llpanellandaudio.cpp
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上传日期:2021-03-01
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- /**
- * @file llpanellandaudio.cpp
- * @brief Allows configuration of "media" for a land parcel,
- * for example movies, web pages, and audio.
- *
- * $LicenseInfo:firstyear=2007&license=viewergpl$
- *
- * Copyright (c) 2007-2010, 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 "llpanellandaudio.h"
- // viewer includes
- #include "llmimetypes.h"
- #include "llviewerparcelmgr.h"
- #include "llviewerregion.h"
- #include "lluictrlfactory.h"
- // library includes
- #include "llcheckboxctrl.h"
- #include "llcombobox.h"
- #include "llfloaterurlentry.h"
- #include "llfocusmgr.h"
- #include "lllineeditor.h"
- #include "llparcel.h"
- #include "lltextbox.h"
- #include "llradiogroup.h"
- #include "llspinctrl.h"
- #include "llsdutil.h"
- #include "lltexturectrl.h"
- #include "roles_constants.h"
- #include "llscrolllistctrl.h"
- // Values for the parcel voice settings radio group
- enum
- {
- kRadioVoiceChatEstate = 0,
- kRadioVoiceChatPrivate = 1,
- kRadioVoiceChatDisable = 2
- };
- //---------------------------------------------------------------------------
- // LLPanelLandAudio
- //---------------------------------------------------------------------------
- LLPanelLandAudio::LLPanelLandAudio(LLParcelSelectionHandle& parcel)
- : LLPanel(/*std::string("land_media_panel")*/), mParcel(parcel)
- {
- }
- // virtual
- LLPanelLandAudio::~LLPanelLandAudio()
- {
- }
- BOOL LLPanelLandAudio::postBuild()
- {
- mCheckSoundLocal = getChild<LLCheckBoxCtrl>("check sound local");
- childSetCommitCallback("check sound local", onCommitAny, this);
- mCheckParcelEnableVoice = getChild<LLCheckBoxCtrl>("parcel_enable_voice_channel");
- childSetCommitCallback("parcel_enable_voice_channel", onCommitAny, this);
- // This one is always disabled so no need for a commit callback
- mCheckEstateDisabledVoice = getChild<LLCheckBoxCtrl>("parcel_enable_voice_channel_is_estate_disabled");
- mCheckParcelVoiceLocal = getChild<LLCheckBoxCtrl>("parcel_enable_voice_channel_local");
- childSetCommitCallback("parcel_enable_voice_channel_local", onCommitAny, this);
- mMusicURLEdit = getChild<LLLineEditor>("music_url");
- childSetCommitCallback("music_url", onCommitAny, this);
- mMusicUrlCheck = getChild<LLCheckBoxCtrl>("hide_music_url");
- childSetCommitCallback("hide_music_url", onCommitAny, this);
- return TRUE;
- }
- // public
- void LLPanelLandAudio::refresh()
- {
- LLParcel *parcel = mParcel->getParcel();
- if (!parcel)
- {
- clearCtrls();
- }
- else
- {
- // something selected, hooray!
- // Display options
- BOOL can_change_media = LLViewerParcelMgr::isParcelModifiableByAgent(parcel, GP_LAND_CHANGE_MEDIA);
- mCheckSoundLocal->set( parcel->getSoundLocal() );
- mCheckSoundLocal->setEnabled( can_change_media );
- mMusicUrlCheck->set( parcel->getObscureMusic() );
- mMusicUrlCheck->setEnabled( can_change_media );
- bool allow_voice = parcel->getParcelFlagAllowVoice();
- LLViewerRegion* region = LLViewerParcelMgr::getInstance()->getSelectionRegion();
- if (region && region->isVoiceEnabled())
- {
- mCheckEstateDisabledVoice->setVisible(false);
- mCheckParcelEnableVoice->setVisible(true);
- mCheckParcelEnableVoice->setEnabled( can_change_media );
- mCheckParcelEnableVoice->set(allow_voice);
- mCheckParcelVoiceLocal->setEnabled( can_change_media && allow_voice );
- }
- else
- {
- // Voice disabled at estate level, overrides parcel settings
- // Replace the parcel voice checkbox with a disabled one
- // labelled with an explanatory message
- mCheckEstateDisabledVoice->setVisible(true);
- mCheckParcelEnableVoice->setVisible(false);
- mCheckParcelEnableVoice->setEnabled(false);
- mCheckParcelVoiceLocal->setEnabled(false);
- }
- mCheckParcelEnableVoice->set(allow_voice);
- mCheckParcelVoiceLocal->set(!parcel->getParcelFlagUseEstateVoiceChannel());
- // don't display urls if you're not able to change it
- // much requested change in forums so people can't 'steal' urls
- // NOTE: bug#2009 means this is still vunerable - however, bug
- // should be closed since this bug opens up major security issues elsewhere.
- bool obscure_music = ! can_change_media && parcel->getObscureMusic();
-
- mMusicURLEdit->setDrawAsterixes(obscure_music);
- mMusicURLEdit->setText(parcel->getMusicURL());
- mMusicURLEdit->setEnabled( can_change_media );
- }
- }
- // static
- void LLPanelLandAudio::onCommitAny(LLUICtrl*, void *userdata)
- {
- LLPanelLandAudio *self = (LLPanelLandAudio *)userdata;
- LLParcel* parcel = self->mParcel->getParcel();
- if (!parcel)
- {
- return;
- }
- // Extract data from UI
- BOOL sound_local = self->mCheckSoundLocal->get();
- std::string music_url = self->mMusicURLEdit->getText();
- U8 obscure_music = self->mMusicUrlCheck->get();
- BOOL voice_enabled = self->mCheckParcelEnableVoice->get();
- BOOL voice_estate_chan = !self->mCheckParcelVoiceLocal->get();
- // Remove leading/trailing whitespace (common when copying/pasting)
- LLStringUtil::trim(music_url);
- // Push data into current parcel
- parcel->setParcelFlag(PF_ALLOW_VOICE_CHAT, voice_enabled);
- parcel->setParcelFlag(PF_USE_ESTATE_VOICE_CHAN, voice_estate_chan);
- parcel->setParcelFlag(PF_SOUND_LOCAL, sound_local);
- parcel->setMusicURL(music_url);
- parcel->setObscureMusic(obscure_music);
- // Send current parcel data upstream to server
- LLViewerParcelMgr::getInstance()->sendParcelPropertiesUpdate( parcel );
- // Might have changed properties, so let's redraw!
- self->refresh();
- }