#include "support/gettext.h"
#include "support/lassert.h"
#include "support/lstrings.h"
+#include "support/lyxalgo.h"
+#include "support/lyxtime.h"
#include "support/textutils.h"
+#include "support/unique_ptr.h"
-#include <boost/next_prior.hpp>
-
-#include <limits>
#include <sstream>
-// TODO: replace if in Text::readParToken() with compile time switch
-#if 0
-
-#include "support/metahash.h"
-
-typedef boost::mpl::string<'\\end','_lay','out'> end_layout;
-typedef boost::mpl::string<'\\end','in','set'> end_inset;
-
-void foo()
-{
- std::string token = "\\end_layout";
-
- switch (boost::hash_value(token)) {
- case lyx::support::hash_string<end_layout>::value:
- return;
- case lyx::support::hash_string<end_inset>::value:
- return;
- default: ;
- };
-
-}
-#endif
-
-
using namespace std;
using namespace lyx::support;
// Therefore, it should only be used for breaking and merging paragraphs
// We need a copy here because the character at fromPos is going to be erased.
- Font const & tmpFont = fromPar.getFontSettings(params, fromPos);
- Change const & tmpChange = fromPar.lookupChange(fromPos);
+ Font const tmpFont = fromPar.getFontSettings(params, fromPos);
+ Change const tmpChange = fromPar.lookupChange(fromPos);
if (Inset * tmpInset = fromPar.getInset(fromPos)) {
fromPar.releaseInset(fromPos);
void breakParagraphConservative(BufferParams const & bparams,
- ParagraphList & pars, pit_type par_offset, pos_type pos)
+ ParagraphList & pars, pit_type pit, pos_type pos)
{
// create a new paragraph
- Paragraph & tmp = *pars.insert(boost::next(pars.begin(), par_offset + 1),
+ Paragraph & tmp = *pars.insert(lyx::next(pars.begin(), pit + 1),
Paragraph());
- Paragraph & par = pars[par_offset];
+ Paragraph & par = pars[pit];
tmp.setInsetOwner(&par.inInset());
tmp.makeSameLayout(par);
// 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_)
{
- pars_ = text.pars_;
ParagraphList::iterator const end = pars_.end();
ParagraphList::iterator it = pars_.begin();
for (; it != end; ++it)
string const & token, Font & font, Change & change, ErrorList & errorList)
{
Buffer * buf = const_cast<Buffer *>(&owner_->buffer());
- BufferParams const & bp = buf->params();
+ BufferParams & bp = buf->params();
if (token[0] != '\\') {
docstring dstr = lex.getDocString();
} else if (token == "\\color") {
lex.next();
setLyXColor(lex.getString(), font.fontInfo());
- } else if (token == "\\SpecialChar") {
- auto_ptr<Inset> inset;
- inset.reset(new InsetSpecialChar);
+ } else if (token == "\\SpecialChar" ||
+ (token == "\\SpecialCharNoPassThru" &&
+ !par.layout().pass_thru && !inset().isPassThru())) {
+ auto inset = make_unique<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);
+ auto inset = make_unique<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") {
- auto_ptr<Inset> inset(new InsetTabular(buf));
+ auto inset = make_unique<InsetTabular>(buf);
inset->read(lex);
par.insertInset(par.size(), inset.release(), font, change);
} else if (token == "\\change_unchanged") {
int aid;
time_t ct;
is >> aid >> ct;
- BufferParams::AuthorMap const & am = bp.author_map;
+ BufferParams::AuthorMap const & am = bp.author_map_;
if (am.find(aid) == am.end()) {
- errorList.push_back(ErrorItem(_("Change tracking error"),
- bformat(_("Unknown author index for change: %1$d\n"), aid),
- par.id(), 0, par.size()));
- change = Change(Change::UNCHANGED);
- } else {
- if (token == "\\change_inserted")
- change = Change(Change::INSERTED, am.find(aid)->second, ct);
- else
- change = Change(Change::DELETED, am.find(aid)->second, ct);
+ errorList.push_back(ErrorItem(
+ _("Change tracking author index missing"),
+ bformat(_("A change tracking author information for index "
+ "%1$d is missing. This can happen after a wrong "
+ "merge by a version control system. In this case, "
+ "either fix the merge, or have this information "
+ "missing until the corresponding tracked changes "
+ "are merged or this user edits the file again.\n"),
+ aid),
+ par.id(), par.size(), par.size() + 1
+ ));
+ bp.addAuthor(Author(aid));
}
+ if (token == "\\change_inserted")
