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 1999-2016 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 "MagickWand/studio.h"
45 #include "MagickWand/MagickWand.h"
46 #include "MagickWand/mogrify-private.h"
47 #include "MagickCore/string-private.h"
48 #include "MagickCore/image-private.h"
49 #include "MagickCore/xwindow-private.h"
52 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
56 + I m p o r t I m a g e C o m m a n d %
60 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
62 % ImportImageCommand() reads an image from any visible window on an X server
63 % and outputs it as an image file. You can capture a single window, the
64 % entire screen, or any rectangular portion of the screen. You can use the
65 % display utility for redisplay, printing, editing, formatting, archiving,
66 % image processing, etc. of the captured image.
68 % The target window can be specified by id, name, or may be selected by
69 % clicking the mouse in the desired window. If you press a button and then
70 % drag, a rectangle will form which expands and contracts as the mouse moves.
71 % To save the portion of the screen defined by the rectangle, just release
72 % the button. The keyboard bell is rung once at the beginning of the screen
73 % capture and twice when it completes.
75 % The format of the ImportImageCommand method is:
77 % MagickBooleanType ImportImageCommand(ImageInfo *image_info,int argc,
78 % char **argv,char **metadata,ExceptionInfo *exception)
80 % A description of each parameter follows:
82 % o image_info: the image info.
84 % o argc: the number of elements in the argument vector.
86 % o argv: A text array containing the command line arguments.
88 % o metadata: any metadata is returned here.
90 % o exception: return any errors or warnings in this structure.
94 static MagickBooleanType ImportUsage(void)
102 "-debug events display copious debugging information",
103 "-help print program options",
104 "-list type print a list of supported option arguments",
105 "-log format format of debugging information",
106 "-version print version information",
111 "-annotate geometry text",
112 " annotate the image with text",
113 "-colors value preferred number of colors in the image",
114 "-crop geometry preferred size and location of the cropped image",
115 "-encipher filename convert plain pixels to cipher pixels",
116 "-geometry geometry preferred size or location of the image",
117 "-help print program options",
118 "-monochrome transform image to black and white",
119 "-negate replace every pixel with its complementary color ",
120 "-repage geometry size and location of an image canvas",
121 "-quantize colorspace reduce colors in this colorspace",
122 "-resize geometry resize the image",
123 "-rotate degrees apply Paeth rotation to the image",
124 "-strip strip image of all profiles and comments",
125 "-thumbnail geometry create a thumbnail of the image",
126 "-transparent color make this color transparent within the image",
127 "-trim trim image edges",
128 "-type type image type",
133 "-adjoin join images into a single multi-image file",
134 "-border include window border in the output image",
135 "-channel type apply option to select image channels",
136 "-colorspace type alternate image colorspace",
137 "-comment string annotate image with comment",
138 "-compress type type of pixel compression when writing the image",
139 "-define format:option",
140 " define one or more image format options",
141 "-density geometry horizontal and vertical density of the image",
142 "-depth value image depth",
143 "-descend obtain image by descending window hierarchy",
144 "-display server X server to contact",
145 "-dispose method layer disposal method",
146 "-dither method apply error diffusion to image",
147 "-delay value display the next image after pausing",
148 "-encipher filename convert plain pixels to cipher pixels",
149 "-endian type endianness (MSB or LSB) of the image",
150 "-encoding type text encoding type",
151 "-filter type use this filter when resizing an image",
