add wplugins updates without conficting NFC and BT/BLE changes

Nice FloR-S emulation now working

applications/applications.c

@@ -47,6 +47,7 @@ extern int32_t vibro_test_app(void* p);
 extern int32_t bt_hid_app(void* p);
 extern int32_t battery_test_app(void* p);
 extern int32_t text_box_test_app(void* p);
+extern int32_t file_browser_app(void* p);
 
 // Plugins
 extern int32_t music_player_app(void* p);
@@ -230,6 +231,22 @@ const FlipperApplication FLIPPER_APPS[] = {
      .flags = FlipperApplicationFlagDefault},
 #endif
 
+#ifdef APP_UNIVERSALRF
+     {.app = universal_rf_remote_app,
+     .name = "Universal SubGHz",
+     .stack_size = 2048,
+     .icon = &A_UniversalRemote_14,
+     .flags = FlipperApplicationFlagDefault},
+#endif
+
+#ifdef APP_JUKEBOX
+    {.app = jukebox_app,
+     .name = "Jukebox",
+     .stack_size = 2048,
+     .icon = &A_TouchTunes_14,
+     .flags = FlipperApplicationFlagDefault},
+#endif
+
 #ifdef APP_LF_RFID
     {.app = lfrfid_app,
      .name = "125 kHz RFID",
@@ -358,14 +375,6 @@ const FlipperApplication FLIPPER_PLUGINS[] = {
 	},
 #endif
 
-#ifdef APP_JUKEBOX
-    {.app = jukebox_app,
-     .name = "Jukebox",
-     .stack_size = 2048,
-     .icon = &A_UniversalRemote_14,
-     .flags = FlipperApplicationFlagDefault},
-#endif
-
 #ifdef APP_MUSIC_PLAYER
     {.app = music_player_app,
      .name = "Music Player",
@@ -394,14 +403,6 @@ const FlipperApplication FLIPPER_PLUGINS[] = {
     {.app = tetris_game_app, .name = "Tetris Game", .stack_size = 1024, .icon = NULL},
 #endif
 
-#ifdef APP_UNIVERSALRF
-     {.app = universal_rf_remote_app,
-     .name = "Universal SubGHz",
-     .stack_size = 2048,
-     .icon = &A_UniversalRemote_14,
-     .flags = FlipperApplicationFlagDefault},
-#endif
-
     {.app = wav_player_app,
      .name = "Wav Player",
      .stack_size = 4096,
@@ -530,6 +531,14 @@ const FlipperApplication FLIPPER_DEBUG_APPS[] = {
      .flags = FlipperApplicationFlagDefault},
 #endif
 
+#ifdef APP_FILE_BROWSER_TEST
+    {.app = file_browser_app,
+     .name = "File Browser test",
+     .stack_size = 2048,
+     .icon = &A_BadUsb_14,
+     .flags = FlipperApplicationFlagDefault},
+#endif
+
 #ifdef APP_BATTERY_TEST
     {.app = battery_test_app,
      .name = "Battery Test",

applications/applications.mk

@@ -70,6 +70,7 @@ APP_USB_MOUSE = 1
 APP_BAD_USB = 1
 APP_U2F = 1
 APP_UART_ECHO = 1
+APP_FILE_BROWSER_TEST = 1
 endif
 
 
@@ -228,6 +229,11 @@ CFLAGS		+= -DAPP_KEYPAD_TEST
 SRV_GUI		= 1
 endif
 
+APP_FILE_BROWSER_TEST ?= 0
+ifeq ($(APP_FILE_BROWSER_TEST), 1)
+CFLAGS		+= -DAPP_FILE_BROWSER_TEST
+SRV_GUI = 1
+endif
 
 APP_ACCESSOR ?= 0
 ifeq ($(APP_ACCESSOR), 1)

applications/debug_tools/file_browser_test/file_browser_app.c

@@ -0,0 +1,99 @@
+#include "assets_icons.h"
+#include "file_browser_app_i.h"
+#include "gui/modules/file_browser.h"
+#include "m-string.h"
+#include <furi.h>
+#include <furi_hal.h>
+#include <storage/storage.h>
+#include <lib/toolbox/path.h>
+
+static bool file_browser_app_custom_event_callback(void* context, uint32_t event) {
+    furi_assert(context);
+    FileBrowserApp* app = context;
+    return scene_manager_handle_custom_event(app->scene_manager, event);
+}
+
+static bool file_browser_app_back_event_callback(void* context) {
+    furi_assert(context);
+    FileBrowserApp* app = context;
+    return scene_manager_handle_back_event(app->scene_manager);
+}
+
+static void file_browser_app_tick_event_callback(void* context) {
+    furi_assert(context);
+    FileBrowserApp* app = context;
+    scene_manager_handle_tick_event(app->scene_manager);
+}
+
+FileBrowserApp* file_browser_app_alloc(char* arg) {
+    UNUSED(arg);
+    FileBrowserApp* app = malloc(sizeof(FileBrowserApp));
+
+    app->gui = furi_record_open("gui");
+    app->dialogs = furi_record_open("dialogs");
+
+    app->view_dispatcher = view_dispatcher_alloc();
+    view_dispatcher_enable_queue(app->view_dispatcher);
+
+    app->scene_manager = scene_manager_alloc(&file_browser_scene_handlers, app);
+
+    view_dispatcher_set_event_callback_context(app->view_dispatcher, app);
+    view_dispatcher_set_tick_event_callback(
+        app->view_dispatcher, file_browser_app_tick_event_callback, 500);
+    view_dispatcher_set_custom_event_callback(
+        app->view_dispatcher, file_browser_app_custom_event_callback);
+    view_dispatcher_set_navigation_event_callback(
+        app->view_dispatcher, file_browser_app_back_event_callback);
+
+    app->widget = widget_alloc();
+
+    string_init(app->file_path);
+    app->file_browser = file_browser_alloc(&(app->file_path));
+    file_browser_configure(app->file_browser, "*", true, &I_badusb_10px, true);
+
+    view_dispatcher_add_view(
+        app->view_dispatcher, FileBrowserAppViewStart, widget_get_view(app->widget));
+    view_dispatcher_add_view(
+        app->view_dispatcher, FileBrowserAppViewResult, widget_get_view(app->widget));
+    view_dispatcher_add_view(
+        app->view_dispatcher, FileBrowserAppViewBrowser, file_browser_get_view(app->file_browser));
+
+    view_dispatcher_attach_to_gui(app->view_dispatcher, app->gui, ViewDispatcherTypeFullscreen);
+
+    scene_manager_next_scene(app->scene_manager, FileBrowserSceneStart);
+
+    return app;
+}
+
+void file_browser_app_free(FileBrowserApp* app) {
+    furi_assert(app);
+
+    // Views
+    view_dispatcher_remove_view(app->view_dispatcher, FileBrowserAppViewStart);
+    view_dispatcher_remove_view(app->view_dispatcher, FileBrowserAppViewResult);
+    view_dispatcher_remove_view(app->view_dispatcher, FileBrowserAppViewBrowser);
+    widget_free(app->widget);
+    file_browser_free(app->file_browser);
+
+    // View dispatcher
+    view_dispatcher_free(app->view_dispatcher);
+    scene_manager_free(app->scene_manager);
+
+    // Close records
+    furi_record_close("gui");
+    furi_record_close("notification");
+    furi_record_close("dialogs");
+
+    string_clear(app->file_path);
+
+    free(app);
+}
+
+int32_t file_browser_app(void* p) {
+    FileBrowserApp* file_browser_app = file_browser_app_alloc((char*)p);
+
+    view_dispatcher_run(file_browser_app->view_dispatcher);
+
+    file_browser_app_free(file_browser_app);
+    return 0;
+}

applications/debug_tools/file_browser_test/file_browser_app_i.h

@@ -0,0 +1,32 @@
+#pragma once
+
+#include "scenes/file_browser_scene.h"
+
+#include <gui/gui.h>
+#include <gui/view_dispatcher.h>
+#include <gui/scene_manager.h>
+#include <gui/modules/submenu.h>
+#include <gui/modules/file_browser.h>
+#include <dialogs/dialogs.h>
+#include <notification/notification_messages.h>
+#include <gui/modules/variable_item_list.h>
+#include <gui/modules/widget.h>
+
+typedef struct FileBrowserApp FileBrowserApp;
+
+struct FileBrowserApp {
+    Gui* gui;
+    ViewDispatcher* view_dispatcher;
+    SceneManager* scene_manager;
+    DialogsApp* dialogs;
+    Widget* widget;
+    FileBrowser* file_browser;
+
+    string_t file_path;
+};
+
+typedef enum {
+    FileBrowserAppViewStart,
+    FileBrowserAppViewBrowser,
+    FileBrowserAppViewResult,
+} FileBrowserAppView;

applications/debug_tools/file_browser_test/scenes/file_browser_scene.c

@@ -0,0 +1,30 @@
+#include "file_browser_scene.h"
+
+// Generate scene on_enter handlers array
+#define ADD_SCENE(prefix, name, id) prefix##_scene_##name##_on_enter,
+void (*const file_browser_scene_on_enter_handlers[])(void*) = {
+#include "file_browser_scene_config.h"
+};
+#undef ADD_SCENE
+
+// Generate scene on_event handlers array
+#define ADD_SCENE(prefix, name, id) prefix##_scene_##name##_on_event,
+bool (*const file_browser_scene_on_event_handlers[])(void* context, SceneManagerEvent event) = {
+#include "file_browser_scene_config.h"
+};
+#undef ADD_SCENE
+
+// Generate scene on_exit handlers array
+#define ADD_SCENE(prefix, name, id) prefix##_scene_##name##_on_exit,
+void (*const file_browser_scene_on_exit_handlers[])(void* context) = {
+#include "file_browser_scene_config.h"
+};
+#undef ADD_SCENE
+
+// Initialize scene handlers configuration structure
+const SceneManagerHandlers file_browser_scene_handlers = {
+    .on_enter_handlers = file_browser_scene_on_enter_handlers,
+    .on_event_handlers = file_browser_scene_on_event_handlers,
+    .on_exit_handlers = file_browser_scene_on_exit_handlers,
+    .scene_num = FileBrowserSceneNum,
+};

applications/debug_tools/file_browser_test/scenes/file_browser_scene.h

@@ -0,0 +1,29 @@
+#pragma once
+
+#include <gui/scene_manager.h>
+
+// Generate scene id and total number
+#define ADD_SCENE(prefix, name, id) FileBrowserScene##id,
+typedef enum {
+#include "file_browser_scene_config.h"
+    FileBrowserSceneNum,
+} FileBrowserScene;
+#undef ADD_SCENE
+
+extern const SceneManagerHandlers file_browser_scene_handlers;
+
+// Generate scene on_enter handlers declaration
+#define ADD_SCENE(prefix, name, id) void prefix##_scene_##name##_on_enter(void*);
+#include "file_browser_scene_config.h"
+#undef ADD_SCENE
+
+// Generate scene on_event handlers declaration
+#define ADD_SCENE(prefix, name, id) \
+    bool prefix##_scene_##name##_on_event(void* context, SceneManagerEvent event);
+#include "file_browser_scene_config.h"
+#undef ADD_SCENE
+
+// Generate scene on_exit handlers declaration
+#define ADD_SCENE(prefix, name, id) void prefix##_scene_##name##_on_exit(void* context);
+#include "file_browser_scene_config.h"
+#undef ADD_SCENE

applications/debug_tools/file_browser_test/scenes/file_browser_scene_browser.c

@@ -0,0 +1,45 @@
+#include "../file_browser_app_i.h"
+#include "furi/check.h"
+#include "furi/log.h"
+#include "furi_hal.h"
+#include "m-string.h"
+
+#define DEFAULT_PATH "/"
+#define EXTENSION "*"
+
+bool file_browser_scene_browser_on_event(void* context, SceneManagerEvent event) {
+    UNUSED(context);
+    FileBrowserApp* app = context;
+    bool consumed = false;
+
+    if(event.type == SceneManagerEventTypeCustom) {
+        scene_manager_next_scene(app->scene_manager, FileBrowserSceneResult);
+        consumed = true;
+    } else if(event.type == SceneManagerEventTypeTick) {
+    }
+    return consumed;
+}
+
+static void file_browser_callback(void* context, bool state) {
+    FileBrowserApp* app = context;
+    furi_assert(app);
+    view_dispatcher_send_custom_event(app->view_dispatcher, SceneManagerEventTypeCustom);
+
+    UNUSED(state);
+}
+
+void file_browser_scene_browser_on_enter(void* context) {
+    FileBrowserApp* app = context;
+
+    file_browser_set_callback(app->file_browser, file_browser_callback, app);
+
+    file_browser_start(app->file_browser, app->file_path);
+
+    view_dispatcher_switch_to_view(app->view_dispatcher, FileBrowserAppViewBrowser);
+}
+
+void file_browser_scene_browser_on_exit(void* context) {
+    FileBrowserApp* app = context;
+
+    file_browser_stop(app->file_browser);
+}

applications/debug_tools/file_browser_test/scenes/file_browser_scene_config.h

@@ -0,0 +1,3 @@
+ADD_SCENE(file_browser, start, Start)
+ADD_SCENE(file_browser, browser, Browser)
+ADD_SCENE(file_browser, result, Result)

applications/debug_tools/file_browser_test/scenes/file_browser_scene_result.c

@@ -0,0 +1,36 @@
+#include "../file_browser_app_i.h"
+#include "furi_hal.h"
+#include "m-string.h"
+
+void file_browser_scene_result_ok_callback(InputType type, void* context) {
+    furi_assert(context);
+    FileBrowserApp* app = context;
+    view_dispatcher_send_custom_event(app->view_dispatcher, type);
+}
+
+bool file_browser_scene_result_on_event(void* context, SceneManagerEvent event) {
+    UNUSED(context);
+    //FileBrowserApp* app = context;
+    bool consumed = false;
+
+    if(event.type == SceneManagerEventTypeCustom) {
+        consumed = true;
+    } else if(event.type == SceneManagerEventTypeTick) {
+    }
+    return consumed;
+}
+
+void file_browser_scene_result_on_enter(void* context) {
+    FileBrowserApp* app = context;
+
+    widget_add_string_multiline_element(
+        app->widget, 64, 10, AlignCenter, AlignTop, FontSecondary, string_get_cstr(app->file_path));
+
+    view_dispatcher_switch_to_view(app->view_dispatcher, FileBrowserAppViewResult);
+}
+
+void file_browser_scene_result_on_exit(void* context) {
+    UNUSED(context);
+    FileBrowserApp* app = context;
+    widget_reset(app->widget);
+}

