Method saveAsNewFile

src/main/java/fieldbox/DefaultMenus.java:331–388

(Box root, String absoluteFilename)

		String workspaceWas = FieldBox.fieldBox.io.getDefaultDirectory(); // no sure we reset that...

		FieldBox.fieldBox.io.setDefaultDirectory(tmpWorkspace);


		IO.uniqify(root);

		String path = IO.WORKSPACE + "/" + filename + "/";

		special.put(root, ">>root<<");

		List<Runnable> undo = new LinkedList<>();

		IO.Document doc = FieldBox.fieldBox.io.compileDocument("", root, x -> {
			undo.add(IO.uniqify(x));
			return true;
		}, special);

		Map<String, String> remap = new LinkedHashMap<String, String>();

		doc.externalList.forEach(x -> {
			String nid = Box.newID();
			remap.put(x.id, nid);
			x.id = nid;
		});

		doc.externalList.forEach(x -> {
			x.children = x.children.stream().map(y -> remap.getOrDefault(y, y)).filter(y -> y != null).collect(Collectors.toList());
			x.parents = x.parents.stream().map(y -> remap.getOrDefault(y, y)).filter(y -> y != null).collect(Collectors.toList());
		});


		boolean error = false;
		try {
			FieldBox.fieldBox.io.writeOutDocument(IO.WORKSPACE + "/" + filename, doc);
		} catch (IOException e) {
			e.printStackTrace();
			Drawing.notify("Error saving " + e.getMessage(), root, 200);
			error = true;
		}

		for (Runnable r : undo)
			r.run();


		this.filename = filename;

		return true;
	}

	private boolean isNothingSelected() {

		return !find(Mouse.isSelected, both()).filter(x -> x.booleanValue())
			.findFirst()
			.isPresent();
	}

}