void Error::TraceWrite(const TCHAR * bufp, va_list args)
{
// wxWidgets doesn't expect newlines in the string, but Camelot source provides them. So we print each bit
// separately
#if 1
// replace \n by a space - the real solution is to remove the \n from all the trace statements (yawn)
TCHAR buf[MAXERRORFORMATLENGTH];
camStrncpy(buf, bufp, MAXERRORFORMATLENGTH);
buf[MAXERRORFORMATLENGTH-1]=0;
TCHAR * b=buf;
do
{
if (*b == '\n') *b=' ';
} while(*b++);
wxVLogDebug(buf, args);
#else
// this way is bad as it doesn't work with args either side of the newline
TCHAR * newline;
do
{
newline = camStrchr(bufp, _T('\n'));
if (newline) *newline++=0;
// We really should pass only the args before the newline here, but...
wxVLogDebug(bufp, args);
bufp=newline;
} while (bufp && *bufp);
#endif
}
BOOL WebAddress::ShouldCorrectHTTP(String_256* pstrCorrect)
{
//Check our parameter
ERROR2IF(pstrCorrect==NULL, FALSE, "WebAddress::CorrectBackslash - NULL parameter");
//Get the length of the string
INT32 iLength=pstrCorrect->Length();
//If the string is empty, return FALSE
if (iLength<=0)
return FALSE;
//Now, here is the set of characters to test for
TCHAR* strAllowed=";?&=%abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890$-_.+!*'(),";
//If the first character is a full stop, return FALSE
if ((*pstrCorrect)[0]=='.')
return FALSE;
//And this variable will keep a count of the number of full stops
INT32 iFullStops=0;
//This variable will tell us if the last character we looked at
//was a full stop
BOOL fLastCharWasFullStop=FALSE;
//Now, starting at the first character in the string, scan through
//each character in turn until we get to something that is not
//in our set of allowed characters
for (INT32 i=0; i<iLength && (camStrchr(strAllowed, (*pstrCorrect)[i]))!=NULL; i++)
{
//If the letter we are looking at is a full stop,
if ((*pstrCorrect)[i]=='.')
{
//Then, was the last character we looked at a full stop?
if (fLastCharWasFullStop)
{
//Yes. So we've found two full stops together. Return FALSE
return FALSE;
}
else
{
//No. So add one to our count of full stops and remember
//that this character was a full stop
iFullStops++;
fLastCharWasFullStop=TRUE;
}
}
else
{
//No, this character is not a full stop
fLastCharWasFullStop=FALSE;
}
}
//And return true if we found more than one full stop
return (iFullStops>=2);
}
void OpCreateFontThumbnails::Do(OpDescriptor*)
{
//First we put up a CFileDialog to allow the user to enter
//the path to the index file
CFileDialog dlgIndex(TRUE);
dlgIndex.DoModal();
PathName pthIndex=(const TCHAR*) dlgIndex.GetPathName();
//Now we're going to open that file
CCDiskFile fileIndex(1024, FALSE, TRUE);
fileIndex.open(pthIndex, ios::in | ios::binary);
//And get it ready for lexical reading...
fileIndex.InitLexer();
fileIndex.SetDelimiters("\r\n");
fileIndex.SetCommentMarker('#');
fileIndex.SetWhitespace("\t");
//This variable will point to the buffer that has been read in
const TCHAR* TokenBuf = fileIndex.GetTokenBuf();
//And this indicates the sort of token that has been read in
LexTokenType tokType=TOKEN_NORMAL;
//Now, start reading from the file until we reach the "START" token
//or we reach the end of the file
while (tokType != TOKEN_EOF && camStrcmp(TokenBuf, "START")!=0)
{
//Get a token frm the file
fileIndex.GetToken();
//Find out what sort of token it is
tokType = fileIndex.GetTokenType();
}
//Now read until we reach the end of the file
while (tokType!=TOKEN_EOF)
{
//Get a token frm the file
fileIndex.GetToken();
//Find out what sort of token it is
tokType = fileIndex.GetTokenType();
//Right, now let's find the first comma in the string
TCHAR* pcFindPtr=camStrchr(TokenBuf, ',');
//If we've found one
if (pcFindPtr)
{
//Then move the string pointer on by two characters
pcFindPtr=camStrninc(pcFindPtr, 2);
//And if we didn't go past the end of the string
if (pcFindPtr && *pcFindPtr!='\0')
{
//Then pcFindPtr should now be pointing to the font name
//Then find a pointer to the next comma in the string
TCHAR* pcSecondComma=camStrchr(pcFindPtr, ',');
if (!pcSecondComma)
break;
//And copy everything from the pcFindPtr (inclusive) to that second comma
//(exclusive) into a new string
String_256 strFontName;
while (pcFindPtr && pcFindPtr!=pcSecondComma && *pcFindPtr!='\0')
{
strFontName+=(*pcFindPtr);
pcFindPtr=camStrinc(pcFindPtr);
}
//Now we want to find the ID of the font. That will occur after the
//second comma. So set pcFindPtr so it points to two characters
//after the second comma
pcFindPtr=camStrninc(pcSecondComma, 2);
//And copy everything from the pcFindPtr (inclusive) to the third comma
//(exclusive) into a new string
String_256 strFontID;
while (pcFindPtr && *pcFindPtr!=',' && *pcFindPtr!='\0')
{
strFontID+=(*pcFindPtr);
pcFindPtr=camStrinc(pcFindPtr);
}
//And translate that string into a number
INT32 lFontID=atol(strFontID);
//Now find the font item with that name
SGDisplayPreviewFonts* pFontItem=FindFontFromName(strFontName);
//And if there is a font with that name
if (pFontItem)
{
//Then create three bitmap thumbnails from that font and
//save them in the same directory as the index
CreateThumbnailFiles(pFontItem, lFontID, pthIndex);
}
}
}
}
}