\");\n\n this.mediaLoaded = false;\n this.domRefImg = jQueryContainer.children(\"img\");\n this.domRefStr = jQueryContainer.children(\"div\");\n\n this.imgUnscaledWidth = 0;\n this.imgUnscaledHeight = 0;\n this.imgScaledWidth = 0;\n this.imgScaledHeight = 0;\n\n this.importedScaleX = 0;\n this.importedScaleY = 0;\n\n this.roundingAll = false;\n this.roundingTL = 0;\n this.roundingTR = 0;\n this.roundingBR = 0;\n this.roundingBL = 0;\n\n this.scaledFrameRounding = 0;\n this.scaledFrameThickness = 0;\n\n this.domRefStr.css(\"position\", \"absolute\");\n this.domRefImg.css(\"position\", \"absolute\");\n\n this.extractProps();\n};\n\nln.objects.Image.prototype.extractProps = function()\n{\n this.props = new ln.objects.common.PropExtractor(this.props_init, this.uID);\n\n if (this.props)\n {\n this.parseProps();\n }\n};\n\nln.objects.Image.prototype.parseProps = function()\n{\n var _this = this;\n\n this.timeline_manager = new ln.objects.common.TimelineManager(this, this.domRef, this.player);\n this.interactions_manager = new ln.objects.common.InteractionsManager(this, this.domRef, this.player, this.props.RequireClickForScreenCompletion, this.props.Parent);\n\n // Actionscript 2 Builder frame rounding...\n if (this.props.hasOwnProperty(\"CornersRounded\") &&\n this.props.hasOwnProperty(\"FrameRounding\"))\n {\n var arrCorners = decodeURIComponent(this.props.CornersRounded).split(\",\");\n this.roundingTL = arrCorners[0] === \"true\" ? this.props.FrameRounding : 0;\n this.roundingTR = arrCorners[1] === \"true\" ? this.props.FrameRounding : 0;\n this.roundingBR = arrCorners[2] === \"true\" ? this.props.FrameRounding : 0;\n this.roundingBL = arrCorners[3] === \"true\" ? this.props.FrameRounding : 0;\n }\n\n // Actionscript 3 Builder frame rounding\n if (this.props.hasOwnProperty(\"RoundingAll\") &&\n this.props.hasOwnProperty(\"RoundingTL\") &&\n this.props.hasOwnProperty(\"RoundingTR\") &&\n this.props.hasOwnProperty(\"RoundingBR\") &&\n this.props.hasOwnProperty(\"RoundingBL\"))\n {\n this.roundingTL = this.props.RoundingTL;\n this.roundingTR = this.props.RoundingTR;\n this.roundingBR = this.props.RoundingBR;\n this.roundingBL = this.props.RoundingBL;\n }\n\n // Set X coordinate:\n this.domRef.css(\"left\", this.props.X + \"px\");\n\n // Set Y coordinate:\n this.domRef.css(\"top\", this.props.Y + \"px\");\n\n // Set depth\n this.domRef.css(\"z-index\", this.props.Z);\n\n // Set alpha of whole object:\n this.domRef.css(\"opacity\", 0);\n\n // Rotation\n this.applyTransforms();\n\n // Set image source:\n this.domRefImg.attr(\"src\", this.player.PATH_MEDIA + decodeURIComponent(this.props.Media).split(\",\")[0]);\n this.domRefImg.load(function()\n {\n _this.domRef.trigger(\"MediaLoadedEvent\", \"media loaded\");\n _this.mediaLoaded = true;\n _this.isReady = true;\n\n _this.imgUnscaledWidth = parseInt(_this.domRefImg.css(\"width\").slice(0, -2));\n _this.imgUnscaledHeight = parseInt(_this.domRefImg.css(\"height\").slice(0, -2));\n\n _this.postImgLoadedProps();\n });\n};\n\nln.objects.Image.prototype.applyTransforms = function()\n{\n // Always do this:\n this.domRef.css(\"-ms-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-moz-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-webkit-transform-origin\", \"0px 0px\");\n this.domRef.css(\"transform-origin\", \"0px 0px\");\n\n this.domRefImg.css(\"-ms-transform-origin\", \"0px 0px\");\n this.domRefImg.css(\"-moz-transform-origin\", \"0px 0px\");\n this.domRefImg.css(\"-webkit-transform-origin\", \"0px 0px\");\n this.domRefImg.css(\"transform-origin\", \"0px 0px\");\n\n this.domRef.css(\"-webkit-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-moz-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-ms-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n\n if (this.props.hasOwnProperty(\"Scale\"))\n {\n this.importedScaleX = this.props.Scale/100;\n this.importedScaleY = this.props.Scale/100;\n } else if (this.props.hasOwnProperty(\"ScaleX\") && this.props.hasOwnProperty(\"ScaleY\"))\n {\n this.importedScaleX = this.props.ScaleX;\n this.importedScaleY = this.props.ScaleY;\n }\n\n this.domRefImg.css(\"-webkit-transform\", \"scale(\" + this.importedScaleX + \",\" + this.importedScaleY + \")\");\n this.domRefImg.css(\"-moz-transform\", \"scale(\" + this.importedScaleX + \",\" + this.importedScaleY + \")\");\n this.domRefImg.css(\"-ms-transform\", \"scale(\" + this.importedScaleX + \",\" + this.importedScaleY + \")\");\n this.domRefImg.css(\"transform\", \"scale(\" + this.importedScaleX + \",\" + this.importedScaleY + \")\");\n\n this.imgScaledWidth = this.imgUnscaledWidth * this.importedScaleX;\n this.imgScaledHeight = this.imgUnscaledHeight * this.importedScaleY;\n\n this.domRef.css(\"width\", this.imgScaledWidth);\n this.domRef.css(\"height\", this.imgScaledHeight);\n};\n\nln.objects.Image.prototype.postImgLoadedProps = function()\n{\n this.applyTransforms();\n\n // Sort out the frame:\n if (this.props.Frame)\n {\n // Set size of frame according to unscaled dimensions, taking care to make up for the frame thickness\n this.domRefStr.css(\"width\", this.imgUnscaledWidth - (this.props.FrameThickness * 2));\n this.domRefStr.css(\"height\", this.imgUnscaledHeight - (this.props.FrameThickness * 2));\n\n this.domRefStr.css(\"-ms-transform-origin\", \"0px 0px\");\n this.domRefStr.css(\"-moz-transform-origin\", \"0px 0px\");\n this.domRefStr.css(\"-webkit-transform-origin\", \"0px 0px\");\n this.domRefStr.css(\"transform-origin\", \"0px 0px 0px\");\n \n this.domRefStr.css(\"-webkit-transform\", \"scale(\" + this.importedScaleX + \",\" + this.importedScaleY + \")\");\n this.domRefStr.css(\"-moz-transform\", \"scale(\" + this.importedScaleX + \",\" + this.importedScaleY + \")\");\n this.domRefStr.css(\"-ms-transform\", \"scale(\" + this.importedScaleX + \",\" + this.importedScaleY + \")\");\n this.domRefStr.css(\"transform\", \"scale(\" + this.importedScaleX + \", \" + this.importedScaleY + \")\");\n\n // Frame properties:\n this.domRefStr.css(\"border-width\", this.props.FrameThickness + \"px\");\n\n this.domRefStr.css(\"border-style\", \"solid\");\n\n if (this.props.FrameCol.indexOf(\"0x\") != -1)\n {\n this.props.FrameCol = this.props.FrameCol.substr(2);\n }\n\n this.domRefStr.css(\"border-color\", \"#\" + this.props.FrameCol);\n\n // Frame alpha:\n this.domRefStr.css(\"opacity\", this.props.FrameAlpha / 100);\n\n // Border rounding\n var strBorderRadius;\n\n strBorderRadius = this.roundingTL + \"px \";\n strBorderRadius += this.roundingTR + \"px \";\n strBorderRadius += this.roundingBR + \"px \";\n strBorderRadius += this.roundingBL + \"px\";\n\n // For the container:\n this.domRef.css(\"-moz-border-radius\", strBorderRadius);\n this.domRef.css(\"-webkit-border-radius\", strBorderRadius);\n this.domRef.css(\"border-radius\", strBorderRadius);\n\n // For the stroke\n this.domRefStr.css(\"-moz-border-radius\", strBorderRadius);\n this.domRefStr.css(\"-webkit-border-radius\", strBorderRadius);\n this.domRefStr.css(\"border-radius\", strBorderRadius);\n\n // For the image itself:\n this.domRefImg.css(\"-moz-border-radius\", strBorderRadius);\n this.domRefImg.css(\"-webkit-border-radius\", strBorderRadius);\n this.domRefImg.css(\"border-radius\", strBorderRadius);\n }\n\n\n\n // Drop shadow filter:\n var ds = ln.util.DropShadow(this.props.FilterDropShadow);\n this.domRefStr.css(\"box-shadow\", ds);\n};","ln.extend(ln, \"ln.objects\");\n\nln.objects.Line = function(playerRef, jQueryContainer, uniqueNum, init_props, oFamily, oType)\n{\n this.player = playerRef;\n this.domRef = jQueryContainer;\n this.num = uniqueNum;\n this.props_init = init_props;\n this.props = new Object();\n this.oFamily = oFamily;\n this.oType = oType;\n this.uID = this.oType + \"_\" + this.num;\n this.domRef.attr(\"id\", this.uID);\n this.domRef.css(\"position\", \"absolute\");\n\n this.timeline_manager = null;\n this.interactions_manager = null;\n this.isReady = false;\t// For questions so that they know if this object has fully loaded and set its properties\n\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".constructor, enum: \" + this.num + \", family: \" + oFamily + \", type: \" + oType);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".constructor, props length: \" + this.props_init.length);\n\n this.boundingBox = null;\n this.paper = null;\n this.theLine = null;\n\n this.importedLineCol = \"000000\";\n this.importedLineThickness = 1;\n this.importedLineAlpha = 1;\n\n this.extractProps();\n};\n\nln.objects.Line.prototype.extractProps = function()\n{\n this.props = new ln.objects.common.PropExtractor(this.props_init, this.uID);\n\n if (this.props)\n {\n this.parseProps();\n }\n};\n\nln.objects.Line.prototype.parseProps = function()\n{\n this.timeline_manager = new ln.objects.common.TimelineManager(this, this.domRef, this.player);\n this.interactions_manager = new ln.objects.common.InteractionsManager(this, this.domRef, this.player, this.props.RequireClickForScreenCompletion, this.props.Parent);\n\n if (this.props.hasOwnProperty(\"LineColour\"))\n {\n this.importedLineCol = this.props.LineColour;\n } else if (this.props.hasOwnProperty(\"FrameColour\"))\n {\n this.importedLineCol = this.props.FrameColour;\n }\n\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps: importedLineCol: \" + this.importedLineCol);\n\n if (this.props.hasOwnProperty(\"LineThickness\"))\n {\n this.importedLineThickness = this.props.LineThickness;\n } else if (this.props.hasOwnProperty(\"FrameThickness\"))\n {\n this.importedLineThickness = this.props.FrameThickness;\n }\n\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps: importedLineThickness: \" + this.importedLineThickness);\n\n if (this.props.hasOwnProperty(\"LineAlpha\"))\n {\n this.importedLineAlpha = this.props.LineAlpha;\n } else if (this.props.hasOwnProperty(\"FrameAlpha\"))\n {\n this.importedLineAlpha = this.props.FrameAlpha;\n }\n\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps: importedLineAlpha: \" + this.importedLineAlpha);\n\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps: Variation: \" + this.props.Variation);\n\n this.boundingBox = this.getBox();\n\n // Set height:\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps: ExternalHeight: \" + this.boundingBox.height);\n this.domRef.css(\"height\", this.boundingBox.height + \"px\");\n\n // Set width:\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps: ExternalWidth: \" + this.boundingBox.width);\n this.domRef.css(\"width\", this.boundingBox.width + \"px\");\n\n // Set X coordinate:\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps: X: \" + this.props.X);\n this.domRef.css(\"left\", this.props.X);\n\n // Set Y coordinate:\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps: Y: \" + this.props.Y);\n this.domRef.css(\"top\", this.props.Y);\n\n // Set depth\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps: Z: \" + this.props.Z);\n this.domRef.css(\"z-index\", this.props.Z);\n\n // Set alpha of whole object:\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps: Alpha: 0\");\n this.domRef.css(\"opacity\", 0);\n\n this.paper = Raphael(this.domRef[0], \"100%\", \"100%\");\n\n this.domRef.find(\"svg\").css(\"position\", \"absolute\");\n this.domRef.find(\"svg\").css(\"left\", this.boundingBox.xOffset * -1);\n this.domRef.find(\"svg\").css(\"top\", this.boundingBox.yOffset * -1);\n\n this.drawLine();\n\n this.isReady = true;\n};\n\n\nln.objects.Line.prototype.getBox = function()\n{\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox\");\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: props.LineControlPointX: \" + this.props.LineControlPointX);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: props.LineControlPointY: \" + this.props.LineControlPointY);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: props.LineEndPosX: \" + this.props.LineEndPosX);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: props.LineEndPosY: \" + this.props.LineEndPosY);\n\n var startX = 0;\n var startY = 0;\n var controlX = this.props.LineControlPointX;\n var controlY = this.props.LineControlPointY;\n var endX = this.props.LineEndPosX;\n var endY = this.props.LineEndPosY;\n\n var xMin = startX;\n var xMax = startX;\n var yMin = startY;\n var yMax = startY;\n\n // Get xMin:\n if (controlX < xMin)\n {\n xMin = controlX;\n }\n\n if (endX < xMin)\n {\n xMin = endX;\n }\n\n // Get xMax:\n if (controlX > xMax)\n {\n xMax = controlX;\n }\n\n if (endX > xMax)\n {\n xMax = endX;\n }\n\n // Get yMin:\n if (controlY < yMin)\n {\n yMin = controlY;\n }\n\n if (endY < yMin)\n {\n yMin = endY;\n }\n\n // Get yMax:\n if (controlY > yMax)\n {\n yMax = controlY;\n }\n\n if (endY > yMax)\n {\n yMax = endY;\n }\n\n var xOffset = 0;\n var yOffset = 0;\n\n if (xMin < 0)\n {\n xOffset = Math.abs(xMin);\n }\n\n if (yMin < 0)\n {\n yOffset = Math.abs(yMin);\n }\n\n var oBox = {};\n oBox.xMin = xMin;\n oBox.xMax = xMax;\n oBox.yMin = yMin;\n oBox.yMax = yMax;\n oBox.height = (yMax - yMin) + (this.importedLineThickness * 2);\n oBox.width = (xMax - xMin) + (this.importedLineThickness * 2);\n oBox.xOffset = xOffset + this.importedLineThickness;\n oBox.yOffset = yOffset + this.importedLineThickness;\n\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: startX: \" + startX);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: startY: \" + startY);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: controlX: \" + controlX);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: controlY: \" + controlY);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: endX: \" + endX);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: endY: \" + endY);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: xMin: \" + xMin);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: xMax: \" + xMax);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: yMin: \" + yMin);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: yMax: \" + yMax);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: width: \" + oBox.width);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: height: \" + oBox.height);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: xOffset: \" + xOffset);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".getBox: yOffset: \" + yOffset);\n\n return oBox;\n};\n\n\nln.objects.Line.prototype.drawLine = function() {\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine\");\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: boundingBox.xOffset: \" + this.boundingBox.xOffset);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: boundingBox.yOffset: \" + this.boundingBox.yOffset);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: props.LineControlPointX: \" + this.props.LineControlPointX);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: props.LineControlPointY: \" + this.props.LineControlPointY);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: props.LineEndPosX: \" + this.props.LineEndPosX);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: props.LineEndPosY: \" + this.props.LineEndPosY);\n\n var halfStrokeWeight = (this.importedLineThickness / 2);\n\n var startX = this.boundingBox.xOffset;\n var startY = this.boundingBox.yOffset;\n var controlX = (startX + this.props.LineControlPointX);\n var controlY = (startY + this.props.LineControlPointY);\n var endX = (startX + this.props.LineEndPosX);\n var endY = (startY + this.props.LineEndPosY);\n\n var linePath = \"M\" + startX + \",\" + startY;\n\n if (this.props.Variation === \"Straight\") {\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: Variation Straight\");\n linePath += \"L\" + endX + \", \" + endY;\n } else if (this.props.Variation === \"Curved\") {\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: Variation Curved\");\n linePath += \"Q\" + controlX + \",\" + controlY + \",\" + endX + \",\" + endY;\n } else if (this.props.Variation === \"Angled\") {\n linePath += \"L\" + controlX + \",\" + controlY;\n linePath += \"L\" + endX + \",\" + endY;\n }\n\n // linePath += \"Z\";\n this.theLine = this.paper.path(linePath);\n\n if (this.props.LineStyle === \"Dashed\")\n {\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: LineStyle Dashed\");\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: props.DashSize: \" + this.props.DashSize);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawLine: props.dashGapsSize: \" + this.props.dashGapsSize);\n $(this.theLine[0]).attr(\"stroke-dasharray\", this.props.DashSize + \",\" + this.props.dashGapsSize);\n }\n\n this.theLine.attr(\"stroke-width\", this.importedLineThickness);\n this.theLine.attr(\"stroke\", \"#\" + this.importedLineCol);\n this.theLine.attr(\"stroke-opacity\", this.importedLineAlpha / 100);\n this.theLine.attr(\"stroke-linejoin\", \"round\");\n\n // Rotation\n this.domRef.css(\"-ms-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-moz-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-webkit-transform-origin\", \"0px 0px\");\n