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qt-creator/src/plugins/coreplugin/mainwindow.cpp
hjk 3d2db474a4 Core: Force and rely on mode creation before extensionsInitialized 
cf7f898db3 broke initial mode display due to the then-intentional
delay in registration. Now change the approach: Only record
the modes and the last requested start mode and do all remaining
setup triggered from MainWindow::extensionsInitialized.

This changes behavior insofar as only the last requested mode
on startup (typical Welcome, if Welcome not loaded, Edit) will
be activated.

Change-Id: I62b28342c347938b001c6d3be6a076c5a69b560b
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
2018-01-29 10:43:02 +00:00

1162 lines
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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "mainwindow.h"
#include "icore.h"
#include "jsexpander.h"
#include "toolsettings.h"
#include "mimetypesettings.h"
#include "fancytabwidget.h"
#include "documentmanager.h"
#include "generalsettings.h"
#include "helpmanager.h"
#include "idocumentfactory.h"
#include "messagemanager.h"
#include "modemanager.h"
#include "outputpanemanager.h"
#include "plugindialog.h"
#include "vcsmanager.h"
#include "versiondialog.h"
#include "statusbarmanager.h"
#include "id.h"
#include "manhattanstyle.h"
#include "navigationwidget.h"
#include "rightpane.h"
#include "editormanager/ieditorfactory.h"
#include "systemsettings.h"
#include "externaltoolmanager.h"
#include "editormanager/systemeditor.h"
#include "windowsupport.h"
#include "coreicons.h"
#include <app/app_version.h>
#include <coreplugin/actionmanager/actioncontainer.h>
#include <coreplugin/actionmanager/actionmanager.h>
#include <coreplugin/actionmanager/actionmanager_p.h>
#include <coreplugin/actionmanager/command.h>
#include <coreplugin/dialogs/newdialog.h>
#include <coreplugin/dialogs/settingsdialog.h>
#include <coreplugin/dialogs/shortcutsettings.h>
#include <coreplugin/editormanager/editormanager.h>
#include <coreplugin/editormanager/editormanager_p.h>
#include <coreplugin/editormanager/ieditor.h>
#include <coreplugin/inavigationwidgetfactory.h>
#include <coreplugin/progressmanager/progressmanager_p.h>
#include <coreplugin/progressmanager/progressview.h>
#include <coreplugin/settingsdatabase.h>
#include <extensionsystem/pluginmanager.h>
#include <utils/algorithm.h>
#include <utils/historycompleter.h>
#include <utils/hostosinfo.h>
#include <utils/mimetypes/mimedatabase.h>
#include <utils/qtcassert.h>
#include <utils/stylehelper.h>
#include <utils/theme/theme.h>
#include <utils/stringutils.h>
#include <utils/utilsicons.h>
#include <QApplication>
#include <QCloseEvent>
#include <QColorDialog>
#include <QDebug>
#include <QDir>
#include <QFileInfo>
#include <QMenu>
#include <QMenuBar>
#include <QMessageBox>
#include <QPrinter>
#include <QPushButton>
#include <QSettings>
#include <QStatusBar>
#include <QStyleFactory>
#include <QTimer>
#include <QToolButton>
#include <QUrl>
using namespace ExtensionSystem;
using namespace Utils;
namespace Core {
namespace Internal {
enum { debugMainWindow = 0 };
MainWindow::MainWindow() :
AppMainWindow(),
m_coreImpl(new ICore(this)),
m_lowPrioAdditionalContexts(Constants::C_GLOBAL),
m_settingsDatabase(new SettingsDatabase(QFileInfo(PluginManager::settings()->fileName()).path(),
QLatin1String(Constants::IDE_CASED_ID),
this)),
m_progressManager(new ProgressManagerPrivate),
m_jsExpander(new JsExpander),
m_vcsManager(new VcsManager),
m_helpManager(new HelpManager),
m_modeStack(new FancyTabWidget(this)),
m_generalSettings(new GeneralSettings),
m_systemSettings(new SystemSettings),
m_shortcutSettings(new ShortcutSettings),
m_toolSettings(new ToolSettings),
m_mimeTypeSettings(new MimeTypeSettings),
m_systemEditor(new SystemEditor),
m_toggleLeftSideBarButton(new QToolButton),
m_toggleRightSideBarButton(new QToolButton)
{
(void) new DocumentManager(this);
OutputPaneManager::create();
HistoryCompleter::setSettings(PluginManager::settings());
setWindowTitle(Constants::IDE_DISPLAY_NAME);
if (HostOsInfo::isLinuxHost())
QApplication::setWindowIcon(Icons::QTCREATORLOGO_BIG.icon());
QCoreApplication::setApplicationName(QLatin1String(Constants::IDE_CASED_ID));
QCoreApplication::setApplicationVersion(QLatin1String(Constants::IDE_VERSION_LONG));
QCoreApplication::setOrganizationName(QLatin1String(Constants::IDE_SETTINGSVARIANT_STR));
QString baseName = QApplication::style()->objectName();
// Sometimes we get the standard windows 95 style as a fallback
if (HostOsInfo::isAnyUnixHost() && !HostOsInfo::isMacHost()
