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Diffstat (limited to 'libraries/edje/src/lib/edje_text.c')
-rw-r--r--libraries/edje/src/lib/edje_text.c790
1 files changed, 790 insertions, 0 deletions
diff --git a/libraries/edje/src/lib/edje_text.c b/libraries/edje/src/lib/edje_text.c
new file mode 100644
index 0000000..01faf99
--- /dev/null
+++ b/libraries/edje/src/lib/edje_text.c
@@ -0,0 +1,790 @@
1#include "edje_private.h"
2#define _ELLIP_STR "\xE2\x80\xA6"
3
4/* returns with and height for this part.
5 *
6 * depending on the value of the use_alternate_font_metrics flag, it will
7 * either use evas_object_geometry_get() or the _advance_get() functions.
8 *
9 * The latter is useful if you want to make sure that width and height
10 * are the same value for the same number of characters in the text.
11 * This usually only makes sense for monospaced fonts.
12 *
13 * In future changes to this file, you probably should use this wrapper
14 * function everywhere instead of calling evas_object_geometry_get()
15 * directly.
16 */
17static inline void
18part_get_geometry(Edje_Real_Part *rp, Evas_Coord *w, Evas_Coord *h)
19{
20 if (!rp->part->use_alternate_font_metrics)
21 evas_object_geometry_get(rp->object, NULL, NULL, w, h);
22 else
23 {
24 if (w) *w = evas_object_text_horiz_advance_get(rp->object);
25 if (h) *h = evas_object_text_vert_advance_get(rp->object);
26 }
27}
28
29void
30_edje_text_init(void)
31{
32}
33
34void
35_edje_text_part_on_add(Edje *ed, Edje_Real_Part *ep)
36{
37 Edje_Part *pt = ep->part;
38 Edje_Part_Description_Text *desc;
39 unsigned int i;
40
41 if (ep->part->type != EDJE_PART_TYPE_TEXT) return;
42
43 /* if text class exists for this part, add the edje to the tc member list */
44 desc = (Edje_Part_Description_Text *) pt->default_desc;
45 if ((pt->default_desc) && (desc->text.text_class))
46 _edje_text_class_member_add(ed, desc->text.text_class);
47
48 /* If any other classes exist add them */
49 for (i = 0; i < pt->other.desc_count; ++i)
50 {
51 desc = (Edje_Part_Description_Text *) pt->other.desc[i];
52 if ((desc) && (desc->text.text_class))
53 _edje_text_class_member_add(ed, desc->text.text_class);
54 }
55}
56
57void
58_edje_text_part_on_del(Edje *ed, Edje_Part *pt)
59{
60 Edje_Part_Description_Text *desc;
61 unsigned int i;
62
63 if (!pt) return;
64 if (pt->type != EDJE_PART_TYPE_TEXT
65 && pt->type != EDJE_PART_TYPE_TEXTBLOCK)
66 return ;
67
68 desc = (Edje_Part_Description_Text *) pt->default_desc;
69 if ((pt->default_desc) && (desc->text.text_class))
70 _edje_text_class_member_del(ed, desc->text.text_class);
71
72 for (i = 0; i < pt->other.desc_count; ++i)
73 {
74 desc = (Edje_Part_Description_Text *) pt->other.desc[i];
75 if (desc->text.text_class)
76 _edje_text_class_member_del(ed, desc->text.text_class);
77 }
78}
79
80static void
81_edje_text_fit_set(char *buf, const char *text, int c1, int c2)
82{
83 /* helper function called from _edje_text_fit_x().
84 * note that we can use strcpy()/strcat() safely, the buffer lengths
85 * are checked in the caller.
