ref: e5b73212f6addcfdb5e306df63d7135e543c4f8d
src/displayapp/InfiniTimeTheme.cpp
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#include "displayapp/InfiniTimeTheme.h" #include <algorithm> // Replace LV_DPX with a constexpr version using a constant LV_DPI #undef LV_DPX namespace { constexpr int LV_DPX(int n) { if (n == 0) { return 0; } return std::max(((LV_DPI * n + 80) / 160), 1); /*+80 for rounding*/ } } static void theme_apply(lv_obj_t* obj, lv_theme_style_t name); static lv_theme_t theme; static lv_style_t style_bg; static lv_style_t style_box; static lv_style_t style_btn; static lv_style_t style_label_white; static lv_style_t style_icon; static lv_style_t style_bar_indic; static lv_style_t style_slider_knob; static lv_style_t style_scrollbar; static lv_style_t style_list_btn; static lv_style_t style_ddlist_list; static lv_style_t style_ddlist_selected; static lv_style_t style_sw_bg; static lv_style_t style_sw_indic; static lv_style_t style_sw_knob; static lv_style_t style_arc_bg; static lv_style_t style_arc_knob; static lv_style_t style_arc_indic; static lv_style_t style_table_cell; static lv_style_t style_pad_small; static lv_style_t style_lmeter; static lv_style_t style_chart_serie; static lv_style_t style_cb_bg; static lv_style_t style_cb_bullet; static bool inited; static void style_init_reset(lv_style_t* style) { if (inited) { lv_style_reset(style); } else { lv_style_init(style); } } static void basic_init() { style_init_reset(&style_bg); lv_style_set_bg_opa(&style_bg, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_bg_color(&style_bg, LV_STATE_DEFAULT, LV_COLOR_BLACK); lv_style_set_text_font(&style_bg, LV_STATE_DEFAULT, theme.font_normal); style_init_reset(&style_box); lv_style_set_bg_opa(&style_box, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_radius(&style_box, LV_STATE_DEFAULT, 10); lv_style_set_value_font(&style_box, LV_STATE_DEFAULT, theme.font_normal); style_init_reset(&style_label_white); lv_style_set_text_color(&style_label_white, LV_STATE_DEFAULT, LV_COLOR_WHITE); lv_style_set_text_color(&style_label_white, LV_STATE_DISABLED, LV_COLOR_GRAY); style_init_reset(&style_btn); lv_style_set_radius(&style_btn, LV_STATE_DEFAULT, 10); lv_style_set_bg_opa(&style_btn, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_bg_color(&style_btn, LV_STATE_DEFAULT, Colors::bg); lv_style_set_bg_color(&style_btn, LV_STATE_CHECKED, Colors::highlight); lv_style_set_bg_color(&style_btn, LV_STATE_DISABLED, Colors::bgDark); lv_style_set_text_color(&style_btn, LV_STATE_DEFAULT, LV_COLOR_WHITE); lv_style_set_text_color(&style_btn, LV_STATE_DISABLED, LV_COLOR_GRAY); lv_style_set_pad_all(&style_btn, LV_STATE_DEFAULT, LV_DPX(20)); lv_style_set_pad_inner(&style_btn, LV_STATE_DEFAULT, LV_DPX(15)); style_init_reset(&style_icon); lv_style_set_text_color(&style_icon, LV_STATE_DEFAULT, LV_COLOR_WHITE); style_init_reset(&style_bar_indic); lv_style_set_bg_opa(&style_bar_indic, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_radius(&style_bar_indic, LV_STATE_DEFAULT, 10); style_init_reset(&style_scrollbar); lv_style_set_bg_opa(&style_scrollbar, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_radius(&style_scrollbar, LV_STATE_DEFAULT, LV_RADIUS_CIRCLE); lv_style_set_bg_color(&style_scrollbar, LV_STATE_DEFAULT, LV_COLOR_WHITE); lv_style_set_size(&style_scrollbar, LV_STATE_DEFAULT, LV_HOR_RES / 80); lv_style_set_pad_right(&style_scrollbar, LV_STATE_DEFAULT, LV_HOR_RES / 60); style_init_reset(&style_list_btn); lv_style_set_bg_opa(&style_list_btn, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_bg_color(&style_list_btn, LV_STATE_DEFAULT, LV_COLOR_WHITE); lv_style_set_text_color(&style_list_btn, LV_STATE_DEFAULT, Colors::bg); lv_style_set_text_color(&style_list_btn, LV_STATE_CHECKED, LV_COLOR_WHITE); lv_style_set_image_recolor(&style_list_btn, LV_STATE_DEFAULT, Colors::bg); lv_style_set_image_recolor(&style_list_btn, LV_STATE_CHECKED, LV_COLOR_WHITE); lv_style_set_pad_left(&style_list_btn, LV_STATE_DEFAULT, LV_HOR_RES / 25); lv_style_set_pad_right(&style_list_btn, LV_STATE_DEFAULT, LV_HOR_RES / 25); lv_style_set_pad_top(&style_list_btn, LV_STATE_DEFAULT, LV_HOR_RES / 100); lv_style_set_pad_bottom(&style_list_btn, LV_STATE_DEFAULT, LV_HOR_RES / 100); lv_style_set_pad_inner(&style_list_btn, LV_STATE_DEFAULT, LV_HOR_RES / 50); style_init_reset(&style_ddlist_list); // Causes lag unfortunately, so we'll have to live with the selected item overflowing the corner // lv_style_set_clip_corner(&style_ddlist_list, LV_STATE_DEFAULT, true); lv_style_set_text_line_space(&style_ddlist_list, LV_STATE_DEFAULT, LV_VER_RES / 25); lv_style_set_bg_color(&style_ddlist_list, LV_STATE_DEFAULT, Colors::lightGray); lv_style_set_pad_all(&style_ddlist_list, LV_STATE_DEFAULT, 20); style_init_reset(&style_ddlist_selected); lv_style_set_bg_opa(&style_ddlist_selected, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_bg_color(&style_ddlist_selected, LV_STATE_DEFAULT, Colors::bg); style_init_reset(&style_sw_bg); lv_style_set_bg_opa(&style_sw_bg, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_bg_color(&style_sw_bg, LV_STATE_DEFAULT, Colors::bg); lv_style_set_radius(&style_sw_bg, LV_STATE_DEFAULT, LV_RADIUS_CIRCLE); style_init_reset(&style_sw_indic); lv_style_set_bg_opa(&style_sw_indic, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_bg_color(&style_sw_indic, LV_STATE_DEFAULT, Colors::highlight); style_init_reset(&style_sw_knob); lv_style_set_bg_opa(&style_sw_knob, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_bg_color(&style_sw_knob, LV_STATE_DEFAULT, LV_COLOR_SILVER); lv_style_set_bg_color(&style_sw_knob, LV_STATE_CHECKED, LV_COLOR_WHITE); lv_style_set_radius(&style_sw_knob, LV_STATE_DEFAULT, LV_RADIUS_CIRCLE); lv_style_set_pad_all(&style_sw_knob, LV_STATE_DEFAULT, -4); style_init_reset(&style_slider_knob); lv_style_set_bg_opa(&style_slider_knob, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_bg_color(&style_slider_knob, LV_STATE_DEFAULT, LV_COLOR_RED); lv_style_set_border_color(&style_slider_knob, LV_STATE_DEFAULT, LV_COLOR_WHITE); lv_style_set_border_width(&style_slider_knob, LV_STATE_DEFAULT, 6); lv_style_set_radius(&style_slider_knob, LV_STATE_DEFAULT, LV_RADIUS_CIRCLE); lv_style_set_pad_all(&style_slider_knob, LV_STATE_DEFAULT, 10); lv_style_set_pad_all(&style_slider_knob, LV_STATE_PRESSED, 