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c543071cb3
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6694 a592a061-630c-0410-9148-cb99ea01b6c8
85 lines
1.6 KiB
C++
85 lines
1.6 KiB
C++
// -*- C++ -*-
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/**
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* \file lyxrow.h
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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 Matthias Ettrich
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* \author Lars Gullik Bjønnes
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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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#ifndef LYXROW_H
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#define LYXROW_H
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#include "ParagraphList.h"
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#include "support/types.h"
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///
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class Row {
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public:
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///
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Row();
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///
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Row(ParagraphList::iterator pit, lyx::pos_type po);
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///
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void par(ParagraphList::iterator pit);
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///
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ParagraphList::iterator par();
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///
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ParagraphList::iterator par() const;
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///
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void pos(lyx::pos_type p);
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///
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lyx::pos_type pos() const;
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///
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void fill(int f);
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///
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int fill() const;
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///
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void height(unsigned short h);
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///
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unsigned short height() const;
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///
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void width(unsigned int w);
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///
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unsigned int width() const;
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///
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void ascent_of_text(unsigned short a);
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///
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unsigned short ascent_of_text() const;
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///
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void top_of_text(unsigned int top);
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///
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unsigned int top_of_text() const;
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///
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void baseline(unsigned int b);
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///
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unsigned int baseline() const;
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/// return true if this row is the start of a paragraph
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bool isParStart() const;
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private:
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///
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ParagraphList::iterator pit_;
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///
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lyx::pos_type pos_;
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/** what is missing to a full row can be negative.
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Needed for hfills, flushright, block etc. */
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mutable int fill_;
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///
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unsigned short height_;
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///
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unsigned int width_;
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/// ascent from baseline including prelude space
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unsigned short ascent_of_text_;
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/// the top of the real text in the row
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unsigned int top_of_text_;
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///
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unsigned int baseline_;
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};
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#endif
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