679cafdc51
The pill never appeared because: 1. SwiftUI .frame(width:0, height:0) when idle poisoned fittingSize 2. AppKit constraints locked at 0x0 prevented expansion on state change 3. fittingSize always returned 0 due to active 0x0 constraints Fix: Remove zero-frame from SwiftUI (always render at natural size, use opacity only). Deactivate constraints before measuring fittingSize so they don't clamp the measurement. Pass visibility to sizeToolbarItem to set constraints to zero when idle or natural size when active.
66 lines
2 KiB
Swift
66 lines
2 KiB
Swift
import AppKit
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import Foundation
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import SwiftUI
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/// A pill-shaped button that displays update status and provides access to update actions.
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struct UpdatePill: View {
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@ObservedObject var model: UpdateViewModel
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@State private var showPopover = false
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private let textFont = NSFont.systemFont(ofSize: 11, weight: .medium)
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var body: some View {
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let state = model.effectiveState
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let visible = !state.isIdle
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pillButton
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.popover(
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isPresented: $showPopover,
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attachmentAnchor: .rect(.bounds),
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arrowEdge: .top
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) {
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UpdatePopoverView(model: model)
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}
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.opacity(visible ? 1 : 0)
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}
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@ViewBuilder
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private var pillButton: some View {
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Button(action: {
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if case .notFound(let notFound) = model.state {
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model.state = .idle
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notFound.acknowledgement()
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} else {
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showPopover.toggle()
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}
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}) {
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HStack(spacing: 6) {
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UpdateBadge(model: model)
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.frame(width: 14, height: 14)
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Text(model.text)
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.font(Font(textFont))
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.lineLimit(1)
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.truncationMode(.tail)
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.frame(width: textWidth)
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}
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.padding(.horizontal, 8)
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.padding(.vertical, 4)
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.background(
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Capsule()
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.fill(model.backgroundColor)
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)
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.foregroundColor(model.foregroundColor)
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.contentShape(Capsule())
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}
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.buttonStyle(.plain)
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.help(model.text)
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.accessibilityLabel(model.text)
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.accessibilityIdentifier("UpdatePill")
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}
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private var textWidth: CGFloat? {
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let attributes: [NSAttributedString.Key: Any] = [.font: textFont]
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let size = (model.maxWidthText as NSString).size(withAttributes: attributes)
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return size.width
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}
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}
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