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https://github.com/Flow-Launcher/Flow.Launcher.git
synced 2026-03-11 08:54:32 +00:00
Merge pull request #3377 from onesounds/050322-FixFontSelectFunction
Fix font select function
This commit is contained in:
commit
7c418a62eb
4 changed files with 189 additions and 52 deletions
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@ -6,6 +6,7 @@ using System.Xml;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Controls.Primitives;
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using System.Windows.Markup;
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using System.Windows.Media;
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using System.Windows.Media.Effects;
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@ -16,7 +17,6 @@ using Flow.Launcher.Infrastructure.Logger;
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using Flow.Launcher.Infrastructure.UserSettings;
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using Flow.Launcher.Plugin;
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using Microsoft.Win32;
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using TextBox = System.Windows.Controls.TextBox;
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namespace Flow.Launcher.Core.Resource
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{
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@ -56,20 +56,23 @@ namespace Flow.Launcher.Core.Resource
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MakeSureThemeDirectoriesExist();
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var dicts = Application.Current.Resources.MergedDictionaries;
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_oldResource = dicts.First(d =>
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_oldResource = dicts.FirstOrDefault(d =>
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{
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if (d.Source == null)
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return false;
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if (d.Source == null) return false;
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var p = d.Source.AbsolutePath;
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var dir = Path.GetDirectoryName(p).NonNull();
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var info = new DirectoryInfo(dir);
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var f = info.Name;
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var e = Path.GetExtension(p);
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var found = f == Folder && e == Extension;
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return found;
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return p.Contains(Folder) && Path.GetExtension(p) == Extension;
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});
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_oldTheme = Path.GetFileNameWithoutExtension(_oldResource.Source.AbsolutePath);
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if (_oldResource != null)
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{
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_oldTheme = Path.GetFileNameWithoutExtension(_oldResource.Source.AbsolutePath);
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}
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else
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{
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Log.Error("Current theme resource not found. Initializing with default theme.");
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_oldTheme = Constant.DefaultTheme;
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};
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}
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#endregion
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@ -98,13 +101,152 @@ namespace Flow.Launcher.Core.Resource
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private void UpdateResourceDictionary(ResourceDictionary dictionaryToUpdate)
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{
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var dicts = Application.Current.Resources.MergedDictionaries;
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// Add new resources
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if (!Application.Current.Resources.MergedDictionaries.Contains(dictionaryToUpdate))
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{
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Application.Current.Resources.MergedDictionaries.Add(dictionaryToUpdate);
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}
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// Remove old resources
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if (_oldResource != null && _oldResource != dictionaryToUpdate &&
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Application.Current.Resources.MergedDictionaries.Contains(_oldResource))
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{
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Application.Current.Resources.MergedDictionaries.Remove(_oldResource);
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}
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dicts.Remove(_oldResource);
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dicts.Add(dictionaryToUpdate);
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_oldResource = dictionaryToUpdate;
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}
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/// <summary>
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/// Updates only the font settings and refreshes the UI.
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/// </summary>
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public void UpdateFonts()
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{
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try
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{
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// Load a ResourceDictionary for the specified theme.
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var themeName = GetCurrentTheme();
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var dict = GetThemeResourceDictionary(themeName);
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// Apply font settings to the theme resource.
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ApplyFontSettings(dict);
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UpdateResourceDictionary(dict);
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// Must apply blur and drop shadow effects
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_ = RefreshFrameAsync();
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}
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catch (Exception e)
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{
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Log.Exception("Error occurred while updating theme fonts", e);
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}
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}
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/// <summary>
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/// Loads and applies font settings to the theme resource.
