// helper function to get handle from command-line or user-input
private Boolean?getHandle(String[] args, out String handle)
{
// check command-line for a handle
if (args.Length > 0)
{
var input = args[0];
if (!String.IsNullOrWhiteSpace(input))
{
// handle found, return to regularly scheduled program
handle = input;
return(true);
}
}
//NOTE: temporally change shutdown mode,
// so user can quit by choose not providing a handle
Current.ShutdownMode = ShutdownMode.OnExplicitShutdown;
// prompt user to enter a handle
var editor = new EditHandleWindow();
var result = editor.ShowDialog();
// return user's input to main program
handle = (result.HasValue && result.Value) ? editor.Handle : null;
return(result);
}
// helper function to get handle from command-line or user-input
private Boolean? getHandle(String[] args, out String handle)
{
// check command-line for a handle
if (args.Length > 0)
{
var input = args[0];
if (!String.IsNullOrWhiteSpace(input))
{
// handle found, return to regularly scheduled program
handle = input;
return true;
}
}
//NOTE: temporally change shutdown mode,
// so user can quit by choose not providing a handle
Current.ShutdownMode = ShutdownMode.OnExplicitShutdown;
// prompt user to enter a handle
var editor = new EditHandleWindow();
var result = editor.ShowDialog();
// return user's input to main program
handle = (result.HasValue && result.Value) ? editor.Handle : null;
return result;
}