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
|
/**
* @file llviewertexteditor.h
* @brief Text editor widget to let users enter a multi-line document//
*
* $LicenseInfo:firstyear=2001&license=viewergpl$
*
* 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_VIEWERTEXTEDITOR_H
#define LL_VIEWERTEXTEDITOR_H
#include "lltexteditor.h"
//
// Classes
//
class LLViewerTextEditor : public LLTextEditor
{
public:
struct Params : public LLInitParam::Block<Params, LLTextEditor::Params>
{
Optional<bool> allow_html;
Params()
: allow_html("allow_html", false)
{
name = "text_editor";
}
};
protected:
LLViewerTextEditor(const Params&);
friend class LLUICtrlFactory;
public:
virtual ~LLViewerTextEditor();
virtual void makePristine();
// mousehandler overrides
virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask);
virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask);
virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask);
virtual BOOL handleHover(S32 x, S32 y, MASK mask);
virtual BOOL handleDoubleClick(S32 x, S32 y, MASK mask );
virtual BOOL handleDragAndDrop(S32 x, S32 y, MASK mask,
BOOL drop, EDragAndDropType cargo_type,
void *cargo_data, EAcceptance *accept, std::string& tooltip_msg);
const class LLInventoryItem* getDragItem() const { return mDragItem; }
virtual BOOL importBuffer(const char* buffer, S32 length);
virtual bool importStream(std::istream& str);
virtual BOOL exportBuffer(std::string& buffer);
virtual void onValueChange(S32 start, S32 end);
void setNotecardInfo(const LLUUID& notecard_item_id, const LLUUID& object_id, const LLUUID& preview_id)
{
mNotecardInventoryID = notecard_item_id;
mObjectID = object_id;
mPreviewID = preview_id;
}
void setASCIIEmbeddedText(const std::string& instr);
void setEmbeddedText(const std::string& instr);
std::string getEmbeddedText();
// Appends Second Life time, small font, grey.
// If this starts a line, you need to prepend a newline.
std::string appendTime(bool prepend_newline);
void copyInventory(const LLInventoryItem* item, U32 callback_id = 0);
// returns true if there is embedded inventory.
// *HACK: This is only useful because the notecard verifier may
// change the asset if there is embedded inventory. This mechanism
// should be changed to get a different asset id from the verifier
// rather than checking if a re-load is necessary. Phoenix 2007-02-27
bool hasEmbeddedInventory();
private:
// Embedded object operations
void findEmbeddedItemSegments(S32 start, S32 end);
virtual llwchar pasteEmbeddedItem(llwchar ext_char);
BOOL openEmbeddedItemAtPos( S32 pos );
BOOL openEmbeddedItem(LLInventoryItem* item, llwchar wc);
S32 insertEmbeddedItem(S32 pos, LLInventoryItem* item);
void openEmbeddedTexture( LLInventoryItem* item, llwchar wc );
void openEmbeddedSound( LLInventoryItem* item, llwchar wc );
void openEmbeddedLandmark( LLInventoryItem* item, llwchar wc );
void openEmbeddedNotecard( LLInventoryItem* item, llwchar wc);
void openEmbeddedCallingcard( LLInventoryItem* item, llwchar wc);
void showCopyToInvDialog( LLInventoryItem* item, llwchar wc );
void showUnsavedAlertDialog( LLInventoryItem* item );
bool onCopyToInvDialog(const LLSD& notification, const LLSD& response );
static bool onNotecardDialog(const LLSD& notification, const LLSD& response );
LLPointer<LLInventoryItem> mDragItem;
LLTextSegment* mDragSegment;
llwchar mDragItemChar;
BOOL mDragItemSaved;
class LLEmbeddedItems* mEmbeddedItemList;
LLUUID mObjectID;
LLUUID mNotecardInventoryID;
LLUUID mPreviewID;
LLPointer<class LLEmbeddedNotecardOpener> mInventoryCallback;
//
// Inner classes
//
class LLTextCmdInsertEmbeddedItem;
};
#endif // LL_VIEWERTEXTEDITOR_H
|
