Hi Sophie,
you can start Sophie in the normal way. After the startup is proceed go to the File-Menue and klick on exit. The sophie-system will be closed and you are in the squeak-system below sophie. There you find a package called Sophie-Undo.
HTH Frank
-------- Original Message -------- Subject: [squeak-dev] Re: Undoable environment ? (30-Apr-2008 14:49) From: itsme213 itsme213@hotmail.com To: frank.urbach@schmees.com
"John M McIntosh" johnmci@smalltalkconsulting.com wrote
There is an undo system that impara wrote for Sophie. You should consider it,
Where will I find this? I downloaded Sophie and don't see image + sources.
Thanks.
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On Apr 30, 2008, at 6:09 AM, Frank Urbach wrote:
Hi Sophie,
you can start Sophie in the normal way. After the startup is proceed go to the File-Menue and klick on exit. The sophie-system will be closed and you are in the squeak-system below sophie. There you find a package called Sophie-Undo.
HTH Frank
That won't work in the production release. The magic keystrokes to quit the running Sophie Application are to.
a) download Sophie from http://www.sophieproject.org/download b) install and start c) Once Sophie is running do cmd-'.' or whatever the interrupt key is on your platform. d) In the Squeak debugger window that comes up enter e) SophieApplication singleton ui close f) invoke doit on the above smalltalk code.
The SophieApplication singleton returns the sole instance of the running SophieApplication ui returns the user interface close is the command to tweak/morphic to close the CWorld that is hosing the SophieApplication
Once Sophie has stopped you may need to do SophieSystem resetSystem. SophieSystem cleanoutInstances. to reset the system and to garbage collection *all* instances of any sophie class.
then you can use either of the two morphic buttons to start Sophie or Sophie Reader in full screen mode.
You can choose to start it in window mode via: "SophieApplication open "
-- = = = ======================================================================== John M. McIntosh johnmci@smalltalkconsulting.com Corporate Smalltalk Consulting Ltd. http://www.smalltalkconsulting.com = = = ========================================================================
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Frank Urbach -
itsme213 -
John M McIntosh