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/***************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
**
** Non-Open Source Usage
**
** Licensees may use this file in accordance with the Qt Beta Version
** License Agreement, Agreement version 2.2 provided with the Software or,
** alternatively, in accordance with the terms contained in a written
** agreement between you and Nokia.
**
** GNU General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the packaging
** of this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
**
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt GPL Exception
** version 1.2, included in the file GPL_EXCEPTION.txt in this package.
**
***************************************************************************/
***************************************************************************/
#include "basefilefilter.h"
#include <coreplugin/editormanager/editormanager.h>
#include <QtCore/QDir>
using namespace Core;
using namespace QuickOpen;
BaseFileFilter::BaseFileFilter(ICore *core)
: m_core(core),
m_files(QStringList()),
m_fileNames(QStringList()),
m_forceNewSearchList(false)
{
}
QList<FilterEntry> BaseFileFilter::matchesFor(const QString &origEntry)
{
QList<FilterEntry> value;
QString entry = trimWildcards(origEntry);
QStringMatcher matcher(entry, Qt::CaseInsensitive);
const QRegExp regexp("*"+entry+"*", Qt::CaseInsensitive, QRegExp::Wildcard);
if (!regexp.isValid())
return value;
bool hasWildcard = (entry.contains('*') || entry.contains('?'));
QStringList searchListPaths;
QStringList searchListNames;
if (!m_previousEntry.isEmpty() && !m_forceNewSearchList && entry.contains(m_previousEntry)) {
searchListPaths = m_previousResultPaths;
searchListNames = m_previousResultNames;
} else {
searchListPaths = m_files;
searchListNames = m_fileNames;
}
m_previousResultPaths.clear();
m_previousResultNames.clear();
m_forceNewSearchList = false;
m_previousEntry = entry;
QStringListIterator paths(searchListPaths);
QStringListIterator names(searchListNames);
while (paths.hasNext() && names.hasNext()) {
QString path = paths.next();
QString name = names.next();
if ((hasWildcard && regexp.exactMatch(name))
|| (!hasWildcard && matcher.indexIn(name) != -1)) {
QFileInfo fi(path);
FilterEntry entry(this, fi.fileName(), path);
entry.extraInfo = QDir::toNativeSeparators(fi.path());
entry.resolveFileIcon = true;
value.append(entry);
m_previousResultPaths.append(path);
m_previousResultNames.append(name);
}
}
return value;
}
void BaseFileFilter::accept(QuickOpen::FilterEntry selection) const
{
m_core->editorManager()->openEditor(selection.internalData.toString());
m_core->editorManager()->ensureEditorManagerVisible();
}
void BaseFileFilter::generateFileNames()
{
m_fileNames.clear();
foreach (const QString &fileName, m_files) {
QFileInfo fi(fileName);
m_fileNames.append(fi.fileName());
}
m_forceNewSearchList = true;
}
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