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Author SHA1 Message Date
VictoriousRaptor
d89ea1dad4
Merge 8b6c694434 into 5ef6a2b688 2026-03-09 11:05:41 +08:00
4 changed files with 61 additions and 76 deletions

View file

@ -124,8 +124,8 @@ namespace Flow.Launcher.Core.Resource
try
{
// Load a ResourceDictionary for the specified theme.
var theme = _settings.Theme;
var dict = GetThemeResourceDictionary(theme);
var themeName = _settings.Theme;
var dict = GetThemeResourceDictionary(themeName);
// Apply font settings to the theme resource.
ApplyFontSettings(dict);
@ -292,10 +292,10 @@ namespace Flow.Launcher.Core.Resource
dict["ItemHotkeyStyle"] is Style resultHotkeyItemStyle &&
dict["ItemHotkeySelectedStyle"] is Style resultHotkeyItemSelectedStyle)
{
var fontFamily = new Setter(TextBlock.FontFamilyProperty, new FontFamily(_settings.ResultFont));
var fontStyle = new Setter(TextBlock.FontStyleProperty, FontHelper.GetFontStyleFromInvariantStringOrNormal(_settings.ResultFontStyle));
var fontWeight = new Setter(TextBlock.FontWeightProperty, FontHelper.GetFontWeightFromInvariantStringOrNormal(_settings.ResultFontWeight));
var fontStretch = new Setter(TextBlock.FontStretchProperty, FontHelper.GetFontStretchFromInvariantStringOrNormal(_settings.ResultFontStretch));
Setter fontFamily = new Setter(TextBlock.FontFamilyProperty, new FontFamily(_settings.ResultFont));
Setter fontStyle = new Setter(TextBlock.FontStyleProperty, FontHelper.GetFontStyleFromInvariantStringOrNormal(_settings.ResultFontStyle));
Setter fontWeight = new Setter(TextBlock.FontWeightProperty, FontHelper.GetFontWeightFromInvariantStringOrNormal(_settings.ResultFontWeight));
Setter fontStretch = new Setter(TextBlock.FontStretchProperty, FontHelper.GetFontStretchFromInvariantStringOrNormal(_settings.ResultFontStretch));
Setter[] setters = { fontFamily, fontStyle, fontWeight, fontStretch };
Array.ForEach(
@ -307,10 +307,10 @@ namespace Flow.Launcher.Core.Resource
dict["ItemSubTitleStyle"] is Style resultSubItemStyle &&
dict["ItemSubTitleSelectedStyle"] is Style resultSubItemSelectedStyle)
{
var fontFamily = new Setter(TextBlock.FontFamilyProperty, new FontFamily(_settings.ResultSubFont));
var fontStyle = new Setter(TextBlock.FontStyleProperty, FontHelper.GetFontStyleFromInvariantStringOrNormal(_settings.ResultSubFontStyle));
var fontWeight = new Setter(TextBlock.FontWeightProperty, FontHelper.GetFontWeightFromInvariantStringOrNormal(_settings.ResultSubFontWeight));
var fontStretch = new Setter(TextBlock.FontStretchProperty, FontHelper.GetFontStretchFromInvariantStringOrNormal(_settings.ResultSubFontStretch));
Setter fontFamily = new Setter(TextBlock.FontFamilyProperty, new FontFamily(_settings.ResultSubFont));
Setter fontStyle = new Setter(TextBlock.FontStyleProperty, FontHelper.GetFontStyleFromInvariantStringOrNormal(_settings.ResultSubFontStyle));
Setter fontWeight = new Setter(TextBlock.FontWeightProperty, FontHelper.GetFontWeightFromInvariantStringOrNormal(_settings.ResultSubFontWeight));
Setter fontStretch = new Setter(TextBlock.FontStretchProperty, FontHelper.GetFontStretchFromInvariantStringOrNormal(_settings.ResultSubFontStretch));
Setter[] setters = { fontFamily, fontStyle, fontWeight, fontStretch };
Array.ForEach(
@ -395,7 +395,7 @@ namespace Flow.Launcher.Core.Resource
public List<ThemeData> GetAvailableThemes()
{
var themes = new List<ThemeData>();
List<ThemeData> themes = new List<ThemeData>();
foreach (var themeDirectory in _themeDirectories)
{
var filePaths = Directory
@ -410,7 +410,8 @@ namespace Flow.Launcher.Core.Resource
public bool ChangeTheme(string theme = null)
{
if (string.IsNullOrEmpty(theme)) theme = _settings.Theme;
if (string.IsNullOrEmpty(theme))
theme = _settings.Theme;
string path = GetThemePath(theme);
try
@ -425,14 +426,13 @@ namespace Flow.Launcher.Core.Resource
_settings.Theme = theme;
// Always allow re-loading default theme, in case of failure of switching to a new theme from default theme
//always allow re-loading default theme, in case of failure of switching to a new theme from default theme
if (_oldTheme != theme || theme == Constant.DefaultTheme)
{
_oldTheme = Path.GetFileNameWithoutExtension(_oldResource.Source.AbsolutePath);
}
// Check if blur is enabled
BlurEnabled = Win32Helper.IsBackdropSupported() && IsThemeBlurEnabled(resourceDict);
BlurEnabled = IsBlurTheme();
// Apply blur and drop shadow effect so that we do not need to call it again
_ = RefreshFrameAsync();
@ -667,21 +667,21 @@ namespace Flow.Launcher.Core.Resource
if (mainWindow == null) return;
// Check if the theme supports blur
var hasBlur = IsThemeBlurEnabled(dict);
bool hasBlur = dict.Contains("ThemeBlurEnabled") && dict["ThemeBlurEnabled"] is bool b && b;
if (BlurEnabled && hasBlur && Win32Helper.IsBackdropSupported())
{
// If the BackdropType is Mica or MicaAlt, set the windowborderstyle's background to transparent
if (backdropType is BackdropTypes.Mica or BackdropTypes.MicaAlt)
if (backdropType == BackdropTypes.Mica || backdropType == BackdropTypes.MicaAlt)
{
windowBorderStyle.Setters.Remove(windowBorderStyle.Setters.OfType<Setter>().FirstOrDefault(x => x.Property == Control.BackgroundProperty));
windowBorderStyle.Setters.Add(new Setter(Border.BackgroundProperty, ThemeHelper.GetFrozenSolidColorBrush(Color.FromArgb(1, 0, 0, 0))));
windowBorderStyle.Setters.Remove(windowBorderStyle.Setters.OfType<Setter>().FirstOrDefault(x => x.Property.Name == "Background"));
windowBorderStyle.Setters.Add(new Setter(Border.BackgroundProperty, new SolidColorBrush(Color.FromArgb(1, 0, 0, 0))));