applications/debug_tools/file_browser_test/scenes/file_browser_scene_start.c

@@ -0,0 +1,44 @@
+#include "../file_browser_app_i.h"
+#include "furi_hal.h"
+#include "gui/modules/widget_elements/widget_element_i.h"
+
+static void
+    file_browser_scene_start_ok_callback(GuiButtonType result, InputType type, void* context) {
+    UNUSED(result);
+    furi_assert(context);
+    FileBrowserApp* app = context;
+    if(type == InputTypeShort) {
+        view_dispatcher_send_custom_event(app->view_dispatcher, type);
+    }
+}
+
+bool file_browser_scene_start_on_event(void* context, SceneManagerEvent event) {
+    FileBrowserApp* app = context;
+    bool consumed = false;
+
+    if(event.type == SceneManagerEventTypeCustom) {
+        string_set_str(app->file_path, "/any/badusb/demo_windows.txt");
+        scene_manager_next_scene(app->scene_manager, FileBrowserSceneBrowser);
+        consumed = true;
+    } else if(event.type == SceneManagerEventTypeTick) {
+    }
+    return consumed;
+}
+
+void file_browser_scene_start_on_enter(void* context) {
+    FileBrowserApp* app = context;
+
+    widget_add_string_multiline_element(
+        app->widget, 64, 20, AlignCenter, AlignTop, FontSecondary, "Press OK to start");
+
+    widget_add_button_element(
+        app->widget, GuiButtonTypeCenter, "Ok", file_browser_scene_start_ok_callback, app);
+
+    view_dispatcher_switch_to_view(app->view_dispatcher, FileBrowserAppViewStart);
+}
+
+void file_browser_scene_start_on_exit(void* context) {
+    UNUSED(context);
+    FileBrowserApp* app = context;
+    widget_reset(app->widget);
+}

applications/desktop/desktop.c

@@ -56,7 +56,12 @@ static bool desktop_custom_event_callback(void* context, uint32_t event) {
         return true;
     case DesktopGlobalAutoLock:
         if(!loader_is_locked(desktop->loader)) {
-            desktop_lock(desktop);
+            if(desktop->settings.pin_code.length > 0) {
+                desktop_pin_lock(&desktop->settings);
+                desktop_lock(desktop);
+            } else {
+                desktop_lock(desktop);
+            }
         }
         return true;
     }

applications/gui/modules/file_browser.c

@@ -0,0 +1,532 @@
+#include "file_browser.h"
+#include "assets_icons.h"
+#include "cmsis_os2.h"
+#include "file_browser_worker.h"
+#include "furi/check.h"
+#include "furi/common_defines.h"
+#include "furi/log.h"
+#include "furi_hal_resources.h"
+#include "m-string.h"
+#include <m-array.h>
+#include <gui/elements.h>
+#include <furi.h>
+
+#define LIST_ITEMS 5u
+#define MAX_LEN_PX 110
+#define FRAME_HEIGHT 12
+#define Y_OFFSET 3
+
+#define ITEM_LIST_LEN_MAX 100
+
+typedef enum {
+    BrowserItemTypeLoading,
+    BrowserItemTypeBack,
+    BrowserItemTypeFolder,
+    BrowserItemTypeFile,
+} BrowserItemType;
+
+typedef struct {
+    string_t path;
+    BrowserItemType type;
+} BrowserItem_t;
+
+static void BrowserItem_t_init(BrowserItem_t* obj) {
+    obj->type = BrowserItemTypeLoading;
+    string_init(obj->path);
+}
+
+static void BrowserItem_t_init_set(BrowserItem_t* obj, const BrowserItem_t* src) {
+    obj->type = src->type;
+    string_init_set(obj->path, src->path);
+}
+
+static void BrowserItem_t_set(BrowserItem_t* obj, const BrowserItem_t* src) {
+    obj->type = src->type;
+    string_set(obj->path, src->path);
+}
+
+static void BrowserItem_t_clear(BrowserItem_t* obj) {
+    string_clear(obj->path);
+}
+
+ARRAY_DEF(
+    items_array,
+    BrowserItem_t,
+    (INIT(API_2(BrowserItem_t_init)),
+     SET(API_6(BrowserItem_t_set)),
+     INIT_SET(API_6(BrowserItem_t_init_set)),
+     CLEAR(API_2(BrowserItem_t_clear))))
+
+struct FileBrowser {
+    View* view;
+    BrowserWorker* worker;
+    char* ext_filter;
+    bool skip_assets;
+
+    FileBrowserCallback callback;
+    void* context;
+
+    string_t* result_path;
+};
+
+typedef struct {
+    items_array_t items;
+
+    bool is_root;
+    bool folder_loading;
+    bool list_loading;
+    uint32_t item_cnt;
+    int32_t item_idx;
+    int32_t array_offset;
+    int32_t list_offset;
+
+    const Icon* file_icon;
+    bool hide_ext;
+} FileBrowserModel;
+
+static const Icon* BrowserItemIcons[] = {
+    [BrowserItemTypeLoading] = &I_loading_10px,
+    [BrowserItemTypeBack] = &I_back_10px,
+    [BrowserItemTypeFolder] = &I_dir_10px,
+    [BrowserItemTypeFile] = &I_unknown_10px,
+};
+
+static void file_browser_view_draw_callback(Canvas* canvas, void* _model);
+static bool file_browser_view_input_callback(InputEvent* event, void* context);
+
+static void
+    browser_folder_open_cb(void* context, uint32_t item_cnt, int32_t file_idx, bool is_root);
+static void browser_list_load_cb(void* context, uint32_t list_load_offset);
+static void browser_list_item_cb(void* context, string_t item_path, bool is_folder, bool is_last);
+static void browser_long_load_cb(void* context);
+
+FileBrowser* file_browser_alloc(string_t* result_path) {
+    furi_assert(result_path);
+    FileBrowser* browser = malloc(sizeof(FileBrowser));
+    browser->view = view_alloc();
+    view_allocate_model(browser->view, ViewModelTypeLocking, sizeof(FileBrowserModel));
+    view_set_context(browser->view, browser);
+    view_set_draw_callback(browser->view, file_browser_view_draw_callback);
+    view_set_input_callback(browser->view, file_browser_view_input_callback);
+
+    browser->result_path = result_path;
+
+    with_view_model(
+        browser->view, (FileBrowserModel * model) {
+            items_array_init(model->items);
+            return false;
+        });
+
+    return browser;
+}
+
+void file_browser_free(FileBrowser* browser) {
+    furi_assert(browser);
+
+    with_view_model(
+        browser->view, (FileBrowserModel * model) {
+            items_array_clear(model->items);
+            return false;
+        });
+
+    view_free(browser->view);
+    free(browser);
+}
+
+View* file_browser_get_view(FileBrowser* browser) {
+    furi_assert(browser);
+    return browser->view;
+}
+
+void file_browser_configure(
+    FileBrowser* browser,
+    char* extension,
+    bool skip_assets,
+    const Icon* file_icon,
+    bool hide_ext) {
+    furi_assert(browser);
+
+    browser->ext_filter = extension;
+    browser->skip_assets = skip_assets;
+
+    with_view_model(
+        browser->view, (FileBrowserModel * model) {
+            model->file_icon = file_icon;
+            model->hide_ext = hide_ext;
+            return false;
+        });
+}
+
+void file_browser_start(FileBrowser* browser, string_t path) {
+    furi_assert(browser);
+    browser->worker = file_browser_worker_alloc(path, browser->ext_filter, browser->skip_assets);
+    file_browser_worker_set_callback_context(browser->worker, browser);
+    file_browser_worker_set_folder_callback(browser->worker, browser_folder_open_cb);
+    file_browser_worker_set_list_callback(browser->worker, browser_list_load_cb);
+    file_browser_worker_set_item_callback(browser->worker, browser_list_item_cb);
+    file_browser_worker_set_long_load_callback(browser->worker, browser_long_load_cb);
+}
+
+void file_browser_stop(FileBrowser* browser) {
+    furi_assert(browser);
+    file_browser_worker_free(browser->worker);
+    with_view_model(
+        browser->view, (FileBrowserModel * model) {
+            items_array_reset(model->items);
+            model->item_cnt = 0;
+            model->item_idx = 0;
+            model->array_offset = 0;
+            model->list_offset = 0;
+            return false;
+        });
+}
+
+void file_browser_set_callback(FileBrowser* browser, FileBrowserCallback callback, void* context) {
+    browser->context = context;
+    browser->callback = callback;
+}
+
+static bool browser_is_item_in_array(FileBrowserModel* model, uint32_t idx) {
+    size_t array_size = items_array_size(model->items);
+
+    if((idx >= (uint32_t)model->array_offset + array_size) ||
+       (idx < (uint32_t)model->array_offset)) {
+        return false;
+    }
+    return true;
+}
+
+static bool browser_is_list_load_required(FileBrowserModel* model) {
+    size_t array_size = items_array_size(model->items);
+    uint32_t item_cnt = (model->is_root) ? model->item_cnt : model->item_cnt - 1;
+
+    if((model->list_loading) || (array_size >= item_cnt)) {
+        return false;
+    }
+
+    if((model->array_offset > 0) &&
+       (model->item_idx < (model->array_offset + ITEM_LIST_LEN_MAX / 4))) {
+        return true;
+    }
+
+    if(((model->array_offset + array_size) < item_cnt) &&
+       (model->item_idx > (int32_t)(model->array_offset + array_size - ITEM_LIST_LEN_MAX / 4))) {
+        return true;
+    }
+
+    return false;
+}
+
+static void browser_update_offset(FileBrowser* browser) {
+    furi_assert(browser);
+
+    with_view_model(
+        browser->view, (FileBrowserModel * model) {
+            uint16_t bounds = model->item_cnt > (LIST_ITEMS - 1) ? 2 : model->item_cnt;
+
+            if((model->item_cnt > (LIST_ITEMS - 1)) &&
+               (model->item_idx >= ((int32_t)model->item_cnt - 1))) {
+                model->list_offset = model->item_idx - (LIST_ITEMS - 1);
+            } else if(model->list_offset < model->item_idx - bounds) {
+                model->list_offset = CLAMP(
+                    model->item_idx - (int32_t)(LIST_ITEMS - 2),
+                    (int32_t)model->item_cnt - bounds,
+                    0);
+            } else if(model->list_offset > model->item_idx - bounds) {
+                model->list_offset =
+                    CLAMP(model->item_idx - 1, (int32_t)model->item_cnt - bounds, 0);
+            }
+
+            return false;
+        });
+}
+
+static void
+    browser_folder_open_cb(void* context, uint32_t item_cnt, int32_t file_idx, bool is_root) {
+    furi_assert(context);
+    FileBrowser* browser = (FileBrowser*)context;
+
+    int32_t load_offset = 0;
+
+    with_view_model(
+        browser->view, (FileBrowserModel * model) {
+            if(is_root) {
+                model->item_cnt = item_cnt;
+                model->item_idx = (file_idx > 0) ? file_idx : 0;
+                load_offset =
+                    CLAMP(model->item_idx - ITEM_LIST_LEN_MAX / 2, (int32_t)model->item_cnt, 0);
+            } else {
+                model->item_cnt = item_cnt + 1;
+                model->item_idx = file_idx + 1;
+                load_offset = CLAMP(
+                    model->item_idx - ITEM_LIST_LEN_MAX / 2 - 1, (int32_t)model->item_cnt - 1, 0);
+            }
+            model->array_offset = 0;
+            model->list_offset = 0;
+            model->is_root = is_root;
+            model->list_loading = true;
+            model->folder_loading = false;
+            return true;
+        });
+    browser_update_offset(browser);
+
+    file_browser_worker_load(browser->worker, load_offset, ITEM_LIST_LEN_MAX);
+}
+
+static void browser_list_load_cb(void* context, uint32_t list_load_offset) {
+    furi_assert(context);
+    FileBrowser* browser = (FileBrowser*)context;
+
+    BrowserItem_t back_item;
+    BrowserItem_t_init(&back_item);
+    back_item.type = BrowserItemTypeBack;
+
+    with_view_model(
+        browser->view, (FileBrowserModel * model) {
+            items_array_reset(model->items);
+            model->array_offset = list_load_offset;
+            if(!model->is_root) {
+                if(list_load_offset == 0) {
+                    items_array_push_back(model->items, back_item);
+                } else {
+                    model->array_offset += 1;
+                }
+            }
+            return false;
+        });
+
+    BrowserItem_t_clear(&back_item);
+}
+
+static void browser_list_item_cb(void* context, string_t item_path, bool is_folder, bool is_last) {
+    furi_assert(context);
+    FileBrowser* browser = (FileBrowser*)context;
+
+    BrowserItem_t item;
+
+    if(!is_last) {
+        BrowserItem_t_init(&item);
+        string_set(item.path, item_path);
+        item.type = (is_folder) ? BrowserItemTypeFolder : BrowserItemTypeFile;
+
+        with_view_model(
+            browser->view, (FileBrowserModel * model) {
+                items_array_push_back(model->items, item);
+                return false;
+            });
+        BrowserItem_t_clear(&item);
+    } else {
+        with_view_model(
+            browser->view, (FileBrowserModel * model) {
+                model->list_loading = false;
+                return true;
+            });
+    }
+}
+
+static void browser_long_load_cb(void* context) {
+    furi_assert(context);
+    FileBrowser* browser = (FileBrowser*)context;
+
+    with_view_model(
+        browser->view, (FileBrowserModel * model) {
+            model->folder_loading = true;
+            return true;
+        });
+}
+
+static void browser_draw_frame(Canvas* canvas, uint16_t idx, bool scrollbar) {
+    canvas_set_color(canvas, ColorBlack);
+    canvas_draw_box(
+        canvas, 0, Y_OFFSET + idx * FRAME_HEIGHT, (scrollbar ? 122 : 127), FRAME_HEIGHT);
+
+    canvas_set_color(canvas, ColorWhite);
+    canvas_draw_dot(canvas, 0, Y_OFFSET + idx * FRAME_HEIGHT);
+    canvas_draw_dot(canvas, 1, Y_OFFSET + idx * FRAME_HEIGHT);
+    canvas_draw_dot(canvas, 0, (Y_OFFSET + idx * FRAME_HEIGHT) + 1);
+
+    canvas_draw_dot(canvas, 0, (Y_OFFSET + idx * FRAME_HEIGHT) + (FRAME_HEIGHT - 1));
+    canvas_draw_dot(canvas, scrollbar ? 121 : 126, Y_OFFSET + idx * FRAME_HEIGHT);
+    canvas_draw_dot(
+        canvas, scrollbar ? 121 : 126, (Y_OFFSET + idx * FRAME_HEIGHT) + (FRAME_HEIGHT - 1));
+}
+
+static void browser_draw_loading(Canvas* canvas, FileBrowserModel* model) {
+    uint8_t width = 49;
+    uint8_t height = 47;
+    uint8_t x = 128 / 2 - width / 2;
+    uint8_t y = 64 / 2 - height / 2;
+
+    UNUSED(model);
+
+    elements_bold_rounded_frame(canvas, x, y, width, height);
+
+    canvas_set_font(canvas, FontSecondary);
+    elements_multiline_text(canvas, x + 7, y + 13, "Loading...");
+
+    canvas_draw_icon(canvas, x + 13, y + 19, &A_Loading_24);
+}
+
+static void browser_draw_list(Canvas* canvas, FileBrowserModel* model) {
+    uint32_t array_size = items_array_size(model->items);
+    bool show_scrollbar = model->item_cnt > LIST_ITEMS;
+
+    string_t filename;
+    string_init(filename);
+
+    for(uint32_t i = 0; i < MIN(model->item_cnt, LIST_ITEMS); i++) {
+        int32_t idx = CLAMP((uint32_t)(i + model->list_offset), model->item_cnt, 0u);
+
+        BrowserItemType item_type = BrowserItemTypeLoading;
+
+        if(browser_is_item_in_array(model, idx)) {
+            BrowserItem_t* item = items_array_get(
+                model->items, CLAMP(idx - model->array_offset, (int32_t)(array_size - 1), 0));
+            item_type = item->type;
+            file_browser_worker_get_filename(
+                item->path, filename, (model->hide_ext) && (item_type == BrowserItemTypeFile));
+        } else {
+            string_set_str(filename, "---");
+        }
+
+        if(item_type == BrowserItemTypeBack) {
+            string_set_str(filename, ". .");
+        }
+
+        elements_string_fit_width(
+            canvas, filename, (show_scrollbar ? MAX_LEN_PX - 6 : MAX_LEN_PX));
+
+        if(model->item_idx == idx) {
+            browser_draw_frame(canvas, i, show_scrollbar);
+        } else {
+            canvas_set_color(canvas, ColorBlack);
+        }
+
+        if((item_type == BrowserItemTypeFile) && (model->file_icon)) {
+            canvas_draw_icon(canvas, 2, Y_OFFSET + 1 + i * FRAME_HEIGHT, model->file_icon);
+        } else if(BrowserItemIcons[item_type] != NULL) {
+            canvas_draw_icon(
+                canvas, 2, Y_OFFSET + 1 + i * FRAME_HEIGHT, BrowserItemIcons[item_type]);
+        }
+        canvas_draw_str(canvas, 15, Y_OFFSET + 9 + i * FRAME_HEIGHT, string_get_cstr(filename));
+    }
+
+    if(show_scrollbar) {
+        elements_scrollbar_pos(
+            canvas,
+            126,
+            Y_OFFSET,
+            canvas_height(canvas) - Y_OFFSET,
+            model->item_idx,
+            model->item_cnt);
+    }
+
+    string_clear(filename);
+}
+
+static void file_browser_view_draw_callback(Canvas* canvas, void* _model) {
+    FileBrowserModel* model = _model;
+
+    if(model->folder_loading) {
+        browser_draw_loading(canvas, model);
+    } else {
+        browser_draw_list(canvas, model);
+    }
+}
+
+static bool file_browser_view_input_callback(InputEvent* event, void* context) {
+    FileBrowser* browser = context;
+    furi_assert(browser);
+    bool consumed = false;
+    bool is_loading = false;
+
+    with_view_model(
+        browser->view, (FileBrowserModel * model) {
+            is_loading = model->folder_loading;
+            return false;
+        });
+
+    if(is_loading) {
+        return false;
+    } else if(event->key == InputKeyUp || event->key == InputKeyDown) {
+        if(event->type == InputTypeShort || event->type == InputTypeRepeat) {
+            with_view_model(
+                browser->view, (FileBrowserModel * model) {
+                    if(event->key == InputKeyUp) {
+                        model->item_idx =
+                            ((model->item_idx - 1) + model->item_cnt) % model->item_cnt;
+                        if(browser_is_list_load_required(model)) {
+                            model->list_loading = true;
+                            int32_t load_offset = CLAMP(
+                                model->item_idx - ITEM_LIST_LEN_MAX / 4 * 3,
+                                (int32_t)model->item_cnt - ITEM_LIST_LEN_MAX,
+                                0);
+                            file_browser_worker_load(
+                                browser->worker, load_offset, ITEM_LIST_LEN_MAX);
+                        }
+                    } else if(event->key == InputKeyDown) {
+                        model->item_idx = (model->item_idx + 1) % model->item_cnt;
+                        if(browser_is_list_load_required(model)) {
+                            model->list_loading = true;
+                            int32_t load_offset = CLAMP(
+                                model->item_idx - ITEM_LIST_LEN_MAX / 4 * 1,
+                                (int32_t)model->item_cnt - ITEM_LIST_LEN_MAX,
+                                0);
+                            file_browser_worker_load(
+                                browser->worker, load_offset, ITEM_LIST_LEN_MAX);
+                        }
+                    }
+                    return true;
+                });
+            browser_update_offset(browser);
+            consumed = true;
+        }
+    } else if(event->key == InputKeyOk) {
+        if(event->type == InputTypeShort) {
+            BrowserItem_t* selected_item = NULL;
+            int32_t select_index = 0;
+            with_view_model(
+                browser->view, (FileBrowserModel * model) {
+                    if(browser_is_item_in_array(model, model->item_idx)) {
+                        selected_item =
+                            items_array_get(model->items, model->item_idx - model->array_offset);
+                        select_index = model->item_idx;
+                        if((!model->is_root) && (select_index > 0)) {
+                            select_index -= 1;
+                        }
+                    }
+                    return false;
+                });
+
+            if(selected_item) {
+                if(selected_item->type == BrowserItemTypeBack) {
+                    file_browser_worker_folder_exit(browser->worker);
+                } else if(selected_item->type == BrowserItemTypeFolder) {
+                    file_browser_worker_folder_enter(
+                        browser->worker, selected_item->path, select_index);
+                } else if(selected_item->type == BrowserItemTypeFile) {
+                    string_set(*(browser->result_path), selected_item->path);
+                    if(browser->callback) {
+                        browser->callback(browser->context, true);
+                    }
+                }
+            }
+            consumed = true;
+        }
+    } else if(event->key == InputKeyLeft) {
+        if(event->type == InputTypeShort) {
+            bool is_root = false;
+            with_view_model(
+                browser->view, (FileBrowserModel * model) {
+                    is_root = model->is_root;
+                    return false;
+                });
+            if(!is_root) {
+                file_browser_worker_folder_exit(browser->worker);
+            }
+            consumed = true;
+        }
+    }
+
+    return consumed;
+}

