Le 05/10/2018 à 11:08, HJH [via Dr. Geo Forum] a écrit :
In case you don't delete the canvas as in the code above, to close
it with mouse, you need to call the Morph Halo and cycle to the
DrGService instances, and quit it. Not very handy.
Yes, this is an issue.
In the other hand, if each nested morph does not show its halo it
will solve the issue. I could take a look.
I would prefer to be have the option of doing
| c |
c := DrGeoCanvas minimal.
c view extent: 500@500.
c segment: 2@2 to: 4@4.
Have c on the desktop and move it around. Later delete it through
a pop-up-menu command on the object c.
You say: This is a DrGeoII canvas providing a service. What does
this concept imply? Or which other options do I have to use it as
It provides the service to show an interactive canvas and to be
embedded in another morph. I would like to embed it in a Text Morph,
but we seem to be short of option in Pharo.
There is currently no popup menu, although it was present in the
past (check DrGDrawable class)