Sha256: 0aba0c9cca8637a2ee41b1d6a0d5e40c18a13b0b02663406a16e7f333f561bd9
Contents?: true
Size: 1.64 KB
Versions: 40
Compression:
Stored size: 1.64 KB
Contents
var Skull = { View: undefined };
if (typeof exports !== 'undefined') {
Skull = exports;
}
Skull.View = Backbone.View.extend({
addView: function(name, view){
if(!this['_' + name]){
this['_' + name] = new view({name: name, parent: this});
}
return this['_' + name];
},
initialize: function(options){
_.bindAll(this);
if(options){
this.name = options.name;
this.parent = options.parent;
}
if(_.isFunction(this.beforeActivate)){
this.beforeActivate();
}
this.createViewGetters();
if(_.isFunction(this.activate)){
this.activate();
}
},
navigate: function(url){
window.location.href = url;
},
// Create a getter to initilize each view defined in the constructor when needed
createViewGetters: function(){
_.each(Object.getPrototypeOf(this).constructor.views, function(val, key){
var name = key[0].toLowerCase() + key.substring(1);
Object.defineProperty(this, name, {
configurable: true,
enumerable: true,
get: function(){
return this.addView(name, val);
}
});
// Initialize the view if the el is present in the parent's DOM subtree
if(this.$(val.el).length > 0) this[name];
}, this);
}
},
// Static methods
{
// We just overwrite the extend to extract the el property and store it in the constructor
// That's how we look for the view's el before initializing it
views: {},
addChild: function(name, protoProps, staticProps){
var child = Skull.View.extend(protoProps, _.extend({views: {}}, staticProps));
child.el = protoProps.el;
this.views[name] = child;
return this;
}
});
Version data entries
40 entries across 40 versions & 1 rubygems