qt 实现的故障树

qt 实现的故障树 void FaultTree::calcPosition(){    int maxLayer = 0;    //获取最大层数    for (int index = 0; index < m_list.size(); ++index)    {        if (m_list.at(index)->layer() > maxLayer)            maxLayer = m_list.at(index)->layer();    }    //计算最大宽度    int maxWidth = 0, count;    for (int layer = 1; layer < maxLayer+1; ++layer)    {        count = 0;        for (int index = 0; index < m_list.size(); ++index)        {            if (m_list.at(index)->layer() == layer)                count++;        }        if (count > m

faultTree
faultTree.pro
faultTree.pro.user
faultTree.zip
faulttree.cpp
faulttree.h
faulttree.ui
items.cpp
items.h
main.cpp
simdata.cpp
simdata.h
simdata.ui
standardtreemodel.cpp
standardtreemodel.h