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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Denis Mingulov.
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#include "classviewnavigationwidgetfactory.h"
#include "classviewnavigationwidget.h"
#include "classviewconstants.h"
#include <coreplugin/icore.h>
#include <extensionsystem/pluginmanager.h>
#include <utils/qtcassert.h>
#include <QtGui/QKeySequence>
#include <QtCore/QSettings>
namespace ClassView {
namespace Internal {
///////////////////////////////// NavigationWidget //////////////////////////////////
/*!
\struct NavigationWidgetFactoryPrivate
\brief Private class data for \a NavigationWidgetFactory
\sa NavigationWidgetFactory
*/
struct NavigationWidgetFactoryPrivate
{
//! constructor
NavigationWidgetFactoryPrivate() : naviPaneEnabled(false) {}
//! NavigationWidgetFactory instance
static NavigationWidgetFactory *instance;
//! Navigation pane visibility
bool naviPaneEnabled;
};
// static variable initialization
NavigationWidgetFactory *NavigationWidgetFactoryPrivate::instance = 0;
///////////////////////////////// NavigationWidgetFactory //////////////////////////////////
NavigationWidgetFactory::NavigationWidgetFactory()
: d_ptr(new NavigationWidgetFactoryPrivate())
{
}
NavigationWidgetFactory::~NavigationWidgetFactory()
{
NavigationWidgetFactoryPrivate::instance = 0;
}
NavigationWidgetFactory *NavigationWidgetFactory::instance()
{
if (!NavigationWidgetFactoryPrivate::instance)
NavigationWidgetFactoryPrivate::instance = new NavigationWidgetFactory();
return NavigationWidgetFactoryPrivate::instance;
}
QString NavigationWidgetFactory::displayName() const
{
return tr("Class View");
}
int NavigationWidgetFactory::priority() const
{
return Constants::CLASSVIEWNAVIGATION_PRIORITY;
}
QString NavigationWidgetFactory::id() const
{
return QLatin1String(Constants::CLASSVIEWNAVIGATION_ID);
}
QKeySequence NavigationWidgetFactory::activationSequence() const
{
return QKeySequence();
}
Core::NavigationView NavigationWidgetFactory::createWidget()
{
Core::NavigationView navigationView;
NavigationWidget *widget = new NavigationWidget();
navigationView.widget = widget;
navigationView.dockToolBarWidgets = widget->createToolButtons();
emit widgetIsCreated();
return navigationView;
}
QString NavigationWidgetFactory::settingsPrefix(int position) const
{
QChar sep('/');
QString group = QLatin1String(Constants::CLASSVIEW_SETTINGS_GROUP) + sep;
group += QLatin1String(Constants::CLASSVIEW_SETTINGS_TREEWIDGET_PREFIX)
+ QString::number(position) + sep;
return group;
}
void NavigationWidgetFactory::saveSettings(int position, QWidget *widget)
{
NavigationWidget *pw = qobject_cast<NavigationWidget *>(widget);
QTC_ASSERT(pw, return);
QSettings *settings = Core::ICore::instance()->settings();
QTC_ASSERT(settings, return);
// .beginGroup is not used - to prevent simultaneous access
QString group = settingsPrefix(position);
// save settings
settings->setValue(group + Constants::CLASSVIEW_SETTINGS_FLATMODE, pw->flatMode());
}
void NavigationWidgetFactory::restoreSettings(int position, QWidget *widget)
{
NavigationWidget *pw = qobject_cast<NavigationWidget *>(widget);
QTC_ASSERT(pw, return);
QSettings *settings = Core::ICore::instance()->settings();
QTC_ASSERT(settings, return);
// .beginGroup is not used - to prevent simultaneous access
QString group = settingsPrefix(position);
// load settings
pw->setFlatMode(settings->value(group + Constants::CLASSVIEW_SETTINGS_FLATMODE, false).toBool());
}
} // namespace Internal
} // namespace ClassView
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