Mini one door won't close and window sticking out

Hi, I hope someone can help!

My mini one (2010) hasn't been used since this morning, and this evening have come to drive it.

Opened the door, got in, but when I tried to close the door, it made a horrible bang, and the door shut, but the window was sticking out, and not going into the groove where it should be.

I poured warm water along the bottom of the window, and put it down with electric switch. It closes fine when I wind window down, shut the door, then wind it up. But when I try to shut and lock it, I have the push the window in as I do so.

Now I can lock the car, but the alarm won't arm.
Will my batter run down?

Any suggestions would be VERY welcome. Thank you!