package com.ts3client.ui;

import javax.swing.JSpinner;
import java.awt.Dimension;

/** Shared shaping for the numeric spinners the channel editor is full of. */
final class Spinners {

    /** Width that fits a five-digit power without swallowing the rest of a form row. */
    private static final int WIDTH = 80;

    private Spinners() {
    }

    /**
     * Keeps a spinner to a sensible width and drops the grouping separator: these hold
     * permission powers and client counts, which TeamSpeak shows as plain numbers.
     */
    static JSpinner compact(JSpinner spinner) {
        JSpinner.NumberEditor editor = new JSpinner.NumberEditor(spinner, "#");
        spinner.setEditor(editor);
        Dimension size = new Dimension(WIDTH, spinner.getPreferredSize().height);
        spinner.setPreferredSize(size);
        spinner.setMaximumSize(size);
        return spinner;
    }
}