trunk: changeset 617
trunk: changeset 617

Mouse resize fine-tuning: if the angle between the vector from the
centre of the frame to the point where the initial mouse press occured
and the unit vector pointing (from the centre) to a border of the
frame is less than 55 degrees, we allow resize to change that border.

darcs-hash:20030518133550-e481e-c0db202587c2fbb57f3c13b53ac15fdc828ef2b9.gz

dkogan/notion,neg-serg/notion,knixeur/notion,anoduck/notion,dkogan/notion.xfttest,anoduck/notion,anoduck/notion,p5n/notion,p5n/notion,dkogan/notion.xfttest,p5n/notion,p5n/notion,neg-serg/notion,dkogan/notion,neg-serg/notion,knixeur/notion,raboof/notion,dkogan/notion.xfttest,dkogan/notion,neg-serg/notion,raboof/notion,raboof/notion,anoduck/notion,knixeur/notion,knixeur/notion,p5n/notion,anoduck/notion,dkogan/notion.xfttest,dkogan/notion,knixeur/notion,raboof/notion,dkogan/notion