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/*
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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% %
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% %
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% %
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% DDDD IIIII SSSSS PPPP L AAA Y Y %
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% D D I SS P P L A A Y Y %
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% D D I SSS PPPP L AAAAA Y %
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% D D I SS P L A A Y %
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% DDDD IIIII SSSSS P LLLLL A A Y %
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% %
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% %
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% Methods to Interactively Display and Edit an Image %
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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 display program to display an image or image sequence on any X
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% server.
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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 "MagickWand/studio.h"
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#include "MagickWand/MagickWand.h"
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#include "MagickWand/mogrify-private.h"
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#include "MagickCore/display-private.h"
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#include "MagickCore/string-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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+ D i s p l a y 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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% DisplayImageCommand() displays a sequence of images on any workstation
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% display running an X server. Display first determines the hardware
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% capabilities of the workstation. If the number of unique colors in an image
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% is less than or equal to the number the workstation can support, the image
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% is displayed in an X window. Otherwise the number of colors in the image is
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% first reduced to match the color resolution of the workstation before it is
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% displayed.
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%
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% This means that a continuous-tone 24 bits/pixel image can display on a 8
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% bit pseudo-color device or monochrome device. In most instances the reduced
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% color image closely resembles the original. Alternatively, a monochrome or
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% pseudo-color image sequence can display on a continuous-tone 24 bits/pixels
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% device.
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%
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% The format of the DisplayImageCommand method is:
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%
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% MagickBooleanType DisplayImageCommand(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 DisplayUsage(void)
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{
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static const char
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buttons[] =
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" 1 press to map or unmap the Command widget\n"
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" 2 press and drag to magnify a region of an image\n"
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" 3 press to load an image from a visual image directory",
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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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" -auto-orient automagically orient image\n"
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" -border geometry surround image with a border of color\n"
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" -clip clip along the first path from the 8BIM profile\n"
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" -clip-path id clip along a named path from the 8BIM profile\n"
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" -colors value preferred number of colors in the image\n"
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" -contrast enhance or reduce the image contrast\n"
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" -crop geometry preferred size and location of the cropped image\n"
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" -decipher filename convert cipher pixels to plain pixels\n"
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" -deskew threshold straighten an image\n"
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" -despeckle reduce the speckles within an image\n"
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" -edge factor apply a filter to detect edges in the image\n"
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" -enhance apply a digital filter to enhance a noisy image\n"
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" -equalize perform histogram equalization to an image\n"
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" -extent geometry set the image size\n"
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" -extract geometry extract area from image\n"
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" -flip flip image in the vertical direction\n"
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" -flop flop image in the horizontal direction\n"
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" -frame geometry surround image with an ornamental border\n"
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" -fuzz distance colors within this distance are considered equal\n"
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" -gamma value level of gamma correction\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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" -normalize transform image to span the full range of colors\n"
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" -raise value lighten/darken image edges to create a 3-D effect\n"
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" -resample geometry change the resolution of an image\n"
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" -resize geometry resize the image\n"
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" -roll geometry roll an image vertically or horizontally\n"
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" -rotate degrees apply Paeth rotation to the image\n"
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|
" -sample geometry scale image with pixel sampling\n"
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|
" -segment value segment an image\n"
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|
" -sharpen geometry sharpen the image\n"
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|
" -strip strip image of all profiles and comments\n"
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|
" -threshold value threshold the image\n"
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|
|
