InfiniTime.git

ref: fdc89f1a20889c0295534f58dc2e82ce8c55a18b

src/displayapp/InfiniTimeTheme.cpp


  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
#include "displayapp/InfiniTimeTheme.h"

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_color(&style_box, LV_STATE_DEFAULT, Colors::bg);
  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_border_color(&style_btn, LV_STATE_DEFAULT, LV_COLOR_WHITE);
  lv_style_set_border_width(&style_btn, LV_STATE_DEFAULT, 0);

  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_value_color(&style_btn, LV_STATE_DEFAULT, LV_COLOR_WHITE);
  lv_style_set_value_color(&style_btn, LV_STATE_DISABLED, LV_COLOR_GRAY);

  lv_style_set_pad_left(&style_btn, LV_STATE_DEFAULT, LV_DPX(20));
  lv_style_set_pad_right(&style_btn, LV_STATE_DEFAULT, LV_DPX(20));
  lv_style_set_pad_top(&style_btn, LV_STATE_DEFAULT, LV_DPX(20));
  lv_style_set_pad_bottom(&style_btn, LV_STATE_DEFAULT, LV_DPX(20));
  lv_style_set_pad_inner(&style_btn, LV_STATE_DEFAULT, LV_DPX(15));
  lv_style_set_outline_width(&style_btn, LV_STATE_DEFAULT, LV_DPX(2));
  lv_style_set_outline_opa(&style_btn, LV_STATE_DEFAULT, LV_OPA_0);
  lv_style_set_outline_color(&style_btn, LV_STATE_DEFAULT, LV_COLOR_WHITE);
  lv_style_set_transition_time(&style_btn, LV_STATE_DEFAULT, 0);
  lv_style_set_transition_delay(&style_btn, LV_STATE_DEFAULT, 0);

  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_top(&style_sw_knob, LV_STATE_DEFAULT, -4);
  lv_style_set_pad_bottom(&style_sw_knob, LV_STATE_DEFAULT, -4);
  lv_style_set_pad_left(&style_sw_knob, LV_STATE_DEFAULT, -4);
  lv_style_set_pad_right(&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_top(&style_slider_knob, LV_STATE_DEFAULT, 10);
  lv_style_set_pad_bottom(&style_slider_knob, LV_STATE_DEFAULT, 10);
  lv_style_set_pad_left(&style_slider_knob, LV_STATE_DEFAULT, 10);
  lv_style_set_pad_right(&style_slider_knob, LV_STATE_DEFAULT, 10);
  lv_style_set_pad_top(&style_slider_knob, LV_STATE_PRESSED, 14);
  lv_style_set_pad_bottom(&style_slider_knob, LV_STATE_PRESSED, 14);
  lv_style_set_pad_left(&style_slider_knob, LV_STATE_PRESSED, 14);
  lv_style_set_pad_right(&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_left(&style_pad_small, LV_STATE_DEFAULT, pad_small_value);
  lv_style_set_pad_right(&style_pad_small, LV_STATE_DEFAULT, pad_small_value);
  lv_style_set_pad_top(&style_pad_small, LV_STATE_DEFAULT, pad_small_value);
  lv_style_set_pad_bottom(&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_set_outline_color(&style_cb_bg, LV_STATE_DEFAULT, LV_COLOR_WHITE);
  lv_style_set_outline_width(&style_cb_bg, LV_STATE_DEFAULT, LV_DPX(2));
  lv_style_set_outline_pad(&style_cb_bg, LV_STATE_DEFAULT, LV_DPX(20));
  lv_style_set_transition_time(&style_cb_bg, LV_STATE_DEFAULT, 0);
  lv_style_set_transition_prop_6(&style_cb_bg, LV_STATE_DEFAULT, LV_STYLE_OUTLINE_OPA);

  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_left(&style_cb_bullet, LV_STATE_DEFAULT, LV_DPX(8));
  lv_style_set_pad_right(&style_cb_bullet, LV_STATE_DEFAULT, LV_DPX(8));
  lv_style_set_pad_top(&style_cb_bullet, LV_STATE_DEFAULT, LV_DPX(8));
  lv_style_set_pad_bottom(&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(lv_color_t color_primary,
                                   lv_color_t color_secondary,
                                   uint32_t flags,
                                   const lv_font_t* font_small,
                                   const lv_font_t* font_normal,
                                   const lv_font_t* font_subtitle,
                                   const lv_font_t* font_title) {
  theme.color_primary = color_primary;
  theme.color_secondary = color_secondary;
  theme.font_small = font_small;
  theme.font_normal = font_normal;
  theme.font_subtitle = font_subtitle;
  theme.font_title = font_title;
  theme.flags = flags;

  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);
}