112 lines
3.3 KiB
C#
112 lines
3.3 KiB
C#
using System;
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using Bit.App.Models;
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using Bit.App.Services;
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using Bit.App.Styles;
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using Bit.Core;
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using Xamarin.Forms;
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namespace Bit.App.Utilities
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{
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public static class ThemeManager
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{
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public static bool UsingLightTheme = true;
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public static Func<ResourceDictionary> Resources = () => null;
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public static void SetThemeStyle(string name, ResourceDictionary resources)
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{
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Resources = () => resources;
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// Reset styles
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resources.Clear();
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resources.MergedDictionaries.Clear();
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// Variables
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resources.MergedDictionaries.Add(new Variables());
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// Themed variables
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if (name == "dark")
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{
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resources.MergedDictionaries.Add(new Dark());
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UsingLightTheme = false;
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}
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else if (name == "black")
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{
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resources.MergedDictionaries.Add(new Black());
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UsingLightTheme = false;
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}
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else if (name == "nord")
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{
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resources.MergedDictionaries.Add(new Nord());
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UsingLightTheme = false;
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}
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else if (name == "light")
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{
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resources.MergedDictionaries.Add(new Light());
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UsingLightTheme = true;
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}
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else
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{
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if (OsDarkModeEnabled())
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{
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resources.MergedDictionaries.Add(new Dark());
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UsingLightTheme = false;
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}
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else
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{
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resources.MergedDictionaries.Add(new Light());
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UsingLightTheme = true;
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}
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}
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// Base styles
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resources.MergedDictionaries.Add(new Base());
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// Platform styles
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if (Device.RuntimePlatform == Device.Android)
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{
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resources.MergedDictionaries.Add(new Android());
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}
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else if (Device.RuntimePlatform == Device.iOS)
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{
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resources.MergedDictionaries.Add(new iOS());
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}
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}
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public static void SetTheme(bool android, ResourceDictionary resources)
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{
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SetThemeStyle(GetTheme(android), resources);
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}
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public static string GetTheme(bool android)
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{
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return Xamarin.Essentials.Preferences.Get(
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string.Format(PreferencesStorageService.KeyFormat, Constants.ThemeKey), default(string),
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!android ? "group.com.8bit.bitwarden" : default(string));
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}
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public static bool OsDarkModeEnabled()
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{
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if (Application.Current == null)
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{
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// called from iOS extension
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var app = new App(new AppOptions { IosExtension = true });
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return app.RequestedTheme == OSAppTheme.Dark;
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}
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return Application.Current.RequestedTheme == OSAppTheme.Dark;
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}
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public static void ApplyResourcesToPage(ContentPage page)
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{
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foreach (var resourceDict in Resources().MergedDictionaries)
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{
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page.Resources.Add(resourceDict);
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}
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}
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public static Color GetResourceColor(string color)
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{
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return (Color)Resources()[color];
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}
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}
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}
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