local UISpecialLoadingPanel = UIViewClass()
local curProgress = 0

-- **************** 通用部分 ******************* --
function UISpecialLoadingPanel:OnCreated()
    
end

function UISpecialLoadingPanel:OnOpened()
    self.targetProgress = 0
    curProgress = 0
    self:RegisterEvents()    
    self:SetLoadingTips()
    self:StartRepeatFunc(self.OnUpdateFun, 0)
    self.progressBar1.value = 0
    self.uptoEnterLevel = false -- 是否打开了进入特效
    self.isFastPlaying = false -- 是否进入到了快速补帧

    --UIUtils.SetActive(self.progressBar3, false)
    --UIUtils.SetActive(self.progressBar4, false)
    --开门动作
    self.closeId = self:PlayUIAnimation("Close")
    UIUtils.SetActive(self.effect_ChainLS, true)
    UIUtils.SetActive(self.effect_ChainRS, true)
    UIUtils.SetActive(self.effect_ChainTS1, true)
    UIUtils.SetActive(self.effect_ChainTS2, true)
    CTL.Sound.PlayGameSound("UI_hero")

    UTL.UIRender.AdaptiveImageSizeFit(self.img_BgTop, true)
    UTL.UIRender.AdaptiveImageSizeFit(self.img_BgBottom, true)
end


function UISpecialLoadingPanel:SetLoadingTips()
    local tipsNum = DataSheetManager.LoadingTips:GetDataCount()
    local randomId = CTL.Loading.GetRandomNumber(tipsNum)
    local tip = DataSheetManager.LoadingTips:GetDataByID(randomId).LoadingTextIDS
    UIUtils.SetLabelText(self.ProgressLabel, Const_IDS[tip])
end

function UISpecialLoadingPanel:RegisterEvents()
    self:RegistSystemEvent(EventID.UI_Loading_HandleStep, self.HandleLoadStep)
end

function UISpecialLoadingPanel:OnUpdateFun(deltaTime, timeSinceUpdate)
    if curProgress > 0 and MDL.Loading.GetIsLoadingState() == false then
        self:GotoClose()
        self:StopRepeatFunc(self.OnUpdateFun)
    end

    if curProgress >= 0.8 and self.uptoEnterLevel == false then
        self.uptoEnterLevel = true
        --播放龙头特效
        if self.effect_enter then
            self.effect_enter:PlayUIEffect()
        end
    end
end

function UISpecialLoadingPanel:HandleLoadStep(step)
    if step == LuaConst.Enum_LoadingStep.EnterLevel then
        self:UpdateProgress(1)
    elseif step == LuaConst.Enum_LoadingStep.FastPlay then
        if self.isFastPlaying == false then
            self.isFastPlaying = true
            --UIUtils.SetActive(self.progressBar3, true)
            --UIUtils.SetActive(self.progressBar4, true)
        end
        
        local preProgress = CTL.Loading.GetInGameLoadingProgress(step) 
        self:UpdateProgress(preProgress, true)
        if preProgress > 0.8 then
            UIUtils.SetLabelText(self.ProgressLabel , Const_IDS.IDS_ConnectingBattle2 )-- 更新进度条下面的文字
        else
            self.ProgressLabel.text = string.format("%s %u %%", UIUtils.GetLocalizedTxt(Const_IDS.IDS_ConnectingBattle1) , math.floor(preProgress*100))
        end
    else
        local preProgress = CTL.Loading.GetInGameLoadingProgress(step)
        local curProgressTemp = curProgress
        if preProgress> curProgressTemp then
            self:UpdateProgress(preProgress)
        end
    end
end

function UISpecialLoadingPanel:UpdateProgress(value, isFastPlay)
    if isFastPlay then
        --self.progressBar3.value = value
        --self.progressBar4.value = value
    else
        self.progressBar1.value = value
        --self.progressBar2.value = value
    end    
    curProgress = value
    local percent = math.floor(value*100)
    --self.PercentLabel.text = string.format("%u%%",percent)
end

function UISpecialLoadingPanel:GotoClose()
    -- 关门动作 - 结束则关闭界面
    --UIUtils.SetActive(self.progressBar1, false)
    --UIUtils.SetActive(self.progressBar2, false)
    --UIUtils.SetActive(self.progressBar3, false)
    --UIUtils.SetActive(self.progressBar4, false)
    UIUtils.SetActive(self.ProgressLabel, false)
    if self.effect_enter then
        --self.effect_enter:StopUIEffect()
    end
    self.openId = self:PlayUIAnimation("Open", true)
    UIUtils.SetActive(self.effect_ChainLS, false)
    UIUtils.SetActive(self.effect_ChainRS, false)
    UIUtils.SetActive(self.effect_ChainTS1, false)
    UIUtils.SetActive(self.effect_ChainTS2, false)
    UIUtils.SetActive(self.effect_ChainLF, true)
    UIUtils.SetActive(self.effect_ChainRF, true)
    UIUtils.SetActive(self.effect_ChainTF1, true)
    UIUtils.SetActive(self.effect_ChainTF2, true)
end

function UISpecialLoadingPanel:OnUIAnimationStoped(id)
    if self.openId == id then
        self:CloseView()
    end
end

function UISpecialLoadingPanel:OnClosed()
    self:UpdateProgress(1)
end

return UISpecialLoadingPanel