" -thumbnail geometry create a thumbnail of the image\n"
|
|
|
" -trim trim image edges",
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|
settings[] =
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" -alpha option on, activate, off, deactivate, set, opaque, copy\n"
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|
" transparent, extract, background, or shape\n"
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|
" -antialias remove pixel-aliasing\n"
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|
" -authenticate password\n"
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|
" decipher image with this password\n"
|
|
|
" -backdrop display image centered on a backdrop\n"
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" -channel type apply option to select image channels\n"
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" -colormap type Shared or Private\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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|
" -delay value display the next image after pausing\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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|
" -display server display image to this X server\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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|
" -endian type endianness (MSB or LSB) of the image\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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|
|
" -geometry geometry preferred size and location of the Image window\n"
|
|
|
" -gravity type horizontal and vertical backdrop placement\n"
|
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|
" -identify identify the format and characteristics of the image\n"
|
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|
" -immutable displayed image cannot be modified\n"
|
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|
" -interlace type type of image interlacing scheme\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"
|
|
|
" -limit type value pixel cache resource limit\n"
|
|
|
" -loop iterations loop images then exit\n"
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|
|
" -map type display image using this Standard Colormap\n"
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|
|
" -matte store matte channel if the image has one\n"
|
|
|
" -monitor monitor progress\n"
|
|
|
" -nostdin do not try to open stdin\n"
|
|
|
" -page geometry size and location of an image canvas\n"
|
|
|
" -profile filename add, delete, or apply an image profile\n"
|
|
|
" -quality value JPEG/MIFF/PNG compression level\n"
|
|
|
" -quantize colorspace reduce colors in this colorspace\n"
|
|
|
" -quiet suppress all warning messages\n"
|
|
|
" -regard-warnings pay attention to warning messages\n"
|
|
|
" -remote command execute a command in an remote display process\n"
|
|
|
" -repage geometry size and location of an image canvas (operator)\n"
|
|
|
" -respect-parentheses settings remain in effect until parenthesis boundary\n"
|
|
|
" -sampling-factor geometry\n"
|
|
|
" horizontal and vertical sampling factor\n"
|
|
|
" -scenes range image scene range\n"
|
|
|
" -seed value seed a new sequence of pseudo-random numbers\n"
|
|
|
" -set property value set an image property\n"
|
|
|
" -size geometry width and height of image\n"
|
|
|
" -support factor resize support: > 1.0 is blurry, < 1.0 is sharp\n"
|
|
|
" -texture filename name of texture to tile onto the image background\n"
|
|
|
" -transparent-color color\n"
|
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|
" transparent color\n"
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|
" -treedepth value color tree depth\n"
|
|
|
" -update seconds detect when image file is modified and redisplay\n"
|
|
|
" -verbose print detailed information about the image\n"
|
|
|
" -visual type display image using this visual type\n"
|
|
|
" -virtual-pixel method\n"
|
|
|
" virtual pixel access method\n"
|
|
|
" -window id display image to background of this window\n"
|
|
|
" -window-group id exit program when this window id is destroyed\n"
|
|
|
" -write filename write image to a file",
|
|
|
sequence_operators[] =
|
|
|
" -coalesce merge a sequence of images\n"
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|
|
" -flatten flatten a sequence of images";
|
|
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|
|
ListMagickVersion(stdout);
|
|
|
(void) printf("Usage: %s [options ...] file [ [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("\nImage Sequence Operators:\n");
|
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|
(void) puts(sequence_operators);
|
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|
(void) printf("\nMiscellaneous Options:\n");
|
|
|
(void) puts(miscellaneous);
|
|
|
(void) printf(
|
|
|
"\nIn addition to those listed above, you can specify these standard X\n");
|
|
|
(void) printf(
|
|
|
"resources as command line options: -background, -bordercolor,\n");
|
|
|
(void) printf(
|
|
|
" -mattecolor, -borderwidth, -font, -foreground, -iconGeometry,\n");
|
|
|
(void) printf("-iconic, -name, -shared-memory, -usePixmap, or -title.\n");
|
|
|
(void) printf(
|
|
|
"\nBy default, the image format of 'file' is determined by its magic\n");
|
|
|
(void) printf(
|
|
|
"number. To specify a particular image format, precede the filename\n");
|
|
|
(void) printf(
|
|
|
"with an image format name and a colon (i.e. ps:image) or specify the\n");
|
|
|
(void) printf(
|
|
|
"image type as the filename suffix (i.e. image.ps). Specify 'file' as\n");
|
|
|
(void) printf("'-' for standard input or output.\n");
|
|
|
(void) printf("\nButtons: \n");
|
|
|
(void) puts(buttons);
|
|
|
return(MagickTrue);
|
|
|
}
|
|
|
|
|
|
WandExport MagickBooleanType DisplayImageCommand(ImageInfo *image_info,
|
|
|
int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception)
|
|
|
{
|
|
|
#if defined(MAGICKCORE_X11_DELEGATE)
|
|
|
#define DestroyDisplay() \
|
|
|
{ \
|
|
|
if ((state & ExitState) == 0) \
|
|
|
DestroyXResources(); \
|
|
|
if (display != (Display *) NULL) \
|
|
|
{ \
|
|
|
XCloseDisplay(display); \
|
|
|
display=(Display *) NULL; \
|
|
|
} \
|
|
|
XDestroyResourceInfo(&resource_info); \
|
|
|
DestroyImageStack(); \
|
|
|
if (image_marker != (size_t *) NULL) \
|
|
|
image_marker=(size_t *) RelinquishMagickMemory(image_marker); \
|
|
|
for (i=0; i < (ssize_t) argc; i++) \
|
|
|
argv[i]=DestroyString(argv[i]); \
|
|
|
argv=(char **) RelinquishMagickMemory(argv); \
|
|
|
}
|
|
|
#define ThrowDisplayException(asperity,tag,option) \
|
|
|
{ \
|
|
|
(void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
|
|
|
option); \
|
|
|
DestroyDisplay(); \
|
|
|
return(MagickFalse); \
|
|
|
}
|
|
|
#define ThrowDisplayInvalidArgumentException(option,argument) \
|
|
|
{ \
|
|
|
(void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
|
|
|
"InvalidArgument","'%s': %s",option,argument); \
|
|
|
DestroyDisplay(); \
|
|
|
return(MagickFalse); \
|
|
|
}
|
|
|
|
|
|
char
|
|
|
*resource_value,
|
|
|
*server_name;
|
|
|
|
|
|
const char
|
|
|
*option;
|
|
|
|
|
|
Display
|
|
|
*display;
|
|
|
|
|
|
Image
|
|
|
*image;
|
|
|
|
|
|
ImageStack
|
|
|
image_stack[MaxImageStackDepth+1];
|
|
|
|
|
|
MagickBooleanType
|
|
|
fire,
|
|
|
nostdin,
|
|
|
pend,
|
|
|
respect_parenthesis;
|
|
|
|
|
|
MagickStatusType
|
|
|
status;
|
|
|
|
|
|
QuantizeInfo
|
|
|
*quantize_info;
|
|
|
|
|
|
ssize_t
|
|
|
i;
|
|
|
|
|
|
size_t
|
|
|
*image_marker,
|
|
|
iterations,
|
|
|
last_image,
|
|
|
state;
|
|
|
|
|
|
ssize_t
|
|
|
image_number,
|
|
|
iteration,
|
|
|
j,
|
|
|
k,
|
|
|
l;
|
|
|
|
|
|
XResourceInfo
|
|
|
resource_info;
|
|
|
|
|
|
XrmDatabase
|
|
|
resource_database;
|
|
|
|
|
|
/*
|
|
|
Set defaults.
