git.stevedylan.dev

feat: added color settings 0b06b19d

Steve · 2025-12-24 20:12 6 file(s) · +73 −5

Titan/Settings/ThemeSettings.swift +56 −0

26	26
27	27		/// The home page URL that the browser navigates to on launch and when pressing Home
28	28		@AppStorage("homePage") var homePage: String = "gemini://geminiprotocol.net/"
	29	+
	30	+	/// Key for persisting accent color hex value
	31	+	private static let accentColorKey = "accentColorHex"
	32	+
	33	+	init() {
	34	+	if let hex = UserDefaults.standard.string(forKey: Self.accentColorKey),
	35	+	let color = Color(hex: hex) {
	36	+	setAllColors(color)
	37	+	}
	38	+	}
	39	+
	40	+	/// Sets all accent colors to the given color and persists the choice
	41	+	func setAllColors(_ color: Color) {
	42	+	accentColor = color
	43	+	progressBarColor = color
	44	+	linkColor = color
	45	+	mediaAccentColor = color
	46	+	toolbarButtonColor = color
	47	+
	48	+	if let hex = color.toHex() {
	49	+	UserDefaults.standard.set(hex, forKey: Self.accentColorKey)
	50	+	}
	51	+	}
	52	+	}
	53	+
	54	+	// MARK: - Color Hex Conversion
	55	+
	56	+	extension Color {
	57	+	init?(hex: String) {
	58	+	var hexSanitized = hex.trimmingCharacters(in: .whitespacesAndNewlines)
	59	+	hexSanitized = hexSanitized.replacingOccurrences(of: "#", with: "")
	60	+
	61	+	guard hexSanitized.count == 6 else { return nil }
	62	+
	63	+	var rgb: UInt64 = 0
	64	+	guard Scanner(string: hexSanitized).scanHexInt64(&rgb) else { return nil }
	65	+
	66	+	let red = Double((rgb & 0xFF0000) >> 16) / 255.0
	67	+	let green = Double((rgb & 0x00FF00) >> 8) / 255.0
	68	+	let blue = Double(rgb & 0x0000FF) / 255.0
	69	+
	70	+	self.init(red: red, green: green, blue: blue)
	71	+	}
	72	+
	73	+	func toHex() -> String? {
	74	+	guard let components = UIColor(self).cgColor.components else { return nil }
	75	+
	76	+	let r = components.count > 0 ? components[0] : 0
	77	+	let g = components.count > 1 ? components[1] : 0
	78	+	let b = components.count > 2 ? components[2] : 0
	79	+
	80	+	return String(format: "#%02X%02X%02X",
	81	+	Int(r * 255),
	82	+	Int(g * 255),
	83	+	Int(b * 255))
	84	+	}
29	85		}
30	86
31	87		// MARK: - Environment Key

Titan/TitanApp.swift +1 −0

        WindowGroup {
            ContentView()
                .environment(\.themeSettings, themeSettings)
                .environmentObject(themeSettings)
        }
    }
}

Titan/Views/ContentView.swift +1 −1

}

struct ContentView: View {
    @Environment(\.themeSettings) private var themeSettings
    @EnvironmentObject private var themeSettings: ThemeSettings
    @State private var urlText = ""
    @State private var responseText = ""
    @State private var isLoading = false

Titan/Views/MediaPreviewView.swift +2 −2

    let media: MediaContent
    let onDismiss: () -> Void

    @Environment(\.themeSettings) private var themeSettings
    @EnvironmentObject private var themeSettings: ThemeSettings
    @State private var showingSaveOptions = false
    @State private var saveMessage: String?
    @State private var showingSaveAlert = false

    let data: Data
    let filename: String

    @Environment(\.themeSettings) private var themeSettings
    @EnvironmentObject private var themeSettings: ThemeSettings
    @StateObject private var audioPlayer = AudioPlayerViewModel()

    var body: some View {

Titan/Views/SettingsView.swift +12 −1

import SwiftUI

struct SettingsView: View {
    @Environment(\.themeSettings) private var themeSettings
    @EnvironmentObject private var themeSettings: ThemeSettings
    @Environment(\.dismiss) private var dismiss

