Method SaveToFile

graph_view.cpp:264–278

}

void MyGraphicsView::SaveToFile(QTextStream &ts){
    //vexes
    ts << vexes.size() << "\n";
    for(int i = 0; i < vexes.size(); i++){
        ts << vexes[i]->getData() << "\n";
    }
    //lines
    ts << lines.size() << "\n";
    for(int i = 0; i < lines.size(); i++){
        ts << getIdOf(lines[i]->stVex()) << " " << getIdOf(lines[i]->edVex()) << "\n";
    }
    for(int i = 0; i < lines.size(); i++){
        ts << lines[i]->weightText().toInt() << " ";
    }
}

void MyGraphicsView::ReadFromFile(QTextStream &ts){
    ts.readLine();