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style change check fixes

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This commit is contained in:
Gabor Kiss-Vamosi
2020-09-08 13:41:57 +02:00
parent 49052a7f06
commit c94f9358d1
2 changed files with 1 additions and 19 deletions
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CHANGELOG.md
+1
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@@ -3,6 +3,7 @@
## v7.6.0 (TBD) ## v7.6.0 (TBD)
### New features ### New features
- Check wheter the any style property has changed on a state change to decide if any redraw is required
## v7.5.0 (planned at 15.09.2020) ## v7.5.0 (planned at 15.09.2020)
src/lv_core/lv_obj.c
-19
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@@ -1731,25 +1731,6 @@ void lv_obj_set_state(lv_obj_t * obj, lv_state_t new_state)
cmp_res = STYLE_COMPARE_VISUAL_DIFF; cmp_res = STYLE_COMPARE_VISUAL_DIFF;
} }
} }
for(part = _LV_OBJ_PART_REAL_FIRST; part < 0xFF; part++) {
lv_style_list_t * style_list = lv_obj_get_style_list(obj, part);
if(style_list == NULL) break; /*No more style lists*/
obj->state = prev_state;
style_snapshot_t shot_pre;
style_snapshot(obj, part, &shot_pre);
obj->state = new_state;
style_snapshot_t shot_post;
style_snapshot(obj, part, &shot_post);
style_snapshot_res_t r = style_snapshot_compare(&shot_pre, &shot_post);
if(r == STYLE_COMPARE_DIFF) {
cmp_res = STYLE_COMPARE_DIFF;
break;
}
if(r == STYLE_COMPARE_VISUAL_DIFF) {
cmp_res = STYLE_COMPARE_VISUAL_DIFF;
}
}
if(cmp_res == STYLE_COMPARE_SAME) return; if(cmp_res == STYLE_COMPARE_SAME) return;