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,
39 const char * text3);
40 static lv_obj_t * create_shop_item(lv_obj_t * parent, const void * img_src, const char * name, const char * category,
41 const char * price);
42
43 static void color_changer_event_cb(lv_event_t * e);
44 static void color_event_cb(lv_event_t * e);
45 static void ta_event_cb(lv_event_t * e);
46 static void birthday_event_cb(lv_event_t * e);
47 static void calendar_event_cb(lv_event_t * e);
48 static void slider_event_cb(lv_event_t * e);
49 static void chart_event_cb(lv_event_t * e);
50 static void shop_chart_event_cb(lv_event_t * e);
51 static void meter1_indic1_anim_cb(void * var, int32_t v);
52 static void meter1_indic2_anim_cb(void * var, int32_t v);
53 static void meter1_indic3_anim_cb(void * var, int32_t v);
54 static void meter2_timer_cb(lv_timer_t * timer);
55 static void meter3_anim_cb(void * var, int32_t v);
56
57 /**********************
58 * STATIC VARIABLES
59 **********************/
60 static disp_size_t disp_size;
61
62 static lv_obj_t * tv;
63 static lv_obj_t * calendar;
64 static lv_style_t style_text_muted;
65 static lv_style_t style_title;
66 static lv_style_t style_icon;
67 static lv_style_t style_bullet;
68
69 static lv_obj_t * meter1;
70 static lv_obj_t * meter2;
71 static lv_obj_t * meter3;
72
73 static lv_obj_t * chart1;
74 static lv_obj_t * chart2;
75 static lv_obj_t * chart3;
76
77 static lv_chart_series_t * ser1;
78 static lv_chart_series_t * ser2;
79 static lv_chart_series_t * ser3;
80 static lv_chart_series_t * ser4;
81
82 static const lv_font_t * font_large;
83 static const lv_font_t * font_normal;
84
85 static uint32_t session_desktop = 1000;
86 static uint32_t session_tablet = 1000;
87 static uint32_t session_mobile = 1000;
88
89 /**********************
90 * MACROS
91 **********************/
92
93 /**********************
94 * GLOBAL FUNCTIONS
95 **********************/
96
lv_demo_widgets(void)97 void lv_demo_widgets(void)
98 {
99 if(LV_HOR_RES <= 320) disp_size = DISP_SMALL;
100 else if(LV_HOR_RES < 720) disp_size = DISP_MEDIUM;
101 else disp_size = DISP_LARGE;
102
103 font_large = LV_FONT_DEFAULT;
104 font_normal = LV_FONT_DEFAULT;
105
106 lv_coord_t tab_h;
107 if(disp_size == DISP_LARGE) {
108 tab_h = 70;
109 #if LV_FONT_MONTSERRAT_24
110 font_large = &lv_font_montserrat_24;
111 #else
112 LV_LOG_WARN("LV_FONT_MONTSERRAT_24 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
113 #endif
114 #if LV_FONT_MONTSERRAT_16
115 font_normal = &lv_font_montserrat_16;
116 #else
117 LV_LOG_WARN("LV_FONT_MONTSERRAT_16 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
118 #endif
119 }
120 else if(disp_size == DISP_MEDIUM) {
121 tab_h = 45;
122 #if LV_FONT_MONTSERRAT_20
123 font_large = &lv_font_montserrat_20;
124 #else
125 LV_LOG_WARN("LV_FONT_MONTSERRAT_20 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
126 #endif
127 #if LV_FONT_MONTSERRAT_14
128 font_normal = &lv_font_montserrat_14;
129 #else
130 LV_LOG_WARN("LV_FONT_MONTSERRAT_14 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
131 #endif
132 }
133 else { /* disp_size == DISP_SMALL */
134 tab_h = 45;
135 #if LV_FONT_MONTSERRAT_18
136 font_large = &lv_font_montserrat_18;
137 #else
138 LV_LOG_WARN("LV_FONT_MONTSERRAT_18 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
139 #endif
140 #if LV_FONT_MONTSERRAT_12
141 font_normal = &lv_font_montserrat_12;
142 #else
143 LV_LOG_WARN("LV_FONT_MONTSERRAT_12 is not enabled for the widgets demo. Using LV_FONT_DEFAULT instead.");
144 #endif
145 }
146
147 #if LV_USE_THEME_DEFAULT
148 lv_theme_default_init(NULL, lv_palette_main(LV_PALETTE_BLUE), lv_palette_main(LV_PALETTE_RED), LV_THEME_DEFAULT_DARK,
149 font_normal);
150 #endif
151
152 lv_style_init(&style_text_muted);
153 lv_style_set_text_opa(&style_text_muted, LV_OPA_50);
154
155 lv_style_init(&style_title);
156 lv_style_set_text_font(&style_title, font_large);
157
158 lv_style_init(&style_icon);
159 lv_style_set_text_color(&style_icon, lv_theme_get_color_primary(NULL));
160 lv_style_set_text_font(&style_icon, font_large);
161
162 lv_style_init(&style_bullet);
163 lv_style_set_border_width(&style_bullet, 0);
164 lv_style_set_radius(&style_bullet, LV_RADIUS_CIRCLE);
165
166 tv = lv_tabview_create(lv_scr_act(), LV_DIR_TOP, tab_h);
167
168 lv_obj_set_style_text_font(lv_scr_act(), font_normal, 0);
169
170 if(disp_size == DISP_LARGE) {
171 lv_obj_t * tab_btns = lv_tabview_get_tab_btns(tv);
172 lv_obj_set_style_pad_left(tab_btns, LV_HOR_RES / 2, 0);
173 lv_obj_t * logo = lv_img_create(tab_btns);
174 LV_IMG_DECLARE(img_lvgl_logo);
175 lv_img_set_src(logo, &img_lvgl_logo);
176 lv_obj_align(logo, LV_ALIGN_LEFT_MID, -LV_HOR_RES / 2 + 25, 0);
177
178 lv_obj_t * label = lv_label_create(tab_btns);
179 lv_obj_add_style(label, &style_title, 0);
180 lv_label_set_text(label, "LVGL v8");
181 lv_obj_align_to(label, logo, LV_ALIGN_OUT_RIGHT_TOP, 10, 0);
182
183 label = lv_label_create(tab_btns);
184 lv_label_set_text(label, "Widgets demo");
185 lv_obj_add_style(label, &style_text_muted, 0);
186 lv_obj_align_to(label, logo, LV_ALIGN_OUT_RIGHT_BOTTOM, 10, 0);
187 }
188
189 lv_obj_t * t1 = lv_tabview_add_tab(tv, "Profile");
190 lv_obj_t * t2 = lv_tabview_add_tab(tv, "Analytics");
191 lv_obj_t * t3 = lv_tabview_add_tab(tv, "Shop");
192 profile_create(t1);
193 analytics_create(t2);
194 shop_create(t3);
195
196 color_changer_create(tv);
197 }
198
199 /**********************
200 * STATIC FUNCTIONS
201 **********************/
202
profile_create(lv_obj_t * parent)203 static void profile_create(lv_obj_t * parent)
204 {
205 lv_obj_t * panel1 = lv_obj_create(parent);
206 lv_obj_set_height(panel1, LV_SIZE_CONTENT);
207
208 LV_IMG_DECLARE(img_demo_widgets_avatar);
209 lv_obj_t * avatar = lv_img_create(panel1);
210 lv_img_set_src(avatar, &img_demo_widgets_avatar);
211
212 lv_obj_t * name = lv_label_create(panel1);
213 lv_label_set_text(name, "Elena Smith");
214 lv_obj_add_style(name, &style_title, 0);
215
216 lv_obj_t * dsc = lv_label_create(panel1);
217 lv_obj_add_style(dsc, &style_text_muted, 0);
218 lv_label_set_text(dsc, "This is a short description of me. Take a look at my profile!");
219 lv_label_set_long_mode(dsc, LV_LABEL_LONG_WRAP);
220
221 lv_obj_t * email_icn = lv_label_create(panel1);
222 lv_obj_add_style(email_icn, &style_icon, 0);
223 lv_label_set_text(email_icn, LV_SYMBOL_ENVELOPE);
224
225 lv_obj_t * email_label = lv_label_create(panel1);
226 lv_label_set_text(email_label, "elena@smith.com");
227
228 lv_obj_t * call_icn = lv_label_create(panel1);
229 lv_obj_add_style(call_icn, &style_icon, 0);
230 lv_label_set_text(call_icn, LV_SYMBOL_CALL);
231
232 lv_obj_t * call_label = lv_label_create(panel1);
233 lv_label_set_text(call_label, "+79 246 123 4567");
234
235 lv_obj_t * log_out_btn = lv_btn_create(panel1);
236 lv_obj_set_height(log_out_btn, LV_SIZE_CONTENT);
237
238 lv_obj_t * label = lv_label_create(log_out_btn);
239 lv_label_set_text(label, "Log out");
240 lv_obj_center(label);
241
242 lv_obj_t * invite_btn = lv_btn_create(panel1);
243 lv_obj_add_state(invite_btn, LV_STATE_DISABLED);
244 lv_obj_set_height(invite_btn, LV_SIZE_CONTENT);
245
246 label = lv_label_create(invite_btn);
247 lv_label_set_text(label, "Invite");
248 lv_obj_center(label);
249
250 /*Create a keyboard*/
251 lv_obj_t * kb = lv_keyboard_create(lv_scr_act());
252 lv_obj_add_flag(kb, LV_OBJ_FLAG_HIDDEN);
253
254 /*Create the second panel*/
255 lv_obj_t * panel2 = lv_obj_create(parent);
256 lv_obj_set_height(panel2, LV_SIZE_CONTENT);
257
258 lv_obj_t * panel2_title = lv_label_create(panel2);
259 lv_label_set_text(panel2_title, "Your profile");
260 lv_obj_add_style(panel2_title, &style_title, 0);
261
262 lv_obj_t * user_name_label = lv_label_create(panel2);
263 lv_label_set_text(user_name_label, "User name");
264 lv_obj_add_style(user_name_label, &style_text_muted, 0);
265
266 lv_obj_t * user_name = lv_textarea_create(panel2);
267 lv_textarea_set_one_line(user_name, true);
268 lv_textarea_set_placeholder_text(user_name, "Your name");
269 lv_obj_add_event_cb(user_name, ta_event_cb, LV_EVENT_ALL, kb);
270
271 lv_obj_t * password_label = lv_label_create(panel2);
272 lv_label_set_text(password_label, "Password");
273 lv_obj_add_style(password_label, &style_text_muted, 0);
274
275 lv_obj_t * password = lv_textarea_create(panel2);
276 lv_textarea_set_one_line(password, true);
277 lv_textarea_set_password_mode(password, true);