152 "-format \"string\" output formatted image characteristics",
153 "-frame include window manager frame",
154 "-gravity direction which direction to gravitate towards",
155 "-identify identify the format and characteristics of the image",
156 "-interlace type None, Line, Plane, or Partition",
157 "-interpolate method pixel color interpolation method",
158 "-label string assign a label to an image",
159 "-limit type value Area, Disk, Map, or Memory resource limit",
160 "-monitor monitor progress",
161 "-page geometry size and location of an image canvas",
162 "-pause seconds seconds delay between snapshots",
163 "-pointsize value font point size",
164 "-quality value JPEG/MIFF/PNG compression level",
165 "-quiet suppress all warning messages",
166 "-regard-warnings pay attention to warning messages",
167 "-respect-parentheses settings remain in effect until parenthesis boundary",
168 "-sampling-factor geometry",
169 " horizontal and vertical sampling factor",
170 "-scene value image scene number",
171 "-screen select image from root window",
172 "-seed value seed a new sequence of pseudo-random numbers",
173 "-set property value set an image property",
174 "-silent operate silently, i.e. don't ring any bells ",
175 "-snaps value number of screen snapshots",
176 "-support factor resize support: > 1.0 is blurry, < 1.0 is sharp",
177 "-synchronize synchronize image to storage device",
178 "-taint declare the image as modified",
179 "-transparent-color color",
180 " transparent color",
181 "-treedepth value color tree depth",
182 "-verbose print detailed information about the image",
183 "-virtual-pixel method",
184 " Constant, Edge, Mirror, or Tile",
185 "-window id select window with this id or name",
189 ListMagickVersion(stdout);
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 WandExport MagickBooleanType ImportImageCommand(ImageInfo *image_info,
214 int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception)
216 #if defined(MAGICKCORE_X11_DELEGATE)
217 #define DestroyImport() \
219 XDestroyResourceInfo(&resource_info); \
220 if (display != (Display *) NULL) \
222 XCloseDisplay(display); \
223 display=(Display *) NULL; \
225 DestroyImageStack(); \
226 if (target_window != (char *) NULL) \
227 target_window=DestroyString(target_window); \
228 for (i=0; i < (ssize_t) argc; i++) \
229 argv[i]=DestroyString(argv[i]); \
230 argv=(char **) RelinquishMagickMemory(argv); \
232 #define ThrowImportException(asperity,tag,option) \
234 (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
237 return(MagickFalse); \
239 #define ThrowImportInvalidArgumentException(option,argument) \
241 (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
242 "InvalidArgument","'%s': %s",option,argument); \
244 return(MagickFalse); \
261 image_stack[MaxImageStackDepth+1];
294 assert(image_info != (ImageInfo *) NULL);
295 assert(image_info->signature == MagickCoreSignature);
296 if (image_info->debug != MagickFalse)
297 (void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
298 assert(exception != (ExceptionInfo *) NULL);
302 if ((LocaleCompare("version",option+1) == 0) ||
303 (LocaleCompare("-version",option+1) == 0))
305 ListMagickVersion(stdout);
309 display=(Display *) NULL;
313 option=(char *) NULL;
315 resource_database=(XrmDatabase) NULL;
316 respect_parenthesis=MagickFalse;
317 (void) ResetMagickMemory(&resource_info,0,sizeof(resource_info));
318 server_name=(char *) NULL;
321 target_window=(char *) NULL;
323 Check for server name specified on the command line.
325 ReadCommandlLine(argc,&argv);
326 status=ExpandFilenames(&argc,&argv);
327 if (status == MagickFalse)
328 ThrowImportException(ResourceLimitError,"MemoryAllocationFailed",
329 GetExceptionMessage(errno));
330 for (i=1; i < (ssize_t) argc; i++)
333 Check command line for server name.
336 if (LocaleCompare("display",option+1) == 0)
339 User specified server name.
342 if (i == (ssize_t) argc)
343 ThrowImportException(OptionError,"MissingArgument",option);
346 if ((LocaleCompare("help",option+1) == 0) ||
347 (LocaleCompare("-help",option+1) == 0))
348 return(ImportUsage());
