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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite 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 The Qt Company Ltd 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 2.8
import Qt.labs.handlers 1.0
Rectangle {
id: root
property alias label: label.text
property alias pressed: tap.isPressed
property bool checked: false
property alias gesturePolicy: tap.gesturePolicy
property alias enabled: tap.enabled
signal tapped
width: label.implicitWidth * 1.5; height: label.implicitHeight * 2.0
border.color: "#9f9d9a"; border.width: 1; radius: height / 4; antialiasing: true
gradient: Gradient {
GradientStop { position: 0.0; color: tap.isPressed ? "#b8b5b2" : "#efebe7" }
GradientStop { position: 1.0; color: "#b8b5b2" }
}
TapHandler {
id: tap
objectName: label.text
longPressThreshold: 100 // CI can be insanely slow, so don't demand a timely release to generate onTapped
onTapped: {
tapFlash.start()
root.tapped()
}
}
Text {
id: label
font.pointSize: 14
text: "Button"
anchors.centerIn: parent
}
Rectangle {
anchors.fill: parent; anchors.margins: -5
color: "transparent"; border.color: "#4400FFFF"
border.width: 5; radius: root.radius; antialiasing: true
opacity: tapFlash.running ? 1 : 0
FlashAnimation on visible { id: tapFlash }
}
Rectangle {
objectName: "expandingCircle"
radius: tap.timeHeld * 100
visible: radius > 0 && tap.isPressed
border.width: 3
border.color: "cyan"
color: "transparent"
width: radius * 2
height: radius * 2
x: tap.point.scenePressPosition.x - radius
y: tap.point.scenePressPosition.y - radius
opacity: 0.25
Component.onCompleted: {
// get on top of all the buttons
var par = root.parent;
while (par.parent)
par = par.parent;
parent = par;
}
}
}
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