tagsview.h

/***************************************************************************
                          tagsview.h  -  view entries of a tags file
                             -------------------
    begin                : Tue Sep 16 12:23:49 CEST 2003
    copyright            : (C) 2003 by Heiko Köhler
    email                : heicom@users.sourceforge.net
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef __TAGSVIEW_H__
#define __TAGSVIEW_H__

#include "readtags.h"
#include <qlistview.h>
#include <qpopupmenu.h>

// forward declaration for friend declaration in TagItem
class TagsView;

class KindItem : public QListViewItem
{
public:
    KindItem( QString name, QListView *parent );
    QString className() { return "KindItem"; }
};

class TagItem : public QListViewItem
{
    friend class TagsView;
public:
    TagItem( QString name, QString file, QString pattern, KindItem *parent );
    QString className() { return "TagItem"; }
private:
    QString name;
    QString file;
    QString pattern;
};

class TagsView : public QListView
{
    Q_OBJECT
public:
    TagsView(QWidget *parent=0, const char *name=0);
    void readTagsFile(tagFile *tags);
signals:
    /* * emitted when jumping to tag in source is requested */
    void jump(QString fileName, QString pattern);
    void buildTagsFile();
protected slots:
    void slotBuildTagsFile();
protected:
    void contentsMousePressEvent( QMouseEvent *e );
    void contextMenuEvent( QContextMenuEvent *e );
private:
    QPopupMenu *contextMenu;
};

#endif

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