applications/gui/modules/file_browser.h

@@ -0,0 +1,39 @@
+/**
+ * @file file_browser.h
+ * GUI: FileBrowser view module API
+ */
+
+#pragma once
+
+#include "m-string.h"
+#include <gui/view.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct FileBrowser FileBrowser;
+typedef void (*FileBrowserCallback)(void* context, bool state);
+
+FileBrowser* file_browser_alloc(string_t* result_path);
+
+void file_browser_free(FileBrowser* browser);
+
+View* file_browser_get_view(FileBrowser* browser);
+
+void file_browser_configure(
+    FileBrowser* browser,
+    char* extension,
+    bool skip_assets,
+    const Icon* file_icon,
+    bool hide_ext);
+
+void file_browser_start(FileBrowser* browser, string_t path);
+
+void file_browser_stop(FileBrowser* browser);
+
+void file_browser_set_callback(FileBrowser* browser, FileBrowserCallback callback, void* context);
+
+#ifdef __cplusplus
+}
+#endif

applications/gui/modules/file_browser_worker.c

@@ -0,0 +1,420 @@
+#include "file_browser_worker.h"
+#include "furi/check.h"
+#include "furi/common_defines.h"
+#include "m-string.h"
+#include "storage/filesystem_api_defines.h"
+#include <m-array.h>
+#include <stdbool.h>
+#include <storage/storage.h>
+#include <furi.h>
+#include <stddef.h>
+
+#define TAG "BrowserWorker"
+
+#define ASSETS_DIR "assets"
+#define BROWSER_ROOT "/any"
+#define FILE_NAME_LEN_MAX 256
+#define LONG_LOAD_THRESHOLD 100
+
+typedef enum {
+    WorkerEvtStop = (1 << 0),
+    WorkerEvtLoad = (1 << 1),
+    WorkerEvtFolderEnter = (1 << 2),
+    WorkerEvtFolderExit = (1 << 3),
+} WorkerEvtFlags;
+
+#define WORKER_FLAGS_ALL \
+    (WorkerEvtStop | WorkerEvtLoad | WorkerEvtFolderEnter | WorkerEvtFolderExit)
+
+ARRAY_DEF(idx_last_array, int32_t)
+
+struct BrowserWorker {
+    FuriThread* thread;
+
+    string_t filter_extension;
+    string_t path_next;
+    int32_t item_sel_idx;
+    uint32_t load_offset;
+    uint32_t load_count;
+    bool skip_assets;
+    idx_last_array_t idx_last;
+
+    void* cb_ctx;
+    BrowserWorkerFolderOpenCallback folder_cb;
+    BrowserWorkerListLoadCallback list_load_cb;
+    BrowserWorkerListItemCallback list_item_cb;
+    BrowserWorkerLongLoadCallback long_load_cb;
+};
+
+static bool browser_path_is_file(string_t path) {
+    bool state = false;
+    FileInfo file_info;
+    Storage* storage = furi_record_open("storage");
+    if(storage_common_stat(storage, string_get_cstr(path), &file_info) == FSE_OK) {
+        if((file_info.flags & FSF_DIRECTORY) == 0) {
+            state = true;
+        }
+    }
+    furi_record_close("storage");
+    return state;
+}
+
+static bool browser_path_trim(string_t path) {
+    bool is_root = false;
+    size_t filename_start = string_search_rchar(path, '/');
+    string_left(path, filename_start);
+    if((string_empty_p(path)) || (filename_start == STRING_FAILURE)) {
+        string_set_str(path, BROWSER_ROOT);
+        is_root = true;
+    }
+    return is_root;
+}
+
+static bool browser_filter_by_name(BrowserWorker* browser, string_t name, bool is_folder) {
+    if(is_folder) {
+        // Skip assets folders (if enabled)
+        if(browser->skip_assets) {
+            return ((string_cmp_str(name, ASSETS_DIR) == 0) ? (false) : (true));
+        } else {
+            return true;
+        }
+    } else {
+        // Filter files by extension
+        if((string_empty_p(browser->filter_extension)) ||
+           (string_cmp_str(browser->filter_extension, "*") == 0)) {
+            return true;
+        }
+        if(string_end_with_string_p(name, browser->filter_extension)) {
+            return true;
+        }
+    }
+    return false;
+}
+
+static bool browser_folder_check_and_switch(string_t path) {
+    FileInfo file_info;
+    Storage* storage = furi_record_open("storage");
+    bool is_root = false;
+    while(1) {
+        // Check if folder is existing and navigate back if not
+        if(storage_common_stat(storage, string_get_cstr(path), &file_info) == FSE_OK) {
+            if(file_info.flags & FSF_DIRECTORY) {
+                break;
+            }
+        }
+        if(is_root) {
+            break;
+        }
+        is_root = browser_path_trim(path);
+    }
+    furi_record_close("storage");
+    return is_root;
+}
+
+static bool browser_folder_init(
+    BrowserWorker* browser,
+    string_t path,
+    string_t filename,
+    uint32_t* item_cnt,
+    int32_t* file_idx) {
+    bool state = false;
+    FileInfo file_info;
+    uint32_t total_files_cnt = 0;
+
+    Storage* storage = furi_record_open("storage");
+    File* directory = storage_file_alloc(storage);
+
+    char name_temp[FILE_NAME_LEN_MAX];
+    string_t name_str;
+    string_init(name_str);
+
+    *item_cnt = 0;
+    *file_idx = -1;
+
+    if(storage_dir_open(directory, string_get_cstr(path))) {
+        state = true;
+        while(1) {
+            if(!storage_dir_read(directory, &file_info, name_temp, FILE_NAME_LEN_MAX)) {
+                break;
+            }
+            if((storage_file_get_error(directory) == FSE_OK) && (name_temp[0] != '\0')) {
+                total_files_cnt++;
+                string_set_str(name_str, name_temp);
+                if(browser_filter_by_name(browser, name_str, (file_info.flags & FSF_DIRECTORY))) {
+                    if(!string_empty_p(filename)) {
+                        if(string_cmp(name_str, filename) == 0) {
+                            *file_idx = *item_cnt;
+                        }
+                    }
+                    (*item_cnt)++;
+                }
+                if(total_files_cnt == LONG_LOAD_THRESHOLD) {
+                    if(browser->long_load_cb) {
+                        browser->long_load_cb(browser->cb_ctx);
+                    }
+                }
+            }
+        }
+    }
+
+    string_clear(name_str);
+
+    storage_dir_close(directory);
+    storage_file_free(directory);
+
+    furi_record_close("storage");
+
+    return state;
+}
+
+static bool
+    browser_folder_load(BrowserWorker* browser, string_t path, uint32_t offset, uint32_t count) {
+    FileInfo file_info;
+
+    Storage* storage = furi_record_open("storage");
+    File* directory = storage_file_alloc(storage);
+
+    char name_temp[FILE_NAME_LEN_MAX];
+    string_t name_str;
+    string_init(name_str);
+
+    uint32_t items_cnt = 0;
+
+    do {
+        if(!storage_dir_open(directory, string_get_cstr(path))) {
+            break;
+        }
+
+        items_cnt = 0;
+        while(items_cnt < offset) {
+            if(!storage_dir_read(directory, &file_info, name_temp, FILE_NAME_LEN_MAX)) {
+                break;
+            }
+            if(storage_file_get_error(directory) == FSE_OK) {
+                string_set_str(name_str, name_temp);
+                if(browser_filter_by_name(browser, name_str, (file_info.flags & FSF_DIRECTORY))) {
+                    items_cnt++;
+                }
+            } else {
+                break;
+            }
+        }
+        if(items_cnt != offset) {
+            break;
+        }
+
+        if(browser->list_load_cb) {
+            browser->list_load_cb(browser->cb_ctx, offset);
+        }
+
+        items_cnt = 0;
+        while(items_cnt < count) {
+            if(!storage_dir_read(directory, &file_info, name_temp, FILE_NAME_LEN_MAX)) {
+                break;
+            }
+            if(storage_file_get_error(directory) == FSE_OK) {
+                string_set_str(name_str, name_temp);
+                if(browser_filter_by_name(browser, name_str, (file_info.flags & FSF_DIRECTORY))) {
+                    string_printf(name_str, "%s/%s", string_get_cstr(path), name_temp);
+                    if(browser->list_item_cb) {
+                        browser->list_item_cb(
+                            browser->cb_ctx, name_str, (file_info.flags & FSF_DIRECTORY), false);
+                    }
+                    items_cnt++;
+                }
+            } else {
+                break;
+            }
+        }
+        if(browser->list_item_cb) {
+            browser->list_item_cb(browser->cb_ctx, NULL, false, true);
+        }
+    } while(0);
+
+    string_clear(name_str);
+
+    storage_dir_close(directory);
+    storage_file_free(directory);
+
+    furi_record_close("storage");
+
+    return (items_cnt == count);
+}
+
+static int32_t browser_worker(void* context) {
+    BrowserWorker* browser = (BrowserWorker*)context;
+    furi_assert(browser);
+    FURI_LOG_D(TAG, "Start");
+
+    uint32_t items_cnt = 0;
+    string_t path;
+    string_init_set_str(path, BROWSER_ROOT);
+    browser->item_sel_idx = -1;
+
+    // If start path is a path to the file - try finding index of this file in a folder
+    string_t filename;
+    string_init(filename);
+    if(browser_path_is_file(browser->path_next)) {
+        file_browser_worker_get_filename(browser->path_next, filename, false);
+    }
+
+    osThreadFlagsSet(furi_thread_get_thread_id(browser->thread), WorkerEvtFolderEnter);
+
+    while(1) {
+        uint32_t flags = osThreadFlagsWait(WORKER_FLAGS_ALL, osFlagsWaitAny, osWaitForever);
+        furi_assert((flags & osFlagsError) == 0);
+
+        if(flags & WorkerEvtFolderEnter) {
+            string_set(path, browser->path_next);
+            bool is_root = browser_folder_check_and_switch(path);
+
+            // Push previous selected item index to history array
+            idx_last_array_push_back(browser->idx_last, browser->item_sel_idx);
+
+            int32_t file_idx = 0;
+            browser_folder_init(browser, path, filename, &items_cnt, &file_idx);
+            FURI_LOG_D(
+                TAG,
+                "Enter folder: %s items: %u idx: %d",
+                string_get_cstr(path),
+                items_cnt,
+                file_idx);
+            if(browser->folder_cb) {
+                browser->folder_cb(browser->cb_ctx, items_cnt, file_idx, is_root);
+            }
+            string_reset(filename);
+        }
+
+        if(flags & WorkerEvtFolderExit) {
+            browser_path_trim(path);
+            bool is_root = browser_folder_check_and_switch(path);
+
+            int32_t file_idx = 0;
+            browser_folder_init(browser, path, filename, &items_cnt, &file_idx);
+            if(idx_last_array_size(browser->idx_last) > 0) {
+                // Pop previous selected item index from history array
+                idx_last_array_pop_back(&file_idx, browser->idx_last);
+            }
+            FURI_LOG_D(
+                TAG, "Exit to: %s items: %u idx: %d", string_get_cstr(path), items_cnt, file_idx);
+            if(browser->folder_cb) {
+                browser->folder_cb(browser->cb_ctx, items_cnt, file_idx, is_root);
+            }
+        }
+
+        if(flags & WorkerEvtLoad) {
+            FURI_LOG_D(TAG, "Load offset: %u cnt: %u", browser->load_offset, browser->load_count);
+            browser_folder_load(browser, path, browser->load_offset, browser->load_count);
+        }
+
+        if(flags & WorkerEvtStop) {
+            break;
+        }
+    }
+
+    string_clear(filename);
+    string_clear(path);
+
+    FURI_LOG_D(TAG, "End");
+    return 0;
+}
+
+void file_browser_worker_get_filename(string_t path, string_t name, bool trim_ext) {
+    size_t filename_start = string_search_rchar(path, '/');
+    if(filename_start > 0) {
+        filename_start++;
+        string_set_n(name, path, filename_start, string_size(path) - filename_start);
+    }
+    if(trim_ext) {
+        size_t dot = string_search_rchar(name, '.');
+        if(dot > 0) {
+            string_left(name, dot);
+        }
+    }
+}
+
+BrowserWorker* file_browser_worker_alloc(string_t path, char* filter_ext, bool skip_assets) {
+    BrowserWorker* browser = malloc(sizeof(BrowserWorker));
+
+    idx_last_array_init(browser->idx_last);
+
+    string_init_set_str(browser->filter_extension, filter_ext);
+    browser->skip_assets = skip_assets;
+    string_init_set(browser->path_next, path);
+
+    browser->thread = furi_thread_alloc();
+    furi_thread_set_name(browser->thread, "BrowserWorker");
+    furi_thread_set_stack_size(browser->thread, 2048);
+    furi_thread_set_context(browser->thread, browser);
+    furi_thread_set_callback(browser->thread, browser_worker);
+    furi_thread_start(browser->thread);
+
+    return browser;
+}
+
+void file_browser_worker_free(BrowserWorker* browser) {
+    furi_assert(browser);
+
+    osThreadFlagsSet(furi_thread_get_thread_id(browser->thread), WorkerEvtStop);
+    furi_thread_join(browser->thread);
+    furi_thread_free(browser->thread);
+
+    string_clear(browser->filter_extension);
+    string_clear(browser->path_next);
+
+    idx_last_array_clear(browser->idx_last);
+
+    free(browser);
+}
+
+void file_browser_worker_set_callback_context(BrowserWorker* browser, void* context) {
+    furi_assert(browser);
+    browser->cb_ctx = context;
+}
+
+void file_browser_worker_set_folder_callback(
+    BrowserWorker* browser,
+    BrowserWorkerFolderOpenCallback cb) {
+    furi_assert(browser);
+    browser->folder_cb = cb;
+}
+
+void file_browser_worker_set_list_callback(
+    BrowserWorker* browser,
+    BrowserWorkerListLoadCallback cb) {
+    furi_assert(browser);
+    browser->list_load_cb = cb;
+}
+
+void file_browser_worker_set_item_callback(
+    BrowserWorker* browser,
+    BrowserWorkerListItemCallback cb) {
+    furi_assert(browser);
+    browser->list_item_cb = cb;
+}
+
+void file_browser_worker_set_long_load_callback(
+    BrowserWorker* browser,
+    BrowserWorkerLongLoadCallback cb) {
+    furi_assert(browser);
+    browser->long_load_cb = cb;
+}
+
+void file_browser_worker_folder_enter(BrowserWorker* browser, string_t path, int32_t item_idx) {
+    furi_assert(browser);
+    string_set(browser->path_next, path);
+    browser->item_sel_idx = item_idx;
+    osThreadFlagsSet(furi_thread_get_thread_id(browser->thread), WorkerEvtFolderEnter);
+}
+
+void file_browser_worker_folder_exit(BrowserWorker* browser) {
+    furi_assert(browser);
+    osThreadFlagsSet(furi_thread_get_thread_id(browser->thread), WorkerEvtFolderExit);
+}
+
+void file_browser_worker_load(BrowserWorker* browser, uint32_t offset, uint32_t count) {
+    furi_assert(browser);
+    browser->load_offset = offset;
+    browser->load_count = count;
+    osThreadFlagsSet(furi_thread_get_thread_id(browser->thread), WorkerEvtLoad);
+}

applications/gui/modules/file_browser_worker.h

@@ -0,0 +1,57 @@
+#pragma once
+
+#include "m-string.h"
+#include <gui/view.h>
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct BrowserWorker BrowserWorker;
+typedef void (*BrowserWorkerFolderOpenCallback)(
+    void* context,
+    uint32_t item_cnt,
+    int32_t file_idx,
+    bool is_root);
+typedef void (*BrowserWorkerListLoadCallback)(void* context, uint32_t list_load_offset);
+typedef void (*BrowserWorkerListItemCallback)(
+    void* context,
+    string_t item_path,
+    bool is_folder,
+    bool is_last);
+typedef void (*BrowserWorkerLongLoadCallback)(void* context);
+
+void file_browser_worker_get_filename(string_t path, string_t name, bool trim_ext);
+
+BrowserWorker* file_browser_worker_alloc(string_t path, char* filter_ext, bool skip_assets);
+
+void file_browser_worker_free(BrowserWorker* browser);
+
+void file_browser_worker_set_callback_context(BrowserWorker* browser, void* context);
+
+void file_browser_worker_set_folder_callback(
+    BrowserWorker* browser,
+    BrowserWorkerFolderOpenCallback cb);
+
+void file_browser_worker_set_list_callback(
+    BrowserWorker* browser,
+    BrowserWorkerListLoadCallback cb);
+
+void file_browser_worker_set_item_callback(
+    BrowserWorker* browser,
+    BrowserWorkerListItemCallback cb);
+
+void file_browser_worker_set_long_load_callback(
+    BrowserWorker* browser,
+    BrowserWorkerLongLoadCallback cb);
+
+void file_browser_worker_folder_enter(BrowserWorker* browser, string_t path, int32_t item_idx);
+
+void file_browser_worker_folder_exit(BrowserWorker* browser);
+
+void file_browser_worker_load(BrowserWorker* browser, uint32_t offset, uint32_t count);
+
+#ifdef __cplusplus
+}
+#endif

applications/jukebox/jukebox.c

@@ -7,6 +7,7 @@
 #include <lib/subghz/transmitter.h>
 #include <lib/subghz/subghz_file_encoder_worker.h>
 #include <lib/toolbox/path.h>
+#include <notification/notification_messages.h>
 
 #define TAG "JukeBox"
 
@@ -31,7 +32,7 @@ static char* subString(char* someString, int n) {
     char* new = malloc(sizeof(char) * n + 1);
     strncpy(new, someString, n);
     new[n] = '\0';
-    return new;
+    return(new);
 }
 
 static char* file_stub(const char* file_name) {
@@ -40,7 +41,7 @@ static char* file_stub(const char* file_name) {
     // string_init(file_name);
     path_extract_filename_no_ext(file_name, filename);
 
-    return subString((char*)string_get_cstr(filename), 8);
+    return(subString((char*)string_get_cstr(filename), 8));
 }
 
 static void jukebox_send_signal(uint32_t frequency, string_t signal, string_t protocol) {
@@ -58,7 +59,7 @@ static void jukebox_send_signal(uint32_t frequency, string_t signal, string_t pr
     } else {
         return;
     }
-
+    NotificationApp* notification = furi_record_open("notification");
     FlipperFormat* flipper_format = flipper_format_string_alloc();
     Stream* stream = flipper_format_get_raw_stream(flipper_format);
     stream_clean(stream);
@@ -77,6 +78,8 @@ static void jukebox_send_signal(uint32_t frequency, string_t signal, string_t pr
         TAG, "Transmitting at %lu, repeat %lu. Press CTRL+C to stop\r\n", frequency, repeat);
 
     furi_hal_power_suppress_charge_enter();
+    notification_message(notification, &sequence_set_vibro_on);
+
     furi_hal_subghz_start_async_tx(subghz_transmitter_yield, transmitter);
 
     while(!(furi_hal_subghz_is_async_tx_complete())) {
@@ -84,6 +87,9 @@ static void jukebox_send_signal(uint32_t frequency, string_t signal, string_t pr
         fflush(stdout);
         osDelay(333);
     }
+    notification_message(notification, &sequence_reset_vibro);
+
+    furi_record_close("notification");
     furi_hal_subghz_stop_async_tx();
     furi_hal_subghz_sleep();
 