this.domRef.css(\"transform-origin\", \"0px 0px\");\n\n this.domRef.css(\"-ms-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-moz-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-webkit-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n};","ln.extend(ln, \"ln.objects\");\n\nln.objects.Oval = function(playerRef, jQueryContainer, uniqueNum, init_props, oFamily, oType)\n{\n this.player = playerRef;\n this.domRef = jQueryContainer;\n this.num = uniqueNum;\n this.props_init = init_props;\n this.props = new Object();\n this.oFamily = oFamily;\n this.oType = oType;\n this.uID = this.oType + \"_\" + this.num;\n this.domRef.attr(\"id\", this.uID);\n this.domRef.css(\"position\", \"absolute\");\n\n this.timeline_manager = null;\n this.interactions_manager = null;\n this.isReady = false;\t// For questions so that they know if this object has fully loaded and set its properties\n\n this.paper = null;\n this.theOval = null;\n\n this.importedHeight = 0;\n this.importedWidth = 0;\n\n this.extractProps();\n};\n\nln.objects.Oval.prototype.extractProps = function()\n{\n this.props = new ln.objects.common.PropExtractor(this.props_init, this.uID);\n\n if (this.props)\n {\n this.parseProps();\n }\n};\n\nln.objects.Oval.prototype.parseProps = function()\n{\n this.timeline_manager = new ln.objects.common.TimelineManager(this, this.domRef, this.player);\n this.interactions_manager = new ln.objects.common.InteractionsManager(this, this.domRef, this.player, this.props.RequireClickForScreenCompletion, this.props.Parent);\n\n // Set height (ExternalHeight for AS2 or Height for AS3):\n if (this.props.hasOwnProperty(\"ExternalHeight\"))\n {\n this.importedHeight = this.props.ExternalHeight;\n this.domRef.css(\"height\", this.props.ExternalHeight + \"px\");\n } else if (this.props.hasOwnProperty(\"Height\"))\n {\n this.importedHeight = this.props.Height;\n this.domRef.css(\"height\", this.props.Height + \"px\");\n }\n\n // Set width (ExternalWidth for AS2 or Width for AS3):\n if (this.props.hasOwnProperty(\"ExternalWidth\"))\n {\n this.importedWidth = this.props.ExternalWidth;\n this.domRef.css(\"width\", this.props.ExternalWidth + \"px\");\n } else if (this.props.hasOwnProperty(\"Height\"))\n {\n this.importedWidth = this.props.Width;\n this.domRef.css(\"width\", this.props.Width + \"px\");\n }\n\n // Set X coordinate:\n this.domRef.css(\"left\", this.props.X);\n\n // Set Y coordinate:\n this.domRef.css(\"top\", this.props.Y);\n\n // Set depth\n this.domRef.css(\"z-index\", this.props.Z);\n\n // Set alpha of whole object:\n this.domRef.css(\"opacity\", 0);\n\n this.paper = Raphael(this.domRef[0], this.importedWidth, this.importedHeight);\n\n this.drawOval();\n\n this.isReady = true;\n};\n\nln.objects.Oval.prototype.drawOval = function()\n{\n var halfWidth = (this.importedWidth / 2);\n var halfHeight = (this.importedHeight / 2);\n var stroke = this.props.FrameThickness;\n var halfStroke = (this.props.FrameThickness / 2);\n\n // Paper.ellipse(centerX, centerY, radiusX, radiusY)\n this.theOval = this.paper.ellipse((halfWidth), (halfHeight), (halfWidth - halfStroke), (halfHeight - halfStroke));\n this.theOval.attr(\"stroke-width\", this.props.FrameThickness);\n this.theOval.attr(\"fill\", \"#\" + this.props.FillColour);\n this.theOval.attr(\"fill-opacity\", this.props.FillAlpha / 100);\n this.theOval.attr(\"stroke\", \"#\" + this.props.FrameColour);\n this.theOval.attr(\"stroke-opacity\", this.props.FrameAlpha / 100);\n this.theOval.attr(\"stroke-linejoin\", \"round\");\n\n if (this.props.LineStyle === \"Dashed\")\n {\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawOval: LineStyle Dashed\");\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawOval: props.DashSize: \" + this.props.DashSize);\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".drawOval: props.dashGapsSize: \" + this.props.dashGapsSize);\n $(this.theOval[0]).attr(\"stroke-dasharray\", this.props.DashSize + \",\" + this.props.dashGapsSize);\n }\n\n // Rotation\n this.domRef.css(\"-ms-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-moz-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-webkit-transform-origin\", \"0px 0px\");\n this.domRef.css(\"transform-origin\", \"0px 0px\");\n\n this.domRef.css(\"-ms-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-moz-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-webkit-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n};","ln.extend(ln, \"ln.shell\");\n\nln.shell.ProgressBar = function (jQueryContainer, shellRef)\n{\n this.domRef = jQueryContainer;\n this.shell = shellRef;\n\n this.domRef.append(\"

\");\n this.domRefTitle = this.domRef.find(\".title\");\n\n this.domRef.append(\"

\");\n this.domRefSegments = this.domRef.find(\".segments\");\n\n this.domRef.append(\"

Screen current / total

\");\n this.domRefPosition = this.domRef.find(\".position\");\n this.domRefPositionTotal = this.domRefPosition.find(\".total\");\n this.domRefPositionCurrent = this.domRefPosition.find(\".current\");\n\n this.currentSection = -1;\n this.screens = [];\n};\n\nln.shell.ProgressBar.prototype.update = function (section, screen)\n{\n if (this.currentSection === -1)\n {\n this.currentSection = section;\n this.screens = this.shell.getScreensInUnit(section);\n this.paint(screen);\n } else if (this.currentSection !== section)\n {\n this.currentSection = section;\n this.screens = this.shell.getScreensInUnit(section);\n this.paint(screen);\n } else\n {\n this.paint(screen);\n }\n};\n\nln.shell.ProgressBar.prototype.paint = function (currentScreen)\n{\n this.domRefSegments.empty();\n this.domRefTitle.text(this.shell.lesson_section_ids[this.currentSection]);\n this.domRefTitle.attr(\"title\", \"Screen: \" + this.shell.lesson_location + \" (\" + this.shell.arrScreens[this.shell.lesson_location].title + \")\");\n\n var sectionPosition = 1;\n\n for (var i = 0; i < this.screens.length; i++)\n {\n var classes = \"segment\";\n\n if (i === 0)\n {\n classes += \" first\";\n } else if (i === (this.screens.length - 1))\n {\n classes += \" last\";\n } else\n {\n classes += \" middle\";\n }\n\n // all passed, completed and failed screens have the same colour\n if (this.shell.arrScreens[this.screens[i]].status === \"n\")\n {\n classes += \" notVisited\";\n } else if (this.shell.arrScreens[this.screens[i]].status === \"i\")\n {\n classes += \" incomplete\";\n } else if (this.shell.arrScreens[this.screens[i]].status === \"c\")\n {\n classes += \" completed\";\n } else if (this.shell.arrScreens[this.screens[i]].status === \"p\")\n {\n classes += \" passed\";\n } else if (this.shell.arrScreens[this.screens[i]].status === \"f\")\n {\n classes += \" failed\";\n }\n\n if (this.screens[i] === currentScreen)\n {\n sectionPosition = i + 1;\n classes += \" currentScreen\";\n }\n\n this.domRefSegments.append(\"

\");\n }\n\n this.domRefPositionCurrent.text(sectionPosition);\n this.domRefPositionTotal.text(this.screens.length);\n};","ln.extend(ln, \"ln.objects\");\n\nln.objects.QuestionDragAndDrop = function (playerRef, jQueryContainer, uniqueNum, init_props, oFamily, oType)\n{\n this.player = playerRef;\n this.domRef = jQueryContainer;\n this.num = uniqueNum;\n this.props_init = init_props;\n this.props = new Object();\n this.oFamily = oFamily;\n this.oType = oType;\n this.uID = this.oType + \"_\" + this.num;\n this.domRef.attr(\"id\", this.uID);\n this.domRef.css(\"position\", \"absolute\");\n\n this.timeline_manager = null;\n this.interactions_manager = null;\n this.isReady = false;\t// Has all the children reported in?\n\n this.pointerEvents = new ln.util.PointerEvents();\n\n this.interval = null;\n\n this.buttonSet = null;\n this.mediaLoaded = false; // For the button set (set to true if using default, failing to load (defaulting to default buttonset or successfully loading external buttonset)\n this.externalButtonSetLoaded = false;\n this.externalButtonSetScriptName = null; // String reference (global to most local) where the constructor / class for the loaded button set is\n\n this.domRef.append(\"

\");\n this.domRefButtons = this.domRef.find(\"#\" + this.uID + \"_buttonSet\");\n\n this.childrenReady = false;\n\n this.numDraggables = 0;\n this.arrDraggables = new Array();\n this.arrDraggablesDepths = new Array();\n this.arrDropTargets = new Array();\n this.numDropTargets = 0;\n\n // Styling\n this.draggablesOutlineWeight = 4;\n this.draggablesColStrokeSelected = \"rgba(0, 157, 220, 1)\";\n this.draggablesColStrokeOver = \"rgba(255, 153, 0, 1)\";\n this.draggablesColFillSelected = \"rgba(191, 223, 225, 0)\";\n this.draggablesColFillOver = \"rgba(255, 221, 153, 0)\";\n this.draggablesColFillOverSelected = \"rgba(191, 223, 225, 0)\";\n this.draggablesColStrokeCorrect = \"rgba(0, 255, 0, 1)\";\n this.draggablesColStrokeWrong = \"rgba(255, 0, 0, 1)\";\n\n this.buttonsEnabled = false;\n\n this.intAttemptsMade = 0;\n this.intAllowedAttempts = 0;\n this.questionState = \"none\"; // Set when showing any of the feedbacks (if applicable)\n\n // Currently dragged object references:\n this.draggingJQ = null;\n this.draggingJS = null;\n this.draggingIndex = null;\n this.xMouseDiff = 0;\n this.yMouseDiff = 0;\n\n this.domRef.bind(\"QuestionEventCheckAnswer\", {q: this}, function (e)\n {\n e.data.q.answersCheck();\n });\n\n this.domRef.bind(\"QuestionEventShowCorrectAnswer\", {q: this}, function (e)\n {\n e.data.q.answersShowCorrect();\n });\n\n this.domRef.bind(\"QuestionEventResetAnswer\", {q: this}, function (e)\n {\n e.data.q.answersReset();\n });\n\n this.domRefButtons.css(\"position\", \"absolute\");\n\n this.extractProps();\n};\n\nln.objects.QuestionDragAndDrop.prototype.extractProps = function ()\n{\n this.props = new ln.objects.common.PropExtractor(this.props_init, this.uID);\n\n if (this.props)\n {\n this.parseProps();\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.parseProps = function ()\n{\n // Used in the getScript handlers:\n var _this = this;\n\n this.timeline_manager = new ln.objects.common.TimelineManager(this, this.domRef, this.player);\n this.interactions_manager = new ln.objects.common.InteractionsManager(this, this.domRef, this.player, this.props.RequireClickForScreenCompletion, \"keep_internal_events\");\n\n this.numDraggables = this.props.DraggablesAndAnswers.split(\"|\").length;\n\n this.arrDropTargets = this.props.DropTargetsObjects.split(\",\");\n\n this.numDropTargets = this.arrDropTargets.length;\n\n this.intAllowedAttempts = this.props.AllowedAttempts;\n\n this.props.AnswerStacking = parseInt(this.props.AnswerStacking);\n\n // Set X coordinate:\n this.domRef.css(\"left\", parseInt(this.props.X + \"px\"));\n\n // Set Y coordinate:\n this.domRef.css(\"top\", parseInt(this.props.Y + \"px\"));\n\n // Set depth:\n this.domRef.css(\"z-index\", parseInt(this.props.Z));\n\n // Set alpha of whole object:\n this.domRef.css(\"opacity\", 0);\n\n if (this.props.Media === \"None\" || this.props.Media === \"none\" || this.props.Media === \"\" || this.props.Media === undefined || this.props.Media === null)\n {\n // No need to load external buttonset:\n this.mediaLoaded = true;\n this.domRef.trigger(\"MediaLoadedEvent\", \"media loaded\");\n\n this.setupButtonsDefault();\n this.checkChildrenBegin();\n } else\n {\n var jsButtonSet = new ln.objects.common.ButtonSetsMatcher(this.props.Media);\n\n // Load external buttonset Javascript file:\n $.getScript(this.player.PATH_MEDIA + jsButtonSet.getJsMedia())\n .done(function (script, textStatus)\n {\n _this.externalButtonSetScriptName = ln.util.getExternalScriptName(script);\n\n _this.mediaLoaded = true;\n _this.externalButtonSetLoaded = true;\n\n _this.domRef.trigger(\"MediaLoadedEvent\", \"media loaded\");\n\n _this.setupButtonsDefault();\n _this.checkChildrenBegin();\n })\n .fail(function (jqxhr, settings, exception)\n {\n _this.mediaLoaded = true;\n _this.externalButtonSetLoaded = false;\n\n _this.domRef.trigger(\"MediaLoadedEvent\", \"media loaded\");\n\n _this.setupButtonsDefault();\n _this.checkChildrenBegin();\n });\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.setupButtonsDefault = function ()\n{\n if (this.externalButtonSetLoaded === true)\n {\n var newButtonSet = ln.util.stringToFunction(this.externalButtonSetScriptName);\n this.buttonSet = new newButtonSet(this.uID, this.domRefButtons, this.props.ButtonCol);\n } else\n {\n this.buttonSet = new ln.objects.common.QuestionButtonsDefault(this.uID, this.domRefButtons, this.props.ButtonCol);\n }\n\n this.buttonSet.setupButtonDefaults();\n\n this.questionDisable();\n};\n\nln.objects.QuestionDragAndDrop.prototype.questionDisable = function ()\n{\n this.disableQuestionButtons();\n this.disableDraggables();\n\n this.buttonsEnabled = false;\n};\n\nln.objects.QuestionDragAndDrop.prototype.questionEnable = function ()\n{\n // Are you done with the question (no attempts left). If so, don't enable the answers again and update question ui\n if (this.intAttemptsMade >= this.intAllowedAttempts || this.questionState === \"Passed\" || this.questionState === \"Failed\")\n {\n this.updateQuestionUI();\n } else\n {\n this.buttonsEnabled = true;\n this.enableQuestionButtons();\n this.enableDraggables();\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.dropDraggableObj = function (draggableJS, draggableJQ, draggableIndex, dropX, dropY)\n{\n var foundTarget = false;\n\n for (var i = 0; i < this.numDropTargets; i++)\n {\n var targetJQ = this.player.domRef.find(\"#\" + this.arrDropTargets[i]);\n\n var targetBounds = new Object();\n targetBounds.xMin = targetJQ.offset().left;\n targetBounds.xMax = targetBounds.xMin + parseInt(targetJQ.css(\"width\").slice(0, -2));\n targetBounds.yMin = targetJQ.offset().top;\n targetBounds.yMax = targetBounds.yMin + parseInt(targetJQ.css(\"height\").slice(0, -2));\n\n var okX = false;\n var okY = false;\n\n if (dropX >= targetBounds.xMin && dropX <= targetBounds.xMax)\n {\n okX = true;\n }\n\n if (dropY >= targetBounds.yMin && dropY <= targetBounds.yMax)\n {\n okY = true;\n }\n\n if (okX === true && okY === true)\n {\n // X and Y OK - Inside a box:\n if (this.props.AllowMultipleChoices === false)\n {\n var occupied = false;\n\n for (var j = 0; j < this.numDraggables; j++)\n {\n // Check if any '.currentAnswer' is set to this particular box already except itself:\n if (this.arrDraggables[j].currentAnswerID === this.arrDropTargets[i] && j !== draggableIndex)\n {\n occupied = true;\n }\n }\n\n if (occupied === false)\n {\n foundTarget = true;\n this.arrDraggables[draggableIndex].currentAnswerID = this.arrDropTargets[i];\n this.arrDraggables[draggableIndex].currentAnswerJS = this.player.objects[this.arrDropTargets[i]];\n this.arrDraggables[draggableIndex].currentAnswerJQ = this.player.domRef.find(\"#\" + this.arrDropTargets[i]);\n break;\n } else\n {\n break;\n }\n } else\n {\n foundTarget = true;\n this.arrDraggables[draggableIndex].currentAnswerID = this.arrDropTargets[i];\n this.arrDraggables[draggableIndex].currentAnswerJS = this.player.objects[this.arrDropTargets[i]];\n this.arrDraggables[draggableIndex].currentAnswerJQ = this.player.domRef.find(\"#\" + this.arrDropTargets[i]);\n break;\n }\n }\n }\n\n // Why reset the current answer if you didn't hit a box, you might have dragged it from a different box initially?\n if (foundTarget === false)\n {\n this.arrDraggables[draggableIndex].currentAnswerID = undefined;\n this.arrDraggables[draggableIndex].currentAnswerJS = undefined;\n this.arrDraggables[draggableIndex].currentAnswerJQ = undefined;\n }\n\n if (this.arrDraggables[draggableIndex].currentAnswerJS !== undefined)\n {\n\n }\n\n // Don't auto check answer unless you've actually dropped an object in a valid place...\n if (this.props.AutoCheckAnswer === true && foundTarget === true)\n {\n this.answersCheck();\n }\n\n this.updateQuestionUI(false, false);\n};\n\nln.objects.QuestionDragAndDrop.prototype.updateQuestionUI = function (showCorrect, objLastCoord)\n{\n if (showCorrect === true)\n {\n this.updateQuestionUI_showCorrect();\n } else\n {\n if (objLastCoord === true)\n {\n // Go back to where they were last time dropped (rewinding and playing timeline)\n for (var i = 0; i < this.numDraggables; i++)\n {\n var draggableJQ = this.arrDraggables[i].draggableJQ;\n var draggableJS = this.arrDraggables[i].draggableJS;\n\n if (this.arrDraggables[i].currentAnswerID !== undefined)\n {\n // Slide to current answer (box)\n draggableJQ.animate({\n left: draggableJS.dd_lastDroppedLeft,\n top: draggableJS.dd_lastDroppedTop\n }, 500);\n }\n\n // Any unset answer is set to default original coordinates:\n if (this.arrDraggables[i].currentAnswerID === undefined)\n {\n draggableJQ.animate({\n left: draggableJS.dd_originalLeft,\n top: draggableJS.dd_originalTop\n }, 500);\n }\n }\n } else\n {\n // Obj dropped, get X and Y coordinates...\n for (var i = 0; i < this.numDraggables; i++)\n {\n var draggableJQ = this.arrDraggables[i].draggableJQ;\n var draggableJS = this.arrDraggables[i].draggableJS;\n\n if (this.arrDraggables[i].currentAnswerID !