Part 2:myButtonBarButtonSkin:<?xml version="1.0" encoding="utf-8"?>
<!--
ADOBE SYSTEMS INCORPORATED
Copyright 2008 Adobe Systems Incorporated
All Rights Reserved.
NOTICE: Adobe permits you to use, modify, and distribute this file
in accordance with the terms of the license agreement accompanying it.
-->
<s:SparkSkin xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:fb="http://ns.adobe.com/flashbuilder/2009"
minWidth="21" minHeight="21"
alpha.disabledStates="0.5" xmlns:mx="library://ns.adobe.com/flex/mx">
<fx:Metadata>[HostComponent("spark.components.ButtonBarButton")]</fx:Metadata>
<!-- host component -->
<fx:Script>
<![CDATA[
import spark.components.ButtonBar;
import mx.events.FlexEvent;
import spark.components.ButtonBarButton;
protected function gr_creationCompleteHandler(event:FlexEvent):void
{
var dataObj:Object = hostComponent.data;
img.source = dataObj.icon;
}
static private const exclusions:Array = ["labelDisplay","gr"];
override public function get colorizeExclusions():Array {return exclusions;}
override protected function initializationComplete():void
{
useChromeColor = true;
super.initializationComplete();
}
override protected function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number) : void
{
var cr:Number = getStyle("cornerRadius");
if (cornerRadius != cr)
{
cornerRadius = cr;
shadow.radiusX = cornerRadius;
fill.radiusX = cornerRadius;
lowlight.radiusX = cornerRadius;
highlight.radiusX = cornerRadius;
border.radiusX = cornerRadius;
}
if (highlightStroke) highlightStroke.radiusX = cornerRadius;
if (hldownstroke1) hldownstroke1.radiusX = cornerRadius;
if (hldownstroke2) hldownstroke2.radiusX = cornerRadius;
super.updateDisplayList(unscaledWidth, unscaledHeight);
}
private var cornerRadius:Number = 2;
]]>
</fx:Script>
<!-- states -->
<s:states>
<s:State name="up" />
<s:State name="over" stateGroups="overStates" />
<s:State name="down" stateGroups="downStates" />
<s:State name="disabled" stateGroups="disabledStates" />
<s:State name="upAndSelected" stateGroups="selectedStates, selectedUpStates" />
<s:State name="overAndSelected" stateGroups="overStates, selectedStates" />
<s:State name="downAndSelected" stateGroups="downStates, selectedStates" />
<s:State name="disabledAndSelected" stateGroups="selectedUpStates, disabledStates, selectedStates" />
</s:states>
<!-- layer 1: shadow -->
<!--- @private -->
<s:Rect id="shadow" left="-1" right="-1" top="-1" bottom="-1" radiusX="2">
<s:fill>
<s:LinearGradient rotation="90">
<s:GradientEntry color="0x000000"
color.downStates="0xFFFFFF"
alpha="0.01"
alpha.downStates="0" />
<s:GradientEntry color="0x000000"
color.downStates="0xFFFFFF"
alpha="0.07"
alpha.downStates="0.5" />
</s:LinearGradient>
</s:fill>
</s:Rect>
<!-- layer 2: fill -->
<!--- @private -->
<s:Rect id="fill" left="1" right="1" top="1" bottom="1" radiusX="2">
<s:fill>
<s:LinearGradient rotation="90">
<s:GradientEntry color="0xFFFFFF"
color.selectedUpStates="0xBBBDBD"
color.overStates="0xBBBDBD"
color.downStates="0xAAAAAA"
alpha="0.85"
alpha.overAndSelected="1" />
<s:GradientEntry color="0xD8D8D8"
color.selectedUpStates="0x9FA0A1"
color.over="0x9FA0A1"
color.overAndSelected="0x8E8F90"
color.downStates="0x929496"
alpha="0.85"
alpha.overAndSelected="1" />
</s:LinearGradient>
</s:fill>
</s:Rect>
<!-- layer 3: fill lowlight -->
<!--- @private -->
<s:Rect id="lowlight" left="1" right="1" top="1" bottom="1" radiusX="2">
<s:fill>
<s:LinearGradient rotation="270">
