[prev in list] [next in list] [prev in thread] [next in thread]
List: batik-dev
Subject: cvs commit: xml-batik/test-resources/org/apache/batik/test samplesRendering.xml
From: deweese () apache ! org
Date: 2002-05-29 18:53:06
[Download RAW message or body]
deweese 02/05/29 11:53:05
Modified: sources/org/apache/batik/gvt AbstractGraphicsNode.java
ShapeNode.java
sources/org/apache/batik/swing/gvt GVTTreeRenderer.java
test-references/samples/extensions flowText.png
test-resources/org/apache/batik/test samplesRendering.xml
Added: samples/tests/spec/paints gradientPoint.svg
Log:
1) Put in a fix for gradients on lines/points (really any geometry with
zero size in x or y).
2) Put in a fix for IndexOutOfBounds exceptions from fireFailedEvent
(It seems that interupting a thread that is in the middle of loading
a class does bad things on Solaris. This seems to limit the damage.)
3) New reference image for flowText
4) New test for gradients, applying them to points.
Revision Changes Path
1.1 xml-batik/samples/tests/spec/paints/gradientPoint.svg
Index: gradientPoint.svg
===================================================================
<?xml version="1.0" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN"
"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
<!-- ====================================================================== -->
<!-- Copyright (C) The Apache Software Foundation. All rights reserved. -->
<!-- -->
<!-- This software is published under the terms of the Apache Software -->
<!-- License version 1.1, a copy of which has been included with this -->
<!-- distribution in the LICENSE file. -->
<!-- ====================================================================== -->
<!-- ====================================================================== -->
<!-- Gradients on Points. -->
<!-- -->
<!-- @author deweese@apache.org -->
<!-- @version $Id: gradientPoint.svg,v 1.1 2002/05/29 18:53:05 deweese Exp $ -->
<!-- ====================================================================== -->
<?xml-stylesheet type="text/css" href="../../resources/style/test.css" ?>
<svg id="body" width="450" height="500" viewBox="0 0 450 500"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink" >
<title>Gradients on Points</title>
<text x="50%" y="45" class="title">Gradients on Points</text>
<g id="testContent">
<defs>
<linearGradient id="hGrad" x1="0" y1="0" x2="1" y2="0">
<stop offset="0" style="stop-color:crimson" />
<stop offset="1" style="stop-color:gold" />
</linearGradient>
<linearGradient id="vGrad" x1="0" y1="0" x2="0" y2="1">
<stop offset="0" style="stop-color:crimson" />
<stop offset="1" style="stop-color:gold" />
</linearGradient>
<linearGradient id="hvGrad" x1="0" y1="0" x2="1" y2="1">
<stop offset="0" style="stop-color:crimson" />
<stop offset="1" style="stop-color:gold" />
</linearGradient>
<radialGradient id="rGrad" cx=".5" cy=".5" r="1">
<stop offset="0" style="stop-color:crimson" />
<stop offset="1" style="stop-color:gold" />
</radialGradient>
</defs>
<g style="fill:#eee;stroke:black">
<rect x="75" y="100" width="300" height="20" />
<rect x="55" y="120" width="20" height="300" />
</g>
<g style="fill:none;stroke:black">
<rect x="75" y="120" width="300" height="300" />
<line x1="150" y1="100" x2="150" y2="420" />
<line x1="225" y1="100" x2="225" y2="420" />
<line x1="300" y1="100" x2="300" y2="420" />
<line x1="55" y1="220" x2="375" y2="220" />
<line x1="55" y1="320" x2="375" y2="320" />
</g>
<g style="text-anchor:middle; fill:black; stroke:none">
<text x="112" y="115">hLinGrad</text>
<text x="187" y="115">vLinGrad</text>
<text x="262" y="115">hvLinGrad</text>
<text x="337" y="115">radGrad</text>
<text transform="translate(70 170)rotate(-90)">No Scale</text>
<text transform="translate(70 270)rotate(-90)">Scale Up</text>
<text transform="translate(70 370)rotate(-90)">Scale Down</text>
</g>
<g stroke-linecap="round">
<g stroke-width="50">
<line transform="translate(112,170)" stroke="url(#hGrad)" />
