// virtual
void LLAudioEngine::startInternetStream(const std::string& url)
{
llinfos << "entered startInternetStream()" << llendl;
if (!mInternetStreamMedia)
{
LLMediaManager* mgr = LLMediaManager::getInstance();
if (mgr)
{
mInternetStreamMedia = mgr->createSourceFromMimeType(LLURI(url).scheme(), "audio/mpeg"); // assumes that whatever media implementation supports mp3 also supports vorbis.
llinfos << "mInternetStreamMedia is now " << mInternetStreamMedia << llendl;
}
}
if(!mInternetStreamMedia)
return;
if (!url.empty()) {
llinfos << "Starting internet stream: " << url << llendl;
mInternetStreamURL = url;
#if LL_QUICKTIME_ENABLED
mInternetStreamMedia->navigateTo ( createListenPls(url) );
#else
mInternetStreamMedia->navigateTo ( url );
#endif
llinfos << "Playing....." << llendl;
mInternetStreamMedia->addCommand(LLMediaBase::COMMAND_START);
mInternetStreamMedia->updateMedia();
} else {
llinfos << "setting stream to NULL"<< llendl;
mInternetStreamURL.clear();
mInternetStreamMedia->addCommand(LLMediaBase::COMMAND_STOP);
mInternetStreamMedia->updateMedia();
}
}
LLWebBrowserCtrl::LLWebBrowserCtrl( const std::string& name, const LLRect& rect ) :
LLUICtrl( name, rect, FALSE, NULL, NULL ),
mTextureDepthBytes( 4 ),
mWebBrowserImage( 0 ),
mEmbeddedBrowserWindowId( 0 ),
mBorder(NULL),
mFrequentUpdates( true ),
mForceUpdate( false ),
mOpenLinksInExternalBrowser( false ),
mOpenLinksInInternalBrowser( false ),
mTrusted( false ),
mHomePageUrl( "" ),
mIgnoreUIScale( true ),
mAlwaysRefresh( false ),
mExternalUrl( "" ),
mMediaSource( 0 ),
mTakeFocusOnClick( true ),
mCurrentNavUrl( "about:blank" )
{
S32 screen_width = mIgnoreUIScale ?
llround((F32)getRect().getWidth() * LLUI::sGLScaleFactor.mV[VX]) : getRect().getWidth();
S32 screen_height = mIgnoreUIScale ?
llround((F32)getRect().getHeight() * LLUI::sGLScaleFactor.mV[VY]) : getRect().getHeight();
LLMediaManager *mgr = LLMediaManager::getInstance();
if (!mgr)
{
llwarns << "cannot get media manager" << llendl;
return;
}
mMediaSource = mgr->createSourceFromMimeType("http", "text/html" );
if ( !mMediaSource )
{
llwarns << "media source create failed " << llendl;
// return;
}
else
{
// mMediaSource->init();
mMediaSource->addCommand( LLMediaBase::COMMAND_START );
// observe the browser so we can trap HREF events)
mMediaSource->addObserver(this);
// create a new texture (based on LLDynamic texture) that will be used to display the output
mWebBrowserImage = new LLWebBrowserTexture( screen_width, screen_height, this, mMediaSource );
}
LLRect border_rect( 0, getRect().getHeight() + 2, getRect().getWidth() + 2, 0 );
mBorder = new LLViewBorder( std::string("web control border"), border_rect, LLViewBorder::BEVEL_IN );
addChild( mBorder );
}
// virtual
void LLAudioEngine::startInternetStream(const std::string& url)
{
llinfos << "entered startInternetStream()" << llendl;
if (!mInternetStreamMedia)
{
LLMediaManager* mgr = LLMediaManager::getInstance();
if (mgr)
{
mInternetStreamMedia = mgr->createSourceFromMimeType(LLURI(url).scheme(), "audio/mpeg"); // assumes that whatever media implementation supports mp3 also supports vorbis.
