Now we're Vivox license compliant
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240
indra/newview/floatervoicelicense.cpp
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240
indra/newview/floatervoicelicense.cpp
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/**
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* @file floatervoicelicense.cpp
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* @brief prompts user to agree to the Vivox license in order to enable voice
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*
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* $LicenseInfo:firstyear=2009&license=viewergpl$
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*
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* Copyright (c) 2010, McCabe Maxsted
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*
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* Imprudence Viewer Source Code
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* The source code in this file ("Source Code") is provided to you
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* under the terms of the GNU General Public License, version 2.0
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* ("GPL"). Terms of the GPL can be found in doc/GPL-license.txt in
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* this distribution, or online at
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* http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL SOURCE CODE IS PROVIDED "AS IS." THE AUTHOR MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#include "llviewerprecompiledheaders.h"
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#include "floatervoicelicense.h"
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// viewer includes
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#include "llagent.h"
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#include "llappviewer.h"
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#include "llstartup.h"
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#include "llviewercontrol.h"
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#include "llviewerstats.h"
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#include "llviewertexteditor.h"
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#include "llviewerwindow.h"
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// linden library includes
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#include "llbutton.h"
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#include "llhttpclient.h"
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#include "llhttpstatuscodes.h" // for HTTP_FOUND
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#include "llradiogroup.h"
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#include "lltextbox.h"
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#include "llui.h"
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#include "lluictrlfactory.h"
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#include "llvfile.h"
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#include "message.h"
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FloaterVoiceLicense::FloaterVoiceLicense(const LLSD& key)
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: LLModalDialog( std::string(" "), 100, 100 ),
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mWebBrowserWindowId( 0 ),
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mLoadCompleteCount( 0 )
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{
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LLUICtrlFactory::getInstance()->buildFloater(this, "floater_voice_license.xml");
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}
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// helper class that trys to download a URL from a web site and calls a method
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// on parent class indicating if the web server is working or not
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class LLIamHereVoice : public LLHTTPClient::Responder
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{
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private:
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LLIamHereVoice( FloaterVoiceLicense* parent ) :
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mParent( parent )
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{}
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FloaterVoiceLicense* mParent;
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public:
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static boost::intrusive_ptr< LLIamHereVoice > build( FloaterVoiceLicense* parent )
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{
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return boost::intrusive_ptr< LLIamHereVoice >( new LLIamHereVoice( parent ) );
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};
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virtual void setParent( FloaterVoiceLicense* parentIn )
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{
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mParent = parentIn;
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};
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virtual void result( const LLSD& content )
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{
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if ( mParent )
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mParent->setSiteIsAlive( true );
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};
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virtual void error( U32 status, const std::string& reason )
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{
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if ( mParent )
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{
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// *HACK: For purposes of this alive check, 302 Found
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// (aka Moved Temporarily) is considered alive. The web site
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// redirects this link to a "cache busting" temporary URL. JC
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bool alive = (status == HTTP_FOUND);
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mParent->setSiteIsAlive( alive );
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}
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};
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};
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// this is global and not a class member to keep crud out of the header file
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namespace {
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boost::intrusive_ptr< LLIamHereVoice > gResponsePtr = 0;
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};
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BOOL FloaterVoiceLicense::postBuild()
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{
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childSetAction("Continue", onContinue, this);
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childSetAction("Cancel", onCancel, this);
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childSetCommitCallback("agree_chk", updateAgree, this);
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// disable Agree to License radio button until the page has fully loaded
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LLCheckBoxCtrl* license_agreement = getChild<LLCheckBoxCtrl>("agree_chk");
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license_agreement->setEnabled( false );
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// hide the SL text widget if we're displaying license with using a browser widget.
