gameServer/ServerState.hs
author dag10
Mon, 14 Jan 2013 11:19:59 +0100
changeset 8377 869f80966a77
parent 8371 0551b5c3de9a
child 8452 170afc3ac39f
permissions -rw-r--r--
GCI2012: Improve Game Configuration Widget - Refactored mapmodel+datamanager to have two separate map models for static and mission maps, and then three static MapInfos in MapModel for the three special maps (random, maze, drawn). - Created theme selector dialog. - Created seed view/edit dialog. - Enlarged start icon on pagemultiplayer and pagenetgame, and added Start.png. - Moved "Settings" button on pagemultiplayer and pagenetgame from middle of page to page footer. - Added "load drawing" button to mapcontainer widget. - Map preview is no longer the randomize button; The randomize functionality is now in a button of its own. - Map preview no longer grays out (isn't disabled) when in slave mode. - Seed is now viewable and copyable when in slave mode -- but not editable. - You should now use the property master (isMaster() and setMaster()) on gamecfgwidget and mapcontainer instead of the enabled property. This is because some widgets (e.g. "view/edit seed" button and map preview) shouldn't be disabled, when all other widgets should be. - Added mission map descriptions w/ locale support in INI format in mapname/desc.txt if applicable. Use '|' for line break.

module ServerState
    (
    module RoomsAndClients,
    clientRoomA,
    ServerState(..),
    client's,
    allClientsS,
    roomClientsS,
    sameProtoClientsS,
    io
    ) where

import Control.Monad.State.Strict
import Data.Set as Set(Set)
import Data.Word
----------------------
import RoomsAndClients
import CoreTypes

data ServerState = ServerState {
        clientIndex :: !(Maybe ClientIndex),
        serverInfo :: !ServerInfo,
        removedClients :: !(Set.Set ClientIndex),
        roomsClients :: !MRnC
    }


clientRoomA :: StateT ServerState IO RoomIndex
clientRoomA = do
    (Just ci) <- gets clientIndex
    rnc <- gets roomsClients
    io $ clientRoomM rnc ci

client's :: (ClientInfo -> a) -> StateT ServerState IO a
client's f = do
    (Just ci) <- gets clientIndex
    rnc <- gets roomsClients
    io $ client'sM rnc f ci

allClientsS :: StateT ServerState IO [ClientInfo]
allClientsS = gets roomsClients >>= liftIO . clientsM

roomClientsS :: RoomIndex -> StateT ServerState IO [ClientInfo]
roomClientsS ri = do
    rnc <- gets roomsClients
    io $ roomClientsM rnc ri

sameProtoClientsS :: Word16 -> StateT ServerState IO [ClientInfo]
sameProtoClientsS p = liftM f allClientsS
    where
        f = filter (\c -> clientProto c == p)

io :: IO a -> StateT ServerState IO a
io = liftIO