llinfos << "mInternetStreamMedia is now " << mInternetStreamMedia << llendl;
}
}
if(!mInternetStreamMedia)
{
return;
}
// Check for a dead stream from gstreamer, just in case
else if(getStatus() == LLMediaBase::STATUS_DEAD)
{
llinfos << "don't play dead stream urls"<< llendl;
mInternetStreamURL.clear();
mInternetStreamMedia->addCommand(LLMediaBase::COMMAND_STOP);
mInternetStreamMedia->updateMedia();
stopInternetStream();
}
else if (url.empty())
{
llinfos << "url is emptly. Setting stream to NULL"<< llendl;
mInternetStreamURL.clear();
mInternetStreamMedia->addCommand(LLMediaBase::COMMAND_STOP);
mInternetStreamMedia->updateMedia();
}
// Stream appears to be good, attempting to play
else
{
// stop any other stream first
stopInternetStream();
llinfos << "Starting internet stream: " << url << llendl;
mInternetStreamURL = url;
mInternetStreamMedia->navigateTo(url);
//llinfos << "Playing....." << llendl;
mInternetStreamMedia->addCommand(LLMediaBase::COMMAND_START);
mInternetStreamMedia->updateMedia();
mStatus = LLMediaBase::STATUS_STARTED;
}
}
void LLViewerMediaImpl::play(const std::string& media_url,
const std::string& mime_type,
const LLUUID& placeholder_texture_id,
S32 media_width, S32 media_height, U8 media_auto_scale,
U8 media_loop)
{
// first stop any previously playing media
stop();
// Save this first, as init/load below may fire events
mMovieImageID = placeholder_texture_id;
// If the mime_type passed in is different than the cached one, and
// Auto-discovery is turned OFF, replace the cached mime_type with the new one.
if(mime_type != mMimeType &&
! gSavedSettings.getBOOL("AutoMimeDiscovery"))
{
mMimeType = mime_type;
}
LLURI url(media_url);
std::string scheme = url.scheme() != "" ? url.scheme() : "http";
LLMediaManager* mgr = LLMediaManager::getInstance();
mMediaSource = mgr->createSourceFromMimeType(scheme, mMimeType );
if ( !mMediaSource )
{
if (mMimeType != "none/none")
{
llwarns << "media source create failed " << media_url
<< " type " << mMimeType
<< llendl;
}
return;
}
// Store the URL and Mime Type
mMediaURL = media_url;
if ((media_width != 0) && (media_height != 0))
{
mMediaSource->setRequestedMediaSize(media_width, media_height);
}
mMediaSource->setLooping(media_loop);
mMediaSource->setAutoScaled(media_auto_scale);
mMediaSource->addObserver( this );
mMediaSource->navigateTo( media_url );
mMediaSource->addCommand(LLMediaBase::COMMAND_START);
}
void LLViewerMediaImpl::destroyMediaSource()
{
LLMediaManager* mgr = LLMediaManager::getInstance();
if ( mMediaSource )
{
bool was_playing = LLViewerMedia::isMediaPlaying();
mMediaSource->remObserver(this);
mgr->destroySource( mMediaSource );
// Restore the texture
updateMovieImage(LLUUID::null, was_playing);
}
mMediaSource = NULL;
}
//////////////////////////////////////////////////////////////////////////////////////////
// static
void LLViewerMedia::initClass()
{
// *TODO: This looks like a memory leak to me. JC
LLMediaManagerData* init_data = new LLMediaManagerData;
buildMediaManagerData( init_data );
LLMediaManager::initClass( init_data );
delete init_data;
LLMediaManager* mm = LLMediaManager::getInstance();
LLMIMETypes::mime_info_map_t::const_iterator it;
for (it = LLMIMETypes::sMap.begin(); it != LLMIMETypes::sMap.end(); ++it)
{
const std::string& mime_type = it->first;
const LLMIMETypes::LLMIMEInfo& info = it->second;
mm->addMimeTypeImplNameMap( mime_type, info.mImpl );
}
}
////////////////////////////////////////////////////////////////////////////////
// note: this is now a singleton and destruction happens via initClass() now
LLWebBrowserCtrl::~LLWebBrowserCtrl()