86 */
87
88 if (c1 >= 0)
89 {
90 strcpy(buf, _ELLIP_STR);
91
92 if (c2 >= 0)
93 {
94 strncat(buf, text + c1, c2 - c1);
95 strcat(buf, _ELLIP_STR);
96 }
97 else
98 strcat(buf, text + c1);
99 }
100 else
101 {
102 if (c2 >= 0)
103 {
104 strncpy(buf, text, c2);
105 buf[c2] = 0;
106 strcat(buf, _ELLIP_STR);
107 }
108 else
109 strcpy(buf, text);
110 }
111}
112
113static const char *
114_edje_text_fit_x(Edje *ed, Edje_Real_Part *ep,
115 Edje_Calc_Params *params,
116 const char *text, const char *font, int size,
117 Evas_Coord sw, int *free_text)
118{
119 Evas_Coord tw = 0, th = 0, p;
120 int l, r;
121 int i;
122 char *buf;
123 int uc1 = -1, uc2 = -1, c1 = -1, c2 = -1;
124 int loop = 0, extra;
125 size_t orig_len;
126 FLOAT_T sc;
127
128 sc = ed->scale;
129 if (sc == ZERO) sc = _edje_scale;
130
131 *free_text = 0;
132 if (sw <= 1) return "";
133
134 if (ep->part->scale) evas_object_scale_set(ep->object, TO_DOUBLE(sc));
135 evas_object_text_font_set(ep->object, font, size);
136 evas_object_text_text_set(ep->object, text);
137
138 part_get_geometry(ep, &tw, &th);
139 evas_object_text_style_pad_get(ep->object, &l, &r, NULL, NULL);
140
141 p = ((sw - tw) * params->type.text.elipsis);
142
143 /* chop chop */
144 if (tw > sw)
145 {
146 if (params->type.text.elipsis != 0.0)
147 /* should be the last in text! not the rightmost */
148 uc1 = evas_object_text_last_up_to_pos(ep->object,
149 -p + l, th / 2);
150 if (params->type.text.elipsis != 1.0)
151 {
152 /* should be the last in text! not the rightmost */
153 if ((-p + sw -r) < 0)
154 uc2 = evas_object_text_last_up_to_pos(ep->object, 0, th / 2);
155 else
156 uc2 = evas_object_text_last_up_to_pos(ep->object,
157 -p + sw - r, th / 2);
158 }
159 if ((uc1 < 0) && (uc2 < 0))
160 {
161 uc1 = 0;
162 uc2 = 0;
163 }
164 }
165
166 if (!(((uc1 >= 0) || (uc2 >= 0)) && (tw > sw)))
167 return text;
168
169 if ((uc1 == 0) && (uc2 == 0))
170 return text;
171
172 orig_len = strlen(text);
173
174 /* don't overflow orig_len by adding extra
175 * FIXME: we might want to set a max string length somewhere...
176 */
177 extra = 1 + 3 + 3; /* terminator, leading and trailing ellipsis */
178 orig_len = MIN(orig_len, ((size_t) 8192 - extra));
179
180 if (!(buf = malloc(orig_len + extra)))
181 return text;
182
183 /* Convert uc1, uc2 -> c1, c2 */
184 i = 0;
185 if (uc1 >= 0)
186 {
187 c1 = 0;
188 for ( ; i < uc1 ; i++)
189 {
190 c1 = evas_string_char_next_get(text, c1, NULL);
191 }
192 }
193 if (uc2 >= 0)
194 {
195 if (c1 >= 0)
196 {
197 c2 = c1;
198 }
199 else
200 {
201 c2 = 0;
202 }
203 for ( ; i < uc2 ; i++)
204 {
205 c2 = evas_string_char_next_get(text, c2, NULL);
206 }
207 }
208
209 buf[0] = '\0';
210
211 while (((c1 >= 0) || (c2 >= 0)) && (tw > sw))
212 {
213 loop++;
214 if (sw <= 0.0)
215 {
216 buf[0] = 0;
217 break;
218 }
219 if ((c1 >= 0) && (c2 >= 0))
220 {
221 if ((loop & 0x1))
222 {
223 if (c1 >= 0)
224 c1 = evas_string_char_next_get(text, c1, NULL);
225 }
226 else
227 {
228 if (c2 >= 0)
229 {
