]>
Commit | Line | Data |
---|---|---|
cfb0ab24 | 1 | /* |
b2e10895 | 2 | * "$Id$" |
cfb0ab24 | 3 | * |
88781990 | 4 | * Raster file definitions for CUPS. |
cfb0ab24 | 5 | * |
ed637fdf | 6 | * Copyright 2007-2011 by Apple Inc. |
24c1b5ce | 7 | * Copyright 1997-2006 by Easy Software Products. |
cfb0ab24 | 8 | * |
c08f63d5 | 9 | * This file is part of the CUPS Imaging library. |
10 | * | |
cfb0ab24 | 11 | * These coded instructions, statements, and computer programs are the |
4e8d321f | 12 | * property of Apple Inc. and are protected by Federal copyright |
13 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
14 | * which should have been included with this file. If this file is | |
15 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
b87e43e9 | 16 | * |
dab1a4d8 | 17 | * This file is subject to the Apple OS-Developed Software exception. |
cfb0ab24 | 18 | */ |
19 | ||
20 | #ifndef _CUPS_RASTER_H_ | |
21 | # define _CUPS_RASTER_H_ | |
22 | ||
1594457e | 23 | /* |
24 | * Include necessary headers... | |
25 | */ | |
26 | ||
c14eaf92 | 27 | # include "cups.h" |
28 | # include "ppd.h" | |
29 | ||
1594457e | 30 | |
cb985dd0 | 31 | # ifdef __cplusplus |
32 | extern "C" { | |
33 | # endif /* __cplusplus */ | |
34 | ||
cfb0ab24 | 35 | /* |
1594457e | 36 | * Every non-PostScript printer driver that supports raster images |
37 | * should use the application/vnd.cups-raster image file format. | |
b2e10895 | 38 | * Since both the PostScript RIP (pstoraster, based on GNU/GPL |
1594457e | 39 | * Ghostscript) and Image RIP (imagetoraster, located in the filter |
40 | * directory) use it, using this format saves you a lot of work. | |
41 | * Also, the PostScript RIP passes any printer options that are in | |
42 | * a PS file to your driver this way as well... | |
cfb0ab24 | 43 | */ |
44 | ||
45 | /* | |
46 | * Constants... | |
47 | */ | |
48 | ||
4dcff803 | 49 | # define CUPS_RASTER_SYNC 0x52615333 /* RaS3 */ |
50 | # define CUPS_RASTER_REVSYNC 0x33536152 /* 3SaR */ | |
1594457e | 51 | |
52 | # define CUPS_RASTER_SYNCv1 0x52615374 /* RaSt */ | |
53 | # define CUPS_RASTER_REVSYNCv1 0x74536152 /* tSaR */ | |
cfb0ab24 | 54 | |
4dcff803 | 55 | # define CUPS_RASTER_SYNCv2 0x52615332 /* RaS2 */ |
56 | # define CUPS_RASTER_REVSYNCv2 0x32536152 /* 2SaR */ | |
57 | ||
9eb3da8f | 58 | # define CUPS_RASTER_SYNC_PWG CUPS_RASTER_SYNCv2 |
59 | ||
cfb0ab24 | 60 | |
bd32ee44 | 61 | /* |
62 | * The following definition can be used to determine if the | |
63 | * colorimetric colorspaces (CIEXYZ, CIELAB, and ICCn) are | |
64 | * defined... | |
65 | */ | |
66 | ||
67 | # define CUPS_RASTER_HAVE_COLORIMETRIC 1 | |
68 | ||
507c0fd8 | 69 | /* |
70 | * The following definition can be used to determine if the | |
71 | * device colorspaces (DEVICEn) are defined... | |
72 | */ | |
73 | ||
74 | # define CUPS_RASTER_HAVE_DEVICE 1 | |
75 | ||
76 | /* | |
77 | * The following definition can be used to determine if PWG Raster is supported. | |
78 | */ | |
79 | ||
80 | # define CUPS_RASTER_HAVE_PWGRASTER 1 | |
81 | ||
bd32ee44 | 82 | |
cfb0ab24 | 83 | /* |
84 | * Types... | |
85 | */ | |
86 | ||