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/// </summary>
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private void ApplyFontSettings(ResourceDictionary dict)
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{
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if (dict["QueryBoxStyle"] is Style queryBoxStyle &&
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dict["QuerySuggestionBoxStyle"] is Style querySuggestionBoxStyle)
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{
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var fontFamily = new FontFamily(_settings.QueryBoxFont);
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var fontStyle = FontHelper.GetFontStyleFromInvariantStringOrNormal(_settings.QueryBoxFontStyle);
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var fontWeight = FontHelper.GetFontWeightFromInvariantStringOrNormal(_settings.QueryBoxFontWeight);
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var fontStretch = FontHelper.GetFontStretchFromInvariantStringOrNormal(_settings.QueryBoxFontStretch);
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SetFontProperties(queryBoxStyle, fontFamily, fontStyle, fontWeight, fontStretch, true);
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SetFontProperties(querySuggestionBoxStyle, fontFamily, fontStyle, fontWeight, fontStretch, false);
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}
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if (dict["ItemTitleStyle"] is Style resultItemStyle &&
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dict["ItemTitleSelectedStyle"] is Style resultItemSelectedStyle &&
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dict["ItemHotkeyStyle"] is Style resultHotkeyItemStyle &&
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dict["ItemHotkeySelectedStyle"] is Style resultHotkeyItemSelectedStyle)
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{
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var fontFamily = new FontFamily(_settings.ResultFont);
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var fontStyle = FontHelper.GetFontStyleFromInvariantStringOrNormal(_settings.ResultFontStyle);
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var fontWeight = FontHelper.GetFontWeightFromInvariantStringOrNormal(_settings.ResultFontWeight);
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var fontStretch = FontHelper.GetFontStretchFromInvariantStringOrNormal(_settings.ResultFontStretch);
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SetFontProperties(resultItemStyle, fontFamily, fontStyle, fontWeight, fontStretch, false);
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SetFontProperties(resultItemSelectedStyle, fontFamily, fontStyle, fontWeight, fontStretch, false);
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SetFontProperties(resultHotkeyItemStyle, fontFamily, fontStyle, fontWeight, fontStretch, false);
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SetFontProperties(resultHotkeyItemSelectedStyle, fontFamily, fontStyle, fontWeight, fontStretch, false);
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}
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if (dict["ItemSubTitleStyle"] is Style resultSubItemStyle &&
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dict["ItemSubTitleSelectedStyle"] is Style resultSubItemSelectedStyle)
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{
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var fontFamily = new FontFamily(_settings.ResultSubFont);
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var fontStyle = FontHelper.GetFontStyleFromInvariantStringOrNormal(_settings.ResultSubFontStyle);
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var fontWeight = FontHelper.GetFontWeightFromInvariantStringOrNormal(_settings.ResultSubFontWeight);
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var fontStretch = FontHelper.GetFontStretchFromInvariantStringOrNormal(_settings.ResultSubFontStretch);
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SetFontProperties(resultSubItemStyle, fontFamily, fontStyle, fontWeight, fontStretch, false);
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SetFontProperties(resultSubItemSelectedStyle, fontFamily, fontStyle, fontWeight, fontStretch, false);
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}
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}
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/// <summary>
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/// Applies font properties to a Style.
