// Desktop & Dock.
//
// The dock timings used to be shown here as text -- "Instant", "250 ms" -- even
// though they were already stored, mutable integers. They are controls now.
// The window-layout card keeps text rows because those really are facts about
// how Panama tiles rather than settings: the adjustable parts of window
// appearance live on the Appearance page, next to the preview that explains
// them.

import QtQuick
import qs.config
import qs.services

SettingsPage {
    id: root

    title: "Desktop & Dock"
    lede: "Keep the shell instant, spatial, and out of your way."

    SettingsCard {
        title: "Dock"

        ToggleRow { setting: "dockAutohide" }
        SliderRow { setting: "dockRevealDelayMs"; zeroLabel: "Instant" }
        SliderRow { setting: "dockHideDelayMs"; zeroLabel: "Instant"; divider: false }
    }

    SettingsCard {
        title: "Pinned applications"
        subtitle: "What sits in the Dock whether or not it is running. Order here is the order on screen."

        DockPinsEditor {
            id: pins
            width: parent.width
        }
    }

    SettingsCard {
        title: "Pin another application"

        DockAppPicker {
            width: parent.width
            pinned: pins.pinned
            onPicked: id => pins.add(id)
        }
    }

    SettingsCard {
        title: "Window layout"
        subtitle: "Follows the Forge mental model, with native Hyprland tiling."

        // These were two read-only rows reporting "Tiling" and "Dynamic", which
        // described settings rather than facts -- both are ordinary Hyprland
        // options that simply had no controls. TextRow's own documentation says
        // a setting the user could reasonably change does not belong in it.
        ChoiceRow { setting: "windowLayout" }
        ToggleRow { setting: "preserveSplit" }
        ChoiceRow { setting: "forceSplit" }
        ToggleRow { setting: "windowSnapping" }
        ActionRow {
            label: "Gaps, corners, and effects"
            detail: "Adjusted on the Appearance page, beside a live preview"
            action: "Open Appearance"
            divider: false
            onTriggered: ShellState.openSettings("appearance")
        }
    }

    // GNOME's Multitasking panel, in Hyprland's terms.
    // Only meaningful when the layout above is Master and stack. Hidden
    // otherwise, because a card of settings that do nothing under the layout
    // you are actually running is worse than not offering the layout at all.
    SettingsCard {
        visible: DesktopPreferences.get("windowLayout") === "master"
        title: "Master and stack"
        subtitle: "How the master area behaves. These apply only while the tiling layout above is Master and stack."

        SliderRow { setting: "masterFactor" }
        ChoiceRow { setting: "masterOrientation" }
        ChoiceRow { setting: "masterNewStatus" }
        ToggleRow { setting: "masterNewOnTop"; divider: false }
    }

    SettingsCard {
        title: "Window edges"
        subtitle: "How the pointer grabs a window's border, and how floating windows behave near each other and the screen edge."

        ToggleRow { setting: "resizeOnBorder" }
        SliderRow { setting: "borderGrabArea"; zeroLabel: "Border only" }
        ToggleRow { setting: "hoverIconOnBorder" }
        SliderRow { setting: "snapWindowGap"; zeroLabel: "Touching" }
        SliderRow { setting: "snapMonitorGap"; zeroLabel: "Touching" }
        ToggleRow { setting: "snapRespectGaps"; divider: false }
    }

    // Hyprland's own interruptions. Panama turns all four off, which is a
    // defensible default and was not previously a decision anyone could
    // reverse without editing looks.lua.
    SettingsCard {
        title: "Hyprland notices"
        subtitle: "Panama hides all of these by default. They are the compositor's own, not Panama's."

        ToggleRow { setting: "hyprlandLogo" }
        ToggleRow { setting: "hyprlandSplash" }
        ToggleRow { setting: "hyprlandUpdateNews" }
        ToggleRow { setting: "hyprlandDonationNag"; divider: false }
    }

    SettingsCard {
        title: "Workspaces & focus"
        subtitle: "Hyprland's workspaces are created and destroyed as you use them, so there is no fixed count to set."

        ToggleRow { setting: "workspaceBackAndForth" }
        ToggleRow { setting: "allowWorkspaceCycles" }
        ToggleRow { setting: "focusOnActivate" }
        ToggleRow { setting: "mouseMoveFocusesMonitor" }
        ChoiceRow { setting: "followMouse"; divider: false }
    }

    SettingsCard {
        title: "Focus"

        SliderRow { setting: "focusDurationMinutes"; divider: false }
    }

    SettingsCard {
        title: "Snapshots"
        subtitle: SettingsBackup.lastError !== ""
            ? SettingsBackup.lastError
            : "Your whole desktop configuration is one file, so a snapshot is a copy of it. Restoring also snapshots what it replaces, so it is itself undoable."

        ActionRow {
            label: "Back up current settings"
            detail: SettingsBackup.snapshots.length === 0
                ? "No snapshots yet"
                : SettingsBackup.snapshots.length + (SettingsBackup.snapshots.length === 1 ? " snapshot kept" : " snapshots kept") + ", newest first"
            action: "Back up now"
            enabled: !SettingsBackup.busy
            divider: SettingsBackup.snapshots.length > 0
            onTriggered: SettingsBackup.save()
        }

        Repeater {
            id: snapshotRows
            model: SettingsBackup.snapshots

            ActionRow {
                required property var modelData
                required property int index

                label: modelData.when
                detail: modelData.keys + " settings"
                action: "Restore"
                enabled: !SettingsBackup.busy
                divider: index < snapshotRows.count - 1
                onTriggered: SettingsBackup.restore(modelData.name)
            }
        }
    }

    SettingsCard {
        title: "Reset"
        subtitle: "Restores the appearance, dock, clock, focus, and display policy, and clears your Home accessory arrangement. Pinned applications, files, and paired devices are not changed."

        ActionRow {
            label: "Restore defaults"
            detail: "Applies immediately, including to the compositor"
            action: "Restore defaults"
            divider: false
            onTriggered: SystemSettings.restoreDefaults()
        }
    }
}