}
else if (backdropType == BackdropTypes.Acrylic)
{
windowBorderStyle.Setters.Remove(windowBorderStyle.Setters.OfType<Setter>().FirstOrDefault(x => x.Property == Control.BackgroundProperty));
windowBorderStyle.Setters.Add(new Setter(Border.BackgroundProperty, Brushes.Transparent));
windowBorderStyle.Setters.Remove(windowBorderStyle.Setters.OfType<Setter>().FirstOrDefault(x => x.Property.Name == "Background"));
windowBorderStyle.Setters.Add(new Setter(Border.BackgroundProperty, new SolidColorBrush(Colors.Transparent)));
}
// For themes with blur enabled, the window border is rendered by the system, so it's treated as a simple rectangle regardless of thickness.
//(This is to avoid issues when the window is forcibly changed to a rectangular shape during snap scenarios.)
var cornerRadiusSetter = windowBorderStyle.Setters.OfType<Setter>().FirstOrDefault(x => x.Property == Border.CornerRadiusProperty);
@ -689,7 +689,7 @@ namespace Flow.Launcher.Core.Resource
cornerRadiusSetter.Value = new CornerRadius(0);
else
windowBorderStyle.Setters.Add(new Setter(Border.CornerRadiusProperty, new CornerRadius(0)));
// Apply the blur effect
Win32Helper.DWMSetBackdropForWindow(mainWindow, backdropType);
ColorizeWindow(theme, backdropType);
@ -798,12 +798,12 @@ namespace Flow.Launcher.Core.Resource
Application.Current.Resources["WindowBorderStyle"] is Style originalStyle)
{
// Copy the original style, including the base style if it exists
ThemeHelper.CopyStyle(originalStyle, previewStyle);
CopyStyle(originalStyle, previewStyle);
}
// Apply background color (remove transparency in color)
var backgroundColor = Color.FromRgb(bgColor.Value.R, bgColor.Value.G, bgColor.Value.B);
previewStyle.Setters.Add(new Setter(Border.BackgroundProperty, ThemeHelper.GetFrozenSolidColorBrush(backgroundColor)));
Color backgroundColor = Color.FromRgb(bgColor.Value.R, bgColor.Value.G, bgColor.Value.B);
previewStyle.Setters.Add(new Setter(Border.BackgroundProperty, new SolidColorBrush(backgroundColor)));
// The blur theme keeps the corner round fixed (applying DWM code to modify it causes rendering issues).
// The non-blur theme retains the previously set WindowBorderStyle.
@ -817,6 +817,21 @@ namespace Flow.Launcher.Core.Resource
Application.Current.Resources["PreviewWindowBorderStyle"] = previewStyle;
}
private void CopyStyle(Style originalStyle, Style targetStyle)
{
// If the style is based on another style, copy the base style first
if (originalStyle.BasedOn != null)
{
CopyStyle(originalStyle.BasedOn, targetStyle);
}
// Copy the setters from the original style
foreach (var setter in originalStyle.Setters.OfType<Setter>())
{
targetStyle.Setters.Add(new Setter(setter.Property, setter.Value));
}
}
private void ColorizeWindow(string theme, BackdropTypes backdropType)
{
var dict = GetThemeResourceDictionary(theme);
@ -826,16 +841,20 @@ namespace Flow.Launcher.Core.Resource
if (mainWindow == null) return;
// Check if the theme supports blur
var hasBlur = IsThemeBlurEnabled(dict);
bool hasBlur = dict.Contains("ThemeBlurEnabled") && dict["ThemeBlurEnabled"] is bool b && b;
// SystemBG value check (Auto, Light, Dark)
var systemBG = dict.Contains("SystemBG") ? dict["SystemBG"] as string : "Auto"; // 기본값 Auto
string systemBG = dict.Contains("SystemBG") ? dict["SystemBG"] as string : "Auto"; // 기본값 Auto
// Check the user's ColorScheme setting
var colorScheme = _settings.ColorScheme;
string colorScheme = _settings.ColorScheme;
// Check system dark mode setting (read AppsUseLightTheme value)
int themeValue = (int)Registry.GetValue(@"HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Themes\Personalize", "AppsUseLightTheme", 1);
bool isSystemDark = themeValue == 0;
// Final decision on whether to use dark mode
var useDarkMode = false;
bool useDarkMode = false;
// If systemBG is not "Auto", prioritize it over ColorScheme and set the mode based on systemBG value
if (systemBG == "Dark")
@ -850,20 +869,11 @@ namespace Flow.Launcher.Core.Resource
{
// If systemBG is "Auto", decide based on ColorScheme
if (colorScheme == "Dark")
{
useDarkMode = true;
}
else if (colorScheme == "Light")
{
useDarkMode = false;
}
else
{
// Check system dark mode setting (read AppsUseLightTheme value)
var themeValue = (int)Registry.GetValue(@"HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Themes\Personalize", "AppsUseLightTheme", 1);
var isSystemDark = themeValue == 0;
useDarkMode = isSystemDark; // Auto (based on system setting)
}
}
// Apply DWM Dark Mode
@ -905,20 +915,25 @@ namespace Flow.Launcher.Core.Resource
else
{
// Only set the background to transparent if the theme supports blur
if (backdropType is BackdropTypes.Mica or BackdropTypes.MicaAlt)
if (backdropType == BackdropTypes.Mica || backdropType == BackdropTypes.MicaAlt)
{
mainWindow.Background = ThemeHelper.GetFrozenSolidColorBrush(Color.FromArgb(1, 0, 0, 0));
mainWindow.Background = new SolidColorBrush(Color.FromArgb(1, 0, 0, 0));
}
else
{
mainWindow.Background = ThemeHelper.GetFrozenSolidColorBrush(selectedBG);
mainWindow.Background = new SolidColorBrush(selectedBG);
}
}
}
private static bool IsThemeBlurEnabled(ResourceDictionary dict)
private static bool IsBlurTheme()
{
return dict.Contains("ThemeBlurEnabled") && dict["ThemeBlurEnabled"] is bool enabled && enabled;
if (!Win32Helper.IsBackdropSupported()) // Windows 11 미만이면 무조건 false
return false;
var resource = Application.Current.TryFindResource("ThemeBlurEnabled");
return resource is bool b && b;
}
#endregion

