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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
import QtQuick
Rectangle {
id: root
width: 800
height: 480
property list<QtObject> myModel: [
QtObject { property string name: "Item 0"; property bool selected: true },
QtObject { property string name: "Item 1"; property bool selected: true },
QtObject { property string name: "Item 2"; property bool selected: true },
QtObject { property string name: "Item 3"; property bool selected: true },
QtObject { property string name: "Item 4"; property bool selected: true },
QtObject { property string name: "Item 5"; property bool selected: true },
QtObject { property string name: "Item 6"; property bool selected: true },
QtObject { property string name: "Item 7"; property bool selected: true },
QtObject { property string name: "Item 8"; property bool selected: true },
QtObject { property string name: "Item 9"; property bool selected: true },
QtObject { property string name: "Press Enter here"; property bool selected: true }
]
DelegateModel {
objectName: "model"
id: visualModel
model: myModel
filterOnGroup: "selected"
groups: [
DelegateModelGroup {
name: "selected"
includeByDefault: true
}
]
delegate: Rectangle {
width: 180
height: 180
visible: DelegateModel.inSelected
color: ListView.isCurrentItem ? "orange" : "yellow"
Component.onCompleted: {
DelegateModel.inPersistedItems = true
DelegateModel.inSelected = Qt.binding(function() { return model.selected })
}
}
}
ListView {
objectName: "list"
anchors.fill: parent
spacing: 180/15
orientation: ListView.Horizontal
model: visualModel
focus: true
currentIndex: 0
preferredHighlightBegin: (width-180)/2
preferredHighlightEnd: (width+180)/2
highlightRangeMode: ListView.StrictlyEnforceRange
highlightMoveDuration: 300
highlightMoveVelocity: -1
cacheBuffer: 0
onCurrentIndexChanged: {
if (currentIndex === 10) {
myModel[6].selected = !myModel[6].selected
}
}
}
}
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