Rename IPlugin::shutdown --> IPlugin::aboutToShutdown

Discussed-with: hjk

src/libs/extensionsystem/iplugin.cpp

@@ -240,7 +240,7 @@
 */
 
 /*!
-    \fn void IPlugin::shutdown()
+    \fn void IPlugin::aboutToShutdown()
     Called during a shutdown sequence in the same order as initialization
     before the plugins get deleted in reverse order.
     This method can be used to optimize the shutdown down, e.g. to

src/libs/extensionsystem/iplugin.h

@@ -54,7 +54,7 @@ public:
 
     virtual bool initialize(const QStringList &arguments, QString *errorString) = 0;
     virtual void extensionsInitialized() = 0;
-    virtual void shutdown() { }
+    virtual void aboutToShutdown() { }
     virtual void remoteCommand(const QStringList & /* options */, const QStringList & /* arguments */) { }
 
     PluginSpec *pluginSpec() const;

src/libs/extensionsystem/pluginspec.cpp

@@ -119,7 +119,7 @@
             extensionsInitialized has been called. The loading process is
             complete.
     \value Stopped
-            The plugin has been shut down, i.e. the plugin's IPlugin::shutdown() method has been called.
+            The plugin has been shut down, i.e. the plugin's IPlugin::aboutToShutdown() method has been called.
     \value Deleted
             The plugin instance has been deleted.
 */
@@ -959,7 +959,7 @@ void PluginSpecPrivate::stop()
 {
     if (!plugin)
         return;
-    plugin->shutdown();
+    plugin->aboutToShutdown();
     state = PluginSpec::Stopped;
 }
 

src/plugins/coreplugin/coreplugin.cpp

@@ -110,9 +110,9 @@ void CorePlugin::fileOpenRequest(const QString &f)
     remoteCommand(QStringList(), QStringList(f));
 }
 
-void CorePlugin::shutdown()
+void CorePlugin::aboutToShutdown()
 {
-    m_mainWindow->shutdown();
+    m_mainWindow->aboutToShutdown();
     Ne7SshObject::removeInstance();
 }
 

src/plugins/coreplugin/coreplugin.h

@@ -49,7 +49,7 @@ public:
 
     virtual bool initialize(const QStringList &arguments, QString *errorMessage = 0);
     virtual void extensionsInitialized();
-    virtual void shutdown();
+    virtual void aboutToShutdown();
     virtual void remoteCommand(const QStringList & /* options */, const QStringList &args);
 
 public slots:

src/plugins/coreplugin/icore.cpp

@@ -341,7 +341,7 @@
 
     The application is guaranteed to shut down after this signal is emitted.
     It's there as an addition to the usual plugin lifecycle methods, namely
-    IPlugin::shutdown(), just for convenience.
+    IPlugin::aboutToShutdown(), just for convenience.
 */
 
 /*!

src/plugins/coreplugin/mainwindow.cpp

@@ -1111,7 +1111,7 @@ void MainWindow::resetContext()
     updateContextObject(0);
 }
 
-void MainWindow::shutdown()
+void MainWindow::aboutToShutdown()
 {
     disconnect(QApplication::instance(), SIGNAL(focusChanged(QWidget*,QWidget*)),
                this, SLOT(updateFocusWidget(QWidget*,QWidget*)));

src/plugins/coreplugin/mainwindow.h

@@ -88,7 +88,7 @@ public:
 
     bool init(QString *errorMessage);
     void extensionsInitialized();
-    void shutdown();
+    void aboutToShutdown();
 
     IContext *contextObject(QWidget *widget);
     void addContextObject(IContext *contex);

src/plugins/cpaster/cpasterplugin.cpp

@@ -146,7 +146,7 @@ void CodepasterPlugin::extensionsInitialized()
 {
 }
 
-void CodepasterPlugin::shutdown()
+void CodepasterPlugin::aboutToShutdown()
 {
     // Delete temporary, fetched files
     foreach(const QString &fetchedSnippet, m_fetchedSnippets) {

src/plugins/cpaster/cpasterplugin.h

@@ -55,7 +55,7 @@ public:
 
     virtual bool initialize(const QStringList &arguments, QString *error_message);
     virtual void extensionsInitialized();
-    virtual void shutdown();
+    virtual void aboutToShutdown();
 