5ae68d3c | 87 | typedef enum cups_adv_e /**** AdvanceMedia attribute values ****/ |
cfb0ab24 | 88 | { |
5ae68d3c | 89 | CUPS_ADVANCE_NONE = 0, /* Never advance the roll */ |
90 | CUPS_ADVANCE_FILE = 1, /* Advance the roll after this file */ | |
91 | CUPS_ADVANCE_JOB = 2, /* Advance the roll after this job */ | |
92 | CUPS_ADVANCE_SET = 3, /* Advance the roll after this set */ | |
93 | CUPS_ADVANCE_PAGE = 4 /* Advance the roll after this page */ | |
cfb0ab24 | 94 | } cups_adv_t; |
95 | ||
bbb41aaa | 96 | typedef enum cups_bool_e /**** Boolean type ****/ |
58ec2a95 | 97 | { |
bbb41aaa | 98 | CUPS_FALSE = 0, /* Logical false */ |
99 | CUPS_TRUE = 1 /* Logical true */ | |
100 | } cups_bool_t; | |
58ec2a95 | 101 | |
5ae68d3c | 102 | typedef enum cups_cspace_e /**** cupsColorSpace attribute values ****/ |
58ec2a95 | 103 | { |
88781990 | 104 | CUPS_CSPACE_W = 0, /* Luminance (DeviceGray, gamma 2.2 by default) */ |
105 | CUPS_CSPACE_RGB = 1, /* Red, green, blue (DeviceRGB, sRGB by default) */ | |
106 | CUPS_CSPACE_RGBA = 2, /* Red, green, blue, alpha (DeviceRGB, sRGB by default) */ | |
107 | CUPS_CSPACE_K = 3, /* Black (DeviceK) */ | |
108 | CUPS_CSPACE_CMY = 4, /* Cyan, magenta, yellow (DeviceCMY) */ | |
109 | CUPS_CSPACE_YMC = 5, /* Yellow, magenta, cyan @deprecated@ */ | |
110 | CUPS_CSPACE_CMYK = 6, /* Cyan, magenta, yellow, black (DeviceCMYK) */ | |
111 | CUPS_CSPACE_YMCK = 7, /* Yellow, magenta, cyan, black @deprecated@ */ | |
112 | CUPS_CSPACE_KCMY = 8, /* Black, cyan, magenta, yellow @deprecated@ */ | |
113 | CUPS_CSPACE_KCMYcm = 9, /* Black, cyan, magenta, yellow, light-cyan, light-magenta @deprecated@ */ | |
114 | CUPS_CSPACE_GMCK = 10, /* Gold, magenta, yellow, black @deprecated@ */ | |
115 | CUPS_CSPACE_GMCS = 11, /* Gold, magenta, yellow, silver @deprecated@ */ | |
116 | CUPS_CSPACE_WHITE = 12, /* White ink (as black) @deprecated@ */ | |
117 | CUPS_CSPACE_GOLD = 13, /* Gold foil @deprecated@ */ | |
118 | CUPS_CSPACE_SILVER = 14, /* Silver foil @deprecated@ */ | |
1594457e | 119 | |
373b3e5f | 120 | CUPS_CSPACE_CIEXYZ = 15, /* CIE XYZ @since CUPS 1.1.19/Mac OS X 10.3@ */ |
121 | CUPS_CSPACE_CIELab = 16, /* CIE Lab @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
88781990 | 122 | CUPS_CSPACE_RGBW = 17, /* Red, green, blue, white (DeviceRGB, sRGB by default) @since CUPS 1.2/Mac OS X 10.5@ */ |
123 | CUPS_CSPACE_SW = 18, /* Luminance (gamma 2.2) @since CUPS 1.4.5@ */ | |
124 | CUPS_CSPACE_SRGB = 19, /* Red, green, blue (sRGB) @since CUPS 1.4.5@ */ | |
125 | CUPS_CSPACE_ADOBERGB = 20, /* Red, green, blue (Adobe RGB) @since CUPS 1.4.5@ */ | |
4873971b | 126 | |
373b3e5f | 127 | CUPS_CSPACE_ICC1 = 32, /* ICC-based, 1 color @since CUPS 1.1.19/Mac OS X 10.3@ */ |
128 | CUPS_CSPACE_ICC2 = 33, /* ICC-based, 2 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
129 | CUPS_CSPACE_ICC3 = 34, /* ICC-based, 3 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
130 | CUPS_CSPACE_ICC4 = 35, /* ICC-based, 4 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
131 | CUPS_CSPACE_ICC5 = 36, /* ICC-based, 5 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
132 | CUPS_CSPACE_ICC6 = 37, /* ICC-based, 6 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
