blob: 42abac50f3fb770d83e02798df0fc904633a4baa (
plain)
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
|
// Scintilla source code edit control
/** @file DefaultLexer.cxx
** A lexer base class that provides reasonable default behaviour.
**/
// Copyright 2017 by Neil Hodgson <neilh@scintilla.org>
// The License.txt file describes the conditions under which this software may be distributed.
#include <cstdlib>
#include <cassert>
#include <cstring>
#include "ILexer.h"
#include "Scintilla.h"
#include "SciLexer.h"
#include "PropSetSimple.h"
#include "WordList.h"
#include "LexAccessor.h"
#include "Accessor.h"
#include "LexerModule.h"
#include "DefaultLexer.h"
using namespace Scintilla;
static const char styleSubable[] = { 0 };
DefaultLexer::DefaultLexer(const LexicalClass *lexClasses_, size_t nClasses_) :
lexClasses(lexClasses_), nClasses(nClasses_) {
}
DefaultLexer::~DefaultLexer() {
}
void SCI_METHOD DefaultLexer::Release() {
delete this;
}
int SCI_METHOD DefaultLexer::Version() const {
return lvRelease4;
}
const char * SCI_METHOD DefaultLexer::PropertyNames() {
return "";
}
int SCI_METHOD DefaultLexer::PropertyType(const char *) {
return SC_TYPE_BOOLEAN;
}
const char * SCI_METHOD DefaultLexer::DescribeProperty(const char *) {
return "";
}
Sci_Position SCI_METHOD DefaultLexer::PropertySet(const char *, const char *) {
return -1;
}
const char * SCI_METHOD DefaultLexer::DescribeWordListSets() {
return "";
}
Sci_Position SCI_METHOD DefaultLexer::WordListSet(int, const char *) {
return -1;
}
void SCI_METHOD DefaultLexer::Fold(Sci_PositionU, Sci_Position, int, IDocument *) {
}
void * SCI_METHOD DefaultLexer::PrivateCall(int, void *) {
return nullptr;
}
int SCI_METHOD DefaultLexer::LineEndTypesSupported() {
return SC_LINE_END_TYPE_DEFAULT;
}
int SCI_METHOD DefaultLexer::AllocateSubStyles(int, int) {
return -1;
}
int SCI_METHOD DefaultLexer::SubStylesStart(int) {
return -1;
}
int SCI_METHOD DefaultLexer::SubStylesLength(int) {
return 0;
}
int SCI_METHOD DefaultLexer::StyleFromSubStyle(int subStyle) {
return subStyle;
}
int SCI_METHOD DefaultLexer::PrimaryStyleFromStyle(int style) {
return style;
}
void SCI_METHOD DefaultLexer::FreeSubStyles() {
}
void SCI_METHOD DefaultLexer::SetIdentifiers(int, const char *) {
}
int SCI_METHOD DefaultLexer::DistanceToSecondaryStyles() {
return 0;
}
const char * SCI_METHOD DefaultLexer::GetSubStyleBases() {
return styleSubable;
}
int SCI_METHOD DefaultLexer::NamedStyles() {
return static_cast<int>(nClasses);
}
const char * SCI_METHOD DefaultLexer::NameOfStyle(int style) {
return (style < NamedStyles()) ? lexClasses[style].name : "";
}
const char * SCI_METHOD DefaultLexer::TagsOfStyle(int style) {
return (style < NamedStyles()) ? lexClasses[style].tags : "";
}
const char * SCI_METHOD DefaultLexer::DescriptionOfStyle(int style) {
return (style < NamedStyles()) ? lexClasses[style].description : "";
}
|