230 c2 = evas_string_char_prev_get(text, c2, NULL);
231 if (c2 < 0)
232 {
233 buf[0] = 0;
234 break;
235 }
236 }
237 }
238 }
239 else
240 {
241 if (c1 >= 0)
242 c1 = evas_string_char_next_get(text, c1, NULL);
243 else if (c2 >= 0)
244 {
245 c2 = evas_string_char_prev_get(text, c2, NULL);
246 if (c2 < 0)
247 {
248 buf[0] = 0;
249 break;
250 }
251 }
252 }
253 if ((c1 >= 0) && (c2 >= 0))
254 {
255 if (c1 >= c2)
256 {
257 buf[0] = 0;
258 break;
259 }
260 }
261 else if ((c1 > 0 && (size_t) c1 >= orig_len) || c2 == 0)
262 {
263 buf[0] = 0;
264 break;
265 }
266
267 buf[0] = 0;
268
269 _edje_text_fit_set(buf, text, c1, c2);
270
271 evas_object_text_text_set(ep->object, buf);
272 part_get_geometry(ep, &tw, &th);
273 }
274
275 *free_text = 1;
276
277 return buf;
278}
279
280static const char *
281_edje_text_font_get(const char *base, const char *new, char **free_later)
282{
283 const char *base_style, *new_style, *aux;
284 size_t font_len, style_len;
285
286 if (base && (!new))
287 return base;
288 else if (!base)
289 return new;
290
291 base_style = strstr(base, ":style=");
292 if (!base_style)
293 return new;
294
295 new_style = strstr(new, ":style=");
296 if (new_style)
297 return new;
298
299 font_len = strlen(new);
300 aux = strchr(base_style, ',');
301 style_len = (aux) ? (size_t)(aux - base_style) : strlen(base_style);
302
303 *free_later = malloc(font_len + style_len + 1);
304 memcpy(*free_later, new, font_len);
305 memcpy(*free_later + font_len, base_style, style_len);
306 (*free_later)[font_len + style_len] = '\0';
307
308 return *free_later;
309}
310
311const char *
312_edje_text_class_font_get(Edje *ed, Edje_Part_Description_Text *chosen_desc, int *size, char **free_later)
313{
314 Edje_Text_Class *tc;
315 const char *text_class_name, *font;
316
317 font = edje_string_get(&chosen_desc->text.font);
318 *size = chosen_desc->text.size;
319
320 text_class_name = chosen_desc->text.text_class;
321 if ((!text_class_name) || (!text_class_name[0]))
322 return font;
323
324 tc = _edje_text_class_find(ed, text_class_name);
325 if (!tc)
326 return font;
327
328 font = _edje_text_font_get(edje_string_get(&chosen_desc->text.font), tc->font, free_later);
329 *size = _edje_text_size_calc(*size, tc);
330
331 return font;
332}
333
334void
335_edje_text_recalc_apply(Edje *ed, Edje_Real_Part *ep,
336 Edje_Calc_Params *params,
337 Edje_Part_Description_Text *chosen_desc)
338{
339 const char *text = NULL;
340 const char *font;
341 char *font2 = NULL;
342 char *sfont = NULL;
343 int size;
344 Evas_Coord tw, th;
345 Evas_Coord sw, sh;
346 int inlined_font = 0, free_text = 0;
347 Eina_Bool same_text = EINA_FALSE;
348 FLOAT_T sc;
349
350 sc = ed->scale;
351 if (sc == 0.0) sc = _edje_scale;
352 text = edje_string_get(&chosen_desc->text.text);
353 font = _edje_text_class_font_get(ed, chosen_desc, &size, &sfont);
354
355 if (ep->text.text) text = ep->text.text;
356 if (ep->text.font) font = ep->text.font;
357 if (ep->text.size > 0) size = ep->text.size;
358
359 if (ep->text.text_source)
