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diff --git a/zinclib.d/test/items.cpp b/zinclib.d/test/items.cpp
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+/**       items.cpp
+ *      zinclib/tests
+ *
+ *   This software is the property of IntuiLab SA, France.
+ *   All rights reserved.
+ *
+ *   Redistribution and use in source and binary forms, with or without
+ *   modification, are permitted provided that the following conditions
+ *   are met:
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *   3. The name of the author may not be used to endorse or promote products
+ *      derived from this software without specific prior written permission.
+ * 
+ *   THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ *   IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ *   OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ *   IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ *   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ *   NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ *   THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ *   Some tests for zinclib
+ *
+ *      08/03/05
+ *
+ *      Contributors:
+ *           Benoit Peccatte <peccatte@intuilab.com>
+ *
+ */
+
+
+#include "Zinc.hpp"
+#include <math.h>
+//global variable
+Zinc *zn;
+
+const double PI = atan2 (1., 1.) * 4.;
+
+//prepare constants
+//black color
+String black = String ("white");
+// red color
+String red = String ("red");
+// sample text
+String texte = String ("Hello world");
+// sample gradient
+String gradient = String ("=axial 0 | blue | white 50 | red");
+// sample gradient
+String gradient2 = String ("=axial 0 | yellow | green 50 | red");
+
+//Let's test all item types
+int main (int argc, char** argv)
+{
+  //catch exceptions
+  try
+  {
+    //don't forget to load zinc
+    Zinc::loadZinc (argv[0]);
+    ZincPath *path;
+
+    //create the widget
+    zn = new Zinc (ZINC_BACKEND_OPENGL);
+
+    //give it parameters
+    zn->setWidth (600);
+    zn->setHeight (400);
+
+    //change background color
+    printf ("%s\n",zn->getBackcolor ().c_str ());
+    zn->setBackcolor (black);
+    printf ("%s\n",zn->getBackcolor ().c_str ());
+
+    ZincItem *g1;
+    ZincItem *g2;
+    //create a group
+    g1 = zn->itemCreateGroup (NULL);
+    // create another group (with parent)
+    g2 = zn->itemCreateGroup (g1);
+
+    //create a rectangle
+    ZincItem *rect;
+    rect = zn->itemCreateRectangle (g1, 10, 10, 100, 100);
+    // fill the rectangle
+    zn->itemSetFilled (rect, 1);
+    // remove the rectangle
+    zn->itemRemove (rect);
+    delete rect;
+
+    //try a second one
+    rect = zn->itemCreateRectangle (g1, 10, 10, 100, 100);
+    // fill the rectangle
+    zn->itemSetFilled (rect, 1);
+    // in red
+    zn->itemSetFillcolor (rect, red);
+    zn->itemSetTransformation (rect, cos (PI / 4), sin (PI / 4),
+                               -sin (PI / 4), cos (PI / 4), 100, 0);
+    delete rect;
+
+    // create an arc
+    ZincItem *arc;
+    arc = zn->itemCreateArc (NULL, 10, 10, 200, 200);
+
+    // give parameters to the arc
+    zn->itemSetClosed (arc, 1);
+    zn->itemSetExtent (arc, 230);
+    // fill the arc
+    zn->itemSetFilled (arc, 1);
+    // with a gradient
+    zn->itemSetFillcolor (arc, gradient);
+    delete arc;
+
+    // create a sample text
+    ZincItem *text = zn->itemCreateText (g2);
+    zn->itemSetText (text, texte);
+    zn->itemSetPosition (text, 10, 300);
+    zn->itemSetPosition (text, 10, 300);
+    delete text;
+
+    // create a curve
+    path = new ZincPath(200,200);
+    //test lineto
+    path->lineTo (250,250);
+    //test quadraticBezierTo
+    path->quadraticBezierTo (300,200, 300,300);
+    //test cubicBezierTo
+    path->cubicBezierTo (400,400, 500,300, 400,200);
+    path->curveTo (500,200, 500,100, 400,100);
+
+    //test arcs
+    path->arcTo (100, 100, 0, false, true, 300, 100);
+
+
+    // test close
+    path->close ();
+    //display the curve
+    ZincItem *pa = zn->itemCreateCurve (g2, path);
+    zn->contour (pa, false, path);
+    zn->contour (pa, true, path);
+    delete path;
+    // fill the arc
+    zn->itemSetFilled (pa, 1);
+    // with a gradient
+    zn->itemSetFillcolor (pa, gradient2);
+    zn->itemTranslate (pa, 30, 30, false);
+
+    // test bounding box
+    double bbox[4];
+    zn->bbox (pa, bbox);
+    printf ("bbox %f, %f, %f, %f\n", bbox[0], bbox[1], bbox[2], bbox[3]);
+    delete pa;
+    
+    // create an icon from a file
+    ZincImage *image = zn->createImageFromFile ("paper.gif");
+    ZincItem *icon = zn->itemCreateIcon (g2, image);
+    printf("icon width %d, height %d\n",
+           zn->getImageWidth (image), zn->getImageHeight (image));
+    zn->itemSetPosition (icon, 200, 10);
+    zn->itemTranslate (icon, -20, 10);
+    zn->itemRotate (icon, 0);
+    zn->itemRotate (icon, -45, 0, 0);
+    zn->itemRotate (icon, 45, true);
+    zn->itemRotate (icon, 45, 0, 0, true);
+    delete icon;
+
+    // another icon to test other transforms
+    ZincItem *icon2 = zn->itemCreateIcon (g2, image);
+    zn->itemSetPosition (icon2, 300, 10);
+    zn->itemScale (icon2, 3., 3.);
+    zn->itemScale (icon2, .5, .5, 0, 0);
+    zn->itemSkew (icon2, 10, 10);
+    zn->itemSkewX (icon2, -10);
+    zn->itemSkewY (icon2, -10);
+
+    // test bounding box
+    zn->relativeBbox (icon2, bbox);
+    printf ("relativeBbox %f, %f, %f, %f\n", bbox[0], bbox[1], bbox[2], bbox[3]);
+    delete icon2;
+
+
+    // another icon to test other transforms
+    ZincItem *icon3 = zn->itemCreateIcon (g2, image);
+    zn->itemSetPosition (icon3, 400, 10);
+    zn->itemScale (icon3, 3., 3.);
+    zn->itemResetTransformation (icon3);
+    double a, b, c, d, e, f;
+    zn->itemGetTransformation (icon3, &a, &b, &c, &d, &e, &f);
+    printf ("Transform %f %f %f %f %f %f\n", a, b, c, d, e, f);
+    zn->itemSetTransformation (icon3, a, b, c, d, e, f+20);
+    zn->itemMatrix (icon3, 2, 0, 0, 2, 1, 1);
+    delete icon3;
+    delete image;
+
+    delete g1;
+    delete g2;
+    
+    //run all this
+    Zinc::zincMainLoop ();
+
+    // delete the widget
+    delete (zn);
+  }
+  catch (ZincException e)
+  {
+    printf("ERROR : %s\n",e.what ());
+  }
+}