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lv_bar: don't draw indicator if cur_value == min_value
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20ab09a1d5
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@ -289,27 +289,29 @@ static bool lv_bar_design(lv_obj_t * bar, const lv_area_t * mask, lv_design_mode
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lv_bar_ext_t * ext = lv_obj_get_ext_attr(bar);
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lv_style_t * style_indic = lv_bar_get_style(bar, LV_BAR_STYLE_INDIC);
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lv_area_t indic_area;
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lv_area_copy(&indic_area, &bar->coords);
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indic_area.x1 += style_indic->body.padding.hor;
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indic_area.x2 -= style_indic->body.padding.hor;
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indic_area.y1 += style_indic->body.padding.ver;
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indic_area.y2 -= style_indic->body.padding.ver;
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if(ext->cur_value != ext->min_value) {
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lv_style_t * style_indic = lv_bar_get_style(bar, LV_BAR_STYLE_INDIC);
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lv_area_t indic_area;
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lv_area_copy(&indic_area, &bar->coords);
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indic_area.x1 += style_indic->body.padding.hor;
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indic_area.x2 -= style_indic->body.padding.hor;
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indic_area.y1 += style_indic->body.padding.ver;
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indic_area.y2 -= style_indic->body.padding.ver;
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lv_coord_t w = lv_area_get_width(&indic_area);
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lv_coord_t h = lv_area_get_height(&indic_area);
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lv_coord_t w = lv_area_get_width(&indic_area);
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lv_coord_t h = lv_area_get_height(&indic_area);
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if(w >= h) {
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indic_area.x2 = (int32_t)((int32_t)w * (ext->cur_value - ext->min_value - 1)) / (ext->max_value - ext->min_value);
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indic_area.x2 = indic_area.x1 + indic_area.x2;
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} else {
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indic_area.y1 = (int32_t)((int32_t)h * (ext->cur_value - ext->min_value - 1)) / (ext->max_value - ext->min_value);
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indic_area.y1 = indic_area.y2 - indic_area.y1;
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if(w >= h) {
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indic_area.x2 = (int32_t)((int32_t)w * (ext->cur_value - ext->min_value - 1)) / (ext->max_value - ext->min_value);
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indic_area.x2 = indic_area.x1 + indic_area.x2;
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} else {
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indic_area.y1 = (int32_t)((int32_t)h * (ext->cur_value - ext->min_value - 1)) / (ext->max_value - ext->min_value);
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indic_area.y1 = indic_area.y2 - indic_area.y1;
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}
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/*Draw the indicator*/
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lv_draw_rect(&indic_area, mask, style_indic, lv_obj_get_opa_scale(bar));
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}
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/*Draw the indicator*/
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lv_draw_rect(&indic_area, mask, style_indic, lv_obj_get_opa_scale(bar));
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}
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return true;
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}
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