src/qtui/mainwin.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-08 by the Quassel Project                          *
   3  *   devel@quassel-irc.org                                                 *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) version 3.                                           *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20 #include "mainwin.h"
  21
  22 #include "aboutdlg.h"
  23 #include "chatwidget.h"
  24 #include "bufferview.h"
  25 #include "chatline.h"
  26 #include "chatline-old.h"
  27 #include "client.h"
  28 #include "clientbacklogmanager.h"
  29 #include "coreconnectdlg.h"
  30 #include "networkmodel.h"
  31 #include "buffermodel.h"
  32 #include "nicklistwidget.h"
  33 #include "settingsdlg.h"
  34 #include "settingspagedlg.h"
  35 #include "signalproxy.h"
  36 #include "topicwidget.h"
  37 #include "inputwidget.h"
  38 #include "verticaldock.h"
  39 #include "uisettings.h"
  40 #include "qtuisettings.h"
  41 #include "jumpkeyhandler.h"
  42
  43 #include "uisettings.h"
  44
  45 #include "selectionmodelsynchronizer.h"
  46 #include "mappedselectionmodel.h"
  47
  48 #include "settingspages/bufferviewsettingspage.h"
  49 #include "settingspages/colorsettingspage.h"
  50 #include "settingspages/fontssettingspage.h"
  51 #include "settingspages/generalsettingspage.h"
  52 #include "settingspages/identitiessettingspage.h"
  53 #include "settingspages/networkssettingspage.h"
  54
  55
  56 #include "debugconsole.h"
  57 #include "global.h"
  58
  59 MainWin::MainWin(QtUi *_gui, QWidget *parent)
  60   : QMainWindow(parent),
  61     gui(_gui),
  62     systray(new QSystemTrayIcon(this)),
  63     activeTrayIcon(":/icons/quassel-icon-active.png"),
  64     inactiveTrayIcon(":/icons/quassel-icon.png"),
  65     trayIconActive(false),
  66     timer(new QTimer(this)),
  67     settingsDlg(new SettingsDlg(this)),
  68     debugConsole(new DebugConsole(this))
  69 {
  70   ui.setupUi(this);
  71   setWindowTitle("Quassel IRC");
  72   setWindowIcon(inactiveTrayIcon);
  73   setWindowIconText("Quassel IRC");
  74
  75   statusBar()->showMessage(tr("Waiting for core..."));
  76
  77   installEventFilter(new JumpKeyHandler(this));
  78
  79   UiSettings uiSettings;
  80   QString style = uiSettings.value("Style", QString("")).toString();
  81   if(style != "") {
  82     QApplication::setStyle(style);
  83   }
  84 }
  85
  86 void MainWin::init() {
  87   QtUiSettings s;
  88   if(s.value("MainWinSize").isValid())
  89     resize(s.value("MainWinSize").toSize());
  90   else
  91     resize(QSize(800, 500));
  92
  93   Client::signalProxy()->attachSignal(this, SIGNAL(requestBacklog(BufferInfo, QVariant, QVariant)));
  94
  95   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientNetworkCreated(NetworkId)));
  96   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientNetworkRemoved(NetworkId)));
  97   //ui.bufferWidget->init();
  98
  99   show();
 100
 101   statusBar()->showMessage(tr("Not connected to core."));
 102
 103   // DOCK OPTIONS
 104   setDockNestingEnabled(true);
 105
 106   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
 107   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
 108   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
 109   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
 110
 111   // setup stuff...
