Merge branch 'master' of git@scm.dev.nokia.troll.no:creator/mainline

doc/doc.pri

@@ -2,7 +2,7 @@ unix {
     QDOC = SRCDIR=$$PWD OUTDIR=$$OUT_PWD/doc/html $$(QTDIR)/tools/qdoc3/qdoc3
     HELPGENERATOR = $$(QTDIR)/bin/qhelpgenerator
 } else {
-    QDOC = $$(QTDIR)\tools\qdoc3\release\qdoc3.exe
+    QDOC = set SRCDIR=$$PWD&& set OUTDIR=$$OUT_PWD/doc/html&& $$(QTDIR)\tools\qdoc3\release\qdoc3.exe
     HELPGENERATOR = $$(QTDIR)\bin\qhelpgenerator.exe
 }
 

shared/cplusplus/Parser.cpp

@@ -57,6 +57,7 @@
 #include "AST.h"
 #include "Literals.h"
 #include <cstdlib>
+#include <cstring>
 #include <cassert>
 
 CPLUSPLUS_BEGIN_NAMESPACE

src/libs/cplusplus/ResolveExpression.cpp

@@ -425,6 +425,12 @@ bool ResolveExpression::visit(UnaryExpressionAST *ast)
     return false;
 }
 
+bool ResolveExpression::visit(CompoundLiteralAST *ast)
+{
+    accept(ast->type_id);
+    return false;
+}
+
 bool ResolveExpression::visit(QualifiedNameAST *ast)
 {
     ResolveClass resolveClass;

src/libs/cplusplus/ResolveExpression.h

@@ -105,6 +105,7 @@ protected:
     virtual bool visit(ThrowExpressionAST *ast);
     virtual bool visit(TypeIdAST *ast);
     virtual bool visit(UnaryExpressionAST *ast);
+    virtual bool visit(CompoundLiteralAST *ast);
 
     //names
     virtual bool visit(QualifiedNameAST *ast);

src/plugins/coreplugin/dialogs/ioptionspage.h

@@ -54,7 +54,8 @@ public:
     virtual QString trCategory() const = 0;
 
     virtual QWidget *createPage(QWidget *parent) = 0;
-    virtual void finished(bool accepted) = 0;
+    virtual void apply() = 0;
+    virtual void finish() = 0;
 };
 
 } // namespace Core

src/plugins/coreplugin/dialogs/settingsdialog.cpp

@@ -126,20 +126,22 @@ void SettingsDialog::pageSelected(QTreeWidgetItem *)
 
 void SettingsDialog::accept()
 {
-    foreach (IOptionsPage *page, m_pages)
-        page->finished(true);
+    foreach (IOptionsPage *page, m_pages) {
+        page->apply();
+        page->finish();
+    }
     done(QDialog::Accepted);
 }
 
 void SettingsDialog::reject()
 {
     foreach (IOptionsPage *page, m_pages)
-        page->finished(false);
+        page->finish();
     done(QDialog::Rejected);
 }
 
 void SettingsDialog::apply()
 {
     foreach (IOptionsPage *page, m_pages)
-        page->finished(true);
+        page->apply();
 }

src/plugins/coreplugin/dialogs/shortcutsettings.cpp

@@ -120,14 +120,14 @@ QWidget *ShortcutSettings::createPage(QWidget *parent)
     return w;
 }
 
-void ShortcutSettings::finished(bool accepted)
+void ShortcutSettings::apply()
 {
-    if (accepted) {
-        foreach (ShortcutItem *item, m_scitems) {
+    foreach (ShortcutItem *item, m_scitems)
         item->m_cmd->setKeySequence(item->m_key);
 }
-    }
 
+void ShortcutSettings::finish()
+{
     qDeleteAll(m_scitems);
     m_scitems.clear();
 }

src/plugins/coreplugin/dialogs/shortcutsettings.h

@@ -77,7 +77,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish();
 
 protected:
     bool eventFilter(QObject *o, QEvent *e);

src/plugins/coreplugin/generalsettings.cpp

@@ -81,11 +81,8 @@ QWidget *GeneralSettings::createPage(QWidget *parent)
     return w;
 }
 
