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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1483 a592a061-630c-0410-9148-cb99ea01b6c8
71 lines
1.4 KiB
C++
71 lines
1.4 KiB
C++
// -*- C++ -*-
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/*
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* File: math_root.h
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* Purpose: Declaration of the root object
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* Author: Alejandro Aguilar Sierra <asierra@servidor.unam.mx>
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* Created: January 1999
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* Description: Root math object
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*
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* Copyright: 1999 Alejandro Aguilar Sierra
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*
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* You are free to use and modify this code under the terms of
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* the GNU General Public Licence version 2 or later.
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*/
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#ifndef MATH_ROOT
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#define MATH_ROOT
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#ifdef __GNUG__
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#pragma interface
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#endif
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#include "math_defs.h"
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#include "math_inset.h"
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#include "symbol_def.h"
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#include "LString.h"
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///
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class MathRootInset: public MathSqrtInset {
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public:
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///
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explicit
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MathRootInset(short st = LM_ST_TEXT);
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///
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~MathRootInset();
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///
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MathedInset * Clone();
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///
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void draw(Painter &, int x, int baseline);
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///
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void Write(std::ostream &, bool fragile);
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///
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void Metrics();
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///
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bool Inside(int, int);
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///
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void SetFocus(int, int);
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///
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void SetData(MathedArray *);
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///
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void GetXY(int & x, int & y) const;
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///
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MathedArray * GetData();
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///
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bool setArgumentIdx(int i);
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///
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int getArgumentIdx() const { return idx; }
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///
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int getMaxArgumentIdx() const { return 1; }
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///
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void SetStyle(short);
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protected:
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///
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int idx;
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///
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MathParInset * uroot;
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///
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int wroot, dh;
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};
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#endif
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