278 lv_textarea_set_placeholder_text(password, "Min. 8 chars.");
279 lv_obj_add_event_cb(password, ta_event_cb, LV_EVENT_ALL, kb);
280
281 lv_obj_t * gender_label = lv_label_create(panel2);
282 lv_label_set_text(gender_label, "Gender");
283 lv_obj_add_style(gender_label, &style_text_muted, 0);
284
285 lv_obj_t * gender = lv_dropdown_create(panel2);
286 lv_dropdown_set_options_static(gender, "Male\nFemale\nOther");
287
288 lv_obj_t * birthday_label = lv_label_create(panel2);
289 lv_label_set_text(birthday_label, "Birthday");
290 lv_obj_add_style(birthday_label, &style_text_muted, 0);
291
292 lv_obj_t * birthdate = lv_textarea_create(panel2);
293 lv_textarea_set_one_line(birthdate, true);
294 lv_obj_add_event_cb(birthdate, birthday_event_cb, LV_EVENT_ALL, NULL);
295
296 /*Create the third panel*/
297 lv_obj_t * panel3 = lv_obj_create(parent);
298 lv_obj_t * panel3_title = lv_label_create(panel3);
299 lv_label_set_text(panel3_title, "Your skills");
300 lv_obj_add_style(panel3_title, &style_title, 0);
301
302 lv_obj_t * experience_label = lv_label_create(panel3);
303 lv_label_set_text(experience_label, "Experience");
304 lv_obj_add_style(experience_label, &style_text_muted, 0);
305
306 lv_obj_t * slider1 = lv_slider_create(panel3);
307 lv_obj_set_width(slider1, LV_PCT(95));
308 lv_obj_add_event_cb(slider1, slider_event_cb, LV_EVENT_ALL, NULL);
309 lv_obj_refresh_ext_draw_size(slider1);
310
311 lv_obj_t * team_player_label = lv_label_create(panel3);
312 lv_label_set_text(team_player_label, "Team player");
313 lv_obj_add_style(team_player_label, &style_text_muted, 0);
314
315 lv_obj_t * sw1 = lv_switch_create(panel3);
316
317 lv_obj_t * hard_working_label = lv_label_create(panel3);
318 lv_label_set_text(hard_working_label, "Hard-working");
319 lv_obj_add_style(hard_working_label, &style_text_muted, 0);
320
321 lv_obj_t * sw2 = lv_switch_create(panel3);
322
323 if(disp_size == DISP_LARGE) {
324 static lv_coord_t grid_main_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
325 static lv_coord_t grid_main_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_TEMPLATE_LAST};
326
327 /*Create the top panel*/
328 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};
329 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};
330
331 static lv_coord_t grid_2_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
332 static lv_coord_t grid_2_row_dsc[] = {
333 LV_GRID_CONTENT, /*Title*/
334 5, /*Separator*/
335 LV_GRID_CONTENT, /*Box title*/
336 30, /*Boxes*/
337 5, /*Separator*/
338 LV_GRID_CONTENT, /*Box title*/
339 30, /*Boxes*/
340 LV_GRID_TEMPLATE_LAST
341 };
342
343
344 lv_obj_set_grid_dsc_array(parent, grid_main_col_dsc, grid_main_row_dsc);
345
346 lv_obj_set_grid_cell(panel1, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
347
348 lv_obj_set_grid_dsc_array(panel1, grid_1_col_dsc, grid_1_row_dsc);
349 lv_obj_set_grid_cell(avatar, LV_GRID_ALIGN_CENTER, 0, 1, LV_GRID_ALIGN_CENTER, 0, 5);
350 lv_obj_set_grid_cell(name, LV_GRID_ALIGN_START, 2, 2, LV_GRID_ALIGN_CENTER, 0, 1);
351 lv_obj_set_grid_cell(dsc, LV_GRID_ALIGN_STRETCH, 2, 4, LV_GRID_ALIGN_START, 1, 1);
352 lv_obj_set_grid_cell(email_icn, LV_GRID_ALIGN_CENTER, 2, 1, LV_GRID_ALIGN_CENTER, 3, 1);
353 lv_obj_set_grid_cell(email_label, LV_GRID_ALIGN_START, 3, 1, LV_GRID_ALIGN_CENTER, 3, 1);
354 lv_obj_set_grid_cell(call_icn, LV_GRID_ALIGN_CENTER, 2, 1, LV_GRID_ALIGN_CENTER, 4, 1);
355 lv_obj_set_grid_cell(call_label, LV_GRID_ALIGN_START, 3, 1, LV_GRID_ALIGN_CENTER, 4, 1);
356 lv_obj_set_grid_cell(log_out_btn, LV_GRID_ALIGN_STRETCH, 4, 1, LV_GRID_ALIGN_CENTER, 3, 2);
357 lv_obj_set_grid_cell(invite_btn, LV_GRID_ALIGN_STRETCH, 5, 1, LV_GRID_ALIGN_CENTER, 3, 2);
358
359 lv_obj_set_grid_cell(panel2, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_START, 1, 1);
360 lv_obj_set_grid_dsc_array(panel2, grid_2_col_dsc, grid_2_row_dsc);
361 lv_obj_set_grid_cell(panel2_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
362 lv_obj_set_grid_cell(user_name, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_CENTER, 3, 1);
363 lv_obj_set_grid_cell(user_name_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
364 lv_obj_set_grid_cell(password, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_CENTER, 3, 1);
365 lv_obj_set_grid_cell(password_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_START, 2, 1);
366 lv_obj_set_grid_cell(birthdate, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_CENTER, 6, 1);
367 lv_obj_set_grid_cell(birthday_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_START, 5, 1);
368 lv_obj_set_grid_cell(gender, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_CENTER, 6, 1);
369 lv_obj_set_grid_cell(gender_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 5, 1);
370
371
372 lv_obj_set_grid_cell(panel3, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_STRETCH, 1, 1);
373 lv_obj_set_grid_dsc_array(panel3, grid_2_col_dsc, grid_2_row_dsc);
374 lv_obj_set_grid_cell(panel3_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
375 lv_obj_set_grid_cell(slider1, LV_GRID_ALIGN_CENTER, 0, 2, LV_GRID_ALIGN_CENTER, 3, 1);
376 lv_obj_set_grid_cell(experience_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
377 lv_obj_set_grid_cell(sw2, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 6, 1);
378 lv_obj_set_grid_cell(hard_working_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 5, 1);
379 lv_obj_set_grid_cell(sw1, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_CENTER, 6, 1);
380 lv_obj_set_grid_cell(team_player_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_START, 5, 1);
381 }
382 else if(disp_size == DISP_MEDIUM) {
383 static lv_coord_t grid_main_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
384 static lv_coord_t grid_main_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_TEMPLATE_LAST};
385
386
387 /*Create the top panel*/
388 static lv_coord_t grid_1_col_dsc[] = {LV_GRID_CONTENT, 1, LV_GRID_CONTENT, LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
389 static lv_coord_t grid_1_row_dsc[] = {
390 LV_GRID_CONTENT, /*Name*/
391 LV_GRID_CONTENT, /*Description*/
392 LV_GRID_CONTENT, /*Email*/
393 -20,
394 LV_GRID_CONTENT, /*Phone*/
395 LV_GRID_CONTENT, /*Buttons*/
396 LV_GRID_TEMPLATE_LAST
397 };
398
399 static lv_coord_t grid_2_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
400 static lv_coord_t grid_2_row_dsc[] = {
401 LV_GRID_CONTENT, /*Title*/
402 5, /*Separator*/
403 LV_GRID_CONTENT, /*Box title*/
404 40, /*Box*/
405 LV_GRID_CONTENT, /*Box title*/
406 40, /*Box*/
407 LV_GRID_CONTENT, /*Box title*/
408 40, /*Box*/
409 LV_GRID_CONTENT, /*Box title*/
410 40, /*Box*/
411 LV_GRID_TEMPLATE_LAST
412 };
413
414
415 lv_obj_set_grid_dsc_array(parent, grid_main_col_dsc, grid_main_row_dsc);
416 lv_obj_set_grid_cell(panel1, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
417
418 lv_obj_set_width(log_out_btn, 120);
419 lv_obj_set_width(invite_btn, 120);
420
421 lv_obj_set_grid_dsc_array(panel1, grid_1_col_dsc, grid_1_row_dsc);
422 lv_obj_set_grid_cell(avatar, LV_GRID_ALIGN_CENTER, 0, 1, LV_GRID_ALIGN_START, 0, 4);
423 lv_obj_set_grid_cell(name, LV_GRID_ALIGN_START, 2, 2, LV_GRID_ALIGN_CENTER, 0, 1);
424 lv_obj_set_grid_cell(dsc, LV_GRID_ALIGN_STRETCH, 2, 2, LV_GRID_ALIGN_START, 1, 1);
425 lv_obj_set_grid_cell(email_label, LV_GRID_ALIGN_START, 3, 1, LV_GRID_ALIGN_CENTER, 2, 1);
426 lv_obj_set_grid_cell(email_icn, LV_GRID_ALIGN_CENTER, 2, 1, LV_GRID_ALIGN_CENTER, 2, 1);
427 lv_obj_set_grid_cell(call_icn, LV_GRID_ALIGN_CENTER, 2, 1, LV_GRID_ALIGN_CENTER, 4, 1);
428 lv_obj_set_grid_cell(call_label, LV_GRID_ALIGN_START, 3, 1, LV_GRID_ALIGN_CENTER, 4, 1);
429 lv_obj_set_grid_cell(log_out_btn, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 5, 1);
430 lv_obj_set_grid_cell(invite_btn, LV_GRID_ALIGN_END, 3, 1, LV_GRID_ALIGN_CENTER, 5, 1);
431
432 lv_obj_set_grid_cell(panel2, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_START, 1, 1);
433 lv_obj_set_grid_dsc_array(panel2, grid_2_col_dsc, grid_2_row_dsc);
434 lv_obj_set_grid_cell(panel2_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
435 lv_obj_set_grid_cell(user_name_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 2, 1);
436 lv_obj_set_grid_cell(user_name, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 3, 1);
437 lv_obj_set_grid_cell(password_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 4, 1);