360 {
361 text = edje_string_get(&(((Edje_Part_Description_Text *)ep->text.text_source->chosen_description)->text.text));
362 if (ep->text.text_source->text.text) text = ep->text.text_source->text.text;
363 }
364 if (ep->text.source)
365 {
366 font = edje_string_get(&(((Edje_Part_Description_Text *)ep->text.source->chosen_description)->text.font));
367 size = ((Edje_Part_Description_Text *)ep->text.source->chosen_description)->text.size;
368 if (ep->text.source->text.font) font = ep->text.source->text.font;
369 if (ep->text.source->text.size > 0) size = ep->text.source->text.size;
370 }
371
372 if (!text) text = "";
373 if (!font) font = "";
374
375 /* check if the font is embedded in the .eet */
376 if (ed->file->fonts)
377 {
378 Edje_Font_Directory_Entry *fnt = eina_hash_find(ed->file->fonts, font);
379
380 if (fnt)
381 {
382 size_t len = strlen(font) + sizeof("edje/fonts/") + 1;
383 font2 = alloca(len);
384 sprintf(font2, "edje/fonts/%s", font);
385 font = font2;
386 inlined_font = 1;
387 font2 = NULL;
388 }
389 }
390
391 if ((_edje_fontset_append) && (font))
392 {
393 font2 = malloc(strlen(font) + 1 + strlen(_edje_fontset_append) + 1);
394 if (font2)
395 {
396 strcpy(font2, font);
397 strcat(font2, ",");
398 strcat(font2, _edje_fontset_append);
399 font = font2;
400 }
401 }
402 {
403 int l, r, t, b;
404
405 evas_object_text_style_pad_get(ep->object, &l, &r, &t, &b);
406 sw = params->w;
407 sh = params->h;
408 }
409
410 size = params->type.text.size;
411 if (!text) text = "";
412
413 if ((text == ep->text.cache.in_str)
414 || (text && ep->text.cache.in_str && !strcmp(ep->text.cache.in_str, text)))
415 {
416 text = ep->text.cache.in_str;
417 same_text = EINA_TRUE;
418 }
419
420 if ((ep->text.cache.in_size == size) &&
421 (ep->text.cache.in_w == sw) &&
422 (ep->text.cache.in_h == sh) &&
423 (ep->text.cache.in_str) &&
424 same_text &&
425 (ep->text.cache.align_x == params->type.text.align.x) &&
426 (ep->text.cache.align_y == params->type.text.align.y) &&
427 (ep->text.cache.elipsis == params->type.text.elipsis) &&
428 (ep->text.cache.fit_x == chosen_desc->text.fit_x) &&
429 (ep->text.cache.fit_y == chosen_desc->text.fit_y))
430 {
431 text = ep->text.cache.out_str;
432 size = ep->text.cache.out_size;
433
434 goto arrange_text;
435 }
436 if (!same_text)
437 {
438 eina_stringshare_replace(&ep->text.cache.in_str, text);
439 }
440 ep->text.cache.in_size = size;
441 if (chosen_desc->text.fit_x && (ep->text.cache.in_str && eina_stringshare_strlen(ep->text.cache.in_str) > 0))
442 {
443 if (inlined_font) evas_object_text_font_source_set(ep->object, ed->path);
444 else evas_object_text_font_source_set(ep->object, NULL);
445
446 if (ep->part->scale) evas_object_scale_set(ep->object, TO_DOUBLE(sc));
447 evas_object_text_font_set(ep->object, font, size);
448 evas_object_text_text_set(ep->object, text);
449 part_get_geometry(ep, &tw, &th);
450 /* Find the wanted font size */
451 if ((tw != sw) && (size > 0) && (tw != 0))
452 {