-void GeneralSettings::finished(bool accepted)
+void GeneralSettings::apply()
 {
-    if (!accepted)
-        return;
-
     // Apply the new base color if accepted
     StyleHelper::setBaseColor(m_page->colorButton->color());
     EditorManager::instance()->setExternalEditor(m_page->externalEditorEdit->text());

src/plugins/coreplugin/generalsettings.h

@@ -55,7 +55,8 @@ public:
     QString category() const;
     QString trCategory() const;
     QWidget* createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
 private slots:
     void resetInterfaceColor();

src/plugins/cpaster/settingspage.cpp

@@ -86,11 +86,8 @@ QWidget *SettingsPage::createPage(QWidget *parent)
     return w;
 }
 
-void SettingsPage::finished(bool accepted)
+void SettingsPage::apply()
 {
-    if (!accepted)
-        return;
-
     m_username = m_ui.userEdit->text();
     m_server = QUrl(m_ui.serverEdit->text());
     m_copy = m_ui.clipboardBox->isChecked();

src/plugins/cpaster/settingspage.h

@@ -59,7 +59,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
     QString username() const;
     QUrl serverUrl() const;

src/plugins/cpptools/completionsettingspage.cpp

@@ -78,11 +78,8 @@ QWidget *CompletionSettingsPage::createPage(QWidget *parent)
     return w;
 }
 
-void CompletionSettingsPage::finished(bool accepted)
+void CompletionSettingsPage::apply()
 {
-    if (!accepted)
-        return;
-
     m_completion->setCaseSensitivity(
             m_page->caseSensitive->isChecked() ? Qt::CaseSensitive : Qt::CaseInsensitive);
     m_completion->setAutoInsertBraces(m_page->autoInsertBraces->isChecked());

src/plugins/cpptools/completionsettingspage.h

@@ -56,7 +56,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
 private:
     CppCodeCompletion *m_completion;

src/plugins/debugger/gdboptionpage.cpp

@@ -122,11 +122,8 @@ void GdbOptionPage::onScriptFileChanged()
     m_settings->m_scriptFile = m_ui.scriptFileChooser->path();
 }
 
-void GdbOptionPage::finished(bool accepted)
+void GdbOptionPage::apply()
 {
-    if (!accepted)
-        return;
-
     m_settings->m_gdbCmd   = m_ui.gdbLocationChooser->path();
     m_settings->m_gdbEnv   = m_ui.environmentEdit->text();
     m_settings->m_autoRun  = m_ui.autoStartBox->isChecked();

src/plugins/debugger/gdboptionpage.h

@@ -59,7 +59,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
 public slots:
     void onGdbLocationChanged();

src/plugins/designer/settingspage.cpp

@@ -39,7 +39,8 @@
 using namespace Designer::Internal;
 
 SettingsPage::SettingsPage(QDesignerOptionsPageInterface *designerPage) :
-    m_designerPage(designerPage)
+    m_designerPage(designerPage),
+    m_applyOnFinish(false)
 {
 }
 
@@ -64,10 +65,17 @@ QString SettingsPage::trCategory() const
 
 QWidget *SettingsPage::createPage(QWidget *parent)
 {
+    m_applyOnFinish = false;
     return m_designerPage->createPage(parent);
 }
 
-void SettingsPage::finished(bool accepted)
+void SettingsPage::apply()
 {
-    m_designerPage->finish(accepted);
+    // FIXME: Since no cleanup should be done here, we can't call finish(true)
+    m_applyOnFinish = true;
+}
+
+void SettingsPage::finish()
+{
+    m_designerPage->finish(m_applyOnFinish);
 }

src/plugins/designer/settingspage.h

@@ -59,10 +59,12 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish();
 
 private:
     QDesignerOptionsPageInterface *m_designerPage;
+    bool m_applyOnFinish;
 };
 
 } // namespace Internal

src/plugins/git/settingspage.cpp

@@ -95,11 +95,10 @@ QWidget *SettingsPage::createPage(QWidget *parent)
     return m_widget;
 }
 
