relpipe/relpipe-out-ini.cpp: src/INIWriter.h@ae8775e0bc7a (annotated)

0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	1	/**
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	2	* Relational pipes
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	3	* Copyright © 2020 František Kučera (Frantovo.cz, GlobalCode.info)
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	4	*
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	5	* This program is free software: you can redistribute it and/or modify
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	6	* it under the terms of the GNU General Public License as published by
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	7	* the Free Software Foundation, version 3 of the License.
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	8	*
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	9	* This program is distributed in the hope that it will be useful,
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	12	* GNU General Public License for more details.
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	13	*
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	14	* You should have received a copy of the GNU General Public License
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	15	* along with this program. If not, see <http://www.gnu.org/licenses/>.
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	16	*/
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	17	#pragma once
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	18
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	19	#include <string>
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	20	#include <sstream>
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	21
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	22	#include <relpipe/common/type/typedefs.h>
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	23	#include <relpipe/reader/RelpipeReaderException.h>
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	24
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	25	#include "uri.h"
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	26	#include "Dialect.h"
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	27	#include "EscapingProcessor.h"
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	28
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	29	namespace relpipe {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	30	namespace out {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	31	namespace ini {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	32
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	33	class INIWriter {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	34	private:
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	35	std::ostream& output;
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	36	std::wstring_convert<std::codecvt_utf8<wchar_t>> convertor; // TODO: local system encoding or generate INI always in UTF-8 like XML?
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	37
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	38	std::string keyValueSeparator = " = ";
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	39	std::string commentSeparatorForSections = " ; ";
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	40	std::string commentSeparatorForEntries = " ; ";
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	41	std::string commentSeparatorStandalone = "; ";
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	42
2 e753a7f967c8 implement --style standard František Kučera <franta-hg@frantovo.cz> parents: 0 diff changeset	43	bool hasContent = false;
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	44
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	45	/**
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	46	* TODO: use a common method
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	47	*/
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	48	bool parseBoolean(const relpipe::common::type::StringX& value) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	49	if (value == L"true") return true;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	50	else if (value == L"false") return false;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	51	else throw relpipe::reader::RelpipeReaderException(L"Unable to parse boolean value: " + value + L" (expecting true or false)");
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	52	}
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	53
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	54	std::string escape(const relpipe::common::type::StringX& value, EscapingProcessor::TextType type) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	55	relpipe::common::type::StringX result = value;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	56	EscapingProcessor::QuotingType quotingType = EscapingProcessor::QuotingType::None;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	57	for (ConfiguredEscapingProcessor p : escapingProcessors) if (p.enbaled) result = p.processor->escape(result, type, quotingType);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	58	return convertor.to_bytes(result);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	59	}
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	60
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	61	class ConfiguredEscapingProcessor {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	62	public:
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	63	std::shared_ptr<EscapingProcessor> processor;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	64	const relpipe::common::type::StringX uri;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	65	bool enbaled;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	66
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	67	ConfiguredEscapingProcessor(std::shared_ptr<EscapingProcessor> processor, const relpipe::common::type::StringX uri, bool enbaled) : processor(processor), uri(uri), enbaled(enbaled) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	68	}
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	69
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	70	};
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	71
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	72	std::vector<ConfiguredEscapingProcessor> escapingProcessors;
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	73
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	74	bool setEscaping(const relpipe::common::type::StringX& uri, const relpipe::common::type::StringX& value) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	75	for (ConfiguredEscapingProcessor& p : escapingProcessors) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	76	if (p.uri == uri) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	77	p.enbaled = parseBoolean(value);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	78	return true;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	79	}
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	80	}
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	81	return false;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	82	}
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	83
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	84	class ConfiguredDialect {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	85	public:
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	86	std::shared_ptr<Dialect> dialect;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	87	const relpipe::common::type::StringX uri;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	88
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	89	ConfiguredDialect(std::shared_ptr<Dialect> dialect, const relpipe::common::type::StringX uri) : dialect(dialect), uri(uri) {
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	90	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	91
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	92	};
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	93
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	94	std::vector<ConfiguredDialect> dialects;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	95
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	96	void setDialect(const relpipe::common::type::StringX& uri) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	97	for (ConfiguredDialect& d : dialects) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	98	if (d.uri == uri) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	99	d.dialect->apply(*this);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	100	return;
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	101	}
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	102	}
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	103	throw relpipe::reader::RelpipeReaderException(L"Unsupported INI dialect: " + uri);
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	104	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	105
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	106	public:
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	107
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	108	class SectionStartEvent {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	109	public:
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	110	relpipe::common::type::StringX comment;
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	111	relpipe::common::type::StringX name;
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	112	relpipe::common::type::StringX tag;
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	113	};
