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dd52497451d8c29729f3fd69f3904d22e6431d35
qt-creator/src/plugins/debugger/debuggeruiswitcher.cpp
Friedemann Kleint dd52497451 Compile warnings in DebuggerUISwitcher
2010-09-13 17:15:07 +02:00

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/**************************************************************************
**
** 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 "debuggeruiswitcher.h"
#include "debuggermainwindow.h"
#include "debuggeractions.h"
#include "debuggerconstants.h"
#include "debuggerrunner.h"
#include "debuggerplugin.h"
#include "savedaction.h"
#include <utils/savedaction.h>
#include <utils/styledbar.h>
#include <utils/qtcassert.h>
#include <coreplugin/actionmanager/actioncontainer.h>
#include <coreplugin/actionmanager/actionmanager.h>
#include <coreplugin/actionmanager/command.h>
#include <coreplugin/basemode.h>
#include <coreplugin/coreconstants.h>
#include <coreplugin/editormanager/editormanager.h>
#include <coreplugin/findplaceholder.h>
#include <coreplugin/icore.h>
#include <coreplugin/minisplitter.h>
#include <coreplugin/modemanager.h>
#include <coreplugin/navigationwidget.h>
#include <coreplugin/outputpane.h>
#include <coreplugin/rightpane.h>
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/projectexplorer.h>
#include <projectexplorer/session.h>
#include <projectexplorer/project.h>
#include <projectexplorer/target.h>
#include <projectexplorer/runconfiguration.h>
#include <QtGui/QActionGroup>
#include <QtGui/QStackedWidget>
#include <QtGui/QVBoxLayout>
#include <QtGui/QMenu>
#include <QtGui/QDockWidget>
#include <QtGui/QResizeEvent>
#include <QtCore/QDebug>
#include <QtCore/QList>
#include <QtCore/QMap>
#include <QtCore/QPair>
#include <QtCore/QSettings>
using namespace Core;
namespace Debugger {
namespace Internal {
class DockWidgetEventFilter : public QObject
{
Q_OBJECT
public:
explicit DockWidgetEventFilter(QObject *parent = 0) : QObject(parent) {}
signals:
void widgetResized();
protected:
virtual bool eventFilter(QObject *obj, QEvent *event);
};
bool DockWidgetEventFilter::eventFilter(QObject *obj, QEvent *event)
{
switch (event->type()) {
case QEvent::Resize:
case QEvent::ZOrderChange:
emit widgetResized();
break;
default:
break;
}
return QObject::eventFilter(obj, event);
}
}
// first: language id, second: menu item
typedef QPair<DebuggerLanguage, QAction *> ViewsMenuItems;
struct DebuggerUISwitcherPrivate
{
explicit DebuggerUISwitcherPrivate(DebuggerUISwitcher *q);
QList<ViewsMenuItems> m_viewsMenuItems;
QList<QDockWidget *> m_dockWidgets;
QHash<QString, QVariant> m_dockWidgetActiveStateCpp;
QHash<QString, QVariant> m_dockWidgetActiveStateQmlCpp;
Internal::DockWidgetEventFilter *m_resizeEventFilter;
QMap<DebuggerLanguage, QWidget *> m_toolBars;
DebuggerLanguages m_supportedLanguages;
int m_languageCount;
QStackedWidget *m_toolbarStack;
Internal::DebuggerMainWindow *m_mainWindow;
QHash<DebuggerLanguage, Context> m_contextsForLanguage;
QActionGroup *m_languageActionGroup;
bool m_inDebugMode;
bool m_changingUI;
ActionContainer *m_debuggerLanguageMenu;
DebuggerLanguages m_previousDebugLanguages;
DebuggerLanguages m_activeDebugLanguages;
QAction *m_activateCppAction;
QAction *m_activateQmlAction;
QAction *m_openMemoryEditorAction;
bool m_qmlEnabled;
ActionContainer *m_viewsMenu;
ActionContainer *m_debugMenu;
