static void set_battery(BatteryChargeState state) {
// Set battery percent layer, account for bug where state.charge_percent never gets above 90
if(state.is_plugged && !state.is_charging && state.charge_percent == 90)
snprintf(percent_str, sizeof(percent_str), "100%%");
else
snprintf(percent_str, sizeof(percent_str), "%d%%", (int)state.charge_percent);
text_layer_set_text(percent_layer, percent_str);
// Set battery fill layer
layer_set_frame(
inverter_layer_get_layer(battfill_layer),
GRect(8, 136, state.charge_percent/5, 16)
);
// Show or hide charging icon
if(state.is_plugged)
layer_set_hidden(bitmap_layer_get_layer(charge_layer), false);
else
layer_set_hidden(bitmap_layer_get_layer(charge_layer), true);
// Show or hide battery indicator
if(state.is_plugged || state.charge_percent <= 20)
show_battery();
else
hide_battery();
}
struct wmplugin_data *wmplugin_exec(int mesg_count, union cwiid_mesg mesg[])
{
int i;
uint8_t button;
struct cwiid_btn_message *btn_mesg;
uint8_t led_state = (Led1 ? CWIID_LED1_ON : 0)
| (Led2 ? CWIID_LED2_ON : 0)
| (Led3 ? CWIID_LED3_ON : 0)
| (Led4 ? CWIID_LED4_ON : 0);
if(Battery != 0) {
btn_mesg = NULL;
for (i=0; i < mesg_count; i++) {
if (mesg[i].type == CWIID_MESG_BTN) {
btn_mesg = &mesg[i].btn_mesg;
button = mesg[i].btn_mesg.buttons;
}
}
if (!btn_mesg) {
return NULL;
}
if(button == Button) {
show_battery();
}
else {
cwiid_command(wiimote, CWIID_CMD_LED, led_state);
}
}
return &data;
}
/********************************** 功能说明 ***********************************
* 显示时间
*******************************************************************************/
void show_std_clock( void )
{
uint32_t now = get_Now();
ShowClock( 0x0600u, &now );
show_battery( 0x0009u );
}
/********************************** 功能说明 **********************************
* 显示时间
*******************************************************************************/
void Show_std_clock( void )
{
uint32_t now = get_Now();
ShowClock( 0x0318u, &now );
ShowWDay ( 0x011Au, &now );
show_battery( 0x0020u );
}
/* Check time elapsed after one frame, hold up
* the program if not enough tim has elapsed */
void adjust_to_framerate() {
// EMSCRIPTEN had its own ways to run frames at certain FPS
#ifndef EMSCRIPTEN
char title_buf[100];
current_ticks = get_timestamp_micro();
uint64_t ticks_elapsed = current_ticks - last_ticks;
uint64_t estimated_ticks = last_ticks + (uint64_t)(1000 * (1000/framerate));
uint64_t framerate_ticks = ticks_elapsed * framerate;
// If too fast we sleep for a certain amount of time
// sleep might go over the time we want to wait
// so attempt to come out of sleep early and use
// cpu cycles to wait for the rest of the time
if (limiter && framerate_ticks < 1000000) {
uint64_t delay_time = 1000000/framerate - ticks_elapsed;
if (delay_time >= 5000) {
//casting uint64_t into uint32_t, not really safe
// but we will never be delaying for more than 1000ms which is well in range
SDL_Delay( (uint32_t) ((delay_time - 200)/1000));
}
while(get_timestamp_micro() < estimated_ticks)
;;
}
current_ticks = get_timestamp_micro();
count = (count + 1) % 60;
if (count == 0) {
//printf("speed %u\n", current_ticks - last_ticks);
float fps = 1000000.0 / (current_ticks - last_ticks);
//printf("Gameboy fps:%.2f\n",fps);
SDL_WM_SetCaption(title_buf,"");
#ifdef THREE_DS
int fps_i = (int)fps;
if (fps_i > 35) {
show_fps(fps);
forgiveness_frame = 1;
} else if (forgiveness_frame) { // Benefit of the doubt
forgiveness_frame = 0;
} else { // Beyond the forgiveness threshold, framerate is low
show_fps(fps);
}
show_battery();
show_fps_limiter();
#endif
}
last_ticks = current_ticks;
#endif
}
static void init(void) {
window = window_create();
window_stack_push(window, true);
window_set_background_color(window, GColorBlack);
Layer *root_layer = window_get_root_layer(window);
GRect frame = layer_get_frame(root_layer);
// Init fonts and images
font = fonts_load_custom_font(resource_get_handle(RESOURCE_ID_FONT_16));
font_tiny = fonts_load_custom_font(resource_get_handle(RESOURCE_ID_FONT_10));
battery_outline = gbitmap_create_with_resource(RESOURCE_ID_BATTERY_OUTLINE);
battery_charge = gbitmap_create_with_resource(RESOURCE_ID_BATTERY_CHARGE);
// Init layer for display
display_layer = layer_create(frame);
layer_set_update_proc(display_layer, &display_layer_update_callback);
layer_add_child(root_layer, display_layer);
// Init layer for text
date_layer = text_layer_create(frame);
layer_set_frame(text_layer_get_layer(date_layer), GRect(0, 130, 144, 168-130));
layer_set_bounds(text_layer_get_layer(date_layer), GRect(0, 0, 144, 168-130));
text_layer_set_text_alignment(date_layer, GTextAlignmentCenter);
text_layer_set_font(date_layer, font);
layer_add_child(root_layer, text_layer_get_layer(date_layer));
// Init layer for battery image
battery_layer = bitmap_layer_create(frame);
bitmap_layer_set_background_color(battery_layer, GColorClear);
layer_set_frame(bitmap_layer_get_layer(battery_layer), GRect(4, 134, 30, 20));
layer_set_bounds(bitmap_layer_get_layer(battery_layer), GRect(0, 0, 30, 20));
bitmap_layer_set_bitmap(battery_layer, battery_outline);
layer_add_child(root_layer, bitmap_layer_get_layer(battery_layer));
// Init layer for charge image
charge_layer = bitmap_layer_create(frame);
bitmap_layer_set_background_color(charge_layer, GColorClear);
layer_set_frame(bitmap_layer_get_layer(charge_layer), GRect(8, 136, 20, 16));
layer_set_bounds(bitmap_layer_get_layer(charge_layer), GRect(0, 0, 20, 16));
bitmap_layer_set_bitmap(charge_layer, battery_charge);
layer_add_child(root_layer, bitmap_layer_get_layer(charge_layer));
// Init battery fill layer
battfill_layer = inverter_layer_create(frame);
layer_set_frame(inverter_layer_get_layer(battfill_layer), GRect(8, 136, 0, 16));
layer_add_child(root_layer, inverter_layer_get_layer(battfill_layer));
// Init layer for battery percentage
percent_layer = text_layer_create(frame);
layer_set_frame(text_layer_get_layer(percent_layer), GRect(4, 154, 30, 14));
layer_set_bounds(text_layer_get_layer(percent_layer), GRect(0, 0, 30, 14));
text_layer_set_text_alignment(percent_layer, GTextAlignmentCenter);
text_layer_set_font(percent_layer, font_tiny);
layer_add_child(root_layer, text_layer_get_layer(percent_layer));
battery_state_service_subscribe(set_battery);
set_battery(battery_state_service_peek());
show_battery();
tick_timer_service_subscribe(SECOND_UNIT, &handle_second_tick);
}
