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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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, 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#include "parameteraction.h"
/*!
\class Utils::ParameterAction
\brief Intended for actions that act on a 'current',
string-type parameter (typically a file name), for example 'Save file %1'.
The action has 2 states:
\list
\o <no current parameter> displaying "Do XX" (empty text)
\o <parameter present> displaying "Do XX with %1".
\endlist
Provides a slot to set the parameter, changing display
and enabled state accordingly.
The text passed in should already be translated; parameterText
should contain a %1 where the parameter is to be inserted.
*/
namespace Utils {
ParameterAction::ParameterAction(const QString &emptyText,
const QString ¶meterText,
EnablingMode mode,
QObject* parent) :
QAction(emptyText, parent),
m_emptyText(emptyText),
m_parameterText(parameterText),
m_enablingMode(mode)
{
}
QString ParameterAction::emptyText() const
{
return m_emptyText;
}
void ParameterAction::setEmptyText(const QString &t)
{
m_emptyText = t;
}
QString ParameterAction::parameterText() const
{
return m_parameterText;
}
void ParameterAction::setParameterText(const QString &t)
{
m_parameterText = t;
}
ParameterAction::EnablingMode ParameterAction::enablingMode() const
{
return m_enablingMode;
}
void ParameterAction::setEnablingMode(EnablingMode m)
{
m_enablingMode = m;
}
void ParameterAction::setParameter(const QString &p)
{
const bool enabled = !p.isEmpty();
if (enabled) {
setText(m_parameterText.arg(p));
} else {
setText(m_emptyText);
}
if (m_enablingMode == EnabledWithParameter)
setEnabled(enabled);
}
} // namespace Utils
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