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-rw-r--r--source/blender/freestyle/intern/system/PythonInterpreter.h296
1 files changed, 156 insertions, 140 deletions
diff --git a/source/blender/freestyle/intern/system/PythonInterpreter.h b/source/blender/freestyle/intern/system/PythonInterpreter.h
index 81e2f70c82e..c6acf502e5e 100644
--- a/source/blender/freestyle/intern/system/PythonInterpreter.h
+++ b/source/blender/freestyle/intern/system/PythonInterpreter.h
@@ -1,180 +1,196 @@
-//
-// Filename : PythonInterpreter.h
-// Author(s) : Emmanuel Turquin
-// Purpose : Python Interpreter
-// Date of creation : 17/04/2003
-//
-///////////////////////////////////////////////////////////////////////////////
-
-
-//
-// Copyright (C) : Please refer to the COPYRIGHT file distributed
-// with this source distribution.
-//
-// 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, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-//
-///////////////////////////////////////////////////////////////////////////////
-
-#ifndef PYTHON_INTERPRETER_H
-# define PYTHON_INTERPRETER_H
-
-# include <Python.h>
-# include <iostream>
-# include "StringUtils.h"
-# include "Interpreter.h"
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * 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, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2010 Blender Foundation.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#ifndef __FREESTYLE_PYTHON_INTERPRETER_H__
+#define __FREESTYLE_PYTHON_INTERPRETER_H__
+
+/** \file blender/freestyle/intern/system/PythonInterpreter.h
+ * \ingroup freestyle
+ * \brief Python Interpreter
+ * \author Emmanuel Turquin
+ * \date 17/04/2003
+ */
+
+#include <iostream>
+#include <Python.h>
+
+#include "StringUtils.h"
+#include "Interpreter.h"
//soc
extern "C" {
+
#include "MEM_guardedalloc.h"
+
#include "DNA_text_types.h"
-#include "BKE_main.h"
+
#include "BKE_context.h"
#include "BKE_global.h"
+#include "BKE_library.h"
+#include "BKE_main.h"
#include "BKE_report.h"
#include "BKE_text.h"
-#include "BKE_library.h"
+
#include "BPY_extern.h"
+
}
class LIB_SYSTEM_EXPORT PythonInterpreter : public Interpreter
{
- public:
-
- PythonInterpreter() {
- _language = "Python";
- _context = 0;
- //Py_Initialize();
- }
+public:
+ PythonInterpreter()
+ {
+ _language = "Python";
+ _context = 0;
+ //Py_Initialize();
+ }
- virtual ~PythonInterpreter() {
- //Py_Finalize();
- }
+ virtual ~PythonInterpreter()
+ {
+ //Py_Finalize();
+ }
- void setContext(bContext *C) {
- _context = C;
- }
+ void setContext(bContext *C)
+ {
+ _context = C;
+ }
- int interpretFile(const string& filename) {
+ int interpretFile(const string& filename)
+ {
+ initPath();
- initPath();
-
- ReportList* reports = CTX_wm_reports(_context);
- BKE_reports_clear(reports);
- char *fn = const_cast<char*>(filename.c_str());
+ ReportList *reports = CTX_wm_reports(_context);
+ BKE_reports_clear(reports);
+ char *fn = const_cast<char*>(filename.c_str());
#if 0
- int status = BPY_filepath_exec(_context, fn, reports);
+ int status = BPY_filepath_exec(_context, fn, reports);
#else
- int status;
- Text *text = BKE_text_load(fn, G.main->name);
- if (text) {
- status = BPY_text_exec(_context, text, reports, false);
- BKE_text_unlink(G.main, text);
- BKE_libblock_free(&G.main->text, text);
- } else {
- BKE_reportf(reports, RPT_ERROR, "Cannot open file: %s", fn);
- status = 0;
- }
+ int status;
+ Text *text = BKE_text_load(fn, G.main->name);
+ if (text) {
+ status = BPY_text_exec(_context, text, reports, false);
+ BKE_text_unlink(G.main, text);
+ BKE_libblock_free(&G.main->text, text);
+ }
+ else {
+ BKE_reportf(reports, RPT_ERROR, "Cannot open file: %s", fn);
+ status = 0;
+ }
#endif
- if (status != 1) {
- cout << "\nError executing Python script from PythonInterpreter::interpretFile" << endl;
