protected static boolean nodeExactlyEnclosesRegion(
IASTNode node, IFortranAST ast, ITextSelection selection) {
Token firstInNode = node.findFirstToken();
Token lastInNode = node.findLastToken();
Token firstInSel = findFirstTokenAfter(ast, selection.getOffset());
Token lastInSel =
findLastTokenBefore(
ast, OffsetLength.getPositionPastEnd(selection.getOffset(), selection.getLength()));
return firstInNode != null
&& lastInNode != null
&& firstInSel != null
&& lastInSel != null
&& firstInNode == firstInSel
&& lastInNode == lastInSel;
}
protected static boolean nodeExactlyEnclosesRegion(
IASTNode parent, Token firstToken, Token lastToken) {
return parent.findFirstToken() == firstToken && parent.findLastToken() == lastToken;
}