/*
 * SPDX-FileCopyrightText: 2022 Devin Lin <devin@kde.org>
 * SPDX-License-Identifier: LGPL-2.0-or-later
 */

import QtQuick 2.15
import QtQuick.Layouts 1.15
import QtQuick.Controls 2.15 as QQC2

import org.kde.kirigami 2.19 as Kirigami
import org.kde.kcm 1.3 as KCM
import org.kde.plasma.private.mobileshell 1.0 as MobileShell
import org.kde.kirigamiaddons.labs.mobileform 0.1 as MobileForm

Kirigami.ScrollablePage {
    id: root
    title: i18n("Shell Vibrations")
    leftPadding: 0
    rightPadding: 0
    topPadding: Kirigami.Units.gridUnit
    bottomPadding: Kirigami.Units.gridUnit
    
    ColumnLayout {
        spacing: 0
        width: root.width
        
        MobileForm.FormCard {
            Layout.fillWidth: true
            
            contentItem: ColumnLayout {
                spacing: 0
                
                MobileForm.FormSwitchDelegate {
                    id: shellVibrationsSwitch
                    text: i18n("Shell Vibrations")
                    description: i18n("Whether to have vibrations enabled in the shell.")
                    checked: MobileShell.MobileShellSettings.vibrationsEnabled
                    onCheckedChanged: {
                        if (checked != MobileShell.MobileShellSettings.vibrationsEnabled) {
                            MobileShell.MobileShellSettings.vibrationsEnabled = checked;
                        }
                    }
                }
                
                MobileForm.FormDelegateSeparator { above: shellVibrationsSwitch; below: vibrationIntensityDelegate }
                
                MobileForm.FormComboBoxDelegate {
                    id: vibrationIntensityDelegate
                    text: i18n("Vibration Intensity")
                    description: i18n("How intense shell vibrations should be.")
                    
                    property string lowIntensityString: i18nc("Low intensity", "Low")
                    property string mediumIntensityString: i18nc("Medium intensity", "Medium")
                    property string highIntensityString: i18nc("High intensity", "High")
                    
                    currentValue: {
                        let intensity = MobileShell.MobileShellSettings.vibrationIntensity;
                        if (intensity <= 0.2) {
                            return lowIntensityString;
                        } else if (intensity <= 0.5) {
                            return mediumIntensityString;
                        } else {
                            return highIntensityString;
                        }
                    }
                    model: ListModel {
                        // we can't use i18n with ListElement
                        Component.onCompleted: {
                            append({"name": vibrationIntensityDelegate.highIntensityString, "value": 1.0});
                            append({"name": vibrationIntensityDelegate.mediumIntensityString, "value": 0.5});
                            append({"name": vibrationIntensityDelegate.lowIntensityString, "value": 0.2});
                        }
                    }
                    dialog.parent: root
                    dialogDelegate: QQC2.RadioDelegate {
                        implicitWidth: Kirigami.Units.gridUnit * 16
                        topPadding: Kirigami.Units.smallSpacing * 2
                        bottomPadding: Kirigami.Units.smallSpacing * 2
                        
                        text: name
                        checked: vibrationIntensityDelegate.currentValue === name
                        onCheckedChanged: {
                            if (checked) {
                                MobileShell.MobileShellSettings.vibrationIntensity = value;
                            }
                        }
                    }
                }
                
                MobileForm.FormDelegateSeparator { above: vibrationIntensityDelegate; below: vibrationDurationDelegate }
                
                MobileForm.FormComboBoxDelegate {
                    id: vibrationDurationDelegate
                    text: i18n("Vibration Duration")
                    description: i18n("How long shell vibrations should be.")
                    
                    property string longString: i18nc("Long duration", "Long")
                    property string mediumString: i18nc("Medium duration", "Medium")
                    property string shortString: i18nc("Short duration", "Short")
                    
                    currentValue: {
                        let duration = MobileShell.MobileShellSettings.vibrationDuration;
                        if (duration >= 100) {
                            return longString;
                        } else if (duration >= 50) {
                            return mediumString;
                        } else {
                            return shortString;
                        }
                    }
                    model: ListModel {
                        // we can't use i18n with ListElement
                        Component.onCompleted: {
                            append({"name": vibrationDurationDelegate.longString, "value": 100});
                            append({"name": vibrationDurationDelegate.mediumString, "value": 50});
                            append({"name": vibrationDurationDelegate.shortString, "value": 15});
                        }
                    }
                    dialog.parent: root
                    dialogDelegate: QQC2.RadioDelegate {
                        implicitWidth: Kirigami.Units.gridUnit * 16
                        topPadding: Kirigami.Units.smallSpacing * 2
                        bottomPadding: Kirigami.Units.smallSpacing * 2
                        
                        text: name
                        checked: vibrationDurationDelegate.currentValue === name
                        onCheckedChanged: {
                            if (checked) {
                                MobileShell.MobileShellSettings.vibrationDuration = value;
                            }
                        }
                    }
                }
            }
        }
        
        MobileForm.FormSectionText {
            text: i18n("Keyboard vibrations are controlled separately in the keyboard settings module.")
        }
    }
}