1291 lines
46 KiB
C
1291 lines
46 KiB
C
/*
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% %
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% %
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% %
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% IIIII M M PPPP OOO RRRR TTTTT %
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% I MM MM P P O O R R T %
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% I M M M PPPP O O RRRR T %
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% I M M P O O R R T %
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% IIIII M M P OOO R R T %
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% %
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% %
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% Import Image from X11 Screen %
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% %
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% Software Design %
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% Cristy %
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% July 1992 %
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% %
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% %
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% Copyright 1999-2021 ImageMagick Studio LLC, a non-profit organization %
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% dedicated to making software imaging solutions freely available. %
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% %
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% You may not use this file except in compliance with the License. You may %
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% obtain a copy of the License at %
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% %
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% https://imagemagick.org/script/license.php %
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% %
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% Unless required by applicable law or agreed to in writing, software %
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% distributed under the License is distributed on an "AS IS" BASIS, %
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% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. %
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% See the License for the specific language governing permissions and %
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% limitations under the License. %
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% %
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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%
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% Use the import program to capture some or all of an X server screen and
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% save the image to a file.
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%
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*/
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/*
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Include declarations.
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*/
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#include "wand/studio.h"
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#include "wand/MagickWand.h"
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#include "wand/mogrify-private.h"
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#include "magick/string-private.h"
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#include "magick/image-private.h"
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#include "magick/xwindow-private.h"
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/*
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% %
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% %
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% %
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+ I m p o r t I m a g e C o m m a n d %
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% %
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% %
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% %
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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%
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% ImportImageCommand() reads an image from any visible window on an X server
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% and outputs it as an image file. You can capture a single window, the
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% entire screen, or any rectangular portion of the screen. You can use the
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% display utility for redisplay, printing, editing, formatting, archiving,
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% image processing, etc. of the captured image.
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%
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% The target window can be specified by id, name, or may be selected by
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% clicking the mouse in the desired window. If you press a button and then
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% drag, a rectangle will form which expands and contracts as the mouse moves.
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% To save the portion of the screen defined by the rectangle, just release
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% the button. The keyboard bell is rung once at the beginning of the screen
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% capture and twice when it completes.
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%
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% The format of the ImportImageCommand method is:
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%
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% MagickBooleanType ImportImageCommand(ImageInfo *image_info,int argc,
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% char **argv,char **metadata,ExceptionInfo *exception)
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%
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% A description of each parameter follows:
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%
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% o image_info: the image info.
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%
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% o argc: the number of elements in the argument vector.
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%
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% o argv: A text array containing the command line arguments.
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%
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% o metadata: any metadata is returned here.
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%
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% o exception: return any errors or warnings in this structure.
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%
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*/
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static MagickBooleanType ImportUsage(void)
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{
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static const char
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miscellaneous[] =
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" -debug events display copious debugging information\n"
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" -help print program options\n"
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" -list type print a list of supported option arguments\n"
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" -log format format of debugging information\n"
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" -version print version information",
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operators[] =
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" -annotate geometry text\n"
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" annotate the image with text\n"
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" -colors value preferred number of colors in the image\n"
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" -crop geometry preferred size and location of the cropped image\n"
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" -encipher filename convert plain pixels to cipher pixels\n"
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" -geometry geometry preferred size or location of the image\n"
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||
" -help print program options\n"
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" -monochrome transform image to black and white\n"
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" -negate replace every pixel with its complementary color \n"
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" -quantize colorspace reduce colors in this colorspace\n"
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" -resize geometry resize the image\n"
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" -rotate degrees apply Paeth rotation to the image\n"
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" -strip strip image of all profiles and comments\n"
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" -thumbnail geometry create a thumbnail of the image\n"
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" -transparent color make this color transparent within the image\n"
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" -trim trim image edges\n"
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" -type type image type",
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settings[] =
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" -adjoin join images into a single multi-image file\n"
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" -border include window border in the output image\n"
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" -channel type apply option to select image channels\n"
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" -colorspace type alternate image colorspace\n"
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" -comment string annotate image with comment\n"
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" -compress type type of pixel compression when writing the image\n"
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" -define format:option\n"
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" define one or more image format options\n"
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" -density geometry horizontal and vertical density of the image\n"
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" -depth value image depth\n"
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" -descend obtain image by descending window hierarchy\n"
