void StreamView::updateStreamList(void)
{
m_streamList->Reset();
bool foundActiveStream = false;
for (int x = 0; x < gPlayer->getPlaylist()->getSongs().count(); x++)
{
Metadata *mdata = gPlayer->getPlaylist()->getSongs().at(x);
MythUIButtonListItem *item = new MythUIButtonListItem(m_streamList, "", qVariantFromValue(mdata));
MetadataMap metadataMap;
if (mdata)
mdata->toMap(metadataMap);
item->SetTextFromMap(metadataMap);
item->SetText("", "imageloaded");
item->SetFontState("normal");
item->DisplayState("default", "playstate");
// if this is the current radio stream update its play state to match the player
if (gPlayer->getCurrentMetadata() && mdata->ID() == gPlayer->getCurrentMetadata()->ID())
{
if (gPlayer->isPlaying())
{
item->SetFontState("running");
item->DisplayState("playing", "playstate");
}
else if (gPlayer->isPaused())
{
item->SetFontState("idle");
item->DisplayState("paused", "playstate");
}
else
{
item->SetFontState("normal");
item->DisplayState("stopped", "playstate");
}
m_streamList->SetItemCurrent(item);
foundActiveStream = true;
}
}
if (m_streamList->GetCount() > 0 && !foundActiveStream)
{
m_streamList->SetItemCurrent(0);
gPlayer->stop(true);
}
if (m_noStreams)
m_noStreams->SetVisible((m_streamList->GetCount() == 0));
if (m_streamList->GetCount() == 0)
LOG(VB_GENERAL, LOG_ERR, "StreamView hasn't found any streams!");
}
MythUIButtonListItem* StatusBox::AddLogLine(const QString & line,
const QString & help,
const QString & detail,
const QString & helpdetail,
const QString & state,
const QString & data)
{
LogLine logline;
logline.line = line;
if (detail.isEmpty())
logline.detail = line;
else
logline.detail = detail;
if (help.isEmpty())
logline.help = logline.detail;
else
logline.help = help;
if (helpdetail.isEmpty())
logline.helpdetail = logline.detail;
else
logline.helpdetail = helpdetail;
logline.state = state;
logline.data = data;
MythUIButtonListItem *item = new MythUIButtonListItem(m_logList, line,
qVariantFromValue(logline));
if (logline.state.isEmpty())
logline.state = "normal";
item->SetFontState(logline.state);
item->DisplayState(logline.state, "status");
item->SetText(logline.detail, "detail");
return item;
}
void StreamView::customEvent(QEvent *event)
{
bool handled = true;
if (event->type() == MusicPlayerEvent::PlayedTracksChangedEvent)
{
if (gPlayer->getPlayedTracksList().count())
updateTrackInfo(gPlayer->getCurrentMetadata());
// add the new track to the list
if (m_playedTracksList && gPlayer->getPlayedTracksList().count())
{
Metadata *mdata = gPlayer->getPlayedTracksList().last();
MythUIButtonListItem *item =
new MythUIButtonListItem(m_playedTracksList, "", qVariantFromValue(mdata), 0);
MetadataMap metadataMap;
mdata->toMap(metadataMap);
item->SetTextFromMap(metadataMap);
item->SetFontState("normal");
item->DisplayState("default", "playstate");
item->SetImage(mdata->getAlbumArtFile());
m_playedTracksList->SetItemCurrent(item);
}
}
else if (event->type() == MusicPlayerEvent::TrackChangeEvent)
{
MusicPlayerEvent *mpe = dynamic_cast<MusicPlayerEvent *>(event);
if (!mpe)
return;
int trackNo = mpe->TrackID;
if (m_streamList)
{
if (m_currentTrack >= 0 && m_currentTrack < m_streamList->GetCount())
{
MythUIButtonListItem *item = m_streamList->GetItemAt(m_currentTrack);
if (item)
{
item->SetFontState("normal");
item->DisplayState("default", "playstate");
}
}
if (trackNo >= 0 && trackNo < m_streamList->GetCount())
{
if (m_currentTrack == m_streamList->GetCurrentPos())