&& baseName == QLatin1String("windows")) {
baseName = QLatin1String("fusion");
}
// if the user has specified as base style in the theme settings,
// prefer that
const QStringList available = QStyleFactory::keys();
foreach (const QString &s, Utils::creatorTheme()->preferredStyles()) {
if (available.contains(s, Qt::CaseInsensitive)) {
baseName = s;
break;
}
}
QApplication::setStyle(new ManhattanStyle(baseName));
setDockNestingEnabled(true);
setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
setCorner(Qt::BottomRightCorner, Qt::BottomDockWidgetArea);
m_modeManager = new ModeManager(this, m_modeStack);
connect(m_modeStack, &FancyTabWidget::topAreaClicked, this, [](Qt::MouseButton, Qt::KeyboardModifiers modifiers) {
if (modifiers & Qt::ShiftModifier) {
QColor color = QColorDialog::getColor(StyleHelper::requestedBaseColor(), ICore::dialogParent());
if (color.isValid())
StyleHelper::setBaseColor(color);
}
});
registerDefaultContainers();
registerDefaultActions();
m_leftNavigationWidget = new NavigationWidget(m_toggleLeftSideBarAction, Side::Left);
m_rightNavigationWidget = new NavigationWidget(m_toggleRightSideBarAction, Side::Right);
m_rightPaneWidget = new RightPaneWidget();
m_messageManager = new MessageManager;
m_editorManager = new EditorManager(this);
m_externalToolManager = new ExternalToolManager();
setCentralWidget(m_modeStack);
m_progressManager->progressView()->setParent(this);
connect(qApp, &QApplication::focusChanged, this, &MainWindow::updateFocusWidget);
// Add small Toolbuttons for toggling the navigation widgets
statusBar()->insertPermanentWidget(0, m_toggleLeftSideBarButton);
int childsCount = statusBar()->findChildren<QWidget *>(QString(), Qt::FindDirectChildrenOnly).count();
statusBar()->insertPermanentWidget(childsCount - 1, m_toggleRightSideBarButton); // before QSizeGrip
// setUnifiedTitleAndToolBarOnMac(true);
//if (HostOsInfo::isAnyUnixHost())
//signal(SIGINT, handleSigInt);
statusBar()->setProperty("p_styled", true);
auto dropSupport = new DropSupport(this, [](QDropEvent *event, DropSupport *) {
return event->source() == 0; // only accept drops from the "outside" (e.g. file manager)
});
connect(dropSupport, &DropSupport::filesDropped,
this, &MainWindow::openDroppedFiles);
}
NavigationWidget *MainWindow::navigationWidget(Side side) const
{
return side == Side::Left ? m_leftNavigationWidget : m_rightNavigationWidget;
}
void MainWindow::setSidebarVisible(bool visible, Side side)
{
if (NavigationWidgetPlaceHolder::current(side))
navigationWidget(side)->setShown(visible);
}
void MainWindow::setOverrideColor(const QColor &color)
{
m_overrideColor = color;
}
QStringList MainWindow::additionalAboutInformation() const
{
return m_aboutInformation;
}
void MainWindow::appendAboutInformation(const QString &line)
{
m_aboutInformation.append(line);
}
void MainWindow::addPreCloseListener(const std::function<bool ()> &listener)
{
m_preCloseListeners.append(listener);
}
MainWindow::~MainWindow()
{
// explicitly delete window support, because that calls methods from ICore that call methods
// from mainwindow, so mainwindow still needs to be alive
delete m_windowSupport;
m_windowSupport = nullptr;
PluginManager::removeObject(m_shortcutSettings);
PluginManager::removeObject(m_generalSettings);
PluginManager::removeObject(m_systemSettings);
PluginManager::removeObject(m_toolSettings);
PluginManager::removeObject(m_mimeTypeSettings);
PluginManager::removeObject(m_systemEditor);
delete m_externalToolManager;
m_externalToolManager = nullptr;
delete m_messageManager;
m_messageManager = nullptr;
delete m_shortcutSettings;
m_shortcutSettings = nullptr;
delete m_generalSettings;
m_generalSettings = nullptr;
delete m_systemSettings;
m_systemSettings = nullptr;
delete m_toolSettings;
m_toolSettings = nullptr;
delete m_mimeTypeSettings;
m_mimeTypeSettings = nullptr;
delete m_systemEditor;
m_systemEditor = nullptr;
delete m_printer;
m_printer = nullptr;
delete m_vcsManager;
m_vcsManager = nullptr;
//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();
delete m_leftNavigationWidget;
delete m_rightNavigationWidget;
m_leftNavigationWidget = nullptr;
m_rightNavigationWidget = nullptr;
delete m_editorManager;
m_editorManager = nullptr;
delete m_progressManager;
m_progressManager = nullptr;
PluginManager::removeObject(m_coreImpl);
delete m_coreImpl;
m_coreImpl = nullptr;
delete m_rightPaneWidget;
m_rightPaneWidget = nullptr;
delete m_modeManager;
m_modeManager = nullptr;
delete m_helpManager;
m_helpManager = nullptr;
delete m_jsExpander;
