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/****************************************************************************
**
** Copyright (C) 2010 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.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * 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.
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
** the names of its contributors may be used to endorse or promote
** products derived from this software without specific prior written
** permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "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 COPYRIGHT
** OWNER OR CONTRIBUTORS 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."
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 1.0
Rectangle {
//identifier of the item
id: button
property string label: "button label"
//these properties act as constants, useable outside this QML file
property int buttonHeight: 75
property int buttonWidth: 150
//the color highlight when the mouse hovers on the rectangle
property color onHoverColor: "gold"
property color borderColor: "white"
//buttonColor is set to the button's main color
property color buttonColor: "lightblue"
//set appearance properties
radius:10
smooth: true
border{color: "white"; width: 3}
width: buttonWidth; height: buttonHeight
Text{
id: buttonLabel
anchors.centerIn: parent
text: label
}
//buttonClick() is callable and a signal handler, onButtonClick is automatically created
signal buttonClick()
onButtonClick: {
console.log(buttonLabel.text + " clicked" )
}
//define the clickable area to be the whole rectangle
MouseArea{
id: buttonMouseArea
anchors.fill: parent //stretch the area to the parent's dimension
onClicked: buttonClick()
//if true, then onEntered and onExited called if mouse hovers in the mouse area
//if false, a button must be clicked to detect the mouse hover
hoverEnabled: true
//display a border if the mouse hovers on the button mouse area
onEntered: parent.border.color = onHoverColor
//remove the border if the mouse exits the button mouse area
onExited: parent.border.color = borderColor
}
//change the color of the button when pressed
color: buttonMouseArea.pressed ? Qt.darker(buttonColor, 1.5) : buttonColor
}
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