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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
Rectangle {
id: box
width: 320; height: 480
Rectangle {
id: redSquare
width: 120; height: 120
anchors.top: parent.top; anchors.left: parent.left; anchors.margins: 10
color: "red"
opacity: redSquareMouseArea.containsPress ? 0.6 : 1.0
Text { text: "Click"; font.pixelSize: 16; anchors.centerIn: parent }
MouseArea {
id: redSquareMouseArea
anchors.fill: parent
hoverEnabled: true
property string buttonID
acceptedButtons: Qt.AllButtons
// Value 'All.Buttons' is eqivalent to:
// 'Qt::LeftButton | Qt::RightButton | Qt::MiddleButton .... | Qt::ExtraButton24'
onEntered: info.text = 'Entered'
onExited: info.text = 'Exited (pressed=' + pressed + ')'
onPressed: (mouse) => {
if (mouse.button == Qt.LeftButton)
buttonID = 'LeftButton'
else if (mouse.button == Qt.RightButton)
buttonID = 'RightButton'
else if (mouse.button == Qt.MiddleButton)
buttonID = 'MiddleButton'
else if (mouse.button == Qt.BackButton)
buttonID = 'BackButton'
else if (mouse.button == Qt.ForwardButton)
buttonID = 'ForwardButton'
else if (mouse.button == Qt.TaskButton)
buttonID = 'TaskButton'
else if (mouse.button == Qt.ExtraButton4)
buttonID = 'ExtraButton4'
else if (mouse.button == Qt.ExtraButton5)
buttonID = 'ExtraButton5'
else if (mouse.button == Qt.ExtraButton6)
buttonID = 'ExtraButton6'
else if (mouse.button == Qt.ExtraButton7)
buttonID = 'ExtraButton7'
else if (mouse.button == Qt.ExtraButton8)
buttonID = 'ExtraButton8'
else if (mouse.button == Qt.ExtraButton9)
buttonID = 'ExtraButton9'
else if (mouse.button == Qt.ExtraButton10)
buttonID = 'ExtraButton10'
else if (mouse.button == Qt.ExtraButton11)
buttonID = 'ExtraButton11'
else if (mouse.button == Qt.ExtraButton12)
buttonID = 'ExtraButton12'
else if (mouse.button == Qt.ExtraButton13)
buttonID = 'ExtraButton13'
else if (mouse.button == Qt.ExtraButton14)
buttonID = 'ExtraButton14'
else if (mouse.button == Qt.ExtraButton15)
buttonID = 'ExtraButton15'
else if (mouse.button == Qt.ExtraButton16)
buttonID = 'ExtraButton16'
else if (mouse.button == Qt.ExtraButton17)
buttonID = 'ExtraButton17'
else if (mouse.button == Qt.ExtraButton18)
buttonID = 'ExtraButton18'
else if (mouse.button == Qt.ExtraButton19)
buttonID = 'ExtraButton19'
else if (mouse.button == Qt.ExtraButton20)
buttonID = 'ExtraButton20'
else if (mouse.button == Qt.ExtraButton21)
buttonID = 'ExtraButton21'
else if (mouse.button == Qt.ExtraButton22)
buttonID = 'ExtraButton22'
else if (mouse.button == Qt.ExtraButton23)
buttonID = 'ExtraButton23'
else if (mouse.button == Qt.ExtraButton24)
buttonID = 'ExtraButton24'
info.text = 'Pressed (' + buttonID + ' shift='
+ (mouse.modifiers & Qt.ShiftModifier ? 'true' : 'false') + ')'
var posInBox = redSquare.mapToItem(box, mouse.x, mouse.y)
posInfo.text = + mouse.x + ',' + mouse.y + ' in square'
+ ' (' + posInBox.x + ',' + posInBox.y + ' in window)'
}
onReleased: (mouse) => {
btn.text = 'Released (isClick=' + mouse.isClick + ' wasHeld=' + mouse.wasHeld + ')'
posInfo.text = ''
}
//! [clicks]
onPressAndHold: btn.text = 'Press and hold'
onClicked: (mouse) => { btn.text = 'Clicked (wasHeld=' + mouse.wasHeld + ')' }
onDoubleClicked: btn.text = 'Double clicked'
//! [clicks]
}
}
Rectangle {
id: blueSquare
width: 120; height: 120
x: box.width - width - 10; y: 10 // making this item draggable, so don't use anchors
color: "blue"
Text { text: "Drag"; font.pixelSize: 16; color: "white"; anchors.centerIn: parent }
MouseArea {
anchors.fill: parent
//! [drag]
drag.target: blueSquare
drag.axis: Drag.XAndYAxis
drag.minimumX: 0
drag.maximumX: box.width - parent.width
drag.minimumY: 0
drag.maximumY: box.height - parent.width
//! [drag]
}
}
Text {
id: info
anchors.bottom: btn.top; anchors.horizontalCenter: parent.horizontalCenter; anchors.margins: 20
onTextChanged: function(text) { console.log(text) }
}
Text {
id: btn
anchors.bottom: posInfo.top; anchors.horizontalCenter: parent.horizontalCenter; anchors.margins: 20
}
Text {
id: posInfo
anchors.bottom: parent.bottom; anchors.horizontalCenter: parent.horizontalCenter; anchors.margins: 20
}
}
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