diff --git a/applications/plugins/metronome/README.md b/applications/plugins/metronome/README.md index 8376c59c4..a8af47722 100644 --- a/applications/plugins/metronome/README.md +++ b/applications/plugins/metronome/README.md @@ -8,9 +8,11 @@ A metronome for the [Flipper Zero](https://flipperzero.one/) device. Goes along - BPM adjustable, fine and coarse (hold pressed) - Selectable amount of beats per bar -- First bar is pronounced - Selectable note length +- First beat is pronounced +- Progress indicator - LED flashes accordingly +- 3 different settings: Beep, Vibrate, Silent (push Down to change) ## Compiling diff --git a/applications/plugins/metronome/gui_extensions.c b/applications/plugins/metronome/gui_extensions.c new file mode 100644 index 000000000..7b2aa62fd --- /dev/null +++ b/applications/plugins/metronome/gui_extensions.c @@ -0,0 +1,55 @@ +#include +#include + +//lib can only do bottom left/right +void elements_button_top_left(Canvas* canvas, const char* str) { + const uint8_t button_height = 12; + const uint8_t vertical_offset = 3; + const uint8_t horizontal_offset = 3; + const uint8_t string_width = canvas_string_width(canvas, str); + const Icon* icon = &I_ButtonUp_7x4; + const uint8_t icon_h_offset = 3; + const uint8_t icon_width_with_offset = icon->width + icon_h_offset; + const uint8_t icon_v_offset = icon->height + vertical_offset; + const uint8_t button_width = string_width + horizontal_offset * 2 + icon_width_with_offset; + + const uint8_t x = 0; + const uint8_t y = 0 + button_height; + + canvas_draw_box(canvas, x, y - button_height, button_width, button_height); + canvas_draw_line(canvas, x + button_width + 0, y - button_height, x + button_width + 0, y - 1); + canvas_draw_line(canvas, x + button_width + 1, y - button_height, x + button_width + 1, y - 2); + canvas_draw_line(canvas, x + button_width + 2, y - button_height, x + button_width + 2, y - 3); + + canvas_invert_color(canvas); + canvas_draw_icon(canvas, x + horizontal_offset, y - icon_v_offset, &I_ButtonUp_7x4); + canvas_draw_str( + canvas, x + horizontal_offset + icon_width_with_offset, y - vertical_offset, str); + canvas_invert_color(canvas); +} + +void elements_button_top_right(Canvas* canvas, const char* str) { + const uint8_t button_height = 12; + const uint8_t vertical_offset = 3; + const uint8_t horizontal_offset = 3; + const uint8_t string_width = canvas_string_width(canvas, str); + const Icon* icon = &I_ButtonUp_7x4; + const uint8_t icon_h_offset = 3; + const uint8_t icon_width_with_offset = icon->width + icon_h_offset; + const uint8_t icon_v_offset = icon->height + vertical_offset; + const uint8_t button_width = string_width + horizontal_offset * 2 + icon_width_with_offset; + + const uint8_t x = canvas_width(canvas); + const uint8_t y = 0 + button_height; + + canvas_draw_box(canvas, x - button_width, y - button_height, button_width, button_height); + canvas_draw_line(canvas, x - button_width - 1, y - button_height, x - button_width - 1, y - 1); + canvas_draw_line(canvas, x - button_width - 2, y - button_height, x - button_width - 2, y - 2); + canvas_draw_line(canvas, x - button_width - 3, y - button_height, x - button_width - 3, y - 3); + + canvas_invert_color(canvas); + canvas_draw_str(canvas, x - button_width + horizontal_offset, y - vertical_offset, str); + canvas_draw_icon( + canvas, x - horizontal_offset - icon->width, y - icon_v_offset, &I_ButtonUp_7x4); + canvas_invert_color(canvas); +} diff --git a/applications/plugins/metronome/gui_extensions.h b/applications/plugins/metronome/gui_extensions.h new file mode 100644 index 000000000..97df1952c --- /dev/null +++ b/applications/plugins/metronome/gui_extensions.h @@ -0,0 +1,3 @@ +void elements_button_top_right(Canvas* canvas, const char* str); + +void elements_button_top_left(Canvas* canvas, const char* str); diff --git a/applications/plugins/metronome/img/screenshot.png b/applications/plugins/metronome/img/screenshot.png index a680e1216..7b6916e81 100644 Binary files a/applications/plugins/metronome/img/screenshot.png