CONSEGUIIIIIIIIIIIIIII…
ViniGodoy, consegui colocar o JImagePanel no windowBuilder…
1 - criei uma classe com o o fonte igual ao fonte que vc me passou e 2 baixei a biblioteca.
https://github.com/MarkyVasconcelos/Towel/blob/mas…wel/swing/img/JImagePanel.java
2 - fui na aba containers, direito do mouse deu a opção add compont.
3 - depois eu arrastei o meu JPanel recem criado para o meu JFrame.
assim:
public class Principal extends JFrame
{
private static final long serialVersionUID = 1L;
private BufferedImage imagem = null;
public Principal()
{
setBounds(100, 100, 681, 563);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
getContentPane().setLayout(new GridLayout(1, 0, 0, 0));
try
{
imagem = ImageIO.read(new File("C:\\desenvolve\\hrwms\\HRServiceClient\\HRServiceClient\\HRServiceClient\\src\\br\\com\\hrtech\\hrserviceclient\\view\\fundo.jpg"));
} catch (IOException e)
{
e.printStackTrace();
}
JImagePanel panelPrincipal = new JImagePanel(imagem);
getContentPane().add(panelPrincipal);
}
}
e o fonte do meu painel
public class JImagePanel extends JPanel
{
/**
*
*/
private static final long serialVersionUID = 1L;
private LoopImage images;
// private BufferedImage image = null;
private FillType fillType = FillType.RESIZE;
/**
* Creates a new panel with the given background image.
*
* @param img
* The background image.
*/
public JImagePanel(BufferedImage img) {
System.out.println(img);
setImage(img);
images = new LoopImage(0, img);
}
/**
* Creates a new panel with the given background images looping at each tick
* interval.
*
* @param tick
* the time between swap the image
* @param imgs
* The background images.
*/
public JImagePanel(long tick, BufferedImage... imgs) {
images = new LoopImage(tick, imgs);
new Looper().start();
}
/**
* Creates a new panel with the given background image.
*
* @param img
* The background image.
* @throws IOException
* , if the image file is not found.
*/
public JImagePanel(File imgSrc) throws IOException {
this(ImageIO.read(imgSrc));
}
/**
* Default constructor, should be used only for sub-classes
*/
protected JImagePanel()
{
System.out.println("sssssssss");
}
/**
* Creates a new panel with the given background image.
*
* @param img
* The background image.
* @throws IOException
* , if the image file is not found.
*/
public JImagePanel(String fileName) throws IOException {
this(new File(fileName));
}
/**
* Changes the image panel image.
*
* @param img
* The new image to set.
*/
public final void setImage(BufferedImage img) {
if (img == null)
throw new NullPointerException("Buffered image cannot be null!");
this.images = new LoopImage(0, img);
// this.image = img;
invalidate();
}
/**
* Changes the image panel image.
*
* @param img
* The new image to set.
* @throws IOException
* If the file does not exist or is invalid.
*/
public void setImage(File img) throws IOException {
setImage(ImageIO.read(img));
}
/**
* Changes the image panel image.
*
* @param img
* The new image to set.
* @throws IOException
* If the file does not exist or is invalid.
*/
public void setImage(String fileName) throws IOException {
setImage(new File(fileName));
}
/**
* Returns the image associated with this image panel.
*
* @return The associated image.
*/
public BufferedImage getImage() {
return images.getCurrent();
}
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D g2d = (Graphics2D) g.create();
fillType.drawImage(this, g2d, images.getCurrent());
g2d.dispose();
}
/**
* Returns the way this image fills itself.
*
* @return The fill type.
*/
public FillType getFillType() {
return fillType;
}
/**
* Changes the fill type.
*
* @param fillType
* The new fill type
* @throws IllegalArgumentException
* If the fill type is null.
*/
public void setFillType(FillType fillType) {
if (fillType == null)
throw new IllegalArgumentException("Invalid fill type!");
this.fillType = fillType;
invalidate();
}
public static enum FillType {
/**
* Make the image size equal to the panel size, by resizing it.
*/
RESIZE {
@Override
public void drawImage(JPanel panel, Graphics2D g2d,
BufferedImage image) {
g2d.drawImage(image, 0, 0, panel.getWidth(), panel.getHeight(),
null);
}
},
/**
* Centers the image on the panel.
*/
CENTER {
@Override
public void drawImage(JPanel panel, Graphics2D g2d,
BufferedImage image) {
int left = (panel.getWidth() - image.getWidth()) / 2;
int top = (panel.getHeight() - image.getHeight()) / 2;
g2d.drawImage(image, left, top, null);
}
},
/**
* Makes several copies of the image in the panel, putting them side by
* side.
*/
SIDE_BY_SIDE {
@Override
public void drawImage(JPanel panel, Graphics2D g2d,
BufferedImage image) {
Paint p = new TexturePaint(image, new Rectangle2D.Float(0, 0,
image.getWidth(), image.getHeight()));
g2d.setPaint(p);
g2d.fillRect(0, 0, panel.getWidth(), panel.getHeight());
}
};
public abstract void drawImage(JPanel panel, Graphics2D g2d,
BufferedImage image);
}
private class Looper extends Thread {
public Looper() {
setDaemon(true);
}
public void run() {
while (true) {
repaint();
try {
sleep(images.tick);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
}
}
espero que ajude aos iniciantes como eu…
Obrigado ViniGodoy…
