1 | /*----------------------------------------------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: background.C - former xmp.C |
2 | * File: background.C - former xpm.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1997 Carsten Haitzler <raster@zip.com.au> |
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7 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
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8 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
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9 | * Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com> |
6 | * Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com> |
10 | * Copyright (c) 2007 Sasha Vasko <sasha@aftercode.net> |
7 | * Copyright (c) 2007 Sasha Vasko <sasha@aftercode.net> |
11 | * |
8 | * |
12 | * This program is free software; you can redistribute it and/or modify |
9 | * This program is free software; you can redistribute it and/or modify |
13 | * it under the terms of the GNU General Public License as published by |
10 | * it under the terms of the GNU General Public License as published by |
… | |
… | |
28 | #include "rxvt.h" /* NECESSARY */ |
25 | #include "rxvt.h" /* NECESSARY */ |
29 | |
26 | |
30 | #define DO_TIMING_TEST 0 |
27 | #define DO_TIMING_TEST 0 |
31 | |
28 | |
32 | #if DO_TIMING_TEST |
29 | #if DO_TIMING_TEST |
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30 | # include <sys/time.h> |
33 | #define TIMING_TEST_START(id) \ |
31 | #define TIMING_TEST_START(id) \ |
34 | struct timeval timing_test_##id##_stv;\ |
32 | struct timeval timing_test_##id##_stv;\ |
35 | gettimeofday (&timing_test_##id##_stv, NULL); |
33 | gettimeofday (&timing_test_##id##_stv, NULL); |
36 | |
34 | |
37 | #define TIMING_TEST_PRINT_RESULT(id) \ |
35 | #define TIMING_TEST_PRINT_RESULT(id) \ |
38 | do{ struct timeval tv;gettimeofday (&tv, NULL); tv.tv_sec -= (timing_test_##id##_stv).tv_sec;\ |
36 | do{ struct timeval tv;gettimeofday (&tv, NULL); tv.tv_sec -= (timing_test_##id##_stv).tv_sec;\ |
39 | fprintf (stderr, "%s: %s: %d: elapsed %ld usec\n", #id, __FILE__, __LINE__,\ |
37 | fprintf (stderr, "%s: %s: %d: elapsed %ld usec\n", #id, __FILE__, __LINE__,\ |
40 | tv.tv_sec * 1000000 + tv.tv_usec - (timing_test_##id##_stv).tv_usec);}while (0) |
38 | tv.tv_sec * 1000000 + tv.tv_usec - (timing_test_##id##_stv).tv_usec);}while (0) |
41 | |
39 | |
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87 | * scale Scale both up and down |
85 | * scale Scale both up and down |
88 | * auto Same as 100x100+50+50 |
86 | * auto Same as 100x100+50+50 |
89 | */ |
87 | */ |
90 | |
88 | |
91 | #ifdef HAVE_BG_PIXMAP |
89 | #ifdef HAVE_BG_PIXMAP |
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90 | bgPixmap_t::bgPixmap_t () |
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91 | { |
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92 | // this is basically redundant as bgPixmap_t is only used in |
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93 | // zero_initialised-derived structs |
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94 | #ifdef HAVE_AFTERIMAGE |
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95 | original_asim = NULL; |
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96 | #endif |
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97 | #ifdef BG_IMAGE_FROM_FILE |
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98 | h_scale = v_scale = 0; |
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99 | h_align = v_align = 0; |
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100 | #endif |
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101 | flags = 0; |
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102 | pixmap = None; |
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103 | valid_since = invalid_since = 0; |
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104 | target = 0; |
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105 | } |
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106 | |
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107 | void |
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108 | bgPixmap_t::destroy () |
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109 | { |
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110 | #ifdef HAVE_AFTERIMAGE |
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111 | if (original_asim) |
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112 | safe_asimage_destroy (original_asim); |
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113 | #endif |
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114 | |
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115 | if (pixmap && target) |
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116 | XFreePixmap (target->dpy, pixmap); |
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117 | } |
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118 | |
92 | bool |
119 | bool |
93 | bgPixmap_t::window_size_sensitive () |
120 | bgPixmap_t::window_size_sensitive () |
94 | { |
121 | { |
95 | # ifdef XPM_BACKGROUND |
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96 | # ifdef HAVE_AFTERIMAGE |
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97 | if (original_asim != NULL) |
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98 | # endif |
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99 | { |
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100 | if (h_scale != 0 || v_scale != 0 |
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101 | || h_align != 0 || v_align != 0) |
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102 | return true; |
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103 | } |
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104 | # endif |
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105 | # ifdef ENABLE_TRANSPARENCY |
122 | # ifdef ENABLE_TRANSPARENCY |
106 | if (flags & isTransparent) |
123 | if (flags & isTransparent) |
107 | return true; |
124 | return true; |
108 | # endif |
125 | # endif |
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126 | |
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127 | # ifdef BG_IMAGE_FROM_FILE |
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128 | # ifdef HAVE_AFTERIMAGE |
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129 | if (original_asim) |
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130 | # endif |
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131 | { |
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132 | if (h_scale != 0 || v_scale != 0 |
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133 | || h_align != 0 || v_align != 0) |
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134 | return true; |
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135 | } |
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136 | # endif |
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137 | |
109 | return false; |
138 | return false; |
110 | } |
139 | } |
111 | |
140 | |
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141 | bool |
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142 | bgPixmap_t::window_position_sensitive () |
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143 | { |
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144 | # ifdef ENABLE_TRANSPARENCY |
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145 | if (flags & isTransparent) |
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146 | return true; |
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147 | # endif |
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148 | |
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149 | # ifdef BG_IMAGE_FROM_FILE |
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150 | # ifdef HAVE_AFTERIMAGE |