View file

@ -1,30 +0,0 @@
using System.Linq;
using System.Windows;
using System.Windows.Media;
namespace Flow.Launcher.Core.Resource;
public static class ThemeHelper
{
public static void CopyStyle(Style originalStyle, Style targetStyle)
{
// If the style is based on another style, copy the base style first
if (originalStyle.BasedOn != null)
{
CopyStyle(originalStyle.BasedOn, targetStyle);
}
// Copy the setters from the original style
foreach (var setter in originalStyle.Setters.OfType<Setter>())
{
targetStyle.Setters.Add(new Setter(setter.Property, setter.Value));
}
}
public static SolidColorBrush GetFrozenSolidColorBrush(Color color)
{
var brush = new SolidColorBrush(color);
brush.Freeze();
return brush;
}
}

View file

@ -110,7 +110,7 @@
<PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.0" />
<PackageReference Include="Flow.Launcher.Localization" Version="0.0.6" />
<PackageReference Include="Microsoft.Data.Sqlite" Version="10.0.3" />
<PackageReference Include="Svg.Skia" Version="3.5.0" />
<PackageReference Include="Svg.Skia" Version="3.4.1" />
<PackageReference Include="SkiaSharp" Version="3.119.1" />
</ItemGroup>

View file

@ -1,4 +1,4 @@
version: '2.1.1.{build}'
version: '2.1.0.{build}'
# Do not build on tags because we create a release on merge to master. Otherwise will upload artifacts twice changing the hash, as well as triggering duplicate GitHub release action & NuGet deployments.
skip_tags: true