453 size = (size * sw) / tw;
454
455 if (inlined_font) evas_object_text_font_source_set(ep->object, ed->path);
456 else evas_object_text_font_source_set(ep->object, NULL);
457
458 if (ep->part->scale) evas_object_scale_set(ep->object, TO_DOUBLE(sc));
459 evas_object_text_font_set(ep->object, font, size);
460 part_get_geometry(ep, &tw, &th);
461 }
462
463 /* FIXME: This should possibly be replaced by more proper handling,
464 * but it's still way better than what was here before. */
465 if (tw > sw) size--;
466 }
467 if (chosen_desc->text.fit_y && (ep->text.cache.in_str && eina_stringshare_strlen(ep->text.cache.in_str) > 0))
468 {
469 /* if we fit in the x axis, too, size already has a somewhat
470 * meaningful value, so don't overwrite it with the starting
471 * value in that case
472 */
473 if (!chosen_desc->text.fit_x) size = sh;
474
475 if (inlined_font) evas_object_text_font_source_set(ep->object, ed->path);
476 else evas_object_text_font_source_set(ep->object, NULL);
477
478 if (ep->part->scale) evas_object_scale_set(ep->object, TO_DOUBLE(sc));
479 evas_object_text_font_set(ep->object, font, size);
480 evas_object_text_text_set(ep->object, text);
481 part_get_geometry(ep, &tw, &th);
482
483 /* only grow the font size if we didn't already reach the max size
484 * for the x axis
485 */
486 if (!chosen_desc->text.fit_x && th < sh)
487 {
488 int dif;
489
490 dif = (th - sh) / 4;
491 if (dif < 1) dif = 1;
492 while ((th < sh) && (sw > 0))
493 {
494 size += dif;
495 if (size <= 0) break;
496 if (inlined_font) evas_object_text_font_source_set(ep->object, ed->path);
497 else evas_object_text_font_source_set(ep->object, NULL);
498
499 if (ep->part->scale) evas_object_scale_set(ep->object, TO_DOUBLE(sc));
500 evas_object_text_font_set(ep->object, font, size);
501 part_get_geometry(ep, &tw, &th);
502 if ((size > 0) && (th == 0)) break;
503 }
504 size -= dif;
505 }
506 else if (th > sh)
507 {
508 int current;
509
510 if (ep->part->scale) evas_object_scale_set(ep->object, TO_DOUBLE(sc));
511 evas_object_text_font_set(ep->object, font, 10);
512 part_get_geometry(ep, &tw, &th);
513
514 if (th == sh)
515 current = 10;
516 else
517 {
518 int bottom, top;
519
520 if (th < sh) bottom = 10;
521 else if (th > sh) bottom = 1;
522 else bottom = 0; /* XXX shut up GCC, th == sh is handled before! */
523
524 top = size;
525 /* search one that fits (binary search) */
526 do
527 {
528 current = (top + bottom) / 2;
529
530 if (ep->part->scale) evas_object_scale_set(ep->object, TO_DOUBLE(sc));
531 evas_object_text_font_set(ep->object, font, current);
532 part_get_geometry(ep, &tw, &th);
533
534 if (th < sh) bottom = current + 1;
535 else if (th > sh) top = current - 1;
536 } while ((bottom < top) && (th != sh));
537 }
538
539 /* search the larger one that fits (linear search) */
540 do
541 {
542 current++;
543
544 if (ep->part->scale) evas_object_scale_set(ep->object, TO_DOUBLE(sc));
545 evas_object_text_font_set(ep->object, font, current);
546 part_get_geometry(ep, &tw, &th);
