717 lines
22 KiB
C++
717 lines
22 KiB
C++
/**
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* @file llbottomtray.cpp
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* @brief LLBottomTray class implementation
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*
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* $LicenseInfo:firstyear=2009&license=viewergpl$
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*
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* Copyright (c) 2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at 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
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* 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 LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB 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" // must be first include
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#include "llbottomtray.h"
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#include "llagent.h"
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#include "llchiclet.h"
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#include "llfloaterreg.h"
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#include "llflyoutbutton.h"
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#include "llimfloater.h" // for LLIMFloater
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#include "lllayoutstack.h"
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#include "llnearbychatbar.h"
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#include "llspeakbutton.h"
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#include "llsplitbutton.h"
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#include "llsyswellwindow.h"
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#include "llfloatercamera.h"
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LLBottomTray::LLBottomTray(const LLSD&)
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: mChicletPanel(NULL),
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mSysWell(NULL),
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mSpeakBtn(NULL),
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mNearbyChatBar(NULL),
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mToolbarStack(NULL)
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, mMovementButton(NULL)
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// Add more members
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{
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mFactoryMap["chat_bar"] = LLCallbackMap(LLBottomTray::createNearbyChatBar, NULL);
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LLUICtrlFactory::getInstance()->buildPanel(this,"panel_bottomtray.xml");
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mChicletPanel = getChild<LLChicletPanel>("chiclet_list");
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mSysWell = getChild<LLNotificationChiclet>("sys_well");
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// init mSysWell
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// set handler for a Click operation
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mSysWell->setClickCallback(boost::bind(&LLSysWellWindow::onChicletClick, LLFloaterReg::getTypedInstance<LLSysWellWindow>("syswell_window")));
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mChicletPanel->setChicletClickedCallback(boost::bind(&LLBottomTray::onChicletClick,this,_1));
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LLUICtrl::CommitCallbackRegistry::defaultRegistrar().add("CameraPresets.ChangeView", boost::bind(&LLFloaterCamera::onClickCameraPresets, _2));
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LLIMMgr::getInstance()->addSessionObserver(this);
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//this is to fix a crash that occurs because LLBottomTray is a singleton
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//and thus is deleted at the end of the viewers lifetime, but to be cleanly
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//destroyed LLBottomTray requires some subsystems that are long gone
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//LLUI::getRootView()->addChild(this);
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initStateProcessedObjectMap();
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// Necessary for focus movement among child controls
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setFocusRoot(TRUE);
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}
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LLBottomTray::~LLBottomTray()
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{
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if (!LLSingleton<LLIMMgr>::destroyed())
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{
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LLIMMgr::getInstance()->removeSessionObserver(this);
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}
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}
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void LLBottomTray::onChicletClick(LLUICtrl* ctrl)
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{
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LLIMChiclet* chiclet = dynamic_cast<LLIMChiclet*>(ctrl);
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if (chiclet)
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{
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// Until you can type into an IM Window and have a conversation,
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// still show the old communicate window
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//LLFloaterReg::showInstance("communicate", chiclet->getSessionId());
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// Show after comm window so it is frontmost (and hence will not
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// auto-hide)
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// this logic has been moved to LLIMChiclet::handleMouseDown
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// LLIMFloater::show(chiclet->getSessionId());
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// chiclet->setCounter(0);
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}
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}
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// *TODO Vadim: why void* ?
