// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

import QtQuick
import QtQuick.Controls.Basic
import QtQuick.Controls.Basic.impl
import QtQuick.Dialogs
import QtQuick.Dialogs.quickimpl
import QtQuick.Layouts
import QtQuick.Templates as T

FontDialogImpl {
    id: control

    implicitWidth: Math.max(control.implicitBackgroundWidth + control.leftInset + control.rightInset,
                            control.implicitContentWidth + control.leftPadding + control.rightPadding,
                            control.implicitHeaderWidth,
                            control.implicitFooterWidth)
    implicitHeight: Math.max(control.implicitBackgroundHeight + control.topInset + control.bottomInset,
                             control.implicitContentHeight + control.topPadding + control.bottomPadding
                             + (control.implicitHeaderHeight > 0 ? control.implicitHeaderHeight + control.spacing : 0)
                             + (control.implicitFooterHeight > 0 ? control.implicitFooterHeight + control.spacing : 0))

    leftPadding: 20
    rightPadding: 20
    // Ensure that the background's border is visible.
    leftInset: -1
    rightInset: -1
    topInset: -1
    bottomInset: -1

    spacing: 12

    standardButtons: T.Dialog.Ok | T.Dialog.Cancel

    FontDialogImpl.buttonBox: buttonBox
    FontDialogImpl.familyListView: content.familyListView
    FontDialogImpl.styleListView: content.styleListView
    FontDialogImpl.sizeListView: content.sizeListView
    FontDialogImpl.sampleEdit: content.sampleEdit
    FontDialogImpl.writingSystemComboBox: writingSystemComboBox
    FontDialogImpl.underlineCheckBox: content.underline
    FontDialogImpl.strikeoutCheckBox: content.strikeout
    FontDialogImpl.familyEdit: content.familyEdit
    FontDialogImpl.styleEdit: content.styleEdit
    FontDialogImpl.sizeEdit: content.sizeEdit

    background: Rectangle {
        implicitWidth: 600
        implicitHeight: 400
        color: control.palette.window
        border.color: control.palette.dark
    }

    Overlay.modal: Rectangle {
        color: Color.transparent(control.palette.shadow, 0.5)
    }

    Overlay.modeless: Rectangle {
        color: Color.transparent(control.palette.shadow, 0.12)
    }

    header: Pane {
        palette.window: control.palette.light
        padding: 20
        visible: content.parent?.parent === Overlay.overlay

        contentItem: Label {
            width: parent.width
            text: control.title
            visible: control.title.length > 0
            horizontalAlignment: Label.AlignHCenter
            elide: Label.ElideRight
            font.bold: true
        }
    }

    contentItem: FontDialogContent {
        id: content
    }

    footer: Rectangle {
        color: control.palette.light
        implicitWidth: rowLayout.implicitWidth
        implicitHeight: rowLayout.implicitHeight

        RowLayout {
            id: rowLayout
            width: parent.width
            height: parent.height
            spacing: 20

            Label {
                text: qsTr("Writing System")

                Layout.leftMargin: 20
            }
            ComboBox{
                id: writingSystemComboBox

                Layout.fillWidth: true
            }

            DialogButtonBox {
                id: buttonBox
                standardButtons: control.standardButtons
                palette.window: control.palette.light
                spacing: 12
                horizontalPadding: 0
                verticalPadding: 20

                Layout.rightMargin: 20
            }
        }
    }
}