<s:GradientEntry color="0x000000" ratio="0.0" alpha="0.0627" />
<s:GradientEntry color="0x000000" ratio="0.48" alpha="0.0099" />
<s:GradientEntry color="0x000000" ratio="0.48001" alpha="0" />
</s:LinearGradient>
</s:fill>
</s:Rect>
<!-- layer 4: fill highlight -->
<!--- @private -->
<s:Rect id="highlight" left="1" right="1" top="1" bottom="1" radiusX="2">
<s:fill>
<s:LinearGradient rotation="90">
<s:GradientEntry color="0xFFFFFF"
ratio="0.0"
alpha="0.33"
alpha.selectedUpStates="0.22"
alpha.overStates="0.22"
alpha.downStates="0.12"/>
<s:GradientEntry color="0xFFFFFF"
ratio="0.48"
alpha="0.33"
alpha.selectedUpStates="0.22"
alpha.overStates="0.22"
alpha.downStates="0.12"/>
<s:GradientEntry color="0xFFFFFF"
ratio="0.48001"
alpha="0" />
</s:LinearGradient>
</s:fill>
</s:Rect>
<!-- layer 5: highlight stroke (all states except down) -->
<!--- @private -->
<s:Rect id="highlightStroke" left="1" right="1" top="1" bottom="1" radiusX="2" excludeFrom="downStates">
<s:stroke>
<s:LinearGradientStroke rotation="90" weight="1">
<s:GradientEntry color="0xFFFFFF" alpha.overStates="0.22" alpha.selectedUpStates="0.33" />
<s:GradientEntry color="0xD8D8D8" alpha.overStates="0.22" alpha.selectedUpStates="0.33" />
</s:LinearGradientStroke>
</s:stroke>
</s:Rect>
<!-- layer 6: highlight stroke (down state only) -->
<!--- @private -->
<s:Rect id="hldownstroke1" left="1" right="1" top="1" bottom="1" radiusX="2"
includeIn="downStates, selectedUpStates, overAndSelected">
<s:stroke>
<s:LinearGradientStroke rotation="90" weight="1">
<s:GradientEntry color="0x000000" alpha="0.25" ratio="0.0" />
<s:GradientEntry color="0x000000" alpha="0.25" ratio="0.001" />
<s:GradientEntry color="0x000000" alpha="0.07" ratio="0.0011" />
<s:GradientEntry color="0x000000" alpha="0.07" ratio="0.965" />
<s:GradientEntry color="0x000000" alpha="0.00" ratio="0.9651" />
</s:LinearGradientStroke>
</s:stroke>
</s:Rect>
<!--- @private -->
<s:Rect id="hldownstroke2" left="2" right="2" top="2" bottom="2" radiusX="2"
includeIn="downStates, selectedUpStates, overAndSelected">
<s:stroke>
<s:LinearGradientStroke rotation="90" weight="1">
<s:GradientEntry color="0x000000" alpha="0.09" ratio="0.0" />
<s:GradientEntry color="0x000000" alpha="0.00" ratio="0.0001" />
</s:LinearGradientStroke>
</s:stroke>
</s:Rect>
<!-- layer 7: border - put on top of the fill so it doesn't disappear when scale is less than 1 -->
<!--- @private -->
<s:Rect id="border" left="0" right="0" top="0" bottom="0" width="69" height="20" radiusX="2">
<s:stroke>
<s:LinearGradientStroke rotation="90" weight="1">
<s:GradientEntry color="0x000000"
alpha="0.5625"
alpha.down="0.6375"
alpha.selectedStates="0.6375" />
<s:GradientEntry color="0x000000"
alpha="0.75"
alpha.down="0.85"
alpha.selectedStates="0.85" />
</s:LinearGradientStroke>
</s:stroke>
</s:Rect>
<!-- layer 8: text -->
<!--- @copy spark.components.supportClasses.ButtonBase#labelDisplay -->
<s:Label id="labelDisplay"
textAlign="center"
verticalAlign="middle"
maxDisplayedLines="1"
visible="false" includeInLayout="false"
horizontalCenter="0" verticalCenter="1"
left="10" right="10" top="2" bottom="2">
</s:Label>
<!-- layer 8: icon -->
<s:Graphic id="gr"
creationComplete="gr_creationCompleteHandler(event)"
horizontalCenter="0" verticalCenter="0">
<s:BitmapImage id="img" />
</s:Graphic>
</s:SparkSkin>
Don't forget to click the Mark as answer check and to click the top arrow (promote) as shown below: