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 "selectionmodelsynchronizer.h"
  44 #include "mappedselectionmodel.h"
  45
  46 #include "settingspages/colorsettingspage.h"
  47 #include "settingspages/fontssettingspage.h"
  48 #include "settingspages/generalsettingspage.h"
  49 #include "settingspages/identitiessettingspage.h"
  50 #include "settingspages/networkssettingspage.h"
  51
  52
  53 #include "debugconsole.h"
  54 #include "global.h"
  55
  56 MainWin::MainWin(QtUi *_gui, QWidget *parent)
  57   : QMainWindow(parent),
  58     gui(_gui),
  59     settingsDlg(new SettingsDlg(this)),
  60     debugConsole(new DebugConsole(this))
  61 {
  62   ui.setupUi(this);
  63   setWindowTitle("Quassel IRC");
  64   setWindowIcon(QIcon(":icons/quassel-icon.png"));
  65   setWindowIconText("Quassel IRC");
  66
  67   statusBar()->showMessage(tr("Waiting for core..."));
  68
  69   installEventFilter(new JumpKeyHandler(this));
  70 }
  71
  72 void MainWin::init() {
  73   QtUiSettings s;
  74   if(s.value("MainWinSize").isValid())
  75     resize(s.value("MainWinSize").toSize());
  76   else
  77     resize(QSize(800, 500));
  78
  79   Client::signalProxy()->attachSignal(this, SIGNAL(requestBacklog(BufferInfo, QVariant, QVariant)));
  80
  81   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientNetworkCreated(NetworkId)));
  82   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientNetworkRemoved(NetworkId)));
  83   ui.bufferWidget->init();
  84
  85   show();
  86
  87   statusBar()->showMessage(tr("Not connected to core."));
  88
  89   // DOCK OPTIONS
  90   setDockNestingEnabled(true);
  91
  92   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
  93   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
  94   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
  95   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
  96
  97   // setup stuff...
  98   setupMenus();
  99   setupViews();
 100   setupNickWidget();
 101   setupTopicWidget();
 102   setupChatMonitor();
 103   setupInputWidget();
 104   setupSystray();
 105
 106
 107   setupSettingsDlg();
 108
 109   // restore mainwin state
 110   restoreState(s.value("MainWinState").toByteArray());
 111
 112   disconnectedFromCore();  // Disable menus and stuff
 113   showCoreConnectionDlg(true); // autoconnect if appropriate
 114
 115   // attach the BufferWidget to the BufferModel and the default selection
 116   ui.bufferWidget->setModel(Client::bufferModel());
 117   ui.bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 118
 119   if(Global::SPUTDEV) {
 120     //showSettingsDlg();
 121     //showAboutDlg();
 122     //showNetworkDlg();
 123     //exit(1);
 124   }
 125
 126 }
 127
 128 MainWin::~MainWin() {
 129   QtUiSettings s;
 130   s.setValue("MainWinSize", size());
 131   s.setValue("MainWinPos", pos());
 132   s.setValue("MainWinState", saveState());
 133 }
 134
 135 void MainWin::setupMenus() {
 136   connect(ui.actionConnectCore, SIGNAL(triggered()), this, SLOT(showCoreConnectionDlg()));
 137   connect(ui.actionDisconnectCore, SIGNAL(triggered()), Client::instance(), SLOT(disconnectFromCore()));
 138   connect(ui.actionQuit, SIGNAL(triggered()), QCoreApplication::instance(), SLOT(quit()));
 139   //connect(ui.actionNetworkList, SIGNAL(triggered()), this, SLOT(showServerList()));
 140   connect(ui.actionSettingsDlg, SIGNAL(triggered()), this, SLOT(showSettingsDlg()));
 141   connect(ui.actionDebug_Console, SIGNAL(triggered()), this, SLOT(showDebugConsole()));
 142   connect(ui.actionAboutQuassel, SIGNAL(triggered()), this, SLOT(showAboutDlg()));
 143   connect(ui.actionAboutQt, SIGNAL(triggered()), QApplication::instance(), SLOT(aboutQt()));
 144
 145   actionEditNetworks = new QAction(QIcon(":/22x22/actions/configure"), tr("Edit &Networks..."), this);
 146   ui.menuNetworks->addAction(actionEditNetworks);
 147   connect(actionEditNetworks, SIGNAL(triggered()), this, SLOT(showNetworkDlg()));
 148 }
 149
 150 void MainWin::setupViews() {
 151   BufferModel *model = Client::bufferModel();
 152
 153   addBufferView(tr("All Buffers"), model, BufferViewFilter::AllNets, QList<NetworkId>());
 154   addBufferView(tr("All Channels"), model, BufferViewFilter::AllNets|BufferViewFilter::NoQueries|BufferViewFilter::NoServers, QList<NetworkId>());
 155   addBufferView(tr("All Queries"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoServers, QList<NetworkId>());
 156   addBufferView(tr("All Networks"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoQueries, QList<NetworkId>());
 157   addBufferView(tr("Full Custom"), model, BufferViewFilter::FullCustom, QList<NetworkId>());
 158
 159   ui.menuViews->addSeparator();
 160 }
 161
 162 QDockWidget *MainWin::addBufferView(const QString &viewname, QAbstractItemModel *model, const BufferViewFilter::Modes &mode, const QList<NetworkId> &nets) {
 163   QDockWidget *dock = new QDockWidget(viewname, this);
 164   dock->setObjectName(QString("ViewDock-" + viewname)); // should be unique for mainwindow state!