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151 | if (original_asim) |
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152 | # endif |
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153 | { |
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154 | if (h_align == rootAlign || v_align == rootAlign) |
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155 | return true; |
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156 | } |
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157 | # endif |
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158 | |
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159 | return false; |
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160 | }; |
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161 | |
112 | bool bgPixmap_t::need_client_side_rendering () |
162 | bool bgPixmap_t::need_client_side_rendering () |
113 | { |
163 | { |
114 | # ifdef HAVE_AFTERIMAGE |
164 | # ifdef HAVE_AFTERIMAGE |
115 | if (original_asim != NULL) |
165 | if (original_asim) |
116 | return true; |
166 | return true; |
117 | # endif |
167 | # endif |
118 | # ifdef ENABLE_TRANSPARENCY |
168 | # ifdef ENABLE_TRANSPARENCY |
119 | if (flags & isTransparent) |
169 | if (flags & isTransparent) |
120 | { |
170 | { |
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171 | # ifdef HAVE_AFTERIMAGE // can't blur without libAI anyways |
121 | if (((flags & blurNeeded) && !(flags & blurServerSide)) |
172 | if ((flags & blurNeeded) && !(flags & blurServerSide)) |
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173 | return true; |
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174 | # endif |
122 | || ((flags & tintNeeded) && !(flags & tintServerSide))) |
175 | if ((flags & tintNeeded) && !(flags & tintServerSide)) |
123 | return true; |
176 | return true; |
124 | } |
177 | } |
125 | # endif |
178 | # endif |
126 | return false; |
179 | return false; |
127 | } |
180 | } |
128 | |
181 | |
129 | # ifdef XPM_BACKGROUND |
182 | # ifdef BG_IMAGE_FROM_FILE |
130 | static inline bool |
183 | static inline bool |
131 | check_set_scale_value (int geom_flags, int flag, unsigned int &scale, unsigned int new_value) |
184 | check_set_scale_value (int geom_flags, int flag, unsigned int &scale, unsigned int new_value) |
132 | { |
185 | { |
133 | if (geom_flags & flag) |
186 | if (geom_flags & flag) |
134 | { |
187 | { |
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146 | static inline bool |
199 | static inline bool |
147 | check_set_align_value (int geom_flags, int flag, int &align, int new_value) |
200 | check_set_align_value (int geom_flags, int flag, int &align, int new_value) |
148 | { |
201 | { |
149 | if (geom_flags & flag) |
202 | if (geom_flags & flag) |
150 | { |
203 | { |
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204 | if (new_value != bgPixmap_t::rootAlign) |
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205 | { |
151 | if (new_value < -100) |
206 | if (new_value < -100) |
152 | new_value = -100; |
207 | new_value = -100; |
153 | else if (new_value > 200) |
208 | else if (new_value > 200) |
154 | new_value = 200; |
209 | new_value = 200; |
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210 | } |
155 | if (new_value != align) |
211 | if (new_value != align) |
156 | { |
212 | { |
157 | align = new_value; |
213 | align = new_value; |
158 | return true; |
214 | return true; |
159 | } |
215 | } |
… | |
… | |
204 | int x = 0, y = 0; |
260 | int x = 0, y = 0; |
205 | unsigned int w = 0, h = 0; |
261 | unsigned int w = 0, h = 0; |
206 | unsigned int n; |
262 | unsigned int n; |
207 | unsigned long new_flags = (flags & (~geometryFlags)); |
263 | unsigned long new_flags = (flags & (~geometryFlags)); |
208 | char *p; |
264 | char *p; |
209 | # define MAXLEN_GEOM 256 /* could be longer then regular geometry string */ |
265 | # define MAXLEN_GEOM 256 /* could be longer than regular geometry string */ |
210 | |
266 | |
211 | if (geom == NULL) |
267 | if (geom == NULL) |
212 | return false; |
268 | return false; |
213 | |
269 | |
214 | char str[MAXLEN_GEOM]; |
270 | char str[MAXLEN_GEOM]; |
… | |
… | |
221 | if (n < MAXLEN_GEOM) |
277 | if (n < MAXLEN_GEOM) |
222 | { |
278 | { |
223 | char *ops; |
279 | char *ops; |
224 | new_flags |= geometrySet; |
280 | new_flags |= geometrySet; |
225 | |
281 | |
226 | strncpy (str, geom, n); |
282 | memcpy (str, geom, n); |
227 | str[n] = '\0'; |
283 | str[n] = '\0'; |
228 | if (str[0] == ':') |
284 | if (str[0] == ':') |
229 | ops = &str[0]; |
285 | ops = &str[0]; |
230 | else if (str[0] != 'x' && str[0] != 'X' && isalpha(str[0])) |
286 | else if (str[0] != 'x' && str[0] != 'X' && isalpha(str[0])) |
231 | ops = &str[0]; |
287 | ops = &str[0]; |
… | |
… | |
251 | y = x; |
307 | y = x; |
252 | geom_flags |= YValue; |
308 | geom_flags |= YValue; |
253 | } |
309 | } |
254 | |
310 | |
255 | if (flags & geometrySet) |
311 | if (flags & geometrySet) |
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312 | { |
256 | {/* new geometry is an adjustment to the old one ! */ |
313 | /* new geometry is an adjustment to the old one ! */ |
257 | if ((geom_flags & WidthValue) && (geom_flags & HeightValue)) |
314 | if ((geom_flags & WidthValue) && (geom_flags & HeightValue)) |
258 | { |
315 | { |
259 | if (w == 0 && h != 0) |
316 | if (w == 0 && h != 0) |
260 | { |
317 | { |
261 | w = h_scale; |
318 | w = h_scale; |
… | |
… | |
277 | } |
334 | } |
278 | } |
335 | } |
279 | else /* setting up geometry from scratch */ |
336 | else /* setting up geometry from scratch */ |
280 | { |
337 | { |
281 | if (!(geom_flags & XValue)) |
338 | if (!(geom_flags & XValue)) |
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339 | { |
282 | {/* use default geometry - centered */ |
340 | /* use default geometry - centered */ |
283 | x = y = defaultAlign; |
341 | x = y = defaultAlign; |
284 | } |
342 | } |
285 | else if (!(geom_flags & YValue)) |
343 | else if (!(geom_flags & YValue)) |
286 | y = x; |
344 | y = x; |
287 | |
345 | |
288 | if ((geom_flags & (WidthValue|HeightValue)) == 0) |
346 | if ((geom_flags & (WidthValue|HeightValue)) == 0) |
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347 | { |
289 | {/* use default geometry - scaled */ |
348 | /* use default geometry - scaled */ |
290 | w = h = defaultScale; |
349 | w = h = defaultScale; |
291 | } |
350 | } |
292 | else if (geom_flags & WidthValue) |
351 | else if (geom_flags & WidthValue) |
293 | { |
352 | { |
294 | if (!(geom_flags & HeightValue)) |
353 | if (!(geom_flags & HeightValue)) |
… | |
… | |
297 | else |
356 | else |
298 | w = h; |
357 | w = h; |
299 | } |
358 | } |
300 | } /* done parsing geometry string */ |
359 | } /* done parsing geometry string */ |
301 | else if (!(flags & geometrySet)) |
360 | else if (!(flags & geometrySet)) |
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361 | { |
302 | { /* default geometry - scaled and centered */ |
362 | /* default geometry - scaled and centered */ |
303 | x = y = defaultAlign; |
363 | x = y = defaultAlign; |
304 | w = h = defaultScale; |
364 | w = h = defaultScale; |
305 | } |
365 | } |
306 | |
366 | |
307 | if (!(flags & geometrySet)) |
367 | if (!(flags & geometrySet)) |
308 | geom_flags |= WidthValue|HeightValue|XValue|YValue; |
368 | geom_flags |= WidthValue|HeightValue|XValue|YValue; |
309 | |
369 | |
310 | if (ops) |
370 | if (ops) |
311 | { |
371 | { |
312 | while (*ops) |
372 | while (*ops) |
313 | { |
373 | { |
314 | while (*ops == ':' || isspace(*ops)) ++ops; |
374 | while (*ops == ':' || isspace(*ops)) ++ops; |
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375 | |
315 | # define CHECK_GEOM_OPS(op_str) (strncasecmp (ops, (op_str), sizeof(op_str)-1) == 0) |
