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https://github.com/ghostty-org/ghostty.git
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eec77e271c
macOS 12 is officially EOL by Apple and the project only supports officially supported versions of macOS. Once publicly released, users on older macOS versions will have to use older released builds.
96 lines
2.5 KiB
Swift
96 lines
2.5 KiB
Swift
import SwiftUI
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// All backport view/scene modifiers go as an extension on this. We use this
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// so we can easily track and centralize all backports.
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struct Backport<Content> {
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let content: Content
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}
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extension View {
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var backport: Backport<Self> { Backport(content: self) }
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}
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extension Scene {
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var backport: Backport<Self> { Backport(content: self) }
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}
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extension Backport where Content: Scene {
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// None currently
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}
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extension Backport where Content: View {
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func pointerVisibility(_ v: BackportVisibility) -> some View {
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#if canImport(AppKit)
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if #available(macOS 15, *) {
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return content.pointerVisibility(v.official)
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} else {
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return content
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}
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#else
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return content
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#endif
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}
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func pointerStyle(_ style: BackportPointerStyle?) -> some View {
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#if canImport(AppKit)
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if #available(macOS 15, *) {
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return content.pointerStyle(style?.official)
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} else {
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return content
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}
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#else
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return content
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#endif
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}
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}
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enum BackportVisibility {
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case automatic
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case visible
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case hidden
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@available(macOS 15, *)
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var official: Visibility {
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switch self {
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case .automatic: return .automatic
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case .visible: return .visible
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case .hidden: return .hidden
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}
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}
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}
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enum BackportPointerStyle {
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case `default`
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case grabIdle
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case grabActive
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case horizontalText
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case verticalText
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case link
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case resizeLeft
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case resizeRight
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case resizeUp
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case resizeDown
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case resizeUpDown
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case resizeLeftRight
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#if canImport(AppKit)
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@available(macOS 15, *)
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var official: PointerStyle {
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switch self {
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case .default: return .default
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case .grabIdle: return .grabIdle
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case .grabActive: return .grabActive
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case .horizontalText: return .horizontalText
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case .verticalText: return .verticalText
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case .link: return .link
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case .resizeLeft: return .frameResize(position: .trailing, directions: [.inward])
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case .resizeRight: return .frameResize(position: .leading, directions: [.inward])
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case .resizeUp: return .frameResize(position: .bottom, directions: [.inward])
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case .resizeDown: return .frameResize(position: .top, directions: [.inward])
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case .resizeUpDown: return .frameResize(position: .top)
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case .resizeLeftRight: return .frameResize(position: .trailing)
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}
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}
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#endif
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}
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