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perf(anim_timeline) add lv_anim_timeline_stop() (#2411)

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* add anim_timeline

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

* add anim_timeline

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

* add lv_anim_timeline.c to lv_misc.mk

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

* LV_ANIM_TIMELINE_END uses global variables to replace macros, lv_anim_timeline_set_progress() adds user_data, act_time uses int32_t type

* solve the problem of uninitialized variable and act_time comparison

* add LV_ANIM_TIMELINE_CUSTOM_EXEC option

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

* add LV_ANIM_TIMELINE_CUSTOM_EXEC in lv_conf_internal.h

* redesign lv_anim_timeline

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

* add missing LV_USE_USER_DATA

* remove set_progress, update doc

* update workflow files

* Remove lv_example_anim_timeline_2.c and LV_ANIM_TIMELINE_CUSTOM_EXEC, update lv_anim_timeline_1.c example

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

* fix warning

* fix(anim_timeline) heap use after free

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

* fix(docs) wrong spelling of words in pictures

* perf(anim_timeline) add lv_anim_timeline_stop()

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
This commit is contained in:
_VIFEXTech
2021-07-27 20:30:36 +08:00
committed by GitHub
parent c28c146310
commit 202cf1c8cb
4 changed files with 52 additions and 15 deletions
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44
examples/anim/lv_example_anim_timeline_1.c
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@@ -89,7 +89,7 @@ static void anim_timeline_create(void)
lv_anim_timeline_add(anim_timeline, 400, &a6);
}
static void btn_run_event_handler(lv_event_t * e)
static void btn_start_event_handler(lv_event_t * e)
{
lv_obj_t * btn = lv_event_get_target(e);
@@ -111,6 +111,14 @@ static void btn_del_event_handler(lv_event_t * e)
}
}
static void btn_stop_event_handler(lv_event_t * e)
{
LV_UNUSED(e);
if (anim_timeline) {
lv_anim_timeline_stop(anim_timeline);
}
}
static void slider_prg_event_handler(lv_event_t * e)
{
lv_obj_t * slider = lv_event_get_target(e);
@@ -132,31 +140,45 @@ void lv_example_anim_timeline_1(void)
lv_obj_set_flex_flow(par, LV_FLEX_FLOW_ROW);
lv_obj_set_flex_align(par, LV_FLEX_ALIGN_SPACE_AROUND, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
lv_obj_t * btn_run = lv_btn_create(par);
lv_obj_add_event_cb(btn_run, btn_run_event_handler, LV_EVENT_VALUE_CHANGED, NULL);
lv_obj_add_flag(btn_run, LV_OBJ_FLAG_IGNORE_LAYOUT);
lv_obj_add_flag(btn_run, LV_OBJ_FLAG_CHECKABLE);
lv_obj_align(btn_run, LV_ALIGN_TOP_MID, -50, 20);
/* create btn_start */
lv_obj_t * btn_start = lv_btn_create(par);
lv_obj_add_event_cb(btn_start, btn_start_event_handler, LV_EVENT_VALUE_CHANGED, NULL);
lv_obj_add_flag(btn_start, LV_OBJ_FLAG_IGNORE_LAYOUT);
lv_obj_add_flag(btn_start, LV_OBJ_FLAG_CHECKABLE);
lv_obj_align(btn_start, LV_ALIGN_TOP_MID, -100, 20);
lv_obj_t * label_run = lv_label_create(btn_run);
lv_label_set_text(label_run, "Run");
lv_obj_center(label_run);
lv_obj_t * label_start = lv_label_create(btn_start);
lv_label_set_text(label_start, "Start");
lv_obj_center(label_start);
/* create btn_del */
lv_obj_t * btn_del = lv_btn_create(par);
lv_obj_add_event_cb(btn_del, btn_del_event_handler, LV_EVENT_CLICKED, NULL);
lv_obj_add_flag(btn_del, LV_OBJ_FLAG_IGNORE_LAYOUT);
lv_obj_align(btn_del, LV_ALIGN_TOP_MID, 50, 20);
lv_obj_align(btn_del, LV_ALIGN_TOP_MID, 0, 20);
lv_obj_t * label_del = lv_label_create(btn_del);
lv_label_set_text(label_del, "Stop");
lv_label_set_text(label_del, "Delete");
lv_obj_center(label_del);
/* create btn_stop */
lv_obj_t * btn_stop = lv_btn_create(par);
lv_obj_add_event_cb(btn_stop, btn_stop_event_handler, LV_EVENT_CLICKED, NULL);
lv_obj_add_flag(btn_stop, LV_OBJ_FLAG_IGNORE_LAYOUT);
lv_obj_align(btn_stop, LV_ALIGN_TOP_MID, 100, 20);
lv_obj_t * label_stop = lv_label_create(btn_stop);
lv_label_set_text(label_stop, "Stop");
lv_obj_center(label_stop);
/* create slider_prg */
lv_obj_t * slider_prg = lv_slider_create(par);
lv_obj_add_event_cb(slider_prg, slider_prg_event_handler, LV_EVENT_VALUE_CHANGED, NULL);
lv_obj_add_flag(slider_prg, LV_OBJ_FLAG_IGNORE_LAYOUT);
lv_obj_align(slider_prg, LV_ALIGN_BOTTOM_MID, 0, -20);
lv_slider_set_range(slider_prg, 0, 65535);
/* create 3 objects */
obj1 = lv_obj_create(par);
lv_obj_set_size(obj1, obj_width, obj_height);