improved debugging facilities for the bufferview overlay
[quassel.git] / src / qtui / mainwin.cpp
index c1c57e1..2c9e0f7 100644 (file)
 #  include <KStatusBar>
 #endif
 
+#ifdef Q_WS_X11
+#  include <QX11Info>
+#endif
+
 #include "aboutdlg.h"
 #include "awaylogfilter.h"
 #include "awaylogview.h"
@@ -35,6 +39,8 @@
 #include "actioncollection.h"
 #include "buffermodel.h"
 #include "bufferview.h"
+#include "bufferviewoverlay.h"
+#include "bufferviewoverlayfilter.h"
 #include "bufferwidget.h"
 #include "channellistdlg.h"
 #include "chatlinemodel.h"
 #include "coreinfodlg.h"
 #include "coreconnectdlg.h"
 #include "contextmenuactionprovider.h"
+#include "debugbufferviewoverlay.h"
 #include "debuglogwidget.h"
 #include "debugmessagemodelfilter.h"
 #include "iconloader.h"
 #include "inputwidget.h"
 #include "inputline.h"
 #include "irclistmodel.h"
+#include "ircconnectionwizard.h"
 #include "jumpkeyhandler.h"
 #include "msgprocessorstatuswidget.h"
 #include "nicklistwidget.h"
 #include "qtuiapplication.h"
 #include "qtuimessageprocessor.h"
 #include "qtuisettings.h"
-#include "sessionsettings.h"
 #include "settingsdlg.h"
 #include "settingspagedlg.h"
+#include "systemtray.h"
 #include "toolbaractionprovider.h"
 #include "topicwidget.h"
 #include "verticaldock.h"
@@ -87,7 +95,6 @@
 #include "settingspages/bufferviewsettingspage.h"
 #include "settingspages/chatmonitorsettingspage.h"
 #include "settingspages/colorsettingspage.h"
-#include "settingspages/fontssettingspage.h"
 #include "settingspages/generalsettingspage.h"
 #include "settingspages/highlightsettingspage.h"
 #include "settingspages/identitiessettingspage.h"
@@ -105,9 +112,12 @@ MainWin::MainWin(QWidget *parent)
     sslLabel(new QLabel()),
     msgProcessorStatusWidget(new MsgProcessorStatusWidget()),
     _titleSetter(this),
-    _trayIcon(new QSystemTrayIcon(this)),
     _awayLog(0)
 {
+#ifdef Q_WS_WIN
+  dwTickCount = 0;
+#endif
+
   QtUiSettings uiSettings;
   QString style = uiSettings.value("Style", QString()).toString();
   if(!style.isEmpty()) {
@@ -125,18 +135,15 @@ MainWin::MainWin(QWidget *parent)
   QtUiApplication* app = qobject_cast<QtUiApplication*> qApp;
   connect(app, SIGNAL(saveStateToSession(const QString&)), SLOT(saveStateToSession(const QString&)));
   connect(app, SIGNAL(saveStateToSessionSettings(SessionSettings&)), SLOT(saveStateToSessionSettings(SessionSettings&)));
+  connect(app, SIGNAL(aboutToQuit()), SLOT(aboutToQuit()));
 }
 
 void MainWin::init() {
-  QtUiSettings s;
-  if(s.value("MainWinSize").isValid())
-    resize(s.value("MainWinSize").toSize());
-  else
-    resize(QSize(800, 500));
-
   connect(QApplication::instance(), SIGNAL(aboutToQuit()), SLOT(saveLayout()));
   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), SLOT(clientNetworkCreated(NetworkId)));
   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), SLOT(clientNetworkRemoved(NetworkId)));
+  connect(Client::messageModel(), SIGNAL(rowsInserted(const QModelIndex &, int, int)),
+           SLOT(messagesInserted(const QModelIndex &, int, int)));
   connect(GraphicalUi::contextMenuActionProvider(), SIGNAL(showChannelList(NetworkId)), SLOT(showChannelList(NetworkId)));
 
