mainwindow.cpp 36.5 KB
Newer Older
con's avatar
con committed
1 2 3 4
/***************************************************************************
**
** This file is part of Qt Creator
**
5
** Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
con's avatar
con committed
6 7 8
**
** Contact:  Qt Software Information (qt-info@nokia.com)
**
9 10 11
**
** Non-Open Source Usage
**
con's avatar
con committed
12 13 14
** Licensees may use this file in accordance with the Qt Beta Version
** License Agreement, Agreement version 2.2 provided with the Software or,
** alternatively, in accordance with the terms contained in a written
15 16 17 18
** agreement between you and Nokia.
**
** GNU General Public License Usage
**
con's avatar
con committed
19 20 21 22 23 24 25 26 27 28
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the packaging
** of this file.  Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
**
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** In addition, as a special exception, Nokia gives you certain additional
29
** rights. These rights are described in the Nokia Qt GPL Exception
30
** version 1.3, included in the file GPL_EXCEPTION.txt in this package.
31 32
**
***************************************************************************/
con's avatar
con committed
33 34

#include "mainwindow.h"
35
#include "actioncontainer.h"
36
#include "actionmanager_p.h"
con's avatar
con committed
37 38 39 40 41 42 43 44 45 46 47 48 49 50 51
#include "basemode.h"
#include "coreimpl.h"
#include "coreconstants.h"
#include "editorgroup.h"
#include "editormanager.h"
#include "fancytabwidget.h"
#include "filemanager.h"
#include "generalsettings.h"
#include "ifilefactory.h"
#include "messagemanager.h"
#include "modemanager.h"
#include "mimedatabase.h"
#include "newdialog.h"
#include "outputpane.h"
#include "plugindialog.h"
52
#include "progressmanager_p.h"
con's avatar
con committed
53 54 55
#include "progressview.h"
#include "shortcutsettings.h"
#include "vcsmanager.h"
hjk's avatar
hjk committed
56

57
#include "scriptmanager_p.h"
con's avatar
con committed
58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117
#include "settingsdialog.h"
#include "stylehelper.h"
#include "variablemanager.h"
#include "versiondialog.h"
#include "viewmanager.h"
#include "uniqueidmanager.h"
#include "manhattanstyle.h"
#include "dialogs/iwizard.h"
#include "navigationwidget.h"
#include "rightpane.h"
#include "editormanager/ieditorfactory.h"
#include "baseview.h"
#include "basefilewizard.h"

#include <coreplugin/findplaceholder.h>

#include <QtCore/qplugin.h>
#include <QtCore/QDebug>
#include <QtCore/QSettings>
#include <QtCore/QTimer>
#include <QtCore/QFileInfo>

#include <QtGui/QMenu>
#include <QtGui/QToolBar>
#include <QtGui/QApplication>
#include <QtGui/QPixmap>
#include <QtGui/QCloseEvent>
#include <QtGui/QShortcut>
#include <QtGui/QPrinter>
#include <QtGui/QWizard>
#include <QtGui/QStatusBar>

/*
#ifdef Q_OS_UNIX
#include <signal.h>
extern "C" void handleSigInt(int sig)
{
    Q_UNUSED(sig);
    Core::Internal::CoreImpl::instance()->exit();
    qDebug() << "SIGINT caught. Shutting down.";
}
#endif
*/

using namespace Core;
using namespace Core::Internal;

namespace {
    enum { debugMainWindow = 0 };
}


MainWindow::MainWindow() :
    QMainWindow(),
    m_coreImpl(new CoreImpl(this)),
    m_uniqueIDManager(new UniqueIDManager()),
    m_globalContext(QList<int>() << Constants::C_GLOBAL_ID),
    m_additionalContexts(m_globalContext),
    m_settings(new QSettings(QSettings::IniFormat, QSettings::UserScope, QLatin1String("Nokia"), QLatin1String("QtCreator"), this)),
    m_printer(0),
118
    m_actionManager(new ActionManagerPrivate(this, m_uniqueIDManager)),
con's avatar
con committed
119 120
    m_editorManager(0),
    m_fileManager(new FileManager(m_coreImpl, this)),
121
    m_progressManager(new ProgressManagerPrivate()),
122
    m_scriptManager(new ScriptManagerPrivate(this, m_coreImpl)),
con's avatar
con committed
123 124 125 126 127 128 129
    m_variableManager(new VariableManager(this)),
    m_vcsManager(new VCSManager()),
    m_viewManager(0),
    m_modeManager(0),
    m_mimeDatabase(new MimeDatabase),
    m_navigationWidget(0),
    m_rightPaneWidget(0),
130
    m_versionDialog(0),
con's avatar
con committed
131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151
    m_activeContext(0),
    m_pluginManager(0),
    m_outputPane(new OutputPane(m_globalContext)),
    m_outputMode(0),
    m_generalSettings(new GeneralSettings),
    m_shortcutSettings(new ShortcutSettings),
    m_focusToEditor(0),
    m_newAction(0),
    m_openAction(0),
    m_openWithAction(0),
    m_saveAllAction(0),
    m_exitAction(0),
    m_optionsAction(0),
    m_toggleSideBarAction(0),
#ifdef Q_OS_MAC
    m_minimizeAction(0),
    m_zoomAction(0),
#endif
    m_toggleSideBarButton(new QToolButton)
{
    setWindowTitle(tr("Qt Creator"));
152
    qApp->setWindowIcon(QIcon(":/core/images/qtcreator_logo_128.png"));
con's avatar
con committed
153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188
    setDockNestingEnabled(true);

    setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
    setCorner(Qt::BottomRightCorner, Qt::BottomDockWidgetArea);

    registerDefaultContainers();
    registerDefaultActions();

    m_navigationWidget = new NavigationWidget(m_toggleSideBarAction);
    m_rightPaneWidget = new RightPaneWidget();

    m_modeStack = new FancyTabWidget(this);
    m_modeManager = new ModeManager(this, m_modeStack);
    m_modeManager->addWidget(m_progressManager->progressView());
    m_viewManager = new ViewManager(this);
    m_messageManager = new MessageManager;
    m_editorManager = new EditorManager(m_coreImpl, this);
    m_editorManager->hide();
    setCentralWidget(m_modeStack);

    connect(QApplication::instance(), SIGNAL(focusChanged(QWidget*,QWidget*)),
            this, SLOT(updateFocusWidget(QWidget*,QWidget*)));
    // Add a small Toolbutton for toggling the navigation widget
    m_toggleSideBarButton->setProperty("type", QLatin1String("dockbutton"));
    statusBar()->insertPermanentWidget(0, m_toggleSideBarButton);

//    setUnifiedTitleAndToolBarOnMac(true);
#ifdef Q_OS_UNIX
     //signal(SIGINT, handleSigInt);
#endif

    QCoreApplication::setApplicationName(QLatin1String("QtCreator"));
    QCoreApplication::setApplicationVersion(QLatin1String(Core::Constants::IDE_VERSION_LONG));
    QCoreApplication::setOrganizationName(QLatin1String("Nokia"));
    QSettings::setDefaultFormat(QSettings::IniFormat);
    QString baseName = qApp->style()->objectName();
189 190 191 192 193 194 195 196 197
    if (baseName == "windows") {
        // Sometimes we get the standard windows 95 style as a fallback
        // e.g. if we are running on a KDE4 desktop
        QByteArray desktopEnvironment = qgetenv("DESKTOP_SESSION");
        if (desktopEnvironment == "kde")
            baseName = "plastique";
        else
            baseName = "cleanlooks";
    }
con's avatar
con committed
198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285
    qApp->setStyle(new ManhattanStyle(baseName));
    statusBar()->setProperty("p_styled", true);
}

void MainWindow::toggleNavigation()
{
    if (NavigationWidgetPlaceHolder::current()) {
        if (m_navigationWidget->isSuppressed()) {
            m_navigationWidget->setShown(true);
            m_navigationWidget->setSuppressed(false);
        } else {
            m_navigationWidget->setShown(!m_navigationWidget->isShown());
        }
    }
}

void MainWindow::setSuppressNavigationWidget(bool suppress)
{
    if (NavigationWidgetPlaceHolder::current()) {
        m_navigationWidget->setSuppressed(suppress);
    }
}

MainWindow::~MainWindow()
{
    hide();
    m_pluginManager->removeObject(m_shortcutSettings);
    m_pluginManager->removeObject(m_generalSettings);
    delete m_messageManager;
    m_messageManager = 0;
    delete m_shortcutSettings;
    m_shortcutSettings = 0;
    delete m_generalSettings;
    m_generalSettings = 0;
    delete m_settings;
    m_settings = 0;
    delete m_printer;
    m_printer = 0;
    delete m_uniqueIDManager;
    m_uniqueIDManager = 0;
    delete m_vcsManager;
    m_vcsManager = 0;
    m_pluginManager->removeObject(m_outputMode);
    delete m_outputMode;
    m_outputMode = 0;
    //we need to delete editormanager and viewmanager explicitly before the end of the destructor,
    //because they might trigger stuff that tries to access data from editorwindow, like removeContextWidget

    // All modes are now gone
    delete OutputPane::instance();

    // Now that the OutputPane is gone, is a good time to delete the view
    m_pluginManager->removeObject(m_outputView);
    delete m_outputView;

    delete m_editorManager;
    m_editorManager = 0;
    delete m_viewManager;
    m_viewManager = 0;
    delete m_progressManager;
    m_progressManager = 0;
    m_pluginManager->removeObject(m_coreImpl);
    delete m_coreImpl;
    m_coreImpl = 0;

    delete m_rightPaneWidget;
    m_rightPaneWidget = 0;

    delete m_navigationWidget;
    m_navigationWidget = 0;

    delete m_modeManager;
    m_modeManager = 0;
    delete m_mimeDatabase;
    m_mimeDatabase = 0;
}

bool MainWindow::init(ExtensionSystem::PluginManager *pm, QString *)
{
    m_pluginManager = pm;
    m_pluginManager->addObject(m_coreImpl);
    m_viewManager->init();
    m_modeManager->init();
    m_progressManager->init();
    QWidget *outputModeWidget = new QWidget;
    outputModeWidget->setLayout(new QVBoxLayout);
    outputModeWidget->layout()->setMargin(0);
    outputModeWidget->layout()->setSpacing(0);
hjk's avatar
hjk committed
286 287 288 289 290 291
    m_outputMode = new BaseMode;
    m_outputMode->setName(tr("Output"));
    m_outputMode->setUniqueModeName(Constants::MODE_OUTPUT);
    m_outputMode->setIcon(QIcon(QLatin1String(":/fancyactionbar/images/mode_Output.png")));
    m_outputMode->setPriority(Constants::P_MODE_OUTPUT);
    m_outputMode->setWidget(outputModeWidget);
con's avatar
con committed
292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365
    OutputPanePlaceHolder *oph = new OutputPanePlaceHolder(m_outputMode);
    oph->setVisible(true);
    oph->setCloseable(false);
    outputModeWidget->layout()->addWidget(oph);
    outputModeWidget->layout()->addWidget(new Core::FindToolBarPlaceHolder(m_outputMode));
    outputModeWidget->setFocusProxy(oph);

    m_outputMode->setContext(m_outputPane->context());
    m_pluginManager->addObject(m_outputMode);
    m_pluginManager->addObject(m_generalSettings);
    m_pluginManager->addObject(m_shortcutSettings);

