shift of -1@0 when clicking a morph

>
> Cheers,
> Alexandre
> --
> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
> Alexandre Bergel  http://www.bergel.eu
> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
>
>
>
>
>
>

>
> On Sep 10, 2011, at 2:06 AM, Alexandre Bergel wrote:
>
>> Hi!
>>
>> In Pharo 1.3 13287 I am experiencing something very strange. Apparently, when I click a morph the mouseOver: event has a x value reduced by 1. This happens only when I click. Subsequent mouseOver: are fine. This triggers an odd behavior in Mondrian.
>
> Strange indeed.
>
>>
>> In Pharo 1.4 14112, this strange behavior has disappeared.
>>
>> I tried to load some more recent packages of Morphic, Graphics, Polymorph... without success (either I get an emergency debugger or the image freezes).
>>
>> Maybe: http://code.google.com/p/pharo/issues/detail?id=4503 ? But I could not find the Slice.
>
> No I do not think this is related
>
> Stef
>>
>> Cheers,
>> Alexandre
>> --
>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
>> Alexandre Bergel  http://www.bergel.eu
>> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
>>
>>
>>
>>
>>
>>
>
>

>
> On Sep 10, 2011, at 2:06 AM, Alexandre Bergel wrote:
>
>> Hi!
>>
>> In Pharo 1.3 13287 I am experiencing something very strange. Apparently,
>> when I click a morph the mouseOver: event has a x value reduced by 1.
>> This happens only when I click. Subsequent mouseOver: are fine. This
>> triggers an odd behavior in Mondrian.
>
> Strange indeed.
>
>>
>> In Pharo 1.4 14112, this strange behavior has disappeared.
>>
>> I tried to load some more recent packages of Morphic, Graphics,
>> Polymorph... without success (either I get an emergency debugger or the
>> image freezes).
>>
>> Maybe: http://code.google.com/p/pharo/issues/detail?id=4503 ? But I could
>> not find the Slice.
>
> No I do not think this is related
>
> Stef
>>
>> Cheers,
>> Alexandre
>> --
>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
>> Alexandre Bergel  http://www.bergel.eu
>> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
>>
>>
>>
>>
>>
>>
>
>

>
>
> On Tue, Sep 13, 2011 at 11:27 AM, Gary Chambers <[hidden email]> wrote:
> Have you checked to morph's bounds in case the origin/corner has non Integer values?
> I've seen odd behaviour when they are Floats or Fractions.
>
>
> yes, like putting them into a PointArray. Floats for example will lose the decimal part.
>  
> (just a stab-in-the-dark, worth checking though)
>
> Regards, Gary
>
> ----- Original Message ----- From: "Tudor Girba" <[hidden email]>
> To: <[hidden email]>
> Sent: Saturday, September 10, 2011 7:34 PM
> Subject: Re: [Pharo-project] shift of -1@0 when clicking a morph
>
>
>
> Just to stress this issue a bit more:
>
> The problem is critical for getting Mondrian to work properly with Glamour (be able to get the interaction from the visualization in the surrounding browser), and it is a show stopper for releasing Moose 4.6. Any help would be appreciated.
>
> Cheers,
> Doru
>
>
> On 10 Sep 2011, at 08:40, Stéphane Ducasse wrote:
>
>
> On Sep 10, 2011, at 2:06 AM, Alexandre Bergel wrote:
>
> Hi!
>
> In Pharo 1.3 13287 I am experiencing something very strange. Apparently, when I click a morph the mouseOver: event has a x value reduced by 1. This happens only when I click. Subsequent mouseOver: are fine. This triggers an odd behavior in Mondrian.
>
> Strange indeed.
>
>
> In Pharo 1.4 14112, this strange behavior has disappeared.
>
> I tried to load some more recent packages of Morphic, Graphics, Polymorph... without success (either I get an emergency debugger or the image freezes).
>
> Maybe: http://code.google.com/p/pharo/issues/detail?id=4503 ? But I could not find the Slice.
>
> No I do not think this is related
>
> Stef
>
> Cheers,
> Alexandre
> --
> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
> Alexandre Bergel  http://www.bergel.eu
> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
>
>
>
>
>
>
>
>
>
> --
> www.tudorgirba.com
>
> "Every now and then stop and ask yourself if the war you're fighting is the right one."
>
>
>
>
>
>
>
>
> --
> Mariano
> http://marianopeck.wordpress.com
>

