2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
6 % IIIII M M PPPP OOO RRRR TTTTT %
7 % I MM MM P P O O R R T %
8 % I M M M PPPP O O RRRR T %
10 % IIIII M M P OOO R R T %
13 % Import Image from X11 Screen %
20 % Copyright 1999-2010 ImageMagick Studio LLC, a non-profit organization %
21 % dedicated to making software imaging solutions freely available. %
23 % You may not use this file except in compliance with the License. You may %
24 % obtain a copy of the License at %
26 % http://www.imagemagick.org/script/license.php %
28 % Unless required by applicable law or agreed to in writing, software %
29 % distributed under the License is distributed on an "AS IS" BASIS, %
30 % WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. %
31 % See the License for the specific language governing permissions and %
32 % limitations under the License. %
34 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
36 % Use the import program to capture some or all of an X server screen and
37 % save the image to a file.
44 #include "wand/studio.h"
45 #include "wand/MagickWand.h"
46 #include "wand/mogrify-private.h"
47 #include "magick/xwindow-private.h"
48 #include "magick/string-private.h"
51 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
55 + I m p o r t I m a g e C o m m a n d %
59 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
61 % ImportImageCommand() reads an image from any visible window on an X server
62 % and outputs it as an image file. You can capture a single window, the
63 % entire screen, or any rectangular portion of the screen. You can use the
64 % display utility for redisplay, printing, editing, formatting, archiving,
65 % image processing, etc. of the captured image.</dd>
67 % The target window can be specified by id, name, or may be selected by
68 % clicking the mouse in the desired window. If you press a button and then
69 % drag, a rectangle will form which expands and contracts as the mouse moves.
70 % To save the portion of the screen defined by the rectangle, just release
71 % the button. The keyboard bell is rung once at the beginning of the screen
72 % capture and twice when it completes.
74 % The format of the ImportImageCommand method is:
76 % MagickBooleanType ImportImageCommand(ImageInfo *image_info,int argc,
77 % char **argv,char **metadata,ExceptionInfo *exception)
79 % A description of each parameter follows:
81 % o image_info: the image info.
83 % o argc: the number of elements in the argument vector.
85 % o argv: A text array containing the command line arguments.
87 % o metadata: any metadata is returned here.
89 % o exception: return any errors or warnings in this structure.
93 static MagickBooleanType ImportUsage(void)
101 "-debug events display copious debugging information",
102 "-help print program options",
103 "-list type print a list of supported option arguments",
104 "-log format format of debugging information",
105 "-version print version information",
110 "-annotate geometry text",
111 " annotate the image with text",
112 "-colors value preferred number of colors in the image",
113 "-crop geometry preferred size and location of the cropped image",
114 "-encipher filename convert plain pixels to cipher pixels",
115 "-geometry geometry preferred size or location of the image",
116 "-help print program options",
117 "-monochrome transform image to black and white",
118 "-negate replace every pixel with its complementary color ",
119 "-repage geometry size and location of an image canvas",
120 "-quantize colorspace reduce colors in this colorspace",
121 "-resize geometry resize the image",
122 "-rotate degrees apply Paeth rotation to the image",
123 "-strip strip image of all profiles and comments",
124 "-thumbnail geometry create a thumbnail of the image",
125 "-transparent color make this color transparent within the image",
126 "-trim trim image edges",
127 "-type type image type",
132 "-adjoin join images into a single multi-image file",
133 "-border include window border in the output image",
134 "-channel type apply option to select image channels",
135 "-colorspace type alternate image colorspace",
136 "-comment string annotate image with comment",
137 "-compress type type of pixel compression when writing the image",
138 "-define format:option",
139 " define one or more image format options",
140 "-density geometry horizontal and vertical density of the image",
141 "-depth value image depth",
142 "-descend obtain image by descending window hierarchy",
143 "-display server X server to contact",
144 "-dispose method layer disposal method",
145 "-dither method apply error diffusion to image",
