packages feed

apelsin (empty) → 1.0

raw patch · 30 files changed

+2507/−0 lines, 30 filesdep +HTTPdep +arraydep +basesetup-changedbinary-added

Dependencies added: HTTP, array, base, bytestring, containers, directory, filepath, glib, gtk, mtl, network, process, stm, transformers, tremulous-query

Files

+ LICENSE view
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+ Setup.hs view
@@ -0,0 +1,3 @@+#!/usr/bin/env runhaskell+import Distribution.Simple+main = defaultMain
+ apelsin.cabal view
@@ -0,0 +1,74 @@+Name:                   apelsin+Version:                1.0+Author:                 Christoffer Öjeling+Maintainer:             christoffer@ojeling.net+License:                GPL-3+License-File:           LICENSE+Category:               Network+Synopsis:               Server and community browser for the game Tremulous+Description:            A gtk2hs server and clan browser for the open source game Tremulous <http://tremulous.net>.+                        Both Tremulous 1.1 and GPP are supported.+			.+                        Features filtering, player search, a list of online clan members, a clan list and basic perferences.++Cabal-Version:          >= 1.10+Build-Type:             Simple+Data-Dir:               share+Data-Files:             icons/hicolor/128x128/apps/apelsin.png+                        icons/hicolor/256x256/apps/apelsin.png+                        icons/hicolor/16x16/apps/apelsin.png+                        icons/hicolor/32x32/apps/apelsin.png+                        icons/hicolor/22x22/apps/apelsin.png+                        icons/hicolor/48x48/apps/apelsin.png+                        icons/hicolor/24x24/apps/apelsin.png+                        icons/hicolor/64x64/apps/apelsin.png++Tested-With:            GHC==7.0.3+++Flag relativePath+  description: Use relative paths for data files instead of cabal defaults+  default:     False++Executable apelsin+  Default-Language:     Haskell2010+  Default-Extensions:   BangPatterns NamedFieldPuns RecordWildCards+                        ScopedTypeVariables OverloadedStrings+  Other-Extensions:     CPP+  Build-Depends:        base>=4.3&&<5, array, mtl, stm, containers, transformers,+                        bytestring, directory, filepath, HTTP, network,+                        tremulous-query, gtk, glib, process+  Hs-Source-Dirs:       src+  Main-is:              Apelsin.hs+  Other-Modules:        System.Environment.XDG.BaseDir+                        About+                        ClanFetcher+                        Clanlist+                        Config+                        Constants+                        FilterBar+                        FindPlayers+                        GtkUtils+                        InfoBox+                        List2+                        Preferences+                        ServerBrowser+                        ServerInfo+                        STM2+                        Toolbar+                        TremFormatting+                        Types+                        Paths_apelsin++  Ghc-Options:          -Wall -threaded -fno-warn-unused-do-bind -funbox-strict-fields++  if !flag(relativePath)+    cpp-options:        -DCABAL_PATH++  if os(windows)+    ld-options:         -mwindows++Source-Repository head+  Type:                 git+  Location:             git://github.com/Cadynum/Apelsin.git+
+ share/icons/hicolor/128x128/apps/apelsin.png view

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+ src/About.hs view
@@ -0,0 +1,18 @@+module About where+import Graphics.UI.Gtk+import Constants++newAbout :: WindowClass w => w -> IO ()+newAbout win = do+	about <- aboutDialogNew+	set about [+		  windowWindowPosition := WinPosCenterOnParent+		, windowTransientFor	:= win+		, aboutDialogProgramName:= programName+		, aboutDialogVersion	:= "1.0"+		, aboutDialogCopyright	:= "Copyright © 2011\nChristoffer Öjeling <christoffer@ojeling.net>"+		, aboutDialogComments	:= "A tremulous server and community browser\nLicense: GPLv3"+		, aboutDialogWebsite	:= "http://ojeling.net"+		]+	dialogRun about+	widgetDestroy about
+ src/Apelsin.hs view
@@ -0,0 +1,115 @@+import Graphics.UI.Gtk+import System.Glib.GError++import Control.Applicative+import Control.Monad.IO.Class+import Control.Exception+import Control.Monad+import qualified Data.Set as S+import Network.Socket+import Network.Tremulous.Protocol+import System.FilePath (joinPath)++import Types+import Constants+import GtkUtils+import ServerInfo+import ServerBrowser+import FindPlayers+import Clanlist+import ClanFetcher+import Preferences+import Config+import Toolbar++main :: IO ()+main = withSocketsDo $ do+	unsafeInitGUIForThreadedRTS+	win		<- windowNew+	config		<- configFromFile+	cacheclans	<- clanListFromCache+	bundle		<- atomically $ Bundle+				<$> newTMVar (PollResult [] 0 0 S.empty)+				<*> newTMVar config+				<*> newTMVar cacheclans+				<*> pure win++	(currentInfo, currentUpdate, currentSet)<- newServerInfo bundle+	(browser, browserUpdate)		<- newServerBrowser bundle currentSet+	(findPlayers, findUpdate)		<- newFindPlayers bundle currentSet+	(clanlist, clanlistUpdate)		<- newClanList bundle+	(onlineclans, onlineclansUpdate)	<- newOnlineClans bundle currentSet++	preferences				<- newPreferences bundle++	toolbar <- newToolbar bundle+		(clanlistUpdate >> onlineclansUpdate)+		(browserUpdate >> findUpdate >> currentUpdate >> onlineclansUpdate)++	-- /// Layout ////////////////////////////////////////////////////////////////////////////++	book <- notebookNew+	notebookAppendMnemonic book browser	"_1: Browser"+	notebookAppendMnemonic book findPlayers	"_2: Find players"+	notebookAppendMnemonic book onlineclans	"_3: Online clans"+	notebookAppendMnemonic book clanlist	"_4: Clan list"+	notebookAppendMnemonic book preferences	"_5: Preferences"+	leftView <- vBoxNew False 0+	boxPackStart leftView toolbar PackNatural 0+	boxPackStart leftView book PackGrow 0+++	pane <- hPanedNew+	panedPack1 pane leftView True False+	panedPack2 pane currentInfo  False True+++	-- save the current window size and pane positon on exit+	on win deleteEvent $ tryEvent $ liftIO $ do+		Config {autoGeometry} <- atomically $ readTMVar (mconfig bundle)+		when autoGeometry $ do+			file		<- inCacheDir "windowsize"+			(winw, winh)	<- windowGetSize win+			ppos		<- panedGetPosition pane+			writeFile file $ show (winw, winh, ppos)+		mainQuit++	ddir <- getDataDir+	handleGError (const $ trace $ "Window icon not found: " ++ ddir) $ do+		let list = map+			(\x -> joinPath [ddir, "icons", "hicolor", x ++ "x" ++ x, "apps", "apelsin.png"])+			["16", "32", "48", "64"]+		icons <- mapM pixbufNewFromFile list+		set win [ windowIconList := icons]+	+	-- Without allowshrink the window may change size back and forth when selecting new servers+	set win [ containerChild	:= pane+		, windowTitle		:= fullProgramName+		, windowAllowShrink	:= True+		]++	--Showing it to get size requests+	widgetShowAll leftView++	-- Restore the window size and pane position+	when (autoGeometry config) $ handle ignoreIOException $ do+		file	<- inCacheDir "windowsize"+		fx	<- readFile file+		whenJust (mread fx) $ \(winw::Int, winh, ppos::Int) -> do+			Requisition  _ minh	<- widgetSizeRequest leftView+			Requisition minw _	<- widgetSizeRequest leftView+			let panebuf = 15 -- size we assume the panehandle is at most+			panedSetPosition pane (if minw+panebuf > winw then ppos+panebuf else ppos)+			set win [ widgetHeightRequest	:= max minh winh+				, widgetWidthRequest	:= max (minw+panebuf) winw ]+	widgetShowAll win++++	mainGUI+++ignoreIOException :: IOException -> IO ()+ignoreIOException _ = return ()++
