8b7c7f5a75
Adds a new, cleaned up, HashMap implementation. * Uses Robin Hood Hashing (https://en.wikipedia.org/wiki/Hash_table#Robin_Hood_hashing). * Keeps elements in a double linked list for simpler, ordered, iteration. * Allows keeping iterators for later use in removal (Unlike Map<>, it does not do much for performance vs keeping the key, but helps replace old code). * Uses a more modern C++ iterator API, deprecates the old one. * Supports custom allocator (in case there is a wish to use a paged one). This class aims to unify all the associative template usage and replace it by this one: * Map<> (whereas key order does not matter, which is 99% of cases) * HashMap<> * OrderedHashMap<> * OAHashMap<>
68 lines
3.1 KiB
C++
68 lines
3.1 KiB
C++
/*************************************************************************/
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/* pot_generator.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef POT_GENERATOR_H
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#define POT_GENERATOR_H
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#include "core/io/file_access.h"
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#include "core/templates/hash_map.h"
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#include "core/templates/set.h"
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//#define DEBUG_POT
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class POTGenerator {
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static POTGenerator *singleton;
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struct MsgidData {
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String ctx;
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String plural;
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Set<String> locations;
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};
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// Store msgid as key and the additional data around the msgid - if it's under a context, has plurals and its file locations.
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HashMap<String, Vector<MsgidData>> all_translation_strings;
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void _write_to_pot(const String &p_file);
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void _write_msgid(Ref<FileAccess> r_file, const String &p_id, bool p_plural);
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void _add_new_msgid(const String &p_msgid, const String &p_context, const String &p_plural, const String &p_location);
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#ifdef DEBUG_POT
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void _print_all_translation_strings();
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#endif
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public:
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static POTGenerator *get_singleton();
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void generate_pot(const String &p_file);
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POTGenerator();
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~POTGenerator();
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};
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#endif // POT_GENERATOR_H
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