X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2Fmath_arrayinset.C;h=d785b4cede6cb2707d87007380641cd5d78c058f;hb=c649284611c4198c9d70be8a16d153cdf1ec0700;hp=8e49f00026bf3dabfa2debaeca619fa944f7e68f;hpb=7435fca771bf7c8b4ca5d1801162f8c23112f3cf;p=lyx.git

diff --git a/src/mathed/math_arrayinset.C b/src/mathed/math_arrayinset.C
index 8e49f00026..d785b4cede 100644
--- a/src/mathed/math_arrayinset.C
+++ b/src/mathed/math_arrayinset.C
@@ -1,46 +1,108 @@
+#include <config.h>
+
 #ifdef __GNUG__
 #pragma implementation
 #endif
 
 #include "math_arrayinset.h"
-#include "support/LOstream.h"
+#include "math_parser.h"
+#include "math_mathmlstream.h"
+#include "math_streamstr.h"
+#include "Lsstream.h"
+
+#include <iterator>
+
+using std::vector;
+using std::istringstream;
+using std::getline;
+using std::istream_iterator;
+
+
+MathArrayInset::MathArrayInset(string const & name, int m, int n)
+	: MathGridInset(m, n), name_(name)
+{}
 
 
-MathArrayInset::MathArrayInset(int m, int n)
-	: MathGridInset(m, n)
+MathArrayInset::MathArrayInset(string const & name, int m, int n,
+		char valign, string const & halign)
+	: MathGridInset(m, n, valign, halign), name_(name)
 {}
 
 
+MathArrayInset::MathArrayInset(string const & name, char valign,
+		string const & halign)
+	: MathGridInset(valign, halign), name_(name)
+{}
+
+
+MathArrayInset::MathArrayInset(string const & name, string const & str)
+	: MathGridInset(1, 1), name_(name)
+{
+	vector< vector<string> > dat;
+	istringstream is(str.c_str());
+	string line;
+	while (getline(is, line)) {
+		istringstream ls(line.c_str());
+		typedef istream_iterator<string> iter;
+		vector<string> v = vector<string>(iter(ls), iter());
+		if (v.size())
+			dat.push_back(v);
+	}
+
+	for (row_type row = 1; row < dat.size(); ++row)
+		addRow(0);
+	for (col_type col = 1; col < dat[0].size(); ++col)
+		addCol(0);
+	for (row_type row = 0; row < dat.size(); ++row)
+		for (col_type col = 0; col < dat[0].size(); ++col)
+			mathed_parse_cell(cell(index(row, col)), dat[row][col]);
+}
+
+
 MathInset * MathArrayInset::clone() const
 {
 	return new MathArrayInset(*this);
 }
 
 
-void MathArrayInset::write(std::ostream & os, bool fragile) const
+void MathArrayInset::metrics(MathMetricsInfo & mi) const
 {
-	if (fragile)
+	MathMetricsInfo m = mi;
+	if (m.base.style == LM_ST_DISPLAY)
+		m.base.style = LM_ST_TEXT;
+	MathGridInset::metrics(m);
+}
+
+
+void MathArrayInset::write(WriteStream & os) const
+{
+	if (os.fragile())
 		os << "\\protect";
-	os << "\\begin{array}";
+	os << "\\begin{" << name_ << "}";
 
-	if (v_align_ == 't' || v_align_ == 'b') 
+	if (v_align_ == 't' || v_align_ == 'b')
 		os << '[' << char(v_align_) << ']';
+	os << '{' << halign() << "}\n";
 
-	os << '{';
-	for (unsigned int col = 0; col < ncols(); ++col)
-		os << colinfo_[col].align_;
-	os << "}\n";
-
-	MathGridInset::write(os, fragile);
+	MathGridInset::write(os);
 
-	if (fragile)
+	if (os.fragile())
 		os << "\\protect";
-	os << "\\end{array}\n";
+	os << "\\end{" << name_ << "}\n";
 }
 
 
-void MathArrayInset::metrics(MathStyles st) const
+void MathArrayInset::normalize(NormalStream & os) const
 {
-	MathGridInset::metrics(st == LM_ST_DISPLAY ? LM_ST_TEXT : st);
+	os << "[" << name_ << " ";
+	MathGridInset::normalize(os);
+	os << "]";
 }
 
+
+void MathArrayInset::maplize(MapleStream & os) const
+{
+	os << "array(";
+	MathGridInset::maplize(os);
+	os << ")";
+}