|
|
|
*/
|
|
|
assert(image_info != (ImageInfo *) NULL);
|
|
|
assert(image_info->signature == MagickCoreSignature);
|
|
|
if (image_info->debug != MagickFalse)
|
|
|
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
|
|
|
assert(exception != (ExceptionInfo *) NULL);
|
|
|
if (argc == 2)
|
|
|
{
|
|
|
option=argv[1];
|
|
|
if ((LocaleCompare("version",option+1) == 0) ||
|
|
|
(LocaleCompare("-version",option+1) == 0))
|
|
|
{
|
|
|
ListMagickVersion(stdout);
|
|
|
return(MagickTrue);
|
|
|
}
|
|
|
}
|
|
|
SetNotifyHandlers;
|
|
|
display=(Display *) NULL;
|
|
|
j=1;
|
|
|
k=0;
|
|
|
image_marker=(size_t *) NULL;
|
|
|
image_number=0;
|
|
|
last_image=0;
|
|
|
NewImageStack();
|
|
|
option=(char *) NULL;
|
|
|
pend=MagickFalse;
|
|
|
respect_parenthesis=MagickFalse;
|
|
|
nostdin=MagickFalse;
|
|
|
resource_database=(XrmDatabase) NULL;
|
|
|
(void) memset(&resource_info,0,sizeof(resource_info));
|
|
|
server_name=(char *) NULL;
|
|
|
state=0;
|
|
|
status=MagickTrue;
|
|
|
ReadCommandlLine(argc,&argv);
|
|
|
status=ExpandFilenames(&argc,&argv);
|
|
|
if (status == MagickFalse)
|
|
|
ThrowDisplayException(ResourceLimitError,"MemoryAllocationFailed",
|
|
|
GetExceptionMessage(errno));
|
|
|
image_marker=(size_t *) AcquireQuantumMemory((size_t) argc+1UL,
|
|
|
sizeof(*image_marker));
|
|
|
if (image_marker == (size_t *) NULL)
|
|
|
ThrowDisplayException(ResourceLimitError,"MemoryAllocationFailed",
|
|
|
GetExceptionMessage(errno));
|
|
|
for (i=0; i <= (ssize_t) argc; i++)
|
|
|
image_marker[i]=(size_t) argc;
|
|
|
/*
|
|
|
Check for server name specified on the command line.
|
|
|
*/
|
|
|
for (i=1; i < (ssize_t) argc; i++)
|
|
|
{
|
|
|
/*
|
|
|
Check command line for server name.
|
|
|
*/
|
|
|
option=argv[i];
|
|
|
if (IsCommandOption(option) == MagickFalse)
|
|
|
continue;
|
|
|
if (LocaleCompare("display",option+1) == 0)
|
|
|
{
|
|
|
/*
|
|
|
User specified server name.
|
|
|
*/
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
server_name=argv[i];
|
|
|
}
|
|
|
if (LocaleCompare("nostdin",option+1) == 0)
|
|
|
nostdin=MagickTrue;
|
|
|
if ((LocaleCompare("help",option+1) == 0) ||
|
|
|
(LocaleCompare("-help",option+1) == 0))
|
|
|
{
|
|
|
DestroyDisplay();
|
|
|
return(DisplayUsage());
|
|
|
}
|
|
|
}
|
|
|
/*
|
|
|
Get user defaults from X resource database.
