/*!
Set the download progress bar value (0 - 100 %). If the given value is 0,
the progress bar is hidden.
\param value The progress bar value.
*/
void NmAttachmentListItem::setProgressBarValue(const int value)
{
NM_FUNCTION;
// First check if the value is 0 or below -> hide progressbar.
if (0 >= value) {
removeProgressBar();
return;
}
if (!mProgressBar) {
mProgressBar = new HbProgressBar(this);
mProgressBar->setObjectName("attachmentlistitem_progress");
mProgressBar->setRange(PROGRESSBAR_MIN,PROGRESSBAR_MAX);
HbStyle::setItemName(mProgressBar, "progressbar");
repolish();
}
mProgressBar->setProgressValue(value);
// Start hiding the count down.
if (PROGRESSBAR_MAX <= value){
hideProgressBar();
}
}
void StatGetterThread::onStart()
{
setLabel("Retrieving files count..");
emit showLabel();
emit setProgressRange(0, 0);
emit setProgressValue(0);
emit showProgressBar();
FillPreAnalysisTree();
const size_t totalValue = preAnalysisTree_.size();
setLabel("Calculating statistics..");
emit setProgressRange(0, totalValue);
emit setProgressValue(0);
FillStatTreeByPath();
GetSubdirsCount();
emit setProgressValue(totalValue);
emit hideLabel();
emit hideProgressBar();
emit finished();
}
void CModListView::downloadFinished(QStringList savedFiles, QStringList failedFiles, QStringList errors)
{
QString title = "Download failed";
QString firstLine = "Unable to download all files.\n\nEncountered errors:\n\n";
QString lastLine = "\n\nInstall successfully downloaded?";
// if all files were d/loaded there should be no errors. And on failure there must be an error
assert(failedFiles.empty() == errors.empty());
if (savedFiles.empty())
{
// no successfully downloaded mods
QMessageBox::warning(this, title, firstLine + errors.join("\n"), QMessageBox::Ok, QMessageBox::Ok );
}
else if (!failedFiles.empty())
{
// some mods were not downloaded
int result = QMessageBox::warning (this, title, firstLine + errors.join("\n") + lastLine,
QMessageBox::Yes | QMessageBox::No, QMessageBox::No );
if (result == QMessageBox::Yes)
installFiles(savedFiles);
}
else
{
// everything OK
installFiles(savedFiles);
}
// remove progress bar after some delay so user can see that download was complete and not interrupted.
QTimer::singleShot(1000, this, SLOT(hideProgressBar()));
dlManager->deleteLater();
dlManager = nullptr;
}
IProgressWorker::IProgressWorker(QProgressBar* progBar, QLabel* label,
QObject* parent) :
QObject(parent)
{
connect(this, SIGNAL(setProgressRange(int,int)), progBar,
SLOT(setRange(int,int)));
connect(this, SIGNAL(setProgressValue(int)), progBar, SLOT(setValue(int)));
connect(this, SIGNAL(showProgressBar()), progBar, SLOT(show()));
connect(this, SIGNAL(hideProgressBar()), progBar, SLOT(hide()));
connect(this, SIGNAL(setLabel(QString)), label, SLOT(setText(QString)));
connect(this, SIGNAL(showLabel()), label, SLOT(show()));
connect(this, SIGNAL(hideLabel()), label, SLOT(hide()));
}
void CModListView::on_pushButton_clicked()
{
delete dlManager;
dlManager = nullptr;
hideProgressBar();
}