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
|
/**
* @file llscripteditor.cpp
* @author Cinder Roxley
* @brief Text editor widget used for viewing and editing scripts
*
* $LicenseInfo:firstyear=2001&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2012, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llscripteditor.h"
#include "llsyntaxid.h"
static LLDefaultChildRegistry::Register<LLScriptEditor> r("script_editor");
LLScriptEditor::Params::Params()
{
}
LLScriptEditor::LLScriptEditor(const Params& p)
: LLTextEditor(p)
{
}
void LLScriptEditor::initKeywords()
{
mKeywords.initialize(LLSyntaxIdLSL::getInstance()->getKeywordsXML());
}
LLTrace::BlockTimerStatHandle FTM_SYNTAX_HIGHLIGHTING("Syntax Highlighting");
void LLScriptEditor::loadKeywords()
{
LL_RECORD_BLOCK_TIME(FTM_SYNTAX_HIGHLIGHTING);
mKeywords.processTokens();
segment_vec_t segment_list;
mKeywords.findSegments(&segment_list, getWText(), mDefaultColor.get(), *this);
mSegments.clear();
segment_set_t::iterator insert_it = mSegments.begin();
for (segment_vec_t::iterator list_it = segment_list.begin(); list_it != segment_list.end(); ++list_it)
{
insert_it = mSegments.insert(insert_it, *list_it);
}
}
void LLScriptEditor::updateSegments()
{
if (mReflowIndex < S32_MAX && mKeywords.isLoaded() && mParseOnTheFly)
{
LL_RECORD_BLOCK_TIME(FTM_SYNTAX_HIGHLIGHTING);
// HACK: No non-ascii keywords for now
segment_vec_t segment_list;
mKeywords.findSegments(&segment_list, getWText(), mDefaultColor.get(), *this);
clearSegments();
for (segment_vec_t::iterator list_it = segment_list.begin(); list_it != segment_list.end(); ++list_it)
{
insertSegment(*list_it);
}
}
LLTextBase::updateSegments();
}
void LLScriptEditor::clearSegments()
{
if (!mSegments.empty())
{
mSegments.clear();
}
}
|