146 "-delay value display the next image after pausing",
147 "-encipher filename convert plain pixels to cipher pixels",
148 "-endian type endianness (MSB or LSB) of the image",
149 "-encoding type text encoding type",
150 "-filter type use this filter when resizing an image",
151 "-format \"string\" output formatted image characteristics",
152 "-frame include window manager frame",
153 "-gravity direction which direction to gravitate towards",
154 "-identify identify the format and characteristics of the image",
155 "-interlace type None, Line, Plane, or Partition",
156 "-interpolate method pixel color interpolation method",
157 "-label string assign a label to an image",
158 "-limit type value Area, Disk, Map, or Memory resource limit",
159 "-monitor monitor progress",
160 "-page geometry size and location of an image canvas",
161 "-pause value seconds delay between snapshots",
162 "-pointsize value font point size",
163 "-quality value JPEG/MIFF/PNG compression level",
164 "-quiet suppress all warning messages",
165 "-regard-warnings pay attention to warning messages",
166 "-respect-parentheses settings remain in effect until parenthesis boundary",
167 "-sampling-factor geometry",
168 " horizontal and vertical sampling factor",
169 "-scene value image scene number",
170 "-screen select image from root window",
171 "-seed value seed a new sequence of pseudo-random numbers",
172 "-set property value set an image property",
173 "-silent operate silently, i.e. don't ring any bells ",
174 "-snaps value number of screen snapshots",
175 "-transparent-color color",
176 " transparent color",
177 "-treedepth value color tree depth",
178 "-verbose print detailed information about the image",
179 "-virtual-pixel method",
180 " Constant, Edge, Mirror, or Tile",
181 "-window id select window with this id or name",
185 (void) printf("Version: %s\n",GetMagickVersion((size_t *) NULL));
186 (void) printf("Copyright: %s\n",GetMagickCopyright());
187 (void) printf("Features: %s\n\n",GetMagickFeatures());
188 (void) printf("Usage: %s [options ...] [ file ]\n",
190 (void) printf("\nImage Settings:\n");
191 for (p=settings; *p != (char *) NULL; p++)
192 (void) printf(" %s\n",*p);
193 (void) printf("\nImage Operators:\n");
194 for (p=operators; *p != (char *) NULL; p++)
195 (void) printf(" %s\n",*p);
196 (void) printf("\nMiscellaneous Options:\n");
197 for (p=miscellaneous; *p != (char *) NULL; p++)
198 (void) printf(" %s\n",*p);
200 "\nBy default, 'file' is written in the MIFF image format. To\n");
202 "specify a particular image format, precede the filename with an image\n");
204 "format name and a colon (i.e. ps:image) or specify the image type as\n");
206 "the filename suffix (i.e. image.ps). Specify 'file' as '-' for\n");
207 (void) printf("standard input or output.\n");
211 static inline ssize_t MagickMax(const ssize_t x,const ssize_t y)
218 WandExport MagickBooleanType ImportImageCommand(ImageInfo *image_info,
219 int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception)
221 #if defined(MAGICKCORE_X11_DELEGATE)
222 #define DestroyImport() \
224 XDestroyResourceInfo(&resource_info); \
225 if (display != (Display *) NULL) \
227 XCloseDisplay(display); \
228 display=(Display *) NULL; \
230 DestroyImageStack(); \
231 if (target_window != (char *) NULL) \
232 target_window=DestroyString(target_window); \
233 for (i=0; i < (ssize_t) argc; i++) \
234 argv[i]=DestroyString(argv[i]); \
235 argv=(char **) RelinquishMagickMemory(argv); \
237 #define ThrowImportException(asperity,tag,option) \
239 (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
242 return(MagickFalse); \
244 #define ThrowImportInvalidArgumentException(option,argument) \
246 (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
247 "InvalidArgument","`%s': %s",option,argument); \
249 return(MagickFalse); \
266 image_stack[MaxImageStackDepth+1];
298 assert(image_info != (ImageInfo *) NULL);
299 assert(image_info->signature == MagickSignature);
300 if (image_info->debug != MagickFalse)
301 (void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
302 assert(exception != (ExceptionInfo *) NULL);
306 if ((LocaleCompare("version",option+1) == 0) ||
307 (LocaleCompare("-version",option+1) == 0))
309 (void) fprintf(stdout,"Version: %s\n",
310 GetMagickVersion((size_t *) NULL));
311 (void) fprintf(stdout,"Copyright: %s\n",GetMagickCopyright());
312 (void) fprintf(stdout,"Features: %s\n\n",GetMagickFeatures());
316 display=(Display *) NULL;
320 option=(char *) NULL;
322 resource_database=(XrmDatabase) NULL;
323 (void) ResetMagickMemory(&resource_info,0,sizeof(resource_info));
324 server_name=(char *) NULL;
327 target_window=(char *) NULL;
