#include "Cursor.h"
#include "CutAndPaste.h"
#include "DispatchResult.h"
+#include "Encoding.h"
#include "ErrorList.h"
#include "FuncRequest.h"
#include "factory.h"
#include "support/gettext.h"
#include "support/lassert.h"
#include "support/lstrings.h"
+#include "support/lyxalgo.h"
#include "support/textutils.h"
-#include <boost/next_prior.hpp>
-
#include <limits>
#include <sstream>
ParagraphList & pars, pit_type par_offset, pos_type pos)
{
// create a new paragraph
- Paragraph & tmp = *pars.insert(boost::next(pars.begin(), par_offset + 1),
+ Paragraph & tmp = *pars.insert(next(pars.begin(), par_offset + 1),
Paragraph());
Paragraph & par = pars[par_offset];
}
// Move over the end-of-par change information
tmp.setChange(tmp.size(), par.lookupChange(par.size()));
- par.setChange(par.size(), Change(bparams.trackChanges ?
+ par.setChange(par.size(), Change(bparams.track_changes ?
Change::INSERTED : Change::UNCHANGED));
}
}
// move the change of the end-of-paragraph character
par.setChange(par.size(), change);
- pars.erase(boost::next(pars.begin(), par_offset + 1));
+ pars.erase(lyx::next(pars.begin(), par_offset + 1));
}
Text::Text(InsetText * owner, bool use_default_layout)
- : owner_(owner), autoBreakRows_(false), undo_counter_(0)
+ : owner_(owner)
{
pars_.push_back(Paragraph());
Paragraph & par = pars_.back();
Text::Text(InsetText * owner, Text const & text)
- : owner_(owner), autoBreakRows_(text.autoBreakRows_), undo_counter_(0)
+ : owner_(owner)
{
pars_ = text.pars_;
ParagraphList::iterator const end = pars_.end();
} else if (token == "\\color") {
lex.next();
setLyXColor(lex.getString(), font.fontInfo());
- } else if (token == "\\SpecialChar") {
+ } else if (token == "\\SpecialChar" ||
+ (token == "\\SpecialCharNoPassThru" &&
+ !par.layout().pass_thru && !inset().isPassThru())) {
auto_ptr<Inset> inset;
inset.reset(new InsetSpecialChar);
inset->read(lex);
inset->setBuffer(*buf);
par.insertInset(par.size(), inset.release(), font, change);
+ } else if (token == "\\SpecialCharNoPassThru") {
+ lex.next();
+ docstring const s = ltrim(lex.getDocString(), "\\");
+ par.insert(par.size(), s, font, change);
} else if (token == "\\IPAChar") {
auto_ptr<Inset> inset;
inset.reset(new InsetIPAChar);
inset->read(lex);
inset->setBuffer(*buf);
par.insertInset(par.size(), inset.release(), font, change);
+ } else if (token == "\\twohyphens" || token == "\\threehyphens") {
+ // Ideally, this should be done by lyx2lyx, but lyx2lyx does not know the
+ // running font and does not know anything about layouts (and CopyStyle).
+ Layout const & layout(par.layout());
+ FontInfo info = font.fontInfo();
+ info.realize(layout.resfont);
+ if (layout.pass_thru || inset().isPassThru() ||
+ info.family() == TYPEWRITER_FAMILY) {
+ if (token == "\\twohyphens")
+ par.insert(par.size(), from_ascii("--"), font, change);
+ else
+ par.insert(par.size(), from_ascii("---"), font, change);
+ } else {
+ if (token == "\\twohyphens")
+ par.insertChar(par.size(), 0x2013, font, change);
+ else
+ par.insertChar(par.size(), 0x2014, font, change);
+ }
} else if (token == "\\backslash") {
par.appendChar('\\', font, change);
} else if (token == "\\LyXTable") {
ParagraphList & pars = text.paragraphs();
// create a new paragraph, and insert into the list
ParagraphList::iterator tmp =
- pars.insert(boost::next(pars.begin(), par_offset + 1),
+ pars.insert(next(pars.begin(), par_offset + 1),
Paragraph());
Paragraph & par = pars[par_offset];
// Move over the end-of-par change information
tmp->setChange(tmp->size(), par.lookupChange(par.size()));
- par.setChange(par.size(), Change(bparams.trackChanges ?
