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MainWindow.xaml.cs
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MainWindow.xaml.cs
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using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Interop;
namespace Simvars
{
internal interface IBaseSimConnectWrapper
{
int GetUserSimConnectWinEvent();
void ReceiveSimConnectMessage();
void SetWindowHandle(IntPtr _hWnd);
void Disconnect();
}
public partial class MainWindow : Window
{
public MainWindow()
{
DataContext = new SimvarsViewModel();
InitializeComponent();
}
protected HwndSource GetHWinSource()
{
return PresentationSource.FromVisual(this) as HwndSource;
}
protected override void OnSourceInitialized(EventArgs e)
{
base.OnSourceInitialized(e);
GetHWinSource().AddHook(WndProc);
if (DataContext is IBaseSimConnectWrapper oBaseSimConnectWrapper)
oBaseSimConnectWrapper.SetWindowHandle(GetHWinSource().Handle);
}
private IntPtr WndProc(IntPtr hWnd, int iMsg, IntPtr hWParam, IntPtr hLParam, ref bool bHandled)
{
if (DataContext is IBaseSimConnectWrapper oBaseSimConnectWrapper)
try
{
if (iMsg == oBaseSimConnectWrapper.GetUserSimConnectWinEvent())
oBaseSimConnectWrapper.ReceiveSimConnectMessage();
}
catch
{
oBaseSimConnectWrapper.Disconnect();
}
return IntPtr.Zero;
}
private void lv_Simvars_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
}
private void CheckBox_Checked(object sender, RoutedEventArgs e)
{
}
}
}