chfei/HandyControl
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Improve BlurWindow

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Mahdi Hosseini authored and GitHub committed 2021-04-10 13:30:57 +04:30
1 parent 7d1a0eb00c
commit 53c720792a
1 file changed
+19 -16
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src/Shared/HandyControl_Shared/Controls/Window/BlurWindow.cs
+19 -16
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@@ -1,5 +1,4 @@
using System.Runtime.InteropServices;
using System.Windows.Media;
using System.Runtime.InteropServices;
using HandyControl.Data;
using HandyControl.Tools;
using HandyControl.Tools.Interop;
@@ -26,24 +25,28 @@ namespace HandyControl.Controls
{
var versionInfo = GetSystemVersionInfo();
if (versionInfo < SystemVersionInfo.Windows10 ||
versionInfo >= SystemVersionInfo.Windows10_1903)
{
var colorValue = ResourceHelper.GetResource<uint>(ResourceToken.BlurGradientValue);
var color = ColorHelper.ToColor(colorValue);
color = Color.FromRgb(color.R, color.G, color.B);
window.Background = new SolidColorBrush(color);
return;
}
var accentPolicy = new InteropValues.ACCENTPOLICY();
var accentPolicySize = Marshal.SizeOf(accentPolicy);
accentPolicy.AccentState = versionInfo < SystemVersionInfo.Windows10_1809
? InteropValues.ACCENTSTATE.ACCENT_ENABLE_BLURBEHIND
: InteropValues.ACCENTSTATE.ACCENT_ENABLE_ACRYLICBLURBEHIND;
accentPolicy.AccentFlags = 2;
if (versionInfo >= SystemVersionInfo.Windows10_1903)
{
accentPolicy.AccentState = InteropValues.ACCENTSTATE.ACCENT_ENABLE_BLURBEHIND;
}
else if (versionInfo >= SystemVersionInfo.Windows10_1809)
{
accentPolicy.AccentState = InteropValues.ACCENTSTATE.ACCENT_ENABLE_ACRYLICBLURBEHIND;
}
else if (versionInfo >= SystemVersionInfo.Windows10)
{
accentPolicy.AccentState = InteropValues.ACCENTSTATE.ACCENT_ENABLE_BLURBEHIND;
}
else
{
accentPolicy.AccentState = InteropValues.ACCENTSTATE.ACCENT_ENABLE_TRANSPARENTGRADIENT;
}
accentPolicy.GradientColor = ResourceHelper.GetResource<uint>(ResourceToken.BlurGradientValue);
var accentPtr = Marshal.AllocHGlobal(accentPolicySize);