diff options
Diffstat (limited to 'indra/newview/llviewermedia.cpp')
| -rw-r--r-- | indra/newview/llviewermedia.cpp | 635 |
1 files changed, 532 insertions, 103 deletions
diff --git a/indra/newview/llviewermedia.cpp b/indra/newview/llviewermedia.cpp index b8e945a7b8..e89f17cf72 100644 --- a/indra/newview/llviewermedia.cpp +++ b/indra/newview/llviewermedia.cpp @@ -48,6 +48,8 @@ #include "llevent.h" // LLSimpleListener #include "llnotifications.h" #include "lluuid.h" +#include "llkeyboard.h" +#include "llmutelist.h" #include <boost/bind.hpp> // for SkinFolder listener #include <boost/signals2.hpp> @@ -154,10 +156,10 @@ public: { if(!mInitialized && ! mime_type.empty()) { - if (mMediaImpl->initializeMedia(mime_type)) + if(mMediaImpl->initializeMedia(mime_type)) { mInitialized = true; - mMediaImpl->play(); + mMediaImpl->loadURI(); } } } @@ -166,10 +168,10 @@ public: viewer_media_t mMediaImpl; bool mInitialized; }; -typedef std::vector<LLViewerMediaImpl*> impl_list; -static impl_list sViewerMediaImplList; +static LLViewerMedia::impl_list sViewerMediaImplList; static LLTimer sMediaCreateTimer; static const F32 LLVIEWERMEDIA_CREATE_DELAY = 1.0f; +static F32 sGlobalVolume = 1.0f; ////////////////////////////////////////////////////////////////////////////////////////// static void add_media_impl(LLViewerMediaImpl* media) @@ -180,8 +182,8 @@ static void add_media_impl(LLViewerMediaImpl* media) ////////////////////////////////////////////////////////////////////////////////////////// static void remove_media_impl(LLViewerMediaImpl* media) { - impl_list::iterator iter = sViewerMediaImplList.begin(); - impl_list::iterator end = sViewerMediaImplList.end(); + LLViewerMedia::impl_list::iterator iter = sViewerMediaImplList.begin(); + LLViewerMedia::impl_list::iterator end = sViewerMediaImplList.end(); for(; iter != end; iter++) { @@ -193,6 +195,15 @@ static void remove_media_impl(LLViewerMediaImpl* media) } } +class LLViewerMediaMuteListObserver : public LLMuteListObserver +{ + /* virtual */ void onChange() { LLViewerMedia::muteListChanged();} +}; + +static LLViewerMediaMuteListObserver sViewerMediaMuteListObserver; +static bool sViewerMediaMuteListObserverInitialized = false; +static bool sInWorldMediaDisabled = false; + ////////////////////////////////////////////////////////////////////////////////////////// // LLViewerMedia @@ -250,16 +261,12 @@ viewer_media_t LLViewerMedia::updateMediaImpl(LLMediaEntry* media_entry, const s media_impl->mMediaSource->setSize(media_entry->getWidthPixels(), media_entry->getHeightPixels()); } - if((was_loaded || media_entry->getAutoPlay()) && !update_from_self) + if((was_loaded || (media_entry->getAutoPlay() && gSavedSettings.getBOOL("AutoPlayMedia"))) && !update_from_self) { if(!media_entry->getCurrentURL().empty()) { needs_navigate = (media_entry->getCurrentURL() != previous_url); } - else if(!media_entry->getHomeURL().empty()) - { - needs_navigate = (media_entry->getHomeURL() != previous_url); - } } } else @@ -273,7 +280,7 @@ viewer_media_t LLViewerMedia::updateMediaImpl(LLMediaEntry* media_entry, const s media_impl->setHomeURL(media_entry->getHomeURL()); - if(media_entry->getAutoPlay()) + if(media_entry->getAutoPlay() && gSavedSettings.getBOOL("AutoPlayMedia")) { needs_navigate = true; } @@ -282,8 +289,6 @@ viewer_media_t LLViewerMedia::updateMediaImpl(LLMediaEntry* media_entry, const s if(media_impl && needs_navigate) { std::string url = media_entry->getCurrentURL(); - if(url.empty()) - url = media_entry->getHomeURL(); media_impl->navigateTo(url, "", true, true); } @@ -387,20 +392,75 @@ bool LLViewerMedia::textureHasMedia(const LLUUID& texture_id) // static void LLViewerMedia::setVolume(F32 volume) { + if(volume != sGlobalVolume) + { + sGlobalVolume = volume; + impl_list::iterator iter = sViewerMediaImplList.begin(); + impl_list::iterator end = sViewerMediaImplList.end(); + + for(; iter != end; iter++) + { + LLViewerMediaImpl* pimpl = *iter; + pimpl->updateVolume(); + } + } +} + +////////////////////////////////////////////////////////////////////////////////////////// +// static +F32 LLViewerMedia::getVolume() +{ + return