m_jsExpander = nullptr;
}
bool MainWindow::init(QString *errorMessage)
{
Q_UNUSED(errorMessage)
PluginManager::addObject(m_coreImpl);
m_progressManager->init(); // needs the status bar manager
PluginManager::addObject(m_generalSettings);
PluginManager::addObject(m_systemSettings);
PluginManager::addObject(m_shortcutSettings);
PluginManager::addObject(m_toolSettings);
PluginManager::addObject(m_mimeTypeSettings);
PluginManager::addObject(m_systemEditor);
MessageManager::init();
return true;
}
void MainWindow::extensionsInitialized()
{
EditorManagerPrivate::extensionsInitialized();
MimeTypeSettings::restoreSettings();
m_windowSupport = new WindowSupport(this, Context("Core.MainWindow"));
m_windowSupport->setCloseActionEnabled(false);
OutputPaneManager::instance()->init();
m_vcsManager->extensionsInitialized();
m_leftNavigationWidget->setFactories(INavigationWidgetFactory::allNavigationFactories());
m_rightNavigationWidget->setFactories(INavigationWidgetFactory::allNavigationFactories());
ModeManager::extensionsInitialized();
readSettings();
updateContext();
emit m_coreImpl->coreAboutToOpen();
// Delay restoreWindowState, since it is overridden by LayoutRequest event
QTimer::singleShot(0, this, &MainWindow::restoreWindowState);
QTimer::singleShot(0, m_coreImpl, &ICore::coreOpened);
}
void MainWindow::closeEvent(QCloseEvent *event)
{
// work around QTBUG-43344
static bool alreadyClosed = false;
if (alreadyClosed) {
event->accept();
return;
}
ICore::saveSettings();
// Save opened files
if (!DocumentManager::saveAllModifiedDocuments()) {
event->ignore();
return;
}
foreach (const std::function<bool()> &listener, m_preCloseListeners) {
if (!listener()) {
event->ignore();
return;
}
}
emit m_coreImpl->coreAboutToClose();
saveWindowSettings();
m_leftNavigationWidget->closeSubWidgets();
m_rightNavigationWidget->closeSubWidgets();
event->accept();
alreadyClosed = true;
}
void MainWindow::openDroppedFiles(const QList<DropSupport::FileSpec> &files)
{
raiseWindow();
QStringList filePaths = Utils::transform(files,
[](const DropSupport::FileSpec &spec) -> QString {
return spec.filePath;
});
openFiles(filePaths, ICore::SwitchMode);
}
IContext *MainWindow::currentContextObject() const
{
return m_activeContext.isEmpty() ? 0 : m_activeContext.first();
}
QStatusBar *MainWindow::statusBar() const
{
return m_modeStack->statusBar();
}
void MainWindow::registerDefaultContainers()
{
ActionContainer *menubar = ActionManager::createMenuBar(Constants::MENU_BAR);
if (!HostOsInfo::isMacHost()) // System menu bar on Mac
setMenuBar(menubar->menuBar());
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 = ActionManager::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(), &QMenu::aboutToShow, this, &MainWindow::aboutToShowRecentFiles);
// Edit Menu
ActionContainer *medit = ActionManager::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 = ActionManager::createMenu(Constants::M_TOOLS);
menubar->addMenu(ac, Constants::G_TOOLS);
ac->menu()->setTitle(tr("&Tools"));
// Window Menu
ActionContainer *mwindow = ActionManager::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_VIEWS);
mwindow->appendGroup(Constants::G_WINDOW_PANES);
mwindow->appendGroup(Constants::G_WINDOW_SPLIT);
mwindow->appendGroup(Constants::G_WINDOW_NAVIGATE);
mwindow->appendGroup(Constants::G_WINDOW_LIST);
mwindow->appendGroup(Constants::G_WINDOW_OTHER);
// Help Menu
ac = ActionManager::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_SUPPORT);
ac->appendGroup(Constants::G_HELP_ABOUT);
ac->appendGroup(Constants::G_HELP_UPDATES);
}
void MainWindow::registerDefaultActions()
{
ActionContainer *mfile = ActionManager::actionContainer(Constants::M_FILE);
ActionContainer *medit = ActionManager::actionContainer(Constants::M_EDIT);
ActionContainer *mtools = ActionManager::actionContainer(Constants::M_TOOLS);
ActionContainer *mwindow = ActionManager::actionContainer(Constants::M_WINDOW);
ActionContainer *mhelp = ActionManager::actionContainer(Constants::M_HELP);
// File menu separators
mfile->addSeparator(Constants::G_FILE_SAVE);
mfile->addSeparator(Constants::G_FILE_PRINT);
mfile->addSeparator(Constants::G_FILE_CLOSE);
mfile->addSeparator(Constants::G_FILE_OTHER);
// Edit menu separators
medit->addSeparator(Constants::G_EDIT_COPYPASTE);
medit->addSeparator(Constants::G_EDIT_SELECTALL);
medit->addSeparator(Constants::G_EDIT_FIND);
medit->addSeparator(Constants::G_EDIT_ADVANCED);
// Return to editor shortcut: Note this requires Qt to fix up
// handling of shortcut overrides in menus, item views, combos....
