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# treecombobox.h

    00001 /*
    00002  *  This file is part of the KDE libraries
    00003  *  Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
    00004  *
    00005  *  This library is free software; you can redistribute it and/or
    00006  *  modify it under the terms of the GNU Library General Public
    00007  *  License version 2 as published by the Free Software Foundation.
    00008  *
    00009  *  This library is distributed in the hope that it will be useful,
    00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00012  *  Library General Public License for more details.
    00013  *
    00014  *  You should have received a copy of the GNU Library General Public License
    00015  *  along with this library; see the file COPYING.LIB.  If not, write to
    00016  *  the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00017  *  Boston, MA 02111-1307, USA.
    00018  **/
    00019
    00020 #ifndef TREECOMBOBOX_H
    00021 #define TREECOMBOBOX_H
    00022
    00023 #include <qlistbox.h>
    00024 #include <qcombobox.h>
    00025 #include <qstringlist.h>
    00026
    00030 class TreeListBoxItem : public QListBoxPixmap
    00031 {
    00032 public:
    00033     TreeListBoxItem(QListBox *lb, const QPixmap& pix, const QString& txt, bool oneBlock = false);
    00034
    00035     virtual int width(const QListBox *lb) const;
    00036
    00037 protected:
    00038     virtual void paint(QPainter *p);
    00039     int stepSize() const { return 16; }
    00040
    00041 private:
    00042     QStringList m_path;
    00043     int     m_depth;
    00044     TreeListBoxItem *m_child, *m_next, *m_parent;
    00045 };
    00046
    00050 class TreeListBox : public QListBox
    00051 {
    00052     friend class TreeListBoxItem;
    00053 public:
    00054     TreeListBox(QWidget *parent = 0, const char *name = 0);
    00055
    00056 protected:
    00057     virtual void paintCell(QPainter *p, int row, int col);
    00058
    00059 private:
    00060     bool    m_painting;
    00061 };
    00062
    00066 class TreeComboBox : public QComboBox
    00067 {
    00068 public:
    00069     TreeComboBox(QWidget *parent = 0, const char *name = 0);
    00070     void insertItem(const QPixmap& pix, const QString& txt, bool oneBlock = false);
    00071
    00072 private:
    00073     QListBox    *m_listbox;
    00074 };
    00075
    00076 #endif

This file is part of the documentation for kdeprint Library Version 3.4.1.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Sat Jun 11 20:31:06 2005 by doxygen 1.4.1 written by Dimitri van Heesch, © 1997-2003