activityfw/testapplications/newtestappset/acttestfigure/trianglewidget.cpp
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     1 /*
       
     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of "Eclipse Public License v1.0"
       
     6 * which accompanies this distribution, and is available
       
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     8 *
       
     9 * Initial Contributors:
       
    10 * Nokia Corporation - initial contribution.
       
    11 *
       
    12 * Contributors:
       
    13 *
       
    14 * Description:
       
    15 *
       
    16 */
       
    17 #include "trianglewidget.h"
       
    18 #include <QRect>
       
    19 #include <QPainter>
       
    20 #include <QPolygon>
       
    21 
       
    22 
       
    23 trianglewidget::trianglewidget(QGraphicsItem *parent)
       
    24     : figurewidget(parent)
       
    25 {
       
    26     mGridLayout->addItem(mSqure, 1, 0, 1, 1);
       
    27     mGridLayout->addItem(mCircle, 1, 1, 1, 1);
       
    28 
       
    29     mColor = "green";
       
    30     mNameCombo->addItem("Triangle");
       
    31     
       
    32     delete mTriangle;
       
    33     mTriangle = NULL;
       
    34 }
       
    35 
       
    36 trianglewidget::~trianglewidget()
       
    37 {
       
    38     
       
    39 }
       
    40 
       
    41 void trianglewidget::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
       
    42 {
       
    43     QPolygon polygon;
       
    44     polygon.putPoints(0, 3, 10,300, 150,10, 300,300);    
       
    45     painter->setPen(Qt::black);
       
    46     if (mColor == "red") {
       
    47         painter->setBrush(Qt::red);
       
    48     } else if (mColor == "green") {
       
    49         painter->setBrush(Qt::green);
       
    50     } else if (mColor == "blue") {
       
    51         painter->setBrush(Qt::blue);
       
    52     } else {
       
    53         Q_ASSERT(false);
       
    54     }
       
    55 
       
    56     painter->drawPolygon(polygon, Qt::WindingFill);
       
    57 
       
    58     figurewidget::paint(painter, option, widget);
       
    59 }