Custom lcd color

applications/main/xtreme_app/scenes/xtreme_app_scene_config.h

@@ -16,5 +16,6 @@ ADD_SCENE(xtreme_app, protocols_freqs_add, ProtocolsFreqsAdd)
 ADD_SCENE(xtreme_app, protocols_gpio, ProtocolsGpio)
 ADD_SCENE(xtreme_app, misc, Misc)
 ADD_SCENE(xtreme_app, misc_screen, MiscScreen)
+ADD_SCENE(xtreme_app, misc_screen_color, MiscScreenColor)
 ADD_SCENE(xtreme_app, misc_dolphin, MiscDolphin)
 ADD_SCENE(xtreme_app, misc_rename, MiscRename)

applications/main/xtreme_app/scenes/xtreme_app_scene_misc_screen.c

@@ -248,6 +248,9 @@ bool xtreme_app_scene_misc_screen_on_event(void* context, SceneManagerEvent even
             }
             break;
         }
+        case VarItemListIndexLcdColor:
+            scene_manager_next_scene(app->scene_manager, XtremeAppSceneMiscScreenColor);
+            break;
         default:
             break;
         }

applications/main/xtreme_app/scenes/xtreme_app_scene_misc_screen_color.c

@@ -0,0 +1,56 @@
+#include "../xtreme_app.h"
+
+enum ByteInputResult {
+    ByteInputResultOk,
+};
+
+void xtreme_app_scene_misc_screen_color_byte_input_callback(void* context) {
+    XtremeApp* app = context;
+
+    view_dispatcher_send_custom_event(app->view_dispatcher, ByteInputResultOk);
+}
+
+void xtreme_app_scene_misc_screen_color_on_enter(void* context) {
+    XtremeApp* app = context;
+    ByteInput* byte_input = app->byte_input;
+
+    byte_input_set_header_text(byte_input, "Set LCD Color (#RRGGBB)");
+
+    app->lcd_color = rgb_backlight_get_color();
+
+    byte_input_set_result_callback(
+        byte_input,
+        xtreme_app_scene_misc_screen_color_byte_input_callback,
+        NULL,
+        app,
+        (void*)&app->lcd_color,
+        sizeof(app->lcd_color));
+
+    view_dispatcher_switch_to_view(app->view_dispatcher, XtremeAppViewByteInput);
+}
+
+bool xtreme_app_scene_misc_screen_color_on_event(void* context, SceneManagerEvent event) {
+    XtremeApp* app = context;
+    bool consumed = false;
+
+    if(event.type == SceneManagerEventTypeCustom) {
+        consumed = true;
+        switch(event.event) {
+        case ByteInputResultOk:
+            rgb_backlight_set_color(app->lcd_color);
+            app->save_backlight = true;
+            scene_manager_previous_scene(app->scene_manager);
+            break;
+        default:
+            break;
+        }
+    }
+
+    return consumed;
+}
+
+void xtreme_app_scene_misc_screen_color_on_exit(void* context) {
+    XtremeApp* app = context;
+    byte_input_set_result_callback(app->byte_input, NULL, NULL, NULL, NULL, 0);
+    byte_input_set_header_text(app->byte_input, "");
+}

applications/main/xtreme_app/xtreme_app.c

@@ -193,6 +193,10 @@ XtremeApp* xtreme_app_alloc() {
     view_dispatcher_add_view(
         app->view_dispatcher, XtremeAppViewTextInput, text_input_get_view(app->text_input));
 
+    app->byte_input = byte_input_alloc();
+    view_dispatcher_add_view(
+        app->view_dispatcher, XtremeAppViewByteInput, byte_input_get_view(app->byte_input));
+
     app->popup = popup_alloc();
     view_dispatcher_add_view(app->view_dispatcher, XtremeAppViewPopup, popup_get_view(app->popup));
 
@@ -315,6 +319,8 @@ void xtreme_app_free(XtremeApp* app) {
     submenu_free(app->submenu);
     view_dispatcher_remove_view(app->view_dispatcher, XtremeAppViewTextInput);
     text_input_free(app->text_input);
+    view_dispatcher_remove_view(app->view_dispatcher, XtremeAppViewByteInput);
+    byte_input_free(app->byte_input);
     view_dispatcher_remove_view(app->view_dispatcher, XtremeAppViewPopup);
     popup_free(app->popup);
     view_dispatcher_remove_view(app->view_dispatcher, XtremeAppViewDialogEx);

applications/main/xtreme_app/xtreme_app.h

@@ -12,6 +12,7 @@
 #include <gui/modules/variable_item_list.h>
 #include <gui/modules/submenu.h>
 #include <gui/modules/text_input.h>
+#include <gui/modules/byte_input.h>
 #include <gui/modules/popup.h>
 #include <lib/toolbox/value_index.h>
 #include <toolbox/stream/file_stream.h>
@@ -42,6 +43,7 @@ typedef struct {
     VariableItemList* var_item_list;
     Submenu* submenu;
     TextInput* text_input;
+    ByteInput* byte_input;
     Popup* popup;
     DialogEx* dialog_ex;
 
@@ -57,6 +59,7 @@ typedef struct {
     uint8_t subghz_hopper_index;
     char subghz_freq_buffer[XTREME_SUBGHZ_FREQ_BUFFER_SIZE];
     bool subghz_extend;
+    RgbColor lcd_color;
     char device_name[FURI_HAL_VERSION_ARRAY_NAME_LENGTH];
     int32_t dolphin_level;
     int32_t dolphin_angry;
@@ -79,6 +82,7 @@ typedef enum {
     XtremeAppViewVarItemList,
     XtremeAppViewSubmenu,
     XtremeAppViewTextInput,
+    XtremeAppViewByteInput,
     XtremeAppViewPopup,
     XtremeAppViewDialogEx,
 } XtremeAppView;