547 } while (th <= sh);
548 size = current - 1;
549 }
550 }
551
552 /* Make sure the size is in range */
553 if (size < 1)
554 size = 1;
555 else if ((size > chosen_desc->text.size_range_max) &&
556 (chosen_desc->text.size_range_max > 0))
557 size = chosen_desc->text.size_range_max;
558 else if (size < chosen_desc->text.size_range_min)
559 size = chosen_desc->text.size_range_min;
560
561 /* Handle ellipsis */
562 if (!chosen_desc->text.min_x)
563 {
564 if (inlined_font) evas_object_text_font_source_set(ep->object, ed->path);
565 else evas_object_text_font_source_set(ep->object, NULL);
566
567 text = _edje_text_fit_x(ed, ep, params, text, font, size, sw, &free_text);
568 }
569
570 eina_stringshare_replace(&ep->text.cache.out_str, text);
571 ep->text.cache.in_w = sw;
572 ep->text.cache.in_h = sh;
573 ep->text.cache.out_size = size;
574 ep->text.cache.align_x = params->type.text.align.x;
575 ep->text.cache.align_y = params->type.text.align.y;
576 ep->text.cache.elipsis = params->type.text.elipsis;
577 ep->text.cache.fit_x = chosen_desc->text.fit_x;
578 ep->text.cache.fit_y = chosen_desc->text.fit_y;
579 arrange_text:
580
581 if (inlined_font) evas_object_text_font_source_set(ep->object, ed->path);
582 else evas_object_text_font_source_set(ep->object, NULL);
583
584 if (ep->part->scale) evas_object_scale_set(ep->object, TO_DOUBLE(sc));
585 evas_object_text_font_set(ep->object, font, size);
586 evas_object_text_text_set(ep->object, text);
587 part_get_geometry(ep, &tw, &th);
588 /* Handle alignment */
589 {
590 double align_x;
591 if (params->type.text.align.x < 0.0)
592 {
593 if (evas_object_text_direction_get(ep->object) ==
594 EVAS_BIDI_DIRECTION_RTL)
595 {
596 align_x = 1.0;
597 }
598 else
599 {
600 align_x = 0.0;
601 }
602 }
603 else
604 {
605 align_x = params->type.text.align.x;
606 }
607 ep->text.offset.x = TO_INT(SCALE(align_x, (sw - tw)));
608 ep->text.offset.y = TO_INT(SCALE(params->type.text.align.y, (sh - th)));
609 }
610
611 evas_object_move(ep->object,
612 ed->x + params->x + ep->text.offset.x,
613 ed->y + params->y + ep->text.offset.y);
614
615 if (params->visible) evas_object_show(ep->object);
616 else evas_object_hide(ep->object);
617 {
618 Evas_Text_Style_Type style;
619 Edje_Text_Effect effect;
620
621 style = EVAS_TEXT_STYLE_PLAIN;
622
623 evas_object_color_set(ep->object,
624 (params->color.r * params->color.a) / 255,
625 (params->color.g * params->color.a) / 255,
626 (params->color.b * params->color.a) / 255,
627 params->color.a);
628 effect = ep->part->effect;
629 switch (effect & EDJE_TEXT_EFFECT_MASK_BASIC)
630 {
631 case EDJE_TEXT_EFFECT_NONE:
632 case EDJE_TEXT_EFFECT_PLAIN:
633 style = EVAS_TEXT_STYLE_PLAIN;
634 break;
635 case EDJE_TEXT_EFFECT_OUTLINE:
636 style = EVAS_TEXT_STYLE_OUTLINE;
637 evas_object_text_outline_color_set(ep->object,
638 (params->type.text.color2.r * params->type.text.color2.a) / 255,
639 (params->type.text.color2.g * params->type.text.color2.a) / 255,
