43 lines
1.2 KiB
Plaintext
43 lines
1.2 KiB
Plaintext
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sub init()
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m.itemPoster = m.top.findNode("itemPoster")
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m.posterText = m.top.findNode("posterText")
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m.posterText.font.size = 30
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m.backdrop = m.top.findNode("backdrop")
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m.itemPoster.observeField("loadStatus", "onPosterLoadStatusChanged")
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'Parent is MarkupGrid and it's parent is the ItemGrid
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m.topParent = m.top.GetParent().GetParent()
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'Get the imageDisplayMode for these grid items
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if m.topParent.imageDisplayMode <> invalid
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m.itemPoster.loadDisplayMode = m.topParent.imageDisplayMode
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end if
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end sub
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sub itemContentChanged()
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m.backdrop.blendColor = "#101010"
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itemData = m.top.itemContent
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if not isValid(itemData) then return
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m.itemPoster.uri = itemData.PosterUrl
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m.posterText.text = itemData.title
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'If Poster not loaded, ensure "blue box" is shown until loaded
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if m.itemPoster.loadStatus <> "ready"
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m.backdrop.visible = true
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m.posterText.visible = true
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end if
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end sub
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'Hide backdrop and text when poster loaded
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sub onPosterLoadStatusChanged()
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if m.itemPoster.loadStatus = "ready"
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m.backdrop.visible = false
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m.posterText.visible = false
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end if
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end sub
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