1 /**
2 * @file lv_demo_widgets.c
3 *
4 */
5
6 /*********************
7 * INCLUDES
8 *********************/
9 #include "lv_demo_widgets.h"
10
11 #if LV_USE_DEMO_WIDGETS
12
13 #if LV_MEM_CUSTOM == 0 && LV_MEM_SIZE < (38ul * 1024ul)
14 #error Insufficient memory for lv_demo_widgets. Please set LV_MEM_SIZE to at least 38KB (38ul * 1024ul). 48KB is recommended.
15 #endif
16
17 /*********************
18 * DEFINES
19 *********************/
20
21 /**********************
22 * TYPEDEFS
23 **********************/
24 typedef enum {
25 DISP_SMALL,
26 DISP_MEDIUM,
27 DISP_LARGE,
28 }disp_size_t;
29
30 /**********************
31 * STATIC PROTOTYPES
32 **********************/
33 static void profile_create(lv_obj_t * parent);
34 static void analytics_create(lv_obj_t * parent);
35 static void shop_create(lv_obj_t * parent);
36 static void color_changer_create(lv_obj_t * parent);
37
38 static lv_obj_t * create_meter_box(lv_obj_t * parent, const char * title, const char * text1, const char * text2, const char * text3);
39 static lv_obj_t * create_shop_item(lv_obj_t * parent, const void * img_src, const char * name, const char * category, const char * price);
40
41 static void color_changer_event_cb(lv_event_t * e);
42 static void color_event_cb(lv_event_t * e);
43 static void ta_event_cb(lv_event_t * e);
44 static void birthday_event_cb(lv_event_t * e);
45 static void calendar_event_cb(lv_event_t * e);
46 static void slider_event_cb(lv_event_t * e);
47 static void chart_event_cb(lv_event_t * e);
48 static void shop_chart_event_cb(lv_event_t * e);
49 static void meter1_indic1_anim_cb(void * var, int32_t v);
50 static void meter1_indic2_anim_cb(void * var, int32_t v);
51 static void meter1_indic3_anim_cb(void * var, int32_t v);
52 static void meter2_timer_cb(lv_timer_t * timer);
53 static void meter3_anim_cb(void * var, int32_t v);
54
55 /**********************
56 * STATIC VARIABLES
57 **********************/
58 static disp_size_t disp_size;
59
60 static lv_obj_t * tv;
61 static lv_obj_t * calendar;
62 static lv_style_t style_text_muted;
63 static lv_style_t style_title;
64 static lv_style_t style_icon;
65 static lv_style_t style_bullet;
66
67 static lv_obj_t * meter1;
68 static lv_obj_t * meter2;
69 static lv_obj_t * meter3;
70
71 static lv_obj_t * chart1;
72 static lv_obj_t * chart2;
73 static lv_obj_t * chart3;
74
75 static lv_chart_series_t * ser1;
76 static lv_chart_series_t * ser2;
77 static lv_chart_series_t * ser3;
78 static lv_chart_series_t * ser4;
79
80 static const lv_font_t * font_large;
81 static const lv_font_t * font_normal;
82
83 static uint32_t session_desktop = 1000;
84 static uint32_t session_tablet = 1000;
85 static uint32_t session_mobile = 1000;
86
87 /**********************
88 * MACROS
89 **********************/
90
91 /**********************
92 * GLOBAL FUNCTIONS
93 **********************/
94
lv_demo_widgets(void)95 void lv_demo_widgets(void)
96 {
97 if(LV_HOR_RES <= 320) disp_size = DISP_SMALL;
98 else if(LV_HOR_RES < 720) disp_size = DISP_MEDIUM;
99 else disp_size = DISP_LARGE;
100
101 font_large = LV_FONT_DEFAULT;
102 font_normal = LV_FONT_DEFAULT;
103
104 lv_coord_t tab_h;
105 if(disp_size == DISP_LARGE) {
106 tab_h = 70;
107 #if LV_FONT_MONTSERRAT_24
108 font_large = &lv_font_montserrat_24;
109 #else
110 LV_LOG_WARN("LV_FONT_MONTSERRAT_24 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
111 #endif
112 #if LV_FONT_MONTSERRAT_16
113 font_normal = &lv_font_montserrat_16;
114 #else
115 LV_LOG_WARN("LV_FONT_MONTSERRAT_16 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
116 #endif
117 } else if(disp_size == DISP_MEDIUM) {
118 tab_h = 45;
119 #if LV_FONT_MONTSERRAT_20
120 font_large = &lv_font_montserrat_20;
121 #else
122 LV_LOG_WARN("LV_FONT_MONTSERRAT_20 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
123 #endif
124 #if LV_FONT_MONTSERRAT_14
125 font_normal = &lv_font_montserrat_14;
126 #else
127 LV_LOG_WARN("LV_FONT_MONTSERRAT_14 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
128 #endif
129 } else { /* disp_size == DISP_SMALL */
130 tab_h = 45;
131 #if LV_FONT_MONTSERRAT_18
132 font_large = &lv_font_montserrat_18;
133 #else
134 LV_LOG_WARN("LV_FONT_MONTSERRAT_18 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
135 #endif
136 #if LV_FONT_MONTSERRAT_12
137 font_normal = &lv_font_montserrat_12;
138 #else
139 LV_LOG_WARN("LV_FONT_MONTSERRAT_12 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
140 #endif
141 }
142
143 #if LV_USE_THEME_DEFAULT
144 lv_theme_default_init(NULL, lv_palette_main(LV_PALETTE_BLUE), lv_palette_main(LV_PALETTE_RED), LV_THEME_DEFAULT_DARK, font_normal);
145 #endif
146
147 lv_style_init(&style_text_muted);
148 lv_style_set_text_opa(&style_text_muted, LV_OPA_50);
149
150 lv_style_init(&style_title);
151 lv_style_set_text_font(&style_title, font_large);
152
153 lv_style_init(&style_icon);
154 lv_style_set_text_color(&style_icon, lv_theme_get_color_primary(NULL));
155 lv_style_set_text_font(&style_icon, font_large);
156
157 lv_style_init(&style_bullet);
158 lv_style_set_border_width(&style_bullet, 0);
159 lv_style_set_radius(&style_bullet, LV_RADIUS_CIRCLE);
160
161 tv = lv_tabview_create(lv_scr_act(), LV_DIR_TOP, tab_h);
162
163 lv_obj_set_style_text_font(lv_scr_act(), font_normal, 0);
164
165 if(disp_size == DISP_LARGE) {
166 lv_obj_t * tab_btns = lv_tabview_get_tab_btns(tv);
167 lv_obj_set_style_pad_left(tab_btns, LV_HOR_RES / 2, 0);
168 lv_obj_t * logo = lv_img_create(tab_btns);
169 LV_IMG_DECLARE(img_lvgl_logo);
170 lv_img_set_src(logo, &img_lvgl_logo);
171 lv_obj_align(logo, LV_ALIGN_LEFT_MID, -LV_HOR_RES / 2 + 25, 0);
172
173 lv_obj_t * label = lv_label_create(tab_btns);
174 lv_obj_add_style(label, &style_title, 0);
175 lv_label_set_text(label, "LVGL v8");
176 lv_obj_align_to(label, logo, LV_ALIGN_OUT_RIGHT_TOP, 10, 0);
177
178 label = lv_label_create(tab_btns);
179 lv_label_set_text(label, "Widgets demo");
180 lv_obj_add_style(label, &style_text_muted, 0);
181 lv_obj_align_to(label, logo, LV_ALIGN_OUT_RIGHT_BOTTOM, 10, 0);
182 }
183
184 lv_obj_t * t1 = lv_tabview_add_tab(tv, "Profile");
185 lv_obj_t * t2 = lv_tabview_add_tab(tv, "Analytics");
186 lv_obj_t * t3 = lv_tabview_add_tab(tv, "Shop");
187 profile_create(t1);
188 analytics_create(t2);
189 shop_create(t3);
190
191 color_changer_create(tv);
192 }
193
194 /**********************
195 * STATIC FUNCTIONS
196 **********************/
197
profile_create(lv_obj_t * parent)198 static void profile_create(lv_obj_t * parent)
199 {
200 lv_obj_t * panel1 = lv_obj_create(parent);
201 lv_obj_set_height(panel1, LV_SIZE_CONTENT);
202
203 LV_IMG_DECLARE(img_demo_widgets_avatar);
204 lv_obj_t * avatar = lv_img_create(panel1);
205 lv_img_set_src(avatar, &img_demo_widgets_avatar);
206
207 lv_obj_t * name = lv_label_create(panel1);
208 lv_label_set_text(name, "Elena Smith");
209 lv_obj_add_style(name, &style_title, 0);
210
211 lv_obj_t * dsc = lv_label_create(panel1);
212 lv_obj_add_style(dsc, &style_text_muted, 0);
213 lv_label_set_text(dsc, "This is a short description of me. Take a look at my profile!" );
214 lv_label_set_long_mode(dsc, LV_LABEL_LONG_WRAP);
215
216 lv_obj_t * email_icn = lv_label_create(panel1);
217 lv_obj_add_style(email_icn, &style_icon, 0);
218 lv_label_set_text(email_icn, LV_SYMBOL_ENVELOPE);
219
220 lv_obj_t * email_label = lv_label_create(panel1);
221 lv_label_set_text(email_label, "elena@smith.com");
222
223 lv_obj_t * call_icn = lv_label_create(panel1);
224 lv_obj_add_style(call_icn, &style_icon, 0);
225 lv_label_set_text(call_icn, LV_SYMBOL_CALL);
226
227 lv_obj_t * call_label = lv_label_create(panel1);
228 lv_label_set_text(call_label, "+79 246 123 4567");
229
230 lv_obj_t * log_out_btn = lv_btn_create(panel1);
231 lv_obj_set_height(log_out_btn, LV_SIZE_CONTENT);
232
233 lv_obj_t * label = lv_label_create(log_out_btn);
234 lv_label_set_text(label, "Log out");
235 lv_obj_center(label);
236
237 lv_obj_t * invite_btn = lv_btn_create(panel1);
238 lv_obj_add_state(invite_btn, LV_STATE_DISABLED);
239 lv_obj_set_height(invite_btn, LV_SIZE_CONTENT);
240
241 label = lv_label_create(invite_btn);
242 lv_label_set_text(label, "Invite");
243 lv_obj_center(label);
244
245 /*Create a keyboard*/
246 lv_obj_t * kb = lv_keyboard_create(lv_scr_act());
247 lv_obj_add_flag(kb, LV_OBJ_FLAG_HIDDEN);
248
249 /*Create the second panel*/
250 lv_obj_t * panel2 = lv_obj_create(parent);
251 lv_obj_set_height(panel2, LV_SIZE_CONTENT);
252
253 lv_obj_t * panel2_title = lv_label_create(panel2);
254 lv_label_set_text(panel2_title, "Your profile");
255 lv_obj_add_style(panel2_title, &style_title, 0);
256
257 lv_obj_t * user_name_label = lv_label_create(panel2);
