Remove raw string item constructor

src/activity_actor.cpp

@@ -4375,7 +4375,7 @@ void harvest_activity_actor::finish( player_activity &act, Character &who )
         const int roll = std::min<int>( entry.max, std::round( rng_float( min_num, max_num ) ) );
         got_anything = roll > 0;
         for( int i = 0; i < roll; i++ ) {
-            iexamine_helper::handle_harvest( who, entry.drop, false );
+            iexamine_helper::handle_harvest( who, itype_id( entry.drop ), false );
         }
     }
 

src/activity_handlers.cpp

@@ -204,6 +204,7 @@ static const itype_id itype_battery( "battery" );
 static const itype_id itype_burnt_out_bionic( "burnt_out_bionic" );
 static const itype_id itype_muscle( "muscle" );
 static const itype_id itype_pseudo_magazine( "pseudo_magazine" );
+static const itype_id itype_pseudo_magazine_mod( "pseudo_magazine_mod" );
 
 static const json_character_flag json_flag_ASOCIAL1( "ASOCIAL1" );
 static const json_character_flag json_flag_ASOCIAL2( "ASOCIAL2" );
@@ -2412,7 +2413,7 @@ struct weldrig_hack {
             return null_item_reference();
         }
         pseudo.set_flag( STATIC( flag_id( "PSEUDO" ) ) );
-        item mag_mod( "pseudo_magazine_mod" );
+        item mag_mod( itype_pseudo_magazine_mod );
         mag_mod.set_flag( STATIC( flag_id( "IRREMOVABLE" ) ) );
         if( !pseudo.put_in( mag_mod, pocket_type::MOD ).success() ) {
             debugmsg( "tool %s has no space for a %s, this is likely a bug",

src/avatar_action.cpp

@@ -77,7 +77,10 @@ static const efftype_id effect_winded( "winded" );
 
 static const furn_str_id furn_f_safe_c( "f_safe_c" );
 
+static const itype_id itype_grass( "grass" );
+static const itype_id itype_small_plant( "small_plant" );
 static const itype_id itype_swim_fins( "swim_fins" );
+static const itype_id itype_underbrush( "underbrush" );
 
 static const json_character_flag json_flag_CANNOT_ATTACK( "CANNOT_ATTACK" );
 static const json_character_flag json_flag_CANNOT_MOVE( "CANNOT_MOVE" );
@@ -879,7 +882,7 @@ bool avatar_action::eat_here( avatar &you )
             return true;
         } else {
             here.ter_set( you.pos_bub(), ter_t_grass );
-            item food( "underbrush", calendar::turn, 1 );
+            item food( itype_underbrush, calendar::turn, 1 );
             you.assign_activity( consume_activity_actor( food ) );
             return true;
         }
@@ -892,7 +895,7 @@ bool avatar_action::eat_here( avatar &you )
             return true;
         } else {
             here.furn_set( you.pos_bub(), furn_str_id::NULL_ID() );
-            item food( "small_plant", calendar::turn, 1 );
+            item food( itype_small_plant, calendar::turn, 1 );
             you.assign_activity( consume_activity_actor( food ) );
             return true;
         }
@@ -904,7 +907,7 @@ bool avatar_action::eat_here( avatar &you )
             add_msg( _( "You're too full to graze." ) );
             return true;
         } else {
-            item food( item( "grass", calendar::turn, 1 ) );
+            item food( item( itype_grass, calendar::turn, 1 ) );
             you.assign_activity( consume_activity_actor( food ) );
             here.ter_set( you.pos_bub(), here.get_ter_transforms_into( you.pos_bub() ) );
             return true;

src/ballistics.cpp

@@ -93,7 +93,7 @@ static void drop_or_embed_projectile( const dealt_projectile_attack &attack )
                        drop_item.tname(), nb_of_dropped_shard, max_nb_of_shards - 1, to_gram( drop_item.type->weight ) );*/
 
         for( int i = 0; i < nb_of_dropped_shard; ++i ) {
-            item shard( "glass_shard" );
+            item shard( itype_glass_shard );
             //actual dropping of shards
             get_map().add_item_or_charges( pt, shard );
         }

src/bionics.cpp

@@ -137,6 +137,7 @@ static const efftype_id effect_under_operation( "under_operation" );
 static const fault_id fault_bionic_salvaged( "fault_bionic_salvaged" );
 
