qt-creator/src/plugins/projectexplorer/currentprojectfind.cpp

/**************************************************************************
**
** This file is part of Qt Creator
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** GNU Lesser General Public License Usage
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#include "currentprojectfind.h"

#include "projectexplorer.h"
#include "project.h"

#include <utils/qtcassert.h>

#include <QtCore/QDebug>
#include <QtCore/QSettings>
#include <QtGui/QLabel>
#include <QtGui/QHBoxLayout>

using namespace Find;
using namespace ProjectExplorer;
using namespace ProjectExplorer::Internal;
using namespace TextEditor;

CurrentProjectFind::CurrentProjectFind(ProjectExplorerPlugin *plugin)
  : AllProjectsFind(plugin),
    m_plugin(plugin)
{
    connect(m_plugin, SIGNAL(currentProjectChanged(ProjectExplorer::Project*)),
            this, SIGNAL(changed()));
}

QString CurrentProjectFind::id() const
{
    return QLatin1String("Current Project");
}

QString CurrentProjectFind::displayName() const
{
    return tr("Current Project");
}

bool CurrentProjectFind::isEnabled() const
{
    return m_plugin->currentProject() != 0 && BaseFileFind::isEnabled();
}

QList<Project *> CurrentProjectFind::projects() const
{
    return QList<Project *>() << m_plugin->currentProject();
}

QString CurrentProjectFind::label() const
{
    return tr("Project '%1':").arg(projects().first()->displayName());
}

void CurrentProjectFind::writeSettings(QSettings *settings)
{
    settings->beginGroup(QLatin1String("CurrentProjectFind"));
    writeCommonSettings(settings);
    settings->endGroup();
}

void CurrentProjectFind::readSettings(QSettings *settings)
{
    settings->beginGroup(QLatin1String("CurrentProjectFind"));
    readCommonSettings(settings, QString(QLatin1Char('*')));
    settings->endGroup();
}