forked from endernon/PGRData
128 lines
4 KiB
Lua
128 lines
4 KiB
Lua
---@class XUiTaikoMasterSlider
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local XUiTaikoMasterSlider = XClass(nil, "XUiTaikoMasterSlider")
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function XUiTaikoMasterSlider:Ctor(ui)
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self._Index = 1
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self._Value = false
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self._Data = false
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self._PositionX = false
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self._UiSlider = ui
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self._CenterIndex = 1
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self.UiScaleArray = {}
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self._UiIcon = XUiHelper.TryGetComponent(ui, "ImgLan", "Image")
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self._LeftBtn = XUiHelper.TryGetComponent(ui, "BtnReduce", "Button")
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self._RightBtn = XUiHelper.TryGetComponent(ui, "BtnAdd", "Button")
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self._UiScaleBegin = XUiHelper.TryGetComponent(ui, "PanelDianeZuo", "RectTransform")
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self._UiScaleEnd = XUiHelper.TryGetComponent(ui, "PanelDianeYou", "RectTransform")
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self._TextValue = XUiHelper.TryGetComponent(self._UiIcon.transform, "TxtNumberLan", "Text")
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self:Init()
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end
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function XUiTaikoMasterSlider:Init()
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XUiHelper.RegisterClickEvent(self, self._LeftBtn, self.OnBtnLeft)
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XUiHelper.RegisterClickEvent(self, self._RightBtn, self.OnBtnRight)
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end
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function XUiTaikoMasterSlider:GetClosestIndex(value)
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for i = 1, #self._Data do
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if self._Data[i] == value then
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return i
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end
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end
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return 1
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end
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function XUiTaikoMasterSlider:SetSliderIndex(index, isSetBtn)
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self._Index = XMath.Clamp(index, 1, #self._Data)
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self:RefreshIconPosition()
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self:RefreshTextValue()
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end
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function XUiTaikoMasterSlider:CallOnSliderValueChanged()
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if self._OnSliderValueChanged then
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self._OnSliderValueChanged()
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end
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end
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function XUiTaikoMasterSlider:OnBtnLeft()
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self:SetSliderIndex(self._Index - 1, true)
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self:CallOnSliderValueChanged()
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end
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function XUiTaikoMasterSlider:OnBtnRight()
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self:SetSliderIndex(self._Index + 1, true)
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self:CallOnSliderValueChanged()
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end
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function XUiTaikoMasterSlider:RefreshIconPosition()
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local posX = self._PositionX[self._Index]
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if not posX then
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return
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end
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local position = self._UiIcon.transform.localPosition
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self._UiIcon.transform.localPosition = Vector3(posX, position.y, position.z)
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end
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function XUiTaikoMasterSlider:GetValue()
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return self._Data[self._Index]
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end
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function XUiTaikoMasterSlider:SetOnChanged(func)
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self._OnSliderValueChanged = func
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end
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function XUiTaikoMasterSlider:SetData(data)
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self._Data = data
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self._CenterIndex = math.floor((#data - 1) / 2) + 1
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local rectSlider = XUiHelper.TryGetComponent(self._UiSlider.transform, "PanelDi", "RectTransform")
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local widthSlider = rectSlider.rect.width
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local eachWidth = widthSlider / (#data - 1)
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self._PositionX = {}
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for i = 1, #data do
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self._PositionX[i] = (i - 1) * eachWidth - widthSlider / 2
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end
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for i = 1, #data do
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local uiScale = self.UiScaleArray[i]
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if not uiScale then
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if i == 1 then
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uiScale = self._UiScaleBegin
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elseif i == #data then
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uiScale = self._UiScaleEnd
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else
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uiScale = CS.UnityEngine.Object.Instantiate(self._UiScaleBegin, self._UiScaleBegin.transform.parent)
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local posX = self._PositionX[i]
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local position = uiScale.transform.localPosition
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uiScale.transform.localPosition = Vector3(posX, position.y, position.z)
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end
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end
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-- 显示首,尾,中
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local textValue = XUiHelper.TryGetComponent(uiScale, "TxtNumber", "Text")
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if self:IsShowSliderValue(i) then
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textValue.text = XUiHelper.GetText("TaikoMasterFrame", self._Data[i] or "??")
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else
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textValue.text = ""
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end
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end
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end
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--setData before setValue
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function XUiTaikoMasterSlider:SetValue(value)
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if not self._Data then
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XLog.Error("[XUiTaikoMasterSlider] setData before setValue")
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return
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end
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self:SetSliderIndex(self:GetClosestIndex(value), true)
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end
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function XUiTaikoMasterSlider:RefreshTextValue()
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if self._TextValue then
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self._TextValue.text = self:GetValue()
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end
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end
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function XUiTaikoMasterSlider:IsShowSliderValue(index)
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return index == self._CenterIndex or index == 1 or index == #self._Data
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end
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return XUiTaikoMasterSlider
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