258 lv_label_set_text(user_name_label, "User name");
259 lv_obj_add_style(user_name_label, &style_text_muted, 0);
260
261 lv_obj_t * user_name = lv_textarea_create(panel2);
262 lv_textarea_set_one_line(user_name, true);
263 lv_textarea_set_placeholder_text(user_name, "Your name");
264 lv_obj_add_event_cb(user_name, ta_event_cb, LV_EVENT_ALL, kb);
265
266 lv_obj_t * password_label = lv_label_create(panel2);
267 lv_label_set_text(password_label, "Password");
268 lv_obj_add_style(password_label, &style_text_muted, 0);
269
270 lv_obj_t * password = lv_textarea_create(panel2);
271 lv_textarea_set_one_line(password, true);
272 lv_textarea_set_password_mode(password, true);
273 lv_textarea_set_placeholder_text(password, "Min. 8 chars.");
274 lv_obj_add_event_cb(password, ta_event_cb, LV_EVENT_ALL, kb);
275
276 lv_obj_t * gender_label = lv_label_create(panel2);
277 lv_label_set_text(gender_label, "Gender");
278 lv_obj_add_style(gender_label, &style_text_muted, 0);
279
280 lv_obj_t * gender = lv_dropdown_create(panel2);
281 lv_dropdown_set_options_static(gender, "Male\nFemale\nOther");
282
283 lv_obj_t * birthday_label = lv_label_create(panel2);
284 lv_label_set_text(birthday_label, "Birthday");
285 lv_obj_add_style(birthday_label, &style_text_muted, 0);
286
287 lv_obj_t * birthdate = lv_textarea_create(panel2);
288 lv_textarea_set_one_line(birthdate, true);
289 lv_obj_add_event_cb(birthdate, birthday_event_cb, LV_EVENT_ALL, NULL);
290
291 /*Create the third panel*/
292 lv_obj_t * panel3 = lv_obj_create(parent);
293 lv_obj_t * panel3_title = lv_label_create(panel3);
294 lv_label_set_text(panel3_title, "Your skills");
295 lv_obj_add_style(panel3_title, &style_title, 0);
296
297 lv_obj_t * experience_label = lv_label_create(panel3);
298 lv_label_set_text(experience_label, "Experience");
299 lv_obj_add_style(experience_label, &style_text_muted, 0);
300
301 lv_obj_t * slider1 = lv_slider_create(panel3);
302 lv_obj_set_width(slider1, LV_PCT(95));
303 lv_obj_add_event_cb(slider1, slider_event_cb, LV_EVENT_ALL, NULL);
304 lv_obj_refresh_ext_draw_size(slider1);
305
306 lv_obj_t * team_player_label = lv_label_create(panel3);
307 lv_label_set_text(team_player_label, "Team player");
308 lv_obj_add_style(team_player_label, &style_text_muted, 0);
309
310 lv_obj_t * sw1 = lv_switch_create(panel3);
311
312 lv_obj_t * hard_working_label = lv_label_create(panel3);
313 lv_label_set_text(hard_working_label, "Hard-working");
314 lv_obj_add_style(hard_working_label, &style_text_muted, 0);
315
316 lv_obj_t * sw2 = lv_switch_create(panel3);
317
318 if(disp_size == DISP_LARGE) {
319 static lv_coord_t grid_main_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
320 static lv_coord_t grid_main_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_TEMPLATE_LAST};
321
322 /*Create the top panel*/
323 static lv_coord_t grid_1_col_dsc[] = {LV_GRID_CONTENT, 5, LV_GRID_CONTENT, LV_GRID_FR(2), LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
324 static lv_coord_t grid_1_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_CONTENT, 10, LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_TEMPLATE_LAST};
325
326 static lv_coord_t grid_2_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
327 static lv_coord_t grid_2_row_dsc[] = {
328 LV_GRID_CONTENT, /*Title*/
329 5, /*Separator*/
330 LV_GRID_CONTENT, /*Box title*/
331 30, /*Boxes*/
332 5, /*Separator*/
333 LV_GRID_CONTENT, /*Box title*/
334 30, /*Boxes*/
335 LV_GRID_TEMPLATE_LAST
336 };
337
338
339 lv_obj_set_grid_dsc_array(parent, grid_main_col_dsc, grid_main_row_dsc);
340
341 lv_obj_set_grid_cell(panel1, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
342
343 lv_obj_set_grid_dsc_array(panel1, grid_1_col_dsc, grid_1_row_dsc);
344 lv_obj_set_grid_cell(avatar, LV_GRID_ALIGN_CENTER, 0, 1, LV_GRID_ALIGN_CENTER, 0, 5);
345 lv_obj_set_grid_cell(name, LV_GRID_ALIGN_START, 2, 2, LV_GRID_ALIGN_CENTER, 0, 1);
346 lv_obj_set_grid_cell(dsc, LV_GRID_ALIGN_STRETCH, 2, 4, LV_GRID_ALIGN_START, 1, 1);
347 lv_obj_set_grid_cell(email_icn, LV_GRID_ALIGN_CENTER, 2, 1, LV_GRID_ALIGN_CENTER, 3, 1);
348 lv_obj_set_grid_cell(email_label, LV_GRID_ALIGN_START, 3, 1, LV_GRID_ALIGN_CENTER, 3, 1);
349 lv_obj_set_grid_cell(call_icn, LV_GRID_ALIGN_CENTER, 2, 1, LV_GRID_ALIGN_CENTER, 4, 1);
350 lv_obj_set_grid_cell(call_label, LV_GRID_ALIGN_START, 3, 1, LV_GRID_ALIGN_CENTER, 4, 1);
351 lv_obj_set_grid_cell(log_out_btn, LV_GRID_ALIGN_STRETCH, 4, 1, LV_GRID_ALIGN_CENTER, 3, 2);
352 lv_obj_set_grid_cell(invite_btn, LV_GRID_ALIGN_STRETCH, 5, 1, LV_GRID_ALIGN_CENTER, 3, 2);
353
354 lv_obj_set_grid_cell(panel2, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_START, 1, 1);
355 lv_obj_set_grid_dsc_array(panel2, grid_2_col_dsc, grid_2_row_dsc);
356 lv_obj_set_grid_cell(panel2_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
357 lv_obj_set_grid_cell(user_name, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_CENTER, 3, 1);
358 lv_obj_set_grid_cell(user_name_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
359 lv_obj_set_grid_cell(password, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_CENTER, 3, 1);
360 lv_obj_set_grid_cell(password_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_START, 2, 1);
361 lv_obj_set_grid_cell(birthdate, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_CENTER, 6, 1);
362 lv_obj_set_grid_cell(birthday_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_START, 5, 1);
363 lv_obj_set_grid_cell(gender, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_CENTER, 6, 1);
364 lv_obj_set_grid_cell(gender_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 5, 1);
365
366
367 lv_obj_set_grid_cell(panel3, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_STRETCH, 1, 1);
368 lv_obj_set_grid_dsc_array(panel3, grid_2_col_dsc, grid_2_row_dsc);
369 lv_obj_set_grid_cell(panel3_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
370 lv_obj_set_grid_cell(slider1, LV_GRID_ALIGN_CENTER, 0, 2, LV_GRID_ALIGN_CENTER, 3, 1);
371 lv_obj_set_grid_cell(experience_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
372 lv_obj_set_grid_cell(sw2, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 6, 1);
373 lv_obj_set_grid_cell(hard_working_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 5, 1);
374 lv_obj_set_grid_cell(sw1, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_CENTER, 6, 1);
375 lv_obj_set_grid_cell(team_player_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_START, 5, 1);
376 }
377 else if(disp_size == DISP_MEDIUM) {
378 static lv_coord_t grid_main_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
379 static lv_coord_t grid_main_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_TEMPLATE_LAST};
380
381
382 /*Create the top panel*/
383 static lv_coord_t grid_1_col_dsc[] = {LV_GRID_CONTENT, 1, LV_GRID_CONTENT, LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
384 static lv_coord_t grid_1_row_dsc[] = {
385 LV_GRID_CONTENT, /*Name*/
386 LV_GRID_CONTENT, /*Description*/
387 LV_GRID_CONTENT, /*Email*/
388 -20,
389 LV_GRID_CONTENT, /*Phone*/
390 LV_GRID_CONTENT, /*Buttons*/
391 LV_GRID_TEMPLATE_LAST};
392
393 static lv_coord_t grid_2_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
394 static lv_coord_t grid_2_row_dsc[] = {
395 LV_GRID_CONTENT, /*Title*/
396 5, /*Separator*/
397 LV_GRID_CONTENT, /*Box title*/
398 40, /*Box*/
399 LV_GRID_CONTENT, /*Box title*/
400 40, /*Box*/
401 LV_GRID_CONTENT, /*Box title*/
402 40, /*Box*/
403 LV_GRID_CONTENT, /*Box title*/
404 40, /*Box*/
405 LV_GRID_TEMPLATE_LAST
406 };
407
408
409 lv_obj_set_grid_dsc_array(parent, grid_main_col_dsc, grid_main_row_dsc);
410 lv_obj_set_grid_cell(panel1, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
411
412 lv_obj_set_width(log_out_btn, 120);
413 lv_obj_set_width(invite_btn, 120);
414
415 lv_obj_set_grid_dsc_array(panel1, grid_1_col_dsc, grid_1_row_dsc);
416 lv_obj_set_grid_cell(avatar, LV_GRID_ALIGN_CENTER, 0, 1, LV_GRID_ALIGN_START, 0, 4);
417 lv_obj_set_grid_cell(name, LV_GRID_ALIGN_START, 2, 2, LV_GRID_ALIGN_CENTER, 0, 1);
418 lv_obj_set_grid_cell(dsc, LV_GRID_ALIGN_STRETCH, 2, 2, LV_GRID_ALIGN_START, 1, 1);
419 lv_obj_set_grid_cell(email_label, LV_GRID_ALIGN_START, 3, 1, LV_GRID_ALIGN_CENTER, 2, 1);
420 lv_obj_set_grid_cell(email_icn, LV_GRID_ALIGN_CENTER, 2, 1, LV_GRID_ALIGN_CENTER, 2, 1);
421 lv_obj_set_grid_cell(call_icn, LV_GRID_ALIGN_CENTER, 2, 1, LV_GRID_ALIGN_CENTER, 4, 1);
422 lv_obj_set_grid_cell(call_label, LV_GRID_ALIGN_START, 3, 1, LV_GRID_ALIGN_CENTER, 4, 1);
423 lv_obj_set_grid_cell(log_out_btn, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 5, 1);
