unsigned short Font::TextHeight( const char *str, unsigned short linew,
unsigned short spacing ) const {
unsigned short lines = 0;
int pos = 0, endpos = strlen(str);
while ( pos < endpos ) {
pos += FitText( &str[pos], linew, true );
++lines;
}
return lines * (Height() + spacing);
}
/** Add a string to the console. */
bool addConsoleMessage(const char *Text, CONSOLE_TEXT_JUSTIFICATION jusType, SDWORD player, bool team)
{
CONSOLE_MESSAGE consoleStorage;
if (!allowNewMessages)
{
return false ; // Don't allow it to be added if we've disabled adding of new messages
}
std::istringstream stream(Text);
std::string lines;
char messageText[MAX_CONSOLE_STRING_LENGTH];
while (std::getline(stream, lines))
{
// We got one "line" from the total string, now we must check
// to see if it fits, if not, we truncate it. (Full text is in the logs)
// NOTE: may want to break up line into multi-line so it matches the log
std::string FitText(lines);
while (!FitText.empty())
{
int pixelWidth = iV_GetTextWidth(FitText.c_str());
if (pixelWidth <= mainConsole.width)
{
break;
}
FitText.resize(FitText.length() - 1); // Erase last char.
}
sstrcpy(messageText, FitText.c_str());
debug(LOG_CONSOLE, "(to player %d): %s", (int)player, messageText);
consoleStorage.player = player;
// set justified text flags
switch (jusType)
{
case LEFT_JUSTIFY:
consoleStorage.JustifyType = FTEXT_LEFTJUSTIFY; // Align to left edge of screen
break;
case RIGHT_JUSTIFY:
consoleStorage.JustifyType = FTEXT_RIGHTJUSTIFY; // Align to right edge of screen
break;
case CENTRE_JUSTIFY:
consoleStorage.JustifyType = FTEXT_CENTRE; // Align to centre of the screen
break;
default:
debug(LOG_FATAL, "Unknown type of text justification for console print, aborting.");
abort();
break;
}
consoleStorage.text = messageText;
consoleStorage.timeAdded = realTime; // Store the time when it was added
if (player == INFO_MESSAGE)
{
InfoMessages.push_back(consoleStorage);
}
else
{
ActiveMessages.push_back(consoleStorage); // everything gets logged here for a specific period of time
if (team)
{
TeamMessages.push_back(consoleStorage); // persistent team specific logs
}
HistoryMessages.push_back(consoleStorage); // persistent messages (all types)
}
}
return true;
}