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Andre's mathinset shrink patch ; default .lyx extension when loading files

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2399 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jean-Marc Lasgouttes 2001-08-01 13:28:45 +00:00
parent ab9eb4667d
commit a36dbaf607
21 changed files with 99 additions and 68 deletions
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12
src/ChangeLog
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@ -1,3 +1,11 @@
2001-08-01 André Pönitz <poenitz@gmx.net>
* lyxfunc.C: small change due to changed mathed interface
2001-08-01 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
* bufferlist.C (loadLyXFile): add .lyx to file name if necessary
2001-08-01 John Levon <moz@compsoc.man.ac.uk>
* lyxfunc.c: fail gracefully if file doesn't exist
@ -21,7 +29,7 @@
2001-07-30 Lars Gullik Bjønnes <larsbj@birdstep.com>
* converter.[hC] + affected fiels: move to (inital-char)lowercase
* converter.[hC] + affected files: move to (inital-char)lowercase
function names.
* ParagraphParameters.C (ParagraphParameters): remove commented code
@ -158,6 +166,8 @@
* LyXAction.C:
* lyxfunc.C: new LFUN 'math-space'
* BufferView.[Ch]: remove unneeded reference to 'WorkArea'
2001-07-25 Lars Gullik Bjønnes <larsbj@birdstep.com>
* text2.C (toggleInset): call open/close

8
src/bufferlist.C
View File

@ -477,8 +477,12 @@ Buffer * BufferList::newFile(string const & name, string tname, bool isNamed)
Buffer * BufferList::loadLyXFile(string const & filename, bool tolastfiles)
{
// make sure our path is absolute
string const s = MakeAbsPath(filename);
// get absolute path of file and add ".lyx" to the filename if
// necessary
string s = FileSearch(string(), filename, "lyx");
if (s.empty()) {
s = filename;
}
// file already open?
if (exists(s)) {

2
src/lyxfunc.C
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@ -550,7 +550,7 @@ func_status::value_type LyXFunc::getStatus(int ac,
case LFUN_MATH_MUTATE: {
Inset * tli = owner->view()->theLockingInset();
if (tli && (tli->lyxCode() == Inset::MATH_CODE)) {
MathInsetTypes type = mathcursor->par()->GetType();
MathInsetTypes type = mathcursor->formula()->getType();
func_status::value_type box = func_status::ToggleOff;
if (argument == "inline") {
if (type == LM_OT_SIMPLE)

8
src/mathed/formula.C
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@ -307,7 +307,7 @@ void InsetFormula::handleExtern(const string & arg, BufferView *)
bool InsetFormula::display() const
{
return par_->getType() != LM_OT_SIMPLE;
return par()->getType() != LM_OT_SIMPLE;
}
@ -357,3 +357,9 @@ int InsetFormula::width(BufferView *, LyXFont const &) const
metrics();
return par()->width();
}
MathInsetTypes InsetFormula::getType() const
{
return par()->getType();;
}

2
src/mathed/formula.h
View File

@ -80,6 +80,8 @@ public:
bool display() const;
///
bool ams() const;
///
MathInsetTypes getType() const;
private:
/// Safe setting of contents
void par(MathInset *);

15
src/mathed/formulabase.C
View File

@ -104,26 +104,18 @@ bool openNewInset(BufferView * bv, UpdatableInset * new_inset)
}
} // namespaces
namespace {
// returns the nearest enclosing matrix
// returns the nearest enclosing grid
MathArrayInset * matrixpar(int & idx)
{
idx = 0;
return
static_cast<MathArrayInset *>
(mathcursor ? mathcursor->enclosing(LM_OT_MATRIX, idx) : 0);
return (mathcursor ? mathcursor->enclosingArray(idx) : 0);
}
} // namespace anon
InsetFormulaBase::InsetFormulaBase(MathInset * par)
: par_(par)
{
@ -131,6 +123,7 @@ InsetFormulaBase::InsetFormulaBase(MathInset * par)
#warning This is needed as long the math parser is not re-entrant
#endif
MathMacroTable::builtinMacros();
//lyxerr << "sizeof MathInset: " << sizeof(MathInset) << "\n";
}

5
src/mathed/formulabase.h
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@ -22,6 +22,9 @@
#include <iosfwd>
#include "insets/inset.h"
// only for getType():
#include "math_defs.h"
class Buffer;
class BufferView;
class MathInset;
@ -58,6 +61,8 @@ public:
virtual int linuxdoc(Buffer const *, std::ostream &) const;
///
virtual int docBook(Buffer const *, std::ostream &) const;
///
virtual MathInsetTypes getType() const = 0;
protected:
/// the actual functions don't use the Buffer * parameter

5
src/mathed/formulamacro.C
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@ -194,3 +194,8 @@ Inset::Code InsetFormulaMacro::lyxCode() const
return Inset::MATHMACRO_CODE;
}
MathInsetTypes InsetFormulaMacro::getType() const
{
return LM_OT_MACRO;
}