351 Get user defaults from X resource database.
353 display=XOpenDisplay(server_name);
354 if (display == (Display *) NULL)
355 ThrowImportException(XServerError,"UnableToOpenXServer",
356 XDisplayName(server_name));
357 (void) XSetErrorHandler(XError);
358 resource_database=XGetResourceDatabase(display,GetClientName());
359 XGetImportInfo(&ximage_info);
360 XGetResourceInfo(image_info,resource_database,GetClientName(),
362 quantize_info=resource_info.quantize_info;
363 resource_value=XGetResourceInstance(resource_database,GetClientName(),
365 ximage_info.borders=IsStringTrue(resource_value);
366 resource_value=XGetResourceInstance(resource_database,GetClientName(),
368 resource_info.delay=(unsigned int) StringToUnsignedLong(resource_value);
369 image_info->density=XGetResourceInstance(resource_database,GetClientName(),
370 "density",(char *) NULL);
371 resource_value=XGetResourceInstance(resource_database,GetClientName(),
373 ximage_info.descend=IsStringTrue(resource_value);
374 resource_value=XGetResourceInstance(resource_database,GetClientName(),
376 ximage_info.frame=IsStringTrue(resource_value);
377 resource_value=XGetResourceInstance(resource_database,GetClientName(),
379 image_info->interlace=UndefinedInterlace;
380 if (LocaleCompare("None",resource_value) == 0)
381 image_info->interlace=NoInterlace;
382 if (LocaleCompare("Line",resource_value) == 0)
383 image_info->interlace=LineInterlace;
384 if (LocaleCompare("Plane",resource_value) == 0)
385 image_info->interlace=PlaneInterlace;
386 if (LocaleCompare("Partition",resource_value) == 0)
387 image_info->interlace=PartitionInterlace;
388 if (image_info->interlace == UndefinedInterlace)
389 ThrowImportException(OptionError,"Unrecognized interlace type",
391 image_info->page=XGetResourceInstance(resource_database,GetClientName(),
392 "pageGeometry",(char *) NULL);
393 resource_value=XGetResourceInstance(resource_database,GetClientName(),
395 resource_info.pause=(unsigned int) StringToUnsignedLong(resource_value);
396 resource_value=XGetResourceInstance(resource_database,GetClientName(),
398 image_info->quality=StringToUnsignedLong(resource_value);
399 resource_value=XGetResourceInstance(resource_database,GetClientName(),
401 ximage_info.screen=IsStringTrue(resource_value);
402 resource_value=XGetResourceInstance(resource_database,GetClientName(),
404 ximage_info.silent=IsStringTrue(resource_value);
405 resource_value=XGetResourceInstance(resource_database,GetClientName(),
407 image_info->verbose=IsStringTrue(resource_value);
408 resource_value=XGetResourceInstance(resource_database,GetClientName(),
410 quantize_info->dither_method=IsStringTrue(resource_value) != MagickFalse ?
411 RiemersmaDitherMethod : NoDitherMethod;
414 filename=(char *) NULL;
416 Check command syntax.
418 for (i=1; i < (ssize_t) argc; i++)
421 if (LocaleCompare(option,"(") == 0)
423 FireImageStack(MagickFalse,MagickTrue,pend);
424 if (k == MaxImageStackDepth)
425 ThrowImportException(OptionError,"ParenthesisNestedTooDeeply",
430 if (LocaleCompare(option,")") == 0)
432 FireImageStack(MagickFalse,MagickTrue,MagickTrue);
434 ThrowImportException(OptionError,"UnableToParseExpression",option);
438 if (IsCommandOption(option) == MagickFalse)