329 Check for server name specified on the command line.
331 ReadCommandlLine(argc,&argv);
332 status=ExpandFilenames(&argc,&argv);
333 if (status == MagickFalse)
334 ThrowImportException(ResourceLimitError,"MemoryAllocationFailed",
335 GetExceptionMessage(errno));
336 for (i=1; i < (ssize_t) argc; i++)
339 Check command line for server name.
342 if (LocaleCompare("display",option+1) == 0)
345 User specified server name.
348 if (i == (ssize_t) argc)
349 ThrowImportException(OptionError,"MissingArgument",option);
352 if ((LocaleCompare("help",option+1) == 0) ||
353 (LocaleCompare("-help",option+1) == 0))
354 return(ImportUsage());
357 Get user defaults from X resource database.
359 display=XOpenDisplay(server_name);
360 if (display == (Display *) NULL)
361 ThrowImportException(XServerError,"UnableToOpenXServer",
362 XDisplayName(server_name));
363 (void) XSetErrorHandler(XError);
364 resource_database=XGetResourceDatabase(display,GetClientName());
365 XGetImportInfo(&ximage_info);
366 XGetResourceInfo(image_info,resource_database,GetClientName(),
368 quantize_info=resource_info.quantize_info;
369 resource_value=XGetResourceInstance(resource_database,GetClientName(),
371 ximage_info.borders=IsMagickTrue(resource_value);
372 resource_value=XGetResourceInstance(resource_database,GetClientName(),
374 resource_info.delay=(unsigned int) StringToUnsignedLong(resource_value);
375 image_info->density=XGetResourceInstance(resource_database,GetClientName(),
376 "density",(char *) NULL);
377 resource_value=XGetResourceInstance(resource_database,GetClientName(),
379 ximage_info.descend=IsMagickTrue(resource_value);
380 resource_value=XGetResourceInstance(resource_database,GetClientName(),
382 ximage_info.frame=IsMagickTrue(resource_value);
383 resource_value=XGetResourceInstance(resource_database,GetClientName(),
385 image_info->interlace=UndefinedInterlace;
386 if (LocaleCompare("None",resource_value) == 0)
387 image_info->interlace=NoInterlace;
388 if (LocaleCompare("Line",resource_value) == 0)
389 image_info->interlace=LineInterlace;
390 if (LocaleCompare("Plane",resource_value) == 0)
391 image_info->interlace=PlaneInterlace;
392 if (LocaleCompare("Partition",resource_value) == 0)
393 image_info->interlace=PartitionInterlace;
394 if (image_info->interlace == UndefinedInterlace)
395 ThrowImportException(OptionError,"Unrecognized interlace type",
397 image_info->page=XGetResourceInstance(resource_database,GetClientName(),
398 "pageGeometry",(char *) NULL);
399 resource_value=XGetResourceInstance(resource_database,GetClientName(),
401 resource_info.pause=(unsigned int) StringToUnsignedLong(resource_value);
402 resource_value=XGetResourceInstance(resource_database,GetClientName(),
404 image_info->quality=StringToUnsignedLong(resource_value);
405 resource_value=XGetResourceInstance(resource_database,GetClientName(),
407 ximage_info.screen=IsMagickTrue(resource_value);
408 resource_value=XGetResourceInstance(resource_database,GetClientName(),
410 ximage_info.silent=IsMagickTrue(resource_value);
411 resource_value=XGetResourceInstance(resource_database,GetClientName(),
413 image_info->verbose=IsMagickTrue(resource_value);
414 resource_value=XGetResourceInstance(resource_database,GetClientName(),
416 quantize_info->dither=IsMagickTrue(resource_value);
419 filename=(char *) NULL;
421 Check command syntax.
423 for (i=1; i < (ssize_t) argc; i++)
426 if (LocaleCompare(option,"(") == 0)
428 FireImageStack(MagickFalse,MagickTrue,pend);
429 if (k == MaxImageStackDepth)
430 ThrowImportException(OptionError,"ParenthesisNestedTooDeeply",
435 if (LocaleCompare(option,")") == 0)
437 FireImageStack(MagickFalse,MagickTrue,MagickTrue);
439 ThrowImportException(OptionError,"UnableToParseExpression",option);
443 if (IsMagickOption(option) == MagickFalse)
