]>
git.ipfire.org Git - thirdparty/cups.git/blob - cups/pwg-media.c
8e00ca0317ee8e1cbf5d1320d9078046239cd338
4 * PWG media name API implementation for CUPS.
6 * Copyright 2009-2010 by Apple Inc.
8 * These coded instructions, statements, and computer programs are the
9 * property of Apple Inc. and are protected by Federal copyright
10 * law. Distribution and use rights are outlined in the file "LICENSE.txt"
11 * which should have been included with this file. If this file is
12 * file is missing or damaged, see the license at "http://www.cups.org/".
14 * This file is subject to the Apple OS-Developed Software exception.
18 * _pwgGenerateSize() - Generate a PWG size keyword.
19 * _pwgInitSize() - Initialize a PWG size using IPP job template
21 * _pwgMediaForLegacy() - Find a PWG media size by ISO/IPP legacy name.
22 * _pwgMediaForPPD() - Find a PWG media size by Adobe PPD name.
23 * _pwgMediaForPWG() - Find a PWG media size by 5101.1 self-describing
25 * _pwgMediaForSize() - Get the PWG media name for a given size.
26 * pwg_compare_legacy() - Compare two sizes using the legacy names.
27 * pwg_compare_ppd() - Compare two sizes using the PPD names.
28 * pwg_compare_pwg() - Compare two sizes using the PWG names.
32 * Include necessary headers...
35 #include "cups-private.h"
43 #define _PWG_MEDIA_IN(p,l,a,x,y) {p, l, a, (int)(x * 2540), (int)(y * 2540)}
44 #define _PWG_MEDIA_MM(p,l,a,x,y) {p, l, a, (int)(x * 100), (int)(y * 100)}
51 static int pwg_compare_legacy(_pwg_media_t
*a
, _pwg_media_t
*b
);
52 static int pwg_compare_pwg(_pwg_media_t
*a
, _pwg_media_t
*b
);
53 static int pwg_compare_ppd(_pwg_media_t
*a
, _pwg_media_t
*b
);
60 static _pwg_media_t
const cups_pwg_media
[] =
61 { /* Media size lookup table */
62 /* North American Standard Sheet Media Sizes */
63 _PWG_MEDIA_IN("na_index-3x5_3x5in", NULL
, "3x5", 3, 5),
64 _PWG_MEDIA_IN("na_personal_3.625x6.5in", NULL
, "EnvPersonal", 3.625, 6.5),
65 _PWG_MEDIA_IN("na_monarch_3.875x7.5in", "monarch-envelope", "EnvMonarch", 3.875, 7.5),
66 _PWG_MEDIA_IN("na_number-9_3.875x8.875in", "na-number-9-envelope", "Env9", 3.875, 8.875),
67 _PWG_MEDIA_IN("na_index-4x6_4x6in", NULL
, "4x6", 4, 6),
68 _PWG_MEDIA_IN("na_number-10_4.125x9.5in", "na-number-10-envelope", "Env10", 4.125, 9.5),
69 _PWG_MEDIA_IN("na_a2_4.375x5.75in", NULL
, NULL
, 4.375, 5.75),
70 _PWG_MEDIA_IN("na_number-11_4.5x10.375in", NULL
, "Env11", 4.5, 10.375),
71 _PWG_MEDIA_IN("na_number-12_4.75x11in", NULL
, "Env12", 4.75, 11),
72 _PWG_MEDIA_IN("na_5x7_5x7in", NULL
, "5x7", 5, 7),
73 _PWG_MEDIA_IN("na_index-5x8_5x8in", NULL
, "5x8", 5, 8),
74 _PWG_MEDIA_IN("na_number-14_5x11.5in", NULL
, "Env14", 5, 11.5),
75 _PWG_MEDIA_IN("na_invoice_5.5x8.5in", "invoice", "Statement", 5.5, 8.5),
76 _PWG_MEDIA_IN("na_index-4x6-ext_6x8in", NULL
, NULL
, 6, 8),
77 _PWG_MEDIA_IN("na_6x9_6x9in", "na-6x9-envelope", "6x9", 6, 9),
78 _PWG_MEDIA_IN("na_c5_6.5x9.5in", NULL
, "6.5x9.5", 6.5, 9.5),
