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Diffstat (limited to 'indra/newview/llfloatervoiceeffect.cpp')
| -rw-r--r-- | indra/newview/llfloatervoiceeffect.cpp | 297 |
1 files changed, 297 insertions, 0 deletions
diff --git a/indra/newview/llfloatervoiceeffect.cpp b/indra/newview/llfloatervoiceeffect.cpp new file mode 100644 index 0000000000..b47d562995 --- /dev/null +++ b/indra/newview/llfloatervoiceeffect.cpp @@ -0,0 +1,297 @@ +/** + * @file llfloatervoiceeffect.cpp + * @brief Selection and preview of voice effect. + * + * $LicenseInfo:firstyear=2010&license=viewergpl$ + * + * Copyright (c) 2002-2009, 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 "llfloatervoiceeffect.h" + +#include "llscrolllistctrl.h" +#include "lltrans.h" +#include "llweb.h" + +LLFloaterVoiceEffect::LLFloaterVoiceEffect(const LLSD& key) + : LLFloater(key) +{ + mCommitCallbackRegistrar.add("VoiceEffect.Record", boost::bind(&LLFloaterVoiceEffect::onClickRecord, this)); + mCommitCallbackRegistrar.add("VoiceEffect.Play", boost::bind(&LLFloaterVoiceEffect::onClickPlay, this)); + mCommitCallbackRegistrar.add("VoiceEffect.Stop", boost::bind(&LLFloaterVoiceEffect::onClickStop, this)); + mCommitCallbackRegistrar.add("VoiceEffect.Add", boost::bind(&LLFloaterVoiceEffect::onClickAdd, this)); +// mCommitCallbackRegistrar.add("VoiceEffect.Activate", boost::bind(&LLFloaterVoiceEffect::onClickActivate, this)); +} + +// virtual +LLFloaterVoiceEffect::~LLFloaterVoiceEffect() +{ + if(LLVoiceClient::instanceExists()) + { + LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface(); + if (effect_interface) + { + effect_interface->removeObserver(this); + } + } +} + +// virtual +BOOL LLFloaterVoiceEffect::postBuild() +{ + setDefaultBtn("record_btn"); + getChild<LLButton>("record_btn")->setFocus(true); + childSetTextArg("voice_morphing_link", "[URL]", LLTrans::getString("voice_morphing_url")); + + mVoiceEffectList = getChild<LLScrollListCtrl>("voice_effect_list"); + if (mVoiceEffectList) + { + mVoiceEffectList->setCommitCallback(boost::bind(&LLFloaterVoiceEffect::onClickPlay, this)); +// mVoiceEffectList->setDoubleClickCallback(boost::bind(&LLFloaterVoiceEffect::onClickActivate, this)); + } + + LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface(); + if (effect_interface) + { + effect_interface->addObserver(this); + + // Disconnect from the current voice channel ready to record a voice sample for previewing + effect_interface->enablePreviewBuffer(true); + } + + refreshEffectList(); + updateControls(); + + return TRUE; +} + +// virtual +void LLFloaterVoiceEffect::onClose(bool app_quitting) +{ + LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface(); + if (effect_interface) + { + effect_interface->enablePreviewBuffer(false); + } +} + +void LLFloaterVoiceEffect::refreshEffectList() +{ + if (!mVoiceEffectList) + { + return; + } + + LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface(); + if (!effect_interface) + { + mVoiceEffectList->setEnabled(false); + return; + } + + LL_DEBUGS("Voice")<< "Rebuilding voice effect list."<< LL_ENDL; + + // Preserve selected items and scroll position + S32 scroll_pos = mVoiceEffectList->getScrollPos(); + uuid_vec_t selected_items; + std::vector<LLScrollListItem*> items = mVoiceEffectList->getAllSelected(); + for(std::vector<LLScrollListItem*>::const_iterator it = items.begin(); it != items.end(); it++) + { + selected_items.push_back((*it)->getUUID()); + } + + mVoiceEffectList->deleteAllItems(); + + { + // Add the "No Voice Effect" entry + LLSD element; + + element["id"] = LLUUID::null; + element["columns"][0]["column"] = "name"; + element["columns"][0]["value"] = getString("no_voice_effect"); + element["columns"][0]["font"]["name"] = "SANSSERIF"; + element["columns"][0]["font"]["style"] = "ITALIC"; + + LLScrollListItem* sl_item = mVoiceEffectList->addElement(element, ADD_BOTTOM); + // *HACK: Copied from llfloatergesture.cpp : ["font"]["style"] does not affect font style :( + if(sl_item) + { + ((LLScrollListText*)sl_item->getColumn(0))->setFontStyle(LLFontGL::BOLD); + } + } + + // Add each Voice Effect template, if there are any (template