Author: tink
Date: Thu Jan 19 23:57:17 2012
New Revision: 1233697
URL: http://svn.apache.org/viewvc?rev=1233697&view=rev
Log:
Initial import of browse history classes for use with navigators
Added:
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/INavigatorBrowserManager.as
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/NavigatorBrowserManager.as
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/NavigatorBrowserManagerImpl.as
Added:
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/INavigatorBrowserManager.as
URL:
http://svn.apache.org/viewvc/incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/INavigatorBrowserManager.as?rev=1233697&view=auto
==============================================================================
---
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/INavigatorBrowserManager.as
(added)
+++
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/INavigatorBrowserManager.as
Thu Jan 19 23:57:17 2012
@@ -0,0 +1,122 @@
+/*
+
+Copyright (c) 2011 Tink Ltd - http://www.tink.ws
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated
+documentation files (the "Software"), to deal in the Software without
restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and
+to permit persons to whom the Software is furnished to do so, subject to the
following conditions:
+
+The above copyright notice and this permission notice shall be included in all
copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO
+THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+*/
+
+package ws.tink.spark.managers
+{
+ import ws.tink.spark.layouts.supportClasses.INavigatorLayout;
+
+ /**
+ * The interface that the shared instance of the NavigtorBrowserManager
+ * implements, which is accessed with the
<code>NavigtorBrowserManager.getInstance()</code> method.
+ *
+ * @see ws.tink.spark.managers.NavigtorBrowserManager
+ *
+ * @langversion 3.0
+ * @playerversion Flash 9
+ * @playerversion AIR 1.1
+ * @productversion Flex 3
+ */
+ public interface INavigatorBrowserManager
+ {
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Properties
+ //
+
//--------------------------------------------------------------------------
+
+ //----------------------------------
+ // fragmentField
+ //----------------------------------
+
+ /**
+ * The portion of current URL after the '#' as it appears
+ * in the browser address bar, or the default fragment
+ * used in setup() if there is nothing after the '#'.
+ * Use setFragment to change this value.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 9
+ * @playerversion AIR 1.1
+ * @productversion Flex 3
+ */
+ function get fragmentField():String
+ /**
+ * @private
+ */
+ function set fragmentField( value:String ):void
+
+
+ //----------------------------------
+ // fragmentFunction
+ //----------------------------------
+
+ /**
+ * The portion of current URL after the '#' as it appears
+ * in the browser address bar, or the default fragment
+ * used in setup() if there is nothing after the '#'.
+ * Use setFragment to change this value.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 9
+ * @playerversion AIR 1.1
+ * @productversion Flex 3
+ */
+ function get fragmentFunction():Function
+ /**
+ * @private
+ */
+ function set fragmentFunction( value:Function ):void
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Methods
+ //
+
//--------------------------------------------------------------------------
+
+ /**
+ * Registers a layout so that it can be managed.
+ *
+ * @param value The INavigatorLayout to be registered.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10
+ * @playerversion AIR 1.5
+ * @productversion Flex 4
+ */
+ function registerLayout( value:INavigatorLayout ):void
+
+ /**
+ * Unregisters a layout so that it is no longer managed.
+ *
+ * @param value The INavigatorLayout to be unregistered.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10
+ * @playerversion AIR 1.5
+ * @productversion Flex 4
+ */
+ function unRegisterLayout( value:INavigatorLayout ):void
+ }
+}
\ No newline at end of file
Added:
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/NavigatorBrowserManager.as
URL:
http://svn.apache.org/viewvc/incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/NavigatorBrowserManager.as?rev=1233697&view=auto
==============================================================================
---
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/NavigatorBrowserManager.as
(added)
+++
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/NavigatorBrowserManager.as
Thu Jan 19 23:57:17 2012
@@ -0,0 +1,94 @@
+/*
+
+Copyright (c) 2011 Tink Ltd - http://www.tink.ws
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated
+documentation files (the "Software"), to deal in the Software without
restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and
+to permit persons to whom the Software is furnished to do so, subject to the
following conditions:
+
+The above copyright notice and this permission notice shall be included in all
copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO
+THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+*/
+
+package ws.tink.spark.managers
+{
+
+ import mx.core.Singleton;
+
+ /**
+ * @private
+ * The NavigatorBrowserManager is a Singleton manager that acts as
+ * a proxy between the BrowserManager and INavigatorLayout instances
+ * added to it.