 112   setupMenus();
 113   setupViews();
 114   setupNickWidget();
 115   setupTopicWidget();
 116   setupChatMonitor();
 117   setupInputWidget();
 118   setupSystray();
 119
 120   setupSettingsDlg();
 121
 122   // restore mainwin state
 123   restoreState(s.value("MainWinState").toByteArray());
 124
 125   disconnectedFromCore();  // Disable menus and stuff
 126   showCoreConnectionDlg(true); // autoconnect if appropriate
 127
 128   // attach the BufferWidget to the BufferModel and the default selection
 129   ui.bufferWidget->setModel(Client::bufferModel());
 130   ui.bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 131
 132   if(Global::SPUTDEV) {
 133     //showSettingsDlg();
 134     //showAboutDlg();
 135     //showNetworkDlg();
 136     //exit(1);
 137   }
 138
 139 }
 140
 141 MainWin::~MainWin() {
 142   QtUiSettings s;
 143   s.setValue("MainWinSize", size());
 144   s.setValue("MainWinPos", pos());
 145   s.setValue("MainWinState", saveState());
 146 }
 147
 148 void MainWin::setupMenus() {
 149   connect(ui.actionConnectCore, SIGNAL(triggered()), this, SLOT(showCoreConnectionDlg()));
 150   connect(ui.actionDisconnectCore, SIGNAL(triggered()), Client::instance(), SLOT(disconnectFromCore()));
 151   connect(ui.actionQuit, SIGNAL(triggered()), QCoreApplication::instance(), SLOT(quit()));
 152   //connect(ui.actionNetworkList, SIGNAL(triggered()), this, SLOT(showServerList()));
 153   connect(ui.actionSettingsDlg, SIGNAL(triggered()), this, SLOT(showSettingsDlg()));
 154   connect(ui.actionDebug_Console, SIGNAL(triggered()), this, SLOT(showDebugConsole()));
 155   connect(ui.actionAboutQuassel, SIGNAL(triggered()), this, SLOT(showAboutDlg()));
 156   connect(ui.actionAboutQt, SIGNAL(triggered()), QApplication::instance(), SLOT(aboutQt()));
 157
 158   actionEditNetworks = new QAction(QIcon(":/22x22/actions/configure"), tr("Edit &Networks..."), this);
 159   ui.menuNetworks->addAction(actionEditNetworks);
 160   connect(actionEditNetworks, SIGNAL(triggered()), this, SLOT(showNetworkDlg()));
 161 }
 162
 163 void MainWin::setupViews() {
 164   BufferModel *model = Client::bufferModel();
 165
 166   addBufferView(tr("All Buffers"), model, BufferViewFilter::AllNets, QList<NetworkId>());
 167   addBufferView(tr("All Channels"), model, BufferViewFilter::AllNets|BufferViewFilter::NoQueries|BufferViewFilter::NoServers, QList<NetworkId>());
 168   addBufferView(tr("All Queries"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoServers, QList<NetworkId>());
 169   addBufferView(tr("All Networks"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoQueries, QList<NetworkId>());
 170   addBufferView(tr("Full Custom"), model, BufferViewFilter::FullCustom, QList<NetworkId>());
 171
 172   ui.menuViews->addSeparator();
 173 }
 174
 175 QDockWidget *MainWin::addBufferView(const QString &viewname, QAbstractItemModel *model, const BufferViewFilter::Modes &mode, const QList<NetworkId> &nets) {
 176   QDockWidget *dock = new QDockWidget(viewname, this);
 177   dock->setObjectName(QString("ViewDock-" + viewname)); // should be unique for mainwindow state!
 178   dock->setAllowedAreas(Qt::RightDockWidgetArea|Qt::LeftDockWidgetArea);
 179
 180   //create the view and initialize it's filter
 181   BufferView *view = new BufferView(dock);
 182   view->show();
 183   view->setFilteredModel(model, mode, nets);
 184   Client::bufferModel()->synchronizeView(view);
 185   dock->setWidget(view);
 186   dock->show();
 187
 188   addDockWidget(Qt::LeftDockWidgetArea, dock);
 189
 190   ui.menuViews->addAction(dock->toggleViewAction());
 191
 192   netViews.append(dock);
 193   return dock;
 194 }
 195
 196 void MainWin::setupSettingsDlg() {
 197   //Category: Appearance
 198   settingsDlg->registerSettingsPage(new ColorSettingsPage(settingsDlg));
 199   settingsDlg->registerSettingsPage(new FontsSettingsPage(settingsDlg));
 200   //Category: Behaviour
 201   settingsDlg->registerSettingsPage(new GeneralSettingsPage(settingsDlg));
 202   //Category: General
 203   settingsDlg->registerSettingsPage(new IdentitiesSettingsPage(settingsDlg));
 204   settingsDlg->registerSettingsPage(new NetworksSettingsPage(settingsDlg));
 205   // settingsDlg->registerSettingsPage(new BufferViewSettingsPage(settingsDlg));