438 lv_obj_set_grid_cell(password, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 5, 1);
439 lv_obj_set_grid_cell(birthday_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 6, 1);
440 lv_obj_set_grid_cell(birthdate, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 7, 1);
441 lv_obj_set_grid_cell(gender_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 8, 1);
442 lv_obj_set_grid_cell(gender, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 9, 1);
443
444 lv_obj_set_grid_cell(panel3, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_STRETCH, 1, 1);
445 lv_obj_set_grid_dsc_array(panel3, grid_2_col_dsc, grid_2_row_dsc);
446 lv_obj_set_grid_cell(panel3_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
447 lv_obj_set_grid_cell(slider1, LV_GRID_ALIGN_CENTER, 0, 2, LV_GRID_ALIGN_CENTER, 3, 1);
448 lv_obj_set_grid_cell(experience_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
449 lv_obj_set_grid_cell(hard_working_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 4, 1);
450 lv_obj_set_grid_cell(sw2, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 5, 1);
451 lv_obj_set_grid_cell(team_player_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 6, 1);
452 lv_obj_set_grid_cell(sw1, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 7, 1);
453 }
454 else if(disp_size == DISP_SMALL) {
455 static lv_coord_t grid_main_col_dsc[] = {LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
456 static lv_coord_t grid_main_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_CONTENT, LV_GRID_TEMPLATE_LAST};
457 lv_obj_set_grid_dsc_array(parent, grid_main_col_dsc, grid_main_row_dsc);
458
459
460 /*Create the top panel*/
461 static lv_coord_t grid_1_col_dsc[] = {LV_GRID_CONTENT, LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
462 static lv_coord_t grid_1_row_dsc[] = {LV_GRID_CONTENT, /*Avatar*/
463 LV_GRID_CONTENT, /*Name*/
464 LV_GRID_CONTENT, /*Description*/
465 LV_GRID_CONTENT, /*Email*/
466 LV_GRID_CONTENT, /*Phone number*/
467 LV_GRID_CONTENT, /*Button1*/
468 LV_GRID_CONTENT, /*Button2*/
469 LV_GRID_TEMPLATE_LAST
470 };
471
472 lv_obj_set_grid_dsc_array(panel1, grid_1_col_dsc, grid_1_row_dsc);
473
474
475 static lv_coord_t grid_2_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
476 static lv_coord_t grid_2_row_dsc[] = {
477 LV_GRID_CONTENT, /*Title*/
478 5, /*Separator*/
479 LV_GRID_CONTENT, /*Box title*/
480 40, /*Box*/
481 LV_GRID_CONTENT, /*Box title*/
482 40, /*Box*/
483 LV_GRID_CONTENT, /*Box title*/
484 40, /*Box*/
485 LV_GRID_CONTENT, /*Box title*/
486 40, LV_GRID_TEMPLATE_LAST /*Box*/
487 };
488
489 lv_obj_set_grid_dsc_array(panel2, grid_2_col_dsc, grid_2_row_dsc);
490 lv_obj_set_grid_dsc_array(panel3, grid_2_col_dsc, grid_2_row_dsc);
491
492 lv_obj_set_grid_cell(panel1, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_CENTER, 0, 1);
493
494 lv_obj_set_style_text_align(dsc, LV_TEXT_ALIGN_CENTER, 0);
495
496 lv_obj_set_grid_cell(avatar, LV_GRID_ALIGN_CENTER, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
497 lv_obj_set_grid_cell(name, LV_GRID_ALIGN_CENTER, 0, 2, LV_GRID_ALIGN_CENTER, 1, 1);
498 lv_obj_set_grid_cell(dsc, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 2, 1);
499 lv_obj_set_grid_cell(email_icn, LV_GRID_ALIGN_CENTER, 0, 1, LV_GRID_ALIGN_CENTER, 3, 1);
500 lv_obj_set_grid_cell(email_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 3, 1);
501 lv_obj_set_grid_cell(call_icn, LV_GRID_ALIGN_CENTER, 0, 1, LV_GRID_ALIGN_CENTER, 4, 1);
502 lv_obj_set_grid_cell(call_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 4, 1);
503 lv_obj_set_grid_cell(log_out_btn, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_CENTER, 5, 1);
504 lv_obj_set_grid_cell(invite_btn, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_CENTER, 6, 1);
505
506 lv_obj_set_grid_cell(panel2, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_START, 1, 1);
507 lv_obj_set_grid_cell(panel2_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
508 lv_obj_set_grid_cell(user_name_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 2, 1);
509 lv_obj_set_grid_cell(user_name, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 3, 1);
510 lv_obj_set_grid_cell(password_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 4, 1);
511 lv_obj_set_grid_cell(password, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 5, 1);
512 lv_obj_set_grid_cell(birthday_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 6, 1);
513 lv_obj_set_grid_cell(birthdate, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 7, 1);
514 lv_obj_set_grid_cell(gender_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 8, 1);
515 lv_obj_set_grid_cell(gender, LV_GRID_ALIGN_STRETCH, 0, 2, LV_GRID_ALIGN_START, 9, 1);
516
517 lv_obj_set_height(panel3, LV_SIZE_CONTENT);
518 lv_obj_set_grid_cell(panel3, LV_GRID_ALIGN_STRETCH, 0, 1, LV_GRID_ALIGN_START, 2, 1);
519 lv_obj_set_grid_cell(panel3_title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_CENTER, 0, 1);
520 lv_obj_set_grid_cell(experience_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
521 lv_obj_set_grid_cell(slider1, LV_GRID_ALIGN_CENTER, 0, 2, LV_GRID_ALIGN_CENTER, 3, 1);
522 lv_obj_set_grid_cell(hard_working_label, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 4, 1);
523 lv_obj_set_grid_cell(sw1, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 5, 1);
524 lv_obj_set_grid_cell(team_player_label, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_START, 4, 1);
525 lv_obj_set_grid_cell(sw2, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_START, 5, 1);
526 }
527 }
528
529
analytics_create(lv_obj_t * parent)530 static void analytics_create(lv_obj_t * parent)
531 {
532 lv_obj_set_flex_flow(parent, LV_FLEX_FLOW_ROW_WRAP);
533
534 static lv_coord_t grid_chart_row_dsc[] = {LV_GRID_CONTENT, LV_GRID_FR(1), 10, LV_GRID_TEMPLATE_LAST};
535 static lv_coord_t grid_chart_col_dsc[] = {20, LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
536
537 lv_obj_t * chart1_cont = lv_obj_create(parent);
538 lv_obj_set_flex_grow(chart1_cont, 1);
539 lv_obj_set_grid_dsc_array(chart1_cont, grid_chart_col_dsc, grid_chart_row_dsc);
540
541 lv_obj_set_height(chart1_cont, LV_PCT(100));
542 lv_obj_set_style_max_height(chart1_cont, 300, 0);
543
544 lv_obj_t * title = lv_label_create(chart1_cont);
545 lv_label_set_text(title, "Unique visitors");
546 lv_obj_add_style(title, &style_title, 0);
547 lv_obj_set_grid_cell(title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 0, 1);
548
549 chart1 = lv_chart_create(chart1_cont);
550 lv_group_add_obj(lv_group_get_default(), chart1);
551 lv_obj_add_flag(chart1, LV_OBJ_FLAG_SCROLL_ON_FOCUS);
552 lv_obj_set_grid_cell(chart1, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_STRETCH, 1, 1);
553 lv_chart_set_axis_tick(chart1, LV_CHART_AXIS_PRIMARY_Y, 0, 0, 5, 1, true, 80);
554 lv_chart_set_axis_tick(chart1, LV_CHART_AXIS_PRIMARY_X, 0, 0, 12, 1, true, 50);
555 lv_chart_set_div_line_count(chart1, 0, 12);
556 lv_chart_set_point_count(chart1, 12);
557 lv_obj_add_event_cb(chart1, chart_event_cb, LV_EVENT_ALL, NULL);
558 if(disp_size == DISP_SMALL) lv_chart_set_zoom_x(chart1, 256 * 3);
559 else if(disp_size == DISP_MEDIUM) lv_chart_set_zoom_x(chart1, 256 * 2);
560
561 lv_obj_set_style_border_side(chart1, LV_BORDER_SIDE_LEFT | LV_BORDER_SIDE_BOTTOM, 0);
562 lv_obj_set_style_radius(chart1, 0, 0);
563
564 ser1 = lv_chart_add_series(chart1, lv_theme_get_color_primary(chart1), LV_CHART_AXIS_PRIMARY_Y);
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 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
572 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
573 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
574 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
575 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
576 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
577 lv_chart_set_next_value(chart1, ser1, lv_rand(10, 80));
578
579 lv_obj_t * chart2_cont = lv_obj_create(parent);
580 lv_obj_add_flag(chart2_cont, LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
581 lv_obj_set_flex_grow(chart2_cont, 1);
582
583 lv_obj_set_height(chart2_cont, LV_PCT(100));
584 lv_obj_set_style_max_height(chart2_cont, 300, 0);
585
586 lv_obj_set_grid_dsc_array(chart2_cont, grid_chart_col_dsc, grid_chart_row_dsc);
587
588 title = lv_label_create(chart2_cont);
589 lv_label_set_text(title, "Monthly revenue");
