Files
QodeAssist/TaskFlow/core/TaskPort.cpp
2026-04-21 08:57:06 +02:00

107 lines
2.2 KiB
C++

// Copyright (C) 2025-2026 Petr Mironychev
// SPDX-License-Identifier: GPL-3.0-or-later
#include "TaskPort.hpp"
#include "TaskConnection.hpp"
#include <QMetaEnum>
namespace QodeAssist::TaskFlow {
TaskPort::TaskPort(const QString &name, ValueType type, QObject *parent)
: QObject(parent)
, m_name(name)
, m_valueType(type)
{}
QString TaskPort::name() const
{
return m_name;
}
void TaskPort::setValueType(ValueType type)
{
if (m_valueType != type)
m_valueType = type;
}
TaskPort::ValueType TaskPort::valueType() const
{
return m_valueType;
}
void TaskPort::setValue(const QVariant &value)
{
if (!isValueTypeCompatible(value)) {
qWarning() << "TaskPort::setValue - Type mismatch for port" << m_name << "Expected:"
<< QMetaEnum::fromType<ValueType>().valueToKey(static_cast<int>(m_valueType))
<< "Got:" << value.typeName();
}
if (m_value != value) {
m_value = value;
emit valueChanged();
}
}
QVariant TaskPort::value() const
{
if (hasConnection() && m_connection->sourcePort()) {
return m_connection->sourcePort()->m_value;
}
return m_value;
}
void TaskPort::setConnection(TaskConnection *connection)
{
if (m_connection != connection) {
m_connection = connection;
emit connectionChanged();
}
}
TaskConnection *TaskPort::connection() const
{
return m_connection;
}
bool TaskPort::hasConnection() const
{
return m_connection != nullptr;
}
bool TaskPort::isValueTypeCompatible(const QVariant &value) const
{
if (m_valueType == ValueType::Any) {
return true;
}
switch (m_valueType) {
case ValueType::String:
return value.canConvert<QString>();
case ValueType::Number:
return value.canConvert<double>() || value.canConvert<int>();
case ValueType::Boolean:
return value.canConvert<bool>();
default:
return false;
}
}
bool TaskPort::isConnectionTypeCompatible(const TaskPort *sourcePort) const
{
if (!sourcePort) {
return false;
}
if (sourcePort->valueType() == ValueType::Any || m_valueType == ValueType::Any) {
return true;
}
return sourcePort->valueType() == m_valueType;
}
} // namespace QodeAssist::TaskFlow