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 1999-2018 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 % https://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 "-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 seconds 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 "-repage geometry size and location of an image canvas",
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",
186 " root selects whole screen",
190 ListMagickVersion(stdout);
191 (void) printf("Usage: %s [options ...] [ file ]\n",
193 (void) printf("\nImage Settings:\n");
194 for (p=settings; *p != (char *) NULL; p++)
195 (void) printf(" %s\n",*p);
196 (void) printf("\nImage Operators:\n");
197 for (p=operators; *p != (char *) NULL; p++)
198 (void) printf(" %s\n",*p);
199 (void) printf("\nMiscellaneous Options:\n");
200 for (p=miscellaneous; *p != (char *) NULL; p++)
201 (void) printf(" %s\n",*p);
203 "\nBy default, 'file' is written in the MIFF image format. To\n");
205 "specify a particular image format, precede the filename with an image\n");
207 "format name and a colon (i.e. ps:image) or specify the image type as\n");
209 "the filename suffix (i.e. image.ps). Specify 'file' as '-' for\n");
210 (void) printf("standard input or output.\n");
214 WandExport MagickBooleanType ImportImageCommand(ImageInfo *image_info,
215 int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception)
217 #if defined(MAGICKCORE_X11_DELEGATE)
218 #define DestroyImport() \
220 XDestroyResourceInfo(&resource_info); \
221 if (display != (Display *) NULL) \
223 XCloseDisplay(display); \
224 display=(Display *) NULL; \
226 DestroyImageStack(); \
227 if (target_window != (char *) NULL) \
228 target_window=DestroyString(target_window); \
229 for (i=0; i < (ssize_t) argc; i++) \
230 argv[i]=DestroyString(argv[i]); \
231 argv=(char **) RelinquishMagickMemory(argv); \
233 #define ThrowImportException(asperity,tag,option) \
235 (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
238 return(MagickFalse); \
240 #define ThrowImportInvalidArgumentException(option,argument) \
242 (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
243 "InvalidArgument","'%s': %s",option,argument); \
245 return(MagickFalse); \
262 image_stack[MaxImageStackDepth+1];
295 assert(image_info != (ImageInfo *) NULL);
296 assert(image_info->signature == MagickCoreSignature);
297 if (image_info->debug != MagickFalse)
298 (void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
299 assert(exception != (ExceptionInfo *) NULL);
303 if ((LocaleCompare("version",option+1) == 0) ||
304 (LocaleCompare("-version",option+1) == 0))
306 ListMagickVersion(stdout);
310 display=(Display *) NULL;
314 option=(char *) NULL;
316 resource_database=(XrmDatabase) NULL;
317 respect_parenthesis=MagickFalse;
318 (void) memset(&resource_info,0,sizeof(resource_info));
319 server_name=(char *) NULL;
322 target_window=(char *) NULL;
324 Check for server name specified on the command line.
326 ReadCommandlLine(argc,&argv);
327 status=ExpandFilenames(&argc,&argv);
328 if (status == MagickFalse)
329 ThrowImportException(ResourceLimitError,"MemoryAllocationFailed",
330 GetExceptionMessage(errno));
331 for (i=1; i < (ssize_t) argc; i++)
334 Check command line for server name.
337 if (IsCommandOption(option) == MagickFalse)
339 if (LocaleCompare("display",option+1) == 0)
342 User specified server name.
345 if (i == (ssize_t) argc)
346 ThrowImportException(OptionError,"MissingArgument",option);
349 if ((LocaleCompare("help",option+1) == 0) ||
350 (LocaleCompare("-help",option+1) == 0))
351 return(ImportUsage());