590 lv_obj_add_style(title, &style_title, 0);
591 lv_obj_set_grid_cell(title, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 0, 1);
592
593 chart2 = lv_chart_create(chart2_cont);
594 lv_group_add_obj(lv_group_get_default(), chart2);
595 lv_obj_add_flag(chart2, LV_OBJ_FLAG_SCROLL_ON_FOCUS);
596
597 lv_obj_set_grid_cell(chart2, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_STRETCH, 1, 1);
598 lv_chart_set_axis_tick(chart2, LV_CHART_AXIS_PRIMARY_Y, 0, 0, 5, 1, true, 80);
599 lv_chart_set_axis_tick(chart2, LV_CHART_AXIS_PRIMARY_X, 0, 0, 12, 1, true, 50);
600 lv_obj_set_size(chart2, LV_PCT(100), LV_PCT(100));
601 lv_chart_set_type(chart2, LV_CHART_TYPE_BAR);
602 lv_chart_set_div_line_count(chart2, 6, 0);
603 lv_chart_set_point_count(chart2, 12);
604 lv_obj_add_event_cb(chart2, chart_event_cb, LV_EVENT_ALL, NULL);
605 lv_chart_set_zoom_x(chart2, 256 * 2);
606 lv_obj_set_style_border_side(chart2, LV_BORDER_SIDE_LEFT | LV_BORDER_SIDE_BOTTOM, 0);
607 lv_obj_set_style_radius(chart2, 0, 0);
608
609 if(disp_size == DISP_SMALL) {
610 lv_obj_set_style_pad_gap(chart2, 0, LV_PART_ITEMS);
611 lv_obj_set_style_pad_gap(chart2, 2, LV_PART_MAIN);
612 }
613 else if(disp_size == DISP_LARGE) {
614 lv_obj_set_style_pad_gap(chart2, 16, 0);
615 }
616
617 ser2 = lv_chart_add_series(chart2, lv_palette_lighten(LV_PALETTE_GREY, 1), LV_CHART_AXIS_PRIMARY_Y);
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 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
625 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
626 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
627 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
628 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
629 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
630 lv_chart_set_next_value(chart2, ser2, lv_rand(10, 80));
631
632 ser3 = lv_chart_add_series(chart2, lv_theme_get_color_primary(chart1), LV_CHART_AXIS_PRIMARY_Y);
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 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
640 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
641 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
642 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
643 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
644 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
645 lv_chart_set_next_value(chart2, ser3, lv_rand(10, 80));
646
647 lv_meter_scale_t * scale;
648 lv_meter_indicator_t * indic;
649 meter1 = create_meter_box(parent, "Monthly Target", "Revenue: 63%", "Sales: 44%", "Costs: 58%");
650 lv_obj_add_flag(lv_obj_get_parent(meter1), LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
651 scale = lv_meter_add_scale(meter1);
652 lv_meter_set_scale_range(meter1, scale, 0, 100, 270, 90);
653 lv_meter_set_scale_ticks(meter1, scale, 0, 0, 0, lv_color_black());
654
655 lv_anim_t a;
656 lv_anim_init(&a);
657 lv_anim_set_values(&a, 20, 100);
658 lv_anim_set_repeat_count(&a, LV_ANIM_REPEAT_INFINITE);
659
660 indic = lv_meter_add_arc(meter1, scale, 15, lv_palette_main(LV_PALETTE_BLUE), 0);
661 lv_anim_set_exec_cb(&a, meter1_indic1_anim_cb);
662 lv_anim_set_var(&a, indic);
663 lv_anim_set_time(&a, 4100);
664 lv_anim_set_playback_time(&a, 2700);
665 lv_anim_start(&a);
666
667 indic = lv_meter_add_arc(meter1, scale, 15, lv_palette_main(LV_PALETTE_RED), -20);
668 lv_anim_set_exec_cb(&a, meter1_indic2_anim_cb);
669 lv_anim_set_var(&a, indic);
670 lv_anim_set_time(&a, 2600);
671 lv_anim_set_playback_time(&a, 3200);
672 a.user_data = indic;
673 lv_anim_start(&a);
674
675 indic = lv_meter_add_arc(meter1, scale, 15, lv_palette_main(LV_PALETTE_GREEN), -40);
676 lv_anim_set_exec_cb(&a, meter1_indic3_anim_cb);
677 lv_anim_set_var(&a, indic);
678 lv_anim_set_time(&a, 2800);
679 lv_anim_set_playback_time(&a, 1800);
680 lv_anim_start(&a);
681
682 meter2 = create_meter_box(parent, "Sessions", "Desktop: ", "Tablet: ", "Mobile: ");
683 if(disp_size < DISP_LARGE) lv_obj_add_flag(lv_obj_get_parent(meter2), LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
684 scale = lv_meter_add_scale(meter2);
685 lv_meter_set_scale_range(meter2, scale, 0, 100, 360, 90);
686 lv_meter_set_scale_ticks(meter2, scale, 0, 0, 0, lv_color_black());
687
688 static lv_meter_indicator_t * meter2_indic[3];
689 meter2_indic[0] = lv_meter_add_arc(meter2, scale, 20, lv_palette_main(LV_PALETTE_RED), -10);
690 lv_meter_set_indicator_start_value(meter2, meter2_indic[0], 0);
691 lv_meter_set_indicator_end_value(meter2, meter2_indic[0], 39);
692
693 meter2_indic[1] = lv_meter_add_arc(meter2, scale, 30, lv_palette_main(LV_PALETTE_BLUE), 0);
694 lv_meter_set_indicator_start_value(meter2, meter2_indic[1], 40);
695 lv_meter_set_indicator_end_value(meter2, meter2_indic[1], 69);
696
697 meter2_indic[2] = lv_meter_add_arc(meter2, scale, 10, lv_palette_main(LV_PALETTE_GREEN), -20);
698 lv_meter_set_indicator_start_value(meter2, meter2_indic[2], 70);
699 lv_meter_set_indicator_end_value(meter2, meter2_indic[2], 99);
700
701 lv_timer_create(meter2_timer_cb, 100, meter2_indic);
702
703 meter3 = create_meter_box(parent, "Network Speed", "Low speed", "Normal Speed", "High Speed");
704 if(disp_size < DISP_LARGE) lv_obj_add_flag(lv_obj_get_parent(meter3), LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
705
706 /*Add a special circle to the needle's pivot*/
707 lv_obj_set_style_pad_hor(meter3, 10, 0);
708 lv_obj_set_style_size(meter3, 10, LV_PART_INDICATOR);
709 lv_obj_set_style_radius(meter3, LV_RADIUS_CIRCLE, LV_PART_INDICATOR);
710 lv_obj_set_style_bg_opa(meter3, LV_OPA_COVER, LV_PART_INDICATOR);
711 lv_obj_set_style_bg_color(meter3, lv_palette_darken(LV_PALETTE_GREY, 4), LV_PART_INDICATOR);
712 lv_obj_set_style_outline_color(meter3, lv_color_white(), LV_PART_INDICATOR);
713 lv_obj_set_style_outline_width(meter3, 3, LV_PART_INDICATOR);
714 lv_obj_set_style_text_color(meter3, lv_palette_darken(LV_PALETTE_GREY, 1), LV_PART_TICKS);
715
716 scale = lv_meter_add_scale(meter3);
717 lv_meter_set_scale_range(meter3, scale, 10, 60, 220, 360 - 220);
718 lv_meter_set_scale_ticks(meter3, scale, 21, 3, 17, lv_color_white());
719 lv_meter_set_scale_major_ticks(meter3, scale, 4, 4, 22, lv_color_white(), 15);
720
721 indic = lv_meter_add_arc(meter3, scale, 10, lv_palette_main(LV_PALETTE_RED), 0);
722 lv_meter_set_indicator_start_value(meter3, indic, 0);
723 lv_meter_set_indicator_end_value(meter3, indic, 20);
724
725 indic = lv_meter_add_scale_lines(meter3, scale, lv_palette_darken(LV_PALETTE_RED, 3), lv_palette_darken(LV_PALETTE_RED,
726 3), true, 0);
727 lv_meter_set_indicator_start_value(meter3, indic, 0);
728 lv_meter_set_indicator_end_value(meter3, indic, 20);
729
730 indic = lv_meter_add_arc(meter3, scale, 12, lv_palette_main(LV_PALETTE_BLUE), 0);
731 lv_meter_set_indicator_start_value(meter3, indic, 20);
732 lv_meter_set_indicator_end_value(meter3, indic, 40);
733
734 indic = lv_meter_add_scale_lines(meter3, scale, lv_palette_darken(LV_PALETTE_BLUE, 3),
735 lv_palette_darken(LV_PALETTE_BLUE, 3), true, 0);
736 lv_meter_set_indicator_start_value(meter3, indic, 20);
737 lv_meter_set_indicator_end_value(meter3, indic, 40);
738
739 indic = lv_meter_add_arc(meter3, scale, 10, lv_palette_main(LV_PALETTE_GREEN), 0);
740 lv_meter_set_indicator_start_value(meter3, indic, 40);
741 lv_meter_set_indicator_end_value(meter3, indic, 60);
742
743 indic = lv_meter_add_scale_lines(meter3, scale, lv_palette_darken(LV_PALETTE_GREEN, 3),
744 lv_palette_darken(LV_PALETTE_GREEN, 3), true, 0);
745 lv_meter_set_indicator_start_value(meter3, indic, 40);
746 lv_meter_set_indicator_end_value(meter3, indic, 60);
747
748 indic = lv_meter_add_needle_line(meter3, scale, 4, lv_palette_darken(LV_PALETTE_GREY, 4), -25);
749
750 lv_obj_t * mbps_label = lv_label_create(meter3);
751 lv_label_set_text(mbps_label, "-");
752 lv_obj_add_style(mbps_label, &style_title, 0);
753
754 lv_obj_t * mbps_unit_label = lv_label_create(meter3);
755 lv_label_set_text(mbps_unit_label, "Mbps");
756
757 lv_anim_init(&a);
758 lv_anim_set_values(&a, 10, 60);
759 lv_anim_set_repeat_count(&a, LV_ANIM_REPEAT_INFINITE);
760 lv_anim_set_exec_cb(&a, meter3_anim_cb);
761 lv_anim_set_var(&a, indic);
762 lv_anim_set_time(&a, 4100);
763 lv_anim_set_playback_time(&a, 800);
764 lv_anim_start(&a);
765
766 lv_obj_update_layout(parent);
767 if(disp_size == DISP_MEDIUM) {
768 lv_obj_set_size(meter1, 200, 200);
