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99d1627a47
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6138 a592a061-630c-0410-9148-cb99ea01b6c8
103 lines
1.8 KiB
C++
103 lines
1.8 KiB
C++
// -*- C++ -*-
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/**
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* \file FormMathsBitmap.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 Alejandro Aguilar Sierra
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* \author John Levon
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* \author Angus Leeming
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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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#ifndef FORM_MATHSBITMAP_H
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#define FORM_MATHSBITMAP_H
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#include "FormBase.h"
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#include <boost/shared_ptr.hpp>
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#include <vector>
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struct BitmapStore
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{
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BitmapStore(int nt_in, int nx_in, int ny_in, int bw_in, int bh_in,
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unsigned char const * data_in, bool vert_in)
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: nt(nt_in), nx(nx_in), ny(ny_in), bw(bw_in), bh(bh_in),
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data(data_in), vert(vert_in)
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{}
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int nt;
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int nx;
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int ny;
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int bw;
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int bh;
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unsigned char const * data;
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bool vert;
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};
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struct FD_maths_bitmap
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{
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~FD_maths_bitmap();
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FL_FORM * form;
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FL_OBJECT * button_close;
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};
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/**
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* This class provides an XForms implementation of a maths bitmap form.
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*/
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class ControlMathSub;
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class FormMathsBitmap : public FormCB<ControlMathSub, FormDB<FD_maths_bitmap> >
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{
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public:
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///
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FormMathsBitmap(string const &, std::vector<string> const &);
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///
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void addBitmap(int, int, int, int, int, unsigned char const *,
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bool = true);
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private:
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///
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int GetIndex(FL_OBJECT *);
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///
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virtual void apply();
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///
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virtual void build();
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///
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virtual ButtonPolicy::SMInput input(FL_OBJECT *, long);
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/// Not needed.
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virtual void update() {}
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///
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FL_OBJECT * buildBitmap(BitmapStore const & bmstore);
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/// The latex names associated with each symbol
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std::vector<string> latex_;
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/// The latex name chosen
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string latex_chosen_;
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/** Temporary store for bitmap data passed to addBitmap()
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* but before the FL_OBJECT is created in build().
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*/
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std::vector<BitmapStore> bitmaps_;
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/// Border width
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int ww_;
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///
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int x_;
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///
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int y_;
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///
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int w_;
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///
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int h_;
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};
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#endif // FORM_MATHSBITMAP_H
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