[isabelle-dev] Isabelle/jEdit output panel

[Christian Sternagel]

Stacking of tooltips is nice. Also that these stay "open" until they are 
closed explicitly is far more convenient than the previous behavior. A 
tiny remark: for linux (and I guess also windows) users, it is 
surprising to have icons on the top-left of a "window", rather than 
top-right :D. I'm just saying.

cheers

chris

On 10/05/2012 11:40 PM, Makarius wrote:
> On Fri, 21 Sep 2012, Makarius wrote:
>
>> This also means that tooltips, hyperlinks etc. should now work the
>> same for Output, just as for the input text.
>>
>> The next step will be to make tooltips and popups themselves use the
>> same technology recursively.
>
> The latter is now addressed in Isabelle/a1bd8fe5131b, which uses the new
> Pretty_Tooltip everywhere for input or output.  It also allows some
> stacking of tooltips: activating the formal link in one tooltip opens
> another.  Thus a tooltip for type information can open another one for
> sort information on the displayed type variables, for example.
>
> Loss of focus or ESCAPE dispose such windows. Technically, this is a bit
> like computer game programming: one needs to play with GUI events until
> it works smoothly in the application.  There are still some uneven
> situations here, notably the keyboard focus.
>
>
>      Makarius
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