1 files changed, 113 insertions, 16 deletions

diff --git a/indra/newview/llchathistory.cpp b/indra/newview/llchathistory.cpp
index eb10add254..cb5cf4a61d 100644
--- a/indra/newview/llchathistory.cpp
+++ b/indra/newview/llchathistory.cpp
@@ -26,10 +26,12 @@
 
 #include "llviewerprecompiledheaders.h"
 
+#include "llchathistory.h"
+
+#include "llavatarnamecache.h"
 #include "llinstantmessage.h"
 
 #include "llimview.h"
-#include "llchathistory.h"
 #include "llcommandhandler.h"
 #include "llpanel.h"
 #include "lluictrlfactory.h"
@@ -52,7 +54,9 @@
 #include "llviewertexteditor.h"
 #include "llworld.h"
 #include "lluiconstants.h"
+#include "llstring.h"
 
+#include "llviewercontrol.h"
 
 #include "llsidetray.h"//for blocked objects panel
 
@@ -98,6 +102,18 @@ LLObjectIMHandler gObjectIMHandler;
 class LLChatHistoryHeader: public LLPanel
 {
 public:
+	LLChatHistoryHeader()
+	:	LLPanel(),
+		mPopupMenuHandleAvatar(),
+		mPopupMenuHandleObject(),
+		mAvatarID(),
+		mSourceType(CHAT_SOURCE_UNKNOWN),
+		mFrom(),
+		mSessionID(),
+		mMinUserNameWidth(0),
+		mUserNameFont(NULL)
+	{}
+
 	static LLChatHistoryHeader* createInstance(const std::string& file_name)
 	{
 		LLChatHistoryHeader* pInstance = new LLChatHistoryHeader;
@@ -240,29 +256,80 @@ public:
 		mAvatarID = chat.mFromID;
 		mSessionID = chat.mSessionID;
 		mSourceType = chat.mSourceType;
-		gCacheName->get(mAvatarID, FALSE, boost::bind(&LLChatHistoryHeader::nameUpdatedCallback, this, _1, _2, _3, _4));
 
 		//*TODO overly defensive thing, source type should be maintained out there
 		if((chat.mFromID.isNull() && chat.mFromName.empty()) || chat.mFromName == SYSTEM_FROM && chat.mFromID.isNull())
 		{
 			mSourceType = CHAT_SOURCE_SYSTEM;
-		}
+		}  
 
-		LLTextBox* userName = getChild<LLTextBox>("user_name");
+		mUserNameFont = style_params.font();
+		LLTextBox* user_name = getChild<LLTextBox>("user_name");
+		user_name->setReadOnlyColor(style_params.readonly_color());
+		user_name->setColor(style_params.color());
 
-		userName->setReadOnlyColor(style_params.readonly_color());
-		userName->setColor(style_params.color());
-		
-		userName->setValue(chat.mFromName);
-		mFrom = chat.mFromName;
-		if (chat.mFromName.empty() || CHAT_SOURCE_SYSTEM == mSourceType)
+		if (chat.mFromName.empty()
+			|| mSourceType == CHAT_SOURCE_SYSTEM)
 		{
 			mFrom = LLTrans::getString("SECOND_LIFE");
-			userName->setValue(mFrom);
+			user_name->setValue(mFrom);
+			updateMinUserNameWidth();
+		}
+		else if (mSourceType == CHAT_SOURCE_AGENT
+				 && !mAvatarID.isNull()
+				 && chat.mChatStyle != CHAT_STYLE_HISTORY)
+		{
+			// ...from a normal user, lookup the name and fill in later.
+			// *NOTE: Do not do this for chat history logs, otherwise the viewer
+			// will flood the People API with lookup requests on startup
+
+			// Start with blank so sample data from XUI XML doesn't
+			// flash on the screen
+			user_name->setValue( LLSD() );
+			LLAvatarNameCache::get(mAvatarID,
+				boost::bind(&LLChatHistoryHeader::onAvatarNameCache, this, _1, _2));
 		}
+		else if (chat.mChatStyle == CHAT_STYLE_HISTORY ||
+				 mSourceType == CHAT_SOURCE_AGENT)
+		{
+			//if it's an avatar name with a username add formatting
+			S32 username_start = chat.mFromName.rfind(" (");
+			S32 username_end = chat.mFromName.rfind(')');
+			
+			if (username_start != std::string::npos &&
+				username_end == (chat.mFromName.length() - 1))
+			{
+				mFrom = chat.mFromName.substr(0, username_start);
+				user_name->setValue(mFrom);
 
