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/**************************************************************************
**
** Copyright (c) 2014 Denis Mingulov
** Contact: http://www.qt-project.org/legal
**
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "classviewnavigationwidgetfactory.h"
#include "classviewnavigationwidget.h"
#include "classviewconstants.h"
#include <coreplugin/icore.h>
#include <extensionsystem/pluginmanager.h>
#include <utils/qtcassert.h>
#include <QKeySequence>
#include <QSettings>
namespace ClassView {
namespace Internal {
static NavigationWidgetFactory *factoryInstance;
///////////////////////////////// NavigationWidgetFactory //////////////////////////////////
/*!
\class NavigationWidgetFactory
\brief The NavigationWidgetFactory class implements a singleton instance of
the INavigationWidgetFactory for the Class View.
Supports the \c setState public slot for adding the widget factory to or
removing it from \c ExtensionSystem::PluginManager.
Also supports the \c widgetIsCreated and \c stateChanged signals.
*/
/*!
\fn void NavigationWidgetFactory::widgetIsCreated()
Informs that the widget factory created a widget.
*/
NavigationWidgetFactory::NavigationWidgetFactory()
{
factoryInstance = this;
}
NavigationWidgetFactory::~NavigationWidgetFactory()
{
factoryInstance = 0;
}
NavigationWidgetFactory *NavigationWidgetFactory::instance()
{
return factoryInstance;
}
QString NavigationWidgetFactory::displayName() const
{
return tr("Class View");
}
int NavigationWidgetFactory::priority() const
{
return 500;
}
Core::Id NavigationWidgetFactory::id() const
{
return "Class View";
}
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;
}
/*!
Returns a settings prefix for \a position.
*/
static QString settingsPrefix(int position)
{
return QString::fromLatin1("ClassView/Treewidget.%1/FlatMode").arg(position);
}
//! Flat mode settings
void NavigationWidgetFactory::saveSettings(int position, QWidget *widget)
{
NavigationWidget *pw = qobject_cast<NavigationWidget *>(widget);
QTC_ASSERT(pw, return);
// .beginGroup is not used - to prevent simultaneous access
QString group = settingsPrefix(position);
// Save settings
Core::ICore::settings()->setValue(group, pw->flatMode());
}
void NavigationWidgetFactory::restoreSettings(int position, QWidget *widget)
{
NavigationWidget *pw = qobject_cast<NavigationWidget *>(widget);
QTC_ASSERT(pw, return);
// .beginGroup is not used - to prevent simultaneous access
QString group = settingsPrefix(position);
// Load settings
pw->setFlatMode(Core::ICore::settings()->value(group, false).toBool());
}
} // namespace Internal
} // namespace ClassView
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