From ec6e0da8224a54dd7273adc2a797f149fd9795c8 Mon Sep 17 00:00:00 2001
From: Ariver <shanghai3168@gmail.com>
Date: Wed, 20 May 2026 12:51:53 +0800
Subject: [PATCH] chore: mark stable baseline as 7.6.0

---
 Apptag/AppGridItem.swift |  450 +++++++++++++++++++++++++++++++++++++++++++++++++++++---
 1 files changed, 424 insertions(+), 26 deletions(-)

diff --git a/Apptag/AppGridItem.swift b/Apptag/AppGridItem.swift
index a607ac9..746d384 100644
--- a/Apptag/AppGridItem.swift
+++ b/Apptag/AppGridItem.swift
@@ -7,40 +7,438 @@
     let app: AppInfo
     let iconSize: CGFloat
     var showName: Bool = true
+    var sourceTag: String? = nil
+    var dragModeActive: Bool = false
+    var onDragModeChange: ((Bool) -> Void)? = nil
+    var onBubbleHover: ((AppInfo, CGRect, AppBubbleHoverEvent) -> Void)? = nil
+    var onEditNote: ((AppInfo, CGRect) -> Void)? = nil
+    var bubbleDisabled: Bool = false
+    var itemID: String
+    var dragResetToken: Int = 0
+    @Binding var hoveredAppItemID: String?
     let onSelect: () -> Void
 
-    @State private var isHovered = false
+    @State private var interactionFrame: CGRect = .zero
+    @AppStorage("showUncommonAppBubbles") private var showUncommonAppBubbles = AppDefaults.showUncommonAppBubbles
+
+    static let hoverScale: CGFloat = 1.22
+    static let labelHeight: CGFloat = 14
+    private static let hoverInAnimation = Animation.easeOut(duration: 0.07)
+    private static let hoverOutAnimation = Animation.easeOut(duration: 0.045)
+
+    static func stableWidth(iconSize: CGFloat) -> CGFloat {
+        iconSize * hoverScale + 8
+    }
+
+    static func stableHeight(iconSize: CGFloat) -> CGFloat {
+        iconSize * hoverScale + labelHeight + 22
+    }
+
+    private var iconSlotSize: CGFloat { iconSize * Self.hoverScale }
+    private var labelWidth: CGFloat { iconSize + 20 }
+    private var labelHeight: CGFloat { Self.labelHeight }
+    private var isHovered: Bool { hoveredAppItemID == itemID }
 
     var body: some View {
-        Button(action: onSelect) {
-            VStack(spacing: 6) {
-                Image(nsImage: app.icon)
-                    .resizable()
-                    .aspectRatio(contentMode: .fit)
-                    .frame(width: iconSize, height: iconSize)
-                    .scaleEffect(isHovered ? 1.22 : 1.0)
-                    .shadow(
-                        color: .black.opacity(isHovered ? 0.35 : 0),
-                        radius: isHovered ? 14 : 0,
-                        y: isHovered ? 8 : 0
-                    )
-                    .animation(.spring(response: 0.3, dampingFraction: 0.7), value: isHovered)
+        VStack(spacing: 6) {
+            ZStack {
+                DraggableAppIconView(
+                    icon: app.icon,
+                    iconSize: iconSize,
+                    payload: "\(app.path.path)\n\(sourceTag ?? "")",
+                    onLongPress: { onDragModeChange?(true) },
+                    onDragEnd: { onDragModeChange?(false) },
+                    onClick: onSelect
+                )
+                .frame(width: iconSize, height: iconSize)
+                .scaleEffect(isHovered ? Self.hoverScale : 1.0)
+                .shadow(
+                    color: .black.opacity(isHovered ? 0.35 : 0),
+                    radius: isHovered ? 14 : 0,
+                    y: isHovered ? 8 : 0
+                )
+            }
+            .frame(width: iconSlotSize, height: iconSlotSize)
 
-                if showName {
-                    Text(app.name)
-                        .font(.system(size: 11, weight: .medium))
-                        .lineLimit(1)
-                        .truncationMode(.tail)
-                        .frame(maxWidth: iconSize + 20)
+            Text(app.name)
+                .font(.system(size: 11, weight: .medium))
+                .lineLimit(1)
+                .truncationMode(.tail)
+                .frame(width: labelWidth, height: labelHeight)
+                .opacity(showName ? 1 : (shouldShowHoverName ? 0.85 : 0))
+        }
+        .padding(.vertical, 8)
+        .padding(.horizontal, 4)
+        .frame(width: Self.stableWidth(iconSize: iconSize), height: Self.stableHeight(iconSize: iconSize))
+        .background(
+            AppGridItemHoverTracker { hovering, frame in
