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-rw-r--r--libraries/ecore/src/lib/ecore_evas/ecore_evas_buffer.c824
1 files changed, 0 insertions, 824 deletions
diff --git a/libraries/ecore/src/lib/ecore_evas/ecore_evas_buffer.c b/libraries/ecore/src/lib/ecore_evas/ecore_evas_buffer.c
deleted file mode 100644
index 4c81db7..0000000
--- a/libraries/ecore/src/lib/ecore_evas/ecore_evas_buffer.c
+++ /dev/null
@@ -1,824 +0,0 @@
1#ifdef HAVE_CONFIG_H
2# include <config.h>
3#endif
4
5// NOTE: if you fix this, consider fixing ecore_evas_ews.c as it is similar!
6#include <stdlib.h>
7
8#include <Ecore.h>
9#include "ecore_private.h"
10#include <Ecore_Input.h>
11
12#include "ecore_evas_private.h"
13#include "Ecore_Evas.h"
14
15#ifdef BUILD_ECORE_EVAS_SOFTWARE_BUFFER
16static int _ecore_evas_init_count = 0;
17
18static int
19_ecore_evas_buffer_init(void)
20{
21 _ecore_evas_init_count++;
22 return _ecore_evas_init_count;
23}
24
25static void
26_ecore_evas_buffer_free(Ecore_Evas *ee)
27{
28 if (ee->engine.buffer.image)
29 {
30 Ecore_Evas *ee2;
31
32 ee2 = evas_object_data_get(ee->engine.buffer.image, "Ecore_Evas_Parent");
33 evas_object_del(ee->engine.buffer.image);
34 ee2->sub_ecore_evas = eina_list_remove(ee2->sub_ecore_evas, ee);
35 }
36 else
37 {
38 ee->engine.buffer.free_func(ee->engine.buffer.data,
39 ee->engine.buffer.pixels);
40 }
41 _ecore_evas_buffer_shutdown();
42}
43
44static void
45_ecore_evas_resize(Ecore_Evas *ee, int w, int h)
46{
47 Evas_Engine_Info_Buffer *einfo;
48 int stride = 0;
49
50 if (w < 1) w = 1;
51 if (h < 1) h = 1;
52 ee->req.w = w;
53 ee->req.h = h;
54 if ((w == ee->w) && (h == ee->h)) return;
55 ee->w = w;
56 ee->h = h;
57 evas_output_size_set(ee->evas, ee->w, ee->h);
58 evas_output_viewport_set(ee->evas, 0, 0, ee->w, ee->h);
59 evas_damage_rectangle_add(ee->evas, 0, 0, ee->w, ee->h);
60
61 if (ee->engine.buffer.image)
62 {
63 ee->engine.buffer.pixels = evas_object_image_data_get(ee->engine.buffer.image, 1);
64 stride = evas_object_image_stride_get(ee->engine.buffer.image);
65 }
66 else
67 {
68 if (ee->engine.buffer.pixels)
69 ee->engine.buffer.free_func(ee->engine.buffer.data,
70 ee->engine.buffer.pixels);
71 ee->engine.buffer.pixels =
72 ee->engine.buffer.alloc_func(ee->engine.buffer.data,
73 ee->w * ee->h * sizeof(int));
74 stride = ee->w * sizeof(int);
75 }
76
77 einfo = (Evas_Engine_Info_Buffer *)evas_engine_info_get(ee->evas);
78 if (einfo)
79 {
80 einfo->info.depth_type = EVAS_ENGINE_BUFFER_DEPTH_ARGB32;
