Fullscreen API. This module injects APIs to the DOM. So, you don't have to consider about the prefix such as 'moz' or 'webkit'.
The implementation follows the standard specification at Fullscreen API - WHATWG.
See also this project page.
$ npm install --save fullscrn
These methods returns promise.
Use document.addEventListener to handle events while
this module does not supoort the event handlers -
Document.onfullscreenchange and onfullscreenerror.
"fullscreenchange""fullscreenerror"sample/injected.html [live sample].
<body onload="main();">
<button type="button" onclick="request1();"
>Full>></button>
<span id="panel">
<button type="button" onclick="request2();"
>Full>></button>
<button type="button" id="exitButton"
onclick="exit();"><<Exit</button>
</span>
<script src="../fullscrn.js"></script>
<script>
var panel = document.getElementById("panel");
var exitButton = document.getElementById("exitButton");
Fullscreen.debugMode(true);// Enables debug log
function main() {
// Handle change event
document.addEventListener("fullscreenchange",
function() {
var fse = document.fullscreenElement;
console.log("FULLSCREEN CHANGE: " +
((fse == null)? "(null)": "#" + fse.id));
});
// Handle error event
document.addEventListener("fullscreenerror",
function() { console.log("FULLSCREEN ERROR"); });
request1(); // This should be error
}
function request1() {
panel.requestFullscreen().then(function(){
console.log("request1 done.");
}).catch(function(err) {
console.error(err.message);
});
}
function request2() {
exitButton.requestFullscreen().then(function(){
console.log("request2 done.");
}).catch(function(err) {
console.error(err.message);
});
}
function exit() {
document.exitFullscreen()
.then(function(){
console.log("exit done.");
}).catch(function(err) {
console.error(err.message);
});
}
</script>
</body>
If this module was included by script tag, the global object 'Fullscreen'
is available (see the sample/sample.html below).
sample/sample.html [live sample].
<body>
<button type="button"
onclick="requestFull();">Fullscreen</button>
<button type="button" id="exitButton"
style="display:none;"
onclick="exitFull();">Exit</button>
<script src="../fullscrn.js"></script>
<script>
function exitButton() {
return document.getElementById("exitButton");
}
function requestFull() {
var btn = exitButton();
btn.style.display = "block";
Fullscreen.request(btn);
}
function exitFull() {
var btn = exitButton();
btn.style.display = "none";
Fullscreen.exit();
}
</script>
</body>
This software is released under the MIT License, see LICENSE
FAQs
Fullscreen API
The npm package fullscrn receives a total of 210 weekly downloads. As such, fullscrn popularity was classified as not popular.
We found that fullscrn demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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