hu.kazocsaba.imageviewer.ImageMouseEvent Maven / Gradle / Ivy
package hu.kazocsaba.imageviewer;
import java.awt.event.MouseEvent;
import java.awt.image.BufferedImage;
import java.util.EventObject;
/**
* An event indicating that a mouse action occured over an image.
* @author Kazó Csaba
*/
public class ImageMouseEvent extends EventObject {
private BufferedImage image;
private int x,y;
private MouseEvent orig;
public ImageMouseEvent(Object source, BufferedImage image, int x, int y, MouseEvent orig) {
super(source);
this.image=image;
this.x=x;
this.y=y;
this.orig=orig;
}
/**
* Returns the image on which the event occured.
* @return the image
*/
public BufferedImage getImage() {
return image;
}
/**
* Returns the x coordinate of the pixel related to the event.
* @return the x coordinate of the pixel related to the event
*/
public int getX() {
return x;
}
/**
* Returns the y coordinate of the pixel related to the event.
* @return the y coordinate of the pixel related to the event
*/
public int getY() {
return y;
}
/**
* Returns the mouse event that caused this image mouse event. This can occasionally be null, for
* example for the exit event fired when the image is set to null.
* @return the original event
*/
public MouseEvent getOriginalEvent() {
return orig;
}
}