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phranck
d0627bafdc
- Extract View system foundation into new TUIkitView module (Layer 1) - View, ViewBuilder, TupleViews, ViewModifier, PrimitiveViews, EquatableView - Renderable, RenderContext, RenderCache, ChildInfo, SpacerProtocol - State, StateStorage, StateRegistration, HydrationContext - EnvironmentValues, EnvironmentModifier, ViewServiceEnvironment - Introduce SpacerProtocol to decouple ChildInfo from concrete Spacer type - Split ServiceEnvironment.swift (StateStorageKey/RenderCacheKey to TUIkitView) - Add @_exported import TUIkitView in Exports.swift for backward compatibility - Make internal types public for cross-module visibility (Renderable, Layoutable, renderToBuffer, ChildView, ChildInfo, ModifiedView, StateStorage, RenderCache) - Organize TUIkitCore into Rendering/, Environment/, Input/, Extensions/, Concurrency/ - Organize TUIkitStyling into Color/, Theme/, Styles/
47 lines
1.6 KiB
Swift
47 lines
1.6 KiB
Swift
// 🖥️ TUIKit — Terminal UI Kit for Swift
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// ViewConstants.swift
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//
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// Created by LAYERED.work
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// License: MIT
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// MARK: - View Constants
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/// Centralized visual constants used throughout TUIkit's views.
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///
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/// Keeping opacity values and other visual parameters in one place ensures
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/// consistency and makes global adjustments easy. All values are `Double`
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/// for direct use with ``Color/opacity(_:)``.
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public enum ViewConstants {
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// MARK: - Focus & Selection Opacity
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/// Minimum accent opacity during focus pulsing animation (dim phase).
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public static let focusPulseMin: Double = 0.35
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/// Maximum accent opacity during focus pulsing animation (bright phase).
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public static let focusPulseMax: Double = 0.50
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/// Background opacity for selected (but unfocused) rows.
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public static let selectedBackground: Double = 0.25
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/// Background opacity for alternating row tinting.
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public static let alternatingRowBackground: Double = 0.15
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/// Accent opacity for focus borders and indicator caps in their dim state.
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public static let focusBorderDim: Double = 0.20
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/// Foreground opacity for disabled interactive controls.
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public static let disabledForeground: Double = 0.50
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/// Accent opacity for selection indicator bullets.
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public static let selectionIndicator: Double = 0.60
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/// Accent opacity for focused button caps pulsing bright phase.
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public static let buttonCapPulseBright: Double = 0.45
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// MARK: - Default Strings
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/// Default placeholder text for empty List and Table views.
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public static let emptyListPlaceholder = "No items"
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}
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