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/appearancesettingspage.h"
  49 #include "settingspages/bufferviewsettingspage.h"
  50 #include "settingspages/colorsettingspage.h"
  51 #include "settingspages/fontssettingspage.h"
  52 #include "settingspages/generalsettingspage.h"
  53 #include "settingspages/identitiessettingspage.h"
  54 #include "settingspages/networkssettingspage.h"
  55
  56
  57 #include "debugconsole.h"
  58 #include "global.h"
  59
  60 MainWin::MainWin(QtUi *_gui, QWidget *parent)
  61   : QMainWindow(parent),
  62     gui(_gui),
  63     systray(new QSystemTrayIcon(this)),
  64     activeTrayIcon(":/icons/quassel-icon-active.png"),
  65     inactiveTrayIcon(":/icons/quassel-icon.png"),
  66     trayIconActive(false),
  67     timer(new QTimer(this)),
  68     settingsDlg(new SettingsDlg(this)),
  69     debugConsole(new DebugConsole(this))
  70 {
  71   ui.setupUi(this);
  72   setWindowTitle("Quassel IRC");
  73   setWindowIcon(inactiveTrayIcon);
  74   setWindowIconText("Quassel IRC");
  75
  76   statusBar()->showMessage(tr("Waiting for core..."));
  77
  78   installEventFilter(new JumpKeyHandler(this));
  79
  80   UiSettings uiSettings;
  81   QString style = uiSettings.value("Style", QString("")).toString();
  82   if(style != "") {
  83     QApplication::setStyle(style);
  84   }
  85 }
  86
  87 void MainWin::init() {
  88   QtUiSettings s;
  89   if(s.value("MainWinSize").isValid())
  90     resize(s.value("MainWinSize").toSize());
  91   else
  92     resize(QSize(800, 500));
  93
  94   Client::signalProxy()->attachSignal(this, SIGNAL(requestBacklog(BufferInfo, QVariant, QVariant)));
  95
  96   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientNetworkCreated(NetworkId)));
  97   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientNetworkRemoved(NetworkId)));
  98   //ui.bufferWidget->init();
  99
 100   show();
 101
 102   statusBar()->showMessage(tr("Not connected to core."));
 103
 104   // DOCK OPTIONS
 105   setDockNestingEnabled(true);
 106
 107   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
 108   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
 109   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
 110   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
 111
 112   // setup stuff...
 113   setupMenus();
 114   setupViews();
 115   setupNickWidget();
 116   setupTopicWidget();
 117   setupChatMonitor();
 118   setupInputWidget();
 119   setupSystray();
 120
 121   setupSettingsDlg();
 122
 123   // restore mainwin state
 124   restoreState(s.value("MainWinState").toByteArray());
 125
 126   disconnectedFromCore();  // Disable menus and stuff
 127   showCoreConnectionDlg(true); // autoconnect if appropriate
 128
 129   // attach the BufferWidget to the BufferModel and the default selection
 130   ui.bufferWidget->setModel(Client::bufferModel());
 131   ui.bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 132
 133   if(Global::SPUTDEV) {
 134     //showSettingsDlg();
 135     //showAboutDlg();
 136     //showNetworkDlg();
 137     //exit(1);
 138   }
 139
 140 }
 141
 142 MainWin::~MainWin() {
 143   QtUiSettings s;
 144   s.setValue("MainWinSize", size());
 145   s.setValue("MainWinPos", pos());
 146   s.setValue("MainWinState", saveState());
 147 }
 148
 149 void MainWin::setupMenus() {
 150   connect(ui.actionConnectCore, SIGNAL(triggered()), this, SLOT(showCoreConnectionDlg()));
 151   connect(ui.actionDisconnectCore, SIGNAL(triggered()), Client::instance(), SLOT(disconnectFromCore()));
 152   connect(ui.actionQuit, SIGNAL(triggered()), QCoreApplication::instance(), SLOT(quit()));