447 Read image from X server.
449 FireImageStack(MagickFalse,MagickFalse,pend);
451 if (target_window != (char *) NULL)
452 (void) CopyMagickString(image_info->filename,target_window,
454 for (scene=0; scene < (size_t) MagickMax(snapshots,1); scene++)
456 MagickDelay(1000*resource_info.pause);
457 images=XImportImage(image_info,&ximage_info,exception);
458 status&=(images != (Image *) NULL) &&
459 (exception->severity < ErrorException);
460 if (images == (Image *) NULL)
462 (void) CopyMagickString(images->filename,filename,MagickPathExtent);
463 (void) CopyMagickString(images->magick,"PS",MagickPathExtent);
465 AppendImageStack(images);
469 pend=image != (Image *) NULL ? MagickTrue : MagickFalse;
474 if (LocaleCompare("adjoin",option+1) == 0)
476 if (LocaleCompare("annotate",option+1) == 0)
481 if (i == (ssize_t) argc)
482 ThrowImportException(OptionError,"MissingArgument",option);
483 if (IsGeometry(argv[i]) == MagickFalse)
484 ThrowImportInvalidArgumentException(option,argv[i]);
485 if (i == (ssize_t) argc)
486 ThrowImportException(OptionError,"MissingArgument",option);
490 ThrowImportException(OptionError,"UnrecognizedOption",option);
494 if (LocaleCompare("border",option+1) == 0)
496 (void) CopyMagickString(argv[i]+1,"sans",MagickPathExtent);
497 ximage_info.borders=(*option == '-') ? MagickTrue : MagickFalse;
500 if (LocaleCompare("bordercolor",option+1) == 0)
505 if (i == (ssize_t) argc)
506 ThrowImportException(OptionError,"MissingArgument",option);
509 ThrowImportException(OptionError,"UnrecognizedOption",option);
513 if (LocaleCompare("cache",option+1) == 0)
518 if (i == (ssize_t) argc)
519 ThrowImportException(OptionError,"MissingArgument",option);
520 if (IsGeometry(argv[i]) == MagickFalse)
521 ThrowImportInvalidArgumentException(option,argv[i]);
524 if (LocaleCompare("channel",option+1) == 0)
532 if (i == (ssize_t) argc)
533 ThrowImportException(OptionError,"MissingArgument",option);
534 channel=ParseChannelOption(argv[i]);
536 ThrowImportException(OptionError,"UnrecognizedChannelType",
540 if (LocaleCompare("colors",option+1) == 0)
542 quantize_info->number_colors=0;
546 if (i == (ssize_t) argc)
547 ThrowImportException(OptionError,"MissingArgument",option);
548 if (IsGeometry(argv[i]) == MagickFalse)
549 ThrowImportInvalidArgumentException(option,argv[i]);
550 quantize_info->number_colors=StringToUnsignedLong(argv[i]);
553 if (LocaleCompare("colorspace",option+1) == 0)
561 if (i == (ssize_t) argc)
562 ThrowImportException(OptionError,"MissingArgument",option);
563 colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse,
566 ThrowImportException(OptionError,"UnrecognizedColorspace",
570 if (LocaleCompare("comment",option+1) == 0)
575 if (i == (ssize_t) argc)
576 ThrowImportException(OptionError,"MissingArgument",option);
577 status=SetImageOption(image_info,"comment",argv[i]);
578 if (status == MagickFalse)
579 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
582 if (LocaleCompare("compress",option+1) == 0)
590 if (i == (ssize_t) argc)
591 ThrowImportException(OptionError,"MissingArgument",option);
592 compress=ParseCommandOption(MagickCompressOptions,MagickFalse,
595 ThrowImportException(OptionError,"UnrecognizedImageCompression",
599 if (LocaleCompare("concurrent",option+1) == 0)
601 if (LocaleCompare("crop",option+1) == 0)
606 if (i == (ssize_t) argc)
607 ThrowImportException(OptionError,"MissingArgument",option);
608 if (IsGeometry(argv[i]) == MagickFalse)
609 ThrowImportInvalidArgumentException(option,argv[i]);
612 ThrowImportException(OptionError,"UnrecognizedOption",option);
