Render split view spaces with ordered app halves

Ariver

2026-06-12 a4af5d51e8fbb8a0e53f98aa9f9e238536aaba24

 C1.source/Sources/Aligner/QuickSwitchSnapshotLoader.swift

@@ -1,3 +1,4 @@
import CoreGraphics
import Foundation
import AlignerCore

@@ -15,6 +16,7 @@
    case candidateFiltering
    case activation
    case spaceFilter
    case splitView
}

final class LiveQuickSwitchSnapshotLoader: QuickSwitchSnapshotLoading {
@@ -86,6 +88,9 @@
        }
        if mode == .spaceFilter {
            return spaceFilterSnapshot()
        }
        if mode == .splitView {
            return splitViewSnapshot()
        }

        return layoutSnapshot()
@@ -494,4 +499,83 @@
            currentSpaceIDs: [1, 4]
        )
    }

    private func splitViewSnapshot() -> QuickSwitchSnapshotLoad {
        let displayUUID = "fixture-display-a"
        let displays = [
            AlignerDisplay(
                uuid: displayUUID,
                physical: true,
                spaces: [
                    AlignerSpace(id: 1, type: .user, displayUUID: displayUUID, index: 1),
                    AlignerSpace(id: 2, type: .fullscreen, displayUUID: displayUUID, index: 2),
                    AlignerSpace(id: 3, type: .fullscreen, displayUUID: displayUUID, index: 3)
                ]
            )
        ]

        let normalApp = AlignerApp(
            bundleIdentifier: "com.example.split.normal",
            name: "普通窗口",
            category: .generic,
            processIdentifier: 60_001
        )
        let leftApp = AlignerApp(
            bundleIdentifier: "com.example.split.left",
            name: "左侧应用",
            category: .finder,
            processIdentifier: 60_002
        )
        let rightApp = AlignerApp(
            bundleIdentifier: "com.example.split.right",
            name: "右侧应用",
            category: .documentNotes,
            processIdentifier: 60_003
        )
        let singleFullscreenApp = AlignerApp(
            bundleIdentifier: "com.example.split.single",
            name: "单全屏",
            category: .generic,
            processIdentifier: 60_004
        )

        let windows = [
            AlignerWindow(
                id: 60_101,
                app: normalApp,
                title: "普通窗口",
                frame: CGRect(x: 80, y: 120, width: 900, height: 620),
                spaceIDs: [1]
            ),
            AlignerWindow(
                id: 60_202,
                app: rightApp,
                title: "右侧 Split View",
                isFullscreen: true,
                frame: CGRect(x: 960, y: 0, width: 960, height: 1080),
                spaceIDs: [2]
            ),
            AlignerWindow(
                id: 60_201,
                app: leftApp,
                title: "左侧 Split View",
                isFullscreen: true,
                frame: CGRect(x: 0, y: 0, width: 960, height: 1080),
                spaceIDs: [2]
            ),
            AlignerWindow(
                id: 60_301,
                app: singleFullscreenApp,
                title: "单全屏",
                isFullscreen: true,
                frame: CGRect(x: 0, y: 0, width: 1920, height: 1080),
                spaceIDs: [3]
            )
        ]

        return QuickSwitchSnapshotLoad(
            snapshot: QuickSwitchSnapshotBuilder.snapshot(displays: displays, windows: windows),
            currentSpaceIDs: [1]
        )
    }
}