79 _PWG_MEDIA_IN("na_7x9_7x9in", "na-7x9-envelope", "7x9", 7, 9),
80 _PWG_MEDIA_IN("na_executive_7.25x10.5in", "executive", "Executive", 7.25, 10.5),
81 _PWG_MEDIA_IN("na_govt-letter_8x10in", "na-8x10", "8x10", 8, 10),
82 _PWG_MEDIA_IN("na_govt-legal_8x13in", NULL
, "8x13", 8, 13),
83 _PWG_MEDIA_IN("na_quarto_8.5x10.83in", "quarto", "Quarto", 8.5, 10.83),
84 _PWG_MEDIA_IN("na_letter_8.5x11in", "na-letter", "Letter", 8.5, 11),
85 _PWG_MEDIA_IN("na_fanfold-eur_8.5x12in", NULL
, "FanFoldGerman", 8.5, 12),
86 _PWG_MEDIA_IN("na_letter-plus_8.5x12.69in", NULL
, "LetterPlus", 8.5, 12.69),
87 _PWG_MEDIA_IN("na_foolscap_8.5x13in", NULL
, "FanFoldGermanLegal", 8.5, 13),
88 _PWG_MEDIA_IN("na_legal_8.5x14in", "na-legal", "Legal", 8.5, 14),
89 _PWG_MEDIA_IN("na_super-a_8.94x14in", NULL
, "SuperA", 8.94, 14),
90 _PWG_MEDIA_IN("na_9x11_9x11in", "na-9x11-envelope", "9x11", 9, 11),
91 _PWG_MEDIA_IN("na_arch-a_9x12in", "arch-a", "ARCHA", 9, 12),
92 _PWG_MEDIA_IN("na_letter-extra_9.5x12in", NULL
, "LetterExtra", 9.5, 12),
93 _PWG_MEDIA_IN("na_legal-extra_9.5x15in", NULL
, "LegalExtra", 9.5, 15),
94 _PWG_MEDIA_IN("na_10x11_10x11in", NULL
, "10x11", 10, 11),
95 _PWG_MEDIA_IN("na_10x13_10x13in", "na-10x13-envelope", "10x13", 10, 13),
96 _PWG_MEDIA_IN("na_10x14_10x14in", "na-10x14-envelope", "10x14", 10, 14),
97 _PWG_MEDIA_IN("na_10x15_10x15in", "na-10x15-envelope", "10x15", 10, 15),
98 _PWG_MEDIA_IN("na_11x12_11x12in", NULL
, "11x12", 11, 12),
99 _PWG_MEDIA_IN("na_edp_11x14in", NULL
, "11x14", 11, 14),
100 _PWG_MEDIA_IN("na_fanfold-us_11x14.875in", NULL
, NULL
, 11, 14.875),
101 _PWG_MEDIA_IN("na_11x15_11x15in", NULL
, "11x15", 11, 15),
102 _PWG_MEDIA_IN("na_ledger_11x17in", "tabloid", "Tabloid", 11, 17),
103 _PWG_MEDIA_IN("na_eur-edp_12x14in", NULL
, NULL
, 12, 14),
104 _PWG_MEDIA_IN("na_arch-b_12x18in", "arch-b", "ARCHB", 12, 18),
105 _PWG_MEDIA_IN("na_12x19_12x19in", NULL
, "12x19", 12, 19),
106 _PWG_MEDIA_IN("na_b-plus_12x19.17in", NULL
, "SuperB", 12, 19.17),
107 _PWG_MEDIA_IN("na_super-b_13x19in", "super-b", NULL
, 13, 19),
108 _PWG_MEDIA_IN("na_c_17x22in", "c", "AnsiC", 17, 22),
109 _PWG_MEDIA_IN("na_arch-c_18x24in", "arch-c", "ARCHC", 18, 24),
110 _PWG_MEDIA_IN("na_d_22x34in", "d", "AnsiD", 22, 34),
111 _PWG_MEDIA_IN("na_arch-d_24x36in", "arch-d", "ARCHD", 24, 36),
112 _PWG_MEDIA_IN("asme_f_28x40in", "f", NULL
, 28, 40),
113 _PWG_MEDIA_IN("na_wide-format_30x42in", NULL
, NULL
, 30, 42),
114 _PWG_MEDIA_IN("na_e_34x44in", "e", "AnsiE", 34, 44),
115 _PWG_MEDIA_IN("na_arch-e_36x48in", "arch-e", "ARCHE", 36, 48),
116 _PWG_MEDIA_IN("na_f_44x68in", NULL
, "AnsiF", 44, 68),
118 /* Chinese Standard Sheet Media Inch Sizes */
119 _PWG_MEDIA_IN("roc_16k_7.75x10.75in", NULL
, NULL
, 7.75, 10.75),
120 _PWG_MEDIA_IN("roc_8k_10.75x15.5in", NULL
, NULL
, 10.75, 15.5),
122 /* ISO Standard Sheet Media Sizes */
123 _PWG_MEDIA_MM("iso_a10_26x37mm", "iso-a10", "A10", 26, 37),
124 _PWG_MEDIA_MM("iso_a9_37x52mm", "iso-a9", "A9", 37, 52),