+                interactionFrame = frame
+                if bubbleDisabled || dragModeActive {
+                    setHoverState(false)
+                    onBubbleHover?(app, frame, .exited)
+                    return
+                }
+                if hovering {
+                    setHoverState(true)
+                    onBubbleHover?(app, frame, .entered(canShowBubble: shouldShowAppBubble))
+                } else if isHovered {
+                    setHoverState(false)
+                    onBubbleHover?(app, frame, .exited)
+                } else {
+                    setHoverState(false)
                 }
             }
-            .padding(.vertical, 8)
-            .padding(.horizontal, 4)
-            .contentShape(RoundedRectangle(cornerRadius: 10))
+        )
+        .contentShape(Rectangle())
+        .contextMenu {
+            Button(tr("appNote.edit")) {
+                onEditNote?(app, interactionFrame)
+            }
         }
-        .buttonStyle(.plain)
-        .onHover { hovering in
-            isHovered = hovering
+        .opacity(dragModeActive ? 0.92 : 1)
+        .animation(.easeOut(duration: 0.08), value: dragModeActive)
+        .id("\(itemID)|reset-\(dragResetToken)")
+        .onChange(of: dragModeActive) { _, active in
+            if active {
+                setHoverState(false)
+                onBubbleHover?(app, interactionFrame, .exited)
+            }
         }
+        .onChange(of: bubbleDisabled) { _, disabled in
+            if disabled {
+                setHoverState(false)
+                onBubbleHover?(app, interactionFrame, .exited)
+            }
+        }
+        .onDisappear {
+            if hoveredAppItemID == itemID {
+                hoveredAppItemID = nil
+                onBubbleHover?(app, interactionFrame, .exited)
+            }
+        }
+    }
+
+    private var shouldShowAppBubble: Bool {
+        !showUncommonAppBubbles || app.isUncommon
+    }
+
+    private var shouldShowHoverName: Bool {
+        !showName && !shouldShowAppBubble && isHovered
+    }
+
+    private func setHoverState(_ hovering: Bool) {
+        withAnimation(hovering ? Self.hoverInAnimation : Self.hoverOutAnimation) {
+            if hovering {
+                hoveredAppItemID = itemID
+            } else if hoveredAppItemID == itemID {
+                hoveredAppItemID = nil
+            }
+        }
+    }
+}
+
+enum AppBubbleHoverEvent {
+    case entered(canShowBubble: Bool)
+    case exited
+}
+
+private struct AppGridItemHoverTracker: NSViewRepresentable {
+    let onHover: (Bool, CGRect) -> Void
+
+    func makeNSView(context: Context) -> HoverTrackingNSView {
+        let view = HoverTrackingNSView()
+        view.onHover = onHover
+        return view
+    }
+
+    func updateNSView(_ view: HoverTrackingNSView, context: Context) {
+        view.onHover = onHover
+    }
+}
+
+private final class HoverTrackingNSView: NSView {
+    var onHover: ((Bool, CGRect) -> Void)?
+
+    override func updateTrackingAreas() {
+        super.updateTrackingAreas()
+        trackingAreas.forEach(removeTrackingArea)
+        addTrackingArea(
+            NSTrackingArea(
+                rect: .zero,
+                options: [.mouseEnteredAndExited, .activeAlways, .inVisibleRect],
+                owner: self,
+                userInfo: nil
+            )
+        )
+    }
+
+    override func hitTest(_ point: NSPoint) -> NSView? {
+        nil
+    }
+
+    override func mouseEntered(with event: NSEvent) {
+        onHover?(true, rootLocalFrame())
+    }
+
+    override func mouseExited(with event: NSEvent) {
+        onHover?(false, rootLocalFrame())
+    }
+
+    private func rootLocalFrame() -> CGRect {
+        guard let contentView = window?.contentView else { return .zero }
+        let rectInContent = contentView.convert(bounds, from: self)
+        let y = contentView.isFlipped
+            ? rectInContent.minY
+            : contentView.bounds.height - rectInContent.maxY
+        return CGRect(
+            x: rectInContent.minX,
+            y: y,
+            width: rectInContent.width,
+            height: rectInContent.height
+        )
+    }
+}
+
+enum BubblePlacement {
+    case above
+    case below
+}
+
+struct AppNameBubble: View {
+    let appName: String
+    let note: String?
