lib/Navigator.h

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00001 /*
00002  *  Qtstalker stock charter
00003  *
00004  *  Copyright (C) 2001-2007 Stefan S. Stratigakos
00005  *
00006  *  This program is free software; you can redistribute it and/or modify
00007  *  it under the terms of the GNU General Public License as published by
00008  *  the Free Software Foundation; either version 2 of the License, or
00009  *  (at your option) any later version.
00010  *
00011  *  This program is distributed in the hope that it will be useful,
00012  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  *  GNU General Public License for more details.
00015  *
00016  *  You should have received a copy of the GNU General Public License
00017  *  along with this program; if not, write to the Free Software
00018  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
00019  *  USA.
00020  */
00021 
00022 #ifndef NAVIGATOR_HPP
00023 #define NAVIGATOR_HPP
00024 
00025 #include <qstring.h>
00026 #include <qlistbox.h>
00027 #include <qdir.h>
00028 
00029 class Navigator : public QListBox
00030 {
00031   Q_OBJECT
00032 
00033   signals:
00034     void fileSelected (QString);
00035     void noSelection ();
00036     void keyPress (int, int);
00037     void signalKeyPressed (int, int, int, int, QString);
00038     void fileOpened (QString);
00039 
00040   public:
00041     Navigator (QWidget *, QString &);
00042     ~Navigator ();
00043     void getFileSelection (QString &);
00044     void setDirectory (QString &);
00045     void getCurrentPath (QString &);
00046     void setFilter (QString &);
00047     void setId (int);
00048     void setKeyFlag (bool);
00049     void setHome ();
00050     bool isSelected ();
00051     void setNavItem (QString);
00052 
00053   public slots:
00054     void upDirectory ();
00055     void fileSelection (QListBoxItem *);
00056     void checkDirectory (QListBoxItem *);
00057     void updateList ();
00058     void doKeyPress (QKeyEvent *);
00059     //void highL (QListBoxItem *);
00060     void slotMouseClicked(int , QListBoxItem *, const QPoint &);
00061 
00062   protected:
00063     virtual void keyPressEvent (QKeyEvent *);
00064   
00065     QString basePath;
00066     QDir currentDir;
00067     int id;
00068     bool keyFlag;
00069     bool selectedFlag;
00070 };
00071 
00072 #endif