Learning QML - Layouts (sketch for fbf-publish)

AssetModel.qml

import QtQuick 2.0

ListModel {

    id: assetModel

    ListElement {
        name: 'env_building_020'
        cbPublishAsset: true
        assetsComponents:[

            ListElement {
                passName: 'position'
                path: '/mnt/vindaloo_projects/mbf2/02_seq/ep_02/mbf2_110_010/publish/mbf2_110_010_lighting/v002/p'
                cbPublishComponent: true
            },

            ListElement {
                passName: 'z'
                path: '/mnt/vindaloo_projects/mbf2/02_seq/ep_02/mbf2_110_010/publish/mbf2_110_010_lighting/v002/z'
                cbPublishComponent: true
            },

            ListElement {
                passName: 'crypto'
                path: '/mnt/vindaloo_projects/mbf2/02_seq/ep_02/mbf2_110_010/publish/mbf2_110_010_lighting/v002/crypto'
                cbPublishComponent: true
            },

            ListElement {
                passName: 'normals'
                path: '/mnt/vindaloo_projects/mbf2/02_seq/ep_02/mbf2_110_010/publish/mbf2_110_010_lighting/v002/normals'
                cbPublishComponent: true
            },

            ListElement {
                name: 'id1'
                path: '/mnt/vindaloo_projects/mbf2/02_seq/ep_02/mbf2_110_010/publish/mbf2_110_010_lighting/v002/id1'
                cbPublishComponent: true
            }
        ]
    }

    ListElement {
        name: 'env_building_020'
        cbPublishAsset: true
        assetsComponents: [

            ListElement {
                passName: 'position'
                path: '/mnt/vindaloo_projects/mbf2/02_seq/ep_02/mbf2_110_010/publish/mbf2_110_010_lighting/v001/p'
                cbPublishComponent: true
            },

            ListElement {
                passName: 'z'
                path: '/mnt/vindaloo_projects/mbf2/02_seq/ep_02/mbf2_110_010/publish/mbf2_110_010_lighting/v001/z'
                cbPublishComponent: true
            },

            ListElement {
                passName: 'crypto'
                path: '/mnt/vindaloo_projects/mbf2/02_seq/ep_02/mbf2_110_010/publish/mbf2_110_010_lighting/v007/crypto'
                cbPublishComponent: true
            }
        ]
    }

    ListElement {
        name: 'env_building_030'
        cbPublishAsset: true
    }

    ListElement {
        name: 'env_building_040'
        cbPublishAsset: true
    }

    ListElement {
        name: 'env_building_050'
        cbPublishAsset: true
    }

    ListElement {
        name: 'env_building_060'
        cbPublishAsset: true
    }
}

main.qml

import QtQuick 2.12
import QtQuick.Window 2.12
import QtQuick.Controls 2.4
import QtQuick.Layouts 1.3
import QtQuick.Controls.Material 2.0

ApplicationWindow {

    id: root
    visible: true

    width: 700
    minimumWidth: 700
    //maximumWidth: assetsColumnLayout.implicitWidth

    //height: 300
    minimumHeight: 300
    //maximumHeight: assetsColumnLayout.implicitHeight

    title: qsTr('FBF Publish')

    ColumnLayout {

        id: assetsColumnLayout
        // Makes the layout fill its parent
        anchors.fill: parent

        Item { height: 16 }


        // Title Row

        RowLayout {

            id: assetsRowLayout

            Layout.fillWidth: true
            Layout.fillHeight: true
            Layout.alignment: Qt.AlignTop

            spacing: 4

            Item { width: 8 }

            RowLayout {

                ColumnLayout {

                    Text {
                        text: '<b>' + 'FBF Publish' + '</b>'
                        font.pointSize: 18
                    }

                    RowLayout {

                        Layout.alignment: Qt.AlignCenter


                        Text {
                            text: 'v1.0.0'
                            font.pointSize: 14
                        }
                    }
                }

                /*
                Rectangle {

                    width: 100
                    height: 100
                    color: 'green'
                    Layout.fillWidth: true
                }
                */

                Item { width: 8 }
            }
        }

        Item { width: 6 }

        ListView {

            Layout.fillWidth: true
            Layout.fillHeight: true
            Layout.alignment: Qt.AlignCenter

            clip: true

            model: AssetModel {}
            delegate: ColumnLayout {

                Layout.fillHeight: true
                Layout.fillWidth: true

                RowLayout {

                    Layout.fillHeight: true


                    ButtonGroup {
                        id: passesButtonGroup
                        exclusive: false
                        checkState: parentBox.checkState
                    }

                    CheckBox {
                        id: parentBox
                        text: '<b>' + name + '</b>'
                        checkState: passesButtonGroup.checkState
                        font.pointSize: 14
                    }
                }

                Repeater {

                    //Layout.fillWidth: true
                    //Layout.fillHeight: true
                    //Layout.alignment: Qt.AlignCenter


                    model: assetsComponents
                    delegate: RowLayout {

                        Item { width: 8 }

                        CheckBox {

                            checked: cbPublishComponent
                            ButtonGroup.group: passesButtonGroup
                        }

                        Text {
                            text: '<b>' + passName + '</b>'
                        }

                        TextEdit {
                            text: path
                            selectByMouse: true
                            readOnly: true
                            color: '#555'
                        }
                    }
                }

                Item { width: 12 }
            }

            ScrollBar.vertical: ScrollBar {}
        }

        RowLayout {

            Layout.alignment: Qt.AlignRight

            Button {
                id: publishButton
                text: 'Publish'
                background: Rectangle {

                    implicitWidth: 100
                    implicitHeight: 40

                    color: publishButton.down ? "#9ED624" : "#ABE827"
                    radius: 4
                }
            }

            Item { width: 8 }
        }

        Item { width: 8 }
    }
}