cups/ppd-private.h

   1 /*
   2  * Private PPD definitions for CUPS.
   3  *
   4  * Copyright 2007-2017 by Apple Inc.
   5  * Copyright 1997-2007 by Easy Software Products, all rights reserved.
   6  *
   7  * These coded instructions, statements, and computer programs are the
   8  * property of Apple Inc. and are protected by Federal copyright
   9  * law.  Distribution and use rights are outlined in the file "LICENSE.txt"
  10  * which should have been included with this file.  If this file is
  11  * missing or damaged, see the license at "http://www.cups.org/".
  12  *
  13  * PostScript is a trademark of Adobe Systems, Inc.
  14  *
  15  * This code and any derivative of it may be used and distributed
  16  * freely under the terms of the GNU General Public License when
  17  * used with GNU Ghostscript or its derivatives.  Use of the code
  18  * (or any derivative of it) with software other than GNU
  19  * GhostScript (or its derivatives) is governed by the CUPS license
  20  * agreement.
  21  *
  22  * This file is subject to the Apple OS-Developed Software exception.
  23  */
  24
  25 #ifndef _CUPS_PPD_PRIVATE_H_
  26 #  define _CUPS_PPD_PRIVATE_H_
  27
  28 /*
  29  * Include necessary headers...
  30  */
  31
  32 #  include <cups/cups.h>
  33 #  include <cups/ppd.h>
  34 #  include "pwg-private.h"
  35
  36
  37 /*
  38  * C++ magic...
  39  */
  40
  41 #  ifdef __cplusplus
  42 extern "C" {
  43 #  endif /* __cplusplus */
  44
  45
  46 /*
  47  * Constants...
  48  */
  49
  50 #  define _PPD_CACHE_VERSION    8       /* Version number in cache file */
  51
  52
  53 /*
  54  * Types and structures...
  55  */
  56
  57 typedef struct _ppd_globals_s           /**** CUPS PPD global state data ****/
  58 {
  59   /* ppd.c */
  60   ppd_status_t          ppd_status;     /* Status of last ppdOpen*() */
  61   int                   ppd_line;       /* Current line number */
  62   ppd_conform_t         ppd_conform;    /* Level of conformance required */
  63
  64   /* ppd-util.c */
  65   char                  ppd_filename[HTTP_MAX_URI];
  66                                         /* PPD filename */
  67 } _ppd_globals_t;
  68
  69 typedef enum _ppd_localization_e        /**** Selector for _ppdOpen ****/
  70 {
  71   _PPD_LOCALIZATION_DEFAULT,            /* Load only the default localization */
  72   _PPD_LOCALIZATION_ICC_PROFILES,       /* Load only the color profile localization */
  73   _PPD_LOCALIZATION_NONE,               /* Load no localizations */
  74   _PPD_LOCALIZATION_ALL                 /* Load all localizations */
  75 } _ppd_localization_t;
  76
  77 typedef enum _ppd_parse_e               /**** Selector for _ppdParseOptions ****/
  78 {
  79   _PPD_PARSE_OPTIONS,                   /* Parse only the options */
  80   _PPD_PARSE_PROPERTIES,                /* Parse only the properties */
  81   _PPD_PARSE_ALL                        /* Parse everything */
  82 } _ppd_parse_t;
  83
  84 typedef struct _ppd_cups_uiconst_s      /**** Constraint from cupsUIConstraints ****/
  85 {
  86   ppd_option_t  *option;                /* Constrained option */
  87   ppd_choice_t  *choice;                /* Constrained choice or @code NULL@ */
  88   int           installable;            /* Installable option? */
  89 } _ppd_cups_uiconst_t;
  90
  91 typedef struct _ppd_cups_uiconsts_s     /**** cupsUIConstraints ****/
  92 {
  93   char          resolver[PPD_MAX_NAME]; /* Resolver name */
  94   int           installable,            /* Constrained against any installable options? */
  95                 num_constraints;        /* Number of constraints */
  96   _ppd_cups_uiconst_t *constraints;     /* Constraints */
  97 } _ppd_cups_uiconsts_t;
  98
  99 typedef enum _pwg_print_color_mode_e    /**** PWG print-color-mode indices ****/
 100 {
 101   _PWG_PRINT_COLOR_MODE_MONOCHROME = 0, /* print-color-mode=monochrome */