81 einfo->info.dest_buffer = ee->engine.buffer.pixels;
82 einfo->info.dest_buffer_row_bytes = stride;
83 einfo->info.use_color_key = 0;
84 einfo->info.alpha_threshold = 0;
85 einfo->info.func.new_update_region = NULL;
86 einfo->info.func.free_update_region = NULL;
87 if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
88 {
89 ERR("evas_engine_info_set() for engine '%s' failed.", ee->driver);
90 }
91 }
92 if (ee->engine.buffer.image)
93 evas_object_image_data_set(ee->engine.buffer.image, ee->engine.buffer.pixels);
94 if (ee->func.fn_resize) ee->func.fn_resize(ee);
95}
96
97static void
98_ecore_evas_move_resize(Ecore_Evas *ee, int x __UNUSED__, int y __UNUSED__, int w, int h)
99{
100 _ecore_evas_resize(ee, w, h);
101}
102
103int
104_ecore_evas_buffer_shutdown(void)
105{
106 _ecore_evas_init_count--;
107 if (_ecore_evas_init_count < 0) _ecore_evas_init_count = 0;
108 return _ecore_evas_init_count;
109}
110
111static void
112_ecore_evas_show(Ecore_Evas *ee)
113{
114 if (ee->engine.buffer.image) return;
115 if (ee->prop.focused) return;
116 ee->prop.focused = 1;
117 evas_focus_in(ee->evas);
118 if (ee->func.fn_focus_in) ee->func.fn_focus_in(ee);
119}
120
121int
122_ecore_evas_buffer_render(Ecore_Evas *ee)
123{
124 Eina_List *updates = NULL, *l, *ll;
125 Ecore_Evas *ee2;
126 int rend = 0;
127
128 EINA_LIST_FOREACH(ee->sub_ecore_evas, ll, ee2)
129 {
130 if (ee2->func.fn_pre_render) ee2->func.fn_pre_render(ee2);
131 if (ee2->engine.func->fn_render)
132 rend |= ee2->engine.func->fn_render(ee2);
133 if (ee2->func.fn_post_render) ee2->func.fn_post_render(ee2);
134 }
135 if (ee->engine.buffer.image)
136 {
137 int w, h;
138
139 evas_object_image_size_get(ee->engine.buffer.image, &w, &h);
140 if ((w != ee->w) || (h != ee->h))
141 _ecore_evas_resize(ee, w, h);
142 ee->engine.buffer.pixels = evas_object_image_data_get(ee->engine.buffer.image, 1);
143 }
144 if (ee->engine.buffer.pixels)
145 {
146 updates = evas_render_updates(ee->evas);
147 }
148 if (ee->engine.buffer.image)
149 {
150 Eina_Rectangle *r;
151
152 evas_object_image_data_set(ee->engine.buffer.image, ee->engine.buffer.pixels);
153 EINA_LIST_FOREACH(updates, l, r)
154 evas_object_image_data_update_add(ee->engine.buffer.image,
155 r->x, r->y, r->w, r->h);
156 }
157 if (updates)
158 {
159 evas_render_updates_free(updates);
160 _ecore_evas_idle_timeout_update(ee);
161 }
162
163 return updates ? 1 : rend;
164}
165
166// NOTE: if you fix this, consider fixing ecore_evas_ews.c as it is similar!