m_focusToEditor = new QAction(tr("Return to Editor"), this);
Command *cmd = ActionManager::registerAction(m_focusToEditor, Constants::S_RETURNTOEDITOR);
cmd->setDefaultKeySequence(QKeySequence(Qt::Key_Escape));
connect(m_focusToEditor, &QAction::triggered, this, &MainWindow::setFocusToEditor);
// New File Action
QIcon icon = QIcon::fromTheme(QLatin1String("document-new"), Utils::Icons::NEWFILE.icon());
m_newAction = new QAction(icon, tr("&New File or Project..."), this);
cmd = ActionManager::registerAction(m_newAction, Constants::NEW);
cmd->setDefaultKeySequence(QKeySequence::New);
mfile->addAction(cmd, Constants::G_FILE_NEW);
connect(m_newAction, &QAction::triggered, this, []() {
if (!ICore::isNewItemDialogRunning()) {
ICore::showNewItemDialog(tr("New File or Project", "Title of dialog"),
IWizardFactory::allWizardFactories(), QString());
} else {
ICore::raiseWindow(ICore::newItemDialog());
}
});
// Open Action
icon = QIcon::fromTheme(QLatin1String("document-open"), Utils::Icons::OPENFILE.icon());
m_openAction = new QAction(icon, tr("&Open File or Project..."), this);
cmd = ActionManager::registerAction(m_openAction, Constants::OPEN);
cmd->setDefaultKeySequence(QKeySequence::Open);
mfile->addAction(cmd, Constants::G_FILE_OPEN);
connect(m_openAction, &QAction::triggered, this, &MainWindow::openFile);
// Open With Action
m_openWithAction = new QAction(tr("Open File &With..."), this);
cmd = ActionManager::registerAction(m_openWithAction, Constants::OPEN_WITH);
mfile->addAction(cmd, Constants::G_FILE_OPEN);
connect(m_openWithAction, &QAction::triggered, this, &MainWindow::openFileWith);
// File->Recent Files Menu
ActionContainer *ac = ActionManager::createMenu(Constants::M_FILE_RECENTFILES);
mfile->addMenu(ac, Constants::G_FILE_OPEN);
ac->menu()->setTitle(tr("Recent &Files"));
ac->setOnAllDisabledBehavior(ActionContainer::Show);
// Save Action
icon = QIcon::fromTheme(QLatin1String("document-save"), Utils::Icons::SAVEFILE.icon());
QAction *tmpaction = new QAction(icon, EditorManager::tr("&Save"), this);
tmpaction->setEnabled(false);
cmd = ActionManager::registerAction(tmpaction, Constants::SAVE);
cmd->setDefaultKeySequence(QKeySequence::Save);
cmd->setAttribute(Command::CA_UpdateText);
cmd->setDescription(tr("Save"));
mfile->addAction(cmd, Constants::G_FILE_SAVE);
// Save As Action
icon = QIcon::fromTheme(QLatin1String("document-save-as"));
tmpaction = new QAction(icon, EditorManager::tr("Save &As..."), this);
tmpaction->setEnabled(false);
cmd = ActionManager::registerAction(tmpaction, Constants::SAVEAS);
cmd->setDefaultKeySequence(QKeySequence(UseMacShortcuts ? tr("Ctrl+Shift+S") : QString()));
cmd->setAttribute(Command::CA_UpdateText);
cmd->setDescription(tr("Save As..."));
mfile->addAction(cmd, Constants::G_FILE_SAVE);
// SaveAll Action
m_saveAllAction = new QAction(tr("Save A&ll"), this);
cmd = ActionManager::registerAction(m_saveAllAction, Constants::SAVEALL);
cmd->setDefaultKeySequence(QKeySequence(UseMacShortcuts ? QString() : tr("Ctrl+Shift+S")));
mfile->addAction(cmd, Constants::G_FILE_SAVE);
connect(m_saveAllAction, &QAction::triggered, this, &MainWindow::saveAll);
// Print Action
icon = QIcon::fromTheme(QLatin1String("document-print"));
tmpaction = new QAction(icon, tr("&Print..."), this);
tmpaction->setEnabled(false);
cmd = ActionManager::registerAction(tmpaction, Constants::PRINT);
cmd->setDefaultKeySequence(QKeySequence::Print);
mfile->addAction(cmd, Constants::G_FILE_PRINT);
// Exit Action
icon = QIcon::fromTheme(QLatin1String("application-exit"));
m_exitAction = new QAction(icon, tr("E&xit"), this);
m_exitAction->setMenuRole(QAction::QuitRole);
cmd = ActionManager::registerAction(m_exitAction, Constants::EXIT);
cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Q")));
mfile->addAction(cmd, Constants::G_FILE_OTHER);
connect(m_exitAction, &QAction::triggered, this, &MainWindow::exit);
// Undo Action
icon = QIcon::fromTheme(QLatin1String("edit-undo"), Utils::Icons::UNDO.icon());
tmpaction = new QAction(icon, tr("&Undo"), this);
cmd = ActionManager::registerAction(tmpaction, Constants::UNDO);
cmd->setDefaultKeySequence(QKeySequence::Undo);
cmd->setAttribute(Command::CA_UpdateText);
cmd->setDescription(tr("Undo"));
medit->addAction(cmd, Constants::G_EDIT_UNDOREDO);
tmpaction->setEnabled(false);
// Redo Action
