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Properly reset the state of the download dialog before dismissing

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Re-enable buttons that should be enabled by default, disable the others,
set the status to empty, make the progress bar go back to zero.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
This commit is contained in:
Thiago Macieira 2013-11-14 16:50:46 -08:00
parent 481ddf43c6
commit fa07f554e2
2 changed files with 14 additions and 4 deletions
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16
qt-ui/subsurfacewebservices.cpp
View file

@ -115,6 +115,14 @@ QNetworkAccessManager *WebServices::manager()
return manager;
}
void WebServices::resetState()
{
ui.download->setEnabled(true);
ui.progressBar->reset();
ui.progressBar->setRange(0,1);
ui.status->setText(QString());
}
// #
// #
// # Subsurface Web Service Implementation.
@ -156,12 +164,13 @@ void SubsurfaceWebServices::buttonClicked(QAbstractButton* button)
s.sync();
hide();
close();
resetState();
}
break;
case QDialogButtonBox::RejectRole:
// we may want to clean up after ourselves
// reply->deleteLater();
ui.progressBar->setMaximum(1);
resetState();
break;
case QDialogButtonBox::HelpRole:
QDesktopServices::openUrl(QUrl("http://api.hohndel.org"));
@ -208,9 +217,8 @@ void SubsurfaceWebServices::downloadFinished()
void SubsurfaceWebServices::downloadError(QNetworkReply::NetworkError)
{
ui.download->setEnabled(true);
ui.progressBar->setRange(0,1);
ui.status->setText(QString::number((int)QNetworkRequest::HttpStatusCodeAttribute));
resetState();
ui.status->setText(tr("Download error: %1").arg(reply->errorString()));
reply->deleteLater();
}

2
qt-ui/subsurfacewebservices.h
View file

@ -25,6 +25,8 @@ private slots:
virtual void buttonClicked(QAbstractButton* button) = 0;
protected:
void resetState();
Ui::WebServices ui;
QNetworkReply *reply;
QByteArray downloadedData;