-void SettingsPage::finished(bool accepted)
+void SettingsPage::apply()
 {
-    if (!accepted || !m_widget)
+    if (!m_widget)
         return;
 
     GitPlugin::instance()->setSettings(m_widget->settings());
 }
-

src/plugins/git/settingspage.h

@@ -77,7 +77,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
 private:
     QPointer<SettingsPageWidget> m_widget;

src/plugins/help/docsettingspage.cpp

@@ -119,11 +119,8 @@ void DocSettingsPage::removeDocumentation()
     delete item;
 }
 
-void DocSettingsPage::finished(bool accepted)
+void DocSettingsPage::apply()
 {
-    if (!accepted)
-        return;
-
     emit dialogAccepted();
 }
 

src/plugins/help/docsettingspage.h

@@ -57,7 +57,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
     bool applyChanges();
 

src/plugins/help/filtersettingspage.cpp

@@ -173,8 +173,10 @@ void FilterSettingsPage::removeFilter()
         m_ui.filterWidget->setCurrentRow(0);
 }
 
-void FilterSettingsPage::finished(bool)
+void FilterSettingsPage::apply()
 {    
+    // This is handled via HelpPlugin::checkForHelpChanges, which is connected
+    // to DocSettingsPage::apply.
 }
 
 bool FilterSettingsPage::applyChanges()

src/plugins/help/filtersettingspage.h

@@ -56,7 +56,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
     bool applyChanges();
 

src/plugins/perforce/settingspage.cpp

@@ -96,9 +96,9 @@ QWidget *SettingsPage::createPage(QWidget *parent)
     return m_widget;
 }
 
-void SettingsPage::finished(bool accepted)
+void SettingsPage::apply()
 {
-    if (!accepted || !m_widget)
+    if (!m_widget)
         return;
 
     PerforcePlugin::perforcePluginInstance()->setSettings(m_widget->settings());

src/plugins/perforce/settingspage.h

@@ -70,7 +70,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
 private:
     QPointer<SettingsPageWidget> m_widget;

src/plugins/qt4projectmanager/qtversionmanager.cpp

@@ -162,11 +162,8 @@ void QtVersionManager::updateUniqueIdToIndexMap()
         m_uniqueIdToIndex.insert(m_versions.at(i)->uniqueId(), i);
 }
 
-void QtVersionManager::finished(bool accepted)
+void QtVersionManager::apply()
 {
-    if (!accepted)
-        return;
-
     m_widget->finish();
     QList<QtVersion*> newVersions = m_widget->versions();
     bool versionPathsChanged = m_versions.size() != newVersions.size();

src/plugins/qt4projectmanager/qtversionmanager.h

@@ -172,7 +172,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
     void writeVersionsIntoSettings();
 

src/plugins/quickopen/quickopenfiltersfilter.cpp

@@ -71,7 +71,7 @@ QList<FilterEntry> QuickOpenFiltersFilter::matchesFor(const QString &entry)
 {
     QList<FilterEntry> entries;
     if (entry.isEmpty()) {
-        foreach (IQuickOpenFilter *filter, m_plugin->filter()) {
+        foreach (IQuickOpenFilter *filter, m_plugin->filters()) {
             if (!filter->shortcutString().isEmpty() && !filter->isHidden()) {
                 FilterEntry entry(this,
                                   filter->shortcutString(),

src/plugins/quickopen/quickopenplugin.cpp

@@ -76,8 +76,7 @@ QuickOpenPlugin::~QuickOpenPlugin()
     delete m_openDocumentsFilter;
     delete m_fileSystemFilter;
     delete m_settingsPage;
-    foreach (IQuickOpenFilter *filter, m_customFilter)
-        delete filter;
+    qDeleteAll(m_customFilters);
 }
 
 bool QuickOpenPlugin::initialize(const QStringList &, QString *)
@@ -125,8 +124,8 @@ void QuickOpenPlugin::openQuickOpen()
 
