fix current page and edit field after changing display box as PDFView messes this up
fix current page and edit field after changing display box as PDFView messes this up

git-svn-id: cb3fc60f0f557b927b8032d8a94e869b6f9f230b@7311 0fceea05-a30d-0410-8a8b-80ef821fb0a1

camillobruni/skim,camillobruni/skim,camillobruni/skim,camillobruni/skim