    // Add widget to the bottom, we create the view here instead of inside the OutputPane, since
    // the ViewManager needs to be initilized before
    m_outputView = new Core::BaseView("OutputWindow.Buttons", m_outputPane->buttonsWidget(), QList<int>(), Core::IView::Second);
    m_pluginManager->addObject(m_outputView);
    return true;
}

void MainWindow::extensionsInitialized()
{
    m_editorManager->init();

    m_viewManager->extensionsInitalized();

    m_messageManager->init(m_pluginManager);
    m_outputPane->init(m_coreImpl, m_pluginManager);

    m_actionManager->initialize();
    readSettings();
    updateContext();
    show();

    emit m_coreImpl->coreOpened();
}

void MainWindow::closeEvent(QCloseEvent *event)
{
    emit m_coreImpl->saveSettingsRequested();

    // Save opened files
    bool cancelled;
    fileManager()->saveModifiedFiles(fileManager()->modifiedFiles(), &cancelled);
    if (cancelled) {
        event->ignore();
        return;
    }

    const QList<ICoreListener *> listeners =
        pluginManager()->getObjects<ICoreListener>();
    foreach (ICoreListener *listener, listeners) {
        if (!listener->coreAboutToClose()) {
            event->ignore();
            return;
        }
    }

    emit m_coreImpl->coreAboutToClose();
    writeSettings();
    event->accept();
}

IContext *MainWindow::currentContextObject() const
{
    return m_activeContext;
}

QStatusBar *MainWindow::statusBar() const
{
    return m_modeStack->statusBar();
}

void MainWindow::registerDefaultContainers()
{
366
    ActionManagerPrivate *am = m_actionManager;
con's avatar
con committed
367

368
    ActionContainer *menubar = am->createMenuBar(Constants::MENU_BAR);
con's avatar
con committed
369 370 371 372 373 374 375 376 377 378 379 380

#ifndef Q_WS_MAC // System menu bar on Mac
    setMenuBar(menubar->menuBar());
#endif
    menubar->appendGroup(Constants::G_FILE);
    menubar->appendGroup(Constants::G_EDIT);
    menubar->appendGroup(Constants::G_VIEW);
    menubar->appendGroup(Constants::G_TOOLS);
    menubar->appendGroup(Constants::G_WINDOW);
    menubar->appendGroup(Constants::G_HELP);

    //File Menu
381
    ActionContainer *filemenu = am->createMenu(Constants::M_FILE);
con's avatar
con committed
382 383 384 385 386 387 388 389 390 391 392 393 394
    menubar->addMenu(filemenu, Constants::G_FILE);
    filemenu->menu()->setTitle(tr("&File"));
    filemenu->appendGroup(Constants::G_FILE_NEW);
    filemenu->appendGroup(Constants::G_FILE_OPEN);
    filemenu->appendGroup(Constants::G_FILE_PROJECT);
    filemenu->appendGroup(Constants::G_FILE_SAVE);
    filemenu->appendGroup(Constants::G_FILE_CLOSE);
    filemenu->appendGroup(Constants::G_FILE_PRINT);
    filemenu->appendGroup(Constants::G_FILE_OTHER);
    connect(filemenu->menu(), SIGNAL(aboutToShow()), this, SLOT(aboutToShowRecentFiles()));


    //Edit Menu
395
    ActionContainer *medit = am->createMenu(Constants::M_EDIT);
con's avatar
con committed
396 397 398 399 400 401
    menubar->addMenu(medit, Constants::G_EDIT);
    medit->menu()->setTitle(tr("&Edit"));
    medit->appendGroup(Constants::G_EDIT_UNDOREDO);
    medit->appendGroup(Constants::G_EDIT_COPYPASTE);
    medit->appendGroup(Constants::G_EDIT_SELECTALL);
    medit->appendGroup(Constants::G_EDIT_FORMAT);
402
    medit->appendGroup(Constants::G_EDIT_FIND);
con's avatar
con committed
403 404 405
    medit->appendGroup(Constants::G_EDIT_OTHER);

    //Tools Menu
406
    ActionContainer *ac = am->createMenu(Constants::M_TOOLS);
con's avatar
con committed
407 408 409 410
    menubar->addMenu(ac, Constants::G_TOOLS);
    ac->menu()->setTitle(tr("&Tools"));

    //Window Menu
411
    ActionContainer *mwindow = am->createMenu(Constants::M_WINDOW);
con's avatar
con committed
412 413 414 415 416 417 418 419 420
    menubar->addMenu(mwindow, Constants::G_WINDOW);
    mwindow->menu()->setTitle(tr("&Window"));
    mwindow->appendGroup(Constants::G_WINDOW_SIZE);
    mwindow->appendGroup(Constants::G_WINDOW_PANES);
    mwindow->appendGroup(Constants::G_WINDOW_SPLIT);
    mwindow->appendGroup(Constants::G_WINDOW_CLOSE);
    mwindow->appendGroup(Constants::G_WINDOW_NAVIGATE);
    mwindow->appendGroup(Constants::G_WINDOW_NAVIGATE_GROUPS);
    mwindow->appendGroup(Constants::G_WINDOW_OTHER);
421
    mwindow->appendGroup(Constants::G_WINDOW_LIST);
con's avatar
con committed
422 423 424 425 426