- cout << "File: " << fn << endl;
- cout << "Errors: " << endl;
- BKE_reports_print(reports, RPT_ERROR);
- return 1;
+ if (status != 1) {
+ cout << "\nError executing Python script from PythonInterpreter::interpretFile" << endl;
+ cout << "File: " << fn << endl;
+ cout << "Errors: " << endl;
+ BKE_reports_print(reports, RPT_ERROR);
+ return 1;
+ }
+
+ // cleaning up
+ BKE_reports_clear(reports);
+
+ return 0;
}
- // cleaning up
- BKE_reports_clear(reports);
-
- return 0;
- }
+ int interpretText(struct Text *text, const string& name) {
+ initPath();
- int interpretText(struct Text *text, const string& name) {
+ ReportList *reports = CTX_wm_reports(_context);
- initPath();
+ BKE_reports_clear(reports);
- ReportList* reports = CTX_wm_reports(_context);
+ if (!BPY_text_exec(_context, text, reports, false)) {
+ cout << "\nError executing Python script from PythonInterpreter::interpretText" << endl;
+ cout << "Name: " << name << endl;
+ cout << "Errors: " << endl;
+ BKE_reports_print(reports, RPT_ERROR);
+ return 1;
+ }
- BKE_reports_clear(reports);
+ BKE_reports_clear(reports);
- if (!BPY_text_exec(_context, text, reports, false)) {
- cout << "\nError executing Python script from PythonInterpreter::interpretText" << endl;
- cout << "Name: " << name << endl;
- cout << "Errors: " << endl;
- BKE_reports_print(reports, RPT_ERROR);
- return 1;
+ return 0;
}
- BKE_reports_clear(reports);
+ struct Options
+ {
+ static void setPythonPath(const string& path)
+ {
+ _path = path;
+ }
- return 0;
- }
+ static string getPythonPath()
+ {
+ return _path;
+ }
+ };
- struct Options
- {
- static void setPythonPath(const string& path) {
- _path = path;
- }
+ void reset()
+ {
+ Py_Finalize();
+ Py_Initialize();
+ _initialized = false;
+ }
- static string getPythonPath() {
- return _path;
- }
- };
+private:
+ bContext *_context;
+
+ void initPath()
+ {
+ if (_initialized)
+ return;
+
+ vector<string> pathnames;
+ StringUtils::getPathName(_path, "", pathnames);
+
+ struct Text *text = BKE_text_add("tmp_freestyle_initpath.txt");
+ string cmd = "import sys\n";
+ txt_insert_buf(text, const_cast<char*>(cmd.c_str()));
+
+ for (vector<string>::const_iterator it = pathnames.begin(); it != pathnames.end(); ++it) {
+ if (!it->empty()) {
+ cout << "Adding Python path: " << *it << endl;
+ cmd = "sys.path.append(r\"" + *it + "\")\n";
+ txt_insert_buf(text, const_cast<char*>(cmd.c_str()));
+ }
+ }
- void reset() {
- Py_Finalize();
- Py_Initialize();
- _initialized = false;
- }
+ BPY_text_exec(_context, text, NULL, false);
-private:
+ // cleaning up
+ BKE_text_unlink(G.main, text);
+ BKE_libblock_free(&G.main->text, text);
- bContext* _context;
-
- void initPath() {
- if (_initialized)
- return;
-
- vector<string> pathnames;
- StringUtils::getPathName(_path, "", pathnames);
-
- struct Text *text = BKE_text_add("tmp_freestyle_initpath.txt");
- string cmd = "import sys\n";
- txt_insert_buf(text, const_cast<char*>(cmd.c_str()));
-
- for (vector<string>::const_iterator it = pathnames.begin(); it != pathnames.end();++it) {
- if ( !it->empty() ) {
- cout << "Adding Python path: " << *it << endl;
- cmd = "sys.path.append(r\"" + *it + "\")\n";
- txt_insert_buf(text, const_cast<char*>(cmd.c_str()));
- }
+ //PyRun_SimpleString("from Freestyle import *");
+ _initialized = true;
}
-
- BPY_text_exec(_context, text, NULL, false);
-
- // cleaning up
- BKE_text_unlink(G.main, text);
- BKE_libblock_free(&G.main->text, text);
-
- //PyRun_SimpleString("from Freestyle import *");
- _initialized = true;
- }
-
- static bool _initialized;
- static string _path;
+
+ static bool _initialized;
+ static string _path;
};
-#endif // PYTHON_INTERPRETER_H
+#endif // __FREESTYLE_PYTHON_INTERPRETER_H__
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