 static const itype_id itype_anesthetic( "anesthetic" );
+static const itype_id itype_burnt_out_bionic( "burnt_out_bionic" );
 static const itype_id itype_radiocontrol( "radiocontrol" );
 static const itype_id itype_remotevehcontrol( "remotevehcontrol" );
 static const itype_id itype_water_clean( "water_clean" );
@@ -1095,9 +1096,9 @@ bool Character::activate_bionic( bionic &bio, bool eff_only, bool *close_bionics
         if( choice >= 0 && choice <= 1 ) {
             item ctr;
             if( choice == 0 ) {
-                ctr = item( "remotevehcontrol", calendar::turn_zero );
+                ctr = item( itype_remotevehcontrol, calendar::turn_zero );
             } else {
-                ctr = item( "radiocontrol", calendar::turn_zero );
+                ctr = item( itype_radiocontrol, calendar::turn_zero );
             }
             ctr.charges = units::to_kilojoule( get_power_level() );
             int power_use = invoke_item( &ctr );
@@ -2198,9 +2199,9 @@ void Character::perform_uninstall( const bionic &bio, int difficulty, int succes
             }
         }
 
-        item cbm( "burnt_out_bionic" );
+        item cbm( itype_burnt_out_bionic );
         if( item::type_is_defined( bio_id->itype() ) ) {
-            cbm = item( bio_id.c_str() );
+            cbm = item( bio_id->itype() );
         }
         cbm.set_flag( flag_FILTHY );
         cbm.set_flag( flag_NO_STERILE );
@@ -2228,7 +2229,7 @@ bool Character::uninstall_bionic( const bionic &bio, monster &installer, Charact
         return false;
     }
 
-    item bionic_to_uninstall = item( bio.id.str(), calendar::turn_zero );
+    item bionic_to_uninstall = item( bio.info().itype(), calendar::turn_zero );
     const itype *itemtype = bionic_to_uninstall.type;
     int difficulty = itemtype->bionic->difficulty;
     int chance_of_success = bionic_manip_cos( adjusted_skill, difficulty + 2 );
@@ -2272,7 +2273,7 @@ bool Character::uninstall_bionic( const bionic &bio, monster &installer, Charact
             add_msg( m_mixed, _( "Successfully removed %s." ), bio.info().name );
         }
 
-        item cbm( "burnt_out_bionic" );
+        item cbm( itype_burnt_out_bionic );
         if( item::type_is_defined( bio.info().itype() ) ) {
             cbm = bionic_to_uninstall;
         }
@@ -2620,7 +2621,7 @@ void Character::bionics_install_failure( const bionic_id &bid, const std::string
         }
     }
     if( drop_cbm ) {
-        item cbm( bid.c_str() );
+        item cbm( bid->itype() );
         cbm.set_flag( flag_NO_STERILE );
         cbm.set_flag( flag_NO_PACKED );
         cbm.faults.emplace( fault_bionic_salvaged );

src/cata_tiles.cpp

@@ -2661,7 +2661,7 @@ bool cata_tiles::draw_from_id_string_internal( const std::string &id, TILE_CATEG
             if( string_starts_with( found_id, "corpse_" ) ) {
                 tmp = item( itype_corpse, calendar::turn_zero );
             } else {
-                tmp = item( found_id, calendar::turn_zero );
+                tmp = item( itype_id( found_id ), calendar::turn_zero );
             }
             if( !variant.empty() ) {
                 tmp.set_itype_variant( variant );

src/character.cpp

@@ -284,13 +284,16 @@ static const itype_id fuel_type_muscle( "muscle" );
 static const itype_id itype_UPS( "UPS" );
 static const itype_id itype_apparatus( "apparatus" );
 static const itype_id itype_battery( "battery" );
+static const itype_id itype_beartrap( "beartrap" );
 static const itype_id itype_cookbook_human( "cookbook_human" );
 static const itype_id itype_e_handcuffs( "e_handcuffs" );
 static const itype_id itype_fire( "fire" );
 static const itype_id itype_foodperson_mask( "foodperson_mask" );
 static const itype_id itype_foodperson_mask_on( "foodperson_mask_on" );
-static const itype_id itype_null( "null" );
+static const itype_id itype_human_sample( "human_sample" );
 static const itype_id itype_rm13_armor_on( "rm13_armor_on" );
+static const itype_id itype_rope_6( "rope_6" );
+static const itype_id itype_snare_trigger( "snare_trigger" );
 
