| 2 |
- |
1 |
/* Copyright (C) 1997-2002 artofcode LLC. All rights reserved.
|
|
|
2 |
|
|
|
3 |
This software is provided AS-IS with no warranty, either express or
|
|
|
4 |
implied.
|
|
|
5 |
|
|
|
6 |
This software is distributed under license and may not be copied,
|
|
|
7 |
modified or distributed except as expressly authorized under the terms
|
|
|
8 |
of the license contained in the file LICENSE in this distribution.
|
|
|
9 |
|
|
|
10 |
For more information about licensing, please refer to
|
|
|
11 |
http://www.ghostscript.com/licensing/. For information on
|
|
|
12 |
commercial licensing, go to http://www.artifex.com/licensing/ or
|
|
|
13 |
contact Artifex Software, Inc., 101 Lucas Valley Road #110,
|
|
|
14 |
San Rafael, CA 94903, U.S.A., +1(415)492-9861.
|
|
|
15 |
*/
|
|
|
16 |
|
|
|
17 |
/* $Id: gdevmacpictop.h,v 1.6 2003/01/06 23:37:58 giles Exp $ */
|
|
|
18 |
|
|
|
19 |
/* Helpers for working with Classic MacOS Quickdraw pictures */
|
|
|
20 |
/* (obsoleted by the DISPLAY device) */
|
|
|
21 |
|
|
|
22 |
#ifndef gdevmacpictop_INCLUDED
|
|
|
23 |
# define gdevmacpictop_INCLUDED
|
|
|
24 |
|
|
|
25 |
#include <QDOffscreen.h>
|
|
|
26 |
|
|
|
27 |
|
|
|
28 |
/************************/
|
|
|
29 |
/* PICT data structures */
|
|
|
30 |
/************************/
|
|
|
31 |
|
|
|
32 |
/* write raw data to PICT file */
|
|
|
33 |
#define PICTWriteByte(ptr, data) *((unsigned char*) (ptr))++ = data;
|
|
|
34 |
#define PICTWriteInt(ptr, data) *((short*) (ptr))++ = data;
|
|
|
35 |
#define PICTWriteLong(ptr, data) *((long*) (ptr))++ = data;
|
|
|
36 |
|
|
|
37 |
#define PICTWriteFillByte(ptr) PICTWriteByte(ptr, 0);
|
|
|
38 |
|
|
|
39 |
/* write a PICT opcode */
|
|
|
40 |
#define PICTWriteOpcode(ptr, op) PICTWriteInt(ptr, op);
|
|
|
41 |
|
|
|
42 |
|
|
|
43 |
/*****************************/
|
|
|
44 |
/* QuickDraw data structures */
|
|
|
45 |
/*****************************/
|
|
|
46 |
|
|
|
47 |
/* write a Point structure */
|
|
|
48 |
#define PICTWritePoint(ptr, h, v) \
|
|
|
49 |
{ \
|
|
|
50 |
PICTWriteInt(ptr, v); /* vertical coordinate */ \
|
|
|
51 |
PICTWriteInt(ptr, h); /* horizontal coordinate */ \
|
|
|
52 |
}
|
|
|
53 |
|
|
|
54 |
/* write a Rect structure */
|
|
|
55 |
#define PICTWriteRect(ptr, x, y, w, h) \
|
|
|
56 |
{ \
|
|
|
57 |
PICTWritePoint(ptr, x, y); /* upper-left corner */ \
|
|
|
58 |
PICTWritePoint(ptr, x+w, y+h); /* lower-right corner */ \
|
|
|
59 |
}
|
|
|
60 |
|
|
|
61 |
/* write a rectangular Region structure */
|
|
|
62 |
#define PICTWriteRegionRectangular(ptr, x, y, w, h) \
|
|
|
63 |
{ \
|
|
|
64 |
PICTWriteInt(ptr, 10); /* rgnSize */ \
|
|
|
65 |
PICTWriteRect(ptr, x, y, w, h); /* rgnBBox */ \
|
|
|
66 |
}
|
|
|
67 |
|
|
|
68 |
/* write a non-rectangular Region structure */
|
|
|
69 |
#define PICTWriteRegion(ptr, x, y, b, h, size, dataptr) \
|
|
|
70 |
{ \
|
|
|
71 |
PICTWriteInt(ptr, 10+size); /* rgnSize */ \
|
|
|
72 |
PICTWriteRect(ptr, x, y, w, h); /* rgnBBox */ \
|
|
|
73 |
memcpy(ptr, dataptr, size); /* additional data */ \
|
|
|
74 |
((char*)(ptr)) += size; \
|
|
|
75 |
}
|
|
|
76 |
|
|
|
77 |
/* write a pattern */
|
|
|
78 |
#define PICTWritePattern(ptr, byte1, byte2, byte3, byte4, byte5, byte6, byte7, byte8) \
|
|
|
79 |
{ \
|
|
|
80 |
PICTWriteByte(ptr, byte1); /* pattern */ \
|
|
|
81 |