+ *
+ * <p>It updates the <code>fragment</code> property of the
IBrowserManager
+ * when a registered INavigatorLayout changes its
<code>selectedindex</code>,
+ * and also sets the <code>selectedIndex</code> of registered
INavigatorLayout instances
+ * when the <code>fragment</code> property of the IBrowserManager
changes.
+ *
+ * @see ws.tink.spark.managers.INavigatorBrowserManager
+ * @see ws.tink.spark.layouts.supportClasses.INavigatorLayout
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10
+ * @playerversion AIR 1.5
+ * @productversion Flex 4
+ */
+ public class NavigatorBrowserManager
+ {
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Class Variables
+ //
+
//--------------------------------------------------------------------------
+
+ /**
+ * @private
+ * Linker dependency on implementation class.
+ */
+ private static var
implClassDependency:NavigatorBrowserManagerImpl;
+
+ /**
+ * @private
+ */
+ private static var instance:INavigatorBrowserManager;
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Class methods
+ //
+
//--------------------------------------------------------------------------
+
+ /**
+ * Returns the sole instance of this Singleton class;
+ * creates it if it does not already exist.
+ *
+ * @return Returns the sole instance of this Singleton class;
+ * creates it if it does not already exist.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 9
+ * @playerversion AIR 1.1
+ * @productversion Flex 3
+ */
+ public static function getInstance():INavigatorBrowserManager
+ {
+ if( !instance ) instance = INavigatorBrowserManager(
Singleton.getInstance( "ws.tink.spark.managers::INavigatorBrowserManager" ) );
+ return instance;
+ }
+ }
+
+}
Added:
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/NavigatorBrowserManagerImpl.as
URL:
http://svn.apache.org/viewvc/incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/NavigatorBrowserManagerImpl.as?rev=1233697&view=auto
==============================================================================
---
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/NavigatorBrowserManagerImpl.as
(added)
+++
incubator/flex/whiteboard/tink/navigators/src/ws/tink/spark/managers/NavigatorBrowserManagerImpl.as
Thu Jan 19 23:57:17 2012
@@ -0,0 +1,591 @@
+/*
+
+Copyright (c) 2011 Tink Ltd - http://www.tink.ws
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated
+documentation files (the "Software"), to deal in the Software without
restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and
+to permit persons to whom the Software is furnished to do so, subject to the
following conditions:
+
+The above copyright notice and this permission notice shall be included in all
copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO
+THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+*/
+
+package ws.tink.spark.managers
+{
+ import flash.display.DisplayObjectContainer;
+
+ import mx.core.IVisualElement;
+ import mx.events.BrowserChangeEvent;
+ import mx.events.FlexEvent;
+ import mx.managers.BrowserManager;
+ import mx.managers.IBrowserManager;
+
+ import spark.components.DataGroup;
+ import spark.components.supportClasses.GroupBase;
+ import spark.events.IndexChangeEvent;
+ import spark.layouts.supportClasses.LayoutBase;
+ import spark.utils.LabelUtil;
+
+ import ws.tink.spark.layouts.supportClasses.INavigatorLayout;
+
+ [ExcludeClass]
+ /**
+ * @private
+ * The NavigatorBrowserManager is a Singleton manager that acts as
+ * a proxy between the BrowserManager and INavigatorLayout instances
+ * added to it.
+ *
+ * <p>It updates the <code>fragment</code> property of the
IBrowserManager
+ * when a registered INavigatorLayout changes its
<code>selectedindex</code>,
+ * and also sets the <code>selectedIndex</code> of registered
INavigatorLayout instances
+ * when the <code>fragment</code> property of the IBrowserManager
changes.
