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AS extract interface action works in MXML files

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Kirill.Safonov
2010-07-23 20:04:16 +04:00
parent 3e412f94d0
commit af96b3fb71
1 changed files with 7 additions and 4 deletions
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platform/lang-impl/src/com/intellij/refactoring/actions/BaseExtractModuleAction.java
+7 -4
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@@ -34,23 +34,26 @@ public abstract class BaseExtractModuleAction extends BaseRefactoringAction {
public boolean isEnabledOnElements(PsiElement[] elements) {
if (elements.length > 0) {
final Language language = elements[0].getLanguage();
final RefactoringActionHandler handler = LanguageRefactoringSupport.INSTANCE.forLanguage(language).getExtractModuleHandler();
final RefactoringActionHandler handler = getRefactoringSupport(language).getExtractModuleHandler();
return isEnabledOnLanguage(language) && handler instanceof ElementsHandler && ((ElementsHandler)handler).isEnabledOnElements(elements);
}
return false;
}
protected RefactoringSupportProvider getRefactoringSupport(Language language) {
return LanguageRefactoringSupport.INSTANCE.forLanguage(language);
}
public RefactoringActionHandler getHandler(DataContext dataContext) {
PsiFile file = LangDataKeys.PSI_FILE.getData(dataContext);
if (file == null) return null;
final RefactoringSupportProvider supportProvider = LanguageRefactoringSupport.INSTANCE.forLanguage(file.getViewProvider().getBaseLanguage());
final RefactoringSupportProvider supportProvider = getRefactoringSupport(file.getViewProvider().getBaseLanguage());
return supportProvider != null ? supportProvider.getExtractModuleHandler() : null;
}
protected boolean isAvailableForLanguage(final Language language) {
return isEnabledOnLanguage(language) &&
LanguageRefactoringSupport.INSTANCE.forLanguage(language).getExtractModuleHandler() != null;
return isEnabledOnLanguage(language) && getRefactoringSupport(language).getExtractModuleHandler() != null;
}
protected abstract boolean isEnabledOnLanguage(final Language language);