Method trigger

src/figtree/webui/FigTreeWebApplication.java:57–60

(String path)

		FileUploadWidget uploadWidget = new FileUploadWidget();
		uploadWidget.fileUploaded().addListener(this, new Listener<String>() {
			@Override
			public void trigger(String path) {
				readFile(path);
			}
		});
		
		layout.addWidget(uploadWidget);