424 lv_obj_set_grid_cell(invite_btn, LV_GRID_ALIGN_END, 3, 1, LV_GRID_ALIGN_CENTER, 5, 1);
425
426 lv_obj_set_grid_cell(panel2, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_START, 1, 1);
427 lv_obj_set_grid_dsc_array(panel2, grid_2_col_dsc, grid_2_row_dsc);
428 lv_obj_set_grid_cell(panel2_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
429 lv_obj_set_grid_cell(user_name_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 2, 1);
430 lv_obj_set_grid_cell(user_name, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 3, 1);
431 lv_obj_set_grid_cell(password_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 4, 1);
432 lv_obj_set_grid_cell(password, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 5, 1);
433 lv_obj_set_grid_cell(birthday_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 6, 1);
434 lv_obj_set_grid_cell(birthdate, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 7, 1);
435 lv_obj_set_grid_cell(gender_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 8, 1);
436 lv_obj_set_grid_cell(gender, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 9, 1);
437
438 lv_obj_set_grid_cell(panel3, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_STRETCH, 1, 1);
439 lv_obj_set_grid_dsc_array(panel3, grid_2_col_dsc, grid_2_row_dsc);
440 lv_obj_set_grid_cell(panel3_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
441 lv_obj_set_grid_cell(slider1, LV_GRID_ALIGN_CENTER, 0, 2, LV_GRID_ALIGN_CENTER, 3, 1);
442 lv_obj_set_grid_cell(experience_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
443 lv_obj_set_grid_cell(hard_working_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 4, 1);
444 lv_obj_set_grid_cell(sw2, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 5, 1);
445 lv_obj_set_grid_cell(team_player_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 6, 1);
446 lv_obj_set_grid_cell(sw1, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 7, 1);
447 }
448 else if(disp_size == DISP_SMALL) {
449 static lv_coord_t grid_main_col_dsc[] = {LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
450 static lv_coord_t grid_main_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_TEMPLATE_LAST};
451 lv_obj_set_grid_dsc_array(parent, grid_main_col_dsc, grid_main_row_dsc);
452
453
454 /*Create the top panel*/
455 static lv_coord_t grid_1_col_dsc[] = {LV_GRID_CONTENT, LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
456 static lv_coord_t grid_1_row_dsc[] = {LV_GRID_CONTENT, /*Avatar*/
457 LV_GRID_CONTENT, /*Name*/
458 LV_GRID_CONTENT, /*Description*/
459 LV_GRID_CONTENT, /*Email*/
460 LV_GRID_CONTENT, /*Phone number*/
461 LV_GRID_CONTENT, /*Button1*/
462 LV_GRID_CONTENT, /*Button2*/
463 LV_GRID_TEMPLATE_LAST};
464
465 lv_obj_set_grid_dsc_array(panel1, grid_1_col_dsc, grid_1_row_dsc);
466
467
468 static lv_coord_t grid_2_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
469 static lv_coord_t grid_2_row_dsc[] = {
470 LV_GRID_CONTENT, /*Title*/
471 5, /*Separator*/
472 LV_GRID_CONTENT, /*Box title*/
473 40, /*Box*/
474 LV_GRID_CONTENT, /*Box title*/
475 40, /*Box*/
476 LV_GRID_CONTENT, /*Box title*/
477 40, /*Box*/
478 LV_GRID_CONTENT, /*Box title*/
479 40, LV_GRID_TEMPLATE_LAST /*Box*/
480 };
481
482 lv_obj_set_grid_dsc_array(panel2, grid_2_col_dsc, grid_2_row_dsc);
483 lv_obj_set_grid_dsc_array(panel3, grid_2_col_dsc, grid_2_row_dsc);
484
485 lv_obj_set_grid_cell(panel1, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_CENTER, 0, 1);
486
487 lv_obj_set_style_text_align(dsc, LV_TEXT_ALIGN_CENTER, 0);
488
489 lv_obj_set_grid_cell(avatar, LV_GRID_ALIGN_CENTER, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
490 lv_obj_set_grid_cell(name, LV_GRID_ALIGN_CENTER, 0, 2, LV_GRID_ALIGN_CENTER, 1, 1);
491 lv_obj_set_grid_cell(dsc, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 2, 1);
492 lv_obj_set_grid_cell(email_icn, LV_GRID_ALIGN_CENTER, 0, 1, LV_GRID_ALIGN_CENTER, 3, 1);
493 lv_obj_set_grid_cell(email_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 3, 1);
494 lv_obj_set_grid_cell(call_icn, LV_GRID_ALIGN_CENTER, 0, 1, LV_GRID_ALIGN_CENTER, 4, 1);
495 lv_obj_set_grid_cell(call_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 4, 1);
496 lv_obj_set_grid_cell(log_out_btn, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_CENTER, 5, 1);
497 lv_obj_set_grid_cell(invite_btn, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_CENTER, 6, 1);
498
499 lv_obj_set_grid_cell(panel2, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_START, 1, 1);
500 lv_obj_set_grid_cell(panel2_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
501 lv_obj_set_grid_cell(user_name_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 2, 1);
502 lv_obj_set_grid_cell(user_name, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 3, 1);
503 lv_obj_set_grid_cell(password_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 4, 1);
504 lv_obj_set_grid_cell(password, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 5, 1);
505 lv_obj_set_grid_cell(birthday_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 6, 1);
506 lv_obj_set_grid_cell(birthdate, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 7, 1);
507 lv_obj_set_grid_cell(gender_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 8, 1);
508 lv_obj_set_grid_cell(gender, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 9, 1);
509
510 lv_obj_set_height(panel3, LV_SIZE_CONTENT);
511 lv_obj_set_grid_cell(panel3, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_START, 2, 1);
512 lv_obj_set_grid_cell(panel3_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
513 lv_obj_set_grid_cell(experience_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
514 lv_obj_set_grid_cell(slider1, LV_GRID_ALIGN_CENTER, 0, 2, LV_GRID_ALIGN_CENTER, 3, 1);
515 lv_obj_set_grid_cell(hard_working_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 4, 1);
516 lv_obj_set_grid_cell(sw1, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 5, 1);
517 lv_obj_set_grid_cell(team_player_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_START, 4, 1);
518 lv_obj_set_grid_cell(sw2, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_START, 5, 1);
519 }
520 }
521
522
analytics_create(lv_obj_t * parent)523 static void analytics_create(lv_obj_t * parent)
524 {
525 lv_obj_set_flex_flow(parent, LV_FLEX_FLOW_ROW_WRAP);
526
527 static lv_coord_t grid_chart_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_FR(1), 10, LV_GRID_TEMPLATE_LAST};
528 static lv_coord_t grid_chart_col_dsc[] = {20, LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
529
530 lv_obj_t * chart1_cont = lv_obj_create(parent);
531 lv_obj_set_flex_grow(chart1_cont, 1);
532 lv_obj_set_grid_dsc_array(chart1_cont, grid_chart_col_dsc, grid_chart_row_dsc);
533
534 lv_obj_set_height(chart1_cont, LV_PCT(100));
535 lv_obj_set_style_max_height(chart1_cont, 300, 0);
536
537 lv_obj_t * title = lv_label_create(chart1_cont);
538 lv_label_set_text(title, "Unique visitors");
539 lv_obj_add_style(title, &style_title, 0);
540 lv_obj_set_grid_cell(title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 0, 1);
541
542 chart1 = lv_chart_create(chart1_cont);
543 lv_group_add_obj(lv_group_get_default(), chart1);
544 lv_obj_add_flag(chart1, LV_OBJ_FLAG_SCROLL_ON_FOCUS);
545 lv_obj_set_grid_cell(chart1, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_STRETCH, 1, 1);
546 lv_chart_set_axis_tick(chart1, LV_CHART_AXIS_PRIMARY_Y, 0, 0, 5, 1, true, 80);
547 lv_chart_set_axis_tick(chart1, LV_CHART_AXIS_PRIMARY_X, 0, 0, 12, 1, true, 50);
548 lv_chart_set_div_line_count(chart1, 0, 12);
549 lv_chart_set_point_count(chart1, 12);
550 lv_obj_add_event_cb(chart1, chart_event_cb, LV_EVENT_ALL, NULL);
551 if(disp_size == DISP_SMALL) lv_chart_set_zoom_x(chart1, 256 * 3);
552 else if(disp_size == DISP_MEDIUM) lv_chart_set_zoom_x(chart1, 256 * 2);
553
554 lv_obj_set_style_border_side(chart1, LV_BORDER_SIDE_LEFT | LV_BORDER_SIDE_BOTTOM, 0);
555 lv_obj_set_style_radius(chart1, 0, 0);
556
557 ser1 = lv_chart_add_series(chart1, lv_theme_get_color_primary(chart1), LV_CHART_AXIS_PRIMARY_Y);
558 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
559 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
560 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
561 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
562 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
563 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
564 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
565 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
566 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
567 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
