BT Remote: Add Rename Option

by aaronjamt & WillyJL

applications/system/hid_app/scenes/hid_scene_config.h

@@ -1,3 +1,4 @@
 ADD_SCENE(hid, start, Start)
 ADD_SCENE(hid, main, Main)
 ADD_SCENE(hid, unpair, Unpair)
+ADD_SCENE(hid, rename, Rename)

applications/system/hid_app/scenes/hid_scene_rename.c

@@ -0,0 +1,82 @@
+#include "../hid.h"
+#include "../views.h"
+#include "hid_icons.h"
+
+enum HidSceneRenameEvent {
+    HidSceneRenameEventTextInput,
+    HidSceneRenameEventPopup,
+};
+
+static void hid_scene_rename_text_input_callback(void* context) {
+    Hid* app = context;
+
+    view_dispatcher_send_custom_event(app->view_dispatcher, HidSceneRenameEventTextInput);
+}
+
+void hid_scene_rename_popup_callback(void* context) {
+    Hid* app = context;
+
+    view_dispatcher_send_custom_event(app->view_dispatcher, HidSceneRenameEventPopup);
+}
+
+void hid_scene_rename_on_enter(void* context) {
+    Hid* app = context;
+
+    // Rename text input view
+    text_input_reset(app->text_input);
+    text_input_set_result_callback(
+        app->text_input,
+        hid_scene_rename_text_input_callback,
+        app,
+        app->ble_hid_cfg.name,
+        sizeof(app->ble_hid_cfg.name),
+        true);
+    text_input_set_header_text(app->text_input, "Bluetooth Name");
+
+    // Rename success popup view
+    popup_set_icon(app->popup, 48, 6, &I_DolphinDone_80x58);
+    popup_set_header(app->popup, "Done", 14, 15, AlignLeft, AlignTop);
+    popup_set_timeout(app->popup, 1500);
+    popup_set_context(app->popup, app);
+    popup_set_callback(app->popup, hid_scene_rename_popup_callback);
+    popup_enable_timeout(app->popup);
+
+    view_dispatcher_switch_to_view(app->view_dispatcher, HidViewTextInput);
+}
+
+bool hid_scene_rename_on_event(void* context, SceneManagerEvent event) {
+    Hid* app = context;
+    bool consumed = false;
+
+    if(event.type == SceneManagerEventTypeCustom) {
+        consumed = true;
+        if(event.event == HidSceneRenameEventTextInput) {
+#ifdef HID_TRANSPORT_BLE
+            furi_hal_bt_stop_advertising();
+
+            app->ble_hid_profile =
+                bt_profile_start(app->bt, ble_profile_hid_ext, &app->ble_hid_cfg);
+            furi_check(app->ble_hid_profile);
+
+            furi_hal_bt_start_advertising();
+#endif
+
+            bt_hid_save_cfg(app);
+
+            // Show popup
+            view_dispatcher_switch_to_view(app->view_dispatcher, HidViewPopup);
+
+        } else if(event.event == HidSceneRenameEventPopup) {
+            scene_manager_previous_scene(app->scene_manager);
+        }
+    }
+
+    return consumed;
+}
+
+void hid_scene_rename_on_exit(void* context) {
+    Hid* app = context;
+
+    text_input_reset(app->text_input);
+    popup_reset(app->popup);
+}

applications/system/hid_app/scenes/hid_scene_start.c

@@ -15,6 +15,7 @@ enum HidSubmenuIndex {
     HidSubmenuIndexMouseJiggler,
     HidSubmenuIndexMouseJigglerStealth,
     HidSubmenuIndexPushToTalk,
+    HidSubmenuIndexRename,
     HidSubmenuIndexRemovePairing,
 };
 
@@ -81,6 +82,12 @@ void hid_scene_start_on_enter(void* context) {
         hid_scene_start_submenu_callback,
         app);
 #ifdef HID_TRANSPORT_BLE
+    submenu_add_item(
+        app->submenu,
+        "Bluetooth Remote Name",
+        HidSubmenuIndexRename,
+        hid_scene_start_submenu_callback,
+        app);
     submenu_add_item(
         app->submenu,
         "Bluetooth Unpairing",
@@ -101,6 +108,8 @@ bool hid_scene_start_on_event(void* context, SceneManagerEvent event) {
     if(event.type == SceneManagerEventTypeCustom) {
         if(event.event == HidSubmenuIndexRemovePairing) {
             scene_manager_next_scene(app->scene_manager, HidSceneUnpair);
+        } else if(event.event == HidSubmenuIndexRename) {
+            scene_manager_next_scene(app->scene_manager, HidSceneRename);
         } else {
             HidView view_id;