sGlobalVolume; +} + +////////////////////////////////////////////////////////////////////////////////////////// +// static +void LLViewerMedia::muteListChanged() +{ + // When the mute list changes, we need to check mute status on all impls. impl_list::iterator iter = sViewerMediaImplList.begin(); impl_list::iterator end = sViewerMediaImplList.end(); for(; iter != end; iter++) { LLViewerMediaImpl* pimpl = *iter; - pimpl->setVolume(volume); + pimpl->mNeedsMuteCheck = true; } } +////////////////////////////////////////////////////////////////////////////////////////// +// static +void LLViewerMedia::setInWorldMediaDisabled(bool disabled) +{ + sInWorldMediaDisabled = disabled; +} + +////////////////////////////////////////////////////////////////////////////////////////// +// static +bool LLViewerMedia::getInWorldMediaDisabled() +{ + return sInWorldMediaDisabled; +} + +LLViewerMedia::impl_list &LLViewerMedia::getPriorityList() +{ + return sViewerMediaImplList; +} + // This is the predicate function used to sort sViewerMediaImplList by priority. -static inline bool compare_impl_interest(const LLViewerMediaImpl* i1, const LLViewerMediaImpl* i2) +bool LLViewerMedia::priorityComparitor(const LLViewerMediaImpl* i1, const LLViewerMediaImpl* i2) { - if(i1->hasFocus()) + if(i1->isForcedUnloaded()) + { + // Muted or failed items always go to the end of the list, period. + return false; + } + else if(i2->isForcedUnloaded()) + { + // Muted or failed items always go to the end of the list, period. + return true; + } + else if(i1->hasFocus()) { // The item with user focus always comes to the front of the list, period. return true; @@ -442,7 +502,7 @@ void LLViewerMedia::updateMedia() } // Sort the static instance list using our interest criteria - std::stable_sort(sViewerMediaImplList.begin(), sViewerMediaImplList.end(), compare_impl_interest); + std::stable_sort(sViewerMediaImplList.begin(), sViewerMediaImplList.end(), priorityComparitor); // Go through the list again and adjust according to priority. iter = sViewerMediaImplList.begin(); @@ -452,6 +512,7 @@ void LLViewerMedia::updateMedia() int impl_count_total = 0; int impl_count_interest_low = 0; int impl_count_interest_normal = 0; + int i = 0; #if 0 LL_DEBUGS("PluginPriority") << "Sorted impls:" << llendl; @@ -474,8 +535,9 @@ void LLViewerMedia::updateMedia() LLPluginClassMedia::EPriority new_priority = LLPluginClassMedia::PRIORITY_NORMAL; - if(impl_count_total > (int)max_instances) + if(pimpl->isForcedUnloaded() || (impl_count_total > (int)max_instances)) { + // Never load muted or failed impls. // Hard limit on the number of instances that will be loaded at one time new_priority = LLPluginClassMedia::PRIORITY_UNLOADED; } @@ -535,7 +597,23 @@ void LLViewerMedia::updateMedia() } } + if(new_priority != LLPluginClassMedia::PRIORITY_UNLOADED) + { + impl_count_total++; + } + pimpl->setPriority(new_priority); + + if(pimpl->getUsedInUI()) + { + // Any impls used in the UI should not be in the proximity list. + pimpl->mProximity = -1; + } + else + { + // Other impls just get the same ordering as the priority list (for now). + pimpl->mProximity = i; + } #if 0 LL_DEBUGS("PluginPriority") << " " << pimpl @@ -548,7 +626,8 @@ void LLViewerMedia::updateMedia() #endif total_cpu += pimpl->getCPUUsage(); - impl_count_total++; + + i++; } LL_DEBUGS("PluginPriority") << "Total reported CPU usage is " << total_cpu << llendl; @@ -587,10 +666,25 @@ LLViewerMediaImpl::LLViewerMediaImpl( const LLUUID& texture_id, mUsedInUI(false), mHasFocus(false), mPriority(LLPluginClassMedia::PRIORITY_UNLOADED), - mDoNavigateOnLoad(false), - mDoNavigateOnLoadServerRequest(false), + mNavigateRediscoverType(false), + mNavigateServerRequest(false), + mMediaSourceFailed(false), + mRequestedVolume(1.0f), + mIsMuted(false), + mNeedsMuteCheck(false), + mPreviousMediaState(MEDIA_NONE), + mPreviousMediaTime(0.0f), + mIsDisabled(false), + mProximity(-1), mIsUpdated(false) { + + // Set up the mute list observer if it hasn't been set up already. + if(!sViewerMediaMuteListObserverInitialized) + { + LLMuteList::getInstance()->addObserver(&sViewerMediaMuteListObserver); + sViewerMediaMuteListObserverInitialized = true; + } add_media_impl(this); @@ -638,16 +732,20 @@ void LLViewerMediaImpl::emitEvent(LLPluginClassMedia* plugin, LLViewerMediaObser ////////////////////////////////////////////////////////////////////////////////////////// bool LLViewerMediaImpl::initializeMedia(const std::string& mime_type) { - if((mMediaSource == NULL) || (mMimeType != mime_type)) + bool mimeTypeChanged = (mMimeType != mime_type); + bool pluginChanged = (LLMIMETypes::implType(mMimeType) != LLMIMETypes::implType(mime_type)); + + if(!mMediaSource || pluginChanged) { - if(! initializePlugin(mime_type)) - { - // This may be the case where the plugin's priority is PRIORITY_UNLOADED - return false; - } + // We don't have a plugin at all, or the new mime type is handled by a different plugin than the old mime type. + (void)initializePlugin(mime_type); + } + else if(mimeTypeChanged) + { + // The same plugin should be able to handle the new media -- just update the stored mime type. + mMimeType = mime_type; } - // play(); return (mMediaSource != NULL); } @@ -660,16 +758,13 @@ void LLViewerMediaImpl::createMediaSource() return; } - if(mDoNavigateOnLoad) + if(! mMediaURL.empty()) { - if(! mMediaURL.empty()) - { - navigateTo(mMediaURL, mMimeType, false, mDoNavigateOnLoadServerRequest); - } - else if(! mMimeType.empty()) - { - initializeMedia(mMimeType); - } + navigateInternal(); + } + else if(! mMimeType.empty()) + { + initializeMedia(mMimeType); } } @@ -703,7 +798,7 @@ void LLViewerMediaImpl::setMediaType(const std::string& media_type) LLPluginClassMedia* LLViewerMediaImpl::newSourceFromMediaType(std::string media_type, LLPluginClassMediaOwner *owner /* may be NULL */, S32 default_width, S32 default_height) { std::string plugin_basename = LLMIMETypes::implType(media_type); - + if(plugin_basename.empty()) { LL_WARNS("Media") << "Couldn't find plugin for media type " << media_type << LL_ENDL; @@ -774,6 +869,9 @@ bool LLViewerMediaImpl::initializePlugin(const std::string& media_type) return false; } + // If we got here, we want to ignore previous init failures. + mMediaSourceFailed = false; + LLPluginClassMedia* media_source = newSourceFromMediaType(mMimeType, this, mMediaWidth, mMediaHeight); if (media_source) @@ -782,14 +880,61 @@ bool LLViewerMediaImpl::initializePlugin(const std::string& media_type) media_source->setLoop(mMediaLoop); media_source->setAutoScale(mMediaAutoScale); media_source->setBrowserUserAgent(LLViewerMedia::getCurrentUserAgent()); + media_source->focus(mHasFocus); mMediaSource = media_source; + + updateVolume(); + return true; } + // Make sure the timer doesn't try re-initing this plugin repeatedly until something else changes. + mMediaSourceFailed = true; + return false; } +////////////////////////////////////////////////////////////////////////////////////////// +void LLViewerMediaImpl::loadURI() +{ + if(mMediaSource) + { + mMediaSource->loadURI( mMediaURL ); + + if(mPreviousMediaState == MEDIA_PLAYING) + { + // This media was playing before this instance was unloaded. + + if(mPreviousMediaTime != 0.0f) + { + // Seek back to where we left off, if possible. + seek(mPreviousMediaTime); + } + + start(); + } + else if(mPreviousMediaState == MEDIA_PAUSED) + { + // This media was paused before this instance was unloaded. + + if(mPreviousMediaTime != 0.0f) + { + // Seek back to where we left off, if possible. + seek(mPreviousMediaTime); + } + + pause(); + } + else + { + // No relevant previous media play state -- if we're loading the URL, we want to start playing. + start(); + } + } +} + +////////////////////////////////////////////////////////////////////////////////////////// void LLViewerMediaImpl::setSize(int width, int height) { mMediaWidth = width; @@ -803,24 +948,21 @@ void LLViewerMediaImpl::setSize(int width, int height) ////////////////////////////////////////////////////////////////////////////////////////// void LLViewerMediaImpl::play() { - // first stop any previously playing media - // stop(); - - // mMediaSource->addObserver( this ); + // If the media source isn't there, try to initialize it and load an URL. if(mMediaSource == NULL) { - if(!initializePlugin(mMimeType)) + if(!initializeMedia(mMimeType)) { // This may be the case where the plugin's priority