@@ -159,13 +165,15 @@ static void jukebox_render_callback(Canvas* canvas, void* ctx) {
     }
 
     canvas_draw_str(canvas, 10, 63, "[back] - skip, hold to exit");
-
+    jukebox_reset_state(state);
     release_mutex((ValueMutex*)ctx, state);
 }
 
 static void jukebox_input_callback(InputEvent* input_event, void* ctx) {
-    osMessageQueueId_t event_queue = ctx;
-    osMessageQueuePut(event_queue, input_event, 0, osWaitForever);
+	if (input_event->type == InputTypeRelease) {
+		osMessageQueueId_t event_queue = ctx;
+		osMessageQueuePut(event_queue, input_event, 0, osWaitForever);
+	}
 }
 
 int32_t jukebox_app(void* p) {
@@ -218,7 +226,7 @@ int32_t jukebox_app(void* p) {
     ValueMutex state_mutex;
     if(!init_mutex(&state_mutex, &_state, sizeof(RemoteAppState))) {
         FURI_LOG_D(TAG, "cannot create mutex");
-        return 0;
+        return(0);
     }
 
     ViewPort* view_port = view_port_alloc();
@@ -240,57 +248,22 @@ int32_t jukebox_app(void* p) {
             input_get_type_name(event.type));
 
         if(event.key == InputKeyRight) {
-            if(event.type == InputTypePress) {
                 state->press[0] = true;
-            } else if(event.type == InputTypeRelease) {
-                state->press[0] = false;
-            } else if(event.type == InputTypeShort) {
-                state->press[0] = false;
-            }
         } else if(event.key == InputKeyLeft) {
-            if(event.type == InputTypePress) {
                 state->press[1] = true;
-            } else if(event.type == InputTypeRelease) {
-                state->press[1] = false;
-            } else if(event.type == InputTypeShort) {
-                state->press[1] = false;
-            }
         } else if(event.key == InputKeyUp) {
-            if(event.type == InputTypePress) {
                 state->press[2] = true;
-            } else if(event.type == InputTypeRelease) {
-                state->press[2] = false;
-            } else if(event.type == InputTypeShort) {
-                state->press[2] = false;
-            }
         } else if(event.key == InputKeyDown) {
-            if(event.type == InputTypePress) {
                 state->press[3] = true;
-            } else if(event.type == InputTypeRelease) {
-                state->press[3] = false;
-            } else if(event.type == InputTypeShort) {
-                state->press[3] = false;
-            }
         } else if(event.key == InputKeyOk) {
-            if(event.type == InputTypePress) {
                 state->press[4] = true;
-            } else if(event.type == InputTypeRelease) {
-                state->press[4] = false;
-            } else if(event.type == InputTypeShort) {
-                state->press[4] = false;
-            }
         } else if(event.key == InputKeyBack) {
-            if(event.type == InputTypeLong) {
                 release_mutex(&state_mutex, state);
                 break;
-            } else if(event.type == InputTypeShort) {
-                jukebox_reset_state(state);
-            }
         }
         release_mutex(&state_mutex, state);
         view_port_update(view_port);
     }
-
     // remove & free all stuff created by app
     gui_remove_view_port(gui, view_port);
     view_port_free(view_port);
@@ -299,5 +272,5 @@ int32_t jukebox_app(void* p) {
 
     furi_record_close("gui");
 
-    return 0;
+    return(0);
 }

applications/universal_rf/universal_rf.c

@@ -7,6 +7,7 @@
 #include <lib/subghz/transmitter.h>
 #include <lib/subghz/subghz_file_encoder_worker.h>
 #include <lib/toolbox/path.h>
+#include <notification/notification_messages.h>
 
 #define TAG "UniveralRFRemote"
 
@@ -31,16 +32,15 @@ static char* subString(char* someString, int n) {
     char* new = malloc(sizeof(char) * n + 1);
     strncpy(new, someString, n);
     new[n] = '\0';
-    return new;
+    return(new);
 }
 
 static char* file_stub(const char* file_name) {
     string_t filename;
     string_init(filename);
-    // string_init(file_name);
     path_extract_filename_no_ext(file_name, filename);
 
-    return subString((char*)string_get_cstr(filename), 8);
+    return(subString((char*)string_get_cstr(filename), 8));
 }
 
 static void remote_send_signal(uint32_t frequency, string_t signal, string_t protocol) {
@@ -58,7 +58,7 @@ static void remote_send_signal(uint32_t frequency, string_t signal, string_t pro
     } else {
         return;
     }
-
+    NotificationApp* notification = furi_record_open("notification");
     FlipperFormat* flipper_format = flipper_format_string_alloc();
     Stream* stream = flipper_format_get_raw_stream(flipper_format);
     stream_clean(stream);
@@ -77,6 +77,8 @@ static void remote_send_signal(uint32_t frequency, string_t signal, string_t pro
         TAG, "Transmitting at %lu, repeat %lu. Press CTRL+C to stop\r\n", frequency, repeat);
 
     furi_hal_power_suppress_charge_enter();
+    notification_message(notification, &sequence_set_vibro_on);
+
     furi_hal_subghz_start_async_tx(subghz_transmitter_yield, transmitter);
 
     while(!(furi_hal_subghz_is_async_tx_complete())) {
@@ -84,6 +86,10 @@ static void remote_send_signal(uint32_t frequency, string_t signal, string_t pro
         fflush(stdout);
         osDelay(333);
     }
+    notification_message(notification, &sequence_reset_vibro);
+
+    furi_record_close("notification");
+
     furi_hal_subghz_stop_async_tx();
     furi_hal_subghz_sleep();
 
@@ -115,7 +121,6 @@ static void remote_render_callback(Canvas* canvas, void* ctx) {
     canvas_draw_str(canvas, 0, 36, strings[3]);
     canvas_draw_str(canvas, 85, 36, strings[4]);
     canvas_draw_str(canvas, 0, 48, strings[0]);
-    //    canvas_draw_circle(canvas, 100, 26, 25);
 
     if(state->press[0]) {
         string_cat_printf(signal, "%s", string_get_cstr(right_file));
@@ -159,13 +164,15 @@ static void remote_render_callback(Canvas* canvas, void* ctx) {
     }
 
     canvas_draw_str(canvas, 10, 63, "[back] - skip, hold to exit");
-
+    remote_reset_state(state);
     release_mutex((ValueMutex*)ctx, state);
 }
 
 static void remote_input_callback(InputEvent* input_event, void* ctx) {
-    osMessageQueueId_t event_queue = ctx;
-    osMessageQueuePut(event_queue, input_event, 0, osWaitForever);
+	if (input_event->type == InputTypeRelease) {
+		osMessageQueueId_t event_queue = ctx;
+		osMessageQueuePut(event_queue, input_event, 0, osWaitForever);
+	}
 }
 
 int32_t universal_rf_remote_app(void* p) {
@@ -218,7 +225,7 @@ int32_t universal_rf_remote_app(void* p) {
     ValueMutex state_mutex;
     if(!init_mutex(&state_mutex, &_state, sizeof(RemoteAppState))) {
         FURI_LOG_D(TAG, "cannot create mutex");
-        return 0;
+        return(0);
     }
 
     ViewPort* view_port = view_port_alloc();
@@ -226,7 +233,6 @@ int32_t universal_rf_remote_app(void* p) {
     view_port_draw_callback_set(view_port, remote_render_callback, &state_mutex);
     view_port_input_callback_set(view_port, remote_input_callback, event_queue);
 
-    // Open GUI and register view_port
     Gui* gui = furi_record_open("gui");
     gui_add_view_port(gui, view_port, GuiLayerFullscreen);
 
@@ -240,58 +246,23 @@ int32_t universal_rf_remote_app(void* p) {
             input_get_type_name(event.type));
 
         if(event.key == InputKeyRight) {
-            if(event.type == InputTypePress) {
                 state->press[0] = true;
-            } else if(event.type == InputTypeRelease) {
-                state->press[0] = false;
-            } else if(event.type == InputTypeShort) {
-                state->press[0] = false;
-            }
         } else if(event.key == InputKeyLeft) {
-            if(event.type == InputTypePress) {
                 state->press[1] = true;
-            } else if(event.type == InputTypeRelease) {
-                state->press[1] = false;
-            } else if(event.type == InputTypeShort) {
-                state->press[1] = false;
-            }
         } else if(event.key == InputKeyUp) {
-            if(event.type == InputTypePress) {
                 state->press[2] = true;
-            } else if(event.type == InputTypeRelease) {
-                state->press[2] = false;
-            } else if(event.type == InputTypeShort) {
-                state->press[2] = false;
-            }
         } else if(event.key == InputKeyDown) {
-            if(event.type == InputTypePress) {
                 state->press[3] = true;
-            } else if(event.type == InputTypeRelease) {
-                state->press[3] = false;
-            } else if(event.type == InputTypeShort) {
-                state->press[3] = false;
-            }
         } else if(event.key == InputKeyOk) {
-            if(event.type == InputTypePress) {
                 state->press[4] = true;
-            } else if(event.type == InputTypeRelease) {
-                state->press[4] = false;
-            } else if(event.type == InputTypeShort) {
-                state->press[4] = false;
-            }
         } else if(event.key == InputKeyBack) {
-            if(event.type == InputTypeLong) {
                 release_mutex(&state_mutex, state);
                 break;
-            } else if(event.type == InputTypeShort) {
-                remote_reset_state(state);
-            }
         }
         release_mutex(&state_mutex, state);
         view_port_update(view_port);
     }
 
-    // remove & free all stuff created by app
     gui_remove_view_port(gui, view_port);
     view_port_free(view_port);
     osMessageQueueDelete(event_queue);
@@ -299,5 +270,5 @@ int32_t universal_rf_remote_app(void* p) {
 
     furi_record_close("gui");
 
-    return 0;
-}
+    return(0);
+}

assets/compiled/assets_icons.c

@@ -40,6 +40,9 @@ const uint8_t* const _I_125_10px[] = {_I_125_10px_0};
 const uint8_t _I_Nfc_10px_0[] = {0x00,0x80,0x00,0x00,0x01,0x22,0x02,0x43,0x02,0x45,0x02,0x49,0x02,0x31,0x02,0x22,0x02,0x00,0x01,0x80,0x00,};
 const uint8_t* const _I_Nfc_10px[] = {_I_Nfc_10px_0};
 
+const uint8_t _I_back_10px_0[] = {0x00,0x00,0x00,0x10,0x00,0x38,0x00,0x7C,0x00,0xFE,0x00,0x38,0x00,0x38,0x00,0xF8,0x01,0xF8,0x01,0x00,0x00,};
+const uint8_t* const _I_back_10px[] = {_I_back_10px_0};
+
 const uint8_t _I_badusb_10px_0[] = {0x01,0x00,0x11,0x00,0x00,0x0f,0xe2,0x01,0xfc,0x80,0xdd,0x20,0x32,0x48,0x08,0x14,0x40,0x23,0xa8,0x08,0xa0,};
 const uint8_t* const _I_badusb_10px[] = {_I_badusb_10px_0};
 
@@ -55,6 +58,9 @@ const uint8_t* const _I_ibutt_10px[] = {_I_ibutt_10px_0};
 const uint8_t _I_ir_10px_0[] = {0x00,0xFC,0x00,0x02,0x01,0x79,0x02,0x84,0x00,0x30,0x00,0x00,0x00,0x30,0x00,0x58,0x00,0x78,0x00,0xFF,0x03,};
 const uint8_t* const _I_ir_10px[] = {_I_ir_10px_0};
 
+const uint8_t _I_loading_10px_0[] = {0x00,0xFE,0x00,0x82,0x00,0xBA,0x00,0x54,0x00,0x28,0x00,0x28,0x00,0x44,0x00,0x92,0x00,0xBA,0x00,0xFE,0x00,};
+const uint8_t* const _I_loading_10px[] = {_I_loading_10px_0};
+
 const uint8_t _I_sub1_10px_0[] = {0x01,0x00,0x12,0x00,0x81,0x40,0x69,0x30,0x2c,0x2c,0x0b,0x6a,0x01,0x28,0x0c,0x0a,0x65,0x01,0x98,0x40,0x00,0x26,};
 const uint8_t* const _I_sub1_10px[] = {_I_sub1_10px_0};
 
@@ -316,6 +322,16 @@ const uint8_t _A_Bluetooth_14_4[] = {0x00,0x10,0x00,0x30,0x00,0x51,0x00,0x92,0x0
 const uint8_t _A_Bluetooth_14_5[] = {0x00,0x10,0x00,0x30,0x00,0x51,0x00,0x92,0x00,0x94,0x04,0x58,0x08,0x30,0x09,0x30,0x09,0x58,0x08,0x94,0x04,0x92,0x00,0x51,0x00,0x30,0x00,0x10,0x00,};
 const uint8_t* const _A_Bluetooth_14[] = {_A_Bluetooth_14_0,_A_Bluetooth_14_1,_A_Bluetooth_14_2,_A_Bluetooth_14_3,_A_Bluetooth_14_4,_A_Bluetooth_14_5};
 