and b/applications/plugins/metronome/img/screenshot.png differ diff --git a/applications/plugins/metronome/img/wave_left_4x14.png b/applications/plugins/metronome/img/wave_left_4x14.png new file mode 100644 index 000000000..beb2a611d Binary files /dev/null and b/applications/plugins/metronome/img/wave_left_4x14.png differ diff --git a/applications/plugins/metronome/img/wave_right_4x14.png b/applications/plugins/metronome/img/wave_right_4x14.png new file mode 100644 index 000000000..af249ee5b Binary files /dev/null and b/applications/plugins/metronome/img/wave_right_4x14.png differ diff --git a/applications/plugins/metronome/metronome.c b/applications/plugins/metronome/metronome.c index 9cec7244a..9b14d4b2c 100644 --- a/applications/plugins/metronome/metronome.c +++ b/applications/plugins/metronome/metronome.c @@ -7,165 +7,187 @@ #include #include #include -#include #include #include +#include "gui_extensions.h" + #define BPM_STEP_SIZE_FINE 0.5d #define BPM_STEP_SIZE_COARSE 10.0d #define BPM_BOUNDARY_LOW 10.0d #define BPM_BOUNDARY_HIGH 300.0d #define BEEP_DELAY_MS 50 +#define wave_bitmap_left_width 4 +#define wave_bitmap_left_height 14 +static uint8_t wave_bitmap_left_bits[] = { + 0x08, 0x0C, 0x06, 0x06, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x06, 0x06, + 0x0C, 0x08 +}; + +#define wave_bitmap_right_width 4 +#define wave_bitmap_right_height 14 +static uint8_t wave_bitmap_right_bits[] = { + 0x01, 0x03, 0x06, 0x06, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x06, 0x06, + 0x03, 0x01 +}; + typedef enum { - EventTypeTick, - EventTypeKey, + EventTypeTick, + EventTypeKey, } EventType; typedef struct { - EventType type; - InputEvent input; + EventType type; + InputEvent input; } PluginEvent; +enum OutputMode { + Loud, + Vibro, + Silent +}; + typedef struct { - double bpm; - bool playing; - int beats_per_bar; - int note_length; - int current_beat; - FuriTimer* timer; - NotificationApp* notifications; + double bpm; + bool playing; + int beats_per_bar; + int note_length; + int current_beat; + enum OutputMode output_mode; + FuriTimer* timer; + NotificationApp* notifications; } MetronomeState; -//lib can only do bottom left/right -static void elements_button_top_left(Canvas* canvas, const char* str) { - const uint8_t button_height = 12; - const uint8_t vertical_offset = 3; - const uint8_t horizontal_offset = 3; - const uint8_t string_width = canvas_string_width(canvas, str); - const Icon* icon = &I_ButtonUp_7x4; - const uint8_t icon_h_offset = 3; - const uint8_t icon_width_with_offset = icon->width + icon_h_offset; - const uint8_t icon_v_offset = icon->height + vertical_offset; - const uint8_t button_width = string_width + horizontal_offset * 2 + icon_width_with_offset; - - const uint8_t x = 0; - const uint8_t y = 0 + button_height; - - canvas_draw_box(canvas, x, y - button_height, button_width, button_height); - canvas_draw_line(canvas, x + button_width + 0, y - button_height, x + button_width + 0, y - 1); - canvas_draw_line(canvas, x + button_width + 1, y - button_height, x + button_width + 1, y - 2); - canvas_draw_line(canvas, x + button_width + 2, y - button_height, x + button_width + 2, y - 3); - - canvas_invert_color(canvas); - canvas_draw_icon(canvas, x + horizontal_offset, y - icon_v_offset, &I_ButtonUp_7x4); - canvas_draw_str( - canvas, x + horizontal_offset + icon_width_with_offset, y - vertical_offset, str); - canvas_invert_color(canvas); -} - -void elements_button_top_right(Canvas* canvas, const char* str) { - const uint8_t button_height = 12; - const uint8_t vertical_offset = 3; - const uint8_t horizontal_offset = 3; - const uint8_t string_width = canvas_string_width(canvas, str); - const Icon* icon = &I_ButtonUp_7x4; - const uint8_t icon_h_offset = 3; - const uint8_t icon_width_with_offset = icon->width + icon_h_offset; - const uint8_t icon_v_offset = icon->height + vertical_offset; - const uint8_t button_width = string_width + horizontal_offset * 2 + icon_width_with_offset; - - const uint8_t x = canvas_width(canvas); - const