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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
**
**************************************************************************/
#ifndef SAVED_ACTION_H
#define SAVED_ACTION_H
#include "utils_global.h"
#include <QtCore/QString>
#include <QtCore/QVariant>
#include <QtCore/QList>
#include <QtGui/QAction>
QT_BEGIN_NAMESPACE
class QSettings;
QT_END_NAMESPACE
namespace Core {
namespace Utils {
enum ApplyMode { ImmediateApply, DeferedApply };
class QTCREATOR_UTILS_EXPORT SavedAction : public QAction
{
Q_OBJECT
public:
SavedAction(QObject *parent = 0);
virtual QVariant value() const;
Q_SLOT virtual void setValue(const QVariant &value, bool doemit = true);
virtual QVariant defaultValue() const;
Q_SLOT virtual void setDefaultValue(const QVariant &value);
virtual QAction *updatedAction(const QString &newText);
Q_SLOT virtual void trigger(const QVariant &data);
// used for persistency
virtual QString settingsKey() const;
Q_SLOT virtual void setSettingsKey(const QString &key);
Q_SLOT virtual void setSettingsKey(const QString &group, const QString &key);
virtual QString settingsGroup() const;
Q_SLOT virtual void setSettingsGroup(const QString &group);
virtual void readSettings(QSettings *settings);
Q_SLOT virtual void writeSettings(QSettings *settings);
virtual void connectWidget(QWidget *widget, ApplyMode applyMode = DeferedApply);
virtual void disconnectWidget();
Q_SLOT virtual void apply(QSettings *settings);
virtual QString textPattern() const;
Q_SLOT virtual void setTextPattern(const QString &value);
QString toString() const;
signals:
void valueChanged(const QVariant &newValue);
private:
Q_SLOT void uncheckableButtonClicked();
Q_SLOT void checkableButtonClicked(bool);
Q_SLOT void lineEditEditingFinished();
Q_SLOT void pathChooserEditingFinished();
Q_SLOT void actionTriggered(bool);
Q_SLOT void spinBoxValueChanged(int);
Q_SLOT void spinBoxValueChanged(QString);
QVariant m_value;
QVariant m_defaultValue;
QString m_settingsKey;
QString m_settingsGroup;
QString m_textPattern;
QString m_textData;
QWidget *m_widget;
ApplyMode m_applyMode;
};
class QTCREATOR_UTILS_EXPORT SavedActionSet
{
public:
SavedActionSet() {}
~SavedActionSet() {}
void insert(SavedAction *action, QWidget *widget);
void apply(QSettings *settings);
void finish();
void clear() { m_list.clear(); }
private:
QList<SavedAction *> m_list;
};
} // namespace Utils
} // namespace Core
#endif // SAVED_ACTION_H
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