TEST(CompizString,PrintfTest)
{
CompString s1;
CompString s2;
std::map<CompString, compiz::string::printf_test::Value::Ptr> formatValues;
std::map<CompString, CompString> formatStrings;
s1 = "foo";
const char *other_foo = "foo";
s2 = compPrintf ("%s", other_foo);
ASSERT_EQ(s1, s2);
s1 = "3";
s2 = compPrintf ("%i", 3, NULL);
ASSERT_EQ(s1, s2);
s1 = "3.012600";
s2 = compPrintf ("%f", 3.0126, NULL);
ASSERT_EQ(s1, s2);
s1 = "0x4f567";
s2 = compPrintf ("0x%x", 0x4f567, NULL);
ASSERT_EQ(s1, s2);
formatValues["%i"] = boost::shared_static_cast <compiz::string::printf_test::Value> (compiz::string::printf_test::Value::Ptr (new compiz::string::printf_test::TValue<int> (6)));
formatStrings["%i"] = CompString ("6");
formatValues["%f"] = boost::shared_static_cast <compiz::string::printf_test::Value> (compiz::string::printf_test::Value::Ptr (new compiz::string::printf_test::TValue<float> (6.532)));
formatStrings["%f"] = CompString ("6.532000");
formatValues["%x"] = boost::shared_static_cast <compiz::string::printf_test::Value> (compiz::string::printf_test::Value::Ptr (new compiz::string::printf_test::TValue<int> (0x34fe5aa)));
formatStrings["%x"] = CompString ("34fe5aa");
formatValues["%d"] = boost::shared_static_cast <compiz::string::printf_test::Value> (compiz::string::printf_test::Value::Ptr (new compiz::string::printf_test::TValue<int> (2)));
formatStrings["%d"] = CompString ("2");
for (std::map <CompString, CompString>::iterator it = formatStrings.begin ();
it != formatStrings.end (); it++)
{
CompString str = compiz::string::printf_test::get_format (it->first, formatValues[it->first]);
ASSERT_EQ(str, it->second);
}
}
CompString get_format (const CompString &fmt, Value::Ptr v)
{
if (fmt == "%i" || fmt == "%d")
return compPrintf(fmt.c_str(),
(boost::shared_static_cast<TValue<int> >(v))->value());
if (fmt == "%f")
return compPrintf(fmt.c_str(),
(boost::shared_static_cast<TValue<float> >(v))->value());
if (fmt == "%s")
return compPrintf(
fmt.c_str(),
(boost::shared_static_cast<TValue<std::string> >(v))->value().c_str());
if (fmt == "%x")
return compPrintf(fmt.c_str(),
(boost::shared_static_cast<TValue<int> >(v))->value());
return "not_reached";
}
CompString compPrintf (const char *format, ...)
{
va_list ap;
CompString rv;
va_start (ap, format);
rv = compPrintf (format, ap);
va_end (ap);
return rv;
}
bool
CompText::renderWindowTitle (Window window,
bool withViewportNumber,
const CompText::Attrib &attrib)
{
CompString text;
TEXT_SCREEN (screen);
if (!ts)
return false;
if (withViewportNumber)
{
CompString title;
CompPoint winViewport;
CompSize viewportSize;
title = ts->getWindowName (window);
if (!title.empty ())
{
CompWindow *w;
w = screen->findWindow (window);
if (w)
{
int viewport;
winViewport = w->defaultViewport ();
viewportSize = screen->vpSize ();
viewport = winViewport.y () * viewportSize.width () +
winViewport.x () + 1;
text = compPrintf ("%s -[%d]-", title.c_str (), viewport);
}
else
{
text = title;
}
}
}
else
{
text = ts->getWindowName (window);
}
if (text.empty ())
return false;
return renderText (text, attrib);
}
CompString
CompOption::colorToString (unsigned short *rgba)
{
return compPrintf ("#%.2x%.2x%.2x%.2x", rgba[0] / 256, rgba[1] / 256,
rgba[2] / 256, rgba[3] / 256);
}