 153   //connect(ui.actionNetworkList, SIGNAL(triggered()), this, SLOT(showServerList()));
 154   connect(ui.actionSettingsDlg, SIGNAL(triggered()), this, SLOT(showSettingsDlg()));
 155   connect(ui.actionDebug_Console, SIGNAL(triggered()), this, SLOT(showDebugConsole()));
 156   connect(ui.actionAboutQuassel, SIGNAL(triggered()), this, SLOT(showAboutDlg()));
 157   connect(ui.actionAboutQt, SIGNAL(triggered()), QApplication::instance(), SLOT(aboutQt()));
 158
 159   actionEditNetworks = new QAction(QIcon(":/22x22/actions/configure"), tr("Edit &Networks..."), this);
 160   ui.menuNetworks->addAction(actionEditNetworks);
 161   connect(actionEditNetworks, SIGNAL(triggered()), this, SLOT(showNetworkDlg()));
 162 }
 163
 164 void MainWin::setupViews() {
 165   BufferModel *model = Client::bufferModel();
 166
 167   addBufferView(tr("All Buffers"), model, BufferViewFilter::AllNets, QList<NetworkId>());
 168   addBufferView(tr("All Channels"), model, BufferViewFilter::AllNets|BufferViewFilter::NoQueries|BufferViewFilter::NoServers, QList<NetworkId>());
 169   addBufferView(tr("All Queries"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoServers, QList<NetworkId>());
 170   addBufferView(tr("All Networks"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoQueries, QList<NetworkId>());
 171   addBufferView(tr("Full Custom"), model, BufferViewFilter::FullCustom, QList<NetworkId>());
 172
 173   ui.menuViews->addSeparator();
 174 }
 175
 176 QDockWidget *MainWin::addBufferView(const QString &viewname, QAbstractItemModel *model, const BufferViewFilter::Modes &mode, const QList<NetworkId> &nets) {
 177   QDockWidget *dock = new QDockWidget(viewname, this);
 178   dock->setObjectName(QString("ViewDock-" + viewname)); // should be unique for mainwindow state!
 179   dock->setAllowedAreas(Qt::RightDockWidgetArea|Qt::LeftDockWidgetArea);
 180
 181   //create the view and initialize it's filter
 182   BufferView *view = new BufferView(dock);
 183   view->show();
 184   view->setFilteredModel(model, mode, nets);
 185   Client::bufferModel()->synchronizeView(view);
 186   dock->setWidget(view);
 187   dock->show();
 188
 189   addDockWidget(Qt::LeftDockWidgetArea, dock);
 190
 191   ui.menuViews->addAction(dock->toggleViewAction());
 192
 193   netViews.append(dock);
 194   return dock;
 195 }
 196
 197 void MainWin::setupSettingsDlg() {
 198   //Category: Appearance
 199   settingsDlg->registerSettingsPage(new ColorSettingsPage(settingsDlg));
 200   settingsDlg->registerSettingsPage(new FontsSettingsPage(settingsDlg));
 201   //Category: Behaviour
 202   settingsDlg->registerSettingsPage(new GeneralSettingsPage(settingsDlg));
 203   //Category: General
 204   settingsDlg->registerSettingsPage(new AppearanceSettingsPage(settingsDlg));
 205   settingsDlg->registerSettingsPage(new IdentitiesSettingsPage(settingsDlg));
 206   settingsDlg->registerSettingsPage(new NetworksSettingsPage(settingsDlg));
 207   // settingsDlg->registerSettingsPage(new BufferViewSettingsPage(settingsDlg));
 208 }
 209
 210 void MainWin::setupNickWidget() {
 211   // create nick dock
 212   NickListDock *nickDock = new NickListDock(tr("Nicks"), this);
 213   nickDock->setObjectName("NickDock");
 214   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 215
 216   nickListWidget = new NickListWidget(nickDock);
 217   nickDock->setWidget(nickListWidget);
 218
 219   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 220   ui.menuViews->addAction(nickDock->toggleViewAction());
 221   connect(nickDock->toggleViewAction(), SIGNAL(triggered(bool)), nickListWidget, SLOT(showWidget(bool)));