== undefined)\n {\n // Slide to current answer (box)\n\n var newX = this.boxX(this.arrDraggables[i]);\n var newY = this.boxY(this.arrDraggables[i]);\n\n draggableJS.dd_lastDroppedLeft = newX;\n draggableJS.dd_lastDroppedTop = newY;\n\n draggableJQ.animate({\n left: newX,\n top: newY\n }, 500);\n }\n\n // Any unset answer is set to default original coordinates:\n if (this.arrDraggables[i].currentAnswerID === undefined)\n {\n draggableJQ.animate({\n left: draggableJS.dd_originalLeft,\n top: draggableJS.dd_originalTop\n }, 500);\n }\n }\n }\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.updateQuestionUI_showCorrect = function ()\n{\n var dropTargetStacks = new Array();\n\n var animCount = 0;\n var animDelay = 250;\n var animTime = 500;\n\n // Create a stack of objects where each array element is an object with .target (string) and .draggables (array)\n // arrDropTargets\n // numDropTargets\n // arrDraggables\n // numDraggables\n\n // Correct answers have already been set so each draggable has already been set the correct answer (a drop target). If a drop target had multiple correct\n // drop targets it was assigned the first available and if anything was already correct it stayed that way\n\n // Loop through the drop targets and generate an array the length of the amount of drop targets\n // Each element is an object with references to the drop target (targetID, targetJQ) and an array of the\n // draggables supposed to be in that drop target (each of those is an object with all the draggable's data)\n for (var i = 0; i < this.numDropTargets; i++)\n {\n // Each item in this array has references to the drop target and an array of draggables supposed to be in that drop target:\n dropTargetStacks.push(new Object({\n targetID: this.arrDropTargets[i],\n targetJQ: this.player.domRef.find(\"#\" + this.arrDropTargets[i]),\n draggables: new Array()\n }));\n\n for (var j = 0; j < this.numDraggables; j++)\n {\n if (this.arrDraggables[j].currentAnswerID === this.arrDropTargets[i])\n {\n dropTargetStacks[i].draggables.push(this.arrDraggables[j]);\n } else if (this.arrDraggables[j].currentAnswerID === undefined)\n {\n // Move back to original position as correct answer is 'no target'\n this.arrDraggables[j].draggableJQ.delay(animCount * animDelay).animate(\n {\n left: this.arrDraggables[j].draggableJS.dd_originalLeft,\n top: this.arrDraggables[j].draggableJS.dd_originalTop\n }, 500);\n\n animCount++;\n }\n }\n }\n\n // Loop through the intended stacks of objects (each drop target), calculate where everything is supposed to go and send it there...\n for (var j = 0; j < dropTargetStacks.length; j++)\n {\n if (dropTargetStacks[j].draggables.length === 1)\n {\n // Only one item - centre it, no magic here:\n dropTargetStacks[j].draggables[0].draggableJS.dd_showCorrectLeft = this.boxX(dropTargetStacks[j].draggables[0]);\n dropTargetStacks[j].draggables[0].draggableJS.dd_showCorrectTop = this.boxY(dropTargetStacks[j].draggables[0]);\n\n dropTargetStacks[j].draggables[0].draggableJQ.delay(animCount * animDelay).animate({\n left: dropTargetStacks[j].draggables[0].draggableJS.dd_showCorrectLeft,\n top: dropTargetStacks[j].draggables[0].draggableJS.dd_showCorrectTop\n }, 500);\n\n animCount++;\n } else\n {\n // Multiple items\n var dropTargetJQ = dropTargetStacks[j].targetJQ;\n\n var boxLeft = parseInt(dropTargetJQ.css(\"left\").slice(0, -2));\n var boxWidth = parseInt(dropTargetJQ.css(\"width\").slice(0, -2));\n var boxRight = boxLeft + boxWidth;\n var boxXCentre = boxLeft + (boxWidth / 2);\n\n var boxTop = parseInt(dropTargetJQ.css(\"top\").slice(0, -2));\n var boxHeight = parseInt(dropTargetJQ.css(\"height\").slice(0, -2));\n var boxBottom = boxTop + boxHeight;\n var boxYCentre = boxTop + (boxHeight / 2);\n\n // Begin Calculate total width, height and gap between objects\n var intAnswersWidth = 0;\n var intAnswersHeight = 0;\n var intGaps = 0;\n var intMargin = 8;\n\n for (var o = 0; o < dropTargetStacks[j].draggables.length; o++)\n {\n intAnswersWidth = intAnswersWidth + parseInt(dropTargetStacks[j].draggables[o].draggableJQ.css(\"width\").slice(0, -2));\n intAnswersHeight = intAnswersHeight + parseInt(dropTargetStacks[j].draggables[o].draggableJQ.css(\"height\").slice(0, -2));\n intGaps++;\n }\n\n // There is one gap less than there are objects, naturally...\n intGaps--;\n\n // Calculate gaps:\n var intXGap = ((boxWidth - (intMargin * 2)) - intAnswersWidth) / intGaps;\n var intYGap = ((boxHeight - (intMargin * 2)) - intAnswersHeight) / intGaps;\n\n // No 'previous' object exist yet...\n var lastDropped = undefined;\n\n for (var k = 0; k < dropTargetStacks[j].draggables.length; k++)\n {\n var draggableJQ = dropTargetStacks[j].draggables[k].draggableJQ;\n var draggableJS = dropTargetStacks[j].draggables[k].draggableJS;\n var draggableID = dropTargetStacks[j].draggables[k].draggableID;\n\n // Stack them on top of each other in order of being placed:\n this.topOfPile(draggableJQ);\n\n // Get bounds and other values for the object currently being placed:\n var objX = parseInt(draggableJQ.css(\"left\").slice(0, -2));\n var objY = parseInt(draggableJQ.css(\"top\").slice(0, -2));\n var objW = parseInt(draggableJQ.css(\"width\").slice(0, -2));\n var objH = parseInt(draggableJQ.css(\"height\").slice(0, -2));\n\n // How much are the bounds of the object less than the _x of the object (always going to be less due to rotation, if any);\n var objXOffset = 0;\n var objYOffset = 0;\n\n // Get bounds and other values for the previously placed object:\n var lastDroppedX = 0;\n var lastDroppedY = 0;\n var lastDroppedW = 0;\n var lastDroppedH = 0;\n\n if (lastDropped !== undefined && lastDropped !== null)\n {\n lastDroppedX = lastDropped.draggableJS.dd_showCorrectLeft;\n lastDroppedY = lastDropped.draggableJS.dd_showCorrectTop;\n lastDroppedW = parseInt(lastDropped.draggableJQ.css(\"width\").slice(0, -2));\n lastDroppedH = parseInt(lastDropped.draggableJQ.css(\"height\").slice(0, -2));\n }\n\n // How much are the bounds of the previous object less than the _x of the object (always going to be less due to rotation, if any);\n var lastDroppedXOffset = 0;\n var lastDroppedYOffset = 0;\n\n // To make below code a bit tidier:\n var moveToX = 0;\n var moveToY = 0;\n\n if (this.props.AnswerStacking === 0) // Top to bottom, aligned left\n {\n if (lastDropped === undefined)\n {\n moveToX = boxLeft + intMargin + objXOffset;\n moveToY = boxTop + intMargin + objYOffset;\n } else\n {\n moveToX = boxLeft + intMargin + objXOffset;\n moveToY = lastDroppedY + lastDroppedH - lastDroppedYOffset + intYGap + objYOffset;\n }\n } else if (this.props.AnswerStacking === 1) // Top to bottom, aligned centre\n {\n if (lastDropped === undefined)\n {\n moveToX = boxXCentre - (objW / 2) + objXOffset;\n moveToY = boxTop + intMargin + objYOffset;\n } else\n {\n moveToX = boxXCentre - (objW / 2) + objXOffset;\n moveToY = lastDroppedY + lastDroppedH - lastDroppedYOffset + intYGap + objYOffset;\n }\n } else if (this.props.AnswerStacking === 2) // Top to bottom, aligned right\n {\n if (lastDropped === undefined)\n {\n moveToX = boxRight - intMargin - objW + objXOffset;\n moveToY = boxTop + intMargin + objYOffset;\n } else\n {\n moveToX = boxRight - intMargin - objW + objXOffset;\n moveToY = lastDroppedY + lastDroppedH - lastDroppedYOffset + intYGap + objYOffset;\n }\n } else if (this.props.AnswerStacking === 3) // Left to right, aligned top\n {\n if (lastDropped === undefined)\n {\n moveToX = boxLeft + intMargin + objXOffset;\n moveToY = boxTop + intMargin + objYOffset;\n } else\n {\n moveToX = lastDroppedX + lastDroppedW - lastDroppedXOffset + intXGap + objXOffset;\n moveToY = boxTop + intMargin + objYOffset;\n }\n } else if (this.props.AnswerStacking === 4) // Left to right, aligned middle\n {\n if (lastDropped === undefined)\n {\n moveToX = boxLeft + intMargin + objXOffset;\n moveToY = boxYCentre - (objH / 2) + objYOffset;\n } else\n {\n moveToX = lastDroppedX + lastDroppedW - lastDroppedXOffset + intXGap + objXOffset;\n moveToY = boxYCentre - (objH / 2) + objYOffset;\n }\n } else if (this.props.AnswerStacking === 5) // Left to right, aligned bottom\n {\n if (lastDropped === undefined)\n {\n moveToX = boxLeft + intMargin + objXOffset;\n moveToY = boxBottom - intMargin - objH + objYOffset;\n } else\n {\n moveToX = lastDroppedX + lastDroppedW - lastDroppedXOffset + intXGap + objXOffset;\n moveToY = boxBottom - intMargin - objH + objYOffset;\n }\n }\n\n draggableJS.dd_showCorrectLeft = Math.round(moveToX);\n draggableJS.dd_showCorrectTop = Math.round(moveToY);\n\n dropTargetStacks[j].draggables[k].draggableJQ.delay(animCount * animDelay).animate(\n {\n left: Math.round(moveToX),\n top: Math.round(moveToY)\n }, 500);\n\n lastDropped = dropTargetStacks[j].draggables[k];\n animCount++;\n }\n }\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.boxX = function (draggableData)\n{\n var droppedJQ = draggableData.draggableJQ;\n var droppedID = draggableData.draggableID;\n var targetJQ = draggableData.currentAnswerJQ;\n var targetID = draggableData.currentAnswerID;\n\n var droppedBounds = new Object();\n droppedBounds.xMin = parseInt(droppedJQ.css(\"left\").slice(0, -2));\n droppedBounds.xMax = droppedBounds.xMin + parseInt(droppedJQ.css(\"width\").slice(0, -2));\n droppedBounds.width = parseInt(droppedJQ.css(\"width\").slice(0, -2));\n\n var targetBounds = new Object();\n targetBounds.xMin = parseInt(targetJQ.css(\"left\").slice(0, -2));\n targetBounds.xMax = targetBounds.xMin + parseInt(targetJQ.css(\"width\").slice(0, -2));\n\n var targetCentreX = targetBounds.xMin + ((targetBounds.xMax - targetBounds.xMin) / 2);\n\n var objInBoxAlready = new Array();\n\n for (var i = 0; i < this.numDraggables; i++)\n {\n if (this.arrDraggables[i].currentAnswerID === targetID)\n {\n objInBoxAlready.push(this.arrDraggables[i].draggableJQ);\n }\n }\n\n if (objInBoxAlready.length === 1)\n {\n // Centre:\n return Math.round(targetCentreX - (droppedBounds.width / 2));\n } else\n {\n if (droppedBounds.width > targetBounds.xMax - targetBounds.xMin)\n {\n // Dragged object too wide for box, centre it:\n return Math.round(targetCentreX - (droppedBounds.width / 2));\n } else if (droppedBounds.xMin < targetBounds.xMin)\n {\n // Too far to left:\n return Math.round(targetBounds.xMin);\n } else if (droppedBounds.xMin + droppedBounds.width > targetBounds.xMax)\n {\n // Too far to right:\n return Math.round(targetBounds.xMax - droppedBounds.width);\n } else\n {\n // Leave where dropped:\n return Math.round(droppedBounds.xMin);\n }\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.boxY = function (draggableData)\n{\n var droppedJQ = draggableData.draggableJQ;\n var droppedID = draggableData.draggableID;\n var targetJQ = draggableData.currentAnswerJQ;\n var targetID = draggableData.currentAnswerID;\n\n var droppedBounds = new Object();\n droppedBounds.yMin = parseInt(droppedJQ.css(\"top\").slice(0, -2));\n droppedBounds.yMax = droppedBounds.yMin + parseInt(droppedJQ.css(\"height\").slice(0, -2));\n droppedBounds.height = parseInt(droppedJQ.css(\"height\").slice(0, -2));\n\n var targetBounds = new Object();\n targetBounds.yMin = parseInt(targetJQ.css(\"top\").slice(0, -2));\n targetBounds.yMax = targetBounds.yMin + parseInt(targetJQ.css(\"height\").slice(0, -2));\n\n var targetCentreY = targetBounds.yMin + ((targetBounds.yMax - targetBounds.yMin) / 2);\n\n var objInBoxAlready = new Array();\n\n for (var i = 0; i < this.numDraggables; i++)\n {\n if (this.arrDraggables[i].currentAnswerID === targetID)\n {\n objInBoxAlready.push(this.arrDraggables[i].draggableJQ);\n }\n }\n\n if (objInBoxAlready.length === 1)\n {\n // Centre:\n return Math.round(targetCentreY - (droppedBounds.height / 2));\n } else\n {\n if (droppedBounds.height > targetBounds.yMax - targetBounds.yMin)\n {\n // Dragged object too wide for box, centre it:\n return Math.round(targetCentreY - (droppedBounds.height / 2));\n } else if (droppedBounds.yMin < targetBounds.yMin)\n {\n // Too far to left:\n return Math.round(targetBounds.yMin);\n } else if (droppedBounds.yMin + droppedBounds.height > targetBounds.yMax)\n {\n // Too far to right:\n return Math.round(targetBounds.yMax - droppedBounds.height);\n } else\n {\n // Leave where dropped:\n return Math.round(droppedBounds.yMin);\n }\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.topOfPile = function (topObj)\n{\n // topObj is a jQuery object that is supposed to go on top of the others\n\n // Temporary swapping depth:\n var swapZ = 987654;\n\n // Highest Z of objects in array (last object as it is sorted):\n var highestZ = this.arrDraggablesDepths[this.arrDraggablesDepths.length - 1].depth;\n\n // This will be the index of the object we're putting on top in the current array index:\n var topObjID = 0;\n\n var arrTemp = new Array();\n\n // Populate temp array with a snapshot of the current choices and depths array (it's not changed, just created every time this function runs)\n // Get new top obj element id in the array:\n for (var i = 0; i < this.numDraggables; i++)\n {\n arrTemp.push({ref: this.arrDraggablesDepths[i].ref, depth: this.arrDraggablesDepths[i].depth});\n\n if (this.arrDraggablesDepths[i].ref.attr(\"id\") === topObj.attr(\"id\"))\n {\n topObjID = i;\n }\n }\n\n // Temporarily move it to swapping depth first...\n topObj.css(\"z-index\", swapZ);\n\n // Loop through remainder of objects in the array and set their depths to previous objects depth (move them all up) using arrTemp for the original values...\n for (var j = topObjID + 1; j < this.numDraggables; j++)\n {\n this.arrDraggablesDepths[j].depth = arrTemp[j - 1].depth;\n this.arrDraggablesDepths[j].ref.css(\"z-index\", arrTemp[j - 1].depth);\n }\n\n // Top obj array element gets highest depth possible... and change the depth of the object itself...\n this.arrDraggablesDepths[topObjID].depth = highestZ;\n topObj.css(\"z-index\", highestZ);\n\n // Sort array\n this.arrDraggablesDepths.sort(function (a, b)\n {\n return a.depth - b.depth;\n });\n};\n\nln.objects.QuestionDragAndDrop.prototype.draggableEndDrag = function (e)\n{\n if (e.data.q.draggingJQ)\n {\n var dropX = 0;\n var dropY = 0;\n\n if (e.pageX && e.pageY)\n {\n dropX = e.pageX;\n dropY = e.pageY;\n } else\n {\n dropX = parseInt(e.data.q.draggingJQ.offset().left) + (parseInt(e.data.q.draggingJQ.css(\"width\").slice(0, -2)) / 2);\n dropY = parseInt(e.data.q.draggingJQ.offset().top) + (parseInt(e.data.q.draggingJQ.css(\"height\").slice(0, -2)) / 2);\n }\n\n e.data.q.dropDraggableObj(e.data.q.draggingJS, e.data.q.draggingJQ, e.data.q.draggingIndex, dropX, dropY);\n e.data.q.draggingJQ = null;\n e.data.q.draggingJS = null;\n e.data.q.draggingIndex = null;\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.draggableStartDrag = function (e)\n{\n e.preventDefault();\n\n if (e.data.selfJQ.hasClass(\"topLevelPlayerObject\"))\n {\n e.data.q.draggingJQ = e.data.selfJQ;\n e.data.q.draggingJS = e.data.selfJS;\n e.data.q.draggingIndex = e.data.index;\n\n if (e.pageX && e.pageY)\n {\n e.data.q.xMouseDiff = e.pageX - e.data.selfJQ.offset().left;\n e.data.q.yMouseDiff = e.pageY - e.data.selfJQ.offset().top;\n } else\n {\n if (Modernizr.pointerevents)\n {\n // Using Pointer Events API\n\n e.data.q.xMouseDiff = e.originalEvent.pageX - e.data.selfJQ.offset().left;\n e.data.q.yMouseDiff = e.originalEvent.pageY - e.data.selfJQ.offset().top;\n } else\n {\n // Touchy feely devices\n\n e.data.q.xMouseDiff = e.originalEvent.touches[0].pageX - e.data.selfJQ.offset().left;\n e.data.q.yMouseDiff = e.originalEvent.touches[0].pageY - e.data.selfJQ.offset().top;\n }\n }\n\n e.data.q.topOfPile(e.data.selfJQ);\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.draggableMove = function (e)\n{\n if (e.data.q.draggingJQ)\n {\n if (e.data.q.draggingJQ.hasClass(\"topLevelPlayerObject\"))\n {\n if (e.pageX && e.pageY)\n {\n e.data.q.draggingJQ.offset({\n top: e.pageY - e.data.q.yMouseDiff,\n left: e.pageX - e.data.q.xMouseDiff\n });\n } else\n {\n if (Modernizr.pointerevents)\n {\n // Using Pointer Evens API\n\n e.data.q.draggingJQ.offset({\n top: e.originalEvent.pageY - e.data.q.yMouseDiff,\n left: e.originalEvent.pageX - e.data.q.xMouseDiff\n });\n } else\n {\n // Touchy feely devices\n\n e.data.q.draggingJQ.offset({\n top: e.originalEvent.touches[0].pageY - e.data.q.yMouseDiff,\n left: e.originalEvent.touches[0].pageX - e.data.q.xMouseDiff\n });\n }\n }\n }\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.draggablePointerOver = function (e)\n{\n var question = e.data.q;\n\n if (e.data.selfJQ)\n {\n if (e.data.selfJQ.hasClass(\"topLevelPlayerObject\"))\n {\n e.data.selfJQ.css(\"outline\", question.draggablesOutlineWeight + \"px solid \" + question.draggablesColStrokeOver);\n\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".draggablePointerOver: \" + e.data.selfJS.uID);\n }\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.draggablePointerOut = function (e)\n{\n var question = e.data.q;\n\n if (e.data.selfJQ)\n {\n if (e.data.selfJQ.hasClass(\"topLevelPlayerObject\"))\n {\n e.data.selfJQ.css(\"outline\", \"none\");\n\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".draggablePointerOut: \" + e.data.selfJS.uID);\n }\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.enableDraggables = function ()\n{\n for (var i = 0; i < this.numDraggables; i++)\n {\n this.arrDraggables[i].draggableJQ.bind(this.pointerEvents.down, {\n index: i,\n q: this,\n selfJS: this.arrDraggables[i].draggableJS,\n selfJQ: this.arrDraggables[i].draggableJQ\n }, this.draggableStartDrag);\n\n this.arrDraggables[i].draggableJQ.bind(this.pointerEvents.over, {\n index: i,\n q: this,\n selfJS: this.arrDraggables[i].draggableJS,\n selfJQ: this.arrDraggables[i].draggableJQ\n }, this.draggablePointerOver);\n this.arrDraggables[i].draggableJQ.bind(this.pointerEvents.out, {\n index: i,\n q: this,\n selfJS: this.arrDraggables[i].draggableJS,\n selfJQ: this.arrDraggables[i].draggableJQ\n }, this.draggablePointerOut);\n\n if (this.props.DrawChoiceRollovers === true)\n {\n this.arrDraggables[i].draggableJQ.css(\"cursor\", \"pointer\");\n }\n\n $(document.body).bind(this.pointerEvents.move, {\n index: i,\n q: this,\n selfJS: this.arrDraggables[i].draggableJS,\n selfJQ: this.arrDraggables[i].draggableJQ\n }, this.draggableMove);\n $(document.body).bind(this.pointerEvents.up, {\n index: i,\n q: this,\n selfJS: this.arrDraggables[i].draggableJS,\n selfJQ: this.arrDraggables[i].draggableJQ\n }, this.draggableEndDrag);\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.disableDraggables = function ()\n{\n if (this.childrenReady === true)\n {\n for (var i = 0; i < this.numDraggables; i++)\n {\n this.arrDraggables[i].draggableJQ.unbind(\"mousedown\");\n this.arrDraggables[i].draggableJQ.unbind(\"touchstart\");\n this.arrDraggables[i].draggableJQ.unbind(\"pointerdown\");\n this.arrDraggables[i].draggableJQ.unbind(\"mousemove\");\n this.arrDraggables[i].draggableJQ.unbind(\"touchmove\");\n this.arrDraggables[i].draggableJQ.unbind(\"pointermove\");\n this.arrDraggables[i].draggableJQ.unbind(\"mouseup\");\n this.arrDraggables[i].draggableJQ.unbind(\"touchend\");\n this.arrDraggables[i].draggableJQ.unbind(\"pointerup\");\n this.arrDraggables[i].draggableJQ.unbind(\"touchleave\");\n this.arrDraggables[i].draggableJQ.unbind(\"pointerout\");\n }\n } else\n {\n\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.enableQuestionButtons = function ()\n{\n if (this.props.AutoCheckAnswer === false)\n {\n if (this.questionState === \"ShowCorrect\")\n {\n this.buttonSet.enableButtonShowCorrect();\n } else\n {\n this.buttonSet.enableButtonReset();\n this.buttonSet.enableButtonSubmit();\n }\n } else\n {\n this.buttonSet.disableButtonsAll();\n this.buttonSet.hideButtonsAll();\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.disableQuestionButtons = function ()\n{\n if (this.props.AutoCheckAnswer === false)\n {\n if (this.questionState === \"ShowCorrect\")\n {\n this.buttonSet.hideButtonReset();\n this.buttonSet.hideButtonSubmit();\n this.buttonSet.disableButtonShowCorrect();\n //this.buttonSet.hideButtonShowCorrect();\n } else if (this.questionState === \"Failed\")\n {\n this.buttonSet.disableButtonReset();\n this.buttonSet.disableButtonSubmit();\n this.buttonSet.hideButtonShowCorrect();\n } else\n {\n this.buttonSet.disableButtonReset();\n this.buttonSet.disableButtonSubmit();\n this.buttonSet.hideButtonShowCorrect();\n }\n } else\n {\n this.buttonSet.hideButtonsAll();\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.enableShowCorrectQuestionButtonOnly = function ()\n{\n this.buttonSet.hideButtonReset();\n this.buttonSet.hideButtonSubmit();\n\n if (this.props.AutoCheckAnswer === false)\n {\n this.buttonSet.enableButtonShowCorrect();\n } else\n {\n if (this.props.ShowCorrectOnFail === true)\n {\n this.buttonSet.enableButtonShowCorrect();\n } else\n {\n this.buttonSet.hideButtonShowCorrect();\n }\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.questionPlayAudio = function ()\n{\n if (this.props.QuestionAudioObj !== \"none\")\n {\n // Question hasn't been done yet, play question audio if there is any... When question audio finishes it will automatically\n // enable question and play last feedback in its mediaComplete function.\n this.questionEnable();\n this.doFeedbackReset();\n this.player.objects[this.props.QuestionAudioObj].mediaPlay();\n } else\n {\n // No question audio\n this.questionEnable();\n this.playLastFeedback();\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.checkChildrenBegin = function ()\n{\n var thisPointer = this;\n this.interval = setInterval(function ()\n {\n if (thisPointer.checkChildrenAreReady() === true)\n {\n thisPointer.checkChildrenSuccessful();\n }\n }, 250);\n};\n\nln.objects.QuestionDragAndDrop.prototype.checkChildrenSuccessful = function ()\n{\n this.domRef.trigger(\"IsReportingInEvent\", \"reporting in\");\n this.childrenReady = true;\n this.isReady = true;\n window.clearInterval(this.interval);\n this.initDraggables();\n};\n\nln.objects.QuestionDragAndDrop.prototype.initDraggables = function ()\n{\n var rawDraggablesAndAnswers = this.props.DraggablesAndAnswers.split(\"|\");\n\n for (var i = 0; i < this.numDraggables; i++)\n {\n // Create targets array that also includes the draggable as first element:\n var targets = rawDraggablesAndAnswers[i].split(\",\");\n\n // Remove the first element (the draggable) and leave the tagets in the array:\n var draggableName = targets.shift();\n\n // Sort the targets so that a comparison can be made later when showing correct answers:\n targets = targets.sort();\n\n var oDraggable = new Object();\n\n oDraggable.correctShown = false; // Sets to true for each object as their correct answer is shown and used to check that they're not repeated or looped improperly\n\n oDraggable.draggableID = draggableName;\n oDraggable.draggableJS = this.player.objects[draggableName];\n oDraggable.draggableJQ = this.player.domRef.find(\"#\" + draggableName);\n\n oDraggable.correctTargetsID = undefined;\n oDraggable.correctTargetsJS = undefined;\n oDraggable.correctTargetsJQ = undefined;\n\n oDraggable.currentAnswerID = undefined;\n oDraggable.currentAnswerJS = undefined;\n oDraggable.currentAnswerJQ = undefined;\n\n oDraggable.draggableJS.dd_originalLeft = oDraggable.draggableJQ.css(\"left\");\n oDraggable.draggableJS.dd_originalTop = oDraggable.draggableJQ.css(\"top\");\n\n oDraggable.draggableJS.dd_lastDroppedLeft = oDraggable.draggableJQ.css(\"left\");\n oDraggable.draggableJS.dd_lastDroppedTop = oDraggable.draggableJQ.css(\"top\");\n\n if (targets.length === 1)\n {\n if (targets[0] !== \"\")\n {\n oDraggable.correctTargetsID = targets;\n oDraggable.correctTargetsJS = [this.player.objects[targets]];\n oDraggable.correctTargetsJQ = [this.player.domRef.find(\"#\" + targets)];\n }\n } else if (targets.length > 1)\n {\n oDraggable.correctTargetsID = targets;\n oDraggable.correctTargetsJS = new Array();\n oDraggable.correctTargetsJQ = new Array();\n\n for (var j = 0; j < targets.length; j++)\n {\n oDraggable.correctTargetsJS.push(this.player.objects[targets[j]]);\n oDraggable.correctTargetsJQ.push(this.player.domRef.find(\"#\" + targets[j]));\n }\n }\n\n this.arrDraggables.push(oDraggable);\n this.arrDraggablesDepths.push({ref: oDraggable.draggableJQ, depth: oDraggable.draggableJQ.css(\"z-index\")});\n this.arrDraggablesDepths.sort(function (a, b)\n {\n return a.depth - b.depth;\n });\n\n if (this.arrDraggables[i].correctTargetsID === undefined)\n {\n } else if (this.arrDraggables[i].correctTargetsID.length === 1)\n {\n } else if (this.arrDraggables[i].correctTargetsID.length > 1)\n {\n\n }\n }\n\n this.updateQuestionUI();\n this.questionDisable();\n};\n\nln.objects.QuestionDragAndDrop.prototype.checkChildrenAreReady = function ()\n{\n // QuestionTextObj always exist, no need to check for 'none'\n if (this.player.objects[this.props.QuestionTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if PassedFeedbackTextObj exists (!== \"none\") and if it's ready\n if (this.props.PassedFeedbackTextObj !== \"none\" && this.player.objects[this.props.PassedFeedbackTextObj] && this.player.objects[this.props.PassedFeedbackTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if FailedFeedbackTextObj exists (!== \"none\") and if it's ready\n if (this.props.FailedFeedbackTextObj !== \"none\" && this.player.objects[this.props.FailedFeedbackTextObj] && this.player.objects[this.props.FailedFeedbackTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if IncorrectFeedbackTextObj exists (!== \"none\") and if it's ready\n if (this.props.IncorrectFeedbackTextObj !== \"none\" && this.player.objects[this.props.IncorrectFeedbackTextObj] && this.player.objects[this.props.IncorrectFeedbackTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if ShowCorrectFeedbackTextObj exists (!== \"none\") and if it's ready\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\" && this.player.objects[this.props.ShowCorrectFeedbackTextObj] && this.player.objects[this.props.ShowCorrectFeedbackTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if QuestionAudioObj exists (!== \"none\") and if it's ready\n if (this.props.QuestionAudioObj !== \"none\" && this.player.objects[this.props.QuestionAudioObj] && this.player.objects[this.props.QuestionAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check if PassedFeedbackAudioObj exists (!== \"none\") and if it's ready\n if (this.props.PassedFeedbackAudioObj !== \"none\" && this.player.objects[this.props.PassedFeedbackAudioObj] && this.player.objects[this.props.PassedFeedbackAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check if FailedFeedbackAudioObj exists (!== \"none\") and if it's ready\n if (this.props.FailedFeedbackAudioObj !== \"none\" && this.player.objects[this.props.FailedFeedbackAudioObj] && this.player.objects[this.props.FailedFeedbackAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check if IncorrectFeedbackAudioObj exists (!== \"none\") and if it's ready\n if (this.props.IncorrectFeedbackAudioObj !== \"none\" && this.player.objects[this.props.IncorrectFeedbackAudioObj] && this.player.objects[this.props.IncorrectFeedbackAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check if ShowCorrectFeedbackAudioObj exists (!== \"none\") and if it's ready\n if (this.props.ShowCorrectFeedbackAudioObj !== \"none\" && this.player.objects[this.props.ShowCorrectFeedbackAudioObj] && this.player.objects[this.props.ShowCorrectFeedbackAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check each of the clickable question choices are ready\n for (var i = 0; i < this.numChoices; i++)\n {\n if (!this.player.objects[this.arrDraggables[i].draggableID] || this.player.objects[this.arrDraggables[i].draggableID].isReady !== true)\n {\n return false;\n }\n }\n\n /*\n this.props.QuestionTextObj;\n\n this.props.PassedFeedbackTextObj;\n this.props.FailedFeedbackTextObj;\n this.props.IncorrectFeedbackTextObj;\n this.props.ShowCorrectFeedbackTextObj;\n\n this.props.QuestionAudioObj;\n this.props.PassedFeedbackAudioObj;\n this.props.FailedFeedbackAudioObj;\n this.props.IncorrectFeedbackAudioObj;\n this.props.ShowCorrectFeedbackAudioObj;\n\n this.props.ChoiceObjects; // array\n */\n\n return true;\n};\n\nln.objects.QuestionDragAndDrop.prototype.doFeedbackReset = function ()\n{\n // Make feedback texts invisible again:\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.PassedFeedbackAudioObj].mediaStop();\n }\n\n if (this.props.FailedFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.FailedFeedbackAudioObj].mediaStop();\n }\n\n if (this.props.IncorrectFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.IncorrectFeedbackAudioObj].mediaStop();\n }\n\n if (this.props.ShowCorrectFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.ShowCorrectFeedbackAudioObj].mediaStop();\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.doFeedbackPassed = function ()\n{\n this.questionState = \"Passed\";\n\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 1);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.PassedFeedbackAudioObj].mediaPlay();\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.doFeedbackFailed = function ()\n{\n this.questionState = \"Failed\";\n\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 1);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.FailedFeedbackAudioObj].mediaPlay();\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.doFeedbackIncorrect = function ()\n{\n this.questionState = \"Incorrect\";\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 1);\n }\n\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.IncorrectFeedbackAudioObj].mediaPlay();\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.doFeedbackShowCorrect = function ()\n{\n this.questionState = \"ShowCorrect\";\n\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 1);\n }\n\n if (this.props.ShowCorrectFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.ShowCorrectFeedbackAudioObj].mediaPlay();\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.playLastFeedback = function ()\n{\n if (this.questionState !== \"none\")\n {\n // Timeline was rewinded and we're now playing the last feedback you had when you did question last time...\n // eval(\"_this.api.doFeedback\"+_this.questionState)._();\n if (this.questionState === \"Passed\")\n {\n this.doFeedbackPassed();\n } else if (this.questionState === \"Failed\")\n {\n this.doFeedbackFailed();\n } else if (this.questionState === \"Incorrect\")\n {\n this.doFeedbackIncorrect();\n } else if (this.questionState === \"ShowCorrect\")\n {\n this.doFeedbackShowCorrect();\n }\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.answersReset = function ()\n{\n // Make feedback texts invisible again:\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 0);\n }\n\n for (var i = 0; i < this.numDraggables; i++)\n {\n this.arrDraggables[i].currentAnswerID = undefined;\n this.arrDraggables[i].currentAnswerJS = undefined;\n this.arrDraggables[i].currentAnswerJQ = undefined;\n }\n\n this.updateQuestionUI();\n};\n\nln.objects.QuestionDragAndDrop.prototype.answersCheck = function ()\n{\n // A new attempts has been made, record it:\n this.intAttemptsMade++;\n\n var blnError = false;\n\n // Check if any of the answers are incorrect:\n for (var i = 0; i < this.numDraggables; i++)\n {\n if (this.arrDraggables[i].correctTargetsID === undefined)\n {\n if (this.arrDraggables[i].currentAnswerID !== undefined)\n {\n blnError = true;\n } else\n {\n\n }\n } else if (this.arrDraggables[i].correctTargetsID.length === 1)\n {\n if (this.arrDraggables[i].currentAnswerID !== this.arrDraggables[i].correctTargetsID[0])\n {\n blnError = true;\n } else\n {\n\n }\n } else if (this.arrDraggables[i].correctTargetsID.length > 1)\n {\n var foundMatch = false;\n\n for (var j = 0; j < this.arrDraggables[i].correctTargetsID.length; j++)\n {\n if (this.arrDraggables[i].currentAnswerID === this.arrDraggables[i].correctTargetsID[j])\n {\n foundMatch = true;\n }\n }\n\n if (foundMatch === false)\n {\n blnError = true;\n } else\n {\n\n }\n }\n }\n\n if (this.intAttemptsMade < this.intAllowedAttempts)\n {\n // Not yet reached the last attempt:\n\n if (blnError === false)\n {\n // ---------------------------------------------------\n // CODE GOES HERE TO SET A CORRECT ANSWER (still attempts left)\n // ---------------------------------------------------\n\n this.doFeedbackPassed();\n this.disableDraggables();\n this.disableQuestionButtons();\n this.questionDone(\"passed\");\n } else if (blnError === true)\n {\n // ---------------------------------------------------\n // CODE GOES HERE TO SET A INCORRECT ANSWER (still attempts left)\n // ---------------------------------------------------\n this.doFeedbackIncorrect();\n }\n } else if (this.intAttemptsMade >= this.intAllowedAttempts)\n {\n // This is the last attempt:\n if (blnError === false)\n {\n // ---------------------------------------------------\n // CODE GOES HERE TO SET A CORRECT ANSWER (last attempt)\n // ---------------------------------------------------\n\n this.doFeedbackPassed();\n this.disableDraggables();\n this.disableQuestionButtons();\n this.questionDone(\"passed\");\n } else if (blnError === true)\n {\n // ---------------------------------------------------\n // CODE GOES HERE TO SET A FAILED ANSWER\n // ---------------------------------------------------\n this.doFeedbackFailed();\n this.disableDraggables();\n\n // Check if it should automatically show correct answer or simply allow user to show it by means of the 'show correct' button...\n if (this.props.AutoShowCorrectOnFail === true)\n {\n // BEGIN SHOW CORRECT ANSWERS ON FAIL\n // Learner failed, this is where it shows the correct answer if set up to do so!\n this.answersShowCorrect();\n this.disableQuestionButtons();\n\n // END SHOW CORRECT ANSWERS ON FAIL!\n } else if (this.props.ShowCorrectOnFail === true)\n {\n // Learner failed, this is where it shows the correct answer if set up to do so!\n if (this.props.AutoCheckAnswer === true)\n {\n this.disableQuestionButtons();\n } else\n {\n this.enableShowCorrectQuestionButtonOnly();\n }\n } else if (this.props.ShowCorrectOnFail === false)\n {\n // Learner failed, this is where it shows the correct answer if set up to do so!\n if (this.props.AutoCheckAnswer === true)\n {\n this.disableQuestionButtons();\n } else\n {\n this.disableQuestionButtons();\n }\n }\n\n // Set failed answer in shell:\n this.questionDone(\"failed\");\n }\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.answersShowCorrect = function ()\n{\n // Loop through the draggables and set correct answers, leaving currently correct answers with several possibilities as they are (so they don't\n // move to a different correct box for no apparent reason)\n for (var i = 0; i < this.numDraggables; i++)\n {\n if (this.arrDraggables[i].correctTargetsID === undefined)\n {\n // Not supposed to go anywhere\n\n this.arrDraggables[i].correctShown = true;\n this.arrDraggables[i].currentAnswerID = undefined;\n this.arrDraggables[i].currentAnswerJS = undefined;\n this.arrDraggables[i].currentAnswerJQ = undefined;\n } else if (this.arrDraggables[i].correctTargetsID.length === 1)\n {\n // Only has one correct answer\n this.arrDraggables[i].correctShown = true;\n this.arrDraggables[i].currentAnswerID = this.arrDraggables[i].correctTargetsID[0];\n this.arrDraggables[i].currentAnswerJS = this.arrDraggables[i].correctTargetsJS[0];\n this.arrDraggables[i].currentAnswerJQ = this.arrDraggables[i].correctTargetsJQ[0];\n } else if (this.arrDraggables[i].correctTargetsID.length > 1)\n {\n var strTargets = this.arrDraggables[i].correctTargetsID.join();\n var foundDuplicates = false;\n var duplicatesSet = 0;\n\n for (var m = 0; m < this.numDraggables; m++)\n {\n if (this.arrDraggables[m].correctTargetsID !== undefined && this.arrDraggables[m].correctTargetsID !== null)\n {\n // Loop through other draggables to see if there's another with exact same targets (can be multiple):\n if (this.arrDraggables[m].correctTargetsID.join() === strTargets &&\n this.arrDraggables[m].draggableID !== this.arrDraggables[i].draggableID &&\n this.arrDraggables[m].correctTargetsID.length > 1)\n {\n if (this.arrDraggables[m].correctShown === true)\n {\n duplicatesSet++;\n }\n\n foundDuplicates = true;\n }\n }\n\n }\n\n if (foundDuplicates === true)\n {\n this.arrDraggables[i].correctShown = true;\n this.arrDraggables[i].currentAnswerID = this.arrDraggables[i].correctTargetsID[duplicatesSet]; // Use first available box as new 'show correct' answer\n this.arrDraggables[i].currentAnswerJS = this.arrDraggables[i].correctTargetsJS[duplicatesSet];\n this.arrDraggables[i].currentAnswerJQ = this.arrDraggables[i].correctTargetsJQ[duplicatesSet];\n } else\n {\n this.arrDraggables[i].correctShown = true;\n this.arrDraggables[i].currentAnswerID = this.arrDraggables[i].correctTargetsID[0]; // Use first available box as new 'show correct' answer\n this.arrDraggables[i].currentAnswerJS = this.arrDraggables[i].correctTargetsJS[0];\n this.arrDraggables[i].currentAnswerJQ = this.arrDraggables[i].correctTargetsJQ[0];\n }\n }\n }\n\n if (this.props.AutoShowCorrectOnFail === false)\n {\n // Only execute the feedback function if there is any feedback for 'show correct' to keep behaviour from when it\n // didn't exist as an option:\n if (this.props.ShowCorrectFeedbackAudioObj !== \"none\" || this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n this.doFeedbackShowCorrect();\n }\n }\n\n this.disableQuestionButtons();\n this.updateQuestionUI(true);\n};\n\nln.objects.QuestionDragAndDrop.prototype.questionDone = function (status)\n{\n if (this.player.screenType === \"Assessment\")\n {\n if (status === \"passed\")\n {\n this.player.setScreenStatus(\"p\");\n } else if (status === \"failed\")\n {\n this.player.setScreenStatus(\"f\");\n }\n } else\n {\n this.player.setScreenStatus(\"c\");\n }\n};\n\nln.objects.QuestionDragAndDrop.prototype.cleanup = function ()\n{\n for (var i = 0; i < this.numDraggables; i++)\n {\n this.arrDraggables[i].draggableJQ.unbind(\"mousedown\");\n this.arrDraggables[i].draggableJQ.unbind(\"touchstart\");\n this.arrDraggables[i].draggableJQ.unbind(\"mousemove\");\n this.arrDraggables[i].draggableJQ.unbind(\"touchmove\");\n this.arrDraggables[i].draggableJQ.unbind(\"mouseup\");\n this.arrDraggables[i].draggableJQ.unbind(\"touchend\");\n this.arrDraggables[i].draggableJQ.unbind(\"touchleave\");\n }\n\n this.buttonSet.disableButtonsAll();\n};","ln.extend(ln, \"ln.objects\");\n\nln.objects.QuestionMultipleChoice = function(playerRef, jQueryContainer, uniqueNum, init_props, oFamily, oType)\n{\n this.player = playerRef;\n this.domRef = jQueryContainer;\n this.num = uniqueNum;\n this.props_init = init_props;\n this.props = new Object();\n this.oFamily = oFamily;\n this.oType = oType;\n this.uID = this.oType + \"_\" + this.num;\n this.domRef.attr(\"id\", this.uID);\n this.domRef.css(\"position\", \"absolute\");\n\n this.timeline_manager = null;\n this.interactions_manager = null;\n this.isReady = false;\t// Has all the children reported in?\n\n this.pointerEvents = new ln.util.PointerEvents();\n\n this.interval = null;\n\n this.buttonSet = null;\n this.mediaLoaded = false; // For the button set (set to true if using default, failing to load (defaulting to default buttonset or successfully loading external buttonset)\n this.externalButtonSetLoaded = false;\n this.externalButtonSetScriptName = null; // String reference (global to most local) where the constructor / class for the loaded button set is\n\n this.domRef.append(\"

\");\n this.domRefButtons = this.domRef.find(\"#\" + this.uID + \"_buttonSet\");\n\n this.childrenReady = false;\n\n this.arrChoices = new Array();\n this.numChoices = 0;\n\n this.arrCurrentAnswers = new Array();\n this.arrCorrectAnswers = new Array();\n\n this.buttonsEnabled = false;\n\n this.intAttemptsMade = 0;\n this.intAllowedAttempts = 0;\n this.questionState = \"none\"; // Set when showing any of the feedbacks (if applicable)\n\n this.domRef.bind(\"QuestionEventCheckAnswer\", {q: this}, function(e)\n {\n e.data.q.answersCheck();\n });\n\n this.domRef.bind(\"QuestionEventShowCorrectAnswer\", {q: this}, function(e)\n {\n e.data.q.questionState = \"ShowCorrect\";\n e.data.q.answersShowCorrect();\n });\n\n this.domRef.bind(\"QuestionEventResetAnswer\", {q: this}, function(e)\n {\n e.data.q.answersReset();\n });\n\n this.domRefButtons.css(\"position\", \"absolute\");\n\n this.extractProps();\n};\n\nln.objects.QuestionMultipleChoice.prototype.extractProps = function()\n{\n this.props = new ln.objects.common.PropExtractor(this.props_init, this.uID);\n\n if (this.props)\n {\n this.parseProps();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.parseProps = function()\n{\n $(ln).trigger(\"DebuggerLogEvent\", this.uID + \".parseProps\");\n\n // Used in the getScript handlers:\n var _this = this;\n\n this.timeline_manager = new ln.objects.common.TimelineManager(this, this.domRef, this.player);\n this.interactions_manager = new ln.objects.common.InteractionsManager(this, this.domRef, this.player, this.props.RequireClickForScreenCompletion, \"keep_internal_events\");\n\n // Split up the comma-separated string of instance names that are the instance names of the clickable choices:\n this.arrChoices = decodeURIComponent(this.props.ChoiceObjects).split(\",\");\n this.numChoices = this.arrChoices.length;\n\n for (var i = 0; i < this.numChoices; i++)\n {\n if (this.oType === \"question_mc_swf\")\n {\n this.arrCurrentAnswers[i] = undefined;\n } else\n {\n this.arrCurrentAnswers[i] = false;\n }\n }\n\n this.intAllowedAttempts = this.props.AllowedAttempts;\n\n var rawCorrectAnswers = this.props.CorrectAnswers.split(\",\");\n for (var i = 0; i < rawCorrectAnswers.length; i++)\n {\n if (rawCorrectAnswers[i] === \"true\")\n {\n this.arrCorrectAnswers[i] = true;\n } else\n {\n this.arrCorrectAnswers[i] = false;\n }\n }\n\n // Set X coordinate:\n this.domRef.css(\"left\", parseInt(this.props.X + \"px\"));\n\n // Set Y coordinate:\n this.domRef.css(\"top\", parseInt(this.props.Y + \"px\"));\n\n // Set depth:\n this.domRef.css(\"z-index\", parseInt(this.props.Z));\n\n // Set alpha of whole object:\n this.domRef.css(\"opacity\", 0);\n\n if (this.props.Media === \"None\" || this.props.Media === \"none\" || this.props.Media === \"\" || this.props.Media === undefined || this.props.Media === null)\n {\n // No need to load external buttonset:\n this.mediaLoaded = true;\n this.domRef.trigger(\"MediaLoadedEvent\", \"media loaded\");\n\n this.setupButtonsDefault();\n this.checkChildrenBegin();\n } else\n {\n var jsButtonSet = new ln.objects.common.ButtonSetsMatcher(this.props.Media);\n\n // Load external buttonset Javascript file:\n $.getScript(this.player.PATH_MEDIA + jsButtonSet.getJsMedia())\n .done(function(script, textStatus)\n {\n _this.externalButtonSetScriptName = ln.util.getExternalScriptName(script);\n\n _this.mediaLoaded = true;\n _this.externalButtonSetLoaded = true;\n\n _this.domRef.trigger(\"MediaLoadedEvent\", \"media loaded\");\n\n _this.setupButtonsDefault();\n _this.checkChildrenBegin();\n })\n .fail(function(jqxhr, settings, exception)\n {\n _this.mediaLoaded = true;\n _this.externalButtonSetLoaded = false;\n\n _this.domRef.trigger(\"MediaLoadedEvent\", \"media loaded\");\n\n _this.setupButtonsDefault();\n _this.checkChildrenBegin();\n });\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.setupButtonsDefault = function()\n{\n\n if (this.externalButtonSetLoaded === true)\n {\n var newButtonSet = ln.util.stringToFunction(this.externalButtonSetScriptName);\n this.buttonSet = new newButtonSet(this.uID, this.domRefButtons, this.props.ButtonCol);\n } else\n {\n this.buttonSet = new ln.objects.common.QuestionButtonsDefault(this.uID, this.domRefButtons, this.props.ButtonCol);\n }\n\n this.buttonSet.setupButtonDefaults();\n\n this.questionDisable();\n};\n\nln.objects.QuestionMultipleChoice.prototype.questionDisable = function()\n{\n this.disableQuestionButtons();\n this.disableQuestionChoices();\n\n this.buttonsEnabled = false;\n};\n\nln.objects.QuestionMultipleChoice.prototype.questionEnable = function()\n{\n // Are you done with the question (no attempts left). If so, don't enable the answers again and update question ui\n if (this.intAttemptsMade >= this.intAllowedAttempts || this.questionState === \"Passed\" || this.questionState === \"Failed\")\n {\n this.updateQuestionUI();\n } else\n {\n this.buttonsEnabled = true;\n this.enableQuestionButtons();\n this.enableQuestionChoices();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.enableQuestionChoices = function()\n{\n var $choiceObj;\n var choiceObj;\n\n var swfChoice;\n var $swfChoice;\n\n for (var i = 0; i < this.numChoices; i++)\n {\n $choiceObj = $(\"#\" + this.arrChoices[i]);\n choiceObj = this.player.objects[this.arrChoices[i]];\n\n if (this.oType === \"question_mc_swf\")\n {\n swfChoice = choiceObj.jsContent;\n $swfChoice = $choiceObj.domRefContent;\n\n swfChoice.enable();\n } else\n {\n if (this.props.DrawChoiceRollovers === true)\n {\n $choiceObj.css(\"cursor\", \"pointer\");\n\n $choiceObj.bind(this.pointerEvents.click, {q: this, thisJS: choiceObj, thisJQ: $choiceObj}, function(e)\n {\n e.data.q.setChoiceSelection(e.data.thisJS.questionChoiceID);\n e.data.q.updateQuestionUI();\n });\n\n $choiceObj.bind(this.pointerEvents.over, {q: this, thisJS: choiceObj, thisJQ: $choiceObj}, function(e)\n {\n if (!Modernizr.touchevents)\n {\n e.data.thisJS.questionChoiceStatus = \"rollover\";\n }\n e.data.q.updateQuestionUI();\n });\n\n $choiceObj.bind(this.pointerEvents.out, {q: this, thisJS: choiceObj, thisJQ: $choiceObj}, function(e)\n {\n if (!Modernizr.touchevents)\n {\n e.data.thisJS.questionChoiceStatus = \"default\";\n }\n e.data.q.updateQuestionUI();\n });\n } else\n {\n $choiceObj.css(\"cursor\", \"auto\");\n\n $choiceObj.bind(this.pointerEvents.click, {q: this, thisJS: choiceObj}, function(e)\n {\n e.data.q.setChoiceSelection(e.data.thisJS.questionChoiceID);\n e.data.q.updateQuestionUI();\n });\n }\n }\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.disableQuestionChoices = function()\n{\n var $choiceObj, choiceObj;\n var swfChoice;\n\n if (this.childrenReady === true)\n {\n for (var i = 0; i < this.numChoices; i++)\n {\n $choiceObj = $(\"#\" + this.arrChoices[i]);\n choiceObj = this.player.objects[this.arrChoices[i]];\n\n if (this.oType === \"question_mc_swf\")\n {\n swfChoice = choiceObj.jsContent;\n swfChoice.disable();\n } else\n {\n $choiceObj.css(\"cursor\", \"auto\");\n\n if (this.props.DrawChoiceRollovers === true)\n {\n $choiceObj.unbind(this.pointerEvents.click);\n $choiceObj.unbind(this.pointerEvents.over);\n $choiceObj.unbind(this.pointerEvents.out);\n } else\n {\n $choiceObj.unbind(\"click\");\n }\n }\n }\n } else\n {\n\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.enableQuestionButtons = function()\n{\n if (this.props.AutoCheckAnswer === false)\n {\n if (this.questionState === \"ShowCorrect\")\n {\n this.buttonSet.enableButtonShowCorrect();\n } else\n {\n this.buttonSet.enableButtonReset();\n this.buttonSet.enableButtonSubmit();\n }\n } else\n {\n this.buttonSet.disableButtonsAll();\n this.buttonSet.hideButtonsAll();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.disableQuestionButtons = function()\n{\n if (this.props.AutoCheckAnswer === false)\n {\n if (this.questionState === \"ShowCorrect\")\n {\n this.buttonSet.hideButtonReset();\n this.buttonSet.hideButtonSubmit();\n this.buttonSet.disableButtonShowCorrect();\n //this.buttonSet.hideButtonShowCorrect();\n } else if (this.questionState === \"Failed\")\n {\n this.buttonSet.disableButtonReset();\n this.buttonSet.disableButtonSubmit();\n this.buttonSet.hideButtonShowCorrect();\n } else\n {\n this.buttonSet.disableButtonReset();\n this.buttonSet.disableButtonSubmit();\n this.buttonSet.hideButtonShowCorrect();\n }\n } else\n {\n this.buttonSet.hideButtonsAll();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.enableShowCorrectQuestionButtonOnly = function()\n{\n this.buttonSet.hideButtonReset();\n this.buttonSet.hideButtonSubmit();\n\n if (this.props.AutoCheckAnswer === false)\n {\n this.buttonSet.enableButtonShowCorrect();\n } else\n {\n if (this.props.ShowCorrectOnFail === true)\n {\n this.buttonSet.enableButtonShowCorrect();\n } else\n {\n this.buttonSet.hideButtonShowCorrect();\n }\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.questionPlayAudio = function()\n{\n if (this.props.QuestionAudioObj !== \"none\")\n {\n // Question hasn't been done yet, play question audio if there is any... When question audio finishes it will automatically\n // enable question and play last feedback in its mediaComplete function.\n this.questionEnable();\n this.doFeedbackReset();\n this.player.objects[this.props.QuestionAudioObj].mediaPlay();\n } else\n {\n // No question audio\n this.questionEnable();\n this.playLastFeedback();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.checkChildrenBegin = function()\n{\n var thisPointer = this;\n this.interval = setInterval(function()\n {\n if (thisPointer.checkChildrenAreReady() === true)\n {\n thisPointer.checkChildrenSuccessful();\n }\n }, 250);\n};\n\nln.objects.QuestionMultipleChoice.prototype.checkChildrenSuccessful = function()\n{\n this.domRef.trigger(\"IsReportingInEvent\", \"reporting in\");\n this.childrenReady = true;\n this.isReady = true;\n window.clearInterval(this.interval);\n this.initQuestionChoiceObjects();\n};\n\nln.objects.QuestionMultipleChoice.prototype.initQuestionChoiceObjects = function()\n{\n var choiceObj;\n var swfChoiceObj;\n\n for (var i = 0; i < this.numChoices; i++)\n {\n choiceObj = this.player.objects[this.arrChoices[i]];\n\n if (this.oType === \"question_mc_swf\")\n {\n this.arrCurrentAnswers[i] = undefined;\n swfChoiceObj = choiceObj.jsContent;\n swfChoiceObj.init(this, i);\n } else\n {\n this.arrCurrentAnswers[i] = false;\n }\n\n choiceObj.questionChoiceID = i;\n choiceObj.questionChoiceStatus = \"default\";\n choiceObj.questionChoiceSelected = false;\n }\n\n this.updateQuestionUI();\n this.questionDisable();\n};\n\nln.objects.QuestionMultipleChoice.prototype.checkChildrenAreReady = function()\n{\n // QuestionTextObj always exist, no need to check for 'none' - Not true for questions coming from AS3\n // if (this.player.objects[this.props.QuestionTextObj].isReady !== true)\n if (this.props.QuestionTextObj !== \"none\" && this.player.objects[this.props.QuestionTextObj] && this.player.objects[this.props.QuestionTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if PassedFeedbackTextObj exists (!== \"none\") and if it's ready\n if (this.props.PassedFeedbackTextObj !== \"none\" && this.player.objects[this.props.PassedFeedbackTextObj] && this.player.objects[this.props.PassedFeedbackTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if FailedFeedbackTextObj exists (!