qt-creator/src/plugins/qt4projectmanager/qmakeprofileconfigwidget.cpp

/**************************************************************************
**
** This file is part of Qt Creator
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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: http://www.qt-project.org/
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** GNU Lesser General Public License Usage
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** 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:
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**
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** rights. These rights are described in the Nokia Qt LGPL Exception
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#include "qmakeprofileconfigwidget.h"

#include "qt4projectmanagerconstants.h"
#include "qmakeprofileinformation.h"

#include <coreplugin/icore.h>
#include <projectexplorer/projectexplorerconstants.h>

#include <QHBoxLayout>
#include <QLineEdit>

namespace Qt4ProjectManager {
namespace Internal {

QmakeProfileConfigWidget::QmakeProfileConfigWidget(ProjectExplorer::Profile *p,
                                                   QWidget *parent) :
    ProjectExplorer::ProfileConfigWidget(parent),
    m_profile(p),
    m_lineEdit(new QLineEdit)
{
    QHBoxLayout *layout = new QHBoxLayout(this);
    layout->setMargin(0);

    m_lineEdit->setContentsMargins(0, 0, 0, 0);
    layout->addWidget(m_lineEdit);

    discard(); // set up everything according to profile
    connect(m_lineEdit, SIGNAL(textEdited(QString)), this, SIGNAL(dirty()));
}

QString QmakeProfileConfigWidget::displayName() const
{
    return tr("Qt mkspec:");
}

void QmakeProfileConfigWidget::makeReadOnly()
{
    m_lineEdit->setEnabled(false);
}

void QmakeProfileConfigWidget::apply()
{
    QmakeProfileInformation::setMkspec(m_profile, Utils::FileName::fromString(m_lineEdit->text()));
}

void QmakeProfileConfigWidget::discard()
{
    m_lineEdit->setText(QmakeProfileInformation::mkspec(m_profile).toString());
}

bool QmakeProfileConfigWidget::isDirty() const
{
    return m_lineEdit->text() != QmakeProfileInformation::mkspec(m_profile).toString();
}

} // namespace Internal
} // namespace Qt4ProjectManager