452 Read image from X server.
454 FireImageStack(MagickFalse,MagickFalse,pend);
456 if (target_window != (char *) NULL)
457 (void) CopyMagickString(image_info->filename,target_window,
459 for (scene=0; scene < (size_t) MagickMax(snapshots,1); scene++)
461 (void) sleep(resource_info.pause);
462 images=XImportImage(image_info,&ximage_info);
463 status&=(images != (Image *) NULL) &&
464 (exception->severity < ErrorException);
465 if (images == (Image *) NULL)
467 (void) CopyMagickString(images->filename,filename,MaxTextExtent);
468 (void) CopyMagickString(images->magick,"PS",MaxTextExtent);
470 AppendImageStack(images);
474 pend=image != (Image *) NULL ? MagickTrue : MagickFalse;
479 if (LocaleCompare("adjoin",option+1) == 0)
481 if (LocaleCompare("annotate",option+1) == 0)
486 if (i == (ssize_t) (argc-1))
487 ThrowImportException(OptionError,"MissingArgument",option);
488 if (IsGeometry(argv[i]) == MagickFalse)
489 ThrowImportInvalidArgumentException(option,argv[i]);
490 if (i == (ssize_t) (argc-1))
491 ThrowImportException(OptionError,"MissingArgument",option);
495 ThrowImportException(OptionError,"UnrecognizedOption",option);
499 if (LocaleCompare("border",option+1) == 0)
501 (void) CopyMagickString(argv[i]+1,"sans",MaxTextExtent);
502 ximage_info.borders=(*option == '-') ? MagickTrue : MagickFalse;
505 if (LocaleCompare("bordercolor",option+1) == 0)
510 if (i == (ssize_t) argc)
511 ThrowImportException(OptionError,"MissingArgument",option);
514 ThrowImportException(OptionError,"UnrecognizedOption",option);
518 if (LocaleCompare("cache",option+1) == 0)
523 if (i == (ssize_t) argc)
524 ThrowImportException(OptionError,"MissingArgument",option);
525 if (IsGeometry(argv[i]) == MagickFalse)
526 ThrowImportInvalidArgumentException(option,argv[i]);
529 if (LocaleCompare("channel",option+1) == 0)
537 if (i == (ssize_t) (argc-1))
538 ThrowImportException(OptionError,"MissingArgument",option);
539 channel=ParseChannelOption(argv[i]);
541 ThrowImportException(OptionError,"UnrecognizedChannelType",
545 if (LocaleCompare("colors",option+1) == 0)
547 quantize_info->number_colors=0;
551 if (i == (ssize_t) argc)
552 ThrowImportException(OptionError,"MissingArgument",option);
553 if (IsGeometry(argv[i]) == MagickFalse)
554 ThrowImportInvalidArgumentException(option,argv[i]);
555 quantize_info->number_colors=StringToUnsignedLong(argv[i]);
558 if (LocaleCompare("colorspace",option+1) == 0)
566 if (i == (ssize_t) argc)
567 ThrowImportException(OptionError,"MissingArgument",option);
568 colorspace=ParseMagickOption(MagickColorspaceOptions,MagickFalse,
571 ThrowImportException(OptionError,"UnrecognizedColorspace",
575 if (LocaleCompare("comment",option+1) == 0)
580 if (i == (ssize_t) argc)
581 ThrowImportException(OptionError,"MissingArgument",option);
582 status=SetImageOption(image_info,"comment",argv[i]);
583 if (status == MagickFalse)
584 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
587 if (LocaleCompare("compress",option+1) == 0)
595 if (i == (ssize_t) argc)
596 ThrowImportException(OptionError,"MissingArgument",option);
597 compress=ParseMagickOption(MagickCompressOptions,MagickFalse,
600 ThrowImportException(OptionError,"UnrecognizedImageCompression",
604 if (LocaleCompare("concurrent",option+1) == 0)
606 if (LocaleCompare("crop",option+1) == 0)
611 if (i == (ssize_t) argc)
612 ThrowImportException(OptionError,"MissingArgument",option);
613 if (IsGeometry(argv[i]) == MagickFalse)
614 ThrowImportInvalidArgumentException(option,argv[i]);
617 ThrowImportException(OptionError,"UnrecognizedOption",option);
621 if (LocaleCompare("debug",option+1) == 0)
