Method attachFile

gui/nbrowserwindow.cpp:1845–1857

void NBrowserWindow::attachFile() {
    QFileDialog fileDialog;
    if (attachFilePath != "")
        fileDialog.setDirectory(attachFilePath);
    else
        fileDialog.setDirectory(QDir::homePath());
    fileDialog.setFileMode(QFileDialog::ExistingFiles);
    //connect(&fileDialog, SIGNAL(fileSelected(QString)), this, SLOT(attachFileSelected(QString)));
    //fileDialog.exec();
    QStringList list = fileDialog.getOpenFileNames();
    for (int i=0; i<list.size(); i++)
        attachFileSelected(list[i]);
}