14); style_init_reset(&style_arc_indic); lv_style_set_line_color(&style_arc_indic, LV_STATE_DEFAULT, Colors::lightGray); lv_style_set_line_width(&style_arc_indic, LV_STATE_DEFAULT, LV_DPX(25)); lv_style_set_line_rounded(&style_arc_indic, LV_STATE_DEFAULT, true); style_init_reset(&style_arc_bg); lv_style_set_line_color(&style_arc_bg, LV_STATE_DEFAULT, Colors::bg); lv_style_set_line_width(&style_arc_bg, LV_STATE_DEFAULT, LV_DPX(25)); lv_style_set_line_rounded(&style_arc_bg, LV_STATE_DEFAULT, true); lv_style_set_pad_all(&style_arc_bg, LV_STATE_DEFAULT, LV_DPX(5)); lv_style_reset(&style_arc_knob); lv_style_set_radius(&style_arc_knob, LV_STATE_DEFAULT, LV_RADIUS_CIRCLE); lv_style_set_bg_opa(&style_arc_knob, LV_STATE_DEFAULT, LV_OPA_COVER); lv_style_set_bg_color(&style_arc_knob, LV_STATE_DEFAULT, LV_COLOR_WHITE); lv_style_set_pad_all(&style_arc_knob, LV_STATE_DEFAULT, LV_DPX(5)); style_init_reset(&style_table_cell); lv_style_set_border_color(&style_table_cell, LV_STATE_DEFAULT, LV_COLOR_GRAY); lv_style_set_border_width(&style_table_cell, LV_STATE_DEFAULT, 1); lv_style_set_border_side(&style_table_cell, LV_STATE_DEFAULT, LV_BORDER_SIDE_FULL); lv_style_set_pad_left(&style_table_cell, LV_STATE_DEFAULT, 5); lv_style_set_pad_right(&style_table_cell, LV_STATE_DEFAULT, 5); lv_style_set_pad_top(&style_table_cell, LV_STATE_DEFAULT, 2); lv_style_set_pad_bottom(&style_table_cell, LV_STATE_DEFAULT, 2); style_init_reset(&style_pad_small); lv_style_int_t pad_small_value = 10; lv_style_set_pad_all(&style_pad_small, LV_STATE_DEFAULT, pad_small_value); lv_style_set_pad_inner(&style_pad_small, LV_STATE_DEFAULT, pad_small_value); style_init_reset(&style_lmeter); lv_style_set_radius(&style_lmeter, LV_STATE_DEFAULT, LV_RADIUS_CIRCLE); lv_style_set_pad_left(&style_lmeter, LV_STATE_DEFAULT, LV_DPX(20)); lv_style_set_pad_right(&style_lmeter, LV_STATE_DEFAULT, LV_DPX(20)); lv_style_set_pad_top(&style_lmeter, LV_STATE_DEFAULT, LV_DPX(20)); lv_style_set_pad_inner(&style_lmeter, LV_STATE_DEFAULT, LV_DPX(30)); lv_style_set_scale_width(&style_lmeter, LV_STATE_DEFAULT, LV_DPX(25)); lv_style_set_line_color(&style_lmeter, LV_STATE_DEFAULT, LV_COLOR_WHITE); lv_style_set_scale_grad_color(&style_lmeter, LV_STATE_DEFAULT, LV_COLOR_WHITE); lv_style_set_scale_end_color(&style_lmeter, LV_STATE_DEFAULT, LV_COLOR_GRAY); lv_style_set_line_width(&style_lmeter, LV_STATE_DEFAULT, LV_DPX(10)); lv_style_set_scale_end_line_width(&style_lmeter, LV_STATE_DEFAULT, LV_DPX(7)); style_init_reset(&style_chart_serie); lv_style_set_line_color(&style_chart_serie, LV_STATE_DEFAULT, LV_COLOR_WHITE); lv_style_set_line_width(&style_chart_serie, LV_STATE_DEFAULT, 4); lv_style_set_size(&style_chart_serie, LV_STATE_DEFAULT, 4); lv_style_set_bg_opa(&style_chart_serie, LV_STATE_DEFAULT, 0); lv_style_reset(&style_cb_bg); lv_style_set_radius(&style_cb_bg, LV_STATE_DEFAULT, LV_DPX(4)); lv_style_set_pad_inner(&style_cb_bg, LV_STATE_DEFAULT, 18); lv_style_reset(&style_cb_bullet); lv_style_set_radius(&style_cb_bullet, LV_STATE_DEFAULT, LV_DPX(4)); lv_style_set_pattern_image(&style_cb_bullet, LV_STATE_CHECKED, LV_SYMBOL_OK); lv_style_set_pattern_recolor(&style_cb_bullet, LV_STATE_CHECKED, LV_COLOR_WHITE); lv_style_set_pad_all(&style_cb_bullet, LV_STATE_DEFAULT, LV_DPX(8)); } /** * Initialize the default * @param color_primary the primary color of the theme * @param color_secondary the secondary color for the theme * @param flags ORed flags starting with `LV_THEME_DEF_FLAG_...