Java JFrame Parent enableAllComponentsExcept(final boolean enable, final Frame parent, final Component... components)

Description

Enables/Disables all the components of a Frame except the specified components based on the input.

License

Open Source License

Parameter

Parameter	Description
enable	a parameter
parent	a parameter
components	a parameter

Declaration

public static void enableAllComponentsExcept(final boolean enable, final Frame parent,
        final Component... components) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.awt.Component;

import java.awt.Frame;

import java.util.Arrays;
import javax.swing.JDialog;

public class Main {
    /**//from w  ww. j  a v  a  2  s.  c  o  m
     * Enables/Disables all the components of a Frame except the specified components based on the
     * input.
     *
     * @param enable
     * @param parent
     * @param components
     */
    public static void enableAllComponentsExcept(final boolean enable, final Frame parent,
            final Component... components) {
        if (null != parent) {
            Component[] allComponents = parent.getComponents();
            if (null == allComponents) {
                return;
            }
            if (allComponents.length <= 0) {
                return;
            }
            for (Component component : allComponents) {
                if (null != component && components != null) {
                    if (contains(component, components)) {
                        continue;
                    }
                    component.setEnabled(enable);
                }
            }
        }
    }

    /**
     * Enables/Disables all the components of a Frame except the specified components based on the
     * input.
     *
     * @param enable
     * @param parent
     * @param components
     */
    public static void enableAllComponentsExcept(final boolean enable, final JDialog parent,
            final Component... components) {
        if (null != parent) {
            Component[] allComponents = parent.getRootPane().getComponents();
            if (null == allComponents) {
                return;
            }
            if (allComponents.length <= 0) {
                return;
            }
            for (Component component : allComponents) {
                if (null != component && components != null) {
                    if (contains(component, components)) {
                        continue;
                    }
                    component.setEnabled(enable);
                }
            }
        }
    }

    /**
     * 
     * @param item
     * @param items
     * @return
     */
    public static <T> boolean contains(T item, T... items) {
        if (null == item || null == items) {
            return false;
        }
        if (items.length <= 0) {
            return false;
        }
        return Arrays.asList(items).contains(item);
    }
}

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5. enableAllComponents(final boolean enable, final Frame parent)
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