diff options
author | reduz <reduzio@gmail.com> | 2020-11-07 19:33:38 -0300 |
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committer | reduz <reduzio@gmail.com> | 2020-11-07 20:17:12 -0300 |
commit | 127458ed175c5aeac8dee7f09d23fae4c8928eb7 (patch) | |
tree | a1dd3ae46bf575cb8296df38568dfce237c6ecd8 /core/variant_parser.h | |
parent | 30b6db99a99a94c64d906c1b828ff44f79a1bc75 (diff) | |
download | redot-engine-127458ed175c5aeac8dee7f09d23fae4c8928eb7.tar.gz |
Reorganized core/ directory, it was too fatty already
-Removed FuncRef, since Callable makes it obsolete
-Removed int_types.h as its obsolete in c++11+
-Changed color names code
Diffstat (limited to 'core/variant_parser.h')
-rw-r--r-- | core/variant_parser.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/core/variant_parser.h b/core/variant_parser.h deleted file mode 100644 index 12329e2db6..0000000000 --- a/core/variant_parser.h +++ /dev/null @@ -1,148 +0,0 @@ -/*************************************************************************/ -/* variant_parser.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* 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 VARIANT_PARSER_H -#define VARIANT_PARSER_H - -#include "core/os/file_access.h" -#include "core/resource.h" -#include "core/variant.h" - -class VariantParser { -public: - struct Stream { - virtual char32_t get_char() = 0; - virtual bool is_utf8() const = 0; - virtual bool is_eof() const = 0; - - char32_t saved = 0; - - Stream() {} - virtual ~Stream() {} - }; - - struct StreamFile : public Stream { - FileAccess *f = nullptr; - - virtual char32_t get_char(); - virtual bool is_utf8() const; - virtual bool is_eof() const; - - StreamFile() {} - }; - - struct StreamString : public Stream { - String s; - int pos = 0; - - virtual char32_t get_char(); - virtual bool is_utf8() const; - virtual bool is_eof() const; - - StreamString() {} - }; - - typedef Error (*ParseResourceFunc)(void *p_self, Stream *p_stream, Ref<Resource> &r_res, int &line, String &r_err_str); - - struct ResourceParser { - void *userdata = nullptr; - ParseResourceFunc func; - ParseResourceFunc ext_func; - ParseResourceFunc sub_func; - }; - - enum TokenType { - TK_CURLY_BRACKET_OPEN, - TK_CURLY_BRACKET_CLOSE, - TK_BRACKET_OPEN, - TK_BRACKET_CLOSE, - TK_PARENTHESIS_OPEN, - TK_PARENTHESIS_CLOSE, - TK_IDENTIFIER, - TK_STRING, - TK_STRING_NAME, - TK_NUMBER, - TK_COLOR, - TK_COLON, - TK_COMMA, - TK_PERIOD, - TK_EQUAL, - TK_EOF, - TK_ERROR, - TK_MAX - }; - - enum Expecting { - - EXPECT_OBJECT, - EXPECT_OBJECT_KEY, - EXPECT_COLON, - EXPECT_OBJECT_VALUE, - }; - - struct Token { - TokenType type; - Variant value; - }; - - struct Tag { - String name; - Map<String, Variant> fields; - }; - -private: - static const char *tk_name[TK_MAX]; - - template <class T> - static Error _parse_construct(Stream *p_stream, Vector<T> &r_construct, int &line, String &r_err_str); - static Error _parse_enginecfg(Stream *p_stream, Vector<String> &strings, int &line, String &r_err_str); - static Error _parse_dictionary(Dictionary &object, Stream *p_stream, int &line, String &r_err_str, ResourceParser *p_res_parser = nullptr); - static Error _parse_array(Array &array, Stream *p_stream, int &line, String &r_err_str, ResourceParser *p_res_parser = nullptr); - static Error _parse_tag(Token &token, Stream *p_stream, int &line, String &r_err_str, Tag &r_tag, ResourceParser *p_res_parser = nullptr, bool p_simple_tag = false); - -public: - static Error parse_tag(Stream *p_stream, int &line, String &r_err_str, Tag &r_tag, ResourceParser *p_res_parser = nullptr, bool p_simple_tag = false); - static Error parse_tag_assign_eof(Stream *p_stream, int &line, String &r_err_str, Tag &r_tag, String &r_assign, Variant &r_value, ResourceParser *p_res_parser = nullptr, bool p_simple_tag = false); - - static Error parse_value(Token &token, Variant &value, Stream *p_stream, int &line, String &r_err_str, ResourceParser *p_res_parser = nullptr); - static Error get_token(Stream *p_stream, Token &r_token, int &line, String &r_err_str); - static Error parse(Stream *p_stream, Variant &r_ret, String &r_err_str, int &r_err_line, ResourceParser *p_res_parser = nullptr); -}; - -class VariantWriter { -public: - typedef Error (*StoreStringFunc)(void *ud, const String &p_string); - typedef String (*EncodeResourceFunc)(void *ud, const RES &p_resource); - - static Error write(const Variant &p_variant, StoreStringFunc p_store_string_func, void *p_store_string_ud, EncodeResourceFunc p_encode_res_func, void *p_encode_res_ud); - static Error write_to_string(const Variant &p_variant, String &r_string, EncodeResourceFunc p_encode_res_func = nullptr, void *p_encode_res_ud = nullptr); -}; - -#endif // VARIANT_PARSER_H |