PICTWriteByte(ptr, byte2); /* pattern */ \
|
|
|
82 |
PICTWriteByte(ptr, byte3); /* pattern */ \
|
|
|
83 |
PICTWriteByte(ptr, byte4); /* pattern */ \
|
|
|
84 |
PICTWriteByte(ptr, byte5); /* pattern */ \
|
|
|
85 |
PICTWriteByte(ptr, byte6); /* pattern */ \
|
|
|
86 |
PICTWriteByte(ptr, byte7); /* pattern */ \
|
|
|
87 |
PICTWriteByte(ptr, byte8); /* pattern */ \
|
|
|
88 |
}
|
|
|
89 |
|
|
|
90 |
/* write a RGBColor structure */
|
|
|
91 |
#define PICTWriteRGBColor(ptr, r, g, b) \
|
|
|
92 |
{ \
|
|
|
93 |
PICTWriteInt(ptr, r); /* red */ \
|
|
|
94 |
PICTWriteInt(ptr, g); /* green */ \
|
|
|
95 |
PICTWriteInt(ptr, b); /* blue */ \
|
|
|
96 |
}
|
|
|
97 |
|
|
|
98 |
/* write a ColorSpec structure */
|
|
|
99 |
#define PICTWriteColorSpec(ptr, value, r, g, b) \
|
|
|
100 |
{ \
|
|
|
101 |
PICTWriteInt(ptr, value); /* value */ \
|
|
|
102 |
PICTWriteRGBColor(ptr, r, g, b); /* color */ \
|
|
|
103 |
}
|
|
|
104 |
|
|
|
105 |
/* write a ColorTable structure */
|
|
|
106 |
#define PICTWriteColorTable(ptr, seed, numEntries, cspecarr) \
|
|
|
107 |
{ \
|
|
|
108 |
int i; \
|
|
|
109 |
PICTWriteLong(ptr, seed); /* ctSeed */ \
|
|
|
110 |
PICTWriteInt(ptr, 0); /* ctFlags */ \
|
|
|
111 |
PICTWriteInt(ptr, numEntries-1); /* ctSize */ \
|
|
|
112 |
for (i=0; i<numEntries; i++) /* ctTable */ \
|
|
|
113 |
PICTWriteColorSpec(ptr, cspecarr[i].value, \
|
|
|
114 |
cspecarr[i].rgb.red, \
|
|
|
115 |
cspecarr[i].rgb.green, \
|
|
|
116 |
cspecarr[i].rgb.blue); \
|
|
|
117 |
}
|
|
|
118 |
|
|
|
119 |
/* write a PixMap structure */
|
|
|
120 |
#define PICTWritePixMap(ptr, x, y, w, h, rowBytes, \
|
|
|
121 |
packType, packSize, \
|
|
|
122 |
hRes, vRes, pixelSize) \
|
|
|
123 |
{ \
|
|
|
124 |
PICTWriteInt(ptr, 0x8000+rowBytes); /* rowBytes */ \
|
|
|
125 |
PICTWriteRect(ptr, x, y, w, h); /* bounds */ \
|
|
|
126 |
PICTWriteInt(ptr, 0); /* pmVersion */ \
|
|
|
127 |
PICTWriteInt(ptr, packType); /* packType */ \
|
|
|
128 |
PICTWriteLong(ptr, (packType ? packSize : 0)); /* packSize */ \
|
|
|
129 |
PICTWriteLong(ptr, hRes); /* hRes */ \
|
|
|
130 |
PICTWriteLong(ptr, vRes); /* vRes */ \
|
|
|
131 |
if (pixelSize < 16) { /* indexed */ \
|
|
|
132 |
PICTWriteInt(ptr, 0); /* pixelType */ \
|
|
|
133 |
PICTWriteInt(ptr, pixelSize); /* pixelSize */ \
|
|
|
134 |
PICTWriteInt(ptr, 1); /* cmpCount */ \
|
|
|
135 |
PICTWriteInt(ptr, pixelSize); /* cmpSize */ \
|
|
|
136 |
} else { /* direct */ \
|
|
|
137 |
PICTWriteInt(ptr, RGBDirect); /* pixelType */ \
|
|
|
138 |
PICTWriteInt(ptr, pixelSize); /* pixelSize */ \
|
|
|
139 |
PICTWriteInt(ptr, 3); /* cmpCount */ \
|
|
|
140 |
PICTWriteInt(ptr, (pixelSize==16 ? 5 : 8)); /* cmpSize */ \
|
|
|
141 |
} \
|
|
|
142 |
PICTWriteLong(ptr, 0); /* planeBytes */ \
|
|
|
143 |
PICTWriteLong(ptr, 0); /* pmTable */ \
|
|
|
144 |
PICTWriteLong(ptr, 0); /* pmReserved */ \
|
|
|
145 |
}
|
|
|
146 |
|
|
|
147 |
/* write PackBits data */
|
|
|
148 |
#define PICTWriteDataPackBits(ptr, base, rowBytes, lines) \
|
|
|
149 |
{ \
|
|
|
150 |
short byteCount; \
|
|
|
151 |
if (raster < 8) { /* data uncompressed */ \
|
|
|
152 |
byteCount = rowBytes * lines; \
|
|
|
153 |
memcpy(ptr, base, byteCount); /* bitmap data */ \
|
|
|
154 |
(char*)(ptr) += byteCount; \
|
|
|
155 |
} else { /* raster >= 8 use PackBits compression */ \
|
|
|
156 |
