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Code Issues Releases Wiki Activity

remove extra tokens at the end of the resolution string, if present

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This commit is contained in:
scrawl 2012-06-19 15:57:58 +02:00
parent 9a6f012578
commit c9e76d3e90
2 changed files with 39 additions and 5 deletions
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43
apps/launcher/graphicspage.cpp
View file

@ -202,11 +202,11 @@ void GraphicsPage::writeConfig()
Settings::Manager::setString("antialiasing", "Video", mAntiAliasingComboBox->currentText().toStdString());
Settings::Manager::setString("render system", "Video", mRendererComboBox->currentText().toStdString());
std::string resolution = mResolutionComboBox->currentText().toStdString();
// parse resolution x and y from a string like "800 x 600"
size_t xPos = resolution.find("x");
int resX = boost::lexical_cast<int>(resolution.substr(0, xPos-1));
int resY = boost::lexical_cast<int>(resolution.substr(xPos+2, resolution.size()-(xPos+2)));
QString resolution = mResolutionComboBox->currentText();
QStringList tokens = resolution.split(" ", QString::SkipEmptyParts);
int resX = boost::lexical_cast<int>(tokens.at(0).toStdString());
int resY = boost::lexical_cast<int>(tokens.at(2).toStdString());
Settings::Manager::setInt("resolution x", "Video", resX);
Settings::Manager::setInt("resolution y", "Video", resY);
}
@ -240,6 +240,39 @@ QStringList GraphicsPage::getAvailableOptions(const QString &key, Ogre::RenderSy
return result;
}
QStringList GraphicsPage::getAvailableResolutions(Ogre::RenderSystem *renderer)
{
QString key ("Video Mode");
QStringList result;
uint row = 0;
Ogre::ConfigOptionMap options = renderer->getConfigOptions();
for (Ogre::ConfigOptionMap::iterator i = options.begin (); i != options.end (); i++, row++)
{
if (key.toStdString() != i->first)
continue;
Ogre::StringVector::iterator opt_it;
uint idx = 0;
for (opt_it = i->second.possibleValues.begin ();
opt_it != i->second.possibleValues.end (); opt_it++, idx++)
{
QString qval = QString::fromStdString(*opt_it).simplified();
// remove extra tokens after the resolution (for example bpp, can be there or not depending on rendersystem)
QStringList tokens = qval.split(" ", QString::SkipEmptyParts);
assert (tokens.size() >= 3);
QString resolutionStr = tokens.at(0) + QString(" x ") + tokens.at(2);
{
result << resolutionStr;
}
}
}
return result;
}
void GraphicsPage::rendererChanged(const QString &renderer)
{
mSelectedRenderSystem = mOgre->getRenderSystemByName(renderer.toStdString());
@ -248,5 +281,5 @@ void GraphicsPage::rendererChanged(const QString &renderer)
mResolutionComboBox->clear();
mAntiAliasingComboBox->addItems(getAvailableOptions(QString("FSAA"), mSelectedRenderSystem));
mResolutionComboBox->addItems(getAvailableOptions(QString("Video Mode"), mSelectedRenderSystem));
mResolutionComboBox->addItems(getAvailableResolutions(mSelectedRenderSystem));
}

1
apps/launcher/graphicspage.hpp
View file

@ -59,6 +59,7 @@ private:
Files::ConfigurationManager &mCfgMgr;
QStringList getAvailableOptions(const QString &key, Ogre::RenderSystem *renderer);
QStringList getAvailableResolutions(Ogre::RenderSystem *renderer);
void createPages();
void setupConfig();