[Pharo-project] Issue 3422 in pharo: Use UIManager instead of Workspace

Status: Fixed Owner: stephane.ducasse Labels: Milestone-1.3 Difficulty-Easy New issue 3422 by stephane.ducasse: Use UIManager instead of Workspace http://code.google.com/p/pharo/issues/detail?id=3422 viewGZipContents "View the contents of a gzipped file" | stringContents | self binary. stringContents := self contentsOfEntireFile. stringContents := Cursor wait showWhile: [(GZipReadStream on: stringContents) upToEnd]. stringContents := stringContents asString withSqueakLineEndings. UIManager default edit: stringContents label: 'Decompressed contents of: ', self localName