> Hi,
>
> Apparently, this issue is related to VMs at least on Mac.
>
> Try the followings:
> 1. download sample image:
> http://dl.dropbox.com/u/18323746/Tmp/moose-drag-issue.zip
>
> 2. execute it with the latest Jenkins blessed VM:
> https://ci.lille.inria.fr/pharo/view/Cog/job/Cog-Mac-Cocoa-blessed/lastSuccessfulBuild/artifact/CogVM.zip
> - click on 1 or 3 on the left hand side (repeatedly - sometimes the issue does not appear straightaway)
> - the pane to the right should be updated with the numbers but it is not. Instead the clicked number slightly moves (due to dragging)
>
> 3. now execute the same image with the Elliot's VM:
> http://www.mirandabanda.org/files/Cog/VM/VM.r2489/Cog.app.tgz
> - click on 1 or 3 on the left hand side
> - the pane to the right is updated and the number on the left does not move at all
>
> Cheers,
> Doru
>
> On 13 Sep 2011, at 11:57, Mariano Martinez Peck wrote:
>
>>
>>
>> On Tue, Sep 13, 2011 at 11:27 AM, Gary Chambers <[hidden email]> wrote:
>> Have you checked to morph's bounds in case the origin/corner has non Integer values?
>> I've seen odd behaviour when they are Floats or Fractions.
>>
>>
>> yes, like putting them into a PointArray. Floats for example will lose the decimal part.
>>
>> (just a stab-in-the-dark, worth checking though)
>>
>> Regards, Gary
>>
>> ----- Original Message ----- From: "Tudor Girba" <[hidden email]>
>> To: <[hidden email]>
>> Sent: Saturday, September 10, 2011 7:34 PM
>> Subject: Re: [Pharo-project] shift of -1@0 when clicking a morph
>>
>>
>>
>> Just to stress this issue a bit more:
>>
>> The problem is critical for getting Mondrian to work properly with Glamour (be able to get the interaction from the visualization in the surrounding browser), and it is a show stopper for releasing Moose 4.6. Any help would be appreciated.
>>
>> Cheers,
>> Doru
>>
>>
>> On 10 Sep 2011, at 08:40, Stéphane Ducasse wrote:
>>
>>
>> On Sep 10, 2011, at 2:06 AM, Alexandre Bergel wrote:
>>
>> Hi!
>>
>> In Pharo 1.3 13287 I am experiencing something very strange. Apparently, when I click a morph the mouseOver: event has a x value reduced by 1. This happens only when I click. Subsequent mouseOver: are fine. This triggers an odd behavior in Mondrian.
>>
>> Strange indeed.
>>
>>
>> In Pharo 1.4 14112, this strange behavior has disappeared.
>>
>> I tried to load some more recent packages of Morphic, Graphics, Polymorph... without success (either I get an emergency debugger or the image freezes).
>>
>> Maybe: http://code.google.com/p/pharo/issues/detail?id=4503 ? But I could not find the Slice.
>>
>> No I do not think this is related
>>
>> Stef
>>
>> Cheers,
>> Alexandre
>> --
>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
>> Alexandre Bergel  http://www.bergel.eu
>> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> --
>> www.tudorgirba.com
>>
>> "Every now and then stop and ask yourself if the war you're fighting is the right one."
>>
>>
>>
>>
>>
>>
>>
>>
>> --
>> Mariano
>> http://marianopeck.wordpress.com
>>
>
> --
> www.tudorgirba.com
>
> "The coherence of a trip is given by the clearness of the goal."
>
>
>
>
>

