1 files changed, 108 insertions, 0 deletions
diff --git a/filters/kword/wordperfect/import/DocumentElement.cpp b/filters/kword/wordperfect/import/DocumentElement.cpp
new file mode 100644
index 000000000..f10e56969
--- /dev/null
+++ b/filters/kword/wordperfect/import/DocumentElement.cpp
@@ -0,0 +1,108 @@
+/* DocumentElement: The items we are collecting to be put into the Writer
+ * document: paragraph and spans of text, as well as section breaks.
+ *
+ * Copyright (C) 2002-2003 William Lachance (william.lachance@sympatico.ca)
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ * For further information visit http://libwpd.sourceforge.net
+ *
+ */
+
+/* "This product is not manufactured, approved, or supported by 
+ * Corel Corporation or Corel Corporation Limited."
+ */
+
+#include "DocumentElement.h"
+#include "DocumentHandler.h"
+#include "FilterInternal.h"
+#include <string.h>
+
+#define ASCII_SPACE 0x0020
+
+void TagElement::print() const
+{
+	WRITER_DEBUG_MSG(("%s\n", msTagName.cstr()));
+}
+
+void TagOpenElement::write(DocumentHandler &xHandler) const
+{
+	xHandler.startElement(getTagName().cstr(), maAttrList);
+}
+
+void TagOpenElement::print() const
+{ 
+	TagElement::print(); 	
+}
+
+void TagOpenElement::addAttribute(const char *szAttributeName, const _SH_String &sAttributeValue)
+{
+        maAttrList.insert(szAttributeName, sAttributeValue);
+}
+
+void TagCloseElement::write(DocumentHandler &xHandler) const
+{
+	WRITER_DEBUG_MSG(("TagCloseElement: write (%s)\n", getTagName().cstr()));
+
+	xHandler.endElement(getTagName().cstr());
+}
+
+void CharDataElement::write(DocumentHandler &xHandler) const
+{
+	WRITER_DEBUG_MSG(("TextElement: write\n"));
+	xHandler.characters(msData);
+}
+
+TextElement::TextElement(const _SH_String & sTextBuf) :
+#ifdef HAVE_LIBWPD_0100	
+	msTextBuf(sTextBuf)
+#else
+	msTextBuf(sTextBuf, false)
+#endif
+{
+}
+
+// write: writes a text run, appropriately converting spaces to <text:s>
+// elements
+void TextElement::write(DocumentHandler &xHandler) const
+{
+	_SH_PropertyList xBlankAttrList;
+        
+	_SH_String sTemp;
+
+	int iNumConsecutiveSpaces = 0;
+        _SH_String::Iter i(msTextBuf);
+	for (i.rewind(); i.next();) 
+        {
+		if (*(i()) == ASCII_SPACE)
+			iNumConsecutiveSpaces++;
+		else
+			iNumConsecutiveSpaces = 0;
+
+		if (iNumConsecutiveSpaces > 1) {
+			if (sTemp.len() > 0) {
+				xHandler.characters(sTemp);
+				sTemp.clear();
+			}
+			xHandler.startElement("text:s", xBlankAttrList);
+			xHandler.endElement("text:s");
+		}
+		else {
+                        sTemp.append(i());
+		}
+	}
+	xHandler.characters(sTemp);
+}