   // Setup Dock Areas
@@ -173,15 +180,15 @@ void MainWin::init() {
   QtUi::registerNotificationBackend(new KNotificationBackend(this));
 #endif /* HAVE_KDE */
 
+  setDisconnectedState();  // Disable menus and stuff
+
   // restore mainwin state
-  restoreState(s.value("MainWinState").toByteArray());
+  QtUiSettings s;
+  restoreStateFromSettings(s);
 
   // restore locked state of docks
   QtUi::actionCollection("General")->action("LockLayout")->setChecked(s.value("LockLayout", false).toBool());
 
-  setDisconnectedState();  // Disable menus and stuff
-
-  show();
   if(Quassel::runMode() != Quassel::Monolithic) {
     showCoreConnectionDlg(true); // autoconnect if appropriate
   } else {
@@ -190,21 +197,56 @@ void MainWin::init() {
 }
 
 MainWin::~MainWin() {
+
+}
+
+void MainWin::aboutToQuit() {
   QtUiSettings s;
-  s.setValue("MainWinSize", size());
-  s.setValue("MainWinPos", pos());
+  saveStateToSettings(s);
+}
+
+void MainWin::saveStateToSettings(UiSettings &s) {
+  s.setValue("MainWinSize", _normalSize);
+  s.setValue("MainWinPos", _normalPos);
   s.setValue("MainWinState", saveState());
+  s.setValue("MainWinGeometry", saveGeometry());
+  s.setValue("MainWinMinimized", isMinimized());
+  s.setValue("MainWinHidden", _isHidden);
+}
+
+void MainWin::restoreStateFromSettings(UiSettings &s) {
+  restoreGeometry(s.value("MainWinGeometry").toByteArray());
+  if(isMaximized()) {
+    // restoreGeometry() fails if the windows was maximized, so we resize and position explicitly
+    resize(s.value("MainWinSize", QSize(800, 500)).toSize());
+    move(s.value("MainWinPos").toPoint());
+  }
+
+  restoreState(s.value("MainWinState").toByteArray());
+
+  _isHidden = false;
+  if(s.value("MainWinHidden").toBool())
+    hideToTray();
+  else if(s.value("MainWinMinimized").toBool())
+    showMinimized();
+  else
+    show();
 }
 
 void MainWin::updateIcon() {
+#ifdef Q_WS_MAC
+  const int size = 128;
+#else
+  const int size = 48;
+#endif
+
   QPixmap icon;
   if(Client::isConnected())
-    icon = DesktopIcon("quassel", IconLoader::SizeEnormous);
+    icon = DesktopIcon("quassel", size);
   else
-    icon = DesktopIcon("quassel_disconnected", IconLoader::SizeEnormous);
+    icon = DesktopIcon("quassel_inactive", size);
   setWindowIcon(icon);
   qApp->setWindowIcon(icon);
-  systemTrayIcon()->setIcon(icon);
 }
 
 void MainWin::setupActions() {
@@ -230,7 +272,7 @@ void MainWin::setupActions() {
   connect(lockAct, SIGNAL(toggled(bool)), SLOT(on_actionLockLayout_toggled(bool)));
 