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void* LLBottomTray::createNearbyChatBar(void* userdata)
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{
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return new LLNearbyChatBar();
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}
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LLIMChiclet* LLBottomTray::createIMChiclet(const LLUUID& session_id)
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{
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LLIMChiclet::EType im_chiclet_type = LLIMChiclet::getIMSessionType(session_id);
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switch (im_chiclet_type)
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{
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case LLIMChiclet::TYPE_IM:
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return getChicletPanel()->createChiclet<LLIMP2PChiclet>(session_id);
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case LLIMChiclet::TYPE_GROUP:
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return getChicletPanel()->createChiclet<LLIMGroupChiclet>(session_id);
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case LLIMChiclet::TYPE_AD_HOC:
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return getChicletPanel()->createChiclet<LLAdHocChiclet>(session_id);
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case LLIMChiclet::TYPE_UNKNOWN:
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break;
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}
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return NULL;
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}
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//virtual
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void LLBottomTray::sessionAdded(const LLUUID& session_id, const std::string& name, const LLUUID& other_participant_id)
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{
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if(getChicletPanel())
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{
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if(getChicletPanel()->findChiclet<LLChiclet>(session_id))
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{
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}
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else
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{
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LLIMChiclet* chiclet = createIMChiclet(session_id);
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if(chiclet)
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{
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chiclet->setIMSessionName(name);
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chiclet->setOtherParticipantId(other_participant_id);
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}
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else
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{
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llerrs << "Could not create chiclet" << llendl;
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}
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}
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}
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}
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//virtual
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void LLBottomTray::sessionRemoved(const LLUUID& session_id)
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{
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if(getChicletPanel())
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{
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// IM floater should be closed when session removed and associated chiclet closed
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LLIMFloater* iMfloater = LLFloaterReg::findTypedInstance<LLIMFloater>(
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"impanel", session_id);
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if (iMfloater != NULL)
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{
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iMfloater->closeFloater();
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}
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getChicletPanel()->removeChiclet(session_id);
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}
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}
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void LLBottomTray::sessionIDUpdated(const LLUUID& old_session_id, const LLUUID& new_session_id)
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{
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//this is only needed in case of outgoing ad-hoc/group chat sessions
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LLChicletPanel* chiclet_panel = getChicletPanel();
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if (chiclet_panel)
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{
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//it should be ad-hoc im chiclet or group im chiclet
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LLChiclet* chiclet = chiclet_panel->findChiclet<LLChiclet>(old_session_id);
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if (chiclet) chiclet->setSessionId(new_session_id);
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}
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}
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// virtual
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void LLBottomTray::onChange(EStatusType status, const std::string &channelURI, bool proximal)
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{
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// Time it takes to connect to voice channel might be pretty long,
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// so don't expect user login or STATUS_VOICE_ENABLED to be followed by STATUS_JOINED.
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BOOL enable = FALSE;
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switch (status)
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{
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// Do not add STATUS_VOICE_ENABLED because voice chat is
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// inactive until STATUS_JOINED
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case STATUS_JOINED:
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enable = TRUE;
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break;
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default:
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enable = FALSE;
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break;
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}
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mSpeakBtn->setEnabled(enable);
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}
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//virtual
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void LLBottomTray::onFocusLost()
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{
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if (gAgent.cameraMouselook())
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{
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setVisible(FALSE);
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}
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}
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//virtual
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// setVisible used instead of onVisibilityChange, since LLAgent calls it on entering/leaving mouselook mode.
