-- Auto Mana Spell
SupportModule.AutoManaSpell = {}
AutoManaSpell = SupportModule.AutoManaSpell

local nextMana = {}

local settings = {
  [RestoreType.cast] = 'AutoManaSpell',
  [RestoreType.item] = 'AutoManaItem'
}

function AutoManaSpell.onManaChange(player, mana, maxMana, oldMana, restoreType, tries)
  local tries = tries or 10

  local Panel = SupportModule.getPanel()
  if not Panel:getChildById(settings[restoreType]):isChecked() then
    return -- has since been unchecked
  end

  if restoreType == RestoreType.cast then
    local spellText = Panel:getChildById('ManaSpellText'):getText()
    local manaValue = Panel:getChildById('ManaBar'):getValue()

    local delay = 1100
    if player:getManaPercent() < manaValue then
       g_game.talk(spellText)


      delay = 1100
    end

    nextMana[RestoreType.cast] = scheduleEvent(function()
      local player = g_game.getLocalPlayer()
      if not player then return end

      mana, maxMana = player:getMana(), player:getMaxMana()
      if player:getManaPercent() < manaValue and tries > 0 then
        tries = tries - 1
        AutoManaSpell.onManaChange(player, mana, maxMana, mana, restoreType, tries)
      else
        removeEvent(nextMana[RestoreType.cast])
      end
    end, delay)
  end
end


function AutoManaSpell.executeCast(player, mana, maxMana, oldMana)
  AutoManaSpell.onManaChange(player, mana, maxMana, oldMana, RestoreType.cast)
end

function AutoManaSpell.ConnectCastListener(listener)
  if g_game.isOnline() then
    local player = g_game.getLocalPlayer()
    addEvent(AutoManaSpell.onManaChange(player, player:getMana(),
      player:getMaxMana(), player:getMana(), RestoreType.cast))
  end

  connect(LocalPlayer, { onManaChange = AutoManaSpell.executeCast })
end

function AutoManaSpell.DisconnectCastListener(listener)
  disconnect(LocalPlayer, { onManaChange = AutoManaSpell.executeCast })
end