#include "Paragraph.h"
#include "ParagraphParameters.h"
#include "TextClass.h"
-#include "TexRow.h"
#include "insets/InsetBibitem.h"
#include "insets/InsetArgument.h"
struct OutputState
{
OutputState() : open_encoding_(none), cjk_inherited_(0),
- prev_env_language_(0)
+ prev_env_language_(0), open_polyglossia_lang_("")
{
}
- int open_encoding_;
+ OpenEncoding open_encoding_;
int cjk_inherited_;
Language const * prev_env_language_;
+ string open_polyglossia_lang_;
};
}
if (style.isEnvironment()) {
+ if (par_lang != doc_lang)
+ state->open_polyglossia_lang_ = par_lang;
os << "\\begin{" << from_ascii(style.latexname()) << '}';
if (!style.latexargs().empty()) {
OutputParams rp = runparams;
state->prev_env_language_ = data.par_language;
if (runparams.encoding != data.prev_encoding) {
runparams.encoding = data.prev_encoding;
- if (!runparams.isFullUnicode())
+ if (!runparams.isFullUnicode()) // FIXME: test for UseTeXFonts
os << setEncoding(data.prev_encoding->iconvName());
}
}
state->prev_env_language_ = data.par_language;
if (runparams.encoding != data.prev_encoding) {
runparams.encoding = data.prev_encoding;
- if (!runparams.isFullUnicode())
+ if (!runparams.isFullUnicode()) // FIXME: test for UseTeXFonts
os << setEncoding(data.prev_encoding->iconvName());
}
}
// This paragraph's language
Language const * const par_language = par.getParLanguage(bparams);
+ Language const * const nextpar_language = nextpar ?
+ nextpar->getParLanguage(bparams) : 0;
// The document's language
Language const * const doc_language = bparams.language;
// The language that was in effect when the environment this paragraph is
getPolyglossiaEnvName(par_language): par_language->babel();
string const prev_lang = use_polyglossia ?
getPolyglossiaEnvName(prev_language) : prev_language->babel();
- string const doc_lang = use_polyglossia ?
- getPolyglossiaEnvName(doc_language) : doc_language->babel();
string const outer_lang = use_polyglossia ?
getPolyglossiaEnvName(outer_language) : outer_language->babel();
+ string const nextpar_lang = nextpar_language ? (use_polyglossia ?
+ getPolyglossiaEnvName(nextpar_language) :
+ nextpar_language->babel()) : string();
string lang_begin_command = use_polyglossia ?
"\\begin{$$lang}$$opts" : lyxrc.language_command_begin;
string lang_end_command = use_polyglossia ?
"$$lang",
prev_lang))
<< lang_command_termination;
+ if (prev_lang == state->open_polyglossia_lang_)
+ state->open_polyglossia_lang_ = "";
}
// We need to open a new language if we couldn't close the previous
latexArgInsets(par, os, runparams, style.postcommandargs(), "post:");
if (runparams.encoding != prev_encoding) {
runparams.encoding = prev_encoding;
- if (!runparams.isFullUnicode())
+ if (!runparams.isFullUnicode()) // FIXME: test for UseTeXFonts
os << setEncoding(prev_encoding->iconvName());
}
}
&& runparams.local_font != 0
&& runparams.local_font->isRightToLeft() != par_language->rightToLeft()
// are we about to close the language?
- &&((nextpar && par_language->babel() != (nextpar->getParLanguage(bparams))->babel())
- || (runparams.isLastPar && par_language->babel() != outer_language->babel()));
+ &&((nextpar && par_lang != nextpar_lang)
+ || (runparams.isLastPar && par_lang != outer_lang));
if (closing_rtl_ltr_environment
|| (runparams.isLastPar
- && ((!use_polyglossia && par_language->babel() != outer_language->babel())
- || (use_polyglossia && par_language->polyglossia() != outer_language->polyglossia())))) {
+ && par_lang != outer_lang)) {
// Since \selectlanguage write the language to the aux file,
// we need to reset the language at the end of footnote or
// float.
unskip_newline = !localswitch;
}
} else if (!par_lang.empty()) {
- os << from_ascii(subst(
- lang_end_command,
- "$$lang",
- par_lang));
- pending_newline = !localswitch;
- unskip_newline = !localswitch;
+ // If we are in an environment, we have to close the "outer" language afterwards
+ if (!style.isEnvironment() || state->open_polyglossia_lang_ != par_lang) {
+ os << from_ascii(subst(
+ lang_end_command,
+ "$$lang",
+ par_lang));
+ pending_newline = !localswitch;
+ unskip_newline = !localswitch;
+ }
}
}
}
// also if the next paragraph is a multilingual environment (because of nesting)
if (nextpar
&& state->open_encoding_ == CJK
- && (nextpar->getParLanguage(bparams)->encoding()->package() != Encoding::CJK
+ && (nextpar_language->encoding()->package() != Encoding::CJK
|| (nextpar->layout().isEnvironment() && nextpar->isMultiLingual(bparams)))
// inbetween environments, CJK has to be closed later (nesting!)
&& (!style.isEnvironment() || !nextpar->layout().isEnvironment())) {
// If this is the last paragraph, and a local_font was set upon entering
// the inset, and we're using "auto" or "default" encoding, the encoding
// should be set back to that local_font's encoding.
- // However, do not change the encoding when a fully unicode aware backend
- // such as XeTeX is used.
+ // However, do not change the encoding when non-TeX fonts are used.
if (runparams.isLastPar && runparams_in.local_font != 0
&& runparams_in.encoding != runparams_in.local_font->language()->encoding()
&& (bparams.inputenc == "auto" || bparams.inputenc == "default")
- && (!runparams.isFullUnicode())) {
+ && (!runparams.isFullUnicode())) { // FIXME: test for UseTeXFonts
runparams_in.encoding = runparams_in.local_font->language()->encoding();
os << setEncoding(runparams_in.encoding->iconvName());
}
}
// if "auto end" is switched off, explicitly close the language at the end
- // but only if the last par is in a babel language
+ // but only if the last par is in a babel or polyglossia language
string const lang_end_command = runparams.use_polyglossia ?
"\\end{$$lang}" : lyxrc.language_command_end;
if (maintext && !lyxrc.language_auto_end && !mainlang.empty() &&
"$$lang",
mainlang))
<< '\n';
+ if (state->open_polyglossia_lang_ == mainlang)
+ state->open_polyglossia_lang_ = "";
}
// If the last paragraph is an environment, we'll have to close
os << "\\end{CJK}\n";
state->open_encoding_ = none;
}
+ // Likewise for polyglossia
+ if (maintext && !is_child && state->open_polyglossia_lang_ != "") {
+ os << from_utf8(subst(lang_end_command,
+ "$$lang",
+ state->open_polyglossia_lang_))
+ << '\n';
+ state->open_polyglossia_lang_ = "";
+ }
// reset inherited encoding
if (state->cjk_inherited_ > 0) {