 165   dock->setAllowedAreas(Qt::RightDockWidgetArea|Qt::LeftDockWidgetArea);
 166
 167   //create the view and initialize it's filter
 168   BufferView *view = new BufferView(dock);
 169   view->show();
 170   view->setFilteredModel(model, mode, nets);
 171   Client::bufferModel()->synchronizeView(view);
 172   dock->setWidget(view);
 173   dock->show();
 174
 175   addDockWidget(Qt::LeftDockWidgetArea, dock);
 176
 177   ui.menuViews->addAction(dock->toggleViewAction());
 178
 179   netViews.append(dock);
 180   return dock;
 181 }
 182
 183 void MainWin::setupSettingsDlg() {
 184   //Category: Appearance
 185   settingsDlg->registerSettingsPage(new ColorSettingsPage(settingsDlg));
 186   settingsDlg->registerSettingsPage(new FontsSettingsPage(settingsDlg));
 187   //Category: Behaviour
 188   settingsDlg->registerSettingsPage(new GeneralSettingsPage(settingsDlg));
 189   //Category: General
 190   settingsDlg->registerSettingsPage(new IdentitiesSettingsPage(settingsDlg));
 191   settingsDlg->registerSettingsPage(new NetworksSettingsPage(settingsDlg));
 192 }
 193
 194 void MainWin::setupNickWidget() {
 195   // create nick dock
 196   nickDock = new QDockWidget(tr("Nicks"), this);
 197   nickDock->setObjectName("NickDock");
 198   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 199
 200   nickListWidget = new NickListWidget(nickDock);
 201   nickDock->setWidget(nickListWidget);
 202
 203   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 204
 205   ui.menuViews->addAction(nickDock->toggleViewAction());
 206
 207   // attach the NickListWidget to the BufferModel and the default selection
 208   nickListWidget->setModel(Client::bufferModel());
 209   nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 210 }
 211
 212 void MainWin::setupChatMonitor() {
 213   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 214   dock->setObjectName("ChatMonitorDock");
 215
 216   ChatWidget *chatWidget = new ChatWidget(this);
 217   chatWidget->show();
 218   dock->setWidget(chatWidget);
 219   dock->show();
 220
 221   Buffer *buf = Client::monitorBuffer();
 222   if(!buf)
 223     return;
 224
 225   chatWidget->init(BufferId(0));
 226   QList<ChatLineOld *> lines;
 227   QList<AbstractUiMsg *> msgs = buf->contents();
 228   foreach(AbstractUiMsg *msg, msgs) {
 229     lines.append(dynamic_cast<ChatLineOld*>(msg));
 230   }
 231   chatWidget->setContents(lines);
 232   connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
 233   connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
 234
 235   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 236   ui.menuViews->addAction(dock->toggleViewAction());
 237 }
 238
 239 void MainWin::setupInputWidget() {
 240   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 241   dock->setObjectName("InputDock");
 242
 243   InputWidget *inputWidget = new InputWidget(dock);
 244   dock->setWidget(inputWidget);
 245
 246   addDockWidget(Qt::BottomDockWidgetArea, dock);
 247
 248   ui.menuViews->addAction(dock->toggleViewAction());
 249
 250   inputWidget->setModel(Client::bufferModel());
 251   inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 252
 253   ui.bufferWidget->setFocusProxy(inputWidget);
 254 }
 255
 256 void MainWin::setupTopicWidget() {
 257   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 258   dock->setObjectName("TopicDock");
 259   TopicWidget *topicwidget = new TopicWidget(dock);
 260   connect(topicwidget, SIGNAL(topicChanged(const QString &)), this, SLOT(changeTopic(const QString &)));
 261
 262   dock->setWidget(topicwidget);
 263
 264   topicwidget->setModel(Client::bufferModel());
 265   topicwidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 266
