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 //#define SPUTDEV
  21
  22 #include "mainwin.h"
  23
  24 #include "aboutdlg.h"
  25 #include "chatwidget.h"
  26 #include "bufferview.h"
  27 #include "chatline-old.h"
  28 #include "client.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
  55 MainWin::MainWin(QtUi *_gui, QWidget *parent)
  56   : QMainWindow(parent),
  57     gui(_gui),
  58     settingsDlg(new SettingsDlg(this)),
  59     debugConsole(new DebugConsole(this))
  60 {
  61   ui.setupUi(this);
  62   setWindowTitle("Quassel IRC");
  63   setWindowIcon(QIcon(":icons/quassel-icon.png"));
  64   setWindowIconText("Quassel IRC");
  65
  66   statusBar()->showMessage(tr("Waiting for core..."));
  67
  68   installEventFilter(new JumpKeyHandler(this));
  69 }
  70
  71 void MainWin::init() {
  72   QtUiSettings s;
  73   if(s.value("MainWinSize").isValid())
  74     resize(s.value("MainWinSize").toSize());
  75   else
  76     resize(QSize(800, 500));
  77
  78   Client::signalProxy()->attachSignal(this, SIGNAL(requestBacklog(BufferInfo, QVariant, QVariant)));
  79
  80   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientNetworkCreated(NetworkId)));
  81   connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientNetworkRemoved(NetworkId)));
  82   ui.bufferWidget->init();
  83
  84   show();
  85
  86   statusBar()->showMessage(tr("Not connected to core."));
  87
  88   // DOCK OPTIONS
  89   setDockNestingEnabled(true);
  90
  91   setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
  92   setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
  93   setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
  94   setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
  95
  96   // setup stuff...
  97   setupMenus();
  98   setupViews();
  99   setupNickWidget();
 100   setupTopicWidget();
 101   setupChatMonitor();
 102   setupInputWidget();
 103   setupSystray();
 104
 105
 106   setupSettingsDlg();
 107
 108   // restore mainwin state
 109   restoreState(s.value("MainWinState").toByteArray());
 110
 111   disconnectedFromCore();  // Disable menus and stuff
 112   showCoreConnectionDlg(true); // autoconnect if appropriate
 113
 114   // attach the BufferWidget to the BufferModel and the default selection
 115   ui.bufferWidget->setModel(Client::bufferModel());
 116   ui.bufferWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 117
 118 #ifdef SPUTDEV
 119   //showSettingsDlg();
 120   //showAboutDlg();
 121   showNetworkDlg();
 122   exit(1);
 123 #endif
 124
 125 }
 126
 127 MainWin::~MainWin() {
 128   QtUiSettings s;
 129   s.setValue("MainWinSize", size());
 130   s.setValue("MainWinPos", pos());
 131   s.setValue("MainWinState", saveState());
 132 }
 133
 134 void MainWin::setupMenus() {
 135   connect(ui.actionConnectCore, SIGNAL(triggered()), this, SLOT(showCoreConnectionDlg()));
 136   connect(ui.actionDisconnectCore, SIGNAL(triggered()), Client::instance(), SLOT(disconnectFromCore()));
 137   connect(ui.actionQuit, SIGNAL(triggered()), QCoreApplication::instance(), SLOT(quit()));
 138   //connect(ui.actionNetworkList, SIGNAL(triggered()), this, SLOT(showServerList()));
 139   connect(ui.actionSettingsDlg, SIGNAL(triggered()), this, SLOT(showSettingsDlg()));
 140   connect(ui.actionDebug_Console, SIGNAL(triggered()), this, SLOT(showDebugConsole()));
 141   connect(ui.actionAboutQuassel, SIGNAL(triggered()), this, SLOT(showAboutDlg()));
 142   connect(ui.actionAboutQt, SIGNAL(triggered()), QApplication::instance(), SLOT(aboutQt()));
 143
 144   actionEditNetworks = new QAction(QIcon(":/22x22/actions/configure"), tr("Edit &Networks..."), this);
 145   ui.menuNetworks->addAction(actionEditNetworks);
 146   connect(actionEditNetworks, SIGNAL(triggered()), this, SLOT(showNetworkDlg()));
 147 }
 148
 149 void MainWin::setupViews() {
 150   BufferModel *model = Client::bufferModel();
 151
 152   addBufferView(tr("All Buffers"), model, BufferViewFilter::AllNets, QList<NetworkId>());
 153   addBufferView(tr("All Channels"), model, BufferViewFilter::AllNets|BufferViewFilter::NoQueries|BufferViewFilter::NoServers, QList<NetworkId>());
 154   addBufferView(tr("All Queries"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoServers, QList<NetworkId>());
 155   addBufferView(tr("All Networks"), model, BufferViewFilter::AllNets|BufferViewFilter::NoChannels|BufferViewFilter::NoQueries, QList<NetworkId>());
 156   addBufferView(tr("Full Custom"), model, BufferViewFilter::FullCustom, QList<NetworkId>());
 157
 158   ui.menuViews->addSeparator();
 159 }
 160
 161 QDockWidget *MainWin::addBufferView(const QString &viewname, QAbstractItemModel *model, const BufferViewFilter::Modes &mode, const QList<NetworkId> &nets) {
 162   QDockWidget *dock = new QDockWidget(viewname, this);
 163   dock->setObjectName(QString("ViewDock-" + viewname)); // should be unique for mainwindow state!
