Sha256: a9bba0bb53e36c04b5011c3e65d31b17134e07145d71bb17cf694f7aa39e3d15
Contents?: true
Size: 1.59 KB
Versions: 7
Compression:
Stored size: 1.59 KB
Contents
/*
---
script: Keypress.js
description: A wrapper to cross-browser keypress keyboard event implementation.
license: MIT-style license.
requires:
- Core/Element.Event
- Core/Event
- Event.KeyNames
provides: [Element.Events.keypress]
...
*/
(function() {
Element.Events.keypress = {
base: 'keydown',
onAdd: function(fn) {
if (!this.retrieve('keypress:listeners')) {
var events = {
keypress: function(e) {
var event = new Event(e)//$extend({}, e);
event.repeat = (event.code == this.retrieve('keypress:code'));
event.code = this.retrieve('keypress:code');
event.key = this.retrieve('keypress:key');
event.type = 'keypress';
event.from = 'keypress';
if (event.repeat) this.fireEvent('keypress', event)
}.bind(this),
keyup: function() {
this.eliminate('keypress:code');
this.eliminate('keypress:key');
}
}
this.store('keypress:listeners', events);
for (var type in events) this.addListener(type, events[type]);
}
},
onRemove: function() {
var events = this.retrieve('keypress:listeners');
for (var type in events) this.removeListener(type, events[type]);
this.eliminate('keypress:listeners');
},
condition: function(event) {
var key = Event.Keys.keyOf(event.code) || event.key;
event.repeat = (key == this.retrieve('keypress:key'));
this.store('keypress:code', event.code);
this.store('keypress:key', key);
if (!event.firesKeyPressEvent(event.code)) {
event.type = 'keypress';
event.from = 'keypress';
event.key = key;
return true;
}
}
};
})();
Version data entries
7 entries across 7 versions & 1 rubygems