 102   _PWG_PRINT_COLOR_MODE_COLOR,          /* print-color-mode=color */
 103   /* Other values are not supported by CUPS yet. */
 104   _PWG_PRINT_COLOR_MODE_MAX
 105 } _pwg_print_color_mode_t;
 106
 107 typedef enum _pwg_print_quality_e       /**** PWG print-quality values ****/
 108 {
 109   _PWG_PRINT_QUALITY_DRAFT = 0,         /* print-quality=3 */
 110   _PWG_PRINT_QUALITY_NORMAL,            /* print-quality=4 */
 111   _PWG_PRINT_QUALITY_HIGH,              /* print-quality=5 */
 112   _PWG_PRINT_QUALITY_MAX
 113 } _pwg_print_quality_t;
 114
 115 typedef struct _pwg_finishings_s        /**** PWG finishings mapping data ****/
 116 {
 117   ipp_finishings_t      value;          /* finishings value */
 118   int                   num_options;    /* Number of options to apply */
 119   cups_option_t         *options;       /* Options to apply */
 120 } _pwg_finishings_t;
 121
 122 struct _ppd_cache_s                     /**** PPD cache and PWG conversion data ****/
 123 {
 124   int           num_bins;               /* Number of output bins */
 125   pwg_map_t     *bins;                  /* Output bins */
 126   int           num_sizes;              /* Number of media sizes */
 127   pwg_size_t    *sizes;                 /* Media sizes */
 128   int           custom_max_width,       /* Maximum custom width in 2540ths */
 129                 custom_max_length,      /* Maximum custom length in 2540ths */
 130                 custom_min_width,       /* Minimum custom width in 2540ths */
 131                 custom_min_length;      /* Minimum custom length in 2540ths */
 132   char          *custom_max_keyword,    /* Maximum custom size PWG keyword */
 133                 *custom_min_keyword,    /* Minimum custom size PWG keyword */
 134                 custom_ppd_size[41];    /* Custom PPD size name */
 135   pwg_size_t    custom_size;            /* Custom size record */
 136   char          *source_option;         /* PPD option for media source */
 137   int           num_sources;            /* Number of media sources */
 138   pwg_map_t     *sources;               /* Media sources */
 139   int           num_types;              /* Number of media types */
 140   pwg_map_t     *types;                 /* Media types */
 141   int           num_presets[_PWG_PRINT_COLOR_MODE_MAX][_PWG_PRINT_QUALITY_MAX];
 142                                         /* Number of print-color-mode/print-quality options */
 143   cups_option_t *presets[_PWG_PRINT_COLOR_MODE_MAX][_PWG_PRINT_QUALITY_MAX];
 144                                         /* print-color-mode/print-quality options */
 145   char          *sides_option,          /* PPD option for sides */
 146                 *sides_1sided,          /* Choice for one-sided */
 147                 *sides_2sided_long,     /* Choice for two-sided-long-edge */
 148                 *sides_2sided_short;    /* Choice for two-sided-short-edge */
 149   char          *product;               /* Product value */
 150   cups_array_t  *filters,               /* cupsFilter/cupsFilter2 values */
 151                 *prefilters;            /* cupsPreFilter values */
 152   int           single_file;            /* cupsSingleFile value */
 153   cups_array_t  *finishings;            /* cupsIPPFinishings values */
 154   int           max_copies,             /* cupsMaxCopies value */
 155                 account_id,             /* cupsJobAccountId value */
 156                 accounting_user_id;     /* cupsJobAccountingUserId value */
 157   char          *password;              /* cupsJobPassword value */
 158   cups_array_t  *mandatory;             /* cupsMandatory value */
 159   char          *charge_info_uri;       /* cupsChargeInfoURI value */
 160   cups_array_t  *support_files;         /* Support files - ICC profiles, etc. */
 161 };
 162
 163
 164 /*
 165  * Prototypes...
