Working python window

scripting/python_scripting.h

@@ -0,0 +1,78 @@
+/*
+ * This program source code file is part of KiCad, a free EDA CAD application.
+ *
+ * Copyright (C) 1992-2019 KiCad Developers, see AUTHORS.txt for contributors.
+ *
+ * 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
+ */
+
+#ifndef __PYTHON_SCRIPTING_H
+#define __PYTHON_SCRIPTING_H
+
+// undefs explained here: https://bugzilla.redhat.com/show_bug.cgi?id=427617
+
+#ifdef _POSIX_C_SOURCE
+    #undef _POSIX_C_SOURCE
+#endif
+#ifdef _XOPEN_SOURCE
+    #undef _XOPEN_SOURCE
+#endif
+
+#if defined(WIN32)
+    #undef pid_t    // wxWidgets defines this, python typedefs, result is a conflict
+#endif
+
+#undef HAVE_CLOCK_GETTIME  // macro is defined in Python.h and causes redefine warning
+#include <Python.h>
+#undef HAVE_CLOCK_GETTIME
+
+#include <wx/window.h>
+#include <wx/string.h>
+#include <wx/arrstr.h>
+
+
+/**
+ * Set an environment variable in the current Python interpreter.
+ *
+ * @param aVar is the variable to set
+ * @param aValue is the value to give it
+ */
+void        UpdatePythonEnvVar( const wxString& aVar, const wxString& aValue );
+
+void        RedirectStdio();
+wxWindow*   CreatePythonShellWindow( wxWindow* parent, const wxString& aFramenameId );
+bool ScriptingSetup();
+bool InitPythonScripting( const char* aStockScriptingPath, const char* aUserScriptingPath );
+bool IsWxPythonLoaded();
+
+class PyLOCK
+{
+    PyGILState_STATE gil_state;
+public:
+    PyLOCK()      { gil_state = PyGILState_Ensure(); }
+    ~PyLOCK()     { PyGILState_Release( gil_state ); }
+};
+
+wxString        PyStringToWx( PyObject* str );
+wxArrayString   PyArrayStringToWx( PyObject* arr );
+wxString        PyErrStringWithTraceback();
+
+wxString        PyScriptingPath( bool aUserPath = false );
+wxString        PyPluginsPath( bool aUserPath = false );
+
+#endif    // __PYTHON_SCRIPTING_H