icon = QIcon::fromTheme(QLatin1String("edit-redo"), Utils::Icons::REDO.icon());
tmpaction = new QAction(icon, tr("&Redo"), this);
cmd = ActionManager::registerAction(tmpaction, Constants::REDO);
cmd->setDefaultKeySequence(QKeySequence::Redo);
cmd->setAttribute(Command::CA_UpdateText);
cmd->setDescription(tr("Redo"));
medit->addAction(cmd, Constants::G_EDIT_UNDOREDO);
tmpaction->setEnabled(false);
// Cut Action
icon = QIcon::fromTheme(QLatin1String("edit-cut"), Utils::Icons::CUT.icon());
tmpaction = new QAction(icon, tr("Cu&t"), this);
cmd = ActionManager::registerAction(tmpaction, Constants::CUT);
cmd->setDefaultKeySequence(QKeySequence::Cut);
medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
tmpaction->setEnabled(false);
// Copy Action
icon = QIcon::fromTheme(QLatin1String("edit-copy"), Utils::Icons::COPY.icon());
tmpaction = new QAction(icon, tr("&Copy"), this);
cmd = ActionManager::registerAction(tmpaction, Constants::COPY);
cmd->setDefaultKeySequence(QKeySequence::Copy);
medit->addAction(cmd, Constants::G_EDIT_COPYPASTE);
tmpaction->setEnabled(false);
// Paste Action
icon = QIcon::fromTheme(QLatin1String("edit-paste"), Utils::Icons::PASTE.icon());
tmpaction = new QAction(icon, tr("&Paste"), this);
cmd = ActionManager::registerAction(tmpaction, Constants::PASTE);
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 = ActionManager::registerAction(tmpaction, Constants::SELECTALL);
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 = ActionManager::registerAction(tmpaction, Constants::GOTO);
cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+L")));
medit->addAction(cmd, Constants::G_EDIT_OTHER);
tmpaction->setEnabled(false);
// Options Action
mtools->appendGroup(Constants::G_TOOLS_OPTIONS);
mtools->addSeparator(Constants::G_TOOLS_OPTIONS);
m_optionsAction = new QAction(tr("&Options..."), this);
m_optionsAction->setMenuRole(QAction::PreferencesRole);
cmd = ActionManager::registerAction(m_optionsAction, Constants::OPTIONS);
cmd->setDefaultKeySequence(QKeySequence::Preferences);
mtools->addAction(cmd, Constants::G_TOOLS_OPTIONS);
connect(m_optionsAction, &QAction::triggered, this, [this]() { showOptionsDialog(); });
mwindow->addSeparator(Constants::G_WINDOW_LIST);
if (UseMacShortcuts) {
// Minimize Action
QAction *minimizeAction = new QAction(tr("Minimize"), this);
minimizeAction->setEnabled(false); // actual implementation in WindowSupport
cmd = ActionManager::registerAction(minimizeAction, Constants::MINIMIZE_WINDOW);
cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+M")));
mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
// Zoom Action
QAction *zoomAction = new QAction(tr("Zoom"), this);
zoomAction->setEnabled(false); // actual implementation in WindowSupport
cmd = ActionManager::registerAction(zoomAction, Constants::ZOOM_WINDOW);
mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
}
// Full Screen Action
QAction *toggleFullScreenAction = new QAction(tr("Full Screen"), this);
toggleFullScreenAction->setCheckable(!HostOsInfo::isMacHost());
toggleFullScreenAction->setEnabled(false); // actual implementation in WindowSupport
cmd = ActionManager::registerAction(toggleFullScreenAction, Constants::TOGGLE_FULLSCREEN);
cmd->setDefaultKeySequence(QKeySequence(UseMacShortcuts ? tr("Ctrl+Meta+F") : tr("Ctrl+Shift+F11")));
if (HostOsInfo::isMacHost())
cmd->setAttribute(Command::CA_UpdateText);
mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
if (UseMacShortcuts) {
mwindow->addSeparator(Constants::G_WINDOW_SIZE);
QAction *closeAction = new QAction(tr("Close Window"), this);
closeAction->setEnabled(false);
cmd = ActionManager::registerAction(closeAction, Constants::CLOSE_WINDOW);
cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Meta+W")));
mwindow->addAction(cmd, Constants::G_WINDOW_SIZE);
mwindow->addSeparator(Constants::G_WINDOW_SIZE);
}
// Show Left Sidebar Action
m_toggleLeftSideBarAction = new QAction(Utils::Icons::TOGGLE_LEFT_SIDEBAR.icon(),
QCoreApplication::translate("Core", Constants::TR_SHOW_LEFT_SIDEBAR),
this);
m_toggleLeftSideBarAction->setCheckable(true);
cmd = ActionManager::registerAction(m_toggleLeftSideBarAction, Constants::TOGGLE_LEFT_SIDEBAR);
cmd->setAttribute(Command::CA_UpdateText);
cmd->setDefaultKeySequence(QKeySequence(UseMacShortcuts ? tr("Ctrl+0") : tr("Alt+0")));
connect(m_toggleLeftSideBarAction, &QAction::triggered,