list includes all usable effects) + const voice_effect_list_t& template_list = effect_interface->getVoiceEffectTemplateList(); + if (!template_list.empty()) + { + for (voice_effect_list_t::const_iterator it = template_list.begin(); it != template_list.end(); ++it) + { + const LLUUID& effect_id = it->second; + std::string effect_name = it->first; + + LLSD effect_properties = effect_interface->getVoiceEffectProperties(effect_id); + + // Tag the active effect. + if (effect_id == LLVoiceClient::instance().getVoiceEffectDefault()) + { + effect_name += " " + getString("active_voice_effect"); + } + + // Tag available effects that are new this session + if (effect_properties["is_new"].asBoolean()) + { + effect_name += " " + getString("new_voice_effect"); + } + + LLDate expiry_date = effect_properties["expiry_date"].asDate(); + bool is_template_only = effect_properties["template_only"].asBoolean(); + + std::string font_style = "NORMAL"; + if (!is_template_only) + { + font_style = "BOLD"; + } + + LLSD element; + element["id"] = effect_id; + + element["columns"][0]["column"] = "name"; + element["columns"][0]["value"] = effect_name; + element["columns"][0]["font"]["name"] = "SANSSERIF"; + element["columns"][0]["font"]["style"] = font_style; + + element["columns"][1]["column"] = "expires"; + if (!is_template_only) + { + element["columns"][1]["value"] = expiry_date; + element["columns"][1]["type"] = "date"; + } + else { + element["columns"][1]["value"] = ""; + } + element["columns"][1]["font"]["name"] = "SANSSERIF"; + element["columns"][1]["font"]["style"] = "NORMAL"; + + LLScrollListItem* sl_item = mVoiceEffectList->addElement(element, ADD_BOTTOM); + // *HACK: Copied from llfloatergesture.cpp : ["font"]["style"] does not affect font style :( + if(sl_item) + { + LLFontGL::StyleFlags style = is_template_only ? LLFontGL::NORMAL : LLFontGL::BOLD; + dynamic_cast<LLScrollListText*>(sl_item->getColumn(0))->setFontStyle(style); + } + } + } + + // Re-select items that were selected before, and restore the scroll position + for(uuid_vec_t::iterator it = selected_items.begin(); it != selected_items.end(); it++) + { + mVoiceEffectList->selectByID(*it); + } + mVoiceEffectList->setScrollPos(scroll_pos); + mVoiceEffectList->setEnabled(true); +} + +void LLFloaterVoiceEffect::updateControls() +{ + bool recording = false; + + LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface(); + if (effect_interface) + { + recording = effect_interface->isPreviewRecording(); + } + + getChild<LLButton>("record_btn")->setVisible(!recording); + getChild<LLButton>("record_stop_btn")->setVisible(recording); +} + +// virtual +void LLFloaterVoiceEffect::onVoiceEffectChanged(bool effect_list_updated) +{ + if (effect_list_updated) + { + refreshEffectList(); + } + updateControls(); +} + +void LLFloaterVoiceEffect::onClickRecord() +{ + LL_DEBUGS("Voice") << "Record clicked" << LL_ENDL; + LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface(); + if (effect_interface) + { + effect_interface->recordPreviewBuffer(); + } + updateControls(); +} + +void LLFloaterVoiceEffect::onClickPlay() +{ + LL_DEBUGS("Voice") << "Play clicked" << LL_ENDL; + if (!mVoiceEffectList) + { + return; + } + + const LLUUID& effect_id = mVoiceEffectList->getCurrentID(); + + LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface(); + if (effect_interface) + { + effect_interface->playPreviewBuffer(effect_id); + } + updateControls(); +} + +void LLFloaterVoiceEffect::onClickStop() +{ + LL_DEBUGS("Voice") << "Stop clicked" << LL_ENDL; + LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface(); + if (effect_interface) + { + effect_interface->stopPreviewBuffer(); + } + updateControls(); +} + +void LLFloaterVoiceEffect::onClickAdd() +{ + // Open the voice morphing info web page + LLWeb::loadURL(LLTrans::getString("voice_morphing_url")); +} + +//void LLFloaterVoiceEffect::onClickActivate() +//{ +// LLVoiceEffectInterface* effect_interface = LLVoiceClient::instance().getVoiceEffectInterface(); +// if (effect_interface && mVoiceEffectList) +// { +// effect_interface->setVoiceEffect(mVoiceEffectList->getCurrentID()); +// } +//} + |