krageon/openmw-tes3coop
1
0
Fork 0
forked from teamnwah/openmw-tes3coop
Code Issues Pull requests Releases Wiki Activity

Added aspect ratio info to the list of resolutions

Browse source
This commit is contained in:
Pieter van der Kloet 2012-06-28 02:06:42 +02:00
parent 2603bca7d0
commit be5e047106
1 changed files with 28 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

27
apps/launcher/graphicspage.cpp
View file

@ -1,11 +1,25 @@
#include <QtGui>
#include <boost/math/common_factor.hpp>
#include <components/files/configurationmanager.hpp>
#include <components/settings/settings.hpp>
#include "graphicspage.hpp"
#include "naturalsort.hpp"
QString getAspect(int x, int y)
{
int gcd = boost::math::gcd (x, y);
int xaspect = x / gcd;
int yaspect = y / gcd;
// special case: 8 : 5 is usually referred to as 16:10
if (xaspect == 8 && yaspect == 5)
return QString("16:10");
return QString(QString::number(xaspect) + ":" + QString::number(yaspect));
}
GraphicsPage::GraphicsPage(Files::ConfigurationManager &cfg, QWidget *parent)
: QWidget(parent)
, mCfgMgr(cfg)
@ -243,10 +257,19 @@ QStringList GraphicsPage::getAvailableResolutions(Ogre::RenderSystem *renderer)
QStringList tokens = qval.split(" ", QString::SkipEmptyParts);
assert (tokens.size() >= 3);
QString resolutionStr = tokens.at(0) + QString(" x ") + tokens.at(2);
{
// do not add duplicate resolutions
if (!result.contains(resolutionStr))
if (!result.contains(resolutionStr)) {
// Add the aspect ratio
QString aspect = getAspect(tokens.at(0).toInt(),tokens.at(2).toInt());
if (aspect == QLatin1String("16:9") || aspect == QLatin1String("16:10")) {
resolutionStr.append(tr("\t(Widescreen ") + aspect + ")");
} else if (aspect == QLatin1String("4:3")) {
resolutionStr.append(tr("\t(Standard 4:3)"));
}
result << resolutionStr;
}
}