/** get the widget value as string */
void XAP_UnixWidget::getValueString(UT_UTF8String &val)
{
if (GTK_IS_ENTRY(m_widget)) {
val.assign(gtk_entry_get_text(GTK_ENTRY(m_widget)));
}
else if (GTK_IS_LABEL(m_widget)) {
val.assign(gtk_label_get_text(GTK_LABEL(m_widget)));
}
else {
UT_ASSERT_HARMLESS(UT_SHOULD_NOT_HAPPEN);
}
}
UT_Error OXML_Element_Math::addToPT(PD_Document * pDocument)
{
UT_uint32 id;
id = pDocument->getUID(UT_UniqueId::Math);
std::string mID = UT_std_string_sprintf("MathLatex%d", id);
std::string lID = UT_std_string_sprintf("LatexMath%d", id);
UT_ByteBuf mathBuf;
UT_ByteBuf latexBuf;
mathBuf.ins(0,reinterpret_cast<const UT_Byte *>(m_MathML.c_str()),static_cast<UT_uint32>(m_MathML.length()));
UT_UTF8String sMathml; // TO DO : use std::string after enabling it in ie_math_convert
UT_UTF8String sLatex,sitex;
sMathml.assign(m_MathML.c_str());
pDocument->createDataItem(mID.c_str(),false,&mathBuf, "", NULL);
if(convertMathMLtoLaTeX(sMathml, sLatex) && convertLaTeXtoEqn(sLatex,sitex))
{
// Conversion of MathML to LaTeX and the Equation Form suceeds
latexBuf.ins(0,reinterpret_cast<const UT_Byte *>(sitex.utf8_str()),static_cast<UT_uint32>(sitex.size()));
pDocument->createDataItem(lID.c_str(), false, &latexBuf, "", NULL);
}
const gchar *atts[5] = { NULL, NULL, NULL, NULL, NULL };
atts[0] = PT_IMAGE_DATAID;
atts[1] = static_cast<const gchar *>(mID.c_str());
atts[2] = static_cast<const gchar *>("latexid");
atts[3] = static_cast<const gchar *>(lID.c_str());
if(!pDocument->appendObject(PTO_Math, atts))
return UT_ERROR;
return UT_OK;
}
bool AP_Win32Dialog_Latex::getLatexFromGUI(void)
{
char buffer[2048]; // TODO: FIXME: BAD BAD FIXED LENGTH
UT_UTF8String sLatex;
getControlText(AP_RID_DIALOG_LATEX_EDIT_LATEX, (LPSTR) buffer, 2048);
//sLatex = AP_Win32App::s_fromWinLocaleToUTF8(buffer);
UT_DEBUGMSG(("LaTeX from widget is %s \n",buffer/*sLatex.utf8_str()*/));
sLatex.assign(buffer,0);
setLatex(sLatex);
return true;
}