|
|
|
*/
|
|
|
display=XOpenDisplay(server_name);
|
|
|
if (display == (Display *) NULL)
|
|
|
ThrowDisplayException(XServerError,"UnableToOpenXServer",
|
|
|
XDisplayName(server_name));
|
|
|
(void) XSetErrorHandler(XError);
|
|
|
resource_database=XGetResourceDatabase(display,GetClientName());
|
|
|
XGetResourceInfo(image_info,resource_database,GetClientName(),
|
|
|
&resource_info);
|
|
|
quantize_info=resource_info.quantize_info;
|
|
|
image_info->density=XGetResourceInstance(resource_database,GetClientName(),
|
|
|
"density",(char *) NULL);
|
|
|
if (image_info->density == (char *) NULL)
|
|
|
image_info->density=XGetScreenDensity(display);
|
|
|
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
|
|
"interlace","none");
|
|
|
image_info->interlace=(InterlaceType)
|
|
|
ParseCommandOption(MagickInterlaceOptions,MagickFalse,resource_value);
|
|
|
image_info->page=XGetResourceInstance(resource_database,GetClientName(),
|
|
|
"pageGeometry",(char *) NULL);
|
|
|
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
|
|
"quality","75");
|
|
|
image_info->quality=StringToUnsignedLong(resource_value);
|
|
|
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
|
|
"verbose","False");
|
|
|
image_info->verbose=IsStringTrue(resource_value);
|
|
|
resource_value=XGetResourceInstance(resource_database,GetClientName(),
|
|
|
"dither","True");
|
|
|
quantize_info->dither_method=IsStringTrue(resource_value) != MagickFalse ?
|
|
|
RiemersmaDitherMethod : NoDitherMethod;
|
|
|
/*
|
|
|
Parse command line.
|
|
|
*/
|
|
|
iteration=0;
|
|
|
for (i=1; ((i <= (ssize_t) argc) && ((state & ExitState) == 0)); i++)
|
|
|
{
|
|
|
if (i < (ssize_t) argc)
|
|
|
option=argv[i];
|
|
|
else
|
|
|
if (image != (Image *) NULL)
|
|
|
break;
|
|
|
else
|
|
|
if (isatty(STDIN_FILENO) != MagickFalse || (nostdin != MagickFalse))
|
|
|
option="logo:";
|
|
|
else
|
|
|
option="-";
|
|
|
if (LocaleCompare(option,"(") == 0)
|
|
|
{
|
|
|
FireImageStack(MagickFalse,MagickTrue,pend);
|
|
|
if (k == MaxImageStackDepth)
|
|
|
ThrowDisplayException(OptionError,"ParenthesisNestedTooDeeply",
|
|
|
option);
|
|
|
PushImageStack();
|
|
|
continue;
|
|
|
}
|
|
|
if (LocaleCompare(option,")") == 0)
|
|
|
{
|
|
|
FireImageStack(MagickFalse,MagickTrue,MagickTrue);
|
|
|
if (k == 0)
|
|
|
ThrowDisplayException(OptionError,"UnableToParseExpression",option);
|
|
|
PopImageStack();
|
|
|
continue;
|
|
|
}
|
|
|
if (IsCommandOption(option) == MagickFalse)
|
|
|
{
|
|
|
const char
|
|
|
*filename;
|
|
|
|
|
|
Image
|
|
|
*display_image,
|
|
|
*image_list,
|
|
|
*images;
|
|
|
|
|
|
/*
|
|
|
Option is a file name.
|
|
|
*/
|
|
|
FireImageStack(MagickFalse,MagickFalse,pend);
|
|
|
filename=option;
|
|
|
if ((LocaleCompare(filename,"--") == 0) && (i < (ssize_t) (argc-1)))
|
|
|
{
|
|
|
option=argv[++i];
|
|
|
filename=option;
|
|
|
}
|
|
|
(void) CopyMagickString(image_info->filename,filename,MagickPathExtent);
|
|
|
images=ReadImage(image_info,exception);
|
|
|
CatchException(exception);
|
|
|
status&=(images != (Image *) NULL) &&
|
|
|
(exception->severity < ErrorException);
|
|
|
if (images == (Image *) NULL)
|
|
|
continue;
|
|
|
AppendImageStack(images);
|
|
|
FinalizeImageSettings(image_info,image,MagickFalse);
|
|
|
iterations=image->iterations;
|
|
|
image_list=CloneImageList(image,exception);
|
|
|
if (image_list == (Image *) NULL)
|
|
|
ThrowDisplayException(ResourceLimitError,"MemoryAllocationFailed",
|
|
|
GetExceptionMessage(errno));
|
|
|
display_image=image_list;
|
|
|
do
|
|
|
{
|
|
|
/*
|
|
|
Transmogrify image as defined by the image processing options.
|
|
|
*/
|
|
|
resource_info.quantum=1;
|
|
|
if (resource_info.window_id != (char *) NULL)
|
|
|
{
|
|
|
/*
|
|
|
Display image to a specified X window.