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/// </summary>
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private static void SetFontProperties(Style style, FontFamily fontFamily, FontStyle fontStyle, FontWeight fontWeight, FontStretch fontStretch, bool isTextBox)
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{
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// Remove existing font-related setters
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if (isTextBox)
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{
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// First, find the setters to remove and store them in a list
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var settersToRemove = style.Setters
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.OfType<Setter>()
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.Where(setter =>
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setter.Property == Control.FontFamilyProperty ||
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setter.Property == Control.FontStyleProperty ||
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setter.Property == Control.FontWeightProperty ||
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setter.Property == Control.FontStretchProperty)
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.ToList();
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// Remove each found setter one by one
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foreach (var setter in settersToRemove)
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{
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style.Setters.Remove(setter);
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}
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// Add New font setter
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style.Setters.Add(new Setter(Control.FontFamilyProperty, fontFamily));
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style.Setters.Add(new Setter(Control.FontStyleProperty, fontStyle));
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style.Setters.Add(new Setter(Control.FontWeightProperty, fontWeight));
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style.Setters.Add(new Setter(Control.FontStretchProperty, fontStretch));
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// Set caret brush (retain existing logic)
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var caretBrushPropertyValue = style.Setters.OfType<Setter>().Any(x => x.Property.Name == "CaretBrush");
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var foregroundPropertyValue = style.Setters.OfType<Setter>().Where(x => x.Property.Name == "Foreground")
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.Select(x => x.Value).FirstOrDefault();
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if (!caretBrushPropertyValue && foregroundPropertyValue != null)
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style.Setters.Add(new Setter(TextBoxBase.CaretBrushProperty, foregroundPropertyValue));
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}
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else
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{
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var settersToRemove = style.Setters
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.OfType<Setter>()
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.Where(setter =>
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setter.Property == TextBlock.FontFamilyProperty ||
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setter.Property == TextBlock.FontStyleProperty ||
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setter.Property == TextBlock.FontWeightProperty ||
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setter.Property == TextBlock.FontStretchProperty)
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.ToList();
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foreach (var setter in settersToRemove)
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{
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style.Setters.Remove(setter);
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}
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style.Setters.Add(new Setter(TextBlock.FontFamilyProperty, fontFamily));
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style.Setters.Add(new Setter(TextBlock.FontStyleProperty, fontStyle));
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style.Setters.Add(new Setter(TextBlock.FontWeightProperty, fontWeight));
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style.Setters.Add(new Setter(TextBlock.FontStretchProperty, fontStretch));
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}
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}
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private ResourceDictionary GetThemeResourceDictionary(string theme)
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{
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var uri = GetThemePath(theme);
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@ -128,22 +270,22 @@ namespace Flow.Launcher.Core.Resource
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var fontWeight = FontHelper.GetFontWeightFromInvariantStringOrNormal(_settings.QueryBoxFontWeight);
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var fontStretch = FontHelper.GetFontStretchFromInvariantStringOrNormal(_settings.QueryBoxFontStretch);
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queryBoxStyle.Setters.Add(new Setter(TextBox.FontFamilyProperty, fontFamily));
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queryBoxStyle.Setters.Add(new Setter(TextBox.FontStyleProperty, fontStyle));
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queryBoxStyle.Setters.Add(new Setter(TextBox.FontWeightProperty, fontWeight));
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queryBoxStyle.Setters.Add(new Setter(TextBox.FontStretchProperty, fontStretch));
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queryBoxStyle.Setters.Add(new Setter(Control.FontFamilyProperty, fontFamily));
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queryBoxStyle.Setters.Add(new Setter(Control.FontStyleProperty, fontStyle));
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queryBoxStyle.Setters.Add(new Setter(Control.FontWeightProperty, fontWeight));
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queryBoxStyle.Setters.Add(new Setter(Control.FontStretchProperty, fontStretch));
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var caretBrushPropertyValue = queryBoxStyle.Setters.OfType<Setter>().Any(x => x.Property.Name == "CaretBrush");
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var foregroundPropertyValue = queryBoxStyle.Setters.OfType<Setter>().Where(x => x.Property.Name == "Foreground")
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.Select(x => x.Value).FirstOrDefault();
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if (!caretBrushPropertyValue && foregroundPropertyValue != null) //otherwise BaseQueryBoxStyle will handle styling
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queryBoxStyle.Setters.Add(new Setter(TextBox.CaretBrushProperty, foregroundPropertyValue));
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queryBoxStyle.Setters.Add(new Setter(TextBoxBase.CaretBrushProperty, foregroundPropertyValue));