== \"none\") and if it's ready\n if (this.props.FailedFeedbackTextObj !== \"none\" && this.player.objects[this.props.FailedFeedbackTextObj] && this.player.objects[this.props.FailedFeedbackTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if IncorrectFeedbackTextObj exists (!== \"none\") and if it's ready\n if (this.props.IncorrectFeedbackTextObj !== \"none\" && this.player.objects[this.props.IncorrectFeedbackTextObj] && this.player.objects[this.props.IncorrectFeedbackTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if ShowCorrectFeedbackTextObj exists (!== \"none\") and if it's ready\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\" && this.player.objects[this.props.ShowCorrectFeedbackTextObj] && this.player.objects[this.props.ShowCorrectFeedbackTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if QuestionAudioObj exists (!== \"none\") and if it's ready\n if (this.props.QuestionAudioObj !== \"none\" && this.player.objects[this.props.QuestionAudioObj] && this.player.objects[this.props.QuestionAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check if PassedFeedbackAudioObj exists (!== \"none\") and if it's ready\n if (this.props.PassedFeedbackAudioObj !== \"none\" && this.player.objects[this.props.PassedFeedbackAudioObj] && this.player.objects[this.props.PassedFeedbackAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check if FailedFeedbackAudioObj exists (!== \"none\") and if it's ready\n if (this.props.FailedFeedbackAudioObj !== \"none\" && this.player.objects[this.props.FailedFeedbackAudioObj] && this.player.objects[this.props.FailedFeedbackAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check if IncorrectFeedbackAudioObj exists (!== \"none\") and if it's ready\n if (this.props.IncorrectFeedbackAudioObj !== \"none\" && this.player.objects[this.props.IncorrectFeedbackAudioObj] && this.player.objects[this.props.IncorrectFeedbackAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check if ShowCorrectFeedbackAudioObj exists (!== \"none\") and if it's ready\n if (this.props.ShowCorrectFeedbackAudioObj !== \"none\" && this.player.objects[this.props.ShowCorrectFeedbackAudioObj] && this.player.objects[this.props.ShowCorrectFeedbackAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check each of the clickable question choices are ready\n for (var i = 0; i < this.numChoices; i++)\n {\n if (!this.player.objects[this.arrChoices[i]] || this.player.objects[this.arrChoices[i]].isReady !== true)\n {\n return false;\n }\n }\n\n /*\n this.props.QuestionTextObj;\n\n this.props.PassedFeedbackTextObj;\n this.props.FailedFeedbackTextObj;\n this.props.IncorrectFeedbackTextObj;\n this.props.ShowCorrectFeedbackTextObj;\n\n this.props.QuestionAudioObj;\n this.props.PassedFeedbackAudioObj;\n this.props.FailedFeedbackAudioObj;\n this.props.IncorrectFeedbackAudioObj;\n this.props.ShowCorrectFeedbackAudioObj;\n\n this.props.ChoiceObjects; // array\n */\n\n return true;\n};\n\nln.objects.QuestionMultipleChoice.prototype.updateQuestionUI = function()\n{\n var colFill = \"transparent\";\n var colBorder = \"transparent\";\n var objJS;\n var choiceJS;\n\n var colStrokeSelected = \"rgba(0, 157, 220, 1)\";\n var colStrokeOver = \"rgba(255, 153, 0, 1)\";\n var colFillSelected = \"rgba(191, 223, 225, 0)\";\n var colFillOver = \"rgba(255, 221, 153, 0)\";\n var colFillOverSelected = \"rgba(191, 223, 225, 0)\";\n\n var colStrokeCorrect = \"rgba(0, 255, 0, 1)\";\n var colStrokeWrong = \"rgba(255, 0, 0, 1)\";\n\n if (this.oType === \"question_mc_swf\")\n {\n for (var i = 0; i < this.numChoices; i++)\n {\n objJS = this.player.objects[this.arrChoices[i]];\n choiceJS = objJS.jsContent;\n choiceJS.questionChoiceUIUpdate(objJS.questionChoiceStatus);\n }\n } else\n {\n for (var i = 0; i < this.numChoices; i++)\n {\n objJS = this.player.objects[this.arrChoices[i]];\n var objJQmove;\n var objJQpaint;\n var offsetAmount = 4;\n\n colFill = \"transparent\";\n colBorder = \"transparent\";\n\n if (this.player.objects[this.arrChoices[i]].uID.indexOf(\"textfield\") !== -1)\n {\n objJQmove = $(\"#\" + this.arrChoices[i]);\n objJQpaint = $(\"#\" + this.arrChoices[i]).children(\".textfieldContents\");\n } else\n {\n objJQmove = $(\"#\" + this.arrChoices[i]);\n objJQpaint = $(\"#\" + this.arrChoices[i]);\n }\n\n if (objJS.questionChoiceStatus === \"highlightIncorrectSelected\")\n {\n // HIGHLIGHT FOR INCORRECT ANSWERS!\n colFill = \"transparent\";\n colBorder = \"transparent\";\n } else if (objJS.questionChoiceStatus === \"highlightCorrectSelected\")\n {\n // HIGHLIGHT FOR CORRECT ANSWERS!\n colFill = \"transparent\";\n colBorder = offsetAmount + \"px solid \" + colStrokeCorrect;\n } else if (objJS.questionChoiceStatus === \"highlightIncorrectUnselected\")\n {\n // HIGHLIGHT FOR INCORRECT UNSELECTED ANSWERS!\n colFill = \"transparent\";\n colBorder = offsetAmount + \"px solid \" + colStrokeWrong;\n } else if (objJS.questionChoiceStatus === \"highlightCorrectUnselected\")\n {\n // HIGHLIGHT FOR CORRECT UNSELECTED ANSWERS!\n colFill = \"transparent\";\n colBorder = \"transparent\";\n } else\n {\n if (objJS.questionChoiceSelected === true)\n {\n if (objJS.questionChoiceStatus === \"default\")\n {\n // SELECTED DEFAULT:\n colFill = colFillSelected;\n colBorder = offsetAmount + \"px solid #009DDC\";\n } else if (objJS.questionChoiceStatus === \"rollover\")\n {\n // SELECTED ROLLOVER:\n colFill = colFillOverSelected;\n colBorder = offsetAmount + \"px solid \" + colStrokeSelected;\n }\n } else if (objJS.questionChoiceSelected === false)\n {\n if (objJS.questionChoiceStatus === \"default\")\n {\n // NOT SELECTED DEFAULT:\n colFill = \"transparent\";\n colBorder = \"transparent\";\n } else if (objJS.questionChoiceStatus === \"rollover\")\n {\n // NOT SELECTED ROLLOVER:\n if (this.props.DrawChoiceRollovers === true)\n {\n colFill = colFillOver;\n colBorder = offsetAmount + \"px solid \" + colStrokeOver;\n } else\n {\n colFill = \"transparent\";\n colBorder = \"transparent\";\n }\n }\n }\n }\n\n objJQpaint.css(\"outline\", colBorder);\n objJQpaint.css(\"background-color\", colFill);\n }\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.setChoiceSelection = function(choiceID, swfVal)\n{\n if (swfVal !== undefined && this.oType === \"question_mc_swf\")\n {\n // SWF QUESTION CHOICES\n if (this.props.AllowMultipleChoices === true)\n {\n this.arrCurrentAnswers[choiceID] = swfVal;\n this.player.objects[this.arrChoices[choiceID]].questionChoiceSelected = swfVal;\n } else\n {\n // Only one choice allowed at any time, set all to false and set the activated choice to true:\n for (var i = 0; i < this.numChoices; i++)\n {\n if (i !== choiceID)\n {\n this.arrCurrentAnswers[i] = !swfVal;\n this.player.objects[this.arrChoices[i]].questionChoiceSelected = !swfVal;\n }\n }\n\n this.arrCurrentAnswers[choiceID] = swfVal;\n this.player.objects[this.arrChoices[choiceID]].questionChoiceSelected = swfVal;\n }\n } else\n {\n if (this.props.AllowMultipleChoices === true)\n {\n // If multiple choices are allowed at the same time simply invert the activated choice:\n this.arrCurrentAnswers[choiceID] = !this.arrCurrentAnswers[choiceID];\n this.player.objects[this.arrChoices[choiceID]].questionChoiceSelected = !this.player.objects[this.arrChoices[choiceID]].questionChoiceSelected;\n } else\n {\n // Only one choice allowed at any time, set all to false and set the activated choice to true:\n for (var i = 0; i < this.numChoices; i++)\n {\n if (i !== choiceID)\n {\n this.arrCurrentAnswers[i] = false;\n this.player.objects[this.arrChoices[i]].questionChoiceSelected = false;\n }\n }\n\n this.arrCurrentAnswers[choiceID] = !this.arrCurrentAnswers[choiceID];\n this.player.objects[this.arrChoices[choiceID]].questionChoiceSelected = !this.player.objects[this.arrChoices[choiceID]].questionChoiceSelected;\n }\n }\n\n // Hide feedback...\n this.doFeedbackReset();\n\n if (this.props.AutoCheckAnswer === true)\n {\n this.answersCheck();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.doFeedbackReset = function()\n{\n // Make feedback texts invisible again:\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.PassedFeedbackAudioObj].mediaStop();\n }\n\n if (this.props.FailedFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.FailedFeedbackAudioObj].mediaStop();\n }\n\n if (this.props.IncorrectFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.IncorrectFeedbackAudioObj].mediaStop();\n }\n\n if (this.props.ShowCorrectFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.ShowCorrectFeedbackAudioObj].mediaStop();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.doFeedbackPassed = function()\n{\n this.questionState = \"Passed\";\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 1);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.PassedFeedbackAudioObj].mediaPlay();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.doFeedbackFailed = function()\n{\n this.questionState = \"Failed\";\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 1);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.FailedFeedbackAudioObj].mediaPlay();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.doFeedbackIncorrect = function()\n{\n this.questionState = \"Incorrect\";\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 1);\n }\n\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.IncorrectFeedbackAudioObj].mediaPlay();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.doFeedbackShowCorrect = function()\n{\n this.questionState = \"ShowCorrect\";\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 1);\n }\n\n if (this.props.ShowCorrectFeedbackAudioObj !== \"none\")\n {\n this.player.objects[this.props.ShowCorrectFeedbackAudioObj].mediaPlay();\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.playLastFeedback = function()\n{\n if (this.questionState !== \"none\")\n {\n // Timeline was rewinded and we're now playing the last feedback you had when you did question last time...\n // eval(\"_this.api.doFeedback\"+_this.questionState)._();\n if (this.questionState === \"Passed\")\n {\n this.doFeedbackPassed();\n } else if (this.questionState === \"Failed\")\n {\n this.doFeedbackFailed();\n } else if (this.questionState === \"Incorrect\")\n {\n this.doFeedbackIncorrect();\n } else if (this.questionState === \"ShowCorrect\")\n {\n this.doFeedbackShowCorrect();\n }\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.answersReset = function()\n{\n for (var i = 0; i < this.numChoices; i++)\n {\n var choiceObj = this.player.objects[this.arrChoices[i]];\n choiceObj.questionChoiceStatus = \"default\";\n\n if (this.oType === \"question_mc_swf\")\n {\n var swfChoice = choiceObj.jsContent;\n this.arrCurrentAnswers[i] = undefined;\n choiceObj.questionChoiceSelected = undefined;\n swfChoice.reset();\n } else\n {\n this.arrCurrentAnswers[i] = false;\n choiceObj.questionChoiceSelected = false;\n }\n }\n\n // Make feedback texts invisible again:\n if (this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.ShowCorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.IncorrectFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.IncorrectFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedFeedbackTextObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedFeedbackTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedFeedbackTextObj).fadeTo(500, 0);\n }\n\n this.updateQuestionUI();\n};\n\nln.objects.QuestionMultipleChoice.prototype.answersCheck = function()\n{\n // A new attempts has been made, record it:\n this.intAttemptsMade++;\n\n var blnError = false;\n\n // Check if any of the answers are incorrect:\n for (var i = 0; i < this.numChoices; i++)\n {\n if (this.arrCurrentAnswers[i] !== this.arrCorrectAnswers[i])\n {\n blnError = true;\n break;\n }\n }\n\n if (this.intAttemptsMade < this.intAllowedAttempts)\n {\n // Not yet reached the last attempt:\n\n if (blnError === false)\n {\n // ---------------------------------------------------\n // CODE GOES HERE TO SET A CORRECT ANSWER (still attempts left)\n // ---------------------------------------------------\n this.doFeedbackPassed();\n this.disableQuestionChoices();\n this.disableQuestionButtons();\n this.questionDone(\"passed\");\n } else if (blnError === true)\n {\n // ---------------------------------------------------\n // CODE GOES HERE TO SET A INCORRECT ANSWER (still attempts left)\n // ---------------------------------------------------\n this.doFeedbackIncorrect();\n }\n } else if (this.intAttemptsMade >= this.intAllowedAttempts)\n {\n // This is the last attempt:\n if (blnError === false)\n {\n // ---------------------------------------------------\n // CODE GOES HERE TO SET A CORRECT ANSWER (last attempt)\n // ---------------------------------------------------\n this.doFeedbackPassed();\n this.disableQuestionChoices();\n this.disableQuestionButtons();\n this.questionDone(\"passed\");\n } else if (blnError === true)\n {\n // ---------------------------------------------------\n // CODE GOES HERE TO SET A FAILED ANSWER\n // ---------------------------------------------------\n this.doFeedbackFailed();\n this.disableQuestionChoices();\n\n // Check if it should automatically show correct answer or simply allow user to show it by means of the 'show correct' button...\n if (this.props.AutoShowCorrectOnFail === true)\n {\n // BEGIN SHOW CORRECT ANSWERS ON FAIL\n // Learner failed, this is where it shows the correct answer if set up to do so!\n this.answersShowCorrect();\n this.disableQuestionButtons();\n\n // END SHOW CORRECT ANSWERS ON FAIL!\n } else if (this.props.ShowCorrectOnFail === true)\n {\n // Learner failed, this is where it shows the correct answer if set up to do so!\n if (this.props.AutoCheckAnswer === true)\n {\n this.disableQuestionButtons();\n } else\n {\n this.enableShowCorrectQuestionButtonOnly();\n }\n } else if (this.props.ShowCorrectOnFail === false)\n {\n // Learner failed, this is where it shows the correct answer if set up to do so!\n if (this.props.AutoCheckAnswer === true)\n {\n this.disableQuestionButtons();\n } else\n {\n this.disableQuestionButtons();\n }\n }\n\n // Set failed answer in shell:\n this.questionDone(\"failed\");\n }\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.answersShowCorrect = function()\n{\n var choiceObj;\n var swfChoiceObj;\n\n // Loop through the answers and if any of them are correct mark it so that UI updates to show this...\n if (this.oType === \"question_mc_swf\")\n {\n // Loop through the answers and if any of them are correct mark it so that UI updates to show this...\n for (var i = 0; i < this.numChoices; i++)\n {\n choiceObj = this.player.objects[this.arrChoices[i]];\n swfChoiceObj = choiceObj.jsContent;\n\n if (this.arrCurrentAnswers[i] !== this.arrCorrectAnswers[i])\n {\n // Incorrect answer, selected\n choiceObj.questionChoiceStatus = \"highlightIncorrect_\" + this.arrCorrectAnswers[i];\n } else if (this.arrCurrentAnswers[i] === this.arrCorrectAnswers[i])\n {\n // Correct answer, selected\n choiceObj.questionChoiceStatus = \"highlightCorrect_\" + this.arrCorrectAnswers[i];\n }\n swfChoiceObj.questionChoiceUIUpdate(choiceObj.questionChoiceStatus);\n }\n } else\n {\n for (var i = 0; i < this.numChoices; i++)\n {\n choiceObj = this.player.objects[this.arrChoices[i]];\n\n if (this.arrCurrentAnswers[i] !== this.arrCorrectAnswers[i] && choiceObj.questionChoiceSelected === true)\n {\n choiceObj.questionChoiceStatus = \"highlightIncorrectSelected\";\n } else if (this.arrCurrentAnswers[i] === this.arrCorrectAnswers[i] && choiceObj.questionChoiceSelected === true)\n {\n choiceObj.questionChoiceStatus = \"highlightCorrectSelected\";\n } else if (this.arrCurrentAnswers[i] !== this.arrCorrectAnswers[i] && choiceObj.questionChoiceSelected === false)\n {\n choiceObj.questionChoiceStatus = \"highlightIncorrectUnselected\";\n } else if (this.arrCurrentAnswers[i] === this.arrCorrectAnswers[i] && choiceObj.questionChoiceSelected === false)\n {\n choiceObj.questionChoiceStatus = \"highlightCorrectUnselected\";\n }\n }\n }\n\n if (this.props.AutoShowCorrectOnFail === false)\n {\n // Only execute the feedback function if there is any feedback for 'show correct' to keep behaviour from when it\n // didn't exist as an option:\n if (this.props.ShowCorrectFeedbackAudioObj !== \"none\" || this.props.ShowCorrectFeedbackTextObj !== \"none\")\n {\n this.doFeedbackShowCorrect();\n }\n }\n\n this.disableQuestionButtons();\n this.updateQuestionUI();\n};\n\nln.objects.QuestionMultipleChoice.prototype.questionDone = function(status)\n{\n if (this.player.screenType === \"Assessment\")\n {\n if (status === \"passed\")\n {\n this.player.setScreenStatus(\"p\");\n } else if (status === \"failed\")\n {\n this.player.setScreenStatus(\"f\");\n }\n } else\n {\n this.player.setScreenStatus(\"c\");\n }\n};\n\nln.objects.QuestionMultipleChoice.prototype.cleanup = function()\n{\n for (var i = 0; i < this.numChoices; i++)\n {\n var $choiceObj = $(\"#\" + this.arrChoices[i]);\n\n $choiceObj.unbind(this.pointerEvents.click);\n $choiceObj.unbind(this.pointerEvents.over);\n $choiceObj.unbind(this.pointerEvents.out);\n }\n\n this.buttonSet.disableButtonsAll();\n};","ln.extend(ln, \"ln.objects\");\n\nln.objects.Rectangle = function(playerRef, jQueryContainer, uniqueNum, init_props, oFamily, oType)\n{\n this.player = playerRef;\n this.domRef = jQueryContainer;\n this.num = uniqueNum;\n this.props_init = init_props;\n this.props = new Object();\n this.oFamily = oFamily;\n this.oType = oType;\n this.uID = this.oType + \"_\" + this.num;\n this.domRef.attr(\"id\", this.uID);\n this.domRef.css(\"position\", \"absolute\");\n\n this.timeline_manager = null;\n this.interactions_manager = null;\n this.isReady = false;\t// For questions so that they know if this object has fully loaded and set its properties\n\n this.domRef.append(\"

