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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.
**
**************************************************************************/
#ifndef BASEVCSEDITORFACTORY_H
#define BASEVCSEDITORFACTORY_H
#include "vcsbase_global.h"
#include "vcsbaseeditor.h"
#include <coreplugin/editormanager/ieditorfactory.h>
#include <QtCore/QStringList>
namespace VCSBase {
struct BaseVCSEditorFactoryPrivate;
// Base class for editor factories creating instances of VCSBaseEditor
// subclasses.
class VCSBASE_EXPORT BaseVCSEditorFactory : public Core::IEditorFactory
{
Q_OBJECT
public:
explicit BaseVCSEditorFactory(const VCSBaseEditorParameters *type);
virtual ~BaseVCSEditorFactory();
virtual QStringList mimeTypes() const;
// IEditorFactory
virtual QString id() const;
virtual QString displayName() const;
virtual Core::IFile *open(const QString &fileName);
virtual Core::IEditor *createEditor(QWidget *parent);
private:
// Implement to create and initialize (call init()) a
// VCSBaseEditor subclass
virtual VCSBaseEditorWidget *createVCSBaseEditor(const VCSBaseEditorParameters *type,
QWidget *parent) = 0;
BaseVCSEditorFactoryPrivate *m_d;
};
// Utility template to create an editor.
template <class Editor>
class VCSEditorFactory : public BaseVCSEditorFactory
{
public:
explicit VCSEditorFactory(const VCSBaseEditorParameters *type,
QObject *describeReceiver = 0,
const char *describeSlot = 0);
private:
virtual VCSBaseEditorWidget *createVCSBaseEditor(const VCSBaseEditorParameters *type,
QWidget *parent);
QObject *m_describeReceiver;
const char *m_describeSlot;
};
template <class Editor>
VCSEditorFactory<Editor>::VCSEditorFactory(const VCSBaseEditorParameters *type,
QObject *describeReceiver,
const char *describeSlot) :
BaseVCSEditorFactory(type),
m_describeReceiver(describeReceiver),
m_describeSlot(describeSlot)
{
}
template <class Editor>
VCSBaseEditorWidget *VCSEditorFactory<Editor>::createVCSBaseEditor(const VCSBaseEditorParameters *type,
QWidget *parent)
{
VCSBaseEditorWidget *rc = new Editor(type, parent);
rc->init();
if (m_describeReceiver)
connect(rc, SIGNAL(describeRequested(QString,QString)), m_describeReceiver, m_describeSlot);
return rc;
}
} // namespace VCSBase
#endif // BASEVCSEDITORFACTORY_H
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