+const uint8_t _A_Clock_14_0[] = {0x00,0xF0,0x01,0x0E,0x0E,0x47,0x1C,0x03,0x18,0x49,0x12,0x41,0x10,0x41,0x10,0x01,0x10,0x09,0x12,0x02,0x08,0x46,0x0C,0x0E,0x0E,0xF6,0x0D,0x02,0x08,};
+const uint8_t _A_Clock_14_1[] = {0x00,0xF0,0x01,0x0E,0x0E,0x47,0x1C,0x03,0x18,0x09,0x13,0x81,0x10,0x41,0x10,0x01,0x10,0x09,0x12,0x02,0x08,0x46,0x0C,0x0E,0x0E,0xF6,0x0D,0x02,0x08,};
+const uint8_t _A_Clock_14_2[] = {0x00,0xF0,0x01,0x0E,0x0E,0x47,0x1C,0x03,0x18,0x09,0x12,0x01,0x10,0xC1,0x11,0x01,0x10,0x09,0x12,0x02,0x08,0x46,0x0C,0x0E,0x0E,0xF6,0x0D,0x02,0x08,};
+const uint8_t _A_Clock_14_3[] = {0x00,0xF0,0x01,0x0E,0x0E,0x47,0x1C,0x03,0x18,0x09,0x12,0x01,0x10,0x41,0x10,0x81,0x10,0x09,0x13,0x02,0x08,0x46,0x0C,0x0E,0x0E,0xF6,0x0D,0x02,0x08,};
+const uint8_t _A_Clock_14_4[] = {0x00,0xF0,0x01,0x0E,0x0E,0x47,0x1C,0x03,0x18,0x09,0x12,0x01,0x10,0x41,0x10,0x41,0x10,0x49,0x12,0x02,0x08,0x46,0x0C,0x0E,0x0E,0xF6,0x0D,0x02,0x08,};
+const uint8_t _A_Clock_14_5[] = {0x00,0xF0,0x01,0x0E,0x0E,0x47,0x1C,0x03,0x18,0x09,0x12,0x01,0x10,0x41,0x10,0x21,0x10,0x19,0x12,0x02,0x08,0x46,0x0C,0x0E,0x0E,0xF6,0x0D,0x02,0x08,};
+const uint8_t _A_Clock_14_6[] = {0x00,0xF0,0x01,0x0E,0x0E,0x47,0x1C,0x03,0x18,0x09,0x12,0x01,0x10,0x71,0x10,0x01,0x10,0x09,0x12,0x02,0x08,0x46,0x0C,0x0E,0x0E,0xF6,0x0D,0x02,0x08,};
+const uint8_t _A_Clock_14_7[] = {0x00,0xF0,0x01,0x0E,0x0E,0x47,0x1C,0x03,0x18,0x19,0x12,0x21,0x10,0x41,0x10,0x01,0x10,0x09,0x12,0x02,0x08,0x46,0x0C,0x0E,0x0E,0xF6,0x0D,0x02,0x08,};
+const uint8_t* const _A_Clock_14[] = {_A_Clock_14_0,_A_Clock_14_1,_A_Clock_14_2,_A_Clock_14_3,_A_Clock_14_4,_A_Clock_14_5,_A_Clock_14_6,_A_Clock_14_7};
+
 const uint8_t _A_Debug_14_0[] = {0x00,0x20,0x01,0xC1,0x20,0x22,0x11,0x24,0x09,0xD9,0x26,0x16,0x1A,0xD8,0x06,0xD8,0x06,0xD6,0x1A,0x19,0x26,0xE4,0x09,0xC2,0x10,0x01,0x20,0x00,0x00,};
 const uint8_t _A_Debug_14_1[] = {0x00,0x20,0x01,0xC0,0x00,0x22,0x11,0x25,0x29,0xD8,0x06,0x16,0x1A,0xD9,0x26,0xD8,0x06,0xD4,0x0A,0x12,0x12,0xEA,0x15,0xC5,0x28,0x02,0x10,0x02,0x10,};
 const uint8_t _A_Debug_14_2[] = {0x00,0x20,0x01,0xC0,0x00,0x20,0x01,0x24,0x09,0xDA,0x16,0x11,0x22,0xDC,0x0E,0xDA,0x16,0xD9,0x26,0x14,0x0A,0xF2,0x13,0xD1,0x22,0x08,0x04,0x06,0x18,};
@@ -363,6 +379,13 @@ const uint8_t _A_Infrared_14_4[] = {0x01,0x00,0x0e,0x00,0x00,0x5f,0x82,0x02,0x05
 const uint8_t _A_Infrared_14_5[] = {0x01,0x00,0x15,0x00,0x00,0x2f,0xc2,0x07,0x08,0x82,0x01,0x47,0xc1,0x01,0x05,0x98,0x14,0x41,0xa3,0xf8,0x83,0x80,0x47,0xff,0x3f,};
 const uint8_t* const _A_Infrared_14[] = {_A_Infrared_14_0,_A_Infrared_14_1,_A_Infrared_14_2,_A_Infrared_14_3,_A_Infrared_14_4,_A_Infrared_14_5};
 
+const uint8_t _A_MusicPlayer_14_0[] = {0x01,0x00,0x17,0x00,0x00,0x1e,0x02,0x01,0xc0,0x80,0xf0,0x20,0x74,0x08,0x15,0x02,0x00,0x01,0x3b,0x84,0x02,0xf0,0x01,0x29,0x80,0x5c,0x80,};
+const uint8_t _A_MusicPlayer_14_1[] = {0x01,0x00,0x16,0x00,0x80,0x41,0x20,0x10,0xe8,0x04,0x7a,0x01,0x12,0x80,0x40,0x80,0x27,0x80,0x81,0xf0,0x00,0x25,0x80,0x80,0x86,0x94,};
+const uint8_t _A_MusicPlayer_14_2[] = {0x01,0x00,0x13,0x00,0x00,0x34,0x82,0x03,0x30,0x81,0xcc,0x20,0x51,0x08,0x00,0x05,0x63,0x90,0x08,0xf0,0x04,0xa1,0x80,};
+const uint8_t _A_MusicPlayer_14_3[] = {0x01,0x00,0x16,0x00,0x82,0x40,0x21,0xd0,0x08,0xf4,0x02,0x25,0x00,0x81,0x00,0x52,0x07,0x20,0x81,0xcc,0x00,0x23,0x01,0x90,0x06,0xd4,};
+const uint8_t _A_MusicPlayer_14_4[] = {0x01,0x00,0x15,0x00,0x00,0x2c,0x82,0x01,0x70,0x80,0x7c,0x20,0x19,0x08,0x04,0x40,0x02,0x91,0xc8,0x04,0x78,0x02,0x50,0xc8,0x00,};
+const uint8_t* const _A_MusicPlayer_14[] = {_A_MusicPlayer_14_0,_A_MusicPlayer_14_1,_A_MusicPlayer_14_2,_A_MusicPlayer_14_3,_A_MusicPlayer_14_4};
+
 const uint8_t _A_NFC_14_0[] = {0x00,0x00,0x08,0x00,0x10,0x00,0x12,0x00,0x22,0x42,0x24,0x87,0x24,0x8D,0x24,0x99,0x24,0xF1,0x24,0x62,0x24,0x00,0x22,0x00,0x12,0x00,0x10,0x00,0x08,};
 const uint8_t _A_NFC_14_1[] = {0x01,0x00,0x1a,0x00,0x80,0x42,0x20,0x11,0x00,0x09,0x48,0x28,0x52,0x0c,0x3c,0x83,0x1b,0x20,0xcc,0xc8,0x3e,0x32,0x0b,0x14,0x80,0x1a,0x21,0x34,0x84,0x00,};
 const uint8_t _A_NFC_14_2[] = {0x01,0x00,0x10,0x00,0x00,0x3d,0x0a,0x01,0x87,0x80,0x63,0x60,0x19,0x98,0x07,0xc6,0x01,0x62,0x09,0xc0,};
@@ -423,12 +446,54 @@ const uint8_t _A_Tamagotchi_14_4[] = {0x00,0xF0,0x03,0x08,0x06,0x04,0x0C,0x04,0x
 const uint8_t _A_Tamagotchi_14_5[] = {0x00,0xF0,0x03,0x08,0x06,0x04,0x0C,0x04,0x0C,0xF2,0x19,0x5A,0x1A,0xA9,0x32,0x49,0x33,0xF1,0x31,0x01,0x30,0x52,0x39,0x02,0x18,0x0C,0x0E,0xF0,0x07,};
 const uint8_t* const _A_Tamagotchi_14[] = {_A_Tamagotchi_14_0,_A_Tamagotchi_14_1,_A_Tamagotchi_14_2,_A_Tamagotchi_14_3,_A_Tamagotchi_14_4,_A_Tamagotchi_14_5};
 