 void QuickOpenPlugin::extensionsInitialized()
 {
-    m_filter = ExtensionSystem::PluginManager::instance()->getObjects<IQuickOpenFilter>();
-    qSort(m_filter.begin(), m_filter.end(), filterLessThan);
+    m_filters = ExtensionSystem::PluginManager::instance()->getObjects<IQuickOpenFilter>();
+    qSort(m_filters.begin(), m_filters.end(), filterLessThan);
 }
 
 void QuickOpenPlugin::startSettingsLoad()
@@ -141,7 +140,7 @@ void QuickOpenPlugin::loadSettings()
     QSettings settings;
     settings.beginGroup("QuickOpen");
     m_refreshTimer.setInterval(settings.value("RefreshInterval", 60).toInt()*60000);
-    foreach (IQuickOpenFilter *filter, m_filter) {
+    foreach (IQuickOpenFilter *filter, m_filters) {
         if (settings.contains(filter->name())) {
             const QByteArray state = settings.value(filter->name()).toByteArray();
             if (!state.isEmpty())
@@ -153,10 +152,10 @@ void QuickOpenPlugin::loadSettings()
     foreach (const QString &key, settings.childKeys()) {
         IQuickOpenFilter *filter = new DirectoryFilter(core);
         filter->restoreState(settings.value(key).toByteArray());
-        m_filter.append(filter);
+        m_filters.append(filter);
         customFilters.append(filter);
     }
-    setCustomFilter(customFilters);
+    setCustomFilters(customFilters);
     settings.endGroup();
     settings.endGroup();
 }
@@ -176,14 +175,14 @@ void QuickOpenPlugin::saveSettings()
         s->beginGroup("QuickOpen");
         s->setValue("Interval", m_refreshTimer.interval()/60000);
         s->remove("");
-        foreach (IQuickOpenFilter *filter, m_filter) {
-            if (!m_customFilter.contains(filter)) {
+        foreach (IQuickOpenFilter *filter, m_filters) {
+            if (!m_customFilters.contains(filter)) {
                 s->setValue(filter->name(), filter->saveState());
             }
         }
         s->beginGroup("CustomFilters");
         int i = 0;
-        foreach (IQuickOpenFilter *filter, m_customFilter) {
+        foreach (IQuickOpenFilter *filter, m_customFilters) {
             s->setValue(QString("directory%1").arg(i), filter->saveState());
             ++i;
         }
@@ -197,9 +196,9 @@ void QuickOpenPlugin::saveSettings()
 
     Return all filters, including the ones created by the user.
 */
-QList<IQuickOpenFilter*> QuickOpenPlugin::filter()
+QList<IQuickOpenFilter*> QuickOpenPlugin::filters()
 {
-    return m_filter;
+    return m_filters;
 }
 
 /*!
@@ -208,20 +207,20 @@ QList<IQuickOpenFilter*> QuickOpenPlugin::filter()
     This returns a subset of all the filters, that contains only the filters that
     have been created by the user at some point (maybe in a previous session).
  */
-QList<IQuickOpenFilter*> QuickOpenPlugin::customFilter()
+QList<IQuickOpenFilter*> QuickOpenPlugin::customFilters()
 {
-    return m_customFilter;
+    return m_customFilters;
 }
 
-void QuickOpenPlugin::setFilter(QList<IQuickOpenFilter*> f)
+void QuickOpenPlugin::setFilters(QList<IQuickOpenFilter*> f)
 {
-    m_filter = f;
+    m_filters = f;
     m_quickOpenToolWindow->updateFilterList();
 }
 
-void QuickOpenPlugin::setCustomFilter(QList<IQuickOpenFilter *> filter)
+void QuickOpenPlugin::setCustomFilters(QList<IQuickOpenFilter *> filters)
 {
-    m_customFilter = filter;
+    m_customFilters = filters;
 }
 
 int QuickOpenPlugin::refreshInterval()
@@ -243,7 +242,7 @@ void QuickOpenPlugin::setRefreshInterval(int interval)
 void QuickOpenPlugin::refresh(QList<IQuickOpenFilter*> filters)
 {
     if (filters.isEmpty())
-        filters = m_filter;
+        filters = m_filters;
     QFuture<void> task = QtConcurrent::run(&IQuickOpenFilter::refresh, filters);
     Core::FutureProgress *progress = ExtensionSystem::PluginManager::instance()->getObject<Core::ICore>()
             ->progressManager()->addTask(task, tr("Indexing"), Constants::TASK_INDEX, Core::ProgressManager::CloseOnSuccess);

src/plugins/quickopen/quickopenplugin.h

@@ -61,10 +61,10 @@ public:
     bool initialize(const QStringList &arguments, QString *error_message);
     void extensionsInitialized();
 
