static InspectorController::Setting variantToSetting(const QVariant& qvariant)
{
InspectorController::Setting retVal;
switch (qvariant.type()) {
case QVariant::Bool:
retVal.set(qvariant.toBool());
break;
case QVariant::Double:
retVal.set(qvariant.toDouble());
break;
case QVariant::Int:
retVal.set((long)qvariant.toInt());
break;
case QVariant::String:
retVal.set(qvariant.toString());
break;
case QVariant::StringList: {
QStringList qsList = qvariant.toStringList();
int listCount = qsList.count();
Vector<String> vector(listCount);
for (int i = 0; i < listCount; ++i)
vector[i] = qsList[i];
retVal.set(vector);
break;
}
}
return retVal;
}
void WebInspectorClient::populateSetting(const String& key, InspectorController::Setting& setting)
{
RetainPtr<CFStringRef> preferencesKey(AdoptCF, createKeyForPreferences(key));
RetainPtr<CFPropertyListRef> value(AdoptCF, CFPreferencesCopyAppValue(preferencesKey.get(), kCFPreferencesCurrentApplication));
if (!value)
return;
CFTypeID type = CFGetTypeID(value.get());
if (type == CFStringGetTypeID())
setting.set(static_cast<String>(static_cast<CFStringRef>(value.get())));
else if (type == CFBooleanGetTypeID())
setting.set(static_cast<bool>(CFBooleanGetValue(static_cast<CFBooleanRef>(value.get()))));
else if (type == CFNumberGetTypeID()) {
CFNumberRef number = static_cast<CFNumberRef>(value.get());
if (CFNumberIsFloatType(number)) {
double doubleNumber = 0.0;
CFNumberGetValue(static_cast<CFNumberRef>(value.get()), kCFNumberDoubleType, &doubleNumber);
setting.set(doubleNumber);
} else {
long longNumber = 0;
CFNumberGetValue(static_cast<CFNumberRef>(value.get()), kCFNumberLongType, &longNumber);
setting.set(longNumber);
}
} else if (type == CFArrayGetTypeID()) {
Vector<String> strings;
CFArrayRef array = static_cast<CFArrayRef>(value.get());
unsigned length = CFArrayGetCount(array);
for (unsigned i = 0; i < length; ++i) {
CFStringRef string = static_cast<CFStringRef>(CFArrayGetValueAtIndex(array, i));
if (CFGetTypeID(string) == CFStringGetTypeID())
strings.append(static_cast<String>(static_cast<CFStringRef>(string)));
}
setting.set(strings);
} else
ASSERT_NOT_REACHED();
}