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 1999-2011 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 "-synchronize synchronize image to storage device",
176 "-taint declare the image as modified",
177 "-transparent-color color",
178 " transparent color",
179 "-treedepth value color tree depth",
180 "-verbose print detailed information about the image",
181 "-virtual-pixel method",
182 " Constant, Edge, Mirror, or Tile",
183 "-window id select window with this id or name",
187 (void) printf("Version: %s\n",GetMagickVersion((size_t *) NULL));
188 (void) printf("Copyright: %s\n",GetMagickCopyright());
189 (void) printf("Features: %s\n\n",GetMagickFeatures());
190 (void) printf("Usage: %s [options ...] [ file ]\n",
192 (void) printf("\nImage Settings:\n");
193 for (p=settings; *p != (char *) NULL; p++)
194 (void) printf(" %s\n",*p);
195 (void) printf("\nImage Operators:\n");
196 for (p=operators; *p != (char *) NULL; p++)
197 (void) printf(" %s\n",*p);
198 (void) printf("\nMiscellaneous Options:\n");
199 for (p=miscellaneous; *p != (char *) NULL; p++)
200 (void) printf(" %s\n",*p);
202 "\nBy default, 'file' is written in the MIFF image format. To\n");
204 "specify a particular image format, precede the filename with an image\n");
206 "format name and a colon (i.e. ps:image) or specify the image type as\n");
208 "the filename suffix (i.e. image.ps). Specify 'file' as '-' for\n");
209 (void) printf("standard input or output.\n");
213 static inline ssize_t MagickMax(const ssize_t x,const ssize_t y)
220 WandExport MagickBooleanType ImportImageCommand(ImageInfo *image_info,
221 int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception)
223 #if defined(MAGICKCORE_X11_DELEGATE)
224 #define DestroyImport() \
226 XDestroyResourceInfo(&resource_info); \
227 if (display != (Display *) NULL) \
229 XCloseDisplay(display); \
230 display=(Display *) NULL; \
232 DestroyImageStack(); \
233 if (target_window != (char *) NULL) \
234 target_window=DestroyString(target_window); \
235 for (i=0; i < (ssize_t) argc; i++) \
236 argv[i]=DestroyString(argv[i]); \
237 argv=(char **) RelinquishMagickMemory(argv); \
239 #define ThrowImportException(asperity,tag,option) \
241 (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
244 return(MagickFalse); \
246 #define ThrowImportInvalidArgumentException(option,argument) \
248 (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
249 "InvalidArgument","`%s': %s",option,argument); \
251 return(MagickFalse); \
268 image_stack[MaxImageStackDepth+1];
301 assert(image_info != (ImageInfo *) NULL);
302 assert(image_info->signature == MagickSignature);
303 if (image_info->debug != MagickFalse)
304 (void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
305 assert(exception != (ExceptionInfo *) NULL);
309 if ((LocaleCompare("version",option+1) == 0) ||
310 (LocaleCompare("-version",option+1) == 0))
312 (void) fprintf(stdout,"Version: %s\n",
313 GetMagickVersion((size_t *) NULL));
314 (void) fprintf(stdout,"Copyright: %s\n",GetMagickCopyright());
315 (void) fprintf(stdout,"Features: %s\n\n",GetMagickFeatures());
319 display=(Display *) NULL;
323 option=(char *) NULL;
325 resource_database=(XrmDatabase) NULL;
326 respect_parenthesis=MagickFalse;
327 (void) ResetMagickMemory(&resource_info,0,sizeof(resource_info));
328 server_name=(char *) NULL;
331 target_window=(char *) NULL;
333 Check for server name specified on the command line.
335 ReadCommandlLine(argc,&argv);
336 status=ExpandFilenames(&argc,&argv);
337 if (status == MagickFalse)
338 ThrowImportException(ResourceLimitError,"MemoryAllocationFailed",
339 GetExceptionMessage(errno));
340 for (i=1; i < (ssize_t) argc; i++)
343 Check command line for server name.
346 if (LocaleCompare("display",option+1) == 0)
349 User specified server name.
352 if (i == (ssize_t) argc)
353 ThrowImportException(OptionError,"MissingArgument",option);
356 if ((LocaleCompare("help",option+1) == 0) ||
357 (LocaleCompare("-help",option+1) == 0))
358 return(ImportUsage());