   coll->addAction("ToggleSearchBar", new Action(SmallIcon("edit-find"), tr("Show &Search Bar"), coll,
-                                               0, 0, tr("Ctrl+F")))->setCheckable(true);
+                                               0, 0, QKeySequence::Find))->setCheckable(true);
   coll->addAction("ShowAwayLog", new Action(tr("Show Away Log"), coll,
                                            this, SLOT(showAwayLog())));
   coll->addAction("ToggleStatusBar", new Action(tr("Show Status &Bar"), coll,
@@ -247,6 +289,8 @@ void MainWin::setupActions() {
                                          qApp, SLOT(aboutQt())));
   coll->addAction("DebugNetworkModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &NetworkModel"), coll,
                                        this, SLOT(on_actionDebugNetworkModel_triggered())));
+  coll->addAction("DebugBufferViewOverlay", new Action(SmallIcon("tools-report-bug"), tr("Debug &BufferViewOverlay"), coll,
+                                       this, SLOT(on_actionDebugBufferViewOverlay_triggered())));
   coll->addAction("DebugMessageModel", new Action(SmallIcon("tools-report-bug"), tr("Debug &MessageModel"), coll,
                                        this, SLOT(on_actionDebugMessageModel_triggered())));
   coll->addAction("DebugLog", new Action(SmallIcon("tools-report-bug"), tr("Debug &Log"), coll,
@@ -307,6 +351,7 @@ void MainWin::setupMenus() {
   _helpMenu->addSeparator();
   _helpDebugMenu = _helpMenu->addMenu(SmallIcon("tools-report-bug"), tr("Debug"));
   _helpDebugMenu->addAction(coll->action("DebugNetworkModel"));
+  _helpDebugMenu->addAction(coll->action("DebugBufferViewOverlay"));
   _helpDebugMenu->addAction(coll->action("DebugMessageModel"));
   _helpDebugMenu->addAction(coll->action("DebugLog"));
 }
@@ -343,6 +388,7 @@ void MainWin::addBufferView(ClientBufferViewConfig *config) {
   addDockWidget(Qt::LeftDockWidgetArea, dock);
   _bufferViewsMenu->addAction(dock->toggleViewAction());
 
+  connect(dock->toggleViewAction(), SIGNAL(toggled(bool)), this, SLOT(bufferViewToggled(bool)));
   _bufferViews.append(dock);
 }
 
@@ -362,6 +408,35 @@ void MainWin::removeBufferView(int bufferViewConfigId) {
   }
 }
 
+void MainWin::bufferViewToggled(bool enabled) {
+  QAction *action = qobject_cast<QAction *>(sender());
+  Q_ASSERT(action);
+  BufferViewDock *dock = qobject_cast<BufferViewDock *>(action->parent());
+  Q_ASSERT(dock);
+  if(enabled) {
+    Client::bufferViewOverlay()->addView(dock->bufferViewId());
+    BufferViewConfig *config = dock->config();
+    if(config && config->isInitialized()) {
+      BufferIdList buffers;
+      if(config->networkId().isValid()) {
+        foreach(BufferId bufferId, config->bufferList()) {
+          if(Client::networkModel()->networkId(bufferId) == config->networkId())
+            buffers << bufferId;
+        }
+        foreach(BufferId bufferId, config->temporarilyRemovedBuffers().toList()) {
+          if(Client::networkModel()->networkId(bufferId) == config->networkId())
+            buffers << bufferId;
+        }
+      } else {
+        buffers = BufferIdList::fromSet(config->bufferList().toSet() + config->temporarilyRemovedBuffers());
+      }
+      Client::backlogManager()->checkForBacklog(buffers);
+    }
+  } else {
+    Client::bufferViewOverlay()->removeView(dock->bufferViewId());
+  }
+}
+
 BufferView *MainWin::allBuffersView() const {
   // "All Buffers" is always the first dock created
   if(_bufferViews.count() > 0)
@@ -507,27 +582,7 @@ void MainWin::saveStatusBarStatus(bool enabled) {
 }
 
 void MainWin::setupSystray() {
-  connect(Client::messageModel(), SIGNAL(rowsInserted(const QModelIndex &, int, int)),
-                                  SLOT(messagesInserted(const QModelIndex &, int, int)));
-
-  ActionCollection *coll = QtUi::actionCollection("General");
-  systrayMenu = new QMenu(this);
-  systrayMenu->addAction(coll->action("ConnectCore"));
-  systrayMenu->addAction(coll->action("DisconnectCore"));
-  systrayMenu->addAction(coll->action("CoreInfo"));
-  systrayMenu->addSeparator();
-  systrayMenu->addAction(coll->action("Quit"));
-
-  systemTrayIcon()->setContextMenu(systrayMenu);
-
-  QtUiSettings s;
-  if(s.value("UseSystemTrayIcon", QVariant(true)).toBool()) {
-    systemTrayIcon()->show();
-  }
-
-#ifndef Q_WS_MAC
-  connect(systemTrayIcon(), SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(systrayActivated(QSystemTrayIcon::ActivationReason)));
-#endif
+  _systemTray = new SystemTray(this);
 }
 
