#include "BufferParams.h"
#include "Changes.h"
#include "Counters.h"
-#include "Encoding.h"
+#include "BufferEncodings.h"
#include "InsetList.h"
#include "Language.h"
#include "LaTeXFeatures.h"
namespace lyx {
namespace {
+
/// Inset identifier (above 0x10ffff, for ucs-4)
char_type const META_INSET = 0x200001;
+
}
class SpellCheckerState {
public:
- SpellCheckerState() {
+ SpellCheckerState()
+ {
needs_refresh_ = true;
current_change_number_ = 0;
}
- void setRange(FontSpan const fp, SpellChecker::Result state)
+ void setRange(FontSpan const & fp, SpellChecker::Result state)
{
Ranges result;
RangesIterator et = ranges_.end();
return empty_;
}
- bool needsRefresh() const {
+ bool needsRefresh() const
+ {
return needs_refresh_;
}
- SpellChecker::ChangeNumber currentChangeNumber() const {
+ SpellChecker::ChangeNumber currentChangeNumber() const
+ {
return current_change_number_;
}
- void refreshRange(pos_type & first, pos_type & last) const {
+ void refreshRange(pos_type & first, pos_type & last) const
+ {
first = refresh_.first;
last = refresh_.last;
}
- void needsRefresh(pos_type pos) {
+ void needsRefresh(pos_type pos)
+ {
if (needs_refresh_ && pos != -1) {
if (pos < refresh_.first)
refresh_.first = pos;
needs_refresh_ = pos != -1;
}
- void needsCompleteRefresh(SpellChecker::ChangeNumber change_number) {
+ void needsCompleteRefresh(SpellChecker::ChangeNumber change_number)
+ {
needs_refresh_ = true;
refresh_.first = 0;
refresh_.last = -1;
current_change_number_ = change_number;
}
-
private:
typedef vector<SpellResultRange> Ranges;
typedef Ranges::const_iterator RangesIterator;
///
void latexSpecialChar(
otexstream & os,
+ BufferParams const & bparams,
OutputParams const & runparams,
Font const & running_font,
Change const & running_change,
Language * getSpellLanguage(pos_type const from) const;
Language * locateSpellRange(pos_type & from, pos_type & to,
- SkipPositions & skips) const;
+ SkipPositions & skips) const;
- bool hasSpellerChange() const {
+ bool hasSpellerChange() const
+ {
SpellChecker::ChangeNumber speller_change_number = 0;
if (theSpellChecker())
speller_change_number = theSpellChecker()->changeNumber();
speller_state_.setRange(fp, state);
}
- void requestSpellCheck(pos_type pos) {
+ void requestSpellCheck(pos_type pos)
+ {
if (pos == -1)
speller_state_.needsCompleteRefresh(speller_state_.currentChangeNumber());
else
speller_state_.needsRefresh(pos);
}
- void readySpellCheck() {
+ void readySpellCheck()
+ {
speller_state_.needsRefresh(-1);
}
void Paragraph::addChangesToToc(DocIterator const & cdit,
- Buffer const & buf) const
+ Buffer const & buf, bool output_active) const
{
- d->changes_.addToToc(cdit, buf);
+ d->changes_.addToToc(cdit, buf, output_active);
}
bool Paragraph::isDeleted(pos_type start, pos_type end) const
{
- LASSERT(start >= 0 && start <= size(), /**/);
- LASSERT(end > start && end <= size() + 1, /**/);
+ LASSERT(start >= 0 && start <= size(), return false);
+ LASSERT(end > start && end <= size() + 1, return false);
return d->changes_.isDeleted(start, end);
}
bool Paragraph::isChanged(pos_type start, pos_type end) const
{
- LASSERT(start >= 0 && start <= size(), /**/);
- LASSERT(end > start && end <= size() + 1, /**/);
+ LASSERT(start >= 0 && start <= size(), return false);
+ LASSERT(end > start && end <= size() + 1, return false);
return d->changes_.isChanged(start, end);
}
void Paragraph::setChange(pos_type pos, Change const & change)
{
- LASSERT(pos >= 0 && pos <= size(), /**/);
+ LASSERT(pos >= 0 && pos <= size(), return);
d->changes_.set(change, pos);
// see comment in setChange(Change const &) above
Change const & Paragraph::lookupChange(pos_type pos) const
{
- LASSERT(pos >= 0 && pos <= size(), /**/);
+ LBUFERR(pos >= 0 && pos <= size());
return d->changes_.lookup(pos);
}