<line transform="translate(187,170)" stroke="url(#vGrad)" />
<line transform="translate(262,170)" stroke="url(#hvGrad)"/>
<line transform="translate(337,170)" stroke="url(#rGrad)" />
</g>
<!-- Note that I wanted to scale this even more agressively
But it appears that very narrow stroke-widths just get
clamped to something like '0.0001' - Odd! -->
<g stroke-width=".005">
<line transform="translate(112,270) scale(10000)"
stroke="url(#hGrad)" />
<line transform="translate(187,270) scale(10000)"
stroke="url(#vGrad)" />
<line transform="translate(262,270) scale(10000)"
stroke="url(#hvGrad)" />
<line transform="translate(337,270) scale(10000)"
stroke="url(#rGrad)" />
</g>
<g stroke-width="50000000">
<line transform="translate(112,370) scale(.000001)"
stroke="url(#hGrad)" />
<line transform="translate(187,370) scale(.000001)"
stroke="url(#vGrad)" />
<line transform="translate(262,370) scale(.000001)"
stroke="url(#hvGrad)" />
<line transform="translate(337,370) scale(.000001)"
stroke="url(#rGrad)" />
</g>
</g>
</g>
<!-- ============================================================= -->
<!-- Batik sample mark -->
<!-- ============================================================= -->
<use xlink:href="../../../batikLogo.svg#Batik_Tag_Box" />
</svg>
1.41 +37 -1 \
xml-batik/sources/org/apache/batik/gvt/AbstractGraphicsNode.java
Index: AbstractGraphicsNode.java
===================================================================
RCS file: /home/cvs/xml-batik/sources/org/apache/batik/gvt/AbstractGraphicsNode.java,v
retrieving revision 1.40
retrieving revision 1.41
diff -u -r1.40 -r1.41
--- AbstractGraphicsNode.java 3 Apr 2002 04:58:21 -0000 1.40
+++ AbstractGraphicsNode.java 29 May 2002 18:53:05 -0000 1.41
@@ -54,7 +54,7 @@
* @author <a href="mailto:Thierry.Kormann@sophia.inria.fr">Thierry Kormann</a>
* @author <a href="mailto:etissandier@ilog.fr">Emmanuel Tissandier</a>
* @author <a href="mailto:Thomas.DeWeeese@Kodak.com">Thomas DeWeese</a>
- * @version $Id: AbstractGraphicsNode.java,v 1.40 2002/04/03 04:58:21 deweese Exp \
$ + * @version $Id: AbstractGraphicsNode.java,v 1.41 2002/05/29 18:53:05 deweese Exp \
$
*/
public abstract class AbstractGraphicsNode implements GraphicsNode {
@@ -743,6 +743,8 @@
}
}
+ bounds = normalizeRectangle(bounds);
+
// Make sure we haven't been interrupted
if (Thread.currentThread().isInterrupted()) {
// The Thread has been interrupted. Invalidate
@@ -888,4 +890,38 @@
public GraphicsNode nodeHitAt(Point2D p) {
return (contains(p) ? this : null);
}
+
+ static double EPSILON = 1e-6;
+
+ /**
+ * This method makes sure that neither the width nor height of the
+ * rectangle is zero. But it tries to make them very small
+ * relatively speaking.
+ */
+ protected Rectangle2D normalizeRectangle(Rectangle2D bounds) {
+ if ((bounds.getWidth() < EPSILON)) {
+ if (bounds.getHeight() < EPSILON) {
+ AffineTransform gt = getGlobalTransform();
+ double det = Math.sqrt(gt.getDeterminant());
+ return new Rectangle2D.Double
+ (bounds.getX(), bounds.getY(), EPSILON/det, EPSILON/det);
+ } else {
+ double tmpW = bounds.getHeight()*EPSILON;
+ if (tmpW < bounds.getWidth())
+ tmpW = bounds.getWidth();
+ return new Rectangle2D.Double
+ (bounds.getX(), bounds.getY(),
+ tmpW, bounds.getHeight());
+ }
+ } else if (bounds.getHeight() < EPSILON) {
+ double tmpH = bounds.getWidth()*EPSILON;
+ if (tmpH < bounds.getHeight())
+ tmpH = bounds.getHeight();
+ return new Rectangle2D.Double
+ (bounds.getX(), bounds.getY(),
+ bounds.getWidth(), tmpH);
+ }
+ return bounds;
+ }
+
}
1.18 +2 -2 xml-batik/sources/org/apache/batik/gvt/ShapeNode.java
Index: ShapeNode.java
===================================================================
RCS file: /home/cvs/xml-batik/sources/org/apache/batik/gvt/ShapeNode.java,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -r1.17 -r1.18
--- ShapeNode.java 7 May 2002 16:19:37 -0000 1.17
+++ ShapeNode.java 29 May 2002 18:53:05 -0000 1.18
@@ -20,7 +20,7 @@
* A graphics node that represents a shape.