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// If bottom tray is already visible in mouselook mode, then onVisibilityChange will not be called from setVisible(true),
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void LLBottomTray::setVisible(BOOL visible)
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{
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LLPanel::setVisible(visible);
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// *NOTE: we must check mToolbarStack against NULL because setVisible is called from the
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// LLPanel::initFromParams BEFORE postBuild is called and child controls are not exist yet
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if (NULL != mToolbarStack)
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{
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BOOL visibility = gAgent.cameraMouselook() ? false : true;
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for ( child_list_const_iter_t child_it = mToolbarStack->getChildList()->begin();
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child_it != mToolbarStack->getChildList()->end(); child_it++)
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{
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LLView* viewp = *child_it;
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std::string name = viewp->getName();
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if ("chat_bar" == name || "movement_panel" == name || "cam_panel" == name || "snapshot_panel" == name)
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continue;
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else
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{
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viewp->setVisible(visibility);
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}
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}
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}
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}
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void LLBottomTray::showBottomTrayContextMenu(S32 x, S32 y, MASK mask)
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{
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// We should show BottomTrayContextMenu in last turn
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if (mBottomTrayContextMenu && !LLMenuGL::sMenuContainer->getVisibleMenu())
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{
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//there are no other context menu (IM chiclet etc ), so we can show BottomTrayContextMenu
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mBottomTrayContextMenu->buildDrawLabels();
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mBottomTrayContextMenu->updateParent(LLMenuGL::sMenuContainer);
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LLMenuGL::showPopup(this, mBottomTrayContextMenu, x, y);
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}
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}
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void LLBottomTray::showGestureButton(BOOL visible)
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{
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mGesturePanel->setVisible(visible);
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}
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void LLBottomTray::showMoveButton(BOOL visible)
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{
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mMovementPanel->setVisible(visible);
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}
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void LLBottomTray::showCameraButton(BOOL visible)
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{
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mCamPanel->setVisible(visible);
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}
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void LLBottomTray::showSnapshotButton(BOOL visible)
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{
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mSnapshotPanel->setVisible(visible);
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}
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namespace
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{
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const std::string& PANEL_CHICLET_NAME = "chiclet_list_panel";
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const std::string& PANEL_CHATBAR_NAME = "chat_bar";
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const std::string& PANEL_MOVEMENT_NAME = "movement_panel";
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const std::string& PANEL_CAMERA_NAME = "cam_panel";
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const std::string& PANEL_GESTURE_NAME = "gesture_panel";
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}
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BOOL LLBottomTray::postBuild()
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{
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mBottomTrayContextMenu = LLUICtrlFactory::getInstance()->createFromFile<LLMenuGL>("menu_bottomtray.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
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gMenuHolder->addChild(mBottomTrayContextMenu);
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mNearbyChatBar = getChild<LLNearbyChatBar>("chat_bar");
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mToolbarStack = getChild<LLLayoutStack>("toolbar_stack");
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mMovementPanel = getChild<LLPanel>("movement_panel");
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mMovementButton = mMovementPanel->getChild<LLButton>("movement_btn");
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mGesturePanel = getChild<LLPanel>("gesture_panel");
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mCamPanel = getChild<LLPanel>("cam_panel");
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mCamButton = mCamPanel->getChild<LLButton>("camera_btn");
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mSnapshotPanel = getChild<LLPanel>("snapshot_panel");
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setRightMouseDownCallback(boost::bind(&LLBottomTray::showBottomTrayContextMenu,this, _2, _3,_4));
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mSpeakBtn = getChild<LLSpeakButton>("talk");
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// Speak button should be initially disabled because
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// it takes some time between logging in to world and connecting to voice channel.
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mSpeakBtn->setEnabled(FALSE);
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// Localization tool doesn't understand custom buttons like <talk_button>
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mSpeakBtn->setSpeakToolTip( getString("SpeakBtnToolTip") );
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mSpeakBtn->setShowToolTip( getString("VoiceControlBtnToolTip") );
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// Registering Chat Bar to receive Voice client status change notifications.