+ *
+ * @see mx.managers.IBrowserManager
+ * @see ws.tink.spark.layouts.supportClasses.INavigatorLayout
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10
+ * @playerversion AIR 1.5
+ * @productversion Flex 4
+ */
+ public class NavigatorBrowserManagerImpl implements
INavigatorBrowserManager
+ {
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Class Variables
+ //
+
//--------------------------------------------------------------------------
+
+ /**
+ * @private
+ */
+ private static var _instance:NavigatorBrowserManagerImpl;
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Class Methods
+ //
+
//--------------------------------------------------------------------------
+
+ /**
+ * @private
+ */
+ public static function getInstance():NavigatorBrowserManagerImpl
+ {
+ if( !_instance ) _instance = new
NavigatorBrowserManagerImpl();
+ return _instance;
+ }
+
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Constructor
+ //
+
//--------------------------------------------------------------------------
+
+ /**
+ * Constructor.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10
+ * @playerversion AIR 1.5
+ * @productversion Flex 4
+ */
+ public function NavigatorBrowserManagerImpl()
+ {
+ super();
+
+ _browserManager = BrowserManager.getInstance();
+ _browserManager.addEventListener(
BrowserChangeEvent.BROWSER_URL_CHANGE, onBrowserManagerBrowserURLChange, false,
0, true );
+ _browserManager.init("", "");
+
+ parseFrament();
+ updateFragment();
+ }
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Variables
+ //
+
//--------------------------------------------------------------------------
+
+ /**
+ * @private
+ * Instance of the browser manager to be used.
+ */
+ private var _browserManager:IBrowserManager;
+
+ /**
+ * @private
+ * The list of layouts being managed.
+ */
+ private var _layouts:Vector.<INavigatorLayout> = new
Vector.<INavigatorLayout>();
+
+ /**
+ * @private
+ * The list of layouts that can still be parsed after a URL
change.
+ */
+ private var _layoutsToParse:Vector.<INavigatorLayout> = new
Vector.<INavigatorLayout>();
+
+ /**
+ * @private
+ * The list of layouts to ignore their
<code>FlexEvent.VALUE_COMMIT</code> events.
+ * When the index of a layout is changed, we want to ignore
the value commit, if
+ * the layouts <code>selectedIndex</code> is the same as the
index set.
+ */
+ private var _layoutsToIgnore:Vector.<LayoutToIgnore> = new
Vector.<LayoutToIgnore>();
+
+ /**
+ * @private
+ * A list of fragment parts that still need to be parsed.
+ */
+ private var _fragmentsToParse:Array;
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Properties
+ //
+
//--------------------------------------------------------------------------
+
+ //----------------------------------
+ // fragmentField
+ //----------------------------------
+
+ /**
+ * @private
+ * Storage property for fragmentField.
+ */
+ private var _fragmentField:String;
+
+ /**
+ * The portion of current URL after the '#' as it appears
+ * in the browser address bar, or the default fragment
+ * used in setup() if there is nothing after the '#'.
+ * Use setFragment to change this value.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 9
+ * @playerversion AIR 1.1
+ * @productversion Flex 3
+ */
+ public function get fragmentField():String
+ {
+ return _fragmentField;
+ }
+ /**
+ * @private
+ */
+ public function set fragmentField( value:String ):void
+ {
+ if( _fragmentField == value ) return;
+
+ _fragmentField = value;
+ updateFragment();
+ }
+
+
+ //----------------------------------
+ // fragmentFunction
+ //----------------------------------
+
+ /**
+ * @private
+ * Storage property for fragmentFunction.
+ */
+ private var _fragmentFunction:Function;
+
+ /**
+ * The portion of current URL after the '#' as it appears
+ * in the browser address bar, or the default fragment
+ * used in setup() if there is nothing after the '#'.
