DiagramDesigner/common/source/tools.cpp

#include "tools.h"

int getLevel(QStandardItem *item) {
    int level = 0;
    QStandardItem *parent = item->parent();
    if(parent)
    {
        while (parent) {
            level++;
            parent = parent->parent();
        }
        return level;
    }
    else{
        return -1;
    }
}