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Fix bug #7774. It should be fine to show the complete index entry

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in the TOC, as these generally aren't that long.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@40625 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Richard Heck 2012-01-16 15:01:02 +00:00
parent 9af32c1740
commit 12b16d1ae9
3 changed files with 8 additions and 2 deletions
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6
src/Text.cpp
View File

@ -68,6 +68,7 @@
#include <boost/next_prior.hpp>
#include <limits>
#include <sstream>
@ -1970,7 +1971,10 @@ docstring Text::asString(pit_type beg, pit_type end, int options) const
void Text::forToc(docstring & os, size_t maxlen, bool shorten) const
{
LASSERT(maxlen >= 8, maxlen = 30);
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);
if (shorten && os.length() >= maxlen)

2
src/Text.h
View File

@ -129,6 +129,8 @@ public:
/// of \param os. If \param shorten is true, then we will shorten
/// \param os to maxlen chars and replace the final three by "...,
/// if \param os is longer than maxlen chars.
/// if \param maxlen is passed as 0, then it is ignored. (In fact,
/// it is reset to the maximum value for size_t.)
void forToc(docstring & os, size_t maxlen, bool shorten = true) const;
/// insert a character at cursor position

2
src/insets/InsetIndex.cpp
View File

@ -356,7 +356,7 @@ void InsetIndex::addToToc(DocIterator const & cpit) const
DocIterator pit = cpit;
pit.push_back(CursorSlice(const_cast<InsetIndex &>(*this)));
docstring str;
text().forToc(str, TOC_ENTRY_LENGTH);
text().forToc(str, 0);
buffer().tocBackend().toc("index").push_back(TocItem(pit, 0, str));
// Proceed with the rest of the inset.
InsetCollapsable::addToToc(cpit);