Hi i tried creating sample index.html with simple notification code from Docs Phonegap Notification .
I zipped the index file and uploaded it to build.phonegap.com with 2.9 version. The App is successfully installed on my iPad(iOS 5) but nothing happen when i click on Show Alert. I also tried adding phonegap 2.9.0 on my Sencha Touch 2 Application ,i build it as native and installed it on my device but the app hangs on app Loading Indicator.
Index.html code:
<!DOCTYPE html>
<html>
<head>
<title>Notification Example</title>
<script type="text/javascript" charset="utf-8" src="phonegap.js"></script>
<script type="text/javascript" charset="utf-8">
// Wait for device API libraries to load
//
document.addEventListener("deviceready", onDeviceReady, false);
// device APIs are available
//
function onDeviceReady() {
// Empty
}
// alert dialog dismissed
function alertDismissed() {
// do something
}
// Show a custom alertDismissed
//
function showAlert() {
navigator.notification.alert(
'You are the winner!', // message
alertDismissed, // callback
'Game Over', // title
'Done' // buttonName
);
}
</script>
</head>
<body>
<p>Show Alert</p>
</body>
</html>
Any help is greatly appreciated.
Update:
Got things working when i add config.xml on the zip file. And added phonegap.js script inside the body tag before uploading it to build.phonegap.
Thanks
Got things working when i add config.xml on the zip file. And added phonegap.js script inside the body tag.
Thanks
Related
I've noticed, that there is large qwerty keypad in some apps(Facebook, Browser), that differs from popup. How do I use it in SDK.
P.S. I have multi-scene app, with ime module included in app.json
I found out from Samsung support, that you can use IMEShell_Common object.
First you include these:
<script type='text/javascript' src='$MANAGER_WIDGET/Common/IME_XT9/ime.js'></script>
<script type='text/javascript' src='$MANAGER_WIDGET/Common/IME_XT9/inputCommon/ime_input.js'></script>
in body tag
After you can use shell like this:
var imeBox = new IMEShell_Common();
document.getElementById('search').focus();
imeBox.onShow();
In Samsung this can be achieved by IME. A very well described step by step procedure is mentioned in the below link. It also has a sample app that demonstrate the full functionality:
http://www.samsungdforum.com/Guide/tut00049/index.html
Here is the small demostration:
Load the plugin js:
<script type="text/javascript" language="javascript" src="$MANAGER_WIDGET/Common/API/Plugin.js"></script>
Now load the IME js:
<script type="text/javascript" src="$MANAGER_WIDGET/Common/IME_XT9/ime.js"></script>
Create instance of the plugin:
var pluginAPI = new Common.API.Plugin();
Now register you IME key and initialize it for a text field.
pluginAPI.registIMEKey();
imeMail = new IMEShell("messageText", Main.imeInitId, this);
imeMail.setKeySetFunc('qwerty');
Now just focus on the input field:
jQuery("#messageText").focus();
For more details, please check the above mentioned URL.
Happy Coding!
When i click on a link this will redirect me to another page in my app.
But after that when i am clicking on the mobile's back button it is not redirect me to previous page.
Ca anyone have answer of this question.
Actually device's back button click is also an event in PhoneGap. You can define the beckbutton event as a function.
<html>
<head>
<title>Sample</title>
<script type="text/javascript" charset="utf-8" src="phonegap-1.0.0.js"></script>
<script type="text/javascript" charset="utf-8">
document.addEventListener("deviceready", onDeviceReady, false);
function onDeviceReady() {
document.addEventListener("backbutton", backButtonClick, false);
}
function backButtonClick() {
//Do something here on backbutton click or go back to last page.
window.history.back()
}
</script>
</head>
<body>
</body>
</html>
Its a sample, now tweak your page as you wanted.
Always write the backbutton event on deviceready!
I am a beginner to the samsung smart tv app development. I want to close my app on click of exit button. I used the code like this
case tvKey.KEY_EXIT:
var widgetAPI = new Common.API.Widget();
widgetAPI.sendExitEvent();
break;
It is not closing my app. Can anyone help me to fix this issue
Please Check whether u have following links in the header of your page
<!-- Common widget API -->
<script language="javascript" type="text/javascript" src="$MANAGER_WIDGET/Common/API/Widget.js"></script>
<script language="javascript" type="text/javascript" src="$MANAGER_WIDGET/Common/API/TVKeyValue.js"></script>
<script language="javascript" type="text/javascript" src="$MANAGER_WIDGET/Common/API/Plugin.js"></script>
One more thing, if you want to simply exit on the press of exit button then you dont have to code any thing as by default pressing exit button will exit the app on the tv, but you can override this functionality by blocking the default exit functionality
I have two links on an optimized mobile Safari web site. One is a link to the App Store to download my application. The other is a Launch App button which uses the registered app:// protocol to open the application. The problem is that mobile Safari chokes when the user clicks the Launch App button if the application is not installed. Is it possible to detect if the registered protocol is available, and if it isn't, change the Launch App button with an appropriate URL, such as the download app URL, so that the user doesn't get a nasty popup?