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" -display server X server to contact\n"
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" -dispose method layer disposal method\n"
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" -dither method apply error diffusion to image\n"
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" -delay value display the next image after pausing\n"
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" -encipher filename convert plain pixels to cipher pixels\n"
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" -endian type endianness (MSB or LSB) of the image\n"
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" -encoding type text encoding type\n"
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" -filter type use this filter when resizing an image\n"
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" -format \"string\" output formatted image characteristics\n"
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" -frame include window manager frame\n"
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" -gravity direction which direction to gravitate towards\n"
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" -identify identify the format and characteristics of the image\n"
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" -interlace type None, Line, Plane, or Partition\n"
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" -interpolate method pixel color interpolation method\n"
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" -label string assign a label to an image\n"
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" -limit type value Area, Disk, Map, or Memory resource limit\n"
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" -monitor monitor progress\n"
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" -page geometry size and location of an image canvas\n"
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" -pause seconds seconds delay between snapshots\n"
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" -pointsize value font point size\n"
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" -quality value JPEG/MIFF/PNG compression level\n"
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" -quiet suppress all warning messages\n"
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" -regard-warnings pay attention to warning messages\n"
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" -repage geometry size and location of an image canvas\n"
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" -respect-parentheses settings remain in effect until parenthesis boundary\n"
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" -sampling-factor geometry\n"
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" horizontal and vertical sampling factor\n"
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" -scene value image scene number\n"
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" -screen select image from root window\n"
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" -seed value seed a new sequence of pseudo-random numbers\n"
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" -set property value set an image property\n"
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" -silent operate silently, i.e. don't ring any bells \n"
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" -snaps value number of screen snapshots\n"
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" -support factor resize support: > 1.0 is blurry, < 1.0 is sharp\n"
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" -synchronize synchronize image to storage device\n"
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" -taint declare the image as modified\n"
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" -transparent-color color\n"
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" transparent color\n"
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" -treedepth value color tree depth\n"
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" -verbose print detailed information about the image\n"
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" -virtual-pixel method\n"
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" Constant, Edge, Mirror, or Tile\n"
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" -window id select window with this id or name";
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ListMagickVersion(stdout);
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(void) printf("Usage: %s [options ...] [ file ]\n",GetClientName());
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(void) printf("\nImage Settings:\n");
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(void) puts(settings);
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(void) printf("\nImage Operators:\n");
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(void) puts(operators);
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(void) printf("\nMiscellaneous Options:\n");
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(void) puts(miscellaneous);
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(void) printf(
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"\nBy default, 'file' is written in the MIFF image format. To\n");
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(void) printf(
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"specify a particular image format, precede the filename with an image\n");
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(void) printf(
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"format name and a colon (i.e. ps:image) or specify the image type as\n");
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(void) printf(
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"the filename suffix (i.e. image.ps). Specify 'file' as '-' for\n");
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(void) printf("standard input or output.\n");
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return(MagickTrue);
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}
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WandExport MagickBooleanType ImportImageCommand(ImageInfo *image_info,
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int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception)
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{
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#if defined(MAGICKCORE_X11_DELEGATE)
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#define DestroyImport() \
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{ \
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XDestroyResourceInfo(&resource_info); \
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if (display != (Display *) NULL) \
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{ \
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XCloseDisplay(display); \
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display=(Display *) NULL; \
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} \
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DestroyImageStack(); \
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if (target_window != (char *) NULL) \
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target_window=DestroyString(target_window); \
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for (i=0; i < (ssize_t) argc; i++) \
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argv[i]=DestroyString(argv[i]); \
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argv=(char **) RelinquishMagickMemory(argv); \
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}
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#define ThrowImportException(asperity,tag,option) \
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{ \
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(void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
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option); \
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DestroyImport(); \
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return(MagickFalse); \
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}
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#define ThrowImportInvalidArgumentException(option,argument) \
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{ \
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(void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
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"InvalidArgument","`%s': %s",option,argument); \
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DestroyImport(); \
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return(MagickFalse); \
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}
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char
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*filename,
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*option,
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*resource_value,
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*server_name,
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*target_window;
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Display
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*display;
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Image
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*image;
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ImageStack
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image_stack[MaxImageStackDepth+1];
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MagickBooleanType
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fire,
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pend,
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respect_parenthesis;
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MagickStatusType
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status;
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QuantizeInfo
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*quantize_info;
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ssize_t
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i;
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ssize_t
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j,
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k,
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snapshots;
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XImportInfo
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ximage_info;
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XResourceInfo
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resource_info;
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XrmDatabase
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resource_database;
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wand_unreferenced(metadata);
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/*
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Set defaults.