125 _PWG_MEDIA_MM("iso_a8_52x74mm", "iso-a8", "A8", 52, 74),
126 _PWG_MEDIA_MM("iso_a7_74x105mm", "iso-a7", "A7", 74, 105),
127 _PWG_MEDIA_MM("iso_a6_105x148mm", "iso-a6", "A6", 105, 148),
128 _PWG_MEDIA_MM("iso_a5_148x210mm", "iso-a5", "A5", 148, 210),
129 _PWG_MEDIA_MM("iso_a5-extra_174x235mm", NULL
, "A5Extra", 174, 235),
130 _PWG_MEDIA_MM("iso_a4_210x297mm", "iso-a4", "A4", 210, 297),
131 _PWG_MEDIA_MM("iso_a4-tab_225x297mm", NULL
, NULL
, 225, 297),
132 _PWG_MEDIA_MM("iso_a4-extra_235.5x322.3mm", NULL
, "A4Extra", 235.5, 322.3),
133 _PWG_MEDIA_MM("iso_a3_297x420mm", "iso-a3", "A3", 297, 420),
134 _PWG_MEDIA_MM("iso_a4x3_297x630mm", "iso-a4x3", NULL
, 297, 630),
135 _PWG_MEDIA_MM("iso_a4x4_297x841mm", "iso-a4x4", NULL
, 297, 841),
136 _PWG_MEDIA_MM("iso_a4x5_297x1051mm", "iso-a4x5", NULL
, 297, 1051),
137 _PWG_MEDIA_MM("iso_a4x6_297x1261mm", "iso-a4x6", NULL
, 297, 1261),
138 _PWG_MEDIA_MM("iso_a4x7_297x1471mm", "iso-a4x7", NULL
, 297, 1471),
139 _PWG_MEDIA_MM("iso_a4x8_297x1682mm", "iso-a4x8", NULL
, 297, 1682),
140 _PWG_MEDIA_MM("iso_a4x9_297x1892mm", "iso-a4x9", NULL
, 297, 1892),
141 _PWG_MEDIA_MM("iso_a3-extra_322x445mm", "iso-a3-extra", "A3Extra", 322, 445),
142 _PWG_MEDIA_MM("iso_a2_420x594mm", "iso-a2", "A2", 420, 594),
143 _PWG_MEDIA_MM("iso_a3x3_420x891mm", "iso-a3x3", NULL
, 420, 891),
144 _PWG_MEDIA_MM("iso_a3x4_420x1189mm", "iso-a3x4", NULL
, 420, 1189),
145 _PWG_MEDIA_MM("iso_a3x5_420x1486mm", "iso-a3x5", NULL
, 420, 1486),
146 _PWG_MEDIA_MM("iso_a3x6_420x1783mm", "iso-a3x6", NULL
, 420, 1783),
147 _PWG_MEDIA_MM("iso_a3x7_420x2080mm", "iso-a3x7", NULL
, 420, 2080),
148 _PWG_MEDIA_MM("iso_a1_594x841mm", "iso-a1", "A1", 594, 841),
149 _PWG_MEDIA_MM("iso_a2x3_594x1261mm", "iso-a2x3", NULL
, 594, 1261),
150 _PWG_MEDIA_MM("iso_a2x4_594x1682mm", "iso-a2x4", NULL
, 594, 1682),
151 _PWG_MEDIA_MM("iso_a2x5_594x2102mm", "iso-a2x5", NULL
, 594, 2102),
152 _PWG_MEDIA_MM("iso_a0_841x1189mm", "iso-a0", "A0", 841, 1189),
153 _PWG_MEDIA_MM("iso_a1x3_841x1783mm", "iso-a1x3", NULL
, 841, 1783),
154 _PWG_MEDIA_MM("iso_a1x4_841x2378mm", "iso-a1x4", NULL
, 841, 2378),
155 _PWG_MEDIA_MM("iso_2a0_1189x1682mm", NULL
, NULL
, 1189, 1682),
156 _PWG_MEDIA_MM("iso_a0x3_1189x2523mm", NULL
, NULL
, 1189, 2523),
157 _PWG_MEDIA_MM("iso_b10_31x44mm", "iso-b10", "ISOB10", 31, 44),
158 _PWG_MEDIA_MM("iso_b9_44x62mm", "iso-b9", "ISOB9", 44, 62),
159 _PWG_MEDIA_MM("iso_b8_62x88mm", "iso-b8", "ISOB8", 62, 88),
160 _PWG_MEDIA_MM("iso_b7_88x125mm", "iso-b7", "ISOB7", 88, 125),
161 _PWG_MEDIA_MM("iso_b6_125x176mm", "iso-b6", "ISOB6", 125, 176),
162 _PWG_MEDIA_MM("iso_b6c4_125x324mm", NULL
, NULL
, 125, 324),
163 _PWG_MEDIA_MM("iso_b5_176x250mm", "iso-b5", "ISOB5", 176, 250),
164 _PWG_MEDIA_MM("iso_b5-extra_201x276mm", NULL
, "ISOB5Extra", 201, 276),
165 _PWG_MEDIA_MM("iso_b4_250x353mm", "iso-b4", "ISOB4", 250, 353),
166 _PWG_MEDIA_MM("iso_b3_353x500mm", "iso-b3", "ISOB3", 353, 500),
