95 lines
2.4 KiB
XML
95 lines
2.4 KiB
XML
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<?xml version="1.0" encoding="utf-8" ?>
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<component name="SearchRow" extends="RowList">
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<interface>
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<field id="rowSize" type="int" />
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<field id="itemData" type="associativeArray" onChange="setData" />
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<field id="query" type="string" />
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<field id="itemSelected" type="int" />
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</interface>
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<script type="text/brightscript">
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<![CDATA[
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sub init()
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m.top.itemComponentName = "ListPoster"
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m.top.content = getData()
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m.top.rowFocusAnimationStyle = "floatingFocus"
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updateSize()
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m.top.setFocus(true)
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end sub
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sub updateSize()
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m.top.numRows = 1
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m.top.rowSize = 5
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dimensions = m.top.getScene().currentDesignResolution
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border = 75
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m.top.translation = [border, border + 115]
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textHeight = 50
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itemWidth = (dimensions["width"] - border * 2) / m.top.rowSize
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itemHeight = itemWidth * 1.5 + textHeight
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m.top.itemSize = [dimensions["width"] - border*2, itemHeight]
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m.top.itemSpacing = [0, 10]
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m.top.rowItemSize = [ itemWidth, itemHeight ]
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m.top.rowItemSpacing = [0, 0]
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end sub
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sub setData()
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itemData = m.top.itemData
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rowSize = m.top.rowSize
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n = itemData.SearchHints.count()
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if int(n/rowSize) = n/rowSize then
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m.top.numRows = n/rowSize
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else
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m.top.numRows = n/rowSize + 1
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end if
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m.top.content = getData()
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end sub
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function getData()
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if m.top.itemData = invalid then
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data = CreateObject("roSGNode", "ContentNode")
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return data
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end if
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itemData = m.top.itemData
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rowSize = m.top.rowSize
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' todo - Or get the old data? I can't remember...
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data = CreateObject("roSGNode", "ContentNode")
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for rownum=1 to m.top.numRows
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row = data.CreateChild("ContentNode")
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for i=1 to rowSize
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index = (rowNum - 1) * rowSize + i
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if index > itemData.SearchHints.count() then exit for
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datum = itemData.SearchHints[index-1]
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item = row.CreateChild("SearchData")
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item.full_Data = datum
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end for
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end for
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return data
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end function
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function onKeyEvent(key as string, press as boolean) as boolean
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if not press then return false
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if key = "down" and (m.top.itemFocused + 1) = m.top.content.getChildCount()
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m.top.getScene().findNode("pager").setFocus(true)
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m.top.getScene().findNode("pager").getChild(0).setFocus(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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]]>
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</script>
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</component>
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