make quick switch overlay full bleed

Ariver

2026-06-04 ecba8206e4c8cac76dd3e6f8844204abfda03dfd

 C1.source/Sources/Aligner/QuickSwitchRootView.swift

@@ -10,6 +10,7 @@
@MainActor
final class QuickSwitchRootView: NSView {
    private let backgroundLayer = CAGradientLayer()
    private let safeAreaFillLayer = CALayer()
    private let glassLayer = CALayer()
    private let laneLayer = CALayer()
    private let spaceLaneContentLayer = CALayer()
@@ -116,6 +117,14 @@
        static let normalGap: CGFloat = 16
        static let minGap: CGFloat = 8
        static let maxRows = 2
    }

    private enum RootLayoutMetrics {
        static let horizontalMargin: CGFloat = 24
        static let topContentMargin: CGFloat = 24
        static let shelfGap: CGFloat = 16
        static let waterfallTopGap: CGFloat = 14
        static let bottomMargin: CGFloat = 34
    }

    private enum WaterfallMetrics {
@@ -443,7 +452,12 @@
            "viewClass": String(describing: Self.self),
            "isLayerBacked": wantsLayer,
            "bounds": dictionary(from: bounds),
            "safeAreaTopInset": Double(topSafeAreaInset),
            "safeAreaFillFrame": dictionary(from: safeAreaFillLayer.frame),
            "glassFrame": dictionary(from: glassLayer.frame),
            "glassCornerRadius": Double(glassLayer.cornerRadius),
            "glassBorderWidth": Double(glassLayer.borderWidth),
            "glassShadowOpacity": Double(glassLayer.shadowOpacity),
            "spaceLaneFrame": dictionary(from: laneLayer.frame),
            "spaceLaneContentWidth": Double(spaceLaneContentWidth),
            "spaceLaneVisibleWidth": Double(laneLayer.bounds.width),
@@ -1174,14 +1188,14 @@
        backgroundLayer.endPoint = CGPoint(x: 0.5, y: 0.0)
        rootLayer.addSublayer(backgroundLayer)

        glassLayer.cornerRadius = 24
        glassLayer.backgroundColor = NSColor.windowBackgroundColor.withAlphaComponent(0.72).cgColor
        glassLayer.borderColor = NSColor.separatorColor.withAlphaComponent(0.35).cgColor
        glassLayer.borderWidth = 1
        glassLayer.shadowColor = NSColor.black.cgColor
        glassLayer.shadowOpacity = 0.16
        glassLayer.shadowRadius = 24
        glassLayer.shadowOffset = CGSize(width: 0, height: -8)
        safeAreaFillLayer.backgroundColor = NSColor.black.cgColor
        rootLayer.addSublayer(safeAreaFillLayer)

        glassLayer.cornerRadius = 0
        glassLayer.backgroundColor = NSColor.clear.cgColor
        glassLayer.borderColor = NSColor.clear.cgColor
        glassLayer.borderWidth = 0
        glassLayer.shadowOpacity = 0
        rootLayer.addSublayer(glassLayer)

        laneLayer.backgroundColor = NSColor.controlBackgroundColor.withAlphaComponent(0.50).cgColor
@@ -1459,33 +1473,40 @@

        backgroundLayer.frame = bounds

        let horizontalInset = max(36, bounds.width * 0.045)
        let topInset = max(36, bounds.height * 0.055)
        glassLayer.frame = bounds.insetBy(dx: horizontalInset, dy: topInset)
        let safeAreaTopInset = topSafeAreaInset
        safeAreaFillLayer.frame = CGRect(
            x: 0,
            y: max(0, bounds.height - safeAreaTopInset),
            width: bounds.width,
            height: safeAreaTopInset
        )
        safeAreaFillLayer.isHidden = safeAreaTopInset <= 0.5
        glassLayer.frame = bounds

        let contentBounds = glassLayer.bounds
        let horizontalMargin: CGFloat = 22
        let horizontalMargin = RootLayoutMetrics.horizontalMargin
        let topMargin = safeAreaTopInset + RootLayoutMetrics.topContentMargin
        let laneHeight = min(104, max(82, contentBounds.height * 0.12))
        let availableContentWidth = contentBounds.width - horizontalMargin * 2
        appShelfLayout = appShelfLayout(for: availableContentWidth)
        let shelfHeight = appShelfHeight(forRows: appShelfLayout.rows)
        laneLayer.frame = CGRect(
            x: horizontalMargin,
            y: contentBounds.height - horizontalMargin - laneHeight,
            y: contentBounds.height - topMargin - laneHeight,
            width: availableContentWidth,
            height: laneHeight
        )
        shelfLayer.frame = CGRect(
            x: horizontalMargin,
            y: laneLayer.frame.minY - 16 - shelfHeight,
            y: laneLayer.frame.minY - RootLayoutMetrics.shelfGap - shelfHeight,
            width: laneLayer.frame.width,
            height: shelfHeight
        )
        waterfallLayer.frame = CGRect(
            x: shelfLayer.frame.minX,
            y: 34,
            y: RootLayoutMetrics.bottomMargin,
            width: shelfLayer.frame.width,
            height: shelfLayer.frame.minY - 48
            height: max(1, shelfLayer.frame.minY - RootLayoutMetrics.bottomMargin - RootLayoutMetrics.waterfallTopGap)
        )

        layoutSpaceLaneSegments()
@@ -1495,6 +1516,10 @@
        CATransaction.commit()
    }

    private var topSafeAreaInset: CGFloat {
        max(0, window?.screen?.safeAreaInsets.top ?? safeAreaInsets.top)
    }

    private func appShelfLayout(for availableWidth: CGFloat) -> AppShelfLayout {
        let itemCount = appShelfItems.count
        guard itemCount > 0 else {