629 if (i == (ssize_t) argc)
630 ThrowImportException(OptionError,"MissingArgument",option);
631 event=ParseMagickOption(MagickLogEventOptions,MagickFalse,argv[i]);
633 ThrowImportException(OptionError,"UnrecognizedEventType",argv[i]);
634 (void) SetLogEventMask(argv[i]);
637 if (LocaleCompare("define",option+1) == 0)
640 if (i == (ssize_t) argc)
641 ThrowImportException(OptionError,"MissingArgument",option);
647 define=GetImageOption(image_info,argv[i]);
648 if (define == (char *) NULL)
649 ThrowImportException(OptionError,"NoSuchOption",argv[i]);
654 if (LocaleCompare("delay",option+1) == 0)
659 if (i == (ssize_t) argc)
660 ThrowImportException(OptionError,"MissingArgument",option);
661 if (IsGeometry(argv[i]) == MagickFalse)
662 ThrowImportInvalidArgumentException(option,argv[i]);
663 status=SetImageOption(image_info,"delay",argv[i]);
664 if (status == MagickFalse)
665 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
668 if (LocaleCompare("density",option+1) == 0)
673 if (i == (ssize_t) argc)
674 ThrowImportException(OptionError,"MissingArgument",option);
675 if (IsGeometry(argv[i]) == MagickFalse)
676 ThrowImportInvalidArgumentException(option,argv[i]);
679 if (LocaleCompare("depth",option+1) == 0)
684 if (i == (ssize_t) argc)
685 ThrowImportException(OptionError,"MissingArgument",option);
686 if (IsGeometry(argv[i]) == MagickFalse)
687 ThrowImportInvalidArgumentException(option,argv[i]);
690 if (LocaleCompare("descend",option+1) == 0)
692 ximage_info.descend=(*option == '-') ? MagickTrue : MagickFalse;
695 if (LocaleCompare("display",option+1) == 0)
700 if (i == (ssize_t) argc)
701 ThrowImportException(OptionError,"MissingArgument",option);
704 if (LocaleCompare("dispose",option+1) == 0)
712 if (i == (ssize_t) argc)
713 ThrowImportException(OptionError,"MissingArgument",option);
714 dispose=ParseMagickOption(MagickDisposeOptions,MagickFalse,argv[i]);
716 ThrowImportException(OptionError,"UnrecognizedDisposeMethod",
720 if (LocaleCompare("dither",option+1) == 0)
725 quantize_info->dither=MagickFalse;
729 if (i == (ssize_t) argc)
730 ThrowImportException(OptionError,"MissingArgument",option);
731 method=ParseMagickOption(MagickDitherOptions,MagickFalse,argv[i]);
733 ThrowImportException(OptionError,"UnrecognizedDitherMethod",
735 quantize_info->dither=MagickTrue;
736 quantize_info->dither_method=(DitherMethod) method;
739 if (LocaleCompare("duration",option+1) == 0)
744 if (i == (ssize_t) (argc-1))
745 ThrowImportException(OptionError,"MissingArgument",option);
746 if (IsGeometry(argv[i]) == MagickFalse)
747 ThrowImportInvalidArgumentException(option,argv[i]);
750 ThrowImportException(OptionError,"UnrecognizedOption",option);
754 if (LocaleCompare("encipher",option+1) == 0)
759 if (i == (ssize_t) (argc-1))
760 ThrowImportException(OptionError,"MissingArgument",option);
763 if (LocaleCompare("encoding",option+1) == 0)
768 if (i == (ssize_t) argc)
769 ThrowImportException(OptionError,"MissingArgument",option);
772 if (LocaleCompare("endian",option+1) == 0)
780 if (i == (ssize_t) argc)
781 ThrowImportException(OptionError,"MissingArgument",option);
782 endian=ParseMagickOption(MagickEndianOptions,MagickFalse,
785 ThrowImportException(OptionError,"UnrecognizedEndianType",
789 ThrowImportException(OptionError,"UnrecognizedOption",option);
793 if (LocaleCompare("filter",option+1) == 0)
801 if (i == (ssize_t) (argc-1))
802 ThrowImportException(OptionError,"MissingArgument",option);
803 filter=ParseMagickOption(MagickFilterOptions,MagickFalse,argv[i]);
805 ThrowImportException(OptionError,"UnrecognizedImageFilter",
