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Well, hopefully fixed transforming code fragments' chameleons

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This commit is contained in:
Eugene Vigdorchik
2005-03-14 16:31:35 +03:00
parent 1666478b30
commit a4d94edb4d
1 changed files with 14 additions and 2 deletions
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source/com/intellij/refactoring/tempWithQuery/TempWithQueryHandler.java
+14 -2
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@@ -3,6 +3,7 @@ package com.intellij.refactoring.tempWithQuery;
import com.intellij.codeInsight.TargetElementUtil;
import com.intellij.codeInsight.highlighting.HighlightManager;
import com.intellij.openapi.actionSystem.DataContext;
import com.intellij.openapi.actionSystem.DataConstants;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.command.CommandProcessor;
import com.intellij.openapi.diagnostic.Logger;
@@ -46,12 +47,14 @@ public class TempWithQueryHandler implements RefactoringActionHandler {
return;
}
invokeOnVariable(file, project, ((PsiLocalVariable)element), editor);
}
private void invokeOnVariable(final PsiFile file, final Project project, final PsiLocalVariable local, final Editor editor) {
if (!file.isWritable()) {
if (!RefactoringMessageUtil.checkReadOnlyStatus(project, file)) return;
}
final PsiLocalVariable local = (PsiLocalVariable) element;
String localName = local.getName();
final PsiExpression initializer = local.getInitializer();
if (initializer == null) {
@@ -156,5 +159,14 @@ public class TempWithQueryHandler implements RefactoringActionHandler {
}
public void invoke(Project project, PsiElement[] elements, DataContext dataContext) {
if (elements != null && elements.length == 1 && elements[0] instanceof PsiLocalVariable) {
if (dataContext != null) {
final PsiFile file = (PsiFile)dataContext.getData(DataConstants.PSI_FILE);
final Editor editor = (Editor)dataContext.getData(DataConstants.EDITOR);
if (file != null && editor != null) {
invokeOnVariable(file, project, (PsiLocalVariable)elements[0], editor);
}
}
}
}
}