runtime/kioslave/man/kmanpart.h

   1 /*  This file is part of the KDE project
   2     Copyright (C) 2002 Alexander Neundorf <neundorf@kde.org>
   3
   4     This library is free software; you can redistribute it and/or
   5     modify it under the terms of the GNU Library General Public
   6     License as published by the Free Software Foundation; either
   7     version 2 of the License, or (at your option) any later version.
   8
   9     This library is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12     Library General Public License for more details.
  13
  14     You should have received a copy of the GNU Library General Public License
  15     along with this library; see the file COPYING.LIB.  If not, write to
  16     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17     Boston, MA 02110-1301, USA.
  18 */
  19
  20
  21 #ifndef KMANPART_H
  22 #define KMANPART_H
  23
  24 #include <QByteArray>
  25
  26 #include <kparts/factory.h>
  27 #include <kparts/part.h>
  28 #include <kparts/browserextension.h>
  29 #include <khtml_part.h>
  30 #include <kio/job.h>
  31 #include <kio/jobclasses.h>
  32
  33 class KComponentData;
  34 class KAboutData;
  35
  36 /**
  37  * Man Page Viewer
  38  * \todo: Why is it needed? Why is KHTML alone not possible?
  39  */
  40 class KManPartFactory: public KParts::Factory
  41 {
  42    Q_OBJECT
  43    public:
  44       KManPartFactory( QObject * parent = 0 );
  45       virtual ~KManPartFactory();
  46
  47       virtual KParts::Part* createPartObject( QWidget * parentWidget,
  48                                 QObject* parent, const char * classname,
  49                                 const QStringList &args);
  50
  51       static const KComponentData &componentData();
  52
  53    private:
  54       static KComponentData *s_instance;
  55       static KAboutData * s_about;
  56
  57 };
  58
  59 class KManPart : public KHTMLPart
  60 {
  61    Q_OBJECT
  62    public:
  63       KManPart( QWidget * parent );
  64       KParts::BrowserExtension * extension() {return m_extension;}
  65
  66    public Q_SLOTS:
  67       virtual bool openUrl( const KUrl &url );
  68    protected Q_SLOTS:
  69       void readData(KIO::Job * , const QByteArray & data);
  70       void jobDone( KJob *);
  71    protected:
  72       virtual bool openFile();
  73       KParts::BrowserExtension * m_extension;
  74       KIO::TransferJob *m_job;
  75 };
  76
  77 #endif
  78