354 Get user defaults from X resource database.
356 display=XOpenDisplay(server_name);
357 if (display == (Display *) NULL)
358 ThrowImportException(XServerError,"UnableToOpenXServer",
359 XDisplayName(server_name));
360 (void) XSetErrorHandler(XError);
361 resource_database=XGetResourceDatabase(display,GetClientName());
362 XGetImportInfo(&ximage_info);
363 XGetResourceInfo(image_info,resource_database,GetClientName(),
365 quantize_info=resource_info.quantize_info;
366 resource_value=XGetResourceInstance(resource_database,GetClientName(),
368 ximage_info.borders=IsStringTrue(resource_value);
369 resource_value=XGetResourceInstance(resource_database,GetClientName(),
371 resource_info.delay=(unsigned int) StringToUnsignedLong(resource_value);
372 image_info->density=XGetResourceInstance(resource_database,GetClientName(),
373 "density",(char *) NULL);
374 resource_value=XGetResourceInstance(resource_database,GetClientName(),
376 ximage_info.descend=IsStringTrue(resource_value);
377 resource_value=XGetResourceInstance(resource_database,GetClientName(),
379 ximage_info.frame=IsStringTrue(resource_value);
380 resource_value=XGetResourceInstance(resource_database,GetClientName(),
382 image_info->interlace=UndefinedInterlace;
383 if (LocaleCompare("None",resource_value) == 0)
384 image_info->interlace=NoInterlace;
385 if (LocaleCompare("Line",resource_value) == 0)
386 image_info->interlace=LineInterlace;
387 if (LocaleCompare("Plane",resource_value) == 0)
388 image_info->interlace=PlaneInterlace;
389 if (LocaleCompare("Partition",resource_value) == 0)
390 image_info->interlace=PartitionInterlace;
391 if (image_info->interlace == UndefinedInterlace)
392 ThrowImportException(OptionError,"Unrecognized interlace type",
394 image_info->page=XGetResourceInstance(resource_database,GetClientName(),
395 "pageGeometry",(char *) NULL);
396 resource_value=XGetResourceInstance(resource_database,GetClientName(),
398 resource_info.pause=(unsigned int) StringToUnsignedLong(resource_value);
399 resource_value=XGetResourceInstance(resource_database,GetClientName(),
401 image_info->quality=StringToUnsignedLong(resource_value);
402 resource_value=XGetResourceInstance(resource_database,GetClientName(),
404 ximage_info.screen=IsStringTrue(resource_value);
405 resource_value=XGetResourceInstance(resource_database,GetClientName(),
407 ximage_info.silent=IsStringTrue(resource_value);
408 resource_value=XGetResourceInstance(resource_database,GetClientName(),
410 image_info->verbose=IsStringTrue(resource_value);
411 resource_value=XGetResourceInstance(resource_database,GetClientName(),
413 quantize_info->dither_method=IsStringTrue(resource_value) != MagickFalse ?
414 RiemersmaDitherMethod : NoDitherMethod;
417 filename=(char *) NULL;
419 Check command syntax.
421 for (i=1; i < (ssize_t) argc; i++)
424 if (LocaleCompare(option,"(") == 0)
426 FireImageStack(MagickFalse,MagickTrue,pend);
427 if (k == MaxImageStackDepth)
428 ThrowImportException(OptionError,"ParenthesisNestedTooDeeply",
433 if (LocaleCompare(option,")") == 0)
435 FireImageStack(MagickFalse,MagickTrue,MagickTrue);
437 ThrowImportException(OptionError,"UnableToParseExpression",option);
441 if (IsCommandOption(option) == MagickFalse)