this, [this](bool visible) { setSidebarVisible(visible, Side::Left); });
ProxyAction *toggleLeftSideBarProxyAction =
ProxyAction::proxyActionWithIcon(cmd->action(), Utils::Icons::TOGGLE_LEFT_SIDEBAR_TOOLBAR.icon());
m_toggleLeftSideBarButton->setDefaultAction(toggleLeftSideBarProxyAction);
mwindow->addAction(cmd, Constants::G_WINDOW_VIEWS);
m_toggleLeftSideBarAction->setEnabled(false);
// Show Right Sidebar Action
m_toggleRightSideBarAction = new QAction(Utils::Icons::TOGGLE_RIGHT_SIDEBAR.icon(),
QCoreApplication::translate("Core", Constants::TR_SHOW_RIGHT_SIDEBAR),
this);
m_toggleRightSideBarAction->setCheckable(true);
cmd = ActionManager::registerAction(m_toggleRightSideBarAction, Constants::TOGGLE_RIGHT_SIDEBAR);
cmd->setAttribute(Command::CA_UpdateText);
cmd->setDefaultKeySequence(QKeySequence(UseMacShortcuts ? tr("Ctrl+Shift+0") : tr("Alt+Shift+0")));
connect(m_toggleRightSideBarAction, &QAction::triggered,
this, [this](bool visible) { setSidebarVisible(visible, Side::Right); });
ProxyAction *toggleRightSideBarProxyAction =
ProxyAction::proxyActionWithIcon(cmd->action(), Utils::Icons::TOGGLE_RIGHT_SIDEBAR_TOOLBAR.icon());
m_toggleRightSideBarButton->setDefaultAction(toggleRightSideBarProxyAction);
mwindow->addAction(cmd, Constants::G_WINDOW_VIEWS);
m_toggleRightSideBarButton->setEnabled(false);
// Show Mode Selector Action
m_toggleModeSelectorAction = new QAction(tr("Show Mode Selector"), this);
m_toggleModeSelectorAction->setCheckable(true);
cmd = ActionManager::registerAction(m_toggleModeSelectorAction, Constants::TOGGLE_MODE_SELECTOR);
connect(m_toggleModeSelectorAction, &QAction::triggered,
ModeManager::instance(), &ModeManager::setModeSelectorVisible);
mwindow->addAction(cmd, Constants::G_WINDOW_VIEWS);
// Window->Views
ActionContainer *mviews = ActionManager::createMenu(Constants::M_WINDOW_VIEWS);
mwindow->addMenu(mviews, Constants::G_WINDOW_VIEWS);
mviews->menu()->setTitle(tr("&Views"));
// "Help" separators
mhelp->addSeparator(Constants::G_HELP_SUPPORT);
if (!HostOsInfo::isMacHost())
mhelp->addSeparator(Constants::G_HELP_ABOUT);
// About IDE Action
icon = QIcon::fromTheme(QLatin1String("help-about"));
if (HostOsInfo::isMacHost())
tmpaction = new QAction(icon, tr("About &%1").arg(Constants::IDE_DISPLAY_NAME), this); // it's convention not to add dots to the about menu
else
tmpaction = new QAction(icon, tr("About &%1...").arg(Constants::IDE_DISPLAY_NAME), this);
tmpaction->setMenuRole(QAction::AboutRole);
cmd = ActionManager::registerAction(tmpaction, Constants::ABOUT_QTCREATOR);
mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
tmpaction->setEnabled(true);
connect(tmpaction, &QAction::triggered, this, &MainWindow::aboutQtCreator);
//About Plugins Action
tmpaction = new QAction(tr("About &Plugins..."), this);
tmpaction->setMenuRole(QAction::ApplicationSpecificRole);
cmd = ActionManager::registerAction(tmpaction, Constants::ABOUT_PLUGINS);
mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
tmpaction->setEnabled(true);
connect(tmpaction, &QAction::triggered, this, &MainWindow::aboutPlugins);
// About Qt Action
// tmpaction = new QAction(tr("About &Qt..."), this);
// cmd = ActionManager::registerAction(tmpaction, Constants:: ABOUT_QT);
// mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
// tmpaction->setEnabled(true);
// connect(tmpaction, &QAction::triggered, qApp, &QApplication::aboutQt);
// About sep
if (!HostOsInfo::isMacHost()) { // doesn't have the "About" actions in the Help menu
tmpaction = new QAction(this);
tmpaction->setSeparator(true);
cmd = ActionManager::registerAction(tmpaction, "QtCreator.Help.Sep.About");
mhelp->addAction(cmd, Constants::G_HELP_ABOUT);
}
}
void MainWindow::openFile()
{
openFiles(EditorManager::getOpenFileNames(), ICore::SwitchMode);
}
static IDocumentFactory *findDocumentFactory(const QList<IDocumentFactory*> &fileFactories,
const QFileInfo &fi)
{
const MimeType mt = Utils::mimeTypeForFile(fi);
if (mt.isValid()) {
const QString typeName = mt.name();
foreach (IDocumentFactory *factory, fileFactories) {
if (factory->mimeTypes().contains(typeName))
return factory;
}
}
return 0;
}
/*! Either opens \a fileNames with editors or loads a project.
*
* \a flags can be used to stop on first failure, indicate that a file name
* might include line numbers and/or switch mode to edit mode.