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// Query suggestion box's font style is aligned with query box
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querySuggestionBoxStyle.Setters.Add(new Setter(TextBox.FontFamilyProperty, fontFamily));
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querySuggestionBoxStyle.Setters.Add(new Setter(TextBox.FontStyleProperty, fontStyle));
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querySuggestionBoxStyle.Setters.Add(new Setter(TextBox.FontWeightProperty, fontWeight));
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querySuggestionBoxStyle.Setters.Add(new Setter(TextBox.FontStretchProperty, fontStretch));
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querySuggestionBoxStyle.Setters.Add(new Setter(Control.FontFamilyProperty, fontFamily));
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querySuggestionBoxStyle.Setters.Add(new Setter(Control.FontStyleProperty, fontStyle));
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querySuggestionBoxStyle.Setters.Add(new Setter(Control.FontWeightProperty, fontWeight));
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querySuggestionBoxStyle.Setters.Add(new Setter(Control.FontStretchProperty, fontStretch));
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}
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if (dict["ItemTitleStyle"] is Style resultItemStyle &&
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@ -180,7 +322,7 @@ namespace Flow.Launcher.Core.Resource
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/* Ignore Theme Window Width and use setting */
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var windowStyle = dict["WindowStyle"] as Style;
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var width = _settings.WindowSize;
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windowStyle.Setters.Add(new Setter(Window.WidthProperty, width));
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windowStyle.Setters.Add(new Setter(FrameworkElement.WidthProperty, width));
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return dict;
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}
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@ -265,11 +407,12 @@ namespace Flow.Launcher.Core.Resource
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try
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{
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if (string.IsNullOrEmpty(path))
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throw new DirectoryNotFoundException("Theme path can't be found <{path}>");
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throw new DirectoryNotFoundException($"Theme path can't be found <{path}>");
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// reload all resources even if the theme itself hasn't changed in order to pickup changes
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// to things like fonts
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UpdateResourceDictionary(GetResourceDictionary(theme));
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// Retrieve theme resource – always use the resource with font settings applied.
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var resourceDict = GetResourceDictionary(theme);
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UpdateResourceDictionary(resourceDict);
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_settings.Theme = theme;
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@ -280,10 +423,11 @@ namespace Flow.Launcher.Core.Resource
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}
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BlurEnabled = IsBlurTheme();
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//if (_settings.UseDropShadowEffect)
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// AddDropShadowEffectToCurrentTheme();
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//Win32Helper.SetBlurForWindow(Application.Current.MainWindow, BlurEnabled);
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_ = SetBlurForWindowAsync();
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// Can only apply blur but here also apply drop shadow effect to avoid possible drop shadow effect issues
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_ = RefreshFrameAsync();
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return true;
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}
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catch (DirectoryNotFoundException)
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{
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@ -305,7 +449,6 @@ namespace Flow.Launcher.Core.Resource
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}
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return false;
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}
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return true;
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}
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#endregion
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@ -481,17 +624,14 @@ namespace Flow.Launcher.Core.Resource
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private void SetBlurForWindow(string theme, BackdropTypes backdropType)
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{
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var dict = GetThemeResourceDictionary(theme);
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if (dict == null)
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return;
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var dict = GetResourceDictionary(theme);
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if (dict == null) return;
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var windowBorderStyle = dict.Contains("WindowBorderStyle") ? dict["WindowBorderStyle"] as Style : null;
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if (windowBorderStyle == null)
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return;
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if (windowBorderStyle == null) return;
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Window mainWindow = Application.Current.MainWindow;
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if (mainWindow == null)
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return;
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var mainWindow = Application.Current.MainWindow;
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if (mainWindow == null) return;
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// Check if the theme supports blur
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bool hasBlur = dict.Contains("ThemeBlurEnabled") && dict["ThemeBlurEnabled"] is bool b && b;
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@ -229,6 +229,8 @@ public partial class SettingsPaneThemeViewModel : BaseModel
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Settings.BackdropType = value;
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// Can only apply blur because drop shadow effect is not supported with backdrop
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// So drop shadow effect has been disabled
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_ = _theme.SetBlurForWindowAsync();