 164   dock->setAllowedAreas(Qt::RightDockWidgetArea|Qt::LeftDockWidgetArea);
 165
 166   //create the view and initialize it's filter
 167   BufferView *view = new BufferView(dock);
 168   view->show();
 169   view->setFilteredModel(model, mode, nets);
 170   Client::bufferModel()->synchronizeView(view);
 171   dock->setWidget(view);
 172   dock->show();
 173
 174   addDockWidget(Qt::LeftDockWidgetArea, dock);
 175
 176   ui.menuViews->addAction(dock->toggleViewAction());
 177
 178   netViews.append(dock);
 179   return dock;
 180 }
 181
 182 void MainWin::setupSettingsDlg() {
 183   //Category: Appearance
 184   settingsDlg->registerSettingsPage(new ColorSettingsPage(settingsDlg));
 185   settingsDlg->registerSettingsPage(new FontsSettingsPage(settingsDlg));
 186   //Category: Behaviour
 187   settingsDlg->registerSettingsPage(new GeneralSettingsPage(settingsDlg));
 188   //Category: General
 189   settingsDlg->registerSettingsPage(new IdentitiesSettingsPage(settingsDlg));
 190   settingsDlg->registerSettingsPage(new NetworksSettingsPage(settingsDlg));
 191
 192
 193 #ifdef SPUTDEV
 194   connect(settingsDlg, SIGNAL(finished(int)), QApplication::instance(), SLOT(quit()));  // FIXME
 195 #endif
 196 }
 197
 198 void MainWin::setupNickWidget() {
 199   // create nick dock
 200   nickDock = new QDockWidget(tr("Nicks"), this);
 201   nickDock->setObjectName("NickDock");
 202   nickDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 203
 204   nickListWidget = new NickListWidget(nickDock);
 205   nickDock->setWidget(nickListWidget);
 206
 207   addDockWidget(Qt::RightDockWidgetArea, nickDock);
 208
 209   ui.menuViews->addAction(nickDock->toggleViewAction());
 210
 211   // attach the NickListWidget to the BufferModel and the default selection
 212   nickListWidget->setModel(Client::bufferModel());
 213   nickListWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 214
 215   Client::bufferModel()->mapProperty(0, NetworkModel::BufferIdRole, nickListWidget, "currentBuffer");
 216 }
 217
 218 void MainWin::setupChatMonitor() {
 219   VerticalDock *dock = new VerticalDock(tr("Chat Monitor"), this);
 220   dock->setObjectName("ChatMonitorDock");
 221
 222   ChatWidget *chatWidget = new ChatWidget(this);
 223   chatWidget->show();
 224   dock->setWidget(chatWidget);
 225   dock->show();
 226
 227   Buffer *buf = Client::monitorBuffer();
 228   if(!buf)
 229     return;
 230
 231   chatWidget->init(BufferId(0));
 232   QList<ChatLine *> lines;
 233   QList<AbstractUiMsg *> msgs = buf->contents();
 234   foreach(AbstractUiMsg *msg, msgs) {
 235     lines.append(dynamic_cast<ChatLine*>(msg));
 236   }
 237   chatWidget->setContents(lines);
 238   connect(buf, SIGNAL(msgAppended(AbstractUiMsg *)), chatWidget, SLOT(appendMsg(AbstractUiMsg *)));
 239   connect(buf, SIGNAL(msgPrepended(AbstractUiMsg *)), chatWidget, SLOT(prependMsg(AbstractUiMsg *)));
 240
 241   addDockWidget(Qt::TopDockWidgetArea, dock, Qt::Vertical);
 242   ui.menuViews->addAction(dock->toggleViewAction());
 243 }
 244
 245 void MainWin::setupInputWidget() {
 246   VerticalDock *dock = new VerticalDock(tr("Inputline"), this);
 247   dock->setObjectName("InputDock");
 248
 249   InputWidget *inputWidget = new InputWidget(dock);
 250   dock->setWidget(inputWidget);
 251
 252   addDockWidget(Qt::BottomDockWidgetArea, dock);
 253
 254   ui.menuViews->addAction(dock->toggleViewAction());
 255
 256   inputWidget->setModel(Client::bufferModel());
 257   inputWidget->setSelectionModel(Client::bufferModel()->standardSelectionModel());
 258
 259   ui.bufferWidget->setFocusProxy(inputWidget);
 260 }
 261
 262 void MainWin::setupTopicWidget() {
 263   VerticalDock *dock = new VerticalDock(tr("Topic"), this);
 264   dock->setObjectName("TopicDock");
