87 lines
3.2 KiB
C++
87 lines
3.2 KiB
C++
/**
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* @file permissionstracker.h
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* @brief Permissions Tracker declaration
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*
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* $LicenseInfo:firstyear=2001&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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* Copyright (C) 2022, Zi Ree @ Second Life
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#ifndef PERMISSIONSTRACKER_H
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#define PERMISSIONSTRACKER_H
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#include "llfloater.h"
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#include "llsingleton.h"
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// --------------------------------------------------------------------------
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// PermissionsTracker: holds a list of requested script permissions to be
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// referred to e.g. when trying to reset the camera view and a script is
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// holding a follow cam which micht prevent it from working.
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// --------------------------------------------------------------------------
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class PermissionsTracker
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: public LLSingleton<PermissionsTracker>
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{
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LLSINGLETON(PermissionsTracker);
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~PermissionsTracker();
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public:
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enum PERM_TYPE
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{
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PERM_NONE = 0,
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PERM_FOLLOWCAM = 1,
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};
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struct PermissionsEntry
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{
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LLUUID ownerID; // agent who owns the requesting object
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LLUUID attachmentID; // attachment ID in inventory for attached objects
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std::string ownerName;
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std::string objectName;
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LLDate time; // time when the permission was granted
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U32 type; // what kind of permissions were granted
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};
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std::map<LLUUID, PermissionsEntry> mPermissionsList; // UUID of the requesting object
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void addPermissionsEntry(
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const LLUUID& source_id,
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PermissionsTracker::PERM_TYPE permission_type); // called in llviewermessage.cpp
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void removePermissionsEntry(
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const LLUUID& source_id,
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PermissionsTracker::PERM_TYPE permission_type); // called in llviewermessage.cpp
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void purgePermissionsEntries();
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void objectPropertiesCallback(LLMessageSystem* msg);
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void avatarNameCallback(const LLUUID& avatar_id, const LLAvatarName& av_name);
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void warnFollowcam(); // Warn the user if a script is holding followcam parameters
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std::vector<LLUUID> mRequestedIDs; // list of object IDs we requested named for
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typedef std::map<LLUUID, boost::signals2::connection> avatar_name_cache_connection_map_t;
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avatar_name_cache_connection_map_t mAvatarNameCacheConnections;
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};
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#endif // PERMISSIONSTRACKER_H
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