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/**
* @file llpanelvoiceeffect.cpp
* @author Aimee
* @brief Panel to select Voice Morphs.
*
* $LicenseInfo:firstyear=2010&license=viewergpl$
*
* Copyright (c) 2010, Linden Research, Inc.
*
* 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
*
* 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
*
* 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.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llpanelvoiceeffect.h"
#include "llcombobox.h"
#include "llfloaterreg.h"
#include "llpanel.h"
#include "lltrans.h"
#include "lltransientfloatermgr.h"
#include "llvoiceclient.h"
static LLRegisterPanelClassWrapper<LLPanelVoiceEffect> t_panel_voice_effect("panel_voice_effect");
LLPanelVoiceEffect::LLPanelVoiceEffect()
: mVoiceEffectCombo(NULL)
{
mCommitCallbackRegistrar.add("Voice.CommitVoiceEffect", boost::bind(&LLPanelVoiceEffect::onCommitVoiceEffect, this));
}
LLPanelVoiceEffect::~LLPanelVoiceEffect()
{
LLView* combo_list_view = mVoiceEffectCombo->getChildView("ComboBox");
LLTransientFloaterMgr::getInstance()->removeControlView(combo_list_view);
if(LLVoiceClient::instanceExists())
{
LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface();
if (effect_interface)
{
effect_interface->removeObserver(this);
}
}
}
// virtual
BOOL LLPanelVoiceEffect::postBuild()
{
mVoiceEffectCombo = getChild<LLComboBox>("voice_effect");
// Need to tell LLTransientFloaterMgr about the combo list, otherwise it can't
// be clicked while in a docked floater as it extends outside the floater area.
LLView* combo_list_view = mVoiceEffectCombo->getChildView("ComboBox");
LLTransientFloaterMgr::getInstance()->addControlView(combo_list_view);
LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface();
if (effect_interface)
{
effect_interface->addObserver(this);
}
update(true);
return TRUE;
}
//////////////////////////////////////////////////////////////////////////
/// PRIVATE SECTION
//////////////////////////////////////////////////////////////////////////
void LLPanelVoiceEffect::onCommitVoiceEffect()
{
LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface();
if (!effect_interface)
{
mVoiceEffectCombo->setEnabled(false);
return;
}
LLSD value = mVoiceEffectCombo->getValue();
if (value.asInteger() == PREVIEW_VOICE_EFFECTS)
{
// Open the Voice Morph preview floater
LLFloaterReg::showInstance("voice_effect");
}
else if (value.asInteger() == GET_VOICE_EFFECTS)
{
// Open the voice morphing info web page
LLWeb::loadURL(LLTrans::getString("voice_morphing_url"));
}
else
{
effect_interface->setVoiceEffect(value.asUUID());
}
mVoiceEffectCombo->setValue(effect_interface->getVoiceEffect());
}
// virtual
void LLPanelVoiceEffect::onVoiceEffectChanged(bool effect_list_updated)
{
update(effect_list_updated);
}
void LLPanelVoiceEffect::update(bool list_updated)
{
if (mVoiceEffectCombo)
{
LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface();
llassert(effect_interface);
if (!effect_interface) return;
if (list_updated)
{
// Add the default "No Voice Morph" entry.
mVoiceEffectCombo->removeall();
mVoiceEffectCombo->add(getString("no_voice_effect"), LLUUID::null);
mVoiceEffectCombo->addSeparator();
// Add entries for each Voice Morph.
const voice_effect_list_t& effect_list = effect_interface->getVoiceEffectList();
if (!effect_list.empty())
{
for (voice_effect_list_t::const_iterator it = effect_list.begin(); it != effect_list.end(); ++it)
{
mVoiceEffectCombo->add(it->first, it->second, ADD_BOTTOM);
}
mVoiceEffectCombo->addSeparator();
}
// Add the fixed entries to go to the preview floater or marketing page.
mVoiceEffectCombo->add(getString("preview_voice_effects"), PREVIEW_VOICE_EFFECTS);
mVoiceEffectCombo->add(getString("get_voice_effects"), GET_VOICE_EFFECTS);
}
if (effect_interface && LLVoiceClient::instance().isVoiceWorking())
{
// Select the current Voice Morph.
mVoiceEffectCombo->setValue(effect_interface->getVoiceEffect());
mVoiceEffectCombo->setEnabled(true);
}
else
{
// If voice isn't working or Voice Effects are not supported disable the control.
mVoiceEffectCombo->setValue(LLUUID::null);
mVoiceEffectCombo->setEnabled(false);
}
}
}
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