+ src/ClanFetcher.hs view
@@ -0,0 +1,106 @@+module ClanFetcher( +	Clan(..), TagExpr, matchTagExpr, getClanList, clanListFromCache+) where++import Prelude as P hiding (catch)+import Control.Exception+import Control.Applicative+import Control.Monad+import Data.ByteString.Char8 as B+import Data.ByteString.Lazy.Char8 as L+import Data.Char (intToDigit, toLower)+import Data.Maybe+import Network.HTTP+import Network.URI+import Network.Tremulous.NameInsensitive++import Constants++data TagExpr =+	  TagPrefix !B.ByteString+	| TagSuffix !B.ByteString+	| TagInfix !B.ByteString+	| TagContained !B.ByteString !B.ByteString+	| TagError++data Clan = Clan {+	  clanid	:: !B.ByteString+	, name+	, tag		:: !TI+	, website+	, irc		:: !B.ByteString+	, tagexpr	:: !TagExpr+	}++mkTagExpr :: B.ByteString -> TagExpr+mkTagExpr str+	| B.length str > 0 = case x of+	'<' -> TagPrefix xs+	'>' -> TagSuffix xs+	'^' -> TagInfix xs+	'%' -> let (a, b) = B.break (=='%') xs in TagContained a (B.drop 1 b)+	_   -> TagError+	| otherwise = TagError+	where	(x, xs)	= (B.head str, B.map toLower (B.tail str))++matchTagExpr :: TagExpr -> TI -> Bool+matchTagExpr expr raw = case expr of+	TagPrefix xs		-> xs `B.isPrefixOf` str+	TagSuffix xs		-> xs `B.isSuffixOf` str+	TagInfix xs		-> xs `B.isInfixOf` str+	TagContained xs ys	-> xs `B.isPrefixOf` str && ys `B.isSuffixOf` str+	TagError		-> False+	where str = cleanedCase raw+++rawToClan :: L.ByteString -> Maybe [Clan]+rawToClan = mapM (f . B.split '\t' . lazyToStrict) . P.filter (not . L.null) . L.split '\n' where +	f [clanid, rname, rtag, website, irc, rexpr, _] =+		Just Clan	{ name = mkAlphaNum rname+				, tag = mk rtag+				, tagexpr = mkTagExpr rexpr+				, .. }+	f _	= Nothing++getClanList :: String -> IO (Maybe [Clan])+getClanList url = do+	cont <- get url+	case cont of+		Right _ -> return Nothing+		Left raw -> do+			file	<- inCacheDir "clans"+			let clans = rawToClan raw+			when (isJust clans) $+				L.writeFile file raw++			return clans+			++clanListFromCache :: IO [Clan]+clanListFromCache = handle err $ do+	file	<- inCacheDir "clans"+	fromMaybe [] . rawToClan <$> L.readFile file+	where+	err (_::IOError) = return [] +	++lazyToStrict :: L.ByteString -> B.ByteString		+lazyToStrict = B.concat . toChunks+++-- I blame this on buggy Network.HTTP+get :: HStream ty => String -> IO (Either ty String)+get url = case parseURI url of+		Nothing -> return $ Right "Error in URL"+		Just uri -> do+			resp <- catch (getRight `fmap` simpleHTTP (mkRequest GET uri)) err+			return $ case resp of+				Left msg				-> Right $ show msg+				Right (Response (2,0,0) _  _ body)	-> Left body+				Right (Response code reason _ _)	-> Right $ showRspCode code  ++ " " ++ reason+	where+	showRspCode (a,b,c) = P.map intToDigit [a,b,c]+	getRight (Right a) = Right a+	getRight (Left _) = error ""+	err :: IOException -> IO (Either String a )+	err = return . Left . show
+ src/Clanlist.hs view
@@ -0,0 +1,185 @@+module Clanlist where++import Graphics.UI.Gtk++import Control.Concurrent+import Control.Concurrent.STM+import qualified Data.ByteString.Char8 as B+import Data.Ord+import Data.Tree+import Data.Maybe+import Data.List (sortBy)+import Data.IORef+import Network.Tremulous.NameInsensitive+import Network.Tremulous.ByteStringUtils+import qualified Network.Tremulous.Protocol as P+import Network.Tremulous.Util++import Types+import ClanFetcher+import Constants+import Config+import FilterBar+import InfoBox+import GtkUtils+import TremFormatting+++newClanList :: Bundle -> IO (VBox, IO ())+newClanList Bundle{..} = do+	raw			<- listStoreNew []+	filtered		<- treeModelFilterNew raw []+	sorted			<- treeModelSortNewWithModel filtered+	view			<- treeViewNewWithModel sorted+	scrollview		<- scrollIt view PolicyAutomatic PolicyAlways++	(infobox, statNow, statTot) <- newInfobox "clans"++	(filterbar, current)	<- newFilterBar filtered statNow ""++	let updateF = do+		new <- atomically $ readTMVar mclans+		listStoreClear raw+		treeViewColumnsAutosize view+		mapM_ (listStoreAppend raw) new+		treeModelFilterRefilter filtered+		set statTot [ labelText := show (length new) ]+		n <- treeModelIterNChildren filtered Nothing+		set statNow [ labelText := show n ]++	addColumnsFilterSort raw filtered sorted view (Just (comparing name)) [+		  ("_Name"	, 0 , False	, True	, False	, unpackorig . name	, Just (comparing name))+		, ("_Tag"	, 0 , False	, True	, False	, unpackorig . tag	, Just (comparing tag))+		, ("Website"	, 0 , False	, True	, False	, B.unpack . showURL . website	, Nothing)+		, ("IRC"	, 0 , False	, True	, False	, B.unpack . irc	, Nothing)+		]++	treeModelFilterSetVisibleFunc filtered $ \iter -> do+		Clan{..}	<- treeModelGetRow raw iter+		s		<- readIORef current+		let cmplist	= [ cleanedCase name, cleanedCase tag ]+		return $ B.null s || smartFilter s cmplist++	box <- vBoxNew False 0++	boxPackStart box filterbar PackNatural spacing+	boxPackStart box scrollview PackGrow 0+	boxPackStart box infobox PackNatural 0++	updateF++	return (box, updateF)+	where showURL x = fromMaybe x (stripPrefix "http://" x)+++newOnlineClans :: Bundle-> (Bool -> P.GameServer -> IO ()) -> IO (ScrolledWindow, IO ())+newOnlineClans Bundle{..} setServer = do+	Config {colors} <- atomically $ readTMVar mconfig++	let showName c =  case c of+		Left Clan{..}		-> "<b>" ++ htmlEscape (unpackorig name) ++ "</b>"+		Right (P.Player{..}, _)	-> pangoPretty colors name++	let showServer c =  case c of+		Left _ -> ""+		Right (_, P.GameServer{hostname}) -> pangoPretty colors hostname++	raw	<- treeStoreNew []+	view	<- treeViewNewWithModel raw+++	treeViewExpandAll view+	addColumns raw view [+		  ("Name"	, 0	, True	, True	, True	, showName )+		, ("Server"	, 0	, True	, True	, True	, showServer )+		]++	let updateF = do+		P.PollResult{..}	<- atomically $ readTMVar mpolled+		clans			<- atomically $ readTMVar mclans+		let players = buildTree $ sortByPlayers $+			associatePlayerToClans (makePlayerList polled) clans+		treeStoreClear raw+		treeViewColumnsAutosize view+		mapM_ (treeStoreInsertTree raw [] 0) players+		treeViewExpandAll view++	onCursorChanged view $ do+		(x, _)		<- treeViewGetCursor view+		Just iter	<- treeModelGetIter raw x+		item		<- treeModelGetRow raw iter+		case item of+			Left _ -> return ()+			Right (_, a) -> setServer False a++	onRowActivated view $ \path _ -> do+		Just vIter	<- treeModelGetIter raw path+		gs	<- treeModelGetRow raw vIter+		case gs of+			Left _ -> return ()+			Right (_, gameserver) -> setServer True gameserver++	scroll <- scrollIt view PolicyAutomatic PolicyAutomatic+++	return (scroll, updateF)++++++-- /// Utility functions ///////////////////////////////////////////////////////////////////////////++type PlayerList = [(P.Player, P.GameServer)]++type OnlineView = Forest (Either Clan (P.Player, P.GameServer))++associatePlayerToClans :: PlayerList -> [Clan] -> [(Clan, PlayerList)]+associatePlayerToClans players clans = map f clans+	where+	f c@Clan{tagexpr} = (c, filter (cmp tagexpr) players)+	cmp e = matchTagExpr e . P.name . fst++buildTree :: [(Clan, PlayerList)] -> OnlineView+buildTree = filter notEmpty . foldr f [] where+	f (clan, pls) xs = Node (Left clan) (map rightNode pls) : xs+	rightNode x = Node (Right x) []+	notEmpty (Node _ [])	= False+	notEmpty _		= True+--f tag x =++sortByPlayers :: [(a, [b])] -> [(a, [b])]+sortByPlayers = sortBy (comparing (length . snd))++newClanSync :: Bundle -> IO () -> IO (HBox, IO ())+newClanSync Bundle{..} updateF = do+	button	<- buttonNewWithMnemonic "_Sync clan list"+	img	<- imageNewFromStock stockSave IconSizeButton+	set button 	[ buttonImage := img+			, buttonRelief := ReliefNone+			, buttonFocusOnClick := False ]++	box	<- hBoxNew False 0+	boxPackStart box button PackRepel 0+++	let doSync = do+		set button [ widgetSensitive := False ]+		Config {clanSyncURL} <- atomically $ readTMVar mconfig+		forkIO $ do+			new <- getClanList clanSyncURL+			case new of+				Nothing	-> postGUISync $ do+					gtkError "Unable to download clanlist"+					set button [ widgetSensitive := True ]+				Just a	-> do+					atomically $+						swapTMVar mclans a+					postGUISync $ do+						updateF+						set button [ widgetSensitive := True ]+		return ()++	on button buttonActivated doSync++	return (box, doSync)
