Java JComponent Properties isHorizontallyVisible(JComponent c, int from, int to)

Description

is Horizontally Visible

License

Apache License

Declaration

public static boolean isHorizontallyVisible(JComponent c, int from, int to) 

Method Source Code

//package com.java2s;
/* /*w w  w.j  a va2 s.c o  m*/
 * Copyright 2003,2004,2005 Colin Crist
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */

import java.awt.Rectangle;

import javax.swing.JComponent;

public class Main {
    public static boolean isHorizontallyVisible(JComponent c, int from, int to) {
        Rectangle visible = c.getVisibleRect();

        return visible.x <= from && visible.x + visible.width >= to;
    }

    public static boolean isHorizontallyVisible(JComponent c, Rectangle r) {
        Rectangle visible = c.getVisibleRect();

        return visible.x <= r.x && visible.x + visible.width >= r.x + r.width;
    }
}

Related

1. getProperties(JComponent component)
2. getVisibleBoundsOnScreen(JComponent component)
3. invert(JComponent c)
4. isActive(JComponent c)
5. isComponentShowing(final JComponent component)
6. isMandatory(JComponent comp)
7. isMarker(JComponent component)
8. isOver(JComponent c)
9. isOverlapping(JComponent comp1, JComponent comp2)