diff options
Diffstat (limited to 'libraries/evas/src/lib/canvas/evas_stack.c')
-rw-r--r-- | libraries/evas/src/lib/canvas/evas_stack.c | 391 |
1 files changed, 0 insertions, 391 deletions
diff --git a/libraries/evas/src/lib/canvas/evas_stack.c b/libraries/evas/src/lib/canvas/evas_stack.c deleted file mode 100644 index a8dec0d..0000000 --- a/libraries/evas/src/lib/canvas/evas_stack.c +++ /dev/null | |||
@@ -1,391 +0,0 @@ | |||
1 | #include "evas_common.h" | ||
2 | #include "evas_private.h" | ||
3 | |||
4 | static Evas_Object * | ||
5 | evas_object_above_get_internal(const Evas_Object *obj) | ||
6 | { | ||
7 | if ((EINA_INLIST_GET(obj))->next) | ||
8 | return (Evas_Object *)((EINA_INLIST_GET(obj))->next); | ||
9 | else | ||
10 | { | ||
11 | if ((EINA_INLIST_GET(((Evas_Object*)(obj))->layer))->next) | ||
12 | { | ||
13 | Evas_Layer *l; | ||
14 | |||
15 | l = (Evas_Layer *)((EINA_INLIST_GET((((Evas_Object *)obj)->layer)))->next); | ||
16 | return l->objects; | ||
17 | } | ||
18 | } | ||
19 | return NULL; | ||
20 | } | ||
21 | |||
22 | static Evas_Object * | ||
23 | evas_object_below_get_internal(const Evas_Object *obj) | ||
24 | { | ||
25 | if ((EINA_INLIST_GET(obj))->prev) | ||
26 | return (Evas_Object *)((EINA_INLIST_GET(obj))->prev); | ||
27 | else | ||
28 | { | ||
29 | if ((EINA_INLIST_GET((((Evas_Object *)obj)->layer)))->prev) | ||
30 | { | ||
31 | Evas_Layer *l; | ||
32 | |||
33 | l = (Evas_Layer *)((EINA_INLIST_GET((((Evas_Object *)obj)->layer)))->prev); | ||
34 | return (Evas_Object *)((EINA_INLIST_GET((l->objects)))->last); | ||
35 | } | ||
36 | } | ||
37 | return NULL; | ||
38 | } | ||
39 | |||
40 | EAPI void | ||
41 | evas_object_raise(Evas_Object *obj) | ||
42 | { | ||
43 | MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ); | ||
44 | return; | ||
45 | MAGIC_CHECK_END(); | ||
46 | if (evas_object_intercept_call_raise(obj)) return; | ||
47 | if (!((EINA_INLIST_GET(obj))->next)) | ||
48 | { | ||
49 | evas_object_inform_call_restack(obj); | ||
50 | return; | ||
51 | } | ||
52 | if (obj->smart.parent) | ||
53 | evas_object_smart_member_raise(obj); | ||
54 | else | ||
55 | { | ||
56 | if (obj->in_layer) | ||
57 | obj->layer->objects = (Evas_Object *)eina_inlist_demote(EINA_INLIST_GET(obj->layer->objects), EINA_INLIST_GET(obj)); | ||
58 | } | ||
59 | if (obj->clip.clipees) | ||
60 | { | ||
61 | evas_object_inform_call_restack(obj); | ||
62 | return; | ||
63 | } | ||
64 | if (obj->layer) evas_render_invalidate(obj->layer->evas); | ||
65 | obj->restack = EINA_TRUE; | ||
66 | evas_object_change(obj); | ||
67 | evas_object_inform_call_restack(obj); | ||
68 | if (obj->layer->evas->events_frozen > 0) return; | ||
69 | if ((!evas_event_passes_through(obj)) && (!evas_event_freezes_through(obj))) | ||
70 | { | ||
71 | if (!obj->smart.smart) | ||
72 | { | ||
73 | if (evas_object_is_in_output_rect(obj, | ||
74 | obj->layer->evas->pointer.x, | ||
75 | obj->layer->evas->pointer.y, | ||
76 | 1, 1) && obj->cur.visible) | ||
77 | evas_event_feed_mouse_move(obj->layer->evas, | ||
78 | obj->layer->evas->pointer.x, | ||
79 | obj->layer->evas->pointer.y, | ||
80 | obj->layer->evas->last_timestamp, | ||
81 | NULL); | ||
82 | } | ||
83 | } | ||
84 | } | ||
85 | |||
86 | EAPI void | ||
87 | evas_object_lower(Evas_Object *obj) | ||
88 | { | ||
89 | MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ); | ||
