void FileEdit::buttonClicked()
{
QUrl url = QFileDialog::getOpenFileUrl(window(),
tr("Choose a File"),
fileUrl(),
mFilter);
if (url.isEmpty())
return;
setFileUrl(url);
emit fileUrlChanged(url);
}
void FileSaveDialog::accept()
{
if (!valid()) return;
m_dlgHelper->hide();
QList<QUrl> selectedUrls = m_dlgHelper->selectedFiles();
if (!selectedUrls.empty())
{
setFileUrl(selectedUrls.at(0));
}
emit accepted();
}
void DocumentHandler::saveAs(const QUrl &arg, const QString &fileType)
{
bool isHtml = fileType.contains(QLatin1String("htm"));
QLatin1String ext(isHtml ? ".html" : ".txt");
QString localPath = arg.toLocalFile();
if (!localPath.endsWith(ext))
localPath += ext;
QFile f(localPath);
if (!f.open(QFile::WriteOnly | QFile::Truncate | (isHtml ? QFile::NotOpen : QFile::Text))) {
emit error(tr("Cannot save: ") + f.errorString());
return;
}
f.write((isHtml ? m_doc->toHtml() : m_doc->toPlainText()).toLocal8Bit());
f.close();
setFileUrl(QUrl::fromLocalFile(localPath));
}