167 _PWG_MEDIA_MM("iso_b2_500x707mm", "iso-b2", "ISOB2", 500, 707),
168 _PWG_MEDIA_MM("iso_b1_707x1000mm", "iso-b1", "ISOB1", 707, 1000),
169 _PWG_MEDIA_MM("iso_b0_1000x1414mm", "iso-b0", "ISOB0", 1000, 1414),
170 _PWG_MEDIA_MM("iso_c10_28x40mm", "iso-c10", NULL
, 28, 40),
171 _PWG_MEDIA_MM("iso_c9_40x57mm", "iso-c9", NULL
, 40, 57),
172 _PWG_MEDIA_MM("iso_c8_57x81mm", "iso-c8", NULL
, 57, 81),
173 _PWG_MEDIA_MM("iso_c7_81x114mm", "iso-c7", "EnvC7", 81, 114),
174 _PWG_MEDIA_MM("iso_c7c6_81x162mm", NULL
, NULL
, 81, 162),
175 _PWG_MEDIA_MM("iso_c6_114x162mm", "iso-c6", "EnvC6", 114, 162),
176 _PWG_MEDIA_MM("iso_c6c5_114x229mm", NULL
, "EnvC65", 114, 229),
177 _PWG_MEDIA_MM("iso_c5_162x229mm", "iso-c5", "EnvC5", 162, 229),
178 _PWG_MEDIA_MM("iso_c4_229x324mm", "iso-c4", "EnvC4", 229, 324),
179 _PWG_MEDIA_MM("iso_c3_324x458mm", "iso-c3", "EnvC3", 324, 458),
180 _PWG_MEDIA_MM("iso_c2_458x648mm", "iso-c2", "EnvC2", 458, 648),
181 _PWG_MEDIA_MM("iso_c1_648x917mm", "iso-c1", "EnvC1", 648, 917),
182 _PWG_MEDIA_MM("iso_c0_917x1297mm", "iso-c0", "EnvC0", 917, 1297),
183 _PWG_MEDIA_MM("iso_dl_110x220mm", "iso-designated", "EnvDL", 110, 220),
184 _PWG_MEDIA_MM("iso_ra2_430x610mm", "iso-ra2", NULL
, 430, 610),
185 _PWG_MEDIA_MM("iso_sra2_450x640mm", "iso-sra2", NULL
, 450, 640),
186 _PWG_MEDIA_MM("iso_ra1_610x860mm", "iso-ra1", NULL
, 610, 860),
187 _PWG_MEDIA_MM("iso_sra1_640x900mm", "iso-sra1", NULL
, 640, 900),
188 _PWG_MEDIA_MM("iso_ra0_860x1220mm", "iso-ra0", NULL
, 860, 1220),
189 _PWG_MEDIA_MM("iso_sra0_900x1280mm", "iso-sra0", NULL
, 900, 1280),
191 /* Japanese Standard Sheet Media Sizes */
192 _PWG_MEDIA_MM("jis_b10_32x45mm", "jis-b10", "B10", 32, 45),
193 _PWG_MEDIA_MM("jis_b9_45x64mm", "jis-b9", "B9", 45, 64),
194 _PWG_MEDIA_MM("jis_b8_64x91mm", "jis-b8", "B8", 64, 91),
195 _PWG_MEDIA_MM("jis_b7_91x128mm", "jis-b7", "B7", 91, 128),
196 _PWG_MEDIA_MM("jis_b6_128x182mm", "jis-b6", "B6", 128, 182),
197 _PWG_MEDIA_MM("jis_b5_182x257mm", "jis-b5", "B5", 182, 257),
198 _PWG_MEDIA_MM("jis_b4_257x364mm", "jis-b4", "B4", 257, 364),
199 _PWG_MEDIA_MM("jis_b3_364x515mm", "jis-b3", "B3", 364, 515),
200 _PWG_MEDIA_MM("jis_b2_515x728mm", "jis-b2", "B2", 515, 728),
201 _PWG_MEDIA_MM("jis_b1_728x1030mm", "jis-b1", "B1", 728, 1030),
202 _PWG_MEDIA_MM("jis_b0_1030x1456mm", "jis-b0", "B0", 1030, 1456),
203 _PWG_MEDIA_MM("jis_exec_216x330mm", NULL
, NULL
, 216, 330),
204 _PWG_MEDIA_MM("jpn_chou4_90x205mm", NULL
, "EnvChou4", 90, 205),
205 _PWG_MEDIA_MM("jpn_hagaki_100x148mm", NULL
, "Postcard", 100, 148),
206 _PWG_MEDIA_MM("jpn_you4_105x235mm", NULL
, "EnvYou4", 105, 235),
207 _PWG_MEDIA_MM("jpn_chou2_111.1x146mm", NULL
, NULL
, 111.1, 146),
208 _PWG_MEDIA_MM("jpn_chou3_120x235mm", NULL
, "EnvChou3", 120, 235),
209 _PWG_MEDIA_MM("jpn_oufuku_148x200mm", NULL
, "DoublePostcardRotated", 148, 200),
210 _PWG_MEDIA_MM("jpn_kahu_240x322.1mm", NULL
, NULL
, 240, 322.1),
211 _PWG_MEDIA_MM("jpn_kaku2_240x332mm", NULL
