X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2Fmath_inset.C;h=33f2119d5006f8fe7bc98ea6abecdc6d126c48a7;hb=ea53de7c85a432377f87a4e0cc47a027d7793a74;hp=5b29fefe340256d7fb10199593153e7287e2faa7;hpb=469946043fdc6a238380146dd4caca268c72925d;p=lyx.git diff --git a/src/mathed/math_inset.C b/src/mathed/math_inset.C index 5b29fefe34..33f2119d50 100644 --- a/src/mathed/math_inset.C +++ b/src/mathed/math_inset.C @@ -1,66 +1,25 @@ -/* - * File: math_inset.C - * Purpose: Implementation of insets for mathed - * Author: Alejandro Aguilar Sierra - * Created: January 1996 - * Description: +/** + * \file math_inset.C + * This file is part of LyX, the document processor. + * Licence details can be found in the file COPYING. * - * Dependencies: Xlib, XForms + * \author Alejandro Aguilar Sierra + * \author André Pönitz * - * Copyright: 1996, 1997 Alejandro Aguilar Sierra - * - * Version: 0.8beta. - * - * You are free to use and modify this code under the terms of - * the GNU General Public Licence version 2 or later. + * Full author contact details are available in file CREDITS. */ -#ifdef __GNUG__ -#pragma implementation -#endif - #include -#include "Lsstream.h" #include "math_inset.h" -#include "math_scriptinset.h" -#include "math_charinset.h" +#include "math_data.h" #include "math_mathmlstream.h" -#include "math_cursor.h" #include "debug.h" -#include "frontends/LyXView.h" -#include "frontends/Dialogs.h" -#include "BufferView.h" -#include "formulabase.h" - - +using std::string; using std::ostream; -using std::vector; - - -int MathInset::height() const -{ - return ascent() + descent(); -} - - -ostream & operator<<(ostream & os, MathAtom const & at) -{ - if (at.nucleus()) - os << *(at.nucleus()); - else - os << "(nil)"; - return os; -} - +using std::endl; -ostream & operator<<(ostream & os, MathInset const & inset) -{ - WriteStream wi(os, false, false); - inset.write(wi); - return os; -} MathInset::size_type MathInset::nargs() const { @@ -68,42 +27,28 @@ MathInset::size_type MathInset::nargs() const } -MathXArray dummyCell; - -MathXArray & MathInset::xcell(idx_type) -{ - lyxerr << "I don't have a cell 1\n"; - return dummyCell; -} - - -MathXArray const & MathInset::xcell(idx_type) const -{ - lyxerr << "I don't have a cell 2\n"; - return dummyCell; -} - +MathArray dummyCell; MathArray & MathInset::cell(idx_type) { - lyxerr << "I don't have a cell 3\n"; - return dummyCell.data(); + lyxerr << "I don't have a cell 1" << endl; + return dummyCell; } MathArray const & MathInset::cell(idx_type) const { - lyxerr << "I don't have a cell 4\n"; - return dummyCell.data(); + lyxerr << "I don't have a cell 2" << endl; + return dummyCell; } MathInset::idx_type MathInset::index(row_type row, col_type col) const { if (row != 0) - lyxerr << "illegal row: " << row << "\n"; + lyxerr << "illegal row: " << row << endl; if (col != 0) - lyxerr << "illegal col: " << col << "\n"; + lyxerr << "illegal col: " << col << endl; return 0; } @@ -111,108 +56,99 @@ void MathInset::substitute(MathMacro const &) {} -bool MathInset::idxNext(idx_type &, pos_type &) const +bool MathInset::idxNext(LCursor &) const { return false; } -bool MathInset::idxRight(idx_type &, pos_type &) const +bool MathInset::idxRight(LCursor &) const { return false; } -bool MathInset::idxPrev(idx_type &, pos_type &) const +bool MathInset::idxPrev(LCursor &) const { return false; } -bool MathInset::idxLeft(idx_type &, pos_type &) const +bool MathInset::idxLeft(LCursor &) const { return false; } -bool MathInset::idxUpDown(idx_type &, bool) const +bool MathInset::idxUpDown(LCursor &, bool, int) const { return false; } -bool MathInset::idxFirst(idx_type &, pos_type &) const +bool MathInset::idxUpDown2(LCursor &, bool, int) const { return false; } -bool MathInset::idxLast(idx_type &, pos_type &) const +bool MathInset::idxFirst(LCursor &) const { return false; } -bool MathInset::idxHome(idx_type &, pos_type &) const +bool MathInset::idxLast(LCursor &) const { return false; } -bool MathInset::idxEnd(idx_type &, pos_type &) const +bool MathInset::idxHome(LCursor &) const { return false; } -void MathInset::normalize(NormalStream & os) const +bool MathInset::idxEnd(LCursor &) const { - os << "[unknown "; - WriteStream wi(os.os(), false, true); - write(wi); - os << "] "; + return false; } -void MathInset::dump() const +void MathInset::getScreenPos(idx_type, pos_type, int & x, int & y) const { - lyxerr << "---------------------------------------------\n"; - WriteStream wi(lyxerr, false, true); - write(wi); - lyxerr << "\n---------------------------------------------\n"; + lyxerr << "MathInset::getScreenPos() called directly!" << endl; + x = y = 0; } -void MathInset::validate(LaTeXFeatures &) const -{} - - -vector - MathInset::idxBetween(idx_type from, idx_type to) const +void MathInset::dump() const { - vector res; - for (idx_type i = from; i <= to; ++i) - res.push_back(i); - return res; + lyxerr << "---------------------------------------------" << endl; + WriteStream wi(lyxerr, false, true); + write(wi); + lyxerr << "\n---------------------------------------------" << endl; } -void MathInset::metrics(MathMetricsInfo &) const +bool MathInset::idxBetween(idx_type idx, idx_type from, idx_type to) const { - lyxerr << "MathInset::metrics() called directly!\n"; + return from <= idx && idx <= to; } -void MathInset::draw(MathPainterInfo &, int, int) const +void MathInset::drawSelection(PainterInfo &, + idx_type, pos_type, idx_type, pos_type) const { - lyxerr << "MathInset::draw() called directly!\n"; + lyxerr << "MathInset::drawSelection() called directly!" << endl; } -void MathInset::metricsT(TextMetricsInfo const &) const +void MathInset::metricsT(TextMetricsInfo const &, Dimension &) const { #ifdef WITH_WARNINGS - lyxerr << "MathInset::metricsT(Text) called directly!\n"; + lyxerr << "MathInset::metricsT(Text) called directly!" << endl; #endif } @@ -220,109 +156,100 @@ void MathInset::metricsT(TextMetricsInfo const &) const void MathInset::drawT(TextPainter &, int, int) const { #ifdef WITH_WARNINGS - lyxerr << "MathInset::drawT(Text) called directly!\n"; + lyxerr << "MathInset::drawT(Text) called directly!" << endl; #endif } -void MathInset::write(WriteStream &) const +void MathInset::write(WriteStream & os) const { - lyxerr << "MathInset::write() called directly!\n"; + os << '\\' << name().c_str(); + os.pendingSpace(true); } -void MathInset::octavize(OctaveStream & os) const +void MathInset::normalize(NormalStream & os) const { - NormalStream ns(os.os()); - normalize(ns); + os << '[' << name().c_str() << "] "; } -void MathInset::maplize(MapleStream & os) const +void MathInset::octave(OctaveStream & os) const { NormalStream ns(os.os()); normalize(ns); } -void MathInset::mathematicize(MathematicaStream & os) const +void MathInset::maple(MapleStream & os) const { NormalStream ns(os.os()); normalize(ns); } -void MathInset::mathmlize(MathMLStream & os) const +void MathInset::maxima(MaximaStream & os) const { - NormalStream ns(os.os()); - normalize(ns); + MapleStream ns(os.os()); + maple(ns); } -int MathInset::ascii(std::ostream &, int) const +void MathInset::mathematica(MathematicaStream & os) const { - return 0; + NormalStream ns(os.os()); + normalize(ns); } -int MathInset::linuxdoc(std::ostream &) const +void MathInset::mathmlize(MathMLStream & os) const { - return 0; + NormalStream ns(os.os()); + normalize(ns); } -int MathInset::docbook(std::ostream &, bool) const +int MathInset::plaintext(std::ostream &, OutputParams const &) const { return 0; } -int MathInset::dispatch(string const &, idx_type, pos_type) +int MathInset::linuxdoc(std::ostream &, OutputParams const &) const { - return 0; // undispatched + return 0; } -std::vector MathInset::getLabelList() const +int MathInset::docbook(std::ostream &, OutputParams const &) const { - return std::vector(); + return 0; } string const & MathInset::getType() const { - static string t("none"); + static string const t("none"); return t; } -string asString(MathArray const & ar) -{ - string res; - for (MathArray::const_iterator it = ar.begin(); it != ar.end(); ++it) - if ((*it)->getChar()) - res += (*it)->getChar(); - return res; -} - - -MathArray asArray(string const & str) +string MathInset::name() const { - MathArray ar; - for (string::const_iterator it = str.begin(); it != str.end(); ++it) - ar.push_back(MathAtom(new MathCharInset(*it))); - return ar; + return "unknown"; } -Dialogs * getDialogs() +ostream & operator<<(ostream & os, MathAtom const & at) { - return mathcursor->formula()->view()->owner()->getDialogs(); + WriteStream wi(os, false, false); + at->write(wi); + return os; } -LyXFunc * getLyXFunc() +string MathInset::fileInsetLabel() const { - return mathcursor->formula()->view()->owner()->getLyXFunc(); + return "Formula"; }