QMultiHash<DebuggerLanguage, Command *> m_menuCommands;
QWeakPointer<ProjectExplorer::Project> m_previousProject;
QWeakPointer<ProjectExplorer::Target> m_previousTarget;
QWeakPointer<ProjectExplorer::RunConfiguration> m_previousRunConfiguration;
bool m_initialized;
static DebuggerUISwitcher *m_instance;
};
DebuggerUISwitcherPrivate::DebuggerUISwitcherPrivate(DebuggerUISwitcher *q)
: m_resizeEventFilter(new Internal::DockWidgetEventFilter(q))
, m_supportedLanguages(AnyLanguage)
, m_languageCount(0)
, m_toolbarStack(new QStackedWidget)
, m_languageActionGroup(new QActionGroup(q))
, m_inDebugMode(false)
, m_changingUI(false)
, m_debuggerLanguageMenu(0)
, m_previousDebugLanguages(AnyLanguage)
, m_activeDebugLanguages(AnyLanguage)
, m_activateCppAction(0)
, m_activateQmlAction(0)
, m_openMemoryEditorAction(0)
, m_qmlEnabled(false)
, m_viewsMenu(0)
, m_debugMenu(0)
, m_initialized(false)
{
m_languageActionGroup->setExclusive(false);
}
DebuggerUISwitcher *DebuggerUISwitcherPrivate::m_instance = 0;
DebuggerUISwitcher::DebuggerUISwitcher(BaseMode *mode, QObject* parent)
: QObject(parent), d(new DebuggerUISwitcherPrivate(this))
{
mode->setWidget(createContents(mode));
ICore *core = ICore::instance();
ActionManager *am = core->actionManager();
ProjectExplorer::ProjectExplorerPlugin *pe =
ProjectExplorer::ProjectExplorerPlugin::instance();
connect(pe->session(), SIGNAL(startupProjectChanged(ProjectExplorer::Project*)),
SLOT(updateUiForProject(ProjectExplorer::Project*)));
connect(d->m_resizeEventFilter, SIGNAL(widgetResized()),
SLOT(updateDockWidgetSettings()));
d->m_debugMenu = am->actionContainer(ProjectExplorer::Constants::M_DEBUG);
d->m_viewsMenu = am->actionContainer(Core::Id(Core::Constants::M_WINDOW_VIEWS));
QTC_ASSERT(d->m_viewsMenu, return)
d->m_debuggerLanguageMenu = am->createMenu(Constants::M_DEBUG_DEBUGGING_LANGUAGES);
DebuggerUISwitcherPrivate::m_instance = this;
}
DebuggerUISwitcher::~DebuggerUISwitcher()
{
DebuggerUISwitcherPrivate::m_instance = 0;
delete d;
}
void DebuggerUISwitcher::updateUiOnFileListChange()
{
if (d->m_previousProject)
updateUiForTarget(d->m_previousProject.data()->activeTarget());
}
void DebuggerUISwitcher::updateUiForProject(ProjectExplorer::Project *project)
{
if (!project)
return;
if (d->m_previousProject) {
disconnect(d->m_previousProject.data(),
SIGNAL(activeTargetChanged(ProjectExplorer::Target*)),
this, SLOT(updateUiForTarget(ProjectExplorer::Target*)));
}
d->m_previousProject = project;
connect(project, SIGNAL(fileListChanged()),
SLOT(updateUiOnFileListChange()));
connect(project, SIGNAL(activeTargetChanged(ProjectExplorer::Target*)),
SLOT(updateUiForTarget(ProjectExplorer::Target*)));
updateUiForTarget(project->activeTarget());
}
void DebuggerUISwitcher::updateUiForTarget(ProjectExplorer::Target *target)
{
if (!target)
return;
if (d->m_previousTarget) {
disconnect(d->m_previousTarget.data(),
SIGNAL(activeRunConfigurationChanged(ProjectExplorer::RunConfiguration*)),
this, SLOT(updateUiForRunConfiguration(ProjectExplorer::RunConfiguration*)));
}
d->m_previousTarget = target;
connect(target,
SIGNAL(activeRunConfigurationChanged(ProjectExplorer::RunConfiguration*)),
SLOT(updateUiForRunConfiguration(ProjectExplorer::RunConfiguration*)));
updateUiForRunConfiguration(target->activeRunConfiguration());
}
// updates default debug language settings per run config.
