mainwindow.cpp 43.61 KiB
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** 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.
**
** GNU Lesser General Public License Usage
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#include "mainwindow.h"
#include "actioncontainer.h"
#include "command.h"
#include "actionmanager_p.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"
#include "progressmanager_p.h"
#include "progressview.h"
#include "shortcutsettings.h"
#include "vcsmanager.h"
#include "scriptmanager_p.h"
#include "settingsdialog.h"
#include "variablemanager.h"
#include "versiondialog.h"
#include "statusbarmanager.h"
#include "uniqueidmanager.h"
#include "manhattanstyle.h"
#include "navigationwidget.h"
#include "rightpane.h"
#include "editormanager/ieditorfactory.h"
#include "statusbarwidget.h"
#include "basefilewizard.h"
#include "ioutputpane.h"
#include "editormanager/systemeditor.h"
#include <coreplugin/findplaceholder.h>
#include <coreplugin/icorelistener.h>
#include <coreplugin/settingsdatabase.h>
#include <utils/pathchooser.h>#include <utils/stylehelper.h>
#include <extensionsystem/pluginmanager.h>
#include <QtCore/QDebug>
#include <QtCore/QFileInfo>
#include <QtCore/QSettings>
#include <QtCore/QTimer>
#include <QtCore/QtPlugin>
#include <QtCore/QUrl>
#include <QtGui/QApplication>
#include <QtGui/QCloseEvent>
#include <QtGui/QMenu>
#include <QtGui/QPixmap>
#include <QtGui/QPrinter>
#include <QtGui/QShortcut>
#include <QtGui/QStatusBar>
#include <QtGui/QWizard>
#include <QtGui/QToolButton>
#include <QtGui/QMessageBox>
#include <QtGui/QMenuBar>
/*
#ifdef Q_OS_UNIX
#include <signal.h>
extern "C" void handleSigInt(int sig)
{
Q_UNUSED(sig)
Core::ICore::instance()->exit();
qDebug() << "SIGINT caught. Shutting down.";
}
#endif
*/
using namespace Core;
using namespace Core::Internal;
enum { debugMainWindow = 0 };
MainWindow::MainWindow() :
EventFilteringMainWindow(),
m_coreImpl(new CoreImpl(this)),
m_uniqueIDManager(new UniqueIDManager()),
m_globalContext(QList<int>() << Constants::C_GLOBAL_ID),
m_additionalContexts(m_globalContext),
// keep this in sync with main() in app/main.cpp
m_settings(new QSettings(QSettings::IniFormat, QSettings::UserScope,
QLatin1String("Nokia"), QLatin1String("QtCreator"), this)),
m_globalSettings(new QSettings(QSettings::IniFormat, QSettings::SystemScope,
QLatin1String("Nokia"), QLatin1String("QtCreator"), this)),
m_settingsDatabase(new SettingsDatabase(QFileInfo(m_settings->fileName()).path(),
QLatin1String("QtCreator"),
this)),
m_printer(0),
m_actionManager(new ActionManagerPrivate(this)),
m_editorManager(0),
m_fileManager(new FileManager(this)),
m_progressManager(new ProgressManagerPrivate()),
m_scriptManager(new ScriptManagerPrivate(this)),
m_variableManager(new VariableManager(this)),
m_vcsManager(new VCSManager),
m_statusBarManager(0),
m_modeManager(0),
m_mimeDatabase(new MimeDatabase),
m_navigationWidget(0),
m_rightPaneWidget(0),
m_versionDialog(0),
m_activeContext(0),
m_generalSettings(new GeneralSettings),
m_shortcutSettings(new ShortcutSettings), m_systemEditor(new SystemEditor),
m_focusToEditor(0),
m_newAction(0),
m_openAction(0),
m_openWithAction(0),
m_saveAllAction(0),
m_exitAction(0),
m_optionsAction(0),
m_toggleSideBarAction(0),
m_toggleFullScreenAction(0),
#ifdef Q_WS_MAC
m_minimizeAction(0),
m_zoomAction(0),
#endif
m_toggleSideBarButton(new QToolButton)
{
OutputPaneManager::create();
setWindowTitle(tr("Qt Creator"));
#ifndef Q_WS_MAC
qApp->setWindowIcon(QIcon(":/core/images/qtcreator_logo_128.png"));
#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();
#ifdef Q_WS_X11
