public void setListItems(List<PictureObject> pictures) {
		this.messageItem.setPictures(pictures);
		
		for (int index = 0; index < JPopupPreview.MAX_LIST_ITEMS; index++) {
			if (pictures.size() > index){
				this.listItems[index].setPicture(pictures.get(index));
			}
			else{
				this.listItems[index].setPicture(null);
			}
		}
	}