    //Help Menu
    ac = am->createMenu(Constants::M_HELP);
    menubar->addMenu(ac, Constants::G_HELP);
    ac->menu()->setTitle(tr("&Help"));
427 428
    ac->appendGroup(Constants::G_HELP_HELP);
    ac->appendGroup(Constants::G_HELP_ABOUT);
con's avatar
con committed
429 430
}

431
static ICommand *createSeparator(ActionManagerPrivate *am, QObject *parent,
con's avatar
con committed
432 433 434 435 436 437 438 439 440 441 442
                                 const QString &name,
                                 const QList<int> &context)
{
    QAction *tmpaction = new QAction(parent);
    tmpaction->setSeparator(true);
    ICommand *cmd = am->registerAction(tmpaction, name, context);
    return cmd;
}

void MainWindow::registerDefaultActions()
{
443
    ActionManagerPrivate *am = m_actionManager;
444 445 446 447
    ActionContainer *mfile = am->actionContainer(Constants::M_FILE);
    ActionContainer *medit = am->actionContainer(Constants::M_EDIT);
    ActionContainer *mtools = am->actionContainer(Constants::M_TOOLS);
    ActionContainer *mwindow = am->actionContainer(Constants::M_WINDOW);
con's avatar
con committed
448
    Q_UNUSED(mwindow)
449
    ActionContainer *mhelp = am->actionContainer(Constants::M_HELP);
con's avatar
con committed
450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508

    // File menu separators
    ICommand *cmd = createSeparator(am, this, QLatin1String("QtCreator.File.Sep.Save"), m_globalContext);
    mfile->addAction(cmd, Constants::G_FILE_SAVE);

    cmd =  createSeparator(am, this, QLatin1String("QtCreator.File.Sep.Print"), m_globalContext);
    mfile->addAction(cmd, Constants::G_FILE_PRINT);

    cmd =  createSeparator(am, this, QLatin1String("QtCreator.File.Sep.Close"), m_globalContext);
    mfile->addAction(cmd, Constants::G_FILE_CLOSE);

    cmd = createSeparator(am, this, QLatin1String("QtCreator.File.Sep.Other"), m_globalContext);
    mfile->addAction(cmd, Constants::G_FILE_OTHER);

    // Edit menu separators
    cmd =  createSeparator(am, this,  QLatin1String("QtCreator.Edit.Sep.CopyPaste"), m_globalContext);
    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);

    cmd = createSeparator(am, this, QLatin1String("QtCreator.Edit.Sep.SelectAll"), m_globalContext);
    medit->addAction(cmd, Constants::G_EDIT_SELECTALL);

    cmd = createSeparator(am, this, QLatin1String("QtCreator.Edit.Sep.Find"), m_globalContext);
    medit->addAction(cmd, Constants::G_EDIT_FIND);

    cmd = createSeparator(am, this, QLatin1String("QtCreator.Edit.Sep.Format"), m_globalContext);
    medit->addAction(cmd, Constants::G_EDIT_FORMAT);

    //Tools menu separators
    cmd = createSeparator(am, this, QLatin1String("QtCreator.Tools.Sep.Options"), m_globalContext);
    mtools->addAction(cmd, Constants::G_DEFAULT_THREE);

    //Return to editor shortcut: Note this requires Qt to fix up
    // handling of shortcut overrides in menus, item views, combos....
    m_focusToEditor = new QShortcut(this);
    cmd = am->registerShortcut(m_focusToEditor, Constants::S_RETURNTOEDITOR, m_globalContext);
    cmd->setDefaultKeySequence(QKeySequence(Qt::Key_Escape));
    connect(m_focusToEditor, SIGNAL(activated()), this, SLOT(setFocusToEditor()));

    //New File Action
    m_newAction = new QAction(QIcon(Constants::ICON_NEWFILE), tr("&New..."), this);
    cmd = am->registerAction(m_newAction, Constants::NEW, m_globalContext);
    cmd->setDefaultKeySequence(QKeySequence::New);
    mfile->addAction(cmd, Constants::G_FILE_NEW);
    connect(m_newAction, SIGNAL(triggered()), this, SLOT(newFile()));

    //Open Action
    m_openAction = new QAction(QIcon(Constants::ICON_OPENFILE), tr("&Open..."), this);
    cmd = am->registerAction(m_openAction, Constants::OPEN, m_globalContext);
    cmd->setDefaultKeySequence(QKeySequence::Open);
    mfile->addAction(cmd, Constants::G_FILE_OPEN);
    connect(m_openAction, SIGNAL(triggered()), this, SLOT(openFile()));

    //Open With Action
    m_openWithAction = new QAction(tr("&Open With..."), this);
    cmd = am->registerAction(m_openWithAction, Constants::OPEN_WITH, m_globalContext);
    mfile->addAction(cmd, Constants::G_FILE_OPEN);
    connect(m_openWithAction, SIGNAL(triggered()), this, SLOT(openFileWith()));

    //File->Recent Files Menu
509
    ActionContainer *ac = am->createMenu(Constants::M_FILE_RECENTFILES);
con's avatar
con committed
510 511 512 513 514
    mfile->addMenu(ac, Constants::G_FILE_OPEN);
    ac->menu()->setTitle(tr("Recent Files"));

