monitor-private.h

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00001 /*
00002   Copyright 1999-2009 ImageMagick Studio LLC, a non-profit organization
00003   dedicated to making software imaging solutions freely available.
00004   
00005   You may not use this file except in compliance with the License.
00006   obtain a copy of the License at
00007   
00008     http://www.imagemagick.org/script/license.php
00009   
00010   Unless required by applicable law or agreed to in writing, software
00011   distributed under the License is distributed on an "AS IS" BASIS,
00012   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013   See the License for the specific language governing permissions and
00014   limitations under the License.
00015 
00016   The ImageMagick progress monitor private methods.
00017 */
00018 #ifndef _MAGICK_MONITOR_PRIVATE_H
00019 #define _MAGICK_MONITOR_PRIVATE_H
00020 
00021 #if defined(__cplusplus) || defined(c_plusplus)
00022 extern "C" {
00023 #endif
00024 
00025 #include <magick/image.h>
00026 
00027 static inline MagickBooleanType SetImageProgress(const Image *image,
00028   const char *tag,const MagickOffsetType offset,const MagickSizeType extent)
00029 {
00030   char
00031     message[MaxTextExtent];
00032 
00033   if (image->progress_monitor == (MagickProgressMonitor) NULL)
00034     return(MagickTrue);
00035   if (QuantumTick(offset,extent) == MagickFalse)
00036     return(MagickTrue);
00037   (void) FormatMagickString(message,MaxTextExtent,"%s/%s",tag,image->filename);
00038   return(image->progress_monitor(message,offset,extent,image->client_data));
00039 }
00040 
00041 #if defined(__cplusplus) || defined(c_plusplus)
00042 }
00043 #endif
00044 
00045 #endif