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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#include "commandsfile.h"
#include "shortcutsettings.h"
#include "command_p.h"
#include <coreplugin/uniqueidmanager.h>
#include <QtCore/QFile>
#include <QtXml/QDomDocument>
using namespace Core;
using namespace Core::Internal;
/*!
\class CommandsFile
\brief The CommandsFile class provides a collection of import and export commands.
\inheaderfile commandsfile.h
*/
/*!
...
*/
CommandsFile::CommandsFile(const QString &filename)
: m_filename(filename)
{
}
/*!
...
*/
QMap<QString, QKeySequence> CommandsFile::importCommands() const
{
QMap<QString, QKeySequence> result;
QFile file(m_filename);
if (!file.open(QIODevice::ReadOnly))
return result;
QDomDocument doc("KeyboardMappingScheme");
if (!doc.setContent(&file))
return result;
QDomElement root = doc.documentElement();
if (root.nodeName() != QLatin1String("mapping"))
return result;
QDomElement ks = root.firstChildElement();
for (; !ks.isNull(); ks = ks.nextSiblingElement()) {
if (ks.nodeName() == QLatin1String("shortcut")) {
QString id = ks.attribute(QLatin1String("id"));
QKeySequence shortcutkey;
QDomElement keyelem = ks.firstChildElement("key");
if (!keyelem.isNull())
shortcutkey = QKeySequence(keyelem.attribute("value"));
result.insert(id, shortcutkey);
}
}
file.close();
return result;
}
/*!
...
*/
bool CommandsFile::exportCommands(const QList<ShortcutItem *> &items)
{
UniqueIDManager *idmanager = UniqueIDManager::instance();
QFile file(m_filename);
if (!file.open(QIODevice::WriteOnly))
return false;
QDomDocument doc("KeyboardMappingScheme");
QDomElement root = doc.createElement("mapping");
doc.appendChild(root);
foreach (const ShortcutItem *item, items) {
QDomElement ctag = doc.createElement("shortcut");
ctag.setAttribute(QLatin1String("id"), idmanager->stringForUniqueIdentifier(item->m_cmd->id()));
root.appendChild(ctag);
QDomElement ktag = doc.createElement("key");
ktag.setAttribute(QLatin1String("value"), item->m_key.toString());
ctag.appendChild(ktag);
}
file.write(doc.toByteArray());
file.close();
return true;
}
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