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*/
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assert(image_info != (ImageInfo *) NULL);
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assert(image_info->signature == MagickCoreSignature);
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if (image_info->debug != MagickFalse)
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||
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
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assert(exception != (ExceptionInfo *) NULL);
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if (argc == 2)
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||
{
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option=argv[1];
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if ((LocaleCompare("version",option+1) == 0) ||
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(LocaleCompare("-version",option+1) == 0))
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||
{
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ListMagickVersion(stdout);
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||
return(MagickTrue);
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||
}
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}
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display=(Display *) NULL;
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j=1;
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k=0;
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NewImageStack();
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option=(char *) NULL;
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||
pend=MagickFalse;
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||
resource_database=(XrmDatabase) NULL;
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respect_parenthesis=MagickFalse;
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(void) memset(&resource_info,0,sizeof(resource_info));
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server_name=(char *) NULL;
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status=MagickTrue;
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SetNotifyHandlers;
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target_window=(char *) NULL;
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/*
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Check for server name specified on the command line.
|
||
*/
|
||
ReadCommandlLine(argc,&argv);
|
||
status=ExpandFilenames(&argc,&argv);
|
||
if (status == MagickFalse)
|
||
ThrowImportException(ResourceLimitError,"MemoryAllocationFailed",
|
||
GetExceptionMessage(errno));
|
||
for (i=1; i < (ssize_t) argc; i++)
|
||
{
|
||
/*
|
||
Check command line for server name.
|
||
*/
|
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option=argv[i];
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if (IsCommandOption(option) == MagickFalse)
|
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continue;
|
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if (LocaleCompare("display",option+1) == 0)
|
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{
|
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/*
|
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User specified server name.
|
||
*/
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i++;
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if (i == (ssize_t) argc)
|
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ThrowImportException(OptionError,"MissingArgument",option);
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server_name=argv[i];
|
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}
|
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if ((LocaleCompare("help",option+1) == 0) ||
|
||
(LocaleCompare("-help",option+1) == 0))
|
||
{
|
||
DestroyImport();
|
||
return(ImportUsage());
|
||
}
|
||
}
|
||
/*
|
||
Get user defaults from X resource database.