 void MainWin::setupToolBars() {
@@ -539,8 +594,9 @@ void MainWin::setupToolBars() {
 #ifdef Q_WS_MAC
   setUnifiedTitleAndToolBarOnMac(true);
 #endif
-  _mainToolBar = addToolBar("Main Toolbar");
-  // _mainToolBar->setObjectName("MainToolBar"); // setting an object name breaks setUnifiedTitleAndToolBarOnMac... -.-
+  _mainToolBar = addToolBar(tr("Main Toolbar"));
+  _mainToolBar->setObjectName("MainToolBar");
+
   QtUi::toolBarActionProvider()->addActions(_mainToolBar, ToolBarActionProvider::MainToolBar);
   _toolbarMenu->addAction(_mainToolBar->toggleViewAction());
 
@@ -554,18 +610,6 @@ void MainWin::setupToolBars() {
 #endif
 }
 
-void MainWin::changeEvent(QEvent *event) {
-  if(event->type() == QEvent::WindowStateChange) {
-    if(windowState() & Qt::WindowMinimized) {
-      QtUiSettings s;
-      if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
-       hideToTray();
-       event->accept();
-      }
-    }
-  }
-}
-
 void MainWin::connectedToCore() {
   Q_CHECK_PTR(Client::bufferViewManager());
   connect(Client::bufferViewManager(), SIGNAL(bufferViewConfigAdded(int)), this, SLOT(addBufferView(int)));
@@ -611,6 +655,12 @@ void MainWin::setConnectedState() {
   sslLabel->setVisible(!Client::internalCore());
   coreLagLabel->setVisible(!Client::internalCore());
   updateIcon();
+  systemTray()->setState(SystemTray::Active);
+
+  if(Client::networkIds().isEmpty()) {
+    IrcConnectionWizard *wizard = new IrcConnectionWizard(this, Qt::Sheet);
+    wizard->show();
+  }
 }
 
 void MainWin::loadLayout() {
@@ -670,6 +720,7 @@ void MainWin::setDisconnectedState() {
   if(msgProcessorStatusWidget)
     msgProcessorStatusWidget->setProgress(0, 0);
   updateIcon();
+  systemTray()->setState(SystemTray::Inactive);
 }
 
 void MainWin::startInternalCore() {
@@ -720,20 +771,19 @@ void MainWin::showSettingsDlg() {
   SettingsDlg *dlg = new SettingsDlg();
 
   //Category: Appearance
-  dlg->registerSettingsPage(new ColorSettingsPage(dlg));
-  dlg->registerSettingsPage(new FontsSettingsPage(dlg));
   dlg->registerSettingsPage(new AppearanceSettingsPage(dlg)); //General
-  //Category: Behaviour
-  dlg->registerSettingsPage(new GeneralSettingsPage(dlg));
-  dlg->registerSettingsPage(new BacklogSettingsPage(dlg));
+  dlg->registerSettingsPage(new ColorSettingsPage(dlg));
   dlg->registerSettingsPage(new HighlightSettingsPage(dlg));
-  dlg->registerSettingsPage(new AliasesSettingsPage(dlg));
   dlg->registerSettingsPage(new NotificationsSettingsPage(dlg));
+  dlg->registerSettingsPage(new BacklogSettingsPage(dlg));
+  dlg->registerSettingsPage(new BufferViewSettingsPage(dlg));
   dlg->registerSettingsPage(new ChatMonitorSettingsPage(dlg));
-  //Category: General
+
+  //Category: Misc
+  dlg->registerSettingsPage(new GeneralSettingsPage(dlg));
   dlg->registerSettingsPage(new IdentitiesSettingsPage(dlg));
   dlg->registerSettingsPage(new NetworksSettingsPage(dlg));
-  dlg->registerSettingsPage(new BufferViewSettingsPage(dlg));
+  dlg->registerSettingsPage(new AliasesSettingsPage(dlg));
 
   dlg->show();
 }
@@ -748,6 +798,28 @@ void MainWin::showShortcutsDlg() {
 }
 #endif
 