2
src/mathed/formulamacro.h
View File

@ -64,6 +64,8 @@ public:
Inset::Code lyxCode() const;
///
RESULT localDispatch(BufferView *, kb_action, string const &);
///
MathInsetTypes getType() const;
private:
/// prefix in inset
string prefix() const;

2
src/mathed/math_arrayinset.C
View File

@ -7,7 +7,7 @@
MathArrayInset::MathArrayInset(int m, int n)
: MathGridInset(m, n, "array", LM_OT_MATRIX)
: MathGridInset(m, n, "array")
{}

2
src/mathed/math_arrayinset.h
View File

@ -17,6 +17,8 @@ public:
virtual MathInset * clone() const;
///
void write(std::ostream &, bool fragile) const;
///
bool isArray() const { return true; }
};
#endif

17
src/mathed/math_cursor.C
View File

@ -958,13 +958,12 @@ MathTextCodes MathCursor::getLastCode() const
}
MathInset * MathCursor::enclosing(MathInsetTypes t, int & idx) const
MathArrayInset * MathCursor::enclosingArray(int & idx) const
{
for (int i = Cursor_.size() - 1; i >= 0; --i) {
//lyxerr << "checking level " << i << "\n";
if (Cursor_[i].par_->getType() == t) {
if (Cursor_[i].par_->isArray()) {
idx = Cursor_[i].idx_;
return Cursor_[i].par_;
return static_cast<MathArrayInset *>(Cursor_[i].par_);
}
}
return 0;
@ -998,10 +997,10 @@ void MathCursor::normalize() const
#endif
MathCursor * it = const_cast<MathCursor *>(this);
if (cursor().idx_ < 0 || cursor().idx_ > cursor().par_->nargs())
if (cursor().idx_ < 0 || cursor().idx_ > cursor().par_->nargs() - 1)
lyxerr << "this should not really happen - 1\n";
it->cursor().idx_ = max(cursor().idx_, 0);
it->cursor().idx_ = min(cursor().idx_, cursor().par_->nargs());
it->cursor().idx_ = min(cursor().idx_, cursor().par_->nargs() - 1);
if (cursor().pos_ < 0 || cursor().pos_ > array().size())
lyxerr << "this should not really happen - 2\n";
@ -1177,8 +1176,7 @@ void MathCursor::breakLine()
char MathCursor::valign() const
{
int idx;
MathGridInset * p =
static_cast<MathGridInset *>(enclosing(LM_OT_MATRIX, idx));
MathArrayInset * p = enclosingArray(idx);
return p ? p->valign() : 0;
}
@ -1186,8 +1184,7 @@ char MathCursor::valign() const
char MathCursor::halign() const
{
int idx;
MathGridInset * p =
static_cast<MathGridInset *>(enclosing(LM_OT_MATRIX, idx));
MathArrayInset * p = enclosingArray(idx);
return p ? p->halign(idx % p->ncols()) : 0;
}

6
src/mathed/math_cursor.h
View File

@ -27,6 +27,7 @@ class MathInset;
class MathFuncInset;
class MathScriptInset;
class MathSpaceInset;
class MathArrayInset;
class InsetFormulaBase;
class MathArray;
class MathXArray;
@ -109,9 +110,8 @@ public:
void getPos(int & x, int & y);
///
MathInset * par() const;
/// return the next enclosing par of the given type and the cursor's
//index in it
MathInset * enclosing(MathInsetTypes, int &) const;
/// return the next enclosing grid inset and the cursor's index in it
MathArrayInset * enclosingArray(int &) const;
///
InsetFormulaBase const * formula();
///

4
src/mathed/math_gridinset.C
View File

@ -29,8 +29,8 @@ MathGridInset::ColInfo::ColInfo()
{}
MathGridInset::MathGridInset(int m, int n, string const & nm, MathInsetTypes ot)
: MathInset(m * n, nm, ot), rowinfo_(n), colinfo_(m), v_align_('c')
MathGridInset::MathGridInset(int m, int n, string const & nm)
: MathInset(m * n, nm), rowinfo_(n), colinfo_(m), v_align_('c')
{
if (m <= 0)
lyxerr << "positve number of columns expected\n";

4
src/mathed/math_gridinset.h
View File

@ -52,7 +52,7 @@ class MathGridInset : public MathInset {
public:
///
MathGridInset(int m, int n, string const & nm, MathInsetTypes ot);
MathGridInset(int m, int n, string const & nm);
///
virtual MathInset * clone() const = 0;
///
@ -77,6 +77,8 @@ public:
const RowInfo & rowinfo(int row) const;
///
RowInfo & rowinfo(int row);
///
bool isGrid() const { return true; }
///
int ncols() const { return colinfo_.size(); }

