diff options
Diffstat (limited to 'indra/newview/llfloatermediabrowser.cpp')
| -rw-r--r-- | indra/newview/llfloatermediabrowser.cpp | 62 |
1 files changed, 54 insertions, 8 deletions
diff --git a/indra/newview/llfloatermediabrowser.cpp b/indra/newview/llfloatermediabrowser.cpp index 434d0681ab..5d0df1f037 100644 --- a/indra/newview/llfloatermediabrowser.cpp +++ b/indra/newview/llfloatermediabrowser.cpp @@ -53,8 +53,54 @@ 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() @@ -99,6 +145,7 @@ BOOL LLFloaterMediaBrowser::postBuild() mAddressCombo = getChild<LLComboBox>("address"); mAddressCombo->setCommitCallback(onEnterAddress, this); + mAddressCombo->sortByName(); childSetAction("back", onClickBack, this); childSetAction("forward", onClickForward, this); @@ -170,6 +217,11 @@ void LLFloaterMediaBrowser::handleMediaEvent(LLPluginClassMedia* self, EMediaEve 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) { @@ -179,7 +231,7 @@ 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 @@ -191,12 +243,6 @@ void LLFloaterMediaBrowser::setCurrentURL(const std::string& url) getChildView("reload")->setEnabled(TRUE); } -void LLFloaterMediaBrowser::onOpen(const LLSD& media_url) -{ - LLFloater::onOpen(media_url); - openMedia(media_url.asString()); -} - //static void LLFloaterMediaBrowser::onEnterAddress(LLUICtrl* ctrl, void* user_data) { |