361 Get user defaults from X resource database.
363 display=XOpenDisplay(server_name);
364 if (display == (Display *) NULL)
365 ThrowImportException(XServerError,"UnableToOpenXServer",
366 XDisplayName(server_name));
367 (void) XSetErrorHandler(XError);
368 resource_database=XGetResourceDatabase(display,GetClientName());
369 XGetImportInfo(&ximage_info);
370 XGetResourceInfo(image_info,resource_database,GetClientName(),
372 quantize_info=resource_info.quantize_info;
373 resource_value=XGetResourceInstance(resource_database,GetClientName(),
375 ximage_info.borders=IsMagickTrue(resource_value);
376 resource_value=XGetResourceInstance(resource_database,GetClientName(),
378 resource_info.delay=(unsigned int) StringToUnsignedLong(resource_value);
379 image_info->density=XGetResourceInstance(resource_database,GetClientName(),
380 "density",(char *) NULL);
381 resource_value=XGetResourceInstance(resource_database,GetClientName(),
383 ximage_info.descend=IsMagickTrue(resource_value);
384 resource_value=XGetResourceInstance(resource_database,GetClientName(),
386 ximage_info.frame=IsMagickTrue(resource_value);
387 resource_value=XGetResourceInstance(resource_database,GetClientName(),
389 image_info->interlace=UndefinedInterlace;
390 if (LocaleCompare("None",resource_value) == 0)
391 image_info->interlace=NoInterlace;
392 if (LocaleCompare("Line",resource_value) == 0)
393 image_info->interlace=LineInterlace;
394 if (LocaleCompare("Plane",resource_value) == 0)
395 image_info->interlace=PlaneInterlace;
396 if (LocaleCompare("Partition",resource_value) == 0)
397 image_info->interlace=PartitionInterlace;
398 if (image_info->interlace == UndefinedInterlace)
399 ThrowImportException(OptionError,"Unrecognized interlace type",
401 image_info->page=XGetResourceInstance(resource_database,GetClientName(),
402 "pageGeometry",(char *) NULL);
403 resource_value=XGetResourceInstance(resource_database,GetClientName(),
405 resource_info.pause=(unsigned int) StringToUnsignedLong(resource_value);
406 resource_value=XGetResourceInstance(resource_database,GetClientName(),
408 image_info->quality=StringToUnsignedLong(resource_value);
409 resource_value=XGetResourceInstance(resource_database,GetClientName(),
411 ximage_info.screen=IsMagickTrue(resource_value);
412 resource_value=XGetResourceInstance(resource_database,GetClientName(),
414 ximage_info.silent=IsMagickTrue(resource_value);
415 resource_value=XGetResourceInstance(resource_database,GetClientName(),
417 image_info->verbose=IsMagickTrue(resource_value);
418 resource_value=XGetResourceInstance(resource_database,GetClientName(),
420 quantize_info->dither=IsMagickTrue(resource_value);
423 filename=(char *) NULL;
425 Check command syntax.
427 for (i=1; i < (ssize_t) argc; i++)
430 if (LocaleCompare(option,"(") == 0)
432 FireImageStack(MagickFalse,MagickTrue,pend);
433 if (k == MaxImageStackDepth)
434 ThrowImportException(OptionError,"ParenthesisNestedTooDeeply",
439 if (LocaleCompare(option,")") == 0)
441 FireImageStack(MagickFalse,MagickTrue,MagickTrue);
443 ThrowImportException(OptionError,"UnableToParseExpression",option);
447 if (IsMagickOption(option) == MagickFalse)
