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* src/paragraph_pimpl.C: activate basic CT code
        * src/text.C: fix FIXME


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15463 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Michael Schmitt 2006-10-22 10:48:09 +00:00
parent de6418f377
commit d890f45e25
2 changed files with 24 additions and 36 deletions
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57
src/paragraph_pimpl.C
View File

@ -82,15 +82,13 @@ void Paragraph::Pimpl::setContentsFromPar(Paragraph const & par)
{
owner_->text_ = par.text_;
// FIXME: change tracking (MG)
// check whether this method is really needed
changes_ = par.pimpl_->changes_;
}
bool Paragraph::Pimpl::isChanged(pos_type start, pos_type end) const
{
// FIXME: change tracking (MG)
return false;
return changes_.isChanged(start, end);
}
@ -98,9 +96,7 @@ bool Paragraph::Pimpl::isChanged(pos_type start, pos_type end) const
void Paragraph::Pimpl::setChange(Change const & change)
{
// FIXME: change tracking (MG)
return;
// how about end-of-line? size()+1?
changes_.set(change, 0, size());
if (change.type == Change::UNCHANGED) { // only for UNCHANGED ???
@ -115,18 +111,18 @@ void Paragraph::Pimpl::setChange(Change const & change)
void Paragraph::Pimpl::setChange(pos_type pos, Change const & change)
{
// FIXME: change tracking (MG)
return;
changes_.set(change, pos);
// FIXME: change tracking (MG)
// do we have to set the change recursively?
if (pos < size() && owner_->isInset(pos)) {
owner_->getInset(pos)->setChange(change);
}
}
Change const Paragraph::Pimpl::lookupChange(pos_type pos) const
{
// FIXME: change tracking (MG)
return Change(Change::UNCHANGED);
return changes_.lookup(pos);
}
@ -216,10 +212,8 @@ void Paragraph::Pimpl::insertChar(pos_type pos, value_type c, Change const & cha
{
BOOST_ASSERT(pos <= size());
// FIXME: change tracking (MG)
if (false) {
// changes_.record(change, pos);
}
// track change
changes_.insert(change, pos);
// This is actually very common when parsing buffers (and
// maybe inserting ascii text)
@ -233,9 +227,8 @@ void Paragraph::Pimpl::insertChar(pos_type pos, value_type c, Change const & cha
// Update the font table.
FontTable search_font(pos, LyXFont());
for (FontList::iterator it = lower_bound(fontlist.begin(),
fontlist.end(),
search_font, matchFT());
for (FontList::iterator it
= lower_bound(fontlist.begin(), fontlist.end(), search_font, matchFT());
it != fontlist.end(); ++it)
{
it->pos(it->pos() + 1);
@ -246,8 +239,8 @@ void Paragraph::Pimpl::insertChar(pos_type pos, value_type c, Change const & cha
}
void Paragraph::Pimpl::insertInset(pos_type pos,
InsetBase * inset, Change const & change)
void Paragraph::Pimpl::insertInset(pos_type pos, InsetBase * inset,
Change const & change)
{
BOOST_ASSERT(inset);
BOOST_ASSERT(pos <= size());
@ -262,10 +255,8 @@ void Paragraph::Pimpl::insertInset(pos_type pos,
void Paragraph::Pimpl::eraseChar(pos_type pos)
{
// FIXME: change tracking (MG)
// do something like changes_.erase(i);
// in one of the next patches, the two erase functions
// will be merged but I don't want to break too many things at the same time :-)
// track change
changes_.erase(pos);
// if it is an inset, delete the inset entry
if (owner_->text_[pos] == Paragraph::META_INSET) {
@ -309,22 +300,20 @@ void Paragraph::Pimpl::eraseChar(pos_type pos)
}
bool Paragraph::Pimpl::eraseChar(pos_type pos, bool /*trackChanges*/)
bool Paragraph::Pimpl::eraseChar(pos_type pos, bool trackChanges)
{
BOOST_ASSERT(pos <= size());
// FIXME: change tracking (MG)
if (false) {
if (trackChanges) {
Change::Type changetype(changes_.lookup(pos).type);
// only allow the actual removal if it was /new/ text
if (changetype != Change::INSERTED) {
// changes_.record(Change(Change::DELETED), pos);
if (pos < size() && owner_->isInset(pos))
// FIXME: change tracking (MG)
owner_->getInset(pos)->setChange(Change(Change::DELETED));
if (changetype == Change::UNCHANGED) {
setChange(pos, Change(Change::DELETED));
return false;
}
if (changetype == Change::DELETED)
return false;
}
// Don't physically access nonexistent end-of-paragraph char

3
src/text.C
View File

@ -1246,8 +1246,7 @@ void LyXText::insertChar(LCursor & cur, char_type c)
}
}
// FIXME: change tracking (MG)
par.insertChar(cur.pos(), c, current_font, Change(Change::INSERTED));
par.insertChar(cur.pos(), c, current_font, cur.buffer().params().trackChanges);
setCursor(cur, cur.pit(), cur.pos() + 1, false, cur.boundary());
charInserted();
}