+const uint8_t _A_TouchTunes_14_0[] = {0x00,0x60,0x01,0xF8,0x07,0xF8,0x07,0x08,0x04,0x18,0x02,0x08,0x04,0x04,0x08,0x0C,0x0C,0x18,0x04,0x10,0x02,0x98,0x06,0xF8,0x07,0xF8,0x07,0x80,0x01,};
+const uint8_t _A_TouchTunes_14_1[] = {0x00,0x60,0x01,0xF8,0x07,0xF8,0x07,0x08,0x04,0x18,0x02,0x08,0x04,0x04,0x08,0x0C,0x0C,0x18,0x04,0x10,0x02,0x98,0x06,0xF8,0x07,0xF8,0x07,0x80,0x01,};
+const uint8_t _A_TouchTunes_14_2[] = {0x00,0x60,0x01,0xF8,0x07,0xF8,0x07,0x08,0x04,0x18,0x02,0x08,0x04,0x04,0x08,0x0C,0x0C,0x18,0x04,0x10,0x02,0x98,0x06,0xF8,0x07,0xF8,0x07,0x80,0x01,};
+const uint8_t _A_TouchTunes_14_3[] = {0x01,0x00,0x1a,0x00,0xd0,0x40,0x7f,0x10,0x70,0x08,0xc2,0x20,0x91,0x08,0x10,0x0c,0x60,0x90,0x88,0x64,0x32,0x30,0x09,0x2c,0xc4,0x18,0x26,0x78,0x08,0x08,};
+const uint8_t _A_TouchTunes_14_4[] = {0x00,0x40,0x01,0xF8,0x07,0xF8,0x07,0x18,0x04,0x10,0x06,0x08,0x04,0x0C,0x0C,0x08,0x04,0x18,0x02,0x10,0x06,0xD8,0x06,0xF8,0x07,0xF8,0x07,0x00,0x00,};
+const uint8_t _A_TouchTunes_14_5[] = {0x00,0x00,0x00,0xF0,0x07,0xF8,0x07,0x18,0x04,0x18,0x06,0x10,0x02,0x08,0x04,0x08,0x04,0x10,0x02,0x18,0x06,0xD8,0x06,0xF8,0x07,0xF0,0x03,0x00,0x00,};
+const uint8_t _A_TouchTunes_14_6[] = {0x00,0x00,0x01,0xF0,0x03,0xF8,0x07,0x18,0x04,0x10,0x02,0x18,0x04,0x0C,0x0C,0x08,0x04,0x18,0x02,0x10,0x02,0xF8,0x06,0xF8,0x07,0xF0,0x07,0x00,0x00,};
+const uint8_t _A_TouchTunes_14_7[] = {0x00,0x00,0x00,0xF8,0x07,0xF8,0x07,0x00,0x04,0x10,0x04,0x08,0x04,0x0C,0x0C,0x0C,0x0C,0x18,0x04,0x00,0x04,0xD8,0x06,0xF8,0x07,0xF0,0x03,0x00,0x00,};
+const uint8_t _A_TouchTunes_14_8[] = {0x00,0x00,0x00,0xF0,0x07,0xF8,0x07,0x18,0x04,0x08,0x04,0x0C,0x0C,0x0A,0x1C,0x0E,0x18,0x08,0x0C,0x48,0x00,0xD8,0x06,0xF8,0x07,0xF0,0x03,0x40,0x00,};
+const uint8_t _A_TouchTunes_14_9[] = {0x00,0x20,0x02,0xF8,0x07,0xF8,0x07,0x08,0x04,0x00,0x04,0x0C,0x0C,0x0B,0x34,0x0E,0x1C,0x0C,0x0C,0xE0,0x01,0xD8,0x06,0xF8,0x07,0xF8,0x07,0x00,0x00,};
+const uint8_t _A_TouchTunes_14_10[] = {0x00,0xA0,0x02,0xF8,0x07,0xF8,0x07,0x00,0x04,0x08,0x00,0x0C,0x0C,0x0B,0x34,0x0A,0x14,0x0C,0x0C,0xF0,0x01,0x98,0x05,0xF8,0x07,0xF8,0x07,0x40,0x00,};
+const uint8_t _A_TouchTunes_14_11[] = {0x00,0xA0,0x01,0xF8,0x07,0xF8,0x07,0x00,0x00,0x00,0x00,0x0E,0x0C,0x0A,0x34,0x0B,0x14,0x0C,0x0C,0xE0,0x01,0x98,0x05,0xF8,0x07,0xD8,0x07,0x60,0x00,};
+const uint8_t _A_TouchTunes_14_12[] = {0x00,0xA0,0x02,0xF8,0x07,0xF8,0x07,0x00,0x04,0x04,0x00,0x0C,0x0C,0x0A,0x14,0x0A,0x1C,0x0C,0x0C,0xE0,0x01,0x98,0x05,0xF8,0x07,0xD8,0x07,0x60,0x00,};
+const uint8_t _A_TouchTunes_14_13[] = {0x00,0x60,0x02,0xF8,0x07,0xF8,0x07,0x00,0x04,0x04,0x08,0x0C,0x0C,0x0A,0x34,0x0A,0x14,0x0C,0x0C,0xE8,0x05,0x98,0x05,0xF8,0x07,0xF8,0x07,0x80,0x00,};
+const uint8_t _A_TouchTunes_14_14[] = {0x00,0x60,0x02,0xF8,0x07,0xF8,0x07,0x00,0x04,0x04,0x08,0x0C,0x0C,0x0A,0x34,0x0A,0x14,0x0C,0x0C,0xE8,0x05,0x98,0x05,0xF8,0x07,0xF8,0x07,0x80,0x00,};
+const uint8_t _A_TouchTunes_14_15[] = {0x00,0x60,0x02,0xF8,0x07,0xF8,0x07,0x00,0x04,0x04,0x08,0x0C,0x0C,0x0A,0x34,0x0A,0x14,0x0C,0x0C,0xE8,0x05,0x98,0x05,0xF8,0x07,0xF8,0x07,0x80,0x00,};
+const uint8_t _A_TouchTunes_14_16[] = {0x00,0x60,0x02,0xF8,0x07,0xF8,0x07,0x00,0x04,0x04,0x08,0x0C,0x0C,0x0A,0x34,0x0A,0x14,0x0C,0x0C,0xE8,0x05,0x98,0x05,0xF8,0x07,0xF8,0x07,0x80,0x00,};
+const uint8_t _A_TouchTunes_14_17[] = {0x00,0xA0,0x01,0xF8,0x07,0xF8,0x07,0x00,0x00,0x04,0x08,0x0C,0x0C,0x0A,0x14,0x0A,0x1C,0x0C,0x0C,0xE0,0x01,0x98,0x06,0xF8,0x07,0xD8,0x07,0x60,0x00,};
+const uint8_t _A_TouchTunes_14_18[] = {0x00,0x20,0x02,0xF8,0x07,0xF8,0x07,0x08,0x04,0x08,0x04,0x0E,0x0C,0x0A,0x34,0x0B,0x14,0x0C,0x0C,0xE4,0x03,0xD8,0x06,0xF8,0x07,0xF8,0x07,0x00,0x00,};
+const uint8_t _A_TouchTunes_14_19[] = {0x00,0x00,0x00,0xF0,0x07,0xF8,0x07,0x18,0x04,0x04,0x08,0x0E,0x1C,0x0B,0x34,0x0A,0x14,0x0C,0x0C,0xE0,0x03,0xF8,0x06,0xF8,0x07,0xF0,0x07,0x00,0x00,};
+const uint8_t _A_TouchTunes_14_20[] = {0x00,0x00,0x01,0xF0,0x03,0xF8,0x07,0x18,0x04,0x04,0x00,0x0C,0x0C,0x0B,0x34,0x0B,0x34,0x0C,0x0C,0xE0,0x05,0xF8,0x06,0xF8,0x07,0xF0,0x03,0x00,0x00,};
+const uint8_t _A_TouchTunes_14_21[] = {0x00,0x00,0x00,0xF8,0x07,0xF8,0x07,0x10,0x00,0x08,0x04,0x0C,0x0C,0x0C,0x0C,0x0E,0x0C,0x08,0x04,0x88,0x04,0xF0,0x02,0xF8,0x07,0xF0,0x03,0x00,0x00,};
+const uint8_t _A_TouchTunes_14_22[] = {0x00,0x00,0x00,0xF8,0x07,0xF8,0x07,0x00,0x00,0x18,0x04,0x08,0x04,0x0C,0x0C,0x08,0x04,0x08,0x04,0x00,0x04,0xD8,0x02,0xF8,0x07,0xF0,0x03,0x00,0x00,};
+const uint8_t _A_TouchTunes_14_23[] = {0x01,0x00,0x14,0x00,0xa0,0x40,0x7f,0x10,0x70,0x08,0x81,0xc6,0x21,0x02,0x84,0x41,0x00,0x2a,0x09,0x1e,0xc4,0x18,0x26,0xa0,};
+const uint8_t _A_TouchTunes_14_24[] = {0x01,0x00,0x17,0x00,0x90,0x40,0xbf,0x10,0x70,0x08,0xc2,0x20,0x91,0x08,0x14,0x62,0x0c,0x05,0x10,0x3a,0xe6,0x20,0xa1,0x33,0xa0,0x40,0x00,};
+const uint8_t _A_TouchTunes_14_25[] = {0x01,0x00,0x1a,0x00,0xb0,0x40,0x7f,0x10,0x70,0x08,0xc2,0x20,0x91,0x88,0x34,0x62,0x04,0x05,0x10,0x39,0x40,0xa2,0x10,0x6c,0xc4,0x14,0x26,0x78,0x08,0x00,};
+const uint8_t _A_TouchTunes_14_26[] = {0x00,0x60,0x01,0xF8,0x07,0xF8,0x07,0x08,0x04,0x10,0x06,0x08,0x04,0x0C,0x0C,0x08,0x04,0x18,0x02,0x10,0x06,0x98,0x04,0xF8,0x07,0xF8,0x07,0x80,0x02,};
+const uint8_t _A_TouchTunes_14_27[] = {0x00,0x60,0x01,0xF8,0x07,0xF8,0x07,0x08,0x04,0x18,0x02,0x08,0x04,0x04,0x08,0x0C,0x0C,0x18,0x04,0x10,0x02,0x98,0x06,0xF8,0x07,0xF8,0x07,0x80,0x01,};
+const uint8_t _A_TouchTunes_14_28[] = {0x00,0x60,0x01,0xF8,0x07,0xF8,0x07,0x08,0x04,0x18,0x02,0x08,0x04,0x04,0x08,0x0C,0x0C,0x18,0x04,0x10,0x02,0x98,0x06,0xF8,0x07,0xF8,0x07,0x80,0x01,};
+const uint8_t _A_TouchTunes_14_29[] = {0x00,0x60,0x01,0xF8,0x07,0xF8,0x07,0x08,0x04,0x18,0x02,0x08,0x04,0x04,0x08,0x0C,0x0C,0x18,0x04,0x10,0x02,0x98,0x06,0xF8,0x07,0xF8,0x07,0x80,0x01,};
+const uint8_t* const _A_TouchTunes_14[] = {_A_TouchTunes_14_0,_A_TouchTunes_14_1,_A_TouchTunes_14_2,_A_TouchTunes_14_3,_A_TouchTunes_14_4,_A_TouchTunes_14_5,_A_TouchTunes_14_6,_A_TouchTunes_14_7,_A_TouchTunes_14_8,_A_TouchTunes_14_9,_A_TouchTunes_14_10,_A_TouchTunes_14_11,_A_TouchTunes_14_12,_A_TouchTunes_14_13,_A_TouchTunes_14_14,_A_TouchTunes_14_15,_A_TouchTunes_14_16,_A_TouchTunes_14_17,_A_TouchTunes_14_18,_A_TouchTunes_14_19,_A_TouchTunes_14_20,_A_TouchTunes_14_21,_A_TouchTunes_14_22,_A_TouchTunes_14_23,_A_TouchTunes_14_24,_A_TouchTunes_14_25,_A_TouchTunes_14_26,_A_TouchTunes_14_27,_A_TouchTunes_14_28,_A_TouchTunes_14_29};
+
 const uint8_t _A_U2F_14_0[] = {0x00,0x00,0x00,0x00,0x00,0xE0,0x01,0x10,0x02,0x08,0x04,0xFE,0x1F,0x01,0x20,0xD5,0x2D,0x55,0x25,0x15,0x2D,0x95,0x24,0xDD,0x25,0x01,0x20,0xFE,0x1F,};
