-/* This file is part of
- * ======================================================
+/**
+ * \file paragraph_pimpl.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- * LyX, The Document Processor
+ * \author Lars Gullik Bjønnes
+ * \author Jean-Marc Lasgouttes
+ * \author John Levon
+ * \author André Pönitz
*
- * Copyright 1995 Matthias Ettrich
- * Copyright 1995-2001 The LyX Team.
- *
- * ====================================================== */
+ * Full author contact details are available in file CREDITS.
+ */
#include <config.h>
#include "paragraph_pimpl.h"
-#include "LaTeXFeatures.h"
-#include "texrow.h"
-#include "language.h"
+
#include "bufferparams.h"
+#include "debug.h"
#include "encoding.h"
+#include "language.h"
+#include "LaTeXFeatures.h"
+#include "latexrunparams.h"
#include "lyxrc.h"
-#include "debug.h"
+#include "paragraph_funcs.h"
+#include "texrow.h"
#include "support/LAssert.h"
+using namespace lyx::support;
using lyx::pos_type;
using std::endl;
using std::ostream;
}
-Paragraph::Pimpl::Pimpl(Pimpl const & p, Paragraph * owner, bool same_ids)
+Paragraph::Pimpl::Pimpl(Pimpl const & p, Paragraph * owner)
: params(p.params), owner_(owner)
{
inset_owner = p.inset_owner;
text = p.text;
fontlist = p.fontlist;
- if (same_ids)
- id_ = p.id_;
- else
- id_ = paragraph_id++;
+ id_ = paragraph_id++;
if (p.tracking())
changes_.reset(new Changes(*p.changes_.get()));
}
-void Paragraph::Pimpl::setContentsFromPar(Paragraph const * par)
+void Paragraph::Pimpl::setContentsFromPar(Paragraph const & par)
{
- lyx::Assert(par);
- text = par->pimpl_->text;
- if (par->pimpl_->tracking()) {
- changes_.reset(new Changes(*(par->pimpl_->changes_.get())));
+ text = par.pimpl_->text;
+ if (par.pimpl_->tracking()) {
+ changes_.reset(new Changes(*(par.pimpl_->changes_.get())));
}
}
void Paragraph::Pimpl::markErased()
{
- lyx::Assert(tracking());
+ Assert(tracking());
// FIXME: we should actually remove INSERTED chars.
// difficult because owning insettexts/tabulars need
// This is in the critical path for loading!
pos_type const siz = size();
- lyx::Assert(pos <= siz);
+ Assert(pos <= siz);
if (pos == siz) {
lyxerr << "getChar() on pos " << pos << " in par id "
return text[pos];
#else
- lyx::Assert(pos < size());
+ Assert(pos < size());
return text[pos];
#endif
}
void Paragraph::Pimpl::insertChar(pos_type pos, value_type c,
LyXFont const & font, Change change)
{
- lyx::Assert(pos <= size());
+ Assert(pos <= size());
if (tracking()) {
changes_->record(change, pos);
void Paragraph::Pimpl::insertInset(pos_type pos,
- Inset * inset, LyXFont const & font, Change change)
+ InsetOld * inset, LyXFont const & font, Change change)
{
- lyx::Assert(inset);
- lyx::Assert(pos <= size());
+ Assert(inset);
+ Assert(pos <= size());
insertChar(pos, META_INSET, font, change);
- lyx::Assert(text[pos] == META_INSET);
+ Assert(text[pos] == META_INSET);
// Add a new entry in the insetlist.
owner_->insetlist.insert(inset, pos);
- inset->parOwner(owner_);
if (inset_owner)
inset->setOwner(inset_owner);
}
-bool Paragraph::Pimpl::erasePos(pos_type pos)
-{
- lyx::Assert(pos < size());
-
- if (tracking()) {
- Change::Type changetype(changes_->lookup(pos));
- changes_->record(Change(Change::DELETED), pos);
-
- // only allow the actual removal if it was /new/ text
- if (changetype != Change::INSERTED) {
- if (text[pos] == Paragraph::META_INSET) {
- Inset * i(owner_->getInset(pos));
- i->markErased();
- }
- return false;
- }
- }
-
- eraseIntern(pos);
- return true;
-}
-
-
void Paragraph::Pimpl::eraseIntern(pos_type pos)
{
// if it is an inset, delete the inset entry
}
-void Paragraph::Pimpl::erase(pos_type pos)
+bool Paragraph::Pimpl::erase(pos_type pos)
{
- erasePos(pos);
+ Assert(pos < size());
+
+ if (tracking()) {
+ Change::Type changetype(changes_->lookup(pos));
+ changes_->record(Change(Change::DELETED), pos);
+
+ // only allow the actual removal if it was /new/ text
+ if (changetype != Change::INSERTED) {
+ if (text[pos] == Paragraph::META_INSET) {
+ InsetOld * i(owner_->getInset(pos));
+ i->markErased();
+ }
+ return false;
+ }
+ }
+
+ eraseIntern(pos);
+ return true;
}
-bool Paragraph::Pimpl::erase(pos_type start, pos_type end)
+int Paragraph::Pimpl::erase(pos_type start, pos_type end)
