void Strings::setText(const char* value)
{
AutoUpdater autoUpdater(*this);
std::string valueStr(value);
std::string lineBreak = getLineBreak();
int start = 0;
clear();
while (true)
{
std::string::size_type pos = valueStr.find(lineBreak, start);
if (pos != std::string::npos)
{
add(valueStr.substr(start, pos - start).c_str());
start = (int)(pos + lineBreak.length());
}
else
{
std::string str = valueStr.substr(start);
if (!str.empty())
add(str.c_str());
break;
}
}
}
Rect Font::calculateRectOfIndex(int index, const char *str, const Rect& bound) const {
int line = calculateLine(index, str, bound);
int lineBreak = 0;
if(line>0)
lineBreak = getLineBreak(line-1, str, bound);
MAPoint2d cursor = {0, 0};
cursor.y+=line*mCharset->lineHeight;
MAExtent lineRect = getStringDimensions(&str[lineBreak], index-lineBreak);
cursor.x+=EXTENT_X(lineRect);
MAExtent charRect = getStringDimensions(&str[index], 1);
return Rect(cursor.x, cursor.y, EXTENT_X(charRect), mCharset->lineHeight);
}
std::string Strings::getText() const
{
std::string result;
int count = getCount();
std::string lineBreak = getLineBreak();
for (int i = 0; i < count; i++)
{
result += getString(i);
result += lineBreak;
}
return result;
}
KWBoolean
SMTPGetLine(SMTPClient *client)
{
static const char mName[] = "SMTPGetLine";
char *lineBreak;
size_t lineLength;
KWBoolean bResult = KWTrue;
/*--------------------------------------------------------------------*/
/* Handle previously signaled EOF */
/*--------------------------------------------------------------------*/
if (isClientEOF(client) && (client->receive.NetworkUsed == 0))
{
printmsg(0, "%s: client %d is out of data (EOF)",
mName,
getClientSequence(client));
SetDataLine(client, "", 0);
setClientMode(client, SM_ABORT);
return KWTrue;
}
/*--------------------------------------------------------------------*/
/* Read more data if we have some and need it, */
/*--------------------------------------------------------------------*/
lineBreak = getLineBreak(&client->receive);
if (getClientReady(client) && (lineBreak == NULL))
{
if (client->stalledReads) /* Improve response time ... */
client->stalledReads--;
SMTPRead(client);
lineBreak = getLineBreak(&client->receive);
}
/*--------------------------------------------------------------------*/
/* If no data available, return immediately */
/*--------------------------------------------------------------------*/
if (lineBreak == NULL)
{
if (isClientEOF(client))
{
static const char quit[] = "quit";
static const size_t quitLength = sizeof quit - 1;
if ((client->receive.NetworkUsed == quitLength) &&
equalni(client->receive.NetworkBuffer, quit, quitLength))
{
printmsg(8,"%s: Applying CR/LF after Netscape %s/EOF",
mName,
quit);
SetDataLine(client, client->receive.NetworkBuffer, quitLength);
SMTPBurpBuffer(client, client->receive.NetworkUsed);
}
else {
printmsg(0, "%s: Client %d Terminated unexpectedly without QUIT",
mName,
getClientSequence(client));
SMTPBurpBuffer(client, client->receive.NetworkUsed);
/* Abort client immediately */
setClientMode(client, SM_ABORT);
return KWTrue;
}
}
else if (client->receive.NetworkUsed < MAX_BUFFER_SIZE)
{
printmsg(2, "%s: Client %d Input buffer "
"(%d bytes) waiting for data.",
mName,
getClientSequence(client),
client->receive.NetworkUsed);
/* Sleep client for few secs */
setClientIgnore(client, (time_t) ++client->stalledReads);
/* Don't process command yet */
return KWFalse;
} /* END if (client->receive.NetworkUsed < MAX_BUFFER_SIZE) */
else {
printmsg(0, "%d <<< %.125s",
getClientSequence(client),
client->receive.NetworkBuffer);
printmsg(0, "%s: Client %d Input buffer (%d bytes) full (cannot append more).",
mName,
getClientSequence(client),
client->receive.NetworkUsed);
SetDataLine(client,
client->receive.NetworkBuffer,
client->receive.NetworkUsed);
SMTPBurpBuffer(client, client->receive.NetworkUsed);
/* Abort client immediately */
setClientMode(client, SM_ABORT);
return KWTrue;
} /* END else */
} /* END if (lineBreak == NULL) */
lineLength = lineBreak - client->receive.NetworkBuffer;
bResult = SetDataLine(client,
client->receive.NetworkBuffer,
lineLength);
SMTPBurpBuffer(client, lineLength + 2);
return bResult;
} /* END SMTPGetLine */