 267   addDockWidget(Qt::TopDockWidgetArea, dock);
 268
 269   ui.menuViews->addAction(dock->toggleViewAction());
 270 }
 271
 272 void MainWin::setupSystray() {
 273   systray = new QSystemTrayIcon(this);
 274   systray->setIcon(QIcon(":/icons/quassel-icon.png"));
 275 //  systray->setToolTip("left click to minimize the quassel client to tray");
 276 //  systray->setToolTip(toolTip);
 277
 278   systrayMenu = new QMenu(this);
 279   systrayMenu->addAction(ui.actionAboutQuassel);
 280   systrayMenu->addSeparator();
 281   systrayMenu->addAction(ui.actionConnectCore);
 282   systrayMenu->addAction(ui.actionDisconnectCore);
 283   systrayMenu->addSeparator();
 284   systrayMenu->addAction(ui.actionQuit);
 285
 286   systray->setContextMenu(systrayMenu);
 287
 288   UiSettings s;
 289   if(s.value("UseSystemTrayIcon", QVariant(true)).toBool()) {
 290     systray->show();
 291   }
 292
 293 #ifndef Q_WS_MAC
 294   connect(systray, SIGNAL(activated( QSystemTrayIcon::ActivationReason )),
 295           this, SLOT(systrayActivated( QSystemTrayIcon::ActivationReason )));
 296 #endif
 297
 298 }
 299
 300 void MainWin::changeEvent(QEvent *event) {
 301   if(event->type() == QEvent::WindowStateChange) {
 302     if(windowState() & Qt::WindowMinimized) {
 303       UiSettings s;
 304       if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
 305         toggleVisibility();
 306         event->ignore();
 307       }
 308     }
 309   }
 310 }
 311
 312 // FIXME this should be made prettier...
 313 void MainWin::changeTopic(const QString &topic) {
 314   BufferId id = ui.bufferWidget->currentBuffer();
 315   if(!id.isValid()) return;
 316   Buffer *buffer = Client::buffer(id);
 317   if(buffer) Client::userInput(buffer->bufferInfo(), QString("/topic %1").arg(topic));
 318 }
 319
 320 void MainWin::connectedToCore() {
 321   foreach(BufferInfo id, Client::allBufferInfos()) {
 322     // emit requestBacklog(id, 1000, -1);
 323     Client::backlogManager()->requestBacklog(id.bufferId(), 1000, -1);
 324   }
 325
 326   ui.menuViews->setEnabled(true);
 327   //ui.menuCore->setEnabled(true);
 328   ui.actionConnectCore->setEnabled(false);
 329   ui.actionDisconnectCore->setEnabled(true);
 330   //ui.actionNetworkList->setEnabled(true);
 331   ui.bufferWidget->show();
 332   statusBar()->showMessage(tr("Connected to core."));
 333 }
 334
 335 void MainWin::disconnectedFromCore() {
 336   ui.menuViews->setEnabled(false);
 337   //ui.menuCore->setEnabled(false);
 338   ui.actionDisconnectCore->setEnabled(false);
 339   //ui.actionNetworkList->setEnabled(false);
 340   ui.bufferWidget->hide();
 341   ui.actionConnectCore->setEnabled(true);
 342   // nickListWidget->reset();
 343   statusBar()->showMessage(tr("Not connected to core."));
 344 }
 345
 346 AbstractUiMsg *MainWin::layoutMsg(const Message &msg) {
 347   if(Global::SPUTDEV) return new ChatLine(msg);
 348   return new ChatLineOld(msg);
 349 }
 350
 351 void MainWin::showCoreConnectionDlg(bool autoConnect) {
 352   coreConnectDlg = new CoreConnectDlg(this, autoConnect);
 353   connect(coreConnectDlg, SIGNAL(finished(int)), this, SLOT(coreConnectionDlgFinished(int)));
 354   coreConnectDlg->setModal(true);
 355   coreConnectDlg->show();
 356 }
 357
 358 void MainWin::coreConnectionDlgFinished(int /*code*/) {
 359   coreConnectDlg->close();
 360   //exit(1);
 361 }
 362
 363 void MainWin::showSettingsDlg() {
 364   settingsDlg->show();
 365 }
 366
 367 void MainWin::showDebugConsole() {
 368   debugConsole->show();
 369 }
 370
 371 void MainWin::showAboutDlg() {
 372   AboutDlg dlg(this);
 373   dlg.exec();
 374 }
 375
 376 void MainWin::closeEvent(QCloseEvent *event) {