, "EnvKaku2", 240, 332),
213 /* Chinese Standard Sheet Media Sizes */
214 _PWG_MEDIA_MM("prc_32k_97x151mm", NULL
, "PRC32K", 97, 151),
215 _PWG_MEDIA_MM("prc_1_102x165mm", NULL
, "EnvPRC1", 102, 165),
216 _PWG_MEDIA_MM("prc_2_102x176mm", NULL
, "EnvPRC2", 102, 176),
217 _PWG_MEDIA_MM("prc_4_110x208mm", NULL
, "EnvPRC4", 110, 208),
218 _PWG_MEDIA_MM("prc_5_110x220mm", NULL
, "EnvPRC5", 110, 220),
219 _PWG_MEDIA_MM("prc_8_120x309mm", NULL
, "EnvPRC8", 120, 309),
220 _PWG_MEDIA_MM("prc_6_120x320mm", NULL
, NULL
, 120, 320),
221 _PWG_MEDIA_MM("prc_3_125x176mm", NULL
, "EnvPRC3", 125, 176),
222 _PWG_MEDIA_MM("prc_16k_146x215mm", NULL
, "PRC16K", 146, 215),
223 _PWG_MEDIA_MM("prc_7_160x230mm", NULL
, "EnvPRC7", 160, 230),
224 _PWG_MEDIA_MM("om_juuro-ku-kai_198x275mm", NULL
, NULL
, 198, 275),
225 _PWG_MEDIA_MM("om_pa-kai_267x389mm", NULL
, NULL
, 267, 389),
226 _PWG_MEDIA_MM("om_dai-pa-kai_275x395mm", NULL
, NULL
, 275, 395),
227 _PWG_MEDIA_MM("prc_10_324x458mm", NULL
, "EnvPRC10", 324, 458),
229 /* Other Metric Standard Sheet Media Sizes */
230 _PWG_MEDIA_MM("om_small-photo_100x150mm", NULL
, NULL
, 100, 150),
231 _PWG_MEDIA_MM("om_italian_110x230mm", NULL
, "EnvItalian", 110, 230),
232 _PWG_MEDIA_MM("om_postfix_114x229mm", NULL
, NULL
, 114, 229),
233 _PWG_MEDIA_MM("om_large-photo_200x300", NULL
, NULL
, 200, 300),
234 _PWG_MEDIA_MM("om_folio_210x330mm", "folio", "Folio", 210, 330),
235 _PWG_MEDIA_MM("om_folio-sp_215x315mm", NULL
, NULL
, 215, 315),
236 _PWG_MEDIA_MM("om_invite_220x220mm", NULL
, "EnvInvite", 220, 220)
241 * '_pwgGenerateSize()' - Generate a PWG size keyword.
245 _pwgGenerateSize(char *keyword
, /* I - Keyword buffer */
246 size_t keysize
, /* I - Size of keyword buffer */
247 const char *prefix
, /* I - Prefix for PWG size or NULL */
248 const char *name
, /* I - Size name or NULL */
249 int width
, /* I - Width of page in 2540ths */
250 int length
) /* I - Length of page in 2540ths */
252 struct lconv
*loc
; /* Locale conversion data */
253 double uwidth
, /* Width in inches or millimeters */
254 ulength
; /* Height in inches or millimeters */
255 const char *units
; /* Units to report */
256 char usize
[12 + 1 + 12 + 3], /* Unit size: NNNNNNNNNNNNxNNNNNNNNNNNNuu */
257 *uptr
; /* Pointer into unit size */
262 if ((width
% 635) == 0 && (length
% 635) == 0)
265 * Use inches since the size is a multiple of 1/4 inch.
268 uwidth
= width
/ 2540.0;
269 ulength
= length
/ 2540.0;
278 * Use millimeters since the size is not a multiple of 1/4 inch.
281 uwidth
= width
* 0.01;
282 ulength
= length
* 0.01;
290 _cupsStrFormatd(uptr
, uptr
+ 12, uwidth
, loc
);
291 uptr
+= strlen(uptr
);
293 _cupsStrFormatd(uptr
, uptr
+ 12, ulength
, loc
);
294 uptr
+= strlen(uptr
);
297 * Safe because usize can hold up to 12 + 1 + 12 + 4 bytes.
309 snprintf(keyword
, keysize
, "%s_%s_%s", prefix
, name
, usize
);
314 * '_pwgInitSize()' - Initialize a PWG size using IPP job template attributes.
