Java Utililty Methods Swing Icon

List of utility methods to do Swing Icon

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Description

The list of methods to do Swing Icon are organized into topic(s).

Method

IcongetIconFromExtension(String f, boolean folder)
get Icon From Extension 
if (folder) {
    return getFolderIcon();
} else {
    return getIconFromExtension(f);
ImageIcongetIconInterTrial()
get Icon Inter Trial 
if (ICON_INTERTRIAL == null) {
    File iconInterTrialFile = new File("icons" + File.separator + "intertrial.png");
    try {
        ICON_INTERTRIAL = new ImageIcon(iconInterTrialFile.toURI().toURL());
    } catch (MalformedURLException e) {
        e.printStackTrace();
return ICON_INTERTRIAL;
ImagegetIcono()
Imagen de icono para la ventana principal 
URL urlDeLaImagen = Main.class.getClassLoader().getResource("images/icon.png");
ImageIcon img = new ImageIcon(urlDeLaImagen);
return img.getImage();
ImageIcongetPressedExitIcon(int x, int y)
get Pressed Exit Icon 
if (PressedExit == null) {
    PressedExit = new ImageIcon(IMAGE_FOLDER + PRESSED_EXIT_IMAGE);
return prepareImage(PressedExit, y, x);
IcongetResourceIcon(Object target, String name)
{ method 
return (getResourceIcon(target.getClass(), name));
ImageIcongetScaledIcon(Icon icon)
Get a scaled icon starting from an icon. 
int iconWidth = icon.getIconWidth();
int iconHeight = icon.getIconHeight();
int scale = 2;
int scaledIconWidth = iconWidth / scale;
int scaledIconHeight = iconHeight / scale;
BufferedImage bufferedImage = new BufferedImage(scaledIconWidth, scaledIconHeight,
        BufferedImage.TYPE_INT_ARGB);
Graphics2D graphics2D = bufferedImage.createGraphics();
...
IcongetScaledIcon(Icon tmpIcon, int w, int h, boolean incr)
get Scaled Icon 
ImageIcon ii = null;
if (tmpIcon instanceof ImageIcon) {
    return getScaledImageIcon((ImageIcon) tmpIcon, w, h, incr);
return tmpIcon;
ImageIcongetScaledIcon(String resourceName, int width, int height)
Used to get an icon with specified width and height. 
ImageIcon result = getImageIcon(resourceName);
if (result != null) {
    if (width > 0 && height > 0) {
        Image artImage = result.getImage().getScaledInstance(width, height, Image.SCALE_SMOOTH);
        result.setImage(artImage);
return result;
...
int[]getSize(String graphIconPath)
Retrieve image size's 
if (graphIconPath != null && !graphIconPath.isEmpty()) {
    ImageIcon image = new ImageIcon(graphIconPath);
    return new int[] { image.getIconWidth(), image.getIconHeight() };
} else {
    return new int[] { 150, 75 };
ImageIcongetTransparentIcon(int width)
get Transparent Icon 
switch (width) {
case ICON_SIZE_SMALL:
    return ICON_TRANSPARENT_SMALL;
case ICON_SIZE_MEDIUM:
    return ICON_TRANSPARENT_MEDIUM;
case ICON_SIZE_LARGE:
    return ICON_TRANSPARENT_LARGE;
default:
...