+ par.setChange(par.size(), Change(bparams.track_changes ?
Change::INSERTED : Change::UNCHANGED));
if (pos) {
// Always break behind a space
// It is better to erase the space (Dekel)
if (cur.pos() != cur.lastpos() && cpar.isLineSeparator(cur.pos()))
- cpar.eraseChar(cur.pos(), cur.buffer()->params().trackChanges);
+ cpar.eraseChar(cur.pos(), cur.buffer()->params().track_changes);
// What should the layout for the new paragraph be?
bool keep_layout = layout.isEnvironment()
}
while (!pars_[next_par].empty() && pars_[next_par].isNewline(0)) {
- if (!pars_[next_par].eraseChar(0, cur.buffer()->params().trackChanges))
+ if (!pars_[next_par].eraseChar(0, cur.buffer()->params().track_changes))
break; // the character couldn't be deleted physically due to change tracking
}
cit != str.end(); ++cit) {
Paragraph & par = pars_[pit];
if (*cit == '\n') {
- if (autoBreakRows_ && (!par.empty() || par.allowEmpty())) {
+ if (inset().allowMultiPar() && (!par.empty() || par.allowEmpty())) {
lyx::breakParagraph(*this, pit, pos,
par.layout().isEnvironment());
++pit;
} else {
continue;
}
- // do not insert consecutive spaces if !free_spacing
+ // do not insert consecutive spaces if !free_spacing
} else if ((*cit == ' ' || *cit == '\t') &&
space_inserted && !par.isFreeSpacing()) {
continue;
} else if (*cit == '\t') {
if (!par.isFreeSpacing()) {
// tabs are like spaces here
- par.insertChar(pos, ' ', font, bparams.trackChanges);
+ par.insertChar(pos, ' ', font, bparams.track_changes);
++pos;
space_inserted = true;
} else {
- par.insertChar(pos, *cit, font, bparams.trackChanges);
+ par.insertChar(pos, *cit, font, bparams.track_changes);
++pos;
space_inserted = true;
}
continue;
} else {
// just insert the character
- par.insertChar(pos, *cit, font, bparams.trackChanges);
+ par.insertChar(pos, *cit, font, bparams.track_changes);
++pos;
space_inserted = (*cit == ' ');
}
if (contains(number_unary_operators, c) &&
(cur.pos() == 1
|| par.isSeparator(cur.pos() - 2)
+ || par.isEnvSeparator(cur.pos() - 2)
|| par.isNewline(cur.pos() - 2))
) {
setCharFont(pit, cur.pos() - 1, cur.current_font,
}
}
- par.insertChar(cur.pos(), c, cur.current_font,
- cur.buffer()->params().trackChanges);
+ // Prevent to insert uncodable characters in verbatim and ERT
+ // (workaround for bug 9012)
+ // Don't do it for listings inset, since InsetListings::latex() tries
+ // to switch to a usable encoding which works in many cases (bug 9102).
+ if (cur.paragraph().isPassThru() && owner_->lyxCode() != LISTINGS_CODE &&
+ cur.current_font.language()) {
+ Encoding const * e = cur.current_font.language()->encoding();
+ if (!e->encodable(c)) {
+ cur.message(_("Character is uncodable in verbatim paragraphs."));
+ return;
+ }
+ }
+
+ pos_type pos = cur.pos();
+ if (!cur.paragraph().isPassThru() && owner_->lyxCode() != IPA_CODE &&
+ cur.current_font.fontInfo().family() != TYPEWRITER_FAMILY &&
+ c == '-' && pos > 0) {
+ if (par.getChar(pos - 1) == '-') {
+ // convert "--" to endash
+ par.eraseChar(pos - 1, cur.buffer()->params().track_changes);
+ c = 0x2013;
+ pos--;
+ } else if (par.getChar(pos - 1) == 0x2013) {
+ // convert "---" to emdash
+ par.eraseChar(pos - 1, cur.buffer()->params().track_changes);
+ c = 0x2014;
+ pos--;
+ } else if (par.getChar(pos - 1) == 0x2014) {
+ // convert "----" to "-"
+ par.eraseChar(pos - 1, cur.buffer()->params().track_changes);
+ c = '-';
+ pos--;
+ }
+ }
+
+ par.insertChar(pos, c, cur.current_font,
+ cur.buffer()->params().track_changes);
cur.checkBufferStructure();
// cur.screenUpdateFlags(Update::Force);
bool boundary = cur.boundary()
- || tm.isRTLBoundary(cur.pit(), cur.pos() + 1);
- setCursor(cur, cur.pit(), cur.pos() + 1, false, boundary);
+ || tm.isRTLBoundary(cur.pit(), pos + 1);
+ setCursor(cur, cur.pit(), pos + 1, false, boundary);
charInserted(cur);
}
{
Paragraph & par = cur.paragraph();
- // Here we call finishUndo for every 20 characters inserted.
