| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You under the Apache License, Version 2.0 |
| // (the "License"); you may not use this file except in compliance with |
| // the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| package spark.skins.ios7 |
| { |
| import spark.components.ButtonBarButton; |
| import spark.components.DataGroup; |
| import spark.skins.mobile.supportClasses.ButtonBarButtonClassFactory; |
| import spark.skins.mobile.supportClasses.TabbedViewNavigatorTabBarHorizontalLayout; |
| |
| /** |
| * The iOS7+ specific skin class for the Spark TabbedViewNavigator tabBar skin part. |
| * |
| * @see spark.components.TabbedViewNavigator#tabBar |
| * |
| * @langversion 3.0 |
| * @playerversion Flash 10 |
| * @playerversion AIR 2.5 |
| * @productversion Flex 4.5 |
| */ |
| public class TabbedViewNavigatorTabBarSkin extends ButtonBarSkin |
| { |
| //-------------------------------------------------------------------------- |
| // |
| // Constructor |
| // |
| //-------------------------------------------------------------------------- |
| |
| /** |
| * Constructor. |
| * |
| * @langversion 3.0 |
| * @playerversion Flash 10 |
| * @playerversion AIR 2.5 |
| * @productversion Flex 4.5 |
| * |
| */ |
| public function TabbedViewNavigatorTabBarSkin() |
| { |
| super(); |
| } |
| |
| //-------------------------------------------------------------------------- |
| // |
| // Overridden methods |
| // |
| //-------------------------------------------------------------------------- |
| |
| /** |
| * @private |
| */ |
| override protected function createChildren():void |
| { |
| if (!firstButton) |
| { |
| firstButton = new ButtonBarButtonClassFactory(ButtonBarButton); |
| firstButton.skinClass = spark.skins.ios7.ButtonBarFirstButtonSkin; |
| } |
| |
| if (!lastButton) |
| { |
| lastButton = new ButtonBarButtonClassFactory(ButtonBarButton); |
| lastButton.skinClass = spark.skins.ios7.ButtonBarLastButtonSkin; |
| } |
| |
| if (!middleButton) |
| { |
| middleButton = new ButtonBarButtonClassFactory(ButtonBarButton); |
| middleButton.skinClass = spark.skins.ios7.ButtonBarMiddleButtonSkin; |
| } |
| |
| if (!dataGroup) |
| { |
| // TabbedViewNavigatorButtonBarHorizontalLayout for even percent layout |
| var tabLayout:TabbedViewNavigatorTabBarHorizontalLayout = |
| new TabbedViewNavigatorTabBarHorizontalLayout(); |
| tabLayout.useVirtualLayout = false; |
| |
| dataGroup = new DataGroup(); |
| dataGroup.layout = tabLayout; |
| addChild(dataGroup); |
| } |
| } |
| |
| /** |
| * @private |
| */ |
| override protected function drawBackground(unscaledWidth:Number, unscaledHeight:Number):void |
| { |
| super.drawBackground(unscaledWidth, unscaledHeight); |
| |
| // backgroundAlpha style is not supported by ButtonBar |
| // TabbedViewNavigatorSkin sets a hard-coded value to support |
| // overlayControls |
| var backgroundAlphaValue:* = getStyle("backgroundAlpha"); |
| var backgroundAlpha:Number = (backgroundAlphaValue === undefined) |
| ? 1 : getStyle("backgroundAlpha"); |
| |
| graphics.beginFill(getStyle("chromeColor"), backgroundAlpha); |
| graphics.drawRect(0, 0, unscaledWidth, unscaledHeight); |
| graphics.endFill(); |
| } |
| } |
| } |