mainwindow.cpp 41 KB
Newer Older
1
/**************************************************************************
con's avatar
con committed
2 3 4
**
** This file is part of Qt Creator
**
5
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
con's avatar
con committed
6
**
7
** Contact: Nokia Corporation (qt-info@nokia.com)
con's avatar
con committed
8
**
9
** Commercial Usage
10
**
11 12 13 14
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
15
**
16
** GNU Lesser General Public License Usage
17
**
18 19 20 21 22 23
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
24
**
25
** If you are unsure which license is appropriate for your use, please
26
** contact the sales department at http://www.qtsoftware.com/contact.
con's avatar
con committed
27
**
28
**************************************************************************/
con's avatar
con committed
29 30

#include "mainwindow.h"
31
#include "actioncontainer.h"
32
#include "actionmanager_p.h"
con's avatar
con committed
33 34 35 36 37 38 39 40 41 42 43 44 45 46
#include "basemode.h"
#include "coreimpl.h"
#include "coreconstants.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"
47
#include "progressmanager_p.h"
con's avatar
con committed
48 49 50
#include "progressview.h"
#include "shortcutsettings.h"
#include "vcsmanager.h"
hjk's avatar
hjk committed
51

52
#include "scriptmanager_p.h"
con's avatar
con committed
53 54 55 56 57 58 59 60 61 62 63 64 65
#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"
66
#include "ioutputpane.h"
con's avatar
con committed
67 68

#include <coreplugin/findplaceholder.h>
69
#include <coreplugin/settingsdatabase.h>
70
#include <utils/pathchooser.h>
71
#include <extensionsystem/pluginmanager.h>
con's avatar
con committed
72 73

#include <QtCore/QDebug>
74
#include <QtCore/QFileInfo>
con's avatar
con committed
75 76
#include <QtCore/QSettings>
#include <QtCore/QTimer>
77
#include <QtCore/QtPlugin>
78
#include <QtCore/QUrl>
con's avatar
con committed
79 80 81

#include <QtGui/QApplication>
#include <QtGui/QCloseEvent>
82 83
#include <QtGui/QMenu>
#include <QtGui/QPixmap>
con's avatar
con committed
84
#include <QtGui/QPrinter>
85
#include <QtGui/QShortcut>
con's avatar
con committed
86
#include <QtGui/QStatusBar>
87 88
#include <QtGui/QToolBar>
#include <QtGui/QWizard>
con's avatar
con committed
89 90 91 92 93 94 95

/*
#ifdef Q_OS_UNIX
#include <signal.h>
extern "C" void handleSigInt(int sig)
{
    Q_UNUSED(sig);
96
    Core::ICore::instance()->exit();
con's avatar
con committed
97 98 99 100 101 102 103 104
    qDebug() << "SIGINT caught. Shutting down.";
}
#endif
*/

using namespace Core;
using namespace Core::Internal;

105
static const char *uriListMimeFormatC = "text/uri-list";
con's avatar
con committed
106

107
enum { debugMainWindow = 0 };
con's avatar
con committed
108 109 110 111 112 113 114

MainWindow::MainWindow() :
    QMainWindow(),
    m_coreImpl(new CoreImpl(this)),
    m_uniqueIDManager(new UniqueIDManager()),
    m_globalContext(QList<int>() << Constants::C_GLOBAL_ID),
    m_additionalContexts(m_globalContext),
115 116 117 118 119
    m_settings(new QSettings(QSettings::IniFormat, QSettings::UserScope,
                             QLatin1String("Nokia"), QLatin1String("QtCreator"), this)),
    m_settingsDatabase(new SettingsDatabase(QFileInfo(m_settings->fileName()).path(),
                                            QLatin1String("QtCreator"),
                                            this)),
con's avatar
con committed
120
    m_printer(0),
121
    m_actionManager(new ActionManagerPrivate(this)),
con's avatar
con committed
122
    m_editorManager(0),
hjk's avatar
hjk committed
123
    m_fileManager(new FileManager(this)),
124
    m_progressManager(new ProgressManagerPrivate()),
125
    m_scriptManager(new ScriptManagerPrivate(this)),
con's avatar
con committed
126 127 128 129 130 131 132
    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),
133
    m_versionDialog(0),
con's avatar
con committed
134 135 136 137 138 139 140 141 142 143 144 145
    m_activeContext(0),
    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),
hjk's avatar
hjk committed
146
    m_toggleFullScreenAction(0),
Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
147
#ifdef Q_WS_MAC
con's avatar
con committed
148 149 150 151 152
    m_minimizeAction(0),
    m_zoomAction(0),
#endif
    m_toggleSideBarButton(new QToolButton)
{
153 154
    OutputPaneManager::create();