uint8_t y = 0 + button_height; - - canvas_draw_box(canvas, x - button_width, y - button_height, button_width, button_height); - canvas_draw_line(canvas, x - button_width - 1, y - button_height, x - button_width - 1, y - 1); - canvas_draw_line(canvas, x - button_width - 2, y - button_height, x - button_width - 2, y - 2); - canvas_draw_line(canvas, x - button_width - 3, y - button_height, x - button_width - 3, y - 3); - - canvas_invert_color(canvas); - canvas_draw_str(canvas, x - button_width + horizontal_offset, y - vertical_offset, str); - canvas_draw_icon( - canvas, x - horizontal_offset - icon->width, y - icon_v_offset, &I_ButtonUp_7x4); - canvas_invert_color(canvas); -} - static void render_callback(Canvas* const canvas, void* ctx) { - const MetronomeState* metronome_state = acquire_mutex((ValueMutex*)ctx, 25); - if(metronome_state == NULL) { - return; - } - string_t tempStr; - string_init(tempStr); + const MetronomeState* metronome_state = acquire_mutex((ValueMutex*)ctx, 25); + if(metronome_state == NULL) { + return; + } - // border around the edge of the screen - canvas_draw_frame(canvas, 0, 0, 128, 64); - canvas_set_font(canvas, FontPrimary); - - // draw bars/beat - string_printf(tempStr, "%d/%d", metronome_state->beats_per_bar, metronome_state->note_length); - canvas_draw_str_aligned(canvas, 64, 8, AlignCenter, AlignCenter, string_get_cstr(tempStr)); - string_reset(tempStr); - // draw BPM value - string_printf(tempStr, "%.2f", metronome_state->bpm); - canvas_set_font(canvas, FontBigNumbers); - canvas_draw_str_aligned(canvas, 64, 24, AlignCenter, AlignCenter, string_get_cstr(tempStr)); - string_reset(tempStr); + string_t tempStr; + string_init(tempStr); - // draw button prompts - canvas_set_font(canvas, FontSecondary); - elements_button_left(canvas, "Slow"); - elements_button_right(canvas, "Fast"); - if (metronome_state->playing) { - elements_button_center(canvas, "Stop "); - } else { - elements_button_center(canvas, "Start"); - } - elements_button_top_left(canvas, "Push"); - elements_button_top_right(canvas, "Hold"); + canvas_draw_frame(canvas, 0, 0, 128, 64); - // draw progress bar - elements_progress_bar(canvas, 8, 36, 112, (float)metronome_state->current_beat/metronome_state->beats_per_bar); + canvas_set_font(canvas, FontPrimary); + + // draw bars/beat + string_printf(tempStr, "%d/%d", metronome_state->beats_per_bar, metronome_state->note_length); + canvas_draw_str_aligned(canvas, 64, 8, AlignCenter, AlignCenter, string_get_cstr(tempStr)); + string_reset(tempStr); - string_clear(tempStr); - release_mutex((ValueMutex*)ctx, metronome_state); + // draw BPM value + string_printf(tempStr, "%.2f", metronome_state->bpm); + canvas_set_font(canvas, FontBigNumbers); + canvas_draw_str_aligned(canvas, 64, 24, AlignCenter, AlignCenter, string_get_cstr(tempStr)); + string_reset(tempStr); + + // draw volume indicator + // always draw first waves + canvas_draw_xbm(canvas, 20, 17, wave_bitmap_left_width, wave_bitmap_left_height, wave_bitmap_left_bits); + canvas_draw_xbm(canvas, canvas_width(canvas)-20-wave_bitmap_right_width, 17, wave_bitmap_right_width, wave_bitmap_right_height, wave_bitmap_right_bits); + if (metronome_state->output_mode < Silent) { + canvas_draw_xbm(canvas, 16, 17, wave_bitmap_left_width, wave_bitmap_left_height, wave_bitmap_left_bits); + canvas_draw_xbm(canvas, canvas_width(canvas)-16-wave_bitmap_right_width, 17, wave_bitmap_right_width, wave_bitmap_right_height, wave_bitmap_right_bits); + } + if (metronome_state->output_mode < Vibro) { + canvas_draw_xbm(canvas, 12, 17, wave_bitmap_left_width, wave_bitmap_left_height, wave_bitmap_left_bits); + canvas_draw_xbm(canvas, canvas_width(canvas)-12-wave_bitmap_right_width, 17, wave_bitmap_right_width, wave_bitmap_right_height, wave_bitmap_right_bits); + } + // draw button prompts + canvas_set_font(canvas, FontSecondary); + elements_button_left(canvas, "Slow"); + elements_button_right(canvas, "Fast"); + if (metronome_state->playing) { + elements_button_center(canvas, "Stop "); + } else { + elements_button_center(canvas, "Start"); + } + elements_button_top_left(canvas, "Push"); + elements_button_top_right(canvas, "Hold"); + + // draw progress bar + elements_progress_bar(canvas, 8, 36, 112, (float)metronome_state->current_beat/metronome_state->beats_per_bar); + + // cleanup + string_clear(tempStr); + release_mutex((ValueMutex*)ctx, metronome_state); } static void input_callback(InputEvent* input_event, FuriMessageQueue* event_queue) { - furi_assert(event_queue); + furi_assert(event_queue); - PluginEvent event = {.type = EventTypeKey, .input = *input_event}; - furi_message_queue_put(event_queue, &event, FuriWaitForever); + PluginEvent event = {.type = EventTypeKey, .input = *input_event}; + furi_message_queue_put(event_queue, &event, FuriWaitForever); } static void timer_callback(void* ctx) { - MetronomeState* metronome_state = acquire_mutex((ValueMutex*)ctx, 25); - metronome_state->current_beat++; - if (metronome_state->current_beat > metronome_state->beats_per_bar) { - metronome_state->current_beat = 1; + // this is where we go BEEP! + MetronomeState* metronome_state = acquire_mutex((ValueMutex*)ctx, 25); + metronome_state->current_beat++; + if (metronome_state->current_beat > metronome_state->beats_per_bar) { + metronome_state->current_beat = 1; + } + if (metronome_state->current_beat == 1) { + // pronounced beat + notification_message(metronome_state->notifications, &sequence_set_only_red_255); + switch(metronome_state->output_mode) { + case Loud: + furi_hal_speaker_start(440.0f, 1.0f); + break; + case Vibro: + notification_message(metronome_state->notifications, &sequence_set_vibro_on); + break; + case Silent: + break; } - if (metronome_state->current_beat == 1) { - notification_message(metronome_state->notifications, &sequence_set_only_red_255); - furi_hal_speaker_start(440.0f, 1.0f); - } else { - notification_message(metronome_state->notifications, &sequence_set_only_green_255); - furi_hal_speaker_start(220.0f, 1.0f); - }; - furi_delay_ms(BEEP_DELAY_MS); - notification_message(metronome_state->notifications, &sequence_reset_rgb); - furi_hal_speaker_stop(); + } else { + // unpronounced beat + notification_message(metronome_state->notifications, &sequence_set_only_green_255); + switch(metronome_state->output_mode) { + case Loud: + furi_hal_speaker_start(220.0f, 1.0f); + break; + case Vibro: + notification_message(metronome_state->notifications, &sequence_set_vibro_on); + break; + case Silent: + break; + } + }; - release_mutex((ValueMutex*)ctx, metronome_state); + // this is a bit of a kludge... if we are on vibro and unpronounced, stop vibro after half the usual duration + switch(metronome_state->output_mode) { + case Loud: + furi_delay_ms(BEEP_DELAY_MS); + furi_hal_speaker_stop(); + break; + case Vibro: + if (metronome_state->current_beat == 1) { + furi_delay_ms(BEEP_DELAY_MS); + notification_message(metronome_state->notifications, &sequence_reset_vibro); + } else { + furi_delay_ms((int)BEEP_DELAY_MS/2); + notification_message(metronome_state->notifications, &sequence_reset_vibro); + furi_delay_ms((int)BEEP_DELAY_MS/2); + } + break; + case Silent: + break; + } + notification_message(metronome_state->notifications, &sequence_reset_rgb); + + release_mutex((ValueMutex*)ctx, metronome_state); } - static uint32_t state_to_sleep_ticks(MetronomeState* metronome_state) { - // calculate time between beeps - uint32_t tps = furi_kernel_get_tick_frequency(); - double multiplier = 4.0d/metronome_state->note_length; - double bps = (double)metronome_state->bpm / 60; - return (uint32_t)(round(tps / bps) - ((BEEP_DELAY_MS/1000)*tps)) * multiplier; + // calculate time between beeps + uint32_t tps = furi_kernel_get_tick_frequency(); + double multiplier = 4.0d/metronome_state->note_length; + double bps = (double)metronome_state->bpm / 60; + return (uint32_t)(round(tps / bps) - ((BEEP_DELAY_MS/1000)*tps)) * multiplier; } static void update_timer(MetronomeState* metronome_state) { @@ -195,144 +217,155 @@ static void decrease_bpm(MetronomeState* metronome_state, double