if (baseName == QLatin1String("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 = QLatin1String("plastique");
else
baseName = QLatin1String("cleanlooks");
}
#endif
qApp->setStyle(new ManhattanStyle(baseName));
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_statusBarManager = new StatusBarManager(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
statusBar()->insertPermanentWidget(0, m_toggleSideBarButton);
// setUnifiedTitleAndToolBarOnMac(true);
#ifdef Q_OS_UNIX
//signal(SIGINT, handleSigInt);
#endif
statusBar()->setProperty("p_styled", true);
setAcceptDrops(true);
}
void MainWindow::setSidebarVisible(bool visible)
{
if (NavigationWidgetPlaceHolder::current()) {
if (m_navigationWidget->isSuppressed() && visible) {
m_navigationWidget->setShown(true);
m_navigationWidget->setSuppressed(false);
} else {
m_navigationWidget->setShown(visible);
}
}
}
void MainWindow::setSuppressNavigationWidget(bool suppress)
{
if (NavigationWidgetPlaceHolder::current())
m_navigationWidget->setSuppressed(suppress);
}
void MainWindow::setOverrideColor(const QColor &color)
{
m_overrideColor = color;
}
MainWindow::~MainWindow()
{
hide();
ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
pm->removeObject(m_shortcutSettings);
pm->removeObject(m_generalSettings);
pm->removeObject(m_systemEditor);
delete m_messageManager;
m_messageManager = 0;
delete m_shortcutSettings;
m_shortcutSettings = 0;
delete m_generalSettings;
m_generalSettings = 0;
delete m_systemEditor;
m_systemEditor = 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;
//we need to delete editormanager and statusbarmanager 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
OutputPaneManager::destroy();
// Now that the OutputPaneManager is gone, is a good time to delete the view
pm->removeObject(m_outputView);
delete m_outputView;
delete m_editorManager;
m_editorManager = 0;
delete m_statusBarManager;
m_statusBarManager = 0;
delete m_progressManager;
m_progressManager = 0;
pm->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(QString *errorMessage)
{
Q_UNUSED(errorMessage)
if (!mimeDatabase()->addMimeTypes(QLatin1String(":/core/editormanager/BinFiles.mimetypes.xml"), errorMessage))
return false;
ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
pm->addObject(m_coreImpl);
m_statusBarManager->init();
m_modeManager->init();
m_progressManager->init();
pm->addObject(m_generalSettings);
pm->addObject(m_shortcutSettings);
pm->addObject(m_systemEditor);
// Add widget to the bottom, we create the view here instead of inside the
// OutputPaneManager, since the StatusBarManager needs to be initialized before
m_outputView = new Core::StatusBarWidget;
m_outputView->setWidget(OutputPaneManager::instance()->buttonsWidget());
m_outputView->setPosition(Core::StatusBarWidget::Second);
pm->addObject(m_outputView);
m_messageManager->init();
return true;
}
void MainWindow::extensionsInitialized()
{
m_editorManager->init();
m_statusBarManager->extensionsInitalized();
OutputPaneManager::instance()->init();
m_actionManager->initialize();
m_vcsManager->extensionsInitialized();
readSettings();
updateContext();
emit m_coreImpl->coreAboutToOpen();
show();
emit m_coreImpl->coreOpened();
}
void MainWindow::closeEvent(QCloseEvent *event)
{
emit m_coreImpl->saveSettingsRequested();
// Save opened files
bool cancelled;
QList<IFile*> notSaved = fileManager()->saveModifiedFiles(fileManager()->modifiedFiles(), &cancelled);
if (cancelled || !notSaved.isEmpty()) {
event->ignore();
return;
}
const QList<ICoreListener *> listeners =
ExtensionSystem::PluginManager::instance()->getObjects<ICoreListener>();
foreach (ICoreListener *listener, listeners) {
if (!listener->coreAboutToClose()) {
event->ignore();
