QObject* KWebPluginFactory::create(const QString& _mimeType, const QUrl& url, const QStringList& argumentNames, const QStringList& argumentValues) const
{
// Only attempt to find a KPart for the supported mime types...
QVariantList arguments;
const int count = argumentNames.count();
for (int i = 0; i < count; ++i) {
arguments << QString(argumentNames.at(i) + QL1S("=\"") + argumentValues.at(i) + QL1C('\"'));
}
QString mimeType (_mimeType.trimmed());
// If no mimetype is provided, we do our best to correctly determine it here...
if (mimeType.isEmpty()) {
kDebug(800) << "Looking up missing mimetype for plugin resource:" << url;
const KUrl reqUrl (url);
KMimeType::Ptr ptr = KMimeType::findByUrl(reqUrl, 0, reqUrl.isLocalFile());
if (ptr->isDefault())
mimeType = ptr->name();
// Disregard inode/* mime-types...
if (mimeType.startsWith(QLatin1String("inode/"), Qt::CaseInsensitive))
mimeType.clear();
kDebug(800) << "Updated mimetype to" << mimeType;
}
KParts::ReadOnlyPart* part = 0;
// Defer handling of flash content to QtWebKit's builtin viewer.
// If you want to use/test KDE's nspluginviewer, comment out the
// if statement below.
if (!mimeType.isEmpty() && !excludedMimeType(mimeType))
part = KMimeTypeTrader::createPartInstanceFromQuery<KParts::ReadOnlyPart>(mimeType, 0, parent(), QString(), arguments);
kDebug(800) << "Asked for" << mimeType << "plugin, got" << part;
if (part) {
QMap<QString, QString> metaData = part->arguments().metaData();
QString urlStr = url.toString(QUrl::RemovePath | QUrl::RemoveQuery | QUrl::RemoveFragment);
metaData.insert("PropagateHttpHeader", "true");
metaData.insert("referrer", urlStr);
metaData.insert("cross-domain", urlStr);
metaData.insert("main_frame_request", "TRUE");
metaData.insert("ssl_activate_warnings", "TRUE");
KWebPage *page = qobject_cast<KWebPage *>(parent());
if (page) {
const QString scheme = page->mainFrame()->url().scheme();
if (page && (QString::compare(scheme, QL1S("https"), Qt::CaseInsensitive) == 0 ||
QString::compare(scheme, QL1S("webdavs"), Qt::CaseInsensitive) == 0))
metaData.insert("ssl_was_in_use", "TRUE");
else
metaData.insert("ssl_was_in_use", "FALSE");
}
KParts::OpenUrlArguments openUrlArgs = part->arguments();
openUrlArgs.metaData() = metaData;
openUrlArgs.setMimeType(mimeType);
part->setArguments(openUrlArgs);
part->openUrl(url);
return part->widget();
}
return 0;
}
QObject* WebPluginFactory::create (const QString& _mimeType, const QUrl& url, const QStringList& argumentNames, const QStringList& argumentValues) const
{
//kDebug() << _mimeType << url << argumentNames;
QString mimeType (_mimeType.trimmed());
if (mimeType.isEmpty()) {
extractGuessedMimeType (url, &mimeType);
}
const bool noPluginHandling = WebKitSettings::self()->isInternalPluginHandlingDisabled();
if (!noPluginHandling && WebKitSettings::self()->isLoadPluginsOnDemandEnabled()) {
const uint id = pluginId(url, argumentNames, argumentValues);
if (!mPluginsLoadedOnDemand.contains(id)) {
FakePluginWidget* widget = new FakePluginWidget(id, url, mimeType);
connect(widget, SIGNAL(pluginLoaded(uint)), this, SLOT(loadedPlugin(uint)));
return widget;
}
}
Q_ASSERT(mPart); // should never happen!!
KParts::ReadOnlyPart* part = 0;
QWebView* view = (mPart ? mPart->view() : 0);
if (noPluginHandling || !excludedMimeType(mimeType)) {
QWebFrame* frame = (view ? view->page()->currentFrame() : 0);
if (frame) {
part = createPartInstanceFrom(mimeType, argumentNames, argumentValues, view, frame);
}
}
kDebug() << "Asked for" << mimeType << "plugin, got" << part;
if (part) {
connect (part->browserExtension(), SIGNAL (openUrlNotify()),
mPart->browserExtension(), SIGNAL (openUrlNotify()));
connect (part->browserExtension(), SIGNAL (openUrlRequest (KUrl, KParts::OpenUrlArguments, KParts::BrowserArguments)),
mPart->browserExtension(), SIGNAL (openUrlRequest (KUrl, KParts::OpenUrlArguments, KParts::BrowserArguments)));
// Check if this part is scriptable
KParts::ScriptableExtension* scriptExt = KParts::ScriptableExtension::childObject(part);
if (!scriptExt) {
// Try to fall back to LiveConnectExtension compat
KParts::LiveConnectExtension* lc = KParts::LiveConnectExtension::childObject(part);
if (lc) {
scriptExt = KParts::ScriptableExtension::adapterFromLiveConnect(part, lc);
}
}
if (scriptExt) {
scriptExt->setHost(KParts::ScriptableExtension::childObject(mPart));
}
QMap<QString, QString> metaData = part->arguments().metaData();
QString urlStr = url.toString (QUrl::RemovePath | QUrl::RemoveQuery | QUrl::RemoveFragment);
metaData.insert ("PropagateHttpHeader", "true");
metaData.insert ("referrer", urlStr);
metaData.insert ("cross-domain", urlStr);
metaData.insert ("main_frame_request", "TRUE");
metaData.insert ("ssl_activate_warnings", "TRUE");
KWebPage *page = (view ? qobject_cast<KWebPage*>(view->page()) : 0);
if (page) {
const QString scheme = page->currentFrame()->url().scheme();
if (page && (QString::compare (scheme, QL1S ("https"), Qt::CaseInsensitive) == 0 ||
QString::compare (scheme, QL1S ("webdavs"), Qt::CaseInsensitive) == 0))
metaData.insert ("ssl_was_in_use", "TRUE");
else
metaData.insert ("ssl_was_in_use", "FALSE");
}
KParts::OpenUrlArguments openUrlArgs = part->arguments();
openUrlArgs.metaData() = metaData;
openUrlArgs.setMimeType(mimeType);
part->setArguments(openUrlArgs);
QMetaObject::invokeMethod(part, "openUrl", Qt::QueuedConnection, Q_ARG(KUrl, KUrl(url)));
return part->widget();
}
return 0;
}