 static const json_character_flag json_flag_ACIDBLOOD( "ACIDBLOOD" );
 static const json_character_flag json_flag_ALARMCLOCK( "ALARMCLOCK" );
@@ -611,7 +614,7 @@ Character::Character() :
     grab_point = tripoint_rel_ms::zero;
     hauling = false;
     set_focus( 100 );
-    last_item = itype_null;
+    last_item = itype_id::NULL_ID();
     sight_max = 9999;
     last_batch = 0;
     death_drops = true;
@@ -2405,7 +2408,7 @@ void Character::process_turn()
     process_items();
     leak_items();
     // Didn't just pick something up
-    last_item = itype_null;
+    last_item = itype_id::NULL_ID();
 
     cache_visit_items_with( "is_relic", &item::is_relic, [this]( item & it ) {
         it.process_relic( this, pos_bub() );
@@ -3652,7 +3655,7 @@ void Character::normalize()
 
     activity_history.weary_clear();
     martial_arts_data->reset_style();
-    weapon = item( "null", calendar::turn_zero );
+    weapon = item( itype_id::NULL_ID(), calendar::turn_zero );
 
     set_body();
     recalc_hp();
@@ -3670,11 +3673,11 @@ void Character::die( Creature *nkiller )
     set_time_died( calendar::turn );
 
     if( has_effect( effect_heavysnare ) ) {
-        inv->add_item( item( "rope_6", calendar::turn_zero ) );
-        inv->add_item( item( "snare_trigger", calendar::turn_zero ) );
+        inv->add_item( item( itype_rope_6, calendar::turn_zero ) );
+        inv->add_item( item( itype_snare_trigger, calendar::turn_zero ) );
     }
     if( has_effect( effect_beartrap ) ) {
-        inv->add_item( item( "beartrap", calendar::turn_zero ) );
+        inv->add_item( item( itype_beartrap, calendar::turn_zero ) );
     }
     mission::on_creature_death( *this );
 }
@@ -10441,11 +10444,11 @@ void Character::place_corpse()
         body.force_insert_item( *itm, pocket_type::CONTAINER );
     }
     // One sample, as you would get from dissecting any other human.
-    body.put_in( item( "human_sample" ), pocket_type::CORPSE );
+    body.put_in( item( itype_human_sample ), pocket_type::CORPSE );
 
     for( const bionic &bio : *my_bionics ) {
         if( item::type_is_defined( bio.info().itype() ) ) {
-            item cbm( bio.id.str(), calendar::turn );
+            item cbm( bio.info().itype(), calendar::turn );
             cbm.set_flag( flag_FILTHY );
             cbm.set_flag( flag_NO_STERILE );
             cbm.set_flag( flag_NO_PACKED );
@@ -10483,11 +10486,12 @@ void Character::place_corpse( const tripoint_abs_omt &om_target )
         body.force_insert_item( *itm, pocket_type::CONTAINER );
     }
     // One sample, as you would get from dissecting any other human.
-    body.put_in( item( "human_sample" ), pocket_type::CORPSE );
+    body.put_in( item( itype_human_sample ), pocket_type::CORPSE );
 
     for( const bionic &bio : *my_bionics ) {
-        if( item::type_is_defined( bio.info().itype() ) ) {
-            body.put_in( item( bio.id.str(), calendar::turn ), pocket_type::CORPSE );
+        const itype_id &bio_itype = bio.info().itype();
+        if( item::type_is_defined( bio_itype ) ) {
+            body.put_in( item( bio_itype, calendar::turn ), pocket_type::CORPSE );
         }
     }
 

src/character_escape.cpp

@@ -159,8 +159,8 @@ void Character::try_remove_heavysnare()
             remove_effect( effect_heavysnare );
             add_msg_player_or_npc( m_good, _( "You free yourself from the heavy snare!" ),
                                    _( "<npcname> frees themselves from the heavy snare!" ) );
-            item rope( "rope_6", calendar::turn );
-            item snare( "snare_trigger", calendar::turn );
+            item rope( itype_rope_6, calendar::turn );
+            item snare( itype_snare_trigger, calendar::turn );
             here.add_item_or_charges( pos_bub(), rope );
             here.add_item_or_charges( pos_bub(), snare );
         } else {

