CSettingDependencyConditionCombinationPtr CSettingDependency::Or()
{
if (m_operation == NULL)
m_operation = CBooleanLogicOperationPtr(new CSettingDependencyConditionCombination(m_settingsManager));
m_operation->SetOperation(BooleanLogicOperationOr);
return std::dynamic_pointer_cast<CSettingDependencyConditionCombination>(m_operation);
}
bool CBooleanLogic::Deserialize(const TiXmlNode *node)
{
if (node == NULL)
return false;
if (m_operation == NULL)
{
m_operation = CBooleanLogicOperationPtr(new CBooleanLogicOperation());
if (m_operation == NULL)
return false;
}
return m_operation->Deserialize(node);
}
bool CBooleanLogicOperation::Deserialize(const TiXmlNode *node)
{
if (node == NULL)
return false;
// check if this is a simple operation with a single value directly expressed
// in the parent tag
if (node->FirstChild() == NULL || node->FirstChild()->Type() == TiXmlNode::TINYXML_TEXT)
{
CBooleanLogicValuePtr value = CBooleanLogicValuePtr(newValue());
if (value == NULL || !value->Deserialize(node))
{
CLog::Log(LOGDEBUG, "CBooleanLogicOperation: failed to deserialize implicit boolean value definition");
return false;
}
m_values.push_back(value);
return true;
}
const TiXmlNode *operationNode = node->FirstChild();
while (operationNode != NULL)
{
std::string tag = operationNode->ValueStr();
if (StringUtils::EqualsNoCase(tag, "and") || StringUtils::EqualsNoCase(tag, "or"))
{
CBooleanLogicOperationPtr operation = CBooleanLogicOperationPtr(newOperation());
if (operation == NULL)
return false;
operation->SetOperation(StringUtils::EqualsNoCase(tag, "and") ? BooleanLogicOperationAnd : BooleanLogicOperationOr);
if (!operation->Deserialize(operationNode))
{
CLog::Log(LOGDEBUG, "CBooleanLogicOperation: failed to deserialize <%s> definition", tag.c_str());
return false;
}
m_operations.push_back(operation);
}
else
{
CBooleanLogicValuePtr value = CBooleanLogicValuePtr(newValue());
if (value == NULL)
return false;
if (StringUtils::EqualsNoCase(tag, value->GetTag()))
{
if (!value->Deserialize(operationNode))
{
CLog::Log(LOGDEBUG, "CBooleanLogicOperation: failed to deserialize <%s> definition", tag.c_str());
return false;
}
m_values.push_back(value);
}
else if (operationNode->Type() == TiXmlNode::TINYXML_ELEMENT)
CLog::Log(LOGDEBUG, "CBooleanLogicOperation: unknown <%s> definition encountered", tag.c_str());
}
operationNode = operationNode->NextSibling();
}
return true;
}
CSettingRequirement::CSettingRequirement(CSettingsManager *settingsManager /* = nullptr */)
: CSettingCondition(settingsManager)
{
m_operation = CBooleanLogicOperationPtr(new CSettingRequirementConditionCombination(m_settingsManager));
}
CSettingDependency::CSettingDependency(SettingDependencyType type, CSettingsManager *settingsManager /* = NULL */)
: CSettingCondition(settingsManager),
m_type(type)
{
m_operation = CBooleanLogicOperationPtr(new CSettingDependencyConditionCombination(m_settingsManager));
}
CSettingVisibility::CSettingVisibility(CSettingsManager *settingsManager /* = NULL */)
: CSettingCondition(settingsManager)
{
m_operation = CBooleanLogicOperationPtr(new CSettingVisibilityConditionCombination(m_settingsManager));
}
CSettingCondition::CSettingCondition(CSettingsManager *settingsManager /* = nullptr */)
: ISettingCondition(settingsManager)
{
m_operation = CBooleanLogicOperationPtr(new CSettingConditionCombination(settingsManager));
}
CSettingCategoryAccess::CSettingCategoryAccess(CSettingsManager *settingsManager /* = NULL */)
: CSettingCondition(settingsManager)
{
m_operation = CBooleanLogicOperationPtr(new CSettingCategoryAccessConditionCombination(m_settingsManager));
}
