akregator/src
progressmanager.h
00001 /* 00002 This file is part of Akregator. 00003 00004 Copyright (C) 2005 Frank Osterfeld <frank.osterfeld at kdemail.net> 00005 00006 This program is free software; you can redistribute it and/or modify 00007 it under the terms of the GNU General Public License as published by 00008 the Free Software Foundation; either version 2 of the License, or 00009 (at your option) any later version. 00010 00011 This program is distributed in the hope that it will be useful, 00012 but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 GNU General Public License for more details. 00015 00016 You should have received a copy of the GNU General Public License 00017 along with this program; if not, write to the Free Software 00018 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00019 00020 As a special exception, permission is given to link this program 00021 with any edition of Qt, and distribute the resulting executable, 00022 without including the source code for Qt in the source distribution. 00023 */ 00024 00025 #ifndef AKREGATOR_PROGRESSMANAGER_H 00026 #define AKREGATOR_PROGRESSMANAGER_H 00027 00028 namespace Akregator 00029 { 00030 00031 class Feed; 00032 class TreeNode; 00033 class ProgressItemHandler; 00036 class ProgressManager : public QObject 00037 { 00038 Q_OBJECT 00039 public: 00040 00041 static ProgressManager* self(); 00042 00043 ProgressManager(); 00044 virtual ~ProgressManager(); 00045 00047 void setFeedList(FeedList* feedList); 00048 00049 protected slots: 00050 00051 void slotNodeAdded(TreeNode* node); 00052 void slotNodeRemoved(TreeNode* node); 00053 void slotNodeDestroyed(TreeNode* node); 00054 00055 private: 00056 00057 static ProgressManager* m_self; 00058 00059 class ProgressManagerPrivate; 00060 ProgressManagerPrivate* d; 00061 }; 00062 00066 class ProgressItemHandler : public QObject 00067 { 00068 Q_OBJECT 00069 public: 00070 ProgressItemHandler(Feed* feed); 00071 virtual ~ProgressItemHandler(); 00072 00073 public slots: 00074 00075 void slotFetchStarted(); 00076 void slotFetchCompleted(); 00077 void slotFetchAborted(); 00078 void slotFetchError(); 00079 00080 private: 00081 class ProgressItemHandlerPrivate; 00082 ProgressItemHandlerPrivate* d; 00083 }; 00084 00085 } // namespace Akregator 00086 00087 #endif // AKREGATOR_PROGRESSMANAGER_H