return;
}
}
emit m_coreImpl->coreAboutToClose();
writeSettings();
event->accept();
}
// 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->hasUrls())
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();
}
}
IContext *MainWindow::currentContextObject() const
{
return m_activeContext;
}
QStatusBar *MainWindow::statusBar() const
{ return m_modeStack->statusBar();
}
void MainWindow::registerDefaultContainers()
{
ActionManagerPrivate *am = m_actionManager;
ActionContainer *menubar = am->createMenuBar(Constants::MENU_BAR);
#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
ActionContainer *filemenu = am->createMenu(Constants::M_FILE);
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
ActionContainer *medit = am->createMenu(Constants::M_EDIT);
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_ADVANCED);
medit->appendGroup(Constants::G_EDIT_FIND);
medit->appendGroup(Constants::G_EDIT_OTHER);
// Tools Menu
ActionContainer *ac = am->createMenu(Constants::M_TOOLS);
menubar->addMenu(ac, Constants::G_TOOLS);
ac->menu()->setTitle(tr("&Tools"));
// Window Menu
ActionContainer *mwindow = am->createMenu(Constants::M_WINDOW);
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_NAVIGATE);
mwindow->appendGroup(Constants::G_WINDOW_OTHER);
// Help Menu
ac = am->createMenu(Constants::M_HELP);
menubar->addMenu(ac, Constants::G_HELP);
ac->menu()->setTitle(tr("&Help"));
ac->appendGroup(Constants::G_HELP_HELP);
ac->appendGroup(Constants::G_HELP_ABOUT);
}
static Command *createSeparator(ActionManager *am, QObject *parent,
const QString &name,
const QList<int> &context){
QAction *tmpaction = new QAction(parent);
tmpaction->setSeparator(true);
Command *cmd = am->registerAction(tmpaction, name, context);
return cmd;
}
void MainWindow::registerDefaultActions()
{
ActionManagerPrivate *am = m_actionManager;
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);
// File menu separators
Command *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);
QIcon icon = QIcon::fromTheme(QLatin1String("edit-cut"), QIcon(Constants::ICON_CUT));
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.Advanced"), m_globalContext);
medit->addAction(cmd, Constants::G_EDIT_ADVANCED);
// 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
icon = QIcon::fromTheme(QLatin1String("document-new"), QIcon(Constants::ICON_NEWFILE));
m_newAction = new QAction(icon, tr("&New File or Project..."), 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
icon = QIcon::fromTheme(QLatin1String("document-open"), QIcon(Constants::ICON_OPENFILE));
m_openAction = new QAction(icon, tr("&Open File or Project..."), 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 File &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
ActionContainer *ac = am->createMenu(Constants::M_FILE_RECENTFILES);
mfile->addMenu(ac, Constants::G_FILE_OPEN);
ac->menu()->setTitle(tr("Recent &Files"));
// Save Action
icon = QIcon::fromTheme(QLatin1String("document-save"), QIcon(Constants::ICON_SAVEFILE));
QAction *tmpaction = new QAction(icon, tr("&Save"), this);
cmd = am->registerAction(tmpaction, Constants::SAVE, m_globalContext);
cmd->setDefaultKeySequence(QKeySequence::Save);
cmd->setAttribute(Command::CA_UpdateText);
cmd->setDefaultText(tr("&Save"));
mfile->addAction(cmd, Constants::G_FILE_SAVE);
// Save As Action
icon = QIcon::fromTheme(QLatin1String("document-save-as"));
tmpaction = new QAction(icon, tr("Save &As..."), this);
cmd = am->registerAction(tmpaction, Constants::SAVEAS, m_globalContext);
#ifdef Q_WS_MAC
cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+S")));
#endif
cmd->setAttribute(Command::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_WS_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
icon = QIcon::fromTheme(QLatin1String("document-print"));
tmpaction = new QAction(icon, tr("&Print..."), this);
cmd = am->registerAction(tmpaction, Constants::PRINT, m_globalContext);
mfile->addAction(cmd, Constants::G_FILE_PRINT);
// Exit Action
icon = QIcon::fromTheme(QLatin1String("application-exit"));
m_exitAction = new QAction(icon, 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
icon = QIcon::fromTheme(QLatin1String("edit-undo"), QIcon(Constants::ICON_UNDO));
tmpaction = new QAction(icon, tr("&Undo"), this);
cmd = am->registerAction(tmpaction, Constants::UNDO, m_globalContext);
cmd->setDefaultKeySequence(QKeySequence::Undo);
cmd->setAttribute(Command::CA_UpdateText);
cmd->setDefaultText(tr("&Undo"));
medit->addAction(cmd, Constants::G_EDIT_UNDOREDO);
tmpaction->setEnabled(false);
// Redo Action
icon = QIcon::fromTheme(QLatin1String("edit-redo"), QIcon(Constants::ICON_REDO));
tmpaction = new QAction(icon, tr("&Redo"), this);
cmd = am->registerAction(tmpaction, Constants::REDO, m_globalContext);
cmd->setDefaultKeySequence(QKeySequence::Redo);
cmd->setAttribute(Command::CA_UpdateText); cmd->setDefaultText(tr("&Redo"));
medit->addAction(cmd, Constants::G_EDIT_UNDOREDO);
tmpaction->setEnabled(false);
// Cut Action
icon = QIcon::fromTheme(QLatin1String("edit-cut"), QIcon(Constants::ICON_CUT));
tmpaction = new QAction(icon, tr("Cu&t"), this);
cmd = am->registerAction(tmpaction, Constants::CUT, m_globalContext);
cmd->setDefaultKeySequence(QKeySequence::Cut);
medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
tmpaction->setEnabled(false);
// Copy Action
icon = QIcon::fromTheme(QLatin1String("edit-copy"), QIcon(Constants::ICON_COPY));
tmpaction = new QAction(icon, tr("&Copy"), this);
cmd = am->registerAction(tmpaction, Constants::COPY, m_globalContext);
cmd->setDefaultKeySequence(QKeySequence::Copy);
medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
tmpaction->setEnabled(false);
// Paste Action
icon = QIcon::fromTheme(QLatin1String("edit-paste"), QIcon(Constants::ICON_PASTE));
tmpaction = new QAction(icon, tr("&Paste"), this);
cmd = am->registerAction(tmpaction, Constants::PASTE, m_globalContext);
cmd->setDefaultKeySequence(QKeySequence::Paste);
medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
tmpaction->setEnabled(false);
// Select All
icon = QIcon::fromTheme(QLatin1String("edit-select-all"));
tmpaction = new QAction(icon, tr("&Select All"), this);
cmd = am->registerAction(tmpaction, Constants::SELECTALL, m_globalContext);
cmd->setDefaultKeySequence(QKeySequence::SelectAll);
medit->addAction(cmd, Constants::G_EDIT_SELECTALL);
tmpaction->setEnabled(false);
// Goto Action
icon = QIcon::fromTheme(QLatin1String("go-jump"));
tmpaction = new QAction(icon, tr("&Go To Line..."), this);
cmd = am->registerAction(tmpaction, Constants::GOTO, m_globalContext);
cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+L")));
medit->addAction(cmd, Constants::G_EDIT_OTHER);
tmpaction->setEnabled(false);
// Options Action
m_optionsAction = new QAction(tr("&Options..."), this);
cmd = am->registerAction(m_optionsAction, Constants::OPTIONS, m_globalContext);
#ifdef Q_WS_MAC
cmd->setDefaultKeySequence(QKeySequence("Ctrl+,"));
cmd->action()->setMenuRole(QAction::PreferencesRole);
#endif
mtools->addAction(cmd, Constants::G_DEFAULT_THREE);
connect(m_optionsAction, SIGNAL(triggered()), this, SLOT(showOptionsDialog()));
#ifdef Q_WS_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
// Show Sidebar Action
m_toggleSideBarAction = new QAction(QIcon(Constants::ICON_TOGGLE_SIDEBAR),
tr("Show Sidebar"), this);
m_toggleSideBarAction->setCheckable(true);
cmd = am->registerAction(m_toggleSideBarAction, Constants::TOGGLE_SIDEBAR, m_globalContext);
cmd->setAttribute(Command::CA_UpdateText);
#ifdef Q_WS_MAC
cmd->setDefaultKeySequence(QKeySequence("Ctrl+0"));
#else
cmd->setDefaultKeySequence(QKeySequence("Alt+0"));
#endif
connect(m_toggleSideBarAction, SIGNAL(triggered(bool)), this, SLOT(setSidebarVisible(bool)));
m_toggleSideBarButton->setDefaultAction(cmd->action());
mwindow->addAction(cmd, Constants::G_WINDOW_PANES);
m_toggleSideBarAction->setEnabled(false);
#ifndef Q_WS_MAC
// Full Screen Action
m_toggleFullScreenAction = new QAction(tr("Full Screen"), this);
m_toggleFullScreenAction->setCheckable(true);
cmd = am->registerAction(m_toggleFullScreenAction, Constants::TOGGLE_FULLSCREEN, m_globalContext);
cmd->setDefaultKeySequence(QKeySequence("Ctrl+Shift+F11"));
mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
connect(m_toggleFullScreenAction, SIGNAL(triggered(bool)), this, SLOT(setFullScreen(bool)));
#endif
// About IDE Action
icon = QIcon::fromTheme(QLatin1String("help-about"));
#ifdef Q_WS_MAC
tmpaction = new QAction(icon, tr("About &Qt Creator"), this); // it's convention not to add dots to the about menu
#else
tmpaction = new QAction(icon, tr("About &Qt Creator..."), this);
#endif
cmd = am->registerAction(tmpaction, Constants::ABOUT_QTCREATOR, m_globalContext);
mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
tmpaction->setEnabled(true);
#ifdef Q_WS_MAC
cmd->action()->setMenuRole(QAction::ApplicationSpecificRole);
#endif
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_WS_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
#ifndef Q_WS_MAC // doesn't have the "About" actions in the Help menu
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);
#endif
}
void MainWindow::newFile()
{ showNewItemDialog(tr("New...", "Title of dialog"), IWizard::allWizards(),
QString(), m_coreImpl->newItemDialogPreferredWizardKinds());
}
void MainWindow::openFile()
{
openFiles(editorManager()->getOpenFileNames());
}
static QList<IFileFactory*> getNonEditorFileFactories()
{
const QList<IFileFactory*> allFileFactories =
ExtensionSystem::PluginManager::instance()->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)
{
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 {
editorManager()->openEditor(absoluteFilePath);
}
}
}
void MainWindow::setFocusToEditor()
{
QWidget *focusWidget = qApp->focusWidget();
if (!EditorManager::instance()->isVisible())
{
m_coreImpl->modeManager()->activateMode(QLatin1String(Constants::MODE_EDIT));
}
if (IEditor *editor = m_editorManager->currentEditor())
editor->widget()->setFocus();
bool focusWasAlreadyInEditor = (focusWidget && focusWidget == qApp->focusWidget());
if (!focusWasAlreadyInEditor) {
if (OutputPanePlaceHolder::getCurrent() &&
OutputPanePlaceHolder::getCurrent()->isVisible())
OutputPanePlaceHolder::getCurrent()->unmaximize();
} else {
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));
}
}
}
QStringList MainWindow::showNewItemDialog(const QString &title,
const QList<IWizard *> &wizards,
const QString &defaultLocation,
IWizard::WizardKinds preferredWizardKinds)
{
// 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);
dlg.setPreferredWizardKinds(preferredWizardKinds);
wizard = dlg.showDialog();
}
break;
}
if (!wizard)
return QStringList();
QString path = defaultLocation;
if (path.isEmpty()) {
const FileManager *fm = m_coreImpl->fileManager();
switch (wizard->kind()) {
case IWizard::ProjectWizard:
// Project wizards: Check for projects directory or
// use last visited directory of file dialog. Never start
// at current.
path = fm->useProjectsDirectory() ?
