diff options
Diffstat (limited to 'indra/newview/llfloatermediabrowser.cpp')
| -rw-r--r-- | indra/newview/llfloatermediabrowser.cpp | 216 |
1 files changed, 169 insertions, 47 deletions
diff --git a/indra/newview/llfloatermediabrowser.cpp b/indra/newview/llfloatermediabrowser.cpp index 5673550fbe..d20092e344 100644 --- a/indra/newview/llfloatermediabrowser.cpp +++ b/indra/newview/llfloatermediabrowser.cpp @@ -2,31 +2,25 @@ * @file llfloatermediabrowser.cpp * @brief media browser floater - uses embedded media browser control * - * $LicenseInfo:firstyear=2006&license=viewergpl$ - * - * Copyright (c) 2006-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -51,7 +45,11 @@ #include "llviewermedia.h" #include "llviewerparcelmedia.h" #include "llcombobox.h" +#include "llwindow.h" +#include "lllayoutstack.h" +#include "llcheckboxctrl.h" +#include "llnotifications.h" // TEMP #include "llsdutil.h" @@ -59,18 +57,132 @@ 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, const std::string& uuid) +{ + lldebugs << "url = " << url << ", target = " << target << ", uuid = " << uuid << llendl; + + std::string tag = target; + + if(target.empty() || target == "_blank") + { + if(!uuid.empty()) + { + tag = uuid; + } + else + { + // 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) + { + browser->mUUID = uuid; + + // tell the browser instance to load the specified URL + browser->openMedia(url, target); + LLViewerMedia::proxyWindowOpened(target, uuid); + } +} + +//static +void LLFloaterMediaBrowser::closeRequest(const std::string &uuid) +{ + LLFloaterReg::const_instance_list_t& inst_list = LLFloaterReg::getFloaterList("media_browser"); + lldebugs << "instance list size is " << inst_list.size() << ", incoming uuid is " << uuid << llendl; + for (LLFloaterReg::const_instance_list_t::const_iterator iter = inst_list.begin(); iter != inst_list.end(); ++iter) + { + LLFloaterMediaBrowser* i = dynamic_cast<LLFloaterMediaBrowser*>(*iter); + lldebugs << " " << i->mUUID << llendl; + if (i && i->mUUID == uuid) + { + i->closeFloater(false); + return; + } + } +} +//static +void LLFloaterMediaBrowser::geometryChanged(const std::string &uuid, S32 x, S32 y, S32 width, S32 height) +{ + LLFloaterReg::const_instance_list_t& inst_list = LLFloaterReg::getFloaterList("media_browser"); + lldebugs << "instance list size is " << inst_list.size() << ", incoming uuid is " << uuid << llendl; + for (LLFloaterReg::const_instance_list_t::const_iterator iter = inst_list.begin(); iter != inst_list.end(); ++iter) + { + LLFloaterMediaBrowser* i = dynamic_cast<LLFloaterMediaBrowser*>(*iter); + lldebugs << " " << i->mUUID << llendl; + if (i && i->mUUID == uuid) + { + i->geometryChanged(x, y, width, height); + return; + } +} } + +void LLFloaterMediaBrowser::geometryChanged(S32 x, S32 y, S32 width, S32 height) +{ + // Make sure the layout of the browser control is updated, so this calculation is correct. + LLLayoutStack::updateClass(); + + // TODO: need to adjust size and constrain position to make sure floaters aren't moved outside the window view, etc. + LLCoordWindow window_size; + getWindow()->getSize(&window_size); + + // Adjust width and height for the size of the chrome on the Media Browser window. + width += getRect().getWidth() - mBrowser->getRect().getWidth(); + height += getRect().getHeight() - mBrowser->getRect().getHeight(); + + LLRect geom; + geom.setOriginAndSize(x, window_size.mY - (y + height), width, height); + + lldebugs << "geometry change: " << geom << llendl; + + handleReshape(geom,false); +} + 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 +195,17 @@ 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 +217,7 @@ BOOL LLFloaterMediaBrowser::postBuild() mAddressCombo = getChild<LLComboBox>("address"); mAddressCombo->setCommitCallback(onEnterAddress, this); + mAddressCombo->sortByName(); childSetAction("back", onClickBack, this); childSetAction("forward", onClickForward, this); @@ -120,6 +233,7 @@ BOOL LLFloaterMediaBrowser::postBuild() childSetAction("assign", onClickAssign, this); buildURLHistory(); + return TRUE; } @@ -160,6 +274,7 @@ std::string LLFloaterMediaBrowser::getSupportURL() //virtual void LLFloaterMediaBrowser::onClose(bool app_quitting) { + LLViewerMedia::proxyWindowClosed(mUUID); //setVisible(FALSE); destroy(); } @@ -173,10 +288,20 @@ 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(); + } + else if(event == MEDIA_EVENT_GEOMETRY_CHANGE) + { + geometryChanged(self->getGeometryX(), self->getGeometryY(), self->getGeometryWidth(), self->getGeometryHeight()); } } + void LLFloaterMediaBrowser::setCurrentURL(const std::string& url) { mCurrentURL = url; @@ -185,22 +310,16 @@ 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 @@ -328,9 +447,12 @@ void LLFloaterMediaBrowser::onClickSeek(void* user_data) if(self->mBrowser->getMediaPlugin()) self->mBrowser->getMediaPlugin()->start(2.0f); } -void LLFloaterMediaBrowser::openMedia(const std::string& media_url) +void LLFloaterMediaBrowser::openMedia(const std::string& media_url, const std::string& target) { mBrowser->setHomePageUrl(media_url); + mBrowser->setTarget(target); mBrowser->navigateTo(media_url); setCurrentURL(media_url); } + + |