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21 lines
446 B
Lua
21 lines
446 B
Lua
return function (self)
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self.value = 0
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self.flow = 'x' -- TODO: support vertical progress?
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local bar = self:addChild {
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type = 'progress.bar',
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width = 0,
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}
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self:onChange(function ()
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self:reshape()
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end)
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self:onReshape(function ()
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local x, y, w, h = self:getRectangle(true, true)
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local min = bar.minwidth
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x = x + min
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bar.width = self.value * w + min
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end)
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end
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