+ * Use setFragment to change this value.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 9
+ * @playerversion AIR 1.1
+ * @productversion Flex 3
+ */
+ public function get fragmentFunction():Function
+ {
+ return _fragmentFunction;
+ }
+ /**
+ * @private
+ */
+ public function set fragmentFunction( value:Function ):void
+ {
+ if( _fragmentFunction == value ) return;
+
+ _fragmentFunction = value;
+ updateFragment();
+ }
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Methods
+ //
+
//--------------------------------------------------------------------------
+
+ /**
+ * @inheritDoc
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10
+ * @playerversion AIR 1.5
+ * @productversion Flex 4
+ */
+ public function registerLayout( value:INavigatorLayout ):void
+ {
+ if( _layouts.indexOf( value ) == -1 )
+ {
+ value.addEventListener( FlexEvent.VALUE_COMMIT,
onLayoutIndexChange, false, 0, true );
+ _layouts.push( value );
+ _layouts.sort( nestLevelCompareFunction );
+
+ _layoutsToParse.push( value );
+ _layoutsToParse.sort( nestLevelCompareFunction
);
+ }
+
+ if( _fragmentsToParse && _fragmentsToParse.length )
+ {
+ parseFrament();
+ }
+ else
+ {
+ updateFragment();
+ }
+ }
+
+ /**
+ * @inheritDoc
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10
+ * @playerversion AIR 1.5
+ * @productversion Flex 4
+ */
+ public function unRegisterLayout( value:INavigatorLayout ):void
+ {
+ const index:int = _layouts.indexOf( value )
+ if( index != -1 )
+ {
+ const l:INavigatorLayout = _layouts.splice(
index, 1 )[ 0 ];
+ l.removeEventListener( IndexChangeEvent.CHANGE,
onLayoutIndexChange, false );
+ }
+
+ updateFragment();
+ }
+
+
+ /**
+ * @private
+ * Sorts the layouts into order depending on th nestLevel (how
deep they are in the displayList).
+ */
+ private function nestLevelCompareFunction( a:INavigatorLayout,
b:INavigatorLayout ):int
+ {
+ const at:GroupBase = LayoutBase( a ).target;
+ const bt:GroupBase = LayoutBase( b ).target;
+
+ if( !at && !bt )
+ {
+ return 0;
+ }
+ else if( !at )
+ {
+ return 1;
+ }
+ else if( !bt )
+ {
+ return -1;
+ }
+ else
+ {
+ return Math.min( 1, Math.max( -1, at.nestLevel
- bt.nestLevel ) );
+ }
+ }
+
+
+ /**
+ * @private
+ * Parses the fragments by looking for the correct layouts to
select the index on.
+ */
+ private function parseFrament( override:Boolean = true ):void
+ {
+ if( !_fragmentsToParse || !_fragmentsToParse.length )
return;
+
+ var target:GroupBase;
+ var part:String;
+ var layout:INavigatorLayout;
+ var elements:Array;
+
+ const numLayouts:int = _layoutsToParse.length;
+ for( var i:int = 0; i < numLayouts; i++ )
+ {
+ part = _fragmentsToParse[ 0 ];
+ layout = _layoutsToParse[ 0 ];
+ target = LayoutBase( layout ).target;
+
+ if( target )
+ {
+ elements = getElements( target );
+ var numElements:int = elements.length;
+ for( var e:int = 0; e < numElements;
e++ )
+ {
+ if( LabelUtil.itemToLabel(
elements[ e ], fragmentField, fragmentFunction ) == part )
+ {
+ // Remove both from
their lists
+
_fragmentsToParse.splice( 0, 1 );
+ _layoutsToParse.splice(
0, 1 );
+
+ // Make sure we ignore
this layouts valueCommit.
+ _layoutsToIgnore.push(
new LayoutToIgnore( layout, e ) );
+
+ layout.selectedIndex =
e;
+
+ if(
_fragmentsToParse.length )
+ {
+ break;
+ }
+ else
+ {
+ return;
+ }
+ }
+ }
+ }
+ }
+ }
+
+
+
+ /**
+ * @private
+ * Util method to get a list of the items being rendrered.
+ * These could be visual items or data items.
+ */
+ private function updateFragment():void
+ {
+ _layouts.sort( nestLevelCompareFunction );
+
+ var target:GroupBase;
+ var fragment:String = "";
+
+ var selectedElement:IVisualElement;
+ for each( var layout:INavigatorLayout in _layouts )
+ {
+ target = LayoutBase( layout ).target;
+
+ if( target )
+ {
+ if( !selectedElement )
+ {
+ selectedElement =
layout.selectedElement;
+ fragment += getFragment(
layout, target );
+ }
+ // Make sure that this layouts target
is a child of the
+ // previously selectedElement.
+ else if( selectedElement is
DisplayObjectContainer &&
+
DisplayObjectContainer( selectedElement ).contains( target ) )
+ {
+ fragment += getFragment(
layout, target );
+ selectedElement =
layout.selectedElement;
+ }
+ }
+ }
+
+ if( _browserManager.fragment != fragment )
_browserManager.setFragment( fragment );
+ }
+
+ /**
+ * @private
+ * Util method to get a list of the items being rendrered.