376 | # define CHECK_GEOM_OPS(op_str) (strncasecmp (ops, (op_str), sizeof (op_str) - 1) == 0) |
316 | if (CHECK_GEOM_OPS("tile")) |
377 | if (CHECK_GEOM_OPS ("tile")) |
317 | { |
378 | { |
318 | w = h = 0; |
379 | w = h = noScale; |
319 | geom_flags |= WidthValue|HeightValue; |
380 | geom_flags |= WidthValue|HeightValue; |
320 | } |
381 | } |
321 | else if (CHECK_GEOM_OPS("propscale")) |
382 | else if (CHECK_GEOM_OPS ("propscale")) |
322 | { |
383 | { |
323 | if (w == 0 && h == 0) |
384 | if (w == 0 && h == 0) |
324 | { |
385 | { |
325 | w = 100; |
386 | w = windowScale; |
326 | geom_flags |= WidthValue; |
387 | geom_flags |= WidthValue; |
327 | } |
388 | } |
328 | new_flags |= propScale; |
389 | new_flags |= propScale; |
329 | } |
390 | } |
330 | else if (CHECK_GEOM_OPS("hscale")) |
391 | else if (CHECK_GEOM_OPS ("hscale")) |
331 | { |
392 | { |
332 | if (w == 0) |
393 | if (w == 0) w = windowScale; |
333 | w = 100; |
394 | |
334 | h = 0; |
395 | h = noScale; |
335 | geom_flags |= WidthValue|HeightValue; |
396 | geom_flags |= WidthValue|HeightValue; |
336 | } |
397 | } |
337 | else if (CHECK_GEOM_OPS("vscale")) |
398 | else if (CHECK_GEOM_OPS ("vscale")) |
338 | { |
399 | { |
339 | if (h == 0) |
400 | if (h == 0) h = windowScale; |
340 | h = 100; |
401 | |
341 | w = 0; |
402 | w = noScale; |
342 | geom_flags |= WidthValue|HeightValue; |
403 | geom_flags |= WidthValue|HeightValue; |
343 | } |
404 | } |
344 | else if (CHECK_GEOM_OPS("scale")) |
405 | else if (CHECK_GEOM_OPS ("scale")) |
345 | { |
406 | { |
346 | if (h == 0) |
407 | if (h == 0) h = windowScale; |
347 | h = 100; |
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348 | if (w == 0) |
408 | if (w == 0) w = windowScale; |
349 | w = 100; |
409 | |
350 | geom_flags |= WidthValue|HeightValue; |
410 | geom_flags |= WidthValue|HeightValue; |
351 | } |
411 | } |
352 | else if (CHECK_GEOM_OPS("auto")) |
412 | else if (CHECK_GEOM_OPS ("auto")) |
353 | { |
413 | { |
354 | w = h = 100; |
414 | w = h = windowScale; |
355 | x = y = 50; |
415 | x = y = centerAlign; |
356 | geom_flags |= WidthValue|HeightValue|XValue|YValue; |
416 | geom_flags |= WidthValue|HeightValue|XValue|YValue; |
357 | } |
417 | } |
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418 | else if (CHECK_GEOM_OPS ("root")) |
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419 | { |
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420 | w = h = noScale; |
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421 | x = y = rootAlign; |
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422 | geom_flags |= WidthValue|HeightValue|XValue|YValue; |
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423 | } |
358 | # undef CHECK_GEOM_OPS |
424 | # undef CHECK_GEOM_OPS |
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425 | |
359 | while (*ops != ':' && *ops != '\0') ++ops; |
426 | while (*ops != ':' && *ops != '\0') ++ops; |
360 | } /* done parsing ops */ |
427 | } /* done parsing ops */ |
361 | } |
428 | } |
362 | |
429 | |
363 | if (check_set_scale_value (geom_flags, WidthValue, h_scale, w)) |
430 | if (check_set_scale_value (geom_flags, WidthValue, h_scale, w)) ++changed; |
364 | ++changed; |
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365 | if (check_set_scale_value (geom_flags, HeightValue, v_scale, h)) |
431 | if (check_set_scale_value (geom_flags, HeightValue, v_scale, h)) ++changed; |
366 | ++changed; |
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367 | if (check_set_align_value (geom_flags, XValue, h_align, x)) |
432 | if (check_set_align_value (geom_flags, XValue, h_align, x)) ++changed; |
368 | ++changed; |
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369 | if (check_set_align_value (geom_flags, YValue, v_align, y)) |
433 | if (check_set_align_value (geom_flags, YValue, v_align, y)) ++changed; |
370 | ++changed; |
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371 | } |
434 | } |
372 | |
435 | |
373 | if (new_flags != flags) |
436 | if (new_flags != flags) |
374 | { |
437 | { |
375 | flags = new_flags; |
438 | flags = new_flags; |
376 | changed++; |
439 | changed++; |
377 | } |
440 | } |
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441 | |
378 | //fprintf( stderr, "flags = %lX, scale = %ux%u, align=%+d%+d\n", |
442 | //fprintf (stderr, "flags = %lX, scale = %ux%u, align=%+d%+d\n", |
379 | // flags, h_scale, v_scale, h_align, v_align); |
443 | // flags, h_scale, v_scale, h_align, v_align); |
380 | return (changed > 0); |
444 | return (changed > 0); |
381 | } |
445 | } |
382 | |
446 | |
383 | # ifdef HAVE_AFTERIMAGE |
447 | # ifdef HAVE_AFTERIMAGE |
… | |
… | |
399 | |
463 | |
400 | TIMING_TEST_START (asim); |
464 | TIMING_TEST_START (asim); |
401 | |
465 | |
402 | if (original_asim) |
466 | if (original_asim) |
403 | { |
467 | { |
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468 | if (h_align == rootAlign || v_align == rootAlign) |
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469 | { |
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470 | target->get_window_origin(x, y); |
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471 | x = -x; |
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472 | y = -y; |
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473 | } |
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474 | |
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475 | if (h_align != rootAlign) |
404 | x = make_align_position (h_align, target_width, w > 0 ? w : (int)original_asim->width); |
476 | x = make_align_position (h_align, target_width, w > 0 ? w : (int)original_asim->width); |
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477 | |
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478 | if (v_align != rootAlign) |
405 | y = make_align_position (v_align, target_height, h > 0 ? h : (int)original_asim->height); |
479 | y = make_align_position (v_align, target_height, h > 0 ? h : (int)original_asim->height); |
406 | } |
480 | } |
407 | |
481 | |
408 | if (original_asim == NULL |
482 | if (!original_asim |
409 | || x >= target_width |
483 | || x >= target_width |
410 | || y >= target_height |
484 | || y >= target_height |
411 | || (w > 0 && x + w <= 0) |
485 | || (w > 0 && x + w <= 0) |
412 | || (h > 0 && y + h <= 0)) |
486 | || (h > 0 && y + h <= 0)) |
413 | { |
487 | { |
414 | if (background) |
488 | if (background) |
415 | { |
489 | { |
416 | new_pmap_width = background->width; |
490 | new_pmap_width = background->width; |
417 | new_pmap_height = background->height; |
491 | new_pmap_height = background->height; |
418 | result = background; |
492 | result = background; |
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493 | |
419 | if (background_tint != TINT_LEAVE_SAME) |
494 | if (background_tint != TINT_LEAVE_SAME) |
420 | { |
495 | { |
421 | ASImage* tmp = tile_asimage (target->asv, background, 0, 0, |
496 | ASImage* tmp = tile_asimage (target->asv, background, 0, 0, |
422 | target_width, target_height, background_tint, |
497 | target_width, target_height, background_tint, |
423 | ASA_XImage, 100, ASIMAGE_QUALITY_DEFAULT); |
498 | ASA_XImage, 100, ASIMAGE_QUALITY_DEFAULT); |
… | |
… | |
429 | new_pmap_width = new_pmap_height = 0; |
504 | new_pmap_width = new_pmap_height = 0; |
430 | } |
505 | } |
431 | else |
506 | else |
432 | { |
507 | { |
433 | result = original_asim; |
508 | result = original_asim; |
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509 | |
434 | if ((w > 0 && w != original_asim->width) |
510 | if ((w > 0 && w != original_asim->width) |
435 | || (h > 0 && h != original_asim->height)) |
511 | || (h > 0 && h != original_asim->height)) |
436 | { |
512 | { |
437 | result = scale_asimage (target->asv, original_asim, |
513 | result = scale_asimage (target->asv, original_asim, |
438 | w > 0 ? w : original_asim->width, |
