use the standard system download path for downloads

QFileDialog's dir arg (which was set to the incoming file name from the
Matrix download) can take a full path to suggest. By prepending
QStandardPaths::DownloadLocation, it opens to the system's download
folder and proposes the filename as the download name.

Using QStandardPaths should make this work on other platforms, and from
what I read, its possible for this to return an empty string on
platforms where it doesn't support it, so this should essentially
revert to the previous functionality if Qt can't determine the system's
download location.
This commit is contained in:
Adasauce 2020-02-14 16:24:53 -04:00
parent 6d5dbf450b
commit 17b5cc32dc
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1 changed files with 5 additions and 3 deletions

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@ -1298,10 +1298,12 @@ TimelineModel::saveMedia(QString eventId) const
dialogTitle = tr("Save file");
}
QString filterString = QMimeDatabase().mimeTypeForName(mimeType).filterString();
const QString filterString = QMimeDatabase().mimeTypeForName(mimeType).filterString();
const QString downloadsFolder = QStandardPaths::writableLocation(QStandardPaths::DownloadLocation);
const QString openLocation = downloadsFolder + "/" + originalFilename;
auto filename = QFileDialog::getSaveFileName(
manager_->getWidget(), dialogTitle, originalFilename, filterString);
const QString filename = QFileDialog::getSaveFileName(
manager_->getWidget(), dialogTitle, openLocation, filterString);
if (filename.isEmpty())
return;