+ * These could be visual items or data items.
+ */
+ protected function getElements( target:GroupBase ):Array
+ {
+ if( target is DataGroup )
+ {
+ return DataGroup( target
).dataProvider.toArray();
+ }
+ else
+ {
+ try
+ {
+ return target[ "getMXMLContent" ]();
+ }
+ catch( e:Error )
+ {
+ return target[ "toArray" ]();
+ }
+ catch( e:Error )
+ {
+ throw new Error( "NavigatorLayoutBase
cannot be used as a layout for this kind of container" );
+ return new Array();
+ }
+ }
+
+ return new Array();
+ }
+
+ /**
+ * @private
+ * Util method get a framenet string for the selectedIndex.
+ */
+ private function getFragment( l:INavigatorLayout,
target:GroupBase ):String
+ {
+ const elements:Array = getElements( target );
+ return LabelUtil.itemToLabel( elements[ l.selectedIndex
], fragmentField, fragmentFunction ) + "/";
+ }
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Event Listeners
+ //
+
//--------------------------------------------------------------------------
+
+ /**
+ * @private
+ * Invoked by the the URL is changed in the browser.
+ */
+ private function onBrowserManagerBrowserURLChange(
event:BrowserChangeEvent ):void
+ {
+ _layoutsToParse = _layouts.concat();
+
+ _fragmentsToParse = _browserManager.fragment.split( "/"
);
+ _fragmentsToParse.splice( _fragmentsToParse.length - 1,
1 );
+ parseFrament();
+ }
+
+ /**
+ * @private
+ * Invoked when the selectedIndex changes in a layout.
+ */
+ private function onLayoutIndexChange( event:FlexEvent ):void
+ {
+ const l:INavigatorLayout = INavigatorLayout(
event.currentTarget );
+ const numLayouts:int = _layoutsToIgnore.length;
+
+ for( var i:int = 0; i < numLayouts; i++ )
+ {
+ if( _layoutsToIgnore[ i ].layout == l &&
_layoutsToIgnore[ i ].selectedIndex == l.selectedIndex )
+ {
+ _layoutsToIgnore.splice( i, 1 );
+ return;
+ }
+ }
+ updateFragment();
+ }
+ }
+}
+
+
+
+import ws.tink.spark.layouts.supportClasses.INavigatorLayout;
+
+/**
+ * @private
+ * Util class used to store layouts whos valueCommit property
+ * we want to ignore due to use setting their selectedIndex.
+ */
+internal class LayoutToIgnore
+{
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Constructor
+ //
+
//--------------------------------------------------------------------------
+
+ /**
+ * Constructor.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 9
+ * @playerversion AIR 1.1
+ * @productversion Flex 3
+ */
+ public function LayoutToIgnore( layout:INavigatorLayout,
selectedIndex:int )
+ {
+ _layout = layout;
+ _selectedIndex = selectedIndex;
+ }
+
+
+
+
//--------------------------------------------------------------------------
+ //
+ // Properties
+ //
+
//--------------------------------------------------------------------------
+
+ //----------------------------------
+ // index
+ //----------------------------------
+
+ /**
+ * @private
+ * Storage property for selectedIndex.
+ */
+ private var _selectedIndex:int;
+
+ /**
+ * The selectedIndex that the NavigatorBrowserManager set on the
layout.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10
+ * @playerversion AIR 1.5
+ * @productversion Flex 4
+ */
+ public function get selectedIndex():int
+ {
+ return _selectedIndex;
+ }
+
+
+ //----------------------------------
+ // layout
+ //----------------------------------
+
+ /**
+ * @private
+ * Storage property for layout.
+ */
+ private var _layout:INavigatorLayout;
+
+ /**
+ * The layout that the NavigatorBroswerManager updated.
+ *
+ * @langversion 3.0
+ * @playerversion Flash 10
+ * @playerversion AIR 1.5
+ * @productversion Flex 4
+ */
+ public function get layout():INavigatorLayout
+ {
+ return _layout;
+ }
+}
\ No newline at end of file
