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 ); 00071 Engine( KNewStuff *newStuff, const QString &type, const QString &providerList, QWidget *parentWidget = 0 ); 00072 00076 virtual ~Engine(); 00077 00083 QString type() const { return mType; } 00084 00090 QWidget *parentWidget() const { return mParentWidget; } 00091 00096 void download(); 00097 00105 void upload( const QString &fileName = QString::null, const QString &previewName = QString::null ); 00106 00112 void download( Entry *entry ); 00113 00120 void requestMetaInformation( Provider *provider ); 00121 00127 void upload( Entry *entry ); 00128 00129 protected slots: 00130 void getMetaInformation( Provider::List *providers ); 00131 void selectUploadProvider( Provider::List *providers ); 00132 00133 void slotNewStuffJobData( KIO::Job *job, const QByteArray &data ); 00134 void slotNewStuffJobResult( KIO::Job *job ); 00135 00136 void slotDownloadJobResult( KIO::Job *job ); 00137 00138 void slotUploadPayloadJobResult( KIO::Job *job ); 00139 void slotUploadPreviewJobResult (KIO::Job *job ); 00140 void slotUploadMetaJobResult( KIO::Job *job ); 00141 00142 protected: 00143 bool createMetaFile( Entry * ); 00144 00145 private: 00146 QWidget *mParentWidget; 00147 00148 ProviderLoader *mProviderLoader; 00149 00150 QMap<KIO::Job *,QString> mNewStuffJobData; 00151 QMap<KIO::Job *,Provider *> mProviderJobs; 00152 00153 QPtrList<Entry> mNewStuffList; 00154 00155 DownloadDialog *mDownloadDialog; 00156 UploadDialog *mUploadDialog; 00157 ProviderDialog *mProviderDialog; 00158 00159 QString mDownloadDestination; 00160 00161 Provider *mUploadProvider; 00162 00163 QString mUploadMetaFile; 00164 QString mUploadFile; 00165 QString mPreviewFile; 00166 QString mProviderList; 00167 00168 KNewStuff *mNewStuff; 00169 00170 QString mType; 00171 }; 00172 00173 } 00174 00175 #endif