-/* This file is part of
- * ======================================================
- *
- * LyX, The Document Processor
- *
- * Copyright 1995 Matthias Ettrich
- * Copyright 1995-2001 The LyX Team.
+/**
+ * \file insetquotes.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- * ====================================================== */
+ * \author Jean-Marc Lasgouttes
+ *
+ * Full author contact details are available in file CREDITS.
+ */
#include <config.h>
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
#include "insetquotes.h"
-#include "support/lyxlib.h"
-#include "debug.h"
-#include "lyxfont.h"
-#include "lyxrc.h"
+
#include "buffer.h"
+#include "bufferparams.h"
+#include "debug.h"
+#include "language.h"
#include "LaTeXFeatures.h"
+#include "lyxlex.h"
+#include "lyxrc.h"
+#include "metricsinfo.h"
+#include "outputparams.h"
+#include "paragraph.h"
+#include "paragraph_funcs.h"
+
+#include "frontends/FontMetrics.h"
+#include "frontends/Painter.h"
+
#include "support/lstrings.h"
-#include "Painter.h"
-#include "font.h"
-#include "language.h"
-#include "BufferView.h"
-using std::ostream;
+
+namespace lyx {
+
+using support::prefixIs;
+
using std::endl;
+using std::string;
+using std::auto_ptr;
+using std::ostream;
-// Quotes. Used for the various quotes. German, English, French,
-// Danish, Polish, all either double or single.
namespace {
-// codes used to read/write quotes to LyX files
+/* codes used to read/write quotes to LyX files
+ * e ``english''
+ * s ''spanish''
+ * g ,,german``
+ * p ,,polish''
+ * f <<french>>
+ * a >>danish<<
+ */
+
char const * const language_char = "esgpfa";
char const * const side_char = "lr" ;
char const * const times_char = "sd";
// Index of chars used for the quote. Index is [side, language]
int quote_index[2][6] = {
- { 2, 1, 0, 0, 3, 4 }, // "'',,<>"
+ { 2, 1, 0, 0, 3, 4 }, // "'',,<>"
{ 1, 1, 2, 1, 4, 3 } }; // "`'`'><"
// Corresponding LaTeX code, for double and single quotes.
-char const * const latex_quote_t1[2][5] =
-{ { "\\quotesinglbase{}", "'", "`",
- "\\guilsinglleft{}", "\\guilsinglright{}" },
+char const * const latex_quote_t1[2][5] =
+{ { "\\quotesinglbase ", "'", "`",
+ "\\guilsinglleft{}", "\\guilsinglright{}" },
{ ",,", "''", "``", "<<", ">>" } };
-char const * const latex_quote_ot1[2][5] =
-{ { "\\quotesinglbase{}", "'", "`",
- "\\guilsinglleft{}", "\\guilsinglright{}" },
- { "\\quotedblbase{}", "''", "``",
+char const * const latex_quote_ot1[2][5] =
+{ { "\\quotesinglbase ", "'", "`",
+ "\\guilsinglleft{}", "\\guilsinglright{}" },
+ { "\\quotedblbase ", "''", "``",
"\\guillemotleft{}", "\\guillemotright{}" } };
-char const * const latex_quote_babel[2][5] =
-{ { "\\glq{}", "'", "`", "\\flq{}", "\\frq{}" },
- { "\\glqq{}", "''", "``", "\\flqq{}", "\\frqq{}" } };
+char const * const latex_quote_babel[2][5] =
+{ { "\\glq ", "'", "`", "\\flq{}", "\\frq{}" },
+ { "\\glqq ", "''", "``", "\\flqq{}", "\\frqq{}" } };
} // namespace anon
InsetQuotes::InsetQuotes(string const & str)
{
parseString(str);
+ setInsetName(from_utf8("InsetQuotes"));
}
-InsetQuotes::InsetQuotes(quote_language l,
- quote_side s,
- quote_times t)
+InsetQuotes::InsetQuotes(quote_language l, quote_side s, quote_times t)
: language_(l), side_(s), times_(t)
-{}
+{
+ setInsetName(from_utf8("InsetQuotes"));
+}
-InsetQuotes::InsetQuotes(char c, BufferParams const & params)
+InsetQuotes::InsetQuotes(char_type c, BufferParams const & params)
: language_(params.quotes_language), times_(params.quotes_times)
{
- // Decide whether left or right
+ getPosition(c);
+ setInsetName(from_utf8("InsetQuotes"));
+}
+
+
+InsetQuotes::InsetQuotes(char_type c, quote_language l, quote_times t)
+ : language_(l), times_(t)
+{
+ getPosition(c);
+ setInsetName(from_utf8("InsetQuotes"));
+}
+
+
+void InsetQuotes::getPosition(char_type c)
+{
+ // Decide whether left or right
switch (c) {
- case ' ': case '(': case '{': case '[': case '-': case ':':
- case Paragraph::META_HFILL:
- case Paragraph::META_NEWLINE:
- side_ = LeftQ; // left quote
+ case ' ': case '(': case '[':
+ side_ = LeftQ; // left quote
break;
default:
side_ = RightQ; // right quote
}
int i;
-
+
for (i = 0; i < 6; ++i) {
if (str[0] == language_char[i]) {
language_ = quote_language(i);
if (i >= 6) {
lyxerr << "ERROR (InsetQuotes::InsetQuotes):"
" bad language specification." << endl;
- language_ = EnglishQ;
+ language_ = EnglishQ;
}
for (i = 0; i < 2; ++i) {
if (i >= 2) {