{
pos_type i = start;
pos_type count = end - start;
- bool any_erased = false;
-
while (count) {
- if (!erasePos(i)) {
+ if (!erase(i)) {
++i;
- } else {
- any_erased = true;
}
--count;
}
- return any_erased;
+ return end - i;
}
&& getChar(i - 1) != ' '
&& (i < size() - 1)
// same in FreeSpacing mode
- && !style.free_spacing
- && !owner_->isFreeSpacing()
+ && !owner_->isFreeSpacing()
// In typewriter mode, we want to avoid
// ! . ? : at the end of a line
&& !(font.family() == LyXFont::TYPEWRITER_FAMILY
|| getChar(i - 1) == '!'))) {
os << '\n';
texrow.newline();
- texrow.start(owner_, i + 1);
+ texrow.start(owner_->id(), i + 1);
column = 0;
} else if (style.free_spacing) {
os << '~';
}
-void Paragraph::Pimpl::simpleTeXSpecialChars(Buffer const * buf,
+void Paragraph::Pimpl::simpleTeXSpecialChars(Buffer const & buf,
BufferParams const & bparams,
ostream & os,
TexRow & texrow,
- bool moving_arg,
+ LatexRunParams const & runparams,
LyXFont & font,
LyXFont & running_font,
LyXFont & basefont,
+ LyXFont const & outerfont,
bool & open_font,
Change::Type & running_change,
LyXLayout const & style,
if (c != '\0')
os << c;
} else {
- Inset const * inset = owner_->getInset(i);
+ InsetOld const * inset = owner_->getInset(i);
inset->ascii(buf, os, 0);
}
return;
// and then split to handle the two modes separately.
switch (c) {
case Paragraph::META_INSET: {
- Inset * inset = owner_->getInset(i);
+ InsetOld * inset = owner_->getInset(i);
// FIXME: remove this check
if (!inset)
break;
// FIXME: move this to InsetNewline::latex
- if (inset->lyxCode() == Inset::NEWLINE_CODE) {
+ if (inset->lyxCode() == InsetOld::NEWLINE_CODE) {
// newlines are handled differently here than
// the default in simpleTeXSpecialChars().
if (!style.newline_allowed) {
column += running_font.latexWriteEndChanges(os, basefont, basefont);
open_font = false;
}
- basefont = owner_->getLayoutFont(bparams);
+ basefont = owner_->getLayoutFont(bparams, outerfont);
running_font = basefont;
if (font.family() == LyXFont::TYPEWRITER_FAMILY)
os << '~';
- if (moving_arg)
+ if (runparams.moving_arg)
os << "\\protect ";
os << "\\\\\n";
}
texrow.newline();
- texrow.start(owner_, i + 1);
+ texrow.start(owner_->id(), i + 1);
column = 0;
break;
}
bool close = false;
int const len = os.tellp();
//ostream::pos_type const len = os.tellp();
- if ((inset->lyxCode() == Inset::GRAPHICS_CODE
- || inset->lyxCode() == Inset::MATH_CODE
- || inset->lyxCode() == Inset::URL_CODE)
+ if ((inset->lyxCode() == InsetOld::GRAPHICS_CODE
+ || inset->lyxCode() == InsetOld::MATH_CODE
+ || inset->lyxCode() == InsetOld::URL_CODE)
&& running_font.isRightToLeft()) {
os << "\\L{";
close = true;
basefont,
basefont);
open_font = false;
- basefont = owner_->getLayoutFont(bparams);
+ basefont = owner_->getLayoutFont(bparams, outerfont);
running_font = basefont;
}
- int tmp = inset->latex(buf, os, moving_arg,
- style.free_spacing);
+ int tmp = inset->latex(buf, os, runparams);
if (close)
os << '}';
for (int j = 0; j < tmp; ++j) {
texrow.newline();
}
- texrow.start(owner_, i + 1);
+ texrow.start(owner_->id(), i + 1);
column = 0;
} else {
column += int(os.tellp()) - len;
InsetList::iterator icit = owner_->insetlist.begin();
InsetList::iterator iend = owner_->insetlist.end();
for (; icit != iend; ++icit) {
- if (icit.getInset()) {
- icit.getInset()->validate(features);
+ if (icit->inset) {
+ icit->inset->validate(features);
if (layout.needprotect &&
- icit.getInset()->lyxCode() == Inset::FOOT_CODE)
+ icit->inset->lyxCode() == InsetOld::FOOT_CODE)
features.require("NeedLyXFootnoteCode");
}
}
}
}
}
-
-
-LyXFont const Paragraph::Pimpl::realizeFont(LyXFont const & font,
- BufferParams const & bparams) const
-{
- LyXFont tmpfont(font);
-
- // check for environment font information
- char par_depth = owner_->getDepth();
- Paragraph const * par = owner_;
- LyXTextClass const & tclass = bparams.getLyXTextClass();
-
- while (par && par->getDepth() && !tmpfont.resolved()) {
- par = par->outerHook();
- if (par) {
- tmpfont.realize(par->layout()->font);
- par_depth = par->getDepth();
- }
- }
-
- tmpfont.realize(tclass.defaultfont());
- return tmpfont;
-}
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