/indra/newview/llnearbychat.cpp
https://bitbucket.org/lindenlab/viewer-beta/ · C++ · 338 lines · 231 code · 63 blank · 44 comment · 38 complexity · 14dd42f5a19b9918afd5b5dfbdee12d9 MD5 · raw file
- /**
- * @file LLNearbyChat.cpp
- * @brief Nearby chat history scrolling panel implementation
- *
- * $LicenseInfo:firstyear=2009&license=viewerlgpl$
- * 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 "llnearbychat.h"
- #include "llviewercontrol.h"
- #include "llviewerwindow.h"
- #include "llrootview.h"
- //#include "llchatitemscontainerctrl.h"
- #include "lliconctrl.h"
- #include "llfloatersidepanelcontainer.h"
- #include "llfocusmgr.h"
- #include "lllogchat.h"
- #include "llresizebar.h"
- #include "llresizehandle.h"
- #include "llmenugl.h"
- #include "llviewermenu.h"//for gMenuHolder
- #include "llnearbychathandler.h"
- #include "llchannelmanager.h"
- #include "llagent.h" // gAgent
- #include "llchathistory.h"
- #include "llstylemap.h"
- #include "llavatarnamecache.h"
- #include "lldraghandle.h"
- #include "llnearbychatbar.h"
- #include "llfloaterreg.h"
- #include "lltrans.h"
- static const S32 RESIZE_BAR_THICKNESS = 3;
- static LLRegisterPanelClassWrapper<LLNearbyChat> t_panel_nearby_chat("panel_nearby_chat");
- LLNearbyChat::LLNearbyChat(const LLNearbyChat::Params& p)
- : LLPanel(p),
- mChatHistory(NULL)
- {
- }
- BOOL LLNearbyChat::postBuild()
- {
- //menu
- LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar;
- LLUICtrl::EnableCallbackRegistry::ScopedRegistrar enable_registrar;
- enable_registrar.add("NearbyChat.Check", boost::bind(&LLNearbyChat::onNearbyChatCheckContextMenuItem, this, _2));
- registrar.add("NearbyChat.Action", boost::bind(&LLNearbyChat::onNearbyChatContextMenuItemClicked, this, _2));
-
- LLMenuGL* menu = LLUICtrlFactory::getInstance()->createFromFile<LLMenuGL>("menu_nearby_chat.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
- if(menu)
- mPopupMenuHandle = menu->getHandle();
- gSavedSettings.declareS32("nearbychat_showicons_and_names",2,"NearByChat header settings",true);
- mChatHistory = getChild<LLChatHistory>("chat_history");
- if(!LLPanel::postBuild())
- return false;
-
- return true;
- }
- std::string appendTime()
- {
- time_t utc_time;
- utc_time = time_corrected();
- std::string timeStr ="["+ LLTrans::getString("TimeHour")+"]:["
- +LLTrans::getString("TimeMin")+"]";
- LLSD substitution;
- substitution["datetime"] = (S32) utc_time;
- LLStringUtil::format (timeStr, substitution);
- return timeStr;
- }
- void LLNearbyChat::addMessage(const LLChat& chat,bool archive,const LLSD &args)
- {
- LLChat& tmp_chat = const_cast<LLChat&>(chat);
- if(tmp_chat.mTimeStr.empty())
- tmp_chat.mTimeStr = appendTime();
- bool use_plain_text_chat_history = gSavedSettings.getBOOL("PlainTextChatHistory");
-
- if (!chat.mMuted)
- {
- tmp_chat.mFromName = chat.mFromName;
- LLSD chat_args = args;
- chat_args["use_plain_text_chat_history"] = use_plain_text_chat_history;
- mChatHistory->appendMessage(chat, chat_args);
- }
- if(archive)
- {
- mMessageArchive.push_back(chat);
- if(mMessageArchive.size()>200)
- mMessageArchive.erase(mMessageArchive.begin());
- }
- if (args["do_not_log"].asBoolean())
- {
- return;
- }
- if (gSavedPerAccountSettings.getBOOL("LogNearbyChat"))
- {
- std::string from_name = chat.mFromName;
- if (chat.mSourceType == CHAT_SOURCE_AGENT)
- {
- // if the chat is coming from an agent, log the complete name
- LLAvatarName av_name;
- LLAvatarNameCache::get(chat.mFromID, &av_name);
- if (!av_name.mIsDisplayNameDefault)
- {
- from_name = av_name.getCompleteName();
- }
- }
- LLLogChat::saveHistory("chat", from_name, chat.mFromID, chat.mText);
- }
- }
- void LLNearbyChat::onNearbySpeakers()
- {
- LLSD param;
- param["people_panel_tab_name"] = "nearby_panel";
- LLFloaterSidePanelContainer::showPanel("people", "panel_people", param);
- }
- void LLNearbyChat::onNearbyChatContextMenuItemClicked(const LLSD& userdata)
- {
- }
- bool LLNearbyChat::onNearbyChatCheckContextMenuItem(const LLSD& userdata)
- {
- std::string str = userdata.asString();
- if(str == "nearby_people")
- onNearbySpeakers();
- return false;
- }
- void LLNearbyChat::removeScreenChat()
- {
- LLNotificationsUI::LLScreenChannelBase* chat_channel = LLNotificationsUI::LLChannelManager::getInstance()->findChannelByID(LLUUID(gSavedSettings.getString("NearByChatChannelUUID")));
- if(chat_channel)
- {
- chat_channel->removeToastsFromChannel();
- }
- }
- void LLNearbyChat::setVisible(BOOL visible)
- {
- if(visible)
- {
- removeScreenChat();
- }
- LLPanel::setVisible(visible);
- }
- void LLNearbyChat::getAllowedRect(LLRect& rect)
- {
- rect = gViewerWindow->getWorldViewRectScaled();
- }
- void LLNearbyChat::updateChatHistoryStyle()
- {
- mChatHistory->clear();
- LLSD do_not_log;
- do_not_log["do_not_log"] = true;
- for(std::vector<LLChat>::iterator it = mMessageArchive.begin();it!=mMessageArchive.end();++it)
- {
- // Update the messages without re-writing them to a log file.
