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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 info@qt.nokia.com.
**
**************************************************************************/
#ifndef ICODESTYLEPREFERENCES_H
#define ICODESTYLEPREFERENCES_H
#include "texteditor_global.h"
#include <QtCore/QObject>
#include <QtCore/QVariant>
QT_BEGIN_NAMESPACE
class QSettings;
QT_END_NAMESPACE
namespace TextEditor {
namespace Internal {
class ICodeStylePreferencesPrivate;
}
class TabSettings;
class CodeStylePool;
class TEXTEDITOR_EXPORT ICodeStylePreferences : public QObject
{
Q_OBJECT
Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly)
public:
// pool is a pool which will be used by this preferences for setting delegates
explicit ICodeStylePreferences(QObject *parentObject = 0);
virtual ~ICodeStylePreferences();
QString id() const;
void setId(const QString &name);
QString displayName() const;
void setDisplayName(const QString &name);
bool isReadOnly() const;
void setReadOnly(bool on);
void setTabSettings(const TabSettings &settings);
TabSettings tabSettings() const;
TabSettings currentTabSettings() const;
virtual QVariant value() const = 0;
virtual void setValue(const QVariant &) = 0;
QVariant currentValue() const; // may be from grandparent
ICodeStylePreferences *currentPreferences() const; // may be grandparent
CodeStylePool *delegatingPool() const;
void setDelegatingPool(CodeStylePool *pool);
ICodeStylePreferences *currentDelegate() const; // null or one of delegates from the pool
void setCurrentDelegate(ICodeStylePreferences *delegate);
QString currentDelegateId() const;
void setCurrentDelegate(const QString &id);
void toSettings(const QString &category, QSettings *s) const;
void fromSettings(const QString &category, const QSettings *s);
// make below 2 protected?
virtual void toMap(const QString &prefix, QVariantMap *map) const;
virtual void fromMap(const QString &prefix, const QVariantMap &map);
signals:
void tabSettingsChanged(const TextEditor::TabSettings &settings);
void currentTabSettingsChanged(const TextEditor::TabSettings &settings);
void valueChanged(const QVariant &);
void currentValueChanged(const QVariant &);
void currentDelegateChanged(TextEditor::ICodeStylePreferences *currentDelegate);
void currentPreferencesChanged(TextEditor::ICodeStylePreferences *currentPreferences);
void displayNameChanged(const QString &newName);
protected:
virtual QString settingsSuffix() const = 0;
protected slots:
void slotCodeStyleRemoved(ICodeStylePreferences *preferences);
private:
Internal::ICodeStylePreferencesPrivate *d;
};
} // namespace TextEditor
#endif // ICODESTYLEPREFERENCES_H
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