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/* -*- mode: C++; tab-width: 4; c-basic-offset: 4; -*- */
/* AbiSource
*
* Copyright (C) 2007 Philippe Milot <PhilMilot@gmail.com>
*
* 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.
*/
// Class definition include
#include <OXML_Element_Text.h>
// AbiWord includes
#include <ut_types.h>
#include <ut_string.h>
#include <pd_Document.h>
OXML_Element_Text::OXML_Element_Text() :
OXML_Element("", T_TAG, SPAN),
m_pString(NULL),
m_range(UNKNOWN_RANGE)
{
}
OXML_Element_Text::~OXML_Element_Text()
{
DELETEP(m_pString);
}
OXML_Element_Text::OXML_Element_Text(const gchar * text, int length) :
OXML_Element("", T_TAG, SPAN)
, m_pString(nullptr)
, m_range(UNKNOWN_RANGE)
{
setText(text, length);
}
void OXML_Element_Text::setText(const gchar * text, int /*length*/)
{
DELETEP(m_pString);
try {
std::string str(text);
m_pString = new UT_UCS4String(str);
} catch(...) {
m_pString = NULL;
}
}
const UT_UCS4Char * OXML_Element_Text::getText_UCS4String()
{
UT_return_val_if_fail(m_pString != NULL, NULL);
return m_pString->ucs4_str();
}
const char * OXML_Element_Text::getText()
{
UT_return_val_if_fail(m_pString != NULL, NULL);
if(getType() == LIST)
{
const char* pStr = m_pString->utf8_str();
if(pStr && (strlen(pStr) > 0) && (pStr[0] == '\t'))
return pStr+1; //get rid of the initial tab
}
return m_pString->utf8_str();
}
UT_Error OXML_Element_Text::serialize(IE_Exp_OpenXML* exporter)
{
UT_Error err = UT_OK;
bool bList = false;
const gchar* szValue = NULL;
err = getAttribute("style", szValue);
if(err == UT_OK && szValue)
{
if(!strcmp(szValue, "List Paragraph"))
{
bList = true;
}
}
err = getAttribute("type", szValue);
if(err == UT_OK && szValue)
{
if(!strcmp(szValue, "list_label"))
{
bList = true;
}
}
err = getProperty("list-style", szValue);
if(err == UT_OK && szValue)
{
bList = true;
}
err = exporter->startText(TARGET);
if(err != UT_OK)
return err;
const UT_UCS4Char * text = getText_UCS4String();
if(text)
err = exporter->writeText(TARGET, text, bList);
if(err != UT_OK)
return err;
return exporter->finishText(TARGET);
}
UT_Error OXML_Element_Text::addToPT(PD_Document * pDocument)
{
UT_return_val_if_fail(pDocument != NULL && m_pString != NULL, UT_ERROR);
//a text tag does not have children, so no need to call addChildrenToPT()
return pDocument->appendSpan(m_pString->ucs4_str(), m_pString->length()) ? UT_OK : UT_ERROR;
}
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