|
||
*/
|
||
display=XOpenDisplay(server_name);
|
||
if (display == (Display *) NULL)
|
||
ThrowImportException(XServerError,"UnableToOpenXServer",
|
||
XDisplayName(server_name));
|
||
(void) XSetErrorHandler(XError);
|
||
resource_database=XGetResourceDatabase(display,GetClientName());
|
||
XGetImportInfo(&ximage_info);
|
||
XGetResourceInfo(image_info,resource_database,GetClientName(),
|
||
&resource_info);
|
||
quantize_info=resource_info.quantize_info;
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"border","False");
|
||
ximage_info.borders=IsMagickTrue(resource_value);
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"delay","0");
|
||
resource_info.delay=(unsigned int) StringToUnsignedLong(resource_value);
|
||
image_info->density=XGetResourceInstance(resource_database,GetClientName(),
|
||
"density",(char *) NULL);
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"descend","False");
|
||
ximage_info.descend=IsMagickTrue(resource_value);
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"frame","False");
|
||
ximage_info.frame=IsMagickTrue(resource_value);
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"interlace","none");
|
||
image_info->interlace=UndefinedInterlace;
|
||
if (LocaleCompare("None",resource_value) == 0)
|
||
image_info->interlace=NoInterlace;
|
||
if (LocaleCompare("Line",resource_value) == 0)
|
||
image_info->interlace=LineInterlace;
|
||
if (LocaleCompare("Plane",resource_value) == 0)
|
||
image_info->interlace=PlaneInterlace;
|
||
if (LocaleCompare("Partition",resource_value) == 0)
|
||
image_info->interlace=PartitionInterlace;
|
||
if (image_info->interlace == UndefinedInterlace)
|
||
ThrowImportException(OptionError,"Unrecognized interlace type",
|
||
resource_value);
|
||
image_info->page=XGetResourceInstance(resource_database,GetClientName(),
|
||
"pageGeometry",(char *) NULL);
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"pause","0");
|
||
resource_info.pause=(unsigned int) StringToUnsignedLong(resource_value);
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"quality","85");
|
||
image_info->quality=StringToUnsignedLong(resource_value);
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"screen","False");
|
||
ximage_info.screen=IsMagickTrue(resource_value);
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"silent","False");
|
||
ximage_info.silent=IsMagickTrue(resource_value);
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"verbose","False");
|
||
image_info->verbose=IsMagickTrue(resource_value);
|
||
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
||
"dither","True");
|
||
quantize_info->dither=IsMagickTrue(resource_value);
|
||
snapshots=1;
|
||
status=MagickTrue;
|
||
filename=(char *) NULL;
|
||
/*
|
||
Check command syntax.
|
||
*/
|
||
for (i=1; i < (ssize_t) argc; i++)
|
||
{
|
||
option=argv[i];
|
||
if (LocaleCompare(option,"(") == 0)
|
||
{
|
||
FireImageStack(MagickFalse,MagickTrue,pend);
|
||
if (k == MaxImageStackDepth)
|
||
ThrowImportException(OptionError,"ParenthesisNestedTooDeeply",
|
||
option);
|
||
PushImageStack();
|
||
continue;
|
||
}
|
||
if (LocaleCompare(option,")") == 0)
|
||
{
|
||
FireImageStack(MagickFalse,MagickTrue,MagickTrue);
|
||
if (k == 0)
|
||
ThrowImportException(OptionError,"UnableToParseExpression",option);
|
||
PopImageStack();
|
||
continue;
|
||
}
|
||
if (IsCommandOption(option) == MagickFalse)
|
||
{
|
||
Image
|
||
*images;
|
||
|
||
size_t
|
||
scene;
|
||
|
||
/*
|
||
Read image from X server.
