<!DOCTYPE html>

<!--

	This sample index.html is a "bare bones" example of using web development
	to produce a webOS app using mini Mojo. This is *not* designed to illustrate
	best practices (as the advanced developer will notice right off), but
	rather to show that even basic "web 1.0" skills can successfully create an
	app.

-->


<html lang="en">
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<title>cordova WebOS</title>
	
	<script type="text/javascript" src="cordova-1.6.0.js"></script>   
	<script type="text/javascript">
		// create global var for sqlite database instance
		var db;
	</script>
		
	<link rel="stylesheet" type="text/css" href="menu.css">
	
</head>
<body>

<div id="menu">
	<a onclick="page('screen');">Adjust Screen Settings</a>
	<a onclick="page('notifications');">Notification Examples</a>
	<a onclick="info();">Show Device Info</a>
	<a onclick="net();">Show Network Info</a>		
	<a onclick="window.debug.log('trace this');">Console Logging</a>
	<a onclick="launchmap()">Launch Map App</a>
	<a onclick="navigator.window.newCard('dashboard.html'); menu(false);">Launch New Card</a>
	<a onclick="getPicture();">Launch Camera</a>
	<a onclick="storage();">Storage Tests</a> 
	<a onclick="callCordovaExec();menu(false);">cordova Exec</a>
	<a onclick="page('touchDemo');">Touch Events Examples</a>
	<a onclick="page('compassDemo');">Compass API</a>
	<a onclick="menu(false);">Done</a>
</div>

<div id="screen">
	<p><input type="checkbox" onchange="navigator.window.setFullScreen(this.checked);">navigator.window.setFullScreen();</p>
	<p><input type="checkbox" onchange="navigator.window.blockScreenTimeout(this.checked);">navigator.window.blockScreenTimeout();</p>
	<p><input type="checkbox" onchange="navigator.accelerometer.setFastAccelerometer(this.checked);">navigator.accelerometer.fastAccelerometer();</p>
	
	<p>navigator.orientation.setWindowOrientation();</p>
	<input type="radio" onchange="navigator.orientation.setOrientation(this.value);" value="up" name="orientation" checked>up
	<input type="radio" onchange="navigator.orientation.setOrientation(this.value);" value="down" name="orientation">down
	<input type="radio" onchange="navigator.orientation.setOrientation(this.value);" value="left" name="orientation">left
	<input type="radio" onchange="navigator.orientation.setOrientation(this.value);" value="right" name="orientation">right
	<input type="radio" onchange="navigator.orientation.setOrientation(this.value);" value="free" name="orientation">free
		
	<p>navigator.orientation.getCurrentOrientation()</p>
	<button onclick="displayCurrentOrientation();">Get Current Orientation</button>  	
</div>

<div id="notifications" style="display: none;">
	<p>navigator.notification.newDashboard();</p>
	<button onclick="navigator.notification.newDashboard('dashboard.html');">Dashboard</button>
	
	<p>navigator.notification.alert();</p>
	<button onclick="navigator.notification.alert('alert');">Show Alert</button>
	
	<p>navigator.notification.showBanner();</p>
	<button onclick="navigator.notification.showBanner('Banner test','banner');">Show Banner Message</button>	
</div>

<div id="blank" width="100%" height="100%" style="background: #FFFFFF;"></div>

<div id="info" style="display: none;"></div>

<div id="net" style="display: none;"></div>

<div id="camera" style="display: none;"></div>

<div id="touchDemo" style="display: none;">
	<p>Touch Events Demo</p>
	<button id="btnTouchStart">Touch Start</button>
	<button id="btnTouchEnd">Touch End</button>
	<p>Run your finger/mouse along button to trigger touchmove</p>
	<button id="btnTouchMove" width="250">Touch Move</button>	
	<p>Mouse Events Demo</p>
	<button id="btnMouseDown">Mouse Down</button>
	<button id="btnMouseUp">Mouse Up</button>
	<p>Run your finger/mouse along button to trigger mousemove</p>
	<button id="btnMouseMove" width="250">Mouse Move</button>
</div> 

<div id="storage" style="display: none">
	<p>storage tests</p>
	<button onclick="createDB();">Test SQLite DB</button> 
	<div id="storageResults"></div>
</div>

<div id="compassDemo" style="display: none;">
    <p>Compass Demo</p>
	<button id="btnGetCurrentHeading" onclick="displayCurrentHeading();">Get Current Heading</button>    
    <p>Watch Heading</p>
    <button id="btnStartCompassWatch" onclick="startCompassWatch();">Start Compass Watch</button>
    <button id="btnStopCompassWatch" onclick="stopCompassWatch();">Stop Compass Watch</button>

</div>

<script>                         
document.addEventListener('deviceready', function () {
    // cordova is ready, do all your stuf here
}, false);

var watchId = null;

function displayCurrentHeading() {
    
    function successful(response) {
        navigator.notification.alert("last heading: " + response);
    }
    
    var request = navigator.compass.getCurrentHeading(successful, {});
    