- // This is from my experience how emacs does it. (Lgb)
- if (undo_counter_ < 20) {
- ++undo_counter_;
- } else {
- cur.finishUndo();
- undo_counter_ = 0;
- }
-
// register word if a non-letter was entered
if (cur.pos() > 1
&& !par.isWordSeparator(cur.pos() - 2)
if (lyxrc.mac_like_cursor_movement) {
// Skip through trailing punctuation and spaces.
while (pos != lastpos && (par.isChar(pos) || par.isSpace(pos)))
- ++pos;
+ ++pos;
// Skip over either a non-char inset or a full word
if (pos != lastpos && par.isWordSeparator(pos))
LBUFERR(this == cur.text());
if (!cur.selection()) {
- bool const changed = cur.paragraph().isChanged(cur.pos());
- if (!(changed && findNextChange(&cur.bv())))
+ if (!selectChange(cur))
return;
}
bool endsBeforeEndOfPar = (endPos < pars_[endPit].size());
// first, accept/reject changes within each individual paragraph (do not consider end-of-par)
-
for (pit_type pit = begPit; pit <= endPit; ++pit) {
pos_type parSize = pars_[pit].size();
}
// finally, invoke the DEPM
-
- deleteEmptyParagraphMechanism(begPit, endPit, cur.buffer()->params().trackChanges);
-
- //
+ deleteEmptyParagraphMechanism(begPit, endPit, cur.buffer()->params().track_changes);
cur.finishUndo();
cur.clearSelection();
{
BufferParams const & bparams = owner_->buffer().params();
lyx::acceptChanges(pars_, bparams);
- deleteEmptyParagraphMechanism(0, pars_.size() - 1, bparams.trackChanges);
+ deleteEmptyParagraphMechanism(0, pars_.size() - 1, bparams.track_changes);
}
}
// finally, invoke the DEPM
- deleteEmptyParagraphMechanism(0, pars_size - 1, bparams.trackChanges);
+ deleteEmptyParagraphMechanism(0, pars_size - 1, bparams.track_changes);
}
// if a bibitem is deleted, merge with previous paragraph
// if this is a bibliography item as well
if (cur.pit() > 0 && par.layout() == prevpar.layout()) {
- cur.recordUndo(ATOMIC_UNDO, prevcur.pit());
+ cur.recordUndo(prevcur.pit());
mergeParagraph(bufparams, cur.text()->paragraphs(),
prevcur.pit());
cur.forceBufferUpdate();
// any paragraphs
cur.recordUndo(DELETE_UNDO);
bool const was_inset = cur.paragraph().isInset(cur.pos());
- if(!par.eraseChar(cur.pos(), cur.buffer()->params().trackChanges))
+ if(!par.eraseChar(cur.pos(), cur.buffer()->params().track_changes))
// the character has been logically deleted only => skip it
cur.top().forwardPos();
if (cur.pit() == cur.lastpit())
return dissolveInset(cur);
- if (!par.isMergedOnEndOfParDeletion(cur.buffer()->params().trackChanges)) {
+ if (!par.isMergedOnEndOfParDeletion(cur.buffer()->params().track_changes)) {
par.setChange(cur.pos(), Change(Change::DELETED));
cur.forwardPos();
needsUpdate = true;
// is it an empty paragraph?