133 | CUPS_CSPACE_ICC7 = 38, /* ICC-based, 7 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
134 | CUPS_CSPACE_ICC8 = 39, /* ICC-based, 8 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
135 | CUPS_CSPACE_ICC9 = 40, /* ICC-based, 9 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
136 | CUPS_CSPACE_ICCA = 41, /* ICC-based, 10 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
137 | CUPS_CSPACE_ICCB = 42, /* ICC-based, 11 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
138 | CUPS_CSPACE_ICCC = 43, /* ICC-based, 12 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
139 | CUPS_CSPACE_ICCD = 44, /* ICC-based, 13 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
140 | CUPS_CSPACE_ICCE = 45, /* ICC-based, 14 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ | |
88781990 | 141 | CUPS_CSPACE_ICCF = 46, /* ICC-based, 15 colors @since CUPS 1.1.19/Mac OS X 10.3@ */ |
142 | ||
143 | CUPS_CSPACE_DEVICE1 = 48, /* DeviceN, 1 color @since CUPS 1.4.5@ */ | |
144 | CUPS_CSPACE_DEVICE2 = 49, /* DeviceN, 2 colors @since CUPS 1.4.5@ */ | |
145 | CUPS_CSPACE_DEVICE3 = 50, /* DeviceN, 3 colors @since CUPS 1.4.5@ */ | |
146 | CUPS_CSPACE_DEVICE4 = 51, /* DeviceN, 4 colors @since CUPS 1.4.5@ */ | |
147 | CUPS_CSPACE_DEVICE5 = 52, /* DeviceN, 5 colors @since CUPS 1.4.5@ */ | |
148 | CUPS_CSPACE_DEVICE6 = 53, /* DeviceN, 6 colors @since CUPS 1.4.5@ */ | |
149 | CUPS_CSPACE_DEVICE7 = 54, /* DeviceN, 7 colors @since CUPS 1.4.5@ */ | |
150 | CUPS_CSPACE_DEVICE8 = 55, /* DeviceN, 8 colors @since CUPS 1.4.5@ */ | |
151 | CUPS_CSPACE_DEVICE9 = 56, /* DeviceN, 9 colors @since CUPS 1.4.5@ */ | |
152 | CUPS_CSPACE_DEVICEA = 57, /* DeviceN, 10 colors @since CUPS 1.4.5@ */ | |
153 | CUPS_CSPACE_DEVICEB = 58, /* DeviceN, 11 colors @since CUPS 1.4.5@ */ | |
154 | CUPS_CSPACE_DEVICEC = 59, /* DeviceN, 12 colors @since CUPS 1.4.5@ */ | |
155 | CUPS_CSPACE_DEVICED = 60, /* DeviceN, 13 colors @since CUPS 1.4.5@ */ | |
156 | CUPS_CSPACE_DEVICEE = 61, /* DeviceN, 14 colors @since CUPS 1.4.5@ */ | |
157 | CUPS_CSPACE_DEVICEF = 62 /* DeviceN, 15 colors @since CUPS 1.4.5@ */ | |
58ec2a95 | 158 | } cups_cspace_t; |
cfb0ab24 | 159 | |
bbb41aaa | 160 | typedef enum cups_cut_e /**** CutMedia attribute values ****/ |
161 | { | |
162 | CUPS_CUT_NONE = 0, /* Never cut the roll */ | |
163 | CUPS_CUT_FILE = 1, /* Cut the roll after this file */ | |
164 | CUPS_CUT_JOB = 2, /* Cut the roll after this job */ | |
165 | CUPS_CUT_SET = 3, /* Cut the roll after this set */ | |
166 | CUPS_CUT_PAGE = 4 /* Cut the roll after this page */ | |
167 | } cups_cut_t; | |
168 | ||
169 | typedef enum cups_edge_e /**** LeadingEdge attribute values ****/ | |
170 | { | |
171 | CUPS_EDGE_TOP = 0, /* Leading edge is the top of the page */ | |
172 | CUPS_EDGE_RIGHT = 1, /* Leading edge is the right of the page */ | |
173 | CUPS_EDGE_BOTTOM = 2, /* Leading edge is the bottom of the page */ | |
174 | CUPS_EDGE_LEFT = 3 /* Leading edge is the left of the page */ | |
175 | } cups_edge_t; | |
176 | ||
177 | typedef enum cups_jog_e /**** Jog attribute values ****/ | |
178 | { | |