 public slots:
     void postEditor();

src/plugins/cppeditor/cppplugin.cpp

@@ -318,7 +318,7 @@ void CppPlugin::extensionsInitialized()
 {
 }
 
-void CppPlugin::shutdown()
+void CppPlugin::aboutToShutdown()
 {
     writeSettings();
 }

src/plugins/cppeditor/cppplugin.h

@@ -60,7 +60,7 @@ public:
 
     bool initialize(const QStringList &arguments, QString *error_message = 0);
     void extensionsInitialized();
-    void shutdown();
+    void aboutToShutdown();
 
     // Connect editor to settings changed signals.
     void initializeEditor(CPPEditor *editor);

src/plugins/cpptools/cpptoolsplugin.cpp

@@ -168,7 +168,7 @@ void CppToolsPlugin::extensionsInitialized()
     m_modelManager->setHeaderSuffixes(mimeType.suffixes());
 }
 
-void CppToolsPlugin::shutdown()
+void CppToolsPlugin::aboutToShutdown()
 {
     // Save settings
     QSettings *settings = Core::ICore::instance()->settings();

src/plugins/cpptools/cpptoolsplugin.h

@@ -66,7 +66,7 @@ public:
 
     bool initialize(const QStringList &arguments, QString *error_message);
     void extensionsInitialized();
-    void shutdown();
+    void aboutToShutdown();
     CppModelManager *cppModelManager() { return m_modelManager; }
     QString correspondingHeaderOrSource(const QString &fileName) const;
 

src/plugins/debugger/debuggermanager.cpp

@@ -854,7 +854,7 @@ void DebuggerManager::showApplicationOutput(const QString &str, bool onStdErr)
      emit applicationOutputAvailable(str, onStdErr);
 }
 
-void DebuggerManager::shutdown()
+void DebuggerManager::aboutToShutdown()
 {
     STATE_DEBUG(d->m_engine);
     if (d->m_engine)

src/plugins/debugger/debuggermanager.h

@@ -344,7 +344,7 @@ private:
     void runTest(const QString &fileName);
     Q_SLOT void createNewDock(QWidget *widget);
 
-    void shutdown();
+    void aboutToShutdown();
 
     void toggleBreakpoint(const QString &fileName, int lineNumber);
     Internal::BreakpointData *findBreakpoint(const QString &fileName, int lineNumber);

src/plugins/debugger/debuggerplugin.cpp

@@ -565,16 +565,16 @@ DebuggerPlugin::~DebuggerPlugin()
     m_uiSwitcher = 0;
 }
 
-void DebuggerPlugin::shutdown()
+void DebuggerPlugin::aboutToShutdown()
 {
     QTC_ASSERT(m_manager, /**/);
     if (m_manager)
-        m_manager->shutdown();
+        m_manager->aboutToShutdown();
 
     writeSettings();
 
     if (m_uiSwitcher)
-        m_uiSwitcher->shutdown();
+        m_uiSwitcher->aboutToShutdown();
 }
 
 static QString msgParameterMissing(const QString &a)

src/plugins/debugger/debuggerplugin.h

@@ -83,7 +83,7 @@ public:
 
 private:
     virtual bool initialize(const QStringList &arguments, QString *error_message);
-    virtual void shutdown();
+    virtual void aboutToShutdown();
     virtual void extensionsInitialized();
     virtual void remoteCommand(const QStringList &options, const QStringList &arguments);
 

src/plugins/debugger/debuggeruiswitcher.cpp

@@ -421,7 +421,7 @@ QWidget *DebuggerUISwitcher::createContents(Core::BaseMode *mode)
     return splitter;
 }
 
-void DebuggerUISwitcher::shutdown()
+void DebuggerUISwitcher::aboutToShutdown()
 {
     writeSettings();
 }

src/plugins/debugger/debuggeruiswitcher.h

@@ -85,7 +85,7 @@ public:
     // called when all dependent plugins have loaded
     void initialize();
 
-    void shutdown();
+    void aboutToShutdown();
 
     // dockwidgets are registered to the main window
     QDockWidget *createDockWidget(const QString &langName, QWidget *widget,