From 57163403d416c0598548b410fe0675572fd847d1 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Andr=C3=A9=20P=C3=B6nitz?= Date: Fri, 13 Aug 2004 22:12:15 +0000 Subject: [PATCH] remove unused code git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8914 a592a061-630c-0410-9148-cb99ea01b6c8 --- src/mathed/Makefile.am | 4 - src/mathed/math_data.C | 9 -- src/mathed/math_ertinset.C | 56 ---------- src/mathed/math_ertinset.h | 39 ------- src/mathed/math_factory.C | 3 - src/mathed/math_textinset.C | 197 ------------------------------------ src/mathed/math_textinset.h | 44 -------- 7 files changed, 352 deletions(-) delete mode 100644 src/mathed/math_ertinset.C delete mode 100644 src/mathed/math_ertinset.h delete mode 100644 src/mathed/math_textinset.C delete mode 100644 src/mathed/math_textinset.h diff --git a/src/mathed/Makefile.am b/src/mathed/Makefile.am index 18484f5b58..a89e9c12a6 100644 --- a/src/mathed/Makefile.am +++ b/src/mathed/Makefile.am @@ -53,8 +53,6 @@ libmathed_la_SOURCES = \ math_dotsinset.h \ math_envinset.C \ math_envinset.h \ - math_ertinset.C \ - math_ertinset.h \ math_extern.C \ math_extern.h \ math_exfuncinset.C \ @@ -143,8 +141,6 @@ libmathed_la_SOURCES = \ math_symbolinset.h \ math_tabularinset.C \ math_tabularinset.h \ - math_textinset.C \ - math_textinset.h \ math_unknowninset.C \ math_unknowninset.h \ math_undersetinset.C \ diff --git a/src/mathed/math_data.C b/src/mathed/math_data.C index c2b6e60346..b6480ee7c0 100644 --- a/src/mathed/math_data.C +++ b/src/mathed/math_data.C @@ -423,15 +423,6 @@ int MathArray::dist(int x, int y) const } -void MathArray::boundingBox(int & x1, int & x2, int & y1, int & y2) -{ - x1 = xo_; - x2 = xo_ + width(); - y1 = yo_ - ascent(); - y2 = yo_ + descent(); -} - - bool MathArray::contains(int x, int y) const { return xo_ <= x && x <= xo_ + width() diff --git a/src/mathed/math_ertinset.C b/src/mathed/math_ertinset.C deleted file mode 100644 index 79a8e76c52..0000000000 --- a/src/mathed/math_ertinset.C +++ /dev/null @@ -1,56 +0,0 @@ -/** - * \file math_ertinset.C - * This file is part of LyX, the document processor. - * Licence details can be found in the file COPYING. - * - * \author André Pönitz - * - * Full author contact details are available in file CREDITS. - */ - -#include - -#include "math_ertinset.h" -#include "math_mathmlstream.h" -#include "support/std_ostream.h" - -using std::auto_ptr; - - -auto_ptr MathErtInset::clone() const -{ - return auto_ptr(new MathErtInset(*this)); -} - - -void MathErtInset::metrics(MetricsInfo & mi, Dimension & dim) const -{ - FontSetChanger dummy(mi.base, "lyxert"); - MathTextInset::metrics(mi, dim); - cache_.colinfo_[0].align_ = 'l'; - metricsMarkers(dim); - dim_ = dim; -} - - -void MathErtInset::draw(PainterInfo & pi, int x, int y) const -{ - FontSetChanger dummy(pi.base, "lyxert"); - MathTextInset::draw(pi, x + 1, y); - drawMarkers(pi, x, y); -} - - -void MathErtInset::write(WriteStream & os) const -{ - if (os.latex()) - os << cell(0); - else - os << "\\lyxert{" << cell(0) << '}'; -} - - -void MathErtInset::infoize(std::ostream & os) const -{ - os << "Box: Ert"; -} diff --git a/src/mathed/math_ertinset.h b/src/mathed/math_ertinset.h deleted file mode 100644 index ca9379c0a7..0000000000 --- a/src/mathed/math_ertinset.h +++ /dev/null @@ -1,39 +0,0 @@ -// -*- C++ -*- -/** - * \file math_ertinset.h - * This file is part of LyX, the document processor. - * Licence details can be found in the file COPYING. - * - * \author André Pönitz - * - * Full author contact details are available in file CREDITS. - */ - -#ifndef MATH_ERTINSET_H -#define MATH_ERTINSET_H - -#include "math_data.h" -#include "math_textinset.h" - - -// implements support for \parbox - -class MathErtInset : public MathTextInset { -public: - /// - MathErtInset() {} - /// - virtual std::auto_ptr clone() const; - /// - mode_type