Ptr destBufBegin = (Ptr) malloc(raster + (raster+126)/127), destBuf, \
|
|
|
157 |
srcBuf = (Ptr) base; \
|
|
|
158 |
short i, len; \
|
|
|
159 |
\
|
|
|
160 |
byteCount = 0; \
|
|
|
161 |
for (i=0; i<lines; i++) { \
|
|
|
162 |
destBuf = destBufBegin; \
|
|
|
163 |
PackBits(&srcBuf, &destBuf, rowBytes); \
|
|
|
164 |
len = destBuf - destBufBegin; \
|
|
|
165 |
if (rowBytes > 250) { \
|
|
|
166 |
PICTWriteInt(ptr, len); \
|
|
|
167 |
byteCount += 2; \
|
|
|
168 |
} else { \
|
|
|
169 |
PICTWriteByte(ptr, len); \
|
|
|
170 |
byteCount++; \
|
|
|
171 |
} \
|
|
|
172 |
\
|
|
|
173 |
memcpy(ptr, destBufBegin, len); \
|
|
|
174 |
(char*)(ptr) += len; \
|
|
|
175 |
byteCount += len; \
|
|
|
176 |
} \
|
|
|
177 |
free(destBufBegin); \
|
|
|
178 |
} \
|
|
|
179 |
\
|
|
|
180 |
if (byteCount % 2) \
|
|
|
181 |
PICTWriteFillByte(ptr); \
|
|
|
182 |
}
|
|
|
183 |
|
|
|
184 |
/* write text */
|
|
|
185 |
#define PICTWriteText(ptr, textptr /* pascal string*/) \
|
|
|
186 |
{ \
|
|
|
187 |
memcpy(ptr, textptr, textptr[0]+1); /* copy string */ \
|
|
|
188 |
(char*)(ptr) += textptr[0]+1; \
|
|
|
189 |
}
|
|
|
190 |
|
|
|
191 |
|
|
|
192 |
|
|
|
193 |
/****************/
|
|
|
194 |
/* PICT Opcodes */
|
|
|
195 |
/****************/
|
|
|
196 |
|
|
|
197 |
|
|
|
198 |
#define PICT_NOP(ptr) \
|
|
|
199 |
{ \
|
|
|
200 |
PICTWriteOpcode(ptr, 0x0000); /* NOP opcode */ \
|
|
|
201 |
}
|
|
|
202 |
|
|
|
203 |
#define PICT_Clip_Rectangular(ptr, x, y, w, h) \
|
|
|
204 |
{ \
|
|
|
205 |
PICTWriteOpcode(ptr, 0x0001); /* Clip opcode */ \
|
|
|
206 |
PICTWriteRegionRectangular(ptr, x, y, w, h); /* clipRgn */ \
|
|
|
207 |
}
|
|
|
208 |
|
|
|
209 |
#define PICT_Clip(ptr, x, y, w, h, size, dataptr) \
|
|
|
210 |
{ \
|
|
|
211 |
PICTWriteOpcode(ptr, 0x0001); /* Clip opcode */ \
|
|
|
212 |
PICTWriteRegion(ptr, x, y, w, h, size, dataptr); /* clipRgn */ \
|
|
|
213 |
}
|
|
|
214 |
|
|
|
215 |
#define PICT_BkPat(ptr, byte1, byte2, byte3, byte4, byte5, byte6, byte7, byte8) \
|
|
|
216 |
{ \
|
|
|
217 |
PICTWriteOpcode(ptr, 0x0002); /* BkPat opcode */ \
|
|
|
218 |
PICTWritePattern(ptr, byte1, byte2, byte3, byte4, /* Pattern data */ \
|
|
|
219 |
byte5, byte6, byte7, byte8); \
|
|
|
220 |
}
|
|
|
221 |
|
|
|
222 |
#define PICT_TxFont(ptr, font) \
|
|
|
223 |
{ \
|
|
|
224 |
PICTWriteOpcode(ptr, 0x0003); /* TxFont opcode */ \
|
|
|
225 |
PICTWriteInt(ptr, font); /* Font number */ \
|
|
|
226 |
}
|
|
|
227 |
|
|
|
228 |
#define PICT_TxFace(ptr, style) \
|
|
|
229 |
{ \
|
|
|
230 |
PICTWriteOpcode(ptr, 0x0004); /* TxFace opcode */ \
|
|
|
231 |
PICTWriteByte(ptr, style); /* Font style */ \
|
|
|
232 |
PICTWriteFillByte(ptr); /* Fill byte */ \
|
|
|
233 |
}
|
|
|
234 |
|
|
|
235 |
#define PICT_TxMode(ptr, mode) \
|
|
|
236 |
{ \
|
|
|
237 |
PICTWriteOpcode(ptr, 0x0005); /* TxMode opcode */ \
|
|
|
238 |
PICTWriteInt(ptr, mode); /* Source mode */ \
|
|
|
239 |
}
|
|
|
240 |
|
|
|
241 |
#define PICT_PnSize(ptr, w, h) \
|
|
|
242 |
{ \
|
|
|
243 |
PICTWriteOpcode(ptr, 0x0006); /* PnSize opcode */ \
|
|
|
244 |
PICTWritePoint(w, h); /* Pen size */ \
|
|
|
245 |
}
|
|
|
246 |
|
|
|
247 |
#define PICT_PnMode(ptr, mode) \
|
|
|
248 |
{ \
|
|
|
249 |
PICTWriteOpcode(ptr, 0x0007); /* PnMode opcode */ \
|
|
|
250 |
PICTWriteInt(ptr, mode); /* Pen mode */ \
|
|
|
251 |
}
|
|
|
252 |
|
|
|
253 |