514 | w > 0 ? w : original_asim->width, |
439 | h > 0 ? h : original_asim->height, |
515 | h > 0 ? h : original_asim->height, |
440 | background ? ASA_ASImage : ASA_XImage, |
516 | background ? ASA_ASImage : ASA_XImage, |
441 | 100, ASIMAGE_QUALITY_DEFAULT); |
517 | 100, ASIMAGE_QUALITY_DEFAULT); |
442 | } |
518 | } |
|
|
519 | |
443 | if (background == NULL) |
520 | if (background == NULL) |
|
|
521 | { |
444 | {/* if tiling - pixmap has to be sized exactly as the image */ |
522 | /* if tiling - pixmap has to be sized exactly as the image, |
|
|
523 | but there is no need to make it bigger than the window! */ |
445 | if (h_scale == 0) |
524 | if (h_scale == 0) |
446 | new_pmap_width = result->width; |
525 | new_pmap_width = min (result->width, target_width); |
447 | if (v_scale == 0) |
526 | if (v_scale == 0) |
448 | new_pmap_height = result->height; |
527 | new_pmap_height = min (result->height, target_height); |
449 | /* we also need to tile our image in one or both directions */ |
528 | /* we also need to tile our image in one or both directions */ |
450 | if (h_scale == 0 || v_scale == 0) |
529 | if (h_scale == 0 || v_scale == 0) |
451 | { |
530 | { |
452 | ASImage *tmp = tile_asimage (target->asv, result, |
531 | ASImage *tmp = tile_asimage (target->asv, result, |
453 | (h_scale > 0) ? 0 : (int)result->width - x, |
532 | (h_scale > 0) ? 0 : (int)result->width - x, |
454 | (v_scale > 0) ? 0 : (int)result->height - y, |
533 | (v_scale > 0) ? 0 : (int)result->height - y, |
|
|
534 | new_pmap_width, |
455 | result->width, result->height, |
535 | new_pmap_height, |
456 | TINT_LEAVE_SAME, ASA_XImage, |
536 | TINT_LEAVE_SAME, ASA_XImage, |
457 | 100, ASIMAGE_QUALITY_DEFAULT); |
537 | 100, ASIMAGE_QUALITY_DEFAULT); |
458 | if (tmp) |
538 | if (tmp) |
459 | { |
539 | { |
460 | if (result != original_asim) |
540 | if (result != original_asim) |
461 | destroy_asimage (&result); |
541 | destroy_asimage (&result); |
|
|
542 | |
462 | result = tmp; |
543 | result = tmp; |
463 | } |
544 | } |
464 | } |
545 | } |
465 | } |
546 | } |
466 | else |
547 | else |
|
|
548 | { |
467 | {/* if blending background and image - pixmap has to be sized same as target window */ |
549 | /* if blending background and image - pixmap has to be sized same as target window */ |
468 | ASImageLayer *layers = create_image_layers (2); |
550 | ASImageLayer *layers = create_image_layers (2); |
469 | ASImage *merged_im = NULL; |
551 | ASImage *merged_im = NULL; |
470 | |
552 | |
471 | layers[0].im = background; |
553 | layers[0].im = background; |
472 | layers[0].clip_width = target_width; |
554 | layers[0].clip_width = target_width; |
473 | layers[0].clip_height = target_height; |
555 | layers[0].clip_height = target_height; |
474 | layers[0].tint = background_tint; |
556 | layers[0].tint = background_tint; |
475 | layers[1].im = result; |
557 | layers[1].im = result; |
|
|
558 | |
476 | if (w <= 0) |
559 | if (w <= 0) |
|
|
560 | { |
477 | {/* tile horizontally */ |
561 | /* tile horizontally */ |
478 | while (x > 0) x -= (int)result->width; |
562 | while (x > 0) x -= (int)result->width; |
479 | layers[1].dst_x = x; |
563 | layers[1].dst_x = x; |
480 | layers[1].clip_width = result->width+target_width; |
564 | layers[1].clip_width = result->width+target_width; |
481 | } |
565 | } |
482 | else |
566 | else |
|
|
567 | { |
483 | {/* clip horizontally */ |
568 | /* clip horizontally */ |
484 | layers[1].dst_x = x; |
569 | layers[1].dst_x = x; |
485 | layers[1].clip_width = result->width; |
570 | layers[1].clip_width = result->width; |
486 | } |
571 | } |
|
|
572 | |
487 | if (h <= 0) |
573 | if (h <= 0) |
488 | { |
574 | { |
489 | while (y > 0) y -= (int)result->height; |
575 | while (y > 0) y -= (int)result->height; |
490 | layers[1].dst_y = y; |
576 | layers[1].dst_y = y; |
491 | layers[1].clip_height = result->height + target_height; |
577 | layers[1].clip_height = result->height + target_height; |
… | |
… | |
493 | else |
579 | else |
494 | { |
580 | { |
495 | layers[1].dst_y = y; |
581 | layers[1].dst_y = y; |
496 | layers[1].clip_height = result->height; |
582 | layers[1].clip_height = result->height; |
497 | } |
583 | } |
|
|
584 | |
498 | if (target->rs[Rs_blendtype]) |
585 | if (target->rs[Rs_blendtype]) |
499 | { |
586 | { |
500 | layers[1].merge_scanlines = blend_scanlines_name2func (target->rs[Rs_blendtype]); |
587 | layers[1].merge_scanlines = blend_scanlines_name2func (target->rs[Rs_blendtype]); |
501 | if (layers[1].merge_scanlines == NULL) |
588 | if (layers[1].merge_scanlines == NULL) |
502 | layers[1].merge_scanlines = alphablend_scanlines; |
589 | layers[1].merge_scanlines = alphablend_scanlines; |
503 | } |
590 | } |
|
|
591 | |
504 | ASImage *tmp = merge_layers (target->asv, layers, 2, target_width, target_height, |
592 | ASImage *tmp = merge_layers (target->asv, layers, 2, target_width, target_height, |
505 | ASA_XImage, 0, ASIMAGE_QUALITY_DEFAULT); |
593 | ASA_XImage, 0, ASIMAGE_QUALITY_DEFAULT); |
|
|
594 | |
506 | if (tmp) |
595 | if (tmp) |
507 | { |
596 | { |
508 | if (result != original_asim) |
597 | if (result != original_asim) |
509 | destroy_asimage (&result); |
598 | destroy_asimage (&result); |
|
|
599 | |
510 | result = tmp; |
600 | result = tmp; |
511 | } |
601 | } |
|
|
602 | |
512 | free (layers); |
603 | free (layers); |
513 | } |
604 | } |
514 | } |
605 | } |
515 | TIMING_TEST_PRINT_RESULT (asim); |
606 | TIMING_TEST_PRINT_RESULT (asim); |
516 | |
607 | |
… | |
… | |
545 | |
636 | |
546 | int src_x = 0, src_y = 0, dst_x = 0, dst_y = 0; |
637 | int src_x = 0, src_y = 0, dst_x = 0, dst_y = 0; |
547 | int dst_width = result->width, dst_height = result->height; |
638 | int dst_width = result->width, dst_height = result->height; |
548 | if (background == NULL) |
639 | if (background == NULL) |
549 | { |
640 | { |
550 | if (h_scale > 0) |
|
|
551 | src_x = make_clip_rectangle (x, result->width, new_pmap_width, dst_x, dst_width); |
641 | if (h_scale > 0) src_x = make_clip_rectangle (x, result->width , new_pmap_width , dst_x, dst_width ); |
552 | if (v_scale > 0) |
|
|
553 | src_y = make_clip_rectangle (y, result->height, new_pmap_height, dst_y, dst_height); |
642 | if (v_scale > 0) src_y = make_clip_rectangle (y, result->height, new_pmap_height, dst_y, dst_height); |
554 | |
643 | |
555 | if (dst_x > 0 || dst_y > 0 |
644 | if (dst_x > 0 || dst_y > 0 |
556 | || dst_x + dst_width < new_pmap_width |
645 | || dst_x + dst_width < new_pmap_width |
557 | || dst_y + dst_height < new_pmap_height) |
646 | || dst_y + dst_height < new_pmap_height) |
558 | { |
|
|
559 | XFillRectangle (target->dpy, pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
647 | XFillRectangle (target->dpy, pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
560 | } |
|
|
561 | } |
648 | } |
562 | |
649 | |
563 | /* put result on pixmap */ |
650 | /* put result on pixmap */ |
564 | if (dst_x < new_pmap_width && dst_y < new_pmap_height) |
651 | if (dst_x < new_pmap_width && dst_y < new_pmap_height) |
565 | asimage2drawable (target->asv, pixmap, result, gc, src_x, src_y, dst_x, dst_y, dst_width, dst_height, True); |
652 | asimage2drawable (target->asv, pixmap, result, gc, src_x, src_y, dst_x, dst_y, dst_width, dst_height, True); |
566 | |
653 | |
567 | if (result != background && result != original_asim) |
654 | if (result != background && result != original_asim) |
568 | destroy_asimage (&result); |
655 | destroy_asimage (&result); |
569 | |
656 | |
570 | XFreeGC (target->dpy, gc); |
657 | XFreeGC (target->dpy, gc); |
571 | TIMING_TEST_PRINT_RESULT (asim); |
658 | TIMING_TEST_PRINT_RESULT (asim); |
… | |
… | |
578 | bool |
665 | bool |
579 | bgPixmap_t::set_file (const char *file) |
666 | bgPixmap_t::set_file (const char *file) |
580 | { |
667 | { |
581 | char *f; |
668 | char *f; |
582 | |
669 | |