568 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
569 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
570 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
571
572 lv_obj_t * chart2_cont = lv_obj_create(parent);
573 lv_obj_add_flag(chart2_cont, LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
574 lv_obj_set_flex_grow(chart2_cont, 1);
575
576 lv_obj_set_height(chart2_cont, LV_PCT(100));
577 lv_obj_set_style_max_height(chart2_cont, 300, 0);
578
579 lv_obj_set_grid_dsc_array(chart2_cont, grid_chart_col_dsc, grid_chart_row_dsc);
580
581 title = lv_label_create(chart2_cont);
582 lv_label_set_text(title, "Monthly revenue");
583 lv_obj_add_style(title, &style_title, 0);
584 lv_obj_set_grid_cell(title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 0, 1);
585
586 chart2 = lv_chart_create(chart2_cont);
587 lv_group_add_obj(lv_group_get_default(), chart2);
588 lv_obj_add_flag(chart2, LV_OBJ_FLAG_SCROLL_ON_FOCUS);
589
590 lv_obj_set_grid_cell(chart2, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_STRETCH, 1, 1);
591 lv_chart_set_axis_tick(chart2, LV_CHART_AXIS_PRIMARY_Y, 0, 0, 5, 1, true, 80);
592 lv_chart_set_axis_tick(chart2, LV_CHART_AXIS_PRIMARY_X, 0, 0, 12, 1, true, 50);
593 lv_obj_set_size(chart2, LV_PCT(100), LV_PCT(100));
594 lv_chart_set_type(chart2, LV_CHART_TYPE_BAR);
595 lv_chart_set_div_line_count(chart2, 6, 0);
596 lv_chart_set_point_count(chart2, 12);
597 lv_obj_add_event_cb(chart2, chart_event_cb, LV_EVENT_ALL, NULL);
598 lv_chart_set_zoom_x(chart2, 256 * 2);
599 lv_obj_set_style_border_side(chart2, LV_BORDER_SIDE_LEFT | LV_BORDER_SIDE_BOTTOM, 0);
600 lv_obj_set_style_radius(chart2, 0, 0);
601
602 if(disp_size == DISP_SMALL) {
603 lv_obj_set_style_pad_gap(chart2, 0, LV_PART_ITEMS);
604 lv_obj_set_style_pad_gap(chart2, 2, LV_PART_MAIN);
605 }
606 else if(disp_size == DISP_LARGE) {
607 lv_obj_set_style_pad_gap(chart2, 16, 0);
608 }
609
610 ser2 = lv_chart_add_series(chart2, lv_palette_lighten(LV_PALETTE_GREY, 1), LV_CHART_AXIS_PRIMARY_Y);
611 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
612 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
613 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
614 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
615 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
616 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
617 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
618 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
619 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
620 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
621 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
622 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
623 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
624
625 ser3 = lv_chart_add_series(chart2, lv_theme_get_color_primary(chart1), LV_CHART_AXIS_PRIMARY_Y);
626 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
627 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
628 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
629 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
630 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
631 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
632 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
633 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
634 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
635 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
636 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
637 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
638 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
639
640 lv_meter_scale_t * scale;
641 lv_meter_indicator_t *indic;
642 meter1 = create_meter_box(parent, "Monthly Target", "Revenue: 63%", "Sales: 44%", "Costs: 58%");
643 lv_obj_add_flag(lv_obj_get_parent(meter1), LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
644 scale = lv_meter_add_scale(meter1);
645 lv_meter_set_scale_range(meter1, scale, 0, 100, 270, 90);
646 lv_meter_set_scale_ticks(meter1, scale, 0, 0, 0, lv_color_black());
647
648 lv_anim_t a;
649 lv_anim_init(&a);
650 lv_anim_set_values(&a, 20, 100);
651 lv_anim_set_repeat_count(&a, LV_ANIM_REPEAT_INFINITE);
652
653 indic = lv_meter_add_arc(meter1, scale, 15, lv_palette_main(LV_PALETTE_BLUE), 0);
654 lv_anim_set_exec_cb(&a, meter1_indic1_anim_cb);
655 lv_anim_set_var(&a, indic);
656 lv_anim_set_time(&a, 4100);
657 lv_anim_set_playback_time(&a, 2700);
658 lv_anim_start(&a);
659
660 indic = lv_meter_add_arc(meter1, scale, 15, lv_palette_main(LV_PALETTE_RED), -20);
661 lv_anim_set_exec_cb(&a, meter1_indic2_anim_cb);
662 lv_anim_set_var(&a, indic);
663 lv_anim_set_time(&a, 2600);
664 lv_anim_set_playback_time(&a, 3200);
665 a.user_data = indic;
666 lv_anim_start(&a);
667
668 indic = lv_meter_add_arc(meter1, scale, 15, lv_palette_main(LV_PALETTE_GREEN), -40);
669 lv_anim_set_exec_cb(&a, meter1_indic3_anim_cb);
670 lv_anim_set_var(&a, indic);
671 lv_anim_set_time(&a, 2800);
672 lv_anim_set_playback_time(&a, 1800);
673 lv_anim_start(&a);
674
675 meter2 = create_meter_box(parent, "Sessions", "Desktop: ", "Tablet: ", "Mobile: ");
676 if(disp_size < DISP_LARGE) lv_obj_add_flag(lv_obj_get_parent(meter2), LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
677 scale = lv_meter_add_scale(meter2);
678 lv_meter_set_scale_range(meter2, scale, 0, 100, 360, 90);
679 lv_meter_set_scale_ticks(meter2, scale, 0, 0, 0, lv_color_black());
680
681 static lv_meter_indicator_t * meter2_indic[3];
682 meter2_indic[0] = lv_meter_add_arc(meter2, scale, 20, lv_palette_main(LV_PALETTE_RED), -10);
683 lv_meter_set_indicator_start_value(meter2, meter2_indic[0], 0);
684 lv_meter_set_indicator_end_value(meter2, meter2_indic[0], 39);
685
686 meter2_indic[1] = lv_meter_add_arc(meter2, scale, 30, lv_palette_main(LV_PALETTE_BLUE), 0);
687 lv_meter_set_indicator_start_value(meter2, meter2_indic[1], 40);
688 lv_meter_set_indicator_end_value(meter2, meter2_indic[1], 69);
689
690 meter2_indic[2] = lv_meter_add_arc(meter2, scale, 10, lv_palette_main(LV_PALETTE_GREEN), -20);
691 lv_meter_set_indicator_start_value(meter2, meter2_indic[2], 70);
692 lv_meter_set_indicator_end_value(meter2, meter2_indic[2], 99);
693
694 lv_timer_create(meter2_timer_cb, 100, meter2_indic);
695
696 meter3 = create_meter_box(parent, "Network Speed", "Low speed", "Normal Speed", "High Speed");
697 if(disp_size < DISP_LARGE) lv_obj_add_flag(lv_obj_get_parent(meter3), LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
698
699 /*Add a special circle to the needle's pivot*/
700 lv_obj_set_style_pad_hor(meter3, 10, 0);
701 lv_obj_set_style_size(meter3, 10, LV_PART_INDICATOR);
702 lv_obj_set_style_radius(meter3, LV_RADIUS_CIRCLE, LV_PART_INDICATOR);
703 lv_obj_set_style_bg_opa(meter3, LV_OPA_COVER, LV_PART_INDICATOR);
704 lv_obj_set_style_bg_color(meter3, lv_palette_darken(LV_PALETTE_GREY, 4), LV_PART_INDICATOR);
705 lv_obj_set_style_outline_color(meter3, lv_color_white(), LV_PART_INDICATOR);
706 lv_obj_set_style_outline_width(meter3, 3, LV_PART_INDICATOR);
707 lv_obj_set_style_text_color(meter3, lv_palette_darken(LV_PALETTE_GREY, 1), LV_PART_TICKS);
708
709 scale = lv_meter_add_scale(meter3);
710 lv_meter_set_scale_range(meter3, scale, 10, 60, 220, 360 - 220);
711 lv_meter_set_scale_ticks(meter3, scale, 21, 3, 17, lv_color_white());
712 lv_meter_set_scale_major_ticks(meter3, scale, 4, 4, 22, lv_color_white(), 15);
713
714 indic = lv_meter_add_arc(meter3, scale, 10, lv_palette_main(LV_PALETTE_RED), 0);
715 lv_meter_set_indicator_start_value(meter3, indic, 0);
716 lv_meter_set_indicator_end_value(meter3, indic, 20);
717
718 indic = lv_meter_add_scale_lines(meter3, scale, lv_palette_darken(LV_PALETTE_RED, 3), lv_palette_darken(LV_PALETTE_RED, 3), true, 0);
719 lv_meter_set_indicator_start_value(meter3, indic, 0);
720 lv_meter_set_indicator_end_value(meter3, indic, 20);
721
722 indic = lv_meter_add_arc(meter3, scale, 12, lv_palette_main(LV_PALETTE_BLUE), 0);
723 lv_meter_set_indicator_start_value(meter3, indic, 20);
724 lv_meter_set_indicator_end_value(meter3, indic, 40);
725
726 indic = lv_meter_add_scale_lines(meter3, scale, lv_palette_darken(LV_PALETTE_BLUE, 3), lv_palette_darken(LV_PALETTE_BLUE, 3), true, 0);
727 lv_meter_set_indicator_start_value(meter3, indic, 20);
728 lv_meter_set_indicator_end_value(meter3, indic, 40);
729
730 indic = lv_meter_add_arc(meter3, scale, 10, lv_palette_main(LV_PALETTE_GREEN), 0);
731 lv_meter_set_indicator_start_value(meter3, indic, 40);
732 lv_meter_set_indicator_end_value(meter3, indic, 60);
733
734 indic = lv_meter_add_scale_lines(meter3, scale, lv_palette_darken(LV_PALETTE_GREEN, 3), lv_palette_darken(LV_PALETTE_GREEN, 3), true, 0);
