#include "bufferparams.h"
#include "lyxtext.h"
#include "paragraph_pimpl.h"
+#include "debug.h"
namespace lyx {
using std::string;
+using std::endl;
static bool moveItem(Paragraph & fromPar, pos_type fromPos,
Paragraph & par = pars[par_offset];
- // we will invalidate the row cache
- par.rows().clear();
-
// without doing that we get a crash when typing <Return> at the
// end of a paragraph
tmp->layout(bparams.getLyXTextClass().defaultLayout());
// remember to set the inset_owner
tmp->setInsetOwner(par.inInset());
- // this is an idea for a more userfriendly layout handling, I will
- // see what the users say
-
// layout stays the same with latex-environments
if (flag) {
tmp->layout(par.layout());
tmp->params().depth(par.params().depth());
tmp->params().noindent(par.params().noindent());
- // copy everything behind the break-position
+ // move everything behind the break position
// to the new paragraph
/* Note: if !keepempty, empty() == true, then we reach
}
}
+ // Move over the end-of-par change information
+ tmp->setChange(tmp->size(), par.lookupChange(par.size()));
+ par.setChange(par.size(), Change(bparams.trackChanges ?
+ Change::INSERTED : Change::UNCHANGED));
+
if (pos) {
// Make sure that we keep the language when
// breaking paragraph.
par.setLabelWidthString(tmp->params().labelWidthString());
par.params().depth(tmp->params().depth());
}
-
- // subtle, but needed to get empty pars working right
- if (bparams.trackChanges) {
- // FIXME: Change tracking (MG)
- // if (!par.size())
- // set 'par' text to INSERTED in CT mode; clear CT info otherwise
- // else if (!tmp->size())
- // set 'tmp' text to INSERTED in CT mode; clear CT info otherwise
- }
}
pos_type pos_end = next.size() - 1;
pos_type pos_insert = par.size();
- // The imaginary end-of-paragraph character (at par.size()) has to be
+ // the imaginary end-of-paragraph character (at par.size()) has to be
// marked as unmodified. Otherwise, its change is adopted by the first
// character of the next paragraph.
-
- // FIXME: change tracking (MG)
- par.setChange(par.size(), Change(Change::UNCHANGED));
+ if (par.lookupChange(par.size()).type != Change::UNCHANGED) {
+ LYXERR(Debug::CHANGES) <<
+ "merging par with inserted/deleted end-of-par character" << endl;
+ par.setChange(par.size(), Change(Change::UNCHANGED));
+ }
Change change = next.lookupChange(next.size());
- // ok, now copy the paragraph
+
+ // move the content of the second paragraph to the end of the first one
for (pos_type i = 0, j = pos_insert; i <= pos_end; ++i) {
if (moveItem(next, 0, par, j, bparams)) {
++j;
}
}
- // Move the change of the end-of-paragraph character
- // FIXME: change tracking (MG)
+
+ // move the change of the end-of-paragraph character
par.setChange(par.size(), change);
pars.erase(boost::next(pars.begin(), par_offset + 1));
pit_type dhook_offset = depthHook(par_offset, pars, par.getDepth());
+ if (dhook_offset == par_offset)
+ return true;
+
Paragraph const & dhook = pars[dhook_offset];
- return dhook_offset == par_offset
- || dhook.layout() != par.layout()
+ return dhook.layout() != par.layout()
|| dhook.getDepth() != par.getDepth();
}