- addMessage(*it,false, do_not_log);
- }
- }
- //static
- void LLNearbyChat::processChatHistoryStyleUpdate(const LLSD& newvalue)
- {
- LLFloater* chat_bar = LLFloaterReg::getInstance("chat_bar");
- LLNearbyChat* nearby_chat = chat_bar->findChild<LLNearbyChat>("nearby_chat");
- if(nearby_chat)
- nearby_chat->updateChatHistoryStyle();
- }
- bool isWordsName(const std::string& name)
- {
- // checking to see if it's display name plus username in parentheses
- S32 open_paren = name.find(" (", 0);
- S32 close_paren = name.find(')', 0);
- if (open_paren != std::string::npos &&
- close_paren == name.length()-1)
- {
- return true;
- }
- else
- {
- //checking for a single space
- S32 pos = name.find(' ', 0);
- return std::string::npos != pos && name.rfind(' ', name.length()) == pos && 0 != pos && name.length()-1 != pos;
- }
- }
- void LLNearbyChat::loadHistory()
- {
- LLSD do_not_log;
- do_not_log["do_not_log"] = true;
- std::list<LLSD> history;
- LLLogChat::loadAllHistory("chat", history);
- std::list<LLSD>::const_iterator it = history.begin();
- while (it != history.end())
- {
- const LLSD& msg = *it;
- std::string from = msg[IM_FROM];
- LLUUID from_id;
- if (msg[IM_FROM_ID].isDefined())
- {
- from_id = msg[IM_FROM_ID].asUUID();
- }
- else
- {
- std::string legacy_name = gCacheName->buildLegacyName(from);
- gCacheName->getUUID(legacy_name, from_id);
- }
- LLChat chat;
- chat.mFromName = from;
- chat.mFromID = from_id;
- chat.mText = msg[IM_TEXT].asString();
- chat.mTimeStr = msg[IM_TIME].asString();
- chat.mChatStyle = CHAT_STYLE_HISTORY;
- chat.mSourceType = CHAT_SOURCE_AGENT;
- if (from_id.isNull() && SYSTEM_FROM == from)
- {
- chat.mSourceType = CHAT_SOURCE_SYSTEM;
-
- }
- else if (from_id.isNull())
- {
- chat.mSourceType = isWordsName(from) ? CHAT_SOURCE_UNKNOWN : CHAT_SOURCE_OBJECT;
- }
- addMessage(chat, true, do_not_log);
- it++;
- }
- }
- //static
- LLNearbyChat* LLNearbyChat::getInstance()
- {
- LLFloater* chat_bar = LLFloaterReg::getInstance("chat_bar");
- return chat_bar->findChild<LLNearbyChat>("nearby_chat");
- }
- ////////////////////////////////////////////////////////////////////////////////
- //
- void LLNearbyChat::onFocusReceived()
- {
- setBackgroundOpaque(true);
- LLPanel::onFocusReceived();
- }
- ////////////////////////////////////////////////////////////////////////////////
- //
- void LLNearbyChat::onFocusLost()
- {
- setBackgroundOpaque(false);
- LLPanel::onFocusLost();
- }
- BOOL LLNearbyChat::handleMouseDown(S32 x, S32 y, MASK mask)
- {
- //fix for EXT-6625
- //highlight NearbyChat history whenever mouseclick happen in NearbyChat
- //setting focus to eidtor will force onFocusLost() call that in its turn will change
- //background opaque. This all happenn since NearByChat is "chrome" and didn't process focus change.
-
- if(mChatHistory)
- mChatHistory->setFocus(TRUE);
- return LLPanel::handleMouseDown(x, y, mask);
- }
- void LLNearbyChat::draw()
- {
- // *HACK: Update transparency type depending on whether our children have focus.
- // This is needed because this floater is chrome and thus cannot accept focus, so
- // the transparency type setting code from LLFloater::setFocus() isn't reached.
- if (getTransparencyType() != TT_DEFAULT)
- {
- setTransparencyType(hasFocus() ? TT_ACTIVE : TT_INACTIVE);
- }
- LLPanel::draw();
- }