` * @param font_small pointer to a small font * @param font_normal pointer to a normal font * @param font_subtitle pointer to a large font * @param font_title pointer to a extra large font * @return a pointer to reference this theme later */ lv_theme_t* lv_pinetime_theme_init() { theme.color_primary = LV_COLOR_WHITE; theme.color_secondary = LV_COLOR_GRAY; theme.font_small = &jetbrains_mono_bold_20; theme.font_normal = &jetbrains_mono_bold_20; theme.font_subtitle = &jetbrains_mono_bold_20; theme.font_title = &jetbrains_mono_bold_20; theme.flags = 0; basic_init(); theme.apply_xcb = theme_apply; inited = true; return &theme; } static void theme_apply(lv_obj_t* obj, lv_theme_style_t name) { lv_style_list_t* list; switch (name) { case LV_THEME_NONE: break; case LV_THEME_SCR: lv_obj_clean_style_list(obj, LV_OBJ_PART_MAIN); list = lv_obj_get_style_list(obj, LV_OBJ_PART_MAIN); _lv_style_list_add_style(list, &style_bg); _lv_style_list_add_style(list, &style_label_white); break; case LV_THEME_OBJ: lv_obj_clean_style_list(obj, LV_OBJ_PART_MAIN); list = lv_obj_get_style_list(obj, LV_OBJ_PART_MAIN); _lv_style_list_add_style(list, &style_box); break; case LV_THEME_CONT: lv_obj_clean_style_list(obj, LV_OBJ_PART_MAIN); list = lv_obj_get_style_list(obj, LV_CONT_PART_MAIN); _lv_style_list_add_style(list, &style_box); break; case LV_THEME_BTN: lv_obj_clean_style_list(obj, LV_BTN_PART_MAIN); list = lv_obj_get_style_list(obj, LV_BTN_PART_MAIN); _lv_style_list_add_style(list, &style_btn); break; case LV_THEME_BTNMATRIX: list = lv_obj_get_style_list(obj, LV_BTNMATRIX_PART_BG); _lv_style_list_add_style(list, &style_bg); _lv_style_list_add_style(list, &style_pad_small); list = lv_obj_get_style_list(obj, LV_BTNMATRIX_PART_BTN); _lv_style_list_add_style(list, &style_btn); break; case LV_THEME_BAR: lv_obj_clean_style_list(obj, LV_BAR_PART_BG); list = lv_obj_get_style_list(obj, LV_BAR_PART_BG); lv_obj_clean_style_list(obj, LV_BAR_PART_INDIC); list = lv_obj_get_style_list(obj, LV_BAR_PART_INDIC); _lv_style_list_add_style(list, &style_bar_indic); break; case LV_THEME_IMAGE: lv_obj_clean_style_list(obj, LV_IMG_PART_MAIN); list = lv_obj_get_style_list(obj, LV_IMG_PART_MAIN); _lv_style_list_add_style(list, &style_icon); break; case LV_THEME_LABEL: lv_obj_clean_style_list(obj, LV_LABEL_PART_MAIN); list = lv_obj_get_style_list(obj, LV_LABEL_PART_MAIN); _lv_style_list_add_style(list, &style_label_white); break; case LV_THEME_SLIDER: lv_obj_clean_style_list(obj, LV_SLIDER_PART_BG); list = lv_obj_get_style_list(obj, LV_SLIDER_PART_BG); _lv_style_list_add_style(list, &style_sw_bg); lv_obj_clean_style_list(obj, LV_SLIDER_PART_INDIC); list = lv_obj_get_style_list(obj, LV_SLIDER_PART_INDIC); lv_obj_clean_style_list(obj, LV_SLIDER_PART_KNOB); list = lv_obj_get_style_list(obj, LV_SLIDER_PART_KNOB); _lv_style_list_add_style(list, &style_slider_knob); break; case LV_THEME_LIST: lv_obj_clean_style_list(obj, LV_LIST_PART_BG); list = lv_obj_get_style_list(obj, LV_LIST_PART_BG); _lv_style_list_add_style(list, &style_box); lv_obj_clean_style_list(obj, LV_LIST_PART_SCROLLABLE); list = lv_obj_get_style_list(obj, LV_LIST_PART_SCROLLABLE); lv_obj_clean_style_list(obj, LV_LIST_PART_SCROLLBAR); list = lv_obj_get_style_list(obj, LV_LIST_PART_SCROLLBAR); _lv_style_list_add_style(list, &style_scrollbar); break; case LV_THEME_LIST_BTN: lv_obj_clean_style_list(obj, LV_BTN_PART_MAIN); list = lv_obj_get_style_list(obj, LV_BTN_PART_MAIN); _lv_style_list_add_style(list, &style_list_btn); break; case LV_THEME_ARC: lv_obj_clean_style_list(obj, LV_ARC_PART_BG); list = lv_obj_get_style_list(obj, LV_ARC_PART_BG); _lv_style_list_add_style(list, &style_arc_bg); lv_obj_clean_style_list(obj, LV_ARC_PART_INDIC); list = lv_obj_get_style_list(obj, LV_ARC_PART_INDIC); _lv_style_list_add_style(list, &style_arc_indic); lv_obj_clean_style_list(obj, LV_ARC_PART_KNOB); list = lv_obj_get_style_list(obj, LV_ARC_PART_KNOB); _lv_style_list_add_style(list, &style_arc_knob); break; case LV_THEME_SWITCH: lv_obj_clean_style_list(obj, LV_SWITCH_PART_BG); list = lv_obj_get_style_list(obj, LV_SWITCH_PART_BG); _lv_style_list_add_style(list, &style_sw_bg); lv_obj_clean_style_list(obj, LV_SWITCH_PART_INDIC); list = lv_obj_get_style_list(obj, LV_SWITCH_PART_INDIC); _lv_style_list_add_style(list, &style_sw_indic); lv_obj_clean_style_list(obj, LV_SWITCH_PART_KNOB); list = lv_obj_get_style_list(obj, LV_SWITCH_PART_KNOB); _lv_style_list_add_style(list, &style_sw_knob); break; case LV_THEME_DROPDOWN: lv_obj_clean_style_list(obj, LV_DROPDOWN_PART_MAIN); list = lv_obj_get_style_list(obj, LV_DROPDOWN_PART_MAIN); _lv_style_list_add_style(list, &style_btn); lv_obj_clean_style_list(obj, LV_DROPDOWN_PART_LIST); list = lv_obj_get_style_list(obj, LV_DROPDOWN_PART_LIST); _lv_style_list_add_style(list, &style_box); _lv_style_list_add_style(list, &style_ddlist_list); lv_obj_clean_style_list(obj, LV_DROPDOWN_PART_SELECTED); list = lv_obj_get_style_list(obj, LV_DROPDOWN_PART_SELECTED); _lv_style_list_add_style(list, &style_ddlist_selected); lv_obj_clean_style_list(obj, LV_DROPDOWN_PART_SCROLLBAR); list = lv_obj_get_style_list(obj, LV_DROPDOWN_PART_SCROLLBAR); _lv_style_list_add_style(list, &style_scrollbar); break; case LV_THEME_TABLE: { list = lv_obj_get_style_list(obj, LV_TABLE_PART_BG); _lv_style_list_add_style(list, &style_bg); int idx = 1; /* start value should be 1, not zero, since cell styles start at 1 due to presence of LV_TABLE_PART_BG=0 in the enum (lv_table.h) */ /* declaring idx outside loop to work with older compilers */ for (; idx <= LV_TABLE_CELL_STYLE_CNT; idx++) { list = lv_obj_get_style_list(obj, idx); _lv_style_list_add_style(list, &style_table_cell); _lv_style_list_add_style(list, &style_label_white); } } break; case LV_THEME_LINEMETER: list = lv_obj_get_style_list(obj, LV_LINEMETER_PART_MAIN); _lv_style_list_add_style(list, &style_bg); _lv_style_list_add_style(list, &style_lmeter); break; case LV_THEME_CHART: lv_obj_clean_style_list(obj, LV_CHART_PART_SERIES); list = lv_obj_get_style_list(obj, LV_CHART_PART_SERIES); _lv_style_list_add_style(list, &style_btn); _lv_style_list_add_style(list, &style_chart_serie); break; case LV_THEME_CHECKBOX: list = lv_obj_get_style_list(obj, LV_CHECKBOX_PART_BG); _lv_style_list_add_style(list, &style_cb_bg); list = lv_obj_get_style_list(obj, LV_CHECKBOX_PART_BULLET); _lv_style_list_add_style(list, &style_btn); _lv_style_list_add_style(list, &style_cb_bullet); break; default: break; } lv_obj_refresh_style(obj, LV_OBJ_PART_ALL, LV_STYLE_PROP_ALL); } |