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	114
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	115	class EntryEvent {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	116	public:
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	117	relpipe::common::type::StringX comment;
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	118	relpipe::common::type::StringX key;
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	119	relpipe::common::type::StringX subKey;
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	120	relpipe::common::type::StringX value;
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	121	};
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	122
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	123	class CommentEvent {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	124	public:
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	125	relpipe::common::type::StringX comment;
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	126	};
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	127
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	128	class WhitespaceEvent {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	129	public:
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	130	relpipe::common::type::StringX whitespace;
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	131	};
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	132
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	133	INIWriter(std::ostream& output) : output(output) {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	134	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	135
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	136	virtual ~INIWriter() {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	137	};
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	138
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	139	void setOption(relpipe::common::type::StringX uri, relpipe::common::type::StringX value) {
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	140	// TODO: setOption(): escaping, quotes, allow-sections
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	141	if (uri == option::Dialect) setDialect(value);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	142	else if (uri == option::CommentSeparatorForSections) commentSeparatorForSections = convertor.to_bytes(value);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	143	else if (uri == option::CommentSeparatorForEntries) commentSeparatorForEntries = convertor.to_bytes(value);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	144	else if (uri == option::CommentSeparatorStandalone) commentSeparatorStandalone = convertor.to_bytes(value);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	145	else if (uri == option::KeyValueSeparator) keyValueSeparator = convertor.to_bytes(value);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	146	else if (uri == option::AllowSections);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	147	else if (uri == option::Quotes);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	148	else if (setEscaping(uri, value));
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	149	else throw relpipe::reader::RelpipeReaderException(L"Unsupported writer option: " + uri);
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	150	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	151
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	152	void addDialect(std::shared_ptr<Dialect> dialect, const relpipe::common::type::StringX uri, bool enabledByDefault) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	153	dialects.push_back({dialect, uri});
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	154	if (enabledByDefault) dialect->apply(*this);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	155	}
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	156
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	157	void addEscapingProcessor(std::shared_ptr<EscapingProcessor> processor, const relpipe::common::type::StringX uri, bool enabledByDefault) {
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	158	escapingProcessors.push_back({processor, uri, enabledByDefault});
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	159	}
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	160
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	161	void startDocument() {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	162	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	163
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	164	void endDocument() {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	165	output.flush();
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	166	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	167
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	168	void startSection(const SectionStartEvent& event) {
2 e753a7f967c8 implement --style standard František Kučera <franta-hg@frantovo.cz> parents: 0 diff changeset	169	if (hasContent) output << std::endl;
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	170	output << "[" << escape(event.name, EscapingProcessor::TextType::SectionName) << "]";
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	171	if (event.tag.size()) output << "[" << escape(event.tag, EscapingProcessor::TextType::SectionTag) << "]";
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	172	if (event.comment.size()) output << commentSeparatorForSections << escape(event.comment, EscapingProcessor::TextType::SectionComment);
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	173	output << std::endl;
2 e753a7f967c8 implement --style standard František Kučera <franta-hg@frantovo.cz> parents: 0 diff changeset	174	hasContent = true;
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	175	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	176
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	177	void endSection() {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	178	output.flush();
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	179	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	180
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	181	void entry(const EntryEvent& event) {
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	182	output << escape(event.key, EscapingProcessor::TextType::EntryKey);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	183	if (event.subKey.size()) output << "[" << escape(event.subKey, EscapingProcessor::TextType::EntrySubKey) << "]";
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	184	output << keyValueSeparator << escape(event.value, EscapingProcessor::TextType::EntryValue);
ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	185	if (event.comment.size()) output << commentSeparatorForEntries << escape(event.comment, EscapingProcessor::TextType::EntryComment);
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	186	output << std::endl;
2 e753a7f967c8 implement --style standard František Kučera <franta-hg@frantovo.cz> parents: 0 diff changeset	187	hasContent = true;
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	188	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	189
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	190	void comment(const CommentEvent& event) {
3 ae8775e0bc7a configurable/modular dialects and escaping František Kučera <franta-hg@frantovo.cz> parents: 2 diff changeset	191	output << commentSeparatorStandalone << escape(event.comment, EscapingProcessor::TextType::StandaloneComment);
2 e753a7f967c8 implement --style standard František Kučera <franta-hg@frantovo.cz> parents: 0 diff changeset	192	output << std::endl;
e753a7f967c8 implement --style standard František Kučera <franta-hg@frantovo.cz> parents: 0 diff changeset	193	hasContent = true;
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	194	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	195
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	196	void whitespace(const WhitespaceEvent& event) {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	197	for (wchar_t ch : event.whitespace) {
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	198	if (ch == L' ') output << " ";
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	199	else if (ch == L'\t') output << "\t";
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	200	else if (ch == L'\n') output << "\n";
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	201	else if (ch == L'\r'); // TODO: keep CR?
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	202	else; // TODO: throw exception if whitespace contains unexpected data? (should not happen)
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	203	}
2 e753a7f967c8 implement --style standard František Kučera <franta-hg@frantovo.cz> parents: 0 diff changeset	204	hasContent = true;
0 1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	205	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	206
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	207
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	208
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	209	};
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	210
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	211	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	212	}
1bb084f84eb9 project skeleton František Kučera <franta-hg@frantovo.cz> parents: diff changeset	213	}

author	František Kučera <franta-hg@frantovo.cz>
	Sat, 12 Dec 2020 00:01:57 +0100
branch	v_0
changeset 3	ae8775e0bc7a
parent 2	e753a7f967c8
child 4	372b161669e4
permissions	-rw-r--r--