forked from qt-creator/qt-creator
3d6560a10b
Move actions into FancyMainWindow. Register them in DebuggerUISwitcher and FormEditorW. Manually hide Debugger actions for Non-Debug modes (as they belong to the language context). Acked-by: con
485 lines
16 KiB
C++
485 lines
16 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#include "debuggeruiswitcher.h"
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#include "debuggermainwindow.h"
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#include "debuggeractions.h"
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#include "debuggerconstants.h"
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#include "savedaction.h"
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#include <utils/savedaction.h>
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#include <utils/styledbar.h>
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#include <utils/qtcassert.h>
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#include <coreplugin/actionmanager/command.h>
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#include <debugger/debuggerconstants.h>
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#include <debugger/debuggeractions.h>
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#include <coreplugin/modemanager.h>
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#include <coreplugin/basemode.h>
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#include <coreplugin/uniqueidmanager.h>
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#include <coreplugin/coreconstants.h>
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#include <coreplugin/icore.h>
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#include <coreplugin/editormanager/editormanager.h>
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#include <coreplugin/actionmanager/actionmanager.h>
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#include <coreplugin/findplaceholder.h>
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#include <coreplugin/minisplitter.h>
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#include <coreplugin/rightpane.h>
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#include <coreplugin/outputpane.h>
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#include <coreplugin/navigationwidget.h>
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#include <coreplugin/actionmanager/actioncontainer.h>
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#include <projectexplorer/projectexplorerconstants.h>
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#include <QtGui/QActionGroup>
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#include <QtGui/QStackedWidget>
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#include <QtGui/QVBoxLayout>
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#include <QtGui/QMenu>
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#include <QtGui/QDockWidget>
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#include <QtCore/QDebug>
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#include <QtCore/QList>
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#include <QtCore/QMap>
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#include <QtCore/QPair>
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#include <QtCore/QSettings>
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namespace Debugger {
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using namespace Debugger::Internal;
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// first: language id, second: menu item
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typedef QPair<int, QAction *> ViewsMenuItems;
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struct DebuggerUISwitcherPrivate
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{
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explicit DebuggerUISwitcherPrivate(DebuggerUISwitcher *q);
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QList<ViewsMenuItems> m_viewsMenuItems;
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QList<Internal::DebugToolWindow *> m_dockWidgets;
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QMap<QString, QWidget *> m_toolBars;
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QStringList m_languages;
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QStackedWidget *m_toolbarStack;
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Internal::DebuggerMainWindow *m_mainWindow;
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// global context
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QList<int> m_globalContext;
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QHash<int, QList<int> > m_contextsForLanguage;
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QActionGroup *m_languageActionGroup;
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int m_activeLanguage;
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bool m_isActiveMode;
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bool m_changingUI;
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const static int StackIndexRole = Qt::UserRole + 11;
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Core::ActionContainer *m_languageMenu;
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Core::ActionContainer *m_viewsMenu;
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Core::ActionContainer *m_debugMenu;
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QMultiHash<int, Core::Command *> m_menuCommands;
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static DebuggerUISwitcher *m_instance;
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};
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DebuggerUISwitcherPrivate::DebuggerUISwitcherPrivate(DebuggerUISwitcher *q) :
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m_toolbarStack(new QStackedWidget),
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m_languageActionGroup(new QActionGroup(q)),
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m_activeLanguage(-1),
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m_isActiveMode(false),
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m_changingUI(false),
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m_viewsMenu(0),
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m_debugMenu(0)
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{
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}
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DebuggerUISwitcher *DebuggerUISwitcherPrivate::m_instance = 0;
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DebuggerUISwitcher::DebuggerUISwitcher(Core::BaseMode *mode, QObject* parent) :
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QObject(parent), d(new DebuggerUISwitcherPrivate(this))
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{
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mode->setWidget(createContents(mode));
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Core::ICore *core = Core::ICore::instance();
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Core::ActionManager *am = core->actionManager();
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connect(Core::ModeManager::instance(), SIGNAL(currentModeChanged(Core::IMode*)),
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SLOT(modeChanged(Core::IMode*)));
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d->m_debugMenu = am->actionContainer(ProjectExplorer::Constants::M_DEBUG);
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d->m_viewsMenu = am->actionContainer(QLatin1String(Core::Constants::M_WINDOW_VIEWS));
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QTC_ASSERT(d->m_viewsMenu, return)
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d->m_languageMenu = am->createMenu(Debugger::Constants::M_DEBUG_LANGUAGES);
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d->m_languageActionGroup->setExclusive(true);
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d->m_globalContext << Core::Constants::C_GLOBAL_ID;
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DebuggerUISwitcherPrivate::m_instance = this;
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}
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DebuggerUISwitcher::~DebuggerUISwitcher()
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{
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qDeleteAll(d->m_dockWidgets);
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d->m_dockWidgets.clear();
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DebuggerUISwitcherPrivate::m_instance = 0;
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delete d;
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}
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void DebuggerUISwitcher::addMenuAction(Core::Command *command, const QString &langName,
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const QString &group)
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{
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d->m_debugMenu->addAction(command, group);
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d->m_menuCommands.insert(d->m_languages.indexOf(langName), command);