583 | assert (file != NULL); |
670 | assert (file); |
584 | |
671 | |
585 | if (*file != '\0') |
672 | if (*file) |
586 | { |
673 | { |
587 | # ifdef HAVE_AFTERIMAGE |
674 | # ifdef HAVE_AFTERIMAGE |
588 | if (target->asimman == NULL) |
675 | if (target->asimman == NULL) |
589 | target->asimman = create_generic_imageman (target->rs[Rs_path]); |
676 | target->asimman = create_generic_imageman (target->rs[Rs_path]); |
|
|
677 | |
590 | if ((f = strchr (file, ';')) == NULL) |
678 | if ((f = strchr (file, ';')) == NULL) |
591 | original_asim = get_asimage (target->asimman, file, 0xFFFFFFFF, 100); |
679 | original_asim = get_asimage (target->asimman, file, 0xFFFFFFFF, 100); |
592 | else |
680 | else |
593 | { |
681 | { |
594 | size_t len = f - file; |
682 | size_t len = f - file; |
595 | f = (char *)malloc (len + 1); |
683 | f = (char *)malloc (len + 1); |
596 | strncpy (f, file, len); |
684 | memcpy (f, file, len); |
597 | f[len] = '\0'; |
685 | f[len] = '\0'; |
598 | original_asim = get_asimage (target->asimman, f, 0xFFFFFFFF, 100); |
686 | original_asim = get_asimage (target->asimman, f, 0xFFFFFFFF, 100); |
599 | free (f); |
687 | free (f); |
600 | } |
688 | } |
|
|
689 | |
601 | return (original_asim != NULL); |
690 | return original_asim; |
602 | # endif |
691 | # endif |
603 | } |
692 | } |
|
|
693 | |
604 | return false; |
694 | return false; |
605 | } |
695 | } |
606 | |
696 | |
607 | # endif /* XPM_BACKGROUND */ |
697 | # endif /* BG_IMAGE_FROM_FILE */ |
608 | |
698 | |
609 | # ifdef ENABLE_TRANSPARENCY |
699 | # ifdef ENABLE_TRANSPARENCY |
610 | bool |
700 | bool |
611 | bgPixmap_t::set_transparent () |
701 | bgPixmap_t::set_transparent () |
612 | { |
702 | { |
613 | if (!(flags & isTransparent)) |
703 | if (!(flags & isTransparent)) |
614 | { |
704 | { |
615 | flags |= isTransparent; |
705 | flags |= isTransparent; |
616 | return true; |
706 | return true; |
617 | } |
707 | } |
|
|
708 | |
618 | return false; |
709 | return false; |
619 | } |
710 | } |
620 | |
711 | |
621 | bool |
712 | bool |
622 | bgPixmap_t::set_blur_radius (const char *geom) |
713 | bgPixmap_t::set_blur_radius (const char *geom) |
… | |
… | |
640 | if (v_blurRadius != vr) |
731 | if (v_blurRadius != vr) |
641 | { |
732 | { |
642 | ++changed; |
733 | ++changed; |
643 | v_blurRadius = vr; |
734 | v_blurRadius = vr; |
644 | } |
735 | } |
645 | |
736 | |
646 | if (v_blurRadius == 0 && h_blurRadius == 0) |
737 | if (v_blurRadius == 0 && h_blurRadius == 0) |
647 | flags &= ~blurNeeded; |
738 | flags &= ~blurNeeded; |
648 | else |
739 | else |
649 | flags |= blurNeeded; |
740 | flags |= blurNeeded; |
650 | |
741 | |
… | |
… | |
654 | static inline unsigned long |
745 | static inline unsigned long |
655 | compute_tint_shade_flags (rxvt_color *tint, int shade) |
746 | compute_tint_shade_flags (rxvt_color *tint, int shade) |
656 | { |
747 | { |
657 | unsigned long flags = 0; |
748 | unsigned long flags = 0; |
658 | rgba c (rgba::MAX_CC,rgba::MAX_CC,rgba::MAX_CC); |
749 | rgba c (rgba::MAX_CC,rgba::MAX_CC,rgba::MAX_CC); |
|
|
750 | bool has_shade = (shade > 0 && shade < 100) || (shade > 100 && shade < 200); |
659 | |
751 | |
660 | if (tint) |
752 | if (tint) |
661 | { |
753 | { |
662 | tint->get (c); |
754 | tint->get (c); |
663 | # define IS_COMPONENT_WHOLESOME(cmp) ((cmp) <= 0x000700 || (cmp) >= 0x00f700) |
755 | # define IS_COMPONENT_WHOLESOME(cmp) ((cmp) <= 0x000700 || (cmp) >= 0x00f700) |
664 | if (IS_COMPONENT_WHOLESOME (c.r) |
756 | if (!has_shade && IS_COMPONENT_WHOLESOME (c.r) |
665 | && IS_COMPONENT_WHOLESOME (c.g) |
757 | && IS_COMPONENT_WHOLESOME (c.g) |
666 | && IS_COMPONENT_WHOLESOME (c.b)) |
758 | && IS_COMPONENT_WHOLESOME (c.b)) |
667 | flags |= bgPixmap_t::tintWholesome; |
759 | flags |= bgPixmap_t::tintWholesome; |
668 | # undef IS_COMPONENT_WHOLESOME |
760 | # undef IS_COMPONENT_WHOLESOME |
669 | } |
761 | } |
670 | |
762 | |
671 | if ((shade > 0 && shade < 100) || (shade > 100 && shade < 200)) |
763 | if (has_shade) |
672 | flags |= bgPixmap_t::tintNeeded; |
764 | flags |= bgPixmap_t::tintNeeded; |
673 | else if (tint) |
765 | else if (tint) |
674 | { |
766 | { |
675 | if ((c.r > 0x000700 || c.g > 0x000700 || c.b > 0x000700) |
767 | if ((c.r > 0x000700 || c.g > 0x000700 || c.b > 0x000700) |
676 | && (c.r < 0x00f700 || c.g < 0x00f700 || c.b < 0x00f700)) |
768 | && (c.r < 0x00f700 || c.g < 0x00f700 || c.b < 0x00f700)) |
677 | { |
769 | { |
678 | flags |= bgPixmap_t::tintNeeded; |
770 | flags |= bgPixmap_t::tintNeeded; |
679 | } |
771 | } |
680 | } |
772 | } |
681 | |
773 | |
682 | if (flags & bgPixmap_t::tintNeeded) |
774 | if (flags & bgPixmap_t::tintNeeded) |
683 | { |
775 | { |
684 | if (flags & bgPixmap_t::tintWholesome) |
776 | if (flags & bgPixmap_t::tintWholesome) |
685 | flags |= bgPixmap_t::tintServerSide; |
777 | flags |= bgPixmap_t::tintServerSide; |
|
|
778 | else |
|
|
779 | { |
686 | #if XFT |
780 | #if XFT |
687 | flags |= bgPixmap_t::tintServerSide; |
781 | flags |= bgPixmap_t::tintServerSide; |
688 | #endif |
782 | #endif |
|
|
783 | } |
689 | } |
784 | } |
690 | |
785 | |
691 | return flags; |
786 | return flags; |
692 | } |
787 | } |
693 | |
788 | |
… | |
… | |
699 | unsigned long new_flags = compute_tint_shade_flags (&new_tint, shade); |
794 | unsigned long new_flags = compute_tint_shade_flags (&new_tint, shade); |
700 | tint = new_tint; |
795 | tint = new_tint; |
701 | flags = (flags & ~tintFlags) | new_flags | tintSet; |
796 | flags = (flags & ~tintFlags) | new_flags | tintSet; |
702 | return true; |
797 | return true; |
703 | } |
798 | } |
|
|
799 | |
704 | return false; |
800 | return false; |
705 | } |
801 | } |
706 | |
802 | |
707 | bool |
803 | bool |
708 | bgPixmap_t::unset_tint () |
804 | bgPixmap_t::unset_tint () |
… | |
… | |
712 | if (new_flags != (flags & tintFlags)) |
808 | if (new_flags != (flags & tintFlags)) |
713 | { |
809 | { |
714 | flags = (flags&~tintFlags)|new_flags; |
810 | flags = (flags&~tintFlags)|new_flags; |
715 | return true; |
811 | return true; |
716 | } |
812 | } |
|
|
813 | |
717 | return false; |
814 | return false; |
718 | } |
815 | } |
719 | |
816 | |
720 | bool |
817 | bool |
721 | bgPixmap_t::set_shade (const char *shade_str) |
818 | bgPixmap_t::set_shade (const char *shade_str) |
722 | { |
819 | { |
723 | int new_shade = (shade_str) ? atoi (shade_str) : 0; |
820 | int new_shade = (shade_str) ? atoi (shade_str) : 0; |
724 | |
821 | |
|
|
822 | if (new_shade < 0 && new_shade > -100) |
|
|
823 | new_shade = 200 - (100 + new_shade); |
725 | if (new_shade == 100) |
824 | else if (new_shade == 100) |
726 | new_shade = 0; |
825 | new_shade = 0; |
727 | |
826 | |
728 | if (new_shade != shade) |
827 | if (new_shade != shade) |
729 | { |
828 | { |
730 | unsigned long new_flags = compute_tint_shade_flags ((flags & tintSet) ? &tint : NULL, new_shade); |
829 | unsigned long new_flags = compute_tint_shade_flags ((flags & tintSet) ? &tint : NULL, new_shade); |
731 | shade = new_shade; |
830 | shade = new_shade; |
732 | flags = (flags & ~tintFlags) | new_flags; |
831 | flags = (flags & (~tintFlags | tintSet)) | new_flags; |
733 | return true; |
832 | return true; |
734 | } |
833 | } |
|
|
834 | |
735 | return false; |
835 | return false; |
736 | } |
836 | } |
737 | |
837 | |
738 | /* make_transparency_pixmap() |
838 | /* make_transparency_pixmap() |
739 | * Builds a pixmap sized the same as terminal window, with depth same as the root window |
839 | * Builds a pixmap sized the same as terminal window, with depth same as the root window |
740 | * that pixmap contains tiled portion of the root pixmap that is supposed to be covered by |
840 | * that pixmap contains tiled portion of the root pixmap that is supposed to be covered by |
741 | * our window. |
841 | * our window. |
742 | */ |
842 | */ |
743 | unsigned long |
843 | unsigned long |