-    QList<IQuickOpenFilter*> filter();
-    QList<IQuickOpenFilter*> customFilter();
-    void setFilter(QList<IQuickOpenFilter*> f);
-    void setCustomFilter(QList<IQuickOpenFilter*> f);
+    QList<IQuickOpenFilter*> filters();
+    QList<IQuickOpenFilter*> customFilters();
+    void setFilters(QList<IQuickOpenFilter*> f);
+    void setCustomFilters(QList<IQuickOpenFilter*> f);
     int refreshInterval();
     void setRefreshInterval(int interval);
 
@@ -83,8 +83,8 @@ private:
     QuickOpenToolWindow *m_quickOpenToolWindow;
     SettingsPage *m_settingsPage;
 
-    QList<IQuickOpenFilter*> m_filter;
-    QList<IQuickOpenFilter*> m_customFilter;
+    QList<IQuickOpenFilter*> m_filters;
+    QList<IQuickOpenFilter*> m_customFilters;
     int m_refreshInterval;
     QTimer m_refreshTimer;
     OpenDocumentsFilter *m_openDocumentsFilter;

src/plugins/quickopen/quickopentoolwindow.cpp

@@ -313,7 +313,7 @@ bool QuickOpenToolWindow::isShowingTypeHereMessage() const
 void QuickOpenToolWindow::updateFilterList()
 {
     m_filterMenu->clear();
-    foreach (IQuickOpenFilter *filter, m_quickOpenPlugin->filter()) {
+    foreach (IQuickOpenFilter *filter, m_quickOpenPlugin->filters()) {
         if (!filter->shortcutString().isEmpty() && !filter->isHidden()) {
             QAction *action = m_filterMenu->addAction(filter->trName(), this, SLOT(filterSelected()));
             action->setData(qVariantFromValue(filter));
@@ -379,7 +379,7 @@ void QuickOpenToolWindow::textEdited(const QString &text)
 
 QList<IQuickOpenFilter*> QuickOpenToolWindow::filtersFor(const QString &text, QString &searchText)
 {
-    QList<IQuickOpenFilter*> filters = m_quickOpenPlugin->filter();
+    QList<IQuickOpenFilter*> filters = m_quickOpenPlugin->filters();
     int whiteSpace = text.indexOf(" ");
     QString prefix;
     if (whiteSpace >= 0)
@@ -460,7 +460,7 @@ void QuickOpenToolWindow::filterSelected()
     // add shortcut string at front or replace existing shortcut string
     if (!currentText.isEmpty()) {
         searchText = currentText;
-        foreach (IQuickOpenFilter *otherfilter, m_quickOpenPlugin->filter()) {
+        foreach (IQuickOpenFilter *otherfilter, m_quickOpenPlugin->filters()) {
             if (currentText.startsWith(otherfilter->shortcutString() + " ")) {
                 searchText = currentText.mid(otherfilter->shortcutString().length()+1);
                 break;

src/plugins/quickopen/settingspage.cpp

@@ -67,30 +67,41 @@ QWidget *SettingsPage::createPage(QWidget *parent)
                 this, SLOT(removeCustomFilter()));
     }
     m_ui.refreshInterval->setValue(m_plugin->refreshInterval());
-    m_filters = m_plugin->filter();
-    m_customFilters = m_plugin->customFilter();
+    m_filters = m_plugin->filters();
+    m_customFilters = m_plugin->customFilters();
     saveFilterStates();
     updateFilterList();
     return m_page;
 }
 