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gVoiceClient->addObserver(this);
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if (mChicletPanel && mToolbarStack && mNearbyChatBar)
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{
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verifyChildControlsSizes();
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}
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return TRUE;
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}
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void LLBottomTray::log(LLView* panel, const std::string& descr)
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{
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if (NULL == panel) return;
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LLView* layout = panel->getParent();
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lldebugs << descr << ": "
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<< "panel: " << panel->getName()
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<< ", rect: " << panel->getRect()
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<< "layout: " << layout->getName()
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<< ", rect: " << layout->getRect()
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<< llendl
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;
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}
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void LLBottomTray::verifyChildControlsSizes()
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{
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LLRect rect = mChicletPanel->getRect();
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/*
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if (rect.getWidth() < mChicletPanel->getMinWidth())
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{
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llwarns << "QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ: chiclet panel less then min" << llendl;
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mChicletPanel->reshape(mChicletPanel->getMinWidth(), rect.getHeight());
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}
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*/
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rect = mNearbyChatBar->getRect();
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/*
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if (rect.getWidth() < mNearbyChatBar->getMinWidth())
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{
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llwarns << "WWWWWWWWWWWWWWWWWWWWWWWWWWWWW: near chat panel less then min" << llendl;
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mNearbyChatBar->reshape(mNearbyChatBar->getMinWidth(), rect.getHeight());
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}
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else
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*/
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if (rect.getWidth() > mNearbyChatBar->getMaxWidth())
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{
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llerrs << "WWWWWWWWWWWWWWWWWWWWWWWWWWWWW: near chat panel more then max width" << llendl;
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rect.setLeftTopAndSize(rect.mLeft, rect.mTop, mNearbyChatBar->getMaxWidth(), rect.getHeight());
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mNearbyChatBar->reshape(mNearbyChatBar->getMaxWidth(), rect.getHeight());
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mNearbyChatBar->setRect(rect);
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}
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}
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#define __FEATURE_EXT_991
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void LLBottomTray::reshape(S32 width, S32 height, BOOL called_from_parent)
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{
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lldebugs << "****************************************" << llendl;
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S32 current_width = getRect().getWidth();
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lldebugs << "Reshaping: "
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<< ", width: " << width
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<< ", height: " << height
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<< ", called_from_parent: " << called_from_parent
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<< ", cur width: " << current_width
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<< ", cur height: " << getRect().getHeight()
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<< llendl;
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if (mNearbyChatBar) log(mNearbyChatBar, "before");
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if (mChicletPanel) log(mChicletPanel, "before");
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if (mChicletPanel && mToolbarStack && mNearbyChatBar)
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{
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mToolbarStack->updatePanelAutoResize(PANEL_CHICLET_NAME, TRUE);
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verifyChildControlsSizes();
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updateResizeState(width, current_width);
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}
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LLPanel::reshape(width, height, called_from_parent);
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if (mNearbyChatBar) log(mNearbyChatBar, "after");
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if (mChicletPanel) log(mChicletPanel, "after");
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}
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void LLBottomTray::updateResizeState(S32 new_width, S32 cur_width)
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{
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mResizeState = RS_NORESIZE;
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MASK compensative_view_item_mask = RS_CHATBAR_INPUT;
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LLPanel* compansative_view = mNearbyChatBar;
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S32 delta_width = new_width - cur_width;
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// if (delta_width == 0) return;
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bool shrink = new_width < cur_width;
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const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth();
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const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth();
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const S32 chatbar_panel_width = mNearbyChatBar->getRect().getWidth();
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const S32 chatbar_panel_min_width = mNearbyChatBar->getMinWidth();
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const S32 chatbar_panel_max_width = mNearbyChatBar->getMaxWidth();
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lldebugs << "chatbar_panel_width: " << chatbar_panel_width
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<< ", chatbar_panel_min_width: " << chatbar_panel_min_width
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<< ", chatbar_panel_max_width: " << chatbar_panel_max_width
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<< ", chiclet_panel_width: " << chiclet_panel_width
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<< ", chiclet_panel_min_width: " << chiclet_panel_min_width
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<< llendl;
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bool still_should_be_processed = true;
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// bottom tray is narrowed
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if (shrink)
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{
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S32 compensative_delta_width = 0;
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if (chiclet_panel_width > chiclet_panel_min_width)
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{
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// we have some space to decrease chiclet panel
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S32 panel_delta_min = chiclet_panel_width - chiclet_panel_min_width;
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mResizeState |= RS_CHICLET_PANEL;
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S32 delta_panel = llmin(-delta_width, panel_delta_min);
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lldebugs << "delta_width: " << delta_width
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<< ", panel_delta_min: " << panel_delta_min
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<< ", delta_panel: " << delta_panel
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<< llendl;
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// is chiclet panel width enough to process resizing?