735 lv_meter_set_indicator_start_value(meter3, indic, 40);
736 lv_meter_set_indicator_end_value(meter3, indic, 60);
737
738 indic = lv_meter_add_needle_line(meter3, scale, 4, lv_palette_darken(LV_PALETTE_GREY, 4), -25);
739
740 lv_obj_t * mbps_label = lv_label_create(meter3);
741 lv_label_set_text(mbps_label, "-");
742 lv_obj_add_style(mbps_label, &style_title, 0);
743
744 lv_obj_t * mbps_unit_label = lv_label_create(meter3);
745 lv_label_set_text(mbps_unit_label, "Mbps");
746
747 lv_anim_init(&a);
748 lv_anim_set_values(&a, 10, 60);
749 lv_anim_set_repeat_count(&a, LV_ANIM_REPEAT_INFINITE);
750 lv_anim_set_exec_cb(&a, meter3_anim_cb);
751 lv_anim_set_var(&a, indic);
752 lv_anim_set_time(&a, 4100);
753 lv_anim_set_playback_time(&a, 800);
754 lv_anim_start(&a);
755
756 lv_obj_update_layout(parent);
757 if(disp_size == DISP_MEDIUM) {
758 lv_obj_set_size(meter1, 200, 200);
759 lv_obj_set_size(meter2, 200, 200);
760 lv_obj_set_size(meter3, 200, 200);
761 } else {
762 lv_coord_t meter_w = lv_obj_get_width(meter1);
763 lv_obj_set_height(meter1, meter_w);
764 lv_obj_set_height(meter2, meter_w);
765 lv_obj_set_height(meter3, meter_w);
766 }
767
768 lv_obj_align(mbps_label, LV_ALIGN_TOP_MID, 10, lv_pct(55));
769 lv_obj_align_to(mbps_unit_label, mbps_label, LV_ALIGN_OUT_RIGHT_BOTTOM, 10, 0);
770 }
771
shop_create(lv_obj_t * parent)772 void shop_create(lv_obj_t * parent)
773 {
774 lv_obj_set_flex_flow(parent, LV_FLEX_FLOW_ROW_WRAP);
775
776 lv_obj_t * panel1 = lv_obj_create(parent);
777 lv_obj_set_size(panel1, lv_pct(100), LV_SIZE_CONTENT);
778 lv_obj_set_style_pad_bottom(panel1, 30, 0);
779
780 lv_obj_t * title = lv_label_create(panel1);
781 lv_label_set_text(title, "Monthly Summary");
782 lv_obj_add_style(title, &style_title, 0);
783
784 lv_obj_t * date = lv_label_create(panel1);
785 lv_label_set_text(date, "8-15 July, 2021");
786 lv_obj_add_style(date, &style_text_muted, 0);
787
788 lv_obj_t * amount = lv_label_create(panel1);
789 lv_label_set_text(amount, "$27,123.25");
790 lv_obj_add_style(amount, &style_title, 0);
791
792 lv_obj_t * hint = lv_label_create(panel1);
793 lv_label_set_text(hint, LV_SYMBOL_UP" 17% growth this week");
794 lv_obj_set_style_text_color(hint, lv_palette_main(LV_PALETTE_GREEN), 0);
795
796 chart3 = lv_chart_create(panel1);
797 lv_chart_set_axis_tick(chart3, LV_CHART_AXIS_PRIMARY_Y, 0, 0, 6, 1, true, 80);
798 lv_chart_set_axis_tick(chart3, LV_CHART_AXIS_PRIMARY_X, 0, 0, 7, 1, true, 50);
799 lv_chart_set_type(chart3, LV_CHART_TYPE_BAR);
800 lv_chart_set_div_line_count(chart3, 6, 0);
801 lv_chart_set_point_count(chart3, 7);
802 lv_obj_add_event_cb(chart3, shop_chart_event_cb, LV_EVENT_ALL, NULL);
803
804 ser4 = lv_chart_add_series(chart3, lv_theme_get_color_primary(chart3), LV_CHART_AXIS_PRIMARY_Y);
805 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
806 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
807 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
808 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
809 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
810 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
811 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
812 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
813 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
814 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
815 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
816 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
817
818 if(disp_size == DISP_LARGE) {
819 static lv_coord_t grid1_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
820 static lv_coord_t grid1_row_dsc[] = {
821 LV_GRID_CONTENT, /*Title*/
822 LV_GRID_CONTENT, /*Sub title*/
823 20, /*Spacer*/
824 LV_GRID_CONTENT, /*Amount*/
825 LV_GRID_CONTENT, /*Hint*/
826 LV_GRID_TEMPLATE_LAST
827 };
828
829 lv_obj_set_size(chart3, lv_pct(100), lv_pct(100));
830 lv_obj_set_style_pad_column(chart3, LV_DPX(30), 0);
831
832
833 lv_obj_set_grid_dsc_array(panel1, grid1_col_dsc, grid1_row_dsc);
834 lv_obj_set_grid_cell(title, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 0, 1);
835 lv_obj_set_grid_cell(date, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 1, 1);
836 lv_obj_set_grid_cell(amount, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 3, 1);
837 lv_obj_set_grid_cell(hint, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 4, 1);
838 lv_obj_set_grid_cell(chart3, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_STRETCH, 0, 5);
839 } else if(disp_size == DISP_MEDIUM) {
840 static lv_coord_t grid1_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
841 static lv_coord_t grid1_row_dsc[] = {
842 LV_GRID_CONTENT, /*Title + Date*/
843 LV_GRID_CONTENT, /*Amount + Hint*/
844 200, /*Chart*/
845 LV_GRID_TEMPLATE_LAST
846 };
847
848 lv_obj_update_layout(panel1);
849 lv_obj_set_width(chart3, lv_obj_get_content_width(panel1) - 20);
850 lv_obj_set_style_pad_column(chart3, LV_DPX(30), 0);
851
852 lv_obj_set_grid_dsc_array(panel1, grid1_col_dsc, grid1_row_dsc);
853 lv_obj_set_grid_cell(title, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_CENTER, 0, 1);
854 lv_obj_set_grid_cell(date, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 0, 1);
855 lv_obj_set_grid_cell(amount, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_CENTER, 1, 1);
856 lv_obj_set_grid_cell(hint, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 1, 1);
857 lv_obj_set_grid_cell(chart3, LV_GRID_ALIGN_END, 0, 2, LV_GRID_ALIGN_STRETCH, 2, 1);
858 } else if(disp_size == DISP_SMALL) {
859 static lv_coord_t grid1_col_dsc[] = {LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
860 static lv_coord_t grid1_row_dsc[] = {
861 LV_GRID_CONTENT, /*Title*/
862 LV_GRID_CONTENT, /*Date*/
863 LV_GRID_CONTENT, /*Amount*/
864 LV_GRID_CONTENT, /*Hint*/
865 LV_GRID_CONTENT, /*Chart*/
866 LV_GRID_TEMPLATE_LAST
867 };
868
869 lv_obj_set_width(chart3, LV_PCT(95));
870 lv_obj_set_height(chart3, LV_VER_RES - 70);
871 lv_obj_set_style_max_height(chart3, 300, 0);
872 lv_chart_set_zoom_x(chart3, 512);
873
874 lv_obj_set_grid_dsc_array(panel1, grid1_col_dsc, grid1_row_dsc);
875 lv_obj_set_grid_cell(title, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 0, 1);
876 lv_obj_set_grid_cell(date, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 1, 1);
877 lv_obj_set_grid_cell(amount, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
878 lv_obj_set_grid_cell(hint, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 3, 1);
879 lv_obj_set_grid_cell(chart3, LV_GRID_ALIGN_END, 0, 1, LV_GRID_ALIGN_START, 4, 1);
880 }
881
882 lv_obj_t * list = lv_obj_create(parent);
883 if(disp_size == DISP_SMALL) {
884 lv_obj_add_flag(list, LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
885 lv_obj_set_height(list, LV_PCT(100));
886 } else {
887 lv_obj_set_height(list, LV_PCT(100));
888 lv_obj_set_style_max_height(list, 300, 0);
889 }
890
891 lv_obj_set_flex_flow(list, LV_FLEX_FLOW_COLUMN);
892 lv_obj_set_flex_grow(list, 1);
893 lv_obj_add_flag(list, LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
894
895 title = lv_label_create(list);
896 lv_label_set_text(title, "Top products");
897 lv_obj_add_style(title, &style_title, 0);
898
899 LV_IMG_DECLARE(img_clothes);
900 create_shop_item(list, &img_clothes, "Blue jeans", "Clothes", "$722");
901 create_shop_item(list, &img_clothes, "Blue jeans", "Clothes", "$411");
902 create_shop_item(list, &img_clothes, "Blue jeans", "Clothes", "$917");
903 create_shop_item(list, &img_clothes, "Blue jeans", "Clothes", "$64");
904 create_shop_item(list, &img_clothes, "Blue jeans", "Clothes", "$805");
905
906 lv_obj_t * notifications = lv_obj_create(parent);
907 if(disp_size == DISP_SMALL) {
908 lv_obj_add_flag(notifications, LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
909 lv_obj_set_height(notifications, LV_PCT(100));
910 } else {
911 lv_obj_set_height(notifications, LV_PCT(100));
912 lv_obj_set_style_max_height(notifications, 300, 0);
913 }
914
915 lv_obj_set_flex_flow(notifications, LV_FLEX_FLOW_COLUMN);
916 lv_obj_set_flex_grow(notifications, 1);
917
918 title = lv_label_create(notifications);
919 lv_label_set_text(title, "Notification");
920 lv_obj_add_style(title, &style_title, 0);
921
922 lv_obj_t * cb;
923 cb = lv_checkbox_create(notifications);
924 lv_checkbox_set_text(cb, "Item purchased");
925
926 cb = lv_checkbox_create(notifications);
927 lv_checkbox_set_text(cb, "New connection");
928
929 cb = lv_checkbox_create(notifications);
930 lv_checkbox_set_text(cb, "New subscriber");
931 lv_obj_add_state(cb, LV_STATE_CHECKED);
932
