void YoutubeSessionData::thumbRecv()
{
if (!m_context.isValid(this)) {
return;
}
QNetworkReply *reply = qobject_cast<QNetworkReply *>(sender());
if (!reply) {
return;
}
if (m_thumbJobs.contains(reply->url())) {
if (reply->error() == QNetworkReply::NoError) {
Sprinter::QueryMatch match = m_thumbJobs[reply->url()];
//TODO this is not very good: large images won't come in all at once
// leading to biiiig chunks here.. in theory the thumbnails are all small
// however
QByteArray data = reply->readAll();
QImage image = QImage::fromData(data);
//qDebug() << "image is ... " << image.size() << data.size();
if (image.size().isValid()) {
image = image.scaled(m_context.imageSize(), Qt::KeepAspectRatio);
match.setImage(image);
updateMatches(QVector<Sprinter::QueryMatch>() << match);
}
}
m_thumbJobs.remove(reply->url());
}
reply->deleteLater();
}
void MediaQueryList::mediaFeaturesChanged(WillBeHeapVector<RefPtrWillBeMember<MediaQueryListListener> >* listenersToNotify)
{
m_matchesDirty = true;
if (!updateMatches())
return;
for (ListenerList::const_iterator it = m_listeners.begin(), end = m_listeners.end(); it != end; ++it) {
listenersToNotify->append(*it);
}
}
MediaQueryList::MediaQueryList(PassRefPtrWillBeRawPtr<MediaQueryMatcher> matcher, PassRefPtrWillBeRawPtr<MediaQuerySet> media)
: m_matcher(matcher)
, m_media(media)
, m_matchesDirty(true)
, m_matches(false)
{
m_matcher->addMediaQueryList(this);
updateMatches();
}
//-----------------------------------------------------------------------------
// Function: updateContent()
//-----------------------------------------------------------------------------
void TextContentAssistWidget::updateAssist(QKeyEvent* e)
{
// Invoke the content assist for certain keys.
if (e->text().contains(QRegExp("^[a-z|A-z|0-9|_|;|Ä|ä|Ö|ö|Å|å|(|)|,|.|&]$")) ||
e->key() == Qt::Key_Backspace || e->key() == Qt::Key_Return ||
(contentFound_ && (e->key() == Qt::Key_Down || e->key() == Qt::Key_Up || e->text().contains(' '))))
{
updateMatches();
}
// Cancel assisting if needed.
else if (e->modifiers() == Qt::NoModifier)
{
hideAssist();
}
}
bool MediaQueryList::matches()
{
updateMatches();
return m_matches;
}
