/scripts/ImageMagick-6.6.2-6/wand/import.c
C | 1301 lines | 1158 code | 38 blank | 105 comment | 492 complexity | 0602cf5e8385fec96488b61d301bb7f2 MD5 | raw file
Possible License(s): BSD-3-Clause-No-Nuclear-License-2014, Apache-2.0, MPL-2.0-no-copyleft-exception
- /*
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- % %
- % %
- % %
- % IIIII M M PPPP OOO RRRR TTTTT %
- % I MM MM P P O O R R T %
- % I M M M PPPP O O RRRR T %
- % I M M P O O R R T %
- % IIIII M M P OOO R R T %
- % %
- % %
- % Import Image from X11 Screen %
- % %
- % Software Design %
- % John Cristy %
- % July 1992 %
- % %
- % %
- % Copyright 1999-2010 ImageMagick Studio LLC, a non-profit organization %
- % dedicated to making software imaging solutions freely available. %
- % %
- % You may not use this file except in compliance with the License. You may %
- % obtain a copy of the License at %
- % %
- % http://www.imagemagick.org/script/license.php %
- % %
- % Unless required by applicable law or agreed to in writing, software %
- % distributed under the License is distributed on an "AS IS" BASIS, %
- % WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. %
- % See the License for the specific language governing permissions and %
- % limitations under the License. %
- % %
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- %
- % Use the import program to capture some or all of an X server screen and
- % save the image to a file.
- %
- */
- /*
- Include declarations.
- */
- #include "wand/studio.h"
- #include "wand/MagickWand.h"
- #include "wand/mogrify-private.h"
- #include "magick/xwindow-private.h"
- #include "magick/string-private.h"
- /*
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- % %
- % %
- % %
- + I m p o r t I m a g e C o m m a n d %
- % %
- % %
- % %
- %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- %
- % ImportImageCommand() reads an image from any visible window on an X server
- % and outputs it as an image file. You can capture a single window, the
- % entire screen, or any rectangular portion of the screen. You can use the
- % display utility for redisplay, printing, editing, formatting, archiving,
- % image processing, etc. of the captured image.</dd>
- %
- % The target window can be specified by id, name, or may be selected by
- % clicking the mouse in the desired window. If you press a button and then
- % drag, a rectangle will form which expands and contracts as the mouse moves.
- % To save the portion of the screen defined by the rectangle, just release
- % the button. The keyboard bell is rung once at the beginning of the screen
- % capture and twice when it completes.
- %
- % The format of the ImportImageCommand method is:
- %
- % MagickBooleanType ImportImageCommand(ImageInfo *image_info,int argc,
- % char **argv,char **metadata,ExceptionInfo *exception)
- %
- % A description of each parameter follows:
- %
- % o image_info: the image info.
- %
- % o argc: the number of elements in the argument vector.
- %
- % o argv: A text array containing the command line arguments.
- %
- % o metadata: any metadata is returned here.
- %
- % o exception: return any errors or warnings in this structure.
- %
- */
- static MagickBooleanType ImportUsage(void)
- {
- const char
- **p;
- static const char
- *miscellaneous[]=
- {
- "-debug events display copious debugging information",
- "-help print program options",
- "-list type print a list of supported option arguments",
- "-log format format of debugging information",
- "-version print version information",
- (char *) NULL
- },
- *operators[]=
- {
- "-annotate geometry text",
- " annotate the image with text",
- "-colors value preferred number of colors in the image",
- "-crop geometry preferred size and location of the cropped image",
- "-encipher filename convert plain pixels to cipher pixels",
- "-geometry geometry preferred size or location of the image",
- "-help print program options",
- "-monochrome transform image to black and white",
- "-negate replace every pixel with its complementary color ",
- "-repage geometry size and location of an image canvas",
- "-quantize colorspace reduce colors in this colorspace",
- "-resize geometry resize the image",
- "-rotate degrees apply Paeth rotation to the image",
- "-strip strip image of all profiles and comments",
- "-thumbnail geometry create a thumbnail of the image",
- "-transparent color make this color transparent within the image",
- "-trim trim image edges",
- "-type type image type",
- (char *) NULL
- },
- *settings[]=
- {
- "-adjoin join images into a single multi-image file",
- "-border include window border in the output image",
- "-channel type apply option to select image channels",
- "-colorspace type alternate image colorspace",
- "-comment string annotate image with comment",
