nux-0.9.48
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00001 /* 00002 * Copyright 2010 Inalogic® Inc. 00003 * 00004 * This program is free software: you can redistribute it and/or modify it 00005 * under the terms of the GNU Lesser General Public License, as 00006 * published by the Free Software Foundation; either version 2.1 or 3.0 00007 * of the License. 00008 * 00009 * This program is distributed in the hope that it will be useful, but 00010 * WITHOUT ANY WARRANTY; without even the implied warranties of 00011 * MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR 00012 * PURPOSE. See the applicable version of the GNU Lesser General Public 00013 * License for more details. 00014 * 00015 * You should have received a copy of both the GNU Lesser General Public 00016 * License along with this program. If not, see <http://www.gnu.org/licenses/> 00017 * 00018 * Authored by: Jay Taoko <jaytaoko@inalogic.com> 00019 * 00020 */ 00021 00022 00023 #ifndef SYSTEMTHREAD_H 00024 #define SYSTEMTHREAD_H 00025 00026 namespace nux 00027 { 00028 00029 class WindowCompositor; 00030 class WindowThread; 00031 00032 class SystemThread: public AbstractThread 00033 { 00034 NUX_DECLARE_OBJECT_TYPE (SystemThread, AbstractThread); 00035 public: 00036 SystemThread (AbstractThread *Parent = 0); 00037 ~SystemThread(); 00038 00039 virtual ThreadState Start (void *arg); 00040 00041 protected: 00042 virtual unsigned int Run (void *arg); 00043 00044 virtual ThreadState StartChildThread (NThread *thread, bool Modal); 00045 virtual void AddChildThread (NThread *); 00046 virtual void RemoveChildThread (NThread *); 00047 virtual void ChildHasFinished (NThread *app); 00048 virtual void TerminateAllChildThread(); 00049 00050 // std::list<NThread*> m_ChildThread; 00051 // SystemThread* m_Parent; 00052 // ThreadUserInitFunc m_UserInitFunc; 00053 // ThreadUserExitFunc m_UserExitFunc; 00054 00058 void *m_InitData; 00059 void *m_ExitData; 00060 00069 virtual bool ThreadCtor(); 00070 00079 virtual bool ThreadDtor(); 00080 00084 private: 00085 SystemThread (const SystemThread &); 00086 // Does not make sense for a singleton. This is a self assignment. 00087 SystemThread &operator= (const SystemThread &); 00088 // Declare operator adress-of as private 00089 SystemThread *operator &(); 00090 00091 NString m_ThreadName; 00092 00093 friend SystemThread *CreateSystemThread (AbstractThread *Parent, ThreadUserInitFunc UserInitFunc, void *InitData); 00094 00095 friend class WindowThread; 00096 }; 00097 00098 } 00099 00100 #endif // SYSTEMTHREAD_H