con's avatar
con committed
155
    setWindowTitle(tr("Qt Creator"));
Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
156
#ifndef Q_WS_MAC
157
    qApp->setWindowIcon(QIcon(":/core/images/qtcreator_logo_128.png"));
158
#endif
159 160 161 162 163
    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();
164 165
#ifdef Q_WS_X11    
    if (baseName == QLatin1String("windows")) {
166 167 168 169
        // 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")
170
            baseName = QLatin1String("plastique");
171
        else
172
            baseName = QLatin1String("cleanlooks");
173 174 175 176
    }
#endif
    qApp->setStyle(new ManhattanStyle(baseName));

con's avatar
con committed
177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208
    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

    statusBar()->setProperty("p_styled", true);
209
    setAcceptDrops(true);
con's avatar
con committed
210 211
}

212
void MainWindow::setSidebarVisible(bool visible)
con's avatar
con committed
213 214
{
    if (NavigationWidgetPlaceHolder::current()) {
215
        if (m_navigationWidget->isSuppressed() && visible) {
con's avatar
con committed
216 217 218
            m_navigationWidget->setShown(true);
            m_navigationWidget->setSuppressed(false);
        } else {
219
            m_navigationWidget->setShown(visible);
con's avatar
con committed
220 221 222 223 224 225
        }
    }
}

void MainWindow::setSuppressNavigationWidget(bool suppress)
{
hjk's avatar
hjk committed
226
    if (NavigationWidgetPlaceHolder::current())
con's avatar
con committed
227 228 229 230 231 232
        m_navigationWidget->setSuppressed(suppress);
}

MainWindow::~MainWindow()
{
    hide();
233 234 235
    ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
    pm->removeObject(m_shortcutSettings);
    pm->removeObject(m_generalSettings);
con's avatar
con committed
236 237 238 239 240 241 242 243 244 245 246 247 248 249
    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;
250
    pm->removeObject(m_outputMode);
con's avatar
con committed
251 252 253 254 255 256
    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
257
    OutputPaneManager::destroy();
con's avatar
con committed
258

259
    // Now that the OutputPaneManager is gone, is a good time to delete the view
260
    pm->removeObject(m_outputView);
con's avatar
con committed
261 262 263 264 265 266 267 268
    delete m_outputView;

    delete m_editorManager;
    m_editorManager = 0;
    delete m_viewManager;
    m_viewManager = 0;
    delete m_progressManager;
    m_progressManager = 0;
269
    pm->removeObject(m_coreImpl);
con's avatar
con committed
270 271 272 273 274 275 276 277 278 279 280 281 282 283 284
    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;
}

285
bool MainWindow::init(QString *errorMessage)
con's avatar
con committed
286
{
287 288 289 290
    Q_UNUSED(errorMessage);

    ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
    pm->addObject(m_coreImpl);
con's avatar
con committed
291 292 293 294 295 296 297
    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
298 299 300 301 302 303
    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
304 305 306 307 308 309 310
    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);

311 312 313
    connect(m_modeManager, SIGNAL(currentModeChanged(Core::IMode*)),
            this, SLOT(modeChanged(Core::IMode*)), Qt::QueuedConnection);

314
    m_outputMode->setContext(m_globalContext);
315 316 317
    pm->addObject(m_outputMode);
    pm->addObject(m_generalSettings);
    pm->addObject(m_shortcutSettings);
con's avatar
con committed
318

319 320
    // Add widget to the bottom, we create the view here instead of inside the
    // OutputPaneManager, since the ViewManager needs to be initilized before
321
    m_outputView = new Core::BaseView;
322
    m_outputView->setUniqueViewName("OutputWindow");
323 324
    m_outputView->setWidget(OutputPaneManager::instance()->buttonsWidget());
    m_outputView->setDefaultPosition(Core::IView::Second);
325
    pm->addObject(m_outputView);
con's avatar
con committed
326 327 328
    return true;
}

329 330 331 332 333 334 335 336 337 338
void MainWindow::modeChanged(Core::IMode *mode)
{
    if (mode == m_outputMode) {        
        int idx = OutputPaneManager::instance()->m_widgetComboBox->itemData(OutputPaneManager::instance()->m_widgetComboBox->currentIndex()).toInt();
        IOutputPane *out = OutputPaneManager::instance()->m_pageMap.value(idx);
        if (out && out->canFocus())
            out->setFocus();
    }
}

con's avatar
con committed
339 340 341 342 343 344
void MainWindow::extensionsInitialized()
{
    m_editorManager->init();

    m_viewManager->extensionsInitalized();

345
    m_messageManager->init();
346
    OutputPaneManager::instance()->init();
con's avatar
con committed
347 348 349 350 351

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

352 353
    emit m_coreImpl->coreAboutToOpen();
    show();
con's avatar
con committed
354 355 356 357 358 359 360 361 362
    emit m_coreImpl->coreOpened();
}

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

    // Save opened files
    bool cancelled;
363 364
    QList<IFile*> notSaved = fileManager()->saveModifiedFiles(fileManager()->modifiedFiles(), &cancelled);
    if (cancelled || !notSaved.isEmpty()) {
con's avatar
con committed
365 366 367 368 369
        event->ignore();
        return;
    }

    const QList<ICoreListener *> listeners =
370
        ExtensionSystem::PluginManager::instance()->getObjects<ICoreListener>();
con's avatar
con committed
371 372 373 374 375 376 377 378 379 380 381 382
    foreach (ICoreListener *listener, listeners) {
        if (!listener->coreAboutToClose()) {
            event->ignore();
            return;
        }
    }

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

383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431
// Check for desktop file manager file drop events

static bool isDesktopFileManagerDrop(const QMimeData *d, QStringList *files = 0)
{
    if (files)
        files->clear();
    // Extract dropped files from Mime data.
    if (!d->hasFormat(QLatin1String(uriListMimeFormatC)))
        return false;
    const QList<QUrl> urls = d->urls();
    if (urls.empty())
        return false;
    // Try to find local files
    bool hasFiles = false;
    const QList<QUrl>::const_iterator cend = urls.constEnd();
    for (QList<QUrl>::const_iterator it = urls.constBegin(); it != cend; ++it) {
        const QString fileName = it->toLocalFile();
        if (!fileName.isEmpty()) {
            hasFiles = true;
            if (files) {
                files->push_back(fileName);
            } else {
                break; // No result list, sufficient for checking
            }
        }
    }
    return hasFiles;
}

void MainWindow::dragEnterEvent(QDragEnterEvent *event)
{
    if (isDesktopFileManagerDrop(event->mimeData())) {
        event->accept();
    } else {
        event->ignore();
    }
}

void MainWindow::dropEvent(QDropEvent *event)
{
    QStringList files;
    if (isDesktopFileManagerDrop(event->mimeData(), &files)) {
        event->accept();
        openFiles(files);
    } else {
        event->ignore();
    }
}

con's avatar
con committed
432 433 434 435 436 437 438 439 440 441 442 443
IContext *MainWindow::currentContextObject() const
{
    return m_activeContext;
}

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

void MainWindow::registerDefaultContainers()
{
444
    ActionManagerPrivate *am = m_actionManager;
con's avatar
con committed
445

446
    ActionContainer *menubar = am->createMenuBar(Constants::MENU_BAR);
con's avatar
con committed
447 448 449 450 451 452 453 454 455 456 457

