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SubSupCell.h
1// -*- mode: c++; c-file-style: "linux"; c-basic-offset: 2; indent-tabs-mode: nil -*-
2//
3// Copyright (C) 2007-2015 Andrej Vodopivec <andrej.vodopivec@gmail.com>
4// (C) 2014-2016 Gunter Königsmann <wxMaxima@physikbuch.de>
5//
6// This program is free software; you can redistribute it and/or modify
7// it under the terms of the GNU General Public License as published by
8// the Free Software Foundation; either version 2 of the License, or
9// (at your option) any later version.
10//
11// This program is distributed in the hope that it will be useful,
12// but WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14// GNU General Public License for more details.
15//
16//
17// You should have received a copy of the GNU General Public License
18// along with this program; if not, write to the Free Software
19// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20//
21// SPDX-License-Identifier: GPL-2.0+
22
23#ifndef SUBSUPCELL_H
24#define SUBSUPCELL_H
25
26#include "precomp.h"
27#include <memory>
28#include "Cell.h"
29
30class SubSupCell final : public Cell
31{
32public:
33 SubSupCell(GroupCell *group, Configuration *config, std::unique_ptr<Cell> &&base);
34 SubSupCell(GroupCell *group, const SubSupCell &cell);
35 const CellTypeInfo &GetInfo() override;
36 std::unique_ptr<Cell> Copy(GroupCell *group) const override;
37
38 size_t GetInnerCellCount() const override { return 5; }
39 // cppcheck-suppress objectIndex
40 Cell *GetInnerCell(size_t index) const override { return (&m_baseCell)[index].get(); }
41
42 void SetIndex(std::unique_ptr<Cell> &&index);
43 void SetExponent(std::unique_ptr<Cell> &&expt);
44 void SetPreSub(std::unique_ptr<Cell> &&index);
45 void SetPreSup(std::unique_ptr<Cell> &&index);
46 void SetPostSub(std::unique_ptr<Cell> &&index);
47 void SetPostSup(std::unique_ptr<Cell> &&index);
48
49 void Recalculate(AFontSize fontsize) override;
50
51 void Draw(wxPoint point, wxDC *dc, wxDC *antialiassingDC) override;
52
53 wxString ToMathML() const override;
54 wxString ToMatlab() const override;
55 wxString ToOMML() const override;
56 wxString ToString() const override;
57 wxString ToTeX() const override;
58 wxString ToXML() const override;
59
60 wxString GetDiffPart() const override;
61
62 void SetAltCopyText(const wxString &text) override { m_altCopyText = text; }
63 const wxString &GetAltCopyText() const override { return m_altCopyText; }
64
65private:
67 wxString m_altCopyText;
68
71 std::vector<Cell *> m_scriptCells;
72
73 // The pointers below point to inner cells and must be kept contiguous.
74 // ** All pointers must be the same: either Cell * or std::unique_ptr<Cell>.
75 // ** NO OTHER TYPES are allowed.
76 std::unique_ptr<Cell> m_baseCell;
77 std::unique_ptr<Cell> m_postSubCell;
78 std::unique_ptr<Cell> m_postSupCell;
79 std::unique_ptr<Cell> m_preSubCell;
80 std::unique_ptr<Cell> m_preSupCell;
81 // The pointers above point to inner cells and must be kept contiguous.
82
83//** Bitfield objects (0 bytes)
84//**
85 static void InitBitFields_SubSubCell()
86 { // Keep the initialization order below same as the order
87 // of bit fields in this class!
88 }
89};
90
91#endif // SUBSUPCELL_H
The definition of the base class of all cells the worksheet consists of.
A Type-Safe Fixed-Point Font Size.
Definition: FontAttribs.h:98
A class that carries information about the type of a cell.
Definition: Cell.h:93
The base class all cell types the worksheet can consist of are derived from.
Definition: Cell.h:142
The configuration storage for the current worksheet.
Definition: Configuration.h:85
A cell grouping input (and, if there is one, also the output) cell to a foldable item.
Definition: GroupCell.h:74
Definition: SubSupCell.h:31
wxString ToTeX() const override
Convert this cell to its LaTeX representation.
Definition: SubSupCell.cpp:251
void Recalculate(AFontSize fontsize) override
Recalculate the size of the cell and the difference between top and center.
Definition: SubSupCell.cpp:108
Cell * GetInnerCell(size_t index) const override
Retrieve an inner cell with given index which must be less than GetInnerCellCount.
Definition: SubSupCell.h:40
size_t GetInnerCellCount() const override
The number of inner cells - for use by the iterators.
Definition: SubSupCell.h:38
const wxString & GetAltCopyText() const override
Get the text set using SetAltCopyText - may be empty.
Definition: SubSupCell.h:63
wxString ToOMML() const override
Returns the cell's representation as OMML.
Definition: SubSupCell.cpp:328
wxString ToMathML() const override
Convert this cell to a representation fit for saving in a .wxmx file.
Definition: SubSupCell.cpp:288
void SetAltCopyText(const wxString &text) override
What should end up if placing this cell on the clipboard?
Definition: SubSupCell.h:62
wxString ToString() const override
Returns the cell's representation as a string.
Definition: SubSupCell.cpp:198
wxString ToMatlab() const override
Convert this cell to its Matlab representation.
Definition: SubSupCell.cpp:222
wxString GetDiffPart() const override
Get the part for diff tag support.
Definition: SubSupCell.cpp:389
const CellTypeInfo & GetInfo() override
Returns the information about this cell's type.
std::unique_ptr< Cell > Copy(GroupCell *group) const override
Create a copy of this cell.
void Draw(wxPoint point, wxDC *dc, wxDC *antialiassingDC) override
Draw this cell.
Definition: SubSupCell.cpp:150
wxString ToXML() const override
Convert this cell to a representation fit for saving in a .wxmx file.
Definition: SubSupCell.cpp:357