void Paragraph::acceptChanges(pos_type start, pos_type end)
{
- LASSERT(start >= 0 && start <= size(), /**/);
- LASSERT(end > start && end <= size() + 1, /**/);
+ LASSERT(start >= 0 && start <= size(), return);
+ LASSERT(end > start && end <= size() + 1, return);
for (pos_type pos = start; pos < end; ++pos) {
switch (lookupChange(pos).type) {
void Paragraph::rejectChanges(pos_type start, pos_type end)
{
- LASSERT(start >= 0 && start <= size(), /**/);
- LASSERT(end > start && end <= size() + 1, /**/);
+ LASSERT(start >= 0 && start <= size(), return);
+ LASSERT(end > start && end <= size() + 1, return);
for (pos_type pos = start; pos < end; ++pos) {
switch (lookupChange(pos).type) {
void Paragraph::Private::insertChar(pos_type pos, char_type c,
Change const & change)
{
- LASSERT(pos >= 0 && pos <= int(text_.size()), /**/);
+ LASSERT(pos >= 0 && pos <= int(text_.size()), return);
// track change
changes_.insert(change, pos);
bool Paragraph::insertInset(pos_type pos, Inset * inset,
- Change const & change)
+ Font const & font, Change const & change)
{
- LASSERT(inset, /**/);
- LASSERT(pos >= 0 && pos <= size(), /**/);
+ LASSERT(inset, return false);
+ LASSERT(pos >= 0 && pos <= size(), return false);
// Paragraph::insertInset() can be used in cut/copy/paste operation where
// d->inset_owner_ is not set yet.
return false;
d->insertChar(pos, META_INSET, change);
- LASSERT(d->text_[pos] == META_INSET, /**/);
+ LASSERT(d->text_[pos] == META_INSET, return false);
// Add a new entry in the insetlist_.
d->insetlist_.insert(inset, pos);
// Some insets require run of spell checker
requestSpellCheck(pos);
+ setFont(pos, font);
return true;
}
int Paragraph::eraseChars(pos_type start, pos_type end, bool trackChanges)
{
- LASSERT(start >= 0 && start <= size(), /**/);
- LASSERT(end >= start && end <= size() + 1, /**/);
+ LASSERT(start >= 0 && start <= size(), return 0);
+ LASSERT(end >= start && end <= size() + 1, return 0);
pos_type i = start;
for (pos_type count = end - start; count; --count) {
// FIXME: change tracking
// Is this correct WRT change tracking?
Encoding const & encoding = *(runparams.encoding);
- docstring const latex1 = encoding.latexChar(next);
- docstring const latex2 = encoding.latexChar(c);
+ docstring latex1 = encoding.latexChar(next).first;
+ if (runparams.inIPA) {
+ string const tipashortcut = Encodings::TIPAShortcut(next);
+ if (!tipashortcut.empty()) {
+ latex1 = from_ascii(tipashortcut);
+ }
+ }
+ docstring const latex2 = encoding.latexChar(c).first;
if (docstring(1, next) == latex1) {
// the encoding supports the combination
os << latex2 << latex1;
// Stop here if there is a font attribute or encoding change.
if (found && cit != end && prev_font != cit->font())
break;
- docstring const latex = encoding.latexChar(next);
+ docstring const latex = encoding.latexChar(next).first;
docstring::size_type const b1 =
latex.find_first_of(from_ascii("{"));
docstring::size_type const b2 =
unsigned int & column)
{
Inset * inset = owner_->getInset(i);
- LASSERT(inset, /**/);
+ LBUFERR(inset);
if (style.pass_thru) {
- inset->plaintext(os.os(), runparams);
+ odocstringstream ods;
+ inset->plaintext(ods, runparams);
+ os << ods.str();
return;
}
odocstream::pos_type const len = os.os().tellp();
if (inset->forceLTR()
+ && !runparams.use_polyglossia
&& running_font.isRightToLeft()
// ERT is an exception, it should be output with no
// decorations at all
void Paragraph::Private::latexSpecialChar(otexstream & os,
+ BufferParams const & bparams,
OutputParams const & runparams,
Font const & running_font,
Change const & running_change,
pos_type end_pos,
unsigned int & column)
{
- char_type const c = text_[i];
+ // With polyglossia, brackets and stuff need not be reversed
+ // in RTL scripts (see bug #8251)
+ char_type const c = (runparams.use_polyglossia) ?
