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/* 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);
}
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