933 cb = lv_checkbox_create(notifications);
934 lv_checkbox_set_text(cb, "New message");
935 lv_obj_add_state(cb, LV_STATE_DISABLED);
936
937 cb = lv_checkbox_create(notifications);
938 lv_checkbox_set_text(cb, "Milestone reached");
939 lv_obj_add_state(cb, LV_STATE_CHECKED | LV_STATE_DISABLED);
940
941 cb = lv_checkbox_create(notifications);
942 lv_checkbox_set_text(cb, "Out of stock");
943
944
945 }
946
color_changer_create(lv_obj_t * parent)947 static void color_changer_create(lv_obj_t * parent)
948 {
949 static lv_palette_t palette[] = {
950 LV_PALETTE_BLUE, LV_PALETTE_GREEN, LV_PALETTE_BLUE_GREY, LV_PALETTE_ORANGE,
951 LV_PALETTE_RED, LV_PALETTE_PURPLE, LV_PALETTE_TEAL, _LV_PALETTE_LAST };
952
953 lv_obj_t * color_cont = lv_obj_create(parent);
954 lv_obj_remove_style_all(color_cont);
955 lv_obj_set_flex_flow(color_cont, LV_FLEX_FLOW_ROW);
956 lv_obj_set_flex_align(color_cont, LV_FLEX_ALIGN_SPACE_EVENLY, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
957 lv_obj_add_flag(color_cont, LV_OBJ_FLAG_FLOATING);
958
959 lv_obj_set_style_bg_color(color_cont, lv_color_white(), 0);
960 lv_obj_set_style_pad_right(color_cont, disp_size == DISP_SMALL ? LV_DPX(47) : LV_DPX(55), 0);
961 lv_obj_set_style_bg_opa(color_cont, LV_OPA_COVER, 0);
962 lv_obj_set_style_radius(color_cont, LV_RADIUS_CIRCLE, 0);
963
964 if(disp_size == DISP_SMALL) lv_obj_set_size(color_cont, LV_DPX(52), LV_DPX(52));
965 else lv_obj_set_size(color_cont, LV_DPX(60), LV_DPX(60));
966
967 lv_obj_align(color_cont, LV_ALIGN_BOTTOM_RIGHT, - LV_DPX(10), - LV_DPX(10));
968
969 uint32_t i;
970 for(i = 0; palette[i] != _LV_PALETTE_LAST; i++) {
971 lv_obj_t * c = lv_btn_create(color_cont);
972 lv_obj_set_style_bg_color(c, lv_palette_main(palette[i]), 0);
973 lv_obj_set_style_radius(c, LV_RADIUS_CIRCLE, 0);
974 lv_obj_set_style_opa(c, LV_OPA_TRANSP, 0);
975 lv_obj_set_size(c, 20, 20);
976 lv_obj_add_event_cb(c, color_event_cb, LV_EVENT_ALL, &palette[i]);
977 lv_obj_clear_flag(c, LV_OBJ_FLAG_SCROLL_ON_FOCUS);
978 }
979
980 lv_obj_t * btn = lv_btn_create(parent);
981 lv_obj_add_flag(btn, LV_OBJ_FLAG_FLOATING | LV_OBJ_FLAG_CLICKABLE);
982 lv_obj_set_style_bg_color(btn, lv_color_white(), LV_STATE_CHECKED);
983 lv_obj_set_style_pad_all(btn, 10, 0);
984 lv_obj_set_style_radius(btn, LV_RADIUS_CIRCLE, 0);
985 lv_obj_add_event_cb(btn, color_changer_event_cb, LV_EVENT_ALL, color_cont);
986 lv_obj_set_style_shadow_width(btn, 0, 0);
987 lv_obj_set_style_bg_img_src(btn, LV_SYMBOL_TINT, 0);
988
989 if(disp_size == DISP_SMALL) {
990 lv_obj_set_size(btn, LV_DPX(42), LV_DPX(42));
991 lv_obj_align(btn, LV_ALIGN_BOTTOM_RIGHT, -LV_DPX(15), -LV_DPX(15));
992 } else {
993 lv_obj_set_size(btn, LV_DPX(50), LV_DPX(50));
994 lv_obj_align(btn, LV_ALIGN_BOTTOM_RIGHT, -LV_DPX(15), -LV_DPX(15));
995 }
996 }
997
color_changer_anim_cb(void * var,int32_t v)998 static void color_changer_anim_cb(void * var, int32_t v)
999 {
1000 lv_obj_t * obj = var;
1001 lv_coord_t max_w = lv_obj_get_width(lv_obj_get_parent(obj)) - LV_DPX(20);
1002 lv_coord_t w;
1003
1004 if(disp_size == DISP_SMALL) {
1005 w = lv_map(v, 0, 256, LV_DPX(52), max_w);
1006 lv_obj_set_width(obj, w);
1007 lv_obj_align(obj, LV_ALIGN_BOTTOM_RIGHT, - LV_DPX(10), - LV_DPX(10));
1008 } else {
1009 w = lv_map(v, 0, 256, LV_DPX(60), max_w);
1010 lv_obj_set_width(obj, w);
1011 lv_obj_align(obj, LV_ALIGN_BOTTOM_RIGHT, - LV_DPX(10), - LV_DPX(10));
1012 }
1013
1014 if(v > LV_OPA_COVER) v = LV_OPA_COVER;
1015
1016 uint32_t i;
1017 for(i = 0; i < lv_obj_get_child_cnt(obj); i++) {
1018 lv_obj_set_style_opa(lv_obj_get_child(obj, i), v, 0);
1019 }
1020
1021 }
1022
color_changer_event_cb(lv_event_t * e)1023 static void color_changer_event_cb(lv_event_t *e)
1024 {
1025 if(lv_event_get_code(e) == LV_EVENT_CLICKED) {
1026 lv_obj_t * color_cont = lv_event_get_user_data(e);
1027 if(lv_obj_get_width(color_cont) < LV_HOR_RES / 2) {
1028 lv_anim_t a;
1029 lv_anim_init(&a);
1030 lv_anim_set_var(&a, color_cont);
1031 lv_anim_set_exec_cb(&a, color_changer_anim_cb);
1032 lv_anim_set_values(&a, 0, 256);
1033 lv_anim_set_time(&a, 200);
1034 lv_anim_start(&a);
1035 } else {
1036 lv_anim_t a;
1037 lv_anim_init(&a);
1038 lv_anim_set_var(&a, color_cont);
1039 lv_anim_set_exec_cb(&a, color_changer_anim_cb);
1040 lv_anim_set_values(&a, 256, 0);
1041 lv_anim_set_time(&a, 200);
1042 lv_anim_start(&a);
1043 }
1044 }
1045 }
color_event_cb(lv_event_t * e)1046 static void color_event_cb(lv_event_t * e)
1047 {
1048 lv_event_code_t code = lv_event_get_code(e);
1049 lv_obj_t * obj = lv_event_get_target(e);
1050
1051 if(code == LV_EVENT_FOCUSED) {
1052 lv_obj_t * color_cont = lv_obj_get_parent(obj);
1053 if(lv_obj_get_width(color_cont) < LV_HOR_RES / 2) {
1054 lv_anim_t a;
1055 lv_anim_init(&a);
1056 lv_anim_set_var(&a, color_cont);
1057 lv_anim_set_exec_cb(&a, color_changer_anim_cb);
1058 lv_anim_set_values(&a, 0, 256);
1059 lv_anim_set_time(&a, 200);
1060 lv_anim_start(&a);
1061 }
1062 }
1063 else if(code == LV_EVENT_CLICKED) {
1064 lv_palette_t * palette_primary = lv_event_get_user_data(e);
1065 lv_palette_t palette_secondary = (*palette_primary) + 3; /*Use another palette as secondary*/
1066 if(palette_secondary >= _LV_PALETTE_LAST) palette_secondary = 0;
1067
1068 lv_theme_default_init(NULL, lv_palette_main(*palette_primary), lv_palette_main(palette_secondary), LV_THEME_DEFAULT_DARK, font_normal);
1069
1070 lv_color_t color = lv_palette_main(*palette_primary);
1071 lv_style_set_text_color(&style_icon, color);
1072 lv_chart_set_series_color(chart1, ser1, color);
1073 lv_chart_set_series_color(chart2, ser3, color);
1074 }
1075 }
1076
create_meter_box(lv_obj_t * parent,const char * title,const char * text1,const char * text2,const char * text3)1077 static lv_obj_t * create_meter_box(lv_obj_t * parent, const char * title, const char * text1, const char * text2, const char * text3)
1078 {
1079 lv_obj_t * cont = lv_obj_create(parent);
1080 lv_obj_set_height(cont, LV_SIZE_CONTENT);
1081 lv_obj_set_flex_grow(cont, 1);
1082
1083 lv_obj_t * title_label = lv_label_create(cont);
1084 lv_label_set_text(title_label, title);
1085 lv_obj_add_style(title_label, &style_title, 0);
1086
1087 lv_obj_t * meter = lv_meter_create(cont);
1088 lv_obj_remove_style(meter, NULL, LV_PART_MAIN);
1089 lv_obj_remove_style(meter, NULL, LV_PART_INDICATOR);
1090 lv_obj_set_width(meter, LV_PCT(100));
1091
1092 lv_obj_t * bullet1 = lv_obj_create(cont);
1093 lv_obj_set_size(bullet1, 13, 13);
1094 lv_obj_remove_style(bullet1, NULL, LV_PART_SCROLLBAR);
1095 lv_obj_add_style(bullet1, &style_bullet, 0);
1096 lv_obj_set_style_bg_color(bullet1, lv_palette_main(LV_PALETTE_RED), 0);
1097 lv_obj_t * label1 = lv_label_create(cont);
1098 lv_label_set_text(label1, text1);
1099
1100 lv_obj_t * bullet2 = lv_obj_create(cont);
1101 lv_obj_set_size(bullet2, 13, 13);
1102 lv_obj_remove_style(bullet2, NULL, LV_PART_SCROLLBAR);
1103 lv_obj_add_style(bullet2, &style_bullet, 0);
1104 lv_obj_set_style_bg_color(bullet2, lv_palette_main(LV_PALETTE_BLUE), 0);
1105 lv_obj_t * label2 = lv_label_create(cont);
1106 lv_label_set_text(label2, text2);
1107
1108 lv_obj_t * bullet3 = lv_obj_create(cont);
1109 lv_obj_set_size(bullet3, 13, 13);
1110 lv_obj_remove_style(bullet3, NULL, LV_PART_SCROLLBAR);
1111 lv_obj_add_style(bullet3, &style_bullet, 0);
1112 lv_obj_set_style_bg_color(bullet3, lv_palette_main(LV_PALETTE_GREEN), 0);
1113 lv_obj_t * label3 = lv_label_create(cont);
1114 lv_label_set_text(label3, text3);
1115
1116 if(disp_size == DISP_MEDIUM) {
1117 static lv_coord_t grid_col_dsc[] = {LV_GRID_CONTENT, LV_GRID_FR(1), LV_GRID_CONTENT,LV_GRID_FR(8), LV_GRID_TEMPLATE_LAST};
1118 static lv_coord_t grid_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_FR(1), LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
1119
1120 lv_obj_set_grid_dsc_array(cont, grid_col_dsc, grid_row_dsc);
1121 lv_obj_set_grid_cell(title_label, LV_GRID_ALIGN_START, 0, 4, LV_GRID_ALIGN_START, 0, 1);
1122 lv_obj_set_grid_cell(meter, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 1, 3);
1123 lv_obj_set_grid_cell(bullet1, LV_GRID_ALIGN_START, 2, 1, LV_GRID_ALIGN_CENTER, 2, 1);
1124 lv_obj_set_grid_cell(bullet2, LV_GRID_ALIGN_START, 2, 1, LV_GRID_ALIGN_CENTER, 3, 1);
1125 lv_obj_set_grid_cell(bullet3, LV_GRID_ALIGN_START, 2, 1, LV_GRID_ALIGN_CENTER, 4, 1);
1126 lv_obj_set_grid_cell(label1, LV_GRID_ALIGN_STRETCH, 3, 1, LV_GRID_ALIGN_CENTER, 2, 1);
1127 lv_obj_set_grid_cell(label2, LV_GRID_ALIGN_STRETCH, 3, 1, LV_GRID_ALIGN_CENTER, 3, 1);
1128 lv_obj_set_grid_cell(label3, LV_GRID_ALIGN_STRETCH, 3, 1, LV_GRID_ALIGN_CENTER, 4, 1);
1129 }
1130 else {
1131 static lv_coord_t grid_col_dsc[] = {LV_GRID_CONTENT, LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