-void SettingsPage::finished(bool accepted)
+void SettingsPage::apply()
 {
-    if (!accepted) {
-        restoreFilterStates();
-        foreach (IQuickOpenFilter *filter, m_addedFilters)
-            delete filter;
-    } else {
-        foreach (IQuickOpenFilter *filter, m_removedFilters)
-            delete filter;
-        m_plugin->setFilter(m_filters);
-        m_plugin->setCustomFilter(m_customFilters);
+    // Delete removed filters and clear added filters
+    qDeleteAll(m_removedFilters);
+    m_removedFilters.clear();
+    m_addedFilters.clear();
+
+    // Pass the new configuration on to the plugin
+    m_plugin->setFilters(m_filters);
+    m_plugin->setCustomFilters(m_customFilters);
     m_plugin->setRefreshInterval(m_ui.refreshInterval->value());
     requestRefresh();
     m_plugin->saveSettings();
+    saveFilterStates();
 }
+
+void SettingsPage::finish()
+{
+    // If settings were applied, this shouldn't change anything. Otherwise it
+    // makes sure the filter states aren't changed permanently.
+    restoreFilterStates();
+
+    // Delete added filters and clear removed filters
+    qDeleteAll(m_addedFilters);
     m_addedFilters.clear();
     m_removedFilters.clear();
+
+    // Further cleanup
     m_filters.clear();
     m_customFilters.clear();
     m_refreshFilters.clear();

src/plugins/quickopen/settingspage.h

@@ -66,7 +66,8 @@ public:
     QString trCategory() const { return tr(Constants::QUICKOPEN_CATEGORY); }
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish();
 
 private slots:
     void updateButtonStates();

src/plugins/subversion/settingspage.cpp

@@ -100,9 +100,9 @@ QWidget *SettingsPage::createPage(QWidget *parent)
     return m_widget;
 }
 
-void SettingsPage::finished(bool accepted)
+void SettingsPage::apply()
 {
-    if (!accepted || !m_widget)
+    if (!m_widget)
         return;
     SubversionPlugin::subversionPluginInstance()->setSettings(m_widget->settings());
 }

src/plugins/subversion/settingspage.h

@@ -76,7 +76,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
 private:
     QPointer<SettingsPageWidget> m_widget;

src/plugins/texteditor/fontsettingspage.cpp

@@ -435,13 +435,8 @@ void FontSettingsPage::delayedChange()
     emit changed(d_ptr->m_value);
 }
 
-void FontSettingsPage::finished(bool accepted)
+void FontSettingsPage::apply()
 {
-    if (!accepted) {
-        d_ptr->m_value = d_ptr->m_lastValue;
-        return;
-    }
-
     d_ptr->m_value.setFamily(d_ptr->ui.familyComboBox->currentText());
 
     bool ok = true;
@@ -460,6 +455,12 @@ void FontSettingsPage::finished(bool accepted)
     }
 }
 
+void FontSettingsPage::finish()
+{
+    // If changes were applied, these are equal. Otherwise restores last value.
+    d_ptr->m_value = d_ptr->m_lastValue;
+}
+
 const FontSettings &FontSettingsPage::fontSettings() const
 {
     return d_ptr->m_value;

src/plugins/texteditor/fontsettingspage.h

@@ -99,7 +99,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish();
 
     const FontSettings &fontSettings() const;
 

src/plugins/texteditor/generalsettingspage.cpp

@@ -105,14 +105,12 @@ QWidget *GeneralSettingsPage::createPage(QWidget *parent)
     return w;
 }
 
-void GeneralSettingsPage::finished(bool accepted)
+void GeneralSettingsPage::apply()
 {
-    if (!accepted)
-        return;
-
     TabSettings newTabSettings;
     StorageSettings newStorageSettings;
     DisplaySettings newDisplaySettings;
+
     settingsFromUI(newTabSettings, newStorageSettings, newDisplaySettings);
 
     if (newTabSettings != m_d->m_tabSettings) {

src/plugins/texteditor/generalsettingspage.h

@@ -72,7 +72,8 @@ public:
     QString trCategory() const;
 
     QWidget *createPage(QWidget *parent);
-    void finished(bool accepted);
+    void apply();
+    void finish() { }
 
     TabSettings tabSettings() const;
     StorageSettings storageSettings() const;