m_streamList->SetItemCurrent(trackNo);
MythUIButtonListItem *item = m_streamList->GetItemAt(trackNo);
if (item)
{
item->SetFontState("running");
item->DisplayState("playing", "playstate");
}
}
}
m_currentTrack = trackNo;
updateTrackInfo(gPlayer->getCurrentMetadata());
}
else if (event->type() == OutputEvent::Playing)
{
if (gPlayer->isPlaying())
{
if (m_streamList)
{
MythUIButtonListItem *item = m_streamList->GetItemAt(m_currentTrack);
if (item)
{
item->SetFontState("running");
item->DisplayState("playing", "playstate");
}
}
}
// pass it on to the default handler in MusicCommon
handled = false;
}
else if (event->type() == OutputEvent::Stopped)
{
if (m_streamList)
{
MythUIButtonListItem *item = m_streamList->GetItemAt(m_currentTrack);
if (item)
{
item->SetFontState("normal");
item->DisplayState("stopped", "playstate");
}
}
// pass it on to the default handler in MusicCommon
handled = false;
}
else if (event->type() == OutputEvent::Buffering)
{
}
else if (event->type() == MythEvent::MythEventMessage)
{
MythEvent *me = (MythEvent *)event;
QStringList tokens = me->Message().split(" ", QString::SkipEmptyParts);
if (tokens.isEmpty())
return;
if (tokens[0] == "DOWNLOAD_FILE")
{
QStringList args = me->ExtraDataList();
if (tokens[1] == "UPDATE")
{
}
else if (tokens[1] == "FINISHED")
{
QString url = args[0];
int fileSize = args[2].toInt();
int errorCode = args[4].toInt();
QString filename = args[1];
if ((errorCode != 0) || (fileSize == 0))
LOG(VB_GENERAL, LOG_ERR, QString("StreamView: failed to download radio icon from '%1'").arg(url));
else
{
for (int x = 0; x < m_streamList->GetCount(); x++)
{
MythUIButtonListItem *item = m_streamList->GetItemAt(x);
Metadata *mdata = qVariantValue<Metadata*> (item->GetData());
if (mdata && mdata->LogoUrl() == url)
item->SetImage(filename);
}
}
}
}
}
else if (event->type() == DecoderHandlerEvent::OperationStart)
{
DecoderHandlerEvent *dhe = dynamic_cast<DecoderHandlerEvent*>(event);
if (!dhe)
return;
if (dhe->getMessage() && m_bufferStatus)
{
m_bufferStatus->SetText(*dhe->getMessage());
}
}
else if (event->type() == DecoderHandlerEvent::BufferStatus)
{
DecoderHandlerEvent *dhe = dynamic_cast<DecoderHandlerEvent*>(event);
if (!dhe)
return;
int available, maxSize;
dhe->getBufferStatus(&available, &maxSize);
if (m_bufferStatus)
{
QString status = QString("%1%").arg((int)(100.0 / ((double)maxSize / (double)available)));
m_bufferStatus->SetText(status);
}
if (m_bufferProgress)
{
m_bufferProgress->SetTotal(maxSize);
m_bufferProgress->SetUsed(available);
}
}
else if (event->type() == DecoderHandlerEvent::OperationStop)
{
if (m_bufferStatus)
m_bufferStatus->SetText("");
}
else if (event->type() == DialogCompletionEvent::kEventType)
{
DialogCompletionEvent *dce = static_cast<DialogCompletionEvent*>(event);
// make sure the user didn't ESCAPE out of the menu
if (dce->GetResult() < 0)
return;
QString resultid = dce->GetId();
QString resulttext = dce->GetResultText();
if (resultid == "streammenu")
{
if (resulttext == tr("Add Stream"))
{
MythScreenStack *mainStack = GetMythMainWindow()->GetMainStack();
MythScreenType *screen = new EditStreamMetadata(mainStack, this, NULL);
if (screen->Create())
mainStack->AddScreen(screen);
else
delete screen;
}
else if (resulttext == tr("Remove Stream"))
{
removeStream();
}
else if (resulttext == tr("Edit Stream"))
{
editStream();
}
}
else
handled = false;
}
else
handled = false;
if (!handled)
MusicCommon::customEvent(event);
}