#define PICT_PnPat(ptr, byte1, byte2, byte3, byte4, byte5, byte6, byte7, byte8) \
|
|
|
254 |
{ \
|
|
|
255 |
PICTWriteOpcode(ptr, 0x0009); /* PnPat opcode */ \
|
|
|
256 |
PICTWritePattern(ptr, byte1, byte2, byte3, byte4, /* Pattern data */ \
|
|
|
257 |
byte5, byte6, byte7, byte8); \
|
|
|
258 |
}
|
|
|
259 |
|
|
|
260 |
#define PICT_FillPat(ptr, byte1, byte2, byte3, byte4, byte5, byte6, byte7, byte8) \
|
|
|
261 |
{ \
|
|
|
262 |
PICTWriteOpcode(ptr, 0x000A); /* FillPat opcode */ \
|
|
|
263 |
PICTWritePattern(ptr, byte1, byte2, byte3, byte4, /* Pattern data */ \
|
|
|
264 |
byte5, byte6, byte7, byte8); \
|
|
|
265 |
}
|
|
|
266 |
|
|
|
267 |
#define PICT_OvSize(ptr, w, h) \
|
|
|
268 |
{ \
|
|
|
269 |
PICTWriteOpcode(ptr, 0x000B); /* OvSize opcode */ \
|
|
|
270 |
PICTWritePoint(w, h); /* Oval size */ \
|
|
|
271 |
}
|
|
|
272 |
|
|
|
273 |
#define PICT_Origin(ptr, dh, dv) \
|
|
|
274 |
{ \
|
|
|
275 |
PICTWriteOpcode(ptr, 0x000C); /* Origin opcode */ \
|
|
|
276 |
PICTWriteInt(ptr, dh); /* dh */ \
|
|
|
277 |
PICTWriteInt(ptr, dv); /* dv */ \
|
|
|
278 |
}
|
|
|
279 |
|
|
|
280 |
#define PICT_TxSize(ptr, size) \
|
|
|
281 |
{ \
|
|
|
282 |
PICTWriteOpcode(ptr, 0x000D); /* TxSize opcode */ \
|
|
|
283 |
PICTWriteInt(ptr, size); /* Text Size */ \
|
|
|
284 |
}
|
|
|
285 |
|
|
|
286 |
#define PICT_FgColor(ptr, color) \
|
|
|
287 |
{ \
|
|
|
288 |
PICTWriteOpcode(ptr, 0x000E); /* FgColor opcode */ \
|
|
|
289 |
PICTWriteLong(ptr, color); /* Foreground color */ \
|
|
|
290 |
}
|
|
|
291 |
|
|
|
292 |
#define PICT_BkColor(ptr, color) \
|
|
|
293 |
{ \
|
|
|
294 |
PICTWriteOpcode(ptr, 0x000F); /* BkColor opcode */ \
|
|
|
295 |
PICTWriteLong(ptr, color); /* Background color */ \
|
|
|
296 |
}
|
|
|
297 |
|
|
|
298 |
#define PICT_TxRatio(ptr, num, denom) \
|
|
|
299 |
{ \
|
|
|
300 |
PICTWriteOpcode(ptr, 0x0010); /* TxRatio opcode */ \
|
|
|
301 |
PICTWritePoint(ptr, num); /* Numerator (Point) */ \
|
|
|
302 |
PICTWritePoint(ptr, denom); /* Denominator (Point) */ \
|
|
|
303 |
}
|
|
|
304 |
|
|
|
305 |
#define PICT_VersionOp(ptr, version) \
|
|
|
306 |
{ \
|
|
|
307 |
PICTWriteOpcode(ptr, 0x0011); /* VersionOp opcode */ \
|
|
|
308 |
PICTWriteByte(ptr, version); /* Version */ \
|
|
|
309 |
PICTWriteFillByte(ptr); /* Fill byte */ \
|
|
|
310 |
}
|
|
|
311 |
|
|
|
312 |
#define PICT_RGBFgCol(ptr, r, g, b) \
|
|
|
313 |
{ \
|
|
|
314 |
PICTWriteOpcode(ptr, 0x001A); /* RGBFgCol opcode */ \
|
|
|
315 |
PICTWriteRGBColor(ptr, r, g, b); /* Foreground color */ \
|
|
|
316 |
}
|
|
|
317 |
|
|
|
318 |
#define PICT_RGBBkCol(ptr, r, g, b) \
|
|
|
319 |
{ \
|
|
|
320 |
PICTWriteOpcode(ptr, 0x001B); /* RGBBkCol opcode */ \
|
|
|
321 |
PICTWriteRGBColor(ptr, r, g, b); /* Background color */ \
|
|
|
322 |
}
|
|
|
323 |
|
|
|
324 |
#define PICT_HiliteMode(ptr) \
|
|
|
325 |
{ \
|
|
|
326 |
PICTWriteOpcode(ptr, 0x001C); /* HiliteMode opcode */ \
|
|
|
327 |
}
|
|
|
328 |
|
|
|
329 |
#define PICT_HiliteColor(ptr, r, g, b) \
|
|
|
330 |
{ \
|
|
|
331 |
PICTWriteOpcode(ptr, 0x001D); /* HiliteColor opcode */ \
|
|
|
332 |
PICTWriteRGBColor(ptr, r, g, b); /* Highlight color */ \
|
|
|
333 |
}
|
|
|
334 |
|
|
|
335 |
#define PICT_DefHilite(ptr) \
|
|
|
336 |
{ \
|
|
|
337 |
PICTWriteOpcode(ptr, 0x001E); /* DefHilite opcode */ \
|
|
|
338 |
}
|
|
|
339 |
|
|
|
340 |
#define PICT_OpColor(ptr, r, g, b) \
|
|
|
341 |