+ owner_->getUChar(bparams, i) : text_[i];
if (style.pass_thru || runparams.pass_thru) {
if (c != '\0') {
Encoding const * const enc = runparams.encoding;
- if (enc && enc->latexChar(c, true).empty())
+ if (enc && !enc->encodable(c))
throw EncodingException(c);
os.put(c);
}
}
}
string script;
- docstring latex = encoding.latexChar(c);
+ pair<docstring, bool> latex = encoding.latexChar(c);
docstring nextlatex;
- if (next != '\0' && next != META_INSET)
- nextlatex = encoding.latexChar(next);
+ bool nexttipas = false;
+ string nexttipashortcut;
+ if (next != '\0' && next != META_INSET && encoding.encodable(next)) {
+ nextlatex = encoding.latexChar(next).first;
+ if (runparams.inIPA) {
+ nexttipashortcut = Encodings::TIPAShortcut(next);
+ nexttipas = !nexttipashortcut.empty();
+ }
+ }
bool tipas = false;
if (runparams.inIPA) {
string const tipashortcut = Encodings::TIPAShortcut(c);
if (!tipashortcut.empty()) {
- latex = from_ascii(tipashortcut);
+ latex.first = from_ascii(tipashortcut);
+ latex.second = false;
tipas = true;
}
}
if (Encodings::isKnownScriptChar(c, script)
- && prefixIs(latex, from_ascii("\\" + script)))
- column += writeScriptChars(os, latex,
+ && prefixIs(latex.first, from_ascii("\\" + script)))
+ column += writeScriptChars(os, latex.first,
running_change, encoding, i) - 1;
- else if (Encodings::needsTermination(c)
- && !prefixIs(nextlatex, from_ascii("\\"))
- && !prefixIs(nextlatex, from_ascii("{"))
- && !prefixIs(nextlatex, from_ascii("}"))
- && latex.length() > 1 && latex[latex.length() - 1] != '}'
- && latex[latex.length() - 1] != '-' && !tipas) {
+ else if (latex.second
+ && ((!prefixIs(nextlatex, '\\')
+ && !prefixIs(nextlatex, '{')
+ && !prefixIs(nextlatex, '}'))
+ || (nexttipas
+ && !prefixIs(from_ascii(nexttipashortcut), '\\')))
+ && !tipas) {
// Prevent eating of a following
// space or command corruption by
// following characters
if (next == ' ' || next == '\0') {
- column += latex.length() + 1;
- os << latex << "{}";
+ column += latex.first.length() + 1;
+ os << latex.first << "{}";
} else {
- column += latex.length();
- os << latex << " ";
+ column += latex.first.length();
+ os << latex.first << " ";
}
} else {
- column += latex.length() - 1;
- os << latex;
+ column += latex.first.length() - 1;
+ os << latex.first;
}
break;
}
bool Paragraph::Private::latexSpecialT3(char_type const c, otexstream & os,
- pos_type /*i*/, unsigned int & /*column*/)
+ pos_type /*i*/, unsigned int & column)
{
switch (c) {
case '*':
case '[':
case ']':
- case '|':
case '\"':
os.put(c);
return true;
+ case '|':
+ os << "\\textvertline{}";
+ column += 14;
+ return true;
default:
return false;
}
if (layout_->inpreamble && inset_owner_) {
bool const is_command = layout_->latextype == LATEX_COMMAND;
Buffer const & buf = inset_owner_->buffer();
- BufferParams const & bp = buf.params();
+ BufferParams const & bp = features.runparams().is_child
+ ? buf.masterParams() : buf.params();
Font f;
TexRow texrow;
// Using a string stream here circumvents the encoding
// we have to provide all the optional arguments here, even though
// the last one is the only one we care about.
// Separate handling of optional argument inset.
- if (layout_->optargs != 0 || layout_->reqargs != 0)
- latexArgInsets(*owner_, os, features.runparams(),
- layout_->reqargs, layout_->optargs);
- else
- os << from_ascii(layout_->latexparam());
+ if (!layout_->latexargs().empty()) {
+ OutputParams rp = features.runparams();
+ rp.local_font = &owner_->getFirstFontSettings(bp);
+ latexArgInsets(*owner_, os, rp, layout_->latexargs());
+ }
+ os << from_ascii(layout_->latexparam());
}
docstring::size_type const length = ods.str().length();
// this will output "{" at the beginning, but not at the end
owner_->latex(bp, f, os, features.runparams(), 0, -1, true);
if (ods.str().length() > length) {
- if (is_command)
+ if (is_command) {
ods << '}';
+ if (!layout_->postcommandargs().empty()) {
+ OutputParams rp = features.runparams();
+ rp.local_font = &owner_->getFirstFontSettings(bp);
+ latexArgInsets(*owner_, os, rp, layout_->postcommandargs(), "post:");
+ }
+ }
string const snippet = to_utf8(ods.str());
features.addPreambleSnippet(snippet);
}
if (features.runparams().flavor == OutputParams::HTML
&& layout_->htmltitle()) {
- features.setHTMLTitle(owner_->asString(AS_STR_INSETS));
+ features.setHTMLTitle(owner_->asString(AS_STR_INSETS | AS_STR_SKIPDELETE));
}
// check the params.
break;
}
}
- Encodings::validate(text_[i], features);
+ BufferEncodings::validate(text_[i], features);
}
}
}
-bool Paragraph::insertInset(pos_type pos, Inset * inset,
- Font const & font, Change const & change)
-{
- bool const success = insertInset(pos, inset, change);
- // Set the font/language of the inset...
