mirror of
https://github.com/Next-Flip/Momentum-Firmware.git
synced 2026-07-18 00:38:10 -07:00
Update apps pt2
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@@ -1,5 +1,5 @@
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App(
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appid="Flashlight",
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appid="flashlight",
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name="[GPIO] Flashlight",
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apptype=FlipperAppType.EXTERNAL,
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entry_point="flashlight_app",
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@@ -18,14 +18,14 @@ typedef struct {
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} PluginEvent;
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typedef struct {
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FuriMutex* mutex;
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bool is_on;
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} PluginState;
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static void render_callback(Canvas* const canvas, void* ctx) {
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const PluginState* plugin_state = acquire_mutex((ValueMutex*)ctx, 25);
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if(plugin_state == NULL) {
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return;
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}
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furi_assert(ctx);
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const PluginState* plugin_state = ctx;
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furi_mutex_acquire(plugin_state->mutex, FuriWaitForever);
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canvas_set_font(canvas, FontPrimary);
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elements_multiline_text_aligned(canvas, 64, 2, AlignCenter, AlignTop, "Flashlight");
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@@ -41,7 +41,7 @@ static void render_callback(Canvas* const canvas, void* ctx) {
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canvas, 64, 40, AlignCenter, AlignTop, "Press OK button to off");
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}
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release_mutex((ValueMutex*)ctx, plugin_state);
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furi_mutex_release(plugin_state->mutex);
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}
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static void input_callback(InputEvent* input_event, FuriMessageQueue* event_queue) {
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@@ -69,8 +69,8 @@ int32_t flashlight_app() {
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PluginState* plugin_state = malloc(sizeof(PluginState));
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ValueMutex state_mutex;
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if(!init_mutex(&state_mutex, plugin_state, sizeof(PluginState))) {
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plugin_state->mutex = furi_mutex_alloc(FuriMutexTypeNormal);
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if(!plugin_state->mutex) {
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FURI_LOG_E("flashlight", "cannot create mutex\r\n");
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furi_message_queue_free(event_queue);
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free(plugin_state);
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@@ -79,7 +79,7 @@ int32_t flashlight_app() {
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// Set system callbacks
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ViewPort* view_port = view_port_alloc();
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view_port_draw_callback_set(view_port, render_callback, &state_mutex);
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view_port_draw_callback_set(view_port, render_callback, plugin_state);
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view_port_input_callback_set(view_port, input_callback, event_queue);
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// Open GUI and register view_port
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@@ -90,7 +90,7 @@ int32_t flashlight_app() {
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for(bool processing = true; processing;) {
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FuriStatus event_status = furi_message_queue_get(event_queue, &event, 100);
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PluginState* plugin_state = (PluginState*)acquire_mutex_block(&state_mutex);
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furi_mutex_acquire(plugin_state->mutex, FuriWaitForever);
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if(event_status == FuriStatusOk) {
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// press events
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@@ -116,7 +116,7 @@ int32_t flashlight_app() {
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}
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view_port_update(view_port);
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release_mutex(&state_mutex, plugin_state);
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furi_mutex_release(plugin_state->mutex);
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}
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view_port_enabled_set(view_port, false);
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@@ -124,7 +124,7 @@ int32_t flashlight_app() {
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furi_record_close(RECORD_GUI);
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view_port_free(view_port);
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furi_message_queue_free(event_queue);
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delete_mutex(&state_mutex);
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furi_mutex_free(plugin_state->mutex);
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return 0;
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}
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