Merge remote-tracking branch 'origin/main' into DRTVWR-600-maint-A

# Conflicts:
#	autobuild.xml
#	indra/cmake/CMakeLists.txt
#	indra/cmake/GoogleMock.cmake
#	indra/llaudio/llaudioengine_fmodstudio.cpp
#	indra/llaudio/llaudioengine_fmodstudio.h
#	indra/llaudio/lllistener_fmodstudio.cpp
#	indra/llaudio/lllistener_fmodstudio.h
#	indra/llaudio/llstreamingaudio_fmodstudio.cpp
#	indra/llaudio/llstreamingaudio_fmodstudio.h
#	indra/llcharacter/llmultigesture.cpp
#	indra/llcharacter/llmultigesture.h
#	indra/llimage/llimage.cpp
#	indra/llimage/llimagepng.cpp
#	indra/llimage/llimageworker.cpp
#	indra/llimage/tests/llimageworker_test.cpp
#	indra/llmessage/tests/llmockhttpclient.h
#	indra/llprimitive/llgltfmaterial.h
#	indra/llrender/llfontfreetype.cpp
#	indra/llui/llcombobox.cpp
#	indra/llui/llfolderview.cpp
#	indra/llui/llfolderviewmodel.h
#	indra/llui/lllineeditor.cpp
#	indra/llui/lllineeditor.h
#	indra/llui/lltextbase.cpp
#	indra/llui/lltextbase.h
#	indra/llui/lltexteditor.cpp
#	indra/llui/lltextvalidate.cpp
#	indra/llui/lltextvalidate.h
#	indra/llui/lluictrl.h
#	indra/llui/llview.cpp
#	indra/llwindow/llwindowmacosx.cpp
#	indra/newview/app_settings/settings.xml
#	indra/newview/llappearancemgr.cpp
#	indra/newview/llappearancemgr.h
#	indra/newview/llavatarpropertiesprocessor.cpp
#	indra/newview/llavatarpropertiesprocessor.h
#	indra/newview/llbreadcrumbview.cpp
#	indra/newview/llbreadcrumbview.h
#	indra/newview/llbreastmotion.cpp
#	indra/newview/llbreastmotion.h
#	indra/newview/llconversationmodel.h
#	indra/newview/lldensityctrl.cpp
#	indra/newview/lldensityctrl.h
#	indra/newview/llface.inl
#	indra/newview/llfloatereditsky.cpp
#	indra/newview/llfloatereditwater.cpp
#	indra/newview/llfloateremojipicker.h
#	indra/newview/llfloaterimsessiontab.cpp
#	indra/newview/llfloaterprofiletexture.cpp
#	indra/newview/llfloaterprofiletexture.h
#	indra/newview/llgesturemgr.cpp
#	indra/newview/llgesturemgr.h
#	indra/newview/llimpanel.cpp
#	indra/newview/llimpanel.h
#	indra/newview/llinventorybridge.cpp
#	indra/newview/llinventorybridge.h
#	indra/newview/llinventoryclipboard.cpp
#	indra/newview/llinventoryclipboard.h
#	indra/newview/llinventoryfunctions.cpp
#	indra/newview/llinventoryfunctions.h
#	indra/newview/llinventorygallery.cpp
#	indra/newview/lllistbrowser.cpp
#	indra/newview/lllistbrowser.h
#	indra/newview/llpanelobjectinventory.cpp
#	indra/newview/llpanelprofile.cpp
#	indra/newview/llpanelprofile.h
#	indra/newview/llpreviewgesture.cpp
#	indra/newview/llsavedsettingsglue.cpp
#	indra/newview/llsavedsettingsglue.h
#	indra/newview/lltooldraganddrop.cpp
#	indra/newview/llurllineeditorctrl.cpp
#	indra/newview/llvectorperfoptions.cpp
#	indra/newview/llvectorperfoptions.h
#	indra/newview/llviewerparceloverlay.cpp
#	indra/newview/llviewertexlayer.cpp
#	indra/newview/llviewertexturelist.cpp
#	indra/newview/macmain.h
#	indra/test/test.cpp