 206 }
 207
 208 void MainWin::setupNickWidget() {
 209   // create nick dock
 210   NickListDock *nickDock = new NickListDock(tr("Nicks"), this);
 211   nickDock->setObjectName("NickDock");
 212   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 213
 214   nickListWidget = new NickListWidget(nickDock);
 215   nickDock->setWidget(nickListWidget);
 216
 217   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 218   ui.menuViews->addAction(nickDock->toggleViewAction());
 219   connect(nickDock->toggleViewAction(), SIGNAL(triggered(bool)), nickListWidget, SLOT(showWidget(bool)));
 220
 221   // attach the NickListWidget to the BufferModel and the default selection
 222   nickListWidget->setModel(Client::bufferModel());
 223   nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 224 }
 225
 226 void MainWin::setupChatMonitor() {
 227   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 228   dock->setObjectName("ChatMonitorDock");
 229
 230   ChatWidget *chatWidget = new ChatWidget(0, this);
 231   chatWidget->show();
 232   dock->setWidget(chatWidget);
 233   dock->show();
 234
 235   Buffer *buf = Client::monitorBuffer();
 236   if(!buf)
 237     return;
 238
 239   chatWidget->setContents(buf->contents());
 240   connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
 241   connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
 242
 243   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 244   ui.menuViews->addAction(dock->toggleViewAction());
 245 }
 246
 247 void MainWin::setupInputWidget() {
 248   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 249   dock->setObjectName("InputDock");
 250
 251   InputWidget *inputWidget = new InputWidget(dock);
 252   dock->setWidget(inputWidget);
 253
 254   addDockWidget(Qt::BottomDockWidgetArea, dock);
 255
 256   ui.menuViews->addAction(dock->toggleViewAction());
 257
 258   inputWidget->setModel(Client::bufferModel());
 259   inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 260
 261   ui.bufferWidget->setFocusProxy(inputWidget);
 262 }
 263
 264 void MainWin::setupTopicWidget() {
 265   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 266   dock->setObjectName("TopicDock");
 267   TopicWidget *topicwidget = new TopicWidget(dock);
 268   connect(topicwidget, SIGNAL(topicChanged(const QString &)), this, SLOT(changeTopic(const QString &)));
 269
 270   dock->setWidget(topicwidget);
 271
 272   topicwidget->setModel(Client::bufferModel());
 273   topicwidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 274
 275   addDockWidget(Qt::TopDockWidgetArea, dock);
 276
 277   ui.menuViews->addAction(dock->toggleViewAction());
 278 }
 279
 280 void MainWin::setupSystray() {
 281   connect(timer, SIGNAL(timeout()), this, SLOT(makeTrayIconBlink()));
 282   connect(Client::instance(), SIGNAL(messageReceived(const Message &)), this, SLOT(receiveMessage(const Message &)));
 283
 284   systray->setIcon(inactiveTrayIcon);
 285 //  systray->setToolTip("left click to minimize the quassel client to tray");
 286 //  systray->setToolTip(toolTip);
 287
 288   systrayMenu = new QMenu(this);
 289   systrayMenu->addAction(ui.actionAboutQuassel);
 290   systrayMenu->addSeparator();
 291   systrayMenu->addAction(ui.actionConnectCore);
 292   systrayMenu->addAction(ui.actionDisconnectCore);
 293   systrayMenu->addSeparator();
 294   systrayMenu->addAction(ui.actionQuit);
 295
 296   systray->setContextMenu(systrayMenu);
 297
 298   UiSettings s;
 299   if(s.value("UseSystemTrayIcon", QVariant(true)).toBool()) {
 300     systray->show();
 301   }
 302
 303 #ifndef Q_WS_MAC
 304   connect(systray, SIGNAL(activated( QSystemTrayIcon::ActivationReason )),
 305           this, SLOT(systrayActivated( QSystemTrayIcon::ActivationReason )));
 306 #endif
 307
 308 }
 309
 310 void MainWin::changeEvent(QEvent *event) {
 311   if(event->type() == QEvent::WindowStateChange) {
 312     if(windowState() & Qt::WindowMinimized) {
 313       UiSettings s;
 314       if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
 315         toggleVisibility();
 316         event->ignore();
 317       }
 318     }
 319   }
 320 }
 321
 322 // FIXME this should be made prettier...