90 | return; | ||
91 | MAGIC_CHECK_END(); | ||
92 | if (evas_object_intercept_call_lower(obj)) return; | ||
93 | if (!((EINA_INLIST_GET(obj))->prev)) | ||
94 | { | ||
95 | evas_object_inform_call_restack(obj); | ||
96 | return; | ||
97 | } | ||
98 | if (obj->smart.parent) | ||
99 | evas_object_smart_member_lower(obj); | ||
100 | else | ||
101 | { | ||
102 | if (obj->in_layer) | ||
103 | obj->layer->objects = (Evas_Object *)eina_inlist_promote(EINA_INLIST_GET(obj->layer->objects), | ||
104 | EINA_INLIST_GET(obj)); | ||
105 | } | ||
106 | if (obj->clip.clipees) | ||
107 | { | ||
108 | evas_object_inform_call_restack(obj); | ||
109 | return; | ||
110 | } | ||
111 | if (obj->layer) evas_render_invalidate(obj->layer->evas); | ||
112 | obj->restack = EINA_TRUE; | ||
113 | evas_object_change(obj); | ||
114 | evas_object_inform_call_restack(obj); | ||
115 | if (obj->layer->evas->events_frozen > 0) return; | ||
116 | if ((!evas_event_passes_through(obj)) && (!evas_event_freezes_through(obj))) | ||
117 | { | ||
118 | if (!obj->smart.smart) | ||
119 | { | ||
120 | if (evas_object_is_in_output_rect(obj, | ||
121 | obj->layer->evas->pointer.x, | ||
122 | obj->layer->evas->pointer.y, | ||
123 | 1, 1) && obj->cur.visible) | ||
124 | evas_event_feed_mouse_move(obj->layer->evas, | ||
125 | obj->layer->evas->pointer.x, | ||
126 | obj->layer->evas->pointer.y, | ||
127 | obj->layer->evas->last_timestamp, | ||
128 | NULL); | ||
129 | } | ||
130 | } | ||
131 | } | ||
132 | |||
133 | EAPI void | ||
134 | evas_object_stack_above(Evas_Object *obj, Evas_Object *above) | ||
135 | { | ||
136 | MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ); | ||
137 | return; | ||
138 | MAGIC_CHECK_END(); | ||
139 | MAGIC_CHECK(above, Evas_Object, MAGIC_OBJ); | ||
140 | return; | ||
141 | MAGIC_CHECK_END(); | ||
142 | if (obj == above) return; | ||
143 | if (evas_object_intercept_call_stack_above(obj, above)) return; | ||
144 | if (!above) | ||
145 | { | ||
146 | evas_object_raise(obj); | ||
147 | return; | ||
148 | } | ||
149 | if ((EINA_INLIST_GET(obj))->prev == EINA_INLIST_GET(above)) | ||
150 | { | ||
151 | evas_object_inform_call_restack(obj); | ||
152 | return; | ||
153 | } | ||
154 | if (obj->smart.parent) | ||
155 | { | ||
156 | if (obj->smart.parent != above->smart.parent) | ||
157 | { | ||
158 | ERR("BITCH! evas_object_stack_above(), %p not inside same smart as %p!", obj, above); | ||
159 | return; | ||
160 | } | ||
161 | evas_object_smart_member_stack_above(obj, above); | ||
162 | } | ||
163 | else | ||
164 | { | ||
165 | if (above->smart.parent) | ||
166 | { | ||
167 | ERR("BITCH! evas_object_stack_above(), %p stack above %p, but above has smart parent, obj does not", obj, above); | ||
168 | return; | ||
169 | } | ||
170 | if (obj->layer != above->layer) | ||
171 | { | ||
172 | ERR("BITCH! evas_object_stack_above(), %p stack above %p, not matching layers", obj, above); | ||
173 | return; | ||
174 | } | ||
175 | if (obj->in_layer) | ||
176 | { | ||
177 | obj->layer->objects = (Evas_Object *)eina_inlist_remove(EINA_INLIST_GET(obj->layer->objects), | ||
178 | EINA_INLIST_GET(obj)); | ||
179 | obj->layer->objects = (Evas_Object *)eina_inlist_append_relative(EINA_INLIST_GET(obj->layer->objects), | ||
180 | EINA_INLIST_GET(obj), | ||
181 | EINA_INLIST_GET(above)); | ||
182 | } | ||