450 Read image from X server.
452 FireImageStack(MagickFalse,MagickFalse,pend);
454 if (target_window != (char *) NULL)
455 (void) CopyMagickString(image_info->filename,target_window,
457 for (scene=0; scene < (size_t) MagickMax(snapshots,1); scene++)
459 MagickDelay(1000*resource_info.pause);
460 images=XImportImage(image_info,&ximage_info,exception);
461 status&=(images != (Image *) NULL) &&
462 (exception->severity < ErrorException);
463 if (images == (Image *) NULL)
465 (void) CopyMagickString(images->filename,filename,MagickPathExtent);
466 (void) CopyMagickString(images->magick,"PS",MagickPathExtent);
468 AppendImageStack(images);
472 pend=image != (Image *) NULL ? MagickTrue : MagickFalse;
477 if (LocaleCompare("adjoin",option+1) == 0)
479 if (LocaleCompare("annotate",option+1) == 0)
484 if (i == (ssize_t) argc)
485 ThrowImportException(OptionError,"MissingArgument",option);
486 if (IsGeometry(argv[i]) == MagickFalse)
487 ThrowImportInvalidArgumentException(option,argv[i]);
488 if (i == (ssize_t) argc)
489 ThrowImportException(OptionError,"MissingArgument",option);
493 ThrowImportException(OptionError,"UnrecognizedOption",option);
497 if (LocaleCompare("border",option+1) == 0)
499 (void) CopyMagickString(argv[i]+1,"sans",MagickPathExtent);
500 ximage_info.borders=(*option == '-') ? MagickTrue : MagickFalse;
503 if (LocaleCompare("bordercolor",option+1) == 0)
508 if (i == (ssize_t) argc)
509 ThrowImportException(OptionError,"MissingArgument",option);
512 ThrowImportException(OptionError,"UnrecognizedOption",option);
516 if (LocaleCompare("cache",option+1) == 0)
521 if (i == (ssize_t) argc)
522 ThrowImportException(OptionError,"MissingArgument",option);
523 if (IsGeometry(argv[i]) == MagickFalse)
524 ThrowImportInvalidArgumentException(option,argv[i]);
527 if (LocaleCompare("channel",option+1) == 0)
535 if (i == (ssize_t) argc)
536 ThrowImportException(OptionError,"MissingArgument",option);
537 channel=ParseChannelOption(argv[i]);
539 ThrowImportException(OptionError,"UnrecognizedChannelType",
543 if (LocaleCompare("colors",option+1) == 0)
545 quantize_info->number_colors=0;
549 if (i == (ssize_t) argc)
550 ThrowImportException(OptionError,"MissingArgument",option);
551 if (IsGeometry(argv[i]) == MagickFalse)
552 ThrowImportInvalidArgumentException(option,argv[i]);
553 quantize_info->number_colors=StringToUnsignedLong(argv[i]);
556 if (LocaleCompare("colorspace",option+1) == 0)
564 if (i == (ssize_t) argc)
565 ThrowImportException(OptionError,"MissingArgument",option);
566 colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse,
569 ThrowImportException(OptionError,"UnrecognizedColorspace",
573 if (LocaleCompare("comment",option+1) == 0)
578 if (i == (ssize_t) argc)
579 ThrowImportException(OptionError,"MissingArgument",option);
580 status=SetImageOption(image_info,"comment",argv[i]);
581 if (status == MagickFalse)
582 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
585 if (LocaleCompare("compress",option+1) == 0)
593 if (i == (ssize_t) argc)
594 ThrowImportException(OptionError,"MissingArgument",option);
595 compress=ParseCommandOption(MagickCompressOptions,MagickFalse,
598 ThrowImportException(OptionError,"UnrecognizedImageCompression",
602 if (LocaleCompare("concurrent",option+1) == 0)
604 if (LocaleCompare("crop",option+1) == 0)
609 if (i == (ssize_t) argc)
610 ThrowImportException(OptionError,"MissingArgument",option);
611 if (IsGeometry(argv[i]) == MagickFalse)
612 ThrowImportInvalidArgumentException(option,argv[i]);
615 ThrowImportException(OptionError,"UnrecognizedOption",option);
619 if (LocaleCompare("debug",option+1) == 0)
