QFD2/QFD/CCanvas/CMind.cpp

#include "CMind.h"

CMind::CMind(QObject *parent) : QObject(parent) { }

QList<CNodeData> CMind::nodeList() const
{
    return m_nodeList;
}

void CMind::setNodeList(QList<CNodeData> list)
{
    m_nodeList = list;
}

bool CMind::containsNode(CNodeData node) const
{
    if (node.id >= 0) {
        return containsNodeWithId(node.id);
    }
    return containsNodeWithNumber(node.number);
}

bool CMind::containsNodeWithId(int id) const
{
    for (auto n : m_nodeList) {
        if (n.id == id) {
            return true;
        }
    }
    return false;
}

bool CMind::containsNodeWithNumber(int num) const
{
    for (auto n : m_nodeList) {
        if (n.number == num) {
            return true;
        }
    }
    return false;
}

void CMind::addNode(CNodeData node)
{
    m_nodeList.append(node);
}

void CMind::removeNode(CNodeData node, bool removeChildren)
{
    removeNodeByNumber(node.number, removeChildren);
}

void CMind::removeNodeById(int id, bool removeChildren)
{
    for (auto n : m_nodeList) {
        if (n.id == id) {
            removeNodeByNumber(n.number, removeChildren);
        }
    }
}

void CMind::removeNodeByNumber(int number, bool removeChildren)
{
    for (int i = 0; i < m_nodeList.count(); i++) {
        CNodeData n = m_nodeList[i];
        if (n.number == number || (removeChildren && n.pNumber == number)) {
            m_nodeList.removeAt(i);
        }
    }
}