 166  */
 167
 168 extern int              _cupsConvertOptions(ipp_t *request, ppd_file_t *ppd, _ppd_cache_t *pc, ipp_attribute_t *media_col_sup, ipp_attribute_t *doc_handling_sup, ipp_attribute_t *print_color_mode_sup, const char *user, const char *format, int copies, int num_options, cups_option_t *options);
 169 extern _ppd_cache_t     *_ppdCacheCreateWithFile(const char *filename,
 170                                                  ipp_t **attrs);
 171 extern _ppd_cache_t     *_ppdCacheCreateWithPPD(ppd_file_t *ppd);
 172 extern void             _ppdCacheDestroy(_ppd_cache_t *pc);
 173 extern const char       *_ppdCacheGetBin(_ppd_cache_t *pc,
 174                                          const char *output_bin);
 175 extern int              _ppdCacheGetFinishingOptions(_ppd_cache_t *pc,
 176                                                      ipp_t *job,
 177                                                      ipp_finishings_t value,
 178                                                      int num_options,
 179                                                      cups_option_t **options);
 180 extern int              _ppdCacheGetFinishingValues(_ppd_cache_t *pc,
 181                                                     int num_options,
 182                                                     cups_option_t *options,
 183                                                     int max_values,
 184                                                     int *values);
 185 extern const char       *_ppdCacheGetInputSlot(_ppd_cache_t *pc, ipp_t *job,
 186                                                const char *keyword);
 187 extern const char       *_ppdCacheGetMediaType(_ppd_cache_t *pc, ipp_t *job,
 188                                                const char *keyword);
 189 extern const char       *_ppdCacheGetOutputBin(_ppd_cache_t *pc,
 190                                                const char *keyword);
 191 extern const char       *_ppdCacheGetPageSize(_ppd_cache_t *pc, ipp_t *job,
 192                                               const char *keyword, int *exact);
 193 extern pwg_size_t       *_ppdCacheGetSize(_ppd_cache_t *pc,
 194                                           const char *page_size);
 195 extern const char       *_ppdCacheGetSource(_ppd_cache_t *pc,
 196                                             const char *input_slot);
 197 extern const char       *_ppdCacheGetType(_ppd_cache_t *pc,
 198                                           const char *media_type);
 199 extern int              _ppdCacheWriteFile(_ppd_cache_t *pc,
 200                                            const char *filename, ipp_t *attrs);
 201 extern char             *_ppdCreateFromIPP(char *buffer, size_t bufsize, ipp_t *response);
 202 extern void             _ppdFreeLanguages(cups_array_t *languages);
 203 extern cups_encoding_t  _ppdGetEncoding(const char *name);
 204 extern cups_array_t     *_ppdGetLanguages(ppd_file_t *ppd);
 205 extern _ppd_globals_t   *_ppdGlobals(void);
 206 extern unsigned         _ppdHashName(const char *name);
 207 extern ppd_attr_t       *_ppdLocalizedAttr(ppd_file_t *ppd, const char *keyword,
 208                                            const char *spec, const char *ll_CC);
 209 extern char             *_ppdNormalizeMakeAndModel(const char *make_and_model,
 210                                                    char *buffer,
 211                                                    size_t bufsize);
 212 extern ppd_file_t       *_ppdOpen(cups_file_t *fp,
 213                                   _ppd_localization_t localization);
 214 extern ppd_file_t       *_ppdOpenFile(const char *filename,
 215                                       _ppd_localization_t localization);
 216 extern int              _ppdParseOptions(const char *s, int num_options,
 217                                          cups_option_t **options,
 218                                          _ppd_parse_t which);
 219 extern const char       *_pwgInputSlotForSource(const char *media_source,
 220                                                 char *name, size_t namesize);
 221 extern const char       *_pwgMediaTypeForType(const char *media_type,
 222                                               char *name, size_t namesize);
 223 extern const char       *_pwgPageSizeForMedia(pwg_media_t *media,
 224                                               char *name, size_t namesize);
 225
 226
 227 /*
 228  * C++ magic...
 229  */
 230
 231 #  ifdef __cplusplus
 232 }
 233 #  endif /* __cplusplus */
 234 #endif /* !_CUPS_PPD_PRIVATE_H_ */