ivaria/pmeter.h
Go to the documentation of this file.00001 /* 00002 Copyright (C) 2001 by Jorrit Tyberghein 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 00008 00009 This library is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public 00015 License along with this library; if not, write to the Free 00016 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00017 */ 00018 00019 #ifndef __CS_IVARIA_PMETER_H__ 00020 #define __CS_IVARIA_PMETER_H__ 00021 00026 #include "csutil/scf_interface.h" 00027 #include <stdarg.h> 00028 00034 struct iProgressMeter : public virtual iBase 00035 { 00036 SCF_INTERFACE(iProgressMeter, 3, 0, 0); 00042 void SetProgressDescription (const char* id, 00043 const char* description, ...) CS_GNUC_PRINTF (3, 4) 00044 { 00045 va_list args; 00046 va_start(args, description); 00047 SetProgressDescriptionV(id, description, args); 00048 va_end(args); 00049 } 00050 00056 virtual void SetProgressDescriptionV (const char* id, 00057 const char* description, va_list) = 0; 00058 00063 virtual void Step (unsigned int n = 1) = 0; 00065 virtual void Reset () = 0; 00067 virtual void Restart () = 0; 00069 virtual void Abort () = 0; 00071 virtual void Finalize () = 0; 00072 00074 virtual void SetTotal (int n) = 0; 00076 virtual int GetTotal () const = 0; 00078 virtual int GetCurrent () const = 0; 00079 00086 virtual void SetGranularity (int) = 0; 00088 virtual int GetGranularity () const = 0; 00089 }; 00090 00091 #endif // __CS_IVARIA_PMETER_H__ 00092
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