20
src/mathed/math_inset.C
View File

@ -26,8 +26,8 @@
int MathInset::workwidth;
MathInset::MathInset(int nargs, string const & name, MathInsetTypes ot)
: name_(name), objtype(ot), width_(0), ascent_(0), descent_(0),
MathInset::MathInset(int nargs, string const & name)
: name_(name), width_(0), ascent_(0), descent_(0),
size_(LM_ST_DISPLAY), cells_(nargs), xo_(0), yo_(0)
{}
@ -63,8 +63,8 @@ int MathInset::limits() const
void MathInset::limits(int)
{
}
{}
string const & MathInset::name() const
{
@ -72,18 +72,6 @@ string const & MathInset::name() const
}
MathInsetTypes MathInset::getType() const
{
return objtype;
}
void MathInset::setType(MathInsetTypes t)
{
objtype = t;
}
void MathInset::setName(string const & n)
{
name_ = n;

22
src/mathed/math_inset.h
View File

@ -44,8 +44,7 @@ class LaTeXFeatures;
class MathInset {
public:
///
explicit MathInset
(int na = 0, string const & nm = string(), MathInsetTypes ot = LM_OT_SIMPLE);
explicit MathInset(int na = 0, string const & nm = string());
/// the virtual base destructor
virtual ~MathInset() {}
@ -77,13 +76,6 @@ public:
///
string const & name() const;
///
MathInsetTypes getType() const;
///
MathInsetTypes GetType() const { return getType(); }
//Man: Avoid to use these functions if it's not strictly necessary
///
virtual void setType(MathInsetTypes t);
///
virtual void setName(string const & n);
///
MathStyles size() const;
@ -177,12 +169,16 @@ public:
void getXY(int & x, int & y) const;
///
bool covers(int x, int y) const;
/// Identifies things that can get scripts
/// identifies things that can get scripts
virtual bool isScriptable() const { return false; }
/// Identifies ScriptInsets
/// identifies ScriptInsets
virtual bool isScriptInset() const { return false; }
/// Identifies SpaceInsets
/// identifies SpaceInsets
virtual bool isSpaceInset() const { return false; }
/// identifies GridInsets
virtual bool isGrid() const { return false; }
/// identifies ArrayInsets
virtual bool isArray() const { return false; }
///
virtual bool isActive() const { return nargs() > 0; }
@ -202,8 +198,6 @@ public:
protected:
/// usually the LaTeX name of the thingy
string name_;
///
MathInsetTypes objtype;
/// the width of this inset as computed by metrics()
int width_;
///

2
src/mathed/math_macro.C
View File

@ -33,7 +33,7 @@
using std::endl;
MathMacro::MathMacro(MathMacroTemplate const & t)
: MathInset(t.numargs(), t.name(), LM_OT_MACRO), tmplate_(&t)
: MathInset(t.numargs(), t.name()), tmplate_(&t)
{}

4
src/mathed/math_macrotemplate.C
View File

@ -8,12 +8,12 @@
MathMacroTemplate::MathMacroTemplate() :
MathInset(1, "undefined", LM_OT_MACRO), numargs_(0)
MathInset(1, "undefined"), numargs_(0)
{}
MathMacroTemplate::MathMacroTemplate(string const & nm, int numargs) :
MathInset(1, nm, LM_OT_MACRO), numargs_(numargs)
MathInset(1, nm), numargs_(numargs)
{}

18
src/mathed/math_matrixinset.C
View File

@ -78,12 +78,12 @@ int firstRelOp(MathArray const & array)
}
MathMatrixInset::MathMatrixInset(MathInsetTypes t)
: MathGridInset(getCols(t), 1, "formula", t), nonum_(1), label_(1)
: MathGridInset(getCols(t), 1, "formula"), objtype_(t), nonum_(1), label_(1)
{}
MathMatrixInset::MathMatrixInset()
: MathGridInset(1, 1, "formula", LM_OT_SIMPLE), nonum_(1), label_(1)
: MathGridInset(1, 1, "formula"), objtype_(LM_OT_SIMPLE), nonum_(1), label_(1)
{}
MathInset * MathMatrixInset::clone() const
@ -410,6 +410,20 @@ void MathMatrixInset::glueall()
cell(0) = ar;
}
MathInsetTypes MathMatrixInset::getType() const
{
return objtype_;
}
void MathMatrixInset::setType(MathInsetTypes t)
{
objtype_ = t;
}
void MathMatrixInset::mutate(short newtype)
{
//lyxerr << "mutating from '" << getType() << "' to '" << newtype << "'\n";

7
src/mathed/math_matrixinset.h
View File

@ -65,7 +65,12 @@ public:
///
void mutate(short);
///
MathInsetTypes getType() const;
private:
///
virtual void setType(MathInsetTypes t);
///
void validate1(LaTeXFeatures & features);
///
@ -77,6 +82,8 @@ private:
///
string nicelabel(int row) const;
///
MathInsetTypes objtype_;
///
std::vector<int> nonum_;
///