640 (params->type.text.color2.b * params->type.text.color2.a) / 255,
641 params->type.text.color2.a);
642 break;
643 case EDJE_TEXT_EFFECT_SOFT_OUTLINE:
644 style = EVAS_TEXT_STYLE_SOFT_OUTLINE;
645 evas_object_text_outline_color_set(ep->object,
646 (params->type.text.color2.r * params->type.text.color2.a) / 255,
647 (params->type.text.color2.g * params->type.text.color2.a) / 255,
648 (params->type.text.color2.b * params->type.text.color2.a) / 255,
649 params->type.text.color2.a);
650 break;
651 case EDJE_TEXT_EFFECT_SHADOW:
652 style = EVAS_TEXT_STYLE_SHADOW;
653 evas_object_text_shadow_color_set(ep->object,
654 (params->type.text.color3.r * params->type.text.color3.a) / 255,
655 (params->type.text.color3.g * params->type.text.color3.a) / 255,
656 (params->type.text.color3.b * params->type.text.color3.a) / 255,
657 params->type.text.color3.a);
658 break;
659 case EDJE_TEXT_EFFECT_SOFT_SHADOW:
660 style = EVAS_TEXT_STYLE_SOFT_SHADOW;
661 evas_object_text_shadow_color_set(ep->object,
662 (params->type.text.color3.r * params->type.text.color3.a) / 255,
663 (params->type.text.color3.g * params->type.text.color3.a) / 255,
664 (params->type.text.color3.b * params->type.text.color3.a) / 255,
665 params->type.text.color3.a);
666 break;
667 case EDJE_TEXT_EFFECT_OUTLINE_SHADOW:
668 style = EVAS_TEXT_STYLE_OUTLINE_SHADOW;
669 evas_object_text_outline_color_set(ep->object,
670 (params->type.text.color2.r * params->type.text.color2.a) / 255,
671 (params->type.text.color2.g * params->type.text.color2.a) / 255,
672 (params->type.text.color2.b * params->type.text.color2.a) / 255,
673 params->type.text.color2.a);
674 evas_object_text_shadow_color_set(ep->object,
675 (params->type.text.color3.r * params->type.text.color3.a) / 255,
676 (params->type.text.color3.g * params->type.text.color3.a) / 255,
677 (params->type.text.color3.b * params->type.text.color3.a) / 255,
678 params->type.text.color3.a);
679 break;
680 case EDJE_TEXT_EFFECT_OUTLINE_SOFT_SHADOW:
681 style = EVAS_TEXT_STYLE_OUTLINE_SOFT_SHADOW;
682 evas_object_text_outline_color_set(ep->object,
683 (params->type.text.color2.r * params->type.text.color2.a) / 255,
684 (params->type.text.color2.g * params->type.text.color2.a) / 255,
685 (params->type.text.color2.b * params->type.text.color2.a) / 255,
686 params->type.text.color2.a);
687 evas_object_text_shadow_color_set(ep->object,
688 (params->type.text.color3.r * params->type.text.color3.a) / 255,
689 (params->type.text.color3.g * params->type.text.color3.a) / 255,
690 (params->type.text.color3.b * params->type.text.color3.a) / 255,
691 params->type.text.color3.a);
692 break;
693 case EDJE_TEXT_EFFECT_FAR_SHADOW:
694 style = EVAS_TEXT_STYLE_FAR_SHADOW;
695 evas_object_text_shadow_color_set(ep->object,
696 (params->type.text.color3.r * params->type.text.color3.a) / 255,
697 (params->type.text.color3.g * params->type.text.color3.a) / 255,
698 (params->type.text.color3.b * params->type.text.color3.a) / 255,
699 params->type.text.color3.a);
700 break;