\");\n\n this.domRefBG = this.domRef.find(\"#\" + this.uID + \"_bg\");\n this.domRefStroke = this.domRef.find(\"#\" + this.uID + \"_stroke\");\n\n this.domRefBG.css(\"position\", \"absolute\");\n this.domRefStroke.css(\"position\", \"absolute\");\n\n this.importedWidth = 0;\n this.importedHeight = 0;\n\n this.extractProps();\n};\n\nln.objects.Rectangle.prototype.extractProps = function()\n{\n this.props = new ln.objects.common.PropExtractor(this.props_init, this.uID);\n\n if (this.props)\n {\n this.parseProps();\n }\n};\n\nln.objects.Rectangle.prototype.parseProps = function()\n{\n this.timeline_manager = new ln.objects.common.TimelineManager(this, this.domRef, this.player);\n this.interactions_manager = new ln.objects.common.InteractionsManager(this, this.domRef, this.player, this.props.RequireClickForScreenCompletion, this.props.Parent);\n\n // Set height (ExternalHeight for AS2 or Height for AS3):\n if (this.props.hasOwnProperty(\"ExternalHeight\"))\n {\n this.importedHeight = this.props.ExternalHeight;\n } else if (this.props.hasOwnProperty(\"Height\"))\n {\n this.importedHeight = this.props.Height;\n }\n\n this.domRef.css(\"height\", this.importedHeight + \"px\");\n this.domRefBG.css(\"height\", this.importedHeight + \"px\");\n this.domRefStroke.css(\"height\", this.importedHeight - (2 * this.props.FrameThickness) + \"px\");\n\n // Set width (ExternalWidth for AS2 or Width for AS3):\n if (this.props.hasOwnProperty(\"ExternalWidth\"))\n {\n this.importedWidth = this.props.ExternalWidth;\n } else if (this.props.hasOwnProperty(\"Width\"))\n {\n this.importedWidth = this.props.Width;\n }\n\n this.domRef.css(\"width\", this.importedWidth + \"px\");\n this.domRefBG.css(\"width\", this.importedWidth + \"px\");\n this.domRefStroke.css(\"width\", this.importedWidth - (2 * this.props.FrameThickness) + \"px\");\n\n // Set X coordinate:\n this.domRef.css(\"left\", this.props.X + \"px\");\n\n // Set Y coordinate:\n this.domRef.css(\"top\", this.props.Y + \"px\");\n\n // Set depth\n this.domRef.css(\"z-index\", this.props.Z);\n\n // Set alpha of whole object:\n this.domRef.css(\"opacity\", 0);\n\n // Rotation\n this.domRef.css(\"-ms-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-moz-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-webkit-transform-origin\", \"0px 0px\");\n this.domRef.css(\"transform-origin\", \"0px 0px\");\n\n this.domRef.css(\"-ms-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-moz-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-webkit-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n\n // Set background color:\n this.domRefBG.css(\"background-color\", \"#\" + this.props.FillColour);\n\n // Frame properties:\n this.domRefStroke.css(\"border-width\", this.props.FrameThickness + \"px\");\n\n if (this.props.LineStyle === \"Dashed\")\n {\n this.domRefStroke.css(\"border-style\", \"dashed\");\n } else\n {\n this.domRefStroke.css(\"border-style\", \"solid\");\n }\n\n this.domRefStroke.css(\"border-color\", \"#\" + this.props.FrameColour);\n\n // Frame alpha:\n this.domRefStroke.css(\"opacity\", this.props.FrameAlpha / 100);\n\n // Background alpha\n this.domRefBG.css(\"opacity\", this.props.FillAlpha / 100);\n\n // Border / background rounding\n var strBorderRadius;\n\n if (this.props.hasOwnProperty(\"CornersRounded\"))\n {\n var arrFrameRounding = decodeURIComponent(this.props.CornersRounded).split(\",\");\n\n arrFrameRounding = decodeURIComponent(this.props.CornersRounded).split(\",\");\n\n strBorderRadius = arrFrameRounding[0] === \"true\" ? this.props.FrameRounding + \"px \" : \"0px \";\n strBorderRadius += arrFrameRounding[1] === \"true\" ? this.props.FrameRounding + \"px \" : \"0px \";\n strBorderRadius += arrFrameRounding[2] === \"true\" ? this.props.FrameRounding + \"px \" : \"0px \";\n strBorderRadius += arrFrameRounding[3] === \"true\" ? this.props.FrameRounding + \"px \" : \"0px\";\n } else if (this.props.hasOwnProperty(\"RoundingAll\"))\n {\n strBorderRadius = this.props.RoundingTL + \"px \";\n strBorderRadius += this.props.RoundingTR + \"px \";\n strBorderRadius += this.props.RoundingBR + \"px \";\n strBorderRadius += this.props.RoundingBL + \"px \";\n }\n\n // For the background:\n this.domRefBG.css(\"border-radius\", strBorderRadius);\n this.domRefBG.css(\"-moz-border-radius\", strBorderRadius);\n this.domRefBG.css(\"-webkit-border-radius\", strBorderRadius);\n\n // For the stroke\n this.domRefStroke.css(\"border-radius\", strBorderRadius);\n this.domRefStroke.css(\"-moz-border-radius\", strBorderRadius);\n this.domRefStroke.css(\"-webkit-border-radius\", strBorderRadius);\n\n // Drop shadow filter:\n var ds = ln.util.DropShadow(this.props.FilterDropShadow);\n this.domRefBG.css(\"box-shadow\", ds);\n\n this.isReady = true;\n};","ln.extend(ln, \"ln.objects\");\n\nln.objects.SpeechBubble = function(playerRef, jQueryContainer, uniqueNum, init_props, oFamily, oType)\n{\n this.player = playerRef;\n this.domRef = jQueryContainer;\n this.num = uniqueNum;\n this.props_init = init_props;\n this.props = new Object();\n this.oFamily = oFamily;\n this.oType = oType;\n this.uID = this.oType + \"_\" + this.num;\n this.domRef.attr(\"id\", this.uID);\n this.domRef.css(\"position\", \"absolute\");\n\n this.timeline_manager = null;\n this.interactions_manager = null;\n this.isReady = false;\t// For questions so that they know if this object has fully loaded and set its properties\n\n this.domRefPlayerLines = this.player.domRefLines;\n this.theBubble = null;\n\n this.bubbleWidth = 0;\n this.bubbleHeight = 0;\n this.bubblePointX = 0;\n this.bubblePointY = 0;\n this.bubblePointBaseLeft = 0;\n this.bubblePointBaseRight = 0;\n\n this.negativePointOffsetX = 0; // Records if the point of the speech bubble is a negative value, default 0\n this.bubbleCanvasWidth = 0;\t// The width of the speech bubble depends on if the point is further right than the bubble body rectangle\n\n this.domRef.css(\"left\", \"0px\");\n this.domRef.css(\"top\", \"0px\");\n this.domRef.css(\"width\", \"100%\");\n this.domRef.css(\"height\", \"100%\");\n\n this.extractProps();\n};\n\nln.objects.SpeechBubble.prototype.extractProps = function()\n{\n this.props = new ln.objects.common.PropExtractor(this.props_init, this.uID);\n\n if (this.props)\n {\n this.parseProps();\n }\n};\n\nln.objects.SpeechBubble.prototype.parseProps = function()\n{\n this.timeline_manager = new ln.objects.common.TimelineManager(this, this.domRef, this.player);\n this.interactions_manager = new ln.objects.common.InteractionsManager(this, this.domRef, this.player, this.props.RequireClickForScreenCompletion, this.props.Parent);\n\n var arrBubbleVals = this.props.BubbleVals.split(\",\");\n\n this.bubbleWidth = parseInt(arrBubbleVals[0]);\n this.bubbleHeight = parseInt(arrBubbleVals[1]);\n this.bubblePointX = parseInt(arrBubbleVals[2]);\n this.bubblePointY = parseInt(arrBubbleVals[3]);\n this.bubblePointBaseLeft = parseInt(arrBubbleVals[5]);\n this.bubblePointBaseRight = parseInt(arrBubbleVals[4]);\n\n // Determine the width and height of the svg canvas:\n this.bubbleCanvasWidth = this.bubbleWidth;\n this.bubbleCanvasHeight = this.bubblePointY;\n if (this.bubblePointX > this.bubbleWidth)\n {\n this.bubbleCanvasWidth = this.bubblePointX;\n } else if (this.bubblePointX < 0)\n {\n this.bubbleCanvasWidth = this.bubbleWidth + (this.bubblePointX * -1);\n }\n\n // Get offset for point being a negative value:\n if (this.bubblePointX < 0)\n {\n this.negativePointOffsetX = (this.bubblePointX * -1);\n }\n\n // Set width:\n this.domRef.css(\"width\", this.bubbleCanvasWidth);\n\n // Set height:\n this.domRef.css(\"height\", this.bubbleCanvasHeight);\n\n // Set X coordinate:\n this.domRef.css(\"left\", (this.props.X - this.negativePointOffsetX) + \"px\");\n\n // Set Y coordinate:\n this.domRef.css(\"top\", this.props.Y + \"px\");\n\n this.paper = Raphael(this.domRef[0], this.bubbleCanvasWidth, this.bubbleCanvasHeight);\n\n // Set depth\n this.domRef.css(\"z-index\", this.props.Z);\n\n // Set alpha of whole object:\n this.domRef.css(\"opacity\", 0);\n\n // Rotation\n this.domRef.css(\"-ms-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-moz-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-webkit-transform-origin\", \"0px 0px\");\n this.domRef.css(\"transform-origin\", \"0px 0px\");\n\n this.domRef.css(\"-ms-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-moz-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-webkit-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n\n this.isReady = true;\n\n this.drawBubble();\n};\n\nln.objects.SpeechBubble.prototype.drawBubble = function()\n{\n var fo = this.props.FrameThickness / 2; // frame thickness offset (take off or added as needed);\n var po = this.negativePointOffsetX; // Offset for if we need to move the whole lot to the right because the bubble point was a negative value:\n var fr = this.props.FrameRounding;\n var bw = this.bubbleWidth;\n var bh = this.bubbleHeight;\n var bpbr = this.bubblePointBaseRight;\n var bpbl = this.bubblePointBaseLeft;\n var bpx = this.bubblePointX;\n var bpy = this.bubblePointY;\n var bubblePath = \"\";\n\n this.paper.clear();\n\n if (fr === 0)\n {\n bubblePath = \"M\" + (fo + po) + \",\" + (fo); // Move to 0,0\n bubblePath += \"L\" + (bw - fo + po) + \",\" + fo; // Line to top right corner\n bubblePath += \"L\" + (bw - fo + po) + \",\" + (bh - fo); // Line to bottom right corner\n bubblePath += \"L\" + (bpbr + po) + \",\" + (bh - fo); // Line to right edge of base of point\n bubblePath += \"L\" + (bpx - fo + po) + \",\" + (bpy - fo); // Line to bubble point\n bubblePath += \"L\" + (bpbl + po) + \",\" + (bh - fo); // Line to left edge of base of point\n bubblePath += \"L\" + (fo + po) + \",\" + (bh - fo); // Line to lower left corner\n bubblePath += \"L\" + (fo + po) + \",\" + (fo); // Line to top left corner\n bubblePath += \"Z\";\n } else\n {\n bubblePath = \"M\" + (fo + po + fr) + \",\" + (fo); // Move to top left end of corner curve\n bubblePath += \"L\" + (bw - fo + po - fr) + \",\" + fo; // Line to top right start of curve\n bubblePath += \"Q\" + (bw - fo + po) + \",\" + fo + \",\" + (bw - fo + po) + \",\" + (fr + fo); // Curve upper right corner\n bubblePath += \"L\" + (bw - fo + po) + \",\" + (bh - fo - fr); // Line to bottom right start of curve\n bubblePath += \"Q\" + (bw - fo + po) + \",\" + (bh - fo) + \",\" + (bw - fo + po - fr) + \",\" + (bh - fo); // Curve bottom right corner\n bubblePath += \"L\" + (bpbr + po) + \",\" + (bh - fo); // Line to right edge of base of point\n bubblePath += \"L\" + (bpx - fo + po) + \",\" + (bpy - fo); // Line to bubble point\n bubblePath += \"L\" + (bpbl + po) + \",\" + (bh - fo); // Line to left edge of base of point\n bubblePath += \"L\" + (fo + po + fr) + \",\" + (bh - fo); // Line to lower left start of curve\n bubblePath += \"Q\" + (fo + po) + \",\" + (bh - fo) + \",\" + (fo + po) + \",\" + (bh - fo - fr); // Curve lower left corner\n bubblePath += \"L\" + (fo + po) + \",\" + (fo + fr); // Line to top left start of curve\n bubblePath += \"Q\" + (fo + po) + \",\" + (fo) + \",\" + (fo + po + fr) + \",\" + (fo); // Curve upper left corner\n bubblePath += \"Z\";\n }\n\n this.theBubble = this.paper.path(bubblePath);\n this.theBubble.attr(\"stroke-width\", this.props.FrameThickness);\n this.theBubble.attr(\"fill\", \"#\" + this.props.FillColour);\n this.theBubble.attr(\"fill-opacity\", this.props.FillAlpha / 100);\n this.theBubble.attr(\"stroke\", \"#\" + this.props.FrameColour);\n this.theBubble.attr(\"stroke-opacity\", this.props.FrameAlpha / 100);\n this.theBubble.attr(\"stroke-linejoin\", \"round\");\n};\n\n\nln.objects.SpeechBubble.prototype.cleanup = function()\n{\n this.paper.clear();\n this.theBubble = null;\n};","ln.extend(ln, \"ln.objects\");\n\nln.objects.Summary = function(playerRef, jQueryContainer, uniqueNum, init_props, oFamily, oType)\n{\n this.player = playerRef;\n this.domRef = jQueryContainer;\n this.num = uniqueNum;\n this.props_init = init_props;\n this.props = new Object();\n this.oFamily = oFamily;\n this.oType = oType;\n this.uID = this.oType + \"_\" + this.num;\n this.domRef.attr(\"id\", this.uID);\n this.domRef.css(\"position\", \"absolute\");\n\n this.timeline_manager = null;\n this.interactions_manager = null;\n this.isReady = false;\t// Has all the children reported in?\n\n this.interval = null;\n\n this.childrenReady = false;\n\n this.poolRawScore = null;\n this.poolMaxRawScore = null;\n this.poolScore = null; // Percentage calculated from the above two variables\n this.poolPassMark = null; // Percentage received from shell\n\n this.domRef.bind(\"AssessmentPoolInfoEvent\", {_this: this}, function(e, poolInfo)\n {\n e.data._this.poolRawScore = poolInfo.poolRawScore;\n e.data._this.poolRawMaxScore = poolInfo.poolMaxScore;\n e.data._this.poolScore = Math.round((poolInfo.poolRawScore / poolInfo.poolMaxRawScore) * 100);\n e.data._this.poolPassMark = poolInfo.poolPassMark;\n\n e.data._this.playAssessmentPoolFeedback();\n });\n\n this.extractProps();\n};\n\nln.objects.Summary.prototype.extractProps = function()\n{\n this.props = new ln.objects.common.PropExtractor(this.props_init, this.uID);\n\n if (this.props)\n {\n this.parseProps();\n }\n};\n\nln.objects.Summary.prototype.parseProps = function()\n{\n var _domRef = this.domRef;\n\n this.timeline_manager = new ln.objects.common.TimelineManager(this, this.domRef, this.player);\n this.interactions_manager = new ln.objects.common.InteractionsManager(this, this.domRef, this.player, this.props.RequireClickForScreenCompletion, \"keep_internal_events\");\n\n // Set depth:\n _domRef.css(\"z-index\", parseInt(this.props.Z));\n\n this.checkChildrenBegin();\n};\n\nln.objects.Summary.prototype.checkChildrenBegin = function()\n{\n var thisPointer = this;\n this.interval = setInterval(function()\n {\n if (thisPointer.checkChildrenAreReady() === true)\n {\n thisPointer.checkChildrenSuccessful();\n }\n }, 250);\n};\n\nln.objects.Summary.prototype.checkChildrenSuccessful = function()\n{\n this.domRef.trigger(\"IsReportingInEvent\", \"reporting in\");\n this.childrenReady = true;\n this.isReady = true;\n window.clearInterval(this.interval);\n};\n\nln.objects.Summary.prototype.checkChildrenAreReady = function()\n{\n // PassedTextObj\n // FailedTextObj\n // PassedImageObj\n // FailedImageObj\n // PassedAnimationObj\n // FailedAnimationObj\n // ScoreTextObj\n // PassedAudioObj\n // FailedAudioObj\n\n // Check if PassedTextObj exists (!== \"none\") and if it's ready\n if (this.props.PassedTextObj !== \"none\" && this.player.objects[this.props.PassedTextObj] && this.player.objects[this.props.PassedTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if FailedTextObj exists (!== \"none\") and if it's ready\n if (this.props.FailedTextObj !== \"none\" && this.player.objects[this.props.FailedTextObj] && this.player.objects[this.props.FailedTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if PassedImageObj exists (!== \"none\") and if it's ready\n if (this.props.PassedImageObj !== \"none\" && this.player.objects[this.props.PassedImageObj] && this.player.objects[this.props.PassedImageObj].isReady !== true)\n {\n return false;\n }\n\n // Check if FailedImageObj exists (!== \"none\") and if it's ready\n if (this.props.FailedImageObj !== \"none\" && this.player.objects[this.props.FailedImageObj] && this.player.objects[this.props.FailedImageObj].isReady !== true)\n {\n return false;\n }\n\n // Check if PassedAnimationObj exists (!== \"none\") and if it's ready\n if (this.props.PassedAnimationObj !== \"none\" && this.player.objects[this.props.PassedAnimationObj] && this.player.objects[this.props.PassedAnimationObj].isReady !== true)\n {\n return false;\n }\n\n // Check if FailedAnimationObj exists (!== \"none\") and if it's ready\n if (this.props.FailedAnimationObj !== \"none\" && this.player.objects[this.props.FailedAnimationObj] && this.player.objects[this.props.FailedAnimationObj].isReady !== true)\n {\n return false;\n }\n\n // Check if ScoreTextObj exists (!== \"none\") and if it's ready\n if (this.props.ScoreTextObj !== \"none\" && this.player.objects[this.props.ScoreTextObj] && this.player.objects[this.props.ScoreTextObj].isReady !