|
|
|
*/
|
|
|
status=XDisplayBackgroundImage(display,&resource_info,
|
|
|
display_image,exception);
|
|
|
if (status != MagickFalse)
|
|
|
{
|
|
|
state|=RetainColorsState;
|
|
|
status=MagickFalse;
|
|
|
}
|
|
|
if (GetNextImageInList(display_image) == (Image *) NULL)
|
|
|
state|=ExitState;
|
|
|
}
|
|
|
else
|
|
|
do
|
|
|
{
|
|
|
Image
|
|
|
*nexus;
|
|
|
|
|
|
/*
|
|
|
Display image to X server.
|
|
|
*/
|
|
|
if (resource_info.delay != 1)
|
|
|
display_image->delay=resource_info.delay;
|
|
|
nexus=XDisplayImage(display,&resource_info,argv,argc,
|
|
|
&display_image,&state,exception);
|
|
|
if (nexus == (Image *) NULL)
|
|
|
break;
|
|
|
while ((nexus != (Image *) NULL) && ((state & ExitState) == 0))
|
|
|
{
|
|
|
Image
|
|
|
*next;
|
|
|
|
|
|
if (nexus->montage != (char *) NULL)
|
|
|
{
|
|
|
/*
|
|
|
User selected a visual directory image (montage).
|
|
|
*/
|
|
|
display_image=nexus;
|
|
|
break;
|
|
|
}
|
|
|
next=XDisplayImage(display,&resource_info,argv,argc,&nexus,
|
|
|
&state,exception);
|
|
|
if ((next == (Image *) NULL) &&
|
|
|
(GetNextImageInList(nexus) != (Image *) NULL))
|
|
|
{
|
|
|
display_image=GetNextImageInList(nexus);
|
|
|
nexus=NewImageList();
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (nexus != display_image)
|
|
|
nexus=DestroyImageList(nexus);
|
|
|
nexus=next;
|
|
|
}
|
|
|
}
|
|
|
} while ((state & ExitState) == 0);
|
|
|
if (resource_info.write_filename != (char *) NULL)
|
|
|
{
|
|
|
/*
|
|
|
Write image.
|
|
|
*/
|
|
|
(void) CopyMagickString(display_image->filename,
|
|
|
resource_info.write_filename,MagickPathExtent);
|
|
|
(void) SetImageInfo(image_info,1,exception);
|
|
|
status&=WriteImage(image_info,display_image,exception);
|
|
|
}
|
|
|
/*
|
|
|
Proceed to next/previous image.
|
|
|
*/
|
|
|
if ((state & FormerImageState) != 0)
|
|
|
for (l=0; l < (ssize_t) resource_info.quantum; l++)
|
|
|
{
|
|
|
if (GetPreviousImageInList(display_image) == (Image *) NULL)
|
|
|
break;
|
|
|
display_image=GetPreviousImageInList(display_image);
|
|
|
}
|
|
|
else
|
|
|
for (l=0; l < (ssize_t) resource_info.quantum; l++)
|
|
|
{
|
|
|
if (GetNextImageInList(display_image) == (Image *) NULL)
|
|
|
break;
|
|
|
display_image=GetNextImageInList(display_image);
|
|
|
}
|
|
|
if (l < (ssize_t) resource_info.quantum)
|
|
|
break;
|
|
|
} while ((display_image != (Image *) NULL) && ((state & ExitState) == 0));
|
|
|
/*
|
|
|
Free image resources.
|
|
|
*/
|
|
|
display_image=DestroyImageList(display_image);
|
|
|
if ((state & FormerImageState) == 0)
|
|
|
{
|
|
|
last_image=(size_t) image_number;
|
|
|
image_marker[i]=(size_t) image_number++;
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
/*
|
|
|
Proceed to previous image.
|
|
|
*/
|
|
|
for (i--; i > 0; i--)
|
|
|
if (image_marker[i] == (size_t) (image_number-2))
|
|
|
break;
|
|
|
image_number--;
|
|
|
}
|
|
|
if ((i == (ssize_t) argc) && ((state & ExitState) == 0))
|
|
|
i=0;
|
|
|
if ((state & ExitState) != 0)
|
|
|
break;
|
|
|
/*
|
|
|
Determine if we should proceed to the first image.
