Clock v1 (#1750)
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10
applications/plugins/clock/application.fam
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10
applications/plugins/clock/application.fam
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App(
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appid="clock",
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name="Clock",
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apptype=FlipperAppType.PLUGIN,
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entry_point="clock_app",
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requires=["gui"],
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stack_size=2 * 1024,
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fap_icon="clock.png",
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fap_category="Tools",
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)
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BIN
applications/plugins/clock/clock.png
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BIN
applications/plugins/clock/clock.png
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Binary file not shown.
After Width: | Height: | Size: 1.9 KiB |
136
applications/plugins/clock/clock_app.c
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136
applications/plugins/clock/clock_app.c
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#include <furi.h>
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#include <furi_hal.h>
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#include <gui/gui.h>
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#include <locale/locale.h>
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typedef enum {
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ClockEventTypeTick,
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ClockEventTypeKey,
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} ClockEventType;
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typedef struct {
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ClockEventType type;
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InputEvent input;
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} ClockEvent;
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typedef struct {
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FuriString* buffer;
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FuriHalRtcDateTime datetime;
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LocaleTimeFormat timeformat;
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LocaleDateFormat dateformat;
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} ClockData;
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typedef struct {
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FuriMutex* mutex;
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FuriMessageQueue* queue;
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ClockData* data;
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} Clock;
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static void clock_input_callback(InputEvent* input_event, FuriMessageQueue* queue) {
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furi_assert(queue);
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ClockEvent event = {.type = ClockEventTypeKey, .input = *input_event};
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furi_message_queue_put(queue, &event, FuriWaitForever);
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}
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static void clock_render_callback(Canvas* canvas, void* ctx) {
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Clock* clock = ctx;
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if(furi_mutex_acquire(clock->mutex, 200) != FuriStatusOk) {
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return;
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}
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ClockData* data = clock->data;
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canvas_set_font(canvas, FontBigNumbers);
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locale_format_time(data->buffer, &data->datetime, data->timeformat, true);
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canvas_draw_str_aligned(
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canvas, 64, 28, AlignCenter, AlignCenter, furi_string_get_cstr(data->buffer));
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// Special case to cover missing glyphs in FontBigNumbers
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if(data->timeformat == LocaleTimeFormat12h) {
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size_t time_width = canvas_string_width(canvas, furi_string_get_cstr(data->buffer));
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canvas_set_font(canvas, FontPrimary);
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canvas_draw_str_aligned(
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canvas,
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64 + (time_width / 2) - 10,
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31,
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AlignLeft,
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AlignCenter,
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(data->datetime.hour > 12) ? "AM" : "PM");
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}
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canvas_set_font(canvas, FontSecondary);
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locale_format_date(data->buffer, &data->datetime, data->dateformat, "/");
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canvas_draw_str_aligned(
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canvas, 64, 42, AlignCenter, AlignTop, furi_string_get_cstr(data->buffer));
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furi_mutex_release(clock->mutex);
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}
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static void clock_tick(void* ctx) {
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furi_assert(ctx);
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FuriMessageQueue* queue = ctx;
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ClockEvent event = {.type = ClockEventTypeTick};
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// It's OK to loose this event if system overloaded
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furi_message_queue_put(queue, &event, 0);
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}
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int32_t clock_app(void* p) {
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UNUSED(p);
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Clock* clock = malloc(sizeof(Clock));
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clock->data = malloc(sizeof(ClockData));
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clock->data->buffer = furi_string_alloc();
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clock->queue = furi_message_queue_alloc(8, sizeof(ClockEvent));
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clock->mutex = furi_mutex_alloc(FuriMutexTypeNormal);
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furi_hal_rtc_get_datetime(&clock->data->datetime);
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clock->data->timeformat = locale_get_time_format();
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clock->data->dateformat = locale_get_date_format();
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// Set ViewPort callbacks
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ViewPort* view_port = view_port_alloc();
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view_port_draw_callback_set(view_port, clock_render_callback, clock);
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view_port_input_callback_set(view_port, clock_input_callback, clock->queue);
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FuriTimer* timer = furi_timer_alloc(clock_tick, FuriTimerTypePeriodic, clock->queue);
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// Open GUI and register view_port
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Gui* gui = furi_record_open(RECORD_GUI);
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gui_add_view_port(gui, view_port, GuiLayerFullscreen);
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furi_timer_start(timer, 100);
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// Main loop
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ClockEvent event;
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for(bool processing = true; processing;) {
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furi_check(furi_message_queue_get(clock->queue, &event, FuriWaitForever) == FuriStatusOk);
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furi_mutex_acquire(clock->mutex, FuriWaitForever);
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if(event.type == ClockEventTypeKey) {
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if(event.input.type == InputTypeShort && event.input.key == InputKeyBack) {
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processing = false;
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}
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} else if(event.type == ClockEventTypeTick) {
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furi_hal_rtc_get_datetime(&clock->data->datetime);
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}
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furi_mutex_release(clock->mutex);
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view_port_update(view_port);
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}
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furi_timer_free(timer);
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view_port_enabled_set(view_port, false);
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gui_remove_view_port(gui, view_port);
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view_port_free(view_port);
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furi_record_close(RECORD_GUI);
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furi_message_queue_free(clock->queue);
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furi_mutex_free(clock->mutex);
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furi_string_free(clock->data->buffer);
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free(clock->data);
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free(clock);
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return 0;
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}
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@ -51,6 +51,9 @@ void locale_format_time(
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} else {
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am_pm = 1;
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}
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if(hours == 0) {
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hours = 12;
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}
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}
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if(show_seconds) {
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