456 Read image from X server.
458 FireImageStack(MagickFalse,MagickFalse,pend);
460 if (target_window != (char *) NULL)
461 (void) CopyMagickString(image_info->filename,target_window,
463 for (scene=0; scene < (size_t) MagickMax(snapshots,1); scene++)
465 (void) sleep(resource_info.pause);
466 images=XImportImage(image_info,&ximage_info);
467 status&=(images != (Image *) NULL) &&
468 (exception->severity < ErrorException);
469 if (images == (Image *) NULL)
471 (void) CopyMagickString(images->filename,filename,MaxTextExtent);
472 (void) CopyMagickString(images->magick,"PS",MaxTextExtent);
474 AppendImageStack(images);
478 pend=image != (Image *) NULL ? MagickTrue : MagickFalse;
483 if (LocaleCompare("adjoin",option+1) == 0)
485 if (LocaleCompare("annotate",option+1) == 0)
490 if (i == (ssize_t) (argc-1))
491 ThrowImportException(OptionError,"MissingArgument",option);
492 if (IsGeometry(argv[i]) == MagickFalse)
493 ThrowImportInvalidArgumentException(option,argv[i]);
494 if (i == (ssize_t) (argc-1))
495 ThrowImportException(OptionError,"MissingArgument",option);
499 ThrowImportException(OptionError,"UnrecognizedOption",option);
503 if (LocaleCompare("border",option+1) == 0)
505 (void) CopyMagickString(argv[i]+1,"sans",MaxTextExtent);
506 ximage_info.borders=(*option == '-') ? MagickTrue : MagickFalse;
509 if (LocaleCompare("bordercolor",option+1) == 0)
514 if (i == (ssize_t) argc)
515 ThrowImportException(OptionError,"MissingArgument",option);
518 ThrowImportException(OptionError,"UnrecognizedOption",option);
522 if (LocaleCompare("cache",option+1) == 0)
527 if (i == (ssize_t) argc)
528 ThrowImportException(OptionError,"MissingArgument",option);
529 if (IsGeometry(argv[i]) == MagickFalse)
530 ThrowImportInvalidArgumentException(option,argv[i]);
533 if (LocaleCompare("channel",option+1) == 0)
541 if (i == (ssize_t) (argc-1))
542 ThrowImportException(OptionError,"MissingArgument",option);
543 channel=ParseChannelOption(argv[i]);
545 ThrowImportException(OptionError,"UnrecognizedChannelType",
549 if (LocaleCompare("colors",option+1) == 0)
551 quantize_info->number_colors=0;
555 if (i == (ssize_t) argc)
556 ThrowImportException(OptionError,"MissingArgument",option);
557 if (IsGeometry(argv[i]) == MagickFalse)
558 ThrowImportInvalidArgumentException(option,argv[i]);
559 quantize_info->number_colors=StringToUnsignedLong(argv[i]);
562 if (LocaleCompare("colorspace",option+1) == 0)
570 if (i == (ssize_t) argc)
571 ThrowImportException(OptionError,"MissingArgument",option);
572 colorspace=ParseMagickOption(MagickColorspaceOptions,MagickFalse,
575 ThrowImportException(OptionError,"UnrecognizedColorspace",
579 if (LocaleCompare("comment",option+1) == 0)
584 if (i == (ssize_t) argc)
585 ThrowImportException(OptionError,"MissingArgument",option);
586 status=SetImageOption(image_info,"comment",argv[i]);
587 if (status == MagickFalse)
588 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
591 if (LocaleCompare("compress",option+1) == 0)
599 if (i == (ssize_t) argc)
600 ThrowImportException(OptionError,"MissingArgument",option);
601 compress=ParseMagickOption(MagickCompressOptions,MagickFalse,
604 ThrowImportException(OptionError,"UnrecognizedImageCompression",
608 if (LocaleCompare("concurrent",option+1) == 0)
610 if (LocaleCompare("crop",option+1) == 0)
615 if (i == (ssize_t) argc)
616 ThrowImportException(OptionError,"MissingArgument",option);
617 if (IsGeometry(argv[i]) == MagickFalse)
618 ThrowImportInvalidArgumentException(option,argv[i]);
621 ThrowImportException(OptionError,"UnrecognizedOption",option);
625 if (LocaleCompare("debug",option+1) == 0)