+				if (gSavedSettings.getBOOL("NameTagShowUsernames"))
+				{
+					std::string username = chat.mFromName.substr(username_start + 2);
+					username = username.substr(0, username.length() - 1);
+					LLStyle::Params style_params_name;
+					LLColor4 userNameColor = LLUIColorTable::instance().getColor("EmphasisColor");
+					style_params_name.color(userNameColor);
+					style_params_name.font.name("SansSerifSmall");
+					style_params_name.font.style("NORMAL");
+					style_params_name.readonly_color(userNameColor);
+					user_name->appendText("  - " + username, FALSE, style_params_name);
+				}
+			}
+			else
+			{
+				mFrom = chat.mFromName;
+				user_name->setValue(mFrom);
+				updateMinUserNameWidth();
+			}
+		}
+		else
+		{
+			// ...from an object, just use name as given
+			mFrom = chat.mFromName;
+			user_name->setValue(mFrom);
+			updateMinUserNameWidth();
+		}
 
-		mMinUserNameWidth = style_params.font()->getWidth(userName->getWText().c_str()) + PADDING;
 
 		setTimeField(chat);
 		
@@ -317,12 +384,41 @@ public:
 		LLPanel::draw();
 	}
 
-	void nameUpdatedCallback(const LLUUID& id,const std::string& first,const std::string& last,BOOL is_group)
+	void updateMinUserNameWidth()
 	{
-		if (id != mAvatarID)
-			return;
-		mFrom = first + " " + last;
+		if (mUserNameFont)
+		{
+			LLTextBox* user_name = getChild<LLTextBox>("user_name");
+			const LLWString& text = user_name->getWText();
+			mMinUserNameWidth = mUserNameFont->getWidth(text.c_str()) + PADDING;
+		}
 	}
+
+	void onAvatarNameCache(const LLUUID& agent_id, const LLAvatarName& av_name)
+	{
+		mFrom = av_name.mDisplayName;
+
+		LLTextBox* user_name = getChild<LLTextBox>("user_name");
+		user_name->setValue( LLSD(av_name.mDisplayName ) );
+		user_name->setToolTip( av_name.mUsername );
+
+		if (gSavedSettings.getBOOL("NameTagShowUsernames") && 
+			LLAvatarNameCache::useDisplayNames() &&
+			!av_name.mIsDisplayNameDefault)
+		{
+			LLStyle::Params style_params_name;
+			LLColor4 userNameColor = LLUIColorTable::instance().getColor("EmphasisColor");
+			style_params_name.color(userNameColor);
+			style_params_name.font.name("SansSerifSmall");
+			style_params_name.font.style("NORMAL");
+			style_params_name.readonly_color(userNameColor);
+			user_name->appendText("  - " + av_name.mUsername, FALSE, style_params_name);
+		}
+		setToolTip( av_name.mUsername );
+		// name might have changed, update width
+		updateMinUserNameWidth();
+	}
+
 protected:
 	static const S32 PADDING = 20;
 
@@ -449,6 +545,7 @@ protected:
 	LLUUID				mSessionID;
 
 	S32					mMinUserNameWidth;
+	const LLFontGL*		mUserNameFont;
 };
 
 LLUICtrl* LLChatHistoryHeader::sInfoCtrl = NULL;