616 if (LocaleCompare("debug",option+1) == 0)
624 if (i == (ssize_t) argc)
625 ThrowImportException(OptionError,"MissingArgument",option);
626 event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]);
628 ThrowImportException(OptionError,"UnrecognizedEventType",argv[i]);
629 (void) SetLogEventMask(argv[i]);
632 if (LocaleCompare("define",option+1) == 0)
635 if (i == (ssize_t) argc)
636 ThrowImportException(OptionError,"MissingArgument",option);
642 define=GetImageOption(image_info,argv[i]);
643 if (define == (char *) NULL)
644 ThrowImportException(OptionError,"NoSuchOption",argv[i]);
649 if (LocaleCompare("delay",option+1) == 0)
654 if (i == (ssize_t) argc)
655 ThrowImportException(OptionError,"MissingArgument",option);
656 if (IsGeometry(argv[i]) == MagickFalse)
657 ThrowImportInvalidArgumentException(option,argv[i]);
658 status=SetImageOption(image_info,"delay",argv[i]);
659 if (status == MagickFalse)
660 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
663 if (LocaleCompare("density",option+1) == 0)
668 if (i == (ssize_t) argc)
669 ThrowImportException(OptionError,"MissingArgument",option);
670 if (IsGeometry(argv[i]) == MagickFalse)
671 ThrowImportInvalidArgumentException(option,argv[i]);
674 if (LocaleCompare("depth",option+1) == 0)
679 if (i == (ssize_t) argc)
680 ThrowImportException(OptionError,"MissingArgument",option);
681 if (IsGeometry(argv[i]) == MagickFalse)
682 ThrowImportInvalidArgumentException(option,argv[i]);
685 if (LocaleCompare("descend",option+1) == 0)
687 ximage_info.descend=(*option == '-') ? MagickTrue : MagickFalse;
690 if (LocaleCompare("display",option+1) == 0)
695 if (i == (ssize_t) argc)
696 ThrowImportException(OptionError,"MissingArgument",option);
699 if (LocaleCompare("dispose",option+1) == 0)
707 if (i == (ssize_t) argc)
708 ThrowImportException(OptionError,"MissingArgument",option);
709 dispose=ParseCommandOption(MagickDisposeOptions,MagickFalse,argv[i]);
711 ThrowImportException(OptionError,"UnrecognizedDisposeMethod",
715 if (LocaleCompare("dither",option+1) == 0)
720 quantize_info->dither_method=NoDitherMethod;
724 if (i == (ssize_t) argc)
725 ThrowImportException(OptionError,"MissingArgument",option);
726 method=ParseCommandOption(MagickDitherOptions,MagickFalse,argv[i]);
728 ThrowImportException(OptionError,"UnrecognizedDitherMethod",
730 quantize_info->dither_method=(DitherMethod) method;
733 if (LocaleCompare("duration",option+1) == 0)
738 if (i == (ssize_t) argc)
739 ThrowImportException(OptionError,"MissingArgument",option);
740 if (IsGeometry(argv[i]) == MagickFalse)
741 ThrowImportInvalidArgumentException(option,argv[i]);
744 ThrowImportException(OptionError,"UnrecognizedOption",option);
748 if (LocaleCompare("encipher",option+1) == 0)
753 if (i == (ssize_t) argc)
754 ThrowImportException(OptionError,"MissingArgument",option);
757 if (LocaleCompare("encoding",option+1) == 0)
762 if (i == (ssize_t) argc)
763 ThrowImportException(OptionError,"MissingArgument",option);
766 if (LocaleCompare("endian",option+1) == 0)
774 if (i == (ssize_t) argc)
775 ThrowImportException(OptionError,"MissingArgument",option);
776 endian=ParseCommandOption(MagickEndianOptions,MagickFalse,
779 ThrowImportException(OptionError,"UnrecognizedEndianType",
783 ThrowImportException(OptionError,"UnrecognizedOption",option);
787 if (LocaleCompare("filter",option+1) == 0)
795 if (i == (ssize_t) argc)
796 ThrowImportException(OptionError,"MissingArgument",option);
797 filter=ParseCommandOption(MagickFilterOptions,MagickFalse,argv[i]);
799 ThrowImportException(OptionError,"UnrecognizedImageFilter",
