dotfiles/quickshell/shell.qml

import Quickshell
import Quickshell.Io
import Quickshell.Wayland
import Quickshell.Hyprland
import QtQuick
import QtQuick.Layouts

// ─────────────────────────────────────────────
//  Shell root – spawns one bar per screen
// ─────────────────────────────────────────────
ShellRoot {
    id: root

    // ── Global polled data ───────────────────
    property string clockTime: ""
    property string clockDate: ""
    property string cpuUsage:  ""
    property string memUsed:   ""
    property string networkInfo: ""
    property string volumeInfo:  ""
    property string themeInfo:   ""

    // Clock – every second
    Process {
        id: clockTimeProc
        command: ["date", "+%H:%M:%S"]
        running: true
        stdout: StdioCollector { onStreamFinished: clockTime = this.text.trim() }
    }
    Timer {
        interval: 1000; running: true; repeat: true
        onTriggered: clockTimeProc.running = true
    }

    Process {
        id: clockDateProc
        command: ["date", "+%A, %B %d %Y"]
        running: true
        stdout: StdioCollector { onStreamFinished: clockDate = this.text.trim() }
    }
    Timer {
        interval: 1000; running: true; repeat: true
        onTriggered: clockDateProc.running = true
    }

    // CPU – every 2 s
    Process {
        id: cpuProc
        command: ["bash", "-c", "top -bn1 | grep 'Cpu(s)' | awk '{print int($2+$4)}'"]
        running: true
        stdout: StdioCollector { onStreamFinished: cpuUsage = this.text.trim() }
    }
    Timer {
        interval: 2000; running: true; repeat: true
        onTriggered: cpuProc.running = true
    }

    // Memory – every 2 s
    Process {
        id: memProc
        command: ["bash", "-c", "free -g --si | awk '/Mem:/{printf \"%.1f\", $3}'"]
        running: true
        stdout: StdioCollector { onStreamFinished: memUsed = this.text.trim() }
    }
    Timer {
        interval: 2000; running: true; repeat: true
        onTriggered: memProc.running = true
    }

    // Network – every 5 s
    Process {
        id: netProc
        command: ["bash", Qt.resolvedUrl("scripts/get-network.sh")]
        running: true
        stdout: StdioCollector { onStreamFinished: networkInfo = this.text.trim() }
    }
    Timer {
        interval: 5000; running: true; repeat: true
        onTriggered: netProc.running = true
    }

    // Volume – every 1 s
    Process {
        id: volProc
        command: ["bash", Qt.resolvedUrl("scripts/get-volume.sh")]
        running: true
        stdout: StdioCollector { onStreamFinished: volumeInfo = this.text.trim() }
    }
    Timer {
        interval: 1000; running: true; repeat: true
        onTriggered: volProc.running = true
    }

    // Theme – every 2 s
    Process {
        id: themeProc
        command: ["bash", Qt.resolvedUrl("scripts/get-theme.sh")]
        running: true
        stdout: StdioCollector { onStreamFinished: themeInfo = this.text.trim() }
    }
    Timer {
        interval: 2000; running: true; repeat: true
        onTriggered: themeProc.running = true
    }

    // ── One bar per screen ───────────────────
    Variants {
        model: Quickshell.screens


        PanelWindow {
            id: bar
            required property var modelData
            screen: modelData

            color: '#1c1d20'

            anchors { top: true; left: true; right: true }
            implicitHeight: 30
            exclusiveZone: implicitHeight   // reserve space (replaces :exclusive true)


            // Which screen slot is this? (0 = primary → ws 1–5, 1 = secondary → ws 6–10)
            property int screenIndex: {
                var screens = Quickshell.screens
                for (var i = 0; i < screens.length; i++) {
                    if (screens[i] === modelData) return i
                }
                return 0
            }

            // The 5 workspace IDs that belong to this bar
            readonly property int wsFirst: screenIndex === 0 ? 1 : 6
            readonly property int wsLast:  screenIndex === 0 ? 5 : 10

            // ── Bar layout (centerbox equivalent) ──
            RowLayout {
                anchors.fill: parent
                spacing: 0
                anchors.leftMargin: 8
                anchors.rightMargin: 8

                // LEFT – workspaces (native Hyprland model, filtered per screen)
                Item {
                    Layout.fillWidth: true
                    Layout.fillHeight: true

                    Row {
                        anchors { left: parent.left; verticalCenter: parent.verticalCenter }
                        spacing: 4

                        Repeater {
                            // Always show slots wsFirst..wsLast, even if Hyprland
                            // hasn't created the workspace yet (shows as empty).
                            model: bar.wsLast - bar.wsFirst + 1

                            delegate: Rectangle {
                                required property int index
                                readonly property int wsId: bar.wsFirst + index

                                // Look up live workspace from Hyprland
                                readonly property HyprlandWorkspace liveWs: {
                                    for (var i = 0; i < Hyprland.workspaces.values.length; i++) {
                                        if (Hyprland.workspaces.values[i].id === wsId)
                                            return Hyprland.workspaces.values[i]
                                    }
                                    return null
                                }

                                readonly property bool active: Hyprland.focusedMonitor !== null
                                    && Hyprland.focusedMonitor.activeWorkspace !== null
                                    && Hyprland.focusedMonitor.activeWorkspace.id === wsId
                                    && Hyprland.focusedMonitor.name === bar.modelData.name

                                readonly property bool occupied: liveWs !== null
                                    && liveWs.windowCount > 0

                                implicitWidth:  22
                                implicitHeight: 22
                                radius: 4

                                color: active   ? "#89b4fa"   // focused
                                     : occupied ? "#313244"   // has windows
                                     :            "transparent" // empty

                                border.color: active ? "transparent" : "#585b70"
                                border.width: active ? 0 : 1

                                Text {
                                    anchors.centerIn: parent
                                    text: wsId
                                    color: active ? "#1e1e2e" : "#cdd6f4"
                                    font.pixelSize: 11
                                    font.family: "monospace"
                                }

                                MouseArea {
                                    anchors.fill: parent
                                    cursorShape: Qt.PointingHandCursor
                                    onClicked: Hyprland.dispatch("workspace " + wsId)
                                }
                            }
                        }
                    }
                }

                // CENTER – clock
                Item {
                    Layout.fillWidth: true
                    Layout.fillHeight: true

                    ClockWidget {
                        anchors.centerIn: parent
                        clockTime: root.clockTime
                        clockDate: root.clockDate
                    }
                }

                // RIGHT – stats + menus
                Item {
                    Layout.fillWidth: true
                    Layout.fillHeight: true

                    RowLayout {
                        anchors { right: parent.right; verticalCenter: parent.verticalCenter }
                        spacing: 2

                        // Primary screen (0) gets full menus; secondary gets stats only
                        SettingsMenu {
                            visible: bar.screenIndex === 0
                            volumeInfo:  root.volumeInfo
                            networkInfo: root.networkInfo
                            themeInfo:   root.themeInfo
                        }

                        LogoutMenu {
                            visible: bar.screenIndex === 0
                        }

                        CpuWidget  { cpuUsage: root.cpuUsage }
                        MemWidget  { memUsed:  root.memUsed  }
                    }
                }
            }
        }
    }
}