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authornobody <nobody@ae88bc3d-4319-0410-8dbf-d08b4c9d3795>1997-11-25 22:18:58 +0000
committernobody <nobody@ae88bc3d-4319-0410-8dbf-d08b4c9d3795>1997-11-25 22:18:58 +0000
commit7a5fe8ce23ac50450b804cf0183c773565ae7cef (patch)
tree220a38a6627619d1386897d42757a140b9de448f /java/gjt/test/BleachImageFilterTest.java
parent87b0987cad99cf45cd5d9e03cd1cefbaaec4ef2a (diff)
downloadATCD-ACE-4_4.tar.gz
This commit was manufactured by cvs2svn to create branch 'ACE-4_4'.ACE-4_4
Diffstat (limited to 'java/gjt/test/BleachImageFilterTest.java')
-rw-r--r--java/gjt/test/BleachImageFilterTest.java86
1 files changed, 0 insertions, 86 deletions
diff --git a/java/gjt/test/BleachImageFilterTest.java b/java/gjt/test/BleachImageFilterTest.java
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--- a/java/gjt/test/BleachImageFilterTest.java
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@@ -1,86 +0,0 @@
-package gjt.test;
-
-import java.applet.Applet;
-import java.awt.*;
-import java.awt.image.FilteredImageSource;
-
-import gjt.Util;
-import gjt.image.BleachImageFilter;
-
-/**
- * Initially displays an unbleached image. Subsequent mouse
- * clicks in the canvas containing the image toggle between
- * a bleached version of the image and an unbleached version.<p>
- *
- * @version 1.0, Apr 1 1996
- * @author David Geary
- * @see gjt.test.UnitTest
- * @see gjt.image.BleachImageFilter
- */
-public class BleachImageFilterTest extends UnitTest {
- public String title() {
- return "BleachImageFilter Test " +
- "(Click below to Bleach/Unbleach Picture)";
- }
- public Panel centerPanel() {
- return new BleachImageFilterTestPanel(this);
- }
-}
-
-class BleachImageFilterTestPanel extends Panel {
- BleachImageFilterTestCanvas canvas;
-
- public BleachImageFilterTestPanel(Applet applet) {
- add(canvas = new BleachImageFilterTestCanvas(applet));
- }
- public boolean mouseDown(Event event, int x, int y) {
- canvas.toggleBleaching();
- canvas.repaint();
- return true;
- }
-}
-
-class BleachImageFilterTestCanvas extends Canvas {
- private Image im;
- private Image bleached;
- private boolean showingBleached = false;
-
- public BleachImageFilterTestCanvas(Applet applet) {
- int bp;
- String bleachPercent =
- applet.getParameter("bleachPercent");
-
- if(bleachPercent != null)
- bp = new Integer(bleachPercent).intValue();
- else
- bp = 50;
-
- im = applet.getImage(applet.getCodeBase(),
- "gifs/saint.gif");
- Util.waitForImage(this, im);
-
- FilteredImageSource source =
- new FilteredImageSource(im.getSource(),
- new BleachImageFilter(bp));
-
- bleached = createImage(source);
- Util.waitForImage(this, bleached);
-
- showImageSize();
- }
- public Dimension preferredSize() {
- return new Dimension(im.getWidth(this),
- im.getHeight(this));
- }
- public void paint(Graphics g) {
- if(showingBleached) g.drawImage(bleached,0,0,this);
- else g.drawImage(im, 0,0,this);
- }
- public void toggleBleaching() {
- showingBleached = showingBleached ? false : true;
- }
- private void showImageSize() {
- System.out.print ("Image width=" + im.getWidth(this));
- System.out.println(" height=" + im.getHeight(this));
- }
-}