currentMode() const { return TEXT_MODE; } - /// - void metrics(MetricsInfo & mi, Dimension & dim) const; - /// - void draw(PainterInfo & pi, int x, int y) const; - /// - void infoize(std::ostream & os) const; - /// - void write(WriteStream & os) const; -}; - -#endif diff --git a/src/mathed/math_factory.C b/src/mathed/math_factory.C index c0af61b695..744f5aa34d 100644 --- a/src/mathed/math_factory.C +++ b/src/mathed/math_factory.C @@ -23,7 +23,6 @@ #include "math_decorationinset.h" #include "math_dfracinset.h" #include "math_dotsinset.h" -#include "math_ertinset.h" #include "math_fboxinset.h" #include "math_frameboxinset.h" #include "math_fontinset.h" @@ -316,8 +315,6 @@ MathAtom createMathInset(string const & s) return MathAtom(new MathFracInset(true)); if (s == "lefteqn") return MathAtom(new MathLefteqnInset); - if (s == "lyxert") - return MathAtom(new MathErtInset); if (s == "boldsymbol") return MathAtom(new MathBoldsymbolInset); if (s == "color") diff --git a/src/mathed/math_textinset.C b/src/mathed/math_textinset.C deleted file mode 100644 index 7f1e870884..0000000000 --- a/src/mathed/math_textinset.C +++ /dev/null @@ -1,197 +0,0 @@ -/** - * \file math_textinset.C - * This file is part of LyX, the document processor. - * Licence details can be found in the file COPYING. - * - * \author André Pönitz - * - * Full author contact details are available in file CREDITS. - */ - -#include - -#include "math_textinset.h" -#include "math_data.h" - -#include "cursor.h" -#include "debug.h" -#include "metricsinfo.h" - -using std::auto_ptr; -using std::endl; - - -MathTextInset::MathTextInset() - : MathNestInset(1) -{} - - -auto_ptr MathTextInset::clone() const -{ - return auto_ptr(new MathTextInset(*this)); -} - - -MathInset::idx_type MathTextInset::pos2row(pos_type pos) const -{ - for (pos_type r = 0, n = cache_.nargs(); r < n; ++r) - if (pos >= cache_.cellinfo_[r].begin_ && pos <= cache_.cellinfo_[r].end_) - return r; - lyxerr << "illegal row for pos " << pos << endl; - return 0; -} - - -void MathTextInset::getCursorPos(LCursor const & cur, int & x, int & y) const -{ - LCursor c = cur; - c.idx() = pos2row(cur.pos()); - c.pos() -= cache_.cellinfo_[c.idx()].begin_; - cache_.getCursorPos(c, x, y); - y = cache_.cell(c.idx()).yo(); -} - - -#if 0 -bool MathTextInset::idxUpDown2(LCursor & pos, bool up) const -{ - // try to move only one screen row up or down if possible - idx_type i = pos2row(pos); - //lyxerr << "\nMathTextInset::idxUpDown() i: " << i << endl; - MathGridInset::CellInfo const & cell1 = cache_.cellinfo_[i]; - int const x = cache_.cell(i).pos2x(pos - cell1.begin_, cell1.glue_); - if (up) { - if (i == 0) - return false; - --i; - } else { - ++i; - if (i == cache_.nargs()) - return false; - } - MathGridInset::CellInfo const & cell2 = cache_.cellinfo_[i]; - pos = cell2.begin_ + cache_.cell(i).x2pos(x, cell2.glue_); - return true; -} -#endif - - -void MathTextInset::metrics(MetricsInfo & mi, Dimension & dim) const -{ - cell(0).metrics(mi); - - // we do our own metrics fiddling - // save old positional information - int const old_xo = cache_.cell(0).xo(); - int const old_yo = cache_.cell(0).yo(); - - // delete old cache - cache_ = MathGridInset(1, 0); - - int spaces = 0; - int safe = 0; - int curr = 0; - int begin = 0; - int safepos = 0; - for (size_type i = 0, n = cell(0).size(); i < n; ++i) { - //lyxerr << "at pos: " << i << " of " << n << " safepos: " << safepos - // << " curr: " << curr << " safe: " << safe - // << " spaces: " << spaces << endl; - - // 0 1 2 3 4 5 6 - // - // ................... - // .......................... - // .................... - - // Special handling of spaces. We reached a safe position for breaking. - char const c = cell(0)[i]->getChar(); - if (c == ' ') { - //lyxerr << "reached safe pos" << endl; - // we don't count the space into the safe pos - safe += curr; - // we