627 if (i == (ssize_t) argc)
628 ThrowImportException(OptionError,"MissingArgument",option);
629 event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]);
631 ThrowImportException(OptionError,"UnrecognizedEventType",argv[i]);
632 (void) SetLogEventMask(argv[i]);
635 if (LocaleCompare("define",option+1) == 0)
638 if (i == (ssize_t) argc)
639 ThrowImportException(OptionError,"MissingArgument",option);
645 define=GetImageOption(image_info,argv[i]);
646 if (define == (char *) NULL)
647 ThrowImportException(OptionError,"NoSuchOption",argv[i]);
652 if (LocaleCompare("delay",option+1) == 0)
657 if (i == (ssize_t) argc)
658 ThrowImportException(OptionError,"MissingArgument",option);
659 if (IsGeometry(argv[i]) == MagickFalse)
660 ThrowImportInvalidArgumentException(option,argv[i]);
661 status=SetImageOption(image_info,"delay",argv[i]);
662 if (status == MagickFalse)
663 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
666 if (LocaleCompare("density",option+1) == 0)
671 if (i == (ssize_t) argc)
672 ThrowImportException(OptionError,"MissingArgument",option);
673 if (IsGeometry(argv[i]) == MagickFalse)
674 ThrowImportInvalidArgumentException(option,argv[i]);
677 if (LocaleCompare("depth",option+1) == 0)
682 if (i == (ssize_t) argc)
683 ThrowImportException(OptionError,"MissingArgument",option);
684 if (IsGeometry(argv[i]) == MagickFalse)
685 ThrowImportInvalidArgumentException(option,argv[i]);
688 if (LocaleCompare("descend",option+1) == 0)
690 ximage_info.descend=(*option == '-') ? MagickTrue : MagickFalse;
693 if (LocaleCompare("display",option+1) == 0)
698 if (i == (ssize_t) argc)
699 ThrowImportException(OptionError,"MissingArgument",option);
702 if (LocaleCompare("dispose",option+1) == 0)
710 if (i == (ssize_t) argc)
711 ThrowImportException(OptionError,"MissingArgument",option);
712 dispose=ParseCommandOption(MagickDisposeOptions,MagickFalse,argv[i]);
714 ThrowImportException(OptionError,"UnrecognizedDisposeMethod",
718 if (LocaleCompare("dither",option+1) == 0)
723 quantize_info->dither_method=NoDitherMethod;
727 if (i == (ssize_t) argc)
728 ThrowImportException(OptionError,"MissingArgument",option);
729 method=ParseCommandOption(MagickDitherOptions,MagickFalse,argv[i]);
731 ThrowImportException(OptionError,"UnrecognizedDitherMethod",
733 quantize_info->dither_method=(DitherMethod) method;
736 if (LocaleCompare("duration",option+1) == 0)
741 if (i == (ssize_t) argc)
742 ThrowImportException(OptionError,"MissingArgument",option);
743 if (IsGeometry(argv[i]) == MagickFalse)
744 ThrowImportInvalidArgumentException(option,argv[i]);
747 ThrowImportException(OptionError,"UnrecognizedOption",option);
751 if (LocaleCompare("encipher",option+1) == 0)
756 if (i == (ssize_t) argc)
757 ThrowImportException(OptionError,"MissingArgument",option);
760 if (LocaleCompare("encoding",option+1) == 0)
765 if (i == (ssize_t) argc)
766 ThrowImportException(OptionError,"MissingArgument",option);
769 if (LocaleCompare("endian",option+1) == 0)
777 if (i == (ssize_t) argc)
778 ThrowImportException(OptionError,"MissingArgument",option);
779 endian=ParseCommandOption(MagickEndianOptions,MagickFalse,
782 ThrowImportException(OptionError,"UnrecognizedEndianType",
786 ThrowImportException(OptionError,"UnrecognizedOption",option);
790 if (LocaleCompare("filter",option+1) == 0)
798 if (i == (ssize_t) argc)
799 ThrowImportException(OptionError,"MissingArgument",option);
800 filter=ParseCommandOption(MagickFilterOptions,MagickFalse,argv[i]);
802 ThrowImportException(OptionError,"UnrecognizedImageFilter",
806 if (LocaleCompare("frame",option+1) == 0)