179 | CUPS_JOG_NONE = 0, /* Never move pages */ | |
180 | CUPS_JOG_FILE = 1, /* Move pages after this file */ | |
181 | CUPS_JOG_JOB = 2, /* Move pages after this job */ | |
182 | CUPS_JOG_SET = 3 /* Move pages after this set */ | |
183 | } cups_jog_t; | |
184 | ||
094701e3 | 185 | enum cups_mode_e /**** cupsRasterOpen modes ****/ |
bbb41aaa | 186 | { |
187 | CUPS_RASTER_READ = 0, /* Open stream for reading */ | |
188 | CUPS_RASTER_WRITE = 1, /* Open stream for writing */ | |
9eb3da8f | 189 | CUPS_RASTER_WRITE_COMPRESSED = 2, /* Open stream for compressed writing @since CUPS 1.3/Mac OS X 10.5@ */ |
a1a2e89a | 190 | CUPS_RASTER_WRITE_PWG = 3 /* Open stream for compressed writing in PWG mode @since CUPS 1.5/Mac OS X 10.7@ */ |
094701e3 | 191 | }; |
192 | ||
193 | typedef enum cups_mode_e cups_mode_t; /**** cupsRasterOpen modes ****/ | |
bbb41aaa | 194 | |
195 | typedef enum cups_order_e /**** cupsColorOrder attribute values ****/ | |
196 | { | |
197 | CUPS_ORDER_CHUNKED = 0, /* CMYK CMYK CMYK ... */ | |
198 | CUPS_ORDER_BANDED = 1, /* CCC MMM YYY KKK ... */ | |
199 | CUPS_ORDER_PLANAR = 2 /* CCC ... MMM ... YYY ... KKK ... */ | |
200 | } cups_order_t; | |
201 | ||
202 | typedef enum cups_orient_e /**** Orientation attribute values ****/ | |
203 | { | |
204 | CUPS_ORIENT_0 = 0, /* Don't rotate the page */ | |
205 | CUPS_ORIENT_90 = 1, /* Rotate the page counter-clockwise */ | |
206 | CUPS_ORIENT_180 = 2, /* Turn the page upside down */ | |
207 | CUPS_ORIENT_270 = 3 /* Rotate the page clockwise */ | |
208 | } cups_orient_t; | |
209 | ||
cfb0ab24 | 210 | |
211 | /* | |
212 | * The page header structure contains the standard PostScript page device | |
213 | * dictionary, along with some CUPS-specific parameters that are provided | |
214 | * by the RIPs... | |
57147a00 | 215 | * |
216 | * The API supports a "version 1" (from CUPS 1.0 and 1.1) and a "version 2" | |
217 | * (from CUPS 1.2 and higher) page header, for binary compatibility. | |
cfb0ab24 | 218 | */ |
219 | ||
b371a524 | 220 | typedef struct cups_page_header_s /**** Version 1 page header @deprecated@ ****/ |
57147a00 | 221 | { |
222 | /**** Standard Page Device Dictionary String Values ****/ | |
223 | char MediaClass[64]; /* MediaClass string */ | |
224 | char MediaColor[64]; /* MediaColor string */ | |
225 | char MediaType[64]; /* MediaType string */ | |
226 | char OutputType[64]; /* OutputType string */ | |
227 | ||
228 | /**** Standard Page Device Dictionary Integer Values ****/ | |
229 | unsigned AdvanceDistance; /* AdvanceDistance value in points */ | |
b371a524 | 230 | cups_adv_t AdvanceMedia; /* AdvanceMedia value (@link cups_adv_t@) */ |
57147a00 | 231 | cups_bool_t Collate; /* Collated copies value */ |
b371a524 | 232 | cups_cut_t CutMedia; /* CutMedia value (@link cups_cut_t@) */ |
57147a00 | 233 | cups_bool_t Duplex; /* Duplexed (double-sided) value */ |
234 | unsigned HWResolution[2]; /* Resolution in dots-per-inch */ | |
b371a524 | 235 | unsigned ImagingBoundingBox[4]; /* Pixel region that is painted (points, left, bottom, right, top) */ |
57147a00 | 236 | cups_bool_t InsertSheet; /* InsertSheet value */ |