|
||
*/
|
||
FireImageStack(MagickFalse,MagickFalse,pend);
|
||
filename=argv[i];
|
||
if (target_window != (char *) NULL)
|
||
(void) CopyMagickString(image_info->filename,target_window,
|
||
MaxTextExtent);
|
||
for (scene=0; scene < (size_t) MagickMax(snapshots,1); scene++)
|
||
{
|
||
MagickDelay(1000*resource_info.pause);
|
||
images=XImportImage(image_info,&ximage_info);
|
||
status&=(images != (Image *) NULL) &&
|
||
(exception->severity < ErrorException);
|
||
if (images == (Image *) NULL)
|
||
continue;
|
||
(void) CopyMagickString(images->filename,filename,MaxTextExtent);
|
||
(void) CopyMagickString(images->magick,"PS",MaxTextExtent);
|
||
images->scene=scene;
|
||
AppendImageStack(images);
|
||
}
|
||
continue;
|
||
}
|
||
pend=image != (Image *) NULL ? MagickTrue : MagickFalse;
|
||
switch(*(option+1))
|
||
{
|
||
case 'a':
|
||
{
|
||
if (LocaleCompare("adjoin",option+1) == 0)
|
||
break;
|
||
if (LocaleCompare("annotate",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
i++;
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'b':
|
||
{
|
||
if (LocaleCompare("border",option+1) == 0)
|
||
{
|
||
(void) CopyMagickString(argv[i]+1,"sans",MaxTextExtent);
|
||
ximage_info.borders=(*option == '-') ? MagickTrue : MagickFalse;
|
||
break;
|
||
}
|
||
if (LocaleCompare("bordercolor",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'c':
|
||
{
|
||
if (LocaleCompare("cache",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("channel",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
channel;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
channel=ParseChannelOption(argv[i]);
|
||
if (channel < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedChannelType",
|
||
argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("colors",option+1) == 0)
|
||
{
|
||
quantize_info->number_colors=0;
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
quantize_info->number_colors=StringToUnsignedLong(argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("colorspace",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
colorspace;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse,
|
||
argv[i]);
|
||
if (colorspace < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedColorspace",
|
||
argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("comment",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
status=SetImageOption(image_info,"comment",argv[i]);
|
||
if (status == MagickFalse)
|
||
ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("compress",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
compress;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
compress=ParseCommandOption(MagickCompressOptions,MagickFalse,
|
||
argv[i]);
|
||
if (compress < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedImageCompression",
|
||
argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("concurrent",option+1) == 0)
|
||
break;
|
||
if (LocaleCompare("crop",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'd':
|
||
{
|
||
if (LocaleCompare("debug",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
event;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]);
|
||
if (event < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedEventType",argv[i]);
|
||
(void) SetLogEventMask(argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("define",option+1) == 0)
|
||
{
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (*option == '+')
|
||
{
|
||
const char
|
||
*define;
|
||
|
||
define=GetImageOption(image_info,argv[i]);
|
||
if (define == (char *) NULL)
|
||
ThrowImportException(OptionError,"NoSuchOption",argv[i]);
|
||
break;
|
||
}
|
||
break;
|
||
}
|
||
if (LocaleCompare("delay",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
status=SetImageOption(image_info,"delay",argv[i]);
|
||
if (status == MagickFalse)
|
||
ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("density",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("depth",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("descend",option+1) == 0)
|
||
{
|
||
ximage_info.descend=(*option == '-') ? MagickTrue : MagickFalse;
|
||
break;
|
||
}
|
||
if (LocaleCompare("display",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
break;
|
||
}
|
||
if (LocaleCompare("dispose",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
dispose;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
dispose=ParseCommandOption(MagickDisposeOptions,MagickFalse,argv[i]);
|
||
if (dispose < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedDisposeMethod",
|
||
argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("dither",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
method;
|
||
|
||
quantize_info->dither=MagickFalse;
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
method=ParseCommandOption(MagickDitherOptions,MagickFalse,argv[i]);
|
||
if (method < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedDitherMethod",
|
||
argv[i]);
|
||
quantize_info->dither=MagickTrue;
|
||
quantize_info->dither_method=(DitherMethod) method;
|
||
break;