>
> With CogVM the problem is quite apparent.
>
> Alexandre
>
>
> On 13 Sep 2011, at 17:21, Tudor Girba wrote:
>
>> Hi,
>>
>> Apparently, this issue is related to VMs at least on Mac.
>>
>> Try the followings:
>> 1. download sample image:
>> http://dl.dropbox.com/u/18323746/Tmp/moose-drag-issue.zip
>>
>> 2. execute it with the latest Jenkins blessed VM:
>> https://ci.lille.inria.fr/pharo/view/Cog/job/Cog-Mac-Cocoa-blessed/lastSuccessfulBuild/artifact/CogVM.zip
>> - click on 1 or 3 on the left hand side (repeatedly - sometimes the issue does not appear straightaway)
>> - the pane to the right should be updated with the numbers but it is not. Instead the clicked number slightly moves (due to dragging)
>>
>> 3. now execute the same image with the Elliot's VM:
>> http://www.mirandabanda.org/files/Cog/VM/VM.r2489/Cog.app.tgz
>> - click on 1 or 3 on the left hand side
>> - the pane to the right is updated and the number on the left does not move at all
>>
>> Cheers,
>> Doru
>>
>> On 13 Sep 2011, at 11:57, Mariano Martinez Peck wrote:
>>
>>>
>>>
>>> On Tue, Sep 13, 2011 at 11:27 AM, Gary Chambers <[hidden email]> wrote:
>>> Have you checked to morph's bounds in case the origin/corner has non Integer values?
>>> I've seen odd behaviour when they are Floats or Fractions.
>>>
>>>
>>> yes, like putting them into a PointArray. Floats for example will lose the decimal part.
>>>
>>> (just a stab-in-the-dark, worth checking though)
>>>
>>> Regards, Gary
>>>
>>> ----- Original Message ----- From: "Tudor Girba" <[hidden email]>
>>> To: <[hidden email]>
>>> Sent: Saturday, September 10, 2011 7:34 PM
>>> Subject: Re: [Pharo-project] shift of -1@0 when clicking a morph
>>>
>>>
>>>
>>> Just to stress this issue a bit more:
>>>
>>> The problem is critical for getting Mondrian to work properly with Glamour (be able to get the interaction from the visualization in the surrounding browser), and it is a show stopper for releasing Moose 4.6. Any help would be appreciated.
>>>
>>> Cheers,
>>> Doru
>>>
>>>
>>> On 10 Sep 2011, at 08:40, Stéphane Ducasse wrote:
>>>
>>>
>>> On Sep 10, 2011, at 2:06 AM, Alexandre Bergel wrote:
>>>
>>> Hi!
>>>
>>> In Pharo 1.3 13287 I am experiencing something very strange. Apparently, when I click a morph the mouseOver: event has a x value reduced by 1. This happens only when I click. Subsequent mouseOver: are fine. This triggers an odd behavior in Mondrian.
>>>
>>> Strange indeed.
>>>
>>>
>>> In Pharo 1.4 14112, this strange behavior has disappeared.
>>>
>>> I tried to load some more recent packages of Morphic, Graphics, Polymorph... without success (either I get an emergency debugger or the image freezes).
>>>
>>> Maybe: http://code.google.com/p/pharo/issues/detail?id=4503 ? But I could not find the Slice.
>>>
>>> No I do not think this is related
>>>
>>> Stef
>>>
>>> Cheers,
>>> Alexandre
>>> --
>>> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
>>> Alexandre Bergel  http://www.bergel.eu
>>> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> --
>>> www.tudorgirba.com
>>>
>>> "Every now and then stop and ask yourself if the war you're fighting is the right one."
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> --
>>> Mariano
>>> http://marianopeck.wordpress.com
>>>
>>
>> --
>> www.tudorgirba.com
>>
>> "The coherence of a trip is given by the clearness of the goal."
>>
>>
>>
>>
>>
>
> --
> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
> Alexandre Bergel  http://www.bergel.eu
> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
>
>
>
>
>
>