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+/****************************************************************************
+**
+** Copyright (C) 2021 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the Qt for Python examples 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
+import QtQuick.Controls
+
+Rectangle {
+ id: root
+ property int modelIndex
+ property Item dragParent
+ property Item sizeParent
+ property alias text: zone.text
+ property alias bgColor: root.color
+
+ anchors {
+ horizontalCenter: parent.horizontalCenter
+ verticalCenter: parent.verticalCenter
+ }
+ color: backgroundColor
+ anchors.fill: sizeParent
+ border.color: "yellow"
+ border.width: 0
+ TextArea {
+ id: zone
+ anchors.centerIn: parent
+ text: display
+ onTextChanged: model.edit = text
+ }
+
+ MouseArea {
+ id: zoneMouseArea
+ anchors.fill: parent
+
+ acceptedButtons: Qt.MiddleButton
+ onClicked: function(mouse) {
+ if (mouse.button == Qt.MiddleButton)
+ lv.model.remove(index)
+ else
+ mouse.accepted = false
+ }
+ }
+ DragHandler {
+ id: dragHandler
+ xAxis {
+
+ enabled: true
+ minimum: 0
+ maximum: lv.width - droparea.width
+ }
+ yAxis.enabled: false
+ acceptedButtons: Qt.LeftButton
+ }
+ Drag.active: dragHandler.active
+ Drag.source: root
+ Drag.hotSpot.x: width / 2
+
+ states: [
+ State {
+ when: dragHandler.active
+ ParentChange {
+ target: root
+ parent: root.dragParent
+ }
+
+ AnchorChanges {
+ target: root
+ anchors.horizontalCenter: undefined
+ anchors.verticalCenter: undefined
+ }
+ PropertyChanges {
+ target: root
+ opacity: 0.6
+ border.width: 3
+ }
+ }
+ ]
+}