summaryrefslogtreecommitdiffstats
path: root/tdeui/tests/khashtest.cpp
diff options
context:
space:
mode:
authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-11-06 15:56:40 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-11-06 15:56:40 -0600
commite16866e072f94410321d70daedbcb855ea878cac (patch)
treeee3f52eabde7da1a0e6ca845fb9c2813cf1558cf /tdeui/tests/khashtest.cpp
parenta58c20c1a7593631a1b50213c805507ebc16adaf (diff)
downloadtdelibs-e16866e072f94410321d70daedbcb855ea878cac.tar.gz
tdelibs-e16866e072f94410321d70daedbcb855ea878cac.zip
Actually move the kde files that were renamed in the last commit
Diffstat (limited to 'tdeui/tests/khashtest.cpp')
-rw-r--r--tdeui/tests/khashtest.cpp137
1 files changed, 137 insertions, 0 deletions
diff --git a/tdeui/tests/khashtest.cpp b/tdeui/tests/khashtest.cpp
new file mode 100644
index 000000000..2f00c9296
--- /dev/null
+++ b/tdeui/tests/khashtest.cpp
@@ -0,0 +1,137 @@
+#include "khashtest.h"
+#include <kapplication.h>
+#include <kpixmapeffect.h>
+#include <kimageeffect.h>
+#include <tqpainter.h>
+#include <tqdatetime.h>
+#include <tqstring.h>
+#include <tqimage.h>
+
+int cols = 3, rows = 3; // how many
+
+void KHashWidget::paintEvent(TQPaintEvent * /*ev*/)
+{
+ TQTime time;
+ int it, ft;
+ TQString say;
+
+ TQColor cb = TQColor(0,70,70), ca = TQColor(80,200,200);
+
+ int x = 0, y = 0;
+
+ pix.resize(width()/cols, height()/rows);
+ TQPainter p(this);
+ p.setPen(Qt::white);
+
+ // draw once, so that the benchmarking be fair :-)
+ KPixmapEffect::gradient(pix,ca, cb, KPixmapEffect::VerticalGradient);
+
+ // vertical
+ time.start();
+ it = time.elapsed();
+ KPixmapEffect::gradient(pix,ca, cb, KPixmapEffect::VerticalGradient);
+ KPixmapEffect::hash(pix,KPixmapEffect::NorthLite);
+ ft = time.elapsed();
+ say.setNum( ft - it); say += " ms, Vertical";
+ p.drawPixmap(x*width()/cols, y*height()/rows, pix);
+ p.drawText(5 + (x++)*width()/cols, 15+y*height()/rows, say); // augment x
+
+ // horizontal
+ it = time.elapsed();
+ KPixmapEffect::gradient(pix,ca, cb, KPixmapEffect::HorizontalGradient);
+ KPixmapEffect::hash(pix,KPixmapEffect::SouthLite);
+ ft = time.elapsed() ;
+ say.setNum( ft - it); say += " ms, Horizontal";
+ p.drawPixmap(x*width()/cols, y*height()/rows, pix);
+ p.drawText(5+(x++)*width()/cols, 15+y*height()/rows, say);
+
+ // elliptic
+ it = time.elapsed();
+ KPixmapEffect::gradient(pix, ca, cb, KPixmapEffect::EllipticGradient);
+ KPixmapEffect::hash(pix,KPixmapEffect::NorthLite, 1);
+ ft = time.elapsed() ;
+ say.setNum( ft - it); say += " ms, Elliptic";
+ p.drawPixmap(x*width()/cols, y*height()/rows, pix);
+ p.drawText(5+(x++)*width()/cols, 15+y*height()/rows, say);
+
+ y++; // next row
+ x = 0; // reset the columns
+
+ // diagonal
+ it = time.elapsed();
+ KPixmapEffect::gradient(pix,ca, cb, KPixmapEffect::DiagonalGradient);
+ KPixmapEffect::hash(pix,KPixmapEffect::EastLite);
+ ft = time.elapsed();
+ say.setNum( ft - it); say += " ms, Diagonal";
+ p.drawPixmap(x*width()/cols, y*height()/rows, pix);
+ p.drawText(5+(x++)*width()/cols, 15+y*height()/rows, say);
+
+ // crossdiagonal
+ it = time.elapsed();
+ KPixmapEffect::gradient(pix,ca, cb, KPixmapEffect::CrossDiagonalGradient);
+ KPixmapEffect::hash(pix,KPixmapEffect::EastLite, 2);
+ ft = time.elapsed();
+ say.setNum( ft - it); say += " ms, CrossDiagonal";
+ p.drawPixmap(x*width()/cols, y*height()/rows, pix);
+
+ p.drawText(5+(x++)*width()/cols, 15+y*height()/rows, say);
+
+
+ TQImage image = TQImage("testimage.png");
+ it = time.elapsed();
+ KImageEffect::hash(image, KImageEffect::WestLite, 2);
+ ft = time.elapsed();
+ pix.resize(image.width(), image.height());
+ pix.convertFromImage(image);
+ pix.resize(width()/cols, height()/rows);
+ say.setNum( ft - it); say += " ms, CrossDiagonal";
+ p.drawPixmap(x*width()/cols, y*height()/rows, pix);
+ p.setPen(Qt::blue);
+ p.drawText(5+(x++)*width()/cols, 15+y*height()/rows, say);
+ p.setPen(Qt::white);
+
+
+ y++; // next row
+ x = 0; // reset the columns
+
+ // pyramidal
+ it = time.elapsed();
+ KPixmapEffect::gradient(pix, ca, cb, KPixmapEffect::PyramidGradient);
+ KPixmapEffect::hash(pix,KPixmapEffect::WestLite);
+ ft = time.elapsed();
+ say.setNum( ft - it); say += " ms, Pyramid";
+ p.drawPixmap(x*width()/cols, y*height()/rows, pix);
+ p.drawText(5+(x++)*width()/cols, 15+y*height()/rows, say);
+
+ // rectangular
+ it = time.elapsed();
+ KPixmapEffect::gradient(pix, ca, cb, KPixmapEffect::RectangleGradient);
+ KPixmapEffect::hash(pix,KPixmapEffect::NWLite);
+ ft = time.elapsed();
+ say.setNum( ft - it); say += " ms, Rectangle";
+ p.drawPixmap(x*width()/cols, y*height()/rows, pix);
+ p.drawText(5+(x++)*width()/rows, 15+y*height()/rows, say);
+
+ // crosspipe
+ it = time.elapsed();
+ KPixmapEffect::gradient(pix, ca, cb, KPixmapEffect::PipeCrossGradient);
+ KPixmapEffect::hash(pix,KPixmapEffect::WestLite, 3);
+ ft = time.elapsed();
+ say.setNum( ft - it); say += " ms, PipeCross";
+ p.drawPixmap(x*width()/cols, y*height()/rows, pix);
+ p.drawText(5+(x++)*width()/rows, 15+y*height()/rows, say);
+
+}
+
+int main(int argc, char **argv)
+{
+
+ KApplication *app = new KApplication(argc, argv, "KHashTest");
+ KHashWidget w;
+ w.resize(250 * cols, 250 * rows);
+ app->setMainWidget(&w);
+ w.show();
+ return(app->exec());
+}
+
+#include <khashtest.moc>