Java Swing Icon getScaledIcon(Icon tmpIcon, int w, int h, boolean incr)

Description

get Scaled Icon

License

Apache License

Declaration

public static Icon getScaledIcon(Icon tmpIcon, int w, int h, boolean incr) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright 2017 Veronica Anokhina.//from   www .j  av a 2 s .  co m
 *
 * 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.Image;

import javax.swing.Icon;
import javax.swing.ImageIcon;

public class Main {
    public static Icon getScaledIcon(Icon tmpIcon, int w, int h, boolean incr) {
        ImageIcon ii = null;
        if (tmpIcon instanceof ImageIcon) {
            return getScaledImageIcon((ImageIcon) tmpIcon, w, h, incr);
        }
        return tmpIcon;
    }

    public static ImageIcon getScaledImageIcon(ImageIcon ii, int w, int h, boolean incr) {
        if (ii != null) {
            if (ii.getIconWidth() > w || incr) {
                ii = new ImageIcon(ii.getImage().getScaledInstance(w, -1, Image.SCALE_DEFAULT));
            }
            if (ii.getIconHeight() > h) {
                ii = new ImageIcon(ii.getImage().getScaledInstance(-1, h, Image.SCALE_DEFAULT));
            }
        }
        return ii;
    }
}

Related

1. getIconInterTrial()
2. getIcono()
3. getPressedExitIcon(int x, int y)
4. getResourceIcon(Object target, String name)
5. getScaledIcon(Icon icon)
6. getScaledIcon(String resourceName, int width, int height)
7. getSize(String graphIconPath)
8. getTransparentIcon(int width)
9. getVerBumpIcon()