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Fix issues with DwmDropShadow

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Yeechan Lu
2014-03-25 20:27:02 +08:00
parent 4a0411b7fc
commit 3a55985b20
2 changed files with 5 additions and 2 deletions
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5
Wox/Helper/DWMDropShadow.cs
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@@ -3,6 +3,7 @@ using System.Drawing.Printing;
using System.Runtime.InteropServices;
using System.Windows;
using System.Windows.Interop;
using System.Windows.Media;
namespace Wox.Helper
{
@@ -50,7 +51,9 @@ namespace Wox.Helper
WindowInteropHelper helper = new WindowInteropHelper(window);
int val = 2;
int ret1 = DwmSetWindowAttribute(helper.Handle, 2, ref val, 4);
window.Background = Brushes.Transparent;
HwndSource.FromHwnd(helper.Handle).CompositionTarget.BackgroundColor = Color.FromArgb(0, 0, 0, 0);
if (ret1 == 0)
{
Margins m = new Margins { Bottom = 0, Left = 0, Right = 0, Top = 0 };