lyxerr << "ERROR (InsetQuotes::InsetQuotes):"
" bad side specification." << endl;
- side_ = LeftQ;
+ side_ = LeftQ;
}
for (i = 0; i < 2; ++i) {
if (i >= 2) {
lyxerr << "ERROR (InsetQuotes::InsetQuotes):"
" bad times specification." << endl;
- times_ = DoubleQ;
+ times_ = DoubleQ;
}
}
-string const InsetQuotes::dispString(Language const * loclang) const
+docstring const InsetQuotes::dispString(Language const * loclang) const
{
- string disp;
+ string disp;
disp += quote_char[quote_index[side_][language_]];
if (times_ == DoubleQ)
disp += disp;
- if (lyxrc.font_norm_type == LyXRC::ISO_8859_1
- || lyxrc.font_norm_type == LyXRC::ISO_8859_9
- || lyxrc.font_norm_type == LyXRC::ISO_8859_15) {
- if (disp == "'")
- disp = "´";
- else if (disp == "''")
- disp = "´´";
- else if (disp == "<<")
- disp = '«';
- else if (disp == ">>")
- disp = '»';
- }
+ docstring retdisp;
+ if (disp == "<<")
+ retdisp = docstring(1, 0x00ab); //'«';
+ else if (disp == ">>")
+ retdisp = docstring(1, 0x00bb); //'»';
+#if 0
+ // The below are supposed to work, but something fails.
+ else if (disp == ",,")
+ retdisp = docstring(1, 0x201e);
+ else if (disp == "''")
+ retdisp == docstring(1, 0x201d);
+ else if (disp == "``")
+ retdisp == docstring(1, 0x201c);
+ else if (disp == "<")
+ retdisp = docstring(1, 0x2039);
+ else if (disp == ">")
+ retdisp = docstring(1, 0x203a);
+ else if (disp == ",")
+ retdisp = docstring(1, 0x201a);
+ else if (disp == "'")
+ retdisp = docstring(1, 0x2019);
+ else if (disp == "`")
+ retdisp = docstring(1, 0x2018);
+#endif
+ else
+ retdisp = lyx::from_ascii(disp);
+
// in french, spaces are added inside double quotes
if (times_ == DoubleQ && prefixIs(loclang->code(), "fr")) {
if (side_ == LeftQ)
- disp += " ";
+ retdisp += ' ';
else
- disp = " " + disp;
+ retdisp.insert(docstring::size_type(0), 1, ' ');
}
-
- return disp;
-}
-
-int InsetQuotes::ascent(BufferView *, LyXFont const & font) const
-{
- return lyxfont::maxAscent(font);
-}
-
-
-int InsetQuotes::descent(BufferView *, LyXFont const & font) const
-{
- return lyxfont::maxDescent(font);
+ return retdisp;
}
-int InsetQuotes::width(BufferView *, LyXFont const & font) const
+bool InsetQuotes::metrics(MetricsInfo & mi, Dimension & dim) const
{
- string const text = dispString(font.language());
- int w = 0;
-
+ LyXFont & font = mi.base.font;
+ frontend::FontMetrics const & fm =
+ theFontMetrics(font);
+ dim.asc = fm.maxAscent();
+ dim.des = fm.maxDescent();
+ dim.wid = 0;
+
+ docstring const text = dispString(font.language());
for (string::size_type i = 0; i < text.length(); ++i) {
if (text[i] == ' ')
- w += lyxfont::width('i', font);
- else if (i == 0 || text[i] != text[i-1])
- w += lyxfont::width(text[i], font);
+ dim.wid += fm.width('i');
+ else if (i == 0 || text[i] != text[i - 1])
+ dim.wid += fm.width(text[i]);
else
- w += lyxfont::width(',', font);
+ dim.wid += fm.width(',');
}
-
- return w;
+ bool const changed = dim_ != dim;
+ dim_ = dim;
+ return changed;
}
#endif
-void InsetQuotes::draw(BufferView * bv, LyXFont const & font,
- int baseline, float & x, bool) const
+void InsetQuotes::draw(PainterInfo & pi, int x, int y) const
{
- string const text = dispString(font.language());
+ docstring const text = dispString(pi.base.font.language());
- bv->painter().text(int(x), baseline, text, font);
- x += width(bv, font);
+ if (text.length() == 2 && text[0] == text[1]) {
+ pi.pain.text(x, y, text[0], pi.base.font);
+ int const t = theFontMetrics(pi.base.font)
+ .width(',');
+ pi.pain.text(x + t, y, text[0], pi.base.font);
+ } else {
+ pi.pain.text(x, y, text, pi.base.font);
+ }
+ setPosCache(pi, x, y);
}
-void InsetQuotes::write(Buffer const *, ostream & os) const
+void InsetQuotes::write(Buffer const &, ostream & os) const
{
string text;
text += language_char[language_];
text += side_char[side_];
- text += times_char[times_];
+ text += times_char[times_];
os << "Quotes " << text;
}
-void InsetQuotes::read(Buffer const *, LyXLex & lex)
+void InsetQuotes::read(Buffer const &, LyXLex & lex)
{
- lex.nextToken();
+ lex.next();
parseString(lex.getString());
lex.next();
if (lex.getString() != "\\end_inset") {
}
-extern bool use_babel;
-
-int InsetQuotes::latex(Buffer const * buf, ostream & os,
- bool /*fragile*/, bool) const
+int InsetQuotes::latex(Buffer const &, odocstream & os,
+ OutputParams const & runparams) const
{
-#ifdef WITH_WARNINGS
-#warning How do we get the local language here??