is PRIORITY_UNLOADED return; } + + // Only do this if the media source was just loaded. + loadURI(); } - mMediaSource->loadURI( mMediaURL ); - if(/*mMediaSource->pluginSupportsMediaTime()*/ true) - { - start(); - } + // always start the media + start(); } ////////////////////////////////////////////////////////////////////////////////////////// @@ -828,7 +970,15 @@ void LLViewerMediaImpl::stop() { if(mMediaSource) { - mMediaSource->stop(); + if(mMediaSource->pluginSupportsMediaBrowser()) + { + mMediaSource->browse_stop(); + } + else + { + mMediaSource->stop(); + } + // destroyMediaSource(); } } @@ -863,13 +1013,26 @@ void LLViewerMediaImpl::seek(F32 time) ////////////////////////////////////////////////////////////////////////////////////////// void LLViewerMediaImpl::setVolume(F32 volume) { + mRequestedVolume = volume; + updateVolume(); +} + +////////////////////////////////////////////////////////////////////////////////////////// +void LLViewerMediaImpl::updateVolume() +{ if(mMediaSource) { - mMediaSource->setVolume(volume); + mMediaSource->setVolume(mRequestedVolume * LLViewerMedia::getVolume()); } } ////////////////////////////////////////////////////////////////////////////////////////// +F32 LLViewerMediaImpl::getVolume() +{ + return mRequestedVolume; +} + +////////////////////////////////////////////////////////////////////////////////////////// void LLViewerMediaImpl::focus(bool focus) { mHasFocus = focus; @@ -895,8 +1058,18 @@ bool LLViewerMediaImpl::hasFocus() const return mHasFocus; } +std::string LLViewerMediaImpl::getCurrentMediaURL() +{ + if(!mCurrentMediaURL.empty()) + { + return mCurrentMediaURL; + } + + return mMediaURL; +} + ////////////////////////////////////////////////////////////////////////////////////////// -void LLViewerMediaImpl::mouseDown(S32 x, S32 y) +void LLViewerMediaImpl::mouseDown(S32 x, S32 y, MASK mask, S32 button) { scaleMouse(&x, &y); mLastMouseX = x; @@ -904,12 +1077,12 @@ void LLViewerMediaImpl::mouseDown(S32 x, S32 y) // llinfos << "mouse down (" << x << ", " << y << ")" << llendl; if (mMediaSource) { - mMediaSource->mouseEvent(LLPluginClassMedia::MOUSE_EVENT_DOWN, x, y, 0); + mMediaSource->mouseEvent(LLPluginClassMedia::MOUSE_EVENT_DOWN, button, x, y, mask); } } ////////////////////////////////////////////////////////////////////////////////////////// -void LLViewerMediaImpl::mouseUp(S32 x, S32 y) +void LLViewerMediaImpl::mouseUp(S32 x, S32 y, MASK mask, S32 button) { scaleMouse(&x, &y); mLastMouseX = x; @@ -917,12 +1090,12 @@ void LLViewerMediaImpl::mouseUp(S32 x, S32 y) // llinfos << "mouse up (" << x << ", " << y << ")" << llendl; if (mMediaSource) { - mMediaSource->mouseEvent(LLPluginClassMedia::MOUSE_EVENT_UP, x, y, 0); + mMediaSource->mouseEvent(LLPluginClassMedia::MOUSE_EVENT_UP, button, x, y, mask); } } ////////////////////////////////////////////////////////////////////////////////////////// -void LLViewerMediaImpl::mouseMove(S32 x, S32 y) +void LLViewerMediaImpl::mouseMove(S32 x, S32 y, MASK mask) { scaleMouse(&x, &y); mLastMouseX = x; @@ -930,50 +1103,65 @@ void LLViewerMediaImpl::mouseMove(S32 x, S32 y) // llinfos << "mouse move (" << x << ", " << y << ")" << llendl; if (mMediaSource) { - mMediaSource->mouseEvent(LLPluginClassMedia::MOUSE_EVENT_MOVE, x, y, 0); + mMediaSource->mouseEvent(LLPluginClassMedia::MOUSE_EVENT_MOVE, 0, x, y, mask); } } ////////////////////////////////////////////////////////////////////////////////////////// -void LLViewerMediaImpl::mouseDown(const LLVector2& texture_coords) +void LLViewerMediaImpl::mouseDown(const LLVector2& texture_coords, MASK mask, S32 button) { if(mMediaSource) { mouseDown( llround(texture_coords.mV[VX] * mMediaSource->getTextureWidth()), - llround((1.0f - texture_coords.mV[VY]) * mMediaSource->getTextureHeight())); + llround((1.0f - texture_coords.mV[VY]) * mMediaSource->getTextureHeight()), + mask, button); } } -void LLViewerMediaImpl::mouseUp(const LLVector2& texture_coords) +void LLViewerMediaImpl::mouseUp(const LLVector2& texture_coords, MASK mask, S32 button) { if(mMediaSource) { mouseUp( llround(texture_coords.mV[VX] * mMediaSource->getTextureWidth()), - llround((1.0f - texture_coords.mV[VY]) * mMediaSource->getTextureHeight())); + llround((1.0f - texture_coords.mV[VY]) * mMediaSource->getTextureHeight()), + mask, button); } } -void LLViewerMediaImpl::mouseMove(const LLVector2& texture_coords) +void LLViewerMediaImpl::mouseMove(const LLVector2& texture_coords, MASK mask) { if(mMediaSource) { mouseMove( llround(texture_coords.mV[VX] * mMediaSource->getTextureWidth()), - llround((1.0f - texture_coords.mV[VY]) * mMediaSource->getTextureHeight())); + llround((1.0f - texture_coords.mV[VY]) * mMediaSource->getTextureHeight()), + mask); } } ////////////////////////////////////////////////////////////////////////////////////////// -void LLViewerMediaImpl::mouseLeftDoubleClick(S32 x, S32 y) +void LLViewerMediaImpl::mouseDoubleClick(S32 x, S32 y, MASK mask, S32 button) { scaleMouse(&x, &y); mLastMouseX = x; mLastMouseY = y; if (mMediaSource) { - mMediaSource->mouseEvent(LLPluginClassMedia::MOUSE_EVENT_DOUBLE_CLICK, x, y, 0); + mMediaSource->mouseEvent(LLPluginClassMedia::MOUSE_EVENT_DOUBLE_CLICK, button, x, y, mask); + } +} + +////////////////////////////////////////////////////////////////////////////////////////// +void LLViewerMediaImpl::scrollWheel(S32 x, S32 y, MASK mask) +{ + scaleMouse(&x, &y); + mLastMouseX = x; + mLastMouseY = y; + if (mMediaSource) + { + mMediaSource->scrollEvent(x, y, mask); } } @@ -982,7 +1170,7 @@ void LLViewerMediaImpl::onMouseCaptureLost() { if (mMediaSource) { - mMediaSource->mouseEvent(LLPluginClassMedia::MOUSE_EVENT_UP, mLastMouseX, mLastMouseY, 0); + mMediaSource->mouseEvent(LLPluginClassMedia::MOUSE_EVENT_UP, 0, mLastMouseX, mLastMouseY, 0); } } @@ -1002,48 +1190,133 @@ BOOL LLViewerMediaImpl::handleMouseUp(S32 x, S32 y, MASK mask) } ////////////////////////////////////////////////////////////////////////////////////////// -void LLViewerMediaImpl::navigateHome() +void LLViewerMediaImpl::navigateBack() { - mMediaURL = mHomeURL; - mDoNavigateOnLoad = !mMediaURL.empty(); - mDoNavigateOnLoadServerRequest = false; - - if(mMediaSource) + if (mMediaSource) { - mMediaSource->loadURI( mHomeURL ); + if(mMediaSource->pluginSupportsMediaTime()) + { + F64 step_scale = 0.02; // temp , can be changed + F64 back_step = mMediaSource->getCurrentTime() - (mMediaSource->getDuration()*step_scale); + if(back_step < 0.0) + { + back_step = 0.0; + } + mMediaSource->seek(back_step); + //mMediaSource->start(-2.0); + } + else + { + mMediaSource->browse_back(); + } } } ////////////////////////////////////////////////////////////////////////////////////////// -void LLViewerMediaImpl::navigateTo(const std::string& url, const std::string& mime_type, bool rediscover_type, bool server_request) +void LLViewerMediaImpl::navigateForward() { - if(server_request) + if (mMediaSource) { - setNavState(MEDIANAVSTATE_SERVER_SENT); + if(mMediaSource->pluginSupportsMediaTime()) + { + F64 step_scale = 0.02; // temp , can be changed + F64 forward_step = mMediaSource->getCurrentTime() + (mMediaSource->getDuration()*step_scale); + if(forward_step > mMediaSource->getDuration()) + { + forward_step = mMediaSource->getDuration(); + } + mMediaSource->seek(forward_step); + //mMediaSource->start(2.0); + } + else + { + mMediaSource->browse_forward(); + } } - else +} + +////////////////////////////////////////////////////////////////////////////////////////// +void LLViewerMediaImpl::navigateReload() +{ + navigateTo(getCurrentMediaURL(), "", true, false); +} + +////////////////////////////////////////////////////////////////////////////////////////// +void LLViewerMediaImpl::navigateHome() +{ + navigateTo(mHomeURL, "", true, false); +} + +////////////////////////////////////////////////////////////////////////////////////////// +void LLViewerMediaImpl::navigateTo(const std::string& url, const std::string& mime_type, bool rediscover_type, bool server_request) +{ + if(mMediaURL != url) { - setNavState(MEDIANAVSTATE_NONE); + // Don't carry media play state across distinct URLs. + resetPreviousMediaState(); } - // Always set the current URL. + // Always set the current URL and MIME type. mMediaURL = url; + mMimeType = mime_type; + + // Clear the current media URL, since it will no longer be correct. + mCurrentMediaURL.clear(); + + // if