 265   TopicWidget *topicwidget = new TopicWidget(dock);
 266   connect(topicwidget, SIGNAL(topicChanged(const QString &)), this, SLOT(changeTopic(const QString &)));
 267
 268   dock->setWidget(topicwidget);
 269
 270   Client::bufferModel()->mapProperty(1, Qt::DisplayRole, topicwidget, "topic");
 271
 272   addDockWidget(Qt::TopDockWidgetArea, dock);
 273
 274   ui.menuViews->addAction(dock->toggleViewAction());
 275 }
 276
 277 void MainWin::setupSystray() {
 278   systray = new QSystemTrayIcon(this);
 279   systray->setIcon(QIcon(":/icons/quassel-icon.png"));
 280 //  systray->setToolTip("left click to minimize the quassel client to tray");
 281 //  systray->setToolTip(toolTip);
 282
 283   systrayMenu = new QMenu(this);
 284   systrayMenu->addAction(ui.actionAboutQuassel);
 285   systrayMenu->addSeparator();
 286   systrayMenu->addAction(ui.actionConnectCore);
 287   systrayMenu->addAction(ui.actionDisconnectCore);
 288   systrayMenu->addSeparator();
 289   systrayMenu->addAction(ui.actionQuit);
 290
 291   systray->setContextMenu(systrayMenu);
 292
 293   UiSettings s;
 294   if(s.value("UseSystemTrayIcon", QVariant(true)).toBool()) {
 295     systray->show();
 296   }
 297
 298   #ifndef Q_WS_MAC
 299   connect(systray, SIGNAL(activated( QSystemTrayIcon::ActivationReason )),
 300           this, SLOT(systrayActivated( QSystemTrayIcon::ActivationReason )));
 301   #endif
 302
 303 }
 304
 305 void MainWin::changeEvent(QEvent *event) {
 306   if(event->type() == QEvent::WindowStateChange) {
 307     if(windowState() & Qt::WindowMinimized) {
 308       UiSettings s;
 309       if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnMinimize").toBool()) {
 310         toggleVisibility();
 311         event->ignore();
 312       }
 313     }
 314   }
 315 }
 316
 317 // FIXME this should be made prettier...
 318 void MainWin::changeTopic(const QString &topic) {
 319   BufferId id = ui.bufferWidget->currentBuffer();
 320   if(!id.isValid()) return;
 321   Buffer *buffer = Client::buffer(id);
 322   if(buffer) Client::userInput(buffer->bufferInfo(), QString("/topic %1").arg(topic));
 323 }
 324
 325 void MainWin::connectedToCore() {
 326   foreach(BufferInfo id, Client::allBufferInfos()) {
 327     emit requestBacklog(id, 1000, -1);
 328   }
 329
 330   ui.menuViews->setEnabled(true);
 331   //ui.menuCore->setEnabled(true);
 332   ui.actionConnectCore->setEnabled(false);
 333   ui.actionDisconnectCore->setEnabled(true);
 334   //ui.actionNetworkList->setEnabled(true);
 335   ui.bufferWidget->show();
 336   statusBar()->showMessage(tr("Connected to core."));
 337 }
 338
 339 void MainWin::disconnectedFromCore() {
 340   ui.menuViews->setEnabled(false);
 341   //ui.menuCore->setEnabled(false);
 342   ui.actionDisconnectCore->setEnabled(false);
 343   //ui.actionNetworkList->setEnabled(false);
 344   ui.bufferWidget->hide();
 345   ui.actionConnectCore->setEnabled(true);
 346   nickListWidget->reset();
 347   statusBar()->showMessage(tr("Not connected to core."));
 348 }
 349
 350 AbstractUiMsg *MainWin::layoutMsg(const Message &msg) {
 351   return new ChatLine(msg);
 352 }
 353
 354 void MainWin::showCoreConnectionDlg(bool autoConnect) {
 355   coreConnectDlg = new CoreConnectDlg(this, autoConnect);
 356   connect(coreConnectDlg, SIGNAL(finished(int)), this, SLOT(coreConnectionDlgFinished(int)));
 357   coreConnectDlg->setModal(true);
 358   coreConnectDlg->show();
 359 }
 360
 361 void MainWin::coreConnectionDlgFinished(int /*code*/) {
 362   coreConnectDlg->close();
 363   //exit(1);
 364 }
 365
 366 void MainWin::showSettingsDlg() {
 367   settingsDlg->show();
 368 }
 369
 370 void MainWin::showDebugConsole() {
 371   debugConsole->show();
 372 }
 373
 374 void MainWin::showAboutDlg() {
 375   AboutDlg dlg(this);
 376   dlg.exec();
 377 }
 378