 222
 223   // attach the NickListWidget to the BufferModel and the default selection
 224   nickListWidget->setModel(Client::bufferModel());
 225   nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 226 }
 227
 228 void MainWin::setupChatMonitor() {
 229   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 230   dock->setObjectName("ChatMonitorDock");
 231
 232   ChatWidget *chatWidget = new ChatWidget(0, this);
 233   chatWidget->show();
 234   dock->setWidget(chatWidget);
 235   dock->show();
 236
 237   Buffer *buf = Client::monitorBuffer();
 238   if(!buf)
 239     return;
 240
 241   chatWidget->setContents(buf->contents());
 242   connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
 243   connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
 244
 245   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 246   ui.menuViews->addAction(dock->toggleViewAction());
 247 }
 248
 249 void MainWin::setupInputWidget() {
 250   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 251   dock->setObjectName("InputDock");
 252
 253   InputWidget *inputWidget = new InputWidget(dock);
 254   dock->setWidget(inputWidget);
 255
 256   addDockWidget(Qt::BottomDockWidgetArea, dock);
 257
 258   ui.menuViews->addAction(dock->toggleViewAction());
 259
 260   inputWidget->setModel(Client::bufferModel());
 261   inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 262
 263   ui.bufferWidget->setFocusProxy(inputWidget);
 264 }
 265
 266 void MainWin::setupTopicWidget() {
 267   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 268   dock->setObjectName("TopicDock");
 269   TopicWidget *topicwidget = new TopicWidget(dock);
 270   connect(topicwidget, SIGNAL(topicChanged(const QString &)), this, SLOT(changeTopic(const QString &)));
 271
 272   dock->setWidget(topicwidget);
 273
 274   topicwidget->setModel(Client::bufferModel());
 275   topicwidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 276
 277   addDockWidget(Qt::TopDockWidgetArea, dock);
 278
 279   ui.menuViews->addAction(dock->toggleViewAction());
 280 }
 281
 282 void MainWin::setupSystray() {
 283   connect(timer, SIGNAL(timeout()), this, SLOT(makeTrayIconBlink()));
 284   connect(Client::instance(), SIGNAL(messageReceived(const Message &)), this, SLOT(receiveMessage(const Message &)));
 285
 286   systray->setIcon(inactiveTrayIcon);
 287 //  systray->setToolTip("left click to minimize the quassel client to tray");
 288 //  systray->setToolTip(toolTip);
 289
 290   systrayMenu = new QMenu(this);
 291   systrayMenu->addAction(ui.actionAboutQuassel);
 292   systrayMenu->addSeparator();
 293   systrayMenu->addAction(ui.actionConnectCore);
 294   systrayMenu->addAction(ui.actionDisconnectCore);
 295   systrayMenu->addSeparator();
 296   systrayMenu->addAction(ui.actionQuit);
 297
 298   systray->setContextMenu(systrayMenu);
 299
 300   UiSettings s;
 301   if(s.value("UseSystemTrayIcon", QVariant(true)).toBool()) {
 302     systray->show();
 303   }
 304
 305 #ifndef Q_WS_MAC
 306   connect(systray, SIGNAL(activated( QSystemTrayIcon::ActivationReason )),
 307           this, SLOT(systrayActivated( QSystemTrayIcon::ActivationReason )));
 308 #endif
 309
 310 }
 311
 312 void MainWin::changeEvent(QEvent *event) {
 313   if(event->type() == QEvent::WindowStateChange) {
 314     if(windowState() & Qt::WindowMinimized) {
 315       UiSettings s;
 316       if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
 317         toggleVisibility();
 318         event->ignore();
 319       }
 320     }
 321   }
 322 }
 323
 324 // FIXME this should be made prettier...
