mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-29 13:04:58 +00:00
remove "remove seemingly unneeded {} hack"
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4501 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
parent
79ca6fbe6d
commit
c3a3e12319
@ -1,3 +1,8 @@
|
||||
|
||||
2002-06-24 André Pönitz <poenitz@gmx.net>
|
||||
|
||||
* math_parser.C: remove "remove seemingly unneeded {} hack"
|
||||
|
||||
2002-06-26 Angus Leeming <leeming@lyx.org>
|
||||
|
||||
* formula.C: use lyxerr, not cerr.
|
||||
|
@ -40,8 +40,6 @@ public:
|
||||
bool isRelOp() const;
|
||||
///
|
||||
bool match(MathInset *) const;
|
||||
/// identifies complicated things that need braces if used as arg
|
||||
bool needsBraces() const { return false; }
|
||||
|
||||
private:
|
||||
/// the character
|
||||
|
@ -224,8 +224,6 @@ public:
|
||||
virtual char getChar() const { return 0; }
|
||||
/// identifies things that can get \limits or \nolimits
|
||||
virtual bool takesLimits() const { return false; }
|
||||
/// identifies complicated things that need braces if used as arg
|
||||
virtual bool needsBraces() const { return true; }
|
||||
|
||||
///
|
||||
virtual void edit(BufferView *, int, int, mouse_button::state) {}
|
||||
|
@ -595,10 +595,10 @@ void Parser::parse_into(MathArray & array, unsigned flags, bool mathmode)
|
||||
parse_into1(grid, flags, mathmode, false);
|
||||
array = grid.cell(0);
|
||||
// remove 'unnecessary' braces:
|
||||
if (array.size() == 1 && array.back()->asBraceInset()) {
|
||||
lyxerr << "extra braces removed\n";
|
||||
array = array.back()->asBraceInset()->cell(0);
|
||||
}
|
||||
//if (array.size() == 1 && array.back()->asBraceInset()) {
|
||||
// lyxerr << "extra braces removed\n";
|
||||
// array = array.back()->asBraceInset()->cell(0);
|
||||
//}
|
||||
}
|
||||
|
||||
|
||||
@ -693,21 +693,9 @@ void Parser::parse_into1(MathGridInset & grid, unsigned flags,
|
||||
else if (t.cat() == catBegin) {
|
||||
MathArray ar;
|
||||
parse_into(ar, FLAG_BRACE_LAST, mathmode);
|
||||
#ifndef WITH_WARNINGS
|
||||
#warning this might be wrong in general!
|
||||
#endif
|
||||
// ignore braces around simple items
|
||||
if ((ar.size() == 1 && !ar.front()->needsBraces()
|
||||
|| (ar.size() == 2 && !ar.front()->needsBraces()
|
||||
&& ar.back()->asScriptInset()))
|
||||
|| (ar.size() == 0 && cell->size() == 0))
|
||||
{
|
||||
cell->push_back(ar);
|
||||
} else {
|
||||
cell->push_back(MathAtom(new MathBraceInset));
|
||||
cell->back()->cell(0).swap(ar);
|
||||
}
|
||||
}
|
||||
|
||||
else if (t.cat() == catEnd) {
|
||||
if (flags & FLAG_BRACE_LAST)
|
||||
|
@ -24,8 +24,6 @@ public:
|
||||
void metrics(MathMetricsInfo & st) const;
|
||||
///
|
||||
void draw(MathPainterInfo &, int x, int y) const;
|
||||
///
|
||||
bool needsBraces() const { return false; }
|
||||
|
||||
///
|
||||
void write(WriteStream & os) const;
|
||||
|
@ -37,8 +37,6 @@ public:
|
||||
bool match(MathInset *) const;
|
||||
/// request "external features"
|
||||
void validate(LaTeXFeatures & features) const;
|
||||
/// identifies complicated things that need braces if used as arg
|
||||
bool needsBraces() const { return false; }
|
||||
|
||||
///
|
||||
void normalize(NormalStream &) const;
|
||||
|
Loading…
Reference in New Issue
Block a user