 377   UiSettings s;
 378   if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 379     toggleVisibility();
 380     event->ignore();
 381   } else {
 382     event->accept();
 383   }
 384 }
 385
 386 void MainWin::systrayActivated( QSystemTrayIcon::ActivationReason activationReason) {
 387   if (activationReason == QSystemTrayIcon::Trigger) {
 388     toggleVisibility();
 389   }
 390 }
 391
 392 void MainWin::toggleVisibility() {
 393   if(isHidden() /*|| !isActiveWindow()*/) {
 394     show();
 395     if(isMinimized())
 396       if (isMaximized())
 397         showMaximized();
 398       else
 399         showNormal();
 400
 401     raise();
 402     setFocus(Qt::ActiveWindowFocusReason);
 403     // activateWindow();
 404   } else {
 405     if(systray->isSystemTrayAvailable ()) {
 406       clearFocus();
 407       hide();
 408       if(!systray->isVisible()) {
 409         systray->show();
 410       }
 411     } else {
 412       lower();
 413     }
 414   }
 415 }
 416
 417 void MainWin::showNetworkDlg() {
 418   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 419   dlg.exec();
 420 }
 421
 422 void MainWin::clientNetworkCreated(NetworkId id) {
 423   const Network *net = Client::network(id);
 424   QAction *act = new QAction(net->networkName(), this);
 425   act->setData(QVariant::fromValue<NetworkId>(id));
 426   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
 427   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
 428   bool inserted = false;
 429   for(int i = 0; i < networkActions.count(); i++) {
 430     if(net->networkName().localeAwareCompare(networkActions[i]->text()) < 0) {
 431       networkActions.insert(i, act);
 432       inserted = true;
 433       break;
 434     }
 435   }
 436   if(!inserted) networkActions.append(act);
 437   ui.menuNetworks->clear();  // why the f*** isn't there a QMenu::insertAction()???
 438   foreach(QAction *a, networkActions) ui.menuNetworks->addAction(a);
 439   ui.menuNetworks->addSeparator();
 440   ui.menuNetworks->addAction(actionEditNetworks);
 441 }
 442
 443 void MainWin::clientNetworkUpdated() {
 444   const Network *net = qobject_cast<const Network *>(sender());
 445   if(!net) return;
 446   foreach(QAction *a, networkActions) {
 447     if(a->data().value<NetworkId>() == net->networkId()) {
 448       a->setText(net->networkName());
 449       if(net->connectionState() == Network::Initialized) {
 450         a->setIcon(QIcon(":/16x16/actions/network-connect"));
 451         //a->setEnabled(true);
 452       } else if(net->connectionState() == Network::Disconnected) {
 453         a->setIcon(QIcon(":/16x16/actions/network-disconnect"));
 454         //a->setEnabled(true);
 455       } else {
 456         a->setIcon(QIcon(":/16x16/actions/gear"));
 457         //a->setEnabled(false);
 458       }
 459       return;
 460     }
 461   }
 462 }
 463
 464 void MainWin::clientNetworkRemoved(NetworkId id) {
 465   QList<QAction *>::iterator actionIter = networkActions.begin();;
 466   QAction *action;
 467   while(actionIter != networkActions.end()) {
 468     action = *actionIter;
 469     if(action->data().value<NetworkId>() == id) {
 470       action->deleteLater();
 471       actionIter = networkActions.erase(actionIter);
 472     } else
 473       actionIter++;
 474   }
 475 }
 476
 477 void MainWin::connectOrDisconnectFromNet() {
 478   QAction *act = qobject_cast<QAction *>(sender());
 479   if(!act) return;
 480   const Network *net = Client::network(act->data().value<NetworkId>());
 481   if(!net) return;
 482   if(net->connectionState() == Network::Disconnected) net->requestConnect();
 483   else net->requestDisconnect();
 484 }
 485