    @State private var homePageText: String = ""
    @State private var selectedAccentColor: Color = .blue

    var body: some View {
        NavigationStack {

                } footer: {
                    Text("The page that loads when you open the app or tap the Home button.")
                }

                Section {
                    ColorPicker("Accent Color", selection: $selectedAccentColor, supportsOpacity: false)
                } header: {
                    Text("Appearance")
                } footer: {
                    Text("Changes the color of links, buttons, and other interactive elements.")
                }
            }
            .navigationTitle("Settings")
            .navigationBarTitleDisplayMode(.inline)

                ToolbarItem(placement: .confirmationAction) {
                    Button("Save") {
                        themeSettings.homePage = homePageText
                        themeSettings.setAllColors(selectedAccentColor)
                        dismiss()
                    }
                }
            }
            .onAppear {
                homePageText = themeSettings.homePage
                selectedAccentColor = themeSettings.accentColor
            }
        }
    }

Titan/Views/TitanContentView.swift +1 −1

    let baseURL: String
    let onLinkTap: (String) -> Void

    @Environment(\.themeSettings) private var themeSettings
    @EnvironmentObject private var themeSettings: ThemeSettings

    init(content: String, baseURL: String = "", onLinkTap: @escaping (String) -> Void) {
        self.content = content

12	12		let media: MediaContent
13	13		let onDismiss: () -> Void
14	14
15		-	@Environment(\.themeSettings) private var themeSettings
	15	+	@EnvironmentObject private var themeSettings: ThemeSettings
16	16		@State private var showingSaveOptions = false
17	17		@State private var saveMessage: String?
18	18		@State private var showingSaveAlert = false

175	175		let data: Data
176	176		let filename: String
177	177
178		-	@Environment(\.themeSettings) private var themeSettings
	178	+	@EnvironmentObject private var themeSettings: ThemeSettings
179	179		@StateObject private var audioPlayer = AudioPlayerViewModel()
180	180
181	181		var body: some View {

15	15		WindowGroup {
16	16		ContentView()
17	17		.environment(\.themeSettings, themeSettings)
	18	+	.environmentObject(themeSettings)
18	19		}
19	20		}
20	21		}

28	28		}
29	29
30	30		struct ContentView: View {
31		-	@Environment(\.themeSettings) private var themeSettings
	31	+	@EnvironmentObject private var themeSettings: ThemeSettings
32	32		@State private var urlText = ""
33	33		@State private var responseText = ""
34	34		@State private var isLoading = false

6	6		import SwiftUI
7	7
8	8		struct SettingsView: View {
9		-	@Environment(\.themeSettings) private var themeSettings
	9	+	@EnvironmentObject private var themeSettings: ThemeSettings
10	10		@Environment(\.dismiss) private var dismiss
11	11
12	12		@State private var homePageText: String = ""
	13	+	@State private var selectedAccentColor: Color = .blue
13	14
14	15		var body: some View {
15	16		NavigationStack {

24	25		} footer: {
25	26		Text("The page that loads when you open the app or tap the Home button.")
26	27		}
	28	+
	29	+	Section {
	30	+	ColorPicker("Accent Color", selection: $selectedAccentColor, supportsOpacity: false)
	31	+	} header: {
	32	+	Text("Appearance")
	33	+	} footer: {
	34	+	Text("Changes the color of links, buttons, and other interactive elements.")
	35	+	}
27	36		}
28	37		.navigationTitle("Settings")
29	38		.navigationBarTitleDisplayMode(.inline)

36	45		ToolbarItem(placement: .confirmationAction) {
37	46		Button("Save") {
38	47		themeSettings.homePage = homePageText
	48	+	themeSettings.setAllColors(selectedAccentColor)
39	49		dismiss()
40	50		}
41	51		}
42	52		}
43	53		.onAppear {
44	54		homePageText = themeSettings.homePage
	55	+	selectedAccentColor = themeSettings.accentColor
45	56		}
46	57		}
47	58		}

52	52		let baseURL: String
53	53		let onLinkTap: (String) -> Void
54	54
55		-	@Environment(\.themeSettings) private var themeSettings
	55	+	@EnvironmentObject private var themeSettings: ThemeSettings
56	56
57	57		init(content: String, baseURL: String = "", onLinkTap: @escaping (String) -> Void) {
58	58		self.content = content