reset to this safepos if the next chunk does not fit - safepos = i; - ++spaces; - // restart chunk with size of the space - curr = cell(0)[i]->width(); - continue; - } - - if (c != '\n') { - // This is a regular char. Go on if we either don't care for - // the width limit or have not reached that limit. - curr += cell(0)[i]->width(); - if (curr + safe <= mi.base.textwidth) - continue; - } - - // We passed the limit. Create a row entry. - //lyxerr << "passed limit" << endl; - cache_.appendRow(); - MathArray & ar = cache_.cell(cache_.nargs() - 1); - MathGridInset::CellInfo & row = cache_.cellinfo_.back(); - if (c == '\n') { - // we are here because we hit a hard newline - row.begin_ = begin; - row.end_ = i + 1; - begin = i + 1; // next chunk starts after the newline - spaces = 0; - } else if (spaces) { - // but we had a space break before this position. - // so retreat to this position - //lyxerr << "... but had safe pos." << endl; - row.begin_ = begin; - row.end_ = safepos; // this is position of the safe space - i = safepos; // i gets incremented at end of loop - begin = i + 1; // next chunk starts after the space - spaces = 0; - } else { - // This item is too large and it is the only one. - // We have no choice but to produce an overfull box. - lyxerr << "... without safe pos" << endl; - row.begin_ = begin; - row.end_ = i + 1; - begin = i + 1; - } - ar = MathArray(cell(0).begin() + row.begin_, cell(0).begin() + row.end_); - //lyxerr << "line: " << ar << endl; - // in any case, start the new row with empty boxes - curr = 0; - safe = 0; - } - // last row: put in everything else - cache_.appendRow(); - MathArray & ar = cache_.cell(cache_.nargs() - 1); - MathGridInset::CellInfo & row = cache_.cellinfo_.back(); - row.begin_ = begin; - row.end_ = cell(0).size(); - ar = MathArray(cell(0).begin() + row.begin_, cell(0).begin() + row.end_); - //lyxerr << "last line: " << ar.data() << endl; - - // what to report? - cache_.metrics(mi, dim_); - //lyxerr << "outer dim: " << dim_ << endl; - - // reset position cache - for (idx_type i = 0; i < cache_.nargs(); ++i) - cache_.cell(i).setXY(old_xo, old_yo); - - dim = dim_; -} - - -void MathTextInset::draw(PainterInfo & pi, int x, int y) const -{ - cache_.draw(pi, x + 1, y); - setPosCache(pi, x, y); -} - - -/* -void MathTextInset::drawSelection(PainterInfo & pi, - idx_type idx1, pos_type pos1, idx_type idx2, pos_type pos2) const -{ - cache_.drawSelection(pi, idx1, pos1, idx2, pos2); -} -*/ diff --git a/src/mathed/math_textinset.h b/src/mathed/math_textinset.h deleted file mode 100644 index c9a82d13b1..0000000000 --- a/src/mathed/math_textinset.h +++ /dev/null @@ -1,44 +0,0 @@ -// -*- C++ -*- -/** - * \file math_textinset.h - * This file is part of LyX, the document processor. - * Licence details can be found in the file COPYING. - * - * \author André Pönitz - * - * Full author contact details are available in file CREDITS. - */ - -#ifndef MATH_TEXTINSET_H -#define MATH_TEXTINSET_H - -#include "math_gridinset.h" - - -// not yet a substitute for the real text inset... - -class MathTextInset : public MathNestInset { -public: - /// - MathTextInset(); - /// - std::auto_ptr clone() const; - /// get cursor position - void getCursorPos(LCursor const & cur, int & x, int & y) const; - /// this stores metrics information in cache_ - void metrics(MetricsInfo & mi, Dimension & dim) const; - /// draw according to cached metrics - void draw(PainterInfo &, int x, int y) const; - /// draw selection background - //void drawSelection(PainterInfo & pi, - // idx_type idx1, pos_type pos1, idx_type idx2, pos_type pos2) const; - /// moves cursor up or down - //bool idxUpDown2(LCursor & pos, bool up) const; -protected: - /// row corresponding to given position - idx_type pos2row(pos_type pos) const; - /// cached metrics - mutable MathGridInset cache_; -}; - -#endif -- 2.39.2