+ change = Change(Change::INSERTED, am.find(aid)->second, ct);
+ else
+ change = Change(Change::DELETED, am.find(aid)->second, ct);
} else {
lex.eatLine();
errorList.push_back(ErrorItem(_("Unknown token"),
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(lyx::next(pars.begin(), par_offset + 1),
Paragraph());
Paragraph & par = pars[par_offset];
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;
if (lyxrc.auto_number) {
static docstring const number_operators = from_ascii("+-/*");
static docstring const number_unary_operators = from_ascii("+-");
- static docstring const number_seperators = from_ascii(".,:");
+ static docstring const number_separators = from_ascii(".,:");
if (cur.current_font.fontInfo().number() == FONT_ON) {
if (!isDigitASCII(c) && !contains(number_operators, c) &&
- !(contains(number_seperators, c) &&
+ !(contains(number_separators, c) &&
cur.pos() != 0 &&
cur.pos() != cur.lastpos() &&
tm.displayFont(pit, cur.pos()).fontInfo().number() == FONT_ON &&
) {
setCharFont(pit, cur.pos() - 1, cur.current_font,
tm.font_);
- } else if (contains(number_seperators, c)
+ } else if (contains(number_separators, c)
&& cur.pos() >= 2
&& tm.displayFont(pit, cur.pos() - 2).fontInfo().number() == FONT_ON) {
setCharFont(pit, cur.pos() - 1, cur.current_font,
}
}
- par.insertChar(cur.pos(), c, cur.current_font,
+ pos_type pos = cur.pos();
+ if (!cur.paragraph().isPassThru() && owner_->lyxCode() != IPA_CODE &&
+ cur.real_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)
Paragraph const & par = cur.paragraph();
// Paragraph boundary is a word boundary
- if (pos == lastpos) {
+ if (pos == lastpos || (pos + 1 == lastpos && par.isEnvSeparator(pos))) {
if (pit != cur.lastpit())
return setCursor(cur, pit + 1, 0);
else
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))
++pos;
}
+ // Don't skip a separator inset at the end of a paragraph
+ if (pos == lastpos && pos && par.isEnvSeparator(pos - 1))
+ --pos;
+
return setCursor(cur, pit, pos);
}
Paragraph & par = cur.paragraph();
// Paragraph boundary is a word boundary
- if (pos == 0 && pit != 0)
- return setCursor(cur, pit - 1, getPar(pit - 1).size());
+ if (pos == 0 && pit != 0) {
+ Paragraph & prevpar = getPar(pit - 1);
+ pos = prevpar.size();
+ // Don't stop after an environment separator
+ if (pos && prevpar.isEnvSeparator(pos - 1))
+ --pos;
+ return setCursor(cur, pit - 1, pos);
+ }
if (lyxrc.mac_like_cursor_movement) {
// Skip through punctuation and spaces.
LBUFERR(this == cur.text());
pos_type left_pos, right_pos;
- bool left_is_letter, right_is_letter;
Cursor temp_cur = cur;
// collect some information about current cursor position
temp_cur.getSurroundingPos(left_pos, right_pos);
- left_is_letter =
+ bool left_is_letter =
(left_pos > -1 ? !temp_cur.paragraph().isWordSeparator(left_pos) : false);
- right_is_letter =
+ bool right_is_letter =
(right_pos > -1 ? !temp_cur.paragraph().isWordSeparator(right_pos) : false);
// if we're not at a letter/non-letter boundary, continue moving
LBUFERR(this == cur.text());
pos_type left_pos, right_pos;
- bool left_is_letter, right_is_letter;
Cursor temp_cur = cur;
// collect some information about current cursor position
temp_cur.getSurroundingPos(left_pos, right_pos);
- left_is_letter =
+ bool left_is_letter =
(left_pos > -1 ? !temp_cur.paragraph().isWordSeparator(left_pos) : false);
- right_is_letter =
+ bool right_is_letter =
(right_pos > -1 ? !temp_cur.paragraph().isWordSeparator(right_pos) : false);
// if we're not at a letter/non-letter boundary, continue moving
{
LBUFERR(this == cur.text());
CursorSlice from = cur.top();
- CursorSlice to = cur.top();
+ CursorSlice to;
getWord(from, to, loc);
if (cur.top() != from)
setCursor(cur, from.pit(), from.pos());
cursorForward(cur);
else {
cur.resetAnchor();
- cur.setSelection(true);
+ cur.selection(true);
cursorForwardOneWord(cur);
cur.setSelection();
cutSelection(cur, true, false);
cursorBackward(cur);
else {
cur.resetAnchor();
- cur.setSelection(true);
+ cur.selection(true);
cursorBackwardOneWord(cur);
cur.setSelection();
cutSelection(cur, true, false);
// Kill to end of line.
