Button.qml Example File

demos/declarative/samegame/qml/samegame/SamegameCore/Button.qml
 /****************************************************************************
 **
 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtDeclarative module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** GNU Lesser General Public License Usage
 ** This file may be used under the terms of the GNU Lesser General Public
 ** License version 2.1 as published by the Free Software Foundation and
 ** appearing in the file LICENSE.LGPL included in the packaging of this
 ** file. Please review the following information to ensure the GNU Lesser
 ** General Public License version 2.1 requirements will be met:
 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 **
 ** In addition, as a special exception, Nokia gives you certain additional
 ** rights. These rights are described in the Nokia Qt LGPL Exception
 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU General
 ** Public License version 3.0 as published by the Free Software Foundation
 ** and appearing in the file LICENSE.GPL included in the packaging of this
 ** file. Please review the following information to ensure the GNU General
 ** Public License version 3.0 requirements will be met:
 ** http://www.gnu.org/copyleft/gpl.html.
 **
 ** Other Usage
 ** Alternatively, this file may be used in accordance with the terms and
 ** conditions contained in a signed written agreement between you and Nokia.
 **
 **
 **
 **
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/

 import QtQuick 1.1

 Rectangle {
     id: container

     property string text: "Button"

     signal clicked

     width: buttonLabel.width + 20; height: buttonLabel.height + 20
     smooth: true
     border { width: 1; color: Qt.darker(activePalette.button) }
     radius: 8
     color: activePalette.button

     gradient: Gradient {
         GradientStop {
             position: 0.0
             color: {
                 if (mouseArea.pressed)
                     return activePalette.dark
                 else
                     return activePalette.light
             }
         }
         GradientStop { position: 1.0; color: activePalette.button }
     }

     MouseArea { id: mouseArea; anchors.fill: parent; onClicked: container.clicked() }

     Text {
         id: buttonLabel; text: container.text; anchors.centerIn: container; color: activePalette.buttonText; font.pixelSize: 24
     }
 }