reorganize modules

modules/entergame/characterlist.lua

@@ -0,0 +1,121 @@
+CharacterList = { }
+
+-- private variables
+local charactersWindow
+local loadBox
+local characterList
+
+-- private functions
+local function onCharactersWindowKeyPress(self, keyCode, keyChar, keyboardModifiers)
+  if keyboardModifiers == KeyboardNoModifier then
+    if keyCode == KeyUp or keyCode == KeyTab then
+      characterList:focusPreviousChild(ActiveFocusReason)
+    elseif keyCode == KeyDown then
+      characterList:focusNextChild(ActiveFocusReason)
+    end
+  end
+  return false
+end
+
+local function tryLogin(charInfo, tries)
+  tries = tries or 1
+
+  if tries > 4 then
+    CharacterList.destroyLoadBox()
+    displayErrorBox('Error', 'Could not logout.')
+    return
+  end
+
+  if Game.isOnline() then
+    Game.logout(false)
+    if tries == 1 then
+      loadBox = displayCancelBox('Please wait', 'Loggin out...')
+    end
+    scheduleEvent(function() tryLogin(charInfo, tries+1) end, 250)
+    return
+  end
+
+  CharacterList.destroyLoadBox()
+
+  Game.loginWorld(EnterGame.account, EnterGame.password, charInfo.worldHost, charInfo.worldPort, charInfo.characterName)
+
+  loadBox = displayCancelBox('Please wait', 'Connecting to game server...')
+  function loadBox.onCancel()
+    loadBox = nil
+    Game.cancelLogin()
+    CharacterList.show()
+  end
+
+  -- save last used character
+  Configs.set('lastUsedCharacter', charInfo.characterName)
+end
+
+-- public functions
+function CharacterList.create(characters, premDays)
+  if charactersWindow then
+    charactersWindow:destroy()
+  end
+
+  charactersWindow = UI.loadAndDisplay('/entergame/characterlist.otui')
+  characterList = charactersWindow:getChildById('characterList')
+  local accountStatusLabel = charactersWindow:getChildById('accountStatusLabel')
+  charactersWindow.onKeyPress = onCharactersWindowKeyPress
+
+  for i,characterInfo in ipairs(characters) do
+    local characterName = characterInfo[1]
+    local worldName = characterInfo[2]
+    local worldHost = characterInfo[3]
+    local worldIp = characterInfo[4]
+
+    local label = UILabel.create()
+    characterList:addChild(label)
+    label:setText(characterName .. '  (' .. worldName .. ')')
+    label:setStyle('CharacterListLabel')
+    label.characterName = characterName
+    label.worldHost = worldHost
+    label.worldPort = worldIp
+
+    if i == 1 or Configs.get('lastUsedCharacter') == characterName then
+      characterList:focusChild(label, ActiveFocusReason)
+    end
+  end
+
+  if premDays > 0 then
+    accountStatusLabel:setText("Account Status:\nPremium Account (" .. premDays .. ' days left)')
+  end
+end
+
+function CharacterList.hide()
+  charactersWindow:hide()
+end
+
+function CharacterList.destroy()
+  CharacterList.hide()
+  EnterGame.show()
+end
+
+function CharacterList.show()
+  if not loadBox then
+    charactersWindow:show()
+  end
+end
+
+function CharacterList.doLogin()
+  local selected = charactersWindow:getChildById('characterList'):getFocusedChild()
+  if selected then
+    local charInfo = { worldHost = selected.worldHost,
+                       worldPort = selected.worldPort,
+                       characterName = selected.characterName }
+    CharacterList.hide()
+    tryLogin(charInfo)
+  else
+    displayErrorBox('Error', 'You must select a character to login!')
+  end
+end
+
+function CharacterList.destroyLoadBox()
+  if loadBox then
+    loadBox:destroy()
+    loadBox = nil
+  end
+end