1132 static lv_coord_t grid_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_TEMPLATE_LAST};
1133 lv_obj_set_grid_dsc_array(cont, grid_col_dsc, grid_row_dsc);
1134 lv_obj_set_grid_cell(title_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 0, 1);
1135 lv_obj_set_grid_cell(meter, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 1, 1);
1136 lv_obj_set_grid_cell(bullet1, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
1137 lv_obj_set_grid_cell(bullet2, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 3, 1);
1138 lv_obj_set_grid_cell(bullet3, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 4, 1);
1139 lv_obj_set_grid_cell(label1, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_START, 2, 1);
1140 lv_obj_set_grid_cell(label2, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_START, 3, 1);
1141 lv_obj_set_grid_cell(label3, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_START, 4, 1);
1142 }
1143
1144
1145 return meter;
1146
1147 }
1148
create_shop_item(lv_obj_t * parent,const void * img_src,const char * name,const char * category,const char * price)1149 static lv_obj_t * create_shop_item(lv_obj_t * parent, const void * img_src, const char * name, const char * category, const char * price)
1150 {
1151 static lv_coord_t grid_col_dsc[] = {LV_GRID_CONTENT, 5, LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
1152 static lv_coord_t grid_row_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
1153
1154 lv_obj_t * cont = lv_obj_create(parent);
1155 lv_obj_remove_style_all(cont);
1156 lv_obj_set_size(cont, LV_PCT(100), LV_SIZE_CONTENT);
1157 lv_obj_set_grid_dsc_array(cont, grid_col_dsc, grid_row_dsc);
1158
1159 lv_obj_t * img = lv_img_create(cont);
1160 lv_img_set_src(img, img_src);
1161 lv_obj_set_grid_cell(img, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 0, 2);
1162
1163 lv_obj_t * label;
1164 label = lv_label_create(cont);
1165 lv_label_set_text(label, name);
1166 lv_obj_set_grid_cell(label, LV_GRID_ALIGN_START, 2, 1, LV_GRID_ALIGN_END, 0, 1);
1167
1168 label = lv_label_create(cont);
1169 lv_label_set_text(label, category);
1170 lv_obj_add_style(label, &style_text_muted, 0);
1171 lv_obj_set_grid_cell(label, LV_GRID_ALIGN_START, 2, 1, LV_GRID_ALIGN_START, 1, 1);
1172
1173 label = lv_label_create(cont);
1174 lv_label_set_text(label, price);
1175 lv_obj_set_grid_cell(label, LV_GRID_ALIGN_END, 3, 1, LV_GRID_ALIGN_END, 0, 1);
1176
1177 return cont;
1178 }
1179
ta_event_cb(lv_event_t * e)1180 static void ta_event_cb(lv_event_t * e)
1181 {
1182 lv_event_code_t code = lv_event_get_code(e);
1183 lv_obj_t * ta = lv_event_get_target(e);
1184 lv_obj_t * kb = lv_event_get_user_data(e);
1185 if(code == LV_EVENT_FOCUSED) {
1186 if(lv_indev_get_type(lv_indev_get_act()) != LV_INDEV_TYPE_KEYPAD) {
1187 lv_keyboard_set_textarea(kb, ta);
1188 lv_obj_set_style_max_height(kb, LV_HOR_RES * 2 / 3, 0);
1189 lv_obj_update_layout(tv); /*Be sure the sizes are recalculated*/
1190 lv_obj_set_height(tv, LV_VER_RES - lv_obj_get_height(kb));
1191 lv_obj_clear_flag(kb, LV_OBJ_FLAG_HIDDEN);
1192 lv_obj_scroll_to_view_recursive(ta, LV_ANIM_OFF);
1193 }
1194 }
1195 else if(code == LV_EVENT_DEFOCUSED) {
1196 lv_keyboard_set_textarea(kb, NULL);
1197 lv_obj_set_height(tv, LV_VER_RES);
1198 lv_obj_add_flag(kb, LV_OBJ_FLAG_HIDDEN);
1199 lv_indev_reset(NULL, ta);
1200
1201 }
1202 else if(code == LV_EVENT_READY || code == LV_EVENT_CANCEL) {
1203 lv_obj_set_height(tv, LV_VER_RES);
1204 lv_obj_add_flag(kb, LV_OBJ_FLAG_HIDDEN);
1205 lv_obj_clear_state(ta, LV_STATE_FOCUSED);
1206 lv_indev_reset(NULL, ta); /*To forget the last clicked object to make it focusable again*/
1207 }
1208 }
1209
birthday_event_cb(lv_event_t * e)1210 static void birthday_event_cb(lv_event_t * e)
1211 {
1212 lv_event_code_t code = lv_event_get_code(e);
1213 lv_obj_t * ta = lv_event_get_target(e);
1214
1215 if(code == LV_EVENT_FOCUSED) {
1216 if(lv_indev_get_type(lv_indev_get_act()) == LV_INDEV_TYPE_POINTER) {
1217 if(calendar == NULL) {
1218 lv_obj_add_flag(lv_layer_top(), LV_OBJ_FLAG_CLICKABLE);
1219 calendar = lv_calendar_create(lv_layer_top());
1220 lv_obj_set_style_bg_opa(lv_layer_top(), LV_OPA_50, 0);
1221 lv_obj_set_style_bg_color(lv_layer_top(), lv_palette_main(LV_PALETTE_GREY), 0);
1222 if(disp_size == DISP_SMALL) lv_obj_set_size(calendar, 180, 200);
1223 else if(disp_size == DISP_MEDIUM) lv_obj_set_size(calendar, 200, 220);
1224 else lv_obj_set_size(calendar, 300, 330);
1225 lv_calendar_set_showed_date(calendar, 1990, 01);
1226 lv_obj_align(calendar, LV_ALIGN_CENTER, 0, 30);
1227 lv_obj_add_event_cb(calendar, calendar_event_cb, LV_EVENT_ALL, ta);
1228
1229 lv_calendar_header_dropdown_create(calendar);
1230 }
1231 }
1232 }
1233 }
1234
calendar_event_cb(lv_event_t * e)1235 static void calendar_event_cb(lv_event_t * e)
1236 {
1237 lv_event_code_t code = lv_event_get_code(e);
1238 lv_obj_t * ta = lv_event_get_user_data(e);
1239 lv_obj_t * obj = lv_event_get_current_target(e);
1240 if(code == LV_EVENT_VALUE_CHANGED) {
1241 lv_calendar_date_t d;
1242 lv_calendar_get_pressed_date(obj, &d);
1243 char buf[32];
1244 lv_snprintf(buf, sizeof(buf), "%02d.%02d.%d", d.day, d.month, d.year);
1245 lv_textarea_set_text(ta, buf);
1246
1247 lv_obj_del(calendar);
1248 calendar = NULL;
1249 lv_obj_clear_flag(lv_layer_top(), LV_OBJ_FLAG_CLICKABLE);
1250 lv_obj_set_style_bg_opa(lv_layer_top(), LV_OPA_TRANSP, 0);
1251 }
1252 }
1253
slider_event_cb(lv_event_t * e)1254 static void slider_event_cb(lv_event_t * e)
1255 {
1256 lv_event_code_t code = lv_event_get_code(e);
1257 lv_obj_t * obj = lv_event_get_target(e);
1258
1259 if(code == LV_EVENT_REFR_EXT_DRAW_SIZE) {
1260 lv_coord_t *s = lv_event_get_param(e);
1261 *s = LV_MAX(*s, 60);
1262 } else if(code == LV_EVENT_DRAW_PART_END) {
1263 lv_obj_draw_part_dsc_t * dsc = lv_event_get_param(e);
1264 if(dsc->part == LV_PART_KNOB && lv_obj_has_state(obj, LV_STATE_PRESSED)) {
1265 char buf[8];
1266 lv_snprintf(buf, sizeof(buf), "%"LV_PRId32, lv_slider_get_value(obj));
1267
1268 lv_point_t text_size;
1269 lv_txt_get_size(&text_size, buf, font_normal, 0, 0, LV_COORD_MAX, LV_TEXT_FLAG_NONE);
1270
1271 lv_area_t txt_area;
1272 txt_area.x1 = dsc->draw_area->x1 + lv_area_get_width(dsc->draw_area) / 2 - text_size.x / 2;
1273 txt_area.x2 = txt_area.x1 + text_size.x;
1274 txt_area.y2 = dsc->draw_area->y1 - 10;
1275 txt_area.y1 = txt_area.y2 - text_size.y;
1276
1277 lv_area_t bg_area;
1278 bg_area.x1 = txt_area.x1 - LV_DPX(8);
1279 bg_area.x2 = txt_area.x2 + LV_DPX(8);
1280 bg_area.y1 = txt_area.y1 - LV_DPX(8);
1281 bg_area.y2 = txt_area.y2 + LV_DPX(8);
1282
1283 lv_draw_rect_dsc_t rect_dsc;
1284 lv_draw_rect_dsc_init(&rect_dsc);
1285 rect_dsc.bg_color = lv_palette_darken(LV_PALETTE_GREY, 3);
1286 rect_dsc.radius = LV_DPX(5);
1287 lv_draw_rect(dsc->draw_ctx, &rect_dsc, &bg_area);
1288
1289 lv_draw_label_dsc_t label_dsc;
1290 lv_draw_label_dsc_init(&label_dsc);
1291 label_dsc.color = lv_color_white();
1292 label_dsc.font = font_normal;
1293 lv_draw_label(dsc->draw_ctx, &label_dsc, &txt_area, buf, NULL);
1294 }
1295 }
1296 }
1297
chart_event_cb(lv_event_t * e)1298 static void chart_event_cb(lv_event_t * e)
1299 {
1300 lv_event_code_t code = lv_event_get_code(e);
1301 lv_obj_t * obj = lv_event_get_target(e);
1302
1303 if(code == LV_EVENT_PRESSED || code == LV_EVENT_RELEASED) {
1304 lv_obj_invalidate(obj); /*To make the value boxes visible*/
1305 }
1306 else if(code == LV_EVENT_DRAW_PART_BEGIN) {
1307 lv_obj_draw_part_dsc_t * dsc = lv_event_get_param(e);
1308 /*Set the markers' text*/
1309 if(dsc->part == LV_PART_TICKS && dsc->id == LV_CHART_AXIS_PRIMARY_X) {
1310 if(lv_chart_get_type(obj) == LV_CHART_TYPE_BAR) {
1311 const char * month[] = {"I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII"};
1312 lv_snprintf(dsc->text, dsc->text_length, "%s", month[dsc->value]);
1313 } else {
1314 const char * month[] = {"Jan", "Febr", "March", "Apr", "May", "Jun", "July", "Aug", "Sept", "Oct", "Nov", "Dec"};
1315 lv_snprintf(dsc->text, dsc->text_length, "%s", month[dsc->value]);
1316 }
1317 }
1318
1319 /*Add the faded area before the lines are drawn */
1320 else if(dsc->part == LV_PART_ITEMS) {
1321 #if LV_DRAW_COMPLEX
1322 /*Add a line mask that keeps the area below the line*/
1323 if(dsc->p1 && dsc->p2) {
1324 lv_draw_mask_line_param_t line_mask_param;
1325 lv_draw_mask_line_points_init(&line_mask_param, dsc->p1->x, dsc->p1->y, dsc->p2->x, dsc->p2->y, LV_DRAW_MASK_LINE_SIDE_BOTTOM);
1326 int16_t line_mask_id = lv_draw_mask_add(&line_mask_param, NULL);
1327
1328 /*Add a fade effect: transparent bottom covering top*/