167static void
168_ecore_evas_buffer_coord_translate(Ecore_Evas *ee, Evas_Coord *x, Evas_Coord *y)
169{
170 Evas_Coord xx, yy, ww, hh, fx, fy, fw, fh;
171
172 evas_object_geometry_get(ee->engine.buffer.image, &xx, &yy, &ww, &hh);
173 evas_object_image_fill_get(ee->engine.buffer.image, &fx, &fy, &fw, &fh);
174
175 if (fw < 1) fw = 1;
176 if (fh < 1) fh = 1;
177
178 if (evas_object_map_get(ee->engine.buffer.image) &&
179 evas_object_map_enable_get(ee->engine.buffer.image))
180 {
181 fx = 0; fy = 0;
182 fw = ee->w; fh = ee->h;
183 ww = ee->w; hh = ee->h;
184 }
185
186 if ((fx == 0) && (fy == 0) && (fw == ww) && (fh == hh))
187 {
188 *x = (ee->w * (*x - xx)) / fw;
189 *y = (ee->h * (*y - yy)) / fh;
190 }
191 else
192 {
193 xx = (*x - xx) - fx;
194 while (xx < 0) xx += fw;
195 while (xx > fw) xx -= fw;
196 *x = (ee->w * xx) / fw;
197
198 yy = (*y - yy) - fy;
199 while (yy < 0) yy += fh;
200 while (yy > fh) yy -= fh;
201 *y = (ee->h * yy) / fh;
202 }
203}
204
205static void
206_ecore_evas_buffer_transfer_modifiers_locks(Evas *e, Evas *e2)
207{
208 const char *mods[] =
209 { "Shift", "Control", "Alt", "Meta", "Hyper", "Super", NULL };
210 const char *locks[] =
211 { "Scroll_Lock", "Num_Lock", "Caps_Lock", NULL };
212 int i;
213
214 for (i = 0; mods[i]; i++)
215 {
216 if (evas_key_modifier_is_set(evas_key_modifier_get(e), mods[i]))
217 evas_key_modifier_on(e2, mods[i]);
218 else
219 evas_key_modifier_off(e2, mods[i]);
220 }
221 for (i = 0; locks[i]; i++)
222 {
223 if (evas_key_lock_is_set(evas_key_lock_get(e), locks[i]))
224 evas_key_lock_on(e2, locks[i]);
225 else
226 evas_key_lock_off(e2, locks[i]);
227 }
228}
229
230static void
231_ecore_evas_buffer_cb_mouse_in(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
232{
233 Ecore_Evas *ee;
234 Evas_Event_Mouse_In *ev;
235
236 ee = data;
237 ev = event_info;
238 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
239 evas_event_feed_mouse_in(ee->evas, ev->timestamp, NULL);
240}
241
242static void
243_ecore_evas_buffer_cb_mouse_out(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
244{
245 Ecore_Evas *ee;
246 Evas_Event_Mouse_Out *ev;
247
248 ee = data;
249 ev = event_info;
250 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
251 evas_event_feed_mouse_out(ee->evas, ev->timestamp, NULL);
252}
253
254static void
255_ecore_evas_buffer_cb_mouse_down(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info)
256{
257 Ecore_Evas *ee;
258 Evas_Event_Mouse_Down *ev;
259
260 ee = data;
261 ev = event_info;
262 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
263 evas_event_feed_mouse_down(ee->evas, ev->button, ev->flags, ev->timestamp, NULL);
264}
265
266static void
267_ecore_evas_buffer_cb_mouse_up(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info)
268{
269 Ecore_Evas *ee;
270 Evas_Event_Mouse_Up *ev;
271
272 ee = data;
273 ev = event_info;
274 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
275 evas_event_feed_mouse_up(ee->evas, ev->button, ev->flags, ev->timestamp, NULL);
276}
277
278static void
279_ecore_evas_buffer_cb_mouse_move(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info)
280{
281 Ecore_Evas *ee;
282 Evas_Event_Mouse_Move *ev;
283 Evas_Coord x, y;
284
285 ee = data;
286 ev = event_info;
287 x = ev->cur.canvas.x;
288 y = ev->cur.canvas.y;
289 _ecore_evas_buffer_coord_translate(ee, &x, &y);
