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** Copyright (C) 2019 Luxoft Sweden AB
** Contact: https://www.qt.io/licensing/
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** This file is part of the Neptune 3 UI.
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** Alternatively, this file may be used under the terms of the GNU
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** the Free Software Foundation and appearing in the file LICENSE.GPL3
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import QtQuick
import QtQuick.Controls
import Qt.labs.folderlistmodel

import shared.Sizes

import "../sysui/launcher"

Item {
    id: root

    signal appClicked(var appUrl)

    ButtonGroup {
        id: buttonGroup
    }

    readonly property int buttonWidth: Sizes.dp(100)

    ListView {
        id: appsLauncher
        interactive: false
        LayoutMirroring.enabled: false
        orientation: Qt.Horizontal
        height: buttonWidth
        width: (buttonWidth + spacing) * flModel.count - spacing
        spacing: buttonWidth / 4
        anchors.top: parent.top
        anchors.topMargin: Sizes.dp(30)
        anchors.horizontalCenter: parent.horizontalCenter

        model: FolderListModel {
            id: flModel
            showDirs: true
            showDotAndDotDot: false
            folder: "apps"
            nameFilters: [ "*-ic" ]
        }

        delegate:
            Item {
            id: delegateRoot
            width: buttonWidth
            height: width

            AppButton {
                id: appButton
                z: 40
                ButtonGroup.group: buttonGroup
                anchors.fill: parent
                editModeBgOpacity: 0.0

                icon.name: Qt.resolvedUrl("apps/" + fileName + '/' + 'icon.png')
                gridOpen: false

                onClicked: {
                    root.appClicked(Qt.resolvedUrl("apps/" + fileName + '/' + 'Main.qml'));
                }
            }
        }
    }
}