803 if (LocaleCompare("frame",option+1) == 0)
805 (void) CopyMagickString(argv[i]+1,"sans0",MagickPathExtent);
806 ximage_info.frame=(*option == '-') ? MagickTrue : MagickFalse;
809 if (LocaleCompare("format",option+1) == 0)
814 if (i == (ssize_t) argc)
815 ThrowImportException(OptionError,"MissingArgument",option);
818 ThrowImportException(OptionError,"UnrecognizedOption",option);
822 if (LocaleCompare("geometry",option+1) == 0)
827 if (i == (ssize_t) argc)
828 ThrowImportException(OptionError,"MissingArgument",option);
829 if (IsGeometry(argv[i]) == MagickFalse)
830 ThrowImportInvalidArgumentException(option,argv[i]);
833 if (LocaleCompare("gravity",option+1) == 0)
841 if (i == (ssize_t) argc)
842 ThrowImportException(OptionError,"MissingArgument",option);
843 gravity=ParseCommandOption(MagickGravityOptions,MagickFalse,argv[i]);
845 ThrowImportException(OptionError,"UnrecognizedGravityType",
849 ThrowImportException(OptionError,"UnrecognizedOption",option);
853 if (LocaleCompare("help",option+1) == 0)
855 ThrowImportException(OptionError,"UnrecognizedOption",option);
859 if (LocaleCompare("identify",option+1) == 0)
861 if (LocaleCompare("interlace",option+1) == 0)
869 if (i == (ssize_t) argc)
870 ThrowImportException(OptionError,"MissingArgument",option);
871 interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse,
874 ThrowImportException(OptionError,"UnrecognizedInterlaceType",
878 if (LocaleCompare("interpolate",option+1) == 0)
886 if (i == (ssize_t) argc)
887 ThrowImportException(OptionError,"MissingArgument",option);
888 interpolate=ParseCommandOption(MagickInterpolateOptions,MagickFalse,
891 ThrowImportException(OptionError,"UnrecognizedInterpolateMethod",
895 ThrowImportException(OptionError,"UnrecognizedOption",option);
899 if (LocaleCompare("label",option+1) == 0)
904 if (i == (ssize_t) argc)
905 ThrowImportException(OptionError,"MissingArgument",option);
906 status=SetImageOption(image_info,"label",argv[i]);
907 if (status == MagickFalse)
908 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
911 if (LocaleCompare("limit",option+1) == 0)
925 if (i == (ssize_t) argc)
926 ThrowImportException(OptionError,"MissingArgument",option);
927 resource=ParseCommandOption(MagickResourceOptions,MagickFalse,
930 ThrowImportException(OptionError,"UnrecognizedResourceType",
933 if (i == (ssize_t) argc)
934 ThrowImportException(OptionError,"MissingArgument",option);
935 value=StringToDouble(argv[i],&p);
937 if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0))
938 ThrowImportInvalidArgumentException(option,argv[i]);
941 if (LocaleCompare("list",option+1) == 0)
949 if (i == (ssize_t) argc)
950 ThrowImportException(OptionError,"MissingArgument",option);
951 list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]);
953 ThrowImportException(OptionError,"UnrecognizedListType",argv[i]);
954 status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **)
957 return(status == 0 ? MagickTrue : MagickFalse);
959 if (LocaleCompare("log",option+1) == 0)
964 if ((i == (ssize_t) argc) || (strchr(argv[i],'%') == (char *) NULL))
965 ThrowImportException(OptionError,"MissingArgument",option);
968 ThrowImportException(OptionError,"UnrecognizedOption",option);
972 if (LocaleCompare("monitor",option+1) == 0)
974 if (LocaleCompare("monochrome",option+1) == 0)
978 quantize_info->number_colors=2;
979 quantize_info->colorspace=GRAYColorspace;
982 ThrowImportException(OptionError,"UnrecognizedOption",option);
986 if (LocaleCompare("negate",option+1) == 0)
988 ThrowImportException(OptionError,"UnrecognizedOption",option);