- "-compress type type of pixel compression when writing the image",
- "-define format:option",
- " define one or more image format options",
- "-density geometry horizontal and vertical density of the image",
- "-depth value image depth",
- "-descend obtain image by descending window hierarchy",
- "-display server X server to contact",
- "-dispose method layer disposal method",
- "-dither method apply error diffusion to image",
- "-delay value display the next image after pausing",
- "-encipher filename convert plain pixels to cipher pixels",
- "-endian type endianness (MSB or LSB) of the image",
- "-encoding type text encoding type",
- "-filter type use this filter when resizing an image",
- "-format \"string\" output formatted image characteristics",
- "-frame include window manager frame",
- "-gravity direction which direction to gravitate towards",
- "-identify identify the format and characteristics of the image",
- "-interlace type None, Line, Plane, or Partition",
- "-interpolate method pixel color interpolation method",
- "-label string assign a label to an image",
- "-limit type value Area, Disk, Map, or Memory resource limit",
- "-monitor monitor progress",
- "-page geometry size and location of an image canvas",
- "-pause value seconds delay between snapshots",
- "-pointsize value font point size",
- "-quality value JPEG/MIFF/PNG compression level",
- "-quiet suppress all warning messages",
- "-regard-warnings pay attention to warning messages",
- "-respect-parentheses settings remain in effect until parenthesis boundary",
- "-sampling-factor geometry",
- " horizontal and vertical sampling factor",
- "-scene value image scene number",
- "-screen select image from root window",
- "-seed value seed a new sequence of pseudo-random numbers",
- "-set property value set an image property",
- "-silent operate silently, i.e. don't ring any bells ",
- "-snaps value number of screen snapshots",
- "-transparent-color color",
- " transparent color",
- "-treedepth value color tree depth",
- "-verbose print detailed information about the image",
- "-virtual-pixel method",
- " Constant, Edge, Mirror, or Tile",
- "-window id select window with this id or name",
- (char *) NULL
- };
- (void) printf("Version: %s\n",GetMagickVersion((size_t *) NULL));
- (void) printf("Copyright: %s\n",GetMagickCopyright());
- (void) printf("Features: %s\n\n",GetMagickFeatures());
- (void) printf("Usage: %s [options ...] [ file ]\n",
- GetClientName());
- (void) printf("\nImage Settings:\n");
- for (p=settings; *p != (char *) NULL; p++)
- (void) printf(" %s\n",*p);
- (void) printf("\nImage Operators:\n");
- for (p=operators; *p != (char *) NULL; p++)
- (void) printf(" %s\n",*p);
- (void) printf("\nMiscellaneous Options:\n");
- for (p=miscellaneous; *p != (char *) NULL; p++)
- (void) printf(" %s\n",*p);
- (void) printf(
- "\nBy default, 'file' is written in the MIFF image format. To\n");
- (void) printf(
- "specify a particular image format, precede the filename with an image\n");
- (void) printf(
- "format name and a colon (i.e. ps:image) or specify the image type as\n");
- (void) printf(
- "the filename suffix (i.e. image.ps). Specify 'file' as '-' for\n");
- (void) printf("standard input or output.\n");
- return(MagickFalse);
- }
- static inline ssize_t MagickMax(const ssize_t x,const ssize_t y)
- {
- if (x > y)
- return(x);
- return(y);
- }
- WandExport MagickBooleanType ImportImageCommand(ImageInfo *image_info,
- int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception)
- {
- #if defined(MAGICKCORE_X11_DELEGATE)
- #define DestroyImport() \
- { \
- XDestroyResourceInfo(&resource_info); \
- if (display != (Display *) NULL) \
- { \
- XCloseDisplay(display); \
- display=(Display *) NULL; \
- } \
- DestroyImageStack(); \
- if (target_window != (char *) NULL) \
- target_window=DestroyString(target_window); \
- for (i=0; i < (ssize_t) argc; i++) \
- argv[i]=DestroyString(argv[i]); \
- argv=(char **) RelinquishMagickMemory(argv); \
- }
- #define ThrowImportException(asperity,tag,option) \
- { \
- (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
- option); \
- DestroyImport(); \
- return(MagickFalse); \
- }
- #define ThrowImportInvalidArgumentException(option,argument) \
- { \
- (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
- "InvalidArgument","`%s': %s",option,argument); \
- DestroyImport(); \
- return(MagickFalse); \
- }
- char
- *filename,
- *option,
- *resource_value,
- *server_name,
- *target_window;
- Display
- *display;
- Image
- *image;
- ImageStack
- image_stack[MaxImageStackDepth+1];
- ssize_t
- j,
- k,
- snapshots;
- MagickBooleanType
- fire,
- pend;
- MagickStatusType
- status;
- QuantizeInfo
- *quantize_info;
- register ssize_t
- i;
- XImportInfo
- ximage_info;
- XResourceInfo
- resource_info;
- XrmDatabase
- resource_database;
- /*
- Set defaults.