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delta_width += panel_delta_min;
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still_should_be_processed = delta_width < 0;
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mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - delta_panel, mChicletPanel->getParent()->getRect().getHeight());
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log(mChicletPanel, "after processing panel decreasing via chiclet panel");
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lldebugs << "RS_CHICLET_PANEL"
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<< ", delta_width: " << delta_width
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<< llendl;
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}
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if (still_should_be_processed && chatbar_panel_width > chatbar_panel_min_width)
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{
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// we have some space to decrease chatbar panel
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S32 panel_delta_min = chatbar_panel_width - chatbar_panel_min_width;
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mResizeState |= RS_CHATBAR_INPUT;
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S32 delta_panel = llmin(-delta_width, panel_delta_min);
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// is chatbar panel width enough to process resizing?
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delta_width += panel_delta_min;
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still_should_be_processed = delta_width < 0;
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mNearbyChatBar->reshape(mNearbyChatBar->getRect().getWidth() - delta_panel, mNearbyChatBar->getRect().getHeight());
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lldebugs << "RS_CHATBAR_INPUT"
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<< ", delta_panel: " << delta_panel
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<< ", delta_width: " << delta_width
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<< llendl;
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log(mChicletPanel, "after nearby was processed");
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}
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if (still_should_be_processed)
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{
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mResizeState |= compensative_view_item_mask;
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|
if (mSnapshotPanel->getVisible())
|
|
{
|
|
mResizeState |= RS_BUTTON_SNAPSHOT;
|
|
delta_width += mSnapshotPanel->getRect().getWidth();
|
|
|
|
if (delta_width > 0)
|
|
{
|
|
compensative_delta_width += delta_width;
|
|
}
|
|
lldebugs << "RS_BUTTON_SNAPSHOT"
|
|
<< ", compensative_delta_width: " << compensative_delta_width
|
|
<< ", delta_width: " << delta_width
|
|
<< llendl;
|
|
showSnapshotButton(false);
|
|
}
|
|
|
|
if (delta_width < 0 && mCamPanel->getVisible())
|
|
{
|
|
mResizeState |= RS_BUTTON_CAMERA;
|
|
delta_width += mCamPanel->getRect().getWidth();
|
|
if (delta_width > 0)
|
|
{
|
|
compensative_delta_width += delta_width;
|
|
}
|
|
lldebugs << "RS_BUTTON_CAMERA"
|
|
<< ", compensative_delta_width: " << compensative_delta_width
|
|
<< ", delta_width: " << delta_width
|
|
<< llendl;
|
|
showCameraButton(false);