992 if (LocaleCompare("page",option+1) == 0)
997 if (i == (ssize_t) argc)
998 ThrowImportException(OptionError,"MissingArgument",option);
999 status=SetImageOption(image_info,"page",argv[i]);
1000 if (status == MagickFalse)
1001 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
1004 if (LocaleCompare("pause",option+1) == 0)
1006 resource_info.pause=0;
1010 if (i == (ssize_t) argc)
1011 ThrowImportException(OptionError,"MissingArgument",option);
1012 if (IsGeometry(argv[i]) == MagickFalse)
1013 ThrowImportInvalidArgumentException(option,argv[i]);
1014 resource_info.pause=(unsigned int) StringToUnsignedLong(argv[i]);
1017 if (LocaleCompare("ping",option+1) == 0)
1018 break; /* deprecated option */
1019 if (LocaleCompare("pointsize",option+1) == 0)
1024 if (i == (ssize_t) argc)
1025 ThrowImportException(OptionError,"MissingArgument",option);
1026 if (IsGeometry(argv[i]) == MagickFalse)
1027 ThrowImportInvalidArgumentException(option,argv[i]);
1030 ThrowImportException(OptionError,"UnrecognizedOption",option);
1034 if (LocaleCompare("quality",option+1) == 0)
1039 if (i == (ssize_t) argc)
1040 ThrowImportException(OptionError,"MissingArgument",option);
1041 if (IsGeometry(argv[i]) == MagickFalse)
1042 ThrowImportInvalidArgumentException(option,argv[i]);
1045 if (LocaleCompare("quantize",option+1) == 0)
1053 if (i == (ssize_t) argc)
1054 ThrowImportException(OptionError,"MissingArgument",option);
1055 colorspace=ParseCommandOption(MagickColorspaceOptions,
1056 MagickFalse,argv[i]);
1058 ThrowImportException(OptionError,"UnrecognizedColorspace",
1062 if (LocaleCompare("quiet",option+1) == 0)
1064 ThrowImportException(OptionError,"UnrecognizedOption",option);
1068 if (LocaleCompare("regard-warnings",option+1) == 0)
1070 if (LocaleCompare("repage",option+1) == 0)
1075 if (i == (ssize_t) argc)
1076 ThrowImportException(OptionError,"MissingArgument",option);
1077 if (IsGeometry(argv[i]) == MagickFalse)
1078 ThrowImportInvalidArgumentException(option,argv[i]);
1081 if (LocaleCompare("resize",option+1) == 0)
1086 if (i == (ssize_t) argc)
1087 ThrowImportException(OptionError,"MissingArgument",option);
1088 if (IsGeometry(argv[i]) == MagickFalse)
1089 ThrowImportInvalidArgumentException(option,argv[i]);
1092 if (LocaleNCompare("respect-parentheses",option+1,17) == 0)
1094 respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse;
1097 if (LocaleCompare("rotate",option+1) == 0)
1100 if (i == (ssize_t) argc)
1101 ThrowImportException(OptionError,"MissingArgument",option);
1102 if (IsGeometry(argv[i]) == MagickFalse)
1103 ThrowImportInvalidArgumentException(option,argv[i]);
1106 ThrowImportException(OptionError,"UnrecognizedOption",option);
1110 if (LocaleCompare("sampling-factor",option+1) == 0)
1115 if (i == (ssize_t) argc)
1116 ThrowImportException(OptionError,"MissingArgument",option);
1117 if (IsGeometry(argv[i]) == MagickFalse)
1118 ThrowImportInvalidArgumentException(option,argv[i]);
1121 if (LocaleCompare("scene",option+1) == 0)
1126 if (i == (ssize_t) argc)
1127 ThrowImportException(OptionError,"MissingArgument",option);
1128 if (IsGeometry(argv[i]) == MagickFalse)
1129 ThrowImportInvalidArgumentException(option,argv[i]);
1132 if (LocaleCompare("set",option+1) == 0)
1135 if (i == (ssize_t) argc)
1136 ThrowImportException(OptionError,"MissingArgument",option);
1140 if (i == (ssize_t) argc)
1141 ThrowImportException(OptionError,"MissingArgument",option);
1144 if (LocaleCompare("screen",option+1) == 0)
1146 ximage_info.screen=(*option == '-') ? MagickTrue : MagickFalse;
1149 if (LocaleCompare("seed",option+1) == 0)