b371a524 | 237 | cups_jog_t Jog; /* Jog value (@link cups_jog_t@) */ |
238 | cups_edge_t LeadingEdge; /* LeadingEdge value (@link cups_edge_t@) */ | |
57147a00 | 239 | unsigned Margins[2]; /* Lower-lefthand margins in points */ |
240 | cups_bool_t ManualFeed; /* ManualFeed value */ | |
241 | unsigned MediaPosition; /* MediaPosition value */ | |
242 | unsigned MediaWeight; /* MediaWeight value in grams/m^2 */ | |
243 | cups_bool_t MirrorPrint; /* MirrorPrint value */ | |
244 | cups_bool_t NegativePrint; /* NegativePrint value */ | |
245 | unsigned NumCopies; /* Number of copies to produce */ | |
b371a524 | 246 | cups_orient_t Orientation; /* Orientation value (@link cups_orient_t@) */ |
57147a00 | 247 | cups_bool_t OutputFaceUp; /* OutputFaceUp value */ |
248 | unsigned PageSize[2]; /* Width and length of page in points */ | |
249 | cups_bool_t Separations; /* Separations value */ | |
250 | cups_bool_t TraySwitch; /* TraySwitch value */ | |
251 | cups_bool_t Tumble; /* Tumble value */ | |
252 | ||
253 | /**** CUPS Page Device Dictionary Values ****/ | |
254 | unsigned cupsWidth; /* Width of page image in pixels */ | |
255 | unsigned cupsHeight; /* Height of page image in pixels */ | |
256 | unsigned cupsMediaType; /* Media type code */ | |
257 | unsigned cupsBitsPerColor; /* Number of bits for each color */ | |
258 | unsigned cupsBitsPerPixel; /* Number of bits for each pixel */ | |
259 | unsigned cupsBytesPerLine; /* Number of bytes per line */ | |
260 | cups_order_t cupsColorOrder; /* Order of colors */ | |
261 | cups_cspace_t cupsColorSpace; /* True colorspace */ | |
262 | unsigned cupsCompression; /* Device compression to use */ | |
263 | unsigned cupsRowCount; /* Rows per band */ | |
264 | unsigned cupsRowFeed; /* Feed between bands */ | |
265 | unsigned cupsRowStep; /* Spacing between lines */ | |
266 | } cups_page_header_t; | |
267 | ||
4873971b | 268 | /**** New in CUPS 1.2 ****/ |
b371a524 | 269 | typedef struct cups_page_header2_s /**** Version 2 page header @since CUPS 1.2/Mac OS X 10.5@ ****/ |
cfb0ab24 | 270 | { |
58ec2a95 | 271 | /**** Standard Page Device Dictionary String Values ****/ |
272 | char MediaClass[64]; /* MediaClass string */ | |
273 | char MediaColor[64]; /* MediaColor string */ | |
274 | char MediaType[64]; /* MediaType string */ | |
275 | char OutputType[64]; /* OutputType string */ | |
276 | ||
277 | /**** Standard Page Device Dictionary Integer Values ****/ | |
8debe872 | 278 | unsigned AdvanceDistance; /* AdvanceDistance value in points */ |
b371a524 | 279 | cups_adv_t AdvanceMedia; /* AdvanceMedia value (@link cups_adv_t@) */ |
cfb0ab24 | 280 | cups_bool_t Collate; /* Collated copies value */ |
b371a524 | 281 | cups_cut_t CutMedia; /* CutMedia value (@link cups_cut_t@) */ |
cfb0ab24 | 282 | cups_bool_t Duplex; /* Duplexed (double-sided) value */ |
58ec2a95 | 283 | unsigned HWResolution[2]; /* Resolution in dots-per-inch */ |
b371a524 | 284 | unsigned ImagingBoundingBox[4]; /* Pixel region that is painted (points, left, bottom, right, top) */ |
58ec2a95 | 285 | cups_bool_t InsertSheet; /* InsertSheet value */ |
b371a524 | 286 | cups_jog_t Jog; /* Jog value (@link cups_jog_t@) */ |
