chore: rename project to clawdbot

apps/macos/Sources/Clawdbot/CanvasWindowController+Window.swift

@@ -0,0 +1,166 @@
+import AppKit
+import ClawdbotIPC
+
+extension CanvasWindowController {
+    // MARK: - Window
+
+    static func makeWindow(for presentation: CanvasPresentation, contentView: NSView) -> NSWindow {
+        switch presentation {
+        case .window:
+            let window = NSWindow(
+                contentRect: NSRect(origin: .zero, size: CanvasLayout.windowSize),
+                styleMask: [.titled, .closable, .resizable, .miniaturizable],
+                backing: .buffered,
+                defer: false)
+            window.title = "Clawdbot Canvas"
+            window.isReleasedWhenClosed = false
+            window.contentView = contentView
+            window.center()
+            window.minSize = NSSize(width: 880, height: 680)
+            return window
+
+        case .panel:
+            let panel = CanvasPanel(
+                contentRect: NSRect(origin: .zero, size: CanvasLayout.panelSize),
+                styleMask: [.borderless, .resizable],
+                backing: .buffered,
+                defer: false)
+            // Keep Canvas below the Voice Wake overlay panel.
+            panel.level = NSWindow.Level(rawValue: NSWindow.Level.statusBar.rawValue - 1)
+            panel.hasShadow = true
+            panel.isMovable = false
+            panel.collectionBehavior = [.canJoinAllSpaces, .fullScreenAuxiliary]
+            panel.titleVisibility = .hidden
+            panel.titlebarAppearsTransparent = true
+            panel.backgroundColor = .clear
+            panel.isOpaque = false
+            panel.contentView = contentView
+            panel.becomesKeyOnlyIfNeeded = true
+            panel.hidesOnDeactivate = false
+            panel.minSize = CanvasLayout.minPanelSize
+            return panel
+        }
+    }
+
+    func presentAnchoredPanel(anchorProvider: @escaping () -> NSRect?) {
+        guard case .panel = self.presentation, let window else { return }
+        self.repositionPanel(using: anchorProvider)
+        window.makeKeyAndOrderFront(nil)
+        NSApp.activate(ignoringOtherApps: true)
+        window.makeFirstResponder(self.webView)
+        VoiceWakeOverlayController.shared.bringToFrontIfVisible()
+        self.onVisibilityChanged?(true)
+    }
+
+    func repositionPanel(using anchorProvider: () -> NSRect?) {
+        guard let panel = self.window else { return }
+        let anchor = anchorProvider()
+        let targetScreen = Self.screen(forAnchor: anchor)
+            ?? Self.screenContainingMouseCursor()
+            ?? panel.screen
+            ?? NSScreen.main
+            ?? NSScreen.screens.first
+
+        let restored = Self.loadRestoredFrame(sessionKey: self.sessionKey)
+        let restoredIsValid = if let restored, let targetScreen {
+            Self.isFrameMeaningfullyVisible(restored, on: targetScreen)
+        } else {
+            restored != nil
+        }
+
+        var frame = if let restored, restoredIsValid {
+            restored
+        } else {
+            Self.defaultTopRightFrame(panel: panel, screen: targetScreen)
+        }
+
+        // Apply agent placement as partial overrides:
+        // - If agent provides x/y, override origin.
+        // - If agent provides width/height, override size.
+        // - If agent provides only size, keep the remembered origin.
+        if let placement = self.preferredPlacement {
+            if let x = placement.x { frame.origin.x = x }
+            if let y = placement.y { frame.origin.y = y }
+            if let w = placement.width { frame.size.width = max(CanvasLayout.minPanelSize.width, CGFloat(w)) }
+            if let h = placement.height { frame.size.height = max(CanvasLayout.minPanelSize.height, CGFloat(h)) }
+        }
+
+        self.setPanelFrame(frame, on: targetScreen)
+    }
+
+    static func defaultTopRightFrame(panel: NSWindow, screen: NSScreen?) -> NSRect {
+        let w = max(CanvasLayout.minPanelSize.width, panel.frame.width)
+        let h = max(CanvasLayout.minPanelSize.height, panel.frame.height)
+        return WindowPlacement.topRightFrame(
+            size: NSSize(width: w, height: h),
+            padding: CanvasLayout.defaultPadding,
+            on: screen)
+    }
+
+    func setPanelFrame(_ frame: NSRect, on screen: NSScreen?) {
+        guard let panel = self.window else { return }
+        guard let s = screen ?? panel.screen ?? NSScreen.main ?? NSScreen.screens.first else {
+            panel.setFrame(frame, display: false)
+            self.persistFrameIfPanel()
+            return
+        }
+
+        let constrained = Self.constrainFrame(frame, toVisibleFrame: s.visibleFrame)
+        panel.setFrame(constrained, display: false)
+        self.persistFrameIfPanel()
+    }
+
+    static func screen(forAnchor anchor: NSRect?) -> NSScreen? {
+        guard let anchor else { return nil }
+        let center = NSPoint(x: anchor.midX, y: anchor.midY)
+        return NSScreen.screens.first { screen in
+            screen.frame.contains(anchor.origin) || screen.frame.contains(center)
+        }
+    }
+
+    static func screenContainingMouseCursor() -> NSScreen? {
+        let point = NSEvent.mouseLocation
+        return NSScreen.screens.first { $0.frame.contains(point) }
+    }
+
+    static func isFrameMeaningfullyVisible(_ frame: NSRect, on screen: NSScreen) -> Bool {
+        frame.intersects(screen.visibleFrame.insetBy(dx: 12, dy: 12))
+    }
+
+    static func constrainFrame(_ frame: NSRect, toVisibleFrame bounds: NSRect) -> NSRect {
+        if bounds == .zero { return frame }
+
+        var next = frame
+        next.size.width = min(max(CanvasLayout.minPanelSize.width, next.size.width), bounds.width)
+        next.size.height = min(max(CanvasLayout.minPanelSize.height, next.size.height), bounds.height)
+
+        let maxX = bounds.maxX - next.size.width
+        let maxY = bounds.maxY - next.size.height
+
+        next.origin.x = maxX >= bounds.minX ? min(max(next.origin.x, bounds.minX), maxX) : bounds.minX
+        next.origin.y = maxY >= bounds.minY ? min(max(next.origin.y, bounds.minY), maxY) : bounds.minY
+
+        next.origin.x = round(next.origin.x)
+        next.origin.y = round(next.origin.y)
+        return next
+    }
+
+    // MARK: - NSWindowDelegate
+
+    func windowWillClose(_: Notification) {
+        self.onVisibilityChanged?(false)
+    }
+
+    func windowDidMove(_: Notification) {
+        self.persistFrameIfPanel()
+    }
+
+    func windowDidEndLiveResize(_: Notification) {
+        self.persistFrameIfPanel()
+    }
+
+    func persistFrameIfPanel() {
+        guard case .panel = self.presentation, let window else { return }
+        Self.storeRestoredFrame(window.frame, sessionKey: self.sessionKey)
+    }
+}