 325 void MainWin::changeTopic(const QString &topic) {
 326   BufferId id = ui.bufferWidget->currentBuffer();
 327   if(!id.isValid()) return;
 328   Buffer *buffer = Client::buffer(id);
 329   if(buffer) Client::userInput(buffer->bufferInfo(), QString("/topic %1").arg(topic));
 330 }
 331
 332 void MainWin::connectedToCore() {
 333   foreach(BufferInfo id, Client::allBufferInfos()) {
 334     Client::backlogManager()->requestBacklog(id.bufferId(), 500, -1);
 335   }
 336
 337   ui.menuViews->setEnabled(true);
 338   //ui.menuCore->setEnabled(true);
 339   ui.actionConnectCore->setEnabled(false);
 340   ui.actionDisconnectCore->setEnabled(true);
 341   //ui.actionNetworkList->setEnabled(true);
 342   ui.bufferWidget->show();
 343   statusBar()->showMessage(tr("Connected to core."));
 344 }
 345
 346 void MainWin::disconnectedFromCore() {
 347   ui.menuViews->setEnabled(false);
 348   //ui.menuCore->setEnabled(false);
 349   ui.actionDisconnectCore->setEnabled(false);
 350   //ui.actionNetworkList->setEnabled(false);
 351   ui.bufferWidget->hide();
 352   ui.actionConnectCore->setEnabled(true);
 353   // nickListWidget->reset();
 354   statusBar()->showMessage(tr("Not connected to core."));
 355 }
 356
 357 AbstractUiMsg *MainWin::layoutMsg(const Message &msg) {
 358   if(Global::SPUTDEV) return new ChatLine(msg);
 359   return new ChatLineOld(msg);
 360 }
 361
 362 void MainWin::showCoreConnectionDlg(bool autoConnect) {
 363   coreConnectDlg = new CoreConnectDlg(this, autoConnect);
 364   connect(coreConnectDlg, SIGNAL(finished(int)), this, SLOT(coreConnectionDlgFinished(int)));
 365   coreConnectDlg->setModal(true);
 366   coreConnectDlg->show();
 367 }
 368
 369 void MainWin::coreConnectionDlgFinished(int /*code*/) {
 370   coreConnectDlg->close();
 371   //exit(1);
 372 }
 373
 374 void MainWin::showSettingsDlg() {
 375   settingsDlg->show();
 376 }
 377
 378 void MainWin::showDebugConsole() {
 379   debugConsole->show();
 380 }
 381
 382 void MainWin::showAboutDlg() {
 383   AboutDlg dlg(this);
 384   dlg.exec();
 385 }
 386
 387 void MainWin::closeEvent(QCloseEvent *event) {
 388   UiSettings s;
 389   if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 390     toggleVisibility();
 391     event->ignore();
 392   } else {
 393     event->accept();
 394   }
 395 }
 396
 397 void MainWin::systrayActivated( QSystemTrayIcon::ActivationReason activationReason) {
 398   if (activationReason == QSystemTrayIcon::Trigger) {
 399     toggleVisibility();
 400   }
 401 }
 402
 403 void MainWin::toggleVisibility() {
 404   if(isHidden() /*|| !isActiveWindow()*/) {
 405     show();
 406     if(isMinimized())
 407       if (isMaximized())
 408         showMaximized();
 409       else
 410         showNormal();
 411
 412     raise();
 413     activateWindow();
 414     // setFocus(); //Qt::ActiveWindowFocusReason
 415
 416   } else {
 417     if(systray->isSystemTrayAvailable ()) {
 418       clearFocus();
 419       hide();
 420       if(!systray->isVisible()) {
 421         systray->show();
 422       }
 423     } else {
 424       lower();
 425     }
 426   }
 427 }
 428
 429 void MainWin::receiveMessage(const Message &msg) {
 430   if(QApplication::activeWindow() != 0)
 431     return;
 432
 433   if(msg.flags() & Message::Highlight || msg.bufferInfo().type() == BufferInfo::QueryBuffer) {
 434     QString title = msg.bufferInfo().bufferName();;
 435     if(msg.bufferInfo().type() != BufferInfo::QueryBuffer) {
 436       QString sender = msg.sender();
 437       int i = sender.indexOf("!");
 438       if(i != -1)
 439         sender = sender.left(i);
 440       title += QString(" - %1").arg(sender);
 441     }
 442     QString text = QtUi::style()->styleString(Message::mircToInternal(msg.text())).text;
 443
 444     UiSettings uiSettings;
 445