mime type discovery was requested, we'll need to do it when the media loads + mNavigateRediscoverType = rediscover_type; - // If the current URL is not null, make the instance do a navigate on load. - mDoNavigateOnLoad = !mMediaURL.empty(); - // and if this was a server request, the navigate on load will also need to be one. - mDoNavigateOnLoadServerRequest = server_request; + mNavigateServerRequest = server_request; + + // An explicit navigate resets the "failed" flag. + mMediaSourceFailed = false; if(mPriority == LLPluginClassMedia::PRIORITY_UNLOADED) { + // Helpful to have media urls in log file. Shouldn't be spammy. + llinfos << "NOT LOADING media id= " << mTextureId << " url=" << url << " mime_type=" << mime_type << llendl; + // This impl should not be loaded at this time. LL_DEBUGS("PluginPriority") << this << "Not loading (PRIORITY_UNLOADED)" << LL_ENDL; return; } - if(rediscover_type) + navigateInternal(); +} + +////////////////////////////////////////////////////////////////////////////////////////// +void LLViewerMediaImpl::navigateInternal() +{ + // Helpful to have media urls in log file. Shouldn't be spammy. + llinfos << "media id= " << mTextureId << " url=" << mMediaURL << " mime_type=" << mMimeType << llendl; + + if(mNavigateServerRequest) + { + setNavState(MEDIANAVSTATE_SERVER_SENT); + } + else + { + setNavState(MEDIANAVSTATE_NONE); + } + + // If the caller has specified a non-empty MIME type, look that up in our MIME types list. + // If we have a plugin for that MIME type, use that instead of attempting auto-discovery. + // This helps in supporting legacy media content where the server the media resides on returns a bogus MIME type + // but the parcel owner has correctly set the MIME type in the parcel media settings. + + if(!mMimeType.empty() && (mMimeType != "none/none")) + { + std::string plugin_basename = LLMIMETypes::implType(mMimeType); + if(!plugin_basename.empty()) + { + // We have a plugin for this mime type + mNavigateRediscoverType = false; + } + } + + if(mNavigateRediscoverType) { LLURI uri(mMediaURL); @@ -1059,7 +1332,7 @@ void LLViewerMediaImpl::navigateTo(const std::string& url, const std::string& mi // We use "data" internally for a text/html url for loading the login screen if(initializeMedia("text/html")) { - mMediaSource->loadURI( mMediaURL ); + loadURI(); } } else @@ -1067,24 +1340,18 @@ void LLViewerMediaImpl::navigateTo(const std::string& url, const std::string& mi // This catches 'rtsp://' urls if(initializeMedia(scheme)) { - mMediaSource->loadURI( mMediaURL ); + loadURI(); } } } - else if (mMediaSource) + else if(initializeMedia(mMimeType)) { - mMediaSource->loadURI( mMediaURL ); - } - else if(initializeMedia(mime_type) && mMediaSource) - { - mMediaSource->loadURI( mMediaURL ); + loadURI(); } else { - LL_WARNS("Media") << "Couldn't navigate to: " << url << " as there is no media type for: " << mime_type << LL_ENDL; - return; + LL_WARNS("Media") << "Couldn't navigate to: " << mMediaURL << " as there is no media type for: " << mMimeType << LL_ENDL; } - } ////////////////////////////////////////////////////////////////////////////////////////// @@ -1101,10 +1368,43 @@ void LLViewerMediaImpl::navigateStop() bool LLViewerMediaImpl::handleKeyHere(KEY key, MASK mask) { bool result = false; + // *NOTE:Mani - if this doesn't exist llmozlib goes crashy in the debug build. + // LLMozlib::init wants to write some files to <exe_dir>/components + std::string debug_init_component_dir( gDirUtilp->getExecutableDir() ); + debug_init_component_dir += "/components"; + LLAPRFile::makeDir(debug_init_component_dir.c_str()); if (mMediaSource) { - result = mMediaSource->keyEvent(LLPluginClassMedia::KEY_EVENT_DOWN ,key, mask); + // FIXME: THIS IS SO WRONG. + // Menu keys should be handled by the menu system and not passed to UI elements, but this is how LLTextEditor and LLLineEditor do it... + if( MASK_CONTROL & mask ) + { + if( 'C' == key ) + { + mMediaSource->copy(); + result = true; + } + else + if( 'V' == key ) + { + mMediaSource->paste(); + result = true; + } + else + if( 'X' == key ) + { + mMediaSource->cut(); + result = true; + } + } + + if(!result) + { + result = mMediaSource->keyEvent(LLPluginClassMedia::KEY_EVENT_DOWN ,key, mask); + // Since the viewer internal event dispatching doesn't give us key-up events, simulate one here. + (void)mMediaSource->keyEvent(LLPluginClassMedia::KEY_EVENT_UP ,key, mask); + } } return result; @@ -1117,7 +1417,12 @@ bool LLViewerMediaImpl::handleUnicodeCharHere(llwchar uni_char) if (mMediaSource) { - mMediaSource->textInput(wstring_to_utf8str(LLWString(1, uni_char))); + // only accept 'printable' characters, sigh... + if (uni_char >= 32 // discard 'control' characters + && uni_char != 127) // SDL thinks this is 'delete' - yuck. + { + mMediaSource->textInput(wstring_to_utf8str(LLWString(1, uni_char)), gKeyboard->currentMask(FALSE)); + } } return result; @@ -1175,6 +1480,7 @@ void LLViewerMediaImpl::update() if(mMediaSource->isPluginExited()) { + resetPreviousMediaState(); destroyMediaSource(); return; } @@ -1291,7 +1597,7 @@ LLViewerMediaTexture* LLViewerMediaImpl::updatePlaceholderImage() ////////////////////////////////////////////////////////////////////////////////////////// -LLUUID LLViewerMediaImpl::getMediaTextureID() +LLUUID LLViewerMediaImpl::getMediaTextureID() const { return mTextureId; } @@ -1371,12 +1677,63 @@ bool LLViewerMediaImpl::hasMedia() } ////////////////////////////////////////////////////////////////////////////////////////// +// +void LLViewerMediaImpl::resetPreviousMediaState() +{ + mPreviousMediaState = MEDIA_NONE; + mPreviousMediaTime = 0.0f; +} + +////////////////////////////////////////////////////////////////////////////////////////// +// +bool LLViewerMediaImpl::isForcedUnloaded() const +{ + if(mIsMuted || mMediaSourceFailed || mIsDisabled) + { + return true; + } + + if(sInWorldMediaDisabled) + { + // When inworld media is disabled, all instances that aren't marked as "used in UI" will not be loaded. + if(!mUsedInUI) + { + return true; + } + } + + return false; +} + +////////////////////////////////////////////////////////////////////////////////////////// void LLViewerMediaImpl::handleMediaEvent(LLPluginClassMedia* plugin, LLPluginClassMediaOwner::EMediaEvent event) { switch(event) { + case MEDIA_EVENT_PLUGIN_FAILED_LAUNCH: + { + // The plugin failed to load properly. Make sure the timer doesn't retry. + // TODO: maybe mark this plugin as not loadable somehow? + mMediaSourceFailed = true; + + // Reset the last known state of the media to defaults. + resetPreviousMediaState(); + + // TODO: may want a different message for this case? + LLSD args; + args["PLUGIN"] = LLMIMETypes::implType(mMimeType); + LLNotifications::instance().add("MediaPluginFailed", args); + } + break; + case MEDIA_EVENT_PLUGIN_FAILED: { + // The plugin crashed. + mMediaSourceFailed = true; + + // Reset the last known state of the media to defaults. + resetPreviousMediaState(); + LLSD args; args["PLUGIN"] = LLMIMETypes::implType(mMimeType); // SJB: This is getting called every frame if the plugin fails to load, continuously respawining the alert! @@ -1423,7 +1780,21 @@ void LLViewerMediaImpl::handleMediaEvent(LLPluginClassMedia* plugin, LLPluginCla case LLViewerMediaObserver::MEDIA_EVENT_NAVIGATE_COMPLETE: { LL_DEBUGS("Media") << "MEDIA_EVENT_NAVIGATE_COMPLETE, uri is: " << plugin->getNavigateURI() << LL_ENDL; - setNavState(MEDIANAVSTATE_NONE); + + if(getNavState() == MEDIANAVSTATE_BEGUN) + { + mCurrentMediaURL = plugin->getNavigateURI(); + setNavState(MEDIANAVSTATE_COMPLETE_BEFORE_LOCATION_CHANGED); + } + else if(getNavState() == MEDIANAVSTATE_SERVER_BEGUN) + { + mCurrentMediaURL = plugin->getNavigateURI(); + setNavState(MEDIANAVSTATE_SERVER_COMPLETE_BEFORE_LOCATION_CHANGED); + } + else + { + // all other cases need to leave the state alone. + } } break; @@ -1433,10 +1804,12 @@ void LLViewerMediaImpl::handleMediaEvent(LLPluginClassMedia* plugin, LLPluginCla if(getNavState() == MEDIANAVSTATE_BEGUN) { + mCurrentMediaURL = plugin->getLocation(); setNavState(MEDIANAVSTATE_FIRST_LOCATION_CHANGED); } else if(getNavState() == MEDIANAVSTATE_SERVER_BEGUN) { + mCurrentMediaURL = plugin->getLocation(); setNavState(MEDIANAVSTATE_SERVER_FIRST_LOCATION_CHANGED); } else @@ -1536,10 +1909,35 @@ void LLViewerMediaImpl::calculateInterest() } else { - // I don't think this case should ever be hit. - LL_WARNS("Plugin") << "no texture!" << LL_ENDL; + // This will be a relatively common case now, since it will always be true for unloaded media. mInterest = 0.0f; } + + if(mNeedsMuteCheck) + { + // Check all objects this instance is associated with, and those objects' owners, against the mute list + mIsMuted = false; + + std::list< LLVOVolume* >::iterator iter = mObjectList.begin() ; + for(; iter != mObjectList.end() ; ++iter) + { + LLVOVolume *obj = *iter; + if(LLMuteList::getInstance()->isMuted(obj->getID())) + mIsMuted = true; + else + { + // We won't have full permissions data for all objects. Attempt to mute objects when we can tell their owners are muted. + LLPermissions* obj_perm = LLSelectMgr::getInstance()->findObjectPermissions(obj); + if(obj_perm) + { + if(LLMuteList::getInstance()->isMuted(obj_perm->getOwner())) + mIsMuted = true; + } + } + } + + mNeedsMuteCheck = false; + } } F64 LLViewerMediaImpl::getApproximateTextureInterest() @@ -1565,11 +1963,11 @@ void LLViewerMediaImpl::setUsedInUI(bool used_in_ui) { if(getVisible()) { - mPriority = LLPluginClassMedia::PRIORITY_NORMAL; + setPriority(LLPluginClassMedia::PRIORITY_NORMAL); } else { - mPriority = LLPluginClassMedia::PRIORITY_HIDDEN; + setPriority(LLPluginClassMedia::PRIORITY_HIDDEN); } createMediaSource(); @@ -1590,6 +1988,15 @@ F64 LLViewerMediaImpl::getCPUUsage() const void LLViewerMediaImpl::setPriority(LLPluginClassMedia::EPriority priority) { + if(mPriority != priority) + { + LL_INFOS("PluginPriority") + << "changing priority of media id " << mTextureId + << " from " << LLPluginClassMedia::priorityToString(mPriority) + << " to " << LLPluginClassMedia::priorityToString(priority) + << LL_ENDL; + } + mPriority = priority; if(priority == LLPluginClassMedia::PRIORITY_UNLOADED) @@ -1597,6 +2004,11 @@ void LLViewerMediaImpl::setPriority(LLPluginClassMedia::EPriority priority) if(mMediaSource) { // Need to unload the media source + + // First, save off previous media state + mPreviousMediaState = mMediaSource->getStatus(); + mPreviousMediaTime = mMediaSource->getCurrentTime(); + destroyMediaSource(); } } @@ -1626,9 +2038,11 @@ void LLViewerMediaImpl::setNavState(EMediaNavState state) case MEDIANAVSTATE_NONE: LL_DEBUGS("Media") << "Setting nav state to MEDIANAVSTATE_NONE" << llendl; break; case MEDIANAVSTATE_BEGUN: LL_DEBUGS("Media") << "Setting nav state to MEDIANAVSTATE_BEGUN" << llendl; break; case MEDIANAVSTATE_FIRST_LOCATION_CHANGED: LL_DEBUGS("Media") << "Setting nav state to MEDIANAVSTATE_FIRST_LOCATION_CHANGED" << llendl; break; + case MEDIANAVSTATE_COMPLETE_BEFORE_LOCATION_CHANGED: LL_DEBUGS("Media") << "Setting nav state to MEDIANAVSTATE_COMPLETE_BEFORE_LOCATION_CHANGED" << llendl; break; case MEDIANAVSTATE_SERVER_SENT: LL_DEBUGS("Media") << "Setting nav state to MEDIANAVSTATE_SERVER_SENT" << llendl; break; case MEDIANAVSTATE_SERVER_BEGUN: LL_DEBUGS("Media") << "Setting nav state to MEDIANAVSTATE_SERVER_BEGUN" << llendl; break; case MEDIANAVSTATE_SERVER_FIRST_LOCATION_CHANGED: LL_DEBUGS("Media") << "Setting nav state to MEDIANAVSTATE_SERVER_FIRST_LOCATION_CHANGED" << llendl; break; + case MEDIANAVSTATE_SERVER_COMPLETE_BEFORE_LOCATION_CHANGED: LL_DEBUGS("Media") << "Setting nav state to MEDIANAVSTATE_SERVER_COMPLETE_BEFORE_LOCATION_CHANGED" << llendl; break; } } @@ -1645,11 +2059,13 @@ void LLViewerMediaImpl::addObject(LLVOVolume* obj) } mObjectList.push_back(obj) ; + mNeedsMuteCheck = true; } void LLViewerMediaImpl::removeObject(LLVOVolume* obj) { mObjectList.remove(obj) ; + mNeedsMuteCheck = true; } const std::list< LLVOVolume* >* LLViewerMediaImpl::getObjectList() const @@ -1657,6 +2073,19 @@ const std::list< LLVOVolume* >* LLViewerMediaImpl::getObjectList() const return &mObjectList ; } +LLVOVolume *LLViewerMediaImpl::getSomeObject() +{ + LLVOVolume *result = NULL; + + std::list< LLVOVolume* >::iterator iter = mObjectList.begin() ; + if(iter != mObjectList.end()) + { + result = *iter; + } + + return result; +} + ////////////////////////////////////////////////////////////////////////////////////////// //static void LLViewerMedia::toggleMusicPlay(void*) |