317 int /* O - 1 if size was initialize, 0 otherwise */
318 _pwgInitSize(_pwg_size_t
*size
, /* I - Size to initialize */
319 ipp_t
*job
, /* I - Job template attributes */
320 int *margins_set
) /* O - 1 if margins were set, 0 otherwise */
322 ipp_attribute_t
*media
, /* media attribute */
323 *media_bottom_margin
, /* media-bottom-margin member attribute */
324 *media_col
, /* media-col attribute */
325 *media_left_margin
, /* media-left-margin member attribute */
326 *media_right_margin
, /* media-right-margin member attribute */
327 *media_size
, /* media-size member attribute */
328 *media_top_margin
, /* media-top-margin member attribute */
329 *x_dimension
, /* x-dimension member attribute */
330 *y_dimension
; /* y-dimension member attribute */
331 _pwg_media_t
*pwg
; /* PWG media value */
335 * Range check input...
338 if (!size
|| !job
|| !margins_set
)
342 * Look for media-col and then media...
345 memset(size
, 0, sizeof(_pwg_size_t
));
348 if ((media_col
= ippFindAttribute(job
, "media-col",
349 IPP_TAG_BEGIN_COLLECTION
)) != NULL
)
352 * Got media-col, look for media-size member attribute...
355 if ((media_size
= ippFindAttribute(media_col
->values
[0].collection
,
357 IPP_TAG_BEGIN_COLLECTION
)) != NULL
)
360 * Got media-size, look for x-dimension and y-dimension member
364 x_dimension
= ippFindAttribute(media_size
->values
[0].collection
,
365 "x-dimension", IPP_TAG_INTEGER
);
366 y_dimension
= ippFindAttribute(media_size
->values
[0].collection
,
367 "y-dimension", IPP_TAG_INTEGER
);
369 if (x_dimension
&& y_dimension
)
371 size
->width
= x_dimension
->values
[0].integer
;
372 size
->length
= y_dimension
->values
[0].integer
;
374 else if (!x_dimension
)
376 _cupsSetError(IPP_INTERNAL_ERROR
,
377 _("Missing x-dimension in media-size."), 1);
380 else if (!y_dimension
)
382 _cupsSetError(IPP_INTERNAL_ERROR
,
383 _("Missing y-dimension in media-size."), 1);
389 _cupsSetError(IPP_INTERNAL_ERROR
, _("Missing media-size in media-col."),
395 media_bottom_margin
= ippFindAttribute(media_col
->values
[0].collection
,
396 "media-bottom-margin",
398 media_left_margin
= ippFindAttribute(media_col
->values
[0].collection
,
401 media_right_margin
= ippFindAttribute(media_col
->values
[0].collection
,
402 "media-right-margin",
404 media_top_margin
= ippFindAttribute(media_col
->values
[0].collection
,
407 if (media_bottom_margin
&& media_left_margin
&& media_right_margin
&&
411 size
->bottom
= media_bottom_margin
->values
[0].integer
;
412 size
->left
= media_left_margin
->values
[0].integer
;
413 size
->right
= media_right_margin
->values
[0].integer
;
414 size
->top
= media_top_margin
->values
[0].integer
;
419 if ((media
= ippFindAttribute(job
, "media", IPP_TAG_NAME
)) == NULL
)
420 if ((media
= ippFindAttribute(job
, "media", IPP_TAG_KEYWORD
)) == NULL
)
421 if ((media
= ippFindAttribute(job
, "PageSize", IPP_TAG_NAME
)) == NULL
)
422 media
= ippFindAttribute(job
, "PageRegion", IPP_TAG_NAME
);
426 const char *name
= media
->values
[0].string
.text
;
429 if ((pwg
= _pwgMediaForPWG(name
)) == NULL
)
432 * Not a PWG name, try a legacy name...
435 if ((pwg
= _pwgMediaForLegacy(name
)) == NULL
)
438 * Not a legacy name, try a PPD name...
441 const char *suffix
; /* Suffix on media string */
443 pwg
= _pwgMediaForPPD(name
);
445 (suffix
= name
+ strlen(name
) - 10 /* .FullBleed */) > name
&&
446 !strcasecmp(suffix
, ".FullBleed"))
449 * Indicate that margins are set with the default values of 0.
459 size
->width
= pwg
->width
;
460 size
->length
= pwg
->length
;
464 _cupsSetError(IPP_INTERNAL_ERROR
, _("Unsupported media value."), 1);
470 _cupsSetError(IPP_INTERNAL_ERROR
, _("Missing media or media-col."), 1);
480 * '_pwgMediaForLegacy()' - Find a PWG media size by ISO/IPP legacy name.
483 _pwg_media_t
* /* O - Matching size or NULL */
485 const char *legacy
) /* I - Legacy size name */
487 _pwg_media_t key
; /* Search key */
488 _cups_globals_t
*cg
= _cupsGlobals(); /* Global data */
492 * Range check input...
499 * Build the lookup table for PWG names as needed...