- setFont(pos, font);
- return success;
-}
-
-
void Paragraph::resetFonts(Font const & font)
{
d->fontlist_.clear();
{
if (pos > size()) {
LYXERR0("pos: " << pos << " size: " << size());
- LASSERT(pos <= size(), /**/);
+ LBUFERR(false);
}
FontList::const_iterator cit = d->fontlist_.fontIterator(pos);
FontSpan Paragraph::fontSpan(pos_type pos) const
{
- LASSERT(pos <= size(), /**/);
- pos_type start = 0;
+ LBUFERR(pos < size());
+ pos_type start = 0;
FontList::const_iterator cit = d->fontlist_.begin();
FontList::const_iterator end = d->fontlist_.end();
for (; cit != end; ++cit) {
}
// This should not happen, but if so, we take no chances.
- // LYXERR0("Paragraph::getEndPosOfFontSpan: This should not happen!");
- return FontSpan(pos, pos);
+ LYXERR0("Paragraph::fontSpan: position not found in fontinfo table!");
+ LASSERT(false, return FontSpan(pos, pos));
}
Font const Paragraph::getFont(BufferParams const & bparams, pos_type pos,
Font const & outerfont) const
{
- LASSERT(pos >= 0, /**/);
+ LBUFERR(pos >= 0);
Font font = getFontSettings(bparams, pos);
char_type Paragraph::getUChar(BufferParams const & bparams, pos_type pos) const
{
char_type c = d->text_[pos];
- if (!lyxrc.rtl_support)
+ if (!lyxrc.rtl_support || !getFontSettings(bparams, pos).isRightToLeft())
return c;
+ // FIXME: The arabic special casing is due to the difference of arabic
+ // round brackets input introduced in r18599. Check if this should be
+ // unified with Hebrew or at least if all bracket types should be
+ // handled the same (file format change in either case).
+ string const & lang = getFontSettings(bparams, pos).language()->lang();
+ bool const arabic = lang == "arabic_arabtex" || lang == "arabic_arabi"
+ || lang == "farsi";
char_type uc = c;
switch (c) {
case '(':
- uc = ')';
+ uc = arabic ? c : ')';
break;
case ')':
- uc = '(';
+ uc = arabic ? c : '(';
break;
case '[':
uc = ']';
uc = '<';
break;
}
- if (uc != c && getFontSettings(bparams, pos).isRightToLeft())
- return uc;
- return c;
+
+ return uc;
}
void Paragraph::setFont(pos_type pos, Font const & font)
{
- LASSERT(pos <= size(), /**/);
+ LASSERT(pos <= size(), return);
// First, reduce font against layout/label font
// Update: The setCharFont() routine in text2.cpp already
bool const in_appendix = process_appendix && d->params_.appendix();
docstring fmt = translateIfPossible(layout.labelstring(in_appendix), lang);
- if (fmt.empty() && layout.labeltype == LABEL_COUNTER
- && !layout.counter.empty())
+ if (fmt.empty() && !layout.counter.empty())
return tclass.counters().theCounter(layout.counter, lang);
// handle 'inherited level parts' in 'fmt',
bool Paragraph::isPassThru() const
{
- return inInset().getLayout().isPassThru() || d->layout_->pass_thru;
+ return inInset().isPassThru() || d->layout_->pass_thru;
}
namespace {
os << '{';
++column;
}
+ if (!style.leftdelim().empty()) {
+ os << style.leftdelim();
+ column += style.leftdelim().size();
+ }
if (allowcust)
column += d->startTeXParParams(bparams, os, runparams);
}
++column;
}
+ if (!style.leftdelim().empty()) {
+ os << style.leftdelim();
+ column += style.leftdelim().size();
+ }
+
if (allowcust)
column += d->startTeXParParams(bparams, os,
runparams);
} else {
if (i >= start_pos && (end_pos == -1 || i < end_pos)) {
try {
- d->latexSpecialChar(os, rp, running_font, runningChange,
+ d->latexSpecialChar(os, bparams, rp, running_font, runningChange,
style, i, end_pos, column);