769 lv_obj_set_size(meter2, 200, 200);
770 lv_obj_set_size(meter3, 200, 200);
771 }
772 else {
773 lv_coord_t meter_w = lv_obj_get_width(meter1);
774 lv_obj_set_height(meter1, meter_w);
775 lv_obj_set_height(meter2, meter_w);
776 lv_obj_set_height(meter3, meter_w);
777 }
778
779 lv_obj_align(mbps_label, LV_ALIGN_TOP_MID, 10, lv_pct(55));
780 lv_obj_align_to(mbps_unit_label, mbps_label, LV_ALIGN_OUT_RIGHT_BOTTOM, 10, 0);
781 }
782
shop_create(lv_obj_t * parent)783 void shop_create(lv_obj_t * parent)
784 {
785 lv_obj_set_flex_flow(parent, LV_FLEX_FLOW_ROW_WRAP);
786
787 lv_obj_t * panel1 = lv_obj_create(parent);
788 lv_obj_set_size(panel1, lv_pct(100), LV_SIZE_CONTENT);
789 lv_obj_set_style_pad_bottom(panel1, 30, 0);
790
791 lv_obj_t * title = lv_label_create(panel1);
792 lv_label_set_text(title, "Monthly Summary");
793 lv_obj_add_style(title, &style_title, 0);
794
795 lv_obj_t * date = lv_label_create(panel1);
796 lv_label_set_text(date, "8-15 July, 2021");
797 lv_obj_add_style(date, &style_text_muted, 0);
798
799 lv_obj_t * amount = lv_label_create(panel1);
800 lv_label_set_text(amount, "$27,123.25");
801 lv_obj_add_style(amount, &style_title, 0);
802
803 lv_obj_t * hint = lv_label_create(panel1);
804 lv_label_set_text(hint, LV_SYMBOL_UP" 17% growth this week");
805 lv_obj_set_style_text_color(hint, lv_palette_main(LV_PALETTE_GREEN), 0);
806
807 chart3 = lv_chart_create(panel1);
808 lv_chart_set_axis_tick(chart3, LV_CHART_AXIS_PRIMARY_Y, 0, 0, 6, 1, true, 80);
809 lv_chart_set_axis_tick(chart3, LV_CHART_AXIS_PRIMARY_X, 0, 0, 7, 1, true, 50);
810 lv_chart_set_type(chart3, LV_CHART_TYPE_BAR);
811 lv_chart_set_div_line_count(chart3, 6, 0);
812 lv_chart_set_point_count(chart3, 7);
813 lv_obj_add_event_cb(chart3, shop_chart_event_cb, LV_EVENT_ALL, NULL);
814
815 ser4 = lv_chart_add_series(chart3, lv_theme_get_color_primary(chart3), LV_CHART_AXIS_PRIMARY_Y);
816 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
817 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
818 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
819 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
820 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
821 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
822 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
823 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
824 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
825 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
826 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
827 lv_chart_set_next_value(chart3, ser4, lv_rand(60, 90));
828
829 if(disp_size == DISP_LARGE) {
830 static lv_coord_t grid1_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
831 static lv_coord_t grid1_row_dsc[] = {
832 LV_GRID_CONTENT, /*Title*/
833 LV_GRID_CONTENT, /*Sub title*/
834 20, /*Spacer*/
835 LV_GRID_CONTENT, /*Amount*/
836 LV_GRID_CONTENT, /*Hint*/
837 LV_GRID_TEMPLATE_LAST
838 };
839
840 lv_obj_set_size(chart3, lv_pct(100), lv_pct(100));
841 lv_obj_set_style_pad_column(chart3, LV_DPX(30), 0);
842
843
844 lv_obj_set_grid_dsc_array(panel1, grid1_col_dsc, grid1_row_dsc);
845 lv_obj_set_grid_cell(title, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 0, 1);
846 lv_obj_set_grid_cell(date, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 1, 1);
847 lv_obj_set_grid_cell(amount, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 3, 1);
848 lv_obj_set_grid_cell(hint, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 4, 1);
849 lv_obj_set_grid_cell(chart3, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_STRETCH, 0, 5);
850 }
851 else if(disp_size == DISP_MEDIUM) {
852 static lv_coord_t grid1_col_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
853 static lv_coord_t grid1_row_dsc[] = {
854 LV_GRID_CONTENT, /*Title + Date*/
855 LV_GRID_CONTENT, /*Amount + Hint*/
856 200, /*Chart*/
857 LV_GRID_TEMPLATE_LAST
858 };
859
860 lv_obj_update_layout(panel1);
861 lv_obj_set_width(chart3, lv_obj_get_content_width(panel1) - 20);
862 lv_obj_set_style_pad_column(chart3, LV_DPX(30), 0);
863
864 lv_obj_set_grid_dsc_array(panel1, grid1_col_dsc, grid1_row_dsc);
865 lv_obj_set_grid_cell(title, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_CENTER, 0, 1);
866 lv_obj_set_grid_cell(date, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 0, 1);
867 lv_obj_set_grid_cell(amount, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_CENTER, 1, 1);
868 lv_obj_set_grid_cell(hint, LV_GRID_ALIGN_START, 1, 1, LV_GRID_ALIGN_CENTER, 1, 1);
869 lv_obj_set_grid_cell(chart3, LV_GRID_ALIGN_END, 0, 2, LV_GRID_ALIGN_STRETCH, 2, 1);
870 }
871 else if(disp_size == DISP_SMALL) {
872 static lv_coord_t grid1_col_dsc[] = {LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
873 static lv_coord_t grid1_row_dsc[] = {
874 LV_GRID_CONTENT, /*Title*/
875 LV_GRID_CONTENT, /*Date*/
876 LV_GRID_CONTENT, /*Amount*/
877 LV_GRID_CONTENT, /*Hint*/
878 LV_GRID_CONTENT, /*Chart*/
879 LV_GRID_TEMPLATE_LAST
880 };
881
882 lv_obj_set_width(chart3, LV_PCT(95));
883 lv_obj_set_height(chart3, LV_VER_RES - 70);
884 lv_obj_set_style_max_height(chart3, 300, 0);
885 lv_chart_set_zoom_x(chart3, 512);
886
887 lv_obj_set_grid_dsc_array(panel1, grid1_col_dsc, grid1_row_dsc);
888 lv_obj_set_grid_cell(title, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 0, 1);
889 lv_obj_set_grid_cell(date, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 1, 1);
890 lv_obj_set_grid_cell(amount, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
891 lv_obj_set_grid_cell(hint, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 3, 1);
892 lv_obj_set_grid_cell(chart3, LV_GRID_ALIGN_END, 0, 1, LV_GRID_ALIGN_START, 4, 1);
893 }
894
895 lv_obj_t * list = lv_obj_create(parent);
896 if(disp_size == DISP_SMALL) {
897 lv_obj_add_flag(list, LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
898 lv_obj_set_height(list, LV_PCT(100));
899 }
900 else {
901 lv_obj_set_height(list, LV_PCT(100));
902 lv_obj_set_style_max_height(list, 300, 0);
903 }
904
905 lv_obj_set_flex_flow(list, LV_FLEX_FLOW_COLUMN);
906 lv_obj_set_flex_grow(list, 1);
907 lv_obj_add_flag(list, LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
908
909 title = lv_label_create(list);
910 lv_label_set_text(title, "Top products");
911 lv_obj_add_style(title, &style_title, 0);
912
913 LV_IMG_DECLARE(img_clothes);
914 create_shop_item(list, &img_clothes, "Blue jeans", "Clothes", "$722");
915 create_shop_item(list, &img_clothes, "Blue jeans", "Clothes", "$411");
916 create_shop_item(list, &img_clothes, "Blue jeans", "Clothes", "$917");
917 create_shop_item(list, &img_clothes, "Blue jeans", "Clothes", "$64");
918 create_shop_item(list, &img_clothes, "Blue jeans", "Clothes", "$805");
919
920 lv_obj_t * notifications = lv_obj_create(parent);
921 if(disp_size == DISP_SMALL) {
922 lv_obj_add_flag(notifications, LV_OBJ_FLAG_FLEX_IN_NEW_TRACK);
923 lv_obj_set_height(notifications, LV_PCT(100));
924 }
925 else {
926 lv_obj_set_height(notifications, LV_PCT(100));
927 lv_obj_set_style_max_height(notifications, 300, 0);
928 }
929
930 lv_obj_set_flex_flow(notifications, LV_FLEX_FLOW_COLUMN);
931 lv_obj_set_flex_grow(notifications, 1);
932
933 title = lv_label_create(notifications);
934 lv_label_set_text(title, "Notification");
935 lv_obj_add_style(title, &style_title, 0);
936
937 lv_obj_t * cb;
938 cb = lv_checkbox_create(notifications);
939 lv_checkbox_set_text(cb, "Item purchased");
940
941 cb = lv_checkbox_create(notifications);
942 lv_checkbox_set_text(cb, "New connection");
943
944 cb = lv_checkbox_create(notifications);
945 lv_checkbox_set_text(cb, "New subscriber");
946 lv_obj_add_state(cb, LV_STATE_CHECKED);
947
948 cb = lv_checkbox_create(notifications);
949 lv_checkbox_set_text(cb, "New message");
950 lv_obj_add_state(cb, LV_STATE_DISABLED);
951
952 cb = lv_checkbox_create(notifications);
953 lv_checkbox_set_text(cb, "Milestone reached");
954 lv_obj_add_state(cb, LV_STATE_CHECKED | LV_STATE_DISABLED);
955
956 cb = lv_checkbox_create(notifications);
957 lv_checkbox_set_text(cb, "Out of stock");
958
959
960 }
961
color_changer_create(lv_obj_t * parent)962 static void color_changer_create(lv_obj_t * parent)
963 {
964 static lv_palette_t palette[] = {
965 LV_PALETTE_BLUE, LV_PALETTE_GREEN, LV_PALETTE_BLUE_GREY, LV_PALETTE_ORANGE,
966 LV_PALETTE_RED, LV_PALETTE_PURPLE, LV_PALETTE_TEAL, _LV_PALETTE_LAST
967 };
968