-void Text::changeCase(Cursor & cur, TextCase action)
+void Text::changeCase(Cursor & cur, TextCase action, bool partial)
{
LBUFERR(this == cur.text());
CursorSlice from;
CursorSlice to;
- bool gotsel = false;
- if (cur.selection()) {
+ bool const gotsel = cur.selection();
+ if (gotsel) {
from = cur.selBegin();
to = cur.selEnd();
- gotsel = true;
} else {
from = cur.top();
- getWord(from, to, PARTIAL_WORD);
+ getWord(from, to, partial ? PARTIAL_WORD : WHOLE_WORD);
cursorForwardOneWord(cur);
}
// 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();
if (needsUpdate) {
// Make sure the cursor is correct. Is this really needed?
// No, not really... at least not here!
- cur.text()->setCursor(cur.top(), cur.pit(), cur.pos());
+ cur.top().setPitPos(cur.pit(), cur.pos());
cur.checkBufferStructure();
}
// 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(lyx::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(lyx::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;
}
--prev_cur.pit();
if (!prev_cur.paragraph().isMergedOnEndOfParDeletion(cur.buffer()->params().track_changes)) {
- cur.recordUndo(ATOMIC_UNDO, prev_cur.pit(), prev_cur.pit());
+ 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;
// A singlePar update is not enough in this case.
// cur.screenUpdateFlags(Update::Force);
- setCursor(cur.top(), cur.pit(), cur.pos());
+ cur.top().setPitPos(cur.pit(), cur.pos());
return needsUpdate;
}
Change change = par.lookupChange(cur.pos());
if (change.changed()) {
- Author const & a = buf.params().authors().get(change.author);
- os << _("Change: ") << a.name();
- if (!a.email().empty())
- os << " (" << a.email() << ")";
- // FIXME ctime is english, we should translate that
- os << _(" at ") << ctime(&change.changetime);
- os << " : ";
+ docstring const author =
+ buf.params().authors().get(change.author).nameAndEmail();
+ docstring const date = formatted_datetime(change.changetime);
+ os << bformat(_("Changed by %1$s[[author]] on %2$s[[date]]. "),
+ author, date);
}
// I think we should only show changes from the default
}
-void Text::forOutliner(docstring & os, size_t maxlen, bool shorten) const
+void Text::shortenForOutliner(docstring & str, size_t const maxlen)
{
- 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].forOutliner(os, maxlen);
- if (shorten && os.length() >= maxlen)
- os = os.substr(0, maxlen - 3) + from_ascii("...");
+ support::truncateWithEllipsis(str, maxlen);
+ docstring::iterator it = str.begin();
+ docstring::iterator end = str.end();
+ for (; it != end; ++it)
+ if ((*it) == L'\n' || (*it) == L'\t')
+ (*it) = L' ';
+}
+
+
+void Text::forOutliner(docstring & os, size_t const maxlen,
+ bool const shorten) const
+{
+ size_t tmplen = shorten ? maxlen + 1 : maxlen;
+ for (size_t i = 0; i != pars_.size() && os.length() < tmplen; ++i)
+ pars_[i].forOutliner(os, tmplen, false);
+ if (shorten)
+ shortenForOutliner(os, maxlen);
}
// Store the characters to be transposed (including font information).
char_type const char1 = par.getChar(pos1);
- Font const & font1 =
+ Font const font1 =
par.getFontSettings(cur.buffer()->params(), pos1);
char_type const char2 = par.getChar(pos2);
- Font const & font2 =
+ Font const font2 =
par.getFontSettings(cur.buffer()->params(), pos2);
// And finally, we are ready to perform the transposition.
projects / lyx.git / blobdiff