} catch (EncodingException & e) {
if (runparams.dryrun) {
os << "}]~";
}
+ if (!style.rightdelim().empty()) {
+ os << style.rightdelim();
+ column += style.rightdelim().size();
+ }
+
if (allowcust && d->endTeXParParams(bparams, os, runparams)
&& runparams.encoding != prev_encoding) {
runparams.encoding = prev_encoding;
}
+namespace {
+void doFontSwitch(vector<html::FontTag> & tagsToOpen,
+ vector<html::EndFontTag> & tagsToClose,
+ bool & flag, FontState curstate, html::FontTypes type)
+{
+ if (curstate == FONT_ON) {
+ tagsToOpen.push_back(html::FontTag(type));
+ flag = true;
+ } else if (flag) {
+ tagsToClose.push_back(html::EndFontTag(type));
+ flag = false;
+ }
+}
+}
+
+
docstring Paragraph::simpleLyXHTMLOnePar(Buffer const & buf,
XHTMLStream & xs,
OutputParams const & runparams,
{
docstring retval;
+ // track whether we have opened these tags
bool emph_flag = false;
bool bold_flag = false;
+ bool noun_flag = false;
+ bool ubar_flag = false;
+ bool dbar_flag = false;
+ bool sout_flag = false;
+ bool wave_flag = false;
+ // shape tags
+ bool shap_flag = false;
+ // family tags
+ bool faml_flag = false;
+ // size tags
+ bool size_flag = false;
Layout const & style = *d->layout_;
xs.startParagraph(allowEmpty());
- if (!runparams.for_toc && runparams.html_make_pars) {
- // generate a magic label for this paragraph
- string const attr = "id='" + magicLabel() + "'";
- xs << html::CompTag("a", attr);
- }
-
FontInfo font_old =
style.labeltype == LABEL_MANUAL ? style.labelfont : style.font;
+ FontShape curr_fs = INHERIT_SHAPE;
+ FontFamily curr_fam = INHERIT_FAMILY;
+ FontSize curr_size = FONT_SIZE_INHERIT;
+
+ string const default_family =
+ buf.masterBuffer()->params().fonts_default_family;
+
+ vector<html::FontTag> tagsToOpen;
+ vector<html::EndFontTag> tagsToClose;
+
// parsing main loop
for (pos_type i = initial; i < size(); ++i) {
// let's not show deleted material in the output
if (isDeleted(i))
continue;
- Font font = getFont(buf.params(), i, outerfont);
+ Font const font = getFont(buf.masterBuffer()->params(), i, outerfont);
// emphasis
- if (font_old.emph() != font.fontInfo().emph()) {
- if (font.fontInfo().emph() == FONT_ON) {
- xs << html::StartTag("em");
- emph_flag = true;
- } else if (emph_flag && i != initial) {
- xs << html::EndTag("em");
- emph_flag = false;
+ FontState curstate = font.fontInfo().emph();
+ if (font_old.emph() != curstate)
+ doFontSwitch(tagsToOpen, tagsToClose, emph_flag, curstate, html::FT_EMPH);
+
+ // noun
+ curstate = font.fontInfo().noun();
+ if (font_old.noun() != curstate)
+ doFontSwitch(tagsToOpen, tagsToClose, noun_flag, curstate, html::FT_NOUN);
+
+ // underbar
+ curstate = font.fontInfo().underbar();
+ if (font_old.underbar() != curstate)
+ doFontSwitch(tagsToOpen, tagsToClose, ubar_flag, curstate, html::FT_UBAR);
+
+ // strikeout
+ curstate = font.fontInfo().strikeout();
+ if (font_old.strikeout() != curstate)
+ doFontSwitch(tagsToOpen, tagsToClose, sout_flag, curstate, html::FT_SOUT);
+
+ // double underbar
+ curstate = font.fontInfo().uuline();
+ if (font_old.uuline() != curstate)
+ doFontSwitch(tagsToOpen, tagsToClose, dbar_flag, curstate, html::FT_DBAR);
+
+ // wavy line
+ curstate = font.fontInfo().uwave();
+ if (font_old.uwave() != curstate)
+ doFontSwitch(tagsToOpen, tagsToClose, wave_flag, curstate, html::FT_WAVE);
+
+ // bold
+ // a little hackish, but allows us to reuse what we have.