+ src/Config.hs view
@@ -0,0 +1,74 @@+module Config where++import Data.Array+import Control.Exception+import Network.Tremulous.Protocol++import Constants+import GtkUtils+import TremFormatting+++type ColorTheme = Array Int TremFmt++data Config = Config {+	  configVersion	:: !Int+	, masterServers :: ![(String, Int, Int)]+	, clanSyncURL	:: !String+	, tremPath+	, tremGppPath	:: !String+	, autoMaster+	, autoClan+	, autoGeometry	:: !Bool+	, filterBrowser+	, filterPlayers	:: !String+	, filterEmpty	:: !Bool+	, delays	:: !Delay+	, colors	:: !ColorTheme+	} deriving (Show, Read)++defaultConfig :: Config+defaultConfig = Config {+	  configVersion	= 1+	, masterServers = [("master.tremulous.net", 30710, 69), ("master.tremulous.net", 30700, 70)]+	, clanSyncURL	= "http://ddos-tremulous.eu/cw/api/clanlist"+	, tremPath	= defaultTremulousPath+	, tremGppPath	= defaultTremulousGPPPath+	, autoMaster	= True+	, autoClan	= True+	, autoGeometry	= True+	, filterBrowser	= ""+	, filterPlayers	= ""+	, filterEmpty	= True+	, delays	= defaultDelay+	, colors	= makeColorsFromList $+		TFNone : map TFColor ["#d60503", "#25c200", "#eab93d", "#0021fe", "#04c9c9", "#e700d7"] ++ [TFNone]+	} +makeColorsFromList :: [e] -> Array Int e+makeColorsFromList = listArray (0,7)++configToFile :: Config -> IO ()+configToFile config = handle err $ do+	file	<- inConfDir "config"+	writeFile file (show config)+	where+	err (_::IOError) = gtkWarn "Error saving config file"+++configFromFile :: IO Config+configFromFile = handle err $ do+	file	<- inConfDir "config"+	cont	<- readFile file+	case mread cont of+		Nothing -> do+			gtkWarn $ "Errors in " ++ file ++ "!\nUsing default"+			return defaultConfig+		Just a -> return a+	where+	err (_::IOError) = return defaultConfig++mread :: (Read a) => String -> Maybe a+mread x = case reads x of+	[(a, _)]	-> Just a+	_		-> Nothing+
+ src/Constants.hs view
@@ -0,0 +1,55 @@+{-# LANGUAGE CPP #-}+module Constants where+import Data.String+import System.Environment.XDG.BaseDir+import System.FilePath+import System.Directory+import System.IO++#ifdef CABAL_PATH+import Paths_apelsin+#endif++configName, programName, fullProgramName :: IsString s => s+configName = "apelsin"+programName = "Apelsin"+fullProgramName = "Apelsin Tremulous Browser"++inCacheDir, inConfDir :: FilePath -> IO FilePath++inCacheDir x = do+	dir <- getUserCacheDir configName+	createDirectoryIfMissing True dir+	return (dir </> x)++inConfDir x = do+	dir <- getUserConfigDir configName+	createDirectoryIfMissing True dir+	return (dir </> x)+++getDataDir :: IO FilePath +#ifdef CABAL_PATH+getDataDir = dropTrailingPathSeparator `fmap` getDataFileName ""+#else+getDataDir = getCurrentDirectory+#endif++trace :: String -> IO ()+defaultTremulousPath, defaultTremulousGPPPath :: FilePath+#if defined(mingw32_HOST_OS) || defined(__MINGW32__)+defaultTremulousPath	= "C:\\Program Files\\Tremulous\\tremulous.exe"+defaultTremulousGPPPath	= "C:\\Program Files\\Tremulous\\tremulous-gpp.exe"+trace _			= return ()+#else+defaultTremulousPath	= "tremulous"+defaultTremulousGPPPath	= "tremulous-gpp"+trace 			= hPutStrLn stderr+#endif+++spacing, spacingHalf, spacingBig :: Integral i => i+spacing		= 4+spacingHalf	= 2+spacingBig	= 8+
+ src/FilterBar.hs view
@@ -0,0 +1,61 @@+module FilterBar (newFilterBar, smartFilter) where++import Graphics.UI.Gtk+import Data.IORef+import qualified Data.ByteString.Char8 as B+import Data.ByteString.Char8 (ByteString)+import Data.Char+import Network.Tremulous.ByteStringUtils as B++import Constants+++newFilterBar :: (TreeModelClass self, TreeModelFilterClass self) => self -> Label -> String+	-> IO (HBox, IORef ByteString)+newFilterBar filtered stat initial  = do+	current <- newIORef ""+	+	-- Filterbar+	ent <- entryNew+	set ent [ widgetHasFocus	:= True+		, widgetIsFocus		:= True+		, widgetCanDefault	:= True+		, entryText		:= initial ]+	lbl <- labelNewWithMnemonic "_Filter:"+	set lbl [ labelMnemonicWidget := ent ]+	+	findbar <- hBoxNew False spacing+	boxPackStart findbar lbl PackNatural 0+	boxPackStart findbar ent PackGrow 0+	+	let f = do+		rawstr <- entryGetText ent+		let str = B.pack $ map toLower rawstr+		writeIORef current str+		treeModelFilterRefilter filtered+		n <- treeModelIterNChildren filtered Nothing+		set stat [ labelText := show n ]+		return True+	f +	onKeyRelease ent (const f) +		+	return (findbar, current)++	+data Expr = Is !ByteString | Not !ByteString++mkExpr :: ByteString -> Expr+mkExpr ss = case (B.head ss, B.tail ss) of+	('-', xs) | B.length xs > 0	-> Not (B.tail ss)+                  | otherwise		-> Is xs                 +	_				-> Is ss++matchExpr :: Expr -> [ByteString] -> Bool+matchExpr (Is xs)  = any (xs `B.isInfixOf`)+matchExpr (Not xs) = all (not . (xs `B.isInfixOf`))++smartFilter :: ByteString -> [ByteString] -> Bool+smartFilter raw xs = all (`matchExpr` xs) search +	where+	search	= map mkExpr (B.splitfilter ' ' raw)+
+ src/FindPlayers.hs view
@@ -0,0 +1,69 @@+module FindPlayers where+import Graphics.UI.Gtk++import Data.IORef+import qualified Data.ByteString.Char8 as B+import Network.Tremulous.Protocol+import Network.Tremulous.Util++import Types+import GtkUtils+import TremFormatting+import FilterBar+import InfoBox+import Constants+import Config++newFindPlayers :: Bundle -> (Bool -> GameServer -> IO ()) -> IO (VBox, IO ())+newFindPlayers Bundle{..} setServer = do+	Config {colors} <- atomically $ readTMVar mconfig+	rawmodel	<- listStoreNew []+	model		<- treeModelFilterNew rawmodel []+	view		<- treeViewNewWithModel model+	+	addColumnsFilter rawmodel model view [+		  ("Name", True, pangoPretty colors . fst)+		, ("Server", True, pangoPretty colors . hostname . snd) +		]++	(infobox, statNow, statTot) <- newInfobox "players"+	Config {filterPlayers} <- atomically $ readTMVar mconfig+	(filterbar, current)	<- newFilterBar model statNow filterPlayers+	+	treeModelFilterSetVisibleFunc model $ \iter -> do+		(item,_) <- treeModelGetRow rawmodel iter+		s <- readIORef current+		return $ B.null s || s `B.isInfixOf` cleanedCase item+		+	let updateFilter = do+		PollResult{..} <- atomically $ readTMVar mpolled+		listStoreClear rawmodel+		let plist = makePlayerNameList polled+		mapM_ (listStoreAppend rawmodel) plist+		treeModelFilterRefilter model+		set statTot [ labelText := show (length plist) ]+		n <- treeModelIterNChildren model Nothing+		set statNow [ labelText := show n ]+						+	onCursorChanged view $ do+		(x, _) <- treeViewGetCursor view+		Just vIter <- treeModelGetIter model x+		iter	<-treeModelFilterConvertIterToChildIter model vIter+		gameserver <- treeModelGetRow rawmodel iter+		setServer False (snd gameserver)+		return ()++	onRowActivated view $ \path _ -> do+		Just vIter	<- treeModelGetIter model path+		fIter		<- treeModelFilterConvertIterToChildIter model vIter+		gameserver	<- treeModelGetRow rawmodel fIter+		setServer True (snd gameserver)+	+	scroll <- scrollIt view PolicyAutomatic PolicyAlways+	+	box <- vBoxNew False 0+	boxPackStart box filterbar PackNatural spacing+	boxPackStart box scroll PackGrow 0+	boxPackStart box infobox PackNatural 0+	+	return (box, updateFilter)