|
|
}
|
|
|
|
if (delta_width < 0 && mMovementPanel->getVisible())
|
|
{
|
|
mResizeState |= RS_BUTTON_MOVEMENT;
|
|
delta_width += mMovementPanel->getRect().getWidth();
|
|
if (delta_width > 0)
|
|
{
|
|
compensative_delta_width += delta_width;
|
|
}
|
|
lldebugs << "RS_BUTTON_MOVEMENT"
|
|
<< ", compensative_delta_width: " << compensative_delta_width
|
|
<< ", delta_width: " << delta_width
|
|
<< llendl;
|
|
showMoveButton(false);
|
|
}
|
|
|
|
if (delta_width < 0 && mGesturePanel->getVisible())
|
|
{
|
|
mResizeState |= RS_BUTTON_GESTURES;
|
|
delta_width += mGesturePanel->getRect().getWidth();
|
|
if (delta_width > 0)
|
|
{
|
|
compensative_delta_width += delta_width;
|
|
}
|
|
lldebugs << "RS_BUTTON_GESTURES"
|
|
<< ", compensative_delta_width: " << compensative_delta_width
|
|
<< ", delta_width: " << delta_width
|
|
<< llendl;
|
|
showGestureButton(false);
|
|
}
|
|
|
|
if (delta_width < 0)
|
|
{
|
|
llwarns << "WARNING: there is no enough room for bottom tray, resizing still should be processed" << llendl;
|
|
}
|
|
|
|
if (compensative_delta_width != 0)
|
|
{
|
|
if (compansative_view) log(compansative_view, "before applying compensative width: ");
|
|
compansative_view->reshape(compansative_view->getRect().getWidth() + compensative_delta_width, compansative_view->getRect().getHeight() );
|
|
if (compansative_view) log(compansative_view, "after applying compensative width: ");
|
|
lldebugs << compensative_delta_width << llendl;
|
|
|
|
}
|
|
}
|
|
}
|
|
// bottom tray is widen
|
|
else
|
|
{
|
|
processWidthIncreased(delta_width);
|
|
}
|
|
|
|
lldebugs << "New resize state: " << mResizeState << llendl;
|
|
}
|
|
|
|
void LLBottomTray::processWidthDecreased(S32 delta_width)
|
|
{
|
|
|
|
}
|
|
|
|
void LLBottomTray::processWidthIncreased(S32 delta_width)
|
|
{
|
|
const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth();
|
|
const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth();
|
|
|
|
const S32 chatbar_panel_width = mNearbyChatBar->getRect().getWidth();
|
|
const S32 chatbar_panel_min_width = mNearbyChatBar->getMinWidth();
|
|
const S32 chatbar_panel_max_width = mNearbyChatBar->getMaxWidth();
|
|
|
|
const S32 chatbar_available_shrink_width = chatbar_panel_width - chatbar_panel_min_width;
|
|
const S32 available_width_chiclet = chiclet_panel_width - chiclet_panel_min_width;
|
|
|
|
// how many room we have to show hidden buttons
|
|
S32 available_width = delta_width + chatbar_available_shrink_width + available_width_chiclet;
|
|
S32 buttons_required_width = 0; //How many room will take shown buttons
|
|
|
|
if (available_width > 0)
|
|
{
|
|
lldebugs << "Trying to process: RS_BUTTON_GESTURES" << llendl;
|
|
processShowButton(RS_BUTTON_GESTURES, &available_width, &buttons_required_width);
|
|
}
|
|
|
|
if (available_width > 0)
|
|
{
|
|
lldebugs << "Trying to process: RS_BUTTON_MOVEMENT" << llendl;
|
|
processShowButton(RS_BUTTON_MOVEMENT, &available_width, &buttons_required_width);
|
|
}
|
|
|
|
if (available_width > 0)
|
|
{
|
|
lldebugs << "Trying to process: RS_BUTTON_CAMERA" << llendl;
|
|
processShowButton(RS_BUTTON_CAMERA, &available_width, &buttons_required_width);
|
|
}
|
|
|
|
if (available_width > 0)
|
|
{
|
|
lldebugs << "Trying to process: RS_BUTTON_SNAPSHOT" << llendl;
|
|
processShowButton(RS_BUTTON_SNAPSHOT, &available_width, &buttons_required_width);
|
|
}
|
|
|
|
// if we have to show some buttons but whidth increasing is not enough...
