lyx_mirror/src/coordcache.C

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/* \file coordcache.C
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Andr<EFBFBD> P<EFBFBD>nitz
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "coordcache.h"
#include "debug.h"
#include "lyxtext.h"
#include "insets/insetbase.h"
#include <boost/assert.hpp>
namespace lyx {
// just a helper to be able to set a breakpoint
void lyxbreaker(void const * data, const char * hint, int size)
{
lyxerr << "break on pointer: " << data << " hint: " << hint
<< " size: " << size << std::endl;
BOOST_ASSERT(false);
}
void CoordCache::clear()
{
arrays_.clear();
insets_.clear();
pars_.clear();
slices0_.clear();
slices1_.clear();
}
Point CoordCache::get(LyXText const * text, lyx::pit_type pit)
{
ParPosCache::iterator const it = pars_.find(text);
BOOST_ASSERT(it != pars_.end());
InnerParPosCache::iterator const posit = it->second.find(pit);
BOOST_ASSERT(posit != it->second.end());
return posit->second;
}
void
CoordCache::dump() const {
lyxerr << "ParPosCache contains:" << std::endl;
for (ParPosCache::const_iterator i = getParPos().begin(); i != getParPos().end(); ++i) {
LyXText const * lt = (*i).first;
InnerParPosCache const & cache = (*i).second;
lyxerr << "LyXText:" << lt << std::endl;
for (InnerParPosCache::const_iterator j = cache.begin(); j != cache.end(); ++j) {
pit_type pit = (*j).first;
Paragraph const & par = lt->getPar(pit);
Point p = (*j).second;
lyxerr << "Paragraph " << pit << ": \"";
for (int k = 0; k < std::min(10, par.size()); ++k) {
lyxerr << lyx::to_utf8(docstring(1,par.getChar(k)));
}
lyxerr << "\" has point " << p.x_ << "," << p.y_ << std::endl;
}
}
}
} // namespace lyx