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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@806 a592a061-630c-0410-9148-cb99ea01b6c8
91 lines
1.4 KiB
C++
91 lines
1.4 KiB
C++
// -*- C++ -*-
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/* This file is part of
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* ======================================================
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*
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* LyX, The Document Processor
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*
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* Copyright 1995 Matthias Ettrich
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* Copyright 1995-2000 The LyX Team.
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*
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* ====================================================== */
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#ifndef LYXCURSOR_H
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#define LYXCURSOR_H
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#include "lyxparagraph.h"
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struct Row;
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/** All these variables should be explained. Matthias?
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*/
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class LyXCursor {
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public:
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///
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void par(LyXParagraph * p);
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///
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LyXParagraph * par();
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///
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LyXParagraph * par() const;
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///
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void pos(LyXParagraph::size_type p);
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///
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LyXParagraph::size_type pos() const;
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///
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void boundary(bool b);
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///
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bool boundary() const;
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///
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void x(int i);
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///
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int x() const;
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///
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void x_fix(int i);
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///
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int x_fix() const;
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///
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void y(unsigned long i);
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///
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unsigned long y() const;
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///
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void row(Row * r);
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///
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Row * row();
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///
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Row * row() const;
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private:
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/// The paragraph the cursor is in.
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LyXParagraph * par_;
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/// The position inside the paragraph
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LyXParagraph::size_type pos_;
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///
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bool boundary_;
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///
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int x_;
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///
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int x_fix_;
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///
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unsigned long y_;
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///
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Row * row_;
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};
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///
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inline
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bool operator==(LyXCursor const & a, LyXCursor const & b)
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{
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return (a.par() == b.par())
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&& (a.pos() == b.pos())
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&& a.boundary() == b.boundary();
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}
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///
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inline
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bool operator!=(LyXCursor const & a, LyXCursor const & b)
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{
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return !(a == b);
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}
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#endif
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