fm->projectsDirectory() :
fm->fileDialogLastVisitedDirectory();
break;
default:
path = fm->fileDialogInitialDirectory();
break;
}
}
return wizard->runWizard(path, this);
}
bool MainWindow::showOptionsDialog(const QString &category,
const QString &page,
QWidget *parent)
{
emit m_coreImpl->optionsDialogRequested();
if (!parent)
parent = this; SettingsDialog dlg(parent, category, page);
return dlg.execDialog();
}
void MainWindow::saveAll()
{
m_fileManager->saveModifiedFilesSilently(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) {
bool isExternal;
const QString editorId = editorManager()->getOpenWithEditorId(fileName, &isExternal);
if (editorId.isEmpty())
continue;
if (isExternal) {
editorManager()->openExternalEditor(fileName, editorId);
} else {
editorManager()->openEditor(fileName, editorId);
}
}
}
ActionManager *MainWindow::actionManager() const
{
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;
}
QSettings *MainWindow::settings(QSettings::Scope scope) const
{
if (scope == QSettings::UserScope)
return m_settings;
else
return m_globalSettings;
}
EditorManager *MainWindow::editorManager() const{
return m_editorManager;
}
ProgressManager *MainWindow::progressManager() const
{
return m_progressManager;
}
ScriptManager *MainWindow::scriptManager() const
{
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);
if (m_activeContext == context)
updateContextObject(0);
}
void MainWindow::changeEvent(QEvent *e)
{
QMainWindow::changeEvent(e);
if (e->type() == QEvent::ActivationChange) {
if (isActiveWindow()) {
if (debugMainWindow)
qDebug() << "main window activated";
emit windowActivated();
}
} else if (e->type() == QEvent::WindowStateChange) {
#ifdef Q_WS_MAC bool minimized = isMinimized();
if (debugMainWindow)
qDebug() << "main window state changed to minimized=" << minimized;
m_minimizeAction->setEnabled(!minimized);
m_zoomAction->setEnabled(!minimized);
#else
bool isFullScreen = (windowState() & Qt::WindowFullScreen) != 0;
m_toggleFullScreenAction->setChecked(isFullScreen);
#endif
}
}
void MainWindow::updateFocusWidget(QWidget *old, QWidget *now)
{
Q_UNUSED(old)
// Prevent changing the context object just because the menu is activated
if (qobject_cast<QMenuBar*>(now))
return;
IContext *newContext = 0;
if (focusWidget()) {
IContext *context = 0;
QWidget *p = focusWidget();
while (p) {
context = m_contextWidgets.value(p);
if (context) {
newContext = context;
break;
}
p = p->parentWidget();
}
}
updateContextObject(newContext);
}
void MainWindow::updateContextObject(IContext *context)
{
if (context == m_activeContext)
return;
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);
}
}
void MainWindow::resetContext()
{
updateContextObject(0);
}
void MainWindow::shutdown()
{
disconnect(QApplication::instance(), SIGNAL(focusChanged(QWidget*,QWidget*)),
this, SLOT(updateFocusWidget(QWidget*,QWidget*)));
m_activeContext = 0;
}
static const char *settingsGroup = "MainWindow";
static const char *geometryKey = "Geometry";
static const char *colorKey = "Color";
static const char *maxKey = "Maximized";
static const char *fullScreenKey = "FullScreen";
void MainWindow::readSettings(){
m_settings->beginGroup(QLatin1String(settingsGroup));
if (m_overrideColor.isValid()) {
Utils::StyleHelper::setBaseColor(m_overrideColor);
// Get adapted base color.
