[LyX/master] Add ScrollType BOTTOM and TOGGLE for BufferView::scrollToCursor()

[Jean-Marc Lasgouttes]

Le 10/09/2024 à 15:56, Pavel Sanda a écrit :
> On Fri, Sep 06, 2024 at 03:33:24PM +0200, Jean-Marc Lasgouttes wrote:
>> Then, I changed the outline to yield the same effect. I expect some of you
>> to hate it, but discussion is good and this is not the final design. Again,
>> clicking several times on an element shows what is below it, around it, and
>> so forth.
> 
> If you are interested in feedback, I launched master to test outline and found
> that centering is somewhat annoying as I expect to see way more content following
> the (sub/..)section title I clicked on than above it. So I would prefer to stay
> to 2.3 situation.

Before I revert that part, did you try to click several times on the toc 
entry? I personally think that it is a good way to look around cursor 
position.

>> * there is some ad-hoc code that adds twice the height of a typical row
>> before the paragraph. In passing, this means that a tall row (Chapter) will
>> be barely shown completely. I remember that changing that has met resistance
>> and I had to revert it. How is this useful to you?
> 
> Maybe it's related to the discussion how search scrolling is done? One pushback
> I remember was that we lost few lines of context on top before the searched
> text at some point and made you scroll the context back to screen...

So, what do you want t see above? The previous row of text? Two rows? 
Just ask, I can give it a go to see whether it works.

JMarc