Utilize translation class instead of using raw strings

src/auto_note.cpp

@@ -303,7 +303,7 @@ void auto_note_manager_gui::show()
                     wprintz( w, c_yellow, "   " );
                 }
 
-                wprintz( w, lineColor, "%s", _( cacheEntry.first.name ) );
+                wprintz( w, lineColor, "%s", cacheEntry.first.name() );
 
                 // Print the character this map extra is indicated by on the map
                 mvwprintz( w, point( 55, i - startPosition ), charColor, "%s", displayChar );

src/construction.cpp

@@ -536,7 +536,7 @@ construction_id construction_menu( const bool blueprint )
         werase( w_list );
         // Print new tab listing
         // NOLINTNEXTLINE(cata-use-named-point-constants)
-        mvwprintz( w_con, point( 1, 1 ), c_yellow, "<< %s >>", _( construct_cat[tabindex].name ) );
+        mvwprintz( w_con, point( 1, 1 ), c_yellow, "<< %s >>", construct_cat[tabindex].name() );
         // Determine where in the master list to start printing
         calcStartPos( offset, select, w_list_height, constructs.size() );
         // Print the constructions between offset and max (or how many will fit)

src/construction_category.cpp

@@ -55,7 +55,7 @@ const string_id<construction_category> &int_id<construction_category>::id() cons
 
 void construction_category::load( const JsonObject &jo, const std::string & )
 {
-    mandatory( jo, was_loaded, "name", name );
+    mandatory( jo, was_loaded, "name", _name );
 }
 
 size_t construction_category::count()

src/construction_category.h

@@ -7,6 +7,7 @@
 #include <vector>
 
 #include "type_id.h"
+#include "translations.h"
 
 class JsonObject;
 
@@ -16,9 +17,13 @@ struct construction_category {
     construction_category_id id;
     bool was_loaded = false;
 
-    std::string name;
-
+    std::string name() const {
+        return _name.translated();
+    }
     static size_t count();
+
+  private:
+    translation _name;
 };
 
 namespace construction_categories

src/map_extras.cpp

@@ -3006,8 +3006,8 @@ void apply_function( const string_id<map_extra> &id, map &m, const tripoint &abs
                 string_format( "%s:%s;<color_yellow>%s</color>: <color_white>%s</color>",
                                extra.get_symbol(),
                                get_note_string_from_color( extra.color ),
-                               _( extra.name ),
-                               _( extra.description ) );
+                               extra.name(),
+                               extra.description() );
             overmap_buffer.add_note( sm_to_omt_copy( abs_sub ), mx_note );
         }
     }
@@ -3084,8 +3084,8 @@ void debug_spawn_test()
 
 void map_extra::load( const JsonObject &jo, const std::string & )
 {
-    mandatory( jo, was_loaded, "name", name );
-    mandatory( jo, was_loaded, "description", description );
+    mandatory( jo, was_loaded, "name", _name );
+    mandatory( jo, was_loaded, "description", _description );
     if( jo.has_object( "generator" ) ) {
         JsonObject jg = jo.get_object( "generator" );
         generator_method = jg.get_enum_value<map_extra_method>( "generator_method",

src/map_extras.h

@@ -9,6 +9,7 @@
 #include "catacharset.h"
 #include "color.h"
 #include "string_id.h"
+#include "translations.h"
 
 class JsonObject;
 class map;
@@ -35,8 +36,6 @@ class map_extra
 {
     public:
         string_id<map_extra> id = string_id<map_extra>::NULL_ID();
-        std::string name;
-        std::string description;
         std::string generator_id;
         map_extra_method generator_method = map_extra_method::null;
         bool autonote = false;
@@ -46,11 +45,20 @@ class map_extra
         std::string get_symbol() const {
             return utf32_to_utf8( symbol );
         }
+        std::string name() const {
+            return _name.translated();
+        }
+        std::string description() const {
+            return _description.translated();
+        }
 
         // Used by generic_factory
         bool was_loaded = false;
         void load( const JsonObject &jo, const std::string &src );
         void check() const;
+    private:
+        translation _name;
+        translation _description;
 };
 
 namespace MapExtras