744 | bgPixmap_t::make_transparency_pixmap () |
844 | bgPixmap_t::make_transparency_pixmap () |
745 | { |
845 | { |
… | |
… | |
769 | if (sx + window_width <= 0 || sy + window_height <= 0 |
869 | if (sx + window_width <= 0 || sy + window_height <= 0 |
770 | || sx >= root_width || sy >= root_height) |
870 | || sx >= root_width || sy >= root_height) |
771 | return 0; |
871 | return 0; |
772 | |
872 | |
773 | if (root_pixmap != None) |
873 | if (root_pixmap != None) |
|
|
874 | { |
774 | {/* we want to validate the pixmap and get it's size at the same time : */ |
875 | /* we want to validate the pixmap and get it's size at the same time : */ |
775 | int junk; |
876 | int junk; |
776 | unsigned int ujunk; |
877 | unsigned int ujunk; |
777 | /* root pixmap may be bad - allow a error */ |
878 | /* root pixmap may be bad - allow a error */ |
778 | target->allowedxerror = -1; |
879 | target->allowedxerror = -1; |
779 | |
880 | |
… | |
… | |
788 | |
889 | |
789 | if (tiled_root_pmap == None) /* something really bad happened - abort */ |
890 | if (tiled_root_pmap == None) /* something really bad happened - abort */ |
790 | return 0; |
891 | return 0; |
791 | |
892 | |
792 | if (root_pixmap == None) |
893 | if (root_pixmap == None) |
|
|
894 | { |
793 | { /* use tricks to obtain the root background image :*/ |
895 | /* use tricks to obtain the root background image :*/ |
794 | /* we want to create Overrideredirect window overlapping out window |
896 | /* we want to create Overrideredirect window overlapping out window |
795 | with background type of Parent Relative and then grab it */ |
897 | with background type of Parent Relative and then grab it */ |
796 | XSetWindowAttributes attr; |
898 | XSetWindowAttributes attr; |
797 | Window src; |
899 | Window src; |
798 | bool success = false; |
900 | bool success = false; |
… | |
… | |
813 | XGrabServer (dpy); |
915 | XGrabServer (dpy); |
814 | XMapRaised (dpy, src); |
916 | XMapRaised (dpy, src); |
815 | XSync (dpy, False); |
917 | XSync (dpy, False); |
816 | |
918 | |
817 | /* XSync should get window where it's properly exposed, |
919 | /* XSync should get window where it's properly exposed, |
818 | * but to be on the safe side - let's check for the actuall event to arrive : */ |
920 | * but to be on the safe side - let's check for the actual event to arrive : */ |
819 | while (XCheckWindowEvent (dpy, src, ExposureMask, &event)) |
921 | while (XCheckWindowEvent (dpy, src, ExposureMask, &event)) |
820 | ++ev_count; |
922 | ++ev_count; |
821 | |
923 | |
822 | if (ev_count > 0); |
924 | if (ev_count > 0); |
|
|
925 | { |
823 | { /* hooray! - we can grab the image! */ |
926 | /* hooray! - we can grab the image! */ |
824 | gc = XCreateGC (dpy, root, 0, NULL); |
927 | gc = XCreateGC (dpy, root, 0, NULL); |
825 | if (gc) |
928 | if (gc) |
826 | { |
929 | { |
827 | XCopyArea (dpy, src, tiled_root_pmap, gc, 0, 0, window_width, window_height, 0, 0); |
930 | XCopyArea (dpy, src, tiled_root_pmap, gc, 0, 0, window_width, window_height, 0, 0); |
828 | success = true; |
931 | success = true; |
829 | } |
932 | } |
830 | } |
933 | } |
|
|
934 | |
831 | XDestroyWindow (dpy, src); |
935 | XDestroyWindow (dpy, src); |
832 | XUngrabServer (dpy); |
936 | XUngrabServer (dpy); |
833 | //fprintf (stderr, "%s:%d: ev_count = %d\n", __FUNCTION__, __LINE__, ev_count); |
937 | //fprintf (stderr, "%s:%d: ev_count = %d\n", __FUNCTION__, __LINE__, ev_count); |
834 | } |
938 | } |
835 | |
939 | |
… | |
… | |
840 | } |
944 | } |
841 | else |
945 | else |
842 | result |= transpPmapTiled; |
946 | result |= transpPmapTiled; |
843 | } |
947 | } |
844 | else |
948 | else |
|
|
949 | { |
845 | {/* strightforward pixmap copy */ |
950 | /* strightforward pixmap copy */ |
846 | gcv.tile = root_pixmap; |
951 | gcv.tile = root_pixmap; |
847 | gcv.fill_style = FillTiled; |
952 | gcv.fill_style = FillTiled; |
848 | |
953 | |
849 | while (sx < 0) sx += (int)window_width; |
954 | while (sx < 0) sx += (int)root_width; |
850 | while (sy < 0) sy += (int)window_height; |
955 | while (sy < 0) sy += (int)root_height; |
851 | |
956 | |
852 | gcv.ts_x_origin = -sx; |
957 | gcv.ts_x_origin = -sx; |
853 | gcv.ts_y_origin = -sy; |
958 | gcv.ts_y_origin = -sy; |
854 | gc = XCreateGC (dpy, root, GCFillStyle | GCTile | GCTileStipXOrigin | GCTileStipYOrigin, &gcv); |
959 | gc = XCreateGC (dpy, root, GCFillStyle | GCTile | GCTileStipXOrigin | GCTileStipYOrigin, &gcv); |
855 | |
960 | |
… | |
… | |
861 | } |
966 | } |
862 | TIMING_TEST_PRINT_RESULT (tp); |
967 | TIMING_TEST_PRINT_RESULT (tp); |
863 | |
968 | |
864 | if (tiled_root_pmap != None) |
969 | if (tiled_root_pmap != None) |
865 | { |
970 | { |
866 | if (!need_client_side_rendering ()) |
971 | if (!need_client_side_rendering ()) |
867 | { |
972 | { |
868 | if ((flags & tintNeeded)) |
973 | if ((flags & tintNeeded)) |
869 | { |
974 | { |
870 | if (flags & tintWholesome) |
975 | if (flags & tintWholesome) |
871 | { |
976 | { |
872 | /* In this case we can tint image server-side getting significant |
977 | /* In this case we can tint image server-side getting significant |
873 | * performance improvements, as we eliminate XImage transfer |
978 | * performance improvements, as we eliminate XImage transfer |
… | |
… | |
898 | { |
1003 | { |
899 | c.r = (c.r * shade) / 100; |
1004 | c.r = (c.r * shade) / 100; |
900 | c.g = (c.g * shade) / 100; |
1005 | c.g = (c.g * shade) / 100; |
901 | c.b = (c.b * shade) / 100; |
1006 | c.b = (c.b * shade) / 100; |
902 | } |
1007 | } |
903 | else if( shade > 100 && shade < 200) |
1008 | else if (shade > 100 && shade < 200) |
904 | { |
1009 | { |
905 | c.r = (c.r * (200 - shade)) / 100; |
1010 | c.r = (c.r * (200 - shade)) / 100; |
906 | c.g = (c.g * (200 - shade)) / 100; |
1011 | c.g = (c.g * (200 - shade)) / 100; |
907 | c.b = (c.b * (200 - shade)) / 100; |
1012 | c.b = (c.b * (200 - shade)) / 100; |
908 | } |
1013 | } |
… | |
… | |
914 | pf.direct.greenMask = 0xff; |
1019 | pf.direct.greenMask = 0xff; |
915 | pf.direct.blueMask = 0xff; |
1020 | pf.direct.blueMask = 0xff; |
916 | pf.direct.alphaMask = 0xff; |
1021 | pf.direct.alphaMask = 0xff; |
917 | |
1022 | |
918 | XRenderPictFormat *solid_format = XRenderFindFormat (dpy, |
1023 | XRenderPictFormat *solid_format = XRenderFindFormat (dpy, |
919 | (PictFormatType| |
1024 | (PictFormatType| |
920 | PictFormatDepth| |
1025 | PictFormatDepth| |
921 | PictFormatRedMask| |
1026 | PictFormatRedMask| |
922 | PictFormatGreenMask| |
1027 | PictFormatGreenMask| |
923 | PictFormatBlueMask| |
1028 | PictFormatBlueMask| |
924 | PictFormatAlphaMask), |
1029 | PictFormatAlphaMask), |
925 | &pf, |
1030 | &pf, |
926 | 0); |
1031 | 0); |
927 | XRenderPictFormat *root_format = XRenderFindVisualFormat (dpy, DefaultVisualOfScreen (ScreenOfDisplay (dpy, target->display->screen))); |
1032 | XRenderPictFormat *root_format = XRenderFindVisualFormat (dpy, DefaultVisualOfScreen (ScreenOfDisplay (dpy, target->display->screen))); |
928 | XRenderPictureAttributes pa ; |
1033 | XRenderPictureAttributes pa ; |
929 | |
1034 | |
930 | back_pic = XRenderCreatePicture (dpy, tiled_root_pmap, root_format, 0, &pa); |
1035 | back_pic = XRenderCreatePicture (dpy, tiled_root_pmap, root_format, 0, &pa); |
931 | |
1036 | |
… | |
… | |
933 | |
1038 | |
934 | Pixmap overlay_pmap = XCreatePixmap (dpy, root, 1, 1, 32); |
1039 | Pixmap overlay_pmap = XCreatePixmap (dpy, root, 1, 1, 32); |
935 | Picture overlay_pic = XRenderCreatePicture (dpy, overlay_pmap, solid_format, CPRepeat, &pa); |
1040 | Picture overlay_pic = XRenderCreatePicture (dpy, overlay_pmap, solid_format, CPRepeat, &pa); |
936 | XFreePixmap (dpy, overlay_pmap); |
1041 | XFreePixmap (dpy, overlay_pmap); |
937 | |
1042 | |
938 | pa.component_alpha = True; |
1043 | pa.component_alpha = True; |
939 | Pixmap mask_pmap = XCreatePixmap (dpy, root, 1, 1, 32); |