== true)\n {\n return false;\n }\n\n // Check if PassedAudioObj exists (!== \"none\") and if it's ready\n if (this.props.PassedAudioObj !== \"none\" && this.player.objects[this.props.PassedAudioObj] && this.player.objects[this.props.PassedAudioObj].isReady !== true)\n {\n return false;\n }\n\n // Check if FailedAudioObj exists (!== \"none\") and if it's ready\n if (this.props.FailedAudioObj !== \"none\" && this.player.objects[this.props.FailedAudioObj] && this.player.objects[this.props.FailedAudioObj].isReady !== true)\n {\n return false;\n }\n\n return true;\n};\n\nln.objects.Summary.prototype.doFeedbackPassed = function()\n{\n if (this.props.PassedTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedTextObj).fadeTo(500, 1);\n }\n\n if (this.props.FailedTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedTextObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedImageObj !== \"none\")\n {\n $(\"#\" + this.props.PassedImageObj).fadeTo(500, 1);\n }\n\n if (this.props.FailedImageObj !== \"none\")\n {\n $(\"#\" + this.props.FailedImageObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedAnimationObj !== \"none\")\n {\n $(\"#\" + this.props.PassedAnimationObj).fadeTo(500, 1);\n }\n\n if (this.props.FailedAnimationObj !== \"none\")\n {\n $(\"#\" + this.props.FailedAnimationObj).fadeTo(500, 0);\n }\n\n if (this.props.PassedAudioObj !== \"none\")\n {\n this.player.objects[this.props.PassedAudioObj].mediaPlay();\n }\n\n if (this.props.ScoreTextObj !== \"none\")\n {\n $(\"#\" + this.props.ScoreTextObj).fadeTo(500, 1);\n this.player.objects[this.props.ScoreTextObj].setSummaryScoreText(this.poolScore + \"%\");\n }\n};\n\nln.objects.Summary.prototype.doFeedbackFailed = function()\n{\n if (this.props.PassedTextObj !== \"none\")\n {\n $(\"#\" + this.props.PassedTextObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedTextObj !== \"none\")\n {\n $(\"#\" + this.props.FailedTextObj).fadeTo(500, 1);\n }\n\n if (this.props.PassedImageObj !== \"none\")\n {\n $(\"#\" + this.props.PassedImageObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedImageObj !== \"none\")\n {\n $(\"#\" + this.props.FailedImageObj).fadeTo(500, 1);\n }\n\n if (this.props.PassedAnimationObj !== \"none\")\n {\n $(\"#\" + this.props.PassedAnimationObj).fadeTo(500, 0);\n }\n\n if (this.props.FailedAnimationObj !== \"none\")\n {\n $(\"#\" + this.props.FailedAnimationObj).fadeTo(500, 1);\n }\n\n if (this.props.FailedAudioObj !== \"none\")\n {\n this.player.objects[this.props.FailedAudioObj].mediaPlay();\n }\n\n if (this.props.ScoreTextObj !== \"none\")\n {\n $(\"#\" + this.props.ScoreTextObj).fadeTo(500, 1);\n this.player.objects[this.props.ScoreTextObj].setSummaryScoreText(this.poolScore + \"%\");\n }\n};\n\nln.objects.Summary.prototype.initAssessmentPoolFeedback = function()\n{\n this.domRef.trigger(\"GetAssessmentPoolInfoEvent\");\n};\n\nln.objects.Summary.prototype.playAssessmentPoolFeedback = function()\n{\n if (this.poolScore >= this.poolPassMark)\n {\n this.doFeedbackPassed();\n } else\n {\n this.doFeedbackFailed();\n }\n};\n\nln.objects.Summary.prototype.cleanup = function()\n{\n this.domRef.unbind(\"AssessmentPoolInfoEvent\");\n};","ln.extend(ln, \"ln.objects\");\n\nln.objects.Swf = function(playerRef, jQueryContainer, uniqueNum, init_props, oFamily, oType, fontManager)\n{\n this.player = playerRef;\n this.domRef = jQueryContainer;\n this.num = uniqueNum;\n this.props_init = init_props;\n this.props = new Object();\n this.oFamily = oFamily;\n this.oType = oType;\n this.uID = this.oType + \"_\" + this.num;\n this.domRef.attr(\"id\", this.uID);\n this.domRef.css(\"position\", \"absolute\");\n\n this.timeline_manager = null;\n this.interactions_manager = null;\n this.isReady = false;\t// For questions so that they know if this object has fully loaded and set its properties\n\n this.fontMgr = fontManager;\n\n this.domRef.append(\"

\");\n\n this.mediaLoaded = false;\n this.mediaExternalScriptName = null;\n\n this.jsContent = null; // This is the javascript object that was loaded externally\n this.domRefContent = jQueryContainer.children(\"#\" + this.uID + \"_content\");\n this.domRefContent.css(\"position\", \"absolute\");\n this.domRefContent.css(\"overflow\", \"hidden\");\n\n this.extractProps();\n};\n\nln.objects.Swf.prototype.extractProps = function()\n{\n this.props = new ln.objects.common.PropExtractor(this.props_init, this.uID);\n\n if (this.props)\n {\n this.parseProps();\n }\n};\n\nln.objects.Swf.prototype.parseProps = function()\n{\n this.timeline_manager = new ln.objects.common.TimelineManager(this, this.domRef, this.player);\n this.interactions_manager = new ln.objects.common.InteractionsManager(this, this.domRef, this.player, this.props.RequireClickForScreenCompletion, this.props.Parent);\n\n // Set height:\n this.domRef.css(\"height\", this.props.ExternalHeight + \"px\");\n this.domRefContent.css(\"height\", this.props.ExternalHeight + \"px\");\n\n // Set width:\n this.domRef.css(\"width\", this.props.ExternalWidth + \"px\");\n this.domRefContent.css(\"width\", this.props.ExternalWidth + \"px\");\n\n // Set X coordinate:\n this.domRef.css(\"left\", this.props.X + \"px\");\n\n // Set Y coordinate:\n this.domRef.css(\"top\", this.props.Y + \"px\");\n\n // Set depth\n this.domRef.css(\"z-index\", this.props.Z);\n\n // Set alpha of whole object:\n this.domRef.css(\"opacity\", 0);\n\n this.props.Media = this.getSwfToJsReplacement(this.props.Media);\n\n // Rotation\n this.domRef.css(\"-ms-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-moz-transform-origin\", \"0px 0px\");\n this.domRef.css(\"-webkit-transform-origin\", \"0px 0px\");\n this.domRef.css(\"transform-origin\", \"0px 0px\");\n\n this.domRef.css(\"-ms-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-moz-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"-webkit-transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n this.domRef.css(\"transform\", \"rotate(\" + this.props.Rotation + \"deg)\");\n\n // Load external script file for this 'swf':\n $.ajax(\n {\n url: this.player.PATH_MEDIA + decodeURIComponent(this.props.Media).split(\",\")[0].replace(\".swf\", \".js\"),\n dataType: \"script\",\n context: this\n }).done(this.externalJsLoadSuccess)\n .fail(this.externalJsLoadError);\n};\n\nln.objects.Swf.prototype.getSwfToJsReplacement = function(swfToReplace)\n{\n var mediaPath = swfToReplace.split(\",\")[0]; // For example: \"animation/F/C/8/FC89D1A2-013B-4E06-AF71-C86891C042C3.swf\"\n var mediaID = swfToReplace.split(\",\")[1]; // The ID: \"{FC89D1A2-013B-4E06-AF71-C86891C042C3}\"\n\n // var retVal = swfToReplace;\n\n // choice_this_or_that_dynamic_arial_border.swf\n if (swfToReplace.indexOf(\"D2223378-ADCC-4776-8C48-EEA6E2E44370\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_this_or_that_dynamic_arial_same_size.js\";\n }\n\n // choice_this_or_that_dynamic_arial.swf\n else if (swfToReplace.indexOf(\"40537DC3-0CD2-401F-B06B-B2486A1523E8\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_this_or_that_dynamic_arial_same_size.js\";\n }\n\n // choice_dynamic_several.swf\n else if (swfToReplace.indexOf(\"6180DBBA-7112-44D3-9D4F-222F2651D957\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/.js\";\n }\n\n // choice_fb_like_button.swf\n else if (swfToReplace.indexOf(\"C533BAFA-D1D4-4574-A35C-C5E45F1ED760\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/.js\";\n }\n\n // choice_push_pull.swf\n else if (swfToReplace.indexOf(\"E5BFC9AD-D574-49A7-8869-027CF36BC11A\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/.js\";\n }\n\n // choice_push_pull.swf\n else if (swfToReplace.indexOf(\"DFCFDCB5-A5DB-4C4F-B0B7-8C007AE7008C\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/.js\";\n }\n\n // choice_slideleftright2_arial_compact_default_left.swf\n else if (swfToReplace.indexOf(\"D225BE75-C3C4-4148-90F4-C53D5C8FD673\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright2_arial_default_left.js\";\n }\n\n // choice_slideleftright3_arial_compact_default_left.swf\n else if (swfToReplace.indexOf(\"6821BF0D-3D74-44C8-8298-ABC6BDE55BDD\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright3_arial_default_left.js\";\n }\n\n // choice_slideleftright2_arial_bold_default_left.swf\n else if (swfToReplace.indexOf(\"9BFD05D9-7F22-45CA-A9BD-D4C7187160FA\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright2_arial_bold_default_left.js\";\n }\n\n // choice_slideleftright2_arial_default_left.swf\n else if (swfToReplace.indexOf(\"5B6642F7-BABF-412B-8ACB-F87361F74228\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright2_arial_default_left.js\";\n }\n\n // choice_slideleftright2_bold_default_left.swf\n else if (swfToReplace.indexOf(\"0B189DA5-917F-4D3C-AB32-A03E43C2A058\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright2_verdana_bold_default_left.js\";\n }\n\n // choice_slideleftright2_default_left.swf\n else if (swfToReplace.indexOf(\"F44B3FFB-002D-4566-85F5-9484F7115567\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright2_verdana_default_left.js\";\n }\n\n // choice_slideleftright1_arial_bold_default_left.swf\n else if (swfToReplace.indexOf(\"05A77694-23D1-45A2-B5FA-E403D3E0D288\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright1_arial_bold_default_left.js\";\n }\n\n // choice_slideleftright1_arial_default_left.swf\n else if (swfToReplace.indexOf(\"E1CB5752-76CA-40AE-BFEE-985BD4E4B532\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright1_arial_default_left.js\";\n }\n\n // choice_slideleftright1_default_left.swf\n else if (swfToReplace.indexOf(\"C96D3A81-8FCC-435C-B40D-9CC0E2455B95\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright1_verdana_default_left.js\";\n }\n\n // choice_slideleftright1_default_left.swf\n else if (swfToReplace.indexOf(\"A24BCD40-5AF3-49B5-930D-00C0FCB11D18\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright1_verdana_default_left.js\";\n }\n\n // choice_slideleftright3_arial_bold_default_left.swf\n else if (swfToReplace.indexOf(\"EA4F72E3-28A7-4BE7-9C9D-9360314916C4\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright3_arial_bold_default_left.js\";\n }\n\n // choice_slideleftright3_arial_default_left.swf\n else if (swfToReplace.indexOf(\"1FBA6DB1-DE2B-4E2E-8B46-91CE10259305\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright3_arial_default_left.js\";\n }\n\n // choice_slideleftright3_bold_default_left.swf\n else if (swfToReplace.indexOf(\"A3B6259E-F2DC-4CDB-B973-2DCE960C3DD9\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright3_verdana_bold_default_left.js\";\n }\n\n // choice_slideleftright3_default_left.swf\n else if (swfToReplace.indexOf(\"C5B05FBC-4660-4CC3-99A3-CACF6756628E\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright3_verdana_default_left.js\";\n }\n\n // choice_slideleftright2_arial_bold.swf\n else if (swfToReplace.indexOf(\"ED702C5E-BD29-477E-BC76-28D93CEAAF4E\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright2_arial_bold.js\";\n }\n\n // choice_slideleftright2_arial.swf\n else if (swfToReplace.indexOf(\"DE2E81D7-C394-4DF2-9EE9-FB03DE9089B8\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright2_arial.js\";\n }\n\n // choice_slideleftright2_bold.swf\n else if (swfToReplace.indexOf(\"190CDF18-A38C-4A61-B0A6-5F1526B25272\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright2_verdana_bold.js\";\n }\n\n // choice_slideleftright2.swf\n else if (swfToReplace.indexOf(\"F6FADCD4-BE3C-4A11-9530-83E355AACA1D\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright2_verdana.js\";\n }\n\n // choice_slideleftright1_arial_bold.swf\n else if (swfToReplace.indexOf(\"61B54C0E-4D42-437B-B3CE-C461740703B4\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright1_arial_bold.js\";\n }\n\n // choice_slideleftright1_arial.swf\n else if (swfToReplace.indexOf(\"A4D46200-2312-44A3-9557-59D5BB6B270B\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright1_arial.js\";\n }\n\n // choice_slideleftright1.swf\n else if (swfToReplace.indexOf(\"D8862289-4269-45E8-A705-286471220AEC\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright1_verdana_bold.js\";\n }\n\n // choice_slideleftright1.swf\n else if (swfToReplace.indexOf(\"6BCCBF70-66AF-46E1-8311-62A0BE4369AC\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright1_verdana.js\";\n }\n\n // choice_slideleftright3_arial_bold.swf\n else if (swfToReplace.indexOf(\"43C51695-7BA9-4591-9172-C114C47469D2\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright3_arial_bold.js\";\n }\n\n // choice_slideleftright3_arial.swf\n else if (swfToReplace.indexOf(\"F5D363C4-99E1-4611-8E58-E18863F2DC26\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright3_arial.js\";\n }\n\n // choice_slideleftright3_bold.swf\n else if (swfToReplace.indexOf(\"DDAE604A-5720-420F-9E4B-1EDAC2E447CB\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright3_verdana_bold.js\";\n }\n\n // choice_slideleftright3.swf\n else if (swfToReplace.indexOf(\"C821918C-BE3E-48CC-9ECB-89E169FE86E7\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_slideleftright3_verdana.js\";\n }\n\n // theme_choice_flat.swf\n else if (swfToReplace.indexOf(\"AEAA327F-F076-4EDF-9665-2B19789E95CA\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_this_or_that_dynamic_arial_same_size_flat_smaller.js\";\n }\n\n // custom_choice_truefalse_1.swf\n else if (swfToReplace.indexOf(\"FC89D1A2-013B-4E06-AF71-C86891C042C3\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_this_or_that_dynamic_arial_same_size.js\";\n }\n\n // choice_push_pull.swf (v2)\n else if (swfToReplace.indexOf(\"E5BFC9AD-D574-49A7-8869-027CF36BC11A\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/choice_push_pull.js\";\n }\n\n // simple-flat-blue-true-false-choice.swf\n else if (swfToReplace.indexOf(\"CC604B4B-2369-4CC0-AE78-2B4324C6BE38\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/simple-flat-blue-true-false-choice.js\";\n }\n\n // simple-flat-blue-yes-no-choice.swf\n else if (swfToReplace.indexOf(\"D543D0B6-7B39-4212-9DAC-443199FA35FD\") !== -1)\n {\n mediaPath = \"jsQuestionChoices/simple-flat-blue-yes-no-choice.js\";\n }\n\n // Assume it's got a correct, direct path to something JS (no substitution):\n else\n {\n mediaPath = \"jsQuestionChoices/\" + swfToReplace.split(\",\")[0].replace(\".swf\", \".js\");\n }\n\n return mediaPath + \",\" + mediaID;\n};\n\nln.objects.Swf.prototype.externalJsLoadSuccess = function(script, textStatus)\n{\n this.mediaExternalScriptName = ln.util.getExternalScriptName(script);\n\n var js = ln.util.stringToFunction(this.mediaExternalScriptName);\n var jsProps =\n {\n \"ThemeCol\": this.props.ThemeCol,\n \"LabelCol\": this.props.LabelCol,\n \"Label\": this.props.Label,\n \"SwfWidth\": this.props.ExternalWidth,\n \"SwfHeight\": this.props.ExternalHeight\n };\n\n this.jsContent = new js(this.uID, this.domRefContent, jsProps, this.fontMgr);\n\n this.mediaLoaded = true;\n this.domRef.trigger(\"MediaLoadedEvent\", \"media loaded\");\n this.isReady = true;\n};\n\nln.objects.Swf.prototype.externalJsLoadError = function()\n{\n $(ln).trigger(\"DebuggerErrorEvent\", this.uID + \".externalJsLoadError: Media: \" + this.props.Media);\n\n this.mediaLoaded = true;\n this.domRef.trigger(\"MediaLoadedEvent\", \"media loaded\");\n this.domRef.trigger(\"FileFailedToLoadEvent\", {uID: this.uID, file: this.props.Media.split(\",\")[0]});\n this.isReady = true;\n};\n\nln.objects.Swf.prototype.mediaPlay = function()\n{\n $(ln).trigger(\"DebuggerWarnEvent\", this.uID + \".mediaPlay: Not implemented yet\");\n};","ln.extend(ln, \"ln.objects\");\n\nln.objects.Textfield = function (playerRef, jQueryContainer, uniqueNum, init_props, oFamily, oType, fontManager, styles)\n{\n this.player = playerRef;\n this.domRef = jQueryContainer;\n this.num = uniqueNum;\n this.props_init = init_props;\n this.props = {};\n this.oFamily = oFamily;\n this.oType = oType;\n this.uID = this.oType + \"_\" + this.num;\n this.domRef.attr(\"id\", this.uID);\n this.domRef.css(\"position\", \"absolute\");\n\n this.timeline_manager = null;\n this.interactions_manager = null;\n this.isReady = false;\t// For questions so that they know if this object has fully loaded and set its properties\n\n this.fontMgr = fontManager;\n\n // These are styles imported by the Shell, passed on to the Player and passed on to the Textfield object (array)\n this.styles = styles;\n\n // In this.styles above - which element applies to this textfield? -1 is default and is set to a positive number if there is a style for this text\n this.styleElementToApply = -1;\n\n // AS2 screens have a type that inclues 'textfield_' like this: 'textfield_ln_arial' but AS3 doesn't have 'textfield_' prefix, and only the font name ('ln_arial')\n if (this.oType.indexOf(\"textfield_\") === 0)\n {\n // Remove 'textfield_'\n this.font = this.oType.split(\"textfield_\")[1];\n } else\n {\n // Use as-is...\n this.font = this.oType;\n }\n\n this.fontMgr.loadFont(this.font);\n\n this.domRef.append(\"\");\n this.domRef.append(\"