if (cur.lastpos() == 0
|| (cur.lastpos() == 1 && par.isSeparator(0))) {
- cur.recordUndo(ATOMIC_UNDO, prevcur.pit(), cur.pit());
- plist.erase(boost::next(plist.begin(), cur.pit()));
+ cur.recordUndo(prevcur.pit());
+ plist.erase(next(plist.begin(), cur.pit()));
needsUpdate = true;
}
// is previous par empty?
else if (prevcur.lastpos() == 0
|| (prevcur.lastpos() == 1 && prevpar.isSeparator(0))) {
- cur.recordUndo(ATOMIC_UNDO, prevcur.pit(), cur.pit());
- plist.erase(boost::next(plist.begin(), prevcur.pit()));
+ cur.recordUndo(prevcur.pit());
+ plist.erase(next(plist.begin(), prevcur.pit()));
needsUpdate = true;
}
// Pasting is not allowed, if the paragraphs have different
else if (par.layout() == prevpar.layout()
|| tclass.isDefaultLayout(par.layout())
|| tclass.isPlainLayout(par.layout())) {
- cur.recordUndo(ATOMIC_UNDO, prevcur.pit());
+ cur.recordUndo(prevcur.pit());
mergeParagraph(bufparams, plist, prevcur.pit());
needsUpdate = true;
}
Cursor prev_cur = cur;
--prev_cur.pit();
- if (!prev_cur.paragraph().isMergedOnEndOfParDeletion(cur.buffer()->params().trackChanges)) {
- cur.recordUndo(ATOMIC_UNDO, prev_cur.pit(), prev_cur.pit());
+ if (!prev_cur.paragraph().isMergedOnEndOfParDeletion(cur.buffer()->params().track_changes)) {
+ cur.recordUndo(prev_cur.pit(), prev_cur.pit());
prev_cur.paragraph().setChange(prev_cur.lastpos(), Change(Change::DELETED));
setCursorIntern(cur, prev_cur.pit(), prev_cur.lastpos());
return true;
setCursorIntern(cur, cur.pit(), cur.pos() - 1,
false, cur.boundary());
bool const was_inset = cur.paragraph().isInset(cur.pos());
- cur.paragraph().eraseChar(cur.pos(), cur.buffer()->params().trackChanges);
+ cur.paragraph().eraseChar(cur.pos(), cur.buffer()->params().track_changes);
if (was_inset)
cur.forceBufferUpdate();
else
spos += cur.pos();
spit += cur.pit();
Buffer & b = *cur.buffer();
- cur.paragraph().eraseChar(cur.pos(), b.params().trackChanges);
+ cur.paragraph().eraseChar(cur.pos(), b.params().track_changes);
if (!plist.empty()) {
// see bug 7319
Paragraph const & par = cur.paragraph();
odocstringstream os;
- if (buf.params().trackChanges)
+ if (buf.params().track_changes)
os << _("[Change Tracking] ");
Change change = par.lookupChange(cur.pos());
}
-void Text::forToc(docstring & os, size_t maxlen, bool shorten) const
+void Text::forOutliner(docstring & os, size_t maxlen, bool shorten) const
{
if (maxlen == 0)
maxlen = std::numeric_limits<std::size_t>::max();
else
LASSERT(maxlen >= 8, maxlen = TOC_ENTRY_LENGTH);
for (size_t i = 0; i != pars_.size() && os.length() < maxlen; ++i)
- pars_[i].forToc(os, maxlen);
+ pars_[i].forOutliner(os, maxlen);
if (shorten && os.length() >= maxlen)
os = os.substr(0, maxlen - 3) + from_ascii("...");
}
// And finally, we are ready to perform the transposition.
// Track the changes if Change Tracking is enabled.
- bool const trackChanges = cur.buffer()->params().trackChanges;
+ bool const trackChanges = cur.buffer()->params().track_changes;
cur.recordUndo();
CompletionList const * Text::createCompletionList(Cursor const & cur) const
{
- WordList const * list = theWordList(*cur.getFont().language());
+ WordList const * list = theWordList(cur.getFont().language()->lang());
return new TextCompletionList(cur, list);
}
projects / lyx.git / blobdiff