{ \
|
|
|
342 |
PICTWriteOpcode(ptr, 0x001F); /* OpColor opcode */ \
|
|
|
343 |
PICTWriteRGBColor(ptr, r, g, b); /* Opcolor */ \
|
|
|
344 |
}
|
|
|
345 |
|
|
|
346 |
#define PICT_Line(ptr, x0, y0, x1, y1) \
|
|
|
347 |
{ \
|
|
|
348 |
PICTWriteOpcode(ptr, 0x0020); /* Line opcode */ \
|
|
|
349 |
PICTWritePoint(ptr, x0, y0); /* pnLoc */ \
|
|
|
350 |
PICTWritePoint(ptr, x1, y1); /* newPt */ \
|
|
|
351 |
}
|
|
|
352 |
|
|
|
353 |
#define PICT_LineFrom(ptr, x, y) \
|
|
|
354 |
{ \
|
|
|
355 |
PICTWriteOpcode(ptr, 0x0021); /* LineFrom opcode */ \
|
|
|
356 |
PICTWritePoint(ptr, x, y); /* newPt */ \
|
|
|
357 |
}
|
|
|
358 |
|
|
|
359 |
#define PICT_ShortLine(ptr, x, y, dh, dv) \
|
|
|
360 |
{ \
|
|
|
361 |
PICTWriteOpcode(ptr, 0x0022); /* ShortLine opcode */ \
|
|
|
362 |
PICTWritePoint(ptr, x, y); /* pnLoc */ \
|
|
|
363 |
PICTWriteByte(ptr, dh); /* dh */ \
|
|
|
364 |
PICTWriteByte(ptr, dv); /* dv */ \
|
|
|
365 |
}
|
|
|
366 |
|
|
|
367 |
#define PICT_ShortLineFrom(ptr, dh, dv) \
|
|
|
368 |
{ \
|
|
|
369 |
PICTWriteOpcode(ptr, 0x0023); /* ShortLineFrom opcode */ \
|
|
|
370 |
PICTWriteByte(ptr, dh); /* dh */ \
|
|
|
371 |
PICTWriteByte(ptr, dv); /* dv */ \
|
|
|
372 |
}
|
|
|
373 |
|
|
|
374 |
#define PICT_LongText(ptr, x, y, textptr /* pascal string */) \
|
|
|
375 |
{ \
|
|
|
376 |
PICTWriteOpcode(ptr, 0x0028); /* LongText opcode */ \
|
|
|
377 |
PICTWritePoint(ptr, x, y); /* Point */ \
|
|
|
378 |
PICTWriteText(ptr, textptr); /* text */ \
|
|
|
379 |
if ((textptr[0]+1) % 2) PICTWriteFillByte(ptr); \
|
|
|
380 |
}
|
|
|
381 |
|
|
|
382 |
#define PICT_DHText(ptr, dh, textptr /* pascal string */) \
|
|
|
383 |
{ \
|
|
|
384 |
PICTWriteOpcode(ptr, 0x0029); /* DHText opcode */ \
|
|
|
385 |
PICTWriteByte(ptr, dh); /* dh */ \
|
|
|
386 |
PICTWriteText(ptr, textptr); /* text */ \
|
|
|
387 |
if (textptr[0] % 2) PICTWriteFillByte(ptr); \
|
|
|
388 |
}
|
|
|
389 |
|
|
|
390 |
#define PICT_DVText(ptr, dv, textptr /* pascal string */) \
|
|
|
391 |
{ \
|
|
|
392 |
PICTWriteOpcode(ptr, 0x002A); /* DVText opcode */ \
|
|
|
393 |
PICTWriteByte(ptr, dv); /* dv */ \
|
|
|
394 |
PICTWriteText(ptr, textptr); /* text */ \
|
|
|
395 |
if (textptr[0] % 2) PICTWriteFillByte(ptr); \
|
|
|
396 |
}
|
|
|
397 |
|
|
|
398 |
#define PICT_DHDVText(ptr, dh, dv, textptr /* pascal string */) \
|
|
|
399 |
{ \
|
|
|
400 |
PICTWriteOpcode(ptr, 0x002B); /* DHDVText opcode */ \
|
|
|
401 |
PICTWriteByte(ptr, dh); /* dh */ \
|
|
|
402 |
PICTWriteByte(ptr, dv); /* dv */ \
|
|
|
403 |
PICTWriteText(ptr, textptr); /* text */ \
|
|
|
404 |
if ((textptr[0]+1) % 2) PICTWriteFillByte(ptr); \
|
|
|
405 |
}
|
|
|
406 |
|
|
|
407 |
#define PICT_fontName(ptr, id, nameptr /* pascal string */) \
|
|
|
408 |
{ \
|
|
|
409 |
PICTWriteOpcode(ptr, 0x002C); /* fontName opcode */ \
|
|
|
410 |
PICTWriteInt(ptr, nameptr[0]+1+2); /* data length */ \
|
|
|
411 |
PICTWriteInt(ptr, id); /* font id */ \
|
|
|
412 |
PICTWriteText(ptr, nameptr); /* text */ \
|
|
|
413 |
if ((nameptr[0]+1) % 2) PICTWriteFillByte(ptr); \
|
|
|
414 |
}
|
|
|
415 |
|
|
|
416 |
#define PICT_frameRect(ptr, x, y, w, h) \
|
|
|
417 |
{ \
|
|
|
418 |
PICTWriteOpcode(ptr, 0x0030); /* frameRect opcode */ \
|
|
|
419 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
420 |
}
|
|
|
421 |
|
|
|
422 |
#define PICT_paintRect(ptr, x, y, w, h) \