#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);

458
    // File Menu
459
    ActionContainer *filemenu = am->createMenu(Constants::M_FILE);
con's avatar
con committed
460 461 462 463 464 465 466 467 468 469 470 471
    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()));


472
    // Edit Menu
473
    ActionContainer *medit = am->createMenu(Constants::M_EDIT);
con's avatar
con committed
474 475 476 477 478
    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);
479
    medit->appendGroup(Constants::G_EDIT_ADVANCED);
480
    medit->appendGroup(Constants::G_EDIT_FIND);
con's avatar
con committed
481 482
    medit->appendGroup(Constants::G_EDIT_OTHER);

483
    // Tools Menu
484
    ActionContainer *ac = am->createMenu(Constants::M_TOOLS);
con's avatar
con committed
485 486 487
    menubar->addMenu(ac, Constants::G_TOOLS);
    ac->menu()->setTitle(tr("&Tools"));

488
    // Window Menu
489
    ActionContainer *mwindow = am->createMenu(Constants::M_WINDOW);
con's avatar
con committed
490 491 492 493 494 495 496 497 498
    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);
499
    mwindow->appendGroup(Constants::G_WINDOW_LIST);
con's avatar
con committed
500

501
    // Help Menu
con's avatar
con committed
502 503 504
    ac = am->createMenu(Constants::M_HELP);
    menubar->addMenu(ac, Constants::G_HELP);
    ac->menu()->setTitle(tr("&Help"));
505 506
    ac->appendGroup(Constants::G_HELP_HELP);
    ac->appendGroup(Constants::G_HELP_ABOUT);
con's avatar
con committed
507 508
}

509 510 511
static Command *createSeparator(ActionManager *am, QObject *parent,
                                const QString &name,
                                const QList<int> &context)
con's avatar
con committed
512 513 514
{
    QAction *tmpaction = new QAction(parent);
    tmpaction->setSeparator(true);
con's avatar
con committed
515
    Command *cmd = am->registerAction(tmpaction, name, context);
con's avatar
con committed
516 517 518 519 520
    return cmd;
}

void MainWindow::registerDefaultActions()
{
521
    ActionManagerPrivate *am = m_actionManager;
522 523 524 525 526
    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);
    ActionContainer *mhelp = am->actionContainer(Constants::M_HELP);
con's avatar
con committed
527 528

    // File menu separators
con's avatar
con committed
529
    Command *cmd = createSeparator(am, this, QLatin1String("QtCreator.File.Sep.Save"), m_globalContext);
con's avatar
con committed
530 531 532 533 534 535 536 537 538 539 540 541
    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
542
    cmd = createSeparator(am, this, QLatin1String("QtCreator.Edit.Sep.CopyPaste"), m_globalContext);
con's avatar
con committed
543 544 545 546 547 548 549 550
    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);

551 552
    cmd = createSeparator(am, this, QLatin1String("QtCreator.Edit.Sep.Advanced"), m_globalContext);
    medit->addAction(cmd, Constants::G_EDIT_ADVANCED);
con's avatar
con committed
553

554
    // Tools menu separators
con's avatar
con committed
555 556 557
    cmd = createSeparator(am, this, QLatin1String("QtCreator.Tools.Sep.Options"), m_globalContext);
    mtools->addAction(cmd, Constants::G_DEFAULT_THREE);

558
    // Return to editor shortcut: Note this requires Qt to fix up
con's avatar
con committed
559 560 561 562 563 564
    // 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()));

565
    // New File Action
con's avatar
con committed
566 567 568 569 570 571
    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()));

572
    // Open Action
con's avatar
con committed
573 574 575 576 577 578
    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()));

579
    // Open With Action
con's avatar
con committed
580 581 582 583 584
    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()));

585
    // File->Recent Files Menu
586
    ActionContainer *ac = am->createMenu(Constants::M_FILE_RECENTFILES);
con's avatar
con committed
587 588 589
    mfile->addMenu(ac, Constants::G_FILE_OPEN);
    ac->menu()->setTitle(tr("Recent Files"));

