void Tooltip::clearLines() {
hide();
_lines.clear();
redoLines(true);
}
void Tooltip::show() {
if (_visible || _empty)
return;
redoLines();
uint32 delay = ConfigMan.getInt("tooltipdelay", 100);
if (delay == 0)
doShow(0);
else
TimerMan.addTimer(delay, _timer,
boost::bind(&Tooltip::doShow, this, _1));
_visible = true;
}
void Tooltip::show(uint32 delay, uint32 timeOut) {
if (_visible || _empty)
return;
redoLines();
_visible = true;
if (delay == 0)
doShow(0);
if (delay != 0)
TimerMan.addTimer(delay , _timerShow, boost::bind(&Tooltip::doShow, this, _1));
if (timeOut != 0)
TimerMan.addTimer(delay + timeOut, _timerHide, boost::bind(&Tooltip::doHide, this, _1));
}
void Tooltip::addLine(const Common::UString &text, float r, float g, float b, float a) {
hide();
if (text.empty())
return;
std::vector<Common::UString> lines;
Common::UString::split(text, '\n', lines);
for (std::vector<Common::UString>::const_iterator l = lines.begin();
l != lines.end(); ++l) {
_lines.push_back(Line());
_lines.back().r = r;
_lines.back().g = g;
_lines.back().b = b;
_lines.back().a = a;
_lines.back().line = *l;
}
redoLines(true);
}