290 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
291 _ecore_evas_mouse_move_process(ee, x, y, ev->timestamp);
292}
293
294static void
295_ecore_evas_buffer_cb_mouse_wheel(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info)
296{
297 Ecore_Evas *ee;
298 Evas_Event_Mouse_Wheel *ev;
299
300 ee = data;
301 ev = event_info;
302 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
303 evas_event_feed_mouse_wheel(ee->evas, ev->direction, ev->z, ev->timestamp, NULL);
304}
305
306static void
307_ecore_evas_buffer_cb_multi_down(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info)
308{
309 Ecore_Evas *ee;
310 Evas_Event_Multi_Down *ev;
311 Evas_Coord x, y, xx, yy;
312 double xf, yf;
313
314 ee = data;
315 ev = event_info;
316 x = ev->canvas.x;
317 y = ev->canvas.y;
318 xx = x;
319 yy = y;
320 _ecore_evas_buffer_coord_translate(ee, &x, &y);
321 xf = (ev->canvas.xsub - (double)xx) + (double)x;
322 yf = (ev->canvas.ysub - (double)yy) + (double)y;
323 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
324 evas_event_feed_multi_down(ee->evas, ev->device, x, y, ev->radius, ev->radius_x, ev->radius_y, ev->pressure, ev->angle, xf, yf, ev->flags, ev->timestamp, NULL);
325}
326
327static void
328_ecore_evas_buffer_cb_multi_up(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info)
329{
330 Ecore_Evas *ee;
331 Evas_Event_Multi_Up *ev;
332 Evas_Coord x, y, xx, yy;
333 double xf, yf;
334
335 ee = data;
336 ev = event_info;
337 x = ev->canvas.x;
338 y = ev->canvas.y;
339 xx = x;
340 yy = y;
341 _ecore_evas_buffer_coord_translate(ee, &x, &y);
342 xf = (ev->canvas.xsub - (double)xx) + (double)x;
343 yf = (ev->canvas.ysub - (double)yy) + (double)y;
344 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
345 evas_event_feed_multi_up(ee->evas, ev->device, x, y, ev->radius, ev->radius_x, ev->radius_y, ev->pressure, ev->angle, xf, yf, ev->flags, ev->timestamp, NULL);
346}
347
348static void
349_ecore_evas_buffer_cb_multi_move(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info)
350{
351 Ecore_Evas *ee;
352 Evas_Event_Multi_Move *ev;
353 Evas_Coord x, y, xx, yy;
354 double xf, yf;
355
356 ee = data;
357 ev = event_info;
358 x = ev->cur.canvas.x;
359 y = ev->cur.canvas.y;
360 xx = x;
361 yy = y;
362 _ecore_evas_buffer_coord_translate(ee, &x, &y);
363 xf = (ev->cur.canvas.xsub - (double)xx) + (double)x;
364 yf = (ev->cur.canvas.ysub - (double)yy) + (double)y;
365 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
366 evas_event_feed_multi_move(ee->evas, ev->device, x, y, ev->radius, ev->radius_x, ev->radius_y, ev->pressure, ev->angle, xf, yf, ev->timestamp, NULL);
367}
368
369static void
370_ecore_evas_buffer_cb_free(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
371{
372 Ecore_Evas *ee;
373
374 ee = data;
375 if (ee->driver) _ecore_evas_free(ee);
376}
377
378static void
379_ecore_evas_buffer_cb_key_down(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info)
380{
381 Ecore_Evas *ee;
382 Evas_Event_Key_Down *ev;
383
384 ee = data;
385 ev = event_info;
386 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
387 evas_event_feed_key_down(ee->evas, ev->keyname, ev->key, ev->string, ev->compose, ev->timestamp, NULL);
388}
389
390static void
391_ecore_evas_buffer_cb_key_up(void *data, Evas *e, Evas_Object *obj __UNUSED__, void *event_info)
392{
393 Ecore_Evas *ee;