src/clzones.cpp

@@ -54,7 +54,6 @@ static const faction_id faction_your_followers( "your_followers" );
 static const item_category_id item_category_food( "food" );
 
 static const itype_id itype_disassembly( "disassembly" );
-static const itype_id itype_null( "null" );
 
 static const zone_type_id zone_type_AUTO_DRINK( "AUTO_DRINK" );
 static const zone_type_id zone_type_AUTO_EAT( "AUTO_EAT" );
@@ -319,7 +318,7 @@ plot_options::query_seed_result plot_options::query_seed()
         }
     }
     std::vector<seed_tuple> seed_entries = iexamine::get_seed_entries( seed_inv );
-    seed_entries.emplace( seed_entries.begin(), itype_null, _( "No seed" ), 0 );
+    seed_entries.emplace( seed_entries.begin(), itype_id::NULL_ID(), _( "No seed" ), 0 );
 
     int seed_index = iexamine::query_seed( seed_entries );
 

src/computer_session.cpp

@@ -74,6 +74,7 @@ static const furn_str_id furn_f_counter( "f_counter" );
 static const furn_str_id furn_f_rubble_rock( "f_rubble_rock" );
 
 static const itype_id itype_black_box( "black_box" );
+static const itype_id itype_black_box_transcript( "black_box_transcript" );
 static const itype_id itype_blood( "blood" );
 static const itype_id itype_blood_tainted( "blood_tainted" );
 static const itype_id itype_c4( "c4" );
@@ -83,6 +84,7 @@ static const itype_id itype_mininuke_act( "mininuke_act" );
 static const itype_id itype_radio_repeater_mod( "radio_repeater_mod" );
 static const itype_id itype_sarcophagus_access_code( "sarcophagus_access_code" );
 static const itype_id itype_sewage( "sewage" );
+static const itype_id itype_software_blood_data( "software_blood_data" );
 static const itype_id itype_usb_drive( "usb_drive" );
 static const itype_id itype_vacutainer( "vacutainer" );
 
@@ -1074,7 +1076,7 @@ void computer_session::action_blood_anal()
                     print_line( _( "Pathogen bonded to erythrocytes and leukocytes." ) );
                     if( query_bool( _( "Download data?" ) ) ) {
                         if( item *const usb = pick_usb() ) {
-                            item software( "software_blood_data", calendar::turn_zero );
+                            item software( itype_software_blood_data, calendar::turn_zero );
                             usb->clear_items();
                             usb->put_in( software, pocket_type::SOFTWARE );
                             print_line( _( "Software downloaded." ) );
@@ -1113,7 +1115,7 @@ void computer_session::action_data_anal()
             } else { // Success!
                 if( items.only_item().typeId() == itype_black_box ) {
                     print_line( _( "Memory Bank: Military Hexron Encryption\nPrinting Transcript\n" ) );
-                    item transcript( "black_box_transcript", calendar::turn );
+                    item transcript( itype_black_box_transcript, calendar::turn );
                     here.add_item_or_charges( player_character.pos_bub(), transcript );
                 } else {
                     print_line( _( "Memory Bank: Unencrypted\nNothing of interest.\n" ) );

src/construction.cpp

@@ -103,6 +103,7 @@ static const item_group_id Item_spawn_data_jewelry_front( "jewelry_front" );
 static const itype_id itype_2x4( "2x4" );
 static const itype_id itype_bone_human( "bone_human" );
 static const itype_id itype_nail( "nail" );
+static const itype_id itype_rope_30( "rope_30" );
 static const itype_id itype_sheet( "sheet" );
 static const itype_id itype_stick( "stick" );
 static const itype_id itype_string_36( "string_36" );
@@ -1836,7 +1837,7 @@ void construct::done_deconstruct( const tripoint_bub_ms &p, Character &player_ch
 static void unroll_digging( const int numer_of_2x4s )
 {
     // refund components!
-    item rope( "rope_30" );
+    item rope( itype_rope_30 );
     map &here = get_map();
     tripoint_bub_ms avatar_pos = get_player_character().pos_bub();
     here.add_item_or_charges( avatar_pos, rope );

src/crafting.cpp

@@ -96,7 +96,9 @@ static const furn_str_id furn_f_fake_bench_hands( "f_fake_bench_hands" );
 static const furn_str_id furn_f_ground_crafting_spot( "f_ground_crafting_spot" );
 
