364 lines
8.4 KiB
C++
364 lines
8.4 KiB
C++
/**
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* @file llgroupactions.cpp
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* @brief Group-related actions (join, leave, new, delete, etc)
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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"
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#include "llgroupactions.h"
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// Viewer includes
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#include "llagent.h"
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#include "llcommandhandler.h"
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#include "llfloaterreg.h"
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#include "llgroupmgr.h"
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#include "llimview.h" // for gIMMgr
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#include "llsidetray.h"
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#include "llstatusbar.h" // can_afford_transaction()
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#include "llimfloater.h"
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//
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// Globals
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//
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class LLGroupHandler : public LLCommandHandler
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{
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public:
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// requires trusted browser to trigger
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LLGroupHandler() : LLCommandHandler("group", UNTRUSTED_THROTTLE) { }
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bool handle(const LLSD& tokens, const LLSD& query_map,
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LLMediaCtrl* web)
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{
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if (tokens.size() < 1)
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{
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return false;
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}
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if (tokens[0].asString() == "create")
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{
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LLGroupActions::createGroup();
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return true;
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}
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if (tokens.size() < 2)
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{
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return false;
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}
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if (tokens[0].asString() == "list")
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{
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if (tokens[1].asString() == "show")
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{
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LLFloaterReg::showInstance("contacts", "groups");
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return true;
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}
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return false;
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}
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LLUUID group_id;
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if (!group_id.set(tokens[0], FALSE))
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{
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return false;
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}
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if (tokens[1].asString() == "about")
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{
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if (group_id.isNull())
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return true;
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LLGroupActions::show(group_id);
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return true;
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}
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if (tokens[1].asString() == "inspect")
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{
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LLSD key;
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key["group_id"] = group_id;
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LLFloaterReg::showInstance("inspect_group", key);
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return true;
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}
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return false;
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}
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};
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LLGroupHandler gGroupHandler;
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// static
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void LLGroupActions::search()
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{
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LLFloaterReg::showInstance("search", LLSD().insert("category", "groups"));
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}
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// static
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void LLGroupActions::join(const LLUUID& group_id)
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{
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LLGroupMgrGroupData* gdatap =
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LLGroupMgr::getInstance()->getGroupData(group_id);
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if (gdatap)
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{
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S32 cost = gdatap->mMembershipFee;
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LLSD args;
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args["COST"] = llformat("%d", cost);
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LLSD payload;
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payload["group_id"] = group_id;
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if (can_afford_transaction(cost))
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{
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LLNotifications::instance().add("JoinGroupCanAfford", args, payload, onJoinGroup);
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}
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else
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{
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LLNotifications::instance().add("JoinGroupCannotAfford", args, payload);
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}
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}
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else
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{
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llwarns << "LLGroupMgr::getInstance()->getGroupData(" << group_id
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<< ") was NULL" << llendl;
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}
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}
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// static
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bool LLGroupActions::onJoinGroup(const LLSD& notification, const LLSD& response)
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{
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S32 option = LLNotification::getSelectedOption(notification, response);
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if (option == 1)
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{
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// user clicked cancel
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return false;
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}
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LLGroupMgr::getInstance()->
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sendGroupMemberJoin(notification["payload"]["group_id"].asUUID());
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return false;
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}
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// static
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void LLGroupActions::leave(const LLUUID& group_id)
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{
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if (group_id.isNull())
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return;
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S32 count = gAgent.mGroups.count();
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S32 i;
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for (i = 0; i < count; ++i)
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{
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if(gAgent.mGroups.get(i).mID == group_id)
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break;
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}
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if (i < count)
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{
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LLSD args;
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args["GROUP"] = gAgent.mGroups.get(i).mName;
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LLSD payload;
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payload["group_id"] = group_id;
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LLNotifications::instance().add("GroupLeaveConfirmMember", args, payload, onLeaveGroup);
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}
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}
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// static
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void LLGroupActions::activate(const LLUUID& group_id)
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{
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LLMessageSystem* msg = gMessageSystem;
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msg->newMessageFast(_PREHASH_ActivateGroup);
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msg->nextBlockFast(_PREHASH_AgentData);
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msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
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msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
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msg->addUUIDFast(_PREHASH_GroupID, group_id);
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gAgent.sendReliableMessage();
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}