394 Evas_Event_Key_Up *ev;
395
396 ee = data;
397 ev = event_info;
398 _ecore_evas_buffer_transfer_modifiers_locks(e, ee->evas);
399 evas_event_feed_key_up(ee->evas, ev->keyname, ev->key, ev->string, ev->compose, ev->timestamp, NULL);
400}
401
402static void
403_ecore_evas_buffer_cb_focus_in(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
404{
405 Ecore_Evas *ee;
406
407 ee = data;
408 ee->prop.focused = 1;
409 evas_focus_in(ee->evas);
410 if (ee->func.fn_focus_in) ee->func.fn_focus_in(ee);
411}
412
413static void
414_ecore_evas_buffer_cb_focus_out(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
415{
416 Ecore_Evas *ee;
417
418 ee = data;
419 ee->prop.focused = 0;
420 evas_focus_out(ee->evas);
421 if (ee->func.fn_focus_out) ee->func.fn_focus_out(ee);
422}
423
424static void
425_ecore_evas_buffer_cb_show(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
426{
427 Ecore_Evas *ee;
428
429 ee = data;
430 ee->visible = 1;
431 if (ee->func.fn_show) ee->func.fn_show(ee);
432}
433
434static void
435_ecore_evas_buffer_cb_hide(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
436{
437 Ecore_Evas *ee;
438
439 ee = data;
440 ee->visible = 0;
441 if (ee->func.fn_hide) ee->func.fn_hide(ee);
442}
443
444static void
445_ecore_evas_buffer_alpha_set(Ecore_Evas *ee, int alpha)
446{
447 if (((ee->alpha) && (alpha)) || ((!ee->alpha) && (!alpha))) return;
448 ee->alpha = alpha;
449 if (ee->engine.buffer.image)
450 evas_object_image_alpha_set(ee->engine.buffer.image, ee->alpha);
451 else
452 {
453 Evas_Engine_Info_Buffer *einfo;
454
455 einfo = (Evas_Engine_Info_Buffer *)evas_engine_info_get(ee->evas);
456 if (einfo)
457 {
458 if (ee->alpha)
459 einfo->info.depth_type = EVAS_ENGINE_BUFFER_DEPTH_ARGB32;
460 else
461 einfo->info.depth_type = EVAS_ENGINE_BUFFER_DEPTH_RGB32;
462 evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo);
463 }
464 }
465}
466
467static Ecore_Evas_Engine_Func _ecore_buffer_engine_func =
468{
469 _ecore_evas_buffer_free,
470 NULL,
471 NULL,
472 NULL,
473 NULL,
474 NULL,
475 NULL,
476 NULL,
477 NULL,
478 NULL,
479 NULL,
480 NULL,
481 NULL,
482 NULL,
483 NULL,
484 NULL,
485 NULL,
486 _ecore_evas_resize,
487 _ecore_evas_move_resize,
488 NULL,
489 NULL,
490 _ecore_evas_show,
491 NULL,
492 NULL,
493 NULL,
494 NULL,
495 NULL,
496 NULL,
497 NULL,
498 NULL,
499 NULL,
500 NULL,
501 NULL,
502 NULL,
503 NULL,
504 NULL,
505 NULL,
506 NULL,
507 NULL,
508 NULL,
509 NULL,
510 NULL,
511 NULL,
512 NULL,
513 _ecore_evas_buffer_alpha_set,
514 NULL, //transparent
515
516 NULL,
517 NULL,
518 NULL,
519 NULL,
520 NULL,
521 NULL,
522
523 _ecore_evas_buffer_render,
524 NULL // screen_geometry_get
525};
526#endif
527
528static void *
529_ecore_evas_buffer_pix_alloc(void *data __UNUSED__, int size)
530{
531 return malloc(size);
532}
533
534static void
535_ecore_evas_buffer_pix_free(void *data __UNUSED__, void *pix)
536{
537 free(pix);
538}
539
540EAPI Ecore_Evas *
541ecore_evas_buffer_new(int w, int h)
542{
543 return ecore_evas_buffer_allocfunc_new
544 (w, h, _ecore_evas_buffer_pix_alloc, _ecore_evas_buffer_pix_free, NULL);
545}
546
547EAPI Ecore_Evas *
548ecore_evas_buffer_allocfunc_new(int w, int h, void *(*alloc_func) (void *data, int size), void (*free_func) (void *data, void *pix), const void *data)
549{
550// NOTE: if you fix this, consider fixing ecore_evas_ews.c as it is similar!
