diff options
Diffstat (limited to 'indra/newview/llfloatermediabrowser.cpp')
| -rw-r--r-- | indra/newview/llfloatermediabrowser.cpp | 96 |
1 files changed, 71 insertions, 25 deletions
diff --git a/indra/newview/llfloatermediabrowser.cpp b/indra/newview/llfloatermediabrowser.cpp index 5673550fbe..bf797fdc95 100644 --- a/indra/newview/llfloatermediabrowser.cpp +++ b/indra/newview/llfloatermediabrowser.cpp @@ -59,18 +59,64 @@ LLFloaterMediaBrowser::LLFloaterMediaBrowser(const LLSD& key) : LLFloater(key) { -// LLUICtrlFactory::getInstance()->buildFloater(this, "floater_media_browser.xml"); +} +//static +void LLFloaterMediaBrowser::create(const std::string &url, const std::string& target) +{ + std::string tag = target; + + if(target.empty() || target == "_blank") + { + // create a unique tag for this instance + LLUUID id; + id.generate(); + tag = id.asString(); + } + + S32 browser_window_limit = gSavedSettings.getS32("MediaBrowserWindowLimit"); + + if(LLFloaterReg::findInstance("media_browser", tag) != NULL) + { + // There's already a media browser for this tag, so we won't be opening a new window. + } + else if(browser_window_limit != 0) + { + // showInstance will open a new window. Figure out how many media browsers are already open, + // and close the least recently opened one if this will put us over the limit. + + LLFloaterReg::const_instance_list_t &instances = LLFloaterReg::getFloaterList("media_browser"); + lldebugs << "total instance count is " << instances.size() << llendl; + + for(LLFloaterReg::const_instance_list_t::const_iterator iter = instances.begin(); iter != instances.end(); iter++) + { + lldebugs << " " << (*iter)->getKey() << llendl; + } + + if(instances.size() >= (size_t)browser_window_limit) + { + // Destroy the least recently opened instance + (*instances.begin())->closeFloater(); + } + } + + LLFloaterMediaBrowser *browser = dynamic_cast<LLFloaterMediaBrowser*> (LLFloaterReg::showInstance("media_browser", tag)); + llassert(browser); + if(browser) + { + // tell the browser instance to load the specified URL + browser->openMedia(url); + } } void LLFloaterMediaBrowser::draw() { - childSetEnabled("go", !mAddressCombo->getValue().asString().empty()); + getChildView("go")->setEnabled(!mAddressCombo->getValue().asString().empty()); LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel(); if(parcel) { - childSetVisible("parcel_owner_controls", LLViewerParcelMgr::isParcelModifiableByAgent(parcel, GP_LAND_CHANGE_MEDIA)); - childSetEnabled("assign", !mAddressCombo->getValue().asString().empty()); + getChildView("parcel_owner_controls")->setVisible( LLViewerParcelMgr::isParcelModifiableByAgent(parcel, GP_LAND_CHANGE_MEDIA)); + getChildView("assign")->setEnabled(!mAddressCombo->getValue().asString().empty()); } bool show_time_controls = false; bool media_playing = false; @@ -83,17 +129,17 @@ void LLFloaterMediaBrowser::draw() media_playing = media_plugin->getStatus() == LLPluginClassMediaOwner::MEDIA_PLAYING; } } - childSetVisible("rewind", show_time_controls); - childSetVisible("play", show_time_controls && ! media_playing); - childSetVisible("pause", show_time_controls && media_playing); - childSetVisible("stop", show_time_controls); - childSetVisible("seek", show_time_controls); + getChildView("rewind")->setVisible( show_time_controls); + getChildView("play")->setVisible( show_time_controls && ! media_playing); + getChildView("pause")->setVisible( show_time_controls && media_playing); + getChildView("stop")->setVisible( show_time_controls); + getChildView("seek")->setVisible( show_time_controls); - childSetEnabled("play", ! media_playing); - childSetEnabled("stop", media_playing); + getChildView("play")->setEnabled(! media_playing); + getChildView("stop")->setEnabled(media_playing); - childSetEnabled("back", mBrowser->canNavigateBack()); - childSetEnabled("forward", mBrowser->canNavigateForward()); + getChildView("back")->setEnabled(mBrowser->canNavigateBack()); + getChildView("forward")->setEnabled(mBrowser->canNavigateForward()); LLFloater::draw(); } @@ -105,6 +151,7 @@ BOOL LLFloaterMediaBrowser::postBuild() mAddressCombo = getChild<LLComboBox>("address"); mAddressCombo->setCommitCallback(onEnterAddress, this); + mAddressCombo->sortByName(); childSetAction("back", onClickBack, this); childSetAction("forward", onClickForward, this); @@ -173,8 +220,13 @@ void LLFloaterMediaBrowser::handleMediaEvent(LLPluginClassMedia* self, EMediaEve else if(event == MEDIA_EVENT_NAVIGATE_COMPLETE) { // This is the event these flags are sent with. - childSetEnabled("back", self->getHistoryBackAvailable()); - childSetEnabled("forward", self->getHistoryForwardAvailable()); + getChildView("back")->setEnabled(self->getHistoryBackAvailable()); + getChildView("forward")->setEnabled(self->getHistoryForwardAvailable()); + } + else if(event == MEDIA_EVENT_CLOSE_REQUEST) + { + // The browser instance wants its window closed. + closeFloater(); } } void LLFloaterMediaBrowser::setCurrentURL(const std::string& url) @@ -185,22 +237,16 @@ void LLFloaterMediaBrowser::setCurrentURL(const std::string& url) if (mCurrentURL != "about:blank") { mAddressCombo->remove(mCurrentURL); - mAddressCombo->add(mCurrentURL, ADD_SORTED); + mAddressCombo->add(mCurrentURL); mAddressCombo->selectByValue(mCurrentURL); // Serialize url history LLURLHistory::removeURL("browser", mCurrentURL); LLURLHistory::addURL("browser", mCurrentURL); } - childSetEnabled("back", mBrowser->canNavigateBack()); - childSetEnabled("forward", mBrowser->canNavigateForward()); - childSetEnabled("reload", TRUE); -} - -void LLFloaterMediaBrowser::onOpen(const LLSD& media_url) -{ - LLFloater::onOpen(media_url); - openMedia(media_url.asString()); + getChildView("back")->setEnabled(mBrowser->canNavigateBack()); + getChildView("forward")->setEnabled(mBrowser->canNavigateForward()); + getChildView("reload")->setEnabled(TRUE); } //static |