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Theme.Static.xaml (without compile, no perfomance difference with dynamic). +ThemeManager improvements.

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VitalickS
2017-08-31 15:55:40 +03:00
parent 9c2dc48ee2
commit 284cb40004
28 changed files with 6322 additions and 458 deletions
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59
BrightSharp/Themes/ThemeManager.cs
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@@ -3,11 +3,13 @@ using System.Collections.Generic;
using System.Linq;
using System.Text.RegularExpressions;
using System.Windows;
using System.Windows.Threading;
namespace BrightSharp.Themes
{
public enum ColorThemes
{
None,
Classic,
DevLab,
Silver,
@@ -18,30 +20,53 @@ namespace BrightSharp.Themes
public static class ThemeManager
{
private const string StyleDictionaryPattern = @"(?<=.+style\.)(.*?)(?=\.xaml)";
private const string StaticThemeDictionaryUri = "/brightsharp;component/themes/theme.static.xaml";
static ColorThemes? _theme;
public static ColorThemes Theme
{
get
{
get {
if (_theme.HasValue) return _theme.Value;
var curStyleRes = Resources.Where(r => r.Source != null &&
Regex.IsMatch(r.Source.OriginalString, StyleDictionaryPattern, RegexOptions.IgnoreCase)).FirstOrDefault();
if (curStyleRes == null) return ColorThemes.Classic;
Regex.IsMatch(r.Source.OriginalString, StyleDictionaryPattern, RegexOptions.IgnoreCase)).FirstOrDefault();
if (curStyleRes == null) return ColorThemes.None;
var match = Regex.Match(curStyleRes.Source.OriginalString, StyleDictionaryPattern, RegexOptions.IgnoreCase);
return (ColorThemes)Enum.Parse(typeof(ColorThemes), match.Value, true);
_theme = (ColorThemes)Enum.Parse(typeof(ColorThemes), match.Value, true);
return _theme.Value;
}
set
{
var curStyleRes = Resources.Where(r => r.Source != null &&
Regex.IsMatch(r.Source.OriginalString, StyleDictionaryPattern, RegexOptions.IgnoreCase)).FirstOrDefault();
if (curStyleRes != null)
Resources.Remove(curStyleRes);
if (value == ColorThemes.Classic)
return;
Resources.Add(new ResourceDictionary()
{
Source = new Uri($"/brightsharp;component/themes/style.{value}.xaml", UriKind.RelativeOrAbsolute)
});
set {
SetTheme(value);
}
}
public static DispatcherOperation SetTheme(ColorThemes value, DispatcherPriority priority = DispatcherPriority.Background) {
if (_theme == value) return Application.Current.Dispatcher.BeginInvoke(new Action(() => { }), priority);
_theme = value;
return Application.Current.Dispatcher.BeginInvoke(new Action(() =>
{
if (_theme != value) return;
Application.Current.Resources.BeginInit();
var curStyleRes = Resources.Where(r => r.Source != null &&
Regex.IsMatch(r.Source.OriginalString, StyleDictionaryPattern, RegexOptions.IgnoreCase)).FirstOrDefault();
var curThemeRes = Resources.Where(r => r.Source != null && r.Source.OriginalString.Equals(StaticThemeDictionaryUri, StringComparison.InvariantCultureIgnoreCase)).FirstOrDefault();
if (curThemeRes != null)
Resources.Remove(curThemeRes);
if (curStyleRes != null)
Resources.Remove(curStyleRes);
if (value == ColorThemes.None) return;
Resources.Add(new ResourceDictionary() { Source = new Uri($"/brightsharp;component/themes/style.{value}.xaml", UriKind.RelativeOrAbsolute) });
if (curThemeRes != null)
Resources.Add(new ResourceDictionary() { Source = new Uri(StaticThemeDictionaryUri, UriKind.RelativeOrAbsolute) });
Application.Current.Resources.EndInit();
ThemeChanged?.Invoke(null, EventArgs.Empty);
}), priority);
}
public static event EventHandler ThemeChanged;
private static ICollection<ResourceDictionary> Resources
{
get { return Application.Current.Resources.MergedDictionaries; }