|
|
|
*/
|
|
|
if (image_number < 0)
|
|
|
{
|
|
|
if ((state & FormerImageState) != 0)
|
|
|
{
|
|
|
|
|
|
for (i=1; i < (ssize_t) (argc-2); i++)
|
|
|
if (last_image == image_marker[i])
|
|
|
break;
|
|
|
image_number=(ssize_t) image_marker[i]+1;
|
|
|
}
|
|
|
continue;
|
|
|
}
|
|
|
if (resource_info.window_id != (char *) NULL)
|
|
|
state|=ExitState;
|
|
|
if (iterations != 0)
|
|
|
{
|
|
|
if (++iteration == (ssize_t) iterations)
|
|
|
state|=ExitState;
|
|
|
i=0;
|
|
|
}
|
|
|
if (LocaleCompare(filename,"-") == 0)
|
|
|
state|=ExitState;
|
|
|
RemoveAllImageStack();
|
|
|
continue;
|
|
|
}
|
|
|
pend=image != (Image *) NULL ? MagickTrue : MagickFalse;
|
|
|
switch (*(option+1))
|
|
|
{
|
|
|
case 'a':
|
|
|
{
|
|
|
if (LocaleCompare("alpha",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
type;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
type=ParseCommandOption(MagickAlphaChannelOptions,MagickFalse,
|
|
|
argv[i]);
|
|
|
if (type < 0)
|
|
|
ThrowDisplayException(OptionError,
|
|
|
"UnrecognizedAlphaChannelOption",argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("antialias",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("authenticate",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("auto-orient",option+1) == 0)
|
|
|
break;
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'b':
|
|
|
{
|
|
|
if (LocaleCompare("backdrop",option+1) == 0)
|
|
|
{
|
|
|
resource_info.backdrop=(*option == '-') ? MagickTrue : MagickFalse;
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("background",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.background_color=argv[i];
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("border",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("bordercolor",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.border_color=argv[i];
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("borderwidth",option+1) == 0)
|
|
|
{
|
|
|
resource_info.border_width=0;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
resource_info.border_width=(unsigned int)
|
|
|
StringToUnsignedLong(argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'c':
|
|
|
{
|
|
|
if (LocaleCompare("cache",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("channel",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
channel;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
channel=ParseChannelOption(argv[i]);
|
|
|
if (channel < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedChannelType",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("clip",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("clip-path",option+1) == 0)
|
|
|
{
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("coalesce",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("colormap",option+1) == 0)
|
|
|
{
|
|
|
resource_info.colormap=PrivateColormap;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.colormap=UndefinedColormap;
|
|
|
if (LocaleCompare("private",argv[i]) == 0)
|
|
|
resource_info.colormap=PrivateColormap;
|
|
|
if (LocaleCompare("shared",argv[i]) == 0)
|
|
|
resource_info.colormap=SharedColormap;
|
|
|
if (resource_info.colormap == UndefinedColormap)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedColormapType",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("colors",option+1) == 0)
|
|
|
{
|
|
|
quantize_info->number_colors=0;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(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)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
colorspace=ParseCommandOption(MagickColorspaceOptions,
|
|
|
MagickFalse,argv[i]);
|
|
|
if (colorspace < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedColorspace",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("comment",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("compress",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
compress;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
compress=ParseCommandOption(MagickCompressOptions,MagickFalse,
|
|
|
argv[i]);
|
|
|
if (compress < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedImageCompression",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("concurrent",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("contrast",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("crop",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'd':
|
|
|
{
|
|
|
if (LocaleCompare("debug",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
event;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]);
|
|
|
if (event < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedEventType",
|
|
|
argv[i]);
|
|
|
(void) SetLogEventMask(argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("decipher",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("define",option+1) == 0)
|
|
|
{
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (*option == '+')
|
|
|
{
|
|
|
const char
|
|
|
*define;
|
|
|
|
|
|
define=GetImageOption(image_info,argv[i]);
|
|
|
if (define == (const char *) NULL)
|
|
|
ThrowDisplayException(OptionError,"NoSuchOption",argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("delay",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("density",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("depth",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("deskew",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("despeckle",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("display",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("dispose",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
dispose;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
dispose=ParseCommandOption(MagickDisposeOptions,MagickFalse,argv[i]);
|
|
|
if (dispose < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedDisposeMethod",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("dither",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
method;
|
|
|
|
|
|
quantize_info->dither_method=NoDitherMethod;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
method=ParseCommandOption(MagickDitherOptions,MagickFalse,argv[i]);
|
|
|
if (method < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedDitherMethod",
|
|
|
argv[i]);
|
|
|
quantize_info->dither_method=(DitherMethod) method;
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("duration",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'e':
|
|
|
{
|
|
|
if (LocaleCompare("edge",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("endian",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
endian;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
endian=ParseCommandOption(MagickEndianOptions,MagickFalse,
|
|
|
argv[i]);
|
|
|