809 if (LocaleCompare("frame",option+1) == 0)
811 (void) CopyMagickString(argv[i]+1,"sans0",MaxTextExtent);
812 ximage_info.frame=(*option == '-') ? MagickTrue : MagickFalse;
815 if (LocaleCompare("format",option+1) == 0)
820 if (i == (ssize_t) (argc-1))
821 ThrowImportException(OptionError,"MissingArgument",option);
824 ThrowImportException(OptionError,"UnrecognizedOption",option);
828 if (LocaleCompare("geometry",option+1) == 0)
833 if (i == (ssize_t) argc)
834 ThrowImportException(OptionError,"MissingArgument",option);
835 if (IsGeometry(argv[i]) == MagickFalse)
836 ThrowImportInvalidArgumentException(option,argv[i]);
839 if (LocaleCompare("gravity",option+1) == 0)
847 if (i == (ssize_t) argc)
848 ThrowImportException(OptionError,"MissingArgument",option);
849 gravity=ParseMagickOption(MagickGravityOptions,MagickFalse,argv[i]);
851 ThrowImportException(OptionError,"UnrecognizedGravityType",
855 ThrowImportException(OptionError,"UnrecognizedOption",option);
859 if (LocaleCompare("help",option+1) == 0)
861 ThrowImportException(OptionError,"UnrecognizedOption",option);
865 if (LocaleCompare("identify",option+1) == 0)
867 if (LocaleCompare("interlace",option+1) == 0)
875 if (i == (ssize_t) argc)
876 ThrowImportException(OptionError,"MissingArgument",option);
877 interlace=ParseMagickOption(MagickInterlaceOptions,MagickFalse,
880 ThrowImportException(OptionError,"UnrecognizedInterlaceType",
884 if (LocaleCompare("interpolate",option+1) == 0)
892 if (i == (ssize_t) argc)
893 ThrowImportException(OptionError,"MissingArgument",option);
894 interpolate=ParseMagickOption(MagickInterpolateOptions,MagickFalse,
897 ThrowImportException(OptionError,"UnrecognizedInterpolateMethod",
901 ThrowImportException(OptionError,"UnrecognizedOption",option);
905 if (LocaleCompare("label",option+1) == 0)
910 if (i == (ssize_t) argc)
911 ThrowImportException(OptionError,"MissingArgument",option);
912 status=SetImageOption(image_info,"label",argv[i]);
913 if (status == MagickFalse)
914 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
917 if (LocaleCompare("limit",option+1) == 0)
931 if (i == (ssize_t) argc)
932 ThrowImportException(OptionError,"MissingArgument",option);
933 resource=ParseMagickOption(MagickResourceOptions,MagickFalse,
936 ThrowImportException(OptionError,"UnrecognizedResourceType",
939 if (i == (ssize_t) argc)
940 ThrowImportException(OptionError,"MissingArgument",option);
941 value=strtod(argv[i],&p);
942 if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0))
943 ThrowImportInvalidArgumentException(option,argv[i]);
946 if (LocaleCompare("list",option+1) == 0)
954 if (i == (ssize_t) argc)
955 ThrowImportException(OptionError,"MissingArgument",option);
956 list=ParseMagickOption(MagickListOptions,MagickFalse,argv[i]);
958 ThrowImportException(OptionError,"UnrecognizedListType",argv[i]);
959 status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **)
962 return(status != 0 ? MagickFalse : MagickTrue);
964 if (LocaleCompare("log",option+1) == 0)
969 if ((i == (ssize_t) argc) || (strchr(argv[i],'%') == (char *) NULL))
970 ThrowImportException(OptionError,"MissingArgument",option);
973 ThrowImportException(OptionError,"UnrecognizedOption",option);
977 if (LocaleCompare("monitor",option+1) == 0)
979 if (LocaleCompare("monochrome",option+1) == 0)
983 quantize_info->number_colors=2;
984 quantize_info->colorspace=GRAYColorspace;
987 ThrowImportException(OptionError,"UnrecognizedOption",option);
991 if (LocaleCompare("negate",option+1) == 0)
993 ThrowImportException(OptionError,"UnrecognizedOption",option);
997 if (LocaleCompare("page",option+1) == 0)
