Properly clean up after disconnecting

[quassel.git] / src / qtui / qtui.cpp

diff --git a/src/qtui/qtui.cpp b/src/qtui/qtui.cpp
index 4623142..f3bb9a6 100644 (file)
--- a/src/qtui/qtui.cpp
+++ b/src/qtui/qtui.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-09 by the Quassel Project                          *
+ *   Copyright (C) 2005-2010 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -28,6 +28,7 @@
 #include "qtuimessageprocessor.h"
 #include "qtuisettings.h"
 #include "qtuistyle.h"
+#include "systemtray.h"
 #include "toolbaractionprovider.h"
 #include "types.h"
 #include "util.h"
@@ -36,11 +37,10 @@
 #  include <QX11Info>
 #endif
 
-QPointer<QtUi> QtUi::_instance = 0;
-QPointer<MainWin> QtUi::_mainWin = 0;
+QtUi *QtUi::_instance = 0;
+MainWin *QtUi::_mainWin = 0;
 QList<AbstractNotificationBackend *> QtUi::_notificationBackends;
 QList<AbstractNotificationBackend::Notification> QtUi::_notifications;
-QtUiStyle *QtUi::_style = 0;
 
 QtUi::QtUi() : GraphicalUi() {
   if(_instance != 0) {
@@ -49,14 +49,14 @@ QtUi::QtUi() : GraphicalUi() {
   }
   _instance = this;
 
-  setContextMenuActionProvider(new ContextMenuActionProvider(this));
-  setToolBarActionProvider(new ToolBarActionProvider(this));
-
   QtUiSettings uiSettings;
   Quassel::loadTranslation(uiSettings.value("Locale", QLocale::system()).value<QLocale>());
 
+  setContextMenuActionProvider(new ContextMenuActionProvider(this));
+  setToolBarActionProvider(new ToolBarActionProvider(this));
+
+  setUiStyle(new QtUiStyle(this));
   _mainWin = new MainWin();
-  _style = new QtUiStyle;
 
   setMainWidget(_mainWin);
 
@@ -66,12 +66,17 @@ QtUi::QtUi() : GraphicalUi() {
 
 QtUi::~QtUi() {
   unregisterAllNotificationBackends();
-  delete _style;
   delete _mainWin;
+  _mainWin = 0;
+  _instance = 0;
 }
 
 void QtUi::init() {
   _mainWin->init();
+  QtUiSettings uiSettings;
+  uiSettings.initAndNotify("UseSystemTrayIcon", this, SLOT(useSystemTrayChanged(QVariant)), true);
+
+  GraphicalUi::init(); // needs to be called after the mainWin is initialized
 }
 
 MessageModel *QtUi::createMessageModel(QObject *parent) {
@@ -88,6 +93,39 @@ void QtUi::connectedToCore() {
 
 void QtUi::disconnectedFromCore() {
   _mainWin->disconnectedFromCore();
+  GraphicalUi::disconnectedFromCore();
+}
+
+void QtUi::useSystemTrayChanged(const QVariant &v) {
+  _useSystemTray = v.toBool();
+  SystemTray *tray = mainWindow()->systemTray();
+  if(_useSystemTray) {
+    if(tray->isSystemTrayAvailable())
+      tray->setVisible(true);
+  } else {
+    if(tray->isSystemTrayAvailable() && mainWindow()->isVisible())
+      tray->setVisible(false);
+  }
+}
+
+bool QtUi::haveSystemTray() {
+  return mainWindow()->systemTray()->isSystemTrayAvailable() && instance()->_useSystemTray;
+}
+
+bool QtUi::isHidingMainWidgetAllowed() const {
+  return haveSystemTray();
+}
+
+void QtUi::minimizeRestore(bool show) {
+  SystemTray *tray = mainWindow()->systemTray();
+  if(show) {
+    if(tray && !_useSystemTray)
+      tray->setVisible(false);
+  } else {
+    if(tray && _useSystemTray)
+      tray->setVisible(true);
+  }
+  GraphicalUi::minimizeRestore(show);
 }
 
 void QtUi::registerNotificationBackend(AbstractNotificationBackend *backend) {
@@ -109,10 +147,10 @@ const QList<AbstractNotificationBackend *> &QtUi::notificationBackends() {
   return _notificationBackends;
 }
 
-uint QtUi::invokeNotification(BufferId bufId, const QString &sender, const QString &text) {
+uint QtUi::invokeNotification(BufferId bufId, AbstractNotificationBackend::NotificationType type, const QString &sender, const QString &text) {
   static int notificationId = 0;
-  //notificationId++;
-  AbstractNotificationBackend::Notification notification(++notificationId, bufId, sender, text);
+
+  AbstractNotificationBackend::Notification notification(++notificationId, bufId, type, sender, text);
   _notifications.append(notification);
   foreach(AbstractNotificationBackend *backend, _notificationBackends)
     backend->notify(notification);
@@ -122,27 +160,22 @@ uint QtUi::invokeNotification(BufferId bufId, const QString &sender, const QStri
 void QtUi::closeNotification(uint notificationId) {
   QList<AbstractNotificationBackend::Notification>::iterator i = _notifications.begin();
   while(i != _notifications.end()) {
-    if((*i).notificationId == notificationId) {
+    if(i->notificationId == notificationId) {
       foreach(AbstractNotificationBackend *backend, _notificationBackends)
         backend->close(notificationId);
       i = _notifications.erase(i);
-      break;
-    } else {
-      ++i;
-    }
+    } else ++i;
   }
 }
 
 void QtUi::closeNotifications(BufferId bufferId) {
   QList<AbstractNotificationBackend::Notification>::iterator i = _notifications.begin();
   while(i != _notifications.end()) {
-    if(!bufferId.isValid() || (*i).bufferId == bufferId) {
+    if(!bufferId.isValid() || i->bufferId == bufferId) {
       foreach(AbstractNotificationBackend *backend, _notificationBackends)
-        backend->close((*i).notificationId);
+        backend->close(i->notificationId);
       i = _notifications.erase(i);
-    } else {
-      ++i;
-    }
+    } else ++i;
   }
 }
 
@@ -154,26 +187,16 @@ void QtUi::notificationActivated(uint notificationId) {
   if(notificationId != 0) {
     QList<AbstractNotificationBackend::Notification>::iterator i = _notifications.begin();
     while(i != _notifications.end()) {
-      if((*i).notificationId == notificationId) {
-        BufferId bufId = (*i).bufferId;
+      if(i->notificationId == notificationId) {
+        BufferId bufId = i->bufferId;
         if(bufId.isValid())
           Client::bufferModel()->switchToBuffer(bufId);
-        _notifications.erase(i);
         break;
       }
+      ++i;
     }
   }
+  closeNotification(notificationId);
 
-#ifdef Q_WS_X11
-  // Bypass focus stealing prevention
-  QX11Info::setAppUserTime(QX11Info::appTime());
-#endif
-
-  if(_mainWin->windowState() & Qt::WindowMinimized) {
-    // restore
-    _mainWin->setWindowState((_mainWin->windowState() & ~Qt::WindowMinimized) | Qt::WindowActive);
-    _mainWin->show();
-  }
-  _mainWin->raise();
-  _mainWin->activateWindow();
+  activateMainWidget();
 }