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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** 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.
**
****************************************************************************/
#ifndef ICODESTYLEPREFERENCES_H
#define ICODESTYLEPREFERENCES_H
#include "texteditor_global.h"
#include <QObject>
#include <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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