1002 if (i == (ssize_t) argc)
1003 ThrowImportException(OptionError,"MissingArgument",option);
1004 status=SetImageOption(image_info,"page",argv[i]);
1005 if (status == MagickFalse)
1006 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
1009 if (LocaleCompare("pause",option+1) == 0)
1011 resource_info.pause=0;
1015 if (i == (ssize_t) argc)
1016 ThrowImportException(OptionError,"MissingArgument",option);
1017 if (IsGeometry(argv[i]) == MagickFalse)
1018 ThrowImportInvalidArgumentException(option,argv[i]);
1019 resource_info.pause=(unsigned int) StringToUnsignedLong(argv[i]);
1022 if (LocaleCompare("ping",option+1) == 0)
1023 break; /* deprecated option */
1024 if (LocaleCompare("pointsize",option+1) == 0)
1029 if (i == (ssize_t) argc)
1030 ThrowImportException(OptionError,"MissingArgument",option);
1031 if (IsGeometry(argv[i]) == MagickFalse)
1032 ThrowImportInvalidArgumentException(option,argv[i]);
1035 ThrowImportException(OptionError,"UnrecognizedOption",option);
1039 if (LocaleCompare("quality",option+1) == 0)
1044 if (i == (ssize_t) argc)
1045 ThrowImportException(OptionError,"MissingArgument",option);
1046 if (IsGeometry(argv[i]) == MagickFalse)
1047 ThrowImportInvalidArgumentException(option,argv[i]);
1050 if (LocaleCompare("quantize",option+1) == 0)
1058 if (i == (ssize_t) (argc-1))
1059 ThrowImportException(OptionError,"MissingArgument",option);
1060 colorspace=ParseMagickOption(MagickColorspaceOptions,
1061 MagickFalse,argv[i]);
1063 ThrowImportException(OptionError,"UnrecognizedColorspace",
1067 if (LocaleCompare("quiet",option+1) == 0)
1069 ThrowImportException(OptionError,"UnrecognizedOption",option);
1073 if (LocaleCompare("regard-warnings",option+1) == 0)
1075 if (LocaleCompare("repage",option+1) == 0)
1080 if (i == (ssize_t) (argc-1))
1081 ThrowImportException(OptionError,"MissingArgument",option);
1082 if (IsGeometry(argv[i]) == MagickFalse)
1083 ThrowImportInvalidArgumentException(option,argv[i]);
1086 if (LocaleCompare("resize",option+1) == 0)
1091 if (i == (ssize_t) argc)
1092 ThrowImportException(OptionError,"MissingArgument",option);
1093 if (IsGeometry(argv[i]) == MagickFalse)
1094 ThrowImportInvalidArgumentException(option,argv[i]);
1097 if (LocaleNCompare("respect-parentheses",option+1,17) == 0)
1099 respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse;
1102 if (LocaleCompare("rotate",option+1) == 0)
1105 if (i == (ssize_t) argc)
1106 ThrowImportException(OptionError,"MissingArgument",option);
1107 if (IsGeometry(argv[i]) == MagickFalse)
1108 ThrowImportInvalidArgumentException(option,argv[i]);
1111 ThrowImportException(OptionError,"UnrecognizedOption",option);
1115 if (LocaleCompare("sampling-factor",option+1) == 0)
1120 if (i == (ssize_t) argc)
1121 ThrowImportException(OptionError,"MissingArgument",option);
1122 if (IsGeometry(argv[i]) == MagickFalse)
1123 ThrowImportInvalidArgumentException(option,argv[i]);
1126 if (LocaleCompare("scene",option+1) == 0)
1131 if (i == (ssize_t) argc)
1132 ThrowImportException(OptionError,"MissingArgument",option);
1133 if (IsGeometry(argv[i]) == MagickFalse)
1134 ThrowImportInvalidArgumentException(option,argv[i]);
1137 if (LocaleCompare("set",option+1) == 0)
1140 if (i == (ssize_t) argc)
1141 ThrowImportException(OptionError,"MissingArgument",option);
1145 if (i == (ssize_t) argc)
1146 ThrowImportException(OptionError,"MissingArgument",option);
1149 if (LocaleCompare("screen",option+1) == 0)
1151 ximage_info.screen=(*option == '-') ? MagickTrue : MagickFalse;
1154 if (LocaleCompare("seed",option+1) == 0)
1159 if (i == (ssize_t) (argc-1))
