_cropOptions

gistfile1.js

		_cropWidth:null,
		_cropHeight:null,
		_cropX:null,
		_cropY:null,

		_cropOptions: function(key, value) {
			if (arguments.length === 1) {
				return {
					w: this.get('_cropWidth'),
					h: this.get('_cropHeight'),
					x: this.get('_cropX'),
					y: this.get('_cropY')
				};
			} else {
				this.set('_cropWidth', value.w || null);
				this.set('_cropHeight', value.h || null);
				this.set('_cropX', value.x || null);
				this.set('_cropY', value.y || null);
				return value;
			}
		}.property('_cropWidth', '_cropHeight', '_cropX', '_cropY').cacheable(),