// SPDX-FileCopyrightText: 2021-2024 Devin Lin <devin@kde.org>
// SPDX-License-Identifier: LGPL-2.0-or-later

import QtQuick
import QtQuick.Controls as QQC2
import QtQuick.Layouts
import QtQuick.Window

import org.kde.kirigami 2.12 as Kirigami

import org.kde.plasma.core as PlasmaCore
import org.kde.plasma.plasma5support 2.0 as P5Support
import org.kde.plasma.components 3.0 as PlasmaComponents
import org.kde.plasma.private.mobileshell as MobileShell
import org.kde.plasma.private.mobileshell.shellsettingsplugin as ShellSettings
import org.kde.plasma.private.mobileshell.quicksettingsplugin as QS

/**
 * Root element that contains all the ActionDrawer's contents, and is anchored to the screen.
 */
Item {
    id: root

    required property var actionDrawer

    property alias quickSettings: quickSettingsPanel.quickSettings
    property alias statusBar: quickSettingsPanel.statusBar

    readonly property real minimizedQuickSettingsOffset: height
    readonly property real maximizedQuickSettingsOffset: height
    readonly property bool isOnLargeScreen: width > quickSettingsPanel.width * 2.5
    readonly property real minWidthHeight: Math.min(root.width, root.height)
    readonly property real opacityValue: Math.max(0, Math.min(1, actionDrawer.offsetResistance / root.minimizedQuickSettingsOffset))
    readonly property double brightnessPressedValue: quickSettings.brightnessPressedValue

    Kirigami.Theme.colorSet: Kirigami.Theme.View
    Kirigami.Theme.inherit: false

    MouseArea {
        anchors.fill: parent

        // dismiss drawer when background is clicked
        onClicked: root.actionDrawer.close();

        // right sidebar
        MobileShell.QuickSettingsPanel {
            id: quickSettingsPanel
            height: quickSettingsPanel.contentImplicitHeight + quickSettingsPanel.topPadding + quickSettingsPanel.bottomPadding
            width: intendedWidth

            readonly property real columnWidth: 6 * Kirigami.Units.gridUnit
            readonly property real intendedWidth: (columnWidth * ShellSettings.Settings.quickSettingsColumns) + Kirigami.Units.gridUnit

            property real offsetRatio: quickSettingsPanel.height / root.height
            anchors.topMargin: Math.min(root.actionDrawer.offsetResistance * offsetRatio - quickSettingsPanel.height, 0)
            anchors.top: parent.top
            anchors.right: parent.right

            actionDrawer: root.actionDrawer
            fullScreenHeight: root.height
        }
    }
}