* the GNU General Public Licence version 2 or later.
*/
-#include <config.h>
-
#ifdef __GNUG__
#pragma implementation
#endif
-#include "math_iter.h"
#include "math_inset.h"
-#include "symbol_def.h"
-#include "lyxfont.h"
-#include "mathed/support.h"
-#include "Painter.h"
+#include "debug.h"
-// Initialize some static class variables.
-int MathedInset::df_asc;
-int MathedInset::df_des;
-int MathedInset::df_width;
-int MathedInset::workWidth;
+int MathInset::workwidth;
-MathedInset::MathedInset(string const & nm, short ot, short st)
- : name(nm), objtype(ot), width(0), ascent(0), descent(0), size_(st)
+MathInset::MathInset()
+ : size_(LM_ST_DISPLAY), xo_(0), yo_(0)
{}
-// In a near future maybe we use a better fonts renderer
-void MathedInset::drawStr(Painter & pain, short type, int siz,
- int x, int y, string const & s)
+int MathInset::height() const
+{
+ return ascent() + descent();
+}
+
+
+MathStyles MathInset::size() const
+{
+ return size_;
+}
+
+
+void MathInset::size(MathStyles s) const
+{
+ size_ = s;
+}
+
+
+std::ostream & operator<<(std::ostream & os, MathInset const & inset)
{
- string st;
- if (MathIsBinary(type))
- for (string::const_iterator it = s.begin();
- it != s.end(); ++it) {
- st += ' ';
- st += *it;
- st += ' ';
- }
- else
- st = s;
-
- LyXFont const mf = mathed_get_font(type, siz);
- pain.text(x, y, st, mf);
+ inset.write(os, false);
+ return os;
}
-int MathedInset::Ascent() const
+int MathInset::xo() const
{
- return ascent;
+ return xo_;
}
-int MathedInset::Descent() const
+int MathInset::yo() const
+{
+ return yo_;
+}
+
+
+void MathInset::xo(int x) const
+{
+ xo_ = x;
+}
+
+
+void MathInset::yo(int y) const
+{
+ yo_ = y;
+}
+
+
+int MathInset::nargs() const
+{
+ return 0;
+}
+
+
+MathXArray dummyCell;
+
+MathXArray & MathInset::xcell(int)
{
- return descent;
+ lyxerr << "I don't have a cell\n";
+ return dummyCell;
}
-int MathedInset::Width() const
+MathXArray const & MathInset::xcell(int) const
{
- return width;
+ lyxerr << "I don't have a cell\n";
+ return dummyCell;
}
-int MathedInset::Height() const
+MathArray & MathInset::cell(int)
{
- return ascent + descent;
+ lyxerr << "I don't have a cell\n";
+ return dummyCell.data_;
}
-bool MathedInset::GetLimits() const
+MathArray const & MathInset::cell(int) const
+{
+ lyxerr << "I don't have a cell\n";
+ return dummyCell.data_;
+}
+
+
+void MathInset::substitute(MathArray & array, MathMacro const &) const
+{
+ array.push_back(clone());
+}
+
+
+bool MathInset::idxNext(int &, int &) const
{
return false;
}
-void MathedInset::SetLimits(bool) {}
+bool MathInset::idxRight(int &, int &) const
+{
+ return false;
+}
-string const & MathedInset::GetName() const
+bool MathInset::idxPrev(int &, int &) const
{
- return name;
+ return false;
}
-short MathedInset::GetType() const
+bool MathInset::idxLeft(int &, int &) const
{
- return objtype;
+ return false;
}
-short MathedInset::GetStyle() const
+bool MathInset::idxUp(int &, int &) const
{
- return size_;
+ return false;
}
-void MathedInset::SetType(short t)
+bool MathInset::idxDown(int &, int &) const
{
- objtype = t;
+ return false;
}
-void MathedInset::SetStyle(short st)
+bool MathInset::idxFirst(int &, int &) const
{
- size_ = st;
+ return false;
}
-void MathedInset::SetName(string const & n)
+bool MathInset::idxLast(int &, int &) const
{
- name = n;
+ return false;
}
-void MathedInset::defaultAscent(int da)
+bool MathInset::idxHome(int &, int &) const
{
- df_asc = da;
+ return false;
}
+bool MathInset::idxEnd(int &, int &) const
+{
+ return false;
+}
-void MathedInset::defaultDescent(int dd)
+
+bool MathInset::idxFirstUp(int &, int &) const
{
- df_des = dd;
+ return false;
+}
+
+
+bool MathInset::idxFirstDown(int &, int &) const
+{
+ return false;
}
-void MathedInset::defaultWidth(int dw)
+void MathInset::idxDelete(int &, bool & popit, bool & deleteit)
{
- df_width = dw;
+ popit = false;
+ deleteit = false;
}
+
+void MathInset::idxDeleteRange(int, int)
+{}
+
+
+bool MathInset::idxLastUp(int &, int &) const
+{
+ return false;
+}
+
+
+bool MathInset::idxLastDown(int &, int &) const
+{
+ return false;
+}
+
+
+void MathInset::getXY(int & x, int & y) const
+{
+ x = xo();
+ y = yo();
+}
+
+
+/*
+void MathInset::userSetSize(MathStyles sz)
+{
+ if (sz >= 0) {
+ size_ = sz;
+ flag = flag & ~LMPF_FIXED_SIZE;
+ }
+}
+*/
+
+void MathInset::writeNormal(std::ostream & os) const
+{
+ os << "[unknown] ";
+}
+
+
+void MathInset::dump() const
+{
+ lyxerr << "---------------------------------------------\n";
+ write(lyxerr, false);
+ lyxerr << "\n---------------------------------------------\n";
+}
+
+
+void MathInset::push_back(unsigned char, MathTextCodes)
+{
+ lyxerr << "can't push without a cell\n";
+}
+
+
+void MathInset::push_back(MathInset *)
+{
+ lyxerr << "can't push without a cell\n";
+}
+
+
+bool MathInset::covers(int x, int y) const
+{
+ return
+ x >= xo_ &&
+ x <= xo_ + width() &&
+ y >= yo_ - ascent() &&
+ y <= yo_ + descent();
+}
+
+
+void MathInset::validate(LaTeXFeatures &) const
+{}
+
+
+std::vector<int> MathInset::idxBetween(int from, int to) const
+{
+ std::vector<int> res;
+ for (int i = from; i <= to; ++i)
+ res.push_back(i);
+ return res;
+}
+
+
+void MathInset::metrics(MathStyles st) const
+{
+ lyxerr << "MathInset::metrics() called directly!\n";
+ size_ = st;
+}
+
+
+void MathInset::draw(Painter &, int, int) const
+{
+ lyxerr << "MathInset::draw() called directly!\n";
+}
+
+
+void MathInset::write(std::ostream &, bool) const
+{
+ lyxerr << "MathInset::write() called directly!\n";
+}
projects / lyx.git / blobdiff