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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef BASEFILEFIND_H
#define BASEFILEFIND_H
#include "texteditor_global.h"
#include <find/ifindfilter.h>
#include <find/searchresultwindow.h>
#include <utils/filesearch.h>
#include <QStringListModel>
#include <QFutureWatcher>
#include <QPointer>
QT_BEGIN_NAMESPACE
class QLabel;
class QComboBox;
QT_END_NAMESPACE
namespace Utils {
class FileIterator;
}
namespace Find {
struct SearchResultItem;
class IFindSupport;
}
namespace TextEditor {
class TEXTEDITOR_EXPORT BaseFileFind : public Find::IFindFilter
{
Q_OBJECT
public:
BaseFileFind();
~BaseFileFind();
bool isEnabled() const;
bool isReplaceSupported() const { return true; }
void findAll(const QString &txt, Find::FindFlags findFlags);
void replaceAll(const QString &txt, Find::FindFlags findFlags);
/* returns the list of unique files that were passed in items */
static QStringList replaceAll(const QString &txt,
const QList<Find::SearchResultItem> &items);
protected:
virtual Utils::FileIterator *files(const QStringList &nameFilters,
const QVariant &additionalParameters) const = 0;
virtual QVariant additionalParameters() const = 0;
virtual QString label() const = 0; // see Find::SearchResultWindow::startNewSearch
virtual QString toolTip() const = 0; // see Find::SearchResultWindow::startNewSearch,
// add %1 placeholder where the find flags should be put
void writeCommonSettings(QSettings *settings);
void readCommonSettings(QSettings *settings, const QString &defaultFilter);
QWidget *createPatternWidget();
void syncComboWithSettings(QComboBox *combo, const QString &setting);
void updateComboEntries(QComboBox *combo, bool onTop);
QStringList fileNameFilters() const;
private slots:
void displayResult(int index);
void searchFinished();
void cancel();
void setPaused(bool paused);
void openEditor(const Find::SearchResultItem &item);
void doReplace(const QString &txt,
const QList<Find::SearchResultItem> &items);
void hideHighlightAll(bool visible);
void searchAgain();
private:
void runNewSearch(const QString &txt, Find::FindFlags findFlags,
Find::SearchResultWindow::SearchMode searchMode);
void runSearch(Find::SearchResult *search);
QMap<QFutureWatcher<Utils::FileSearchResultList> *, QPointer<Find::SearchResult> > m_watchers;
QPointer<Find::IFindSupport> m_currentFindSupport;
QLabel *m_resultLabel;
QStringListModel m_filterStrings;
QString m_filterSetting;
QPointer<QComboBox> m_filterCombo;
};
} // namespace TextEditor
#endif // BASEFILEFIND_H
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