590
    // Save Action
con's avatar
con committed
591
    QAction *tmpaction = new QAction(QIcon(Constants::ICON_SAVEFILE), tr("&Save"), this);
592
    cmd = am->registerAction(tmpaction, Constants::SAVE, m_globalContext);
con's avatar
con committed
593
    cmd->setDefaultKeySequence(QKeySequence::Save);
con's avatar
con committed
594
    cmd->setAttribute(Command::CA_UpdateText);
con's avatar
con committed
595 596 597
    cmd->setDefaultText(tr("&Save"));
    mfile->addAction(cmd, Constants::G_FILE_SAVE);

598
    // Save As Action
con's avatar
con committed
599
    tmpaction = new QAction(tr("Save &As..."), this);
600
    cmd = am->registerAction(tmpaction, Constants::SAVEAS, m_globalContext);
Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
601
#ifdef Q_WS_MAC
con's avatar
con committed
602 603
    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+S")));
#endif
con's avatar
con committed
604
    cmd->setAttribute(Command::CA_UpdateText);
con's avatar
con committed
605 606 607
    cmd->setDefaultText(tr("Save &As..."));
    mfile->addAction(cmd, Constants::G_FILE_SAVE);

608
    // SaveAll Action
con's avatar
con committed
609 610
    m_saveAllAction = new QAction(tr("Save A&ll"), this);
    cmd = am->registerAction(m_saveAllAction, Constants::SAVEALL, m_globalContext);
Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
611
#ifndef Q_WS_MAC
con's avatar
con committed
612 613 614 615 616
    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+S")));
#endif
    mfile->addAction(cmd, Constants::G_FILE_SAVE);
    connect(m_saveAllAction, SIGNAL(triggered()), this, SLOT(saveAll()));

617
    // Print Action
con's avatar
con committed
618
    tmpaction = new QAction(tr("&Print..."), this);
619
    cmd = am->registerAction(tmpaction, Constants::PRINT, m_globalContext);
con's avatar
con committed
620 621
    mfile->addAction(cmd, Constants::G_FILE_PRINT);

622
    // Exit Action
con's avatar
con committed
623 624 625 626 627 628
    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()));

629
    // Undo Action
con's avatar
con committed
630
    tmpaction = new QAction(QIcon(Constants::ICON_UNDO), tr("&Undo"), this);
631
    cmd = am->registerAction(tmpaction, Constants::UNDO, m_globalContext);
con's avatar
con committed
632
    cmd->setDefaultKeySequence(QKeySequence::Undo);
con's avatar
con committed
633
    cmd->setAttribute(Command::CA_UpdateText);
con's avatar
con committed
634 635
    cmd->setDefaultText(tr("&Undo"));
    medit->addAction(cmd, Constants::G_EDIT_UNDOREDO);
636
    tmpaction->setEnabled(false);
con's avatar
con committed
637

638
    // Redo Action
con's avatar
con committed
639
    tmpaction = new QAction(QIcon(Constants::ICON_REDO), tr("&Redo"), this);
640
    cmd = am->registerAction(tmpaction, Constants::REDO, m_globalContext);
con's avatar
con committed
641
    cmd->setDefaultKeySequence(QKeySequence::Redo);
con's avatar
con committed
642
    cmd->setAttribute(Command::CA_UpdateText);
con's avatar
con committed
643 644
    cmd->setDefaultText(tr("&Redo"));
    medit->addAction(cmd, Constants::G_EDIT_UNDOREDO);
645
    tmpaction->setEnabled(false);
con's avatar
con committed
646

647
    // Cut Action
con's avatar
con committed
648
    tmpaction = new QAction(QIcon(Constants::ICON_CUT), tr("Cu&t"), this);
649
    cmd = am->registerAction(tmpaction, Constants::CUT, m_globalContext);
con's avatar
con committed
650 651
    cmd->setDefaultKeySequence(QKeySequence::Cut);
    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
652
    tmpaction->setEnabled(false);
con's avatar
con committed
653