*
* \a workingDirectory is used when files are opened by a remote client, since
* the file names are relative to the client working directory.
*
* \returns the first opened document. Required to support the -block flag
* for client mode.
*
* \sa IPlugin::remoteArguments()
*/
IDocument *MainWindow::openFiles(const QStringList &fileNames,
ICore::OpenFilesFlags flags,
const QString &workingDirectory)
{
const QList<IDocumentFactory*> documentFactories = IDocumentFactory::allDocumentFactories();
IDocument *res = nullptr;
foreach (const QString &fileName, fileNames) {
const QDir workingDir(workingDirectory.isEmpty() ? QDir::currentPath() : workingDirectory);
const QFileInfo fi(workingDir, fileName);
const QString absoluteFilePath = fi.absoluteFilePath();
if (IDocumentFactory *documentFactory = findDocumentFactory(documentFactories, fi)) {
IDocument *document = documentFactory->open(absoluteFilePath);
if (!document) {
if (flags & ICore::StopOnLoadFail)
return res;
} else {
if (!res)
res = document;
if (flags & ICore::SwitchMode)
ModeManager::activateMode(Id(Constants::MODE_EDIT));
}
} else {
QFlags<EditorManager::OpenEditorFlag> emFlags;
if (flags & ICore::CanContainLineAndColumnNumbers)
emFlags |= EditorManager::CanContainLineAndColumnNumber;
IEditor *editor = EditorManager::openEditor(absoluteFilePath, Id(), emFlags);
if (!editor) {
if (flags & ICore::StopOnLoadFail)
return res;
} else if (!res) {
res = editor->document();
}
}
}
return res;
}
void MainWindow::setFocusToEditor()
{
EditorManagerPrivate::doEscapeKeyFocusMoveMagic();
}
bool MainWindow::showOptionsDialog(Id page, QWidget *parent)
{
emit m_coreImpl->optionsDialogRequested();
if (!parent)
parent = ICore::dialogParent();
SettingsDialog *dialog = SettingsDialog::getSettingsDialog(parent, page);
return dialog->execDialog();
}
void MainWindow::saveAll()
{
DocumentManager::saveAllModifiedDocumentsSilently();
}
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, &QWidget::close);
}
void MainWindow::openFileWith()
{
foreach (const QString &fileName, EditorManager::getOpenFileNames()) {
bool isExternal;
const Id editorId = EditorManagerPrivate::getOpenWithEditorId(fileName, &isExternal);
if (!editorId.isValid())
continue;
if (isExternal)
EditorManager::openExternalEditor(fileName, editorId);
else
EditorManagerPrivate::openEditorWith(fileName, editorId);
}
}
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.removeAll(context) > 0)
updateContextObject(m_activeContext);
}
void MainWindow::updateFocusWidget(QWidget *old, QWidget *now)
{
Q_UNUSED(old)
// Prevent changing the context object just because the menu or a menu item is activated
if (qobject_cast<QMenuBar*>(now) || qobject_cast<QMenu*>(now))
return;
QList<IContext *> newContext;
if (QWidget *p = QApplication::focusWidget()) {
IContext *context = nullptr;
while (p) {
context = m_contextWidgets.value(p);
if (context)
newContext.append(context);
p = p->parentWidget();
}
}
// ignore toplevels that define no context, like popups without parent
if (!newContext.isEmpty() || QApplication::focusWidget() == focusWidget())
updateContextObject(newContext);
}
void MainWindow::updateContextObject(const QList<IContext *> &context)
{
emit m_coreImpl->contextAboutToChange(context);
m_activeContext = context;
updateContext();
if (debugMainWindow) {
qDebug() << "new context objects =" << context;
foreach (IContext *c, context)
qDebug() << (c ? c->widget() : 0) << (c ? c->widget()->metaObject()->className() : 0);
}
}
void MainWindow::aboutToShutdown()
{
disconnect(qApp, &QApplication::focusChanged, this, &MainWindow::updateFocusWidget);
m_activeContext.clear();
hide();
}
static const char settingsGroup[] = "MainWindow";
static const char colorKey[] = "Color";
static const char windowGeometryKey[] = "WindowGeometry";
static const char windowStateKey[] = "WindowState";
static const char modeSelectorVisibleKey[] = "ModeSelectorVisible";
void MainWindow::readSettings()
{
QSettings *settings = PluginManager::settings();
settings->beginGroup(QLatin1String(settingsGroup));
if (m_overrideColor.isValid()) {
StyleHelper::setBaseColor(m_overrideColor);
// Get adapted base color.
