Panama/config/dot/quickshell/modules/settings/ShortcutRow.qml

// One shortcut in the shortcuts browser.
//
// There are around a hundred and thirty of these on the page at once, so the
// row is deliberately plain: no Loader for the row itself, no animations, and
// the Change/Reset buttons are ordinary children that hide when the pointer is
// elsewhere. Only the capture field is loaded on demand -- it is a FocusScope
// nobody needs until they ask to rebind, and instantiating one per row is a
// hundred and thirty focus scopes for a single edit.
//
// The row reports what was pressed and never decides anything: conflicts,
// refusals and the write itself belong to the page, which is where the one
// capture at a time is tracked.

import QtQuick
import qs.config
import qs.services

Item {
    id: root

    required property var bind
    property bool capturing: false
    property bool divider: true
    // Shown inside the capture field -- the page puts a refused chord here.
    property string message: ""

    signal changeRequested
    signal resetRequested
    signal captured(string chord)
    signal canceled

    readonly property bool overridden: Keybinds.isOverridden(root.bind.luaChord)

    width: parent ? parent.width : 620
    implicitHeight: 42

    Rectangle {
        anchors.fill: parent
        anchors.bottomMargin: 2
        radius: 9
        visible: hover.containsMouse || root.capturing
        color: root.capturing
            ? Theme.alpha(Theme.accent, 0.10)
            : Theme.alpha(Theme.fg, 0.05)
    }

    MouseArea {
        id: hover

        anchors.fill: parent
        hoverEnabled: true
        // Hover only. Accepting buttons here would put a click target over the
        // whole row and swallow presses meant for Change and Reset.
        acceptedButtons: Qt.NoButton
    }

    Text {
        anchors.left: parent.left
        anchors.leftMargin: 6
        anchors.right: trailing.left
        anchors.rightMargin: 12
        anchors.verticalCenter: parent.verticalCenter
        text: String(root.bind.description ?? "")
        color: Theme.fg
        font.family: Theme.fontFamily
        font.pixelSize: Theme.fontSize
        elide: Text.ElideRight
    }

    Row {
        id: trailing

        anchors.right: parent.right
        anchors.rightMargin: 6
        anchors.verticalCenter: parent.verticalCenter
        visible: !root.capturing
        spacing: 8

        // Where it used to be. Only while the row is under the pointer: at rest
        // the badge says a shortcut moved, and this says where from, which is
        // the question the badge raises and nothing else answers.
        Text {
            anchors.verticalCenter: parent.verticalCenter
            visible: root.overridden && hover.containsMouse
            text: "was " + Keybinds.shippedChordFor(root.bind.luaChord)
            color: Theme.fgMuted
            font.family: Theme.fontMono
            font.pixelSize: Theme.fontSizeSmall
        }

        Rectangle {
            anchors.verticalCenter: parent.verticalCenter
            visible: root.overridden
            width: badge.implicitWidth + 14
            height: 18
            radius: Theme.pillRadius
            color: Theme.alpha(Theme.warn, 0.10)
            border.width: 1
            border.color: Theme.alpha(Theme.warn, 0.32)

            Text {
                id: badge

                anchors.centerIn: parent
                text: "CHANGED"
                color: Theme.warn
                font.family: Theme.fontFamily
                font.pixelSize: Math.max(8, Theme.fontSizeSmall - 2)
                font.weight: Font.DemiBold
            }
        }

        SettingsButton {
            anchors.verticalCenter: parent.verticalCenter
            visible: hover.containsMouse
            text: "Change"
            // A scroll or click bind has no key to capture.
            enabled: !Keybinds.reloading && !root.bind.mouse
            onClicked: root.changeRequested()
        }

        SettingsButton {
            anchors.verticalCenter: parent.verticalCenter
            visible: hover.containsMouse && root.overridden
            text: "Reset"
            enabled: !Keybinds.reloading
            onClicked: root.resetRequested()
        }

        KeycapChord {
            anchors.verticalCenter: parent.verticalCenter
            chord: String(root.bind.chord ?? "")
        }
    }

    Loader {
        anchors.right: parent.right
        anchors.rightMargin: 6
        anchors.verticalCenter: parent.verticalCenter
        width: 240
        height: 30
        active: root.capturing
        // Focus has to travel through the Loader for the capture inside it to
        // ever see a key press.
        focus: root.capturing
        sourceComponent: ShortcutCapture {
            focus: true
            message: root.message
            onCaptured: chord => root.captured(chord)
            onCanceled: root.canceled()
        }
    }

    Rectangle {
        anchors.left: parent.left
        anchors.leftMargin: 6
        anchors.right: parent.right
        anchors.rightMargin: 6
        anchors.bottom: parent.bottom
        height: 1
        visible: root.divider
        color: Theme.alpha(Theme.fg, 0.05)
    }
}