+ src/GtkUtils.hs view
@@ -0,0 +1,162 @@+module GtkUtils where+import Graphics.UI.Gtk+import Control.Monad ++whenJust :: Monad m => Maybe a -> (a -> m ()) -> m ()+whenJust x f = case x of+	Nothing	-> return ()+	Just a	-> f a +	+			+scrollIt, scrollItV :: WidgetClass widget => widget -> PolicyType -> PolicyType -> IO ScrolledWindow+scrollIt widget pol1 pol2 = do+	scroll <- scrolledWindowNew Nothing Nothing+	scrolledWindowSetPolicy scroll pol1 pol2+	containerAdd scroll widget+	return scroll+	+scrollItV widget pol1 pol2 = do+	scroll <- scrolledWindowNew Nothing Nothing+	scrolledWindowSetPolicy scroll pol1 pol2+	scrolledWindowAddWithViewport scroll widget+	--set scroll [ scrolledWindowShadowType := ShadowNone ]+	Just vp <- binGetChild scroll+	set (castToViewport vp) [ viewportShadowType  := ShadowNone ]+	return scroll+	++simpleListView :: [(String, Bool, a -> String)] -> IO (ListStore a, TreeView)+simpleListView headers = do+	model <- listStoreNew []+	view <- treeViewNewWithModel model+	select <- treeViewGetSelection view+	treeSelectionSetMode select SelectionNone+	addColumns model view $+		map (\(title, isName, f) -> (title, if isName then 0 else 1, isName, isName, isName, f)) headers+	return (model, view)+	+	++newLabeledFrame :: String -> IO Frame+newLabeledFrame lbl = do+	frame <- frameNew+	frameSetLabel frame lbl+	return frame+	+	+notebookAppendMnemonic :: (NotebookClass self, WidgetClass child) => self -> child -> String -> IO Int+notebookAppendMnemonic nb child txt = do+	n <- notebookAppendPage nb child ""+	lbl <- labelNewWithMnemonic txt+	notebookSetTabLabel nb child lbl+	return n++addColumns :: (TreeViewClass view, TreeModelClass (model row), TypedTreeModelClass model) =>+	model row -> view -> [(String, Float, Bool, Bool, Bool, row -> String)] -> IO ()+addColumns model view xs = mapM_ g xs where+	g (title, align, format, expand, ellipsize, f) = do+		col <- treeViewColumnNew+		set col	[ treeViewColumnTitle := title+			, treeViewColumnExpand := expand ]+		rend <- cellRendererTextNew+		set rend [ cellXAlign := align]+		when ellipsize $+			set rend [ cellTextEllipsizeSet := True, cellTextEllipsize := EllipsizeEnd]+		cellLayoutPackStart col rend True+		cellLayoutSetAttributes col rend model $ \row -> if format+			then [ cellTextMarkup := Just (f row) ]+			else [ cellText := f row ]+		treeViewAppendColumn view col+		+{-+addColumnsSort raw model view xs = sequence_ $ zipWith f (iterate (+1) 0) xs where+	f n (title, format, expand, showf,  sortf) = do+		col <- treeViewColumnNew+		set col	[ treeViewColumnTitle := title+			, treeViewColumnExpand := expand ]+		rend <- cellRendererTextNew+		cellLayoutPackStart col rend True+		cellLayoutSetAttributeFunc col rend model $ \iter -> do+			cIter	<- treeModelSortConvertIterToChildIter model iter+			item	<- treeModelGetRow raw cIter+			set rend $ if format +				then [ cellTextMarkup := Just (showf item) ]+				else [ cellText := showf item ]+		treeViewAppendColumn view col+		case sortf of+			Nothing	-> return ()+			Just g	-> do+				col `treeViewColumnSetSortColumnId` n+				treeSortableSetSortFunc model n (xort raw g)+-}+addColumnsFilter :: (TreeViewClass self1, TreeModelFilterClass self, TreeModelClass self, TypedTreeModelClass model) =>+	model t -> self -> self1 -> [(String, Bool, t -> String)] -> IO ()+addColumnsFilter raw model view xs = mapM_ f xs where+	f (title, expand, showf) = do+		col <- treeViewColumnNew+		set col	[ treeViewColumnTitle := title+			, treeViewColumnExpand := expand ]+		rend <- cellRendererTextNew+		when expand $+			set rend [ cellTextEllipsize := EllipsizeEnd]+		cellLayoutPackStart col rend True+		cellLayoutSetAttributeFunc col rend model $ \iter -> do+			cIter	<- treeModelFilterConvertIterToChildIter model iter+			item	<- treeModelGetRow raw cIter+			set rend [ cellTextMarkup := Just (showf item) ]+		treeViewAppendColumn view col++addColumnsFilterSort :: (TreeViewClass self, TreeSortableClass self1, TreeModelSortClass self1,+	TreeModelFilterClass self2, TreeModelClass self1, TypedTreeModelClass model) =>+	model t -> self2 -> self1 -> self -> Maybe (t -> t -> Ordering)+	-> [(String, Float, Bool, Bool, Bool, t -> String, Maybe (t -> t -> Ordering))]+	-> IO ()+addColumnsFilterSort raw filtered sorted view defaultSort xs = zipWithM_ f [0..] xs where+	f n (title, align, format, expand, ellipsize, showf,  sortf) = do+		col <- treeViewColumnNew+		set col	[ treeViewColumnTitle := title+			, treeViewColumnExpand := expand ]+		rend <- cellRendererTextNew+		when ellipsize $+			set rend [ cellTextEllipsizeSet := True, cellTextEllipsize := EllipsizeEnd]+		set rend [ cellXAlign := align]+		cellLayoutPackStart col rend True+		cellLayoutSetAttributeFunc col rend sorted $ \iter -> do+			cIter	<- treeModelSortConvertIterToChildIter sorted iter+			rcIter	<- treeModelFilterConvertIterToChildIter filtered cIter+			item	<- treeModelGetRow raw rcIter+			set rend $ if format +				then [ cellTextMarkup := Just (showf item) ]+				else [ cellText := showf item ] +		treeViewAppendColumn view col+		case sortf of+			Nothing	-> return ()+			Just g	-> do+				col `treeViewColumnSetSortColumnId` n+				treeSortableSetSortFunc sorted n $ \it1 it2 -> do+					rit1	<- treeModelFilterConvertIterToChildIter filtered it1+					rit2	<- treeModelFilterConvertIterToChildIter filtered it2+					xort raw g rit1 rit2+		whenJust defaultSort $ \a -> treeSortableSetDefaultSortFunc sorted $ Just $ \it1 it2 -> do+				rit1	<- treeModelFilterConvertIterToChildIter filtered it1+				rit2	<- treeModelFilterConvertIterToChildIter filtered it2+				xort raw a rit1 rit2+				+gtkPopup :: MessageType -> String -> IO ()+gtkPopup what str = do+	a <- messageDialogNew Nothing [DialogDestroyWithParent, DialogModal]+		what ButtonsOk str+	set a [ windowWindowPosition := WinPosCenter]+	dialogRun a+	widgetDestroy a++gtkWarn, gtkError :: String -> IO ()+gtkWarn = gtkPopup MessageWarning+gtkError = gtkPopup MessageError++xort :: TypedTreeModelClass model => model t -> (t -> t -> b) -> TreeIter -> TreeIter -> IO b+xort model g it1 it2 = do+a <- treeModelGetRow model it1 +b <- treeModelGetRow model  it2+return $ g a b+
+ src/InfoBox.hs view
