Re: Cursor

On 16.05.2011 22:57, Oto BREZINA wrote:
> Current cursors is moving over screen lines. So you can start type
> anywhere like after end of wrapped line.
> As I wrote I thought about convert cursor into view line coordinates,
> but this would forbiden this. I think this is not intended bahaviour anyway.
> However stoping on start of view line is needed to navigate over file.
> Navigation thru screen (wrapped) line may be needed too (without editing?).
>
> Note cursor using View coordinates is needed to work with wrap lines.
> otherwise lot jumping, unexpected moving and other things happen.
> I thought also about using both coordines in paralel but I was not able
> to solve it make it to work for all cases.
>
> In current implementation. you can start writing at ANY line.
> I'm not sure if this is good practice however. Empty line you can
> convert by this way into regular line may be line after original file
> thus new line is missing in previous line.
> Also line gets EOL if don't have any yet. I would preffer to don't add
> EOL - there is no reason to have it on last line in some cases (formats).
> So final solution is:
> * Don't add EOL except it is not last line and is converted from EMPTY.
> * make sure previous non empty line have EOL (if actual one was EMPTY)

That looks good.

> Note that you can edit even deleted line(DIFFSTATE_REMOVED), conflicted
> and even colapsed too.

I would left those editable: they get changed to DIFFSTATE_EDITED and
will be saved too.

> If there is nobody against this I would change that.

Sure, go ahead :)

Stefan

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