1329 lv_coord_t h = lv_obj_get_height(obj);
1330 lv_draw_mask_fade_param_t fade_mask_param;
1331 lv_draw_mask_fade_init(&fade_mask_param, &obj->coords, LV_OPA_COVER, obj->coords.y1 + h / 8, LV_OPA_TRANSP, obj->coords.y2);
1332 int16_t fade_mask_id = lv_draw_mask_add(&fade_mask_param, NULL);
1333
1334 /*Draw a rectangle that will be affected by the mask*/
1335 lv_draw_rect_dsc_t draw_rect_dsc;
1336 lv_draw_rect_dsc_init(&draw_rect_dsc);
1337 draw_rect_dsc.bg_opa = LV_OPA_50;
1338 draw_rect_dsc.bg_color = dsc->line_dsc->color;
1339
1340 lv_area_t obj_clip_area;
1341 _lv_area_intersect(&obj_clip_area, dsc->draw_ctx->clip_area, &obj->coords);
1342 const lv_area_t * clip_area_ori = dsc->draw_ctx->clip_area;
1343 dsc->draw_ctx->clip_area = &obj_clip_area;
1344 lv_area_t a;
1345 a.x1 = dsc->p1->x;
1346 a.x2 = dsc->p2->x - 1;
1347 a.y1 = LV_MIN(dsc->p1->y, dsc->p2->y);
1348 a.y2 = obj->coords.y2;
1349 lv_draw_rect(dsc->draw_ctx, &draw_rect_dsc, &a);
1350 dsc->draw_ctx->clip_area = clip_area_ori;
1351 /*Remove the masks*/
1352 lv_draw_mask_remove_id(line_mask_id);
1353 lv_draw_mask_remove_id(fade_mask_id);
1354 }
1355 #endif
1356
1357
1358 const lv_chart_series_t * ser = dsc->sub_part_ptr;
1359
1360 if(lv_chart_get_pressed_point(obj) == dsc->id) {
1361 if(lv_chart_get_type(obj) == LV_CHART_TYPE_LINE) {
1362 dsc->rect_dsc->outline_color = lv_color_white();
1363 dsc->rect_dsc->outline_width = 2;
1364 } else {
1365 dsc->rect_dsc->shadow_color = ser->color;
1366 dsc->rect_dsc->shadow_width = 15;
1367 dsc->rect_dsc->shadow_spread = 0;
1368 }
1369
1370 char buf[8];
1371 lv_snprintf(buf, sizeof(buf), "%"LV_PRIu32, dsc->value);
1372
1373 lv_point_t text_size;
1374 lv_txt_get_size(&text_size, buf, font_normal, 0, 0, LV_COORD_MAX, LV_TEXT_FLAG_NONE);
1375
1376 lv_area_t txt_area;
1377 if(lv_chart_get_type(obj) == LV_CHART_TYPE_BAR) {
1378 txt_area.y2 = dsc->draw_area->y1 - LV_DPX(15);
1379 txt_area.y1 = txt_area.y2 - text_size.y;
1380 if(ser == lv_chart_get_series_next(obj, NULL)) {
1381 txt_area.x1 = dsc->draw_area->x1 + lv_area_get_width(dsc->draw_area) / 2;
1382 txt_area.x2 = txt_area.x1 + text_size.x;
1383 } else {
1384 txt_area.x2 = dsc->draw_area->x1 + lv_area_get_width(dsc->draw_area) / 2;
1385 txt_area.x1 = txt_area.x2 - text_size.x;
1386 }
1387 } else {
1388 txt_area.x1 = dsc->draw_area->x1 + lv_area_get_width(dsc->draw_area) / 2 - text_size.x / 2;
1389 txt_area.x2 = txt_area.x1 + text_size.x;
1390 txt_area.y2 = dsc->draw_area->y1 - LV_DPX(15);
1391 txt_area.y1 = txt_area.y2 - text_size.y;
1392 }
1393
1394 lv_area_t bg_area;
1395 bg_area.x1 = txt_area.x1 - LV_DPX(8);
1396 bg_area.x2 = txt_area.x2 + LV_DPX(8);
1397 bg_area.y1 = txt_area.y1 - LV_DPX(8);
1398 bg_area.y2 = txt_area.y2 + LV_DPX(8);
1399
1400 lv_draw_rect_dsc_t rect_dsc;
1401 lv_draw_rect_dsc_init(&rect_dsc);
1402 rect_dsc.bg_color = ser->color;
1403 rect_dsc.radius = LV_DPX(5);
1404 lv_draw_rect(dsc->draw_ctx, &rect_dsc, &bg_area);
1405
1406 lv_draw_label_dsc_t label_dsc;
1407 lv_draw_label_dsc_init(&label_dsc);
1408 label_dsc.color = lv_color_white();
1409 label_dsc.font = font_normal;
1410 lv_draw_label(dsc->draw_ctx, &label_dsc, &txt_area, buf, NULL);
1411 } else {
1412 dsc->rect_dsc->outline_width = 0;
1413 dsc->rect_dsc->shadow_width = 0;
1414 }
1415 }
1416 }
1417 }
1418
1419
shop_chart_event_cb(lv_event_t * e)1420 static void shop_chart_event_cb(lv_event_t * e)
1421 {
1422 lv_event_code_t code = lv_event_get_code(e);
1423 if(code == LV_EVENT_DRAW_PART_BEGIN) {
1424 lv_obj_draw_part_dsc_t * dsc = lv_event_get_param(e);
1425 /*Set the markers' text*/
1426 if(dsc->part == LV_PART_TICKS && dsc->id == LV_CHART_AXIS_PRIMARY_X) {
1427 const char * month[] = {"Jan", "Febr", "March", "Apr", "May", "Jun", "July", "Aug", "Sept", "Oct", "Nov", "Dec"};
1428 lv_snprintf(dsc->text, dsc->text_length, "%s", month[dsc->value]);
1429 }
1430 if(dsc->part == LV_PART_ITEMS) {
1431 dsc->rect_dsc->bg_opa = LV_OPA_TRANSP; /*We will draw it later*/
1432 }
1433 }
1434 if(code == LV_EVENT_DRAW_PART_END) {
1435 lv_obj_draw_part_dsc_t * dsc = lv_event_get_param(e);
1436 /*Add the faded area before the lines are drawn */
1437 if(dsc->part == LV_PART_ITEMS) {
1438 static const uint32_t devices[10] = {32, 43, 21, 56, 29, 36, 19, 25, 62, 35};
1439 static const uint32_t clothes[10] = {12, 19, 23, 31, 27, 32, 32, 11, 21, 32};
1440 static const uint32_t services[10] = {56, 38, 56, 13, 44, 32, 49, 64, 17, 33};
1441
1442 lv_draw_rect_dsc_t draw_rect_dsc;
1443 lv_draw_rect_dsc_init(&draw_rect_dsc);
1444
1445 lv_coord_t h = lv_area_get_height(dsc->draw_area);
1446
1447 lv_area_t a;
1448 a.x1 = dsc->draw_area->x1;
1449 a.x2 = dsc->draw_area->x2;
1450
1451 a.y1 = dsc->draw_area->y1;
1452 a.y2 = a.y1 + 4 + (devices[dsc->id] * h) / 100; /*+4 to overlap the radius*/
1453 draw_rect_dsc.bg_color = lv_palette_main(LV_PALETTE_RED);
1454 draw_rect_dsc.radius = 4;
1455 lv_draw_rect(dsc->draw_ctx, &draw_rect_dsc, &a);
1456
1457 a.y1 = a.y2 - 4; /*-4 to overlap the radius*/
1458 a.y2 = a.y1 + (clothes[dsc->id] * h) / 100;
1459 draw_rect_dsc.bg_color = lv_palette_main(LV_PALETTE_BLUE);
1460 draw_rect_dsc.radius = 0;
1461 lv_draw_rect( dsc->draw_ctx, &draw_rect_dsc, &a);
1462
1463 a.y1 = a.y2;
1464 a.y2 = a.y1 + (services[dsc->id] * h) / 100;
1465 draw_rect_dsc.bg_color = lv_palette_main(LV_PALETTE_GREEN);
1466 lv_draw_rect( dsc->draw_ctx, &draw_rect_dsc, &a);
1467 }
1468 }
1469 }
1470
1471
meter1_indic1_anim_cb(void * var,int32_t v)1472 static void meter1_indic1_anim_cb(void * var, int32_t v)
1473 {
1474 lv_meter_set_indicator_end_value(meter1, var, v);
1475
1476 lv_obj_t * card = lv_obj_get_parent(meter1);
1477 lv_obj_t * label = lv_obj_get_child(card, -5);
1478 lv_label_set_text_fmt(label, "Revenue: %"LV_PRId32" %%", v);
1479 }
1480
meter1_indic2_anim_cb(void * var,int32_t v)1481 static void meter1_indic2_anim_cb(void * var, int32_t v)
1482 {
1483 lv_meter_set_indicator_end_value(meter1, var, v);
1484
1485 lv_obj_t * card = lv_obj_get_parent(meter1);
1486 lv_obj_t * label = lv_obj_get_child(card, -3);
1487 lv_label_set_text_fmt(label, "Sales: %"LV_PRId32" %%", v);
1488
1489 }
1490
meter1_indic3_anim_cb(void * var,int32_t v)1491 static void meter1_indic3_anim_cb(void * var, int32_t v)
1492 {
1493 lv_meter_set_indicator_end_value(meter1, var, v);
1494
1495 lv_obj_t * card = lv_obj_get_parent(meter1);
1496 lv_obj_t * label = lv_obj_get_child(card, -1);
1497 lv_label_set_text_fmt(label, "Costs: %"LV_PRId32" %%", v);
1498 }
1499
meter2_timer_cb(lv_timer_t * timer)1500 static void meter2_timer_cb(lv_timer_t * timer)
1501 {
1502 lv_meter_indicator_t ** indics = timer->user_data;
1503
1504 static bool down1 = false;
1505 static bool down2 = false;
1506 static bool down3 = false;
1507
1508
1509 if(down1) {
1510 session_desktop -= 137;
1511 if(session_desktop < 1400) down1 = false;
1512 } else {
1513 session_desktop += 116;
1514 if(session_desktop > 4500) down1 = true;
1515 }
1516
1517 if(down2) {
1518 session_tablet -= 3;
1519 if(session_tablet < 1400) down2 = false;
1520 } else {
1521 session_tablet += 9;
1522 if(session_tablet > 4500) down2 = true;
1523 }
1524
1525 if(down3) {
1526 session_mobile -= 57;
1527 if(session_mobile < 1400) down3 = false;
1528 } else {
1529 session_mobile += 76;
1530 if(session_mobile > 4500) down3 = true;
1531 }
1532
1533 uint32_t all = session_desktop + session_tablet + session_mobile;
1534 uint32_t pct1 = (session_desktop * 97) / all;
1535 uint32_t pct2 = (session_tablet * 97) / all;
1536
1537 lv_meter_set_indicator_start_value(meter2, indics[0], 0);
1538 lv_meter_set_indicator_end_value(meter2, indics[0], pct1);
1539
1540 lv_meter_set_indicator_start_value(meter2, indics[1], pct1 + 1);
1541 lv_meter_set_indicator_end_value(meter2, indics[1], pct1 + 1 + pct2);
1542
1543 lv_meter_set_indicator_start_value(meter2, indics[2], pct1 + 1 + pct2 + 1);
1544 lv_meter_set_indicator_end_value(meter2, indics[2], 99);
1545
1546 lv_obj_t * card = lv_obj_get_parent(meter2);
1547 lv_obj_t * label;
1548
1549 label = lv_obj_get_child(card, -5);
1550 lv_label_set_text_fmt(label, "Desktop: %"LV_PRIu32, session_desktop);
1551
1552 label = lv_obj_get_child(card, -3);
1553 lv_label_set_text_fmt(label, "Tablet: %"LV_PRIu32, session_tablet);
1554
1555 label = lv_obj_get_child(card, -1);
1556 lv_label_set_text_fmt(label, "Mobile: %"LV_PRIu32, session_mobile);
1557 }
1558
meter3_anim_cb(void * var,int32_t v)1559 static void meter3_anim_cb(void * var, int32_t v)
1560 {
1561 lv_meter_set_indicator_value(meter3, var, v);
1562
1563 lv_obj_t * label = lv_obj_get_child(meter3, 0);
1564 lv_label_set_text_fmt(label, "%"LV_PRId32, v);
1565 }
1566
1567 #endif
1568