 static const itype_id itype_disassembly( "disassembly" );
+static const itype_id itype_pickaxe( "pickaxe" );
 static const itype_id itype_plut_cell( "plut_cell" );
+static const itype_id itype_shovel( "shovel" );
 
 static const json_character_flag json_flag_CRAFT_IN_DARKNESS( "CRAFT_IN_DARKNESS" );
 static const json_character_flag json_flag_HYPEROPIC( "HYPEROPIC" );
@@ -682,8 +684,8 @@ const inventory &Character::crafting_inventory( const tripoint_bub_ms &src_pos,
     }
 
     if( has_trait( trait_BURROW ) || has_trait( trait_BURROWLARGE ) ) {
-        *crafting_cache.crafting_inventory += item( "pickaxe", calendar::turn );
-        *crafting_cache.crafting_inventory += item( "shovel", calendar::turn );
+        *crafting_cache.crafting_inventory += item( itype_pickaxe, calendar::turn );
+        *crafting_cache.crafting_inventory += item( itype_shovel, calendar::turn );
     }
 
     crafting_cache.valid = true;

src/debug_menu.cpp

@@ -143,6 +143,9 @@ static const efftype_id effect_bleed( "bleed" );
 static const faction_id faction_no_faction( "no_faction" );
 static const faction_id faction_your_followers( "your_followers" );
 
+static const itype_id itype_architect_cube( "architect_cube" );
+static const itype_id itype_debug_backpack( "debug_backpack" );
+
 static const matype_id style_none( "style_none" );
 
 static const mongroup_id GROUP_DEBUG_EXACTLY_ONE( "GROUP_DEBUG_EXACTLY_ONE" );
@@ -3833,7 +3836,7 @@ void do_debug_quick_setup()
     u.set_mutations( setup_traits );
     u.remove_weapon();
     u.clear_worn();
-    item backpack( "debug_backpack" );
+    item backpack( itype_debug_backpack );
     u.wear_item( backpack );
     for( const std::pair<const skill_id, SkillLevel> &pair : u.get_all_skills() ) {
         u.set_skill_level( pair.first, 10 );
@@ -4013,7 +4016,7 @@ void debug()
             break;
 
         case debug_menu_index::SPAWN_CLAIRVOYANCE:
-            player_character.i_add( item( "architect_cube", calendar::turn ) );
+            player_character.i_add( item( itype_architect_cube, calendar::turn ) );
             break;
 
         case debug_menu_index::MAP_EDITOR:

src/fungal_effects.cpp

@@ -34,6 +34,8 @@ static const furn_str_id furn_f_flower_fungal( "f_flower_fungal" );
 static const furn_str_id furn_f_fungal_clump( "f_fungal_clump" );
 static const furn_str_id furn_f_fungal_mass( "f_fungal_mass" );
 
+static const itype_id itype_fungal_seeds( "fungal_seeds" );
+
 static const mtype_id mon_fungal_blossom( "mon_fungal_blossom" );
 static const mtype_id mon_spore( "mon_spore" );
 
@@ -242,7 +244,7 @@ void fungal_effects::spread_fungus_one_tile( const tripoint_bub_ms &p, const int
                 DebugLog( D_ERROR, DC_ALL ) << "No seed item in the PLANT terrain at position " <<
                                             p.to_string_writable();
             } else {
-                *seed = item( "fungal_seeds", calendar::turn );
+                *seed = item( itype_fungal_seeds, calendar::turn );
             }
         }
     }

src/game.cpp

@@ -297,6 +297,7 @@ static const harvest_drop_type_id harvest_drop_offal( "offal" );
 static const harvest_drop_type_id harvest_drop_skin( "skin" );
 
 static const itype_id fuel_type_animal( "animal" );
+static const itype_id fuel_type_muscle( "muscle" );
 static const itype_id itype_battery( "battery" );
 static const itype_id itype_disassembly( "disassembly" );
 static const itype_id itype_grapnel( "grapnel" );
@@ -11836,7 +11837,7 @@ void game::on_move_effects()
 {
     // TODO: Move this to a character method
     if( !u.is_mounted() ) {
-        const item muscle( "muscle" );
+        const item muscle( fuel_type_muscle );
         for( const bionic_id &bid : u.get_bionic_fueled_with_muscle() ) {
             if( u.has_active_bionic( bid ) ) {// active power gen
                 u.mod_power_level( muscle.fuel_energy() * bid->fuel_efficiency );