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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef SEARCHRESULTTREEMODEL_H
#define SEARCHRESULTTREEMODEL_H
#include "searchresultwindow.h"
#include <QtCore/QAbstractItemModel>
#include <QtCore/QRegExp>
#include <QtGui/QFont>
#include <QtGui/QTextDocument>
namespace Find {
namespace Internal {
class SearchResultTreeItem;
class SearchResultTreeModel : public QAbstractItemModel
{
Q_OBJECT
public:
SearchResultTreeModel(QObject *parent = 0);
~SearchResultTreeModel();
void setShowReplaceUI(bool show);
void setTextEditorFont(const QFont &font);
Qt::ItemFlags flags(const QModelIndex &index) const;
QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
QModelIndex parent(const QModelIndex &child) const;
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex &parent = QModelIndex()) const;
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
QVariant headerData(int section, Qt::Orientation orientation, int role) const;
QModelIndex next(const QModelIndex &idx, bool includeGenerated = false, bool *wrapped = 0) const;
QModelIndex prev(const QModelIndex &idx, bool includeGenerated = false, bool *wrapped = 0) const;
QList<QModelIndex> addResults(const QList<SearchResultItem> &items, SearchResultWindow::AddMode mode);
QModelIndex find(const QRegExp &expr, const QModelIndex &index,
QTextDocument::FindFlags flags, bool *wrapped = 0);
QModelIndex find(const QString &term, const QModelIndex &index,
QTextDocument::FindFlags flags, bool *wrapped = 0);
signals:
void jumpToSearchResult(const QString &fileName, int lineNumber,
int searchTermStart, int searchTermLength);
public slots:
void clear();
private:
QModelIndex index(SearchResultTreeItem *item) const;
void addResultsToCurrentParent(const QList<SearchResultItem> &items, SearchResultWindow::AddMode mode);
QSet<SearchResultTreeItem *> addPath(const QStringList &path);
QVariant data(const SearchResultTreeItem *row, int role) const;
bool setCheckState(const QModelIndex &idx, Qt::CheckState checkState, bool firstCall = true);
QModelIndex nextIndex(const QModelIndex &idx, bool *wrapped = 0) const;
QModelIndex prevIndex(const QModelIndex &idx, bool *wrapped = 0) const;
SearchResultTreeItem *treeItemAtIndex(const QModelIndex &idx) const;
SearchResultTreeItem *m_rootItem;
SearchResultTreeItem *m_currentParent;
QModelIndex m_currentIndex;
QStringList m_currentPath; // the path that belongs to the current parent
QFont m_textEditorFont;
bool m_showReplaceUI;
};
} // namespace Internal
} // namespace Find
#endif // SEARCHRESULTTREEMODEL_H
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