808 (void) CopyMagickString(argv[i]+1,"sans0",MagickPathExtent);
809 ximage_info.frame=(*option == '-') ? MagickTrue : MagickFalse;
812 if (LocaleCompare("format",option+1) == 0)
817 if (i == (ssize_t) argc)
818 ThrowImportException(OptionError,"MissingArgument",option);
821 ThrowImportException(OptionError,"UnrecognizedOption",option);
825 if (LocaleCompare("geometry",option+1) == 0)
830 if (i == (ssize_t) argc)
831 ThrowImportException(OptionError,"MissingArgument",option);
832 if (IsGeometry(argv[i]) == MagickFalse)
833 ThrowImportInvalidArgumentException(option,argv[i]);
836 if (LocaleCompare("gravity",option+1) == 0)
844 if (i == (ssize_t) argc)
845 ThrowImportException(OptionError,"MissingArgument",option);
846 gravity=ParseCommandOption(MagickGravityOptions,MagickFalse,argv[i]);
848 ThrowImportException(OptionError,"UnrecognizedGravityType",
852 ThrowImportException(OptionError,"UnrecognizedOption",option);
856 if (LocaleCompare("help",option+1) == 0)
858 ThrowImportException(OptionError,"UnrecognizedOption",option);
862 if (LocaleCompare("identify",option+1) == 0)
864 if (LocaleCompare("interlace",option+1) == 0)
872 if (i == (ssize_t) argc)
873 ThrowImportException(OptionError,"MissingArgument",option);
874 interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse,
877 ThrowImportException(OptionError,"UnrecognizedInterlaceType",
881 if (LocaleCompare("interpolate",option+1) == 0)
889 if (i == (ssize_t) argc)
890 ThrowImportException(OptionError,"MissingArgument",option);
891 interpolate=ParseCommandOption(MagickInterpolateOptions,MagickFalse,
894 ThrowImportException(OptionError,"UnrecognizedInterpolateMethod",
898 ThrowImportException(OptionError,"UnrecognizedOption",option);
902 if (LocaleCompare("label",option+1) == 0)
907 if (i == (ssize_t) argc)
908 ThrowImportException(OptionError,"MissingArgument",option);
909 status=SetImageOption(image_info,"label",argv[i]);
910 if (status == MagickFalse)
911 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
914 if (LocaleCompare("limit",option+1) == 0)
928 if (i == (ssize_t) argc)
929 ThrowImportException(OptionError,"MissingArgument",option);
930 resource=ParseCommandOption(MagickResourceOptions,MagickFalse,
933 ThrowImportException(OptionError,"UnrecognizedResourceType",
936 if (i == (ssize_t) argc)
937 ThrowImportException(OptionError,"MissingArgument",option);
938 value=StringToDouble(argv[i],&p);
940 if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0))
941 ThrowImportInvalidArgumentException(option,argv[i]);
944 if (LocaleCompare("list",option+1) == 0)
952 if (i == (ssize_t) argc)
953 ThrowImportException(OptionError,"MissingArgument",option);
954 list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]);
956 ThrowImportException(OptionError,"UnrecognizedListType",argv[i]);
957 status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **)
960 return(status == 0 ? MagickTrue : MagickFalse);
962 if (LocaleCompare("log",option+1) == 0)
967 if ((i == (ssize_t) argc) || (strchr(argv[i],'%') == (char *) NULL))
968 ThrowImportException(OptionError,"MissingArgument",option);
971 ThrowImportException(OptionError,"UnrecognizedOption",option);
975 if (LocaleCompare("monitor",option+1) == 0)
977 if (LocaleCompare("monochrome",option+1) == 0)
981 quantize_info->number_colors=2;
982 quantize_info->colorspace=GRAYColorspace;
985 ThrowImportException(OptionError,"UnrecognizedOption",option);
989 if (LocaleCompare("negate",option+1) == 0)
991 ThrowImportException(OptionError,"UnrecognizedOption",option);
995 if (LocaleCompare("page",option+1) == 0)