}

function startCompassWatch() {
    // set frequency of compass updates in milliseconds
    var options = { frequency: 5000 };
    
    function onStartCompassSuccess(heading) {
        navigator.notification.alert("Heading: " + heading);
    }
    
    watchId = navigator.compass.watchHeading(onStartCompassSuccess, onCompassError, options);
}

function stopCompassWatch() {
    if (watchId) {
        navigator.compass.clearWatch(watchId);
        watchId = null;
    }
}

function onCompassError(compassError) {
    navigator.notification.alert("Compass error: " + compassError.code);
}


// setup event listeners for touch events 
document.querySelector('#btnTouchStart').addEventListener('touchstart', onTouchEvent, false);
document.querySelector('#btnTouchEnd').addEventListener('touchend', onTouchEvent, false);
document.querySelector('#btnTouchMove').addEventListener('touchmove', onTouchEvent, false);
// setup event listeners for mouse events
document.querySelector('#btnMouseDown').addEventListener('mousedown', onTouchEvent, false);
document.querySelector('#btnMouseUp').addEventListener('mouseup', onTouchEvent, false);
document.querySelector('#btnMouseMove').addEventListener('mousemove', onTouchEvent, false);

function onTouchEvent(event) {
	navigator.notification.alert(event.type);
}

function callCordovaExec() {
    
    navigator.notification.alert(Cordova.ready);
    
	//win, fail, clazz, action, args
	Cordova.exec(success, fail, 'navigator.notification', 'alert', 'testing exec'); 
	
	function success(msg) {
		console.log(msg + ' exec succeeded');
	}
	
	function fail(msg) {
		//navigator.notification.alert('exec failed');
		console.log(msg + ' exec failed');
	}
}

function createDB() {  
	document.getElementById('storageResults').innerHTML = '';
	db = window.openDatabase("test", "1.0", "Test DB", false);
	db.transaction(populateDB, errorCB, successCB);
}

function populateDB(tx) {
	tx.executeSql('DROP TABLE IF EXISTS DEMO');
	tx.executeSql('CREATE TABLE IF NOT EXISTS DEMO (id unique, data)');
	tx.executeSql('INSERT INTO DEMO (id, data) VALUES (1, "First row")');
	tx.executeSql('INSERT INTO DEMO (id, data) VALUES (2, "Second row")');
}

function errorCB(tx, err) {
	navigator.notification.alert("error: " + err);
}

function successCB() {
	navigator.notification.alert('successfully created & populated');  
	db.transaction(queryDB, errorCB);
}

function queryDB(tx) {
	tx.executeSql('SELECT * FROM DEMO', [], querySuccess, errorCB);
}

function querySuccess(tx, results) {     
	var len = results.rows.length;
	navigator.notification.alert('rows inserted: ' + len);
	
	if (len > 0) {
		for (var i=0;i<len;i++) {
			navigator.notification.alert('id: ' + results.rows.item(i).id + ' data: ' + results.rows.item(i).data);
		}
	}
}

function info() {
	var deviceinfo = JSON.stringify(navigator.device.getDeviceInfo()).replace(/,/g, ', ');
	page('info');
	lastpage.innerHTML = deviceinfo;
}
              
function storage() {
	page('storage');
}

function net() {
	page('net');
	var netpage = lastpage;
	netpage.innerHTML = "Requesting network info...";
	
	function successful(response) {
		
		var states = {};
		        states[NetworkStatus.NOT_REACHABLE]                      = 'No network connection';
		        states[NetworkStatus.REACHABLE_VIA_CARRIER_DATA_NETWORK] = 'Carrier data connection';
		        states[NetworkStatus.REACHABLE_VIA_WIFI_NETWORK]         = 'WiFi connection';
		
		
		var r = JSON.stringify(states[response]);
		netpage.innerHTML = r.replace(/,/g, ', ');
		netpage.innerHTML += response.toString();
	}
	
	var request = navigator.network.isReachable('palm://com.palm.connectionmanager', successful, {});
}

function displayCurrentOrientation() {
	navigator.notification.showBanner(navigator.orientation.getCurrentOrientation(), 'current orientaiton'); 
}	

function getPicture() {
	page('camera');
	var cameraPage = lastpage;
	lastpage.innerHTML = "camera application should launch if this works";
	
	function onSuccessCallback(response) {
		console.log("camera launched successfully");
		navigator.notification.showBanner("camera launched successfully");
	}
	
	function onErrorCallback(response) {
		console.log("camera failed to launch");
		navigator.notification.showBanner("camera failed to launch");
	}
	
	navigator.camera.getPicture(onSuccessCallback, onErrorCallback);
}

window.addEventListener("palmsystem", function(e) {
	console.log("system message: " + JSON.stringify(e.data));
});

window.addEventListener("appmenuopen", function() {
	menu(true);
});

window.addEventListener("back", function() {
	console.log("back gesture");
});

window.addEventListener("forward", function() {
	console.log("forward gesture");
});

function menu() {
	var menudiv = document.getElementById('menu');
	if (typeof state == 'undefined')
		var state = (menudiv.style.display != 'block');
		
	menudiv.style.display = state ? 'block' : 'none';
}

lastreq = null;
function launchmap() {
	navigator.map.show();
	menu(false);
}

var lastpage = document.getElementById('screen');

function page(id) {
	lastpage.style.display = 'none';
	lastpage = document.getElementById(id);
	lastpage.style.display = 'block';
	menu(false);
}
	
</script>


</body>
</html>