mirror of
https://github.com/ByteWelder/Tactility.git
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6bd65abbb4
* refactor modules * moved esp_lvgl_port to libs/ * added missing file * fix for sim build * various sim/pc fixes * lvgl improvements * added missing cmake files
31 lines
695 B
C
31 lines
695 B
C
#include "../lv_examples.h"
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#if LV_BUILD_EXAMPLES && LV_USE_SWITCH
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static void event_cb(lv_event_t * e)
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{
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LV_LOG_USER("Clicked");
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static uint32_t cnt = 1;
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lv_obj_t * btn = lv_event_get_target(e);
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lv_obj_t * label = lv_obj_get_child(btn, 0);
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lv_label_set_text_fmt(label, "%"LV_PRIu32, cnt);
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cnt++;
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}
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/**
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* Add click event to a button
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*/
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void lv_example_event_1(void)
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{
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lv_obj_t * btn = lv_btn_create(lv_scr_act());
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lv_obj_set_size(btn, 100, 50);
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lv_obj_center(btn);
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lv_obj_add_event_cb(btn, event_cb, LV_EVENT_CLICKED, NULL);
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lv_obj_t * label = lv_label_create(btn);
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lv_label_set_text(label, "Click me!");
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lv_obj_center(label);
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}
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#endif
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