subsurface/core/settings/qPrefPrivate.cpp
Dirk Hohndel 2ecbea3d24 qPref: use helper function to ensure key/name grouping
We had a couple of instances of names being incorrectly merged with their
group, this should handle that better. It's a bit of a big hammer to use, but
it seems to work (and it makes it easy to then git grep for cases that don't
use the new helper function.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-07 14:37:18 -07:00

39 lines
1.1 KiB
C++

// SPDX-License-Identifier: GPL-2.0
#include "qPrefPrivate.h"
#include <QSettings>
void qPrefPrivate::copy_txt(const char **name, const QString &string)
{
free((void *)*name);
*name = copy_qstring(string);
}
QString keyFromGroupAndName(QString group, QString name)
{
QString slash = (group.endsWith('/') || name.startsWith('/')) ? "" : "/";
return group + slash + name;
}
void qPrefPrivate::propSetValue(const QString &key, const QVariant &value, const QVariant &defaultValue)
{
// REMARK: making s static (which would be logical) does NOT work
// because it gets initialized too early.
// Having it as a local variable is light weight, because it is an
// interface class.
QSettings s;
if (value != defaultValue)
s.setValue(key, value);
else
s.remove(key);
}
QVariant qPrefPrivate::propValue(const QString &key, const QVariant &defaultValue)
{
// REMARK: making s static (which would be logical) does NOT work
// because it gets initialized too early.
// Having it as a local variable is light weight, because it is an
// interface class.
QSettings s;
return s.value(key, defaultValue);
}