m_overrideColor = StyleHelper::baseColor();
} else {
StyleHelper::setBaseColor(settings->value(QLatin1String(colorKey),
QColor(StyleHelper::DEFAULT_BASE_COLOR)).value<QColor>());
}
bool modeSelectorVisible = settings->value(QLatin1String(modeSelectorVisibleKey), true).toBool();
ModeManager::setModeSelectorVisible(modeSelectorVisible);
m_toggleModeSelectorAction->setChecked(modeSelectorVisible);
settings->endGroup();
EditorManagerPrivate::readSettings();
m_leftNavigationWidget->restoreSettings(settings);
m_rightNavigationWidget->restoreSettings(settings);
m_rightPaneWidget->readSettings(settings);
}
void MainWindow::saveSettings()
{
QSettings *settings = PluginManager::settings();
settings->beginGroup(QLatin1String(settingsGroup));
if (!(m_overrideColor.isValid() && StyleHelper::baseColor() == m_overrideColor))
settings->setValue(QLatin1String(colorKey), StyleHelper::requestedBaseColor());
settings->endGroup();
DocumentManager::saveSettings();
ActionManager::saveSettings();
EditorManagerPrivate::saveSettings();
m_leftNavigationWidget->saveSettings(settings);
m_rightNavigationWidget->saveSettings(settings);
}
void MainWindow::saveWindowSettings()
{
QSettings *settings = PluginManager::settings();
settings->beginGroup(QLatin1String(settingsGroup));
// On OS X applications usually do not restore their full screen state.
// To be able to restore the correct non-full screen geometry, we have to put
// the window out of full screen before saving the geometry.
// Works around QTBUG-45241
if (Utils::HostOsInfo::isMacHost() && isFullScreen())
setWindowState(windowState() & ~Qt::WindowFullScreen);
settings->setValue(QLatin1String(windowGeometryKey), saveGeometry());
settings->setValue(QLatin1String(windowStateKey), saveState());
settings->setValue(QLatin1String(modeSelectorVisibleKey), ModeManager::isModeSelectorVisible());
settings->endGroup();
}
void MainWindow::updateAdditionalContexts(const Context &remove, const Context &add,
ICore::ContextPriority priority)
{
foreach (const Id id, remove) {
if (!id.isValid())
continue;
int index = m_lowPrioAdditionalContexts.indexOf(id);
if (index != -1)
m_lowPrioAdditionalContexts.removeAt(index);
index = m_highPrioAdditionalContexts.indexOf(id);
if (index != -1)
m_highPrioAdditionalContexts.removeAt(index);
}
foreach (const Id id, add) {
if (!id.isValid())
continue;
Context &cref = (priority == ICore::ContextPriority::High ? m_highPrioAdditionalContexts
: m_lowPrioAdditionalContexts);
if (!cref.contains(id))
cref.prepend(id);
}
updateContext();
}
void MainWindow::updateContext()
{
Context contexts = m_highPrioAdditionalContexts;
foreach (IContext *context, m_activeContext)
contexts.add(context->context());
contexts.add(m_lowPrioAdditionalContexts);
Context uniquecontexts;
for (int i = 0; i < contexts.size(); ++i) {
const Id id = contexts.at(i);
if (!uniquecontexts.contains(id))
uniquecontexts.add(id);
}
ActionManager::setContext(uniquecontexts);
emit m_coreImpl->contextChanged(uniquecontexts);
}
void MainWindow::aboutToShowRecentFiles()
{
ActionContainer *aci = ActionManager::actionContainer(Constants::M_FILE_RECENTFILES);
QMenu *menu = aci->menu();
menu->clear();
const QList<DocumentManager::RecentFile> recentFiles = DocumentManager::recentFiles();
for (int i = 0; i < recentFiles.count(); ++i) {
const DocumentManager::RecentFile file = recentFiles[i];
const QString filePath = QDir::toNativeSeparators(withTildeHomePath(file.first));
const QString actionText = ActionManager::withNumberAccelerator(filePath, i + 1);
QAction *action = menu->addAction(actionText);
connect(action, &QAction::triggered, this, [file] {
EditorManager::openEditor(file.first, file.second);
});
}
bool hasRecentFiles = !recentFiles.isEmpty();
menu->setEnabled(hasRecentFiles);
// add the Clear Menu item
if (hasRecentFiles) {
menu->addSeparator();
QAction *action = menu->addAction(QCoreApplication::translate(
"Core", Constants::TR_CLEAR_MENU));
connect(action, &QAction::triggered,
DocumentManager::instance(), &DocumentManager::clearRecentFiles);
}
}
void MainWindow::aboutQtCreator()
{
if (!m_versionDialog) {
m_versionDialog = new VersionDialog(this);
connect(m_versionDialog, &QDialog::finished,
this, &MainWindow::destroyVersionDialog);
ICore::registerWindow(m_versionDialog, Context("Core.VersionDialog"));
m_versionDialog->show();
} else {
ICore::raiseWindow(m_versionDialog);
}
}
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;
}
// 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,
Id 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 = nullptr;
if (settingsId.isValid())
settingsButton = msgBox.addButton(tr("Settings..."), QMessageBox::AcceptRole);
msgBox.exec();
if (settingsButton && msgBox.clickedButton() == settingsButton)
return showOptionsDialog(settingsId);
return false;
}
void MainWindow::restoreWindowState()
{
QSettings *settings = PluginManager::settings();
settings->beginGroup(QLatin1String(settingsGroup));
if (!restoreGeometry(settings->value(QLatin1String(windowGeometryKey)).toByteArray()))
resize(1260, 700); // size without window decoration
restoreState(settings->value(QLatin1String(windowStateKey)).toByteArray());
settings->endGroup();
show();
StatusBarManager::restoreSettings();
}
} // namespace Internal
} // namespace Core
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