1154 if (i == (ssize_t) argc)
1155 ThrowImportException(OptionError,"MissingArgument",option);
1156 if (IsGeometry(argv[i]) == MagickFalse)
1157 ThrowImportInvalidArgumentException(option,argv[i]);
1160 if (LocaleCompare("silent",option+1) == 0)
1162 ximage_info.silent=(*option == '-') ? MagickTrue : MagickFalse;
1165 if (LocaleCompare("snaps",option+1) == 0)
1167 (void) CopyMagickString(argv[i]+1,"sans",MagickPathExtent);
1169 if (i == (ssize_t) argc)
1170 ThrowImportException(OptionError,"MissingArgument",option);
1171 if (IsGeometry(argv[i]) == MagickFalse)
1172 ThrowImportInvalidArgumentException(option,argv[i]);
1173 snapshots=(ssize_t) StringToLong(argv[i]);
1176 if (LocaleCompare("strip",option+1) == 0)
1178 if (LocaleCompare("support",option+1) == 0)
1180 i++; /* deprecated */
1183 if (LocaleCompare("synchronize",option+1) == 0)
1185 ThrowImportException(OptionError,"UnrecognizedOption",option);
1189 if (LocaleCompare("taint",option+1) == 0)
1191 if (LocaleCompare("thumbnail",option+1) == 0)
1196 if (i == (ssize_t) argc)
1197 ThrowImportException(OptionError,"MissingArgument",option);
1198 if (IsGeometry(argv[i]) == MagickFalse)
1199 ThrowImportInvalidArgumentException(option,argv[i]);
1202 if (LocaleCompare("transparent",option+1) == 0)
1205 if (i == (ssize_t) argc)
1206 ThrowImportException(OptionError,"MissingArgument",option);
1209 if (LocaleCompare("transparent-color",option+1) == 0)
1214 if (i == (ssize_t) argc)
1215 ThrowImportException(OptionError,"MissingArgument",option);
1218 if (LocaleCompare("treedepth",option+1) == 0)
1220 quantize_info->tree_depth=0;
1224 if (i == (ssize_t) argc)
1225 ThrowImportException(OptionError,"MissingArgument",option);
1226 if (IsGeometry(argv[i]) == MagickFalse)
1227 ThrowImportInvalidArgumentException(option,argv[i]);
1228 quantize_info->tree_depth=StringToUnsignedLong(argv[i]);
1231 if (LocaleCompare("trim",option+1) == 0)
1233 if (LocaleCompare("type",option+1) == 0)
1241 if (i == (ssize_t) argc)
1242 ThrowImportException(OptionError,"MissingArgument",option);
1243 type=ParseCommandOption(MagickTypeOptions,MagickFalse,argv[i]);
1245 ThrowImportException(OptionError,"UnrecognizedImageType",argv[i]);
1248 ThrowImportException(OptionError,"UnrecognizedOption",option);
1253 if (i == (ssize_t) argc)
1254 ThrowImportException(OptionError,"MissingArgument",option);
1255 (void) CloneString(&target_window,argv[i]);
1260 if (LocaleCompare("verbose",option+1) == 0)
1262 if ((LocaleCompare("version",option+1) == 0) ||
1263 (LocaleCompare("-version",option+1) == 0))
1265 ListMagickVersion(stdout);
1268 ThrowImportException(OptionError,"UnrecognizedOption",option);
1273 ThrowImportException(OptionError,"UnrecognizedOption",option);
1275 fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) &
1276 FireOptionFlag) == 0 ? MagickFalse : MagickTrue;
1277 if (fire != MagickFalse)
1278 FireImageStack(MagickFalse,MagickTrue,MagickTrue);
1281 ThrowImportException(OptionError,"UnbalancedParenthesis",argv[i]);
1282 if (i-- != (ssize_t) argc)
1283 ThrowImportException(OptionError,"MissingAnImageFilename",argv[i]);
1284 if (image == (Image *) NULL)
1285 ThrowImportException(OptionError,"MissingAnImageFilename",argv[argc-1]);
1286 FinalizeImageSettings(image_info,image,MagickTrue);
1287 status&=WriteImages(image_info,image,filename,exception);
1289 return(status != 0 ? MagickTrue : MagickFalse);
1293 (void) ThrowMagickException(exception,GetMagickModule(),MissingDelegateError,
1294 "DelegateLibrarySupportNotBuiltIn","'%s' (X11)",image_info->filename);
1295 return(ImportUsage());