[Pharo-project] lagging in the interface
When using Pharo under tablet (both iPad and Android), we have noted some lag in the user interface when clicking a button. Indeed sometime you have to press twice a button to get the press event caught by Pharo. This problem does not occur with Squeak 3.9 and same StackVM. Any idea? Hilaire -- Dr. Geo -- http://www.drgeo.eu
On Apr 17, 2012, at 4:25 PM, Hilaire Fernandes wrote:
When using Pharo under tablet (both iPad and Android), we have noted some lag in the user interface when clicking a button. Indeed sometime you have to press twice a button to get the press event caught by Pharo.
This problem does not occur with Squeak 3.9 and same StackVM.
Any idea?
No. Do you have a case? Stef
Le 19/04/2012 13:52, Stéphane Ducasse a écrit :
No. Do you have a case?
Not really, it is just that some time, tapping on a button may just not respond. Dimitry reported me it was not occuring with Squeak 3.9, but I have not tested it myself. At first I though it may be related to the theme I use for DrGeo, but Dimitry noted the same issue with bare bone Pharo. Hilaire -- Dr. Geo -- http://www.drgeo.eu
apparently this is about even delivery mechanism and/or with interrupt handling. but i cannot say any more details, because i have no idea how this is handled on ipad (and it is handled differently for sure, than on other platforms) On 19 April 2012 15:52, Hilaire Fernandes <hilaire.fernandes@edu.ge.ch> wrote:
Le 19/04/2012 13:52, Stéphane Ducasse a écrit :
No. Do you have a case?
Not really, it is just that some time, tapping on a button may just not respond. Dimitry reported me it was not occuring with Squeak 3.9, but I have not tested it myself.
At first I though it may be related to the theme I use for DrGeo, but Dimitry noted the same issue with bare bone Pharo.
Hilaire
-- Dr. Geo -- http://www.drgeo.eu
-- Best regards, Igor Stasenko.
We noted that in the Android. Hilaie Le 19/04/2012 16:26, Igor Stasenko a écrit :
apparently this is about even delivery mechanism and/or with interrupt handling. but i cannot say any more details, because i have no idea how this is handled on ipad (and it is handled differently for sure, than on other platforms)
On 19 April 2012 15:52, Hilaire Fernandes <hilaire.fernandes@edu.ge.ch> wrote:
Le 19/04/2012 13:52, Stéphane Ducasse a écrit :
No. Do you have a case?
Not really, it is just that some time, tapping on a button may just not respond. Dimitry reported me it was not occuring with Squeak 3.9, but I have not tested it myself.
At first I though it may be related to the theme I use for DrGeo, but Dimitry noted the same issue with bare bone Pharo.
Hilaire
-- Dr. Geo -- http://www.drgeo.eu
-- Dr. Geo -- http://www.drgeo.eu
Aye, almost certainly a VM issue (or VM interaction with image) Sent from my iPhone On 19 Apr 2012, at 16:06, Hilaire Fernandes <hilaire.fernandes@edu.ge.ch> wrote:
We noted that in the Android.
Hilaie
Le 19/04/2012 16:26, Igor Stasenko a écrit :
apparently this is about even delivery mechanism and/or with interrupt handling. but i cannot say any more details, because i have no idea how this is handled on ipad (and it is handled differently for sure, than on other platforms)
On 19 April 2012 15:52, Hilaire Fernandes <hilaire.fernandes@edu.ge.ch> wrote:
Le 19/04/2012 13:52, Stéphane Ducasse a écrit :
No. Do you have a case?
Not really, it is just that some time, tapping on a button may just not respond. Dimitry reported me it was not occuring with Squeak 3.9, but I have not tested it myself.
At first I though it may be related to the theme I use for DrGeo, but Dimitry noted the same issue with bare bone Pharo.
Hilaire
-- Dr. Geo -- http://www.drgeo.eu
-- Dr. Geo -- http://www.drgeo.eu
participants (4)
-
Gary Chambers -
Hilaire Fernandes -
Igor Stasenko -
Stéphane Ducasse