|
|
if (buttons_required_width > 0 && delta_width < buttons_required_width)
|
|
{
|
|
// ... let's shrink nearby chat & chiclet panels
|
|
S32 required_to_process_width = buttons_required_width;
|
|
|
|
// 1. use delta width of resizing
|
|
required_to_process_width -= delta_width;
|
|
|
|
// 2. use width available via decreasing of nearby chat panel
|
|
S32 chatbar_shrink_width = required_to_process_width;
|
|
if (chatbar_available_shrink_width < chatbar_shrink_width)
|
|
{
|
|
chatbar_shrink_width = chatbar_available_shrink_width;
|
|
}
|
|
|
|
log(mNearbyChatBar, "increase width: before applying compensative width: ");
|
|
mNearbyChatBar->reshape(mNearbyChatBar->getRect().getWidth() - chatbar_shrink_width, mNearbyChatBar->getRect().getHeight() );
|
|
if (mNearbyChatBar) log(mNearbyChatBar, "after applying compensative width: ");
|
|
lldebugs << chatbar_shrink_width << llendl;
|
|
|
|
// 3. use width available via decreasing of chiclet panel
|
|
required_to_process_width -= chatbar_shrink_width;
|
|
|
|
if (required_to_process_width > 0)
|
|
{
|
|
mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - required_to_process_width, mChicletPanel->getParent()->getRect().getHeight());
|
|
log(mChicletPanel, "after applying compensative width for chiclets: ");
|
|
lldebugs << required_to_process_width << llendl;
|
|
}
|
|
|
|
}
|
|
|
|
// shown buttons take some space, rest should be processed by nearby chatbar & chiclet panels
|
|
delta_width -= buttons_required_width;
|
|
|
|
// how many space can nearby chatbar take?
|
|
S32 chatbar_panel_width_ = mNearbyChatBar->getRect().getWidth();
|
|
if (delta_width > 0 && chatbar_panel_width_ < chatbar_panel_max_width)
|
|
{
|
|
mResizeState |= RS_CHATBAR_INPUT;
|
|
S32 delta_panel_max = chatbar_panel_max_width - chatbar_panel_width_;
|
|
S32 delta_panel = llmin(delta_width, delta_panel_max);
|
|
delta_width -= delta_panel_max;
|
|
mNearbyChatBar->reshape(chatbar_panel_width_ + delta_panel, mNearbyChatBar->getRect().getHeight());
|
|
}
|
|
}
|
|
|
|
bool LLBottomTray::processShowButton(EResizeState shown_object_type, S32* available_width, S32* buttons_required_width)
|
|
{
|
|
LLPanel* panel = mStateProcessedObjectMap[shown_object_type];
|
|
if (NULL == panel)
|
|
{
|
|
lldebugs << "There is no object to process for state: " << shown_object_type << llendl;
|
|
return false;
|
|
}
|
|
bool can_be_shown = canButtonBeShown(panel);
|
|
if (can_be_shown)
|
|
{
|
|
//validate if we have enough room to show this button
|
|
const S32 required_width = panel->getRect().getWidth();
|
|
can_be_shown = *available_width >= required_width;
|
|
if (can_be_shown)
|
|
{
|
|
*available_width -= required_width;
|
|
*buttons_required_width += required_width;
|
|
|
|
switch (shown_object_type)
|
|
{
|
|
case RS_BUTTON_GESTURES: showGestureButton(true); break;
|
|
case RS_BUTTON_MOVEMENT: showMoveButton(true); break;
|
|
case RS_BUTTON_CAMERA: showCameraButton(true); break;
|
|
case RS_BUTTON_SNAPSHOT: showSnapshotButton(true); break;
|
|
default:
|
|
llwarns << "Unexpected type of button to be shown: " << shown_object_type << llendl;
|
|
}
|
|
|
|
lldebugs << "processing object type: " << shown_object_type
|
|
<< ", buttons_required_width: " << buttons_required_width
|
|
<< llendl;
|
|
}
|
|
}
|
|
return can_be_shown;
|
|
}
|
|
|
|
bool LLBottomTray::canButtonBeShown(LLPanel* panel) const
|
|
{
|
|
bool can_be_shown = !panel->getVisible();
|
|
if (can_be_shown)
|
|
{
|
|
// *TODO: mantipov: synchronize with situation when button was hidden via context menu;
|
|
}
|
|
return can_be_shown;
|
|
}
|
|
|
|
void LLBottomTray::initStateProcessedObjectMap()
|
|
{
|
|
mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_GESTURES, mGesturePanel));
|
|
mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_MOVEMENT, mMovementPanel));
|
|
mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_CAMERA, mCamPanel));
|
|
mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_SNAPSHOT, mSnapshotPanel));
|
|
}
|
|
//EOF
|