2 * Copyright 2000-2009 JetBrains s.r.o.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org
.jetbrains
.plugins
.groovy
.editor
.selection
;
19 import com
.intellij
.openapi
.editor
.Editor
;
20 import com
.intellij
.openapi
.util
.TextRange
;
21 import com
.intellij
.psi
.PsiElement
;
22 import org
.jetbrains
.plugins
.groovy
.lang
.psi
.api
.statements
.arguments
.GrArgumentList
;
23 import org
.jetbrains
.plugins
.groovy
.lang
.psi
.api
.statements
.expressions
.GrCall
;
24 import org
.jetbrains
.plugins
.groovy
.lang
.psi
.api
.statements
.expressions
.GrReferenceExpression
;
26 import java
.util
.List
;
31 public class GroovyArgListSelectioner
extends GroovyBasicSelectioner
{
32 public boolean canSelect(PsiElement e
) {
33 return e
instanceof GrArgumentList
|| e
.getParent() instanceof GrReferenceExpression
&& e
.getParent().getParent() instanceof GrCall
;
36 public List
<TextRange
> select(PsiElement element
, CharSequence editorText
, int cursorOffset
, Editor editor
) {
37 List
<TextRange
> result
= super.select(element
, editorText
, cursorOffset
, editor
);
39 if (element
instanceof GrArgumentList
) {
40 GrArgumentList args
= ((GrArgumentList
) element
);
41 TextRange range
= args
.getTextRange();
42 if (range
.contains(cursorOffset
)) {
43 PsiElement leftParen
= args
.getLeftParen();
44 PsiElement rightParen
= args
.getRightParen();
46 if (leftParen
!= null) {
47 int leftOffset
= leftParen
.getTextOffset();
48 if (rightParen
!= null) {
49 if (leftOffset
+ 1 < rightParen
.getTextOffset()) {
50 int rightOffset
= rightParen
.getTextRange().getEndOffset();
51 range
= new TextRange(leftParen
.getTextRange().getStartOffset() + 1, rightOffset
- 1);
55 range
= new TextRange(leftParen
.getTextRange().getStartOffset() + 1, element
.getTextRange().getEndOffset());
61 final PsiElement parent
= element
.getParent();
62 if (parent
instanceof GrReferenceExpression
) {
63 final GrArgumentList argumentList
= ((GrCall
)parent
.getParent()).getArgumentList();
64 final PsiElement refName
= ((GrReferenceExpression
)parent
).getReferenceNameElement();
65 if (argumentList
!= null && refName
== element
) {
66 result
.add(new TextRange(refName
.getTextRange().getStartOffset(), argumentList
.getTextRange().getEndOffset()));