if (endian < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedEndianType",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("enhance",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("equalize",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("extent",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("extract",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'f':
|
|
|
{
|
|
|
if (LocaleCompare("filter",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
filter;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
filter=ParseCommandOption(MagickFilterOptions,MagickFalse,argv[i]);
|
|
|
if (filter < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedImageFilter",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("flatten",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("flip",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("flop",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("font",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.font=XGetResourceClass(resource_database,
|
|
|
GetClientName(),"font",argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("foreground",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.foreground_color=argv[i];
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("format",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("frame",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("fuzz",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'g':
|
|
|
{
|
|
|
if (LocaleCompare("gamma",option+1) == 0)
|
|
|
{
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("geometry",option+1) == 0)
|
|
|
{
|
|
|
resource_info.image_geometry=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
(void) CopyMagickString(argv[i]+1,"sans",MagickPathExtent);
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
resource_info.image_geometry=ConstantString(argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("gravity",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
gravity;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
gravity=ParseCommandOption(MagickGravityOptions,MagickFalse,
|
|
|
argv[i]);
|
|
|
if (gravity < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedGravityType",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'h':
|
|
|
{
|
|
|
if ((LocaleCompare("help",option+1) == 0) ||
|
|
|
(LocaleCompare("-help",option+1) == 0))
|
|
|
break;
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'i':
|
|
|
{
|
|
|
if (LocaleCompare("identify",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("iconGeometry",option+1) == 0)
|
|
|
{
|
|
|
resource_info.icon_geometry=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
resource_info.icon_geometry=argv[i];
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("iconic",option+1) == 0)
|
|
|
{
|
|
|
resource_info.iconic=(*option == '-') ? MagickTrue : MagickFalse;
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("immutable",option+1) == 0)
|
|
|
{
|
|
|
resource_info.immutable=(*option == '-') ? MagickTrue : MagickFalse;
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("interlace",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
interlace;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse,
|
|
|
argv[i]);
|
|
|
if (interlace < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedInterlaceType",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("interpolate",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
interpolate;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
interpolate=ParseCommandOption(MagickInterpolateOptions,MagickFalse,
|
|
|
argv[i]);
|
|
|
if (interpolate < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedInterpolateMethod",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'l':
|
|
|
{
|
|
|
if (LocaleCompare("label",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("limit",option+1) == 0)
|
|
|
{
|
|
|
char
|
|
|
*p;
|
|
|
|
|
|
double
|
|
|
value;
|
|
|
|
|
|
ssize_t
|
|
|
resource;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource=ParseCommandOption(MagickResourceOptions,MagickFalse,
|
|
|
argv[i]);
|
|
|
if (resource < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedResourceType",
|
|
|
argv[i]);
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
value=StringToDouble(argv[i],&p);
|
|
|
(void) value;
|
|
|
if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0))
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("list",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
list;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]);
|
|
|
if (list < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedListType",argv[i]);
|
|
|
status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **)
|
|
|
argv+j,exception);
|
|
|
DestroyDisplay();
|
|
|
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))
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("loop",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
iterations=StringToUnsignedLong(argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'm':
|
|
|
{
|
|
|
if (LocaleCompare("magnify",option+1) == 0)
|
|
|
{
|
|
|
resource_info.magnify=2;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
resource_info.magnify=(unsigned int) StringToUnsignedLong(argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("map",option+1) == 0)
|
|
|
{
|
|
|
resource_info.map_type=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
(void) strcpy(argv[i]+1,"san");
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.map_type=argv[i];
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("matte",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("mattecolor",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.matte_color=argv[i];
|
|
|
break;
|
|
|
}
|
|
|
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;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'n':
|
|
|
{
|
|
|
if (LocaleCompare("name",option+1) == 0)
|
|
|
{
|
|
|
resource_info.name=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.name=ConstantString(argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("negate",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("noop",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("normalize",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("nostdin",option+1) == 0)
|
|
|
break;
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'p':
|
|
|
{
|
|
|
if (LocaleCompare("page",option+1) == 0)
|
|
|
{
|
|
|
resource_info.image_geometry=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.image_geometry=ConstantString(argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("profile",option+1) == 0)
|
|
|
{
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'q':
|
|
|
{
|
|
|
if (LocaleCompare("quality",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("quantize",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
colorspace;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
colorspace=ParseCommandOption(MagickColorspaceOptions,
|
|
|
MagickFalse,argv[i]);
|
|
|
if (colorspace < 0)