502 if (!cg
->leg_size_lut
)
504 int i
; /* Looping var */
505 _pwg_media_t
*size
; /* Current size */
507 cg
->leg_size_lut
= cupsArrayNew((cups_array_func_t
)pwg_compare_legacy
,
510 for (i
= (int)(sizeof(cups_pwg_media
) / sizeof(cups_pwg_media
[0])),
511 size
= (_pwg_media_t
*)cups_pwg_media
;
515 cupsArrayAdd(cg
->leg_size_lut
, size
);
523 return ((_pwg_media_t
*)cupsArrayFind(cg
->leg_size_lut
, &key
));
528 * '_pwgMediaForPPD()' - Find a PWG media size by Adobe PPD name.
531 _pwg_media_t
* /* O - Matching size or NULL */
532 _pwgMediaForPPD(const char *ppd
) /* I - PPD size name */
534 _pwg_media_t key
, /* Search key */
535 *size
; /* Matching size */
536 _cups_globals_t
*cg
= _cupsGlobals(); /* Global data */
540 * Range check input...
547 * Build the lookup table for PWG names as needed...
550 if (!cg
->ppd_size_lut
)
552 int i
; /* Looping var */
554 cg
->ppd_size_lut
= cupsArrayNew((cups_array_func_t
)pwg_compare_ppd
, NULL
);
556 for (i
= (int)(sizeof(cups_pwg_media
) / sizeof(cups_pwg_media
[0])),
557 size
= (_pwg_media_t
*)cups_pwg_media
;
561 cupsArrayAdd(cg
->ppd_size_lut
, size
);
569 if ((size
= (_pwg_media_t
*)cupsArrayFind(cg
->ppd_size_lut
, &key
)) == NULL
)
572 * See if the name is of the form:
574 * [Custom.]WIDTHxLENGTH[.FullBleed] - Size in points/inches [borderless]
575 * [Custom.]WIDTHxLENGTHcm[.FullBleed] - Size in centimeters [borderless]
576 * [Custom.]WIDTHxLENGTHft[.FullBleed] - Size in feet [borderless]
577 * [Custom.]WIDTHxLENGTHin[.FullBleed] - Size in inches [borderless]
578 * [Custom.]WIDTHxLENGTHm[.FullBleed] - Size in meters [borderless]
579 * [Custom.]WIDTHxLENGTHmm[.FullBleed] - Size in millimeters [borderless]
580 * [Custom.]WIDTHxLENGTHpt[.FullBleed] - Size in points [borderless]
583 double w
, l
, /* Width and length of page */
584 factor
; /* Unit scaling factor */
585 char *ptr
; /* Pointer into name */
586 struct lconv
*loc
; /* Locale data */
587 int custom
; /* Custom page size? */
589 if (!strncasecmp(ppd
, "Custom.", 7))
592 factor
= 2540.0 / 72.0;
593 ptr
= (char *)ppd
+ 7;
603 w
= _cupsStrScand(ptr
, &ptr
, loc
);
605 if (ptr
&& ptr
> ppd
&& *ptr
== 'x')
607 l
= _cupsStrScand(ptr
+ 1, &ptr
, loc
);
611 !strcasecmp(ptr
, "FullBleed") ||
612 !strcasecmp(ptr
, ".FullBleed") ||
613 !strcasecmp(ptr
, "cm") ||
614 !strcasecmp(ptr
, "cm.FullBleed") ||
615 !strcasecmp(ptr
, "ft") ||
616 !strcasecmp(ptr
, "ft.FullBleed") ||
617 !strcasecmp(ptr
, "in") ||
618 !strcasecmp(ptr
, "in.FullBleed") ||
619 !strcasecmp(ptr
, "m") ||
620 !strcasecmp(ptr
, "m.FullBleed") ||
621 !strcasecmp(ptr
, "mm") ||
622 !strcasecmp(ptr
, "mm.FullBleed") ||
623 !strcasecmp(ptr
, "pt") ||
624 !strcasecmp(ptr
, "pt.FullBleed")))
626 size
= &(cg
->pwg_media
);
628 if (!strncasecmp(ptr
, "cm", 2))
630 else if (!strncasecmp(ptr
, "ft", 2))
631 factor
= 2540.0 * 12.0;
632 else if (!strncasecmp(ptr
, "in", 2))
634 else if (!strncasecmp(ptr
, "mm", 2))
636 else if (*ptr
== 'm' || *ptr
== 'M')
638 else if (!strncasecmp(ptr
, "pt", 2))
639 factor
= 2540.0 / 72.0;
642 * Not a standard size; convert it to a PWG custom name of the form:
644 * [oe|om]_WIDTHxHEIGHTuu_WIDTHxHEIGHTuu
647 size
->width
= (int)(w
* factor
);
648 size
->length
= (int)(l
* factor
);
649 size
->pwg
= cg
->pwg_name
;
651 _pwgGenerateSize(cg
->pwg_name
, sizeof(cg
->pwg_name
),
652 custom
? "custom" : NULL
, custom
? ppd
+ 7 : NULL
,
653 size
->width
, size
->length
);
663 * '_pwgMediaForPWG()' - Find a PWG media size by 5101.1 self-describing name.