+/********************************************************************************************************/
+
+bool MainWin::event(QEvent *event) {
+  if(event->type() == QEvent::WindowActivate)
+    QtUi::closeNotifications();
+  return QMainWindow::event(event);
+}
+
+void MainWin::moveEvent(QMoveEvent *event) {
+  if(!(windowState() & Qt::WindowMaximized))
+    _normalPos = event->pos();
+
+  event->ignore();
+}
+
+void MainWin::resizeEvent(QResizeEvent *event) {
+  if(!(windowState() & Qt::WindowMaximized))
+    _normalSize = event->size();
+
+  event->ignore();
+}
+
 void MainWin::closeEvent(QCloseEvent *event) {
   QtUiSettings s;
   QtUiApplication* app = qobject_cast<QtUiApplication*> qApp;
@@ -761,40 +833,81 @@ void MainWin::closeEvent(QCloseEvent *event) {
   }
 }
 
-void MainWin::systrayActivated(QSystemTrayIcon::ActivationReason activationReason) {
-  if(activationReason == QSystemTrayIcon::Trigger) {
-    toggleMinimizedToTray();
+void MainWin::changeEvent(QEvent *event) {
+  if(event->type() == QEvent::WindowStateChange) {
+    if(windowState() & Qt::WindowMinimized) {
+      QtUiSettings s;
+      if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
+        hideToTray();
+        event->accept();
+        return;
+      }
+    }
   }
+
+#ifdef Q_WS_WIN
+  else if(event->type() == QEvent::ActivationChange)
+    dwTickCount = GetTickCount();  // needed for toggleMinimizedToTray()
+#endif
+
+  event->ignore();
 }
 
 void MainWin::hideToTray() {
-  if(!systemTrayIcon()->isSystemTrayAvailable()) {
+  if(!systemTray()->isSystemTrayAvailable()) {
     qWarning() << Q_FUNC_INFO << "was called with no SystemTray available!";
     return;
   }
-
-  clearFocus();
   hide();
-  systemTrayIcon()->show();
+  systemTray()->setIconVisible();
+  _isHidden = true;
 }
 
 void MainWin::toggleMinimizedToTray() {
+#ifdef Q_WS_WIN
+  // the problem is that we lose focus when the systray icon is activated
+  // and we don't know the former active window
+  // therefore we watch for activation event and use our stopwatch :)
+  // courtesy: KSystemTrayIcon
+  if(GetTickCount() - dwTickCount >= 300)
+    // we weren't active in the last 300ms -> activate
+    forceActivated();
+  else
+    hideToTray();
+
+#else
+
+  if(!isVisible() || isMinimized())
+    // restore
+    forceActivated();
+  else
+    hideToTray();
+
+#endif
+}
+
+void MainWin::forceActivated() {
+#ifdef Q_WS_X11
+  // Bypass focus stealing prevention
+  QX11Info::setAppUserTime(QX11Info::appTime());
+#endif
+
   if(windowState() & Qt::WindowMinimized) {
     // restore
     setWindowState((windowState() & ~Qt::WindowMinimized) | Qt::WindowActive);
-    show();
-    raise();
-  } else {
-    setWindowState((windowState() & ~Qt::WindowActive) | Qt::WindowMinimized);
-    hideToTray();
   }
+
+  move(frameGeometry().topLeft()); // avoid placement policies
+  show();
+  raise();
+  activateWindow();
+  _isHidden = false;
 }
 
 void MainWin::messagesInserted(const QModelIndex &parent, int start, int end) {
   Q_UNUSED(parent);
 