This is broadly similar to this question; the most relevant suggestions there are to have a single button that attempts to launch the app, simultaneously creating a timer that'll fire if the app isn't installed on the grounds that if it were then Safari would have exited before the timer fires.
If you add an iframe on your web page with the src set to custom scheme for your App, iOS will automatically redirect to that location in the App. If the app is not installed, nothing will happen. This allows you to deep link into the App if it is installed, or redirect to the App Store if it is not installed.
For example, if you have the twitter app installed, and navigate to a webpage containing the following markup, you would be immediately directed to the app. If you did not have the Twitter app installed, you would see the text "The Twitter App is not installed."
<!DOCTYPE html>
<html>
<head>
<title>iOS Automatic Deep Linking</title>
</head>
<body>
<iframe src="twitter://" width="0" height="0"></iframe>
<p>The Twitter App is not installed</p>
</body>
</html>
This means that you could have a single button that directs to a web page with markup similar to this:
<!DOCTYPE html>
<html>
<head>
<title>iOS Automatic Deep Linking</title>
<script src='//code.jquery.com/jquery-1.11.2.min.js'></script>
<script src='//mobileesp.googlecode.com/svn/JavaScript/mdetect.js'></script>
<script>
(function ($, MobileEsp) {
// On document ready, redirect to the App on the App store.
$(function () {
if (typeof MobileEsp.DetectIos !== 'undefined' && MobileEsp.DetectIos()) {
// Add an iframe to twitter://, and then an iframe for the app store
// link. If the first fails to redirect to the Twitter app, the
// second will redirect to the app on the App Store. We use jQuery
// to add this after the document is fully loaded, so if the user
// comes back to the browser, they see the content they expect.
$('body').append('<iframe class="twitter-detect" src="twitter://" />')
.append('<iframe class="twitter-detect" src="itms-apps://itunes.com/apps/twitter" />');
}
});
})(jQuery, MobileEsp);
</script>
<style type="text/css">
.twitter-detect {
display: none;
}
</style>
</head>
<body>
<p>Website content.</p>
</body>
</html>
Below is a code snippet that works, but is not perfect. You still see the safari popup, but everything else works as expected:
<script type="text/javascript">
var timer;
var heartbeat;
var lastInterval;
function clearTimers() {
clearTimeout(timer);
clearTimeout(heartbeat);
}
window.addEventListener("pageshow", function(evt){
clearTimers();
}, false);
window.addEventListener("pagehide", function(evt){
clearTimers();
}, false);
function getTime() {
return (new Date()).getTime();
}
// For all other browsers except Safari (which do not support pageshow and pagehide properly)
function intervalHeartbeat() {
var now = getTime();
var diff = now - lastInterval - 200;
lastInterval = now;
if(diff > 1000) { // don't trigger on small stutters less than 1000ms
clearTimers();
}
}
function launch_app_or_alt_url(el) {
lastInterval = getTime();
heartbeat = setInterval(intervalHeartbeat, 200);
document.location = 'myapp://customurl';
timer = setTimeout(function () {
document.location = 'http://alternate.url.com';
}, 2000);
}
$(".source_url").click(function(event) {
launch_app_or_alt_url($(this));
event.preventDefault();
});
</script>
I have blogged about the details here: http://aawaara.com/post/74543339755/smallest-piece-of-code-thats-going-to-change-the-world
I have my standard video tag which is playing fine in Chrome;
<video width="x" height="y" src="video.mp4"></video>
The video itself plays fine on the iPhone, however, is there no way to listen for events? Any kind of event? I'd like to use the 'ended' event, but even a 'click' or 'play' would be helpful!
The standard
video.addEventListener('ended', function() {
alert('this adds nothing');
}, false);
doesn't work at all, and nor can I track a click event (In the same way) on the video tag.
If not, would it be possible to perhaps add a transparent over the top of the video, track a click event to that as normal but then fire the play event for the video so that the video loads in the separate window as normal?
This works perfectly for me on an iphone/ipad/safari/chrome
$('#video_1').bind("ended",videoFinished);
function videoFinished(e) {
console.log("im done); }
Here is an example from Safari HTML5 Audio and Video Guide
<!DOCTYPE html>
<html>
<head>
<title>Sequential Movies</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<script type="text/javascript">
// listener function changes src
function myNewSrc() {
var myVideo = document.getElementsByTagName('video')[0];
myVideo.src="http://homepage.mac.com/qt4web/sunrisemeditations/myMovie.m4v";
myVideo.load();
myVideo.play();
}
// function adds listener function to ended event -->
function myAddListener(){
var myVideo = document.getElementsByTagName('video')[0];
myVideo.addEventListener('ended',myNewSrc,false);
}
</script>
</head>
<body onload="myAddListener()">
<video controls
src="http://homepage.mac.com/qt4web/sunrisemeditations/A-chord.m4v"
>
</video>
</body>
</html>