 const uint8_t _A_U2F_14_1[] = {0x00,0x00,0x00,0xE0,0x01,0x10,0x02,0x08,0x04,0x08,0x04,0xFE,0x1F,0x01,0x20,0xD5,0x2D,0x55,0x25,0x15,0x2D,0x95,0x24,0xDD,0x25,0x01,0x20,0xFE,0x1F,};
 const uint8_t _A_U2F_14_2[] = {0x00,0xE0,0x01,0x10,0x02,0x08,0x04,0x08,0x04,0x08,0x00,0xFE,0x1F,0x01,0x20,0xD5,0x2D,0x55,0x25,0x15,0x2D,0x95,0x24,0xDD,0x25,0x01,0x20,0xFE,0x1F,};
 const uint8_t _A_U2F_14_3[] = {0x00,0x00,0x00,0xE0,0x01,0x10,0x02,0x08,0x04,0x08,0x04,0xFE,0x1F,0x01,0x20,0xD5,0x2D,0x55,0x25,0x15,0x2D,0x95,0x24,0xDD,0x25,0x01,0x20,0xFE,0x1F,};
 const uint8_t* const _A_U2F_14[] = {_A_U2F_14_0,_A_U2F_14_1,_A_U2F_14_2,_A_U2F_14_3};
 
+const uint8_t _A_UniversalRemote_14_0[] = {0x01,0x00,0x17,0x00,0xe0,0x40,0x24,0x10,0x1f,0x04,0x04,0x0e,0x20,0x31,0x8b,0x46,0xa2,0xb2,0xa0,0x08,0x81,0x44,0x1a,0xa1,0x51,0x0c,0x88,};
+const uint8_t _A_UniversalRemote_14_1[] = {0x01,0x00,0x17,0x00,0xe0,0x40,0x3c,0x10,0x10,0x08,0x81,0xc4,0x06,0x31,0x68,0xd4,0x56,0x54,0x01,0x10,0x28,0x83,0x56,0x41,0x01,0x0c,0x88,};
+const uint8_t _A_UniversalRemote_14_2[] = {0x01,0x00,0x17,0x00,0xe0,0x40,0x24,0x10,0x1f,0x04,0x04,0x0e,0x20,0x31,0x8b,0x46,0xa2,0xb3,0xa0,0x08,0x81,0x44,0x1a,0xa1,0x51,0x0c,0x88,};
+const uint8_t _A_UniversalRemote_14_3[] = {0x01,0x00,0x17,0x00,0xe0,0x40,0x24,0x10,0x1f,0x04,0x04,0x0e,0x20,0x31,0x8b,0x46,0xa2,0xb2,0xa0,0x08,0x81,0x44,0x1a,0xa0,0x11,0x0c,0x88,};
+const uint8_t _A_UniversalRemote_14_4[] = {0x01,0x00,0x17,0x00,0xe0,0x40,0x24,0x10,0x1f,0x04,0x04,0x0e,0x20,0x31,0x8b,0x46,0xa2,0xf2,0xa0,0x08,0x81,0x44,0x1a,0xa1,0x51,0x0c,0x88,};
+const uint8_t _A_UniversalRemote_14_5[] = {0x01,0x00,0x17,0x00,0xe0,0x40,0x3c,0x10,0x10,0x08,0x81,0xc4,0x06,0x31,0x68,0xd4,0x56,0x54,0x01,0x10,0x28,0x83,0x56,0x41,0x01,0x0c,0x88,};
+const uint8_t _A_UniversalRemote_14_6[] = {0x01,0x00,0x17,0x00,0xe0,0x40,0x24,0x10,0x1f,0x04,0x04,0x0e,0x20,0x31,0xfb,0x46,0xfe,0xb2,0xb0,0x08,0x81,0x44,0x1a,0xa1,0x51,0x0c,0x88,};
+const uint8_t* const _A_UniversalRemote_14[] = {_A_UniversalRemote_14_0,_A_UniversalRemote_14_1,_A_UniversalRemote_14_2,_A_UniversalRemote_14_3,_A_UniversalRemote_14_4,_A_UniversalRemote_14_5,_A_UniversalRemote_14_6};
+
+
 const uint8_t _A_iButton_14_0[] = {0x00,0x00,0x1C,0x00,0x3E,0x00,0x35,0x80,0x3A,0x78,0x15,0x84,0x0A,0x32,0x05,0x49,0x02,0x85,0x02,0x85,0x02,0x49,0x02,0x32,0x01,0x84,0x00,0x78,0x00,};
 const uint8_t _A_iButton_14_1[] = {0x00,0x00,0x00,0x00,0x38,0x00,0x26,0x80,0x21,0xE0,0x10,0x38,0x0D,0x6C,0x03,0x56,0x01,0x2B,0x01,0x97,0x00,0x4D,0x00,0x21,0x00,0x1E,0x00,0x00,0x00,};
 const uint8_t _A_iButton_14_2[] = {0x01,0x00,0x1a,0x00,0x00,0x24,0xc2,0x01,0x2c,0x80,0x48,0xfb,0x11,0x89,0x64,0x1b,0x2d,0x01,0xa5,0xc0,0x24,0xb0,0x08,0x94,0x02,0x13,0x00,0x83,0x85,0x88,};
@@ -648,11 +713,13 @@ const Icon A_Levelup1_128x64 = {.width=128,.height=64,.frame_count=11,.frame_rat
 const Icon A_Levelup2_128x64 = {.width=128,.height=64,.frame_count=11,.frame_rate=2,.frames=_A_Levelup2_128x64};
 const Icon I_125_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_125_10px};
 const Icon I_Nfc_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_Nfc_10px};
+const Icon I_back_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_back_10px};
 const Icon I_badusb_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_badusb_10px};
 const Icon I_ble_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_ble_10px};
 const Icon I_dir_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_dir_10px};
 const Icon I_ibutt_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_ibutt_10px};
 const Icon I_ir_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_ir_10px};
+const Icon I_loading_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_loading_10px};
 const Icon I_sub1_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_sub1_10px};
 const Icon I_u2f_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_u2f_10px};
 const Icon I_unknown_10px = {.width=10,.height=10,.frame_count=1,.frame_rate=0,.frames=_I_unknown_10px};
@@ -732,11 +799,13 @@ const Icon I_KeySave_24x11 = {.width=24,.height=11,.frame_count=1,.frame_rate=0,
 const Icon A_125khz_14 = {.width=14,.height=14,.frame_count=4,.frame_rate=3,.frames=_A_125khz_14};
 const Icon A_BadUsb_14 = {.width=14,.height=14,.frame_count=11,.frame_rate=3,.frames=_A_BadUsb_14};
 const Icon A_Bluetooth_14 = {.width=14,.height=14,.frame_count=6,.frame_rate=3,.frames=_A_Bluetooth_14};
+const Icon A_Clock_14 = {.width=14,.height=14,.frame_count=8,.frame_rate=3,.frames=_A_Clock_14};
 const Icon A_Debug_14 = {.width=14,.height=14,.frame_count=4,.frame_rate=3,.frames=_A_Debug_14};
 const Icon A_FileManager_14 = {.width=14,.height=14,.frame_count=10,.frame_rate=3,.frames=_A_FileManager_14};
 const Icon A_GPIO_14 = {.width=14,.height=14,.frame_count=8,.frame_rate=3,.frames=_A_GPIO_14};
 const Icon A_Games_14 = {.width=14,.height=14,.frame_count=9,.frame_rate=3,.frames=_A_Games_14};
 const Icon A_Infrared_14 = {.width=14,.height=14,.frame_count=6,.frame_rate=3,.frames=_A_Infrared_14};
+const Icon A_MusicPlayer_14 = {.width=14,.height=14,.frame_count=5,.frame_rate=3,.frames=_A_MusicPlayer_14};
 const Icon A_NFC_14 = {.width=14,.height=14,.frame_count=4,.frame_rate=3,.frames=_A_NFC_14};
 const Icon A_Passport_14 = {.width=14,.height=14,.frame_count=10,.frame_rate=3,.frames=_A_Passport_14};
 const Icon A_Plugins_14 = {.width=14,.height=14,.frame_count=9,.frame_rate=3,.frames=_A_Plugins_14};
@@ -744,7 +813,9 @@ const Icon A_Power_14 = {.width=14,.height=14,.frame_count=1,.frame_rate=3,.fram
 const Icon A_Settings_14 = {.width=14,.height=14,.frame_count=10,.frame_rate=3,.frames=_A_Settings_14};
 const Icon A_Sub1ghz_14 = {.width=14,.height=14,.frame_count=6,.frame_rate=3,.frames=_A_Sub1ghz_14};
 const Icon A_Tamagotchi_14 = {.width=14,.height=14,.frame_count=6,.frame_rate=3,.frames=_A_Tamagotchi_14};
+const Icon A_TouchTunes_14 = {.width=14,.height=14,.frame_count=30,.frame_rate=3,.frames=_A_TouchTunes_14};
 const Icon A_U2F_14 = {.width=14,.height=14,.frame_count=4,.frame_rate=3,.frames=_A_U2F_14};
+const Icon A_UniversalRemote_14 = {.width=14,.height=14,.frame_count=7,.frame_rate=3,.frames=_A_UniversalRemote_14};
 const Icon A_iButton_14 = {.width=14,.height=14,.frame_count=7,.frame_rate=3,.frames=_A_iButton_14};
 const Icon I_Detailed_chip_17x13 = {.width=17,.height=13,.frame_count=1,.frame_rate=0,.frames=_I_Detailed_chip_17x13};
 const Icon I_Medium_chip_22x21 = {.width=22,.height=21,.frame_count=1,.frame_rate=0,.frames=_I_Medium_chip_22x21};