void DebuggerUISwitcher::updateUiForRunConfiguration(ProjectExplorer::RunConfiguration *rc)
{
if (rc) {
if (d->m_previousRunConfiguration) {
disconnect(d->m_previousRunConfiguration.data(),
SIGNAL(debuggersChanged()),
this, SLOT(updateUiForCurrentRunConfiguration()));
}
d->m_previousRunConfiguration = rc;
connect(d->m_previousRunConfiguration.data(),
SIGNAL(debuggersChanged()),
this, SLOT(updateUiForCurrentRunConfiguration()));
updateUiForCurrentRunConfiguration();
}
}
void DebuggerUISwitcher::updateUiForCurrentRunConfiguration()
{
if (d->m_previousRunConfiguration) {
ProjectExplorer::RunConfiguration *rc = d->m_previousRunConfiguration.data();
if (d->m_activateCppAction)
d->m_activateCppAction->setChecked(rc->useCppDebugger());
if (d->m_activateQmlAction)
d->m_activateQmlAction->setChecked(rc->useQmlDebugger());
}
updateActiveLanguages();
}
void DebuggerUISwitcher::updateActiveLanguages()
{
DebuggerLanguages prevLanguages = d->m_activeDebugLanguages;
d->m_activeDebugLanguages = AnyLanguage;
if (d->m_activateCppAction->isChecked())
d->m_activeDebugLanguages = CppLanguage;
if (d->m_qmlEnabled && d->m_activateQmlAction->isChecked())
d->m_activeDebugLanguages |= QmlLanguage;
if (d->m_activeDebugLanguages == AnyLanguage) {
// do mutual exclusive selection if qml is enabled. Otherwise, just keep
// cpp language selected.
if (prevLanguages & CppLanguage && d->m_qmlEnabled) {
d->m_activeDebugLanguages = QmlLanguage;
d->m_activateQmlAction->setChecked(true);
} else {
d->m_activateCppAction->setChecked(true);
d->m_activeDebugLanguages = CppLanguage;
}
}
emit activeLanguagesChanged(d->m_activeDebugLanguages);
updateUi();
}
DebuggerLanguages DebuggerUISwitcher::supportedLanguages() const
{
return d->m_supportedLanguages;
}
void DebuggerUISwitcher::addMenuAction(Command *command,
const DebuggerLanguage &language, const QString &group)
{
d->m_debugMenu->addAction(command, group);
d->m_menuCommands.insert(language, command);
}
DebuggerLanguages DebuggerUISwitcher::activeDebugLanguages() const
{
return d->m_activeDebugLanguages;
}
void DebuggerUISwitcher::onModeChanged(IMode *mode)
{
d->m_inDebugMode = (mode->id() == Constants::MODE_DEBUG);
d->m_mainWindow->setDockActionsVisible(d->m_inDebugMode);
hideInactiveWidgets();
if (mode->id() != Constants::MODE_DEBUG)
//|| DebuggerPlugin::instance()->hasSnapsnots())
return;
updateActiveLanguages();
}
void DebuggerUISwitcher::hideInactiveWidgets()
{
// Hide all the debugger windows if mode is different.
if (d->m_inDebugMode)
return;
// Hide dock widgets manually in case they are floating.