amount) { } static void cycle_beats_per_bar(MetronomeState* metronome_state) { - metronome_state->beats_per_bar++; - if (metronome_state->beats_per_bar > metronome_state->note_length) { - metronome_state->beats_per_bar = 1; - } + metronome_state->beats_per_bar++; + if (metronome_state->beats_per_bar > metronome_state->note_length) { + metronome_state->beats_per_bar = 1; + } } static void cycle_note_length(MetronomeState* metronome_state) { - metronome_state->note_length *= 2; - if (metronome_state->note_length > 16) { - metronome_state->note_length = 2; - metronome_state->beats_per_bar = 1; + metronome_state->note_length *= 2; + if (metronome_state->note_length > 16) { + metronome_state->note_length = 2; + metronome_state->beats_per_bar = 1; + } + update_timer(metronome_state); +} + +static void cycle_output_mode(MetronomeState* metronome_state) { + metronome_state->output_mode++; + if (metronome_state->output_mode > Silent) { + metronome_state->output_mode = Loud; } - update_timer(metronome_state); } static void metronome_state_init(MetronomeState* const metronome_state) { - metronome_state->bpm = 120.0; - metronome_state->playing = false; - metronome_state->beats_per_bar = 4; - metronome_state->note_length = 4; - metronome_state->current_beat = 0; - metronome_state->notifications = furi_record_open(RECORD_NOTIFICATION); + metronome_state->bpm = 120.0; + metronome_state->playing = false; + metronome_state->beats_per_bar = 4; + metronome_state->note_length = 4; + metronome_state->current_beat = 0; + metronome_state->output_mode = Loud; + metronome_state->notifications = furi_record_open(RECORD_NOTIFICATION); } int32_t metronome_app() { - FuriMessageQueue* event_queue = furi_message_queue_alloc(8, sizeof(PluginEvent)); + FuriMessageQueue* event_queue = furi_message_queue_alloc(8, sizeof(PluginEvent)); - MetronomeState* metronome_state = malloc(sizeof(MetronomeState)); - metronome_state_init(metronome_state); + MetronomeState* metronome_state = malloc(sizeof(MetronomeState)); + metronome_state_init(metronome_state); - ValueMutex state_mutex; - if(!init_mutex(&state_mutex, metronome_state, sizeof(MetronomeState))) { - FURI_LOG_E("Metronome", "cannot create mutex\r\n"); - free(metronome_state); - return 255; - } - - // Set system callbacks - ViewPort* view_port = view_port_alloc(); - view_port_draw_callback_set(view_port, render_callback, &state_mutex); - view_port_input_callback_set(view_port, input_callback, event_queue); - metronome_state->timer = furi_timer_alloc(timer_callback, FuriTimerTypePeriodic, &state_mutex); - - // Open GUI and register view_port - Gui* gui = furi_record_open("gui"); - gui_add_view_port(gui, view_port, GuiLayerFullscreen); - - PluginEvent event; - for(bool processing = true; processing;) { - FuriStatus event_status = furi_message_queue_get(event_queue, &event, 100); - - MetronomeState* metronome_state = (MetronomeState*)acquire_mutex_block(&state_mutex); - - if(event_status == FuriStatusOk) { - // press events - if(event.type == EventTypeKey) { - if(event.input.type == InputTypeShort) { - switch(event.input.key) { - case InputKeyUp: - cycle_beats_per_bar(metronome_state); - break; - case InputKeyDown: - break; - case InputKeyRight: - increase_bpm(metronome_state, BPM_STEP_SIZE_FINE); - break; - case InputKeyLeft: - decrease_bpm(metronome_state, BPM_STEP_SIZE_FINE); - break; - case InputKeyOk: - metronome_state->playing = !metronome_state->playing; - if (metronome_state->playing) { - furi_timer_start(metronome_state->timer, state_to_sleep_ticks(metronome_state)); - } else { - furi_timer_stop(metronome_state->timer); - } - break; - case InputKeyBack: - processing = false; - break; - } - } else if (event.input.type == InputTypeLong) { - switch(event.input.key) { - case InputKeyUp: - cycle_note_length(metronome_state); - break; - case InputKeyDown: - break; - case InputKeyRight: - increase_bpm(metronome_state, BPM_STEP_SIZE_COARSE); - break; - case InputKeyLeft: - decrease_bpm(metronome_state, BPM_STEP_SIZE_COARSE); - break; - case