|
||
}
|
||
if (LocaleCompare("duration",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'e':
|
||
{
|
||
if (LocaleCompare("encipher",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
break;
|
||
}
|
||
if (LocaleCompare("encoding",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
break;
|
||
}
|
||
if (LocaleCompare("endian",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
endian;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
endian=ParseCommandOption(MagickEndianOptions,MagickFalse,
|
||
argv[i]);
|
||
if (endian < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedEndianType",
|
||
argv[i]);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'f':
|
||
{
|
||
if (LocaleCompare("filter",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
filter;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
filter=ParseCommandOption(MagickFilterOptions,MagickFalse,argv[i]);
|
||
if (filter < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedImageFilter",
|
||
argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("frame",option+1) == 0)
|
||
{
|
||
(void) CopyMagickString(argv[i]+1,"sans0",MaxTextExtent);
|
||
ximage_info.frame=(*option == '-') ? MagickTrue : MagickFalse;
|
||
break;
|
||
}
|
||
if (LocaleCompare("format",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'g':
|
||
{
|
||
if (LocaleCompare("geometry",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("gravity",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
gravity;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
gravity=ParseCommandOption(MagickGravityOptions,MagickFalse,argv[i]);
|
||
if (gravity < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedGravityType",
|
||
argv[i]);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'h':
|
||
{
|
||
if (LocaleCompare("help",option+1) == 0)
|
||
break;
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'i':
|
||
{
|
||
if (LocaleCompare("identify",option+1) == 0)
|
||
break;
|
||
if (LocaleCompare("interlace",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
interlace;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse,
|
||
argv[i]);
|
||
if (interlace < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedInterlaceType",
|
||
argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("interpolate",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
interpolate;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
interpolate=ParseCommandOption(MagickInterpolateOptions,MagickFalse,
|
||
argv[i]);
|
||
if (interpolate < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedInterpolateMethod",
|
||
argv[i]);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'l':
|
||
{
|
||
if (LocaleCompare("label",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
status=SetImageOption(image_info,"label",argv[i]);
|
||
if (status == MagickFalse)
|
||
ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("limit",option+1) == 0)
|
||
{
|
||
char
|
||
*p;
|
||
|
||
double
|
||
value;
|
||
|
||
ssize_t
|
||
resource;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
resource=ParseCommandOption(MagickResourceOptions,MagickFalse,
|
||
argv[i]);
|
||
if (resource < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedResourceType",
|
||
argv[i]);
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
value=StringToDouble(argv[i],&p);
|
||
(void) value;
|
||
if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0))
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("list",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
list;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]);
|
||
if (list < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedListType",argv[i]);
|
||
status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **)
|
||
argv+j,exception);
|
||
DestroyImport();
|
||
return(status == 0 ? MagickFalse : MagickTrue);
|
||
}
|
||
if (LocaleCompare("log",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if ((i == (ssize_t) argc) || (strchr(argv[i],'%') == (char *) NULL))
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'm':
|
||
{
|
||
if (LocaleCompare("monitor",option+1) == 0)
|
||
break;
|
||
if (LocaleCompare("monochrome",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
quantize_info->number_colors=2;
|
||
quantize_info->colorspace=GRAYColorspace;
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'n':
|
||
{
|
||
if (LocaleCompare("negate",option+1) == 0)
|
||
break;
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'p':
|
||
{
|
||
if (LocaleCompare("page",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
status=SetImageOption(image_info,"page",argv[i]);
|
||
if (status == MagickFalse)
|
||
ThrowImportException(OptionError,"UnrecognizedOption",argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("pause",option+1) == 0)
|
||
{
|
||
resource_info.pause=0;
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
resource_info.pause=(unsigned int) StringToUnsignedLong(argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("ping",option+1) == 0)
|
||
