Added getPoint, getWidth, getHeight.

src/com/webcodepro/applecommander/storage/filters/imagehandlers/AppleImage.java

@@ -114,8 +114,20 @@ public abstract class AppleImage {
 	 * Set a color point.
 	 */
 	public abstract void setPoint(int x, int y, int color);
+	/**
+	 * Get a color point.
+	 */
+	public abstract int getPoint(int x, int y);
 	/**
 	 * Save the image.
 	 */
 	public abstract void save(OutputStream outputStream) throws IOException;
+	/**
+	 * Return the width of the image.
+	 */
+	public abstract int getWidth();
+	/**
+	 * Return the height of the image.
+	 */
+	public abstract int getHeight();
 }

src/com/webcodepro/applecommander/storage/filters/imagehandlers/ImageIoImage.java

@@ -50,10 +50,28 @@ public class ImageIoImage extends AppleImage {
 	public void setPoint(int x, int y, int color) {
 		image.setRGB(x, y, color);
 	}
+	/**
+	 * Get a color point.
+	 */
+	public int getPoint(int x, int y) {
+		return image.getRGB(x,y);
+	}
 	/**
 	 * Save the image.
 	 */
 	public void save(OutputStream outputStream) throws IOException {
 		ImageIO.write(image, getFileExtension(), outputStream);
 	}
+	/**
+	 * Return the width of the image.
+	 */
+	public int getWidth() {
+		return image.getWidth();
+	}
+	/**
+	 * Return the height of the image.
+	 */
+	public int getHeight() {
+		return image.getHeight();
+	}
 }

src/com/webcodepro/applecommander/storage/filters/imagehandlers/SunJpegImage.java

@@ -50,10 +50,28 @@ public class SunJpegImage extends AppleImage {
 	public void setPoint(int x, int y, int color) {
 		image.setRGB(x, y, color);
 	}
+	/**
+	 * Get a color point.
+	 */
+	public int getPoint(int x, int y) {
+		return image.getRGB(x,y);
+	}
 	/**
 	 * Save the image.
 	 */
 	public void save(OutputStream outputStream) throws IOException {
 		JPEGCodec.createJPEGEncoder(outputStream).encode(image);
 	}
+	/**
+	 * Return the width of the image.
+	 */
+	public int getWidth() {
+		return image.getWidth();
+	}
+	/**
+	 * Return the height of the image.
+	 */
+	public int getHeight() {
+		return image.getHeight();
+	}
 }

src/com/webcodepro/applecommander/storage/filters/imagehandlers/SwtImage.java

@@ -58,6 +58,12 @@ public class SwtImage extends AppleImage {
 	public void setPoint(int x, int y, int color) {
 		imageData.setPixel(x, y, color);
 	}
+	/**
+	 * Get a color point.
+	 */
+	public int getPoint(int x, int y) {
+		return imageData.getPixel(x,y);
+	}
 	/**
 	 * Save the image.
 	 */
@@ -76,4 +82,16 @@ public class SwtImage extends AppleImage {
 		}
 		imageLoader.save(outputStream, format);
 	}
+	/**
+	 * Return the width of the image.
+	 */
+	public int getWidth() {
+		return imageData.width;
+	}
+	/**
+	 * Return the height of the image.
+	 */
+	public int getHeight() {
+		return imageData.height;
+	}
 }