// Copyright (C) 2026 Danilo M. <danix@danix.xyz>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.

import Quickshell
import Quickshell.Widgets
import QtQuick
import ".."
import "../modules/vm"
import "Logic.js" as Logic

// Date and time at rest, with one dot per VM that is not plainly shut off.
// During a flick: the workspace's desktop icon, the app's icon and its name.
Capsule {
    id: pill

    property bool flicking: false
    property string flickWs: ""
    property string flickApp: ""

    readonly property var entry: flickApp ? DesktopEntries.heuristicLookup(flickApp) : null
    readonly property string wsIcon: Workspaces.icon(flickWs)

    restWidth: (flicking ? flickRow.implicitWidth : restRow.implicitWidth) + 28

    SystemClock { id: clock; precision: SystemClock.Minutes }

    Row {
        id: restRow
        anchors.centerIn: parent
        spacing: 10
        opacity: pill.flicking ? 0 : 1
        Behavior on opacity { NumberAnimation { duration: 150 } }

        Text {
            anchors.verticalCenter: parent.verticalCenter
            text: Qt.formatDateTime(clock.date, "ddd dd/MM")
            font { family: Theme.fontFamily; pixelSize: Theme.fontSize - 2 }
            color: Theme.subtext
        }
        Text {
            anchors.verticalCenter: parent.verticalCenter
            text: Qt.formatDateTime(clock.date, "HH:mm")
            font { family: Theme.fontFamily; pixelSize: Theme.fontSize; weight: Font.DemiBold }
            color: Theme.text
        }
        Repeater {
            model: Virsh.names.filter(n => Logic.vmRole(Virsh.vms[n]) !== "")
            delegate: Rectangle {
                required property string modelData
                anchors.verticalCenter: parent.verticalCenter
                width: 8
                height: 8
                radius: 4
                color: Theme[Logic.vmRole(Virsh.vms[modelData])]
            }
        }
    }

    Row {
        id: flickRow
        anchors.centerIn: parent
        spacing: 8
        opacity: pill.flicking ? 1 : 0
        Behavior on opacity { NumberAnimation { duration: 150 } }

        IconImage {
            anchors.verticalCenter: parent.verticalCenter
            visible: pill.wsIcon !== ""
            implicitSize: 18
            source: pill.wsIcon ? Quickshell.iconPath(pill.wsIcon, true) : ""
        }
        // A named workspace, or one past eight, has no icon: its number.
        Text {
            anchors.verticalCenter: parent.verticalCenter
            visible: pill.wsIcon === ""
            text: pill.flickWs
            font { family: Theme.fontFamily; pixelSize: Theme.fontSize - 1; weight: Font.DemiBold }
            color: Theme.accent
        }
        IconImage {
            anchors.verticalCenter: parent.verticalCenter
            visible: pill.flickApp !== ""
            implicitSize: 18
            source: pill.flickApp
                ? Quickshell.iconPath(pill.entry?.icon || pill.flickApp, true) : ""
        }
        Text {
            anchors.verticalCenter: parent.verticalCenter
            visible: pill.flickApp !== ""
            text: pill.entry?.name || pill.flickApp
            font { family: Theme.fontFamily; pixelSize: Theme.fontSize - 1 }
            color: Theme.text
        }
    }
}