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;(function ($) {
PPDevice = function (settings) {
this.id = settings.id;
this.node = $('.fl-node-' + this.id);
this.scrollElement = this.node.find(".pp-device-media-screen"),
this.imageScroll = this.node.find('.pp-device-media-screen-inner img'),
this.trigger = settings.imgTriggerOn,
this.scrollable = settings.scrollable,
this.scrollSpeed = settings.scrollSpeed,
this.direction = settings.scrollDir,
this.reverse = settings.reverseDir,
this.isBuilderActive = settings.isBuilderActive,
this.transformOffset = null;
this._init();
};
PPDevice.prototype = {
_init: function () {
this._initScroll();
},
_initScroll() {
var self = this;
if ( 'yes' === self.scrollable && "hover" === self.trigger ) {
if ( 'yes' === self.reverse ) {
self.scrollElement.imagesLoaded(function () {
self._setTransform();
self._startTransform();
});
}
self.scrollElement.mouseenter(function () {
self._setTransform();
self.reverse === 'yes' ? self._endTransform() : self._startTransform();
});
self.scrollElement.mouseleave(function () {
self.reverse === 'yes' ? self._startTransform() : self._endTransform();
});
}
},
_setTransform() {
if ( "vertical" == this.direction ) {
this.transformOffset = this.imageScroll.height() - this.scrollElement.height();
}
},
_startTransform() {
if ( "vertical" == this.direction ) {
this.imageScroll.css( "transform", "translateY" + "( -" + this.transformOffset + "px)" );
} else {
this.imageScroll.css( "object-position", "right" );
}
},
_endTransform() {
if ( "vertical" == this.direction ) {
this.imageScroll.css( "transform", "translateY" + "(0px)" );
} else {
this.imageScroll.css( "object-position", "left" );
}
},
}
})(jQuery);