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}
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void DebuggerUISwitcher::setActiveLanguage(const QString &langName)
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{
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if (theDebuggerAction(SwitchLanguageAutomatically)->isChecked()
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&& d->m_languages.contains(langName))
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{
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changeDebuggerUI(langName);
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}
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}
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int DebuggerUISwitcher::activeLanguageId() const
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{
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return d->m_activeLanguage;
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}
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void DebuggerUISwitcher::modeChanged(Core::IMode *mode)
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{
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d->m_isActiveMode = (mode->id() == Debugger::Constants::MODE_DEBUG);
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d->m_mainWindow->setDockActionsVisible(d->m_isActiveMode);
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hideInactiveWidgets();
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}
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void DebuggerUISwitcher::hideInactiveWidgets()
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{
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// Hide/Show dock widgets manually in case they are floating.
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if (!d->m_isActiveMode) {
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// hide all the debugger windows if mode is different
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foreach(Internal::DebugToolWindow *window, d->m_dockWidgets) {
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if (window->m_languageId == d->m_activeLanguage &&
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window->m_dockWidget->isVisible())
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{
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window->m_dockWidget->hide();
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}
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}
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} else {
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// bring them back
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foreach(Internal::DebugToolWindow *window, d->m_dockWidgets) {
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if (window->m_languageId == d->m_activeLanguage &&
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window->m_visible &&
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!window->m_dockWidget->isVisible())
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{
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window->m_dockWidget->show();
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}
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}
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}
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}
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void DebuggerUISwitcher::createViewsMenuItems()
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{
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Core::ICore *core = Core::ICore::instance();
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Core::ActionManager *am = core->actionManager();
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QList<int> globalcontext;
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globalcontext << Core::Constants::C_GLOBAL_ID;
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QMenu *mLang = d->m_languageMenu->menu();
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mLang->setTitle(tr("&Languages"));
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d->m_debugMenu->addMenu(d->m_languageMenu, Core::Constants::G_DEFAULT_THREE);
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// Add menu items
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Core::Command *cmd = am->registerAction(d->m_mainWindow->menuSeparator1(), QLatin1String("Debugger.Views.Separator1"), globalcontext);
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d->m_viewsMenu->addAction(cmd);
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cmd = am->registerAction(d->m_mainWindow->toggleLockedAction(), QLatin1String("Debugger.Views.ToggleLocked"), globalcontext);
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d->m_viewsMenu->addAction(cmd);
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cmd = am->registerAction(d->m_mainWindow->menuSeparator2(), QLatin1String("Debugger.Views.Separator2"), globalcontext);
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d->m_viewsMenu->addAction(cmd);
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cmd = am->registerAction(d->m_mainWindow->resetLayoutAction(), QLatin1String("Debugger.Views.ResetSimple"), globalcontext);
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d->m_viewsMenu->addAction(cmd);
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}
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DebuggerUISwitcher *DebuggerUISwitcher::instance()
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{
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return DebuggerUISwitcherPrivate::m_instance;
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}
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void DebuggerUISwitcher::addLanguage(const QString &langName, const QList<int> &context)
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{
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d->m_toolBars.insert(langName, 0);
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d->m_contextsForLanguage.insert(d->m_languages.count(), context);
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d->m_languages.append(langName);
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Core::ActionManager *am = Core::ICore::instance()->actionManager();
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QAction *langChange = new QAction(langName, this);
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langChange->setCheckable(true);
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langChange->setChecked(false);
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d->m_languageActionGroup->addAction(langChange);
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QString prefix = tr("Alt+L");
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connect(langChange, SIGNAL(triggered()), SLOT(langChangeTriggered()));
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Core::Command *cmd = am->registerAction(langChange,
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"Debugger.Language." + langName, d->m_globalContext);
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cmd->setDefaultKeySequence(QKeySequence(QString("%1,%2").arg(prefix, QString::number(d->m_languages.count()))));
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d->m_languageMenu->addAction(cmd);
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}
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void DebuggerUISwitcher::langChangeTriggered()
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{
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QObject *sdr = sender();
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QAction *act = qobject_cast<QAction*>(sdr);
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changeDebuggerUI(act->text());
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}
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void DebuggerUISwitcher::changeDebuggerUI(const QString &langName)
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{
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if (d->m_changingUI)
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return;
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d->m_changingUI = true;
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int langId = d->m_languages.indexOf(langName);
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if (langId != d->m_activeLanguage) {
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d->m_languageActionGroup->actions()[langId]->setChecked(true);
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d->m_toolbarStack->setCurrentWidget(d->m_toolBars.value(langName));
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foreach (DebugToolWindow *window, d->m_dockWidgets) {
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if (window->m_languageId != langId) {
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// visibleTo must be used because during init, debugger is not visible,
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// although visibility is explicitly set through both default layout and
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// QSettings.
