widgetStack->saveSettings(position);
}
void OutlineFactory::restoreSettings(int position, QWidget *widget)
{
OutlineWidgetStack *widgetStack = qobject_cast<OutlineWidgetStack *>(widget);
Q_ASSERT(widgetStack);
QSettings *settings = Core::ICore::instance()->settings();
widgetStack->toggleSyncButton()->setChecked(
settings->value("Outline."+QString::number(position)+".SyncWithEditor", true).toBool());
widgetStack->restoreSettings(position);
}
} // namespace Internal