{
LLMediaManager *mgr = LLMediaManager::getInstance();
if (!mgr)
{
llwarns << "cannot get media manager" << llendl;
return;
}
if (mMediaSource)
{
mgr->destroySource(mMediaSource);
mMediaSource = NULL;
}
if ( mWebBrowserImage )
{
delete mWebBrowserImage;
mWebBrowserImage = 0;
};
}
////////////////////////////////////////////////////////////////////////////////
// note: this is now a singleton and destruction happens via initClass() now
LLWebBrowserCtrl::~LLWebBrowserCtrl()
{
LLMediaManager *mgr = LLMediaManager::getInstance();
if (!mgr)
{
llwarns << "cannot get media manager" << llendl;
return;
}
if (mMediaSource)
{
mMediaSource->navigateTo("data:text/html,%3Chtml%3E%3Chead%3E%3C/head%3E%3Cbody bgcolor=%22#000000%22 text=%22ffffff%22%3E%3Ch1%3E%3Ctt%3Eunloading...%3C/tt%3E%3C/h1%3E %3C/body%3E %3C/html%3E");
mgr->destroySource(mMediaSource);
mMediaSource = NULL;
}
if ( mWebBrowserImage )
{
delete mWebBrowserImage;
mWebBrowserImage = 0;
};
}
// Default constructor
LLFloaterAbout::LLFloaterAbout()
: LLFloater(std::string("floater_about"), std::string("FloaterAboutRect"), LLStringUtil::null)
{
LLUICtrlFactory::getInstance()->buildFloater(this, "floater_about.xml");
// Support for changing product name.
std::string title("About ");
title += LLAppViewer::instance()->getSecondLifeTitle();
setTitle(title);
LLViewerTextEditor *support_widget =
getChild<LLViewerTextEditor>("support_editor", true);
LLViewerTextEditor *credits_widget =
getChild<LLViewerTextEditor>("credits_editor", true);
if (!support_widget || !credits_widget)
{
return;
}
// For some reason, adding style doesn't work unless this is true.
support_widget->setParseHTML(TRUE);
// Text styles for release notes hyperlinks
LLStyleSP viewer_link_style(new LLStyle);
viewer_link_style->setVisible(true);
viewer_link_style->setFontName(LLStringUtil::null);
viewer_link_style->setLinkHREF(get_viewer_release_notes_url());
viewer_link_style->setColor(gSavedSettings.getColor4("HTMLLinkColor"));
// Version string
std::string version = llformat(
"%s %d.%d.%d %s / %s %d.%d.%d (%d), %s %s\n",
IMP_VIEWER_NAME,
IMP_VERSION_MAJOR, IMP_VERSION_MINOR, IMP_VERSION_PATCH, IMP_VERSION_TEST,
LL_VIEWER_NAME,
LL_VERSION_MAJOR, LL_VERSION_MINOR, LL_VERSION_PATCH, LL_VIEWER_BUILD,
__DATE__, __TIME__);
support_widget->appendColoredText(version, FALSE, FALSE, gColors.getColor("TextFgReadOnlyColor"));
support_widget->appendStyledText(LLTrans::getString("ReleaseNotes"), false, false, viewer_link_style);
std::string support;
support.append("\n\n");
#if LL_MSVC
support.append(llformat("Built with MSVC version %d\n\n", _MSC_VER));
#endif
#if LL_GNUC
support.append(llformat("Built with GCC version %d\n\n", GCC_VERSION));
#endif
// Position
LLViewerRegion* region = gAgent.getRegion();
// [RLVa:KB] - Version: 1.22.11 | Checked: 2009-07-04 (RLVa-1.0.0a)
if (gRlvHandler.hasBehaviour(RLV_BHVR_SHOWLOC))
{
support.append(rlv_handler_t::cstrHidden);
support.append("\n\n");
}
else if (region)
// [/RLVa:KB]
// if (region)
{
LLStyleSP server_link_style(new LLStyle);
server_link_style->setVisible(true);
server_link_style->setFontName(LLStringUtil::null);
server_link_style->setLinkHREF(region->getCapability("ServerReleaseNotes"));
server_link_style->setColor(gSavedSettings.getColor4("HTMLLinkColor"));
const LLVector3d &pos = gAgent.getPositionGlobal();
LLUIString pos_text = getString("you_are_at");
pos_text.setArg("[POSITION]",
llformat("%.1f, %.1f, %.1f ", pos.mdV[VX], pos.mdV[VY], pos.mdV[VZ]));
support.append(pos_text);
std::string region_text = llformat("in %s located at ",