701 case EDJE_TEXT_EFFECT_FAR_SOFT_SHADOW:
702 style = EVAS_TEXT_STYLE_FAR_SOFT_SHADOW;
703 evas_object_text_shadow_color_set(ep->object,
704 (params->type.text.color3.r * params->type.text.color3.a) / 255,
705 (params->type.text.color3.g * params->type.text.color3.a) / 255,
706 (params->type.text.color3.b * params->type.text.color3.a) / 255,
707 params->type.text.color3.a);
708 break;
709 case EDJE_TEXT_EFFECT_GLOW:
710 style = EVAS_TEXT_STYLE_GLOW;
711 evas_object_text_glow_color_set(ep->object,
712 (params->type.text.color2.r * params->type.text.color2.a) / 255,
713 (params->type.text.color2.g * params->type.text.color2.a) / 255,
714 (params->type.text.color2.b * params->type.text.color2.a) / 255,
715 params->type.text.color2.a);
716 evas_object_text_glow2_color_set(ep->object,
717 (params->type.text.color3.r * params->type.text.color3.a) / 255,
718 (params->type.text.color3.g * params->type.text.color3.a) / 255,
719 (params->type.text.color3.b * params->type.text.color3.a) / 255,
720 params->type.text.color3.a);
721 break;
722 default:
723 style = EVAS_TEXT_STYLE_PLAIN;
724 break;
725 }
726
727 switch (effect & EDJE_TEXT_EFFECT_MASK_SHADOW_DIRECTION)
728 {
729 case EDJE_TEXT_EFFECT_SHADOW_DIRECTION_BOTTOM_RIGHT:
730 EVAS_TEXT_STYLE_SHADOW_DIRECTION_SET
731 (style, EVAS_TEXT_STYLE_SHADOW_DIRECTION_BOTTOM_RIGHT);
732 break;
733 case EDJE_TEXT_EFFECT_SHADOW_DIRECTION_BOTTOM:
734 EVAS_TEXT_STYLE_SHADOW_DIRECTION_SET
735 (style, EVAS_TEXT_STYLE_SHADOW_DIRECTION_BOTTOM);
736 break;
737 case EDJE_TEXT_EFFECT_SHADOW_DIRECTION_BOTTOM_LEFT:
738 EVAS_TEXT_STYLE_SHADOW_DIRECTION_SET
739 (style, EVAS_TEXT_STYLE_SHADOW_DIRECTION_BOTTOM_LEFT);
740 break;
741 case EDJE_TEXT_EFFECT_SHADOW_DIRECTION_LEFT:
742 EVAS_TEXT_STYLE_SHADOW_DIRECTION_SET
743 (style, EVAS_TEXT_STYLE_SHADOW_DIRECTION_LEFT);
744 break;
745 case EDJE_TEXT_EFFECT_SHADOW_DIRECTION_TOP_LEFT:
746 EVAS_TEXT_STYLE_SHADOW_DIRECTION_SET
747 (style, EVAS_TEXT_STYLE_SHADOW_DIRECTION_TOP_LEFT);
748 break;
749 case EDJE_TEXT_EFFECT_SHADOW_DIRECTION_TOP:
750 EVAS_TEXT_STYLE_SHADOW_DIRECTION_SET
751 (style, EVAS_TEXT_STYLE_SHADOW_DIRECTION_TOP);
752 break;
753 case EDJE_TEXT_EFFECT_SHADOW_DIRECTION_TOP_RIGHT:
754 EVAS_TEXT_STYLE_SHADOW_DIRECTION_SET
755 (style, EVAS_TEXT_STYLE_SHADOW_DIRECTION_TOP_RIGHT);
756 break;
757 case EDJE_TEXT_EFFECT_SHADOW_DIRECTION_RIGHT:
758 EVAS_TEXT_STYLE_SHADOW_DIRECTION_SET
759 (style, EVAS_TEXT_STYLE_SHADOW_DIRECTION_RIGHT);
760 break;
761 default:
762 break;
763 }
764 evas_object_text_style_set(ep->object, style);
765 }
766
767 if (free_text) free((char *)text);
768 if (font2) free(font2);
769 if (sfont) free(sfont);
770}
771
772Evas_Font_Size
773_edje_text_size_calc(Evas_Font_Size size, Edje_Text_Class *tc)
774{
775 int val;
776
777 if (tc->size == 0)
778 {
779 val = size;
780 }
781 else if (tc->size > 0.0)
782 {
783 val = tc->size;
784 }
785 else
786 {
787 val = (size * -tc->size) / 100;
788 }
789 return val;
790}
generated by cgit v1.1 at 2024-07-19 00:24:13 +0000