125 lines
3.7 KiB
Lua
125 lines
3.7 KiB
Lua
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--作者： 王圣
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--日期： 2020-12-29
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--文件： DynamicProcessSlider.lua
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--模块： DynamicProcessSlider
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--描述： 动态进度条组件
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------------------------------------------------
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local DynamicProcessSlider = {
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Trans = nil, -- Transform
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Bg = nil,
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Spr = nil,
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Slider = nil,
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HeadValue = 0,
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Space = 0,
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BgAndSprDis = 0,
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SpaceCount = 0,
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Derection = DynamicProcessDir.Width,
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DataList = List:New()
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}
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--headValue : 进度条头部长（宽） 有些进度条头部并不是等比划分
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--space : 进度条等比间隔
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--bgAndSprDis Bg和Spr之间的间隔
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function DynamicProcessSlider:New(trans, headValue, space, bgAndSprDis, derection)
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local _m = Utils.DeepCopy(self)
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_m.Trans = trans
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_m.HeadValue = headValue
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_m.Space = space
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_m.BgAndSprDis = bgAndSprDis
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_m.Derection = derection
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if headValue == 0 or headValue == nil then
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self.HeadValue = space
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end
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_m:FindAllComponents()
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return _m
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end
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--查找组件
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function DynamicProcessSlider:FindAllComponents()
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local _myTrans = self.Trans
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self.Bg = UIUtils.FindSpr(_myTrans,"Bg")
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self.Spr = UIUtils.FindSpr(_myTrans, "Spr")
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self.Slider = UIUtils.FindSlider(_myTrans, "Spr")
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end
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function DynamicProcessSlider:Init(spaceCount)
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--设置Bg 和 Spr 的长（宽）
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end
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function DynamicProcessSlider:GetSprWidthOrHeight()
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local _value = self.HeadValue + (self.SpaceCount - 1) * self.Space + self.BgAndSprDis
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_value = _value - 2 * self.BgAndSprDis
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return _value
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end
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function DynamicProcessSlider:GetBgWidthOrHeight()
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local _value = self.HeadValue + (self.SpaceCount - 1) * self.Space + self.BgAndSprDis
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return _value
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end
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--刷新进度
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function DynamicProcessSlider:Refreash(point, dataList, spaceCount)
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if #self.DataList then
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if dataList ~= nil then
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for i = 1, #dataList do
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self.DataList:Add(dataList[i])
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end
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end
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end
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if self.SpaceCount == 0 then
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self.SpaceCount = spaceCount
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if self.Derection == DynamicProcessDir.Width then
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self.Bg.width = math.floor( self:GetBgWidthOrHeight() )
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self.Spr.width = math.floor( self:GetSprWidthOrHeight() )
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else
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self.Bg.height = math.floor( self:GetBgWidthOrHeight() )
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self.Spr.height = math.floor( self:GetSprWidthOrHeight() )
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end
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end
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local _isFind = false
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local _curData = nil
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local _frontData = nil
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for i = 1, #self.DataList do
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local _data = self.DataList[i]
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if _data ~= nil then
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if _data.Point >= point and not _isFind then
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_curData = _data
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_isFind = true
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break
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else
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_frontData = _data
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end
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end
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end
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if not _isFind then
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--进度已经满了
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self.Slider.value = 1
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else
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local _frontPoint = 0
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local _frontIndex = 1
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if _frontData ~= nil then
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_frontPoint = _frontData.Point
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_frontIndex = _frontData.Index
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end
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local _value1 = (point - _frontPoint) / (_curData.Point - _frontPoint) --point / _curData.Point
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local _frontWidth = (self.HeadValue + self.Space * (_frontIndex - 1) - self.BgAndSprDis)
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local _width = 0
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if _frontPoint == 0 then
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_width = _value1 * self.HeadValue
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else
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_width = _value1 * self.Space + _frontWidth
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end
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--local _value2 = (self.HeadValue + self.Space * (_curData.Index - 1) - self.BgAndSprDis) / self:GetSprWidthOrHeight()
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self.Slider.value = _width / self:GetSprWidthOrHeight()--_value1 * _value2
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end
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end
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return DynamicProcessSlider |