gAgent.getRegion()->getName().c_str());
support.append(region_text);
std::string buffer;
buffer = gAgent.getRegion()->getHost().getHostName();
support.append(buffer);
support.append(" (");
buffer = gAgent.getRegion()->getHost().getString();
support.append(buffer);
support.append(")\n");
support.append(gLastVersionChannel);
support.append("\n");
support_widget->appendColoredText(support, FALSE, FALSE, gColors.getColor("TextFgReadOnlyColor"));
support_widget->appendStyledText(LLTrans::getString("ReleaseNotes"), false, false, server_link_style);
support = "\n\n";
}
// *NOTE: Do not translate text like GPU, Graphics Card, etc -
// Most PC users that know what these mean will be used to the english versions,
// and this info sometimes gets sent to support
// CPU
support.append("CPU: ");
support.append( gSysCPU.getCPUString() );
support.append("\n");
U32 memory = gSysMemory.getPhysicalMemoryKB() / 1024;
// Moved hack adjustment to Windows memory size into llsys.cpp
std::string mem_text = llformat("Memory: %u MB\n", memory );
support.append(mem_text);
support.append("OS Version: ");
support.append( LLAppViewer::instance()->getOSInfo().getOSString() );
support.append("\n");
support.append("Graphics Card Vendor: ");
support.append( (const char*) glGetString(GL_VENDOR) );
support.append("\n");
support.append("Graphics Card: ");
support.append( (const char*) glGetString(GL_RENDERER) );
support.append("\n");
#if LL_WINDOWS
getWindow()->incBusyCount();
getWindow()->setCursor(UI_CURSOR_ARROW);
support.append("Windows Graphics Driver Version: ");
LLSD driver_info = gDXHardware.getDisplayInfo();
if (driver_info.has("DriverVersion"))
{
support.append(driver_info["DriverVersion"]);
}
support.append("\n");
getWindow()->decBusyCount();
getWindow()->setCursor(UI_CURSOR_ARROW);
#endif
support.append("OpenGL Version: ");
support.append( (const char*) glGetString(GL_VERSION) );
support.append("\n");
support.append("\n");
support.append("libcurl Version: ");
support.append( LLCurl::getVersionString() );
support.append("\n");
support.append("J2C Decoder Version: ");
support.append( LLImageJ2C::getEngineInfo() );
support.append("\n");
support.append("Audio Driver Version: ");
bool want_fullname = true;
support.append( gAudiop ? gAudiop->getDriverName(want_fullname) : "(none)" );
support.append("\n");
LLMediaManager *mgr = LLMediaManager::getInstance();
if (mgr)
{
LLMediaBase *gstreamer = mgr->createSourceFromMimeType("http", "audio/mpeg");
if (gstreamer)
{
support.append("GStreamer Version: ");
support.append( gstreamer->getVersion() );
support.append("\n");
}
LLMediaBase *media_source = mgr->createSourceFromMimeType("http", "text/html");
if (media_source)
{
support.append("LLMozLib Version: ");
support.append(media_source->getVersion());
support.append("\n");
mgr->destroySource(media_source);
}
}
if (gPacketsIn > 0)
{
std::string packet_loss = llformat("Packets Lost: %.0f/%.0f (%.1f%%)",
LLViewerStats::getInstance()->mPacketsLostStat.getCurrent(),
F32(gPacketsIn),
100.f*LLViewerStats::getInstance()->mPacketsLostStat.getCurrent() / F32(gPacketsIn) );
support.append(packet_loss);
support.append("\n");
}
support_widget->appendColoredText(support, FALSE, FALSE, gColors.getColor("TextFgReadOnlyColor"));
// Fix views
support_widget->setCursorPos(0);
support_widget->setEnabled(FALSE);
support_widget->setTakesFocus(TRUE);
support_widget->setHandleEditKeysDirectly(TRUE);
credits_widget->setCursorPos(0);
credits_widget->setEnabled(FALSE);
credits_widget->setTakesFocus(TRUE);
credits_widget->setHandleEditKeysDirectly(TRUE);
center();
sInstance = this;
}