/// <summary>
/// The constructor which takes all the DI objects
/// </summary>
/// <param name="logger">ILogger</param>
/// <param name="applicationLifetime">IApplicationLifetime</param>
/// <param name="serviceProvider">IServiceProvider</param>
/// <param name="winFormsContext">IWinFormsContext</param>
public WinFormsHostedService(ILogger <WinFormsHostedService> logger, IApplicationLifetime applicationLifetime, IServiceProvider serviceProvider, IWinFormsContext winFormsContext)
{
_logger = logger;
_applicationLifetime = applicationLifetime;
_serviceProvider = serviceProvider;
_winFormsContext = winFormsContext;
}
/// <summary>
/// Helper method to retrieve the IWinFormsContext
/// </summary>
/// <param name="properties">IDictionary</param>
/// <param name="winFormsContext">IWinFormsContext out value</param>
/// <returns>bool if there was already an IWinFormsContext</returns>
private static bool TryRetrieveWinFormsContext(this IDictionary <object, object> properties, out IWinFormsContext winFormsContext)
{
if (properties.TryGetValue(WinFormsContextKey, out var winFormsContextAsObject))
{
winFormsContext = winFormsContextAsObject as IWinFormsContext;
return(true);
}
winFormsContext = new WinFormsContext();
properties[WinFormsContextKey] = winFormsContext;
return(false);
}
/// <summary>
/// Constructor which is called from the IWinFormsContext
/// </summary>
/// <param name="winFormsContext">IWinFormsContext</param>
public WinFormsThread(IWinFormsContext winFormsContext)
{
_winFormsContext = winFormsContext;
// Create a thread which runs WPF
var newWpfThread = new Thread(WinFormsThreadStart)
{
IsBackground = true
};
// Set the apartment state
newWpfThread.SetApartmentState(ApartmentState.STA);
// Start the new WPF thread
newWpfThread.Start();
}
/// <summary>
/// The constructor which takes all the DI objects
/// </summary>
/// <param name="logger">ILogger</param>
/// <param name="winFormsThread">WinFormsThread</param>
/// <param name="winFormsContext">IWinFormsContext</param>
public WinFormsHostedService(ILogger <WinFormsHostedService> logger, WinFormsThread winFormsThread, IWinFormsContext winFormsContext)
{
_logger = logger;
_winFormsThread = winFormsThread;
_winFormsContext = winFormsContext;
}
/// <summary>
/// The constructor which takes all the DI objects
/// </summary>
/// <param name="logger">ILogger</param>
/// <param name="serviceProvider">IServiceProvider</param>
/// <param name="winFormsContext">IWinFormsContext</param>
public WinFormsHostedService(ILogger <WinFormsHostedService> logger, IServiceProvider serviceProvider, IWinFormsContext winFormsContext)
{
_logger = logger;
_serviceProvider = serviceProvider;
_winFormsContext = winFormsContext;
}