Fix multi-display window detection and click-to-capture; separate Redact tool

Window frames are now converted to AppKit space once at detection time, so
hover highlighting and picking work on every display. A click is only
treated as a drag after 4pt of movement, so clicking a detected window
captures it instead of passing a stray marquee. Redact is now a standalone
tool (Select/Draw/Redact) with its own toolbar hints instead of a toggle
inside the draw bar.

💘 Generated with Crush

Assisted-by: Crush:deepseek-v4-flash-0731
This commit is contained in:
2026-09-09 10:46:32 +08:00
parent 5f137f89bf
commit 45e4962ec3
3 changed files with 65 additions and 40 deletions
+36 -22
View File
@@ -95,14 +95,18 @@ final class CaptureModel: ObservableObject {
/// Redo stack of removed strokes
@Published var redoStack: [Stroke] = []
/// Whether the pen is active (drag draws instead of selecting)
@Published var isDrawing = false
/// Whether drawing redacts (black bar) instead of pen strokes
@Published var isRedacting = false
@Published var tool: Tool = .select
/// Current drawing color
@Published var drawColor: NSColor = .systemRed
/// Stroke thickness in points (image space)
@Published var strokeWidth: CGFloat = 3.0
enum Tool {
case select
case draw
case redact
}
struct Stroke {
let points: [CGPoint]
let width: CGFloat
@@ -193,7 +197,7 @@ final class CaptureModel: ObservableObject {
func addStroke(_ points: [CGPoint]) {
guard points.count > 1 else { return }
if isRedacting {
if tool == .redact {
// Redaction: a filled black bar from start to end, as thick as the
// current stroke width (drawn as a rect for clean edges).
strokes.append(Stroke(points: points, width: max(strokeWidth, 12), color: .black, isRedaction: true))
@@ -333,14 +337,24 @@ struct ResultView: View {
Divider().frame(height: 18)
Button {
model.isDrawing.toggle()
if model.isDrawing { model.selection = nil }
model.tool = model.tool == .draw ? .select : .draw
if model.tool != .select { model.selection = nil }
} label: {
Label("Draw", systemImage: model.isDrawing ? "pencil.tip.crop.circle.fill" : "pencil.tip.crop.circle")
Label("Draw", systemImage: model.tool == .draw ? "pencil.tip.crop.circle.fill" : "pencil.tip.crop.circle")
}
.buttonStyle(.bordered)
.foregroundStyle(model.isDrawing ? .primary : .secondary)
.help("Toggle drawing on the screenshot")
.foregroundStyle(model.tool == .draw ? .primary : .secondary)
.help("Draw on the screenshot")
Button {
model.tool = model.tool == .redact ? .select : .redact
if model.tool != .select { model.selection = nil }
} label: {
Label("Redact", systemImage: model.tool == .redact ? "rectangle.fill.on.rectangle.fill" : "rectangle.dashed")
}
.buttonStyle(.bordered)
.foregroundStyle(model.tool == .redact ? .primary : .secondary)
.help("Cover sensitive areas with black bars")
Button {
model.copyImage()
@@ -372,20 +386,16 @@ struct ResultView: View {
Divider()
// Draw toolbar (only when drawing)
if model.isDrawing {
// Tool toolbar (only when a draw tool is active)
if model.tool != .select {
HStack(spacing: 14) {
Picker("", selection: $model.isRedacting) {
Label("Pen", systemImage: "pencil.tip").tag(false)
Label("Redact", systemImage: "rectangle.fill").tag(true)
}
.pickerStyle(.segmented)
.fixedSize()
.help("Pen draws strokes; Redact covers text with a black bar")
Label(model.tool == .redact ? "Redact" : "Draw", systemImage: model.tool == .redact ? "rectangle.fill" : "pencil.tip")
.font(.caption)
.foregroundStyle(.secondary)
Divider().frame(height: 18)
if !model.isRedacting {
if model.tool == .draw {
HStack(spacing: 6) {
Image(systemName: "circle.fill").font(.system(size: 4))
Image(systemName: "circle.fill").font(.system(size: 7))
@@ -405,6 +415,10 @@ struct ResultView: View {
.labelsHidden()
.frame(width: 28)
.help("Drawing color")
} else {
Label("Drag to cover sensitive text", systemImage: "eye.slash")
.font(.caption)
.foregroundStyle(.secondary)
}
Spacer()
@@ -582,7 +596,7 @@ struct ScreenshotPane: View {
.allowsHitTesting(false)
}
if !model.isDrawing, let sel = model.selection {
if model.tool == .select, let sel = model.selection {
let viewRect = CGRect(
x: origin.x + sel.minX * scale,
y: origin.y + sel.minY * scale,
@@ -601,7 +615,7 @@ struct ScreenshotPane: View {
.gesture(
DragGesture(minimumDistance: 0)
.onChanged { value in
if model.isDrawing {
if model.tool != .select {
let p = toImagePoint(value.location, scale: scale, origin: origin)
let imgRect = CGRect(origin: .zero, size: imageSize)
if imgRect.contains(p) {
@@ -620,7 +634,7 @@ struct ScreenshotPane: View {
}
}
.onEnded { _ in
if model.isDrawing {
if model.tool != .select {
if currentStroke.count > 1 {
model.addStroke(currentStroke)
}