[TIMOB-13135] Android: Enable/disable tab navigation for Action Bar

 
   <Alloy>
   	<TabGroup id="myTabs" backgroundColor="white" >
   		<Tab id="tab1" title="Tab 1" icon="KS_nav_views.png">
   			<Window id="win1" title="Tab 1">
   				<Label top=10 color="black">Check with iPhone, Android 2.x and 3+</Label>
   				<Button id="list" top=70 title="open childWin (same activity)" onClick="openChild"/>
   				<Button id="getNavMode" top=170 title="getNavigationMode()" onClick="getNavMode"/>
   			</Window>
   		</Tab>
   		<Tab id="tab2" title="Tab 2" icon="KS_nav_views.png">
   			<Window id="win2" title="Tab 2">
   				<Label color="#999">All the fun is in the other window</Label>
   			</Window>
   		</Tab>
   	</TabGroup>
   </Alloy>
   

 
   <Alloy>
   	<Window id="childWin" backgroundColor="white">
   		<Label top=10 color="black">In iOS the tabs work</Label>
   		<Label top=30 color="black">in Android 2.x they are hidden</Label>
   		<Label top=50 color="black">in Android 3+, I hid them</Label>
   		<Button id="set0" top=100 title="Hide the Tabs" onClick="setStandard"/>
   		<Button id="set0" top=150 title="Show the Tabs" onClick="setTabs"/>
   		<Button id="getNavMode" top=200 title="getNavigationMode()" onClick="getNavMode"/>
   	</Window>
   </Alloy>
   

   var actionBar = null;
   
   function openChild() {
   	var win = Alloy.createController("childWin");
   	win.init(actionBar);
   	
   	if (Ti.Platform.name === 'android') {
   		if (actionBar) {
   			//made sure both property and setter work :)
   			//actionBar.setNavigationMode(0);
   			actionBar.navigationMode = 0;
   		}
   		win.getView().open();
   	} else {
   		$.tab1.open(win.getView());	
   	}
   }
   
   function getNavMode() {
   	if (actionBar) {
   		alert('The navigation mode is: ' + actionBar.getNavigationMode());
   	}
   }
   $.myTabs.addEventListener('open', function() {
   	if (Ti.Platform.name === 'android') {
   		var tabGroupAct = $.myTabs.getActivity();
   		actionBar = tabGroupAct.actionBar;
   		if (actionBar){
   			actionBar.title = "Rock n' Roll";
   		}
   	}
   });
   
   $.myTabs.open();
   

   var actionBar = null;
   
   exports.init = function(bar) {
   	actionBar = bar;
   };
   		
   function setStandard() {
   	if (actionBar) {
   		actionBar.setNavigationMode(0);
   	}
   }
   
   function setTabs() {
   	if (actionBar) {
   		actionBar.setNavigationMode(2);
   	}	
   }
   
   function getNavMode() {
   	if (actionBar) {
   		// Made sure both property and getter work
   		//alert('The navigation mode is: ' + actionBar.getNavigationMode());
   		alert('The navigation mode is: ' + actionBar.navigationMode);
   	}
   }
   
   $.childWin.addEventListener('androidback', function() {
   	if (actionBar) {
   		actionBar.setNavigationMode(2);
   	}
   	$.childWin.close();
   });
   

   <android xmlns:android="http://schemas.android.com/apk/res/android">
       <tool-api-level>16</tool-api-level>
       <manifest android:installLocation="preferExternal">
           <supports-screens android:anyDensity="false"/>
           <uses-sdk android:minSdkVersion="8" android:targetSdkVersion="14"
           </manifest>
   </android>
   

   <property name="ti.android.useLegacyWindow" type="bool">true</property>