1 files changed, 95 insertions, 0 deletions
diff --git a/kvoctrain/kvoctrain/kvt-core/LineList.cpp b/kvoctrain/kvoctrain/kvt-core/LineList.cpp
new file mode 100644
index 00000000..5b79b3b9
--- /dev/null
+++ b/kvoctrain/kvoctrain/kvt-core/LineList.cpp
@@ -0,0 +1,95 @@
+/***************************************************************************
+
+                 maintain list of lines from QMultiLineEdit
+
+    -----------------------------------------------------------------------
+
+    begin                : Sun Aug 13 10:00:53 MET 2000
+
+    copyright            : (C) 1999-2001 Ewald Arnold
+                           (C) 2001 The KDE-EDU team
+
+    email                : kvoctrain@ewald-arnold.de
+
+    -----------------------------------------------------------------------
+
+ ***************************************************************************
+
+ ***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "LineList.h"
+
+#include <kdebug.h>
+
+LineList::LineList (const QString &multilines)
+{
+   setLines (multilines);
+}
+
+
+void LineList::setLines(const QString &the_lines )
+{
+  multilines.clear();
+  QString lines = the_lines;
+  int pos;
+  if ((pos = lines.find ('\n')) >= 0) {
+    while (pos >= 0) {
+      multilines.push_back(lines.left(pos));
+      lines.remove (0, pos+1);
+      pos = lines.find ('\n');
+    }
+  }
+
+  if (lines.length() > 0)   // empty string at end ==> not an entry!
+    multilines.push_back(lines);
+
+  normalizeWS();
+}
+
+
+void LineList::normalizeWS()
+{
+  for (int i = 0; i < (int) multilines.size(); i++) {
+    multilines[i] = multilines[i].stripWhiteSpace();
+// FIXME: more tolerance with WS?  2*SPC = 1*SPC...
+  }
+}
+
+
+int LineList::count() const
+{
+  return  multilines.size();
+}
+
+
+QString LineList::getLine (int index) const
+{
+   if (index < (int) multilines.size())
+     return multilines[index];
+   else {
+     kdError() << "LineList::getLine: index too big";
+     return "";
+   }
+}
+
+
+QString LineList::allLines() const
+{
+   QString ret;
+   if (multilines.size() > 0)
+     ret = multilines[0];
+
+   if (multilines.size() > 1) {
+     for (int i = 1; i < (int) multilines.size(); i++)
+       ret += "\n" + multilines[i];
+   }
+   return ret;
+}
+