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window->m_visible = window->m_dockWidget->isVisibleTo(d->m_mainWindow);
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window->m_dockWidget->hide();
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} else {
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if (window->m_visible) {
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window->m_dockWidget->show();
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}
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}
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}
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foreach (ViewsMenuItems menuitem, d->m_viewsMenuItems) {
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if (menuitem.first == langId) {
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menuitem.second->setVisible(true);
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} else {
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menuitem.second->setVisible(false);
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}
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}
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d->m_languageMenu->menu()->setTitle(tr("Language") + " (" + langName + ")");
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QHashIterator<int, Core::Command *> iter(d->m_menuCommands);
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Core::ICore *core = Core::ICore::instance();
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const QList<int> &oldContexts = d->m_contextsForLanguage.value(d->m_activeLanguage);
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const QList<int> &newContexts = d->m_contextsForLanguage.value(langId);
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core->updateAdditionalContexts(oldContexts, newContexts);
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d->m_activeLanguage = langId;
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emit languageChanged(langName);
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}
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d->m_changingUI = false;
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}
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void DebuggerUISwitcher::setToolbar(const QString &langName, QWidget *widget)
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{
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Q_ASSERT(d->m_toolBars.contains(langName));
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d->m_toolBars[langName] = widget;
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d->m_toolbarStack->addWidget(widget);
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}
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Utils::FancyMainWindow *DebuggerUISwitcher::mainWindow() const
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{
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return d->m_mainWindow;
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}
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QWidget *DebuggerUISwitcher::createMainWindow(Core::BaseMode *mode)
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{
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d->m_mainWindow = new DebuggerMainWindow(this);
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d->m_mainWindow->setTabPosition(Qt::AllDockWidgetAreas, QTabWidget::North);
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d->m_mainWindow->setDocumentMode(true);
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connect(d->m_mainWindow, SIGNAL(resetLayout()),
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this, SLOT(resetDebuggerLayout()));
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QBoxLayout *editorHolderLayout = new QVBoxLayout;
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editorHolderLayout->setMargin(0);
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editorHolderLayout->setSpacing(0);
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QWidget *editorAndFindWidget = new QWidget;
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editorAndFindWidget->setLayout(editorHolderLayout);
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editorHolderLayout->addWidget(new Core::EditorManagerPlaceHolder(mode));
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editorHolderLayout->addWidget(new Core::FindToolBarPlaceHolder(editorAndFindWidget));
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Core::MiniSplitter *documentAndRightPane = new Core::MiniSplitter;
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documentAndRightPane->addWidget(editorAndFindWidget);
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documentAndRightPane->addWidget(new Core::RightPanePlaceHolder(mode));
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documentAndRightPane->setStretchFactor(0, 1);
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documentAndRightPane->setStretchFactor(1, 0);
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Utils::StyledBar *debugToolBar = new Utils::StyledBar;
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debugToolBar->setProperty("topBorder", true);
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QHBoxLayout *debugToolBarLayout = new QHBoxLayout(debugToolBar);
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debugToolBarLayout->setMargin(0);
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debugToolBarLayout->setSpacing(0);
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debugToolBarLayout->addWidget(d->m_toolbarStack);
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debugToolBarLayout->addStretch();
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debugToolBarLayout->addWidget(new Utils::StyledSeparator);
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QWidget *centralWidget = new QWidget;
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d->m_mainWindow->setCentralWidget(centralWidget);
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QVBoxLayout *centralLayout = new QVBoxLayout(centralWidget);
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centralWidget->setLayout(centralLayout);
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centralLayout->setMargin(0);
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centralLayout->setSpacing(0);
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centralLayout->addWidget(documentAndRightPane);
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centralLayout->addWidget(debugToolBar);
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centralLayout->setStretch(0, 1);
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centralLayout->setStretch(1, 0);
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return d->m_mainWindow;
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}
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/*!