 323 void MainWin::changeTopic(const QString &topic) {
 324   BufferId id = ui.bufferWidget->currentBuffer();
 325   if(!id.isValid()) return;
 326   Buffer *buffer = Client::buffer(id);
 327   if(buffer) Client::userInput(buffer->bufferInfo(), QString("/topic %1").arg(topic));
 328 }
 329
 330 void MainWin::connectedToCore() {
 331   foreach(BufferInfo id, Client::allBufferInfos()) {
 332     Client::backlogManager()->requestBacklog(id.bufferId(), 500, -1);
 333   }
 334
 335   ui.menuViews->setEnabled(true);
 336   //ui.menuCore->setEnabled(true);
 337   ui.actionConnectCore->setEnabled(false);
 338   ui.actionDisconnectCore->setEnabled(true);
 339   //ui.actionNetworkList->setEnabled(true);
 340   ui.bufferWidget->show();
 341   statusBar()->showMessage(tr("Connected to core."));
 342 }
 343
 344 void MainWin::disconnectedFromCore() {
 345   ui.menuViews->setEnabled(false);
 346   //ui.menuCore->setEnabled(false);
 347   ui.actionDisconnectCore->setEnabled(false);
 348   //ui.actionNetworkList->setEnabled(false);
 349   ui.bufferWidget->hide();
 350   ui.actionConnectCore->setEnabled(true);
 351   // nickListWidget->reset();
 352   statusBar()->showMessage(tr("Not connected to core."));
 353 }
 354
 355 AbstractUiMsg *MainWin::layoutMsg(const Message &msg) {
 356   if(Global::SPUTDEV) return new ChatLine(msg);
 357   return new ChatLineOld(msg);
 358 }
 359
 360 void MainWin::showCoreConnectionDlg(bool autoConnect) {
 361   coreConnectDlg = new CoreConnectDlg(this, autoConnect);
 362   connect(coreConnectDlg, SIGNAL(finished(int)), this, SLOT(coreConnectionDlgFinished(int)));
 363   coreConnectDlg->setModal(true);
 364   coreConnectDlg->show();
 365 }
 366
 367 void MainWin::coreConnectionDlgFinished(int /*code*/) {
 368   coreConnectDlg->close();
 369   //exit(1);
 370 }
 371
 372 void MainWin::showSettingsDlg() {
 373   settingsDlg->show();
 374 }
 375
 376 void MainWin::showDebugConsole() {
 377   debugConsole->show();
 378 }
 379
 380 void MainWin::showAboutDlg() {
 381   AboutDlg dlg(this);
 382   dlg.exec();
 383 }
 384
 385 void MainWin::closeEvent(QCloseEvent *event) {
 386   UiSettings s;
 387   if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 388     toggleVisibility();
 389     event->ignore();
 390   } else {
 391     event->accept();
 392   }
 393 }
 394
 395 void MainWin::systrayActivated( QSystemTrayIcon::ActivationReason activationReason) {
 396   if (activationReason == QSystemTrayIcon::Trigger) {
 397     toggleVisibility();
 398   }
 399 }
 400
 401 void MainWin::toggleVisibility() {
 402   if(isHidden() /*|| !isActiveWindow()*/) {
 403     show();
 404     if(isMinimized())
 405       if (isMaximized())
 406         showMaximized();
 407       else
 408         showNormal();
 409
 410     raise();
 411     activateWindow();
 412     // setFocus(); //Qt::ActiveWindowFocusReason
 413
 414   } else {
 415     if(systray->isSystemTrayAvailable ()) {
 416       clearFocus();
 417       hide();
 418       if(!systray->isVisible()) {
 419         systray->show();
 420       }
 421     } else {
 422       lower();
 423     }
 424   }
 425 }
 426
 427 void MainWin::receiveMessage(const Message &msg) {
 428   if(QApplication::activeWindow() != 0)
 429     return;
 430
 431   if(msg.flags() & Message::Highlight || msg.bufferInfo().type() == BufferInfo::QueryBuffer) {
 432     QString title = msg.bufferInfo().bufferName();;
 433     if(msg.bufferInfo().type() != BufferInfo::QueryBuffer) {
 434       QString sender = msg.sender();
 435       int i = sender.indexOf("!");
 436       if(i != -1)
 437         sender = sender.left(i);
 438       title += QString(" - %1").arg(sender);
 439     }
 440     QString text = QtUi::style()->styleString(Message::mircToInternal(msg.text())).text;
 441
 442     UiSettings uiSettings;
 443
