void MSOptionMenu::drawFieldValue(void)
{
if (frozen()==MSFalse&&owner()->mapped()==MSTrue&&mapped()==MSTrue)
{
int sht=fieldValue()->shadowThickness();
XFillRectangle(display(),window(),backgroundShadowGC(),
fieldValue()->x()+sht,fieldValue()->y()+sht,
fieldValue()->width()-(sht<<1),fieldValue()->height()-(sht<<1));
MSString buffer;
const char *pString=formatOutput(buffer);
if (pString!=0&&buffer.length()>0)
{
int len=buffer.length();
if (len>0)
{
int xx=fieldValue()->x()+fieldValue()->offset();
int offset=fieldValue()->highlightThickness()+fieldValue()->shadowThickness();
int margin=(fieldValue()->height()-(2*offset+fieldValue()->textHeight()))>>1;
int yy=offset+((margin>0)?margin:0)+fieldValue()->textAscent();
int vw=fieldValue()->width()-2*fieldValue()->offset()-
2*MSOptionMenuDefaultMargin-MSOptionMenuSymbolWidth;
int tw=fieldValue()->textWidth(pString,len);
int delta=(vw>tw)?((vw-tw)>>1):0;
fieldValue()->foreground(itemForeground(selectedItem()));
XDrawString(display(),window(),fieldValue()->textGC(),fieldValue()->textFontStruct(),
xx+delta,fieldValue()->y()+yy,pString,len);
}
int MSRawConnection::syncSend(const MSString &aString_,int seconds,int microseconds,MSBoolean isAbsolute)
{
if (isSet(MSProtocolConnection<MSString>::Reset)) return 0;
struct timeval timeout, now, tvp;
if (isAbsolute==MSTrue)
{
if (0 > microseconds) return 0;
tvp.tv_sec=seconds;
tvp.tv_usec=microseconds;
}
else
{
gettimeofday(&now,NULL);
timeout.tv_sec=seconds;
timeout.tv_usec=microseconds;
tvsum(&now,&timeout,&tvp);
}
if(writeChannel()==0)
{
MSMessageLog::errorMessage("MSRawConnection::syncSend: No Write Channel\n");
return 0;
}
MSBuffer *b=new MSBuffer;
if (b==NULL) return 0;
b->stuff(aString_.string(),aString_.length());
sendTheBuffer(b);
return syncWriteSelectLoop(&tvp);
}
void MSIndexVector::Operations::setFromMSString (void *pData_, unsigned int vectIndex_,
const MSString & str_, unsigned int& startPos_, const char) const
{
if (startPos_<str_.length())
{
if (isspace(str_(startPos_)))
{
startPos_ = str_.indexOfAnyBut(MSStringTest(APLUS_ISPACE),startPos_+1);
if (startPos_>=str_.length())
{
return;
}
}
unsigned int endPos = str_.indexOfAnyOf(MSStringTest(APLUS_ISPACE),startPos_);
((Data *)pData_)->elements()[vectIndex_] = str_.subString(startPos_,endPos-startPos_).asUnsigned();
startPos_ = str_.indexOfAnyBut(MSStringTest(APLUS_ISPACE),endPos);
}
}
int MSRawConnection::send(const MSString& aString_)
{
if (isSet(MSProtocolConnection<MSString>::Reset)==MSTrue) return MSFalse;
if (readChannel()==0) return MSFalse;
MSBuffer *pBuffer=new MSBuffer;
pBuffer->stuff(aString_.string(),aString_.length());
sendTheBuffer(pBuffer);
if (isSet(MSProtocolConnection<MSString>::WritePause)==MSFalse) writeChannel()->enable();
// attempt to immediately write the buffer
return doWrite(MSFalse);
}
inline unsigned int msVectorElementLength (const MSString & str_)
{
return str_.length();
}