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add lv_components as src/extra and minor fixes

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This commit is contained in:
Gabor Kiss-Vamosi
2021-02-04 14:46:11 +01:00
parent 5c5327f31a
commit 8a1af8646f
260 changed files with 14082 additions and 3728 deletions
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45
examples/widgets/spinbox/lv_spinbox_example_1.c Normal file
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#include "../../../lvgl.h"
#include <stdio.h>
#if LV_USE_SPINBOX
static lv_obj_t * spinbox;
static void lv_spinbox_increment_event_cb(lv_obj_t * btn, lv_event_t e)
{
if(e == LV_EVENT_SHORT_CLICKED || e == LV_EVENT_LONG_PRESSED_REPEAT) {
lv_spinbox_increment(spinbox);
}
}
static void lv_spinbox_decrement_event_cb(lv_obj_t * btn, lv_event_t e)
{
if(e == LV_EVENT_SHORT_CLICKED || e == LV_EVENT_LONG_PRESSED_REPEAT) {
lv_spinbox_decrement(spinbox);
}
}
void lv_ex_spinbox_1(void)
{
spinbox = lv_spinbox_create(lv_scr_act());
lv_spinbox_set_range(spinbox, -1000, 90000);
lv_spinbox_set_digit_format(spinbox, 5, 2);
lv_spinbox_step_prev(spinbox);
lv_obj_set_width(spinbox, 100);
lv_obj_align(spinbox, NULL, LV_ALIGN_CENTER, 0, 0);
lv_coord_t h = lv_obj_get_height(spinbox);
lv_obj_t * btn = lv_btn_create(lv_scr_act(), NULL);
lv_obj_set_size(btn, h, h);
lv_obj_align(btn, spinbox, LV_ALIGN_OUT_RIGHT_MID, 5, 0);
lv_obj_set_style_local_value_str(btn, LV_BTN_PART_MAIN, LV_STATE_DEFAULT, LV_SYMBOL_PLUS);
lv_obj_set_event_cb(btn, lv_spinbox_increment_event_cb);
btn = lv_btn_create(lv_scr_act(), btn);
lv_obj_align(btn, spinbox, LV_ALIGN_OUT_LEFT_MID, -5, 0);
lv_obj_set_event_cb(btn, lv_spinbox_decrement_event_cb);
lv_obj_set_style_local_value_str(btn, LV_BTN_PART_MAIN, LV_STATE_DEFAULT, LV_SYMBOL_MINUS);
}
#endif