1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
|
/**
* @file llavatarpropertiesprocessor.h
* @brief LLAvatatIconCtrl base class
*
* $LicenseInfo:firstyear=2001&license=viewergpl$
*
* Copyright (c) 2001-2009, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef LL_LLAVATARPROPERTIESPROCESSOR_H
#define LL_LLAVATARPROPERTIESPROCESSOR_H
#include "lluuid.h"
#include "llsingleton.h"
#include "v3dmath.h" // LLVector3d
#include <map>
/*
*TODO Vadim: This needs some refactoring:
- Remove EAvatarProcessorType in favor of separate observers, derived from a common parent (to get rid of void*).
*/
class LLMessageSystem;
enum EAvatarProcessorType
{
APT_PROPERTIES,
APT_NOTES,
APT_GROUPS,
APT_PICKS,
APT_PICK_INFO
};
struct LLAvatarData
{
LLUUID agent_id;
LLUUID avatar_id; //target id
LLUUID image_id;
LLUUID fl_image_id;
LLUUID partner_id;
std::string about_text;
std::string fl_about_text;
std::string born_on;
std::string profile_url;
U8 caption_index;
std::string caption_text;
U32 flags;
BOOL allow_publish;
};
struct LLAvatarPicks
{
LLUUID agent_id;
LLUUID target_id; //target id
typedef std::pair<LLUUID,std::string> pick_data_t;
typedef std::list< pick_data_t> picks_list_t;
picks_list_t picks_list;
};
struct LLPickData
{
LLUUID agent_id;
LLUUID pick_id;
LLUUID creator_id;
BOOL top_pick;
LLUUID parcel_id;
std::string name;
std::string desc;
LLUUID snapshot_id;
LLVector3d pos_global;
S32 sort_order;
BOOL enabled;
//used only in read requests
std::string user_name;
std::string original_name;
std::string sim_name;
//used only in write (update) requests
LLUUID session_id;
};
struct LLAvatarNotes
{
LLUUID agent_id;
LLUUID target_id; //target id
std::string notes;
};
struct LLAvatarGroups
{
LLUUID agent_id;
LLUUID avatar_id; //target id
BOOL list_in_profile;
struct LLGroupData;
typedef std::list<LLGroupData> group_list_t;
group_list_t group_list;
struct LLGroupData
{
U64 group_powers;
BOOL accept_notices;
std::string group_title;
LLUUID group_id;
std::string group_name;
LLUUID group_insignia_id;
};
};
class LLAvatarPropertiesObserver
{
public:
virtual ~LLAvatarPropertiesObserver() {}
virtual void processProperties(void* data, EAvatarProcessorType type) = 0;
};
class LLAvatarPropertiesProcessor
: public LLSingleton<LLAvatarPropertiesProcessor>
{
public:
LLAvatarPropertiesProcessor();
virtual ~LLAvatarPropertiesProcessor()
{}
void addObserver(const LLUUID& avatar_id, LLAvatarPropertiesObserver* observer);
void removeObserver(const LLUUID& avatar_id, LLAvatarPropertiesObserver* observer);
// Request various types of avatar data. Duplicate requests will be
// suppressed while waiting for a response from the network.
void sendAvatarPropertiesRequest(const LLUUID& avatar_id);
void sendAvatarPicksRequest(const LLUUID& avatar_id);
void sendAvatarNotesRequest(const LLUUID& avatar_id);
void sendAvatarGroupsRequest(const LLUUID& avatar_id);
// Duplicate pick info requests are not suppressed.
void sendPickInfoRequest(const LLUUID& creator_id, const LLUUID& pick_id);
void sendAvatarPropertiesUpdate(const LLAvatarData* avatar_props);
void sendPickInfoUpdate(const LLPickData* new_pick);
void sendFriendRights(const LLUUID& avatar_id, S32 rights);
void sendNotes(const LLUUID& avatar_id, const std::string notes);
void sendPickDelete(const LLUUID& pick_id);
// Convert a date provided by the server (MM/DD/YYYY) into a localized,
// human-readable age (1 year, 2 months) using translation strings from
// the XML file.
static std::string ageFromDate(const std::string& date_string);
// Returns translated, human readable string for account type, such
// as "Resident" or "Linden Employee". Used for profiles, inspectors.
static std::string accountType(const LLAvatarData* avatar_data);
// Returns translated, human readable string for payment info, such
// as "Payment Info on File" or "Payment Info Used".
// Used for profiles, inspectors.
static std::string paymentInfo(const LLAvatarData* avatar_data);
static void processAvatarPropertiesReply(LLMessageSystem* msg, void**);
static void processAvatarInterestsReply(LLMessageSystem* msg, void**);
static void processAvatarClassifiedReply(LLMessageSystem* msg, void**);
static void processAvatarGroupsReply(LLMessageSystem* msg, void**);
static void processAvatarNotesReply(LLMessageSystem* msg, void**);
static void processAvatarPicksReply(LLMessageSystem* msg, void**);
static void processPickInfoReply(LLMessageSystem* msg, void**);
protected:
void sendGenericRequest(const LLUUID& avatar_id, EAvatarProcessorType type, const std::string method);
void notifyObservers(const LLUUID& id,void* data, EAvatarProcessorType type);
// Is there a pending, not timed out, request for this avatar's data?
// Use this to suppress duplicate requests for data when a request is
// pending.
bool isPendingRequest(const LLUUID& avatar_id, EAvatarProcessorType type);
// Call this when a request has been sent
void addPendingRequest(const LLUUID& avatar_id, EAvatarProcessorType type);
// Call this when the reply to the request is received
void removePendingRequest(const LLUUID& avatar_id, EAvatarProcessorType type);
typedef void* (*processor_method_t)(LLMessageSystem*);
static processor_method_t getProcessor(EAvatarProcessorType type);
protected:
typedef std::multimap<LLUUID, LLAvatarPropertiesObserver*> observer_multimap_t;
observer_multimap_t mObservers;
// Keep track of pending requests for data by avatar id and type.
// Maintain a timestamp for each request so a request that receives no reply
// does not block future requests forever.
// Map avatar_id+request_type -> U32 timestamp in seconds
typedef std::map< std::pair<LLUUID, EAvatarProcessorType>, U32> timestamp_map_t;
timestamp_map_t mRequestTimestamps;
};
#endif // LL_LLAVATARPROPERTIESPROCESSOR_H
|
