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Diffstat (limited to 'zinclib.d/test/widget.cpp')
| -rw-r--r-- | zinclib.d/test/widget.cpp | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/zinclib.d/test/widget.cpp b/zinclib.d/test/widget.cpp new file mode 100644 index 0000000..3a47ba7 --- /dev/null +++ b/zinclib.d/test/widget.cpp @@ -0,0 +1,204 @@ +/** 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" +//global variable +Zinc *zn; +Zinc *zn2; + +//prepare constants +//black color +String black = String("white"); +// red color +String red = String("blue"); +// sample text +String texte = String("Hello world"); +// sample gradient +String gradient = String("=axial 0 | blue | white 50 | red"); + + +void znCb (Zinc *zinc, ZincItem *item, ZincEvent *event, void *userData) +{ + printf ("Callback1 : x=%d y=%d k=%d t=%ld K=%s w=%d h=%d X=%d Y=%d b=%d\n", + event->x, event->y, event->k, event->t, event->K.c_str (), + event->w, event->h, event->X, event->Y, event->b ); +} + + +void znCb2 (Zinc *zinc, ZincItem *item, ZincEvent *event, void *userData) +{ + printf ("Callback2 : x=%d y=%d k=%d t=%ld K=%s w=%d h=%d X=%d Y=%d b=%d\n", + event->x, event->y, event->k, event->t, event->K.c_str (), + event->w, event->h, event->X, event->Y, event->b ); +} + +void znCb3 (Zinc *zinc, ZincEvent *event, void *userData) +{ + printf ("Callback3 : x=%d y=%d k=%d t=%ld K=%s w=%d h=%d X=%d Y=%d b=%d\n", + event->x, event->y, event->k, event->t, event->K.c_str (), + event->w, event->h, event->X, event->Y, event->b ); +} + +//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]); + + //create the widget + zn = new Zinc (ZINC_BACKEND_OPENGL); + + //give it parameters + zn->setWidth (600); + zn->setHeight (400); + zn->setTitle("window1"); + + //change background color + printf ("Backcolor %s\n",zn->getBackcolor ().c_str()); + // test background color + zn->setBackcolor (black); + printf ("Backcolor %s\n",zn->getBackcolor ().c_str()); + + //change foreground color + printf ("Forecolor %s\n",zn->getForecolor ().c_str()); + // test foreground color + zn->setForecolor (red); + printf ("Forecolor %s\n",zn->getForecolor ().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); + // in red + zn->itemSetFillcolor (rect, red); + + //test change group + zn->chggroup (rect, g2); + ZincItem *g = zn->group (rect); + printf("Group %x\n", (int)g); + delete g; + zn->chggroup (rect, g1); + + // test bindings + zn->focus (rect); + zn->itemBind (rect, String("<KeyPress-a>"), znCb, NULL); + zn->itemBind (rect, String("<Button-1>"), znCb2, NULL); + zn->itemBind (rect, String("<KeyPress-a>"), znCb2, NULL,true); + + //test widget properties + printf ("Borderwidth %d\n", zn->getBorderwidth ()); + zn->setBorderwidth (3); + printf ("Borderwidth %d\n", zn->getBorderwidth ()); + + // fonts + ZincFont *font = zn->createFont ("courier", 24); + printf ("setFont\n"); + zn->setFont (font); + printf ("fontAscent %d\n", zn->getFontAscent (font)); + ZincItem* text = zn->itemCreateText (NULL); + zn->itemSetText (text, texte); + zn->itemSetPosition (text, 10, 300); + printf ("itemsetFont\n"); + zn->itemSetFont (text, font); + delete text; + delete font; + + //test a second widget + zn2 = new Zinc (ZINC_BACKEND_OPENGL); + zn2->setWidth (600); + zn2->setHeight (800); + zn2->setHeight (400); + zn2->setHeight (600); + zn2->setTitle("window2"); + printf("Dimension %d x %d\n", + zn2->getWidth(), zn2->getHeight()); + ZincItem *rect2; + + //something on the 2nd widget + rect2 = zn2->itemCreateRectangle (NULL, 100, 100, 100, 100); + + //binding on the 2nd widget directly + zn2->focus (rect2); + zn2->itemSetFilled (rect2, 1); + zn2->itemSetFillcolor (rect2, gradient); + zn2->bind (String("<KeyPress-a>"), znCb3, NULL); + zn2->bind (String("<KeyPress-a>"), znCb3, NULL,true); + zn2->unbind (String("<KeyPress-a>")); + zn2->bind (String("<KeyPress-a>"), znCb3, NULL); + + //exception test + try + { + zn->itemSetClip (rect2, rect2); + } + catch (ZincException &e) + { + printf("Exception OK SUCCESS %s OK SUCCESS\n", e.what()); + } + + delete rect; + delete rect2; + delete g1; + delete g2; + + //run all this + Zinc::zincMainLoop (); + + // delete the widget + delete (zn); + } + catch (ZincException &e) + { + printf("ERROR : %s\n",e.what ()); + } + catch (std::exception &e) + { + printf("STD ERROR : %s\n",e.what ()); + } +} |