1 files changed, 701 insertions, 701 deletions

diff --git a/indra/newview/llavatarlistitem.cpp b/indra/newview/llavatarlistitem.cpp
index 908df70632..c434b6c82a 100644
--- a/indra/newview/llavatarlistitem.cpp
+++ b/indra/newview/llavatarlistitem.cpp
@@ -1,701 +1,701 @@
-/** 
- * @file llavatarlistitem.cpp
- * @brief avatar list item source file
- *
- * $LicenseInfo:firstyear=2009&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-
-#include "llviewerprecompiledheaders.h"
-
-#include <boost/signals2.hpp>
-
-#include "llavataractions.h"
-#include "llavatarlistitem.h"
-
-#include "llbutton.h"
-#include "llfloaterreg.h"
-#include "lltextutil.h"
-
-#include "llagent.h"
-#include "llavatarnamecache.h"
-#include "llavatariconctrl.h"
-#include "lloutputmonitorctrl.h"
-#include "lltooldraganddrop.h"
-
-bool LLAvatarListItem::sStaticInitialized = false;
-S32 LLAvatarListItem::sLeftPadding = 0;
-S32 LLAvatarListItem::sNameRightPadding = 0;
-S32 LLAvatarListItem::sChildrenWidths[LLAvatarListItem::ALIC_COUNT];
-
-static LLWidgetNameRegistry::StaticRegistrar sRegisterAvatarListItemParams(&typeid(LLAvatarListItem::Params), "avatar_list_item");
-
-LLAvatarListItem::Params::Params()
-:	default_style("default_style"),
-	voice_call_invited_style("voice_call_invited_style"),
-	voice_call_joined_style("voice_call_joined_style"),
-	voice_call_left_style("voice_call_left_style"),
-	online_style("online_style"),
-	offline_style("offline_style"),
-	name_right_pad("name_right_pad", 0)
-{};
-
-
-LLAvatarListItem::LLAvatarListItem(bool not_from_ui_factory/* = true*/)
-	: LLPanel(),
-	LLFriendObserver(),
-	mAvatarIcon(NULL),
-	mAvatarName(NULL),
-	mLastInteractionTime(NULL),
-	mIconPermissionOnline(NULL),
-	mIconPermissionMap(NULL),
-	mIconPermissionEditMine(NULL),
-	mIconPermissionEditTheirs(NULL),
-	mSpeakingIndicator(NULL),
-	mInfoBtn(NULL),
-	mProfileBtn(NULL),
-	mOnlineStatus(E_UNKNOWN),
-	mShowInfoBtn(true),
-	mShowProfileBtn(true),
-	mShowPermissions(false),
-	mShowCompleteName(false),
-	mHovered(false),
-	mAvatarNameCacheConnection(),
-	mGreyOutUsername("")
-{
-	if (not_from_ui_factory)
-	{
-		buildFromFile("panel_avatar_list_item.xml");
-	}
-	// *NOTE: mantipov: do not use any member here. They can be uninitialized here in case instance
-	// is created from the UICtrlFactory
-}
-
-LLAvatarListItem::~LLAvatarListItem()
-{
-	if (mAvatarId.notNull())
-	{
-		LLAvatarTracker::instance().removeParticularFriendObserver(mAvatarId, this);
-	}
-
-	if (mAvatarNameCacheConnection.connected())
-	{
-		mAvatarNameCacheConnection.disconnect();
-	}
-}
-
-bool LLAvatarListItem::postBuild()
-{
-	mAvatarIcon = getChild<LLAvatarIconCtrl>("avatar_icon");
-	mAvatarName = getChild<LLTextBox>("avatar_name");
-	mLastInteractionTime = getChild<LLTextBox>("last_interaction");
-
-	mIconPermissionOnline = getChild<LLIconCtrl>("permission_online_icon");
-	mIconPermissionMap = getChild<LLIconCtrl>("permission_map_icon");
-	mIconPermissionEditMine = getChild<LLIconCtrl>("permission_edit_mine_icon");
-	mIconPermissionEditTheirs = getChild<LLIconCtrl>("permission_edit_theirs_icon");
-	mIconPermissionOnline->setVisible(false);
-	mIconPermissionMap->setVisible(false);
-	mIconPermissionEditMine->setVisible(false);
-	mIconPermissionEditTheirs->setVisible(false);
-
-	mSpeakingIndicator = getChild<LLOutputMonitorCtrl>("speaking_indicator");
-	mSpeakingIndicator->setChannelState(LLOutputMonitorCtrl::UNDEFINED_CHANNEL);
-	mInfoBtn = getChild<LLButton>("info_btn");
-	mProfileBtn = getChild<LLButton>("profile_btn");
-
-	mInfoBtn->setVisible(false);
-	mInfoBtn->setClickedCallback(boost::bind(&LLAvatarListItem::onInfoBtnClick, this));
-
-	mProfileBtn->setVisible(false);
-	mProfileBtn->setClickedCallback(boost::bind(&LLAvatarListItem::onProfileBtnClick, this));
-
-	if (!sStaticInitialized)
-	{
-		// Remember children widths including their padding from the next sibling,
-		// so that we can hide and show them again later.
-		initChildrenWidths(this);
-
-		// Right padding between avatar name text box and nearest visible child.
-		sNameRightPadding = LLUICtrlFactory::getDefaultParams<LLAvatarListItem>().name_right_pad;
-
-		sStaticInitialized = true;
-	}
-
-	return true;
-}
-
-void LLAvatarListItem::handleVisibilityChange ( bool new_visibility )
-{
-    //Adjust positions of icons (info button etc) when 
-    //speaking indicator visibility was changed/toggled while panel was closed (not visible)
-    if(new_visibility && mSpeakingIndicator->getIndicatorToggled())
-    {
-        updateChildren();
-        mSpeakingIndicator->setIndicatorToggled(false);
-    }
-}
-
-void LLAvatarListItem::fetchAvatarName()
-{
-	if (mAvatarId.notNull())
-	{
-		if (mAvatarNameCacheConnection.connected())
-		{
-			mAvatarNameCacheConnection.disconnect();
-		}
-		mAvatarNameCacheConnection = LLAvatarNameCache::get(getAvatarId(), boost::bind(&LLAvatarListItem::onAvatarNameCache, this, _2));
-	}
-}
-
-S32 LLAvatarListItem::notifyParent(const LLSD& info)
-{
-	if (info.has("visibility_changed"))
-	{
-		updateChildren();
-		return 1;
-	}
-	return LLPanel::notifyParent(info);
-}
-
-void LLAvatarListItem::onMouseEnter(S32 x, S32 y, MASK mask)
-{
-	getChildView("hovered_icon")->setVisible( true);
-	mInfoBtn->setVisible(mShowInfoBtn);
-	mProfileBtn->setVisible(mShowProfileBtn);
-
-	mHovered = true;
-	LLPanel::onMouseEnter(x, y, mask);
-
-	showPermissions(mShowPermissions);
-	updateChildren();
-}
-
-void LLAvatarListItem::onMouseLeave(S32 x, S32 y, MASK mask)
-{
-	getChildView("hovered_icon")->setVisible( false);
-	mInfoBtn->setVisible(false);
-	mProfileBtn->setVisible(false);
-
-	mHovered = false;
-	LLPanel::onMouseLeave(x, y, mask);
-
-	showPermissions(false);
-	updateChildren();
-}
-
-// virtual, called by LLAvatarTracker
-void LLAvatarListItem::changed(U32 mask)
-{
-	// no need to check mAvatarId for null in this case
-	setOnline(LLAvatarTracker::instance().isBuddyOnline(mAvatarId));
-
-	if (mask & LLFriendObserver::POWERS)
-	{
-		showPermissions(mShowPermissions && mHovered);
-		updateChildren();
-	}
-}
-
-void LLAvatarListItem::setOnline(bool online)
-{
-	// *FIX: setName() overrides font style set by setOnline(). Not an issue ATM.
-
-	if (mOnlineStatus != E_UNKNOWN && (bool) mOnlineStatus == online)
-		return;
-
-	mOnlineStatus = (EOnlineStatus) online;
-
-	// Change avatar name font style depending on the new online status.
-	setState(online ? IS_ONLINE : IS_OFFLINE);
-}
-
-void LLAvatarListItem::setAvatarName(const std::string& name)
-{
-	setNameInternal(name, mHighlihtSubstring);
-}
-
-void LLAvatarListItem::setAvatarToolTip(const std::string& tooltip)
-{
-	mAvatarName->setToolTip(tooltip);
-}
-
-void LLAvatarListItem::setHighlight(const std::string& highlight)
-{
-	setNameInternal(mAvatarName->getText(), mHighlihtSubstring = highlight);
-}
-
-void LLAvatarListItem::setState(EItemState item_style)
-{
-	const LLAvatarListItem::Params& params = LLUICtrlFactory::getDefaultParams<LLAvatarListItem>();
-
-	switch(item_style)
-	{
-	default:
-	case IS_DEFAULT:
-		mAvatarNameStyle = params.default_style();
-		break;
-	case IS_VOICE_INVITED:
-		mAvatarNameStyle = params.voice_call_invited_style();
-		break;
-	case IS_VOICE_JOINED:
-		mAvatarNameStyle = params.voice_call_joined_style();
-		break;
-	case IS_VOICE_LEFT:
-		mAvatarNameStyle = params.voice_call_left_style();
-		break;
-	case IS_ONLINE:
-		mAvatarNameStyle = params.online_style();
-		break;
-	case IS_OFFLINE:
-		mAvatarNameStyle = params.offline_style();
-		break;
-	}
-
-	// *NOTE: You cannot set the style on a text box anymore, you must
-	// rebuild the text.  This will cause problems if the text contains
-	// hyperlinks, as their styles will be wrong.
-	setNameInternal(mAvatarName->getText(), mHighlihtSubstring);
-
-	icon_color_map_t& item_icon_color_map = getItemIconColorMap();
-	mAvatarIcon->setColor(item_icon_color_map[item_style]);
-}
-
-void LLAvatarListItem::setAvatarId(const LLUUID& id, const LLUUID& session_id, bool ignore_status_changes/* = false*/, bool is_resident/* = true*/)
-{
-	if (mAvatarId.notNull())
-		LLAvatarTracker::instance().removeParticularFriendObserver(mAvatarId, this);
-
-	mAvatarId = id;
-	mSpeakingIndicator->setSpeakerId(id, session_id);
-
-	// We'll be notified on avatar online status changes
-	if (!ignore_status_changes && mAvatarId.notNull())
-		LLAvatarTracker::instance().addParticularFriendObserver(mAvatarId, this);
-
-	if (is_resident)
-	{
-		mAvatarIcon->setValue(id);
-
-		// Set avatar name.
-		fetchAvatarName();
-	}
-}
-
-void LLAvatarListItem::showLastInteractionTime(bool show)
-{
-	mLastInteractionTime->setVisible(show);
-	updateChildren();
-}
-
-void LLAvatarListItem::setLastInteractionTime(U32 secs_since)
-{
-	mLastInteractionTime->setValue(formatSeconds(secs_since));
-}
-
-void LLAvatarListItem::setShowInfoBtn(bool show)
-{
-	mShowInfoBtn = show;
-}
-
-void LLAvatarListItem::setShowProfileBtn(bool show)
-{
-	mShowProfileBtn = show;
-}
-
-void LLAvatarListItem::showSpeakingIndicator(bool visible)
-{
-	// Already done? Then do nothing.
-	if (mSpeakingIndicator->getVisible() == (bool)visible)
-		return;
-// Disabled to not contradict with SpeakingIndicatorManager functionality. EXT-3976
-// probably this method should be totally removed.
-//	mSpeakingIndicator->setVisible(visible);
-//	updateChildren();
-}
-
-void LLAvatarListItem::setAvatarIconVisible(bool visible)
-{
-	// Already done? Then do nothing.
-	if (mAvatarIcon->getVisible() == (bool)visible)
-	{
-		return;
-	}
-
-	// Show/hide avatar icon.
-	mAvatarIcon->setVisible(visible);
-	updateChildren();
-}
-
-void LLAvatarListItem::onInfoBtnClick()
-{
-	LLFloaterReg::showInstance("inspect_avatar", LLSD().with("avatar_id", mAvatarId));
-}
-
-void LLAvatarListItem::onProfileBtnClick()
-{
-	LLAvatarActions::showProfile(mAvatarId);
-}
-
-bool LLAvatarListItem::handleDoubleClick(S32 x, S32 y, MASK mask)
-{
-	if(mInfoBtn->getRect().pointInRect(x, y))
-	{
-		onInfoBtnClick();
-		return true;
-	}
-	if(mProfileBtn->getRect().pointInRect(x, y))
-	{
-		onProfileBtnClick();
-		return true;
-	}
-	return LLPanel::handleDoubleClick(x, y, mask);
-}
-
-void LLAvatarListItem::setValue( const LLSD& value )
-{
-	if (!value.isMap()) return;;
-	if (!value.has("selected")) return;
-	getChildView("selected_icon")->setVisible( value["selected"]);
-}
-
-const LLUUID& LLAvatarListItem::getAvatarId() const
-{
-	return mAvatarId;
-}
-
-std::string LLAvatarListItem::getAvatarName() const
-{
-	return mAvatarName->getValue();
-}
-
-std::string LLAvatarListItem::getAvatarToolTip() const
-{
-	return mAvatarName->getToolTip();
-}
-
-void LLAvatarListItem::updateAvatarName()
-{
-	fetchAvatarName();
-}
-
-//== PRIVATE SECITON ==========================================================
-
-void LLAvatarListItem::setNameInternal(const std::string& name, const std::string& highlight)
-{
-    if(mShowCompleteName && highlight.empty())
-    {
-        LLTextUtil::textboxSetGreyedVal(mAvatarName, mAvatarNameStyle, name, mGreyOutUsername);
-    }
-    else
-    {
-        LLTextUtil::textboxSetHighlightedVal(mAvatarName, mAvatarNameStyle, name, highlight);
-    }
-}
-
-void LLAvatarListItem::onAvatarNameCache(const LLAvatarName& av_name)
-{
-	mAvatarNameCacheConnection.disconnect();
-
-	mGreyOutUsername = "";
-	std::string name_string = mShowCompleteName? av_name.getCompleteName(false) : av_name.getDisplayName();
-	if(av_name.getCompleteName() != av_name.getUserName())
-	{
-	    mGreyOutUsername = "[ " + av_name.getUserName(true) + " ]";
-	    LLStringUtil::toLower(mGreyOutUsername);
-	}
-	setAvatarName(name_string);
-	setAvatarToolTip(av_name.getUserName());
-
-	//requesting the list to resort
-	notifyParent(LLSD().with("sort", LLSD()));
-}
-
-// Convert given number of seconds to a string like "23 minutes", "15 hours" or "3 years",
-// taking i18n into account. The format string to use is taken from the panel XML.
-std::string LLAvatarListItem::formatSeconds(U32 secs)
-{
-	static const U32 LL_ALI_MIN		= 60;
-	static const U32 LL_ALI_HOUR	= LL_ALI_MIN	* 60;
-	static const U32 LL_ALI_DAY		= LL_ALI_HOUR	* 24;
-	static const U32 LL_ALI_WEEK	= LL_ALI_DAY	* 7;
-	static const U32 LL_ALI_MONTH	= LL_ALI_DAY	* 30;
-	static const U32 LL_ALI_YEAR	= LL_ALI_DAY	* 365;
-
-	std::string fmt; 
-	U32 count = 0;
-
-	if (secs >= LL_ALI_YEAR)
-	{
-		fmt = "FormatYears"; count = secs / LL_ALI_YEAR;
-	}
-	else if (secs >= LL_ALI_MONTH)
-	{
-		fmt = "FormatMonths"; count = secs / LL_ALI_MONTH;
-	}
-	else if (secs >= LL_ALI_WEEK)
-	{
-		fmt = "FormatWeeks"; count = secs / LL_ALI_WEEK;
-	}
-	else if (secs >= LL_ALI_DAY)
-	{
-		fmt = "FormatDays"; count = secs / LL_ALI_DAY;
-	}
-	else if (secs >= LL_ALI_HOUR)
-	{
-		fmt = "FormatHours"; count = secs / LL_ALI_HOUR;
-	}
-	else if (secs >= LL_ALI_MIN)
-	{
-		fmt = "FormatMinutes"; count = secs / LL_ALI_MIN;
-	}
-	else
-	{
-		fmt = "FormatSeconds"; count = secs;
-	}
-
-	LLStringUtil::format_map_t args;
-	args["[COUNT]"] = llformat("%u", count);
-	return getString(fmt, args);
-}
-
-// static
-LLAvatarListItem::icon_color_map_t& LLAvatarListItem::getItemIconColorMap()
-{
-	static icon_color_map_t item_icon_color_map;
-	if (!item_icon_color_map.empty()) return item_icon_color_map;
-
-	item_icon_color_map.insert(
-		std::make_pair(IS_DEFAULT,
-		LLUIColorTable::instance().getColor("AvatarListItemIconDefaultColor", LLColor4::white)));
-
-	item_icon_color_map.insert(
-		std::make_pair(IS_VOICE_INVITED,
-		LLUIColorTable::instance().getColor("AvatarListItemIconVoiceInvitedColor", LLColor4::white)));
-
-	item_icon_color_map.insert(
-		std::make_pair(IS_VOICE_JOINED,
-		LLUIColorTable::instance().getColor("AvatarListItemIconVoiceJoinedColor", LLColor4::white)));
-
-	item_icon_color_map.insert(
-		std::make_pair(IS_VOICE_LEFT,
-		LLUIColorTable::instance().getColor("AvatarListItemIconVoiceLeftColor", LLColor4::white)));
-
-	item_icon_color_map.insert(
-		std::make_pair(IS_ONLINE,
-		LLUIColorTable::instance().getColor("AvatarListItemIconOnlineColor", LLColor4::white)));
-
-	item_icon_color_map.insert(
-		std::make_pair(IS_OFFLINE,
-		LLUIColorTable::instance().getColor("AvatarListItemIconOfflineColor", LLColor4::white)));
-
-	return item_icon_color_map;
-}
-
-// static
-void LLAvatarListItem::initChildrenWidths(LLAvatarListItem* avatar_item)
-{
-	//speaking indicator width + padding
-	S32 speaking_indicator_width = avatar_item->getRect().getWidth() - avatar_item->mSpeakingIndicator->getRect().mLeft;
-
-	//profile btn width + padding
-	S32 profile_btn_width = avatar_item->mSpeakingIndicator->getRect().mLeft - avatar_item->mProfileBtn->getRect().mLeft;
-
-	//info btn width + padding
-	S32 info_btn_width = avatar_item->mProfileBtn->getRect().mLeft - avatar_item->mInfoBtn->getRect().mLeft;
-
-	// online permission icon width + padding
-	S32 permission_online_width = avatar_item->mInfoBtn->getRect().mLeft - avatar_item->mIconPermissionOnline->getRect().mLeft;
-
-	// map permission icon width + padding
-	S32 permission_map_width = avatar_item->mIconPermissionOnline->getRect().mLeft - avatar_item->mIconPermissionMap->getRect().mLeft;
-
-	// edit my objects permission icon width + padding
-	S32 permission_edit_mine_width = avatar_item->mIconPermissionMap->getRect().mLeft - avatar_item->mIconPermissionEditMine->getRect().mLeft;
-
-	// edit their objects permission icon width + padding
-	S32 permission_edit_theirs_width = avatar_item->mIconPermissionEditMine->getRect().mLeft - avatar_item->mIconPermissionEditTheirs->getRect().mLeft;
-
-	// last interaction time textbox width + padding
-	S32 last_interaction_time_width = avatar_item->mIconPermissionEditTheirs->getRect().mLeft - avatar_item->mLastInteractionTime->getRect().mLeft;
-
-	// avatar icon width + padding
-	S32 icon_width = avatar_item->mAvatarName->getRect().mLeft - avatar_item->mAvatarIcon->getRect().mLeft;
-
-	sLeftPadding = avatar_item->mAvatarIcon->getRect().mLeft;
-
-	S32 index = ALIC_COUNT;
-	sChildrenWidths[--index] = icon_width;
-	sChildrenWidths[--index] = 0; // for avatar name we don't need its width, it will be calculated as "left available space"
-	sChildrenWidths[--index] = last_interaction_time_width;
-	sChildrenWidths[--index] = permission_edit_theirs_width;
-	sChildrenWidths[--index] = permission_edit_mine_width;
-	sChildrenWidths[--index] = permission_map_width;
-	sChildrenWidths[--index] = permission_online_width;
-	sChildrenWidths[--index] = info_btn_width;
-	sChildrenWidths[--index] = profile_btn_width;
-	sChildrenWidths[--index] = speaking_indicator_width;
-	llassert(index == 0);
-}
-
-void LLAvatarListItem::updateChildren()
-{
-	LL_DEBUGS("AvatarItemReshape") << LL_ENDL;
-	LL_DEBUGS("AvatarItemReshape") << "Updating for: " << getAvatarName() << LL_ENDL;
-
-	S32 name_new_width = getRect().getWidth();
-	S32 ctrl_new_left = name_new_width;
-	S32 name_new_left = sLeftPadding;
-
-	// iterate through all children and set them into correct position depend on each child visibility
-	// assume that child indexes are in back order: the first in Enum is the last (right) in the item
-	// iterate & set child views starting from right to left
-	for (S32 i = 0; i < ALIC_COUNT; ++i)
-	{
-		// skip "name" textbox, it will be processed out of loop later
-		if (ALIC_NAME == i) continue;
-
-		LLView* control = getItemChildView((EAvatarListItemChildIndex)i);
-
-		LL_DEBUGS("AvatarItemReshape") << "Processing control: " << control->getName() << LL_ENDL;
-		// skip invisible views
-		if (!control->getVisible()) continue;
-
-		S32 ctrl_width = sChildrenWidths[i]; // including space between current & left controls
-
-		// decrease available for 
-		name_new_width -= ctrl_width;
-		LL_DEBUGS("AvatarItemReshape") << "width: " << ctrl_width << ", name_new_width: " << name_new_width << LL_ENDL;
-
-		LLRect control_rect = control->getRect();
-		LL_DEBUGS("AvatarItemReshape") << "rect before: " << control_rect << LL_ENDL;
-
-		if (ALIC_ICON == i)
-		{
-			// assume that this is the last iteration,
-			// so it is not necessary to save "ctrl_new_left" value calculated on previous iterations
-			ctrl_new_left = sLeftPadding;
-			name_new_left = ctrl_new_left + ctrl_width;
-		}
-		else
-		{
-			ctrl_new_left -= ctrl_width;
-		}
-
-		LL_DEBUGS("AvatarItemReshape") << "ctrl_new_left: " << ctrl_new_left << LL_ENDL;
-
-		control_rect.setLeftTopAndSize(
-			ctrl_new_left,
-			control_rect.mTop,
-			control_rect.getWidth(),
-			control_rect.getHeight());
-
-		LL_DEBUGS("AvatarItemReshape") << "rect after: " << control_rect << LL_ENDL;
-		control->setShape(control_rect);
-	}
-
-	// set size and position of the "name" child
-	LLView* name_view = getItemChildView(ALIC_NAME);
-	LLRect name_view_rect = name_view->getRect();
-	LL_DEBUGS("AvatarItemReshape") << "name rect before: " << name_view_rect << LL_ENDL;
-
-	// apply paddings
-	name_new_width -= sLeftPadding;
-	name_new_width -= sNameRightPadding;
-
-	name_view_rect.setLeftTopAndSize(
-		name_new_left,
-		name_view_rect.mTop,
-		name_new_width,
-		name_view_rect.getHeight());
-
-	name_view->setShape(name_view_rect);
-
-	LL_DEBUGS("AvatarItemReshape") << "name rect after: " << name_view_rect << LL_ENDL;
-}
-
-bool LLAvatarListItem::showPermissions(bool visible)
-{
-	const LLRelationship* relation = LLAvatarTracker::instance().getBuddyInfo(getAvatarId());
-	if(relation && visible)
-	{
-		mIconPermissionOnline->setVisible(relation->isRightGrantedTo(LLRelationship::GRANT_ONLINE_STATUS));
-		mIconPermissionMap->setVisible(relation->isRightGrantedTo(LLRelationship::GRANT_MAP_LOCATION));
-		mIconPermissionEditMine->setVisible(relation->isRightGrantedTo(LLRelationship::GRANT_MODIFY_OBJECTS));
-		mIconPermissionEditTheirs->setVisible(relation->isRightGrantedFrom(LLRelationship::GRANT_MODIFY_OBJECTS));
-	}
-	else
-	{
-		mIconPermissionOnline->setVisible(false);
-		mIconPermissionMap->setVisible(false);
-		mIconPermissionEditMine->setVisible(false);
-		mIconPermissionEditTheirs->setVisible(false);
-	}
-
-	return NULL != relation;
-}
-
-LLView* LLAvatarListItem::getItemChildView(EAvatarListItemChildIndex child_view_index)
-{
-	LLView* child_view = mAvatarName;
-
-	switch (child_view_index)
-	{
-	case ALIC_ICON:
-		child_view = mAvatarIcon;
-		break;
-	case ALIC_NAME:
-		child_view = mAvatarName;
-		break;
-	case ALIC_INTERACTION_TIME:
-		child_view = mLastInteractionTime;
-		break;
-	case ALIC_SPEAKER_INDICATOR:
-		child_view = mSpeakingIndicator;
-		break;
-	case ALIC_PERMISSION_ONLINE:
-		child_view = mIconPermissionOnline;
-		break;
-	case ALIC_PERMISSION_MAP:
-		child_view = mIconPermissionMap;
-		break;
-	case ALIC_PERMISSION_EDIT_MINE:
-		child_view = mIconPermissionEditMine;
-		break;
-	case ALIC_PERMISSION_EDIT_THEIRS:
-		child_view = mIconPermissionEditTheirs;
-		break;
-	case ALIC_INFO_BUTTON:
-		child_view = mInfoBtn;
-		break;
-	case ALIC_PROFILE_BUTTON:
-		child_view = mProfileBtn;
-		break;
-	default:
-		LL_WARNS("AvatarItemReshape") << "Unexpected child view index is passed: " << child_view_index << LL_ENDL;
-		// leave child_view untouched
-	}
-	
-	return child_view;
-}
-
-// EOF
+/**

+ * @file llavatarlistitem.cpp

+ * @brief avatar list item source file

+ *

+ * $LicenseInfo:firstyear=2009&license=viewerlgpl$

+ * Second Life Viewer Source Code

+ * Copyright (C) 2010, Linden Research, Inc.

+ *

+ * This library is free software; you can redistribute it and/or

+ * modify it under the terms of the GNU Lesser General Public

+ * License as published by the Free Software Foundation;

+ * version 2.1 of the License only.

+ *

+ * This library is distributed in the hope that it will be useful,

+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

+ * Lesser General Public License for more details.

+ *

+ * You should have received a copy of the GNU Lesser General Public

+ * License along with this library; if not, write to the Free Software

+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

+ *

+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA

+ * $/LicenseInfo$

+ */

+

+

+#include "llviewerprecompiledheaders.h"

+

+#include <boost/signals2.hpp>

+

+#include "llavataractions.h"

+#include "llavatarlistitem.h"

+

+#include "llbutton.h"

+#include "llfloaterreg.h"

+#include "lltextutil.h"

+

+#include "llagent.h"

+#include "llavatarnamecache.h"

+#include "llavatariconctrl.h"

+#include "lloutputmonitorctrl.h"

+#include "lltooldraganddrop.h"

+

+bool LLAvatarListItem::sStaticInitialized = false;

+S32 LLAvatarListItem::sLeftPadding = 0;

+S32 LLAvatarListItem::sNameRightPadding = 0;

+S32 LLAvatarListItem::sChildrenWidths[LLAvatarListItem::ALIC_COUNT];

+

+static LLWidgetNameRegistry::StaticRegistrar sRegisterAvatarListItemParams(&typeid(LLAvatarListItem::Params), "avatar_list_item");

+

+LLAvatarListItem::Params::Params()

+:   default_style("default_style"),

+    voice_call_invited_style("voice_call_invited_style"),

+    voice_call_joined_style("voice_call_joined_style"),

+    voice_call_left_style("voice_call_left_style"),

+    online_style("online_style"),

+    offline_style("offline_style"),

+    name_right_pad("name_right_pad", 0)

+{};

+

+

+LLAvatarListItem::LLAvatarListItem(bool not_from_ui_factory/* = true*/)

+    : LLPanel(),

+    LLFriendObserver(),

+    mAvatarIcon(NULL),

+    mAvatarName(NULL),

+    mLastInteractionTime(NULL),

+    mIconPermissionOnline(NULL),

+    mIconPermissionMap(NULL),

+    mIconPermissionEditMine(NULL),

+    mIconPermissionEditTheirs(NULL),

+    mSpeakingIndicator(NULL),

+    mInfoBtn(NULL),

+    mProfileBtn(NULL),

+    mOnlineStatus(E_UNKNOWN),

+    mShowInfoBtn(true),

+    mShowProfileBtn(true),

+    mShowPermissions(false),

+    mShowCompleteName(false),

+    mHovered(false),

+    mAvatarNameCacheConnection(),

+    mGreyOutUsername("")

+{

+    if (not_from_ui_factory)

+    {

+        buildFromFile("panel_avatar_list_item.xml");

+    }

+    // *NOTE: mantipov: do not use any member here. They can be uninitialized here in case instance

+    // is created from the UICtrlFactory

+}

+

+LLAvatarListItem::~LLAvatarListItem()

+{

+    if (mAvatarId.notNull())

+    {

+        LLAvatarTracker::instance().removeParticularFriendObserver(mAvatarId, this);

+    }

+

+    if (mAvatarNameCacheConnection.connected())

+    {

+        mAvatarNameCacheConnection.disconnect();

+    }

+}

+

+bool LLAvatarListItem::postBuild()

+{

+    mAvatarIcon = getChild<LLAvatarIconCtrl>("avatar_icon");

+    mAvatarName = getChild<LLTextBox>("avatar_name");

+    mLastInteractionTime = getChild<LLTextBox>("last_interaction");

+

+    mIconPermissionOnline = getChild<LLIconCtrl>("permission_online_icon");

+    mIconPermissionMap = getChild<LLIconCtrl>("permission_map_icon");

+    mIconPermissionEditMine = getChild<LLIconCtrl>("permission_edit_mine_icon");

+    mIconPermissionEditTheirs = getChild<LLIconCtrl>("permission_edit_theirs_icon");

+    mIconPermissionOnline->setVisible(false);

+    mIconPermissionMap->setVisible(false);

+    mIconPermissionEditMine->setVisible(false);

+    mIconPermissionEditTheirs->setVisible(false);

+

+    mSpeakingIndicator = getChild<LLOutputMonitorCtrl>("speaking_indicator");

+    mSpeakingIndicator->setChannelState(LLOutputMonitorCtrl::UNDEFINED_CHANNEL);

+    mInfoBtn = getChild<LLButton>("info_btn");

+    mProfileBtn = getChild<LLButton>("profile_btn");

+

+    mInfoBtn->setVisible(false);

+    mInfoBtn->setClickedCallback(boost::bind(&LLAvatarListItem::onInfoBtnClick, this));

+

+    mProfileBtn->setVisible(false);

+    mProfileBtn->setClickedCallback(boost::bind(&LLAvatarListItem::onProfileBtnClick, this));

+

+    if (!sStaticInitialized)

+    {

+        // Remember children widths including their padding from the next sibling,

+        // so that we can hide and show them again later.

+        initChildrenWidths(this);

+

+        // Right padding between avatar name text box and nearest visible child.

+        sNameRightPadding = LLUICtrlFactory::getDefaultParams<LLAvatarListItem>().name_right_pad;

+

+        sStaticInitialized = true;

+    }

+

+    return true;

+}

+

+void LLAvatarListItem::handleVisibilityChange ( bool new_visibility )

+{

+    //Adjust positions of icons (info button etc) when

+    //speaking indicator visibility was changed/toggled while panel was closed (not visible)

+    if(new_visibility && mSpeakingIndicator->getIndicatorToggled())

+    {

+        updateChildren();

+        mSpeakingIndicator->setIndicatorToggled(false);

+    }

+}

+

+void LLAvatarListItem::fetchAvatarName()

+{

+    if (mAvatarId.notNull())

+    {

+        if (mAvatarNameCacheConnection.connected())

+        {

+            mAvatarNameCacheConnection.disconnect();

+        }

+        mAvatarNameCacheConnection = LLAvatarNameCache::get(getAvatarId(), boost::bind(&LLAvatarListItem::onAvatarNameCache, this, _2));

+    }

+}

+

+S32 LLAvatarListItem::notifyParent(const LLSD& info)

+{

+    if (info.has("visibility_changed"))

+    {

+        updateChildren();

+        return 1;

+    }

+    return LLPanel::notifyParent(info);

+}

+

+void LLAvatarListItem::onMouseEnter(S32 x, S32 y, MASK mask)

+{

+    getChildView("hovered_icon")->setVisible( true);

+    mInfoBtn->setVisible(mShowInfoBtn);

+    mProfileBtn->setVisible(mShowProfileBtn);

+

+    mHovered = true;

+    LLPanel::onMouseEnter(x, y, mask);

+

+    showPermissions(mShowPermissions);

+    updateChildren();

+}

+

+void LLAvatarListItem::onMouseLeave(S32 x, S32 y, MASK mask)

+{

+    getChildView("hovered_icon")->setVisible( false);

+    mInfoBtn->setVisible(false);

+    mProfileBtn->setVisible(false);

+

+    mHovered = false;

+    LLPanel::onMouseLeave(x, y, mask);

+

+    showPermissions(false);

+    updateChildren();

+}

+

+// virtual, called by LLAvatarTracker

+void LLAvatarListItem::changed(U32 mask)

+{

+    // no need to check mAvatarId for null in this case

+    setOnline(LLAvatarTracker::instance().isBuddyOnline(mAvatarId));

+

+    if (mask & LLFriendObserver::POWERS)

+    {

+        showPermissions(mShowPermissions && mHovered);

+        updateChildren();

+    }

+}

+

+void LLAvatarListItem::setOnline(bool online)

+{

+    // *FIX: setName() overrides font style set by setOnline(). Not an issue ATM.

+

+    if (mOnlineStatus != E_UNKNOWN && (bool) mOnlineStatus == online)

+        return;

+

+    mOnlineStatus = (EOnlineStatus) online;

+

+    // Change avatar name font style depending on the new online status.

+    setState(online ? IS_ONLINE : IS_OFFLINE);

+}

+

+void LLAvatarListItem::setAvatarName(const std::string& name)

+{

+    setNameInternal(name, mHighlihtSubstring);

+}

+

+void LLAvatarListItem::setAvatarToolTip(const std::string& tooltip)

+{

+    mAvatarName->setToolTip(tooltip);

+}

+

+void LLAvatarListItem::setHighlight(const std::string& highlight)

+{

+    setNameInternal(mAvatarName->getText(), mHighlihtSubstring = highlight);

+}

+

+void LLAvatarListItem::setState(EItemState item_style)

+{

+    const LLAvatarListItem::Params& params = LLUICtrlFactory::getDefaultParams<LLAvatarListItem>();

+

+    switch(item_style)

+    {

+    default:

+    case IS_DEFAULT:

+        mAvatarNameStyle = params.default_style();

+        break;

+    case IS_VOICE_INVITED:

+        mAvatarNameStyle = params.voice_call_invited_style();

+        break;

+    case IS_VOICE_JOINED:

+        mAvatarNameStyle = params.voice_call_joined_style();

+        break;

+    case IS_VOICE_LEFT:

+        mAvatarNameStyle = params.voice_call_left_style();

+        break;

+    case IS_ONLINE:

+        mAvatarNameStyle = params.online_style();

+        break;

+    case IS_OFFLINE:

+        mAvatarNameStyle = params.offline_style();

+        break;

+    }

+

+    // *NOTE: You cannot set the style on a text box anymore, you must

+    // rebuild the text.  This will cause problems if the text contains

+    // hyperlinks, as their styles will be wrong.

+    setNameInternal(mAvatarName->getText(), mHighlihtSubstring);

+

+    icon_color_map_t& item_icon_color_map = getItemIconColorMap();

+    mAvatarIcon->setColor(item_icon_color_map[item_style]);

+}

+

+void LLAvatarListItem::setAvatarId(const LLUUID& id, const LLUUID& session_id, bool ignore_status_changes/* = false*/, bool is_resident/* = true*/)

+{

+    if (mAvatarId.notNull())

+        LLAvatarTracker::instance().removeParticularFriendObserver(mAvatarId, this);

+

+    mAvatarId = id;

+    mSpeakingIndicator->setSpeakerId(id, session_id);

+

+    // We'll be notified on avatar online status changes

+    if (!ignore_status_changes && mAvatarId.notNull())

+        LLAvatarTracker::instance().addParticularFriendObserver(mAvatarId, this);

+

+    if (is_resident)

+    {

+        mAvatarIcon->setValue(id);

+

+        // Set avatar name.

+        fetchAvatarName();

+    }

+}

+

+void LLAvatarListItem::showLastInteractionTime(bool show)

+{

+    mLastInteractionTime->setVisible(show);

+    updateChildren();

+}

+

+void LLAvatarListItem::setLastInteractionTime(U32 secs_since)

+{

+    mLastInteractionTime->setValue(formatSeconds(secs_since));

+}

+

+void LLAvatarListItem::setShowInfoBtn(bool show)

+{

+    mShowInfoBtn = show;

+}

+

+void LLAvatarListItem::setShowProfileBtn(bool show)

+{

+    mShowProfileBtn = show;

+}

+

+void LLAvatarListItem::showSpeakingIndicator(bool visible)

+{

+    // Already done? Then do nothing.

+    if (mSpeakingIndicator->getVisible() == (bool)visible)

+        return;

+// Disabled to not contradict with SpeakingIndicatorManager functionality. EXT-3976

+// probably this method should be totally removed.

+//  mSpeakingIndicator->setVisible(visible);

+//  updateChildren();

+}

+

+void LLAvatarListItem::setAvatarIconVisible(bool visible)

+{

+    // Already done? Then do nothing.

+    if (mAvatarIcon->getVisible() == (bool)visible)

+    {

+        return;

+    }

+

+    // Show/hide avatar icon.

+    mAvatarIcon->setVisible(visible);

+    updateChildren();

+}

+

+void LLAvatarListItem::onInfoBtnClick()

+{

+    LLFloaterReg::showInstance("inspect_avatar", LLSD().with("avatar_id", mAvatarId));

+}

+

+void LLAvatarListItem::onProfileBtnClick()

+{

+    LLAvatarActions::showProfile(mAvatarId);

+}

+

+bool LLAvatarListItem::handleDoubleClick(S32 x, S32 y, MASK mask)

+{

+    if(mInfoBtn->getRect().pointInRect(x, y))

+    {

+        onInfoBtnClick();

+        return true;

+    }

+    if(mProfileBtn->getRect().pointInRect(x, y))

+    {

+        onProfileBtnClick();

+        return true;

+    }

+    return LLPanel::handleDoubleClick(x, y, mask);

+}

+

+void LLAvatarListItem::setValue( const LLSD& value )

+{

+    if (!value.isMap()) return;;

+    if (!value.has("selected")) return;

+    getChildView("selected_icon")->setVisible( value["selected"]);

+}

+

+const LLUUID& LLAvatarListItem::getAvatarId() const

+{

+    return mAvatarId;

+}

+

+std::string LLAvatarListItem::getAvatarName() const

+{

+    return mAvatarName->getValue();

+}

+

+std::string LLAvatarListItem::getAvatarToolTip() const

+{

+    return mAvatarName->getToolTip();

+}

+

+void LLAvatarListItem::updateAvatarName()

+{

+    fetchAvatarName();

+}

+

+//== PRIVATE SECITON ==========================================================

+

+void LLAvatarListItem::setNameInternal(const std::string& name, const std::string& highlight)

+{

+    if(mShowCompleteName && highlight.empty())

+    {

+        LLTextUtil::textboxSetGreyedVal(mAvatarName, mAvatarNameStyle, name, mGreyOutUsername);

+    }

+    else

+    {

+        LLTextUtil::textboxSetHighlightedVal(mAvatarName, mAvatarNameStyle, name, highlight);

+    }

+}

+

+void LLAvatarListItem::onAvatarNameCache(const LLAvatarName& av_name)

+{

+    mAvatarNameCacheConnection.disconnect();

+

+    mGreyOutUsername = "";

+    std::string name_string = mShowCompleteName? av_name.getCompleteName(false) : av_name.getDisplayName();

+    if(av_name.getCompleteName() != av_name.getUserName())

+    {

+        mGreyOutUsername = "[ " + av_name.getUserName(true) + " ]";

+        LLStringUtil::toLower(mGreyOutUsername);

+    }

+    setAvatarName(name_string);

+    setAvatarToolTip(av_name.getUserName());

+

+    //requesting the list to resort

+    notifyParent(LLSD().with("sort", LLSD()));

+}

+

+// Convert given number of seconds to a string like "23 minutes", "15 hours" or "3 years",

+// taking i18n into account. The format string to use is taken from the panel XML.

+std::string LLAvatarListItem::formatSeconds(U32 secs)

+{

+    static const U32 LL_ALI_MIN     = 60;

+    static const U32 LL_ALI_HOUR    = LL_ALI_MIN    * 60;

+    static const U32 LL_ALI_DAY     = LL_ALI_HOUR   * 24;

+    static const U32 LL_ALI_WEEK    = LL_ALI_DAY    * 7;

+    static const U32 LL_ALI_MONTH   = LL_ALI_DAY    * 30;

+    static const U32 LL_ALI_YEAR    = LL_ALI_DAY    * 365;

+

+    std::string fmt;

+    U32 count = 0;

+

+    if (secs >= LL_ALI_YEAR)

+    {

+        fmt = "FormatYears"; count = secs / LL_ALI_YEAR;

+    }

+    else if (secs >= LL_ALI_MONTH)

+    {

+        fmt = "FormatMonths"; count = secs / LL_ALI_MONTH;

+    }

+    else if (secs >= LL_ALI_WEEK)

+    {

+        fmt = "FormatWeeks"; count = secs / LL_ALI_WEEK;

+    }

+    else if (secs >= LL_ALI_DAY)

+    {

+        fmt = "FormatDays"; count = secs / LL_ALI_DAY;

+    }

+    else if (secs >= LL_ALI_HOUR)

+    {

+        fmt = "FormatHours"; count = secs / LL_ALI_HOUR;

+    }

+    else if (secs >= LL_ALI_MIN)

+    {

+        fmt = "FormatMinutes"; count = secs / LL_ALI_MIN;

+    }

+    else

+    {

+        fmt = "FormatSeconds"; count = secs;

+    }

+

+    LLStringUtil::format_map_t args;

+    args["[COUNT]"] = llformat("%u", count);

+    return getString(fmt, args);

+}

+

+// static

+LLAvatarListItem::icon_color_map_t& LLAvatarListItem::getItemIconColorMap()

+{

+    static icon_color_map_t item_icon_color_map;

+    if (!item_icon_color_map.empty()) return item_icon_color_map;

+

+    item_icon_color_map.insert(

+        std::make_pair(IS_DEFAULT,

+        LLUIColorTable::instance().getColor("AvatarListItemIconDefaultColor", LLColor4::white)));

+

+    item_icon_color_map.insert(

+        std::make_pair(IS_VOICE_INVITED,

+        LLUIColorTable::instance().getColor("AvatarListItemIconVoiceInvitedColor", LLColor4::white)));

+

+    item_icon_color_map.insert(

+        std::make_pair(IS_VOICE_JOINED,

+        LLUIColorTable::instance().getColor("AvatarListItemIconVoiceJoinedColor", LLColor4::white)));

+

+    item_icon_color_map.insert(

+        std::make_pair(IS_VOICE_LEFT,

+        LLUIColorTable::instance().getColor("AvatarListItemIconVoiceLeftColor", LLColor4::white)));

+

+    item_icon_color_map.insert(

+        std::make_pair(IS_ONLINE,

+        LLUIColorTable::instance().getColor("AvatarListItemIconOnlineColor", LLColor4::white)));

+

+    item_icon_color_map.insert(

+        std::make_pair(IS_OFFLINE,

+        LLUIColorTable::instance().getColor("AvatarListItemIconOfflineColor", LLColor4::white)));

+

+    return item_icon_color_map;

+}

+

+// static

+void LLAvatarListItem::initChildrenWidths(LLAvatarListItem* avatar_item)

+{

+    //speaking indicator width + padding

+    S32 speaking_indicator_width = avatar_item->getRect().getWidth() - avatar_item->mSpeakingIndicator->getRect().mLeft;

+

+    //profile btn width + padding

+    S32 profile_btn_width = avatar_item->mSpeakingIndicator->getRect().mLeft - avatar_item->mProfileBtn->getRect().mLeft;

+

+    //info btn width + padding

+    S32 info_btn_width = avatar_item->mProfileBtn->getRect().mLeft - avatar_item->mInfoBtn->getRect().mLeft;

+

+    // online permission icon width + padding

+    S32 permission_online_width = avatar_item->mInfoBtn->getRect().mLeft - avatar_item->mIconPermissionOnline->getRect().mLeft;

+

+    // map permission icon width + padding

+    S32 permission_map_width = avatar_item->mIconPermissionOnline->getRect().mLeft - avatar_item->mIconPermissionMap->getRect().mLeft;

+

+    // edit my objects permission icon width + padding

+    S32 permission_edit_mine_width = avatar_item->mIconPermissionMap->getRect().mLeft - avatar_item->mIconPermissionEditMine->getRect().mLeft;