+ curstate = (font.fontInfo().series() == BOLD_SERIES ? FONT_ON : FONT_OFF);
+ if (font_old.series() != font.fontInfo().series())
+ doFontSwitch(tagsToOpen, tagsToClose, bold_flag, curstate, html::FT_BOLD);
+
+ // Font shape
+ curr_fs = font.fontInfo().shape();
+ FontShape old_fs = font_old.shape();
+ if (old_fs != curr_fs) {
+ if (shap_flag) {
+ switch (old_fs) {
+ case ITALIC_SHAPE:
+ tagsToClose.push_back(html::EndFontTag(html::FT_ITALIC));
+ break;
+ case SLANTED_SHAPE:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SLANTED));
+ break;
+ case SMALLCAPS_SHAPE:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SMALLCAPS));
+ break;
+ case UP_SHAPE:
+ case INHERIT_SHAPE:
+ break;
+ default:
+ // the other tags are for internal use
+ LATTEST(false);
+ break;
+ }
+ shap_flag = false;
+ }
+ switch (curr_fs) {
+ case ITALIC_SHAPE:
+ tagsToOpen.push_back(html::FontTag(html::FT_ITALIC));
+ shap_flag = true;
+ break;
+ case SLANTED_SHAPE:
+ tagsToOpen.push_back(html::FontTag(html::FT_SLANTED));
+ shap_flag = true;
+ break;
+ case SMALLCAPS_SHAPE:
+ tagsToOpen.push_back(html::FontTag(html::FT_SMALLCAPS));
+ shap_flag = true;
+ break;
+ case UP_SHAPE:
+ case INHERIT_SHAPE:
+ break;
+ default:
+ // the other tags are for internal use
+ LATTEST(false);
+ break;
}
}
- // bold
- if (font_old.series() != font.fontInfo().series()) {
- if (font.fontInfo().series() == BOLD_SERIES) {
- xs << html::StartTag("strong");
- bold_flag = true;
- } else if (bold_flag && i != initial) {
- xs << html::EndTag("strong");
- bold_flag = false;
+
+ // Font family
+ curr_fam = font.fontInfo().family();
+ FontFamily old_fam = font_old.family();
+ if (old_fam != curr_fam) {
+ if (faml_flag) {
+ switch (old_fam) {
+ case ROMAN_FAMILY:
+ tagsToClose.push_back(html::EndFontTag(html::FT_ROMAN));
+ break;
+ case SANS_FAMILY:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SANS));
+ break;
+ case TYPEWRITER_FAMILY:
+ tagsToClose.push_back(html::EndFontTag(html::FT_TYPE));
+ break;
+ case INHERIT_FAMILY:
+ break;
+ default:
+ // the other tags are for internal use
+ LATTEST(false);
+ break;
+ }
+ faml_flag = false;
+ }
+ switch (curr_fam) {
+ case ROMAN_FAMILY:
+ // we will treat a "default" font family as roman, since we have
+ // no other idea what to do.
+ if (default_family != "rmdefault" && default_family != "default") {
+ tagsToOpen.push_back(html::FontTag(html::FT_ROMAN));
+ faml_flag = true;
+ }
+ break;
+ case SANS_FAMILY:
+ if (default_family != "sfdefault") {
+ tagsToOpen.push_back(html::FontTag(html::FT_SANS));
+ faml_flag = true;
+ }
+ break;
+ case TYPEWRITER_FAMILY:
+ if (default_family != "ttdefault") {
+ tagsToOpen.push_back(html::FontTag(html::FT_TYPE));
+ faml_flag = true;
+ }
+ break;
+ case INHERIT_FAMILY:
+ break;
+ default:
+ // the other tags are for internal use
+ LATTEST(false);
+ break;
}
}
+
+ // Font size
+ curr_size = font.fontInfo().size();
+ FontSize old_size = font_old.size();
+ if (old_size != curr_size) {
+ if (size_flag) {
+ switch (old_size) {
+ case FONT_SIZE_TINY:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_TINY));
+ break;
+ case FONT_SIZE_SCRIPT:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_SCRIPT));
+ break;
+ case FONT_SIZE_FOOTNOTE:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_FOOTNOTE));
+ break;
+ case FONT_SIZE_SMALL:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_SMALL));
+ break;
+ case FONT_SIZE_LARGE:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_LARGE));
+ break;
+ case FONT_SIZE_LARGER:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_LARGER));
+ break;
+ case FONT_SIZE_LARGEST:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_LARGEST));
+ break;
+ case FONT_SIZE_HUGE:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_HUGE));
+ break;
+ case FONT_SIZE_HUGER:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_HUGER));
+ break;
+ case FONT_SIZE_INCREASE:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_INCREASE));
