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eb96d94ce7
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@21987 a592a061-630c-0410-9148-cb99ea01b6c8
91 lines
1.4 KiB
C++
91 lines
1.4 KiB
C++
/**
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* \file Row.cpp
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author unknown
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* \author Lars Gullik Bjønnes
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* \author John Levon
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* \author André Pönitz
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* \author Jürgen Vigna
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*
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* Full author contact details are available in file CREDITS.
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*
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* Metrics for an on-screen text row.
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*/
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#include <config.h>
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#include "Row.h"
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#include "support/debug.h"
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namespace lyx {
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Row::Row()
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: separator(0), label_hfill(0), x(0),
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sel_beg(-1), sel_end(-1), changed_(false), crc_(0), pos_(0), end_(0)
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{}
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Row::Row(pos_type pos)
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: separator(0), label_hfill(0), x(0),
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sel_beg(-1), sel_end(-1), changed_(false), crc_(0), pos_(pos), end_(0)
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{}
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void Row::setCrc(size_type crc) const
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{
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changed_ = crc != crc_;
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crc_ = crc;
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}
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void Row::setDimension(Dimension const & dim)
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{
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dim_ = dim;
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}
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void Row::pos(pos_type p)
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{
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pos_ = p;
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}
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void Row::endpos(pos_type p)
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{
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end_ = p;
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}
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void Row::setSelection(pos_type beg, pos_type end)
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{
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if (pos_ >= beg && pos_ <= end)
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sel_beg = pos_;
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else if (beg > pos_ && beg <= end_)
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sel_beg = beg;
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else
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sel_beg = -1;
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if (end_ >= beg && end_ <= end)
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sel_end = end_;
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else if (end < end_ && end >= pos_)
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sel_end = end;
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else
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sel_end = -1;
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}
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void Row::dump(char const * s) const
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{
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LYXERR0(s << " pos: " << pos_ << " end: " << end_
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<< " width: " << dim_.wid
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<< " ascent: " << dim_.asc
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<< " descent: " << dim_.des);
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}
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} // namespace lyx
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