diff options
Diffstat (limited to 'indra/newview/llfloatermediabrowser.cpp')
| -rw-r--r-- | indra/newview/llfloatermediabrowser.cpp | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/indra/newview/llfloatermediabrowser.cpp b/indra/newview/llfloatermediabrowser.cpp index 268a0e0b93..2fc5bd72de 100644 --- a/indra/newview/llfloatermediabrowser.cpp +++ b/indra/newview/llfloatermediabrowser.cpp @@ -76,8 +76,32 @@ void LLFloaterMediaBrowser::create(const std::string &url, const std::string& ta tag = id.asString(); } - // TODO: Figure out whether we need to close an existing instance and/or warn the user about the number of instances they have open + 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() >= 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) |