foreach (QDockWidget *dockWidget, d->m_dockWidgets) {
if (dockWidget->isFloating())
dockWidget->hide();
}
}
void DebuggerUISwitcher::createViewsMenuItems()
{
ICore *core = ICore::instance();
ActionManager *am = core->actionManager();
Context globalcontext(Core::Constants::C_GLOBAL);
d->m_debugMenu->addMenu(d->m_debuggerLanguageMenu, Core::Constants::G_DEFAULT_THREE);
d->m_debuggerLanguageMenu->menu()->setTitle(tr("&Debug Languages"));
d->m_openMemoryEditorAction = new QAction(this);
d->m_openMemoryEditorAction->setText(tr("Memory..."));
connect(d->m_openMemoryEditorAction, SIGNAL(triggered()),
SIGNAL(memoryEditorRequested()));
// Add menu items
Command *cmd = 0;
cmd = am->registerAction(d->m_openMemoryEditorAction,
Core::Id("Debugger.Views.OpenMemoryEditor"),
Core::Context(Constants::C_DEBUGMODE));
d->m_viewsMenu->addAction(cmd);
cmd = am->registerAction(d->m_mainWindow->menuSeparator1(),
Core::Id("Debugger.Views.Separator1"), globalcontext);
d->m_viewsMenu->addAction(cmd);
cmd = am->registerAction(d->m_mainWindow->toggleLockedAction(),
Core::Id("Debugger.Views.ToggleLocked"), globalcontext);
d->m_viewsMenu->addAction(cmd);
cmd = am->registerAction(d->m_mainWindow->menuSeparator2(),
Core::Id("Debugger.Views.Separator2"), globalcontext);
d->m_viewsMenu->addAction(cmd);
cmd = am->registerAction(d->m_mainWindow->resetLayoutAction(),
Core::Id("Debugger.Views.ResetSimple"), globalcontext);
d->m_viewsMenu->addAction(cmd);
}
DebuggerUISwitcher *DebuggerUISwitcher::instance()
{
return DebuggerUISwitcherPrivate::m_instance;
}
void DebuggerUISwitcher::addLanguage(const DebuggerLanguage &languageId,
const QString &languageName, const Context &context)
{
bool activate = (d->m_supportedLanguages == AnyLanguage);
d->m_supportedLanguages = d->m_supportedLanguages | languageId;
d->m_languageCount++;
d->m_toolBars.insert(languageId, 0);
d->m_contextsForLanguage.insert(languageId, context);
ActionManager *am = ICore::instance()->actionManager();
QAction *debuggableLang = new QAction(languageName, this);
debuggableLang->setCheckable(true);
debuggableLang->setText(languageName);
d->m_languageActionGroup->addAction(debuggableLang);
Command *activeDebugLanguageCmd = am->registerAction(debuggableLang,
QString("Debugger.DebugLanguage." + languageName),
Context(Core::Constants::C_GLOBAL));
d->m_debuggerLanguageMenu->addAction(activeDebugLanguageCmd);
QString shortcutPrefix = tr("Alt+L");
QString shortcutIndex = QString::number(d->m_languageCount);
activeDebugLanguageCmd->setDefaultKeySequence(QKeySequence(
QString("%1,%2").arg(shortcutPrefix).arg(shortcutIndex)));
if (languageId == QmlLanguage) {
d->m_qmlEnabled = true;
d->m_activateQmlAction = debuggableLang;
} else if (!d->m_activateCppAction) {
d->m_activateCppAction = debuggableLang;
}
connect(debuggableLang, SIGNAL(triggered()), SLOT(updateActiveLanguages()));
updateUiForRunConfiguration(0);
if (activate)
updateUi();
}
void DebuggerUISwitcher::updateUi()
{
if (d->m_changingUI || !d->m_initialized || !d->m_inDebugMode)
return;
d->m_changingUI = true;
if (isQmlActive()) {
activateQmlCppLayout();
} else {
activateCppLayout();
}
d->m_previousDebugLanguages = d->m_activeDebugLanguages;
d->m_changingUI = false;
}
void DebuggerUISwitcher::activateQmlCppLayout()
{
ICore *core = ICore::instance();