    //Save Action
    QAction *tmpaction = new QAction(QIcon(Constants::ICON_SAVEFILE), tr("&Save"), this);
515
    cmd = am->registerAction(tmpaction, Constants::SAVE, m_globalContext);
con's avatar
con committed
516 517 518 519 520 521 522
    cmd->setDefaultKeySequence(QKeySequence::Save);
    cmd->setAttribute(ICommand::CA_UpdateText);
    cmd->setDefaultText(tr("&Save"));
    mfile->addAction(cmd, Constants::G_FILE_SAVE);

    //Save As Action
    tmpaction = new QAction(tr("Save &As..."), this);
523
    cmd = am->registerAction(tmpaction, Constants::SAVEAS, m_globalContext);
con's avatar
con committed
524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541
#ifdef Q_OS_MAC
    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+S")));
#endif
    cmd->setAttribute(ICommand::CA_UpdateText);
    cmd->setDefaultText(tr("Save &As..."));
    mfile->addAction(cmd, Constants::G_FILE_SAVE);

    //SaveAll Action
    m_saveAllAction = new QAction(tr("Save A&ll"), this);
    cmd = am->registerAction(m_saveAllAction, Constants::SAVEALL, m_globalContext);
#ifndef Q_OS_MAC
    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+S")));
#endif
    mfile->addAction(cmd, Constants::G_FILE_SAVE);
    connect(m_saveAllAction, SIGNAL(triggered()), this, SLOT(saveAll()));

    //Print Action
    tmpaction = new QAction(tr("&Print..."), this);
542
    cmd = am->registerAction(tmpaction, Constants::PRINT, m_globalContext);
con's avatar
con committed
543 544 545 546 547 548 549 550 551 552 553
    mfile->addAction(cmd, Constants::G_FILE_PRINT);

    //Exit Action
    m_exitAction = new QAction(tr("E&xit"), this);
    cmd = am->registerAction(m_exitAction, Constants::EXIT, m_globalContext);
    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Q")));
    mfile->addAction(cmd, Constants::G_FILE_OTHER);
    connect(m_exitAction, SIGNAL(triggered()), this, SLOT(exit()));

    //Undo Action
    tmpaction = new QAction(QIcon(Constants::ICON_UNDO), tr("&Undo"), this);
554
    cmd = am->registerAction(tmpaction, Constants::UNDO, m_globalContext);
con's avatar
con committed
555 556 557 558 559 560 561
    cmd->setDefaultKeySequence(QKeySequence::Undo);
    cmd->setAttribute(ICommand::CA_UpdateText);
    cmd->setDefaultText(tr("&Undo"));
    medit->addAction(cmd, Constants::G_EDIT_UNDOREDO);

    //Redo Action
    tmpaction = new QAction(QIcon(Constants::ICON_REDO), tr("&Redo"), this);
562
    cmd = am->registerAction(tmpaction, Constants::REDO, m_globalContext);
con's avatar
con committed
563 564 565 566 567 568 569
    cmd->setDefaultKeySequence(QKeySequence::Redo);
    cmd->setAttribute(ICommand::CA_UpdateText);
    cmd->setDefaultText(tr("&Redo"));
    medit->addAction(cmd, Constants::G_EDIT_UNDOREDO);

    //Cut Action
    tmpaction = new QAction(QIcon(Constants::ICON_CUT), tr("Cu&t"), this);
570
    cmd = am->registerAction(tmpaction, Constants::CUT, m_globalContext);
con's avatar
con committed
571 572 573 574 575
    cmd->setDefaultKeySequence(QKeySequence::Cut);
    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);

    //Copy Action
    tmpaction = new QAction(QIcon(Constants::ICON_COPY), tr("&Copy"), this);
576
    cmd = am->registerAction(tmpaction, Constants::COPY, m_globalContext);
con's avatar
con committed
577 578 579 580 581
    cmd->setDefaultKeySequence(QKeySequence::Copy);
    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);

    //Paste Action
    tmpaction = new QAction(QIcon(Constants::ICON_PASTE), tr("&Paste"), this);
582
    cmd = am->registerAction(tmpaction, Constants::PASTE, m_globalContext);
con's avatar
con committed
583 584 585 586 587
    cmd->setDefaultKeySequence(QKeySequence::Paste);
    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);

    //Select All
    tmpaction = new QAction(tr("&Select All"), this);
588
    cmd = am->registerAction(tmpaction, Constants::SELECTALL, m_globalContext);
con's avatar
con committed
589 590 591 592 593
    cmd->setDefaultKeySequence(QKeySequence::SelectAll);
    medit->addAction(cmd, Constants::G_EDIT_SELECTALL);

    //Goto Action
    tmpaction = new QAction(tr("&Go To Line..."), this);
594
    cmd = am->registerAction(tmpaction, Constants::GOTO, m_globalContext);
con's avatar
con committed
595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628
    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+L")));
    medit->addAction(cmd, Constants::G_EDIT_OTHER);

    //Options Action
    m_optionsAction = new QAction(tr("&Options..."), this);
    cmd = am->registerAction(m_optionsAction, Constants::OPTIONS, m_globalContext);
#ifdef Q_OS_MAC
    cmd->setDefaultKeySequence(QKeySequence("Ctrl+,"));
#endif
    mtools->addAction(cmd, Constants::G_DEFAULT_THREE);
    connect(m_optionsAction, SIGNAL(triggered()), this, SLOT(showOptionsDialog()));

