FileBasedDocument::SaveResult FileBasedDocument::saveAsInteractive (const bool warnAboutOverwritingExistingFiles)
{
    File f;

    if (documentFile.existsAsFile())
        f = documentFile;
    else
        f = getLastDocumentOpened();

    String legalFilename (File::createLegalFileName (getDocumentTitle()));

    if (legalFilename.isEmpty())
        legalFilename = "unnamed";

    if (f.existsAsFile() || f.getParentDirectory().isDirectory())
        f = f.getSiblingFile (legalFilename);
    else
        f = File::getSpecialLocation (File::userDocumentsDirectory).getChildFile (legalFilename);

    f = getSuggestedSaveAsFile (f);

    FileChooser fc (saveFileDialogTitle, f, fileWildcard);

    if (fc.browseForFileToSave (warnAboutOverwritingExistingFiles))
    {
        File chosen (fc.getResult());
        if (chosen.getFileExtension().isEmpty())
        {
            chosen = chosen.withFileExtension (fileExtension);

            if (chosen.exists())
            {
                if (! AlertWindow::showOkCancelBox (AlertWindow::WarningIcon,
                                                    TRANS("File already exists"),
                                                    TRANS("There's already a file called:")
                                                      + "\n\n" + chosen.getFullPathName()
                                                      + "\n\n" + TRANS("Are you sure you want to overwrite it?"),
                                                    TRANS("overwrite"),
                                                    TRANS("cancel")))
                {
                    return userCancelledSave;
                }
            }
        }

        setLastDocumentOpened (chosen);
        return saveAs (chosen, false, false, true);
    }

    return userCancelledSave;
}
FileBasedDocument::SaveResult FileBasedDocument::saveAsInteractive (const bool warnAboutOverwritingExistingFiles)
{
    File f;

    if (documentFile.existsAsFile())
        f = documentFile;
    else
        f = getLastDocumentOpened();

    String legalFilename (File::createLegalFileName (getDocumentTitle()));

    if (legalFilename.isEmpty())
        legalFilename = "unnamed";

    if (f.existsAsFile() || f.getParentDirectory().isDirectory())
        f = f.getSiblingFile (legalFilename);
    else
        f = File::getSpecialLocation (File::userDocumentsDirectory).getChildFile (legalFilename);

    f = getSuggestedSaveAsFile (f);

    FileChooser fc (saveFileDialogTitle, f, fileWildcard);

    if (fc.browseForFileToSave (warnAboutOverwritingExistingFiles))
    {
        File chosen (fc.getResult());
        if (chosen.getFileExtension().isEmpty())
        {
            chosen = chosen.withFileExtension (fileExtension);

            if (chosen.exists() && ! askToOverwriteFile (chosen))
                return userCancelledSave;
        }

        setLastDocumentOpened (chosen);
        return saveAs (chosen, false, false, true);
    }

    return userCancelledSave;
}