+ break;
+ case FONT_SIZE_DECREASE:
+ tagsToClose.push_back(html::EndFontTag(html::FT_SIZE_DECREASE));
+ break;
+ case FONT_SIZE_INHERIT:
+ case FONT_SIZE_NORMAL:
+ break;
+ default:
+ // the other tags are for internal use
+ LATTEST(false);
+ break;
+ }
+ size_flag = false;
+ }
+ switch (curr_size) {
+ case FONT_SIZE_TINY:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_TINY));
+ size_flag = true;
+ break;
+ case FONT_SIZE_SCRIPT:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_SCRIPT));
+ size_flag = true;
+ break;
+ case FONT_SIZE_FOOTNOTE:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_FOOTNOTE));
+ size_flag = true;
+ break;
+ case FONT_SIZE_SMALL:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_SMALL));
+ size_flag = true;
+ break;
+ case FONT_SIZE_LARGE:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_LARGE));
+ size_flag = true;
+ break;
+ case FONT_SIZE_LARGER:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_LARGER));
+ size_flag = true;
+ break;
+ case FONT_SIZE_LARGEST:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_LARGEST));
+ size_flag = true;
+ break;
+ case FONT_SIZE_HUGE:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_HUGE));
+ size_flag = true;
+ break;
+ case FONT_SIZE_HUGER:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_HUGER));
+ size_flag = true;
+ break;
+ case FONT_SIZE_INCREASE:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_INCREASE));
+ size_flag = true;
+ break;
+ case FONT_SIZE_DECREASE:
+ tagsToOpen.push_back(html::FontTag(html::FT_SIZE_DECREASE));
+ size_flag = true;
+ break;
+ case FONT_SIZE_NORMAL:
+ case FONT_SIZE_INHERIT:
+ break;
+ default:
+ // the other tags are for internal use
+ LATTEST(false);
+ break;
+ }
+ }
+
// FIXME XHTML
// Other such tags? What about the other text ranges?
+ vector<html::EndFontTag>::const_iterator cit = tagsToClose.begin();
+ vector<html::EndFontTag>::const_iterator cen = tagsToClose.end();
+ for (; cit != cen; ++cit)
+ xs << *cit;
+
+ vector<html::FontTag>::const_iterator sit = tagsToOpen.begin();
+ vector<html::FontTag>::const_iterator sen = tagsToOpen.end();
+ for (; sit != sen; ++sit)
+ xs << *sit;
+
+ tagsToClose.clear();
+ tagsToOpen.clear();
+
Inset const * inset = getInset(i);
if (inset) {
if (!runparams.for_toc || inset->isInToc()) {
OutputParams np = runparams;
+ np.local_font = &font;
if (!inset->getLayout().htmlisblock())
np.html_in_par = true;
retval += inset->xhtml(xs, np);
}
} else {
- char_type c = d->text_[i];
+ char_type c = getUChar(buf.masterBuffer()->params(), i);
- if (style.pass_thru)
+ if (style.pass_thru || runparams.pass_thru)
xs << c;
else if (c == '-') {
docstring str;
}
-docstring Paragraph::stringify(pos_type beg, pos_type end, int options, OutputParams & runparams) const
+docstring Paragraph::stringify(pos_type beg, pos_type end, int options,
+ OutputParams const & runparams) const
{
odocstringstream os;
&& !d->params_.labelString().empty())
os << d->params_.labelString() << ' ';
+ OutputParams op = runparams;
+ op.for_search = true;
+
for (pos_type i = beg; i < end; ++i) {
char_type const c = d->text_[i];
if (isPrintable(c) || c == '\t'
|| (c == '\n' && (options & AS_STR_NEWLINES)))
os.put(c);
else if (c == META_INSET && (options & AS_STR_INSETS)) {
- getInset(i)->plaintext(os, runparams);
+ getInset(i)->plaintext(os, op);
}
}
Inset const & Paragraph::inInset() const
{
- LASSERT(d->inset_owner_, throw ExceptionMessage(BufferException,
- _("Memory problem"), _("Paragraph not properly initialized")));
+ LBUFERR(d->inset_owner_);
return *d->inset_owner_;
}
}
-int Paragraph::checkBiblio(Buffer const & buffer)
+bool Paragraph::brokenBiblio() const
{
- // FIXME From JS:
- // This is getting more and more a mess. ...We really should clean
- // up this bibitem issue for 1.6.
+ // there is a problem if there is no bibitem at position 0 or
+ // if there is another bibitem in the paragraph.