633 if (i == (ssize_t) argc)
634 ThrowImportException(OptionError,"MissingArgument",option);
635 event=ParseMagickOption(MagickLogEventOptions,MagickFalse,argv[i]);
637 ThrowImportException(OptionError,"UnrecognizedEventType",argv[i]);
638 (void) SetLogEventMask(argv[i]);
641 if (LocaleCompare("define",option+1) == 0)
644 if (i == (ssize_t) argc)
645 ThrowImportException(OptionError,"MissingArgument",option);
651 define=GetImageOption(image_info,argv[i]);
652 if (define == (char *) NULL)
653 ThrowImportException(OptionError,"NoSuchOption",argv[i]);
658 if (LocaleCompare("delay",option+1) == 0)
663 if (i == (ssize_t) argc)
664 ThrowImportException(OptionError,"MissingArgument",option);
665 if (IsGeometry(argv[i]) == MagickFalse)
666 ThrowImportInvalidArgumentException(option,argv[i]);
667 status=SetImageOption(image_info,"delay",argv[i]);
668 if (status == MagickFalse)
669 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
672 if (LocaleCompare("density",option+1) == 0)
677 if (i == (ssize_t) argc)
678 ThrowImportException(OptionError,"MissingArgument",option);
679 if (IsGeometry(argv[i]) == MagickFalse)
680 ThrowImportInvalidArgumentException(option,argv[i]);
683 if (LocaleCompare("depth",option+1) == 0)
688 if (i == (ssize_t) argc)
689 ThrowImportException(OptionError,"MissingArgument",option);
690 if (IsGeometry(argv[i]) == MagickFalse)
691 ThrowImportInvalidArgumentException(option,argv[i]);
694 if (LocaleCompare("descend",option+1) == 0)
696 ximage_info.descend=(*option == '-') ? MagickTrue : MagickFalse;
699 if (LocaleCompare("display",option+1) == 0)
704 if (i == (ssize_t) argc)
705 ThrowImportException(OptionError,"MissingArgument",option);
708 if (LocaleCompare("dispose",option+1) == 0)
716 if (i == (ssize_t) argc)
717 ThrowImportException(OptionError,"MissingArgument",option);
718 dispose=ParseMagickOption(MagickDisposeOptions,MagickFalse,argv[i]);
720 ThrowImportException(OptionError,"UnrecognizedDisposeMethod",
724 if (LocaleCompare("dither",option+1) == 0)
729 quantize_info->dither=MagickFalse;
733 if (i == (ssize_t) argc)
734 ThrowImportException(OptionError,"MissingArgument",option);
735 method=ParseMagickOption(MagickDitherOptions,MagickFalse,argv[i]);
737 ThrowImportException(OptionError,"UnrecognizedDitherMethod",
739 quantize_info->dither=MagickTrue;
740 quantize_info->dither_method=(DitherMethod) method;
743 if (LocaleCompare("duration",option+1) == 0)
748 if (i == (ssize_t) (argc-1))
749 ThrowImportException(OptionError,"MissingArgument",option);
750 if (IsGeometry(argv[i]) == MagickFalse)
751 ThrowImportInvalidArgumentException(option,argv[i]);
754 ThrowImportException(OptionError,"UnrecognizedOption",option);
758 if (LocaleCompare("encipher",option+1) == 0)
763 if (i == (ssize_t) (argc-1))
764 ThrowImportException(OptionError,"MissingArgument",option);
767 if (LocaleCompare("encoding",option+1) == 0)
772 if (i == (ssize_t) argc)
773 ThrowImportException(OptionError,"MissingArgument",option);
776 if (LocaleCompare("endian",option+1) == 0)
784 if (i == (ssize_t) argc)
785 ThrowImportException(OptionError,"MissingArgument",option);
786 endian=ParseMagickOption(MagickEndianOptions,MagickFalse,
789 ThrowImportException(OptionError,"UnrecognizedEndianType",
793 ThrowImportException(OptionError,"UnrecognizedOption",option);
797 if (LocaleCompare("filter",option+1) == 0)
805 if (i == (ssize_t) (argc-1))
806 ThrowImportException(OptionError,"MissingArgument",option);
807 filter=ParseMagickOption(MagickFilterOptions,MagickFalse,argv[i]);
809 ThrowImportException(OptionError,"UnrecognizedImageFilter",
813 if (LocaleCompare("frame",option+1) == 0)
