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add style examples

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This commit is contained in:
Gabor Kiss-Vamosi
2021-02-19 14:47:32 +01:00
parent f04dc72c4a
commit fb27f59479
11 changed files with 266 additions and 296 deletions
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59
examples/styles/lv_example_style_5.c
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@@ -1,27 +1,32 @@
//#include "../../lv_examples.h"
//
///**
// * Using the pattern style properties
// */
//void lv_example_style_5(void)
//{
// static lv_style_t style;
// lv_style_init(&style);
//
// /*Set a background color and a radius*/
// lv_style_set_radius(&style, LV_STATE_DEFAULT, 5);
// lv_style_set_bg_opa(&style, LV_STATE_DEFAULT, LV_OPA_COVER);
// lv_style_set_bg_color(&style, LV_STATE_DEFAULT, LV_COLOR_SILVER);
//
// /*Add a repeating pattern*/
// lv_style_set_pattern_image(&style, LV_STATE_DEFAULT, LV_SYMBOL_OK);
// lv_style_set_pattern_recolor(&style, LV_STATE_DEFAULT, LV_COLOR_BLUE);
// lv_style_set_pattern_opa(&style, LV_STATE_DEFAULT, LV_OPA_50);
// lv_style_set_pattern_repeat(&style, LV_STATE_DEFAULT, true);
//
// /*Create an object with the new style*/
// lv_obj_t * obj = lv_obj_create(lv_scr_act(), NULL);
// lv_obj_add_style(obj, LV_OBJ_PART_MAIN, &style);
// lv_obj_align(obj, NULL, LV_ALIGN_CENTER, 0, 0);
//}
//
#include "../../lvgl.h"
#if LV_BUILD_EXAMPLES
/**
* Using the content style properties
*/
void lv_example_style_6(void)
{
static lv_style_t style;
lv_style_init(&style);
/*Set a background color and a radius*/
lv_style_set_radius(&style, 5);
lv_style_set_bg_opa(&style, LV_OPA_COVER);
lv_style_set_bg_color(&style, LV_COLOR_SILVER);
/*Add a value text properties*/
lv_style_set_content_color(&style, LV_COLOR_BLUE);
lv_style_set_content_align(&style, LV_ALIGN_IN_BOTTOM_RIGHT);
lv_style_set_content_ofs_x(&style, -5);
lv_style_set_content_ofs_y(&style, -5);
/*Create an object with the new style*/
lv_obj_t * obj = lv_obj_create(lv_scr_act(), NULL);
lv_obj_add_style(obj, LV_PART_MAIN, LV_STATE_DEFAULT, &style);
lv_obj_align(obj, NULL, LV_ALIGN_CENTER, 0, 0);
/*Add a value text to the local style. This way every object can have different text*/
lv_obj_set_style_content_text(obj, LV_PART_MAIN, LV_STATE_DEFAULT, "Text");
}
#endif