private static SimplifyBooleanExpressionFix createIntention(PsiElement element, boolean value) {
if (!(element instanceof PsiExpression)) return null;
final PsiExpression expression = (PsiExpression) element;
while (element.getParent() instanceof PsiExpression) {
element = element.getParent();
}
final SimplifyBooleanExpressionFix fix = new SimplifyBooleanExpressionFix(expression, value);
// simplify intention already active
if (!fix.isAvailable()
|| SimplifyBooleanExpressionFix.canBeSimplified((PsiExpression) element)) {
return null;
}
return fix;
}
@Override
public boolean isAvailable(@NotNull Project project, Editor editor, PsiFile file) {
PsiExpression expression = getExpressionToSimplify(editor, file);
return expression != null && SimplifyBooleanExpressionFix.canBeSimplified(expression);
}