-  if(QApplication::activeWindow() != 0)
-    return;
+  bool hasFocus = QApplication::activeWindow() != 0;
 
   for(int i = start; i <= end; i++) {
     QModelIndex idx = Client::messageModel()->index(i, ChatLineModel::ContentsColumn);
@@ -803,28 +916,37 @@ void MainWin::messagesInserted(const QModelIndex &parent, int start, int end) {
       continue;
     }
     Message::Flags flags = (Message::Flags)idx.data(ChatLineModel::FlagsRole).toInt();
-    if(flags.testFlag(Message::Backlog) || flags.testFlag(Message::Self)) continue;
+    if(flags.testFlag(Message::Backlog) || flags.testFlag(Message::Self))
+      continue;
     flags |= Message::Backlog;  // we only want to trigger a highlight once!
     Client::messageModel()->setData(idx, (int)flags, ChatLineModel::FlagsRole);
 
     BufferId bufId = idx.data(ChatLineModel::BufferIdRole).value<BufferId>();
     BufferInfo::Type bufType = Client::networkModel()->bufferType(bufId);
 
+    if(hasFocus && bufId == _bufferWidget->currentBuffer())
+      continue;
+
     if(flags & Message::Highlight || bufType == BufferInfo::QueryBuffer) {
       QModelIndex senderIdx = Client::messageModel()->index(i, ChatLineModel::SenderColumn);
       QString sender = senderIdx.data(ChatLineModel::EditRole).toString();
       QString contents = idx.data(ChatLineModel::DisplayRole).toString();
-      QtUi::invokeNotification(bufId, sender, contents);
+      AbstractNotificationBackend::NotificationType type;
+
+      if(bufType == BufferInfo::QueryBuffer && !hasFocus)
+        type = AbstractNotificationBackend::PrivMsg;
+      else if(bufType == BufferInfo::QueryBuffer && hasFocus)
+        type = AbstractNotificationBackend::PrivMsgFocused;
+      else if(flags & Message::Highlight && !hasFocus)
+        type = AbstractNotificationBackend::Highlight;
+      else
+        type = AbstractNotificationBackend::HighlightFocused;
+
+      QtUi::invokeNotification(bufId, type, sender, contents);
     }
   }
 }
 
-bool MainWin::event(QEvent *event) {
-  if(event->type() == QEvent::WindowActivate)
-    QtUi::closeNotifications();
-  return QMainWindow::event(event);
-}
-
 void MainWin::clientNetworkCreated(NetworkId id) {
   const Network *net = Client::network(id);
   QAction *act = new QAction(net->networkName(), this);
@@ -897,6 +1019,12 @@ void MainWin::on_actionDebugNetworkModel_triggered() {
   view->show();
 }
 
+void MainWin::on_actionDebugBufferViewOverlay_triggered() {
+  DebugBufferViewOverlay *overlay = new DebugBufferViewOverlay(0);
+  overlay->setAttribute(Qt::WA_DeleteOnClose);
+  overlay->show();
+}
+
 void MainWin::on_actionDebugMessageModel_triggered() {
   QTableView *view = new QTableView(0);
   DebugMessageModelFilter *filter = new DebugMessageModelFilter(view);
@@ -913,6 +1041,7 @@ void MainWin::on_actionDebugLog_triggered() {
   logWidget->show();
 }
 
+// FIXME
 void MainWin::saveStateToSession(const QString &sessionId) {
   return;
   SessionSettings s(sessionId);
@@ -922,6 +1051,7 @@ void MainWin::saveStateToSession(const QString &sessionId) {
   s.setValue("MainWinState", saveState());
 }
 
+// FIXME
 void MainWin::saveStateToSessionSettings(SessionSettings & s)
 {
   s.setValue("MainWinSize", size());