|
|
|
423 |
{ \
|
|
|
424 |
PICTWriteOpcode(ptr, 0x0031); /* paintRect opcode */ \
|
|
|
425 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
426 |
}
|
|
|
427 |
|
|
|
428 |
#define PICT_eraseRect(ptr, x, y, w, h) \
|
|
|
429 |
{ \
|
|
|
430 |
PICTWriteOpcode(ptr, 0x0032); /* eraseRect opcode */ \
|
|
|
431 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
432 |
}
|
|
|
433 |
|
|
|
434 |
#define PICT_invertRect(ptr, x, y, w, h) \
|
|
|
435 |
{ \
|
|
|
436 |
PICTWriteOpcode(ptr, 0x0033); /* invertRect opcode */ \
|
|
|
437 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
438 |
}
|
|
|
439 |
|
|
|
440 |
#define PICT_fillRect(ptr, x, y, w, h) \
|
|
|
441 |
{ \
|
|
|
442 |
PICTWriteOpcode(ptr, 0x0034); /* fillRect opcode */ \
|
|
|
443 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
444 |
}
|
|
|
445 |
|
|
|
446 |
#define PICT_frameSameRect(ptr) \
|
|
|
447 |
{ \
|
|
|
448 |
PICTWriteOpcode(ptr, 0x0038); /* frameSameRect opcode */ \
|
|
|
449 |
}
|
|
|
450 |
|
|
|
451 |
#define PICT_paintSameRect(ptr) \
|
|
|
452 |
{ \
|
|
|
453 |
PICTWriteOpcode(ptr, 0x0039); /* paintSameRect opcode */ \
|
|
|
454 |
}
|
|
|
455 |
|
|
|
456 |
#define PICT_eraseSameRect(ptr) \
|
|
|
457 |
{ \
|
|
|
458 |
PICTWriteOpcode(ptr, 0x003A); /* eraseSameRect opcode */ \
|
|
|
459 |
}
|
|
|
460 |
|
|
|
461 |
#define PICT_invertSameRect(ptr) \
|
|
|
462 |
{ \
|
|
|
463 |
PICTWriteOpcode(ptr, 0x003B); /* invertSameRect opcode */ \
|
|
|
464 |
}
|
|
|
465 |
|
|
|
466 |
#define PICT_fillSameRect(ptr) \
|
|
|
467 |
{ \
|
|
|
468 |
PICTWriteOpcode(ptr, 0x003C); /* fillSameRect opcode */ \
|
|
|
469 |
}
|
|
|
470 |
|
|
|
471 |
#define PICT_frameRRect(ptr, x, y, w, h) \
|
|
|
472 |
{ \
|
|
|
473 |
PICTWriteOpcode(ptr, 0x0040); /* frameRRect opcode */ \
|
|
|
474 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
475 |
}
|
|
|
476 |
|
|
|
477 |
#define PICT_paintRRect(ptr, x, y, w, h) \
|
|
|
478 |
{ \
|
|
|
479 |
PICTWriteOpcode(ptr, 0x0041); /* paintRRect opcode */ \
|
|
|
480 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
481 |
}
|
|
|
482 |
|
|
|
483 |
#define PICT_eraseRRect(ptr, x, y, w, h) \
|
|
|
484 |
{ \
|
|
|
485 |
PICTWriteOpcode(ptr, 0x0042); /* eraseRRect opcode */ \
|
|
|
486 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
487 |
}
|
|
|
488 |
|
|
|
489 |
#define PICT_invertRRect(ptr, x, y, w, h) \
|
|
|
490 |
{ \
|
|
|
491 |
PICTWriteOpcode(ptr, 0x0043); /* invertRRect opcode */ \
|
|
|
492 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
493 |
}
|
|
|
494 |
|
|
|
495 |
#define PICT_fillRRect(ptr, x, y, w, h) \
|
|
|
496 |
{ \
|
|
|
497 |
PICTWriteOpcode(ptr, 0x0044); /* fillRRect opcode */ \
|
|
|
498 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
499 |
}
|
|
|
500 |
|
|
|
501 |
#define PICT_frameSameRRect(ptr) \
|
|
|
502 |
{ \
|
|
|
503 |
PICTWriteOpcode(ptr, 0x0048); /* frameSameRRect opcode */ \
|
|
|
504 |
}
|
|
|
505 |
|
|
|
506 |
#define PICT_paintSameRRect(ptr) \
|
|
|
507 |
{ \
|
|
|
508 |
PICTWriteOpcode(ptr, 0x0049); /* paintSameRRect opcode */ \
|
|
|
509 |
}
|
|
|
510 |
|
|
|
511 |
#define PICT_eraseSameRRect(ptr) \
|
|
|
512 |
{ \
|
|
|
513 |
PICTWriteOpcode(ptr, 0x004A); /* eraseSameRRect opcode */ \
|
|
|
514 |
}
|
|
|
515 |
|
|
|
516 |
#define PICT_invertSameRRect(ptr) \
|
|
|
517 |
{ \
|
|
|
518 |
