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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
import QtQuick.Controls
Rectangle {
id: item
property string display
property alias dropEnabled: acceptDropCB.checked
color: dropArea.containsDrag ? "#CFC" : "#EEE"
ColorAnimation on color {
id: rejectAnimation
from: "#FCC"
to: "#EEE"
duration: 1000
}
Label {
anchors.fill: parent
anchors.margins: 10
text: item.display
wrapMode: Text.WordWrap
}
DropArea {
id: dropArea
anchors.fill: parent
keys: ["text/plain"]
onEntered: (drag) => {
if (!acceptDropCB.checked) {
drag.accepted = false
rejectAnimation.start()
}
}
onDropped: (drop) => {
if (drop.hasText && acceptDropCB.checked) {
if (drop.proposedAction == Qt.MoveAction || drop.proposedAction == Qt.CopyAction) {
item.display = drop.text
drop.acceptProposedAction()
}
}
}
}
MouseArea {
id: mouseArea
anchors.fill: parent
drag.target: draggable
}
Item {
id: draggable
anchors.fill: parent
Drag.active: mouseArea.drag.active
Drag.hotSpot.x: 0
Drag.hotSpot.y: 0
Drag.mimeData: { "text/plain": item.display }
Drag.dragType: Drag.Automatic
Drag.onDragFinished: (dropAction) => {
if (dropAction == Qt.MoveAction)
item.display = ""
}
}
CheckBox {
id: acceptDropCB
anchors.bottom: parent.bottom
checked: true
text: "accept drop"
}
}
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