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https://github.com/ghostty-org/ghostty.git
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99db6b59be
C bindings to expose the color palette to Swift for macOS. Returns the
full 256 colors from the current color scheme. After fetching the
palette with `ghostty_config_get`, you can access the desired color by
its index in the list.
### Usage
Here is one way to get the palette in Swift.
```swift
import GhosttyKit
private(set) var config: ghostty_config_t? = nil {
didSet {
// Free the old value whenever we change
guard let old = oldValue else { return }
ghostty_config_free(old)
}
}
var paletteColors: [Color] {
var paletteList: ghostty_config_palette_s = .init()
let key = "palette"
if (!ghostty_config_get(config, &paletteList, key, UInt(key.count))) {
return []
}
var colors: [Color] = []
let mirror = Mirror(reflecting: paletteList.colors)
for (_, element) in mirror.children {
if let color = element as? ghostty_config_color_s {
colors.append(Color(
red: Double(color.r) / 255,
green: Double(color.g) / 255,
blue: Double(color.b) / 255
))
}
}
print("Palette Colors: ", colors)
return colors
}
```
Result (GruvboxDarkHard theme)