183 | } | ||
184 | if (obj->clip.clipees) | ||
185 | { | ||
186 | evas_object_inform_call_restack(obj); | ||
187 | return; | ||
188 | } | ||
189 | if (obj->layer) evas_render_invalidate(obj->layer->evas); | ||
190 | obj->restack = EINA_TRUE; | ||
191 | evas_object_change(obj); | ||
192 | evas_object_inform_call_restack(obj); | ||
193 | if (obj->layer->evas->events_frozen > 0) return; | ||
194 | if ((!evas_event_passes_through(obj)) && (!evas_event_freezes_through(obj))) | ||
195 | { | ||
196 | if (!obj->smart.smart) | ||
197 | { | ||
198 | if (evas_object_is_in_output_rect(obj, | ||
199 | obj->layer->evas->pointer.x, | ||
200 | obj->layer->evas->pointer.y, | ||
201 | 1, 1) && obj->cur.visible) | ||
202 | evas_event_feed_mouse_move(obj->layer->evas, | ||
203 | obj->layer->evas->pointer.x, | ||
204 | obj->layer->evas->pointer.y, | ||
205 | obj->layer->evas->last_timestamp, | ||
206 | NULL); | ||
207 | } | ||
208 | } | ||
209 | } | ||
210 | |||
211 | EAPI void | ||
212 | evas_object_stack_below(Evas_Object *obj, Evas_Object *below) | ||
213 | { | ||
214 | MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ); | ||
215 | return; | ||
216 | MAGIC_CHECK_END(); | ||
217 | MAGIC_CHECK(below, Evas_Object, MAGIC_OBJ); | ||
218 | return; | ||
219 | MAGIC_CHECK_END(); | ||
220 | if (obj == below) return; | ||
221 | if (evas_object_intercept_call_stack_below(obj, below)) return; | ||
222 | if (!below) | ||
223 | { | ||
224 | evas_object_lower(obj); | ||
225 | return; | ||
226 | } | ||
227 | if ((EINA_INLIST_GET(obj))->next == EINA_INLIST_GET(below)) | ||
228 | { | ||
229 | evas_object_inform_call_restack(obj); | ||
230 | return; | ||
231 | } | ||
232 | if (obj->smart.parent) | ||
233 | { | ||
234 | if (obj->smart.parent != below->smart.parent) | ||
235 | { | ||
236 | ERR("BITCH! evas_object_stack_below(), %p not inside same smart as %p!", obj, below); | ||
237 | return; | ||
238 | } | ||
239 | evas_object_smart_member_stack_below(obj, below); | ||
240 | } | ||
241 | else | ||
242 | { | ||
243 | if (below->smart.parent) | ||
244 | { | ||
245 | ERR("BITCH! evas_object_stack_below(), %p stack below %p, but below has smart parent, obj does not", obj, below); | ||
246 | return; | ||
247 | } | ||
248 | if (obj->layer != below->layer) | ||
249 | { | ||
250 | ERR("BITCH! evas_object_stack_below(), %p stack below %p, not matching layers", obj, below); | ||
251 | return; | ||
252 | } | ||
253 | if (obj->in_layer) | ||
254 | { | ||
255 | obj->layer->objects = (Evas_Object *)eina_inlist_remove(EINA_INLIST_GET(obj->layer->objects), | ||
256 | EINA_INLIST_GET(obj)); | ||
257 | obj->layer->objects = (Evas_Object *)eina_inlist_prepend_relative(EINA_INLIST_GET(obj->layer->objects), | ||
258 | EINA_INLIST_GET(obj), | ||
259 | EINA_INLIST_GET(below)); | ||
260 | } | ||
261 | } | ||
262 | if (obj->clip.clipees) | ||
263 | { | ||
264 | evas_object_inform_call_restack(obj); | ||
265 | return; | ||
266 | } | ||
267 | if (obj->layer) evas_render_invalidate(obj->layer->evas); | ||
268 | obj->restack = EINA_TRUE; | ||
269 | evas_object_change(obj); | ||
270 | evas_object_inform_call_restack(obj); | ||
271 | if (obj->layer->evas->events_frozen > 0) return; | ||
272 | if ((!evas_event_passes_through(obj)) && (!evas_event_freezes_through(obj))) | ||
273 | { | ||
274 | if (!obj->smart.smart) | ||
275 | { | ||