#ifdef Q_OS_MAC
    //Minimize Action
    m_minimizeAction = new QAction(tr("Minimize"), this);
    cmd = am->registerAction(m_minimizeAction, Constants::MINIMIZE_WINDOW, m_globalContext);
    cmd->setDefaultKeySequence(QKeySequence("Ctrl+M"));
    mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
    connect(m_minimizeAction, SIGNAL(triggered()), this, SLOT(showMinimized()));

    //Zoom Action
    m_zoomAction = new QAction(tr("Zoom"), this);
    cmd = am->registerAction(m_zoomAction, Constants::ZOOM_WINDOW, m_globalContext);
    mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
    connect(m_zoomAction, SIGNAL(triggered()), this, SLOT(showMaximized()));

    //Window separator
    cmd = createSeparator(am, this, QLatin1String("QtCreator.Window.Sep.Size"), m_globalContext);
    mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
#endif

    // Toggle Sidebar Action
    m_toggleSideBarAction = new QAction(QIcon(Constants::ICON_TOGGLE_SIDEBAR),
                                        tr("Toggle Sidebar"), this);
629
    m_toggleSideBarAction->setCheckable(true);
con's avatar
con committed
630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786
    cmd = am->registerAction(m_toggleSideBarAction, Constants::TOGGLE_SIDEBAR, m_globalContext);
#ifdef Q_OS_MAC
    cmd->setDefaultKeySequence(QKeySequence("Ctrl+0"));
#else
    cmd->setDefaultKeySequence(QKeySequence("Alt+0"));
#endif
    connect(m_toggleSideBarAction, SIGNAL(triggered()), this, SLOT(toggleNavigation()));
    m_toggleSideBarButton->setDefaultAction(cmd->action());
    mwindow->addAction(cmd, Constants::G_WINDOW_PANES);
    m_toggleSideBarAction->setEnabled(false);

    //About IDE Action
#ifdef Q_OS_MAC
    tmpaction = new QAction(tr("About &Qt Creator"), this); // it's convention not to add dots to the about menu
#else
    tmpaction = new QAction(tr("About &Qt Creator..."), this);
#endif
    cmd = am->registerAction(tmpaction, Constants:: ABOUT_WORKBENCH, m_globalContext);
    mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
    tmpaction->setEnabled(true);
    connect(tmpaction, SIGNAL(triggered()), this,  SLOT(aboutQtCreator()));
    //About Plugins Action
    tmpaction = new QAction(tr("About &Plugins..."), this);
    cmd = am->registerAction(tmpaction, Constants::ABOUT_PLUGINS, m_globalContext);
    mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
    tmpaction->setEnabled(true);
#ifdef Q_OS_MAC
    cmd->action()->setMenuRole(QAction::ApplicationSpecificRole);
#endif
    connect(tmpaction, SIGNAL(triggered()), this,  SLOT(aboutPlugins()));
    //About Qt Action
//    tmpaction = new QAction(tr("About &Qt..."), this);
//    cmd = am->registerAction(tmpaction, Constants:: ABOUT_QT, m_globalContext);
//    mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
//    tmpaction->setEnabled(true);
//    connect(tmpaction, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
    // About sep
    tmpaction = new QAction(this);
    tmpaction->setSeparator(true);
    cmd = am->registerAction(tmpaction, QLatin1String("QtCreator.Help.Sep.About"), m_globalContext);
    mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
}

void MainWindow::newFile()
{
    showNewItemDialog(tr("New", "Title of dialog"),BaseFileWizard::allWizards());
}

void MainWindow::openFile()
{
    openFiles(editorManager()->getOpenFileNames());
}

static QList<IFileFactory*> getNonEditorFileFactories()
{
    const ICore *core = CoreImpl::instance();
    const QList<IFileFactory*> allFileFactories = core->pluginManager()->getObjects<IFileFactory>();
    QList<IFileFactory*> nonEditorFileFactories;
    foreach (IFileFactory *factory, allFileFactories) {
        if (!qobject_cast<IEditorFactory *>(factory))
            nonEditorFileFactories.append(factory);
    }
    return nonEditorFileFactories;
}

static IFileFactory *findFileFactory(const QList<IFileFactory*> &fileFactories,
                                     const MimeDatabase *db,
                                     const QFileInfo &fi)
{
    if (const MimeType mt = db->findByFile(fi)) {
        const QString type = mt.type();
        foreach (IFileFactory *factory, fileFactories) {
            if (factory->mimeTypes().contains(type))
                return factory;
        }
    }
    return 0;
}

// opens either an editor or loads a project
void MainWindow::openFiles(const QStringList &fileNames)
{
    bool needToSwitchToEditor = false;
    QList<IFileFactory*> nonEditorFileFactories = getNonEditorFileFactories();

    foreach (const QString &fileName, fileNames) {
        const QFileInfo fi(fileName);
        const QString absoluteFilePath = fi.absoluteFilePath();
        if (IFileFactory *fileFactory = findFileFactory(nonEditorFileFactories, mimeDatabase(), fi)) {
            fileFactory->open(absoluteFilePath);
        } else {
            IEditor *editor = editorManager()->openEditor(absoluteFilePath);
            if (editor)
                needToSwitchToEditor = true;
        }
    }
    if (needToSwitchToEditor)
        editorManager()->ensureEditorManagerVisible();
}

void MainWindow::setFocusToEditor()
{
    QWidget *focusWidget = qApp->focusWidget();
    // ### Duplicated code from EditMode::makeSureEditorManagerVisible
    IMode *currentMode = m_coreImpl->modeManager()->currentMode();
    if (currentMode && currentMode->uniqueModeName() != QLatin1String(Constants::MODE_EDIT) &&
        currentMode->uniqueModeName() != QLatin1String("GdbDebugger.Mode.Debug"))
    {
        m_coreImpl->modeManager()->activateMode(QLatin1String(Constants::MODE_EDIT));
    }