 446     if(uiSettings.value("DisplayPopupMessages", QVariant(true)).toBool()) {
 447       displayTrayIconMessage(title, text);
 448     }
 449
 450     if(uiSettings.value("AnimateTrayIcon", QVariant(true)).toBool()) {
 451       QApplication::alert(this);
 452       setTrayIconActivity(true);
 453     }
 454   }
 455 }
 456
 457 bool MainWin::event(QEvent *event) {
 458   if(event->type() == QEvent::WindowActivate)
 459     setTrayIconActivity(false);
 460   return QMainWindow::event(event);
 461 }
 462
 463 void MainWin::displayTrayIconMessage(const QString &title, const QString &message) {
 464   systray->showMessage(title, message);
 465 }
 466
 467 void MainWin::setTrayIconActivity(bool active) {
 468   if(active) {
 469     if(!timer->isActive())
 470       timer->start(500);
 471   } else {
 472     timer->stop();
 473     systray->setIcon(inactiveTrayIcon);
 474   }
 475 }
 476
 477 void MainWin::makeTrayIconBlink() {
 478   if(trayIconActive) {
 479     systray->setIcon(inactiveTrayIcon);
 480     trayIconActive = false;
 481   } else {
 482     systray->setIcon(activeTrayIcon);
 483     trayIconActive = true;
 484   }
 485 }
 486
 487
 488 void MainWin::showNetworkDlg() {
 489   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 490   dlg.exec();
 491 }
 492
 493 void MainWin::clientNetworkCreated(NetworkId id) {
 494   const Network *net = Client::network(id);
 495   QAction *act = new QAction(net->networkName(), this);
 496   act->setData(QVariant::fromValue<NetworkId>(id));
 497   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
 498   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
 499   bool inserted = false;
 500   for(int i = 0; i < networkActions.count(); i++) {
 501     if(net->networkName().localeAwareCompare(networkActions[i]->text()) < 0) {
 502       networkActions.insert(i, act);
 503       inserted = true;
 504       break;
 505     }
 506   }
 507   if(!inserted) networkActions.append(act);
 508   ui.menuNetworks->clear();  // why the f*** isn't there a QMenu::insertAction()???
 509   foreach(QAction *a, networkActions) ui.menuNetworks->addAction(a);
 510   ui.menuNetworks->addSeparator();
 511   ui.menuNetworks->addAction(actionEditNetworks);
 512 }
 513
 514 void MainWin::clientNetworkUpdated() {
 515   const Network *net = qobject_cast<const Network *>(sender());
 516   if(!net) return;
 517   foreach(QAction *a, networkActions) {
 518     if(a->data().value<NetworkId>() == net->networkId()) {
 519       a->setText(net->networkName());
 520       if(net->connectionState() == Network::Initialized) {
 521         a->setIcon(QIcon(":/16x16/actions/network-connect"));
 522         //a->setEnabled(true);
 523       } else if(net->connectionState() == Network::Disconnected) {
 524         a->setIcon(QIcon(":/16x16/actions/network-disconnect"));
 525         //a->setEnabled(true);
 526       } else {
 527         a->setIcon(QIcon(":/16x16/actions/gear"));
 528         //a->setEnabled(false);
 529       }
 530       return;
 531     }
 532   }
 533 }
 534
 535 void MainWin::clientNetworkRemoved(NetworkId id) {
 536   QList<QAction *>::iterator actionIter = networkActions.begin();;
 537   QAction *action;
 538   while(actionIter != networkActions.end()) {
 539     action = *actionIter;
 540     if(action->data().value<NetworkId>() == id) {
 541       action->deleteLater();
 542       actionIter = networkActions.erase(actionIter);
 543     } else
 544       actionIter++;
 545   }
 546 }
 547
 548 void MainWin::connectOrDisconnectFromNet() {
 549   QAction *act = qobject_cast<QAction *>(sender());
 550   if(!act) return;
 551   const Network *net = Client::network(act->data().value<NetworkId>());
 552   if(!net) return;
 553   if(net->connectionState() == Network::Disconnected) net->requestConnect();
 554   else net->requestDisconnect();
 555 }
 556