blob: 73ca930f675338a9497bc0f018285d4971a7b75a (
plain) (
blame)
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
|
/*******************************************************************************
* Copyright (c) 2005 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* QNX Software System
*******************************************************************************/
package org.eclipse.cdt.internal.ui.editor.asm;
import org.eclipse.jface.text.rules.IWordDetector;
/**
* A C aware word detector.
*/
public class AsmWordDetector implements IWordDetector {
private char fPrefix = 0;
private char fExtra = 0;
private boolean fStrictStart = true;
public AsmWordDetector() {
}
public AsmWordDetector(boolean strict) {
fStrictStart = strict;
}
public AsmWordDetector(char extra) {
fExtra = extra;
}
public AsmWordDetector(char prefix, char extra) {
fPrefix = prefix;
fExtra = extra;
}
/**
* @see IWordDetector#isWordIdentifierStart
*/
public boolean isWordStart(char c) {
if(fPrefix != 0) {
return (fPrefix == c);
}
if(fStrictStart) {
return (Character.isJavaIdentifierStart(c) || (c == fExtra));
}
return (Character.isJavaIdentifierPart(c) || (c == fExtra));
}
/**
* @see IWordDetector#isWordIdentifierPart
*/
public boolean isWordPart(char c) {
return Character.isJavaIdentifierPart(c);
}
}
|
