[Liborigin-devel] [PATCH 3/5] Recover opj2dat command line utility

[Miquel G. <gbm...@gm...>]

---
 opj2dat.cpp |  115 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 115 insertions(+), 0 deletions(-)
 create mode 100644 opj2dat.cpp

diff --git a/opj2dat.cpp b/opj2dat.cpp
new file mode 100644
index 0000000..1745624
--- /dev/null
+++ b/opj2dat.cpp
@@ -0,0 +1,115 @@
+/***************************************************************************
+    File                 : opj2dat.cpp
+    --------------------------------------------------------------------
+    Copyright            : (C) 2008 Stefan Gerlach
+    Email (use @ for *)  : stefan.gerlach*uni-konstanz.de
+    Description          : Origin project converter
+
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *  This program is free software; you can redistribute it and/or modify   *
+ *  it under the terms of the GNU General Public License as published by   *
+ *  the Free Software Foundation; either version 2 of the License, or      *
+ *  (at your option) any later version.                                    *
+ *                                                                         *
+ *  This program is distributed in the hope that it will be useful,        *
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
+ *  GNU General Public License for more details.                           *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the Free Software           *
+ *   Foundation, Inc., 51 Franklin Street, Fifth Floor,                    *
+ *   Boston, MA  02110-1301  USA                                           *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "OriginFile.h"
+#include <cstdio>
+#include <cmath>
+#include <cstring>
+#include <string.h>
+
+int main(int argc, char *argv[]) {
+	if(argc != 2) {
+		printf("Usage : ./opj2dat <file.opj>\n");
+		return -1;
+	}
+
+	printf("opj2dat %s, Copyright (C) 2008 Stefan
Gerlach\n",LIBORIGIN_VERSION_STRING);
+
+	if(!strcmp(argv[1],"-v"))
+		return 0;
+
+	OriginFile opj(argv[1]);
+	int status = opj.parse();
+	printf("Parsing status = %d\n",status);
+	printf("OPJ PROJECT \"%s\" VERSION = %.2f\n",argv[1],opj.version());
+
+	printf("number of spreadsheets = %d\n",opj.spreadCount());
+	printf("number of matrixes     = %d\n",opj.matrixCount());
+	printf("number of functions    = %d\n",opj.functionCount());
+	printf("number of graphs       = %d\n",opj.graphCount());
+	printf("number of notes        = %d\n",opj.noteCount());
+	for (unsigned int s=0;s<opj.spreadCount();s++) {
+		Origin::SpreadSheet spread = opj.spread(s);
+		int columnCount=spread.columns.size();
+		printf("Spreadsheet %d :\n", s+1);
+		printf(" Name: %s\n",spread.name.c_str());
+		printf(" Label: %s\n",spread.label.c_str());
+		printf("	Columns: %d\n",columnCount);
+		for (int j=0;j<columnCount;j++) {
+			Origin::SpreadColumn column = spread.columns[j];
+			printf("	Column %d : %s / type : %d, rows : %d\n",
+				j+1,column.name.c_str(),column.type,spread.maxRows);
+		}
+		FILE *out;
+		char * filename;
+		int ioret;
+#ifndef WIN32
+		ioret=asprintf(&filename,"%s.%d.dat",argv[1],s+1);
+#else
+		ioret=asprintf(&filename,"%s.%d.dat",basename(argv[1]),s+1);
+#endif
+		printf("saved to %s\n",filename);
+		if((out=fopen(filename,"w")) == NULL ) {
+			printf("Could not open %s",filename);
+			return -1;
+		}
+		// header
+		for (int j=0;j<columnCount;j++) {
+		    fprintf(out,"%s ",spread.columns[j].name.c_str());
+		    printf("%s ",spread.columns[j].name.c_str());
+		}
+		fprintf(out,"\n");
+		printf("\n Data: \n");
+		// data
+		for (int i=0;i<(int)spread.maxRows;i++) {
+			for (int j=0;j<columnCount;j++) {
+				if (i<(int)spread.columns[j].data.size()) {
+					Origin::variant value=spread.columns[j].data[i];
+					if(spread.columns[j].type ==  Origin::SpreadColumn::Label) {
+						fprintf(out,"%s ",boost::get<string>(spread.columns[j].data[i]).c_str());
+					} else {
+					   double v=0.;
+					   if (value.type() == typeid(double)) {
+							v = boost::get<double>(value);
+							if(fabs(v)>2.0e-300) {
+							   fprintf(out,"%g ",v);
+							}
+						}
+					   if (value.type() == typeid(string)) {
+							fprintf(out,"%s ",boost::get<string>(value).c_str());
+						}
+					}
+				}
+			}
+		   fprintf(out,"\n");
+		}
+		fclose(out);
+	}
+	return 0;
+}
+
-- 
1.7.3