You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
93 lines
1.9 KiB
93 lines
1.9 KiB
// Scintilla source code edit control
|
|
/** @file LexerBase.cxx
|
|
** A simple lexer with no state.
|
|
**/
|
|
// Copyright 1998-2010 by Neil Hodgson <neilh@scintilla.org>
|
|
// The License.txt file describes the conditions under which this software may be distributed.
|
|
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <stdio.h>
|
|
#include <stdarg.h>
|
|
#include <assert.h>
|
|
#include <ctype.h>
|
|
|
|
#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 "LexerBase.h"
|
|
|
|
#ifdef SCI_NAMESPACE
|
|
using namespace Scintilla;
|
|
#endif
|
|
|
|
LexerBase::LexerBase() {
|
|
for (int wl = 0; wl < numWordLists; wl++)
|
|
keyWordLists[wl] = new WordList;
|
|
keyWordLists[numWordLists] = 0;
|
|
}
|
|
|
|
LexerBase::~LexerBase() {
|
|
for (int wl = 0; wl < numWordLists; wl++) {
|
|
delete keyWordLists[wl];
|
|
keyWordLists[wl] = 0;
|
|
}
|
|
keyWordLists[numWordLists] = 0;
|
|
}
|
|
|
|
void SCI_METHOD LexerBase::Release() {
|
|
delete this;
|
|
}
|
|
|
|
int SCI_METHOD LexerBase::Version() const {
|
|
return lvOriginal;
|
|
}
|
|
|
|
const char * SCI_METHOD LexerBase::PropertyNames() {
|
|
return "";
|
|
}
|
|
|
|
int SCI_METHOD LexerBase::PropertyType(const char *) {
|
|
return SC_TYPE_BOOLEAN;
|
|
}
|
|
|
|
const char * SCI_METHOD LexerBase::DescribeProperty(const char *) {
|
|
return "";
|
|
}
|
|
|
|
int SCI_METHOD LexerBase::PropertySet(const char *key, const char *val) {
|
|
const char *valOld = props.Get(key);
|
|
if (strcmp(val, valOld) != 0) {
|
|
props.Set(key, val);
|
|
return 0;
|
|
} else {
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
const char * SCI_METHOD LexerBase::DescribeWordListSets() {
|
|
return "";
|
|
}
|
|
|
|
int SCI_METHOD LexerBase::WordListSet(int n, const char *wl) {
|
|
if (n < numWordLists) {
|
|
WordList wlNew;
|
|
wlNew.Set(wl);
|
|
if (*keyWordLists[n] != wlNew) {
|
|
keyWordLists[n]->Set(wl);
|
|
return 0;
|
|
}
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
void * SCI_METHOD LexerBase::PrivateCall(int, void *) {
|
|
return 0;
|
|
}
|