551#ifdef BUILD_ECORE_EVAS_SOFTWARE_BUFFER
552 Evas_Engine_Info_Buffer *einfo;
553 Ecore_Evas *ee;
554 int rmethod;
555
556 if ((!alloc_func) || (!free_func)) return NULL;
557 rmethod = evas_render_method_lookup("buffer");
558 if (!rmethod) return NULL;
559 ee = calloc(1, sizeof(Ecore_Evas));
560 if (!ee) return NULL;
561
562 ECORE_MAGIC_SET(ee, ECORE_MAGIC_EVAS);
563
564 _ecore_evas_buffer_init();
565
566 ee->engine.func = (Ecore_Evas_Engine_Func *)&_ecore_buffer_engine_func;
567 ee->engine.buffer.alloc_func = alloc_func;
568 ee->engine.buffer.free_func = free_func;
569 ee->engine.buffer.data = (void *)data;
570
571 ee->driver = "buffer";
572
573 if (w < 1) w = 1;
574 if (h < 1) h = 1;
575 ee->rotation = 0;
576 ee->visible = 1;
577 ee->w = w;
578 ee->h = h;
579 ee->req.w = ee->w;
580 ee->req.h = ee->h;
581
582 ee->prop.max.w = 0;
583 ee->prop.max.h = 0;
584 ee->prop.layer = 0;
585 ee->prop.focused = 1;
586 ee->prop.borderless = 1;
587 ee->prop.override = 1;
588 ee->prop.maximized = 1;
589 ee->prop.fullscreen = 0;
590 ee->prop.withdrawn = 0;
591 ee->prop.sticky = 0;
592
593 /* init evas here */
594 ee->evas = evas_new();
595 evas_data_attach_set(ee->evas, ee);
596 evas_output_method_set(ee->evas, rmethod);
597 evas_output_size_set(ee->evas, w, h);
598 evas_output_viewport_set(ee->evas, 0, 0, w, h);
599
600 ee->engine.buffer.pixels =
601 ee->engine.buffer.alloc_func
602 (ee->engine.buffer.data, w * h * sizeof(int));
603
604 einfo = (Evas_Engine_Info_Buffer *)evas_engine_info_get(ee->evas);
605 if (einfo)
606 {
607 einfo->info.depth_type = EVAS_ENGINE_BUFFER_DEPTH_RGB32;
608 einfo->info.dest_buffer = ee->engine.buffer.pixels;
609 einfo->info.dest_buffer_row_bytes = ee->w * sizeof(int);
610 einfo->info.use_color_key = 0;
611 einfo->info.alpha_threshold = 0;
612 einfo->info.func.new_update_region = NULL;
613 einfo->info.func.free_update_region = NULL;
614 if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
615 {
616 ERR("evas_engine_info_set() for engine '%s' failed.", ee->driver);
617 ecore_evas_free(ee);
618 return NULL;
619 }
620 }
621 else
622 {
623 ERR("evas_engine_info_set() init engine '%s' failed.", ee->driver);
624 ecore_evas_free(ee);
625 return NULL;
626 }
627 evas_key_modifier_add(ee->evas, "Shift");
628 evas_key_modifier_add(ee->evas, "Control");
629 evas_key_modifier_add(ee->evas, "Alt");
630 evas_key_modifier_add(ee->evas, "Meta");
631 evas_key_modifier_add(ee->evas, "Hyper");
632 evas_key_modifier_add(ee->evas, "Super");
633 evas_key_lock_add(ee->evas, "Caps_Lock");
634 evas_key_lock_add(ee->evas, "Num_Lock");
635 evas_key_lock_add(ee->evas, "Scroll_Lock");
636
637 evas_event_feed_mouse_in(ee->evas, 0, NULL);
638
639 _ecore_evas_register(ee);
640
641 evas_event_feed_mouse_in(ee->evas, (unsigned int)((unsigned long long)(ecore_time_get() * 1000.0) & 0xffffffff), NULL);
642
643 return ee;
644#else
645 return NULL;
646#endif
647}
648
649EAPI const void *
650ecore_evas_buffer_pixels_get(Ecore_Evas *ee)
651{
652#ifdef BUILD_ECORE_EVAS_SOFTWARE_BUFFER
653 _ecore_evas_buffer_render(ee);
654 return ee->engine.buffer.pixels;
655#else
656 return NULL;
657#endif
658}
659
660EAPI Evas *
661ecore_evas_object_evas_get(Evas_Object *obj)
662{
663 Ecore_Evas *ee;
664
665 ee = evas_object_data_get(obj, "Ecore_Evas");
666 if (!ee) return NULL;
667
668 return ecore_evas_get(ee);
669}
670
671EAPI Ecore_Evas *
672ecore_evas_object_ecore_evas_get(Evas_Object *obj)
673{
674 return evas_object_data_get(obj, "Ecore_Evas");
675}
676
677EAPI Evas_Object *
678ecore_evas_object_image_new(Ecore_Evas *ee_target)
679{
680// NOTE: if you fix this, consider fixing ecore_evas_ews.c as it is similar!
