c1bc70b711
A lot of files were missing copyright field in the header and
the Blender Foundation contributed to them in a sense of bug
fixing and general maintenance.
This change makes it explicit that those files are at least
partially copyrighted by the Blender Foundation.
Note that this does not make it so the Blender Foundation is
the only holder of the copyright in those files, and developers
who do not have a signed contract with the foundation still
hold the copyright as well.
Another aspect of this change is using SPDX format for the
header. We already used it for the license specification,
and now we state it for the copyright as well, following the
FAQ:
https://reuse.software/faq/
138 lines
2.8 KiB
C++
138 lines
2.8 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Foundation
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup freestyle
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* \brief Python Interpreter
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*/
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#include <iostream>
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extern "C" {
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#include <Python.h>
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}
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#include "Interpreter.h"
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#include "StringUtils.h"
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#include "MEM_guardedalloc.h"
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// soc
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#include "DNA_text_types.h"
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#include "BKE_context.h"
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#include "BKE_global.h"
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#include "BKE_lib_id.h"
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#include "BKE_main.h"
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#include "BKE_report.h"
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#include "BKE_text.h"
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#include "BPY_extern_run.h"
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#include "bpy_capi_utils.h"
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namespace Freestyle {
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class PythonInterpreter : public Interpreter {
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public:
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PythonInterpreter()
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{
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_language = "Python";
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_context = 0;
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memset(&_freestyle_bmain, 0, sizeof(Main));
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}
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void setContext(bContext *C)
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{
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_context = C;
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}
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int interpretFile(const string &filename)
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{
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ReportList *reports = CTX_wm_reports(_context);
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BKE_reports_clear(reports);
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char *fn = const_cast<char *>(filename.c_str());
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#if 0
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bool ok = BPY_run_filepath(_context, fn, reports);
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#else
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bool ok;
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Text *text = BKE_text_load(&_freestyle_bmain, fn, G_MAIN->filepath);
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if (text) {
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ok = BPY_run_text(_context, text, reports, false);
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BKE_id_delete(&_freestyle_bmain, text);
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}
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else {
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BKE_reportf(reports, RPT_ERROR, "Cannot open file: %s", fn);
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ok = false;
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}
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#endif
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if (ok == false) {
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cerr << "\nError executing Python script from PythonInterpreter::interpretFile" << endl;
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cerr << "File: " << fn << endl;
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cerr << "Errors: " << endl;
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BKE_reports_print(reports, RPT_ERROR);
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return 1;
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}
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// cleaning up
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BKE_reports_clear(reports);
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return 0;
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}
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int interpretString(const string &str, const string &name)
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{
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ReportList *reports = CTX_wm_reports(_context);
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BKE_reports_clear(reports);
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if (!BPY_run_string_eval(_context, NULL, str.c_str())) {
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BPy_errors_to_report(reports);
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PyErr_Clear();
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cerr << "\nError executing Python script from PythonInterpreter::interpretString" << endl;
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cerr << "Name: " << name << endl;
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cerr << "Errors: " << endl;
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BKE_reports_print(reports, RPT_ERROR);
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return 1;
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}
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BKE_reports_clear(reports);
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return 0;
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}
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int interpretText(struct Text *text, const string &name)
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{
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ReportList *reports = CTX_wm_reports(_context);
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BKE_reports_clear(reports);
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if (!BPY_run_text(_context, text, reports, false)) {
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cerr << "\nError executing Python script from PythonInterpreter::interpretText" << endl;
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cerr << "Name: " << name << endl;
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cerr << "Errors: " << endl;
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BKE_reports_print(reports, RPT_ERROR);
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return 1;
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}
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BKE_reports_clear(reports);
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return 0;
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}
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void reset()
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{
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// nothing to do
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}
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private:
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bContext *_context;
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Main _freestyle_bmain;
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};
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} /* namespace Freestyle */
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