+

+    // edit their objects permission icon width + padding

+    S32 permission_edit_theirs_width = avatar_item->mIconPermissionEditMine->getRect().mLeft - avatar_item->mIconPermissionEditTheirs->getRect().mLeft;

+

+    // last interaction time textbox width + padding

+    S32 last_interaction_time_width = avatar_item->mIconPermissionEditTheirs->getRect().mLeft - avatar_item->mLastInteractionTime->getRect().mLeft;

+

+    // avatar icon width + padding

+    S32 icon_width = avatar_item->mAvatarName->getRect().mLeft - avatar_item->mAvatarIcon->getRect().mLeft;

+

+    sLeftPadding = avatar_item->mAvatarIcon->getRect().mLeft;

+

+    S32 index = ALIC_COUNT;

+    sChildrenWidths[--index] = icon_width;

+    sChildrenWidths[--index] = 0; // for avatar name we don't need its width, it will be calculated as "left available space"

+    sChildrenWidths[--index] = last_interaction_time_width;

+    sChildrenWidths[--index] = permission_edit_theirs_width;

+    sChildrenWidths[--index] = permission_edit_mine_width;

+    sChildrenWidths[--index] = permission_map_width;

+    sChildrenWidths[--index] = permission_online_width;

+    sChildrenWidths[--index] = info_btn_width;

+    sChildrenWidths[--index] = profile_btn_width;

+    sChildrenWidths[--index] = speaking_indicator_width;

+    llassert(index == 0);

+}

+

+void LLAvatarListItem::updateChildren()

+{

+    LL_DEBUGS("AvatarItemReshape") << LL_ENDL;

+    LL_DEBUGS("AvatarItemReshape") << "Updating for: " << getAvatarName() << LL_ENDL;

+

+    S32 name_new_width = getRect().getWidth();

+    S32 ctrl_new_left = name_new_width;

+    S32 name_new_left = sLeftPadding;

+

+    // iterate through all children and set them into correct position depend on each child visibility

+    // assume that child indexes are in back order: the first in Enum is the last (right) in the item

+    // iterate & set child views starting from right to left

+    for (S32 i = 0; i < ALIC_COUNT; ++i)

+    {

+        // skip "name" textbox, it will be processed out of loop later

+        if (ALIC_NAME == i) continue;

+

+        LLView* control = getItemChildView((EAvatarListItemChildIndex)i);

+

+        LL_DEBUGS("AvatarItemReshape") << "Processing control: " << control->getName() << LL_ENDL;

+        // skip invisible views

+        if (!control->getVisible()) continue;

+

+        S32 ctrl_width = sChildrenWidths[i]; // including space between current & left controls

+

+        // decrease available for

+        name_new_width -= ctrl_width;

+        LL_DEBUGS("AvatarItemReshape") << "width: " << ctrl_width << ", name_new_width: " << name_new_width << LL_ENDL;

+

+        LLRect control_rect = control->getRect();

+        LL_DEBUGS("AvatarItemReshape") << "rect before: " << control_rect << LL_ENDL;

+

+        if (ALIC_ICON == i)

+        {

+            // assume that this is the last iteration,

+            // so it is not necessary to save "ctrl_new_left" value calculated on previous iterations

+            ctrl_new_left = sLeftPadding;

+            name_new_left = ctrl_new_left + ctrl_width;

+        }

+        else

+        {

+            ctrl_new_left -= ctrl_width;

+        }

+

+        LL_DEBUGS("AvatarItemReshape") << "ctrl_new_left: " << ctrl_new_left << LL_ENDL;

+

+        control_rect.setLeftTopAndSize(

+            ctrl_new_left,

+            control_rect.mTop,

+            control_rect.getWidth(),

+            control_rect.getHeight());

+

+        LL_DEBUGS("AvatarItemReshape") << "rect after: " << control_rect << LL_ENDL;

+        control->setShape(control_rect);

+    }

+

+    // set size and position of the "name" child

+    LLView* name_view = getItemChildView(ALIC_NAME);

+    LLRect name_view_rect = name_view->getRect();

+    LL_DEBUGS("AvatarItemReshape") << "name rect before: " << name_view_rect << LL_ENDL;

+

+    // apply paddings

+    name_new_width -= sLeftPadding;

+    name_new_width -= sNameRightPadding;

+

+    name_view_rect.setLeftTopAndSize(

+        name_new_left,

+        name_view_rect.mTop,

+        name_new_width,

+        name_view_rect.getHeight());

+

+    name_view->setShape(name_view_rect);

+

+    LL_DEBUGS("AvatarItemReshape") << "name rect after: " << name_view_rect << LL_ENDL;

+}

+

+bool LLAvatarListItem::showPermissions(bool visible)

+{

+    const LLRelationship* relation = LLAvatarTracker::instance().getBuddyInfo(getAvatarId());

+    if(relation && visible)

+    {

+        mIconPermissionOnline->setVisible(relation->isRightGrantedTo(LLRelationship::GRANT_ONLINE_STATUS));

+        mIconPermissionMap->setVisible(relation->isRightGrantedTo(LLRelationship::GRANT_MAP_LOCATION));

+        mIconPermissionEditMine->setVisible(relation->isRightGrantedTo(LLRelationship::GRANT_MODIFY_OBJECTS));

+        mIconPermissionEditTheirs->setVisible(relation->isRightGrantedFrom(LLRelationship::GRANT_MODIFY_OBJECTS));

+    }

+    else

+    {

+        mIconPermissionOnline->setVisible(false);

+        mIconPermissionMap->setVisible(false);

+        mIconPermissionEditMine->setVisible(false);

+        mIconPermissionEditTheirs->setVisible(false);

+    }

+

+    return NULL != relation;

+}

+

+LLView* LLAvatarListItem::getItemChildView(EAvatarListItemChildIndex child_view_index)

+{

+    LLView* child_view = mAvatarName;

+

+    switch (child_view_index)

+    {

+    case ALIC_ICON:

+        child_view = mAvatarIcon;

+        break;

+    case ALIC_NAME:

+        child_view = mAvatarName;

+        break;

+    case ALIC_INTERACTION_TIME:

+        child_view = mLastInteractionTime;

+        break;

+    case ALIC_SPEAKER_INDICATOR:

+        child_view = mSpeakingIndicator;

+        break;

+    case ALIC_PERMISSION_ONLINE:

+        child_view = mIconPermissionOnline;

+        break;

+    case ALIC_PERMISSION_MAP:

+        child_view = mIconPermissionMap;

+        break;

+    case ALIC_PERMISSION_EDIT_MINE:

+        child_view = mIconPermissionEditMine;

+        break;

+    case ALIC_PERMISSION_EDIT_THEIRS:

+        child_view = mIconPermissionEditTheirs;

+        break;

+    case ALIC_INFO_BUTTON:

+        child_view = mInfoBtn;

+        break;

+    case ALIC_PROFILE_BUTTON:

+        child_view = mProfileBtn;

+        break;

+    default:

+        LL_WARNS("AvatarItemReshape") << "Unexpected child view index is passed: " << child_view_index << LL_ENDL;

+        // leave child_view untouched

+    }

+

+    return child_view;

+}

+

+// EOF