969 lv_obj_t * color_cont = lv_obj_create(parent);
970 lv_obj_remove_style_all(color_cont);
971 lv_obj_set_flex_flow(color_cont, LV_FLEX_FLOW_ROW);
972 lv_obj_set_flex_align(color_cont, LV_FLEX_ALIGN_SPACE_EVENLY, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER);
973 lv_obj_add_flag(color_cont, LV_OBJ_FLAG_FLOATING);
974
975 lv_obj_set_style_bg_color(color_cont, lv_color_white(), 0);
976 lv_obj_set_style_pad_right(color_cont, disp_size == DISP_SMALL ? LV_DPX(47) : LV_DPX(55), 0);
977 lv_obj_set_style_bg_opa(color_cont, LV_OPA_COVER, 0);
978 lv_obj_set_style_radius(color_cont, LV_RADIUS_CIRCLE, 0);
979
980 if(disp_size == DISP_SMALL) lv_obj_set_size(color_cont, LV_DPX(52), LV_DPX(52));
981 else lv_obj_set_size(color_cont, LV_DPX(60), LV_DPX(60));
982
983 lv_obj_align(color_cont, LV_ALIGN_BOTTOM_RIGHT, - LV_DPX(10), - LV_DPX(10));
984
985 uint32_t i;
986 for(i = 0; palette[i] != _LV_PALETTE_LAST; i++) {
987 lv_obj_t * c = lv_btn_create(color_cont);
988 lv_obj_set_style_bg_color(c, lv_palette_main(palette[i]), 0);
989 lv_obj_set_style_radius(c, LV_RADIUS_CIRCLE, 0);
990 lv_obj_set_style_opa(c, LV_OPA_TRANSP, 0);
991 lv_obj_set_size(c, 20, 20);
992 lv_obj_add_event_cb(c, color_event_cb, LV_EVENT_ALL, &palette[i]);
993 lv_obj_clear_flag(c, LV_OBJ_FLAG_SCROLL_ON_FOCUS);
994 }
995
996 lv_obj_t * btn = lv_btn_create(parent);
997 lv_obj_add_flag(btn, LV_OBJ_FLAG_FLOATING | LV_OBJ_FLAG_CLICKABLE);
998 lv_obj_set_style_bg_color(btn, lv_color_white(), LV_STATE_CHECKED);
999 lv_obj_set_style_pad_all(btn, 10, 0);
1000 lv_obj_set_style_radius(btn, LV_RADIUS_CIRCLE, 0);
1001 lv_obj_add_event_cb(btn, color_changer_event_cb, LV_EVENT_ALL, color_cont);
1002 lv_obj_set_style_shadow_width(btn, 0, 0);
1003 lv_obj_set_style_bg_img_src(btn, LV_SYMBOL_TINT, 0);
1004
1005 if(disp_size == DISP_SMALL) {
1006 lv_obj_set_size(btn, LV_DPX(42), LV_DPX(42));
1007 lv_obj_align(btn, LV_ALIGN_BOTTOM_RIGHT, -LV_DPX(15), -LV_DPX(15));
1008 }
1009 else {
1010 lv_obj_set_size(btn, LV_DPX(50), LV_DPX(50));
1011 lv_obj_align(btn, LV_ALIGN_BOTTOM_RIGHT, -LV_DPX(15), -LV_DPX(15));
1012 }
1013 }
1014
color_changer_anim_cb(void * var,int32_t v)1015 static void color_changer_anim_cb(void * var, int32_t v)
1016 {
1017 lv_obj_t * obj = var;
1018 lv_coord_t max_w = lv_obj_get_width(lv_obj_get_parent(obj)) - LV_DPX(20);
1019 lv_coord_t w;
1020
1021 if(disp_size == DISP_SMALL) {
1022 w = lv_map(v, 0, 256, LV_DPX(52), max_w);
1023 lv_obj_set_width(obj, w);
1024 lv_obj_align(obj, LV_ALIGN_BOTTOM_RIGHT, - LV_DPX(10), - LV_DPX(10));
1025 }
1026 else {
1027 w = lv_map(v, 0, 256, LV_DPX(60), max_w);
1028 lv_obj_set_width(obj, w);
1029 lv_obj_align(obj, LV_ALIGN_BOTTOM_RIGHT, - LV_DPX(10), - LV_DPX(10));
1030 }
1031
1032 if(v > LV_OPA_COVER) v = LV_OPA_COVER;
1033
1034 uint32_t i;
1035 for(i = 0; i < lv_obj_get_child_cnt(obj); i++) {
1036 lv_obj_set_style_opa(lv_obj_get_child(obj, i), v, 0);
1037 }
1038
1039 }
1040
color_changer_event_cb(lv_event_t * e)1041 static void color_changer_event_cb(lv_event_t * e)
1042 {
1043 if(lv_event_get_code(e) == LV_EVENT_CLICKED) {
1044 lv_obj_t * color_cont = lv_event_get_user_data(e);
1045 if(lv_obj_get_width(color_cont) < LV_HOR_RES / 2) {
1046 lv_anim_t a;
1047 lv_anim_init(&a);
1048 lv_anim_set_var(&a, color_cont);
1049 lv_anim_set_exec_cb(&a, color_changer_anim_cb);
1050 lv_anim_set_values(&a, 0, 256);
1051 lv_anim_set_time(&a, 200);
1052 lv_anim_start(&a);
1053 }
1054 else {
1055 lv_anim_t a;
1056 lv_anim_init(&a);
1057 lv_anim_set_var(&a, color_cont);
1058 lv_anim_set_exec_cb(&a, color_changer_anim_cb);
1059 lv_anim_set_values(&a, 256, 0);
1060 lv_anim_set_time(&a, 200);
1061 lv_anim_start(&a);
1062 }
1063 }
1064 }
color_event_cb(lv_event_t * e)1065 static void color_event_cb(lv_event_t * e)
1066 {
1067 lv_event_code_t code = lv_event_get_code(e);
1068 lv_obj_t * obj = lv_event_get_target(e);
1069
1070 if(code == LV_EVENT_FOCUSED) {
1071 lv_obj_t * color_cont = lv_obj_get_parent(obj);
1072 if(lv_obj_get_width(color_cont) < LV_HOR_RES / 2) {
1073 lv_anim_t a;
1074 lv_anim_init(&a);
1075 lv_anim_set_var(&a, color_cont);
1076 lv_anim_set_exec_cb(&a, color_changer_anim_cb);
1077 lv_anim_set_values(&a, 0, 256);
1078 lv_anim_set_time(&a, 200);
1079 lv_anim_start(&a);
1080 }
1081 }
1082 else if(code == LV_EVENT_CLICKED) {
1083 lv_palette_t * palette_primary = lv_event_get_user_data(e);
1084 lv_palette_t palette_secondary = (*palette_primary) + 3; /*Use another palette as secondary*/
1085 if(palette_secondary >= _LV_PALETTE_LAST) palette_secondary = 0;
1086 #if LV_USE_THEME_DEFAULT
1087 lv_theme_default_init(NULL, lv_palette_main(*palette_primary), lv_palette_main(palette_secondary),
1088 LV_THEME_DEFAULT_DARK, font_normal);
1089 #endif
1090 lv_color_t color = lv_palette_main(*palette_primary);
1091 lv_style_set_text_color(&style_icon, color);
1092 lv_chart_set_series_color(chart1, ser1, color);
1093 lv_chart_set_series_color(chart2, ser3, color);
1094 }
1095 }
1096
create_meter_box(lv_obj_t * parent,const char * title,const char * text1,const char * text2,const char * text3)1097 static lv_obj_t * create_meter_box(lv_obj_t * parent, const char * title, const char * text1, const char * text2,
1098 const char * text3)
1099 {
1100 lv_obj_t * cont = lv_obj_create(parent);
1101 lv_obj_set_height(cont, LV_SIZE_CONTENT);
1102 lv_obj_set_flex_grow(cont, 1);
1103
1104 lv_obj_t * title_label = lv_label_create(cont);
1105 lv_label_set_text(title_label, title);
1106 lv_obj_add_style(title_label, &style_title, 0);
1107
1108 lv_obj_t * meter = lv_meter_create(cont);
1109 lv_obj_remove_style(meter, NULL, LV_PART_MAIN);
1110 lv_obj_remove_style(meter, NULL, LV_PART_INDICATOR);
1111 lv_obj_set_width(meter, LV_PCT(100));
1112
1113 lv_obj_t * bullet1 = lv_obj_create(cont);
1114 lv_obj_set_size(bullet1, 13, 13);
1115 lv_obj_remove_style(bullet1, NULL, LV_PART_SCROLLBAR);
1116 lv_obj_add_style(bullet1, &style_bullet, 0);
1117 lv_obj_set_style_bg_color(bullet1, lv_palette_main(LV_PALETTE_RED), 0);
1118 lv_obj_t * label1 = lv_label_create(cont);
1119 lv_label_set_text(label1, text1);
1120
1121 lv_obj_t * bullet2 = lv_obj_create(cont);
1122 lv_obj_set_size(bullet2, 13, 13);
1123 lv_obj_remove_style(bullet2, NULL, LV_PART_SCROLLBAR);
1124 lv_obj_add_style(bullet2, &style_bullet, 0);
1125 lv_obj_set_style_bg_color(bullet2, lv_palette_main(LV_PALETTE_BLUE), 0);
1126 lv_obj_t * label2 = lv_label_create(cont);
1127 lv_label_set_text(label2, text2);
1128
1129 lv_obj_t * bullet3 = lv_obj_create(cont);
1130 lv_obj_set_size(bullet3, 13, 13);
1131 lv_obj_remove_style(bullet3, NULL, LV_PART_SCROLLBAR);
1132 lv_obj_add_style(bullet3, &style_bullet, 0);
1133 lv_obj_set_style_bg_color(bullet3, lv_palette_main(LV_PALETTE_GREEN), 0);
1134 lv_obj_t * label3 = lv_label_create(cont);
1135 lv_label_set_text(label3, text3);
1136
1137 if(disp_size == DISP_MEDIUM) {
1138 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};
1139 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};
1140
1141 lv_obj_set_grid_dsc_array(cont, grid_col_dsc, grid_row_dsc);
1142 lv_obj_set_grid_cell(title_label, LV_GRID_ALIGN_START, 0, 4, LV_GRID_ALIGN_START, 0, 1);
1143 lv_obj_set_grid_cell(meter, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 1, 3);
1144 lv_obj_set_grid_cell(bullet1, LV_GRID_ALIGN_START, 2, 1, LV_GRID_ALIGN_CENTER, 2, 1);
1145 lv_obj_set_grid_cell(bullet2, LV_GRID_ALIGN_START, 2, 1, LV_GRID_ALIGN_CENTER, 3, 1);
1146 lv_obj_set_grid_cell(bullet3, LV_GRID_ALIGN_START, 2, 1, LV_GRID_ALIGN_CENTER, 4, 1);
1147 lv_obj_set_grid_cell(label1, LV_GRID_ALIGN_STRETCH, 3, 1, LV_GRID_ALIGN_CENTER, 2, 1);
1148 lv_obj_set_grid_cell(label2, LV_GRID_ALIGN_STRETCH, 3, 1, LV_GRID_ALIGN_CENTER, 3, 1);
1149 lv_obj_set_grid_cell(label3, LV_GRID_ALIGN_STRETCH, 3, 1, LV_GRID_ALIGN_CENTER, 4, 1);
1150 }
1151 else {
1152 static lv_coord_t grid_col_dsc[] = {LV_GRID_CONTENT, LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
1153 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};
1154 lv_obj_set_grid_dsc_array(cont, grid_col_dsc, grid_row_dsc);
1155 lv_obj_set_grid_cell(title_label, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 0, 1);
1156 lv_obj_set_grid_cell(meter, LV_GRID_ALIGN_START, 0, 2, LV_GRID_ALIGN_START, 1, 1);
1157 lv_obj_set_grid_cell(bullet1, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 2, 1);
1158 lv_obj_set_grid_cell(bullet2, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 3, 1);
