55 lines
1.0 KiB
JavaScript
Executable File
55 lines
1.0 KiB
JavaScript
Executable File
var CoreView = require('backbone/core-view');
|
|
var template = require('./mosaic-item.tpl');
|
|
|
|
module.exports = CoreView.extend({
|
|
|
|
className: 'Mosaic-item',
|
|
|
|
tagName: 'li',
|
|
|
|
events: {
|
|
'mouseenter': '_onMouseEnter',
|
|
'mouseleave': '_onMouseLeave',
|
|
'click': '_onClick'
|
|
},
|
|
|
|
initialize: function (opts) {
|
|
this._disabled = opts.disabled;
|
|
|
|
this._initBinds();
|
|
},
|
|
|
|
render: function () {
|
|
this.$el.html(
|
|
template({
|
|
name: this.model.getName(),
|
|
template: this.model.get('template')()
|
|
})
|
|
);
|
|
this.$el.addClass('js-' + this.model.getValue());
|
|
this.$el.toggleClass('is-selected', !!this.model.get('selected'));
|
|
return this;
|
|
},
|
|
|
|
_initBinds: function () {
|
|
this.model.bind('change:selected', this.render, this);
|
|
},
|
|
|
|
_onMouseEnter: function () {
|
|
this.model.set('highlighted', true);
|
|
},
|
|
|
|
_onMouseLeave: function () {
|
|
this.model.set('highlighted', false);
|
|
},
|
|
|
|
_onClick: function () {
|
|
if (this._disabled) {
|
|
return false;
|
|
}
|
|
|
|
this.model.set('selected', true);
|
|
}
|
|
|
|
});
|