PICTWriteOpcode(ptr, 0x004B); /* invertSameRRect opcode */\
|
|
|
519 |
}
|
|
|
520 |
|
|
|
521 |
#define PICT_fillSameRRect(ptr) \
|
|
|
522 |
{ \
|
|
|
523 |
PICTWriteOpcode(ptr, 0x004C); /* fillSameRRect opcode */ \
|
|
|
524 |
}
|
|
|
525 |
|
|
|
526 |
#define PICT_frameOval(ptr, x, y, w, h) \
|
|
|
527 |
{ \
|
|
|
528 |
PICTWriteOpcode(ptr, 0x0050); /* frameOval opcode */ \
|
|
|
529 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
530 |
}
|
|
|
531 |
|
|
|
532 |
#define PICT_paintOval(ptr, x, y, w, h) \
|
|
|
533 |
{ \
|
|
|
534 |
PICTWriteOpcode(ptr, 0x0051); /* paintOval opcode */ \
|
|
|
535 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
536 |
}
|
|
|
537 |
|
|
|
538 |
#define PICT_eraseOval(ptr, x, y, w, h) \
|
|
|
539 |
{ \
|
|
|
540 |
PICTWriteOpcode(ptr, 0x0052); /* eraseOval opcode */ \
|
|
|
541 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
542 |
}
|
|
|
543 |
|
|
|
544 |
#define PICT_invertOval(ptr, x, y, w, h) \
|
|
|
545 |
{ \
|
|
|
546 |
PICTWriteOpcode(ptr, 0x0053); /* invertOval opcode */ \
|
|
|
547 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
548 |
}
|
|
|
549 |
|
|
|
550 |
#define PICT_fillOval(ptr, x, y, w, h) \
|
|
|
551 |
{ \
|
|
|
552 |
PICTWriteOpcode(ptr, 0x0054); /* fillOval opcode */ \
|
|
|
553 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
554 |
}
|
|
|
555 |
|
|
|
556 |
#define PICT_frameSameOval(ptr) \
|
|
|
557 |
{ \
|
|
|
558 |
PICTWriteOpcode(ptr, 0x0058); /* frameSameOval opcode */ \
|
|
|
559 |
}
|
|
|
560 |
|
|
|
561 |
#define PICT_paintSameOval(ptr) \
|
|
|
562 |
{ \
|
|
|
563 |
PICTWriteOpcode(ptr, 0x0059); /* paintSameOval opcode */ \
|
|
|
564 |
}
|
|
|
565 |
|
|
|
566 |
#define PICT_eraseSameOval(ptr) \
|
|
|
567 |
{ \
|
|
|
568 |
PICTWriteOpcode(ptr, 0x005A); /* eraseSameOval opcode */ \
|
|
|
569 |
}
|
|
|
570 |
|
|
|
571 |
#define PICT_invertSameOval(ptr) \
|
|
|
572 |
{ \
|
|
|
573 |
PICTWriteOpcode(ptr, 0x005B); /* invertSameOval opcode */ \
|
|
|
574 |
}
|
|
|
575 |
|
|
|
576 |
#define PICT_fillSameOval(ptr) \
|
|
|
577 |
{ \
|
|
|
578 |
PICTWriteOpcode(ptr, 0x005C); /* fillSameOval opcode */ \
|
|
|
579 |
}
|
|
|
580 |
|
|
|
581 |
#define PICT_frameArc(ptr, x, y, w, h, startAngle, arcAngle) \
|
|
|
582 |
{ \
|
|
|
583 |
PICTWriteOpcode(ptr, 0x0060); /* frameArc opcode */ \
|
|
|
584 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
585 |
PICTWriteInt(ptr, startAngle); /* startAngle */ \
|
|
|
586 |
PICTWriteInt(ptr, arcAngle); /* arcAngle */ \
|
|
|
587 |
}
|
|
|
588 |
|
|
|
589 |
#define PICT_paintArc(ptr, x, y, w, h, startAngle, arcAngle) \
|
|
|
590 |
{ \
|
|
|
591 |
PICTWriteOpcode(ptr, 0x0061); /* paintArc opcode */ \
|
|
|
592 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
593 |
PICTWriteInt(ptr, startAngle); /* startAngle */ \
|
|
|
594 |
PICTWriteInt(ptr, arcAngle); /* arcAngle */ \
|
|
|
595 |
}
|
|
|
596 |
|
|
|
597 |
#define PICT_eraseArc(ptr, x, y, w, h, startAngle, arcAngle) \
|
|
|
598 |
{ \
|
|
|
599 |
PICTWriteOpcode(ptr, 0x0062); /* eraseArc opcode */ \
|
|
|
600 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
601 |
PICTWriteInt(ptr, startAngle); /* startAngle */ \
|
|
|
602 |
PICTWriteInt(ptr, arcAngle); /* arcAngle */ \
|
|
|
603 |
}
|
|
|
604 |
|
|
|
605 |
#define PICT_invertArc(ptr, x, y, w, h, startAngle, arcAngle) \
|
|
|
