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-rw-r--r--kdejava/koala/test/kblend/KBlendTest.java130
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diff --git a/kdejava/koala/test/kblend/KBlendTest.java b/kdejava/koala/test/kblend/KBlendTest.java
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--- a/kdejava/koala/test/kblend/KBlendTest.java
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-import org.kde.qt.*;
-import org.kde.koala.*;
-
-//
-// Simple little hack to show off blending effects.
-//
-// (C) KDE Artistic Cristian Tibirna <tibirna@kde.org>
-//
-
-/**
- * Class to test KImageEffect blending effects.
- *
- * This is a translation to java from kblendtest.cpp in the tests library
- * of tdeui source.
- *
- * @see TDEApplication
- * @see KImageEffect
- *
- * @author Cristian Tibirna <tibirna@kde.org>, java translation Kenneth J. Pouncey, kjpou@hotmail.com
- * @version 0.1
- */
-
-public class KBlendTest {
-
- public static void main(String[] args) {
- TDECmdLineArgs.init(args, "kblendtest", "KBlendTest", "It blends!", "0.1");
- TDEApplication app = new TDEApplication();
- KBlendWidget w = new KBlendWidget(null,"KBlendTest");
- w.setCaption(app.name());
- app.setMainWidget(w);
- w.show();
- app.exec();
- return;
- }
-
-
- public static class KBlendWidget extends TQWidget {
-
- TQImage image;
- TQColor bgnd;
-
- String testImage = "testimage.png";
-
- public KBlendWidget (TQWidget parent, String name) {
-
- // change the colors to see the effects.
-// bgnd = new TQColor(TQColor.qRgb(255, 255, 255));
- bgnd = Qt.blue();
-// bgnd = Qt.red();
-
- image = new TQImage(testImage);
-
- resize(image.width()*2+60, image.height()*3+80);
- setBackgroundColor(bgnd);
- }
-
- protected void paintEvent(TQPaintEvent pe ) {
-
- long it, ft;
- String say = "";
-
- image = new TQImage(testImage);
-
- TQPainter p = new TQPainter(this);
-
- p.setPen(Qt.black());
-
- // you see here use of anti_dir param (blend from down to up, here)
- it = System.currentTimeMillis();
- KImageEffect.blend(image, 0.2f, bgnd, KImageEffect.VerticalGradient,true);
- ft = System.currentTimeMillis();
- say = (ft - it) + " ms, Vertical";
- p.drawImage(20, 20, image);
- p.drawText(5 , 15, say);
-
- image = new TQImage(testImage);
-
- // here a negative initial intensity is used (1/2 of image is unaffected)
- it = System.currentTimeMillis();
- KImageEffect.blend(image, -0.5f, bgnd, KImageEffect.HorizontalGradient);
- ft = System.currentTimeMillis();
- say = (ft - it) + " ms, Horizontal";
- p.drawImage(40+image.width(), 20, image);
- p.drawText(15+image.width() , 15, say);
-
- image = new TQImage(testImage);
-
- it = System.currentTimeMillis();
- KImageEffect.blend(image, 0.0f, bgnd, KImageEffect.DiagonalGradient,true);
- ft = System.currentTimeMillis();
- say = (ft - it) + " ms, Diagonal";
- p.drawImage(20, 40+image.height(), image);
- p.drawText(5 , 35+image.height(), say);
-
- image = new TQImage(testImage);
-
- it = System.currentTimeMillis();
- KImageEffect.blend(image, 0.1f, bgnd, KImageEffect.CrossDiagonalGradient);
- ft = System.currentTimeMillis();
- say = (ft - it) + " ms, CrossDiagonal";
- p.drawImage(40+image.width(), 40+image.height(), image);
- p.drawText(25+image.width() , 35 + image.height(), say);
-
- image = new TQImage(testImage);
-
- it = System.currentTimeMillis();
- KImageEffect.blend(image, -0.6f, bgnd, KImageEffect.RectangleGradient);
- ft = System.currentTimeMillis();
- say = (ft - it) + " ms, Rectangle";
- p.drawImage(20, 60+2*image.height(), image);
- p.drawText(5 , 55+2*image.height(), say);
-
- image = new TQImage(testImage);
-
- it = System.currentTimeMillis();
- KImageEffect.blend(image, 0.2f, bgnd, KImageEffect.EllipticGradient);
- ft = System.currentTimeMillis();
- say = (ft - it) + " ms, Elliptic";
- p.drawImage(40+image.width(), 60+2*image.height(), image);
- p.drawText(25+image.width(), 55+2*image.height(), say);
- p.end();
- }
- }
-
- static {
- qtjava.initialize();
- kdejava.initialize();
- }
-
-}