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Re: GNUstep app fails on Ubuntu 16 - found workaround
From: |
Riccardo Mottola |
Subject: |
Re: GNUstep app fails on Ubuntu 16 - found workaround |
Date: |
Sun, 10 May 2020 23:57:00 +0200 |
User-agent: |
GNUMail (Version 1.3.0) |
Hi,
On 2020-05-09 08:11:36 +0000 Fred Kiefer <fredkiefer@gmx.de> wrote:
> Thank you Andreas for pinning this down. Sadly your solution cannot be used
> directly. That way all text views or text cell would result in a height of
> zero. The returned size here has to include at least the height of a new
> line. This gets handled in the class GSLayoutManager (around line 2600) by
> adding the extra used rectangle to the returned rectangle.
>
> If you still got time to look further it would help to know, how big the
> extra_used_rect is in your case and where these values come from. Maybe we
> fail to initialise the value correctly? That value should get set by the
> class GSHorizontalTypesetter (line 555). If the wrong value comes from there
> then the current font is to blame. Could you please inspect that?
I remember this, I have a déjà-vu here! Don't remember the App, but chasing
down exactly this issue, I remember that it should be at least "one line"
height and that there were issue.
Riccardo
- Re: GNUstep app fails on Ubuntu 16 - found workaround, (continued)
- Re: GNUstep app fails on Ubuntu 16 - found workaround, Andreas Höschler, 2020/05/08
- Re: GNUstep app fails on Ubuntu 16 - found workaround, Fred Kiefer, 2020/05/08
- Re: GNUstep app fails on Ubuntu 16 - found workaround, Andreas Höschler, 2020/05/08
- Re: GNUstep app fails on Ubuntu 16 - found workaround, Fred Kiefer, 2020/05/08
- Re: GNUstep app fails on Ubuntu 16 - found workaround, Andreas Höschler, 2020/05/08
- Re: GNUstep app fails on Ubuntu 16 - found workaround, Fred Kiefer, 2020/05/09
- Re: GNUstep app fails on Ubuntu 16 - found workaround, Andreas Höschler, 2020/05/09
- Re: GNUstep app fails on Ubuntu 16 - found workaround, Fred Kiefer, 2020/05/09
- Re: GNUstep app fails on Ubuntu 16 - found workaround, Andreas Höschler, 2020/05/11
- Re: GNUstep app fails on Ubuntu 16 - found workaround, Fred Kiefer, 2020/05/11
- Re: GNUstep app fails on Ubuntu 16 - found workaround,
Riccardo Mottola <=
- Re: GNUstep app fails on Ubuntu 16, Riccardo Mottola, 2020/05/07
- Re: GNUstep app fails on Ubuntu 16, Riccardo Mottola, 2020/05/06
- Re: GNUstep app fails on Ubuntu 16, Svetlana, 2020/05/06
- Re: GNUstep app fails on Ubuntu 16, Andreas Höschler, 2020/05/06
- Re: GNUstep app fails on Ubuntu 16, Riccardo Mottola, 2020/05/08
- Re: GNUstep app fails on Ubuntu 16, Andreas Höschler, 2020/05/06
- Re: GNUstep app fails on Ubuntu 16, Andreas Höschler, 2020/05/06
- Re: GNUstep app fails on Ubuntu 16, Svetlana, 2020/05/06
- Re: GNUstep app fails on Ubuntu 16, Andreas Höschler, 2020/05/07