assets/compiled/assets_icons.h

@@ -7,11 +7,13 @@ extern const Icon A_Levelup1_128x64;
 extern const Icon A_Levelup2_128x64;
 extern const Icon I_125_10px;
 extern const Icon I_Nfc_10px;
+extern const Icon I_back_10px;
 extern const Icon I_badusb_10px;
 extern const Icon I_ble_10px;
 extern const Icon I_dir_10px;
 extern const Icon I_ibutt_10px;
 extern const Icon I_ir_10px;
+extern const Icon I_loading_10px;
 extern const Icon I_sub1_10px;
 extern const Icon I_u2f_10px;
 extern const Icon I_unknown_10px;
@@ -91,11 +93,13 @@ extern const Icon I_KeySave_24x11;
 extern const Icon A_125khz_14;
 extern const Icon A_BadUsb_14;
 extern const Icon A_Bluetooth_14;
+extern const Icon A_Clock_14;
 extern const Icon A_Debug_14;
 extern const Icon A_FileManager_14;
 extern const Icon A_GPIO_14;
 extern const Icon A_Games_14;
 extern const Icon A_Infrared_14;
+extern const Icon A_MusicPlayer_14;
 extern const Icon A_NFC_14;
 extern const Icon A_Passport_14;
 extern const Icon A_Plugins_14;
@@ -103,7 +107,9 @@ extern const Icon A_Power_14;
 extern const Icon A_Settings_14;
 extern const Icon A_Sub1ghz_14;
 extern const Icon A_Tamagotchi_14;
+extern const Icon A_TouchTunes_14;
 extern const Icon A_U2F_14;
+extern const Icon A_UniversalRemote_14;
 extern const Icon A_iButton_14;
 extern const Icon I_Detailed_chip_17x13;
 extern const Icon I_Medium_chip_22x21;

assets/icons/MainMenu/TouchTunes_14/frame_rate

@@ -0,0 +1 @@
+3

lib/digital_signal/digital_signal.c

@@ -0,0 +1,173 @@
+#include "digital_signal.h"
+
+#include <furi.h>
+#include <stm32wbxx_ll_dma.h>
+#include <stm32wbxx_ll_tim.h>
+#include <math.h>
+
+#define F_TIM (64000000.0)
+#define T_TIM (1.0 / F_TIM)
+
+#define MAX_ARR_BUFF_SIZE (10000)
+
+// TODO rework with dynamic allocation
+static uint32_t digital_signal_arr_buff[MAX_ARR_BUFF_SIZE];
+
+DigitalSignal* digital_signal_alloc(uint32_t max_edges_cnt) {
+    DigitalSignal* signal = malloc(sizeof(DigitalSignal));
+    signal->start_level = true;
+    signal->edges_max_cnt = max_edges_cnt;
+    signal->edge_timings = malloc(max_edges_cnt * sizeof(float));
+    signal->edge_cnt = 0;
+
+    return signal;
+}
+
+void digital_signal_free(DigitalSignal* signal) {
+    furi_assert(signal);
+
+    free(signal->edge_timings);
+    free(signal);
+}
+
+bool digital_signal_append(DigitalSignal* signal_a, DigitalSignal* signal_b) {
+    furi_assert(signal_a);
+    furi_assert(signal_b);
+
+    if(signal_a->edges_max_cnt < signal_a->edge_cnt + signal_b->edge_cnt) {
+        return false;
+    }
+
+    bool end_level = signal_a->start_level ^ !(signal_a->edge_cnt % 2);
+    uint8_t start_copy = 0;
+    if(end_level == signal_b->start_level) {
+        if(signal_a->edge_cnt) {
+            signal_a->edge_timings[signal_a->edge_cnt - 1] += signal_b->edge_timings[0];
+        } else {
+            signal_a->edge_timings[signal_a->edge_cnt] += signal_b->edge_timings[0];
+        }
+        start_copy += 1;
+    }
+    memcpy(
+        &signal_a->edge_timings[signal_a->edge_cnt],
+        &signal_b->edge_timings[start_copy],
+        (signal_b->edge_cnt - start_copy) * sizeof(float));
+    signal_a->edge_cnt += signal_b->edge_cnt - start_copy;
+
+    return true;
+}
+
+bool digital_signal_get_start_level(DigitalSignal* signal) {
+    furi_assert(signal);
+
+    return signal->start_level;
+}
+
+uint32_t digital_signal_get_edges_cnt(DigitalSignal* signal) {
+    furi_assert(signal);
+
+    return signal->edge_cnt;
+}
+
+float digital_signal_get_edge(DigitalSignal* signal, uint32_t edge_num) {
+    furi_assert(signal);
+    furi_assert(edge_num < signal->edge_cnt);
+
+    return signal->edge_timings[edge_num];
+}
+
+static void digital_signal_prepare_arr(DigitalSignal* signal, uint32_t* arr) {
+    float t_signal = 0;
+    float t_current = 0;
+    float r = 0;
+    float r_int = 0;
+    float r_dec = 0;
+
+    for(size_t i = 0; i < signal->edge_cnt - 1; i++) {
+        t_signal += signal->edge_timings[i];
+        r = (t_signal - t_current) / T_TIM;
+        r_dec = modff(r, &r_int);
+        if(r_dec < 0.5f) {
+            arr[i] = (uint32_t)r_int - 1;
+        } else {
+            arr[i] = (uint32_t)r_int;
+        }
+        t_current += (arr[i] + 1) * T_TIM;
+    }
+}
+
+bool digital_signal_send(DigitalSignal* signal, const GpioPin* gpio) {
+    furi_assert(signal);
+    furi_assert(gpio);
+
+    // Configure gpio as output
+    furi_hal_gpio_init(gpio, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
+
+    // Init gpio buffer and DMA channel
+    uint16_t gpio_reg = gpio->port->ODR;
+    uint16_t gpio_buff[2];
+    if(signal->start_level) {
+        gpio_buff[0] = gpio_reg | gpio->pin;
+        gpio_buff[1] = gpio_reg & ~(gpio->pin);
+    } else {
+        gpio_buff[0] = gpio_reg & ~(gpio->pin);
+        gpio_buff[1] = gpio_reg | gpio->pin;
+    }
+    LL_DMA_InitTypeDef dma_config = {};
+    dma_config.MemoryOrM2MDstAddress = (uint32_t)gpio_buff;
+    dma_config.PeriphOrM2MSrcAddress = (uint32_t) & (gpio->port->ODR);
+    dma_config.Direction = LL_DMA_DIRECTION_MEMORY_TO_PERIPH;
+    dma_config.Mode = LL_DMA_MODE_CIRCULAR;
+    dma_config.PeriphOrM2MSrcIncMode = LL_DMA_PERIPH_NOINCREMENT;
+    dma_config.MemoryOrM2MDstIncMode = LL_DMA_MEMORY_INCREMENT;
+    dma_config.PeriphOrM2MSrcDataSize = LL_DMA_PDATAALIGN_HALFWORD;
+    dma_config.MemoryOrM2MDstDataSize = LL_DMA_MDATAALIGN_HALFWORD;
+    dma_config.NbData = 2;
+    dma_config.PeriphRequest = LL_DMAMUX_REQ_TIM2_UP;
+    dma_config.Priority = LL_DMA_PRIORITY_VERYHIGH;
+    LL_DMA_Init(DMA1, LL_DMA_CHANNEL_1, &dma_config);
+    LL_DMA_SetDataLength(DMA1, LL_DMA_CHANNEL_1, 2);
+    LL_DMA_EnableChannel(DMA1, LL_DMA_CHANNEL_1);
+
+    // Init timer arr register buffer and DMA channel
+    digital_signal_prepare_arr(signal, digital_signal_arr_buff);
+    dma_config.MemoryOrM2MDstAddress = (uint32_t)digital_signal_arr_buff;
+    dma_config.PeriphOrM2MSrcAddress = (uint32_t) & (TIM2->ARR);
+    dma_config.Direction = LL_DMA_DIRECTION_MEMORY_TO_PERIPH;
+    dma_config.Mode = LL_DMA_MODE_NORMAL;
+    dma_config.PeriphOrM2MSrcIncMode = LL_DMA_PERIPH_NOINCREMENT;
+    dma_config.MemoryOrM2MDstIncMode = LL_DMA_MEMORY_INCREMENT;
+    dma_config.PeriphOrM2MSrcDataSize = LL_DMA_PDATAALIGN_WORD;
+    dma_config.MemoryOrM2MDstDataSize = LL_DMA_MDATAALIGN_WORD;
+    dma_config.NbData = signal->edge_cnt - 2;
+    dma_config.PeriphRequest = LL_DMAMUX_REQ_TIM2_UP;
+    dma_config.Priority = LL_DMA_PRIORITY_HIGH;
+    LL_DMA_Init(DMA1, LL_DMA_CHANNEL_2, &dma_config);
+    LL_DMA_SetDataLength(DMA1, LL_DMA_CHANNEL_2, signal->edge_cnt - 2);
+    LL_DMA_EnableChannel(DMA1, LL_DMA_CHANNEL_2);
+
+    // Set up timer
+    LL_TIM_SetCounterMode(TIM2, LL_TIM_COUNTERMODE_UP);
+    LL_TIM_SetClockDivision(TIM2, LL_TIM_CLOCKDIVISION_DIV1);
+    LL_TIM_SetPrescaler(TIM2, 0);
+    LL_TIM_SetAutoReload(TIM2, 10);
+    LL_TIM_SetCounter(TIM2, 0);
+    LL_TIM_EnableUpdateEvent(TIM2);
+    LL_TIM_EnableDMAReq_UPDATE(TIM2);
+
+    // Start transactions
+    LL_TIM_GenerateEvent_UPDATE(TIM2); // Do we really need it?
+    LL_TIM_EnableCounter(TIM2);
+
+    while(!LL_DMA_IsActiveFlag_TC2(DMA1))
+        ;
+
+    LL_DMA_ClearFlag_TC1(DMA1);
+    LL_DMA_ClearFlag_TC2(DMA1);
+    LL_TIM_DisableCounter(TIM2);
+    LL_TIM_SetCounter(TIM2, 0);
+    LL_DMA_DisableChannel(DMA1, LL_DMA_CHANNEL_1);
+    LL_DMA_DisableChannel(DMA1, LL_DMA_CHANNEL_2);
+
+    return true;
+}

lib/digital_signal/digital_signal.h

@@ -0,0 +1,28 @@
+#pragma once
+
+#include <stdint.h>
+#include <stdlib.h>
+#include <stdbool.h>
+
+#include <furi_hal_gpio.h>
+
+typedef struct {
+    bool start_level;
+    uint32_t edge_cnt;
+    uint32_t edges_max_cnt;
+    float* edge_timings;
+} DigitalSignal;
+
+DigitalSignal* digital_signal_alloc(uint32_t max_edges_cnt);
+
+void digital_signal_free(DigitalSignal* signal);
+
+bool digital_signal_append(DigitalSignal* signal_a, DigitalSignal* signal_b);
+
+bool digital_signal_get_start_level(DigitalSignal* signal);
+
+uint32_t digital_signal_get_edges_cnt(DigitalSignal* signal);
+
+float digital_signal_get_edge(DigitalSignal* signal, uint32_t edge_num);
+
+bool digital_signal_send(DigitalSignal* signal, const GpioPin* gpio);

lib/lib.mk

@@ -95,6 +95,11 @@ C_SOURCES		+= $(wildcard $(LIB_DIR)/toolbox/*/*.c)
 CPP_SOURCES		+= $(wildcard $(LIB_DIR)/toolbox/*.cpp)
 CPP_SOURCES		+= $(wildcard $(LIB_DIR)/toolbox/*/*.cpp)
 
+# Digital signal
+CFLAGS			+= -I$(LIB_DIR)/digital_signal
+C_SOURCES		+= $(wildcard $(LIB_DIR)/digital_signal/*.c)
+
+
 # USB Stack
 CFLAGS			+= -I$(LIB_DIR)/libusb_stm32/inc
 C_SOURCES		+= $(LIB_DIR)/libusb_stm32/src/usbd_stm32wb55_devfs.c