4 * This file is part of LyX, the document processor.
5 * Licence details can be found in the file COPYING.
7 * \author Jean-Marc Lasgouttes
8 * \author Jürgen Spitzmüller
10 * Full author contact details are available in file CREDITS.
13 #ifndef INSET_QUOTES_H
14 #define INSET_QUOTES_H
18 #include "support/docstring.h"
24 enum class QuoteStyle : int {
58 enum class QuoteSide : int {
66 enum class QuoteLevel : int {
75 Used for the various quotes. German, English, French, all either
77 class InsetQuotesParams {
79 /// Returns the unicode character of a given quote
80 char_type getQuoteChar(QuoteStyle const &, QuoteLevel const &,
81 QuoteSide const &, bool const rtl = false) const;
82 /// Returns a map of quotation marks
83 std::map<std::string, docstring> getTypes() const;
85 docstring getLaTeXQuote(char_type c, std::string const &,
86 bool const rtl = false) const;
88 docstring getHTMLQuote(char_type c) const;
90 docstring getXMLQuote(char_type c) const;
91 /// Returns a descriptive label of a style suitable for dialog and menu
92 docstring const getGuiLabel(QuoteStyle const & qs,
93 bool langdef = false) const;
94 /// Returns a descriptive label of a given char
95 docstring const getShortGuiLabel(docstring const & str) const;
97 int stylescount() const;
98 /// Returns the matching style shortcut char
99 char getStyleChar(QuoteStyle const & style) const;
100 /// Returns the quote style from the shortcut string
101 QuoteStyle getQuoteStyle(std::string const & s,
102 bool const allow_wildcards = false,
103 QuoteStyle fallback = QuoteStyle::EnglishQuotes) const;
104 /// Returns the quote sind from the shortcut string
105 QuoteSide getQuoteSide(std::string const & s,
106 bool const allow_wildcards = false,
107 QuoteSide fallback = QuoteSide::OpeningQuote) const;
108 /// Returns the quote level from the shortcut string
109 QuoteLevel getQuoteLevel(std::string const & s,
110 bool const allow_wildcards = false,
111 QuoteLevel fallback = QuoteLevel::PrimaryQuotes) const;
115 extern InsetQuotesParams quoteparams;
118 Used for the various quotes. German, English, French, all either
120 class InsetQuotes : public Inset
123 /** The constructor works like this:
125 \item fls <- french single quote left
126 \item grd <- german double quote right
130 explicit InsetQuotes(Buffer * buf, std::string const & str = "eld");
131 /// Direct access to inner/outer quotation marks
132 InsetQuotes(Buffer * buf, char_type c, QuoteLevel level,
133 std::string const & side = std::string(),
134 std::string const & style = std::string());
136 docstring layoutName() const override;
138 void metrics(MetricsInfo &, Dimension &) const override;
140 void draw(PainterInfo & pi, int x, int y) const override;
142 void write(std::ostream &) const override;
144 void read(Lexer & lex) override;
146 bool getStatus(Cursor &, FuncRequest const &, FuncStatus &) const override;
148 void latex(otexstream &, OutputParams const &) const override;
150 int plaintext(odocstringstream & ods, OutputParams const & op,
151 size_t max_length = INT_MAX) const override;
153 void docbook(XMLStream &, OutputParams const &) const override;
155 docstring xhtml(XMLStream &, OutputParams const &) const override;
158 void toString(odocstream &) const override;
160 void forOutliner(docstring &, size_t const maxlen, bool const) const override;
162 /// Update the contextual information of this inset
163 void updateBuffer(ParIterator const &, UpdateType, bool const deleted = false) override;
166 void validate(LaTeXFeatures &) const override;
168 std::string contextMenuName() const override;
170 InsetCode lyxCode() const override { return QUOTE_CODE; }
171 /// should this inset be handled like a normal character
172 bool isChar() const override { return true; }
174 /// Returns the current quote type
175 std::string getType() const;
179 Inset * clone() const override { return new InsetQuotes(*this); }
181 /// Decide whether we need left or right quotation marks
182 void setSide(char_type c);
184 void parseString(std::string const &,
185 bool const allow_wildcards = false);
187 docstring displayString() const;
189 docstring getQuoteEntity(bool isHTML) const;
191 QuoteStyle getStyle(std::string const &);
194 QuoteStyle style_ = QuoteStyle::EnglishQuotes;
196 QuoteSide side_ = QuoteSide::OpeningQuote;
198 QuoteLevel level_ = QuoteLevel::PrimaryQuotes;
200 QuoteStyle global_style_ = QuoteStyle::EnglishQuotes;
201 /// Current font encoding
202 std::string fontenc_;
203 /// Code of the contextual language
204 std::string context_lang_;
205 /// Is this in a pass-thru context?
206 bool pass_thru_ = false;
207 /// Do we use fontspec?
208 bool fontspec_ = false;
209 /// Do we have an internal font encoding?
210 bool internal_fontenc_ = false;
211 /// Are we writing RTL?
214 friend class InsetQuotesParams;
217 /// \name Protected functions inherited from Inset class
220 void doDispatch(Cursor & cur, FuncRequest & cmd) override;