Picopass: Properly indicate write success/failure

scenes/picopass_scene_config.h

@@ -11,6 +11,7 @@ ADD_SCENE(picopass, delete, Delete)
 ADD_SCENE(picopass, delete_success, DeleteSuccess)
 ADD_SCENE(picopass, write_card, WriteCard)
 ADD_SCENE(picopass, write_card_success, WriteCardSuccess)
+ADD_SCENE(picopass, write_card_failure, WriteCardFailure)
 ADD_SCENE(picopass, read_factory_success, ReadFactorySuccess)
 ADD_SCENE(picopass, write_key, WriteKey)
 ADD_SCENE(picopass, key_menu, KeyMenu)

scenes/picopass_scene_write_card.c

@@ -4,7 +4,7 @@
 void picopass_write_card_worker_callback(PicopassWorkerEvent event, void* context) {
     UNUSED(event);
     Picopass* picopass = context;
-    view_dispatcher_send_custom_event(picopass->view_dispatcher, PicopassCustomEventWorkerExit);
+    view_dispatcher_send_custom_event(picopass->view_dispatcher, event);
 }
 
 void picopass_scene_write_card_on_enter(void* context) {
@@ -33,7 +33,10 @@ bool picopass_scene_write_card_on_event(void* context, SceneManagerEvent event)
     bool consumed = false;
 
     if(event.type == SceneManagerEventTypeCustom) {
-        if(event.event == PicopassCustomEventWorkerExit) {
+        if(event.event == PicopassWorkerEventFail) {
+            scene_manager_next_scene(picopass->scene_manager, PicopassSceneWriteCardFailure);
+            consumed = true;
+        } else if(event.event == PicopassWorkerEventSuccess) {
             scene_manager_next_scene(picopass->scene_manager, PicopassSceneWriteCardSuccess);
             consumed = true;
         }

scenes/picopass_scene_write_card_failure.c

@@ -0,0 +1,65 @@
+#include "../picopass_i.h"
+#include <dolphin/dolphin.h>
+
+void picopass_scene_write_card_failure_widget_callback(
+    GuiButtonType result,
+    InputType type,
+    void* context) {
+    furi_assert(context);
+    Picopass* picopass = context;
+
+    if(type == InputTypeShort) {
+        view_dispatcher_send_custom_event(picopass->view_dispatcher, result);
+    }
+}
+
+void picopass_scene_write_card_failure_on_enter(void* context) {
+    Picopass* picopass = context;
+    Widget* widget = picopass->widget;
+    FuriString* str = furi_string_alloc_set("Write Failure!");
+
+    widget_add_button_element(
+        widget,
+        GuiButtonTypeLeft,
+        "Retry",
+        picopass_scene_write_card_failure_widget_callback,
+        picopass);
+
+    widget_add_button_element(
+        widget,
+        GuiButtonTypeRight,
+        "Menu",
+        picopass_scene_write_card_failure_widget_callback,
+        picopass);
+
+    widget_add_string_element(
+        widget, 64, 5, AlignCenter, AlignCenter, FontSecondary, furi_string_get_cstr(str));
+
+    furi_string_free(str);
+
+    view_dispatcher_switch_to_view(picopass->view_dispatcher, PicopassViewWidget);
+}
+
+bool picopass_scene_write_card_failure_on_event(void* context, SceneManagerEvent event) {
+    Picopass* picopass = context;
+    bool consumed = false;
+
+    if(event.type == SceneManagerEventTypeCustom) {
+        if(event.event == GuiButtonTypeLeft) {
+            consumed = scene_manager_previous_scene(picopass->scene_manager);
+        } else if(event.event == GuiButtonTypeRight) {
+            // Clear device name
+            picopass_device_set_name(picopass->dev, "");
+            consumed = scene_manager_search_and_switch_to_previous_scene(
+                picopass->scene_manager, PicopassSceneStart);
+        }
+    }
+    return consumed;
+}
+
+void picopass_scene_write_card_failure_on_exit(void* context) {
+    Picopass* picopass = context;
+
+    // Clear view
+    widget_reset(picopass->widget);
+}

scenes/picopass_scene_write_card_success.c

@@ -55,8 +55,8 @@ bool picopass_scene_write_card_success_on_event(void* context, SceneManagerEvent
         } else if(event.event == GuiButtonTypeRight) {
             // Clear device name
             picopass_device_set_name(picopass->dev, "");
-            scene_manager_next_scene(picopass->scene_manager, PicopassSceneCardMenu);
-            consumed = true;
+            consumed = scene_manager_search_and_switch_to_previous_scene(
+                picopass->scene_manager, PicopassSceneStart);
         }
     }
     return consumed;