- */
- assert(image_info != (ImageInfo *) NULL);
- assert(image_info->signature == MagickSignature);
- 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))
- {
- (void) fprintf(stdout,"Version: %s\n",
- GetMagickVersion((size_t *) NULL));
- (void) fprintf(stdout,"Copyright: %s\n",GetMagickCopyright());
- (void) fprintf(stdout,"Features: %s\n\n",GetMagickFeatures());
- return(MagickFalse);
- }
- }
- display=(Display *) NULL;
- j=1;
- k=0;
- NewImageStack();
- option=(char *) NULL;
- pend=MagickFalse;
- resource_database=(XrmDatabase) NULL;
- (void) ResetMagickMemory(&resource_info,0,sizeof(resource_info));
- server_name=(char *) NULL;
- status=MagickTrue;
- SetNotifyHandlers;
- target_window=(char *) NULL;
- /*
- 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.
- */
- option=argv[i];
- if (LocaleCompare("display",option+1) == 0)
- {
- /*
- User specified server name.
- */
- i++;
- if (i == (ssize_t) argc)
- ThrowImportException(OptionError,"MissingArgument",option);
- server_name=argv[i];
- }
- if ((LocaleCompare("help",option+1) == 0) ||
- (LocaleCompare("-help",option+1) == 0))
- 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","True");
- 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 (IsMagickOption(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++)
- {
- (void) sleep(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-1))
- ThrowImportException(OptionError,"MissingArgument",option);
- if (IsGeometry(argv[i]) == MagickFalse)
- ThrowImportInvalidArgumentException(option,argv[i]);
- if (i == (ssize_t) (argc-1))
- 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-1))
- 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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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-1))
- 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-1))
- 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=ParseMagickOption(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-1))
- ThrowImportException(OptionError,"MissingArgument",option);
- filter=ParseMagickOption(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-1))
- 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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(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=ParseMagickOption(MagickResourceOptions,MagickFalse,
- argv[i]);
- if (resource < 0)
- ThrowImportException(OptionError,"UnrecognizedResourceType",
- argv[i]);
- i++;
- if (i == (ssize_t) argc)
- ThrowImportException(OptionError,"MissingArgument",option);
- value=strtod(argv[i],&p);
- 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=ParseMagickOption(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-1))
- ThrowImportException(OptionError,"MissingArgument",option);
- colorspace=ParseMagickOption(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-1))
- 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-1))
- 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=StringToLong(argv[i]);
- break;
- }
- if (LocaleCompare("strip",option+1) == 0)
- break;
- if (LocaleCompare("support",option+1) == 0)
- {
- i++; /* deprecated */
- break;
- }
- ThrowImportException(OptionError,"UnrecognizedOption",option);
- }
- case 't':
- {
- if (LocaleCompare("thumnail",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-1))
- 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=ParseMagickOption(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))
- {
- (void) fprintf(stdout,"Version: %s\n",
- GetMagickVersion((size_t *) NULL));
- (void) fprintf(stdout,"Copyright: %s\n",GetMagickCopyright());
- (void) fprintf(stdout,"Features: %s\n\n",GetMagickFeatures());
- break;
- }
- ThrowImportException(OptionError,"UnrecognizedOption",option);
- }
- case '?':
- break;
- default:
- ThrowImportException(OptionError,"UnrecognizedOption",option);
- }
- fire=ParseMagickOption(MagickImageListOptions,MagickFalse,option+1) < 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
- (void) argc;
- (void) argv;
- (void) ThrowMagickException(exception,GetMagickModule(),MissingDelegateError,
- "DelegateLibrarySupportNotBuiltIn","`%s' (X11)",image_info->filename);
- return(ImportUsage());
- #endif
- }