reorganize modules

modules/game_chat/chat.lua

@@ -0,0 +1,36 @@
+Chat = {}
+
+-- private variables
+local chatPanel
+local chatBuffer
+
+-- private functions
+local function onCreatureSpeak(name, level, msgtype, message)
+  style = 'ChatLabel'
+  if name and level > 0 then
+      message = name .. ' [' .. level .. ']: ' .. message
+      style = 'YellowChatLabel'
+  end
+
+  local label = UILabel.create()
+  label:setStyle(style)
+  label:setText(message)
+  chatBuffer:addChild(label)
+end
+
+-- public functions
+function Chat.create()
+  chatPanel = UI.display('chat.otui', { parent = Game.gameBottomPanel } )
+  chatBuffer = chatPanel:getChildById('chatBuffer')
+end
+
+function Chat.destroy()
+  chatPanel:destroy()
+  chatPanel = nil
+end
+
+-- hooked events
+
+connect(Game, { onLogin = Chat.create,
+                onLogout = Chat.destroy,
+                onCreatureSpeak = onCreatureSpeak})

modules/game_chat/chat.otmod

@@ -0,0 +1,10 @@
+Module
+  name: game_chat
+  description: Manage chat window
+  author: OTClient team
+  website: https://github.com/edubart/otclient
+  onLoad: |
+    require 'chat'
+    return true
+
+

modules/game_chat/chat.otui

@@ -0,0 +1,35 @@
+ChatLabel < UILabel
+  font: verdana-11px-antialised
+  height: 14
+
+YellowChatLabel < ChatLabel
+  color: yellow
+
+Panel
+  id: chatPanel
+  anchors.fill: parent
+
+  Panel
+    id: chatBuffer
+    anchors.top: parent.top
+    anchors.left: parent.left
+    anchors.right: parent.right
+    anchors.bottom: chatLineEdit.top
+    margin-right: 6
+    margin-left: 6
+    margin-bottom: 2
+    margin-top: 6
+    layout:
+      type: verticalBox
+      align-bottom: true
+    focusable: false
+
+  LineEdit
+    id: chatLineEdit
+    anchors.left: parent.left
+    anchors.right: parent.right
+    anchors.bottom: parent.bottom
+    margin-right: 6
+    margin-left: 6
+    margin-bottom: 6
+    always-active: true