-#endif
- string const doclang = buf->getLanguage()->babel();
const int quoteind = quote_index[side_][language_];
string qstr;
-
+
if (language_ == FrenchQ && times_ == DoubleQ
- && doclang == "frenchb") {
- if (side_ == LeftQ)
+ && prefixIs(runparams.local_font->language()->code(), "fr")) {
+ if (side_ == LeftQ)
qstr = "\\og "; //the spaces are important here
- else
+ else
qstr = " \\fg{}"; //and here
- } else if (language_ == FrenchQ && times_ == DoubleQ
- && doclang == "french") {
- if (side_ == LeftQ)
- qstr = "<< "; //the spaces are important here
- else
- qstr = " >>"; //and here
} else if (lyxrc.fontenc == "T1") {
qstr = latex_quote_t1[times_][quoteind];
#ifdef DO_USE_DEFAULT_LANGUAGE
} else if (doclang == "default") {
#else
- } else if (!use_babel) {
+ } else if (!runparams.use_babel) {
#endif
qstr = latex_quote_ot1[times_][quoteind];
- } else {
+ } else {
qstr = latex_quote_babel[times_][quoteind];
}
if (prefixIs(qstr, "`"))
qstr.insert(0, "{}");
- os << qstr;
- return 0;
-}
-
-
-int InsetQuotes::ascii(Buffer const *, ostream & os, int) const
-{
- os << "\"";
+ os << from_ascii(qstr);
return 0;
}
-int InsetQuotes::linuxdoc(Buffer const *, ostream & os) const
+int InsetQuotes::plaintext(Buffer const & buf, odocstream & os,
+ OutputParams const &) const
{
- os << "\"";
+ os << dispString(buf.params().language);
return 0;
}
-int InsetQuotes::docBook(Buffer const *, ostream & os) const
+int InsetQuotes::docbook(Buffer const &, odocstream & os,
+ OutputParams const &) const
{
if (times_ == DoubleQ) {
if (side_ == LeftQ)
}
-void InsetQuotes::validate(LaTeXFeatures & features) const
+void InsetQuotes::textString(Buffer const & buf, odocstream & os) const
+{
+ os << dispString(buf.params().language);
+}
+
+
+void InsetQuotes::validate(LaTeXFeatures & features) const
{
+ bool const use_babel = features.useBabel();
char type = quote_char[quote_index[side_][language_]];
#ifdef DO_USE_DEFAULT_LANGUAGE
- if (features.bufferParams().language->lang() == "default"
+ if (features.bufferParams().language->lang() == "default"
#else
if (!use_babel
#endif
&& lyxrc.fontenc != "T1") {
- if (times_ == SingleQ)
+ if (times_ == SingleQ)
switch (type) {
- case ',': features.quotesinglbase = true; break;
- case '<': features.guilsinglleft = true; break;
- case '>': features.guilsinglright = true; break;
+ case ',': features.require("quotesinglbase"); break;
+ case '<': features.require("guilsinglleft"); break;
+ case '>': features.require("guilsinglright"); break;
default: break;
}
- else
+ else
switch (type) {
- case ',': features.quotedblbase = true; break;
- case '<': features.guillemotleft = true; break;
- case '>': features.guillemotright = true; break;
+ case ',': features.require("quotedblbase"); break;
+ case '<': features.require("guillemotleft"); break;
+ case '>': features.require("guillemotright"); break;
default: break;
}
}
}
-Inset * InsetQuotes::clone(Buffer const &, bool) const
+auto_ptr<InsetBase> InsetQuotes::doClone() const
{
- return new InsetQuotes(language_, side_, times_);
+ return auto_ptr<InsetBase>(new InsetQuotes(language_, side_, times_));
}
-Inset::Code InsetQuotes::lyxCode() const
+InsetBase::Code InsetQuotes::lyxCode() const
{
- return Inset::QUOTE_CODE;
+ return InsetBase::QUOTE_CODE;
}
+
+
+} // namespace lyx
projects / lyx.git / blobdiff