1159 lv_obj_set_grid_cell(bullet3, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 4, 1);
1160 lv_obj_set_grid_cell(label1, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_START, 2, 1);
1161 lv_obj_set_grid_cell(label2, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_START, 3, 1);
1162 lv_obj_set_grid_cell(label3, LV_GRID_ALIGN_STRETCH, 1, 1, LV_GRID_ALIGN_START, 4, 1);
1163 }
1164
1165
1166 return meter;
1167
1168 }
1169
create_shop_item(lv_obj_t * parent,const void * img_src,const char * name,const char * category,const char * price)1170 static lv_obj_t * create_shop_item(lv_obj_t * parent, const void * img_src, const char * name, const char * category,
1171 const char * price)
1172 {
1173 static lv_coord_t grid_col_dsc[] = {LV_GRID_CONTENT, 5, LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
1174 static lv_coord_t grid_row_dsc[] = {LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST};
1175
1176 lv_obj_t * cont = lv_obj_create(parent);
1177 lv_obj_remove_style_all(cont);
1178 lv_obj_set_size(cont, LV_PCT(100), LV_SIZE_CONTENT);
1179 lv_obj_set_grid_dsc_array(cont, grid_col_dsc, grid_row_dsc);
1180
1181 lv_obj_t * img = lv_img_create(cont);
1182 lv_img_set_src(img, img_src);
1183 lv_obj_set_grid_cell(img, LV_GRID_ALIGN_START, 0, 1, LV_GRID_ALIGN_START, 0, 2);
1184
1185 lv_obj_t * label;
1186 label = lv_label_create(cont);
1187 lv_label_set_text(label, name);
1188 lv_obj_set_grid_cell(label, LV_GRID_ALIGN_START, 2, 1, LV_GRID_ALIGN_END, 0, 1);
1189
1190 label = lv_label_create(cont);
1191 lv_label_set_text(label, category);
1192 lv_obj_add_style(label, &style_text_muted, 0);
1193 lv_obj_set_grid_cell(label, LV_GRID_ALIGN_START, 2, 1, LV_GRID_ALIGN_START, 1, 1);
1194
1195 label = lv_label_create(cont);
1196 lv_label_set_text(label, price);
1197 lv_obj_set_grid_cell(label, LV_GRID_ALIGN_END, 3, 1, LV_GRID_ALIGN_END, 0, 1);
1198
1199 return cont;
1200 }
1201
ta_event_cb(lv_event_t * e)1202 static void ta_event_cb(lv_event_t * e)
1203 {
1204 lv_event_code_t code = lv_event_get_code(e);
1205 lv_obj_t * ta = lv_event_get_target(e);
1206 lv_obj_t * kb = lv_event_get_user_data(e);
1207 if(code == LV_EVENT_FOCUSED) {
1208 if(lv_indev_get_type(lv_indev_get_act()) != LV_INDEV_TYPE_KEYPAD) {
1209 lv_keyboard_set_textarea(kb, ta);
1210 lv_obj_set_style_max_height(kb, LV_HOR_RES * 2 / 3, 0);
1211 lv_obj_update_layout(tv); /*Be sure the sizes are recalculated*/
1212 lv_obj_set_height(tv, LV_VER_RES - lv_obj_get_height(kb));
1213 lv_obj_clear_flag(kb, LV_OBJ_FLAG_HIDDEN);
1214 lv_obj_scroll_to_view_recursive(ta, LV_ANIM_OFF);
1215 }
1216 }
1217 else if(code == LV_EVENT_DEFOCUSED) {
1218 lv_keyboard_set_textarea(kb, NULL);
1219 lv_obj_set_height(tv, LV_VER_RES);
1220 lv_obj_add_flag(kb, LV_OBJ_FLAG_HIDDEN);
1221 lv_indev_reset(NULL, ta);
1222
1223 }
1224 else if(code == LV_EVENT_READY || code == LV_EVENT_CANCEL) {
1225 lv_obj_set_height(tv, LV_VER_RES);
1226 lv_obj_add_flag(kb, LV_OBJ_FLAG_HIDDEN);
1227 lv_obj_clear_state(ta, LV_STATE_FOCUSED);
1228 lv_indev_reset(NULL, ta); /*To forget the last clicked object to make it focusable again*/
1229 }
1230 }
1231
birthday_event_cb(lv_event_t * e)1232 static void birthday_event_cb(lv_event_t * e)
1233 {
1234 lv_event_code_t code = lv_event_get_code(e);
1235 lv_obj_t * ta = lv_event_get_target(e);
1236
1237 if(code == LV_EVENT_FOCUSED) {
1238 if(lv_indev_get_type(lv_indev_get_act()) == LV_INDEV_TYPE_POINTER) {
1239 if(calendar == NULL) {
1240 lv_obj_add_flag(lv_layer_top(), LV_OBJ_FLAG_CLICKABLE);
1241 calendar = lv_calendar_create(lv_layer_top());
1242 lv_obj_set_style_bg_opa(lv_layer_top(), LV_OPA_50, 0);
1243 lv_obj_set_style_bg_color(lv_layer_top(), lv_palette_main(LV_PALETTE_GREY), 0);
1244 if(disp_size == DISP_SMALL) lv_obj_set_size(calendar, 180, 200);
1245 else if(disp_size == DISP_MEDIUM) lv_obj_set_size(calendar, 200, 220);
1246 else lv_obj_set_size(calendar, 300, 330);
1247 lv_calendar_set_showed_date(calendar, 1990, 01);
1248 lv_obj_align(calendar, LV_ALIGN_CENTER, 0, 30);
1249 lv_obj_add_event_cb(calendar, calendar_event_cb, LV_EVENT_ALL, ta);
1250
1251 lv_calendar_header_dropdown_create(calendar);
1252 }
1253 }
1254 }
1255 }
1256
calendar_event_cb(lv_event_t * e)1257 static void calendar_event_cb(lv_event_t * e)
1258 {
1259 lv_event_code_t code = lv_event_get_code(e);
1260 lv_obj_t * ta = lv_event_get_user_data(e);
1261 lv_obj_t * obj = lv_event_get_current_target(e);
1262 if(code == LV_EVENT_VALUE_CHANGED) {
1263 lv_calendar_date_t d;
1264 lv_calendar_get_pressed_date(obj, &d);
1265 char buf[32];
1266 lv_snprintf(buf, sizeof(buf), "%02d.%02d.%d", d.day, d.month, d.year);
1267 lv_textarea_set_text(ta, buf);
1268
1269 lv_obj_del(calendar);
1270 calendar = NULL;
1271 lv_obj_clear_flag(lv_layer_top(), LV_OBJ_FLAG_CLICKABLE);
1272 lv_obj_set_style_bg_opa(lv_layer_top(), LV_OPA_TRANSP, 0);
1273 }
1274 }
1275
slider_event_cb(lv_event_t * e)1276 static void slider_event_cb(lv_event_t * e)
1277 {
1278 lv_event_code_t code = lv_event_get_code(e);
1279 lv_obj_t * obj = lv_event_get_target(e);
1280
1281 if(code == LV_EVENT_REFR_EXT_DRAW_SIZE) {
1282 lv_coord_t * s = lv_event_get_param(e);
1283 *s = LV_MAX(*s, 60);
1284 }
1285 else if(code == LV_EVENT_DRAW_PART_END) {
1286 lv_obj_draw_part_dsc_t * dsc = lv_event_get_param(e);
1287 if(dsc->part == LV_PART_KNOB && lv_obj_has_state(obj, LV_STATE_PRESSED)) {
1288 char buf[8];
1289 lv_snprintf(buf, sizeof(buf), "%"LV_PRId32, lv_slider_get_value(obj));
1290
1291 lv_point_t text_size;
1292 lv_txt_get_size(&text_size, buf, font_normal, 0, 0, LV_COORD_MAX, LV_TEXT_FLAG_NONE);
1293
1294 lv_area_t txt_area;
1295 txt_area.x1 = dsc->draw_area->x1 + lv_area_get_width(dsc->draw_area) / 2 - text_size.x / 2;
1296 txt_area.x2 = txt_area.x1 + text_size.x;
1297 txt_area.y2 = dsc->draw_area->y1 - 10;
1298 txt_area.y1 = txt_area.y2 - text_size.y;
1299
1300 lv_area_t bg_area;
1301 bg_area.x1 = txt_area.x1 - LV_DPX(8);
1302 bg_area.x2 = txt_area.x2 + LV_DPX(8);
1303 bg_area.y1 = txt_area.y1 - LV_DPX(8);
1304 bg_area.y2 = txt_area.y2 + LV_DPX(8);
1305
1306 lv_draw_rect_dsc_t rect_dsc;
1307 lv_draw_rect_dsc_init(&rect_dsc);
1308 rect_dsc.bg_color = lv_palette_darken(LV_PALETTE_GREY, 3);
1309 rect_dsc.radius = LV_DPX(5);
1310 lv_draw_rect(dsc->draw_ctx, &rect_dsc, &bg_area);
1311
1312 lv_draw_label_dsc_t label_dsc;
1313 lv_draw_label_dsc_init(&label_dsc);
1314 label_dsc.color = lv_color_white();
1315 label_dsc.font = font_normal;
1316 lv_draw_label(dsc->draw_ctx, &label_dsc, &txt_area, buf, NULL);
1317 }
1318 }
1319 }
1320
chart_event_cb(lv_event_t * e)1321 static void chart_event_cb(lv_event_t * e)
1322 {
1323 lv_event_code_t code = lv_event_get_code(e);
1324 lv_obj_t * obj = lv_event_get_target(e);
1325
1326 if(code == LV_EVENT_PRESSED || code == LV_EVENT_RELEASED) {
1327 lv_obj_invalidate(obj); /*To make the value boxes visible*/
1328 }
1329 else if(code == LV_EVENT_DRAW_PART_BEGIN) {
1330 lv_obj_draw_part_dsc_t * dsc = lv_event_get_param(e);
1331 /*Set the markers' text*/
1332 if(dsc->part == LV_PART_TICKS && dsc->id == LV_CHART_AXIS_PRIMARY_X) {
1333 if(lv_chart_get_type(obj) == LV_CHART_TYPE_BAR) {
1334 const char * month[] = {"I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII"};
1335 lv_snprintf(dsc->text, dsc->text_length, "%s", month[dsc->value]);
1336 }
1337 else {
1338 const char * month[] = {"Jan", "Febr", "March", "Apr", "May", "Jun", "July", "Aug", "Sept", "Oct", "Nov", "Dec"};
1339 lv_snprintf(dsc->text, dsc->text_length, "%s", month[dsc->value]);
1340 }
1341 }
1342
1343 /*Add the faded area before the lines are drawn */
1344 else if(dsc->part == LV_PART_ITEMS) {
1345 #if LV_DRAW_COMPLEX
1346 /*Add a line mask that keeps the area below the line*/
1347 if(dsc->p1 && dsc->p2) {
1348 lv_draw_mask_line_param_t line_mask_param;
1349 lv_draw_mask_line_points_init(&line_mask_param, dsc->p1->x, dsc->p1->y, dsc->p2->x, dsc->p2->y,
1350 LV_DRAW_MASK_LINE_SIDE_BOTTOM);
1351 int16_t line_mask_id = lv_draw_mask_add(&line_mask_param, NULL);
1352
1353 /*Add a fade effect: transparent bottom covering top*/
1354 lv_coord_t h = lv_obj_get_height(obj);
1355 lv_draw_mask_fade_param_t fade_mask_param;
1356 lv_draw_mask_fade_init(&fade_mask_param, &obj->coords, LV_OPA_COVER, obj->coords.y1 + h / 8, LV_OPA_TRANSP,
1357 obj->coords.y2);
1358 int16_t fade_mask_id = lv_draw_mask_add(&fade_mask_param, NULL);
