QString DImgFilterManager::i18nDisplayableName(const QString& filterIdentifier)
{
QMutexLocker lock(&d->mutex);
QString name = d->i18nFilterNames.value(filterIdentifier);
if (!name.isEmpty())
{
return name;
}
if (DImgBuiltinFilter::isSupported(filterIdentifier))
{
return DImgBuiltinFilter::i18nDisplayableName(filterIdentifier);
}
name = displayableName(filterIdentifier);
if (!name.isEmpty())
{
QByteArray latin1 = name.toLatin1();
QString translated = i18n(latin1.constData());
if (translated != name)
{
return translated;
}
return name;
}
QString digikamNamespace = QLatin1String("digikam:");
if (filterIdentifier.startsWith(digikamNamespace))
{
return filterIdentifier.mid(digikamNamespace.length());
}
return filterIdentifier;
}
QString DImgBuiltinFilter::i18nDisplayableName() const
{
QByteArray latin1 = displayableName().toLatin1();
return i18n(latin1.data());
}
FilterAction DImgBuiltinFilter::filterAction() const
{
FilterAction action;
switch (m_type)
{
case NoOperation:
default:
return action;
case Rotate90:
case Rotate180:
case Rotate270:
{
action = FilterAction("transform:rotate", 1);
int angle;
if (m_type == Rotate90)
{
angle = 90;
}
else if (m_type == Rotate180)
{
angle = 180;
}
else
{
angle = 270;
}
action.addParameter("angle", angle);
break;
}
case FlipHorizontally:
case FlipVertically:
{
action = FilterAction("transform:flip", 1);
action.addParameter("direction", m_type == FlipHorizontally ? "horizontal" : "vertical");
break;
}
case Crop:
{
action = FilterAction("transform:crop", 1);
QRect r = m_arg.toRect();
action.addParameter("x", r.x());
action.addParameter("y", r.y());
action.addParameter("width", r.width());
action.addParameter("height", r.height());
break;
}
case Resize:
{
action = FilterAction("transform:resize", 1);
QSize s = m_arg.toSize();
action.addParameter("width", s.width());
action.addParameter("height", s.height());
break;
}
case ConvertTo8Bit:
case ConvertTo16Bit:
{
action = FilterAction("transform:convertDepth", 1);
action.addParameter("depth", m_type == ConvertTo8Bit ? 8 : 16);
break;
}
}
action.setDisplayableName(displayableName());
return action;
}