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bool isGroupUIVisible()
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{
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LLPanel* panel = LLSideTray::getInstance()->findChild<LLPanel>("panel_group_info_sidetray");
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if(!panel)
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return false;
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return panel->getVisible();
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}
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// static
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void LLGroupActions::show(const LLUUID& group_id)
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{
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if (group_id.isNull())
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return;
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LLSD params;
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params["group_id"] = group_id;
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params["open_tab_name"] = "panel_group_info_sidetray";
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LLSideTray::getInstance()->showPanel("panel_group_info_sidetray", params);
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}
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void LLGroupActions::refresh_notices()
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{
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if(!isGroupUIVisible())
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return;
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LLSD params;
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params["group_id"] = LLUUID::null;
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params["open_tab_name"] = "panel_group_info_sidetray";
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params["action"] = "refresh_notices";
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LLSideTray::getInstance()->showPanel("panel_group_info_sidetray", params);
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}
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//static
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void LLGroupActions::refresh(const LLUUID& group_id)
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{
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if(!isGroupUIVisible())
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return;
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LLSD params;
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params["group_id"] = group_id;
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params["open_tab_name"] = "panel_group_info_sidetray";
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params["action"] = "refresh";
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LLSideTray::getInstance()->showPanel("panel_group_info_sidetray", params);
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}
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//static
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void LLGroupActions::createGroup()
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{
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LLSD params;
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params["group_id"] = LLUUID::null;
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params["open_tab_name"] = "panel_group_info_sidetray";
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params["action"] = "create";
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LLSideTray::getInstance()->showPanel("panel_group_info_sidetray", params);
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}
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//static
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void LLGroupActions::closeGroup(const LLUUID& group_id)
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{
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if(!isGroupUIVisible())
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return;
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LLSD params;
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params["group_id"] = group_id;
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params["open_tab_name"] = "panel_group_info_sidetray";
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params["action"] = "close";
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LLSideTray::getInstance()->showPanel("panel_group_info_sidetray", params);
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}
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// static
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void LLGroupActions::startIM(const LLUUID& group_id)
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{
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if (group_id.isNull())
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return;
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LLGroupData group_data;
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if (gAgent.getGroupData(group_id, group_data))
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{
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LLUUID session_id = gIMMgr->addSession(
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group_data.mName,
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IM_SESSION_GROUP_START,
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group_id);
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if (session_id != LLUUID::null)
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{
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LLIMFloater::show(session_id);
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}
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make_ui_sound("UISndStartIM");
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}
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else
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{
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// this should never happen, as starting a group IM session
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// relies on you belonging to the group and hence having the group data
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make_ui_sound("UISndInvalidOp");
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}
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}
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// static
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void LLGroupActions::endIM(const LLUUID& group_id)
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{
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if (group_id.isNull())
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return;
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LLUUID session_id = gIMMgr->computeSessionID(IM_SESSION_GROUP_START, group_id);
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if (session_id != LLUUID::null)
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{
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gIMMgr->leaveSession(session_id);
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}
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}
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// static
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bool LLGroupActions::isInGroup(const LLUUID& group_id)
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{
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// *TODO: Move all the LLAgent group stuff into another class, such as
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// this one.
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return gAgent.isInGroup(group_id);
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}
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// static
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bool LLGroupActions::isAvatarMemberOfGroup(const LLUUID& group_id, const LLUUID& avatar_id)
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{
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if(group_id.isNull() || avatar_id.isNull())
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{
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return false;
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}
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LLGroupMgrGroupData* group_data = LLGroupMgr::getInstance()->getGroupData(group_id);
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if(!group_data)
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{
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return false;
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}
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if(group_data->mMembers.end() == group_data->mMembers.find(avatar_id))
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{
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return false;
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}
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return true;
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}
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//-- Private methods ----------------------------------------------------------
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// static
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bool LLGroupActions::onLeaveGroup(const LLSD& notification, const LLSD& response)
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{
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S32 option = LLNotification::getSelectedOption(notification, response);
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LLUUID group_id = notification["payload"]["group_id"].asUUID();
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if(option == 0)
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{
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LLMessageSystem* msg = gMessageSystem;
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msg->newMessageFast(_PREHASH_LeaveGroupRequest);
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msg->nextBlockFast(_PREHASH_AgentData);
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msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
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msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
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msg->nextBlockFast(_PREHASH_GroupData);
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msg->addUUIDFast(_PREHASH_GroupID, group_id);
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gAgent.sendReliableMessage();
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}
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return false;
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}
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