lyx_mirror/src/frontends/controllers/ControlErrorList.C
André Pönitz 221f1be82d remove toggleSelection
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7552 a592a061-630c-0410-9148-cb99ea01b6c8
2003-08-15 10:24:39 +00:00

84 lines
1.5 KiB
C

/**
* \file ControlErrorList.C
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Alfredo Braunstein
*
* Full author contact details are available in file CREDITS
*/
#include <config.h>
#include "ControlErrorList.h"
#include "support/lstrings.h" // tostr
#include "errorlist.h"
#include "buffer.h"
#include "BufferView.h"
#include "lyxtext.h"
#include "debug.h"
using std::endl;
ControlErrorList::ControlErrorList(Dialog & d)
: Dialog::Controller(d)
{}
void ControlErrorList::clearParams()
{}
ErrorList const &
ControlErrorList::errorList() const
{
return errorlist_;
}
bool ControlErrorList::initialiseParams(string const & name)
{
errorlist_ = kernel().bufferview()->getErrorList();
name_ = name;
return true;
}
string const & ControlErrorList::name()
{
return name_;
}
void ControlErrorList::goTo(int item)
{
ErrorItem const & err = errorlist_[item];
if (err.par_id == -1)
return;
Buffer * const buf = kernel().buffer();
ParIterator pit = buf->getParFromID(err.par_id);
if (pit == buf->par_iterator_end()) {
lyxerr << "par id not found" << endl;
return;
}
int range = err.pos_end - err.pos_start;
if (err.pos_end > pit->size() || range <= 0)
range = pit->size() - err.pos_start;
// Now make the selection.
BufferView * const bv = kernel().bufferview();
bv->insetUnlock();
bv->text->clearSelection();
bv->text->setCursor(pit.pit(), err.pos_start);
bv->text->setSelectionRange(range);
bv->fitCursor();
bv->update();
}