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update Ox.URL, add Ox.Event

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rlx 2011-09-23 10:43:57 +00:00
commit f2c8644001
6 changed files with 166 additions and 33 deletions
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91
source/Ox.UI/js/Core/Ox.Event.js Normal file
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/*@
Ox.Event <o> Basic event handler
@*/
Ox.Event = (function() {
var self = {}, that = {};
self.$eventHandler = $('<div>');
/*@
bind <f> Binds a callback to an event
(event, callback) -> <o> The event handler
({event: callback, ...}) -> <o> The event handler
callback <f> Callback function
data <*> Event data
event <s> Event name
Event names can be namespaced, like <code>'click.foo'</code>
@*/
that.bind = function() {
Ox.forEach(Ox.makeObject(arguments), function(callback, event) {
self.$eventHandler.bind('ox_' + event, function(event, data) {
callback(data.value);
});
});
return that;
};
/*@
bindOnce <f> Binds a callback to an event, once
(event, callback) -> <o> The event handler
({event: callback, ...}) -> <o> The event handler
callback <f> Callback function
data <*> Event data
event <s> Event name
Event names can be namespaced, like <code>'click.foo'</code>
@*/
that.bindOnce = function() {
Ox.forEach(Ox.makeObject(arguments), function(callback, event) {
self.$eventHandler.one('ox_' + event, function(event, data) {
callback(data.value);
});
});
return that;
};
/*@
trigger <function> Triggers an event
(event) -> <o> The event handler
(event, data) -> <o> The event handler
({event: data, ...}) -> <o> The event handler
event <s> Event name
data <*> Event data
@*/
that.trigger = function() {
Ox.forEach(Ox.makeObject(arguments), function(data, event) {
Ox.print('Ox.Event.trigger', event, data)
self.$eventHandler.trigger('ox_' + event, {value: data});
});
return that;
};
/*@
unbind <f> Unbinds all callbacks from an event
To unbind a specific handler, use namespaced events, like
<code>bind('click.foo', callback)</code>, and then
<code>unbind('click.foo')</code>.
() -> <o> The event handler
Unbinds all events
(event) -> <o> The event handler
Unbinds one event
(event, event, ...) -> <o> The event handler
Unbinds multiple events
([event, event, ...]) -> <o> The event handler
Unbinds multiple events
event <s> Event name
@*/
that.unbind = function() {
if (arguments.length == 0) {
self.$eventHandler.unbind();
} else {
Ox.makeArray(arguments).forEach(function(event) {
self.$eventHandler.unbind('ox_' + event);
});
}
return that;
};
return that;
}());