56 lines
1.5 KiB
Lua
56 lines
1.5 KiB
Lua
require("common.class")
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local Dim = require("common.dimensions")
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local ServiceField = require("titlescreen.fields.service.servicefield")
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---@class UpdateField: ServiceField
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---@field _timer number
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local UpdateField = {
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UPDATE_FLICKER_TIME = 0.5,
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UPDATE_FLICKER_COLORS = {
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{255, 0, 0, 255},
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{255, 255, 0, 255}
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}
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}
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function UpdateField:new(o)
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o = Inherit(self, ServiceField, o)
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o._timer = 0
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return o
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end
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function UpdateField:handleButtonInput(button)
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local url, _ = game.UpdateAvailable()
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if button == game.BUTTON_STA and url then
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Menu.Update()
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return true
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end
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return false
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end
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function UpdateField:drawValue(deltaTime)
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self._timer = self._timer + deltaTime
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local url, version = game.UpdateAvailable()
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gfx.BeginPath()
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gfx.FontSize(self.SERVICE_DEFAULT_FONT_SIZE)
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gfx.LoadSkinFont(self.SERVICE_DEFAULT_FONT_FACE)
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gfx.TextAlign(gfx.TEXT_ALIGN_LEFT | gfx.TEXT_ALIGN_TOP)
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if url then
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if (self._timer % self.UPDATE_FLICKER_TIME) < self.UPDATE_FLICKER_TIME / 2 then
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gfx.FillColor(table.unpack(self.UPDATE_FLICKER_COLORS[1]))
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else
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gfx.FillColor(table.unpack(self.UPDATE_FLICKER_COLORS[2]))
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end
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gfx.Text("*UPDATE AVAILABLE (" .. version .. ")*", Dim.design.width / 2, 0)
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else
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gfx.FillColor(table.unpack(self.SERVICE_DEFAULT_FONT_COLOR))
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gfx.Text(self.value or "<VERSION STRING NOT AVAILABLE>", Dim.design.width / 2, 0)
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end
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end
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return UpdateField |