Ok, thanks guys. We finally solve it :)
http://code.google.com/p/pharo/issues/detail?id=6634

On Wed, Sep 5, 2012 at 1:48 PM, Mariano Martinez Peck <marianopeck@gmail.com> wrote:


On Wed, Sep 5, 2012 at 1:43 PM, Goubier Thierry <thierry.goubier@cea.fr> wrote:
Le 05/09/2012 13:31, Mariano Martinez Peck a �crit :


On Wed, Sep 5, 2012 at 1:31 PM, Goubier Thierry <thierry.goubier@cea.fr
<mailto:thierry.goubier@cea.fr>> wrote:

� � Le 05/09/2012 13:20, Esteban Lorenzano a �crit :

� � � � Hi,

� � � � Me and Mariano are trying to fix the DiffMorph in 2.0 (if you
� � � � noticed,
� � � � it is broken), and we noticed that the difference between 1.4
� � � � and 2.0 is
� � � � that now the PluggableTextMorph inside is wrapping the text (non
� � � � respecting the endline, but arranging them to be shown in the
� � � � morph),
� � � � instead showing an horizontal scroll bar to move around.
� � � � We are lost in the obscure mist of morphic world... and we don't
� � � � know
� � � � how to restore that behavior.

� � � � Can someone help?

� � � � of course, this is important... not just because, also because I
� � � � need to
� � � � make integrations and I cannot because I don't know what changed :)


I told you Esteban :)
Yes, we tried both, #wrapFlag: flase and #autoFit: false. �And with both
cases we still have the problem.

Ok, but look at DiffMorph>>setText and it ends up calling setTextBasic:, which, under certain conditions, does a

self textMorph
� � � � contents: aText
� � � � wrappedTo: self innerExtent x


Good catch. So....shouldn't there be an if of wrapFlag: and if it is true we use #contents: aText �#wrappedTo: � otherwise we use #newContents: � ?


�
Which will put back the wrapFlag to true...

(many of the textMorph contents: method may set back the wrapFlag to true. There is something about having a nil container in the TextMorph code to free the wrapping).

I would really like to have the Jejak tracer working on 2.0 to be able to see better what's going on.

Thierry


We were doing, for example:

newSrcMorph
"Answer a new src text morph."
| pluggableTextMorph |
pluggableTextMorph := (self newTextEditorFor: self
getText: nil
setText: nil
getEnabled: nil)
hideVScrollBarIndefinitely: true;
borderWidth: 0;
enabled: false;
wrapFlag: false;
selectionColor: self textSelectionColor;
setText: '';
hShowScrollBar;
alwaysShowHScrollBar: true.
pluggableTextMorph textMorph autoFit: false.
pluggableTextMorph textMorph wrapFlag: false.
^ pluggableTextMorph


same problem :(

� � � � I'm attaching two images of how it should be and how it is now.

� � � � Thanks,
� � � � Esteban


� � There is something called wrapFlag in TextMorphForEditView inside
� � all PluggableTextMorph(s).

� � Not sure if this is the setting forcing that behavior.

� � Thierry
� � --
� � Thierry Goubier
� � CEA list
� � Laboratoire des Fondations des Syst�mes Temps R�el Embarqu�s
� � 91191 Gif sur Yvette Cedex
� � France
� � Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95




--
Mariano
http://marianopeck.wordpress.com



--
Thierry Goubier
CEA list
Laboratoire des Fondations des Syst�mes Temps R�el Embarqu�s
91191 Gif sur Yvette Cedex
France
Phone/Fax: +33 (0) 1 69 08 32 92 / 83 95




--
Mariano
http://marianopeck.wordpress.com




--
Mariano
http://marianopeck.wordpress.com