+    let isEditing: Bool
+    let placement: BubblePlacement
+    let arrowOffset: CGFloat
+    @Binding var draftNote: String
+    var noteFocused: FocusState<Bool>.Binding
+    let onCommit: () -> Void
+    let onCancel: () -> Void
+
+    private var displayNote: String {
+        note?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
+    }
+
+    var body: some View {
+        content
+        .onExitCommand(perform: onCancel)
+    }
+
+    private var content: some View {
+        VStack(spacing: isEditing || !displayNote.isEmpty ? 8 : 0) {
+            Text(appName)
+                .font(.system(size: isEditing ? 22 : 24, weight: .bold))
+                .foregroundStyle(.white)
+                .lineLimit(1)
+                .truncationMode(.middle)
+                .frame(maxWidth: .infinity)
+
+            if isEditing {
+                VStack(alignment: .trailing, spacing: 4) {
+                    TextField(tr("appNote.placeholder"), text: limitedDraft)
+                        .textFieldStyle(.plain)
+                        .font(.system(size: 15, weight: .medium))
+                        .foregroundStyle(.white)
+                        .padding(.horizontal, 12)
+                        .frame(height: 36)
+                        .background(
+                            RoundedRectangle(cornerRadius: 9)
+                                .fill(Color.white.opacity(0.12))
+                        )
+                        .focused(noteFocused)
+                        .onSubmit(onCommit)
+                    Text("\(draftNote.count) / \(TagDatabase.maxAppNoteLength)")
+                        .font(.system(size: 10, weight: .medium))
+                        .foregroundStyle(.white.opacity(0.35))
+                }
+            } else if !displayNote.isEmpty {
+                Text(displayNote)
+                    .font(.system(size: 14, weight: .medium))
+                    .lineSpacing(2)
+                    .foregroundStyle(.white.opacity(0.78))
+                    .lineLimit(4)
+                    .multilineTextAlignment(.center)
+                    .fixedSize(horizontal: false, vertical: true)
+                    .frame(maxWidth: .infinity)
+            }
+        }
+        .padding(.horizontal, isEditing ? 22 : 24)
+        .padding(.vertical, isEditing ? 18 : 16)
+        .background(
+            RoundedRectangle(cornerRadius: 18, style: .continuous)
+                .fill(Color.black.opacity(0.92))
+                .shadow(color: .black.opacity(0.34), radius: 24, y: 16)
+                .shadow(color: .black.opacity(0.18), radius: 8, y: 3)
+        )
+        .overlay(alignment: placement == .above ? .bottom : .top) {
+            BubbleArrow(placement: placement)
+                .fill(Color.black.opacity(0.92))
+                .frame(width: 18, height: 9)
+                .offset(x: arrowOffset, y: placement == .above ? 8 : -8)
+        }
+    }
+
+    private var limitedDraft: Binding<String> {
+        Binding(
+            get: { draftNote },
+            set: { draftNote = String($0.prefix(TagDatabase.maxAppNoteLength)) }
+        )
+    }
+}
+
+private struct BubbleArrow: Shape {
+    let placement: BubblePlacement
+
+    func path(in rect: CGRect) -> Path {
+        var path = Path()
+        switch placement {
+        case .above:
+            path.move(to: CGPoint(x: rect.minX, y: rect.minY))
+            path.addLine(to: CGPoint(x: rect.maxX, y: rect.minY))
+            path.addLine(to: CGPoint(x: rect.midX, y: rect.maxY))
+        case .below:
+            path.move(to: CGPoint(x: rect.minX, y: rect.maxY))
+            path.addLine(to: CGPoint(x: rect.maxX, y: rect.maxY))
+            path.addLine(to: CGPoint(x: rect.midX, y: rect.minY))
+        }
+        path.closeSubpath()
+        return path
+    }
+}
+
+private struct DraggableAppIconView: NSViewRepresentable {
+    let icon: NSImage
+    let iconSize: CGFloat
+    let payload: String
+    let onLongPress: () -> Void
+    let onDragEnd: () -> Void
+    let onClick: () -> Void
+
+    func makeNSView(context: Context) -> DragIconNSView {
+        let view = DragIconNSView()
+        view.image = icon
+        view.iconSize = iconSize
+        view.payload = payload
+        view.onLongPress = onLongPress
+        view.onDragEnd = onDragEnd
+        view.onClick = onClick
+        return view
+    }
+
+    func updateNSView(_ view: DragIconNSView, context: Context) {
+        view.image = icon
+        view.iconSize = iconSize
+        view.payload = payload
+        view.onLongPress = onLongPress
+        view.onDragEnd = onDragEnd
+        view.onClick = onClick
+        view.needsDisplay = true
+    }
+}
+
+private final class DragIconNSView: NSView {
+    var image: NSImage = NSImage()
+    var iconSize: CGFloat = 56
+    var payload: String = ""
+    var onLongPress: (() -> Void)?