654
    // Copy Action
con's avatar
con committed
655
    tmpaction = new QAction(QIcon(Constants::ICON_COPY), tr("&Copy"), this);
656
    cmd = am->registerAction(tmpaction, Constants::COPY, m_globalContext);
con's avatar
con committed
657 658
    cmd->setDefaultKeySequence(QKeySequence::Copy);
    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
659
    tmpaction->setEnabled(false);
con's avatar
con committed
660

661
    // Paste Action
con's avatar
con committed
662
    tmpaction = new QAction(QIcon(Constants::ICON_PASTE), tr("&Paste"), this);
663
    cmd = am->registerAction(tmpaction, Constants::PASTE, m_globalContext);
con's avatar
con committed
664 665
    cmd->setDefaultKeySequence(QKeySequence::Paste);
    medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
666
    tmpaction->setEnabled(false);
con's avatar
con committed
667

668
    // Select All
con's avatar
con committed
669
    tmpaction = new QAction(tr("&Select All"), this);
670
    cmd = am->registerAction(tmpaction, Constants::SELECTALL, m_globalContext);
con's avatar
con committed
671 672
    cmd->setDefaultKeySequence(QKeySequence::SelectAll);
    medit->addAction(cmd, Constants::G_EDIT_SELECTALL);
673
    tmpaction->setEnabled(false);
con's avatar
con committed
674

675
    // Goto Action
con's avatar
con committed
676
    tmpaction = new QAction(tr("&Go To Line..."), this);
677
    cmd = am->registerAction(tmpaction, Constants::GOTO, m_globalContext);
con's avatar
con committed
678 679
    cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+L")));
    medit->addAction(cmd, Constants::G_EDIT_OTHER);
680
    tmpaction->setEnabled(false);
con's avatar
con committed
681

682
    // Options Action
con's avatar
con committed
683 684
    m_optionsAction = new QAction(tr("&Options..."), this);
    cmd = am->registerAction(m_optionsAction, Constants::OPTIONS, m_globalContext);
Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
685
#ifdef Q_WS_MAC
con's avatar
con committed
686 687 688 689 690
    cmd->setDefaultKeySequence(QKeySequence("Ctrl+,"));
#endif
    mtools->addAction(cmd, Constants::G_DEFAULT_THREE);
    connect(m_optionsAction, SIGNAL(triggered()), this, SLOT(showOptionsDialog()));

Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
691
#ifdef Q_WS_MAC
692
    // Minimize Action
con's avatar
con committed
693 694 695 696 697 698
    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()));

699
    // Zoom Action
con's avatar
con committed
700 701 702 703 704
    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()));

705
    // Window separator
con's avatar
con committed
706 707 708 709
    cmd = createSeparator(am, this, QLatin1String("QtCreator.Window.Sep.Size"), m_globalContext);
    mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
#endif

710
    // Show Sidebar Action
con's avatar
con committed
711
    m_toggleSideBarAction = new QAction(QIcon(Constants::ICON_TOGGLE_SIDEBAR),
712
                                        tr("Show Sidebar"), this);
713
    m_toggleSideBarAction->setCheckable(true);
con's avatar
con committed
714
    cmd = am->registerAction(m_toggleSideBarAction, Constants::TOGGLE_SIDEBAR, m_globalContext);
Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
715
#ifdef Q_WS_MAC
con's avatar
con committed
716 717 718 719
    cmd->setDefaultKeySequence(QKeySequence("Ctrl+0"));
#else
    cmd->setDefaultKeySequence(QKeySequence("Alt+0"));
#endif
720
    connect(m_toggleSideBarAction, SIGNAL(triggered(bool)), this, SLOT(setSidebarVisible(bool)));
con's avatar
con committed
721 722 723 724
    m_toggleSideBarButton->setDefaultAction(cmd->action());
    mwindow->addAction(cmd, Constants::G_WINDOW_PANES);
    m_toggleSideBarAction->setEnabled(false);

Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
725
#ifndef Q_WS_MAC
726 727
    // Full Screen Action
    m_toggleFullScreenAction = new QAction(tr("Full Screen"), this);
hjk's avatar
hjk committed
728
    m_toggleFullScreenAction->setCheckable(true);
729
    cmd = am->registerAction(m_toggleFullScreenAction, Constants::TOGGLE_FULLSCREEN, m_globalContext);
hjk's avatar
hjk committed
730
    cmd->setDefaultKeySequence(QKeySequence("Ctrl+Shift+F11"));
731
    mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
732
    connect(m_toggleFullScreenAction, SIGNAL(triggered(bool)), this, SLOT(setFullScreen(bool)));
733
#endif
hjk's avatar
hjk committed
734

735
    // About IDE Action
Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
736
#ifdef Q_WS_MAC
con's avatar
con committed
737 738 739 740
    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
741
    cmd = am->registerAction(tmpaction, Constants::ABOUT_QTCREATOR, m_globalContext);
con's avatar
con committed
742 743 744 745 746 747 748 749
    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);
Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
750
#ifdef Q_WS_MAC
con's avatar
con committed
751 752 753
    cmd->action()->setMenuRole(QAction::ApplicationSpecificRole);
#endif
    connect(tmpaction, SIGNAL(triggered()), this,  SLOT(aboutPlugins()));
754
    // About Qt Action
con's avatar
con committed
755 756 757 758 759 760 761 762 763 764 765 766 767 768
//    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()
{
769
    showNewItemDialog(tr("New...", "Title of dialog"), IWizard::allWizards());
con's avatar
con committed
770 771 772 773 774 775 776 777 778
}

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

static QList<IFileFactory*> getNonEditorFileFactories()
{
779 780
    const QList<IFileFactory*> allFileFactories =
        ExtensionSystem::PluginManager::instance()->getObjects<IFileFactory>();
con's avatar
con committed
781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826
    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();
827
    if (!EditorManager::instance()->isVisible())
con's avatar
con committed
828 829 830 831
    {
        m_coreImpl->modeManager()->activateMode(QLatin1String(Constants::MODE_EDIT));
    }

832 833 834
    if (IEditor *editor = m_editorManager->currentEditor())
            editor->widget()->setFocus();

835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851
    bool focusWasAlreadyInEditor = (focusWidget && focusWidget == qApp->focusWidget());
    if (focusWasAlreadyInEditor) {
        bool stuffVisible =
                (FindToolBarPlaceHolder::getCurrent() &&
                 FindToolBarPlaceHolder::getCurrent()->isVisible())
             || (OutputPanePlaceHolder::getCurrent() &&
                 OutputPanePlaceHolder::getCurrent()->isVisible())
             || (RightPanePlaceHolder::current() &&
                 RightPanePlaceHolder::current()->isVisible());
        if (stuffVisible) {
            if (FindToolBarPlaceHolder::getCurrent())
                FindToolBarPlaceHolder::getCurrent()->hide();
            OutputPaneManager::instance()->slotHide();
            RightPaneWidget::instance()->setShown(false);
        } else {
            m_coreImpl->modeManager()->activateMode(QLatin1String(Constants::MODE_EDIT));
        }
con's avatar
con committed
852 853 854 855 856 857 858 859
    }
}

QStringList MainWindow::showNewItemDialog(const QString &title,
                                          const QList<IWizard *> &wizards,
                                          const QString &defaultLocation)
{
    QString defaultDir = defaultLocation;
860 861 862 863
    if (defaultDir.isEmpty() && !m_coreImpl->fileManager()->currentFile().isEmpty())
        defaultDir = QFileInfo(m_coreImpl->fileManager()->currentFile()).absolutePath();
    if (defaultDir.isEmpty())
        defaultDir = Core::Utils::PathChooser::homePath();
con's avatar
con committed
864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887

