korganizer Library API Documentation

engine.h

00001 /*
00002     This file is part of KOrganizer.
00003     Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org>
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 as published by the Free Software Foundation; either
00008     version 2 of the License, or (at your option) any later version.
00009 
00010     This library is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013     Library General Public License for more details.
00014 
00015     You should have received a copy of the GNU Library General Public License
00016     along with this library; see the file COPYING.LIB.  If not, write to
00017     the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00018     Boston, MA 02111-1307, USA.
00019 */
00020 #ifndef KNEWSTUFF_ENGINE_H
00021 #define KNEWSTUFF_ENGINE_H
00022 
00023 #include <qmap.h>
00024 #include <qobject.h>
00025 #include <qstring.h>
00026 
00027 #include "entry.h"
00028 #include "provider.h"
00029 
00030 namespace KIO { class Job; }
00031 
00032 class KNewStuff;
00033 
00034 namespace KNS {
00035 
00036 class DownloadDialog;
00037 class UploadDialog;
00038 class ProviderDialog;
00039 
00051 class Engine : public QObject
00052 {
00053     Q_OBJECT
00054   public:
00062     Engine( KNewStuff *newStuff, const QString &type, QWidget *parentWidget = 0 );
00063 
00067     virtual ~Engine();
00068 
00074     QString type() const { return mType; }
00075 
00081     QWidget *parentWidget() const { return mParentWidget; }
00082 
00087     void download();
00088 
00096     void upload( const QString &fileName = QString::null, const QString &previewName = QString::null );
00097 
00103     void download( Entry *entry );
00104 
00111     void requestMetaInformation( Provider *provider );
00112 
00118     void upload( Entry *entry );
00119 
00120   protected slots:
00121     void getMetaInformation( Provider::List *providers );
00122     void selectUploadProvider( Provider::List *providers );
00123 
00124     void slotNewStuffJobData( KIO::Job *job, const QByteArray &data );
00125     void slotNewStuffJobResult( KIO::Job *job );
00126 
00127     void slotDownloadJobResult( KIO::Job *job );
00128 
00129     void slotUploadPayloadJobResult( KIO::Job *job );
00130     void slotUploadPreviewJobResult (KIO::Job *job );
00131     void slotUploadMetaJobResult( KIO::Job *job );
00132 
00133   protected:
00134     bool createMetaFile( Entry * );
00135 
00136   private:
00137     QWidget *mParentWidget;
00138 
00139     ProviderLoader *mProviderLoader;
00140 
00141     QMap<KIO::Job *,QString> mNewStuffJobData;
00142     QMap<KIO::Job *,Provider *> mProviderJobs;
00143 
00144     QPtrList<Entry> mNewStuffList;
00145 
00146     DownloadDialog *mDownloadDialog;
00147     UploadDialog *mUploadDialog;
00148     ProviderDialog *mProviderDialog;
00149 
00150     QString mDownloadDestination;
00151 
00152     Provider *mUploadProvider;
00153 
00154     QString mUploadMetaFile;
00155     QString mUploadFile;
00156     QString mPreviewFile;
00157 
00158     KNewStuff *mNewStuff;
00159 
00160     QString mType;
00161 };
00162 
00163 }
00164 
00165 #endif
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This file is part of the documentation for korganizer Library Version 3.3.2.
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