1044 | Pixmap mask_pmap = XCreatePixmap (dpy, root, 1, 1, 32); |
940 | Picture mask_pic = XRenderCreatePicture (dpy, mask_pmap, solid_format, CPRepeat|CPComponentAlpha, &pa); |
1045 | Picture mask_pic = XRenderCreatePicture (dpy, mask_pmap, solid_format, CPRepeat|CPComponentAlpha, &pa); |
941 | XFreePixmap (dpy, mask_pmap); |
1046 | XFreePixmap (dpy, mask_pmap); |
942 | |
1047 | |
943 | if (mask_pic && overlay_pic && back_pic) |
1048 | if (mask_pic && overlay_pic && back_pic) |
… | |
… | |
945 | XRenderColor mask_c; |
1050 | XRenderColor mask_c; |
946 | |
1051 | |
947 | memset (&mask_c, (shade > 100) ? 0xFF : 0x0, sizeof (mask_c)); |
1052 | memset (&mask_c, (shade > 100) ? 0xFF : 0x0, sizeof (mask_c)); |
948 | mask_c.alpha = 0xffff; |
1053 | mask_c.alpha = 0xffff; |
949 | XRenderFillRectangle (dpy, PictOpSrc, overlay_pic, &mask_c, 0, 0, 1, 1); |
1054 | XRenderFillRectangle (dpy, PictOpSrc, overlay_pic, &mask_c, 0, 0, 1, 1); |
950 | memset (&mask_c, 0x0, sizeof (mask_c)); |
1055 | |
951 | mask_c.alpha = 0; |
1056 | mask_c.alpha = 0; |
952 | |
1057 | mask_c.red = 0xffff - c.r; |
953 | if (c.r == c.b && c.b == c.g) /* pure shading */ |
1058 | mask_c.green = 0xffff - c.g; |
954 | { |
1059 | mask_c.blue = 0xffff - c.b; |
955 | mask_c.red = mask_c.green = mask_c.blue = 0xffff - c.r; |
|
|
956 | XRenderFillRectangle (dpy, PictOpSrc, mask_pic, &mask_c, 0, 0, 1, 1); |
1060 | XRenderFillRectangle (dpy, PictOpSrc, mask_pic, &mask_c, 0, 0, 1, 1); |
957 | XRenderComposite (dpy, PictOpOver, overlay_pic, mask_pic, back_pic, 0, 0, 0, 0, 0, 0, window_width, window_height); |
1061 | XRenderComposite (dpy, PictOpOver, overlay_pic, mask_pic, back_pic, 0, 0, 0, 0, 0, 0, window_width, window_height); |
958 | } |
|
|
959 | else |
|
|
960 | { |
|
|
961 | mask_c.red = 0xffff - c.r; |
|
|
962 | XRenderFillRectangle (dpy, PictOpSrc, mask_pic, &mask_c, 0, 0, 1, 1); |
|
|
963 | XRenderComposite (dpy, PictOpOver, overlay_pic, mask_pic, back_pic, 0, 0, 0, 0, 0, 0, window_width, window_height); |
|
|
964 | mask_c.red = 0; |
|
|
965 | mask_c.green = 0xffff - c.g; |
|
|
966 | XRenderFillRectangle (dpy, PictOpSrc, mask_pic, &mask_c, 0, 0, 1, 1); |
|
|
967 | XRenderComposite (dpy, PictOpOver, overlay_pic, mask_pic, back_pic, 0, 0, 0, 0, 0, 0, window_width, window_height); |
|
|
968 | mask_c.green = 0; |
|
|
969 | mask_c.blue = 0xffff - c.b; |
|
|
970 | XRenderFillRectangle (dpy, PictOpSrc, mask_pic, &mask_c, 0, 0, 1, 1); |
|
|
971 | XRenderComposite (dpy, PictOpOver, overlay_pic, mask_pic, back_pic, 0, 0, 0, 0, 0, 0, window_width, window_height); |
|
|
972 | } |
|
|
973 | result |= transpPmapTinted; |
1062 | result |= transpPmapTinted; |
974 | } |
1063 | } |
|
|
1064 | |
975 | XRenderFreePicture (dpy, mask_pic); |
1065 | XRenderFreePicture (dpy, mask_pic); |
976 | XRenderFreePicture (dpy, overlay_pic); |
1066 | XRenderFreePicture (dpy, overlay_pic); |
977 | XRenderFreePicture (dpy, back_pic); |
1067 | XRenderFreePicture (dpy, back_pic); |
978 | # if DO_TIMING_TEST |
1068 | # if DO_TIMING_TEST |
979 | XSync (dpy, False); |
1069 | XSync (dpy, False); |
980 | # endif |
1070 | # endif |
981 | # endif |
1071 | # endif |
982 | } |
1072 | } |
983 | } |
1073 | } |
984 | } /* server side rendering completed */ |
1074 | } /* server side rendering completed */ |
985 | |
1075 | |
… | |
… | |
989 | pixmap = tiled_root_pmap; |
1079 | pixmap = tiled_root_pmap; |
990 | pmap_width = window_width; |
1080 | pmap_width = window_width; |
991 | pmap_height = window_height; |
1081 | pmap_height = window_height; |
992 | pmap_depth = root_depth; |
1082 | pmap_depth = root_depth; |
993 | } |
1083 | } |
994 | |
1084 | |
995 | if (gc) |
1085 | if (gc) |
996 | XFreeGC (dpy, gc); |
1086 | XFreeGC (dpy, gc); |
997 | |
1087 | |
998 | TIMING_TEST_PRINT_RESULT (tp); |
1088 | TIMING_TEST_PRINT_RESULT (tp); |
999 | |
1089 | |
1000 | return result; |
1090 | return result; |
1001 | } |
1091 | } |
1002 | |
1092 | |
1003 | bool |
1093 | bool |
1004 | bgPixmap_t::set_root_pixmap () |
1094 | bgPixmap_t::set_root_pixmap () |
1005 | { |
1095 | { |
1006 | Pixmap new_root_pixmap = None; |
|
|
1007 | |
|
|
1008 | new_root_pixmap = target->get_pixmap_property (XA_XROOTPMAP_ID); |
1096 | Pixmap new_root_pixmap = target->get_pixmap_property (XA_XROOTPMAP_ID); |
1009 | if (new_root_pixmap == None) |
1097 | if (new_root_pixmap == None) |
1010 | new_root_pixmap = target->get_pixmap_property (XA_ESETROOT_PMAP_ID); |
1098 | new_root_pixmap = target->get_pixmap_property (XA_ESETROOT_PMAP_ID); |
1011 | |
1099 | |
1012 | if (new_root_pixmap != root_pixmap) |
1100 | if (new_root_pixmap != root_pixmap) |
1013 | { |
1101 | { |
1014 | root_pixmap = new_root_pixmap; |
1102 | root_pixmap = new_root_pixmap; |
1015 | return true; |
1103 | return true; |
1016 | } |
1104 | } |
|
|
1105 | |
1017 | return false; |
1106 | return false; |
1018 | } |
1107 | } |
1019 | # endif /* ENABLE_TRANSPARENCY */ |
1108 | # endif /* ENABLE_TRANSPARENCY */ |
1020 | |
1109 | |
1021 | # ifndef HAVE_AFTERIMAGE |
1110 | # ifndef HAVE_AFTERIMAGE |
1022 | static void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm); |
1111 | static void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm); |
1023 | # endif |
1112 | # endif |
1024 | |
1113 | |
1025 | |
|
|
1026 | bool |
1114 | bool |
1027 | bgPixmap_t::render () |
1115 | bgPixmap_t::render () |
1028 | { |
1116 | { |
1029 | unsigned long background_flags = 0; |
1117 | unsigned long background_flags = 0; |
1030 | |
1118 | |
1031 | if (target == NULL) |
1119 | if (target == NULL) |
1032 | return false; |
1120 | return false; |
|
|
1121 | |
|
|
1122 | TIMING_TEST_START (tp); |
1033 | |
1123 | |
1034 | invalidate(); |
1124 | invalidate(); |
1035 | # ifdef ENABLE_TRANSPARENCY |
1125 | # ifdef ENABLE_TRANSPARENCY |
1036 | if (flags & isTransparent) |
1126 | if (flags & isTransparent) |
1037 | { |
1127 | { |
… | |
… | |
1090 | } |
1180 | } |
1091 | else if (background_flags && pmap_depth != target->depth) |
1181 | else if (background_flags && pmap_depth != target->depth) |
1092 | { |
1182 | { |
1093 | result = XGetImage (target->dpy, pixmap, 0, 0, pmap_width, pmap_height, AllPlanes, ZPixmap); |
1183 | result = XGetImage (target->dpy, pixmap, 0, 0, pmap_width, pmap_height, AllPlanes, ZPixmap); |
1094 | } |
1184 | } |
|
|
1185 | |
1095 | # else /* our own client-side tinting */ |
1186 | # elif !XFT /* our own client-side tinting */ |
|
|
1187 | |
|
|
1188 | /* ATTENTION: We ASSUME that XFT will let us do all the tinting neccessary server-side. |
|
|
1189 | This may need to be changed in need_client_side_rendering() logic is altered !!! */ |
|
|
1190 | |
1096 | if (background_flags && (flags & isInvalid)) |
1191 | if (background_flags && (flags & isInvalid)) |
1097 | { |
1192 | { |
1098 | result = XGetImage (target->dpy, pixmap, 0, 0, pmap_width, pmap_height, AllPlanes, ZPixmap); |
1193 | result = XGetImage (target->dpy, pixmap, 0, 0, pmap_width, pmap_height, AllPlanes, ZPixmap); |
1099 | if (result != NULL && !(background_flags & transpPmapTinted) && (flags & tintNeeded)) |
1194 | if (result != NULL && !(background_flags & transpPmapTinted) && (flags & tintNeeded)) |
1100 | { |
1195 | { |
… | |
… | |
1104 | ShadeXImage (target, result, shade, c.r, c.g, c.b); |
1199 | ShadeXImage (target, result, shade, c.r, c.g, c.b); |
1105 | } |
1200 | } |
1106 | } |
1201 | } |
1107 | # endif /* HAVE_AFTERIMAGE */ |
1202 | # endif /* HAVE_AFTERIMAGE */ |
1108 | |
1203 | |
1109 | if (result != NULL) |
1204 | if (result) |
1110 | { |
1205 | { |
1111 | GC gc = XCreateGC (target->dpy, target->vt, 0UL, NULL); |
1206 | GC gc = XCreateGC (target->dpy, target->vt, 0UL, NULL); |
|
|
1207 | |
1112 | if (gc) |
1208 | if (gc) |
1113 | { |
1209 | { |
1114 | if (/*pmap_depth != target->depth &&*/ pixmap != None) |