    // 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);
}

888 889 890
bool MainWindow::showOptionsDialog(const QString &category,
                                   const QString &page,
                                   QWidget *parent)
con's avatar
con committed
891
{
con's avatar
con committed
892
    emit m_coreImpl->optionsDialogRequested();
893 894 895 896
    if (!parent)
        parent = this;
    SettingsDialog dlg(parent, category, page);
    return dlg.execDialog();
con's avatar
con committed
897 898 899 900
}

void MainWindow::saveAll()
{
con's avatar
con committed
901
    m_fileManager->saveModifiedFilesSilently(m_fileManager->modifiedFiles());
con's avatar
con committed
902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918
    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) {
919 920
        bool isExternal;
        const QString editorKind = editorManager()->getOpenWithEditorKind(fileName, &isExternal);
con's avatar
con committed
921 922
        if (editorKind.isEmpty())
            continue;
923 924 925 926 927
        if (isExternal) {
            editorManager()->openExternalEditor(fileName, editorKind);
        } else {
            editorManager()->openEditor(fileName, editorKind);
        }
con's avatar
con committed
928 929 930
    }
}

931
ActionManager *MainWindow::actionManager() const
con's avatar
con committed
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
{
    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;
}

961
ProgressManager *MainWindow::progressManager() const
con's avatar
con committed
962 963 964 965
{
    return m_progressManager;
}

966
ScriptManager *MainWindow::scriptManager() const
con's avatar
con committed
967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011
{
     return m_scriptManager;
}

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

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

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

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
1012
    if (m_activeContext == context)
con's avatar
con committed
1013 1014 1015 1016 1017
        updateContextObject(0);
}

void MainWindow::changeEvent(QEvent *e)
{
1018
    QMainWindow::changeEvent(e);
con's avatar
con committed
1019 1020 1021 1022 1023 1024 1025
    if (e->type() == QEvent::ActivationChange) {
        if (isActiveWindow()) {
            if (debugMainWindow)
                qDebug() << "main window activated";
            emit windowActivated();
        }
    } else if (e->type() == QEvent::WindowStateChange) {
Oswald Buddenhagen's avatar
Oswald Buddenhagen committed
1026
#ifdef Q_WS_MAC
con's avatar
con committed
1027 1028 1029 1030 1031
        bool minimized = isMinimized();
        if (debugMainWindow)
            qDebug() << "main window state changed to minimized=" << minimized;
        m_minimizeAction->setEnabled(!minimized);
        m_zoomAction->setEnabled(!minimized);
1032
#else
1033 1034
        bool isFullScreen = (windowState() & Qt::WindowFullScreen) != 0;
        m_toggleFullScreenAction->setChecked(isFullScreen);
con's avatar
con committed
1035 1036 1037 1038 1039 1040 1041
#endif
    }
}

void MainWindow::updateFocusWidget(QWidget *old, QWidget *now)
{
    Q_UNUSED(old)
1042 1043 1044 1045 1046

    // Prevent changing the context object just because the menu is activated
    if (qobject_cast<QMenuBar*>(now))
        return;

1047
    IContext *newContext = 0;
1048
    if (focusWidget()) {
con's avatar
con committed
1049 1050 1051 1052 1053
        IContext *context = 0;
        QWidget *p = focusWidget();
        while (p) {
            context = m_contextWidgets.value(p);
            if (context) {
1054
                newContext = context;
con's avatar
con committed
1055 1056 1057 1058 1059
                break;
            }
            p = p->parentWidget();
        }
    }
1060
    updateContextObject(newContext);
con's avatar
con committed
1061 1062
}

1063
void MainWindow::updateContextObject(IContext *context)
con's avatar
con committed
1064
{
1065 1066
    if (context == m_activeContext)
        return;
con's avatar
con committed
1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087
    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";
1088
static const char *fullScreenKey = "FullScreen";
con's avatar
con committed
1089 1090 1091 1092

void MainWindow::readSettings()
{
    m_settings->beginGroup(QLatin1String(settingsGroup));
1093

con's avatar
con committed
1094
    StyleHelper::setBaseColor(m_settings->value(QLatin1String(colorKey)).value<QColor>());
1095

con's avatar
con committed
1096 1097 1098 1099 1100 1101 1102 1103
    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);
1104
    setFullScreen(m_settings->value(QLatin1String(fullScreenKey), false).toBool());
con's avatar
con committed
1105 1106

    m_settings->endGroup();