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mirror of https://gitlab.com/kicad/code/kicad.git synced 2024-11-22 10:55:01 +00:00
kicad/pcbnew/dialogs/dialog_export_step_process.h
Seth Hillbrand 13544ff975 Avoid crash on step export
Detach the wxProcess from the chain before closing

Fixes https://gitlab.com/kicad/code/kicad/-/issues/16608
2024-01-16 13:18:54 -08:00

55 lines
2.1 KiB
C++

/*
* This program source code file is part of KICAD, a free EDA CAD application.
*
* Copyright (C) 2022 Kicad Developers, see AUTHORS.txt for contributors.
* Copyright (C) 2020 New Pagodi(https://stackoverflow.com/users/6846682/new-pagodi)
* from https://stackoverflow.com/a/63289812/1522001
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "dialog_export_step_process_base.h"
#include <wx/process.h>
#include <wx/msgqueue.h>
class wxProcess;
class wxThread;
class DIALOG_EXPORT_STEP_LOG : public DIALOG_EXPORT_STEP_PROCESS_BASE
{
public:
enum class STATE_MESSAGE : int
{
PROCESS_COMPLETE, ///< Informs the thread the process terminate event was received from wx
REQUEST_EXIT, ///< Asks the thread to exit and kill the process
SENTINEL ///< Just a dummy entry for end of list
};
DIALOG_EXPORT_STEP_LOG( wxWindow* aParent, wxString aStepCmd );
~DIALOG_EXPORT_STEP_LOG() override;
private:
void appendMessage( const wxString& aMessage );
void onProcessTerminate( wxProcessEvent& aEvent );
void onThreadInput( wxThreadEvent& );
void onClose( wxCloseEvent& event );
wxProcess* m_process;
wxThread* m_stdioThread;
wxMessageQueue<STATE_MESSAGE> m_msgQueue;
};