@@ -0,0 +1,38 @@+module InfoBox (newInfobox, newInfoboxBrowser) where+import Graphics.UI.Gtk+++newInfobox :: String -> IO (VBox, Label, Label)+newInfobox what= do+	lst <- mapM (labelNew . Just)+		["Showing", "0", " out of", "0", ' ' : what]+		+	let (_:a:_:b:_) = lst+	mapM_ (\x -> set x [ labelWidthChars := 4 ] >> miscSetAlignment x 1 0) [a,b]+	+	bar <- mkStatusBar lst+	return (bar, a, b)++newInfoboxBrowser :: IO (VBox, Label, Label, Label)+newInfoboxBrowser = do+	lst <- mapM (labelNew . Just)+		["Showing", "0", " out of", "0", " servers, with", "0", " not responding" ]++	let (_:a:_:b:_:c:_) = lst+	mapM_ (\x -> set x [ labelWidthChars := 4 ] >> miscSetAlignment x 1 0) [a,b,c]+	set c [ labelWidthChars := 3 ]+	+	bar <- mkStatusBar lst+	return (bar, a, b, c)++mkStatusBar :: WidgetClass child => [child] -> IO VBox+mkStatusBar xs = do+	box <- hBoxNew False 0+	mapM_ (\x -> boxPackStart box x PackNatural 0) xs+	vb <- vBoxNew False 0+	sep <- hSeparatorNew+	boxPackStart vb sep PackNatural 0+	boxPackStart vb box PackNatural 0+	return vb+	+
+ src/List2.hs view
@@ -0,0 +1,14 @@+module List2 (stripw, intmean) where+import Prelude hiding (foldr, foldl, foldr1, foldl1)+import Data.Char+import Data.Foldable++stripw :: String -> String+stripw = dropWhileRev isSpace . dropWhile isSpace++dropWhileRev :: (a -> Bool) -> [a] -> [a]+dropWhileRev p = foldr (\x xs -> if p x && null xs then [] else x:xs) []++intmean :: (Integral i, Foldable f) => f i -> i+intmean l = if len == 0 then 0 else lsum `div` len where+	(len, lsum) = foldl' (\(!n, !s) elm -> (n+1, s+elm)) (0, 0) l
+ src/Preferences.hs view
@@ -0,0 +1,273 @@+module Preferences where+import Graphics.UI.Gtk+import Control.Monad+import Control.Applicative hiding (empty)+import Control.Concurrent.STM+import Data.Char+import Data.Array+import Text.Printf+import Network.Tremulous.Protocol++import Types+import Config+import Constants+import GtkUtils+import TremFormatting+++newPreferences :: Bundle -> IO ScrolledWindow+newPreferences Bundle{..} = do+	-- Default filters+	+	(tbl, [filterBrowser', filterPlayers'], filterEmpty') <-+		configTable ["_Browser:", "Find _players:"]+	filters <- newLabeledFrame "Default filters"+	set filters [ containerChild := tbl]+++	-- Tremulous path+	(pathstbl, [tremPath', tremGppPath']) <- pathTable parent ["_Tremulous 1.1:", "Tremulous _GPP:"]+	paths <- newLabeledFrame "Tremulous path or command"+	set paths [ containerChild := pathstbl]++	-- Startup++	startupMaster	<- checkButtonNewWithMnemonic "Re_fresh all servers"+	startupClan	<- checkButtonNewWithMnemonic "S_ync clan list"+	startupGeometry	<- checkButtonNewWithMnemonic "Restore _window geometry from previous session"+	+	(startup, startupBox) <- framedVBox ("On startup")+	boxPackStartDefaults startupBox startupMaster	+	boxPackStartDefaults startupBox startupClan+	boxPackStartDefaults startupBox startupGeometry+			++	-- Colors++	(colorTbl, colorList)	<- numberedColors +	(colors', colorBox)	<- framedVBox "Color theme"+	colorWarning		<- labelNew (Just "Note: Requires a restart to take effect")+	+	miscSetAlignment colorWarning 0 0+	boxPackStart colorBox colorTbl PackNatural 0+	boxPackStart colorBox colorWarning PackNatural 0+++	-- Internals+	(itbl, [itimeout, iresend, ibuf]) <- mkInternals +	(internals, ibox) <- framedVBox "Polling Internals"+	ilbl <- labelNew $ Just "Tip: Hover the cursor over each option for a description"+	miscSetAlignment ilbl 0 0+	--labelSetLineWrap ilbl True+	boxPackStart ibox itbl PackNatural 0+	boxPackStart ibox ilbl PackNatural 0+++	-- Apply+	+	apply	<- buttonNewFromStock stockApply+	bbox	<- hBoxNew False 0+	boxPackStartDefaults bbox apply+	balign	<- alignmentNew 0.5 1 0 0+	set balign [ containerChild := bbox ]++	on apply buttonActivated $ do+		filterBrowser	<- get filterBrowser' entryText+		filterPlayers	<- get filterPlayers' entryText+		filterEmpty	<- get filterEmpty' toggleButtonActive+		tremPath	<- get tremPath' entryText+		tremGppPath	<- get tremGppPath' entryText+		autoMaster	<- get startupMaster toggleButtonActive+		autoClan	<- get startupClan toggleButtonActive+		autoGeometry	<- get startupGeometry toggleButtonActive+		packetTimeout	<- (*1000) <$> spinButtonGetValueAsInt itimeout+		packetDuplication	<- spinButtonGetValueAsInt iresend+		throughputDelay	<- (*1000) <$> spinButtonGetValueAsInt ibuf+		+		rawcolors	<- forM colorList $ \(colb, cb) -> do+					bool <- get cb toggleButtonActive+					if bool then+						TFColor . colorToHex <$> colorButtonGetColor colb+					else+						return TFNone+		old		<- atomically $ takeTMVar mconfig+		let new		= old {filterBrowser, filterPlayers, autoMaster+				, autoClan, autoGeometry, tremPath, tremGppPath+				, colors = makeColorsFromList rawcolors+				, delays = Delay{..}, filterEmpty}+		atomically $ putTMVar mconfig new+		configToFile new+		return ()+	+	-- Main box++	box <- vBoxNew False spacing+	set box [ containerBorderWidth := spacingBig ]+	boxPackStart box filters PackNatural 0+	boxPackStart box paths PackNatural 0+	boxPackStart box startup PackNatural 0+	boxPackStart box colors' PackNatural 0+	boxPackStart box internals PackNatural 0+	boxPackStart box balign PackGrow 0+++	-- Set values from Config+	let updateF = do+		Config {..} 		<- atomically $ readTMVar mconfig+		set filterBrowser'	[ entryText := filterBrowser ]+		set filterPlayers'	[ entryText := filterPlayers ]+		set filterEmpty'	[ toggleButtonActive := filterEmpty]+		set tremPath'		[ entryText := tremPath ]+		set tremGppPath'	[ entryText := tremGppPath ]+		set startupMaster	[ toggleButtonActive := autoMaster ]+		set startupClan		[ toggleButtonActive := autoClan ]+		set startupGeometry	[ toggleButtonActive := autoGeometry ]+		set itimeout		[ spinButtonValue := fromIntegral (packetTimeout delays `div` 1000) ]+		set iresend		[ spinButtonValue := fromIntegral (packetDuplication delays) ]+		set ibuf		[ spinButtonValue := fromIntegral (throughputDelay delays `div` 1000) ]+		sequence_ $ zipWith f colorList (elems colors)+		where	f (a, b) (TFColor c) = do+				colorButtonSetColor a (hexToColor c)+				toggleButtonSetActive b True+			f (_,b) _ = do+				toggleButtonSetActive b False+				-- Apparently this is needed too+				toggleButtonToggled b+	updateF+		+	scrollItV box PolicyNever PolicyAutomatic++configTable :: [String] -> IO (Table, [Entry], CheckButton)+configTable ys = do+	tbl <- tableNew 0 0 False+	empty <- checkButtonNewWithMnemonic "_empty"+	let easyAttach pos lbl  = do+		a <- labelNewWithMnemonic lbl+		b <- entryNew+		set a [ labelMnemonicWidget := b ]+		miscSetAlignment a 0 0.5+		tableAttach tbl a 0 1 pos (pos+1) [Fill] [] spacing spacingHalf+		tableAttach tbl b 1 2 pos (pos+1) [Expand, Fill] [] spacing spacingHalf+		when (pos == 0) $ +			tableAttach tbl empty 2 3 pos (pos+1) [Fill] [] spacing spacingHalf+				+		return b+		+	let mkTable xs = mapM (uncurry easyAttach) (zip [0..] xs)+	rt	<- mkTable ys+	return (tbl, rt, empty)++pathTable :: Window -> [String] -> IO (Table, [Entry])+pathTable parent ys = do+	tbl <- tableNew 0 0 False+	let easyAttach pos lbl  = do+		a <- labelNewWithMnemonic lbl+		(box, ent) <- pathSelectionEntryNew parent+		set a [ labelMnemonicWidget := ent ]+		miscSetAlignment a 0 0.5+		tableAttach tbl a 0 1 pos (pos+1) [Fill] [] spacing spacingHalf+		tableAttach tbl box 1 2 pos (pos+1) [Expand, Fill] [] spacing spacingHalf+		return ent+		+	let mkTable xs = mapM (uncurry easyAttach) (zip [0..] xs)+	rt	<- mkTable ys+	return (tbl, rt)++mkInternals :: IO (Table, [SpinButton])+mkInternals = do+	tbl <- tableNew 0 0 False+	tips <- tooltipsNew++	let easyAttach pos (lbl, lblafter, tip)  = do+		a <- labelNewWithMnemonic lbl+		tooltipsSetTip tips a tip ""+		b <- spinButtonNewWithRange 0 10000 1+		c <- labelNew (Just lblafter)+		set a [ labelMnemonicWidget := b ]+		miscSetAlignment a 0 0.5+		miscSetAlignment c 0 0+		tableAttach tbl a 0 1 pos (pos+1) [Fill] [] spacing spacingHalf+		tableAttach tbl b 1 2 pos (pos+1) [Fill] [] spacing spacingHalf+		tableAttach tbl c 2 3 pos (pos+1) [Fill] [] spacing spacingHalf+		return b+		+	let mkTable xs = mapM (uncurry easyAttach) (zip [0..] xs)+	rt <- mkTable	[ ("Respo_nse Timeout:", "ms", "How long Apelsin should wait before sending a new request to a server possibly not responding")+			, ("Maximum packet _duplication:", "times", "Maximum number of extra requests to send beoynd the initial one if a server does not respond" )+			, ("Throughput _limit:", "ms", "Should be set as low as possible as long as pings from \"Refresh all servers\" remains the same as \"Refresh current\"") ]+	return (tbl, rt)+++framedVBox :: String -> IO (Frame, VBox)+framedVBox title = do+	box	<- vBoxNew False 0+	frame	<- newLabeledFrame title+	set box [ containerBorderWidth := spacing ]+	set frame	[ containerChild := box ]+	return (frame, box)+	+numberedColors :: IO (Table, [(ColorButton, CheckButton)])+numberedColors = do+	tbl <- tableNew 0 0 False+	let easyAttach pos lbl  = do+		a <- labelNew (Just lbl)+		b <- colorButtonNew+		c <- checkButtonNew+		on c toggled $ do+			bool <- get c toggleButtonActive+			set b [ widgetSensitive := if bool then True else False ]+		miscSetAlignment a 0.5 0+		tableAttach tbl a pos (pos+1) 0 1 [Fill] [] spacingHalf spacingHalf+		tableAttach tbl b pos (pos+1) 1 2 [Fill] [] spacingHalf spacingHalf+		tableAttach tbl c pos (pos+1) 2 3 [] [] spacingHalf spacingHalf+		return (b, c)+	let mkTable xs = mapM (uncurry easyAttach) (zip (iterate (+1) 0) xs)++	xs <- mkTable ["^0", "^1", "^2", "^3", "^4", "^5", "^6", "^7"]+	return (tbl, xs)+++-- Gtk fails yet again and doesn't offer something like this by default+pathSelectionEntryNew :: Window -> IO (HBox, Entry)+pathSelectionEntryNew parent = do+	box	<- hBoxNew False 0+	img	<- imageNewFromStock stockOpen (IconSizeUser 1)+	button	<- buttonNew+	set button [ buttonImage := img ]+	ent	<- entryNew++	boxPackStart box ent PackGrow 0+	boxPackStart box button PackNatural 0+	+		+	on button buttonActivated $ do+		fc	<- fileChooserDialogNew (Just "Select path") (Just parent) FileChooserActionOpen+			[ (stockCancel, ResponseCancel)+			, (stockOpen, ResponseAccept) ]+		widgetShow fc+		resp <- dialogRun fc+		case resp of+			ResponseAccept -> do+					tst <- fileChooserGetFilename fc+					whenJust tst $ \path ->+						set ent [ entryText := path ]+			_-> return ()+		widgetDestroy fc+		+	+	return (box, ent)+++-- And more fail by gtk to not include something like this by default++colorToHex :: Color -> String+colorToHex (Color a b c) = printf "#%02x%02x%02x" (f a) (f b) (f c)+	where f = (`div` 0x100)+++hexToColor :: String -> Color+hexToColor ('#':a:b:c:d:e:g:_)	= Color (f a b) (f c d) (f e g)+	where f x y = fromIntegral $ (digitToInt x * 0x10 + digitToInt y) * 0x100+hexToColor ('#':a:b:c:_)	= Color (f a) (f b) (f c)+	where f x = fromIntegral $ digitToInt x * 0x1000+hexToColor _			= Color 0 0 0
+ src/STM2.hs view
@@ -0,0 +1,32 @@+module STM2(+	module Control.Concurrent, module Control.Concurrent.STM+	, tryReadTMVar, withTMVar, clearTMVar, replaceTMVar+) where++import Control.Concurrent+import Control.Concurrent.STM+import Control.Monad++tryReadTMVar :: TMVar a -> STM (Maybe a)+tryReadTMVar v = do +	x <- tryTakeTMVar v+	case x of+		Just a	-> putTMVar v a >> return (Just a)+		Nothing	-> return Nothing++withTMVar :: TMVar a -> (a -> IO ()) -> IO ()+withTMVar mvar f = do+	tst <- atomically $ tryReadTMVar mvar+	case tst of+		Nothing	-> return ()+		Just a	-> f a+		+clearTMVar :: TMVar a -> STM ()		+clearTMVar mvar = do+	t <- isEmptyTMVar mvar+	unless t $ do+		takeTMVar mvar+		return ()++replaceTMVar :: TMVar a -> a -> STM ()+replaceTMVar t x = clearTMVar t >> putTMVar t x
+ src/ServerBrowser.hs view
@@ -0,0 +1,98 @@+module ServerBrowser where+import Graphics.UI.Gtk+import Control.Concurrent.STM+import Data.IORef+import qualified Data.ByteString.Char8 as B+import Data.Ord+import Network.Tremulous.Protocol+import Text.Printf++import Types+import GtkUtils+import FilterBar+import InfoBox+import TremFormatting+import Constants+import Config++newServerBrowser :: Bundle -> (Bool -> GameServer -> IO ()) -> IO (VBox, IO ())+newServerBrowser Bundle{..} setServer = do+	Config {colors} <- atomically $ readTMVar mconfig+	rawmodel	<- listStoreNew []+	filtered	<- treeModelFilterNew rawmodel []+	model		<- treeModelSortNewWithModel filtered	+	view		<- treeViewNewWithModel model+	+	addColumnsFilterSort rawmodel filtered model view (Just (comparing gameping)) [+		  ("_Game"	, 0	, False	, False	, False	, showGame , Just (comparing (\x -> (protocol x, gamemod x))))+		, ("_Name"	, 0	, True	, True	, True	, pangoPretty colors . hostname	, Just (comparing hostname))+		, ("_Map"	, 0	, True	, False	, False	, take 16 . unpackorig . mapname	, Just (comparing mapname))+		, ("P_ing"	, 1	, False	, False , False	, show . gameping	, Just (comparing gameping))+		, ("_Players"	, 1	, False	, False , False	, showPlayers		, Just (comparing nplayers))+		]++	(infobox, statNow, statTot, statRequested) <- newInfoboxBrowser+	+	Config {filterBrowser, filterEmpty} <- atomically $ readTMVar mconfig+	(filterbar, current) <- newFilterBar filtered statNow filterBrowser+	empty <- checkButtonNewWithMnemonic "_empty"+	set empty [ toggleButtonActive := filterEmpty ]+	boxPackStart filterbar empty PackNatural 0+	on empty toggled $ do+		treeModelFilterRefilter filtered+		n <- treeModelIterNChildren filtered Nothing+		set statNow [ labelText := show n ]+++	treeModelFilterSetVisibleFunc filtered $ \iter -> do+		GameServer{..}	<- treeModelGetRow rawmodel iter+		s		<- readIORef current+		showEmpty	<- toggleButtonGetActive empty+		return $ (showEmpty || not (null players)) && (B.null s ||+			smartFilter s [+				  cleanedCase hostname+				, cleanedCase mapname+				, proto2string protocol+				, maybe "" cleanedCase gamemod+				])+			+	onCursorChanged view $ do+		(x, _)		<- treeViewGetCursor view+		Just vIter	<- treeModelGetIter model x+		sIter		<- treeModelSortConvertIterToChildIter model vIter+		fIter		<- treeModelFilterConvertIterToChildIter filtered sIter+		gameserver	<- treeModelGetRow rawmodel fIter+		setServer False gameserver++	onRowActivated view $ \path _ -> do+		Just vIter	<- treeModelGetIter model path+		sIter		<- treeModelSortConvertIterToChildIter model vIter+		fIter		<- treeModelFilterConvertIterToChildIter filtered sIter+		gameserver	<- treeModelGetRow rawmodel fIter+		setServer True gameserver+		+	+	scrollview <- scrolledWindowNew Nothing Nothing+	scrolledWindowSetPolicy scrollview PolicyNever PolicyAlways+	containerAdd scrollview view+	+	let updateF = do+		PollResult{..} <- atomically $ readTMVar mpolled+		listStoreClear rawmodel+		treeViewColumnsAutosize view+		mapM_ (listStoreAppend rawmodel) polled+		treeModelFilterRefilter filtered+		set statTot		[ labelText := show serversResponded ]+		set statRequested	[ labelText := show (serversRequested-serversResponded) ]+		n <- treeModelIterNChildren filtered Nothing+		set statNow [ labelText := show n ]+		+	box <- vBoxNew False 0+	boxPackStart box filterbar PackNatural spacing+	boxPackStart box scrollview PackGrow 0+	boxPackStart box infobox PackNatural 0+	+	return (box, updateF)+	where+	showGame GameServer{..} = proto2string protocol ++ maybe "" (("-"++) . htmlEscape . unpackorig) gamemod+	showPlayers GameServer{..} = printf "%d / %2d" nplayers slots
+ src/ServerInfo.hs view
@@ -0,0 +1,189 @@+module ServerInfo where+import Graphics.UI.Gtk++import Prelude hiding (catch)+import Control.Monad hiding (join)+import Control.Exception+import Data.Ord+import Data.List (sortBy)+import System.Process++import Network.Tremulous.Protocol+import Network.Tremulous.Polling+import Network.Tremulous.Util++import Types+import STM2+import List2+import TremFormatting+import GtkUtils+import Constants+import Config++newServerInfo :: Bundle -> IO (VBox, IO (), Bool -> GameServer -> IO ())+newServerInfo Bundle{..} = do+	Config {colors} <- atomically $ readTMVar mconfig+	current		<- atomically newEmptyTMVar+	running		<- atomically newEmptyTMVar+	+	-- Host name+	hostnamex <- labelNew Nothing+	hostnamex `labelSetMarkup` "<b><big>Server</big></b>"+	set hostnamex [+		  labelWrap	:= True+		, labelJustify	:= JustifyCenter+		, labelSelectable := True+		-- failgtk exception..+		--, labelWrapMode := WrapPartialWords+		]+	+	-- Pretty Cvar table+	tbl <- tableNew 5 2 True+	let easyAttach pos lbl  = do+		a <- labelNew (Just lbl)+		b <- labelNew Nothing+		miscSetAlignment a 1 0.5+		miscSetAlignment b 0 0.5+		tableAttach tbl a 0 1 pos (pos+1) [Expand, Fill] [Expand, Fill] 8 2+		tableAttach tbl b 1 2 pos (pos+1) [Expand, Fill] [Expand, Fill] 8 2 +		return b+		+	let mkTable xs = mapM (uncurry easyAttach) (zip [0..] xs)+	datta <- mkTable ["IP:Port", "Game (mod)", "Map", "Password protected"+			, "Slots (+private)", "Ping (server average)"]+	set (head datta) [ labelSelectable := True ]+	+	+	-- Players+	allplayers <- vBoxNew False 4+	--allplayersscroll <- scrollItV allplayers PolicyNever PolicyAutomatic+		+	alienshumans <- hBoxNew True 4+	+	let playerView x = simpleListView [(x, True, pangoPretty colors . name)+					, ("Score", False, show . kills)+					, ("Ping", False, show . ping)+					]+	(amodel, aview) <- playerView "Aliens"+	(hmodel, hview) <- playerView "Humans"+	(smodel, sview) <- simpleListView [("Spectators", True, pangoPretty colors . name)+					, ("Ping", False, show . ping)]+	+	ascroll <- scrollIt aview PolicyNever PolicyAutomatic+	hscroll <- scrollIt hview PolicyNever PolicyAutomatic+	boxPackStart alienshumans ascroll PackGrow 0+	boxPackStart alienshumans hscroll PackGrow 0+++	boxPackStart allplayers alienshumans PackGrow 0+	specscroll <- scrollIt sview PolicyNever PolicyAutomatic+	boxPackStart allplayers specscroll PackNatural 0++	-- Action buttons+	+	join	<- buttonNewWithMnemonic "_Join Server"+	refresh	<- buttonNewWithMnemonic "Refresh _current"+	jimg	<- imageNewFromStock stockConnect IconSizeButton+	rimg	<- imageNewFromStock stockRefresh IconSizeButton+	set join 	[ buttonImage := jimg+			, widgetSensitive := False ]+	set refresh	[ buttonImage := rimg+			, widgetSensitive := False ]+	+	serverbuttons <- hBoxNew False 0+	boxPackStart serverbuttons join PackRepel 0+	boxPackStart serverbuttons refresh PackRepel 0+	+	-- Packing+	rightpane <- vBoxNew False spacing+	set rightpane  [ containerBorderWidth := spacing ]+	boxPackStart rightpane hostnamex PackNatural 1+	boxPackStart rightpane tbl PackNatural 0+	boxPackStart rightpane allplayers PackGrow 0+	boxPackStart rightpane serverbuttons PackNatural 2+++	let launchTremulous = withTMVar current $ \GameServer{..} -> do+		tst <- atomically $ tryTakeTMVar running+		whenJust tst $ \a -> catch (terminateProcess a) (\(_ :: IOError) -> return ())+		Config {tremPath, tremGppPath} <- atomically $ readTMVar mconfig+		let binary = case protocol of+			69 -> tremPath+			70 -> tremGppPath+			_  -> ""++		set join [ widgetSensitive := False ]+		(_,_,_,p) <- createProcess $ (proc (stripw binary) ["+connect", show address])+			{close_fds = True, std_in = Inherit, std_out = Inherit, std_err = Inherit}+		atomically $ putTMVar running p+		forkIO $ do+			threadDelay 1000000+			postGUISync $ set join [ widgetSensitive := True ]+			return ()+		return ()++	on join buttonActivated launchTremulous+		+	let setF boolJoin gs@GameServer{..} = do+		let (a:b:d:e:f:g:_) = datta+		hostnamex `labelSetMarkup` showHostname colors hostname+		a `labelSetMarkup` show address+		b `labelSetMarkup` (proto2string protocol ++ (case gamemod of+					Nothing	-> ""+					Just z	-> " (" ++ unpackorig z ++ ")"))+		d `labelSetMarkup` unpackorig mapname+		e `labelSetMarkup` if protected then "Yes" else "No"+		f `labelSetMarkup` (show slots ++ " (+" ++ show privslots ++ ")")+		labelSetMarkup g $ show gameping ++ +			" (" ++ (show . intmean . filter validping . map ping) players ++ ")"+		+		listStoreClear amodel+		listStoreClear hmodel+		listStoreClear smodel+		+		let (s', a', h', _) = partitionTeams (scoreSort players)+		mapM_ (listStoreAppend amodel) a'+		mapM_ (listStoreAppend hmodel) h'+		mapM_ (listStoreAppend smodel) s'+		treeViewColumnsAutosize aview+		treeViewColumnsAutosize hview+		treeViewColumnsAutosize sview+		Requisition _ sReq <- widgetSizeRequest sview+		set specscroll [ widgetHeightRequest := sReq ]+		+		atomically $ clearTMVar current >> putTMVar current gs+		+		set join [ widgetSensitive := True ]+		set refresh [ widgetSensitive := True ]++		when boolJoin launchTremulous+		return ()++		+	let updateF = withTMVar mpolled $ \PollResult{..} ->+		withTMVar current $ \GameServer{address} ->+			case serverByAddress address polled of+				Nothing -> return ()+				Just a	-> setF False a+			+	+	on refresh buttonActivated $ withTMVar current $ \x -> do+		set refresh [ widgetSensitive := False ]+		Config {delays} <- atomically $ readTMVar mconfig+		forkIO $ do+			new <- pollOne delays (address x)+			postGUISync $ do+				whenJust new (setF False)+				set refresh [ widgetSensitive := True ]+		return ()+		+	return (rightpane, updateF, setF)+	where+	validping x = x > 0 && x < 999+	scoreSort = sortBy (flip (comparing kills))+	showHostname colors x = "<b><big>" +++		(case pangoPretty colors x of+			"" -> "<i>Invalid name</i>"+			a -> a)+		++ "</big></b>"+
+ src/System/Environment/XDG/BaseDir.hs view
@@ -0,0 +1,103 @@+{-# LANGUAGE CPP #-}++module System.Environment.XDG.BaseDir+    ( getUserDataDir+    , getUserDataFile+    , getUserConfigDir+    , getUserConfigFile+    , getUserCacheDir+    , getUserCacheFile+    , getSystemDataDirs+    , getSystemDataFiles+    , getSystemConfigDirs+    , getSystemConfigFiles+    , getAllDataDirs+    , getAllDataFiles+    , getAllConfigDirs+    , getAllConfigFiles+    ) where++import System.FilePath    ( (</>), splitSearchPath )+import System.Environment+import System.Directory   ( getHomeDirectory )+import Control.Monad      ( liftM2 )++getDefault :: String -> IO FilePath+#if defined(mingw32_HOST_OS) || defined(__MINGW32__)++getDefault "XDG_DATA_HOME"   = getEnv "AppData"+getDefault "XDG_CONFIG_HOME" = userRelative $ "Local Settings"+getDefault "XDG_CACHE_HOME"  = userRelative $ "Local Settings" </> "Cache"+getDefault "XDG_DATA_DIRS"   = getEnv "ProgramFiles"+getDefault "XDG_CONFIG_DIRS" = getEnv "ProgramFiles"+getDefault _                 = return ""++#else++getDefault "XDG_DATA_HOME"   = userRelative $ ".local" </> "share"+getDefault "XDG_CONFIG_HOME" = userRelative $ ".config"+getDefault "XDG_CACHE_HOME"  = userRelative $ ".cache"+getDefault "XDG_DATA_DIRS"   = return $ "/usr/local/share:/usr/share"+getDefault "XDG_CONFIG_DIRS" = return $ "/etc/xdg"+getDefault _                 = return $ ""++#endif++-- | Get the directory for user-specific data files.+getUserDataDir      :: String -> IO FilePath+getUserDataDir      = singleDir "XDG_DATA_HOME"+-- | Get the directory for user-specific configuration files.+getUserConfigDir    :: String -> IO FilePath+getUserConfigDir    = singleDir "XDG_CONFIG_HOME"+-- | Get the directory for user-specific cache files.+getUserCacheDir     :: String -> IO FilePath+getUserCacheDir     = singleDir "XDG_CACHE_HOME"+-- | Get a list of the system-wide data directories.+getSystemDataDirs   :: String -> IO [FilePath]+getSystemDataDirs   = multiDirs "XDG_DATA_DIRS"+-- | Get a list of the system-wide configuration directories.+getSystemConfigDirs :: String -> IO [FilePath]+getSystemConfigDirs = multiDirs "XDG_CONFIG_DIRS"+-- | Get a list of all data directories.+getAllDataDirs      :: String -> IO [FilePath]+getAllDataDirs a    = liftM2 (:) (getUserDataDir a) (getSystemDataDirs a)+-- | Get a list of all configuration directories.+getAllConfigDirs    :: String -> IO [FilePath]+getAllConfigDirs a  = liftM2 (:) (getUserConfigDir a) (getSystemConfigDirs a)+-- | Get the path to a specific user data file.+getUserDataFile          :: String -> String -> IO FilePath+getUserDataFile a f      = fmap (</> f) $ getUserDataDir a+-- | Get the path to a specific user configuration file.+getUserConfigFile        :: String -> String -> IO FilePath+getUserConfigFile a f    = fmap (</> f) $ getUserConfigDir a+-- | Get the path to a specific user cache file.+getUserCacheFile         :: String -> String -> IO FilePath+getUserCacheFile a f     = fmap (</> f) $ getUserCacheDir a+-- | Get a list of all paths for a specific system data file.+getSystemDataFiles       :: String -> String -> IO [FilePath]+getSystemDataFiles a f   = fmap (map (</> f)) $ getSystemDataDirs a+-- | Get a list of all paths for a specific system configuration file.+getSystemConfigFiles     :: String -> String -> IO [FilePath]+getSystemConfigFiles a f = fmap (map (</> f)) $ getSystemConfigDirs a+-- | Get a list of all paths for a specific data file.+getAllDataFiles          :: String -> String -> IO [FilePath]+getAllDataFiles a f      = fmap (map (</> f)) $ getAllDataDirs a+-- | Get a list of all paths for a specific configuration file.+getAllConfigFiles        :: String -> String -> IO [FilePath]+getAllConfigFiles a f    = fmap (map (</> f)) $ getAllConfigDirs a++singleDir :: String -> String -> IO FilePath+singleDir key app = envLookup key >>= return . (</> app)++multiDirs :: String -> String -> IO [FilePath]+multiDirs key app = envLookup key >>= return . map (</> app) . splitSearchPath++envLookup :: String -> IO String+envLookup key = do env <- getEnvironment+                   case lookup key env of+                        Just val -> return val+                        Nothing  -> getDefault key++userRelative :: FilePath -> IO FilePath+userRelative p = getHomeDirectory >>= return . (</> p)+
+ src/Toolbar.hs view
@@ -0,0 +1,114 @@+module Toolbar where++import Graphics.UI.Gtk++import Control.Applicative+import Control.Exception+import Control.Monad+import Data.Maybe++import Network.Socket +import Network.Tremulous.Protocol+import Network.Tremulous.Polling+import Network.Tremulous.Scheduler (getMicroTime)++import Types+import Constants+import STM2++import Config+import About+import Clanlist++getDNS :: String -> String -> IO (Maybe SockAddr)+getDNS host port = handle (\(_::IOException) -> return Nothing) $ do+	AddrInfo _ _ _ _ addr _ <- Prelude.head `liftM` getAddrInfo Nothing (Just host) (Just port)+	return $ Just addr++	+whileTrue :: Monad m => m Bool -> m ()+whileTrue f = f >>= \t -> when t (whileTrue f)++newToolbar :: Bundle -> IO () -> IO () -> IO HBox+newToolbar bundle@Bundle{..} clanHook polledHook = do	+	pbrbox		<- hBoxNew False spacing+		+	pb		<- progressBarNew+	set pb		[ widgetNoShowAll := True ]+	+	refresh	<- buttonNewWithMnemonic "_Refresh all servers"+	rimg		<- imageNewFromStock stockRefresh IconSizeButton+	set refresh	[ buttonImage := rimg +			, buttonRelief := ReliefNone +			, buttonFocusOnClick := False ]+			+	about		<- buttonNewFromStock stockAbout+	set about	[ buttonRelief		:= ReliefNone +			, buttonFocusOnClick	:= False ]++	on about buttonActivated $ newAbout parent+			+	(clanSync, doSync) <- newClanSync bundle clanHook+	+	align		<- alignmentNew 0 0 0 0+	alignbox	<- hBoxNew False spacing+	set align [ containerChild := alignbox ]+	+	boxPackStartDefaults alignbox refresh+	boxPackStartDefaults alignbox clanSync+	boxPackStartDefaults alignbox about+			+	+	set pbrbox [ containerBorderWidth := spacing ]+	boxPackStart pbrbox align PackNatural 0+	boxPackStart pbrbox pb PackGrow 0+	+	+	let serverRefresh = do+		progressBarSetFraction pb 0+		widgetShow pb+		refresh `set` [ widgetSensitive := False ]+		Config {masterServers, delays=Delay{..}}	<- atomically $ readTMVar mconfig+		+		start <- getMicroTime++		-- This is a stupid guess based on that about 110 servers will respond and the master+		-- will take about 200ms to respond+		PollResult { serversResponded } <- atomically $ readTMVar mpolled+		let serversGuess = if serversResponded == 0 then 110 else serversResponded+		let tremTime = (packetDuplication + 1) * packetTimeout+			+ serversGuess * throughputDelay + 200 * 1000+		+		pbth <- forkIO $ whileTrue $ do+			threadDelay 10000 --10 ms, 100 fps+			now <- getMicroTime+			let diff = now - start+			if now-start > fromIntegral tremTime then do+				postGUISync $ progressBarSetFraction pb 1+				return False+			else do+				postGUISync $ progressBarSetFraction pb+					(fromIntegral diff / fromIntegral tremTime)+				return True+			+		forkIO $ do+			Config {delays} <- atomically $ readTMVar mconfig+			hosts <- catMaybes <$> mapM+				(\(host, port, proto) -> fmap (`MasterServer` proto) <$> getDNS host (show port))+				masterServers+			result <- pollMasters delays hosts++			atomically $ replaceTMVar mpolled result+			killThread pbth+			postGUISync $ do+				polledHook+				refresh `set` [ widgetSensitive := True ]+				widgetHide pb+		return ()+	on refresh buttonActivated serverRefresh++	Config {..} <- atomically $ readTMVar mconfig+	when autoMaster serverRefresh+	when autoClan doSync+	return pbrbox+
+ src/TremFormatting.hs view
@@ -0,0 +1,33 @@+module TremFormatting where+import Data.Array+import Data.Char+import Network.Tremulous.NameInsensitive++data TremFmt = TFColor !String | TFNone+	deriving (Show, Read)++type ColorArray = Array Int TremFmt++htmlEscape :: String -> String+htmlEscape = foldr f [] where+	f x xs = case x of +		'<' -> "&lt;" ++ xs+		'>' -> "&gt;" ++ xs+		'&' -> "&amp;" ++ xs+		_   -> x : xs +	+pangoColors :: ColorArray -> String -> String+pangoColors arr = f False where+	f n ('^':x:xs) | isAlphaNum x = case arr ! (a `mod` 8) of+		TFColor color	-> close n ++ "<span color=\"" ++ color ++ "\">" ++ f True xs+		TFNone		-> close n ++ f False xs+		where a = ord x - ord '0'+			  +			+	f n (x:xs)	= x:f n xs+	f n []		= close n+	+	close n = if n then "</span>" else ""++pangoPretty :: ColorArray-> TI -> String+pangoPretty arr = pangoColors arr . htmlEscape . unpackorig
+ src/Types.hs view
@@ -0,0 +1,16 @@+module Types (+	module Control.Concurrent.STM+	, Bundle(..)+) where+import Graphics.UI.Gtk+import Config+import ClanFetcher+import Control.Concurrent.STM+import Network.Tremulous.Protocol++data Bundle = Bundle {+	  mpolled	:: !(TMVar PollResult)+	, mconfig	:: !(TMVar Config)+	, mclans	:: !(TMVar [Clan])+	, parent	:: !Window+	}