666 _pwg_media_t
* /* O - Matching size or NULL */
667 _pwgMediaForPWG(const char *pwg
) /* I - PWG size name */
669 char *ptr
; /* Pointer into name */
670 _pwg_media_t key
, /* Search key */
671 *size
; /* Matching size */
672 _cups_globals_t
*cg
= _cupsGlobals(); /* Global data */
676 * Range check input...
683 * Build the lookup table for PWG names as needed...
686 if (!cg
->pwg_size_lut
)
688 int i
; /* Looping var */
690 cg
->pwg_size_lut
= cupsArrayNew((cups_array_func_t
)pwg_compare_pwg
, NULL
);
692 for (i
= (int)(sizeof(cups_pwg_media
) / sizeof(cups_pwg_media
[0])),
693 size
= (_pwg_media_t
*)cups_pwg_media
;
696 cupsArrayAdd(cg
->pwg_size_lut
, size
);
704 if ((size
= (_pwg_media_t
*)cupsArrayFind(cg
->pwg_size_lut
, &key
)) == NULL
&&
705 (ptr
= (char *)strchr(pwg
, '_')) != NULL
&&
706 (ptr
= (char *)strchr(ptr
+ 1, '_')) != NULL
)
709 * Try decoding the self-describing name of the form:
711 * class_name_WWWxHHHin
712 * class_name_WWWxHHHmm
715 double w
, l
; /* Width and length of page */
716 struct lconv
*loc
; /* Locale data */
720 w
= _cupsStrScand(ptr
, &ptr
, loc
);
722 if (ptr
&& *ptr
== 'x')
724 l
= _cupsStrScand(ptr
+ 1, &ptr
, loc
);
726 if (ptr
&& (!strcmp(ptr
, "in") || !strcmp(ptr
, "mm")))
728 size
= &(cg
->pwg_media
);
730 if (!strcmp(ptr
, "mm"))
732 size
->width
= (int)(w
* 100);
733 size
->length
= (int)(l
* 100);
737 size
->width
= (int)(w
* 2540);
738 size
->length
= (int)(l
* 2540);
741 strlcpy(cg
->pwg_name
, pwg
, sizeof(cg
->pwg_name
));
742 size
->pwg
= cg
->pwg_name
;
752 * '_pwgMediaForSize()' - Get the PWG media name for a given size.
755 _pwg_media_t
* /* O - PWG media name */
756 _pwgMediaForSize(int width
, /* I - Width in 2540ths */
757 int length
) /* I - Length in 2540ths */
759 int i
; /* Looping var */
760 _pwg_media_t
*media
; /* Current media */
761 int dw
, dl
; /* Difference in width and length */
762 _cups_globals_t
*cg
= _cupsGlobals(); /* Global data */
766 * Range check input...
769 if (width
<= 0 || length
<= 0)
773 * Look for a standard size...
776 for (i
= (int)(sizeof(cups_pwg_media
) / sizeof(cups_pwg_media
[0])),
777 media
= (_pwg_media_t
*)cups_pwg_media
;
782 * Adobe uses a size matching algorithm with an epsilon of 5 points, which
783 * is just about 176/2540ths...
786 dw
= media
->width
- width
;
787 dl
= media
->length
- length
;
789 if (dw
> -176 && dw
< 176 && dl
> -176 && dl
< 176)
794 * Not a standard size; convert it to a PWG custom name of the form:
796 * custom_WIDTHxHEIGHTuu_WIDTHxHEIGHTuu
799 _pwgGenerateSize(cg
->pwg_name
, sizeof(cg
->pwg_name
), "custom", NULL
, width
,
802 cg
->pwg_media
.pwg
= cg
->pwg_name
;
803 cg
->pwg_media
.width
= width
;
804 cg
->pwg_media
.length
= length
;
806 return (&(cg
->pwg_media
));
811 * 'pwg_compare_legacy()' - Compare two sizes using the legacy names.
814 static int /* O - Result of comparison */
815 pwg_compare_legacy(_pwg_media_t
*a
, /* I - First size */
816 _pwg_media_t
*b
) /* I - Second size */
818 return (strcmp(a
->legacy
, b
->legacy
));
823 * 'pwg_compare_ppd()' - Compare two sizes using the PPD names.
826 static int /* O - Result of comparison */
827 pwg_compare_ppd(_pwg_media_t
*a
, /* I - First size */
828 _pwg_media_t
*b
) /* I - Second size */
830 return (strcmp(a
->ppd
, b
->ppd
));
835 * 'pwg_compare_pwg()' - Compare two sizes using the PWG names.
838 static int /* O - Result of comparison */
839 pwg_compare_pwg(_pwg_media_t
*a
, /* I - First size */
840 _pwg_media_t
*b
) /* I - Second size */
842 return (strcmp(a
->pwg
, b
->pwg
));