#ifndef FINDRESULTMODEL_H

 #define FINDRESULTMODEL_H

 #include <QAbstractItemModel>

 #include <QModelIndex>

 #include <QTextDocument>

 #include <QVariant>

 class FindResultItem;

 class TreeItem;

 class FindResultModel : public QAbstractItemModel

 {

     Q_OBJECT

 public:

     FindResultModel( QObject *parent = 0);

     ~FindResultModel();

 	void clear();

     QVariant data(const QModelIndex &index, int role) const;

     QVariant headerData(int section, Qt::Orientation orientation,

                         int role = Qt::DisplayRole) const;

 	QModelIndex index (FindResultItem *fri);

     QModelIndex index(int row, int column,

                       const QModelIndex &parent = QModelIndex()) const;

     QModelIndex parent(const QModelIndex &index) const;

     int rowCount(const QModelIndex &parent = QModelIndex()) const;

     int columnCount(const QModelIndex &parent = QModelIndex()) const;

     Qt::ItemFlags flags(const QModelIndex &index) const;

     bool setData(const QModelIndex &index, const QVariant &value,

                  int role = Qt::EditRole);

     bool setHeaderData(int section, Qt::Orientation orientation,

                        const QVariant &value, int role = Qt::EditRole);

     bool insertColumns(int position, int columns,

                        const QModelIndex &parent = QModelIndex());

     bool removeColumns(int position, int columns,

                        const QModelIndex &parent = QModelIndex());

     bool insertRows(int position, int rows,

                     const QModelIndex &parent = QModelIndex());

     bool removeRows(int position, int rows,

                     const QModelIndex &parent = QModelIndex());

     FindResultItem* getItem(const QModelIndex &index) const;

 	FindResultItem* findTreeItem (TreeItem *ti);

 	FindResultItem* addItem (TreeItem *ti);

 	FindResultItem* addSubItem (FindResultItem *parent,const QString &s, TreeItem *pi, int i);

 	void setSearchString( const QString &s);

 	QString getSearchString();

 	void setSearchFlags( QTextDocument::FindFlags f);

 	QTextDocument::FindFlags getSearchFlags();

 private:

     FindResultItem *rootItem;

 	QString searchString;

 	QTextDocument::FindFlags searchFlags;

 };

 #endif