godot/editor/pot_generator.h

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/**************************************************************************/
/* pot_generator.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef POT_GENERATOR_H
#define POT_GENERATOR_H
#include "core/io/file_access.h"
#include "core/templates/hash_map.h"
#include "core/templates/hash_set.h"
//#define DEBUG_POT
class POTGenerator {
static POTGenerator *singleton;
struct MsgidData {
String ctx;
String plural;
HashSet<String> locations;
};
// Store msgid as key and the additional data around the msgid - if it's under a context, has plurals and its file locations.
HashMap<String, Vector<MsgidData>> all_translation_strings;
void _write_to_pot(const String &p_file);
void _write_msgid(Ref<FileAccess> r_file, const String &p_id, bool p_plural);
void _add_new_msgid(const String &p_msgid, const String &p_context, const String &p_plural, const String &p_location);
#ifdef DEBUG_POT
void _print_all_translation_strings();
#endif
public:
static POTGenerator *get_singleton();
void generate_pot(const String &p_file);
POTGenerator();
~POTGenerator();
};
#endif // POT_GENERATOR_H