@roger,
Why should she be there for him when he's essentially told her to bugger off, with a few empty words about friendship, can't do without her, yadda, yadda, yadda?
When words & actions don't mix, always believe the actions. I think his actions say it all - he doesn't want to sort through his problems as a couple.
And when an action affects you deeply, look at what is good for your happiness - after all, he's told her he's no longer going to look after her happiness in the way she wants...so what, she's to stay miserably longing for him?
Self respect and self value would say, for herself, she shouldn't put up with such a situation.