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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 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 "findincurrentfile.h"
#include <coreplugin/icore.h>
#include <coreplugin/editormanager/editormanager.h>
#include <QtCore/QtDebug>
#include <QtCore/QSettings>
#include <QtCore/QDirIterator>
#include <QtGui/QPushButton>
#include <QtGui/QFileDialog>
#include <QtGui/QVBoxLayout>
using namespace Find;
using namespace TextEditor::Internal;
FindInCurrentFile::FindInCurrentFile(SearchResultWindow *resultWindow)
: BaseFileFind(resultWindow),
m_configWidget(0),
m_currentFile(0)
{
connect(Core::ICore::instance()->editorManager(), SIGNAL(currentEditorChanged(Core::IEditor*)),
this, SLOT(handleFileChange(Core::IEditor*)));
handleFileChange(Core::ICore::instance()->editorManager()->currentEditor());
}
QString FindInCurrentFile::id() const
{
return "Current File";
}
QString FindInCurrentFile::displayName() const
{
return tr("Current File");
}
Utils::FileIterator *FindInCurrentFile::files()
{
QStringList fileList;
if (isEnabled())
fileList << m_currentFile->fileName();
return new Utils::FileIterator(fileList);
}
bool FindInCurrentFile::isEnabled() const
{
return m_currentFile && !m_currentFile->fileName().isEmpty();
}
void FindInCurrentFile::handleFileChange(Core::IEditor *editor)
{
if (!editor) {
if (m_currentFile) {
m_currentFile = 0;
emit changed();
}
} else {
Core::IFile *file = editor->file();
if (file != m_currentFile) {
m_currentFile = file;
emit changed();
}
}
}
QWidget *FindInCurrentFile::createConfigWidget()
{
if (!m_configWidget) {
m_configWidget = new QWidget;
QGridLayout * const gridLayout = new QGridLayout(m_configWidget);
gridLayout->setMargin(0);
m_configWidget->setLayout(gridLayout);
// just for the layout HACK
QLabel * const filePatternLabel = new QLabel;
filePatternLabel->setMinimumWidth(80);
filePatternLabel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
gridLayout->addWidget(filePatternLabel, 0, 0);
}
return m_configWidget;
}
void FindInCurrentFile::writeSettings(QSettings *settings)
{
settings->beginGroup("FindInCurrentFile");
writeCommonSettings(settings);
settings->endGroup();
}
void FindInCurrentFile::readSettings(QSettings *settings)
{
settings->beginGroup("FindInCurrentFile");
readCommonSettings(settings, "*.cpp,*.h");
settings->endGroup();
}
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