815 (void) CopyMagickString(argv[i]+1,"sans0",MaxTextExtent);
816 ximage_info.frame=(*option == '-') ? MagickTrue : MagickFalse;
819 if (LocaleCompare("format",option+1) == 0)
824 if (i == (ssize_t) (argc-1))
825 ThrowImportException(OptionError,"MissingArgument",option);
828 ThrowImportException(OptionError,"UnrecognizedOption",option);
832 if (LocaleCompare("geometry",option+1) == 0)
837 if (i == (ssize_t) argc)
838 ThrowImportException(OptionError,"MissingArgument",option);
839 if (IsGeometry(argv[i]) == MagickFalse)
840 ThrowImportInvalidArgumentException(option,argv[i]);
843 if (LocaleCompare("gravity",option+1) == 0)
851 if (i == (ssize_t) argc)
852 ThrowImportException(OptionError,"MissingArgument",option);
853 gravity=ParseMagickOption(MagickGravityOptions,MagickFalse,argv[i]);
855 ThrowImportException(OptionError,"UnrecognizedGravityType",
859 ThrowImportException(OptionError,"UnrecognizedOption",option);
863 if (LocaleCompare("help",option+1) == 0)
865 ThrowImportException(OptionError,"UnrecognizedOption",option);
869 if (LocaleCompare("identify",option+1) == 0)
871 if (LocaleCompare("interlace",option+1) == 0)
879 if (i == (ssize_t) argc)
880 ThrowImportException(OptionError,"MissingArgument",option);
881 interlace=ParseMagickOption(MagickInterlaceOptions,MagickFalse,
884 ThrowImportException(OptionError,"UnrecognizedInterlaceType",
888 if (LocaleCompare("interpolate",option+1) == 0)
896 if (i == (ssize_t) argc)
897 ThrowImportException(OptionError,"MissingArgument",option);
898 interpolate=ParseMagickOption(MagickInterpolateOptions,MagickFalse,
901 ThrowImportException(OptionError,"UnrecognizedInterpolateMethod",
905 ThrowImportException(OptionError,"UnrecognizedOption",option);
909 if (LocaleCompare("label",option+1) == 0)
914 if (i == (ssize_t) argc)
915 ThrowImportException(OptionError,"MissingArgument",option);
916 status=SetImageOption(image_info,"label",argv[i]);
917 if (status == MagickFalse)
918 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
921 if (LocaleCompare("limit",option+1) == 0)
935 if (i == (ssize_t) argc)
936 ThrowImportException(OptionError,"MissingArgument",option);
937 resource=ParseMagickOption(MagickResourceOptions,MagickFalse,
940 ThrowImportException(OptionError,"UnrecognizedResourceType",
943 if (i == (ssize_t) argc)
944 ThrowImportException(OptionError,"MissingArgument",option);
945 value=strtod(argv[i],&p);
947 if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0))
948 ThrowImportInvalidArgumentException(option,argv[i]);
951 if (LocaleCompare("list",option+1) == 0)
959 if (i == (ssize_t) argc)
960 ThrowImportException(OptionError,"MissingArgument",option);
961 list=ParseMagickOption(MagickListOptions,MagickFalse,argv[i]);
963 ThrowImportException(OptionError,"UnrecognizedListType",argv[i]);
964 status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **)
967 return(status != 0 ? MagickFalse : MagickTrue);
969 if (LocaleCompare("log",option+1) == 0)
974 if ((i == (ssize_t) argc) || (strchr(argv[i],'%') == (char *) NULL))
975 ThrowImportException(OptionError,"MissingArgument",option);
978 ThrowImportException(OptionError,"UnrecognizedOption",option);
982 if (LocaleCompare("monitor",option+1) == 0)
984 if (LocaleCompare("monochrome",option+1) == 0)
988 quantize_info->number_colors=2;
989 quantize_info->colorspace=GRAYColorspace;
992 ThrowImportException(OptionError,"UnrecognizedOption",option);
996 if (LocaleCompare("negate",option+1) == 0)
998 ThrowImportException(OptionError,"UnrecognizedOption",option);
1002 if (LocaleCompare("page",option+1) == 0)
1007 if (i == (ssize_t) argc)
1008 ThrowImportException(OptionError,"MissingArgument",option);
1009 status=SetImageOption(image_info,"page",argv[i]);
1010 if (status == MagickFalse)
1011 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
1014 if (LocaleCompare("pause",option+1) == 0)
1016 resource_info.pause=0;
1020 if (i == (ssize_t) argc)
1021 ThrowImportException(OptionError,"MissingArgument",option);
1022 if (IsGeometry(argv[i]) == MagickFalse)
1023 ThrowImportInvalidArgumentException(option,argv[i]);
1024 resource_info.pause=(unsigned int) StringToUnsignedLong(argv[i]);
1027 if (LocaleCompare("ping",option+1) == 0)
1028 break; /* deprecated option */
1029 if (LocaleCompare("pointsize",option+1) == 0)
1034 if (i == (ssize_t) argc)
1035 ThrowImportException(OptionError,"MissingArgument",option);
1036 if (IsGeometry(argv[i]) == MagickFalse)
1037 ThrowImportInvalidArgumentException(option,argv[i]);
1040 ThrowImportException(OptionError,"UnrecognizedOption",option);
1044 if (LocaleCompare("quality",option+1) == 0)
1049 if (i == (ssize_t) argc)
1050 ThrowImportException(OptionError,"MissingArgument",option);
1051 if (IsGeometry(argv[i]) == MagickFalse)
1052 ThrowImportInvalidArgumentException(option,argv[i]);
1055 if (LocaleCompare("quantize",option+1) == 0)
1063 if (i == (ssize_t) (argc-1))
1064 ThrowImportException(OptionError,"MissingArgument",option);
1065 colorspace=ParseMagickOption(MagickColorspaceOptions,
1066 MagickFalse,argv[i]);
1068 ThrowImportException(OptionError,"UnrecognizedColorspace",
1072 if (LocaleCompare("quiet",option+1) == 0)
1074 ThrowImportException(OptionError,"UnrecognizedOption",option);
1078 if (LocaleCompare("regard-warnings",option+1) == 0)
1080 if (LocaleCompare("repage",option+1) == 0)
1085 if (i == (ssize_t) (argc-1))
1086 ThrowImportException(OptionError,"MissingArgument",option);
1087 if (IsGeometry(argv[i]) == MagickFalse)
1088 ThrowImportInvalidArgumentException(option,argv[i]);
1091 if (LocaleCompare("resize",option+1) == 0)
1096 if (i == (ssize_t) argc)
1097 ThrowImportException(OptionError,"MissingArgument",option);
1098 if (IsGeometry(argv[i]) == MagickFalse)
1099 ThrowImportInvalidArgumentException(option,argv[i]);
1102 if (LocaleNCompare("respect-parentheses",option+1,17) == 0)
1104 respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse;
1107 if (LocaleCompare("rotate",option+1) == 0)
1110 if (i == (ssize_t) argc)
1111 ThrowImportException(OptionError,"MissingArgument",option);
1112 if (IsGeometry(argv[i]) == MagickFalse)
1113 ThrowImportInvalidArgumentException(option,argv[i]);
1116 ThrowImportException(OptionError,"UnrecognizedOption",option);
1120 if (LocaleCompare("sampling-factor",option+1) == 0)
1125 if (i == (ssize_t) argc)
1126 ThrowImportException(OptionError,"MissingArgument",option);
1127 if (IsGeometry(argv[i]) == MagickFalse)
1128 ThrowImportInvalidArgumentException(option,argv[i]);
1131 if (LocaleCompare("scene",option+1) == 0)
1136 if (i == (ssize_t) argc)
1137 ThrowImportException(OptionError,"MissingArgument",option);
1138 if (IsGeometry(argv[i]) == MagickFalse)
1139 ThrowImportInvalidArgumentException(option,argv[i]);
1142 if (LocaleCompare("set",option+1) == 0)
1145 if (i == (ssize_t) argc)
1146 ThrowImportException(OptionError,"MissingArgument",option);
1150 if (i == (ssize_t) argc)
1151 ThrowImportException(OptionError,"MissingArgument",option);
1154 if (LocaleCompare("screen",option+1) == 0)
1156 ximage_info.screen=(*option == '-') ? MagickTrue : MagickFalse;
1159 if (LocaleCompare("seed",option+1) == 0)
1164 if (i == (ssize_t) (argc-1))
1165 ThrowImportException(OptionError,"MissingArgument",option);
1166 if (IsGeometry(argv[i]) == MagickFalse)