1210 | if (/*pmap_depth != target->depth &&*/ pixmap != None) |
1115 | { |
1211 | { |
1116 | XFreePixmap (target->dpy, pixmap); |
1212 | XFreePixmap (target->dpy, pixmap); |
1117 | pixmap = None; |
1213 | pixmap = None; |
1118 | } |
1214 | } |
|
|
1215 | |
1119 | if (pixmap == None) |
1216 | if (pixmap == None) |
1120 | { |
1217 | { |
1121 | pixmap = XCreatePixmap (target->dpy, target->vt, result->width, result->height, target->depth); |
1218 | pixmap = XCreatePixmap (target->dpy, target->vt, result->width, result->height, target->depth); |
1122 | pmap_width = result->width; |
1219 | pmap_width = result->width; |
1123 | pmap_height = result->height; |
1220 | pmap_height = result->height; |
1124 | pmap_depth = target->depth; |
1221 | pmap_depth = target->depth; |
1125 | } |
1222 | } |
|
|
1223 | |
1126 | if (pmap_depth != result->depth) |
1224 | if (pmap_depth != result->depth) |
|
|
1225 | { |
1127 | { /* Bad Match error will ensue ! stupid X !!!! */ |
1226 | /* Bad Match error will ensue ! stupid X !!!! */ |
1128 | if( result->depth == 24 && pmap_depth == 32) |
1227 | if (result->depth == 24 && pmap_depth == 32) |
1129 | result->depth = 32; |
1228 | result->depth = 32; |
1130 | else if( result->depth == 32 && pmap_depth == 24) |
1229 | else if (result->depth == 32 && pmap_depth == 24) |
1131 | result->depth = 24; |
1230 | result->depth = 24; |
1132 | else |
1231 | else |
1133 | { |
1232 | { |
1134 | /* TODO: implement image recoding */ |
1233 | /* TODO: implement image recoding */ |
1135 | } |
1234 | } |
1136 | } |
1235 | } |
|
|
1236 | |
1137 | if (pmap_depth == result->depth) |
1237 | if (pmap_depth == result->depth) |
1138 | XPutImage (target->dpy, pixmap, gc, result, 0, 0, 0, 0, result->width, result->height); |
1238 | XPutImage (target->dpy, pixmap, gc, result, 0, 0, 0, 0, result->width, result->height); |
|
|
1239 | |
1139 | XFreeGC (target->dpy, gc); |
1240 | XFreeGC (target->dpy, gc); |
1140 | flags = flags & ~isInvalid; |
1241 | flags = flags & ~isInvalid; |
1141 | } |
1242 | } |
|
|
1243 | |
1142 | XDestroyImage (result); |
1244 | XDestroyImage (result); |
1143 | } |
1245 | } |
1144 | |
1246 | |
1145 | if (flags & isInvalid) |
1247 | if (flags & isInvalid) |
1146 | { |
1248 | { |
… | |
… | |
1151 | } |
1253 | } |
1152 | } |
1254 | } |
1153 | |
1255 | |
1154 | apply (); |
1256 | apply (); |
1155 | |
1257 | |
|
|
1258 | XSync (target->dpy, False); |
|
|
1259 | valid_since = ev::now (); |
|
|
1260 | |
|
|
1261 | TIMING_TEST_PRINT_RESULT (tp); |
|
|
1262 | |
1156 | return true; |
1263 | return true; |
1157 | } |
1264 | } |
1158 | |
1265 | |
1159 | bool |
1266 | bool |
1160 | bgPixmap_t::set_target (rxvt_term *new_target) |
1267 | bgPixmap_t::set_target (rxvt_term *new_target) |
1161 | { |
1268 | { |
1162 | if (new_target) |
1269 | if (new_target) |
1163 | if (target != new_target) |
1270 | if (target != new_target) |
1164 | { |
1271 | { |
… | |
… | |
1170 | } |
1277 | } |
1171 | return false; |
1278 | return false; |
1172 | } |
1279 | } |
1173 | |
1280 | |
1174 | void |
1281 | void |
1175 | bgPixmap_t::apply() |
1282 | bgPixmap_t::apply () |
1176 | { |
1283 | { |
1177 | if (target) |
1284 | if (target) |
1178 | { |
1285 | { |
1179 | flags &= ~isVtOrigin; |
1286 | flags &= ~isVtOrigin; |
1180 | if (pixmap != None) |
1287 | if (pixmap != None) |
|
|
1288 | { |
1181 | { /* set target's background to pixmap */ |
1289 | /* set target's background to pixmap */ |
1182 | # ifdef ENABLE_TRANSPARENCY |
1290 | # ifdef ENABLE_TRANSPARENCY |
1183 | if (flags & isTransparent) |
1291 | if (flags & isTransparent) |
1184 | { |
1292 | { |
1185 | XSetWindowBackgroundPixmap (target->dpy, target->parent[0], pixmap); |
1293 | XSetWindowBackgroundPixmap (target->dpy, target->parent[0], pixmap); |
1186 | XSetWindowBackgroundPixmap (target->dpy, target->vt, ParentRelative); |
1294 | XSetWindowBackgroundPixmap (target->dpy, target->vt, ParentRelative); |
1187 | # if HAVE_SCROLLBARS |
|
|
1188 | if (target->scrollBar.win) |
1295 | if (target->scrollBar.win) |
1189 | XSetWindowBackgroundPixmap (target->dpy, target->scrollBar.win, ParentRelative); |
1296 | XSetWindowBackgroundPixmap (target->dpy, target->scrollBar.win, ParentRelative); |
1190 | # endif |
|
|
1191 | } |
1297 | } |
1192 | else |
1298 | else |
1193 | # endif |
1299 | # endif |
1194 | { |
1300 | { |
1195 | flags |= isVtOrigin; |
1301 | flags |= isVtOrigin; |
1196 | /* force old pixmap dereference in case it was transparent before :*/ |
1302 | /* force old pixmap dereference in case it was transparent before :*/ |
1197 | XSetWindowBackground (target->dpy, target->parent[0], target->pix_colors[Color_border]); |
1303 | XSetWindowBackground (target->dpy, target->parent[0], target->pix_colors[Color_border]); |
1198 | XSetWindowBackgroundPixmap (target->dpy, target->vt, pixmap); |
1304 | XSetWindowBackgroundPixmap (target->dpy, target->vt, pixmap); |
1199 | /* do we also need to set scrollbar's background here ? */ |
1305 | /* do we also need to set scrollbar's background here ? */ |
1200 | # if HAVE_SCROLLBARS |
|
|
1201 | if (target->scrollBar.win) |
1306 | if (target->scrollBar.win) |
1202 | XSetWindowBackground (target->dpy, target->scrollBar.win, target->pix_colors[Color_border]); |
1307 | XSetWindowBackground (target->dpy, target->scrollBar.win, target->pix_colors[Color_border]); |
1203 | # endif |
|
|
1204 | } |
1308 | } |
1205 | } |
1309 | } |
1206 | else |
1310 | else |
|
|
1311 | { |
1207 | { /* set target background to a pixel */ |
1312 | /* set target background to a pixel */ |
1208 | XSetWindowBackground (target->dpy, target->parent[0], target->pix_colors[Color_border]); |
1313 | XSetWindowBackground (target->dpy, target->parent[0], target->pix_colors[Color_border]); |
1209 | XSetWindowBackground (target->dpy, target->vt, target->pix_colors[Color_bg]); |
1314 | XSetWindowBackground (target->dpy, target->vt, target->pix_colors[Color_bg]); |
1210 | /* do we also need to set scrollbar's background here ? */ |
1315 | /* do we also need to set scrollbar's background here ? */ |
1211 | # if HAVE_SCROLLBARS |
|
|
1212 | if (target->scrollBar.win) |
1316 | if (target->scrollBar.win) |
1213 | XSetWindowBackground (target->dpy, target->scrollBar.win, target->pix_colors[Color_border]); |
1317 | XSetWindowBackground (target->dpy, target->scrollBar.win, target->pix_colors[Color_border]); |
1214 | # endif |
|
|
1215 | } |
1318 | } |
1216 | |
1319 | /* don't want Expose on the parent or vt. It is better to use |
1217 | /* don't want Expose on the parent */ |
1320 | scr_touch or we get a great deal of flicker otherwise: */ |
1218 | XClearArea (target->dpy, target->parent[0], 0, 0, 0, 0, False); |
1321 | XClearWindow (target->dpy, target->parent[0]); |
1219 | /* do want Expose on the vt, so we get refreshed properly */ |
|
|
1220 | XClearArea (target->dpy, target->vt, 0, 0, 0, 0, True); |
|
|
1221 | |
1322 | |
1222 | # if HAVE_SCROLLBARS |
|
|
1223 | if (target->scrollBar.win) |
1323 | if (target->scrollBar.win) |
1224 | { |
1324 | { |
1225 | target->scrollBar.setIdle (); |
1325 | target->scrollBar.setIdle (); |
1226 | target->scrollbar_show (0); |
1326 | target->scrollbar_show (0); |
1227 | } |
1327 | } |
1228 | # endif |
|
|
1229 | } |
|
|
1230 | } |
|
|
1231 | |
1328 | |
|
|
1329 | target->want_refresh = 1; |
|
|
1330 | flags |= hasChanged; |
|
|
1331 | } |
|
|
1332 | } |
|
|
1333 | |
1232 | #endif /* HAVE_BG_PIXMAP */ |
1334 | #endif /* HAVE_BG_PIXMAP */ |
1233 | |
1335 | |
1234 | #if defined(ENABLE_TRANSPARENCY) && !defined(HAVE_AFTERIMAGE) |
1336 | #if defined(ENABLE_TRANSPARENCY) && !defined(HAVE_AFTERIMAGE) && !XFT |
1235 | /* taken from aterm-0.4.2 */ |
1337 | /* taken from aterm-0.4.2 */ |
1236 | |
1338 | |
1237 | typedef uint32_t RUINT32T; |
1339 | typedef uint32_t RUINT32T; |
1238 | |
1340 | |
1239 | static void |
1341 | static void |