break; /* deprecated option */
|
||
if (LocaleCompare("pointsize",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'q':
|
||
{
|
||
if (LocaleCompare("quality",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("quantize",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
colorspace;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
colorspace=ParseCommandOption(MagickColorspaceOptions,
|
||
MagickFalse,argv[i]);
|
||
if (colorspace < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedColorspace",
|
||
argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("quiet",option+1) == 0)
|
||
break;
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'r':
|
||
{
|
||
if (LocaleCompare("regard-warnings",option+1) == 0)
|
||
break;
|
||
if (LocaleCompare("repage",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("resize",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleNCompare("respect-parentheses",option+1,17) == 0)
|
||
{
|
||
respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse;
|
||
break;
|
||
}
|
||
if (LocaleCompare("rotate",option+1) == 0)
|
||
{
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 's':
|
||
{
|
||
if (LocaleCompare("sampling-factor",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("scene",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("set",option+1) == 0)
|
||
{
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
break;
|
||
}
|
||
if (LocaleCompare("screen",option+1) == 0)
|
||
{
|
||
ximage_info.screen=(*option == '-') ? MagickTrue : MagickFalse;
|
||
break;
|
||
}
|
||
if (LocaleCompare("seed",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("silent",option+1) == 0)
|
||
{
|
||
ximage_info.silent=(*option == '-') ? MagickTrue : MagickFalse;
|
||
break;
|
||
}
|
||
if (LocaleCompare("snaps",option+1) == 0)
|
||
{
|
||
(void) CopyMagickString(argv[i]+1,"sans",MaxTextExtent);
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
snapshots=(ssize_t) StringToLong(argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("strip",option+1) == 0)
|
||
break;
|
||
if (LocaleCompare("support",option+1) == 0)
|
||
{
|
||
i++; /* deprecated */
|
||
break;
|
||
}
|
||
if (LocaleCompare("synchronize",option+1) == 0)
|
||
break;
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 't':
|
||
{
|
||
if (LocaleCompare("taint",option+1) == 0)
|
||
break;
|
||
if (LocaleCompare("thumbnail",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("transparent",option+1) == 0)
|
||
{
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
break;
|
||
}
|
||
if (LocaleCompare("transparent-color",option+1) == 0)
|
||
{
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
break;
|
||
}
|
||
if (LocaleCompare("treedepth",option+1) == 0)
|
||
{
|
||
quantize_info->tree_depth=0;
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
if (IsGeometry(argv[i]) == MagickFalse)
|
||
ThrowImportInvalidArgumentException(option,argv[i]);
|
||
quantize_info->tree_depth=StringToUnsignedLong(argv[i]);
|
||
break;
|
||
}
|
||
if (LocaleCompare("trim",option+1) == 0)
|
||
break;
|
||
if (LocaleCompare("type",option+1) == 0)
|
||
{
|
||
ssize_t
|
||
type;
|
||
|
||
if (*option == '+')
|
||
break;
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
type=ParseCommandOption(MagickTypeOptions,MagickFalse,argv[i]);
|
||
if (type < 0)
|
||
ThrowImportException(OptionError,"UnrecognizedImageType",argv[i]);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case 'w':
|
||
{
|
||
i++;
|
||
if (i == (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingArgument",option);
|
||
(void) CloneString(&target_window,argv[i]);
|
||
break;
|
||
}
|
||
case 'v':
|
||
{
|
||
if (LocaleCompare("verbose",option+1) == 0)
|
||
break;
|
||
if ((LocaleCompare("version",option+1) == 0) ||
|
||
(LocaleCompare("-version",option+1) == 0))
|
||
{
|
||
ListMagickVersion(stdout);
|
||
break;
|
||
}
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
case '?':
|
||
break;
|
||
default:
|
||
ThrowImportException(OptionError,"UnrecognizedOption",option);
|
||
}
|
||
fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) &
|
||
FireOptionFlag) == 0 ? MagickFalse : MagickTrue;
|
||
if (fire != MagickFalse)
|
||
FireImageStack(MagickFalse,MagickTrue,MagickTrue);
|
||
}
|
||
if (k != 0)
|
||
ThrowImportException(OptionError,"UnbalancedParenthesis",argv[i]);
|
||
if (i-- != (ssize_t) argc)
|
||
ThrowImportException(OptionError,"MissingAnImageFilename",argv[i]);
|
||
if (image == (Image *) NULL)
|
||
ThrowImportException(OptionError,"MissingAnImageFilename",argv[argc-1]);
|
||
FinalizeImageSettings(image_info,image,MagickTrue);
|
||
status&=WriteImages(image_info,image,filename,exception);
|
||
DestroyImport();
|
||
return(status != 0 ? MagickTrue : MagickFalse);
|
||
#else
|
||
magick_unreferenced(argc);
|
||
magick_unreferenced(argv);
|
||
magick_unreferenced(metadata);
|
||
|
||
(void) ThrowMagickException(exception,GetMagickModule(),MissingDelegateError,
|
||
"DelegateLibrarySupportNotBuiltIn","`%s' (X11)",image_info->filename);
|
||
return(ImportUsage());
|
||
#endif
|
||
}
|