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Keep track of dock widgets so they can be shown/hidden for different languages
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*/
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QDockWidget *DebuggerUISwitcher::createDockWidget(const QString &langName, QWidget *widget,
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Qt::DockWidgetArea area, bool visibleByDefault)
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{
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QDockWidget *dockWidget = d->m_mainWindow->addDockForWidget(widget);
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d->m_mainWindow->addDockWidget(area, dockWidget);
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DebugToolWindow *window = new DebugToolWindow;
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window->m_languageId = d->m_languages.indexOf(langName);
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window->m_dockWidget = dockWidget;
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window->m_visible = visibleByDefault;
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d->m_dockWidgets.append(window);
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if (d->m_languages.indexOf(langName) != d->m_activeLanguage)
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dockWidget->hide();
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QList<int> langContext = d->m_contextsForLanguage.value(d->m_languages.indexOf(langName));
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Core::ActionManager *am = Core::ICore::instance()->actionManager();
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QAction *action = dockWidget->toggleViewAction();
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Core::Command *cmd = am->registerAction(action,
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"Debugger." + dockWidget->objectName(), langContext);
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cmd->setAttribute(Core::Command::CA_Hide);
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d->m_viewsMenu->addAction(cmd);
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d->m_viewsMenuItems.append(qMakePair(d->m_languages.indexOf(langName), action));
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return dockWidget;
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}
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QWidget *DebuggerUISwitcher::createContents(Core::BaseMode *mode)
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{
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// right-side window with editor, output etc.
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Core::MiniSplitter *mainWindowSplitter = new Core::MiniSplitter;
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mainWindowSplitter->addWidget(createMainWindow(mode));
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mainWindowSplitter->addWidget(new Core::OutputPanePlaceHolder(mode, mainWindowSplitter));
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mainWindowSplitter->setStretchFactor(0, 10);
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mainWindowSplitter->setStretchFactor(1, 0);
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mainWindowSplitter->setOrientation(Qt::Vertical);
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// navigation + right-side window
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Core::MiniSplitter *splitter = new Core::MiniSplitter;
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splitter->addWidget(new Core::NavigationWidgetPlaceHolder(mode));
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splitter->addWidget(mainWindowSplitter);
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splitter->setStretchFactor(0, 0);
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splitter->setStretchFactor(1, 1);
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return splitter;
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}
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void DebuggerUISwitcher::shutdown()
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{
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writeSettings();
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}
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void DebuggerUISwitcher::writeSettings() const
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{
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QSettings *s = Core::ICore::instance()->settings();
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s->beginGroup(QLatin1String("DebugMode"));
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foreach(Internal::DebugToolWindow *toolWindow, d->m_dockWidgets) {
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bool visible = toolWindow->m_visible;
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if (toolWindow->m_languageId == d->m_activeLanguage) {
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visible = toolWindow->m_dockWidget->isVisibleTo(d->m_mainWindow);
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}
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toolWindow->m_dockWidget->setMinimumSize(1, 1);
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toolWindow->m_dockWidget->setVisible(visible);
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}
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d->m_mainWindow->saveSettings(s);
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s->endGroup();
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}
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void DebuggerUISwitcher::readSettings()
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{
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QSettings *s = Core::ICore::instance()->settings();
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s->beginGroup(QLatin1String("DebugMode"));
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d->m_mainWindow->restoreSettings(s);
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s->endGroup();
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foreach(Internal::DebugToolWindow *toolWindow, d->m_dockWidgets) {
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toolWindow->m_visible = toolWindow->m_dockWidget->isVisibleTo(d->m_mainWindow);
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}
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}
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void DebuggerUISwitcher::initialize()
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{
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createViewsMenuItems();
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emit dockArranged(QString());
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readSettings();
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if (d->m_activeLanguage == -1) {
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changeDebuggerUI(d->m_languages.first());
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}
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hideInactiveWidgets();
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d->m_mainWindow->setDockActionsVisible(false);
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}
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void DebuggerUISwitcher::resetDebuggerLayout()
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{
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emit dockArranged(d->m_languages.at(d->m_activeLanguage));
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}
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QList<Internal::DebugToolWindow* > DebuggerUISwitcher::i_mw_debugToolWindows() const
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{
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return d->m_dockWidgets;
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}
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} // namespace Debugger
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