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LLTextEditor *editor = getChild<LLTextEditor>("license_text");
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editor->setVisible( FALSE );
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LLMediaCtrl* web_browser = getChild<LLMediaCtrl>("license_html");
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if ( web_browser )
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{
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// start to observe it so we see navigate complete events
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web_browser->addObserver( this );
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gResponsePtr = LLIamHereVoice::build( this );
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LLHTTPClient::get( getString( "real_url" ), gResponsePtr );
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}
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return TRUE;
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}
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void FloaterVoiceLicense::setSiteIsAlive( bool alive )
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{
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LLMediaCtrl* web_browser = getChild<LLMediaCtrl>("license_html");
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// if the contents of the site was retrieved
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if ( alive )
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{
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if ( web_browser )
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{
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// navigate to the "real" page
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std::string real_url = getString( "real_url" );
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if (real_url.find("http://") == 0) {
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web_browser->navigateTo(real_url);
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} else {
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web_browser->navigateToLocalPage("license",real_url);
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}
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}
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}
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else
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{
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web_browser->navigateToLocalPage("license", getString("fallback_html"));
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// normally this is set when navigation to license page completes (so you can't accept before it loads)
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// but if the page is unavailable, we need to do this now
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LLCheckBoxCtrl* license_agreement = getChild<LLCheckBoxCtrl>("agree_chk");
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license_agreement->setEnabled( true );
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}
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}
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FloaterVoiceLicense::~FloaterVoiceLicense()
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{
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// tell the responder we're not here anymore
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if ( gResponsePtr )
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{
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gResponsePtr->setParent( 0 );
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}
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}
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// virtual
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void FloaterVoiceLicense::draw()
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{
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// draw children
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LLModalDialog::draw();
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}
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// static
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void FloaterVoiceLicense::updateAgree(LLUICtrl*, void* userdata )
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{
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FloaterVoiceLicense* self = (FloaterVoiceLicense*) userdata;
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bool agree = self->childGetValue("agree_chk").asBoolean();
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self->childSetEnabled("Continue", agree);
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}
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// static
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void FloaterVoiceLicense::onContinue( void* userdata )
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{
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FloaterVoiceLicense* self = (FloaterVoiceLicense*) userdata;
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llinfos << "User agreed to the Vivox personal license" << llendl;
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// enabling voice by default here seems like the best behavior
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gSavedSettings.setBOOL("EnableVoiceChat", TRUE);
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gSavedSettings.setBOOL("VivoxLicenseAccepted", TRUE);
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// save these settings in case something bad happens later
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gSavedSettings.saveToFile(gSavedSettings.getString("ClientSettingsFile"), TRUE);
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if (LLStartUp::getStartupState() == STATE_LOGIN_VOICE_LICENSE)
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{
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LLStartUp::setStartupState( STATE_LOGIN_AUTH_INIT ); // Go back and finish authentication
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}
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self->close(); // destroys this object
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}
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// static
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void FloaterVoiceLicense::onCancel( void* userdata )
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{
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FloaterVoiceLicense* self = (FloaterVoiceLicense*) userdata;
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llinfos << "User disagreed with the vivox personal license" << llendl;
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gSavedSettings.setBOOL("EnableVoiceChat", FALSE);
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gSavedSettings.setBOOL("VivoxLicenseAccepted", FALSE);
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if (LLStartUp::getStartupState() == STATE_LOGIN_VOICE_LICENSE)
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{
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LLStartUp::setStartupState( STATE_LOGIN_AUTH_INIT ); // Go back and finish authentication
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}
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self->mLoadCompleteCount = 0; // reset counter for next time we come here
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self->close(); // destroys this object
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}
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//virtual
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void FloaterVoiceLicense::handleMediaEvent(LLPluginClassMedia* /*self*/, EMediaEvent event)
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{
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if(event == MEDIA_EVENT_NAVIGATE_COMPLETE)
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{
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// skip past the loading screen navigate complete
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if ( ++mLoadCompleteCount == 2 )
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{
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llinfos << "NAVIGATE COMPLETE" << llendl;
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// enable Agree to License radio button now that page has loaded
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LLCheckBoxCtrl * license_agreement = getChild<LLCheckBoxCtrl>("agree_chk");
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license_agreement->setEnabled( true );
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}
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}
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}
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