// **************************************************************************
// Function: LoadDictionary
// Purpose: This function loads a dictionary file
// Parameters: dictionaryfile - filename of the dictionary file
// eraseold - true ... deletes all existing words in the dictionary
// false ... does not delete existing words in the dictionary
// Returns: 0 ... error
// 1 ... OK
// **************************************************************************
int DICTIONARY::LoadDictionary(const char *dictionaryfile, bool eraseold)
{
char line[MAX_WORDLENGTH];
FILE *fp;
int i;
if (eraseold) DeleteWords();
fp=fopen(dictionaryfile, "rb");
if (!fp) return(0);
while (!feof(fp))
{
fgets(line, MAX_WORDLENGTH, fp);
line[MAX_WORDLENGTH-1]=0;
for (i=0; i<(int)strlen(line); i++)
if ((line[i] == ' ') || (line[i] == '\r') || (line[i] == '\n'))
line[i]=0;
AddWord(line);
}
fclose(fp);
return(1);
}
void CPDF_VariableText::SetText(const FX_WCHAR* text,
int32_t charset,
const CPVT_SecProps* pSecProps,
const CPVT_WordProps* pWordProps) {
DeleteWords(CPVT_WordRange(GetBeginWordPlace(), GetEndWordPlace()));
CFX_WideString swText = text;
CPVT_WordPlace wp(0, 0, -1);
CPVT_SectionInfo secinfo;
if (m_bRichText) {
if (pSecProps)
secinfo.pSecProps = new CPVT_SecProps(*pSecProps);
if (pWordProps)
secinfo.pWordProps = new CPVT_WordProps(*pWordProps);
}
if (CSection* pSection = m_SectionArray.GetAt(0))
pSection->m_SecInfo = secinfo;
int32_t nCharCount = 0;
for (int32_t i = 0, sz = swText.GetLength(); i < sz; i++) {
if (m_nLimitChar > 0 && nCharCount >= m_nLimitChar)
break;
if (m_nCharArray > 0 && nCharCount >= m_nCharArray)
break;
uint16_t word = swText.GetAt(i);
switch (word) {
case 0x0D:
if (m_bMultiLine) {
if (swText.GetAt(i + 1) == 0x0A)
i += 1;
wp.nSecIndex++;
wp.nLineIndex = 0;
wp.nWordIndex = -1;
AddSection(wp, secinfo);
}
break;
case 0x0A:
if (m_bMultiLine) {
if (swText.GetAt(i + 1) == 0x0D)
i += 1;
wp.nSecIndex++;
wp.nLineIndex = 0;
wp.nWordIndex = -1;
AddSection(wp, secinfo);
}
break;
case 0x09:
word = 0x20;
default:
wp = InsertWord(wp, word, charset, pWordProps);
break;
}
nCharCount++;
}
}
// **************************************************************************
// Function: DICTIONARY
// Purpose: This is the constructor of the DICTIONARY class
// Parameters: N/A
// Returns: N/A
// **************************************************************************
DICTIONARY::~DICTIONARY()
{
DeleteWords();
}