287 | cups_edge_t LeadingEdge; /* LeadingEdge value (@link cups_edge_t@) */ | |
8debe872 | 288 | unsigned Margins[2]; /* Lower-lefthand margins in points */ |
cfb0ab24 | 289 | cups_bool_t ManualFeed; /* ManualFeed value */ |
cfb0ab24 | 290 | unsigned MediaPosition; /* MediaPosition value */ |
cfb0ab24 | 291 | unsigned MediaWeight; /* MediaWeight value in grams/m^2 */ |
292 | cups_bool_t MirrorPrint; /* MirrorPrint value */ | |
293 | cups_bool_t NegativePrint; /* NegativePrint value */ | |
294 | unsigned NumCopies; /* Number of copies to produce */ | |
b371a524 | 295 | cups_orient_t Orientation; /* Orientation value (@link cups_orient_t@) */ |
cfb0ab24 | 296 | cups_bool_t OutputFaceUp; /* OutputFaceUp value */ |
8debe872 | 297 | unsigned PageSize[2]; /* Width and length of page in points */ |
cfb0ab24 | 298 | cups_bool_t Separations; /* Separations value */ |
299 | cups_bool_t TraySwitch; /* TraySwitch value */ | |
300 | cups_bool_t Tumble; /* Tumble value */ | |
cfb0ab24 | 301 | |
302 | /**** CUPS Page Device Dictionary Values ****/ | |
cb985dd0 | 303 | unsigned cupsWidth; /* Width of page image in pixels */ |
304 | unsigned cupsHeight; /* Height of page image in pixels */ | |
991a5d0d | 305 | unsigned cupsMediaType; /* Media type code */ |
58ec2a95 | 306 | unsigned cupsBitsPerColor; /* Number of bits for each color */ |
307 | unsigned cupsBitsPerPixel; /* Number of bits for each pixel */ | |
308 | unsigned cupsBytesPerLine; /* Number of bytes per line */ | |
309 | cups_order_t cupsColorOrder; /* Order of colors */ | |
310 | cups_cspace_t cupsColorSpace; /* True colorspace */ | |
991a5d0d | 311 | unsigned cupsCompression; /* Device compression to use */ |
554fab97 | 312 | unsigned cupsRowCount; /* Rows per band */ |
313 | unsigned cupsRowFeed; /* Feed between bands */ | |
314 | unsigned cupsRowStep; /* Spacing between lines */ | |
1594457e | 315 | |
316 | /**** Version 2 Dictionary Values ****/ | |
b371a524 | 317 | unsigned cupsNumColors; /* Number of color compoents @since CUPS 1.2/Mac OS X 10.5@ */ |
e533a1e6 | 318 | float cupsBorderlessScalingFactor; |
b371a524 | 319 | /* Scaling that was applied to page data @since CUPS 1.2/Mac OS X 10.5@ */ |
e533a1e6 | 320 | float cupsPageSize[2]; /* Floating point PageSize (scaling * |
b371a524 | 321 | * factor not applied) @since CUPS 1.2/Mac OS X 10.5@ */ |
322 | float cupsImagingBBox[4]; /* Floating point ImagingBoundingBox | |
323 | * (scaling factor not applied, left, | |
324 | * bottom, right, top) @since CUPS 1.2/Mac OS X 10.5@ */ | |
325 | unsigned cupsInteger[16]; /* User-defined integer values @since CUPS 1.2/Mac OS X 10.5@ */ | |
326 | float cupsReal[16]; /* User-defined floating-point values @since CUPS 1.2/Mac OS X 10.5@ */ | |
327 | char cupsString[16][64]; /* User-defined string values @since CUPS 1.2/Mac OS X 10.5@ */ | |
328 | char cupsMarkerType[64]; /* Ink/toner type @since CUPS 1.2/Mac OS X 10.5@ */ | |
329 | char cupsRenderingIntent[64];/* Color rendering intent @since CUPS 1.2/Mac OS X 10.5@ */ | |
330 | char cupsPageSizeName[64]; /* PageSize name @since CUPS 1.2/Mac OS X 10.5@ */ | |
57147a00 | 331 | } cups_page_header2_t; |
