Add var item list set item label api

applications/services/gui/modules/variable_item_list.c

@@ -7,7 +7,7 @@
 #include <stdint.h>
 
 struct VariableItem {
-    const char* label;
+    FuriString* label;
     uint8_t current_value_index;
     FuriString* current_value_text;
     uint8_t values_count;
@@ -81,9 +81,9 @@ static void variable_item_list_draw_callback(Canvas* canvas, void* _model) {
 
             if(item->current_value_index == 0 && furi_string_empty(item->current_value_text)) {
                 // Only left text, no right text
-                canvas_draw_str(canvas, 6, item_text_y, item->label);
+                canvas_draw_str(canvas, 6, item_text_y, furi_string_get_cstr(item->label));
             } else {
-                elements_scrollable_text_line_str(
+                elements_scrollable_text_line_centered(
                     canvas, 6, item_text_y, 66, item->label, scroll_counter, false, false);
             }
 
@@ -420,6 +420,7 @@ void variable_item_list_free(VariableItemList* variable_item_list) {
             VariableItemArray_it_t it;
             for(VariableItemArray_it(it, model->items); !VariableItemArray_end_p(it);
                 VariableItemArray_next(it)) {
+                furi_string_free(VariableItemArray_ref(it)->label);
                 furi_string_free(VariableItemArray_ref(it)->current_value_text);
                 furi_string_free(VariableItemArray_ref(it)->locked_message);
             }
@@ -444,6 +445,7 @@ void variable_item_list_reset(VariableItemList* variable_item_list) {
             VariableItemArray_it_t it;
             for(VariableItemArray_it(it, model->items); !VariableItemArray_end_p(it);
                 VariableItemArray_next(it)) {
+                furi_string_free(VariableItemArray_ref(it)->label);
                 furi_string_free(VariableItemArray_ref(it)->current_value_text);
                 furi_string_free(VariableItemArray_ref(it)->locked_message);
             }
@@ -472,7 +474,7 @@ VariableItem* variable_item_list_add(
         VariableItemListModel * model,
         {
             item = VariableItemArray_push_new(model->items);
-            item->label = label;
+            item->label = furi_string_alloc_set(label);
             item->values_count = values_count;
             item->change_callback = change_callback;
             item->context = context;
@@ -510,6 +512,10 @@ void variable_item_set_values_count(VariableItem* item, uint8_t values_count) {
     item->values_count = values_count;
 }
 
+void variable_item_set_item_label(VariableItem* item, const char* label) {
+    furi_string_set(item->label, label);
+}
+
 void variable_item_set_current_value_text(VariableItem* item, const char* current_value_text) {
     furi_string_set(item->current_value_text, current_value_text);
 }

applications/services/gui/modules/variable_item_list.h

@@ -88,6 +88,13 @@ void variable_item_set_current_value_index(VariableItem* item, uint8_t current_v
  */
 void variable_item_set_values_count(VariableItem* item, uint8_t values_count);
 
+/** Set number of values for item
+ *
+ * @param      item                 VariableItem* instance
+ * @param      label                The new label text
+ */
+void variable_item_set_item_label(VariableItem* item, const char* label);
+
 /** Set item current selected text
  *
  * @param      item                VariableItem* instance

firmware/targets/f7/api_symbols.csv

@@ -3135,6 +3135,7 @@ Function,+,variable_item_list_set_enter_callback,void,"VariableItemList*, Variab
 Function,+,variable_item_list_set_selected_item,void,"VariableItemList*, uint8_t"
 Function,+,variable_item_set_current_value_index,void,"VariableItem*, uint8_t"
 Function,+,variable_item_set_current_value_text,void,"VariableItem*, const char*"
+Function,+,variable_item_set_item_label,void,"VariableItem*, const char*"
 Function,+,variable_item_set_locked,void,"VariableItem*, _Bool, const char*"
 Function,+,variable_item_set_values_count,void,"VariableItem*, uint8_t"
 Function,-,vasiprintf,int,"char**, const char*, __gnuc_va_list"