681#ifdef BUILD_ECORE_EVAS_SOFTWARE_BUFFER
682 Evas_Object *o;
683 Evas_Engine_Info_Buffer *einfo;
684 Ecore_Evas *ee;
685 int rmethod;
686 int w = 1, h = 1;
687
688 rmethod = evas_render_method_lookup("buffer");
689 if (!rmethod) return NULL;
690 ee = calloc(1, sizeof(Ecore_Evas));
691 if (!ee) return NULL;
692
693 o = evas_object_image_add(ee_target->evas);
694 evas_object_image_content_hint_set(o, EVAS_IMAGE_CONTENT_HINT_DYNAMIC);
695 evas_object_image_colorspace_set(o, EVAS_COLORSPACE_ARGB8888);
696 evas_object_image_alpha_set(o, 0);
697 evas_object_image_size_set(o, w, h);
698
699 ECORE_MAGIC_SET(ee, ECORE_MAGIC_EVAS);
700
701 _ecore_evas_buffer_init();
702
703 ee->engine.func = (Ecore_Evas_Engine_Func *)&_ecore_buffer_engine_func;
704
705 ee->driver = "buffer";
706
707 ee->rotation = 0;
708 ee->visible = 0;
709 ee->w = w;
710 ee->h = h;
711 ee->req.w = ee->w;
712 ee->req.h = ee->h;
713
714 ee->prop.max.w = 0;
715 ee->prop.max.h = 0;
716 ee->prop.layer = 0;
717 ee->prop.focused = 0;
718 ee->prop.borderless = 1;
719 ee->prop.override = 1;
720 ee->prop.maximized = 0;
721 ee->prop.fullscreen = 0;
722 ee->prop.withdrawn = 0;
723 ee->prop.sticky = 0;
724
725 /* init evas here */
726 ee->evas = evas_new();
727 evas_data_attach_set(ee->evas, ee);
728 evas_output_method_set(ee->evas, rmethod);
729 evas_output_size_set(ee->evas, w, h);
730 evas_output_viewport_set(ee->evas, 0, 0, w, h);
731
732 ee->engine.buffer.image = o;
733 evas_object_data_set(ee->engine.buffer.image, "Ecore_Evas", ee);
734 evas_object_data_set(ee->engine.buffer.image, "Ecore_Evas_Parent", ee_target);
735 evas_object_event_callback_add(ee->engine.buffer.image,
736 EVAS_CALLBACK_MOUSE_IN,
737 _ecore_evas_buffer_cb_mouse_in, ee);
738 evas_object_event_callback_add(ee->engine.buffer.image,
739 EVAS_CALLBACK_MOUSE_OUT,
740 _ecore_evas_buffer_cb_mouse_out, ee);
741 evas_object_event_callback_add(ee->engine.buffer.image,
742 EVAS_CALLBACK_MOUSE_DOWN,
743 _ecore_evas_buffer_cb_mouse_down, ee);
744 evas_object_event_callback_add(ee->engine.buffer.image,
745 EVAS_CALLBACK_MOUSE_UP,
746 _ecore_evas_buffer_cb_mouse_up, ee);
747 evas_object_event_callback_add(ee->engine.buffer.image,
748 EVAS_CALLBACK_MOUSE_MOVE,
749 _ecore_evas_buffer_cb_mouse_move, ee);
750 evas_object_event_callback_add(ee->engine.buffer.image,
751 EVAS_CALLBACK_MOUSE_WHEEL,
752 _ecore_evas_buffer_cb_mouse_wheel, ee);
753 evas_object_event_callback_add(ee->engine.buffer.image,
754 EVAS_CALLBACK_MULTI_DOWN,
755 _ecore_evas_buffer_cb_multi_down, ee);
756 evas_object_event_callback_add(ee->engine.buffer.image,
