1 files changed, 161 insertions, 0 deletions
diff --git a/kvoctrain/kvoctrain/tools/extractlang.cpp b/kvoctrain/kvoctrain/tools/extractlang.cpp
new file mode 100644
index 00000000..6123214c
--- /dev/null
+++ b/kvoctrain/kvoctrain/tools/extractlang.cpp
@@ -0,0 +1,161 @@
+#include <qtextstream.h>
+#include <qstring.h>
+
+///////////////////////////////////////////////////////////
+//
+// (c) Kevin Krammer <kevin.krammer@gmx.at>
+//
+// 2001-12-08
+//
+// automatically extracts a structure from
+//   http://www.loc.gov/standards/iso639-2/englangn.html
+//
+// see also extractlang.README
+//
+///////////////////////////////////////////////////////////
+
+QString twoLangs;
+QString threeLangs;
+
+void parseLanguage(QString name, QString three, QString two)
+{
+  int star = three.find('*');
+  if (star > 0)
+    three.remove(star, 1);
+
+  QString three_1 = three;
+
+  int slash = three_1.find('/');
+  if (slash > 0) {
+    three_1.remove(slash, 1);
+    three_1.insert(slash, ", ");
+  }
+
+  if (!two.contains("&nbsp;")) {
+      twoLangs.append("\t{{\"");
+      twoLangs.append(two);
+      twoLangs.append("\"}, {\"");
+      twoLangs.append(three_1);
+      twoLangs.append("\"}, {I18N_NOOP(\"");
+      twoLangs.append(name);
+      twoLangs.append("\")}},\n");
+  }
+  else
+    two = "";
+
+  slash = three.find('/');
+  if (slash > 0) {
+    if (two.length() == 0)
+      two = three.mid(slash+1);
+    three.remove(slash, three.length());
+  }
+
+  threeLangs.append("\t{{\"");
+  threeLangs.append(two);
+  threeLangs.append("\"}, {\"");
+  threeLangs.append(three);
+  threeLangs.append("\"}, {I18N_NOOP(\"");
+  threeLangs.append(name);
+  threeLangs.append("\")}},\n");
+}
+
+QString parseTD(QString& line)
+{
+  QCString cline = line.local8Bit();
+  uint clineLength = cline.length();
+  QCString result = cline;
+  int pos = -1;
+  bool inTag = false;
+
+  for (uint i = 0; i < clineLength; ++i)
+    {
+      if (cline[i] == '<')
+	inTag = true;
+      else if (cline[i] == '>')
+	inTag = false;
+      else if (!inTag)
+	{
+	  pos++;
+	  result[pos] = cline[i];
+	}
+    }
+
+  QString retVal(result);
+  retVal = retVal.left(pos+1);
+
+  return retVal.simplifyWhiteSpace();
+}
+
+bool parseTR(QString& line, QTextIStream& in)
+{
+  QString text[4];
+
+  line = in.readLine();
+  if (line.isNull())
+    return true;
+
+
+  uint count = 0;
+  while (line.contains("<td"))
+    { 
+      if (count > 3)
+	return true;
+
+      text[count] = parseTD(line);
+      count++;
+      line = in.readLine();
+    }
+
+  if (count == 4)
+    {
+      parseLanguage(text[0], text[2], text[3]);
+    }
+
+  if (line.contains("/tr"))
+    return true;
+
+  return false;
+}
+
+int main()
+{
+  QString line;
+  bool readNext = true;
+
+  QTextIStream in(stdin);
+  QTextOStream out(stdout);
+
+  while (!in.atEnd())
+    {
+      if (readNext)
+	line = in.readLine();
+
+      if (line.contains("<tr"))
+	{
+	  readNext = parseTR(line, in);
+	}
+      else
+	readNext = true;
+    }
+
+  out << "struct KV_ISO639_Code {\n"
+         "   const char *iso1code;\n"
+         "   const char *iso2code;\n"
+         "   const char *langname;\n"
+         "};\n"
+         "\n";
+
+  out << "KV_ISO639_Code kv_iso639_1[] = {\n"
+      << twoLangs.left(twoLangs.length()-1) << endl
+      << "\t{{0}, {0}, {0}}\n"
+      << "};\n";
+
+  out << endl;
+
+  out << "KV_ISO639_Code kv_iso639_2[] = {\n"
+      << threeLangs.left(threeLangs.length()-1) << endl
+      <<"\t{{0}, {0}, {0}}\n"
+      << "};\n";
+
+  return 0;
+}