if (isModified()) {
doUpload = askForDecisionAboutUploading();
}
if (doUpload) {
String pathName=file.getPath();
UploadDialog dialog = new UploadDialog(pathName,system,m_xFrame);
dialog.setVisible(true);
}
} else {
JOptionPane.showMessageDialog(Configuration.getWaitWindow(),Configuration.getResources().getString("Sorry..._you_must_first_save_your_file_on_hard_disk."));
Configuration.hideWaitWindow();
}