/** * @file llspeakbutton.cpp * @brief LLSpeakButton class implementation * * $LicenseInfo:firstyear=2002&license=viewergpl$ * * 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" // must be first include #include "llbutton.h" #include "llfloaterreg.h" #include "llagent.h" #include "llbottomtray.h" #include "llcallfloater.h" #include "lloutputmonitorctrl.h" #include "lltransientfloatermgr.h" #include "llspeakbutton.h" static LLDefaultChildRegistry::Register<LLSpeakButton> t1("talk_button"); ////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////// LLSpeakButton::Params::Params() : speak_button("speak_button") , show_button("show_button") , monitor("monitor") { // See widgets/talk_button.xml } void LLSpeakButton::draw() { // gVoiceClient is the authoritative global source of info regarding our open-mic state, we merely reflect that state. bool openmic = gVoiceClient->getUserPTTState(); bool voiceenabled = gVoiceClient->voiceEnabled(); mSpeakBtn->setToggleState(openmic && voiceenabled); mOutputMonitor->setIsMuted(!voiceenabled); LLUICtrl::draw(); } LLSpeakButton::LLSpeakButton(const Params& p) : LLUICtrl(p) , mOutputMonitor(NULL) , mSpeakBtn(NULL) , mShowBtn(NULL) { LLRect rect = p.rect(); LLRect speak_rect(0, rect.getHeight(), rect.getWidth(), 0); LLRect show_rect = p.show_button.rect(); show_rect.set(0, rect.getHeight(), show_rect.getWidth(), 0); speak_rect.mRight -= show_rect.getWidth(); show_rect.mLeft = speak_rect.getWidth(); show_rect.mRight = rect.getWidth(); LLButton::Params speak_params = p.speak_button; speak_params.rect(speak_rect); mSpeakBtn = LLUICtrlFactory::create<LLButton>(speak_params); addChild(mSpeakBtn); LLTransientFloaterMgr::getInstance()->addControlView(mSpeakBtn); mSpeakBtn->setMouseDownCallback(boost::bind(&LLSpeakButton::onMouseDown_SpeakBtn, this)); mSpeakBtn->setMouseUpCallback(boost::bind(&LLSpeakButton::onMouseUp_SpeakBtn, this)); mSpeakBtn->setToggleState(FALSE); LLButton::Params show_params = p.show_button; show_params.rect(show_rect); mShowBtn = LLUICtrlFactory::create<LLButton>(show_params); addChild(mShowBtn); LLTransientFloaterMgr::getInstance()->addControlView(mShowBtn); // mShowBtn->setClickedCallback(boost::bind(&LLSpeakButton::onClick_ShowBtn, this)); // mShowBtn->setToggleState(FALSE); static const S32 MONITOR_RIGHT_PAD = 2; LLRect monitor_rect = p.monitor.rect(); S32 monitor_height = monitor_rect.getHeight(); monitor_rect.mLeft = speak_rect.getWidth() - monitor_rect.getWidth() - MONITOR_RIGHT_PAD; monitor_rect.mRight = speak_rect.getWidth() - MONITOR_RIGHT_PAD; monitor_rect.mBottom = (rect.getHeight() / 2) - (monitor_height / 2); monitor_rect.mTop = monitor_rect.mBottom + monitor_height; LLOutputMonitorCtrl::Params monitor_params = p.monitor; monitor_params.draw_border(false); monitor_params.rect(monitor_rect); monitor_params.auto_update(true); monitor_params.speaker_id(gAgentID); mOutputMonitor = LLUICtrlFactory::create<LLOutputMonitorCtrl>(monitor_params); mSpeakBtn->addChild(mOutputMonitor); // never show "muted" because you can't mute yourself mOutputMonitor->setIsMuted(false); mOutputMonitor->setIsAgentControl(true); //*TODO find a better place to do that LLVoiceChannel::setCurrentVoiceChannelChangedCallback(boost::bind(&LLCallFloater::sOnCurrentChannelChanged, _1), true); } LLSpeakButton::~LLSpeakButton() { LLTransientFloaterMgr::getInstance()->removeControlView(mSpeakBtn); LLTransientFloaterMgr::getInstance()->removeControlView(mShowBtn); } void LLSpeakButton::setSpeakToolTip(const std::string& msg) { mSpeakBtn->setToolTip(msg); } void LLSpeakButton::setShowToolTip(const std::string& msg) { mShowBtn->setToolTip(msg); } void LLSpeakButton::setLabelVisible(bool visible) { static std::string label_selected = mSpeakBtn->getLabelSelected(); static std::string label_unselected = mSpeakBtn->getLabelUnselected(); if (visible) { mSpeakBtn->setLabelSelected(label_selected); mSpeakBtn->setLabelUnselected(label_unselected); } else { static LLStringExplicit empty_string(""); mSpeakBtn->setLabelSelected(empty_string); mSpeakBtn->setLabelUnselected(empty_string); } } ////////////////////////////////////////////////////////////////////////// /// PROTECTED SECTION ////////////////////////////////////////////////////////////////////////// void LLSpeakButton::onMouseDown_SpeakBtn() { bool down = true; gVoiceClient->inputUserControlState(down); // this method knows/care about whether this translates into a toggle-to-talk or down-to-talk } void LLSpeakButton::onMouseUp_SpeakBtn() { bool down = false; gVoiceClient->inputUserControlState(down); }