606 |
{ \
|
|
|
607 |
PICTWriteOpcode(ptr, 0x0063); /* invertArc opcode */ \
|
|
|
608 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
609 |
PICTWriteInt(ptr, startAngle); /* startAngle */ \
|
|
|
610 |
PICTWriteInt(ptr, arcAngle); /* arcAngle */ \
|
|
|
611 |
}
|
|
|
612 |
|
|
|
613 |
#define PICT_fillArc(ptr, x, y, w, h, startAngle, arcAngle) \
|
|
|
614 |
{ \
|
|
|
615 |
PICTWriteOpcode(ptr, 0x0064); /* fillArc opcode */ \
|
|
|
616 |
PICTWriteRect(ptr, x, y, w, h); /* Rectangle */ \
|
|
|
617 |
PICTWriteInt(ptr, startAngle); /* startAngle */ \
|
|
|
618 |
PICTWriteInt(ptr, arcAngle); /* arcAngle */ \
|
|
|
619 |
}
|
|
|
620 |
|
|
|
621 |
/* use only with rowBytes < 8 !! */
|
|
|
622 |
#define PICT_BitsRect_BitMap(ptr, x0, y0, w0, h0, x1, y1, w1, h1, rowBytes, mode, dataPtr) \
|
|
|
623 |
{ \
|
|
|
624 |
PICTWriteOpcode(ptr, 0x0090); /* BitsRect opcode */ \
|
|
|
625 |
PICTWriteInt(ptr, rowBytes); /* rowBytes */ \
|
|
|
626 |
PICTWriteRect(ptr, x1, y1, w1, h1); /* bounds x1???? */ \
|
|
|
627 |
PICTWriteRect(ptr, x0, y0, w0, h0); /* srcRect */ \
|
|
|
628 |
PICTWriteRect(ptr, x1, y1, w1, h1); /* dstRect */ \
|
|
|
629 |
PICTWriteInt(ptr, mode); /* mode */ \
|
|
|
630 |
memcpy(ptr, dataPtr, h0*rowBytes); /* BitMap data */ \
|
|
|
631 |
}
|
|
|
632 |
|
|
|
633 |
#define PICT_PackBitsRect_BitMap(ptr, x0, y0, w0, h0, x1, y1, w1, h1, rowBytes, mode, \
|
|
|
634 |
dataPtr, size) \
|
|
|
635 |
{ \
|
|
|
636 |
PICTWriteOpcode(ptr, 0x0098); /* PackBitsRect opcode */ \
|
|
|
637 |
PICTWriteInt(ptr, rowBytes); /* rowBytes */ \
|
|
|
638 |
PICTWriteRect(ptr, x1, y1, w1, h1); /* bounds x1???? */ \
|
|
|
639 |
PICTWriteRect(ptr, x0, y0, w0, h0); /* srcRect */ \
|
|
|
640 |
PICTWriteRect(ptr, x1, y1, w1, h1); /* dstRect */ \
|
|
|
641 |
PICTWriteInt(ptr, mode); /* mode */ \
|
|
|
642 |
memcpy(ptr, dataPtr, size); /* BitMap data */ \
|
|
|
643 |
}
|
|
|
644 |
|
|
|
645 |
#define PICT_OpEndPic(ptr) \
|
|
|
646 |
{ \
|
|
|
647 |
PICTWriteOpcode(ptr, 0x00FF); /* OpEndPic opcode */ \
|
|
|
648 |
}
|
|
|
649 |
|
|
|
650 |
/* same as PICT_OpEndPic, but doesn't move pointer */
|
|
|
651 |
#define PICT_OpEndPicGoOn(ptr) \
|
|
|
652 |
{ \
|
|
|
653 |
*(ptr) = 0x00FF; /* OpEndPic opcode */ \
|
|
|
654 |
}
|
|
|
655 |
|
|
|
656 |
|
|
|
657 |
|
|
|
658 |
|
|
|
659 |
|
|
|
660 |
|
|
|
661 |
|
|
|
662 |
|
|
|
663 |
/******************************/
|
|
|
664 |
/* ghostscript to PICT macros */
|
|
|
665 |
/******************************/
|
|
|
666 |
|
|
|
667 |
/* set forground color to black and background color to white */
|
|
|
668 |
#define GSSetStdCol(ptr) \
|
|
|
669 |
{ \
|
|
|
670 |
PICT_RGBFgCol(ptr, 0x0000, 0x0000, 0x0000); /* black */ \
|
|
|
671 |
PICT_RGBBkCol(ptr, 0xFFFF, 0xFFFF, 0xFFFF); /* white */ \
|
|
|
672 |
}
|
|
|
673 |
|
|
|
674 |
#define GSSetFgCol(dev, ptr, col) \
|
|
|
675 |
{ \
|
|
|
676 |
gx_color_value rgb[3]; \
|
|
|
677 |
(*dev_proc(dev, map_color_rgb))(dev, col, rgb); \
|
|
|
678 |
PICT_RGBFgCol(ptr, rgb[0], rgb[1], rgb[2]); \
|
|
|
679 |
}
|
|
|
680 |
|
|
|
681 |
#define GSSetBkCol(dev, ptr, col) \
|
|
|
682 |
{ \
|
|
|
683 |
gx_color_value rgb[3]; \
|
|
|
684 |
(*dev_proc(dev, map_color_rgb))(dev, col, rgb); \
|
|
|
685 |
PICT_RGBBkCol(ptr, rgb[0], rgb[1], rgb[2]); \
|
|
|
686 |
}
|
|
|
687 |
|
|
|
688 |
#endif /* gdevmacpictop_INCLUDED */
|