 379 void MainWin::closeEvent(QCloseEvent *event) {
 380   UiSettings s;
 381   if(s.value("UseSystemTrayIcon").toBool() && s.value("MinimizeOnClose").toBool()) {
 382     toggleVisibility();
 383     event->ignore();
 384   } else {
 385     event->accept();
 386   }
 387 }
 388
 389 void MainWin::systrayActivated( QSystemTrayIcon::ActivationReason activationReason) {
 390   if (activationReason == QSystemTrayIcon::Trigger) {
 391     toggleVisibility();
 392   }
 393 }
 394
 395 void MainWin::toggleVisibility() {
 396   if(isHidden() /*|| !isActiveWindow()*/) {
 397     show();
 398     if(isMinimized())
 399       if (isMaximized())
 400         showMaximized();
 401       else
 402         showNormal();
 403
 404     raise();
 405     setFocus(Qt::ActiveWindowFocusReason);
 406     // activateWindow();
 407   } else {
 408     if(systray->isSystemTrayAvailable ()) {
 409       clearFocus();
 410       hide();
 411       if(!systray->isVisible()) {
 412         systray->show();
 413       }
 414     } else {
 415       lower();
 416     }
 417   }
 418 }
 419
 420 void MainWin::showNetworkDlg() {
 421   SettingsPageDlg dlg(new NetworksSettingsPage(this), this);
 422   dlg.exec();
 423 }
 424
 425 void MainWin::clientNetworkCreated(NetworkId id) {
 426   const Network *net = Client::network(id);
 427   QAction *act = new QAction(net->networkName(), this);
 428   act->setData(QVariant::fromValue<NetworkId>(id));
 429   connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
 430   connect(act, SIGNAL(triggered()), this, SLOT(connectOrDisconnectFromNet()));
 431   bool inserted = false;
 432   for(int i = 0; i < networkActions.count(); i++) {
 433     if(net->networkName().localeAwareCompare(networkActions[i]->text()) < 0) {
 434       networkActions.insert(i, act);
 435       inserted = true;
 436       break;
 437     }
 438   }
 439   if(!inserted) networkActions.append(act);
 440   ui.menuNetworks->clear();  // why the f*** isn't there a QMenu::insertAction()???
 441   foreach(QAction *a, networkActions) ui.menuNetworks->addAction(a);
 442   ui.menuNetworks->addSeparator();
 443   ui.menuNetworks->addAction(actionEditNetworks);
 444 }
 445
 446 void MainWin::clientNetworkUpdated() {
 447   const Network *net = qobject_cast<const Network *>(sender());
 448   if(!net) return;
 449   foreach(QAction *a, networkActions) {
 450     if(a->data().value<NetworkId>() == net->networkId()) {
 451       a->setText(net->networkName());
 452       if(net->connectionState() == Network::Initialized) {
 453         a->setIcon(QIcon(":/16x16/actions/network-connect"));
 454         //a->setEnabled(true);
 455       } else if(net->connectionState() == Network::Disconnected) {
 456         a->setIcon(QIcon(":/16x16/actions/network-disconnect"));
 457         //a->setEnabled(true);
 458       } else {
 459         a->setIcon(QIcon(":/16x16/actions/gear"));
 460         //a->setEnabled(false);
 461       }
 462       return;
 463     }
 464   }
 465 }
 466
 467 void MainWin::clientNetworkRemoved(NetworkId id) {
 468   QList<QAction *>::iterator actionIter = networkActions.begin();;
 469   QAction *action;
 470   while(actionIter != networkActions.end()) {
 471     action = *actionIter;
 472     if(action->data().value<NetworkId>() == id) {
 473       action->deleteLater();
 474       actionIter = networkActions.erase(actionIter);
 475     } else
 476       actionIter++;
 477   }
 478 }
 479
 480 void MainWin::connectOrDisconnectFromNet() {
 481   QAction *act = qobject_cast<QAction *>(sender());
 482   if(!act) return;
 483   const Network *net = Client::network(act->data().value<NetworkId>());
 484   if(!net) return;
 485   if(net->connectionState() == Network::Disconnected) net->requestConnect();
 486   else net->requestDisconnect();
 487 }
 488