52 lines
1.6 KiB
Lua
52 lines
1.6 KiB
Lua
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local dim = require("common.dimensions")
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PAGE_DEFAULT_FONT_SIZE = 24
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PAGE_DEFAULT_FONT_FACE = "dfmarugoth.ttf"
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PAGE_DEFAULT_FONT_COLOR = {255, 255, 255, 255}
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PAGE_DEFAULT_MARGIN = {72, 24, 0, 56} --{left, top, right, bottom}
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PAGE_DEFAULT_SPACING = 4
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PAGE_DEFAULT_FOOTER = {
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"BT-A/BT-B = UP/DOWN",
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"START = SELECT",
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"BACK = RETURN TO LAST PAGE"
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}
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function DrawPageFooter(footer)
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local bottomPageMargin = PAGE_DEFAULT_MARGIN[4]
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local lineHeight = PAGE_DEFAULT_FONT_SIZE + PAGE_DEFAULT_SPACING
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gfx.BeginPath()
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gfx.FontSize(PAGE_DEFAULT_FONT_SIZE)
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gfx.LoadSkinFont(PAGE_DEFAULT_FONT_FACE)
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gfx.FillColor(table.unpack(PAGE_DEFAULT_FONT_COLOR))
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gfx.TextAlign(gfx.TEXT_ALIGN_CENTER | gfx.TEXT_ALIGN_BOTTOM)
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if type(footer) == "table" then
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for index, line in ipairs(footer) do
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local yFooterBase = dim.design.height - bottomPageMargin - #footer * lineHeight
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gfx.Text(line, 1080 / 2, yFooterBase + (index-1) * lineHeight)
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end
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elseif type(footer) == "string" then
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local yFooterBase = dim.design.height - bottomPageMargin
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gfx.Text(footer, 1080 / 2, yFooterBase)
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end
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end
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---Default button input handler
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---@param page Page
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---@param button integer
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function HandlePageButtonInput(page, button)
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local direction = 0
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if button == game.BUTTON_BCK then
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page.viewHandler:back()
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return
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end
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if button == game.BUTTON_BTA then
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direction = -1
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elseif button == game.BUTTON_BTB then
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direction = 1
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end
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page.selectedIdx = (page.selectedIdx - 1 + direction) % #page.fields + 1
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end
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