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedColorspace",
|
|
|
argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("quiet",option+1) == 0)
|
|
|
break;
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'r':
|
|
|
{
|
|
|
if (LocaleCompare("raise",option+1) == 0)
|
|
|
{
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("regard-warnings",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("remote",option+1) == 0)
|
|
|
{
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (XRemoteCommand(display,resource_info.window_id,argv[i]) != 0)
|
|
|
return(MagickFalse);
|
|
|
i--;
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("repage",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("resample",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("resize",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleNCompare("respect-parentheses",option+1,17) == 0)
|
|
|
{
|
|
|
respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse;
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("roll",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("rotate",option+1) == 0)
|
|
|
{
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 's':
|
|
|
{
|
|
|
if (LocaleCompare("sample",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("sampling-factor",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("scenes",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsSceneGeometry(argv[i],MagickFalse) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("seed",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("segment",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("set",option+1) == 0)
|
|
|
{
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("sharpen",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("shared-memory",option+1) == 0)
|
|
|
{
|
|
|
resource_info.use_shared_memory= (*option == '-') ? MagickTrue :
|
|
|
MagickFalse;
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("size",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("strip",option+1) == 0)
|
|
|
break;
|
|
|
if (LocaleCompare("support",option+1) == 0)
|
|
|
{
|
|
|
i++; /* deprecated */
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 't':
|
|
|
{
|
|
|
if (LocaleCompare("text-font",option+1) == 0)
|
|
|
{
|
|
|
resource_info.text_font=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.text_font=XGetResourceClass(resource_database,
|
|
|
GetClientName(),"font",argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("texture",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("threshold",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("thumbnail",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("title",option+1) == 0)
|
|
|
{
|
|
|
resource_info.title=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.title=argv[i];
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("transparent-color",option+1) == 0)
|
|
|
{
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("treedepth",option+1) == 0)
|
|
|
{
|
|
|
quantize_info->tree_depth=0;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
quantize_info->tree_depth=StringToUnsignedLong(argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("trim",option+1) == 0)
|
|
|
break;
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'u':
|
|
|
{
|
|
|
if (LocaleCompare("update",option+1) == 0)
|
|
|
{
|
|
|
resource_info.update=(unsigned int) (*option == '-');
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (IsGeometry(argv[i]) == MagickFalse)
|
|
|
ThrowDisplayInvalidArgumentException(option,argv[i]);
|
|
|
resource_info.update=(unsigned int) StringToUnsignedLong(argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("use-pixmap",option+1) == 0)
|
|
|
{
|
|
|
resource_info.use_pixmap=(*option == '-') ? MagickTrue :
|
|
|
MagickFalse;
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'v':
|
|
|
{
|
|
|
if (LocaleCompare("verbose",option+1) == 0)
|
|
|
break;
|
|
|
if ((LocaleCompare("version",option+1) == 0) ||
|
|
|
(LocaleCompare("-version",option+1) == 0))
|
|
|
{
|
|
|
ListMagickVersion(stdout);
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("visual",option+1) == 0)
|
|
|
{
|
|
|
resource_info.visual_type=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.visual_type=argv[i];
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("virtual-pixel",option+1) == 0)
|
|
|
{
|
|
|
ssize_t
|
|
|
method;
|
|
|
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
method=ParseCommandOption(MagickVirtualPixelOptions,MagickFalse,
|
|
|
argv[i]);
|
|
|
if (method < 0)
|
|
|
ThrowDisplayException(OptionError,
|
|
|
"UnrecognizedVirtualPixelMethod",argv[i]);
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case 'w':
|
|
|
{
|
|
|
if (LocaleCompare("window",option+1) == 0)
|
|
|
{
|
|
|
resource_info.window_id=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.window_id=argv[i];
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("window-group",option+1) == 0)
|
|
|
{
|
|
|
resource_info.window_group=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
if (StringToDouble(argv[i],(char **) NULL) != 0)
|
|
|
resource_info.window_group=argv[i];
|
|
|
break;
|
|
|
}
|
|
|
if (LocaleCompare("write",option+1) == 0)
|
|
|
{
|
|
|
resource_info.write_filename=(char *) NULL;
|
|
|
if (*option == '+')
|
|
|
break;
|
|
|
i++;
|
|
|
if (i == (ssize_t) argc)
|
|
|
ThrowDisplayException(OptionError,"MissingArgument",option);
|
|
|
resource_info.write_filename=argv[i];
|
|
|
if (IsPathAccessible(resource_info.write_filename) != MagickFalse)
|
|
|
{
|
|
|
char
|
|
|
answer[2],
|
|
|
*p;
|
|
|
|
|
|
(void) FormatLocaleFile(stderr,"Overwrite %s? ",
|
|
|
resource_info.write_filename);
|
|
|
p=fgets(answer,(int) sizeof(answer),stdin);
|
|
|
(void) p;
|
|
|
if (((*answer != 'y') && (*answer != 'Y')))
|
|
|
return(MagickFalse);
|
|
|
}
|
|
|
break;
|
|
|
}
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
case '?':
|
|
|
break;
|
|
|
default:
|
|
|
ThrowDisplayException(OptionError,"UnrecognizedOption",option);
|
|
|
}
|
|
|
fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) &
|
|
|
FireOptionFlag) == 0 ? MagickFalse : MagickTrue;
|
|
|
if (fire != MagickFalse)
|
|
|
FireImageStack(MagickFalse,MagickTrue,MagickTrue);
|
|
|
}
|
|
|
if (k != 0)
|
|
|
ThrowDisplayException(OptionError,"UnbalancedParenthesis",argv[i]);
|
|
|
if (state & RetainColorsState)
|
|
|
{
|
|
|
XRetainWindowColors(display,XRootWindow(display,XDefaultScreen(display)));
|
|
|
(void) XSync(display,MagickFalse);
|
|
|
}
|
|
|
DestroyDisplay();
|
|
|
return(status != 0 ? MagickTrue : MagickFalse);
|
|
|
#else
|
|
|
wand_unreferenced(argc);
|
|
|
wand_unreferenced(argv);
|
|
|
wand_unreferenced(metadata);
|
|
|
(void) ThrowMagickException(exception,GetMagickModule(),MissingDelegateError,
|
|
|
"DelegateLibrarySupportNotBuiltIn","'%s' (X11)",image_info->filename);
|
|
|
return(DisplayUsage());
|
|
|
#endif
|
|
|
}
|