+ return d->layout_->labeltype == LABEL_BIBLIO
+ && (d->insetlist_.find(BIBITEM_CODE) != 0
+ || d->insetlist_.find(BIBITEM_CODE, 1) > 0);
+}
+
+
+int Paragraph::fixBiblio(Buffer const & buffer)
+{
+ // FIXME: What about the case where paragraph is not BIBLIO
+ // but there is an InsetBibitem?
+ // FIXME: when there was already an inset at 0, the return value is 1,
+ // which does not tell whether another inset has been remove; the
+ // cursor cannot be correctly updated.
- // Add bibitem insets if necessary
if (d->layout_->labeltype != LABEL_BIBLIO)
return 0;
- bool hasbibitem = !d->insetlist_.empty()
- // Insist on it being in pos 0
- && d->text_[0] == META_INSET
- && d->insetlist_.begin()->inset->lyxCode() == BIBITEM_CODE;
-
- bool track_changes = buffer.params().trackChanges;
-
- docstring oldkey;
- docstring oldlabel;
-
- // remove a bibitem in pos != 0
- // restore it later in pos 0 if necessary
- // (e.g. if a user inserts contents _before_ the item)
- // we're assuming there's only one of these, which there
- // should be.
- int erasedInsetPosition = -1;
- InsetList::iterator it = d->insetlist_.begin();
- InsetList::iterator end = d->insetlist_.end();
- for (; it != end; ++it)
- if (it->inset->lyxCode() == BIBITEM_CODE
- && it->pos > 0) {
- InsetCommand * olditem = it->inset->asInsetCommand();
- oldkey = olditem->getParam("key");
- oldlabel = olditem->getParam("label");
- erasedInsetPosition = it->pos;
- eraseChar(erasedInsetPosition, track_changes);
- break;
- }
+ bool const track_changes = buffer.params().trackChanges;
+ int bibitem_pos = d->insetlist_.find(BIBITEM_CODE);
+ bool const hasbibitem0 = bibitem_pos == 0;
- // There was an InsetBibitem at the beginning, and we didn't
- // have to erase one.
- if (hasbibitem && erasedInsetPosition < 0)
+ if (hasbibitem0) {
+ bibitem_pos = d->insetlist_.find(BIBITEM_CODE, 1);
+ // There was an InsetBibitem at pos 0, and no other one => OK
+ if (bibitem_pos == -1)
return 0;
+ // there is a bibitem at the 0 position, but since
+ // there is a second one, we copy the second on the
+ // first. We're assuming there are at most two of
+ // these, which there should be.
+ // FIXME: why does it make sense to do that rather
+ // than keep the first? (JMarc)
+ Inset * inset = releaseInset(bibitem_pos);
+ d->insetlist_.begin()->inset = inset;
+ return -bibitem_pos;
+ }
+
+ // We need to create an inset at the beginning
+ Inset * inset = 0;
+ if (bibitem_pos > 0) {
+ // there was one somewhere in the paragraph, let's move it
+ inset = d->insetlist_.release(bibitem_pos);
+ eraseChar(bibitem_pos, track_changes);
+ } else
+ // make a fresh one
+ inset = new InsetBibitem(const_cast<Buffer *>(&buffer),
+ InsetCommandParams(BIBITEM_CODE));
- // There was an InsetBibitem at the beginning and we did have to
- // erase one. So we give its properties to the beginning inset.
- if (hasbibitem) {
- InsetCommand * inset = d->insetlist_.begin()->inset->asInsetCommand();
- if (!oldkey.empty())
- inset->setParam("key", oldkey);
- inset->setParam("label", oldlabel);
- return -erasedInsetPosition;
- }
-
- // There was no inset at the beginning, so we need to create one with
- // the key and label of the one we erased.
- InsetBibitem * inset =
- new InsetBibitem(const_cast<Buffer *>(&buffer), InsetCommandParams(BIBITEM_CODE));
- // restore values of previously deleted item in this par.
- if (!oldkey.empty())
- inset->setParam("key", oldkey);
- inset->setParam("label", oldlabel);
- insertInset(0, inset,
- Change(track_changes ? Change::INSERTED : Change::UNCHANGED));
+ Font font(inherit_font, buffer.params().language);
+ insertInset(0, inset, font, Change(track_changes ? Change::INSERTED
+ : Change::UNCHANGED));
return 1;
}
wl = WordLangTuple(word, lang);
- if (!word.size())
+ if (word.empty())
return result;
if (needsSpellCheck() || check_learned) {
void Paragraph::spellCheck() const
{
SpellChecker * speller = theSpellChecker();
- if (!speller || !size() ||!needsSpellCheck())
+ if (!speller || empty() ||!needsSpellCheck())
return;
pos_type start;
pos_type endpos;