Context qmlCppContext = d->m_contextsForLanguage.value(QmlLanguage);
qmlCppContext.add(d->m_contextsForLanguage.value(CppLanguage));
// always use cpp toolbar
d->m_toolbarStack->setCurrentWidget(d->m_toolBars.value(CppLanguage));
if (d->m_previousDebugLanguages & QmlLanguage) {
d->m_dockWidgetActiveStateQmlCpp = d->m_mainWindow->saveSettings();
core->updateAdditionalContexts(qmlCppContext, Context());
} else if (d->m_previousDebugLanguages & CppLanguage) {
d->m_dockWidgetActiveStateCpp = d->m_mainWindow->saveSettings();
core->updateAdditionalContexts(d->m_contextsForLanguage.value(CppLanguage), Context());
}
d->m_mainWindow->restoreSettings(d->m_dockWidgetActiveStateQmlCpp);
core->updateAdditionalContexts(Context(), qmlCppContext);
}
void DebuggerUISwitcher::activateCppLayout()
{
ICore *core = ICore::instance();
Context qmlCppContext = d->m_contextsForLanguage.value(QmlLanguage);
qmlCppContext.add(d->m_contextsForLanguage.value(CppLanguage));
d->m_toolbarStack->setCurrentWidget(d->m_toolBars.value(CppLanguage));
if (d->m_previousDebugLanguages & QmlLanguage) {
d->m_dockWidgetActiveStateQmlCpp = d->m_mainWindow->saveSettings();
core->updateAdditionalContexts(qmlCppContext, Context());
} else if (d->m_previousDebugLanguages & CppLanguage) {
d->m_dockWidgetActiveStateCpp = d->m_mainWindow->saveSettings();
core->updateAdditionalContexts(d->m_contextsForLanguage.value(CppLanguage), Context());
}
d->m_mainWindow->restoreSettings(d->m_dockWidgetActiveStateCpp);
const Context &cppContext = d->m_contextsForLanguage.value(CppLanguage);
core->updateAdditionalContexts(Context(), cppContext);
}
void DebuggerUISwitcher::setToolbar(const DebuggerLanguage &language, QWidget *widget)
{
Q_ASSERT(d->m_toolBars.contains(language));
d->m_toolBars[language] = widget;
d->m_toolbarStack->addWidget(widget);
}
Utils::FancyMainWindow *DebuggerUISwitcher::mainWindow() const
{
return d->m_mainWindow;
}
QWidget *DebuggerUISwitcher::createMainWindow(BaseMode *mode)
{
d->m_mainWindow = new Internal::DebuggerMainWindow(this);
d->m_mainWindow->setDocumentMode(true);
d->m_mainWindow->setDockNestingEnabled(true);
connect(d->m_mainWindow, SIGNAL(resetLayout()),
SLOT(resetDebuggerLayout()));
connect(d->m_mainWindow->toggleLockedAction(), SIGNAL(triggered()),
SLOT(updateDockWidgetSettings()));
QBoxLayout *editorHolderLayout = new QVBoxLayout;
editorHolderLayout->setMargin(0);
editorHolderLayout->setSpacing(0);
QWidget *editorAndFindWidget = new QWidget;
editorAndFindWidget->setLayout(editorHolderLayout);
editorHolderLayout->addWidget(new EditorManagerPlaceHolder(mode));
editorHolderLayout->addWidget(new FindToolBarPlaceHolder(editorAndFindWidget));
MiniSplitter *documentAndRightPane = new MiniSplitter;
documentAndRightPane->addWidget(editorAndFindWidget);
documentAndRightPane->addWidget(new RightPanePlaceHolder(mode));
documentAndRightPane->setStretchFactor(0, 1);
documentAndRightPane->setStretchFactor(1, 0);
Utils::StyledBar *debugToolBar = new Utils::StyledBar;
debugToolBar->setProperty("topBorder", true);
QHBoxLayout *debugToolBarLayout = new QHBoxLayout(debugToolBar);
debugToolBarLayout->setMargin(0);
debugToolBarLayout->setSpacing(0);
debugToolBarLayout->addWidget(d->m_toolbarStack);
debugToolBarLayout->addStretch();