1160 ThrowImportException(OptionError,"MissingArgument",option);
1161 if (IsGeometry(argv[i]) == MagickFalse)
1162 ThrowImportInvalidArgumentException(option,argv[i]);
1165 if (LocaleCompare("silent",option+1) == 0)
1167 ximage_info.silent=(*option == '-') ? MagickTrue : MagickFalse;
1170 if (LocaleCompare("snaps",option+1) == 0)
1172 (void) CopyMagickString(argv[i]+1,"sans",MaxTextExtent);
1174 if (i == (ssize_t) argc)
1175 ThrowImportException(OptionError,"MissingArgument",option);
1176 if (IsGeometry(argv[i]) == MagickFalse)
1177 ThrowImportInvalidArgumentException(option,argv[i]);
1178 snapshots=StringToLong(argv[i]);
1181 if (LocaleCompare("strip",option+1) == 0)
1183 if (LocaleCompare("support",option+1) == 0)
1185 i++; /* deprecated */
1188 ThrowImportException(OptionError,"UnrecognizedOption",option);
1192 if (LocaleCompare("thumnail",option+1) == 0)
1197 if (i == (ssize_t) argc)
1198 ThrowImportException(OptionError,"MissingArgument",option);
1199 if (IsGeometry(argv[i]) == MagickFalse)
1200 ThrowImportInvalidArgumentException(option,argv[i]);
1203 if (LocaleCompare("transparent",option+1) == 0)
1206 if (i == (ssize_t) argc)
1207 ThrowImportException(OptionError,"MissingArgument",option);
1210 if (LocaleCompare("transparent-color",option+1) == 0)
1215 if (i == (ssize_t) (argc-1))
1216 ThrowImportException(OptionError,"MissingArgument",option);
1219 if (LocaleCompare("treedepth",option+1) == 0)
1221 quantize_info->tree_depth=0;
1225 if (i == (ssize_t) argc)
1226 ThrowImportException(OptionError,"MissingArgument",option);
1227 if (IsGeometry(argv[i]) == MagickFalse)
1228 ThrowImportInvalidArgumentException(option,argv[i]);
1229 quantize_info->tree_depth=StringToUnsignedLong(argv[i]);
1232 if (LocaleCompare("trim",option+1) == 0)
1234 if (LocaleCompare("type",option+1) == 0)
1242 if (i == (ssize_t) argc)
1243 ThrowImportException(OptionError,"MissingArgument",option);
1244 type=ParseMagickOption(MagickTypeOptions,MagickFalse,argv[i]);
1246 ThrowImportException(OptionError,"UnrecognizedImageType",argv[i]);
1249 ThrowImportException(OptionError,"UnrecognizedOption",option);
1254 if (i == (ssize_t) argc)
1255 ThrowImportException(OptionError,"MissingArgument",option);
1256 (void) CloneString(&target_window,argv[i]);
1261 if (LocaleCompare("verbose",option+1) == 0)
1263 if ((LocaleCompare("version",option+1) == 0) ||
1264 (LocaleCompare("-version",option+1) == 0))
1266 (void) fprintf(stdout,"Version: %s\n",
1267 GetMagickVersion((size_t *) NULL));
1268 (void) fprintf(stdout,"Copyright: %s\n",GetMagickCopyright());
1269 (void) fprintf(stdout,"Features: %s\n\n",GetMagickFeatures());
1272 ThrowImportException(OptionError,"UnrecognizedOption",option);
1277 ThrowImportException(OptionError,"UnrecognizedOption",option);
1279 fire=ParseMagickOption(MagickImageListOptions,MagickFalse,option+1) < 0 ?
1280 MagickFalse : MagickTrue;
1281 if (fire != MagickFalse)
1282 FireImageStack(MagickFalse,MagickTrue,MagickTrue);
1285 ThrowImportException(OptionError,"UnbalancedParenthesis",argv[i]);
1286 if (i-- != (ssize_t) argc)
1287 ThrowImportException(OptionError,"MissingAnImageFilename",argv[i]);
1288 if (image == (Image *) NULL)
1289 ThrowImportException(OptionError,"MissingAnImageFilename",argv[argc-1]);
1290 FinalizeImageSettings(image_info,image,MagickTrue);
1291 status&=WriteImages(image_info,image,filename,exception);
1293 return(status != 0 ? MagickTrue : MagickFalse);
1297 (void) ThrowMagickException(exception,GetMagickModule(),MissingDelegateError,
1298 "DelegateLibrarySupportNotBuiltIn","`%s' (X11)",image_info->filename);
1299 return(ImportUsage());