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
|
/**
* @file llimfloater.h
* @brief LLIMFloater class definition
*
* $LicenseInfo:firstyear=2009&license=viewergpl$
*
* Copyright (c) 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_IMFLOATER_H
#define LL_IMFLOATER_H
#include "lltransientdockablefloater.h"
#include "lllogchat.h"
#include "lltooldraganddrop.h"
class LLLineEditor;
class LLPanelChatControlPanel;
class LLChatHistory;
class LLInventoryItem;
class LLInventoryCategory;
/**
* Individual IM window that appears at the bottom of the screen,
* optionally "docked" to the bottom tray.
*/
class LLIMFloater : public LLTransientDockableFloater
{
public:
LLIMFloater(const LLUUID& session_id);
virtual ~LLIMFloater();
// LLView overrides
/*virtual*/ BOOL postBuild();
/*virtual*/ void setVisible(BOOL visible);
// Check typing timeout timer.
/*virtual*/ void draw();
// LLFloater overrides
/*virtual*/ void onClose(bool app_quitting);
/*virtual*/ void setDocked(bool docked, bool pop_on_undock = true);
/*virtual*/ void setTornOff(bool torn_off);
// Make IM conversion visible and update the message history
static LLIMFloater* show(const LLUUID& session_id);
// Toggle panel specified by session_id
// Returns true iff panel became visible
static bool toggle(const LLUUID& session_id);
static LLIMFloater* findInstance(const LLUUID& session_id);
void sessionInitReplyReceived(const LLUUID& im_session_id);
// get new messages from LLIMModel
void updateMessages();
static void onSendMsg( LLUICtrl*, void*);
void sendMsg();
// callback for LLIMModel on new messages
// route to specific floater if it is visible
static void newIMCallback(const LLSD& data);
// called when docked floater's position has been set by chiclet
void setPositioned(bool b) { mPositioned = b; };
void onVisibilityChange(const LLSD& new_visibility);
void processIMTyping(const LLIMInfo* im_info, BOOL typing);
void processAgentListUpdates(const LLSD& body);
void processSessionUpdate(const LLSD& session_update);
void updateChatHistoryStyle();
static void processChatHistoryStyleUpdate(const LLSD& newvalue);
BOOL handleDragAndDrop(S32 x, S32 y, MASK mask,
BOOL drop, EDragAndDropType cargo_type,
void *cargo_data, EAcceptance *accept,
std::string& tooltip_msg);
/**
* Returns true if chat is displayed in multi tabbed floater
* false if chat is displayed in multiple windows
*/
static bool isChatMultiTab();
static void initIMFloater();
private:
// process focus events to set a currently active session
/* virtual */ void onFocusLost();
/* virtual */ void onFocusReceived();
BOOL dropCallingCard(LLInventoryItem* item, BOOL drop);
BOOL dropCategory(LLInventoryCategory* category, BOOL drop);
BOOL isInviteAllowed() const;
BOOL inviteToSession(const std::vector<LLUUID>& agent_ids);
static void onInputEditorFocusReceived( LLFocusableElement* caller, void* userdata );
static void onInputEditorFocusLost(LLFocusableElement* caller, void* userdata);
static void onInputEditorKeystroke(LLLineEditor* caller, void* userdata);
void setTyping(bool typing);
void onSlide();
static void* createPanelIMControl(void* userdata);
static void* createPanelGroupControl(void* userdata);
static void* createPanelAdHocControl(void* userdata);
// gets a rect that bounds possible positions for the LLIMFloater on a screen (EXT-1111)
void getAllowedRect(LLRect& rect);
// Add the "User is typing..." indicator.
void addTypingIndicator(const LLIMInfo* im_info);
// Remove the "User is typing..." indicator.
void removeTypingIndicator(const LLIMInfo* im_info = NULL);
LLPanelChatControlPanel* mControlPanel;
LLUUID mSessionID;
S32 mLastMessageIndex;
EInstantMessage mDialog;
LLUUID mOtherParticipantUUID;
LLChatHistory* mChatHistory;
LLLineEditor* mInputEditor;
bool mPositioned;
std::string mSavedTitle;
LLUIString mTypingStart;
bool mMeTyping;
bool mOtherTyping;
bool mShouldSendTypingState;
LLFrameTimer mTypingTimer;
LLFrameTimer mTypingTimeoutTimer;
bool mSessionInitialized;
LLSD mQueuedMsgsForInit;
};
#endif // LL_IMFLOATER_H
|