cfb0ab24 | 332 | |
9c7f068c | 333 | typedef struct _cups_raster_s cups_raster_t; |
334 | /**** Raster stream data ****/ | |
58ec2a95 | 335 | |
7e8ac63f | 336 | typedef int (*cups_interpret_cb_t)(cups_page_header2_t *header, int preferred_bits); |
094701e3 | 337 | /**** cupsRasterInterpretPPD callback function |
338 | * | |
339 | * This function is called by | |
340 | * @link cupsRasterInterpretPPD@ to | |
341 | * validate (and update, as needed) | |
b371a524 | 342 | * the page header attributes. The |
343 | * "preferred_bits" argument provides | |
344 | * the value of the | |
345 | * @code cupsPreferredBitsPerColor@ | |
346 | * key from the PostScript page device | |
347 | * dictionary and is 0 if undefined. | |
094701e3 | 348 | ****/ |
7e8ac63f | 349 | |
9eb3da8f | 350 | /**** New in CUPS 1.5 ****/ |
351 | typedef ssize_t (*cups_raster_iocb_t)(void *ctx, unsigned char *buffer, size_t length); | |
352 | /**** cupsRasterOpenIO callback function | |
353 | * | |
354 | * This function is specified when | |
355 | * creating a raster stream with | |
356 | * @link cupsRasterOpenIO@ and handles | |
357 | * generic reading and writing of raster | |
358 | * data. It must return -1 on error or | |
359 | * the number of bytes specified by | |
360 | * "length" on success. | |
361 | ****/ | |
362 | ||
58ec2a95 | 363 | |
364 | /* | |
365 | * Prototypes... | |
366 | */ | |
367 | ||
368 | extern void cupsRasterClose(cups_raster_t *r); | |
2e32fcdb | 369 | extern cups_raster_t *cupsRasterOpen(int fd, cups_mode_t mode); |
58ec2a95 | 370 | extern unsigned cupsRasterReadHeader(cups_raster_t *r, |
b371a524 | 371 | cups_page_header_t *h) _CUPS_DEPRECATED; |
58ec2a95 | 372 | extern unsigned cupsRasterReadPixels(cups_raster_t *r, |
373 | unsigned char *p, unsigned len); | |
374 | extern unsigned cupsRasterWriteHeader(cups_raster_t *r, | |
b371a524 | 375 | cups_page_header_t *h) _CUPS_DEPRECATED; |
58ec2a95 | 376 | extern unsigned cupsRasterWritePixels(cups_raster_t *r, |
377 | unsigned char *p, unsigned len); | |
378 | ||
4873971b | 379 | /**** New in CUPS 1.2 ****/ |
380 | extern int cupsRasterInterpretPPD(cups_page_header2_t *h, | |
e533a1e6 | 381 | ppd_file_t *ppd, |
382 | int num_options, | |
7e8ac63f | 383 | cups_option_t *options, |
05368a17 | 384 | cups_interpret_cb_t func) _CUPS_API_1_2; |
4873971b | 385 | extern unsigned cupsRasterReadHeader2(cups_raster_t *r, |
05368a17 | 386 | cups_page_header2_t *h) _CUPS_API_1_2; |
4873971b | 387 | extern unsigned cupsRasterWriteHeader2(cups_raster_t *r, |
05368a17 | 388 | cups_page_header2_t *h) _CUPS_API_1_2; |
3fa9815c | 389 | |
df94fa39 | 390 | /**** New in CUPS 1.3 ****/ |
05368a17 | 391 | extern const char *cupsRasterErrorString(void) _CUPS_API_1_3; |
df94fa39 | 392 | |
9eb3da8f | 393 | /**** New in CUPS 1.5 ****/ |
394 | extern cups_raster_t *cupsRasterOpenIO(cups_raster_iocb_t iocb, void *ctx, | |
395 | cups_mode_t mode); | |
396 | ||
cb985dd0 | 397 | # ifdef __cplusplus |
398 | } | |
399 | # endif /* __cplusplus */ | |
400 | ||
cfb0ab24 | 401 | #endif /* !_CUPS_RASTER_H_ */ |
402 | ||
403 | /* | |
b2e10895 | 404 | * End of "$Id$". |
cfb0ab24 | 405 | */ |