757 EVAS_CALLBACK_MULTI_UP,
758 _ecore_evas_buffer_cb_multi_up, ee);
759 evas_object_event_callback_add(ee->engine.buffer.image,
760 EVAS_CALLBACK_MULTI_MOVE,
761 _ecore_evas_buffer_cb_multi_move, ee);
762 evas_object_event_callback_add(ee->engine.buffer.image,
763 EVAS_CALLBACK_FREE,
764 _ecore_evas_buffer_cb_free, ee);
765 evas_object_event_callback_add(ee->engine.buffer.image,
766 EVAS_CALLBACK_KEY_DOWN,
767 _ecore_evas_buffer_cb_key_down, ee);
768 evas_object_event_callback_add(ee->engine.buffer.image,
769 EVAS_CALLBACK_KEY_UP,
770 _ecore_evas_buffer_cb_key_up, ee);
771 evas_object_event_callback_add(ee->engine.buffer.image,
772 EVAS_CALLBACK_FOCUS_IN,
773 _ecore_evas_buffer_cb_focus_in, ee);
774 evas_object_event_callback_add(ee->engine.buffer.image,
775 EVAS_CALLBACK_FOCUS_OUT,
776 _ecore_evas_buffer_cb_focus_out, ee);
777 evas_object_event_callback_add(ee->engine.buffer.image,
778 EVAS_CALLBACK_SHOW,
779 _ecore_evas_buffer_cb_show, ee);
780 evas_object_event_callback_add(ee->engine.buffer.image,
781 EVAS_CALLBACK_HIDE,
782 _ecore_evas_buffer_cb_hide, ee);
783 einfo = (Evas_Engine_Info_Buffer *)evas_engine_info_get(ee->evas);
784 if (einfo)
785 {
786 ee->engine.buffer.pixels = evas_object_image_data_get(o, 1);
787 einfo->info.depth_type = EVAS_ENGINE_BUFFER_DEPTH_ARGB32;
788 einfo->info.dest_buffer = ee->engine.buffer.pixels;
789 einfo->info.dest_buffer_row_bytes = evas_object_image_stride_get(o);
790 einfo->info.use_color_key = 0;
791 einfo->info.alpha_threshold = 0;
792 einfo->info.func.new_update_region = NULL;
793 einfo->info.func.free_update_region = NULL;
794 evas_object_image_data_set(o, ee->engine.buffer.pixels);
795 if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
796 {
797 ERR("evas_engine_info_set() for engine '%s' failed.", ee->driver);
798 ecore_evas_free(ee);
799 return NULL;
800 }
801 }
802 else
803 {
804 ERR("evas_engine_info_set() for engine '%s' failed.", ee->driver);
805 ecore_evas_free(ee);
806 return NULL;
807 }
808 evas_key_modifier_add(ee->evas, "Shift");
809 evas_key_modifier_add(ee->evas, "Control");
810 evas_key_modifier_add(ee->evas, "Alt");
811 evas_key_modifier_add(ee->evas, "Meta");
812 evas_key_modifier_add(ee->evas, "Hyper");
813 evas_key_modifier_add(ee->evas, "Super");
814 evas_key_lock_add(ee->evas, "Caps_Lock");
815 evas_key_lock_add(ee->evas, "Num_Lock");
816 evas_key_lock_add(ee->evas, "Scroll_Lock");
817
818 ee_target->sub_ecore_evas = eina_list_append(ee_target->sub_ecore_evas, ee);
819
820 return o;
821#else
822 return NULL;
823#endif
824}
generated by cgit v1.1 at 2024-07-18 07:48:34 +0000