kio

kfilefiltercombo.h

00001 /* This file is part of the KDE libraries
00002     Copyright (C) Stephan Kulow <coolo@kde.org>
00003 
00004     This library is free software; you can redistribute it and/or
00005     modify it under the terms of the GNU Library General Public
00006     License as published by the Free Software Foundation; either
00007     version 2 of the License, or (at your option) any later version.
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., 51 Franklin Street, Fifth Floor,
00017     Boston, MA 02110-1301, USA.
00018 */
00019 
00020 #ifndef KFILEFILTERCOMBO_H
00021 #define KFILEFILTERCOMBO_H
00022 
00023 #include <qstringlist.h>
00024 #include <qptrdict.h>
00025 
00026 #include <kcombobox.h>
00027 #include <kmimetype.h>
00028 
00029 class KFileFilterComboPrivate;
00030 
00031 class KIO_EXPORT KFileFilterCombo : public KComboBox
00032 {
00033     Q_OBJECT
00034 
00035  public:
00036     KFileFilterCombo(QWidget *parent= 0, const char *name= 0);
00037     ~KFileFilterCombo();
00038 
00039     void setFilter(const QString& filter);
00040 
00046     QString currentFilter() const;
00047 
00053     void setCurrentFilter( const QString& filter );
00054 
00060     void setMimeFilter( const QStringList& types, const QString& defaultType );
00061 
00065     bool showsAllTypes() const { return m_allTypes; }
00066 
00075     void setDefaultFilter( const QString& filter );
00076 
00081     QString defaultFilter() const;
00082 
00083  protected:
00084     virtual bool eventFilter( QObject *o, QEvent *e );
00085 
00086 // KDE4: those variables are private. filters() was added
00087     QStringList filters;
00088     bool m_allTypes;
00089 
00090  signals:
00091     void filterChanged();
00092 
00093 private slots:
00094     void slotFilterChanged();
00095 
00096 protected:
00097     virtual void virtual_hook( int id, void* data );
00098 private:
00099     friend class KFileDialog; // gone in KDE4
00100     class KFileFilterComboPrivate;
00101     KFileFilterComboPrivate *d;
00102 };
00103 
00104 #endif
kio

kfilefiltercombo.h

kio

API Reference