1000 if (i == (ssize_t) argc)
1001 ThrowImportException(OptionError,"MissingArgument",option);
1002 status=SetImageOption(image_info,"page",argv[i]);
1003 if (status == MagickFalse)
1004 ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
1007 if (LocaleCompare("pause",option+1) == 0)
1009 resource_info.pause=0;
1013 if (i == (ssize_t) argc)
1014 ThrowImportException(OptionError,"MissingArgument",option);
1015 if (IsGeometry(argv[i]) == MagickFalse)
1016 ThrowImportInvalidArgumentException(option,argv[i]);
1017 resource_info.pause=(unsigned int) StringToUnsignedLong(argv[i]);
1020 if (LocaleCompare("ping",option+1) == 0)
1021 break; /* deprecated option */
1022 if (LocaleCompare("pointsize",option+1) == 0)
1027 if (i == (ssize_t) argc)
1028 ThrowImportException(OptionError,"MissingArgument",option);
1029 if (IsGeometry(argv[i]) == MagickFalse)
1030 ThrowImportInvalidArgumentException(option,argv[i]);
1033 ThrowImportException(OptionError,"UnrecognizedOption",option);
1037 if (LocaleCompare("quality",option+1) == 0)
1042 if (i == (ssize_t) argc)
1043 ThrowImportException(OptionError,"MissingArgument",option);
1044 if (IsGeometry(argv[i]) == MagickFalse)
1045 ThrowImportInvalidArgumentException(option,argv[i]);
1048 if (LocaleCompare("quantize",option+1) == 0)
1056 if (i == (ssize_t) argc)
1057 ThrowImportException(OptionError,"MissingArgument",option);
1058 colorspace=ParseCommandOption(MagickColorspaceOptions,
1059 MagickFalse,argv[i]);
1061 ThrowImportException(OptionError,"UnrecognizedColorspace",
1065 if (LocaleCompare("quiet",option+1) == 0)
1067 ThrowImportException(OptionError,"UnrecognizedOption",option);
1071 if (LocaleCompare("regard-warnings",option+1) == 0)
1073 if (LocaleCompare("repage",option+1) == 0)
1078 if (i == (ssize_t) argc)
1079 ThrowImportException(OptionError,"MissingArgument",option);
1080 if (IsGeometry(argv[i]) == MagickFalse)
1081 ThrowImportInvalidArgumentException(option,argv[i]);
1084 if (LocaleCompare("resize",option+1) == 0)
1089 if (i == (ssize_t) argc)
1090 ThrowImportException(OptionError,"MissingArgument",option);
1091 if (IsGeometry(argv[i]) == MagickFalse)
1092 ThrowImportInvalidArgumentException(option,argv[i]);
1095 if (LocaleNCompare("respect-parentheses",option+1,17) == 0)
1097 respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse;
1100 if (LocaleCompare("rotate",option+1) == 0)
1103 if (i == (ssize_t) argc)
1104 ThrowImportException(OptionError,"MissingArgument",option);
1105 if (IsGeometry(argv[i]) == MagickFalse)
1106 ThrowImportInvalidArgumentException(option,argv[i]);
1109 ThrowImportException(OptionError,"UnrecognizedOption",option);
1113 if (LocaleCompare("sampling-factor",option+1) == 0)
1118 if (i == (ssize_t) argc)
1119 ThrowImportException(OptionError,"MissingArgument",option);
1120 if (IsGeometry(argv[i]) == MagickFalse)
1121 ThrowImportInvalidArgumentException(option,argv[i]);
1124 if (LocaleCompare("scene",option+1) == 0)
1129 if (i == (ssize_t) argc)
1130 ThrowImportException(OptionError,"MissingArgument",option);
1131 if (IsGeometry(argv[i]) == MagickFalse)
1132 ThrowImportInvalidArgumentException(option,argv[i]);
1135 if (LocaleCompare("set",option+1) == 0)
1138 if (i == (ssize_t) argc)
1139 ThrowImportException(OptionError,"MissingArgument",option);
1143 if (i == (ssize_t) argc)
1144 ThrowImportException(OptionError,"MissingArgument",option);
1147 if (LocaleCompare("screen",option+1) == 0)
1149 ximage_info.screen=(*option == '-') ? MagickTrue : MagickFalse;
1152 if (LocaleCompare("seed",option+1) == 0)
1157 if (i == (ssize_t) argc)
1158 ThrowImportException(OptionError,"MissingArgument",option);