debugToolBarLayout->addWidget(new Utils::StyledSeparator);
QDockWidget *dock = new QDockWidget(tr("Debugger Toolbar"));
dock->setObjectName(QLatin1String("Debugger Toolbar"));
dock->setWidget(debugToolBar);
dock->setFeatures(QDockWidget::NoDockWidgetFeatures);
dock->setAllowedAreas(Qt::BottomDockWidgetArea);
dock->setTitleBarWidget(new QWidget(dock));
d->m_mainWindow->addDockWidget(Qt::BottomDockWidgetArea, dock);
d->m_mainWindow->setToolBarDockWidget(dock);
QWidget *centralWidget = new QWidget;
d->m_mainWindow->setCentralWidget(centralWidget);
QVBoxLayout *centralLayout = new QVBoxLayout(centralWidget);
centralWidget->setLayout(centralLayout);
centralLayout->setMargin(0);
centralLayout->setSpacing(0);
centralLayout->addWidget(documentAndRightPane);
centralLayout->setStretch(0, 1);
centralLayout->setStretch(1, 0);
return d->m_mainWindow;
}
QDockWidget *DebuggerUISwitcher::breakWindow() const
{
return dockWidget(Constants::DOCKWIDGET_BREAK);
}
QDockWidget *DebuggerUISwitcher::stackWindow() const
{
return dockWidget(Constants::DOCKWIDGET_STACK);
}
QDockWidget *DebuggerUISwitcher::watchWindow() const
{
return dockWidget(Constants::DOCKWIDGET_WATCHERS);
}
QDockWidget *DebuggerUISwitcher::outputWindow() const
{
return dockWidget(Constants::DOCKWIDGET_OUTPUT);
}
QDockWidget *DebuggerUISwitcher::snapshotsWindow() const
{
return dockWidget(Constants::DOCKWIDGET_SNAPSHOTS);
}
QDockWidget *DebuggerUISwitcher::threadsWindow() const
{
return dockWidget(Constants::DOCKWIDGET_THREADS);
}
QDockWidget *DebuggerUISwitcher::qmlInspectorWindow() const
{
return dockWidget(Constants::DOCKWIDGET_QML_INSPECTOR);
}
QDockWidget *DebuggerUISwitcher::dockWidget(const QString &objectName) const
{
foreach(QDockWidget *dockWidget, d->m_dockWidgets) {
if (dockWidget->objectName() == objectName)
return dockWidget;
}
return 0;
}
/*!
Keep track of dock widgets so they can be shown/hidden for different languages
*/
QDockWidget *DebuggerUISwitcher::createDockWidget(const DebuggerLanguage &language,
QWidget *widget, Qt::DockWidgetArea area)
{
//qDebug() << "CREATE DOCK" << widget->objectName() << langName
// << d->m_activeLanguage << "VISIBLE BY DEFAULT: " << visibleByDefault;
QDockWidget *dockWidget = d->m_mainWindow->addDockForWidget(widget);
d->m_mainWindow->addDockWidget(area, dockWidget);
d->m_dockWidgets.append(dockWidget);
if (!(d->m_activeDebugLanguages & language))
dockWidget->hide();
Context globalContext(Core::Constants::C_GLOBAL);
ActionManager *am = ICore::instance()->actionManager();
QAction *toggleViewAction = dockWidget->toggleViewAction();
Command *cmd = am->registerAction(toggleViewAction,
QString("Debugger." + dockWidget->objectName()), globalContext);
cmd->setAttribute(Command::CA_Hide);
d->m_viewsMenu->addAction(cmd);
d->m_viewsMenuItems.append(qMakePair(language, toggleViewAction));
dockWidget->installEventFilter(d->m_resizeEventFilter);
connect(dockWidget->toggleViewAction(), SIGNAL(triggered(bool)),
SLOT(updateDockWidgetSettings()));
connect(dockWidget, SIGNAL(topLevelChanged(bool)),
SLOT(updateDockWidgetSettings()));
connect(dockWidget, SIGNAL(dockLocationChanged(Qt::DockWidgetArea)),
SLOT(updateDockWidgetSettings()));
return dockWidget;
}
QWidget *DebuggerUISwitcher::createContents(BaseMode *mode)
{
// right-side window with editor, output etc.
