26 Apr
1999
26 Apr
'99
2:33 p.m.
Since the the preferences control panel has outgrown my screen I have made it scrolling. See http://macos.tuwien.ac.at/Squeak/ScrollingPrefs.st.
In the process a question arose: Is ScrollPane intended to be an abstract superclass or not. If not the "extent:" method probably should include a "setScrollDeltas" call (my solution, PluggableListMorph>extent: could be yanked), otherwise an additional subclass would be necessary.
Enjoy, Georg ---- Dipl.Ing. Georg Gollmann TU-Wien, Zentraler Informatikdienst
phon:(+43-1) 58801 - 42022 fax: (+43-1) 58801 - 42099 mail:gollmann@zid.tuwien.ac.at http://macos.tuwien.ac.at/Gollmann.html