67 lines
1.7 KiB
Plaintext
67 lines
1.7 KiB
Plaintext
sub init()
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options = m.top.findNode("optionList")
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options.focusBitmapBlendColor="0x0cb0e8"
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options.color="0xffffff"
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options.focusedColor="0xffffff"
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options.setFocus(true)
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end sub
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function onKeyEvent(key as string, press as boolean) as boolean
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if key = "back"
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m.top.backPressed = true
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return true
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end if
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return false
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end function
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sub updateOptions()
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for each item in m.top.options
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row = CreateObject("roSGNode", "ContentNode")
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row.title = item
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m.top.findNode("content").appendChild(row)
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end for
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m.top.findNode("optionList").numRows = m.top.options.count()
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redraw()
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end sub
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sub updateMessage()
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message = m.top.findNode("messageText")
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message.text = m.top.message
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redraw()
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end sub
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sub redraw()
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boxWidth = 900
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border = 40
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itemSpacing = 40
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optionHeight = 60
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bg = m.top.findNode("dialogBackground")
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text = m.top.findNode("messageText")
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options = m.top.findNode("optionList")
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fontHeight = m.top.fontHeight
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fontWidth = m.top.fontWidth
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if text.text.len() > 0 then
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textWidth = boxWidth - ( border * 2 )
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text.width = textWidth
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text.numLines = int(fontWidth / textWidth) + 1
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text.translation = [ border , border ]
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textHeight = (fontHeight * text.numLines)
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else
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textHeight = 0
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itemSpacing = border
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end if
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options.translation = [ border * 2, textHeight + itemSpacing]
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options.itemSize = [ boxWidth - ( border * 4 ), optionHeight ]
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options.itemSpacing = "[0,20]"
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boxHeight = options.translation[1] + (options.itemSize[1] * options.numRows ) + (options.itemSpacing[1] * (options.NumRows - 1)) + border
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bg.width = boxWidth
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bg.height = boxHeight
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m.top.translation = [(1920 - boxWidth)/2 , (1080 - boxHeight)/2]
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end sub
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