 444     if(uiSettings.value("DisplayPopupMessages", QVariant(true)).toBool()) {
 445       displayTrayIconMessage(title, text);
 446     }
 447
 448     if(uiSettings.value("AnimateTrayIcon", QVariant(true)).toBool()) {
 449       QApplication::alert(this);
 450       setTrayIconActivity(true);
 451     }
 452   }
 453 }
 454
 455 bool MainWin::event(QEvent *event) {
 456   if(event->type() == QEvent::WindowActivate)
 457     setTrayIconActivity(false);
 458   return QMainWindow::event(event);
 459 }
 460
 461 void MainWin::displayTrayIconMessage(const QString &title, const QString &message) {
 462   systray->showMessage(title, message);
 463 }
 464
 465 void MainWin::setTrayIconActivity(bool active) {
 466   if(active) {
 467     if(!timer->isActive())
 468       timer->start(500);
 469   } else {
 470     timer->stop();
 471     systray->setIcon(inactiveTrayIcon);
 472   }
 473 }
 474
 475 void MainWin::makeTrayIconBlink() {
 476   if(trayIconActive) {
 477     systray->setIcon(inactiveTrayIcon);
 478     trayIconActive = false;
 479   } else {
 480     systray->setIcon(activeTrayIcon);
 481     trayIconActive = true;
 482   }
 483 }
 484
 485
 486 void MainWin::showNetworkDlg() {
 487   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 488   dlg.exec();
 489 }
 490
 491 void MainWin::clientNetworkCreated(NetworkId id) {
 492   const Network *net = Client::network(id);
 493   QAction *act = new QAction(net->networkName(), this);
 494   act->setData(QVariant::fromValue<NetworkId>(id));
 495   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
 496   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
 497   bool inserted = false;
 498   for(int i = 0; i < networkActions.count(); i++) {
 499     if(net->networkName().localeAwareCompare(networkActions[i]->text()) < 0) {
 500       networkActions.insert(i, act);
 501       inserted = true;
 502       break;
 503     }
 504   }
 505   if(!inserted) networkActions.append(act);
 506   ui.menuNetworks->clear();  // why the f*** isn't there a QMenu::insertAction()???
 507   foreach(QAction *a, networkActions) ui.menuNetworks->addAction(a);
 508   ui.menuNetworks->addSeparator();
 509   ui.menuNetworks->addAction(actionEditNetworks);
 510 }
 511
 512 void MainWin::clientNetworkUpdated() {
 513   const Network *net = qobject_cast<const Network *>(sender());
 514   if(!net) return;
 515   foreach(QAction *a, networkActions) {
 516     if(a->data().value<NetworkId>() == net->networkId()) {
 517       a->setText(net->networkName());
 518       if(net->connectionState() == Network::Initialized) {
 519         a->setIcon(QIcon(":/16x16/actions/network-connect"));
 520         //a->setEnabled(true);
 521       } else if(net->connectionState() == Network::Disconnected) {
 522         a->setIcon(QIcon(":/16x16/actions/network-disconnect"));
 523         //a->setEnabled(true);
 524       } else {
 525         a->setIcon(QIcon(":/16x16/actions/gear"));
 526         //a->setEnabled(false);
 527       }
 528       return;
 529     }
 530   }
 531 }
 532
 533 void MainWin::clientNetworkRemoved(NetworkId id) {
 534   QList<QAction *>::iterator actionIter = networkActions.begin();;
 535   QAction *action;
 536   while(actionIter != networkActions.end()) {
 537     action = *actionIter;
 538     if(action->data().value<NetworkId>() == id) {
 539       action->deleteLater();
 540       actionIter = networkActions.erase(actionIter);
 541     } else
 542       actionIter++;
 543   }
 544 }
 545
 546 void MainWin::connectOrDisconnectFromNet() {
 547   QAction *act = qobject_cast<QAction *>(sender());
 548   if(!act) return;
 549   const Network *net = Client::network(act->data().value<NetworkId>());
 550   if(!net) return;
 551   if(net->connectionState() == Network::Disconnected) net->requestConnect();
 552   else net->requestDisconnect();
 553 }
 554