    EditorGroup *group = m_editorManager->currentEditorGroup();
    if (group && group->widget())
        group->widget()->setFocus();
    if (focusWidget && focusWidget == qApp->focusWidget()) {
        if (FindToolBarPlaceHolder::getCurrent())
            FindToolBarPlaceHolder::getCurrent()->hide();
        m_outputPane->slotHide();
        RightPaneWidget::instance()->setShown(false);
    }
}

QStringList MainWindow::showNewItemDialog(const QString &title,
                                          const QList<IWizard *> &wizards,
                                          const QString &defaultLocation)
{
    QString defaultDir = defaultLocation;
    if (defaultDir.isEmpty()) {
        if (!m_coreImpl->fileManager()->currentFile().isEmpty())
            defaultDir = QFileInfo(m_coreImpl->fileManager()->currentFile()).absolutePath();
    }

    // Scan for wizards matching the filter and pick one. Don't show
    // dialog if there is only one.
    IWizard *wizard = 0;
    switch (wizards.size()) {
    case 0:
        break;
    case 1:
        wizard = wizards.front();
        break;
    default: {
        NewDialog dlg(this);
        dlg.setWizards(wizards);
        dlg.setWindowTitle(title);
        wizard = dlg.showDialog();
    }
        break;
    }

    if (!wizard)
        return QStringList();
    return wizard->runWizard(defaultDir, this);
}

void MainWindow::showOptionsDialog(const QString &category, const QString &page)
{
con's avatar
con committed
787
    emit m_coreImpl->optionsDialogRequested();
con's avatar
con committed
788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818
    SettingsDialog dlg(this, category, page);
    dlg.exec();
}

void MainWindow::saveAll()
{
    m_fileManager->saveModifiedFiles(m_fileManager->modifiedFiles());
    emit m_coreImpl->saveSettingsRequested();
}

void MainWindow::exit()
{
    // this function is most likely called from a user action
    // that is from an event handler of an object
    // since on close we are going to delete everything
    // so to prevent the deleting of that object we
    // just append it
    QTimer::singleShot(0, this,  SLOT(close()));
}

void MainWindow::openFileWith()
{
    QStringList fileNames = editorManager()->getOpenFileNames();
    foreach (const QString &fileName, fileNames) {
        const QString editorKind = editorManager()->getOpenWithEditorKind(fileName);
        if (editorKind.isEmpty())
            continue;
        editorManager()->openEditor(fileName, editorKind);
    }
}

819
ActionManager *MainWindow::actionManager() const
con's avatar
con committed
820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848
{
    return m_actionManager;
}

FileManager *MainWindow::fileManager() const
{
    return m_fileManager;
}

UniqueIDManager *MainWindow::uniqueIDManager() const
{
    return m_uniqueIDManager;
}

MessageManager *MainWindow::messageManager() const
{
    return m_messageManager;
}

VCSManager *MainWindow::vcsManager() const
{
    return m_vcsManager;
}

EditorManager *MainWindow::editorManager() const
{
    return m_editorManager;
}

849
ProgressManager *MainWindow::progressManager() const
con's avatar
con committed
850 851 852 853
{
    return m_progressManager;
}

854
ScriptManager *MainWindow::scriptManager() const
con's avatar
con committed
855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904
{
     return m_scriptManager;
}

VariableManager *MainWindow::variableManager() const
{
     return m_variableManager;
}

ModeManager *MainWindow::modeManager() const
{
    return m_modeManager;
}

MimeDatabase *MainWindow::mimeDatabase() const
{
    return m_mimeDatabase;
}

ExtensionSystem::PluginManager *MainWindow::pluginManager() const
{
    return m_pluginManager;
}

IContext *MainWindow::contextObject(QWidget *widget)
{
    return m_contextWidgets.value(widget);
}

void MainWindow::addContextObject(IContext *context)
{
    if (!context)
        return;
    QWidget *widget = context->widget();
    if (m_contextWidgets.contains(widget))
        return;

    m_contextWidgets.insert(widget, context);
}

void MainWindow::removeContextObject(IContext *context)
{
    if (!context)
        return;

    QWidget *widget = context->widget();
    if (!m_contextWidgets.contains(widget))
        return;

    m_contextWidgets.remove(widget);
hjk's avatar
hjk committed
905
    if (m_activeContext == context)
con's avatar
con committed
906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985
        updateContextObject(0);
}

void MainWindow::changeEvent(QEvent *e)
{
    if (e->type() == QEvent::ActivationChange) {
        if (isActiveWindow()) {
            if (debugMainWindow)
                qDebug() << "main window activated";
            emit windowActivated();
        }
#ifdef Q_OS_MAC
    } else if (e->type() == QEvent::WindowStateChange) {
        bool minimized = isMinimized();
        if (debugMainWindow)
            qDebug() << "main window state changed to minimized=" << minimized;
        m_minimizeAction->setEnabled(!minimized);
        m_zoomAction->setEnabled(!minimized);
#endif
    }
}

