// PORT: AVA2 mount costume + mount skin (ENABLE_MOUNT_COSTUME_SYSTEM / ENABLE_MOUNT_SKIN), as module mt_mount.
// The server swaps the horse race for the worn costume's value0 (metin2-server port_mount.cpp); this script
// registers the AVA2 npclist rows of the skin races (npclist.txt is read from the root pack only, so a patch
// pack cannot add them; RaceManager's __IsNewMountRace adds npc_mount to their search path), adds the mount
// and skin slots to the costume window under the sash slot, and renders the "MTMOUNT <code>" server
// messages that replace AVA2's locale strings 334 / 1097 / 1098. Models ship in the ava2items pack
// (tools/server/ava2-items, MOUNT_MOBS).
static const char c_szMountScript[] = R"PY(# -*- coding: utf-8 -*-
import chat
import chrmgr
import game
import item
import player
import ui
import uiInventory

L=player.AutoHuntLocalize
# AVA2 root/npclist.txt rows of the races MOUNT_MOBS ships.
RACES=((32012,"christmas_2017_sleddog_02"),(32028,"christmas_2020_alpaca"))
SRC_NAMES=(("christmas_2017_sleddog_02","christmas_2017_sleddog"),)
MESSAGES={'riding':'骑乘中无法更换坐骑时装。','need_mount':'需要先装备坐骑时装。','has_skin':'请先卸下坐骑外观。',
          'need_horse':'需要先拥有马匹（马匹等级 1 以上）才能召唤坐骑。'}
# Costume window: left column under the sash slot (CostumeSlot coordinates; body is at 61,45).
SLOTS=((item.COSTUME_SLOT_MOUNT,(13,45)),(item.COSTUME_SLOT_MOUNT_SKIN,(13,82)))

for race,name in RACES:chrmgr.RegisterRaceName(race,name)
for name,src in SRC_NAMES:chrmgr.RegisterRaceSrcName(name,src)


def FindChild(node,name):
    if node.get("name")==name:return node
    for child in node.get("children",()):
        found=FindChild(child,name)
        if found:return found
    return None


def PatchCostumeWindow(window):
    base=FindChild(window,"Costume_Base");slot=FindChild(window,"CostumeSlot")
    if not base or not slot:return
    frames=[];slots=[]
    for index,(x,y) in SLOTS:
        frames.append({"name":"MountSlotBase%d"%index,"type":"image","x":slot["x"]+x,"y":slot["y"]+y,"image":"d:/ymir work/ui/public/Slot_Base.sub"})
        slots.append({"index":index,"x":x,"y":y,"width":32,"height":32})
    base["children"]=tuple(frames)+tuple(base.get("children",()))
    slot["slot"]=tuple(slot["slot"])+tuple(slots)


_execfile=ui.execfile

def ExecFile(fileName,dict):
    _execfile(fileName,dict)
    name=fileName.replace("\\","/").split("/")[-1].lower()
    if name=="costumewindow.py" and "window" in dict:PatchCostumeWindow(dict["window"])

ui.execfile=ExecFile

_refreshCostume=uiInventory.CostumeWindow.RefreshCostumeSlot

def RefreshCostumeSlot(self):
    _refreshCostume(self)
    for index,_ in SLOTS:self.wndEquip.SetItemSlot(index,player.GetItemIndex(index),0)
    self.wndEquip.RefreshSlot()

uiInventory.CostumeWindow.RefreshCostumeSlot=RefreshCostumeSlot


_command=game.GameWindow.BINARY_ServerCommand_Run

def Command(self,line):
    if line.startswith('MTMOUNT '):
        words=line.split()
        text=MESSAGES.get(words[1] if len(words)>1 else '')
        if text:chat.AppendChat(chat.CHAT_TYPE_INFO,L(text))
        return 1
    return _command(self,line)

game.GameWindow.BINARY_ServerCommand_Run=Command
)PY";