MiniSplitter *mainWindowSplitter = new MiniSplitter;
mainWindowSplitter->addWidget(createMainWindow(mode));
mainWindowSplitter->addWidget(new OutputPanePlaceHolder(mode, mainWindowSplitter));
mainWindowSplitter->setStretchFactor(0, 10);
mainWindowSplitter->setStretchFactor(1, 0);
mainWindowSplitter->setOrientation(Qt::Vertical);
// navigation + right-side window
MiniSplitter *splitter = new MiniSplitter;
splitter->addWidget(new NavigationWidgetPlaceHolder(mode));
splitter->addWidget(mainWindowSplitter);
splitter->setStretchFactor(0, 0);
splitter->setStretchFactor(1, 1);
return splitter;
}
void DebuggerUISwitcher::aboutToStartDebugger()
{
if (!DebuggerPlugin::instance()->hasSnapsnots())
updateActiveLanguages();
}
void DebuggerUISwitcher::aboutToShutdown()
{
writeSettings();
}
void DebuggerUISwitcher::writeSettings() const
{
QSettings *settings = ICore::instance()->settings();
{
settings->beginGroup(QLatin1String("DebugMode.CppMode"));
QHashIterator<QString, QVariant> it(d->m_dockWidgetActiveStateCpp);
while (it.hasNext()) {
it.next();
settings->setValue(it.key(), it.value());
}
settings->endGroup();
}
if (d->m_qmlEnabled) {
settings->beginGroup(QLatin1String("DebugMode.CppQmlMode"));
QHashIterator<QString, QVariant> it(d->m_dockWidgetActiveStateQmlCpp);
while (it.hasNext()) {
it.next();
settings->setValue(it.key(), it.value());
}
settings->endGroup();
}
}
void DebuggerUISwitcher::readSettings()
{
QSettings *settings = ICore::instance()->settings();
d->m_dockWidgetActiveStateCpp.clear();
d->m_dockWidgetActiveStateQmlCpp.clear();
settings->beginGroup(QLatin1String("DebugMode.CppMode"));
foreach (const QString &key, settings->childKeys()) {
d->m_dockWidgetActiveStateCpp.insert(key, settings->value(key));
}
settings->endGroup();
if (d->m_qmlEnabled) {
settings->beginGroup(QLatin1String("DebugMode.CppQmlMode"));
foreach (const QString &key, settings->childKeys()) {
d->m_dockWidgetActiveStateQmlCpp.insert(key, settings->value(key));
}
settings->endGroup();
}
// reset initial settings when there are none yet
DebuggerLanguages langs = d->m_activeDebugLanguages;
if (d->m_dockWidgetActiveStateCpp.isEmpty()) {
d->m_activeDebugLanguages = CppLanguage;
resetDebuggerLayout();
}
if (d->m_qmlEnabled && d->m_dockWidgetActiveStateQmlCpp.isEmpty()) {
d->m_activeDebugLanguages = QmlLanguage;
resetDebuggerLayout();
}
d->m_activeDebugLanguages = langs;
}
void DebuggerUISwitcher::initialize()
{
createViewsMenuItems();
emit dockResetRequested(AnyLanguage);
readSettings();
updateUi();
hideInactiveWidgets();
d->m_mainWindow->setDockActionsVisible(false);
d->m_initialized = true;
}
void DebuggerUISwitcher::resetDebuggerLayout()
{
emit dockResetRequested(d->m_activeDebugLanguages);
if (isQmlActive()) {
d->m_dockWidgetActiveStateQmlCpp = d->m_mainWindow->saveSettings();
} else {
d->m_dockWidgetActiveStateCpp = d->m_mainWindow->saveSettings();
}
updateActiveLanguages();
}
void DebuggerUISwitcher::updateDockWidgetSettings()
{
if (!d->m_inDebugMode || d->m_changingUI)
return;
if (isQmlActive()) {
d->m_dockWidgetActiveStateQmlCpp = d->m_mainWindow->saveSettings();
} else {
d->m_dockWidgetActiveStateCpp = d->m_mainWindow->saveSettings();
}
}
bool DebuggerUISwitcher::isQmlCppActive() const
{
return (d->m_activeDebugLanguages & CppLanguage)
&& (d->m_activeDebugLanguages & QmlLanguage);
}
bool DebuggerUISwitcher::isQmlActive() const
{
return (d->m_activeDebugLanguages & QmlLanguage);
}
QList<QDockWidget* > DebuggerUISwitcher::i_mw_dockWidgets() const
{
return d->m_dockWidgets;
}
} // namespace Debugger
#include "debuggeruiswitcher.moc"
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