[Pharo-dev] Call for fixing the selection in the debugger

Benjamin Benjamin.VanRyseghem.Pharo at gmail.com
Fri Dec 27 09:15:00 EST 2013


Because when the focus changes, the morph is proposed to redraw itself
Try with a 

    self changed

at the end

Ben

On 27 Dec 2013, at 14:44, Andrei Chis <chisvasileandrei at gmail.com> wrote:

> 
> The change that seems to have caused this problem is in PluggableTextMorph>>selectionInterval: The selectionInterval instance variable of the morph is not set any more; only the model is updated, which doesn't seem to update the morph.
> 
> PluggableTextMorph>>selectionInterval: sel
> 	setSelectionSelector
> 		ifNil: [ selectionInterval := sel ]
> 		ifNotNil: [ self model perform:setSelectionSelector with: sel ]
> 
> This could be solved like bellow, though I'm not sure it is the best solution. 
> If I put a halt in PluggableTextMorph >>inspectIt and hit proceed the the selection is inspected correctly, without this modification.
> 
> PluggableTextMorph>>selectionInterval: sel
>         selectionInterval := sel.
> 	setSelectionSelector
> 		ifNotNil: [ self model perform:setSelectionSelector with: sel ]
> 
> 
> 
> 
> 
> On Fri, Dec 27, 2013 at 3:11 PM, Marcus Denker <marcus.denker at inria.fr> wrote:
> 
> On 27 Dec 2013, at 13:01, Stéphane Ducasse <stephane.ducasse at inria.fr> wrote:
> 
> > Hi guys
> >
> > we should not let the system in such state. We cannot inspect print expression in the debugger.
> > Does anybody have an idea of the change that broke it?
> >
> Yes:
> 
>         https://pharo.fogbugz.com/f/cases/12144/TextModel-getSelection
> 
> it was added in 655, so for reverting the easiest is to dl 654, do a merge and look at all the changes
> (there are just 4-5 that are not re-catorizations).
> 
> This is on my TODO next…
> 
>         Marcus
> 
> 
> 

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