design/designer-base/src/main/java/com/fr/base/i18n/BidiUtils.java

package com.fr.base.i18n;

import java.awt.Component;
import java.awt.ComponentOrientation;
import java.util.Locale;

/**
 * 根据国际化获取组件方向
 *
 * @author obo
 * @since 11.0
 * Created on 2024/07/17
 */
public class BidiUtils {

    //private static final Locale ar = new Locale("ar", "SA");
    private static final Locale ar = Locale.CHINA;

    private BidiUtils() {
    }

    public static ComponentOrientation getOrientationByLocale() {
        return ComponentOrientation.getOrientation(ar);
    }

    public static <T extends Component> T applyOrientationByLocale(T component) {
        component.applyComponentOrientation(ComponentOrientation.getOrientation(ar));
        return component;
    }

    public static <T extends Component> T setOrientationByLocale(T component) {
        component.setComponentOrientation(ComponentOrientation.getOrientation(ar));
        return component;
    }

    public static void applyOrientationByLocale(Component... components) {
        for (Component component : components) {
            component.applyComponentOrientation(ComponentOrientation.getOrientation(ar));
        }
    }

    public static boolean rtl() {
        return ComponentOrientation.getOrientation(ar) == ComponentOrientation.RIGHT_TO_LEFT;
    }
    public static String reverseConcatenateStrings(String... strs) {
        StringBuilder result = new StringBuilder();

        if (rtl()) {
            for (int i = strs.length - 1; i >= 0; i--) {
                result.append(strs[i]);
            }
        } else {
            for (int i = 0; i <= strs.length - 1; i++) {
                result.append(strs[i]);
            }
        }
        return result.toString();
    }
}