276 | if (evas_object_is_in_output_rect(obj, | ||
277 | obj->layer->evas->pointer.x, | ||
278 | obj->layer->evas->pointer.y, | ||
279 | 1, 1) && obj->cur.visible) | ||
280 | evas_event_feed_mouse_move(obj->layer->evas, | ||
281 | obj->layer->evas->pointer.x, | ||
282 | obj->layer->evas->pointer.y, | ||
283 | obj->layer->evas->last_timestamp, | ||
284 | NULL); | ||
285 | } | ||
286 | } | ||
287 | } | ||
288 | |||
289 | EAPI Evas_Object * | ||
290 | evas_object_above_get(const Evas_Object *obj) | ||
291 | { | ||
292 | MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ); | ||
293 | return NULL; | ||
294 | MAGIC_CHECK_END(); | ||
295 | if (obj->smart.parent) | ||
296 | { | ||
297 | do | ||
298 | { | ||
299 | obj = (Evas_Object *)((EINA_INLIST_GET(obj))->next); | ||
300 | if ((obj) && (!obj->delete_me)) return (Evas_Object *)obj; | ||
301 | } | ||
302 | while (obj); | ||
303 | return NULL; | ||
304 | } | ||
305 | obj = evas_object_above_get_internal(obj); | ||
306 | while (obj) | ||
307 | { | ||
308 | if (!obj->delete_me) return (Evas_Object *)obj; | ||
309 | obj = evas_object_above_get_internal(obj); | ||
310 | } | ||
311 | return NULL; | ||
312 | } | ||
313 | |||
314 | EAPI Evas_Object * | ||
315 | evas_object_below_get(const Evas_Object *obj) | ||
316 | { | ||
317 | MAGIC_CHECK(obj, Evas_Object, MAGIC_OBJ); | ||
318 | return NULL; | ||
319 | MAGIC_CHECK_END(); | ||
320 | if (obj->smart.parent) | ||
321 | { | ||
322 | do | ||
323 | { | ||
324 | obj = (Evas_Object *)((EINA_INLIST_GET(obj))->prev); | ||
325 | if ((obj) && (!obj->delete_me)) return (Evas_Object *)obj; | ||
326 | } | ||
327 | while (obj); | ||
328 | return NULL; | ||
329 | } | ||
330 | obj = evas_object_below_get_internal(obj); | ||
331 | while (obj) | ||
332 | { | ||
333 | if (!obj->delete_me) return (Evas_Object *)obj; | ||
334 | obj = evas_object_below_get_internal(obj); | ||
335 | } | ||
336 | return NULL; | ||
337 | } | ||
338 | |||
339 | |||
340 | |||
341 | EAPI Evas_Object * | ||
342 | evas_object_bottom_get(const Evas *e) | ||
343 | { | ||
344 | MAGIC_CHECK(e, Evas, MAGIC_EVAS); | ||
345 | return NULL; | ||
346 | MAGIC_CHECK_END(); | ||
347 | if (e->layers) | ||
348 | { | ||
349 | Evas_Object *obj; | ||
350 | |||
351 | obj = e->layers->objects; | ||
352 | while (obj) | ||
353 | { | ||
354 | if (!obj->delete_me) return obj; | ||
355 | obj = evas_object_above_get_internal(obj); | ||
356 | } | ||
357 | } | ||
358 | return NULL; | ||
359 | } | ||
360 | |||
361 | EAPI Evas_Object * | ||
362 | evas_object_top_get(const Evas *e) | ||
363 | { | ||
364 | Evas_Object *obj = NULL; | ||
365 | Eina_Inlist *list; | ||
366 | Evas_Layer *layer; | ||
367 | |||
368 | MAGIC_CHECK(e, Evas, MAGIC_EVAS); | ||
369 | return NULL; | ||
370 | MAGIC_CHECK_END(); | ||
371 | |||
372 | list = EINA_INLIST_GET(e->layers); | ||
373 | if (!list) return NULL; | ||
374 | |||
375 | layer = (Evas_Layer *) list->last; | ||
376 | if (!layer) return NULL; | ||
377 | |||
378 | list = EINA_INLIST_GET(layer->objects); | ||
379 | if (!list) return NULL; | ||
380 | |||
381 | obj = (Evas_Object *) list->last; | ||
382 | if (!obj) return NULL; | ||
383 | |||
384 | while (obj) | ||
385 | { | ||
386 | if (!obj->delete_me) return obj; | ||
387 | obj = evas_object_below_get_internal(obj); | ||
388 | } | ||
389 | |||
390 | return obj; | ||
391 | } | ||