1359
1360 /*Draw a rectangle that will be affected by the mask*/
1361 lv_draw_rect_dsc_t draw_rect_dsc;
1362 lv_draw_rect_dsc_init(&draw_rect_dsc);
1363 draw_rect_dsc.bg_opa = LV_OPA_50;
1364 draw_rect_dsc.bg_color = dsc->line_dsc->color;
1365
1366 lv_area_t obj_clip_area;
1367 _lv_area_intersect(&obj_clip_area, dsc->draw_ctx->clip_area, &obj->coords);
1368 const lv_area_t * clip_area_ori = dsc->draw_ctx->clip_area;
1369 dsc->draw_ctx->clip_area = &obj_clip_area;
1370 lv_area_t a;
1371 a.x1 = dsc->p1->x;
1372 a.x2 = dsc->p2->x - 1;
1373 a.y1 = LV_MIN(dsc->p1->y, dsc->p2->y);
1374 a.y2 = obj->coords.y2;
1375 lv_draw_rect(dsc->draw_ctx, &draw_rect_dsc, &a);
1376 dsc->draw_ctx->clip_area = clip_area_ori;
1377 /*Remove the masks*/
1378 lv_draw_mask_remove_id(line_mask_id);
1379 lv_draw_mask_remove_id(fade_mask_id);
1380 }
1381 #endif
1382
1383
1384 const lv_chart_series_t * ser = dsc->sub_part_ptr;
1385
1386 if(lv_chart_get_pressed_point(obj) == dsc->id) {
1387 if(lv_chart_get_type(obj) == LV_CHART_TYPE_LINE) {
1388 dsc->rect_dsc->outline_color = lv_color_white();
1389 dsc->rect_dsc->outline_width = 2;
1390 }
1391 else {
1392 dsc->rect_dsc->shadow_color = ser->color;
1393 dsc->rect_dsc->shadow_width = 15;
1394 dsc->rect_dsc->shadow_spread = 0;
1395 }
1396
1397 char buf[8];
1398 lv_snprintf(buf, sizeof(buf), "%"LV_PRIu32, dsc->value);
1399
1400 lv_point_t text_size;
1401 lv_txt_get_size(&text_size, buf, font_normal, 0, 0, LV_COORD_MAX, LV_TEXT_FLAG_NONE);
1402
1403 lv_area_t txt_area;
1404 if(lv_chart_get_type(obj) == LV_CHART_TYPE_BAR) {
1405 txt_area.y2 = dsc->draw_area->y1 - LV_DPX(15);
1406 txt_area.y1 = txt_area.y2 - text_size.y;
1407 if(ser == lv_chart_get_series_next(obj, NULL)) {
1408 txt_area.x1 = dsc->draw_area->x1 + lv_area_get_width(dsc->draw_area) / 2;
1409 txt_area.x2 = txt_area.x1 + text_size.x;
1410 }
1411 else {
1412 txt_area.x2 = dsc->draw_area->x1 + lv_area_get_width(dsc->draw_area) / 2;
1413 txt_area.x1 = txt_area.x2 - text_size.x;
1414 }
1415 }
1416 else {
1417 txt_area.x1 = dsc->draw_area->x1 + lv_area_get_width(dsc->draw_area) / 2 - text_size.x / 2;
1418 txt_area.x2 = txt_area.x1 + text_size.x;
1419 txt_area.y2 = dsc->draw_area->y1 - LV_DPX(15);
1420 txt_area.y1 = txt_area.y2 - text_size.y;
1421 }
1422
1423 lv_area_t bg_area;
1424 bg_area.x1 = txt_area.x1 - LV_DPX(8);
1425 bg_area.x2 = txt_area.x2 + LV_DPX(8);
1426 bg_area.y1 = txt_area.y1 - LV_DPX(8);
1427 bg_area.y2 = txt_area.y2 + LV_DPX(8);
1428
1429 lv_draw_rect_dsc_t rect_dsc;
1430 lv_draw_rect_dsc_init(&rect_dsc);
1431 rect_dsc.bg_color = ser->color;
1432 rect_dsc.radius = LV_DPX(5);
1433 lv_draw_rect(dsc->draw_ctx, &rect_dsc, &bg_area);
1434
1435 lv_draw_label_dsc_t label_dsc;
1436 lv_draw_label_dsc_init(&label_dsc);
1437 label_dsc.color = lv_color_white();
1438 label_dsc.font = font_normal;
1439 lv_draw_label(dsc->draw_ctx, &label_dsc, &txt_area, buf, NULL);
1440 }
1441 else {
1442 dsc->rect_dsc->outline_width = 0;
1443 dsc->rect_dsc->shadow_width = 0;
1444 }
1445 }
1446 }
1447 }
1448
1449
shop_chart_event_cb(lv_event_t * e)1450 static void shop_chart_event_cb(lv_event_t * e)
1451 {
1452 lv_event_code_t code = lv_event_get_code(e);
1453 if(code == LV_EVENT_DRAW_PART_BEGIN) {
1454 lv_obj_draw_part_dsc_t * dsc = lv_event_get_param(e);
1455 /*Set the markers' text*/
1456 if(dsc->part == LV_PART_TICKS && dsc->id == LV_CHART_AXIS_PRIMARY_X) {
1457 const char * month[] = {"Jan", "Febr", "March", "Apr", "May", "Jun", "July", "Aug", "Sept", "Oct", "Nov", "Dec"};
1458 lv_snprintf(dsc->text, dsc->text_length, "%s", month[dsc->value]);
1459 }
1460 if(dsc->part == LV_PART_ITEMS) {
1461 dsc->rect_dsc->bg_opa = LV_OPA_TRANSP; /*We will draw it later*/
1462 }
1463 }
1464 if(code == LV_EVENT_DRAW_PART_END) {
1465 lv_obj_draw_part_dsc_t * dsc = lv_event_get_param(e);
1466 /*Add the faded area before the lines are drawn */
1467 if(dsc->part == LV_PART_ITEMS) {
1468 static const uint32_t devices[10] = {32, 43, 21, 56, 29, 36, 19, 25, 62, 35};
1469 static const uint32_t clothes[10] = {12, 19, 23, 31, 27, 32, 32, 11, 21, 32};
1470 static const uint32_t services[10] = {56, 38, 56, 13, 44, 32, 49, 64, 17, 33};
1471
1472 lv_draw_rect_dsc_t draw_rect_dsc;
1473 lv_draw_rect_dsc_init(&draw_rect_dsc);
1474
1475 lv_coord_t h = lv_area_get_height(dsc->draw_area);
1476
1477 lv_area_t a;
1478 a.x1 = dsc->draw_area->x1;
1479 a.x2 = dsc->draw_area->x2;
1480
1481 a.y1 = dsc->draw_area->y1;
1482 a.y2 = a.y1 + 4 + (devices[dsc->id] * h) / 100; /*+4 to overlap the radius*/
1483 draw_rect_dsc.bg_color = lv_palette_main(LV_PALETTE_RED);
1484 draw_rect_dsc.radius = 4;
1485 lv_draw_rect(dsc->draw_ctx, &draw_rect_dsc, &a);
1486
1487 a.y1 = a.y2 - 4; /*-4 to overlap the radius*/
1488 a.y2 = a.y1 + (clothes[dsc->id] * h) / 100;
1489 draw_rect_dsc.bg_color = lv_palette_main(LV_PALETTE_BLUE);
1490 draw_rect_dsc.radius = 0;
1491 lv_draw_rect(dsc->draw_ctx, &draw_rect_dsc, &a);
1492
1493 a.y1 = a.y2;
1494 a.y2 = a.y1 + (services[dsc->id] * h) / 100;
1495 draw_rect_dsc.bg_color = lv_palette_main(LV_PALETTE_GREEN);
1496 lv_draw_rect(dsc->draw_ctx, &draw_rect_dsc, &a);
1497 }
1498 }
1499 }
1500
1501
meter1_indic1_anim_cb(void * var,int32_t v)1502 static void meter1_indic1_anim_cb(void * var, int32_t v)
1503 {
1504 lv_meter_set_indicator_end_value(meter1, var, v);
1505
1506 lv_obj_t * card = lv_obj_get_parent(meter1);
1507 lv_obj_t * label = lv_obj_get_child(card, -5);
1508 lv_label_set_text_fmt(label, "Revenue: %"LV_PRId32" %%", v);
1509 }
1510
meter1_indic2_anim_cb(void * var,int32_t v)1511 static void meter1_indic2_anim_cb(void * var, int32_t v)
1512 {
1513 lv_meter_set_indicator_end_value(meter1, var, v);
1514
1515 lv_obj_t * card = lv_obj_get_parent(meter1);
1516 lv_obj_t * label = lv_obj_get_child(card, -3);
1517 lv_label_set_text_fmt(label, "Sales: %"LV_PRId32" %%", v);
1518
1519 }
1520
meter1_indic3_anim_cb(void * var,int32_t v)1521 static void meter1_indic3_anim_cb(void * var, int32_t v)
1522 {
1523 lv_meter_set_indicator_end_value(meter1, var, v);
1524
1525 lv_obj_t * card = lv_obj_get_parent(meter1);
1526 lv_obj_t * label = lv_obj_get_child(card, -1);
1527 lv_label_set_text_fmt(label, "Costs: %"LV_PRId32" %%", v);
1528 }
1529
meter2_timer_cb(lv_timer_t * timer)1530 static void meter2_timer_cb(lv_timer_t * timer)
1531 {
1532 lv_meter_indicator_t ** indics = timer->user_data;
1533
1534 static bool down1 = false;
1535 static bool down2 = false;
1536 static bool down3 = false;
1537
1538
1539 if(down1) {
1540 session_desktop -= 137;
1541 if(session_desktop < 1400) down1 = false;
1542 }
1543 else {
1544 session_desktop += 116;
1545 if(session_desktop > 4500) down1 = true;
1546 }
1547
1548 if(down2) {
1549 session_tablet -= 3;
1550 if(session_tablet < 1400) down2 = false;
1551 }
1552 else {
1553 session_tablet += 9;
1554 if(session_tablet > 4500) down2 = true;
1555 }
1556
1557 if(down3) {
1558 session_mobile -= 57;
1559 if(session_mobile < 1400) down3 = false;
1560 }
1561 else {
1562 session_mobile += 76;
1563 if(session_mobile > 4500) down3 = true;
1564 }
1565
1566 uint32_t all = session_desktop + session_tablet + session_mobile;
1567 uint32_t pct1 = (session_desktop * 97) / all;
1568 uint32_t pct2 = (session_tablet * 97) / all;
1569
1570 lv_meter_set_indicator_start_value(meter2, indics[0], 0);
1571 lv_meter_set_indicator_end_value(meter2, indics[0], pct1);
1572
1573 lv_meter_set_indicator_start_value(meter2, indics[1], pct1 + 1);
1574 lv_meter_set_indicator_end_value(meter2, indics[1], pct1 + 1 + pct2);
1575
1576 lv_meter_set_indicator_start_value(meter2, indics[2], pct1 + 1 + pct2 + 1);
1577 lv_meter_set_indicator_end_value(meter2, indics[2], 99);
1578
1579 lv_obj_t * card = lv_obj_get_parent(meter2);
1580 lv_obj_t * label;
1581
1582 label = lv_obj_get_child(card, -5);
1583 lv_label_set_text_fmt(label, "Desktop: %"LV_PRIu32, session_desktop);
1584
1585 label = lv_obj_get_child(card, -3);
1586 lv_label_set_text_fmt(label, "Tablet: %"LV_PRIu32, session_tablet);
1587
1588 label = lv_obj_get_child(card, -1);
1589 lv_label_set_text_fmt(label, "Mobile: %"LV_PRIu32, session_mobile);
1590 }
1591
meter3_anim_cb(void * var,int32_t v)1592 static void meter3_anim_cb(void * var, int32_t v)
1593 {
1594 lv_meter_set_indicator_value(meter3, var, v);
1595
1596 lv_obj_t * label = lv_obj_get_child(meter3, 0);
1597 lv_label_set_text_fmt(label, "%"LV_PRId32, v);
1598 }
1599
1600 #endif
1601