void MainWindow::updateFocusWidget(QWidget *old, QWidget *now)
{
    Q_UNUSED(old)
    Q_UNUSED(now)
    if (focusWidget())    {
        IContext *context = 0;
        QWidget *p = focusWidget();
        while (p) {
            context = m_contextWidgets.value(p);
            if (context) {
                if (m_activeContext != context)
                    updateContextObject(context);
                break;
            }
            p = p->parentWidget();
        }
    }
}

void MainWindow::updateContextObject(IContext  *context)
{
    IContext *oldContext = m_activeContext;
    m_activeContext = context;
    if (!context || oldContext != m_activeContext) {
        emit m_coreImpl->contextAboutToChange(context);
        updateContext();
        if (debugMainWindow)
            qDebug() << "new context object =" << context << (context ? context->widget() : 0)
                     << (context ? context->widget()->metaObject()->className() : 0);
        emit m_coreImpl->contextChanged(context);
    }
}

void MainWindow::resetContext()
{
    updateContextObject(0);
}

static const char *settingsGroup = "MainWindow";
static const char *geometryKey = "Geometry";
static const char *colorKey = "Color";
static const char *maxKey = "Maximized";

void MainWindow::readSettings()
{
    m_settings->beginGroup(QLatin1String(settingsGroup));
    StyleHelper::setBaseColor(m_settings->value(QLatin1String(colorKey)).value<QColor>());
    const QVariant geom = m_settings->value(QLatin1String(geometryKey));
    if (geom.isValid()) {
        setGeometry(geom.toRect());
    } else {
        resize(1024, 700);
    }
    if (m_settings->value(QLatin1String(maxKey), false).toBool())
        setWindowState(Qt::WindowMaximized);

    m_settings->endGroup();
    m_editorManager->readSettings(m_settings);
986
    m_navigationWidget->restoreSettings(m_settings);
con's avatar
con committed
987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058
    m_rightPaneWidget->readSettings(m_settings);
}

void MainWindow::writeSettings()
{
    m_settings->beginGroup(QLatin1String(settingsGroup));
    m_settings->setValue(colorKey, StyleHelper::baseColor());
    const QString maxSettingsKey = QLatin1String(maxKey);
    if (windowState() & Qt::WindowMaximized) {
        m_settings->setValue(maxSettingsKey, true);
    } else {
        m_settings->setValue(maxSettingsKey, false);
        m_settings->setValue(QLatin1String(geometryKey), geometry());
    }
    m_settings->endGroup();

    m_fileManager->saveRecentFiles();
    m_viewManager->saveSettings(m_settings);
    m_actionManager->saveSettings(m_settings);
    m_editorManager->saveSettings(m_settings);
    m_navigationWidget->saveSettings(m_settings);
}

void MainWindow::addAdditionalContext(int context)
{
    if (context == 0)
        return;

    if (!m_additionalContexts.contains(context))
        m_additionalContexts.prepend(context);
}

void MainWindow::removeAdditionalContext(int context)
{
    if (context == 0)
        return;

    int index = m_additionalContexts.indexOf(context);
    if (index != -1)
        m_additionalContexts.removeAt(index);
}

bool MainWindow::hasContext(int context) const
{
    return m_actionManager->hasContext(context);
}

void MainWindow::updateContext()
{
    QList<int> contexts;

    if (m_activeContext)
        contexts += m_activeContext->context();
    IEditor *editor = m_editorManager->currentEditor();
    if (editor && (EditorManagerPlaceHolder::current() != 0)) {
        contexts += editor->context();
    }

    contexts += m_additionalContexts;

    QList<int> uniquecontexts;
    for (int i = 0; i < contexts.size(); ++i) {
        const int c = contexts.at(i);
        if (!uniquecontexts.contains(c))
            uniquecontexts << c;
    }

    m_actionManager->setContext(uniquecontexts);
}

void MainWindow::aboutToShowRecentFiles()
{
1059
    ActionContainer *aci =
con's avatar
con committed
1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084
        m_actionManager->actionContainer(Constants::M_FILE_RECENTFILES);
    aci->menu()->clear();
    m_recentFilesActions.clear();

    bool hasRecentFiles = false;
    foreach (QString s, m_fileManager->recentFiles()) {
        hasRecentFiles = true;
        QAction *action = aci->menu()->addAction(s);
        m_recentFilesActions.insert(action, s);
        connect(action, SIGNAL(triggered()), this, SLOT(openRecentFile()));
    }
    aci->menu()->setEnabled(hasRecentFiles);
}

void MainWindow::openRecentFile()
{
    QAction *a = qobject_cast<QAction*>(sender());
    if (m_recentFilesActions.contains(a)) {
        editorManager()->openEditor(m_recentFilesActions.value(a));
        editorManager()->ensureEditorManagerVisible();
    }
}

void MainWindow::aboutQtCreator()
{
1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098
    if (!m_versionDialog) {
        m_versionDialog = new VersionDialog(this);
        connect(m_versionDialog, SIGNAL(finished(int)),
                this, SLOT(destroyVersionDialog()));
    }
    m_versionDialog->show();
}

void MainWindow::destroyVersionDialog()
{
    if (m_versionDialog) {
        m_versionDialog->deleteLater();
        m_versionDialog = 0;
    }
con's avatar
con committed
1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112
}

void MainWindow::aboutPlugins()
{
    PluginDialog dialog(ExtensionSystem::PluginManager::instance(), this);
    dialog.exec();
}

QPrinter *MainWindow::printer() const
{
    if (!m_printer)
        m_printer = new QPrinter(QPrinter::HighResolution);
    return  m_printer;
}