1167 ThrowImportInvalidArgumentException(option,argv[i]);
1170 if (LocaleCompare("silent",option+1) == 0)
1172 ximage_info.silent=(*option == '-') ? MagickTrue : MagickFalse;
1175 if (LocaleCompare("snaps",option+1) == 0)
1177 (void) CopyMagickString(argv[i]+1,"sans",MaxTextExtent);
1179 if (i == (ssize_t) argc)
1180 ThrowImportException(OptionError,"MissingArgument",option);
1181 if (IsGeometry(argv[i]) == MagickFalse)
1182 ThrowImportInvalidArgumentException(option,argv[i]);
1183 snapshots=(ssize_t) StringToLong(argv[i]);
1186 if (LocaleCompare("strip",option+1) == 0)
1188 if (LocaleCompare("support",option+1) == 0)
1190 i++; /* deprecated */
1193 if (LocaleCompare("synchronize",option+1) == 0)
1195 ThrowImportException(OptionError,"UnrecognizedOption",option);
1199 if (LocaleCompare("taint",option+1) == 0)
1201 if (LocaleCompare("thumnail",option+1) == 0)
1206 if (i == (ssize_t) argc)
1207 ThrowImportException(OptionError,"MissingArgument",option);
1208 if (IsGeometry(argv[i]) == MagickFalse)
1209 ThrowImportInvalidArgumentException(option,argv[i]);
1212 if (LocaleCompare("transparent",option+1) == 0)
1215 if (i == (ssize_t) argc)
1216 ThrowImportException(OptionError,"MissingArgument",option);
1219 if (LocaleCompare("transparent-color",option+1) == 0)
1224 if (i == (ssize_t) (argc-1))
1225 ThrowImportException(OptionError,"MissingArgument",option);
1228 if (LocaleCompare("treedepth",option+1) == 0)
1230 quantize_info->tree_depth=0;
1234 if (i == (ssize_t) argc)
1235 ThrowImportException(OptionError,"MissingArgument",option);
1236 if (IsGeometry(argv[i]) == MagickFalse)
1237 ThrowImportInvalidArgumentException(option,argv[i]);
1238 quantize_info->tree_depth=StringToUnsignedLong(argv[i]);
1241 if (LocaleCompare("trim",option+1) == 0)
1243 if (LocaleCompare("type",option+1) == 0)
1251 if (i == (ssize_t) argc)
1252 ThrowImportException(OptionError,"MissingArgument",option);
1253 type=ParseMagickOption(MagickTypeOptions,MagickFalse,argv[i]);
1255 ThrowImportException(OptionError,"UnrecognizedImageType",argv[i]);
1258 ThrowImportException(OptionError,"UnrecognizedOption",option);
1263 if (i == (ssize_t) argc)
1264 ThrowImportException(OptionError,"MissingArgument",option);
1265 (void) CloneString(&target_window,argv[i]);
1270 if (LocaleCompare("verbose",option+1) == 0)
1272 if ((LocaleCompare("version",option+1) == 0) ||
1273 (LocaleCompare("-version",option+1) == 0))
1275 (void) fprintf(stdout,"Version: %s\n",
1276 GetMagickVersion((size_t *) NULL));
1277 (void) fprintf(stdout,"Copyright: %s\n",GetMagickCopyright());
1278 (void) fprintf(stdout,"Features: %s\n\n",GetMagickFeatures());
1281 ThrowImportException(OptionError,"UnrecognizedOption",option);
1286 ThrowImportException(OptionError,"UnrecognizedOption",option);
1288 fire=ParseMagickOption(MagickImageListOptions,MagickFalse,option+1) < 0 ?
1289 MagickFalse : MagickTrue;
1290 if (fire != MagickFalse)
1291 FireImageStack(MagickFalse,MagickTrue,MagickTrue);
1294 ThrowImportException(OptionError,"UnbalancedParenthesis",argv[i]);
1295 if (i-- != (ssize_t) argc)
1296 ThrowImportException(OptionError,"MissingAnImageFilename",argv[i]);
1297 if (image == (Image *) NULL)
1298 ThrowImportException(OptionError,"MissingAnImageFilename",argv[argc-1]);
1299 FinalizeImageSettings(image_info,image,MagickTrue);
1300 status&=WriteImages(image_info,image,filename,exception);
1302 return(status != 0 ? MagickTrue : MagickFalse);
1306 (void) ThrowMagickException(exception,GetMagickModule(),MissingDelegateError,
1307 "DelegateLibrarySupportNotBuiltIn","`%s' (X11)",image_info->filename);
1308 return(ImportUsage());