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OnPropertyChanged(nameof(IsDropShadowEnabled));
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@ -342,7 +344,7 @@ public partial class SettingsPaneThemeViewModel : BaseModel
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set
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{
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Settings.QueryBoxFont = value.ToString();
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_theme.ChangeTheme();
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_theme.UpdateFonts();
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}
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}
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@ -364,7 +366,7 @@ public partial class SettingsPaneThemeViewModel : BaseModel
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Settings.QueryBoxFontStretch = value.Stretch.ToString();
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Settings.QueryBoxFontWeight = value.Weight.ToString();
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Settings.QueryBoxFontStyle = value.Style.ToString();
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_theme.ChangeTheme();
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_theme.UpdateFonts();
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}
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}
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@ -386,7 +388,7 @@ public partial class SettingsPaneThemeViewModel : BaseModel
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set
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{
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Settings.ResultFont = value.ToString();
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_theme.ChangeTheme();
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_theme.UpdateFonts();
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}
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}
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@ -408,7 +410,7 @@ public partial class SettingsPaneThemeViewModel : BaseModel
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Settings.ResultFontStretch = value.Stretch.ToString();
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Settings.ResultFontWeight = value.Weight.ToString();
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Settings.ResultFontStyle = value.Style.ToString();
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_theme.ChangeTheme();
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_theme.UpdateFonts();
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}
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}
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@ -432,7 +434,7 @@ public partial class SettingsPaneThemeViewModel : BaseModel
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set
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{
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Settings.ResultSubFont = value.ToString();
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_theme.ChangeTheme();
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_theme.UpdateFonts();
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}
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}
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@ -453,7 +455,7 @@ public partial class SettingsPaneThemeViewModel : BaseModel
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Settings.ResultSubFontStretch = value.Stretch.ToString();
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Settings.ResultSubFontWeight = value.Weight.ToString();
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Settings.ResultSubFontStyle = value.Style.ToString();
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_theme.ChangeTheme();
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_theme.UpdateFonts();
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}
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}
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@ -27,7 +27,6 @@
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<Style x:Key="BaseQueryBoxStyle" TargetType="{x:Type TextBox}">
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<Setter Property="BorderThickness" Value="0" />
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<Setter Property="FontSize" Value="28" />
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<Setter Property="FontWeight" Value="Regular" />
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<Setter Property="Margin" Value="16 7 0 7" />
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<Setter Property="Padding" Value="0 0 68 0" />
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<Setter Property="Background" Value="Transparent" />
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@ -181,12 +180,10 @@
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<Style x:Key="BaseItemTitleStyle" TargetType="{x:Type TextBlock}">
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<Setter Property="Foreground" Value="#FFFFF8" />
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<Setter Property="FontSize" Value="16" />
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<Setter Property="FontWeight" Value="Medium" />
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</Style>
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<Style x:Key="BaseItemSubTitleStyle" TargetType="{x:Type TextBlock}">
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<Setter Property="Foreground" Value="#D9D9D4" />
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<Setter Property="FontSize" Value="13" />
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<Setter Property="FontWeight" Value="Normal" />
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<Style.Triggers>
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<DataTrigger Binding="{Binding ElementName=SubTitle, UpdateSourceTrigger=PropertyChanged, Path=Text.Length}" Value="0">
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<Setter Property="Height" Value="0" />
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@ -218,7 +215,6 @@
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<Style x:Key="BaseItemTitleSelectedStyle" TargetType="{x:Type TextBlock}">
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<Setter Property="Foreground" Value="#FFFFF8" />
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<Setter Property="FontSize" Value="16" />
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<Setter Property="FontWeight" Value="Normal" />
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</Style>
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<Style x:Key="BaseItemSubTitleSelectedStyle" TargetType="{x:Type TextBlock}">
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<Setter Property="Foreground" Value="#D9D9D4" />
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@ -54,7 +54,6 @@
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</Setter.Value>
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</Setter>
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</Style>
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<Style
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x:Key="SeparatorStyle"
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BasedOn="{StaticResource BaseSeparatorStyle}"
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