51 lines
1.9 KiB
C
51 lines
1.9 KiB
C
#include "../lv_examples.h"
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#if LV_BUILD_EXAMPLES && LV_USE_IMG
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/**
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* Using multiple styles
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*/
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void lv_example_style_11(void)
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{
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/*A base style*/
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static lv_style_t style_base;
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lv_style_init(&style_base);
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lv_style_set_bg_color(&style_base, lv_palette_main(LV_PALETTE_LIGHT_BLUE));
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lv_style_set_border_color(&style_base, lv_palette_darken(LV_PALETTE_LIGHT_BLUE, 3));
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lv_style_set_border_width(&style_base, 2);
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lv_style_set_radius(&style_base, 10);
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lv_style_set_shadow_width(&style_base, 10);
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lv_style_set_shadow_ofs_y(&style_base, 5);
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lv_style_set_shadow_opa(&style_base, LV_OPA_50);
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lv_style_set_text_color(&style_base, lv_color_white());
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lv_style_set_width(&style_base, 100);
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lv_style_set_height(&style_base, LV_SIZE_CONTENT);
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/*Set only the properties that should be different*/
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static lv_style_t style_warning;
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lv_style_init(&style_warning);
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lv_style_set_bg_color(&style_warning, lv_palette_main(LV_PALETTE_YELLOW));
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lv_style_set_border_color(&style_warning, lv_palette_darken(LV_PALETTE_YELLOW, 3));
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lv_style_set_text_color(&style_warning, lv_palette_darken(LV_PALETTE_YELLOW, 4));
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/*Create an object with the base style only*/
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lv_obj_t * obj_base = lv_obj_create(lv_scr_act());
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lv_obj_add_style(obj_base, &style_base, 0);
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lv_obj_align(obj_base, LV_ALIGN_LEFT_MID, 20, 0);
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lv_obj_t * label = lv_label_create(obj_base);
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lv_label_set_text(label, "Base");
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lv_obj_center(label);
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/*Create another object with the base style and earnings style too*/
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lv_obj_t * obj_warning = lv_obj_create(lv_scr_act());
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lv_obj_add_style(obj_warning, &style_base, 0);
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lv_obj_add_style(obj_warning, &style_warning, 0);
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lv_obj_align(obj_warning, LV_ALIGN_RIGHT_MID, -20, 0);
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label = lv_label_create(obj_warning);
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lv_label_set_text(label, "Warning");
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lv_obj_center(label);
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}
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#endif
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