m_overrideColor = Utils::StyleHelper::baseColor();
} else {
Utils::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);
setFullScreen(m_settings->value(QLatin1String(fullScreenKey), false).toBool());
m_settings->endGroup();
m_editorManager->readSettings();
m_navigationWidget->restoreSettings(m_settings);
m_rightPaneWidget->readSettings(m_settings);
}
void MainWindow::writeSettings()
{
m_settings->beginGroup(QLatin1String(settingsGroup));
if (!(m_overrideColor.isValid() && Utils::StyleHelper::baseColor() == m_overrideColor))
m_settings->setValue(QLatin1String(colorKey), Utils::StyleHelper::requestedBaseColor());
if (windowState() & (Qt::WindowMaximized | Qt::WindowFullScreen)) {
m_settings->setValue(QLatin1String(maxKey), (bool) (windowState() & Qt::WindowMaximized));
m_settings->setValue(QLatin1String(fullScreenKey), (bool) (windowState() & Qt::WindowFullScreen));
} else {
m_settings->setValue(QLatin1String(maxKey), false);
m_settings->setValue(QLatin1String(fullScreenKey), false);
m_settings->setValue(QLatin1String(geometryKey), geometry());
}
m_settings->endGroup();
m_fileManager->saveRecentFiles();
m_actionManager->saveSettings(m_settings);
m_editorManager->saveSettings();
m_navigationWidget->saveSettings(m_settings);
}
void MainWindow::updateAdditionalContexts(const QList<int> &remove, const QList<int> &add)
{
foreach (const int context, remove) {
if (context == 0)
continue;
int index = m_additionalContexts.indexOf(context);
if (index != -1)
m_additionalContexts.removeAt(index);
}
foreach (const int context, add) {
if (context == 0)
continue;
if (!m_additionalContexts.contains(context))
m_additionalContexts.prepend(context);
}
updateContext();
}
bool MainWindow::hasContext(int context) const
{
return m_actionManager->hasContext(context);
}
void MainWindow::updateContext()
{
QList<int> contexts;
if (m_activeContext)
contexts += m_activeContext->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);
emit m_coreImpl->contextChanged(m_activeContext, m_additionalContexts);
}
void MainWindow::aboutToShowRecentFiles()
{
ActionContainer *aci =
m_actionManager->actionContainer(Constants::M_FILE_RECENTFILES);
aci->menu()->clear();
bool hasRecentFiles = false;
foreach (const QString &fileName, m_fileManager->recentFiles()) {
hasRecentFiles = true;
QAction *action = aci->menu()->addAction(fileName);
action->setData(fileName);
connect(action, SIGNAL(triggered()), this, SLOT(openRecentFile()));
}
aci->menu()->setEnabled(hasRecentFiles);
}
void MainWindow::openRecentFile()
{
QAction *action = qobject_cast<QAction*>(sender());
if (!action)
return;
QString fileName = action->data().toString();
if (!fileName.isEmpty()) {
editorManager()->openEditor(fileName);
editorManager()->ensureEditorManagerVisible();
}
}
void MainWindow::aboutQtCreator()
{
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;
}
}
void MainWindow::aboutPlugins()
{
PluginDialog dialog(this);
dialog.exec();
}
QPrinter *MainWindow::printer() const
{
if (!m_printer)
m_printer = new QPrinter(QPrinter::HighResolution);
return m_printer;
}
void MainWindow::setFullScreen(bool on)
{
if (bool(windowState() & Qt::WindowFullScreen) == on)
return;
if (on) {
setWindowState(windowState() | Qt::WindowFullScreen);
//statusBar()->hide();
//menuBar()->hide();
} else {
setWindowState(windowState() & ~Qt::WindowFullScreen);
//menuBar()->show();
//statusBar()->show();
}
}
// Display a warning with an additional button to open
// the debugger settings dialog if settingsId is nonempty.
bool MainWindow::showWarningWithOptions(const QString &title,
const QString &text,
const QString &details,
const QString &settingsCategory,
const QString &settingsId,
QWidget *parent)
{
if (parent == 0)
parent = this;
QMessageBox msgBox(QMessageBox::Warning, title, text,
QMessageBox::Ok, parent);
if (details.isEmpty())
msgBox.setDetailedText(details);
QAbstractButton *settingsButton = 0;
if (!settingsId.isEmpty() || !settingsCategory.isEmpty())
settingsButton = msgBox.addButton(tr("Settings..."), QMessageBox::AcceptRole);
msgBox.exec();
if (settingsButton && msgBox.clickedButton() == settingsButton) {
return showOptionsDialog(settingsCategory, settingsId);
}
return false;
}