+    var onDragEnd: (() -> Void)?
+    var onClick: (() -> Void)?
+
+    private var mouseDownEvent: NSEvent?
+    private var didStartDrag = false
+    private var isLongPressActive = false
+    private var longPressWorkItem: DispatchWorkItem?
+    override var isFlipped: Bool { true }
+
+    override func draw(_ dirtyRect: NSRect) {
+        super.draw(dirtyRect)
+        let rect = NSRect(
+            x: (bounds.width - iconSize) / 2,
+            y: (bounds.height - iconSize) / 2,
+            width: iconSize,
+            height: iconSize
+        )
+        image.draw(in: rect)
+    }
+
+    override func mouseDown(with event: NSEvent) {
+        mouseDownEvent = event
+        didStartDrag = false
+        isLongPressActive = false
+        let workItem = DispatchWorkItem { [weak self] in
+            guard let self, self.mouseDownEvent != nil else { return }
+            self.isLongPressActive = true
+            self.onLongPress?()
+        }
+        longPressWorkItem = workItem
+        DispatchQueue.main.asyncAfter(deadline: .now() + 0.5, execute: workItem)
+    }
+
+    override func mouseDragged(with event: NSEvent) {
+        if didStartDrag {
+            AppDragCoordinator.shared.updateDragLocation(
+                screenPoint(for: event),
+                copy: event.modifierFlags.contains(.option)
+            )
+            return
+        }
+
+        guard let mouseDownEvent, isLongPressActive else { return }
+        let dx = event.locationInWindow.x - mouseDownEvent.locationInWindow.x
+        let dy = event.locationInWindow.y - mouseDownEvent.locationInWindow.y
+        guard hypot(dx, dy) > 3 else { return }
+
+        didStartDrag = true
+        longPressWorkItem?.cancel()
+        AppDragCoordinator.shared.beginDrag(
+            image: makeDragImage(),
+            payload: payload,
+            at: screenPoint(for: event),
+            copy: event.modifierFlags.contains(.option),
+            in: window
+        )
+    }
+
+    override func mouseUp(with event: NSEvent) {
+        longPressWorkItem?.cancel()
+        if didStartDrag {
+            AppDragCoordinator.shared.finishDrag(
+                at: screenPoint(for: event),
+                copy: event.modifierFlags.contains(.option)
+            )
+            onDragEnd?()
+        } else if !isLongPressActive {
+            onClick?()
+        } else {
+            onDragEnd?()
+        }
+        didStartDrag = false
+        isLongPressActive = false
+        mouseDownEvent = nil
+    }
+
+    private func makeDragImage() -> NSImage {
+        let scale: CGFloat = 1.22 * 1.5
+        let imageSize = iconSize * scale
+        let padding = iconSize * 0.45
+        let canvasSize = NSSize(width: imageSize + padding * 2, height: imageSize + padding * 2)
+        let dragImage = NSImage(size: canvasSize)
+
+        dragImage.lockFocus()
+        NSGraphicsContext.current?.imageInterpolation = .high
+
+        let shadow = NSShadow()
+        shadow.shadowColor = NSColor.black.withAlphaComponent(0.48)
+        shadow.shadowBlurRadius = 24
+        shadow.shadowOffset = NSSize(width: 0, height: -14)
+        shadow.set()
+
+        image.draw(in: NSRect(x: padding, y: padding, width: imageSize, height: imageSize))
+        dragImage.unlockFocus()
+        return dragImage
+    }
+
+    private func screenPoint(for event: NSEvent) -> NSPoint {
+        window?.convertPoint(toScreen: event.locationInWindow) ?? NSEvent.mouseLocation
     }
 }

--
Gitblit v1.9.3