kactivelabel.h

00001 /*  This file is part of the KDE libraries
00002     Copyright (C) 1999 Waldo Bastian (bastian@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; version 2
00007     of the License.
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 #ifndef _KACTIVELABEL_H_
00020 #define _KACTIVELABEL_H_
00021 
00022 #include <qtextbrowser.h>
00023 
00024 #include <kdelibs_export.h>
00025 
00026 // ### inherit KTextBrowser in KDE4
00027 
00028 class KActiveLabelPrivate;
00037 class KDEUI_EXPORT KActiveLabel : public QTextBrowser
00038 {
00039     Q_OBJECT
00040 public:
00048     KActiveLabel(QWidget * parent, const char * name = 0);
00049 
00057     KActiveLabel(const QString & text, QWidget * parent, const char * name = 0);
00058 
00059     QSize minimumSizeHint() const;
00060     QSize sizeHint() const;
00061 
00062 public slots:
00070     virtual void openLink(const QString & link);
00071 
00072 private slots:
00073     void paletteChanged();
00074     void setSource( const QString &) { }
00075 
00076 private:
00077     void init();
00078 protected:
00079     virtual void virtual_hook( int id, void* data );
00080     virtual void focusInEvent( QFocusEvent* fe );
00081     virtual void focusOutEvent( QFocusEvent* fe );
00082     virtual void keyPressEvent ( QKeyEvent * e );
00083 private:
00084     KActiveLabelPrivate *d;
00085 };
00086 
00087 #endif
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