InputKeyOk: - break; - case InputKeyBack: - processing = false; - break; - } - } else if (event.input.type == InputTypeRepeat) { - switch(event.input.key) { - case InputKeyUp: - break; - case InputKeyDown: - break; - case InputKeyRight: - increase_bpm(metronome_state, BPM_STEP_SIZE_COARSE); - break; - case InputKeyLeft: - decrease_bpm(metronome_state, BPM_STEP_SIZE_COARSE); - break; - case InputKeyOk: - break; - case InputKeyBack: - processing = false; - break; - } - } - } - } else { - FURI_LOG_D("Hello_world", "FuriMessageQueue: event timeout"); - // event timeout - } - - view_port_update(view_port); - release_mutex(&state_mutex, metronome_state); - } - - view_port_enabled_set(view_port, false); - gui_remove_view_port(gui, view_port); - furi_record_close("gui"); - view_port_free(view_port); - furi_message_queue_free(event_queue); - delete_mutex(&state_mutex); - furi_timer_free(metronome_state->timer); - furi_record_close(RECORD_NOTIFICATION); + ValueMutex state_mutex; + if(!init_mutex(&state_mutex, metronome_state, sizeof(MetronomeState))) { + FURI_LOG_E("Metronome", "cannot create mutex\r\n"); free(metronome_state); + return 255; + } - return 0; + // Set system callbacks + ViewPort* view_port = view_port_alloc(); + view_port_draw_callback_set(view_port, render_callback, &state_mutex); + view_port_input_callback_set(view_port, input_callback, event_queue); + metronome_state->timer = furi_timer_alloc(timer_callback, FuriTimerTypePeriodic, &state_mutex); + + // Open GUI and register view_port + Gui* gui = furi_record_open("gui"); + gui_add_view_port(gui, view_port, GuiLayerFullscreen); + + PluginEvent event; + for(bool processing = true; processing;) { + FuriStatus event_status = furi_message_queue_get(event_queue, &event, 100); + + MetronomeState* metronome_state = (MetronomeState*)acquire_mutex_block(&state_mutex); + + if(event_status == FuriStatusOk) { + if(event.type == EventTypeKey) { + if(event.input.type == InputTypeShort) { + // push events + switch(event.input.key) { + case InputKeyUp: + cycle_beats_per_bar(metronome_state); + break; + case InputKeyDown: + cycle_output_mode(metronome_state); + break; + case InputKeyRight: + increase_bpm(metronome_state, BPM_STEP_SIZE_FINE); + break; + case InputKeyLeft: + decrease_bpm(metronome_state, BPM_STEP_SIZE_FINE); + break; + case InputKeyOk: + metronome_state->playing = !metronome_state->playing; + if (metronome_state->playing) { + furi_timer_start(metronome_state->timer, state_to_sleep_ticks(metronome_state)); + } else { + furi_timer_stop(metronome_state->timer); + } + break; + case InputKeyBack: + processing = false; + break; + } + } else if (event.input.type == InputTypeLong) { + // hold events + switch(event.input.key) { + case InputKeyUp: + cycle_note_length(metronome_state); + break; + case InputKeyDown: + break; + case InputKeyRight: + increase_bpm(metronome_state, BPM_STEP_SIZE_COARSE); + break; + case InputKeyLeft: + decrease_bpm(metronome_state, BPM_STEP_SIZE_COARSE); + break; + case InputKeyOk: + break; + case InputKeyBack: + processing = false; + break; + } + } else if (event.input.type == InputTypeRepeat) { + // repeat events + switch(event.input.key) { + case InputKeyUp: + break; + case InputKeyDown: + break; + case InputKeyRight: + increase_bpm(metronome_state, BPM_STEP_SIZE_COARSE); + break; + case InputKeyLeft: + decrease_bpm(metronome_state, BPM_STEP_SIZE_COARSE); + break; + case InputKeyOk: + break; + case InputKeyBack: + processing = false; + break; + } + } + } + } else { + FURI_LOG_D("Metronome", "FuriMessageQueue: event timeout"); + // event timeout + } + + view_port_update(view_port); + release_mutex(&state_mutex, metronome_state); + } + + view_port_enabled_set(view_port, false); + gui_remove_view_port(gui, view_port); + furi_record_close("gui"); + view_port_free(view_port); + furi_message_queue_free(event_queue); + delete_mutex(&state_mutex); + furi_timer_free(metronome_state->timer); + furi_record_close(RECORD_NOTIFICATION); + free(metronome_state); + + return 0; }