private void OnSessionEnds()
{
try
{
_nLastExitCode = _running.GetConsoleProcessExitCode();
}
catch (Exception)
{
// NOP
}
_running = null;
Invalidate();
StateChanged?.Invoke(this, EventArgs.Empty);
}
public ConEmuSession Start([NotNull] ConEmuStartInfo startinfo, [NotNull] JoinableTaskFactory joinableTaskFactory)
{
if (startinfo == null)
{
throw new ArgumentNullException(nameof(startinfo));
}
// Close prev session if there is one
_running?.CloseConsoleEmulator();
if (_running != null)
{
throw new InvalidOperationException("Cannot start a new console process because another console emulator session has failed to close in due time.");
}
_autostartinfo = null; // As we're starting, no more chance for an autostart
if (!IsHandleCreated)
{
CreateHandle();
}
// Spawn session
var session = new ConEmuSession(startinfo, new ConEmuSession.HostContext((void *)Handle, IsStatusbarVisible), joinableTaskFactory);
_running = session;
StateChanged?.Invoke(this, EventArgs.Empty);
// Wait for its exit
session.WaitForConsoleEmulatorCloseAsync().ContinueWith(scheduler: TaskScheduler.FromCurrentSynchronizationContext(), continuationAction: task =>
{
try
{
_nLastExitCode = _running.GetConsoleProcessExitCode();
}
catch (Exception)
{
// NOP
}
_running = null;
Invalidate();
StateChanged?.Invoke(this, EventArgs.Empty);
}).Forget();
return(session);
}
public ConEmuSession Start([NotNull] ConEmuStartInfo startinfo)
{
if(startinfo == null)
throw new ArgumentNullException(nameof(startinfo));
// Close prev session if there is one
_running?.CloseConsoleEmulator();
if(_running != null)
throw new InvalidOperationException("Cannot start a new console process because another console emulator session has failed to close in due time.");
_autostartinfo = null; // As we're starting, no more chance for an autostart
if(!IsHandleCreated)
CreateHandle();
// Spawn session
var session = new ConEmuSession(startinfo, new ConEmuSession.HostContext((void*)Handle, IsStatusbarVisible));
_running = session;
StateChanged?.Invoke(this, EventArgs.Empty);
// Wait for its exit
session.WaitForConsoleEmulatorCloseAsync().ContinueWith(scheduler : TaskScheduler.FromCurrentSynchronizationContext(), continuationAction : task =>
{
try
{
_nLastExitCode = _running.GetConsoleProcessExitCode();
}
catch(Exception)
{
// NOP
}
_running = null;
Invalidate();
StateChanged?.Invoke(this, EventArgs.Empty);
});
return session;
}
public ConEmuSession Start([NotNull] ConEmuStartInfo startinfo, [NotNull] JoinableTaskFactory joinableTaskFactory,
[NotNull] string conEmuStyle, string conEmuFontSize)
{
if (startinfo == null)
{
throw new ArgumentNullException(nameof(startinfo));
}
SetConsoleFontSize();
SetConsoleStyle();
// Close prev session if there is one
_running?.CloseConsoleEmulator();
if (_running != null)
{
throw new InvalidOperationException("Cannot start a new console process because another console emulator session has failed to close in due time.");
}
_autostartinfo = null; // As we're starting, no more chance for an autostart
if (!IsHandleCreated)
{
CreateHandle();
}
// Spawn session
var session = new ConEmuSession(startinfo, new ConEmuSession.HostContext((void *)Handle, IsStatusbarVisible), joinableTaskFactory);
_running = session;
StateChanged?.Invoke(this, EventArgs.Empty);
// Wait for its exit
session.WaitForConsoleEmulatorCloseAsync().ContinueWith(scheduler: TaskScheduler.FromCurrentSynchronizationContext(), continuationAction: task =>
{
try
{
_nLastExitCode = _running.GetConsoleProcessExitCode();
}
catch (Exception)
{
// NOP
}
_running = null;
Invalidate();
StateChanged?.Invoke(this, EventArgs.Empty);
}).Forget();
return(session);
void SetConsoleFontSize()
{
var startInfoBaseConfiguration = startinfo.BaseConfiguration;
if (!string.IsNullOrWhiteSpace(conEmuFontSize))
{
if (int.TryParse(conEmuFontSize, out var fontSize))
{
var nodeFontSize =
startInfoBaseConfiguration.SelectSingleNode("/key/key/key/value[@name='FontSize']");
if (nodeFontSize?.Attributes != null)
{
nodeFontSize.Attributes["data"].Value = fontSize.ToString("X8");
}
}
}
startinfo.BaseConfiguration = startInfoBaseConfiguration;
}
void SetConsoleStyle()
{
if (conEmuStyle != "Default")
{
startinfo.ConsoleProcessExtraArgs = " -new_console:P:\"" + conEmuStyle + "\"";
}
}
}
