akregator_part.h
00001 /* 00002 This file is part of Akregator. 00003 00004 Copyright (C) 2004 Stanislav Karchebny <Stanislav.Karchebny@kdemail.net> 00005 2005 Frank Osterfeld <frank.osterfeld at kdemail.net> 00006 00007 This program is free software; you can redistribute it and/or modify 00008 it under the terms of the GNU General Public License as published by 00009 the Free Software Foundation; either version 2 of the License, or 00010 (at your option) any later version. 00011 00012 This program is distributed in the hope that it will be useful, 00013 but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 GNU General Public License for more details. 00016 00017 You should have received a copy of the GNU General Public License 00018 along with this program; if not, write to the Free Software 00019 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00020 00021 As a special exception, permission is given to link this program 00022 with any edition of TQt, and distribute the resulting executable, 00023 without including the source code for TQt in the source distribution. 00024 */ 00025 00026 #ifndef _AKREGATORPART_H_ 00027 #define _AKREGATORPART_H_ 00028 00029 #include <tdeparts/browserextension.h> 00030 #include <tdeparts/part.h> 00031 #include <kurl.h> 00032 00033 #include "config.h" 00034 00035 #include "akregator_partiface.h" 00036 00037 class TQDomDocument; 00038 class TQTimer; 00039 00040 class TDEAboutData; 00041 class TDEConfig; 00042 class KURL; 00043 00044 namespace Akregator 00045 { 00046 namespace Backend 00047 { 00048 class Storage; 00049 } 00050 00051 typedef KParts::ReadOnlyPart MyBasePart; 00052 00053 class ActionManagerImpl; 00054 class View; 00055 class Part; 00056 class Feed; 00057 class Article; 00058 class TrayIcon; 00059 00060 class BrowserExtension : public KParts::BrowserExtension 00061 { 00062 Q_OBJECT 00063 00064 00065 public: 00066 BrowserExtension(Part *p, const char *name ); 00067 public slots: 00068 void saveSettings(); 00069 private: 00070 Part *m_part; 00071 }; 00072 00077 class Part : public MyBasePart, virtual public AkregatorPartIface 00078 { 00079 Q_OBJECT 00080 00081 public: 00082 typedef MyBasePart inherited; 00083 00085 Part(TQWidget *parentWidget, const char *widgetName, 00086 TQObject *parent, const char *name, const TQStringList&); 00087 00089 virtual ~Part(); 00090 00092 static TDEAboutData *createAboutData(); 00093 00098 virtual bool openURL(const KURL& url); 00099 00101 virtual void openStandardFeedList(); 00102 00103 virtual void fetchFeedUrl(const TQString&); 00104 00106 virtual void fetchAllFeeds(); 00107 00115 virtual void addFeedsToGroup(const TQStringList& urls, const TQString& group); 00116 00117 virtual void addFeed(); 00118 00125 virtual void readProperties(TDEConfig* config); 00126 00130 virtual void saveProperties(TDEConfig* config); 00131 00134 virtual bool mergePart(KParts::Part*); 00135 00136 void loadTagSet(const TQString& path); 00137 void saveTagSet(const TQString& path); 00138 00139 public slots: 00141 virtual void saveSettings(); 00142 00144 void slotSaveFeedList(); 00145 00146 void fileImport(); 00147 void fileExport(); 00148 void fileGetFeeds(); 00149 00150 void fileSendLink() { fileSendArticle(); } 00151 void fileSendFile() { fileSendArticle(true); } 00152 void fileSendArticle(bool attach=false); 00153 00155 void showOptions(); 00156 void showKNotifyOptions(); 00157 00158 signals: 00159 void showPart(); 00160 void signalSettingsChanged(); 00161 00162 00163 protected: 00164 00166 virtual bool isTrayIconEnabled() const; 00167 00169 void loadPlugins(); 00170 00172 virtual bool openFile(); 00173 00174 void importFile(const KURL& url); 00175 void exportFile(const KURL& url); 00176 00178 TQWidget* getMainWindow(); 00179 00180 virtual KParts::Part *hitTest(TQWidget *widget, const TQPoint &globalPos); 00181 00183 virtual void partActivateEvent(KParts::PartActivateEvent* event); 00184 00185 protected slots: 00186 void slotOnShutdown(); 00187 void slotSettingsChanged(); 00188 00189 private: // methods 00190 00191 bool copyFile(const TQString& backup); 00192 00194 void initFonts(); 00195 00197 static TQDomDocument createDefaultFeedList(); 00198 00199 bool tryToLock(const TQString& backendName); 00200 00201 private: // attributes 00202 00203 class ApplyFiltersInterceptor; 00204 ApplyFiltersInterceptor* m_applyFiltersInterceptor; 00205 TQString m_standardFeedList; 00206 TQString m_tagSetPath; 00207 bool m_standardListLoaded; 00208 bool m_shuttingDown; 00209 00210 KParts::BrowserExtension *m_extension; 00211 KParts::Part* m_mergedPart; 00212 View* m_view; 00213 00214 TQTimer* m_autosaveTimer; 00216 bool m_backedUpList; 00217 Backend::Storage* m_storage; 00218 ActionManagerImpl* m_actionManager; 00219 }; 00220 } 00221 00222 #endif // _AKREGATORPART_H_ 00223 00224 // vim: set et ts=4 sts=4 sw=4: