306 lines
9.2 KiB
Lua
306 lines
9.2 KiB
Lua
EnterGame = { }
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-- private variables
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local loadBox
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local enterGame
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local motdWindow
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local motdButton
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local enterGameButton
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local protocolBox
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local protocolLogin
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local motdEnabled = true
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-- private functions
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local function onError(protocol, message, errorCode)
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if loadBox then
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loadBox:destroy()
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loadBox = nil
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end
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if not errorCode then
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EnterGame.clearAccountFields()
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end
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local errorBox = displayErrorBox(tr('Login Error'), message)
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connect(errorBox, { onOk = EnterGame.show })
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end
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local function onMotd(protocol, motd)
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G.motdNumber = tonumber(motd:sub(0, motd:find("\n")))
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G.motdMessage = motd:sub(motd:find("\n") + 1, #motd)
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if motdEnabled then
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motdButton:show()
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end
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end
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local function onCharacterList(protocol, characters, account, otui)
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if enterGame:getChildById('rememberPasswordBox'):isChecked() then
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g_settings.set('account', g_crypt.encrypt(G.account))
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g_settings.set('password', g_crypt.encrypt(G.password))
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g_settings.set('autologin', enterGame:getChildById('autoLoginBox'):isChecked())
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else
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EnterGame.clearAccountFields()
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end
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loadBox:destroy()
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loadBox = nil
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CharacterList.create(characters, account, otui)
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CharacterList.show()
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if motdEnabled then
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local lastMotdNumber = g_settings.getNumber("motd")
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if G.motdNumber and G.motdNumber ~= lastMotdNumber then
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g_settings.set("motd", motdNumber)
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motdWindow = displayInfoBox(tr('Message of the day'), G.motdMessage)
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connect(motdWindow, { onOk = function() CharacterList.show() motdWindow = nil end })
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CharacterList.hide()
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end
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end
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end
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local function onChangeProtocol(combobox, option)
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local clients = g_game.getSupportedClients(option)
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protocolBox:setTooltip("Supports Client" .. (#clients > 1 and "s" or "") .. ": " .. table.tostring(clients))
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end
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local function onUpdateNeeded(protocol, signature)
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loadBox:destroy()
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loadBox = nil
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if EnterGame.updateFunc then
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local continueFunc = EnterGame.show
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local cancelFunc = EnterGame.show
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EnterGame.updateFunc(signature, continueFunc, cancelFunc)
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else
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local errorBox = displayErrorBox(tr('Update needed'), tr('Your client needs update, try redownloading it.'))
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connect(errorBox, { onOk = EnterGame.show })
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end
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end
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-- public functions
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function EnterGame.init()
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enterGame = g_ui.displayUI('entergame')
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enterGameButton = modules.client_topmenu.addLeftButton('enterGameButton', tr('Login') .. ' (Ctrl + G)', '/images/topbuttons/login', EnterGame.openWindow)
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motdButton = modules.client_topmenu.addLeftButton('motdButton', tr('Message of the day'), '/images/topbuttons/motd', EnterGame.displayMotd)
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motdButton:hide()
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g_keyboard.bindKeyDown('Ctrl+G', EnterGame.openWindow)
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if motdEnabled and G.motdNumber then
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motdButton:show()
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end
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local account = g_crypt.decrypt(g_settings.get('account'))
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local password = g_crypt.decrypt(g_settings.get('password'))
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local host = g_settings.get('host')
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local port = g_settings.get('port')
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local autologin = g_settings.getBoolean('autologin')
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local protocolVersion = g_settings.getInteger('protocol-version')
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if port == nil or port == 0 then port = 7171 end
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enterGame:getChildById('accountNameTextEdit'):setText(account)
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enterGame:getChildById('accountNameTextEdit'):setCursorPos(-1)
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enterGame:getChildById('accountPasswordTextEdit'):setText(password)
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enterGame:getChildById('serverHostTextEdit'):setText(host)
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enterGame:getChildById('serverPortTextEdit'):setText(port)
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enterGame:getChildById('autoLoginBox'):setChecked(autologin)
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enterGame:getChildById('rememberPasswordBox'):setChecked(#account > 0)
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protocolBox = enterGame:getChildById('protocolComboBox')
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protocolBox.onOptionChange = onChangeProtocol
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for _i, proto in pairs(g_game.getSupportedProtocols()) do
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protocolBox:addOption(proto)
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end
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if protocolVersion then
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protocolBox:setCurrentOption(protocolVersion)
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end
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enterGame:hide()
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if g_app.isRunning() and not g_game.isOnline() then
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enterGame:show()
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end
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end
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function EnterGame.firstShow()
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EnterGame.show()
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local account = g_crypt.decrypt(g_settings.get('account'))
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local password = g_crypt.decrypt(g_settings.get('password'))
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local host = g_settings.get('host')
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local autologin = g_settings.getBoolean('autologin')
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if #host > 0 and #password > 0 and #account > 0 and autologin then
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connect(g_app, { onRun = function()
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if not g_settings.getBoolean('autologin') then return end
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EnterGame.doLogin()
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end})
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end
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end
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function EnterGame.terminate()
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g_keyboard.unbindKeyDown('Ctrl+G')
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enterGame:destroy()
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enterGame = nil
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enterGameButton:destroy()
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enterGameButton = nil
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protocolBox = nil
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if motdWindow then
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motdWindow:destroy()
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motdWindow = nil
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end
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if motdButton then
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motdButton:destroy()
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motdButton = nil
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end
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if loadBox then
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loadBox:destroy()
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loadBox = nil
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end
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if protocolLogin then
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protocolLogin:cancelLogin()
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protocolLogin = nil
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end
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EnterGame = nil
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end
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function EnterGame.show()
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if loadBox then return end
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enterGame:show()
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enterGame:raise()
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enterGame:focus()
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end
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function EnterGame.hide()
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enterGame:hide()
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end
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function EnterGame.openWindow()
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if g_game.isOnline() then
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CharacterList.show()
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elseif not g_game.isLogging() and not CharacterList.isVisible() then
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EnterGame.show()
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end
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end
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function EnterGame.clearAccountFields()
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enterGame:getChildById('accountNameTextEdit'):clearText()
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enterGame:getChildById('accountPasswordTextEdit'):clearText()
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enterGame:getChildById('accountNameTextEdit'):focus()
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g_settings.remove('account')
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g_settings.remove('password')
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end
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function EnterGame.doLogin()
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G.account = enterGame:getChildById('accountNameTextEdit'):getText()
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G.password = enterGame:getChildById('accountPasswordTextEdit'):getText()
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G.host = enterGame:getChildById('serverHostTextEdit'):getText()
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G.port = tonumber(enterGame:getChildById('serverPortTextEdit'):getText())
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local protocolVersion = tonumber(protocolBox:getText())
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local clientVersions = g_game.getSupportedClients(protocolVersion)
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EnterGame.hide()
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if g_game.isOnline() then
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local errorBox = displayErrorBox(tr('Login Error'), tr('Cannot login while already in game.'))
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connect(errorBox, { onOk = EnterGame.show })
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return
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end
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g_settings.set('host', G.host)
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g_settings.set('port', G.port)
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protocolLogin = ProtocolLogin.create()
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protocolLogin.onLoginError = onError
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protocolLogin.onMotd = onMotd
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protocolLogin.onCharacterList = onCharacterList
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protocolLogin.onUpdateNeeded = onUpdateNeeded
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loadBox = displayCancelBox(tr('Please wait'), tr('Connecting to login server...'))
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connect(loadBox, { onCancel = function(msgbox)
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loadBox = nil
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protocolLogin:cancelLogin()
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EnterGame.show()
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end })
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g_game.chooseRsa(G.host)
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g_game.setProtocolVersion(protocolVersion)
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if #clientVersions > 0 then
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g_game.setClientVersion(clientVersions[#clientVersions])
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end
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if modules.game_things.isLoaded() then
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protocolLogin:login(G.host, G.port, G.account, G.password)
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else
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loadBox:destroy()
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loadBox = nil
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EnterGame.show()
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end
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end
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function EnterGame.displayMotd()
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if not motdWindow then
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motdWindow = displayInfoBox(tr('Message of the day'), G.motdMessage)
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motdWindow.onOk = function() motdWindow = nil end
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end
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end
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function EnterGame.setDefaultServer(host, port, protocol)
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local hostTextEdit = enterGame:getChildById('serverHostTextEdit')
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local portTextEdit = enterGame:getChildById('serverPortTextEdit')
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local protocolLabel = enterGame:getChildById('protocolLabel')
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local accountTextEdit = enterGame:getChildById('accountNameTextEdit')
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local passwordTextEdit = enterGame:getChildById('accountPasswordTextEdit')
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if hostTextEdit:getText() ~= host then
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hostTextEdit:setText(host)
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portTextEdit:setText(port)
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protocolBox:setCurrentOption(protocol)
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accountTextEdit:setText('')
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passwordTextEdit:setText('')
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end
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end
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function EnterGame.setUniqueServer(host, port, protocol, windowWidth, windowHeight)
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local hostTextEdit = enterGame:getChildById('serverHostTextEdit')
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hostTextEdit:setText(host)
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hostTextEdit:setVisible(false)
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hostTextEdit:setHeight(0)
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local portTextEdit = enterGame:getChildById('serverPortTextEdit')
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portTextEdit:setText(port)
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portTextEdit:setVisible(false)
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portTextEdit:setHeight(0)
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protocolBox:setCurrentOption(protocol)
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protocolBox:setVisible(false)
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protocolBox:setHeight(0)
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local serverLabel = enterGame:getChildById('serverLabel')
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serverLabel:setVisible(false)
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serverLabel:setHeight(0)
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local portLabel = enterGame:getChildById('portLabel')
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portLabel:setVisible(false)
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portLabel:setHeight(0)
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local protocolLabel = enterGame:getChildById('protocolLabel')
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protocolLabel:setVisible(false)
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protocolLabel:setHeight(0)
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local rememberPasswordBox = enterGame:getChildById('rememberPasswordBox')
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rememberPasswordBox:setMarginTop(-5)
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if not windowWidth then windowWidth = 236 end
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enterGame:setWidth(windowWidth)
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if not windowHeight then windowHeight = 200 end
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enterGame:setHeight(windowHeight)
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end
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function EnterGame.setServerInfo(message)
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local label = enterGame:getChildById('serverInfoLabel')
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label:setText(message)
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end
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function EnterGame.disableMotd()
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motdEnabled = false
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motdButton:hide()
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end
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