1159 if (IsGeometry(argv[i]) == MagickFalse)
1160 ThrowImportInvalidArgumentException(option,argv[i]);
1163 if (LocaleCompare("silent",option+1) == 0)
1165 ximage_info.silent=(*option == '-') ? MagickTrue : MagickFalse;
1168 if (LocaleCompare("snaps",option+1) == 0)
1170 (void) CopyMagickString(argv[i]+1,"sans",MagickPathExtent);
1172 if (i == (ssize_t) argc)
1173 ThrowImportException(OptionError,"MissingArgument",option);
1174 if (IsGeometry(argv[i]) == MagickFalse)
1175 ThrowImportInvalidArgumentException(option,argv[i]);
1176 snapshots=(ssize_t) StringToLong(argv[i]);
1179 if (LocaleCompare("strip",option+1) == 0)
1181 if (LocaleCompare("support",option+1) == 0)
1183 i++; /* deprecated */
1186 if (LocaleCompare("synchronize",option+1) == 0)
1188 ThrowImportException(OptionError,"UnrecognizedOption",option);
1192 if (LocaleCompare("taint",option+1) == 0)
1194 if (LocaleCompare("thumbnail",option+1) == 0)
1199 if (i == (ssize_t) argc)
1200 ThrowImportException(OptionError,"MissingArgument",option);
1201 if (IsGeometry(argv[i]) == MagickFalse)
1202 ThrowImportInvalidArgumentException(option,argv[i]);
1205 if (LocaleCompare("transparent",option+1) == 0)
1208 if (i == (ssize_t) argc)
1209 ThrowImportException(OptionError,"MissingArgument",option);
1212 if (LocaleCompare("transparent-color",option+1) == 0)
1217 if (i == (ssize_t) argc)
1218 ThrowImportException(OptionError,"MissingArgument",option);
1221 if (LocaleCompare("treedepth",option+1) == 0)
1223 quantize_info->tree_depth=0;
1227 if (i == (ssize_t) argc)
1228 ThrowImportException(OptionError,"MissingArgument",option);
1229 if (IsGeometry(argv[i]) == MagickFalse)
1230 ThrowImportInvalidArgumentException(option,argv[i]);
1231 quantize_info->tree_depth=StringToUnsignedLong(argv[i]);
1234 if (LocaleCompare("trim",option+1) == 0)
1236 if (LocaleCompare("type",option+1) == 0)
1244 if (i == (ssize_t) argc)
1245 ThrowImportException(OptionError,"MissingArgument",option);
1246 type=ParseCommandOption(MagickTypeOptions,MagickFalse,argv[i]);
1248 ThrowImportException(OptionError,"UnrecognizedImageType",argv[i]);
1251 ThrowImportException(OptionError,"UnrecognizedOption",option);
1256 if (i == (ssize_t) argc)
1257 ThrowImportException(OptionError,"MissingArgument",option);
1258 (void) CloneString(&target_window,argv[i]);
1263 if (LocaleCompare("verbose",option+1) == 0)
1265 if ((LocaleCompare("version",option+1) == 0) ||
1266 (LocaleCompare("-version",option+1) == 0))
1268 ListMagickVersion(stdout);
1271 ThrowImportException(OptionError,"UnrecognizedOption",option);
1276 ThrowImportException(OptionError,"UnrecognizedOption",option);
1278 fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) &
1279 FireOptionFlag) == 0 ? MagickFalse : MagickTrue;
1280 if (fire != MagickFalse)
1281 FireImageStack(MagickFalse,MagickTrue,MagickTrue);
1284 ThrowImportException(OptionError,"UnbalancedParenthesis",argv[i]);
1285 if (i-- != (ssize_t) argc)
1286 ThrowImportException(OptionError,"MissingAnImageFilename",argv[i]);
1287 if (image == (Image *) NULL)
1288 ThrowImportException(OptionError,"MissingAnImageFilename",argv[argc-1]);
1289 FinalizeImageSettings(image_info,image,MagickTrue);
1290 status&=WriteImages(image_info,image,filename,exception);
1292 return(status != 0 ? MagickTrue : MagickFalse);
1294 wand_unreferenced(argc);
1295 wand_unreferenced(argv);
1296 wand_unreferenced(metadata);
1297 (void) ThrowMagickException(exception,GetMagickModule(),MissingDelegateError,
1298 "DelegateLibrarySupportNotBuiltIn","'%s' (X11)",image_info->filename);
1299 return(ImportUsage());