*
* @author <a href="mailto:Thierry.Kormann@sophia.inria.fr">Thierry Kormann</a>
- * @version $Id: ShapeNode.java,v 1.17 2002/05/07 16:19:37 tkormann Exp $
+ * @version $Id: ShapeNode.java,v 1.18 2002/05/29 18:53:05 deweese Exp $
*/
public class ShapeNode extends AbstractGraphicsNode {
@@ -299,7 +299,7 @@
if (shape == null) {
return null;
}
- geometryBounds = shape.getBounds2D();
+ geometryBounds = normalizeRectangle(shape.getBounds2D());
}
return geometryBounds;
}
1.7 +24 -16 \
xml-batik/sources/org/apache/batik/swing/gvt/GVTTreeRenderer.java
Index: GVTTreeRenderer.java
===================================================================
RCS file: /home/cvs/xml-batik/sources/org/apache/batik/swing/gvt/GVTTreeRenderer.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- GVTTreeRenderer.java 8 Mar 2002 08:45:27 -0000 1.6
+++ GVTTreeRenderer.java 29 May 2002 18:53:05 -0000 1.7
@@ -29,7 +29,7 @@
* a GVT tree.
*
* @author <a href="mailto:stephane@hillion.org">Stephane Hillion</a>
- * @version $Id: GVTTreeRenderer.java,v 1.6 2002/03/08 08:45:27 hillion Exp $
+ * @version $Id: GVTTreeRenderer.java,v 1.7 2002/05/29 18:53:05 deweese Exp $
*/
public class GVTTreeRenderer extends Thread {
@@ -277,26 +277,34 @@
* Fires a GVTTreeRendererEvent when failed.
*/
protected void fireFailedEvent() {
- final Object[] dll = listeners.toArray();
-
- if (dll.length > 0) {
- final GVTTreeRendererEvent ev =
- new GVTTreeRendererEvent(this, null);
+ int count=10;
+ while(--count != 0) {
+ try {
+ final Object[] dll = listeners.toArray();
+
+ if (dll.length > 0) {
+ final GVTTreeRendererEvent ev =
+ new GVTTreeRendererEvent(this, null);
- if (EventQueue.isDispatchThread()) {
- for (int i = 0; i < dll.length; i++) {
- ((GVTTreeRendererListener)dll[i]).gvtRenderingFailed(ev);
- }
- } else {
- EventQueue.invokeLater(new Runnable() {
- public void run() {
+ if (EventQueue.isDispatchThread()) {
for (int i = 0; i < dll.length; i++) {
- ((GVTTreeRendererListener)dll[i]).
- gvtRenderingFailed(ev);
+ \
((GVTTreeRendererListener)dll[i]).gvtRenderingFailed(ev); }
+ } else {
+ EventQueue.invokeLater(new Runnable() {
+ public void run() {
+ for (int i = 0; i < dll.length; i++) {
+ ((GVTTreeRendererListener)dll[i]).
+ gvtRenderingFailed(ev);
+ }
+ }
+ });
}
- });
+ }
+ } catch (Throwable t) {
+ continue;
}
+ return;
}
}
}
1.2 +336 -345 xml-batik/test-references/samples/extensions/flowText.png
<<Binary file>>
1.74 +2 -1 \
xml-batik/test-resources/org/apache/batik/test/samplesRendering.xml
Index: samplesRendering.xml
===================================================================
RCS file: /home/cvs/xml-batik/test-resources/org/apache/batik/test/samplesRendering.xml,v
retrieving revision 1.73
retrieving revision 1.74
diff -u -r1.73 -r1.74
--- samplesRendering.xml 29 May 2002 13:12:21 -0000 1.73
+++ samplesRendering.xml 29 May 2002 18:53:05 -0000 1.74
@@ -8,7 +8,7 @@
<!-- ========================================================================= -->
<!-- @author vincent.hardy@eng.sun.com -->
-<!-- @version $Id: samplesRendering.xml,v 1.73 2002/05/29 13:12:21 tkormann Exp $ \
--> +<!-- @version $Id: samplesRendering.xml,v 1.74 2002/05/29 18:53:05 deweese Exp \
$ --> <!-- ========================================================================= \
--> <testSuite id="samplesRendering" name="samples and samples/test Rendering" \
class="org.apache.batik.test.svg.SamplesRenderingTest">
@@ -168,6 +168,7 @@
<test id="samples/tests/spec/paints/linearGradientOrientation.svg" />
<test id="samples/tests/spec/paints/linearGradientLine.svg" />
<test id="samples/tests/spec/paints/radialGradientLine.svg" />
+ <test id="samples/tests/spec/paints/gradientPoint.svg" />
<test id="samples/tests/spec/paints/patternPreserveAspectRatioA.svg" />
<test id="samples/tests/spec/paints/patternRegionA.svg" />
<test id="samples/tests/spec/paints/patternRegionB.svg" />
---------------------------------------------------------------------
To unsubscribe, e-mail: batik-dev-unsubscribe@xml.apache.org
For additional commands, e-mail: batik-dev-help@xml.apache.org
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic