"resources": { "media": [ { "type": "png", "name": "DIGITS", "file": "images/digits.png" }, { "type": "png", "name": "DIGITS_MIDI", "file": "images/digits_midi.png" } ]
/*...*/ static GBitmap *bmp_digits; static GBitmap *bmp_digits_midi; /*..*/ static void load_resources() { bmp_digits = gbitmap_create_with_resource(RESOURCE_ID_DIGITS); bmp_digits_midi = gbitmap_create_with_resource(RESOURCE_ID_DIGITS_MIDI); } /*..*/ static void window_load(Window *window) { load_resources(); }
static void destroy_resources() { gbitmap_destroy(bmp_digits); gbitmap_destroy(bmp_digits_midi); } /*..*/ static void window_unload(Window *window) { destroy_resources(); }
/* ctx - ; sources - ; bounces - ; number - . */ static void draw_picture(GContext* ctx, GBitmap **sources, GRect bounces, int number) { GPoint origin = bounces.origin; bounces.origin = GPoint(bounces.size.w*number, 0); GBitmap* temp = gbitmap_create_as_sub_bitmap(*sources, bounces); bounces.origin = origin; graphics_draw_bitmap_in_rect(ctx, temp, bounces); gbitmap_destroy(temp); }
draw_picture(ctx, &bmp_digits, GRect(10, 0, 20, 38), 3);
/*..*/ static Layer *standby_layer; static Layer *info_layer; /*..*/ static void window_load(Window *window) { Layer *window_layer = window_get_root_layer(window); GRect bounds = layer_get_bounds(window_layer); load_resources(); standby_layer = layer_create(bounds); layer_add_child(window_layer, standby_layer); info_layer = layer_create(bounds); layer_add_child(window_layer, info_layer); }
/*..*/ int current_screen = 0; /*..*/ static void tick_handler(struct tm *tick_time, TimeUnits units_changed) { // "standby" if (units_changed & MINUTE_UNIT) { layer_mark_dirty(standby_layer); }; switch (current_screen) { case 0: // "standby" , "info" if (layer_get_hidden(standby_layer)) { layer_set_hidden(info_layer, true); layer_set_hidden(standby_layer, false); }; break; case 1: layer_mark_dirty(info_layer); // "info" , "standby" if (layer_get_hidden(info_layer)) { layer_set_hidden(standby_layer, true); layer_set_hidden(info_layer, false); // "standby" if (settings.s_auto) { standby_timer = app_timer_register(30000, timer_callback, NULL); }; }; break; }; } static void init(void) { /*..*/ tick_timer_service_subscribe(SECOND_UNIT, tick_handler); }
static void window_load(Window *window) { standby_layer = layer_create(bounds); layer_add_child(window_layer, standby_layer); layer_set_update_proc(standby_layer, update_standby); }
static void update_standby(Layer *layer, GContext* ctx) { GRect bounds = layer_get_bounds(layer); // - graphics_context_set_fill_color(ctx, GColorBlack); // - graphics_context_set_compositing_mode(ctx, GCompOpAssignInverted); // graphics_fill_rect(ctx, bounds, 0, GCornerNone); time_t temp = time(NULL); struct tm *tick_time = localtime(&temp); int hour_dicker = tick_time->tm_hour/10; int hour_unit = tick_time->tm_hour%10; int min_dicker = tick_time->tm_min/10; int min_unit = tick_time->tm_min%10; // draw_picture(ctx, &bmp_digits, GRect(20, 55, 20, 38), hour_dicker); draw_picture(ctx, &bmp_digits, GRect(42, 55, 20, 38), hour_unit); draw_picture(ctx, &bmp_digits, GRect(78, 55, 20, 38), min_dicker); draw_picture(ctx, &bmp_digits, GRect(100, 55, 20, 38), min_unit); // graphics_context_set_fill_color(ctx, GColorWhite); GRect frame = (GRect) { .origin = GPoint(bounds.size.w/2-4, 63), .size = GSize(4, 4) }; graphics_fill_rect(ctx, frame, 0, GCornerNone); frame = (GRect) { .origin = GPoint(bounds.size.w/2-4, 81), .size = GSize(4, 4) }; graphics_fill_rect(ctx, frame, 0, GCornerNone); }
static void tap_handler(AccelAxisType axis, int32_t direction) { current_screen = !current_screen; } static void init(void) { /*...*/ tick_timer_service_subscribe(SECOND_UNIT, tick_handler); accel_tap_service_subscribe(tap_handler); }
/*..*/ AppTimer *standby_timer = NULL; /*..*/ static void timer_callback() { current_screen = 0; } static void tick_handler(struct tm *tick_time, TimeUnits units_changed) { /*..*/ case 1: layer_mark_dirty(info_layer); // "info" , "standby" if (layer_get_hidden(info_layer)) { layer_set_hidden(standby_layer, true); layer_set_hidden(info_layer, false); // "standby" if (settings.s_auto) { standby_timer = app_timer_register(30000, timer_callback, NULL); }; }; break; /*..*/ }
"resources": { "media": [ /*..*/ { "type": "png", "name": "BATTERY", "file": "images/battery.png" }, /*..*/ ] }
/*..*/ BatteryChargeState charge_state = battery_state_service_peek(); int bat_percent = charge_state.charge_percent/10; if (charge_state.is_charging) { bat_percent = 110/10; }; draw_picture(ctx, &bmp_battery, GRect(0, 0, 8, 15), bat_percent); /*..*/
"resources": { "media": [ /*..*/ { "type": "png", "name": "BT", "file": "images/bluetooth.png" }, /*..*/ ] }
if (bluetooth_connection_service_peek()) { draw_picture(ctx, &bmp_bt, GRect(0, 0, 8, 15), 0); };
Source: https://habr.com/ru/post/245297/