|  | Home · All Namespaces · All Classes · Main Classes · Grouped Classes · Modules · Functions |

# button.cpp Example File
widgets/calculator/button.cpp

     /****************************************************************************
     **
     ** Copyright (C) 2005-$THISYEAR$ $TROLLTECH$. All rights reserved.
     **
     ** This file is part of the $MODULE$ of the Qt Toolkit.
     **
     ** $TROLLTECH_DUAL_LICENSE$
     **
     ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
     ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
     **
     ****************************************************************************/

     #include <QtGui>

     #include "button.h"

     Button::Button(const QString &text, QWidget *parent)
         : QToolButton(parent)
     {
         setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
         setText(text);
     }

     QSize Button::sizeHint() const
     {
         QSize size = QToolButton::sizeHint();
         size.rheight() += 20;
         size.rwidth() = qMax(size.width(), size.height());
         return size;
     }