Momentum-Apps/scenes/nfc_playlist_scene_confirm_delete.c

#include "../nfc_playlist.h"

void nfc_playlist_confirm_delete_menu_callback(GuiButtonType result, InputType type, void* context) {
   NfcPlaylist* nfc_playlist = context;
   if(type == InputTypeShort) {
      view_dispatcher_send_custom_event(nfc_playlist->view_dispatcher, result);
   }
}

void nfc_playlist_confirm_delete_scene_on_enter(void* context) {
   NfcPlaylist* nfc_playlist = context;

   FuriString* file_name = furi_string_alloc();
   path_extract_filename_no_ext(furi_string_get_cstr(nfc_playlist->settings.playlist_path), file_name);
   FuriString* temp_str = furi_string_alloc_printf("\e#Delete %s?\e#", furi_string_get_cstr(file_name));
   furi_string_free(file_name);

   widget_add_text_box_element(nfc_playlist->widget, 0, 0, 128, 23, AlignCenter, AlignCenter, furi_string_get_cstr(temp_str), false);
   widget_add_button_element(nfc_playlist->widget, GuiButtonTypeLeft, "Cancel", nfc_playlist_confirm_delete_menu_callback, nfc_playlist);
   widget_add_button_element(nfc_playlist->widget, GuiButtonTypeRight, "Delete", nfc_playlist_confirm_delete_menu_callback, nfc_playlist);

   furi_string_free(temp_str);

   view_dispatcher_switch_to_view(nfc_playlist->view_dispatcher, NfcPlaylistView_Widget);
}

bool nfc_playlist_confirm_delete_scene_on_event(void* context, SceneManagerEvent event) {
   NfcPlaylist* nfc_playlist = context;
   bool consumed = false;
   if(event.type == SceneManagerEventTypeCustom) {
      switch(event.event) {
         case GuiButtonTypeRight:
            Storage* storage = furi_record_open(RECORD_STORAGE);
            if (storage_simply_remove(storage, furi_string_get_cstr(nfc_playlist->settings.playlist_path))) {
               nfc_playlist->settings.playlist_selected = false;
               furi_string_reset(nfc_playlist->settings.playlist_path);               
            }
            furi_record_close(RECORD_STORAGE);
            scene_manager_search_and_switch_to_previous_scene(nfc_playlist->scene_manager, NfcPlaylistScene_MainMenu);
            consumed = true;
            break;
         case GuiButtonTypeLeft:
            scene_manager_previous_scene(nfc_playlist->scene_manager);
            consumed = true;
            break;
         default:
            break;
      }
   }
   return consumed;
}

void nfc_playlist_confirm_delete_scene_on_exit(void* context) {
   NfcPlaylist* nfc_playlist = context;
   widget_reset(nfc_playlist->widget);
}