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feat(disp): add screen out animations (#3081)

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* add screen out animations

* make FADE_ON an alias of FADE_IN for backward compatiblitiy

* revert any changes to lv_indev.c

* format code

* update docs

* disable input if screen animation is active
This commit is contained in:
Viatorus
2022-03-10 16:54:42 +01:00
committed by GitHub
parent 5ec6694f78
commit 45b0f86ae5
7 changed files with 72 additions and 14 deletions
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docs/overview/object.md
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@@ -164,8 +164,9 @@ Read the [Layer overview](/overview/layer) section to learn more about layers.
A new screen can be loaded with animation by using `lv_scr_load_anim(scr, transition_type, time, delay, auto_del)`. The following transition types exist:
- `LV_SCR_LOAD_ANIM_NONE` Switch immediately after `delay` milliseconds
- `LV_SCR_LOAD_ANIM_OVER_LEFT/RIGHT/TOP/BOTTOM` Move the new screen over the current towards the given direction
- `LV_SCR_LOAD_ANIM_OUT_LEFT/RIGHT/TOP/BOTTOM` Move out the old screen over the current towards the given direction
- `LV_SCR_LOAD_ANIM_MOVE_LEFT/RIGHT/TOP/BOTTOM` Move both the current and new screens towards the given direction
- `LV_SCR_LOAD_ANIM_FADE_ON` Fade the new screen over the old screen
- `LV_SCR_LOAD_ANIM_FADE_IN/OUT` Fade the new screen over the old screen, or vice versa
Setting `auto_del` to `true` will automatically delete the old screen when the animation is finished.