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bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi
From: |
Juri Linkov |
Subject: |
bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen |
Date: |
Sun, 20 Oct 2019 19:03:10 +0300 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (x86_64-pc-linux-gnu) |
>> > Perhaps we should convert those pixmaps to some scaleable format, and
>> > then autoscale them?
>>
>> You mean, SVG? We could do that, but we'd like images to display well
>> even if Emacs cannot display SVG.
>>
>> Also, I think fringe bitmaps and other icons we use in the UI cannot
>> be scalable, we need to scale them ourselves. Not that I'm an expert
>> on that (so don't take my words as definitive and/or final).
>
> At least for the fringe part, what do you think of modifying
> define-fringe-bitmap to take into account scaling factor?
>
> For example, if scaling factor > 1.5 make everything x2, if > 2.5 then
> x3, etc. It seems quite simple to achieve those integer scalings.
Funnily enough, the current fringe bitmaps are too big for me,
so I had to customize them using smaller bitmaps copied from somewhere.
I guess it should be possible to do the same to provide x2 scaled bitmaps:
(define-fringe-bitmap 'light-down-arrow [32 32 32 32 32 32 168 112 32] nil
nil 'bottom)
(define-fringe-bitmap 'light-up-arrow [32 112 168 32 32 32 32 32 32] nil nil
'top)
(define-fringe-bitmap 'light-top-left-angle [254 254 128 128 128] nil nil
'top)
(define-fringe-bitmap 'light-bottom-left-angle [128 128 128 254 254] nil nil
'bottom)
(define-fringe-bitmap 'light-left-bracket [254 254 128 128 128 0 0 0 0 128
128 128 254 254] nil nil 'center)
(define-fringe-bitmap 'light-right-curly-arrow [96 16 8 8 72 80 96 120] nil
nil 'bottom)
(define-fringe-bitmap 'light-left-curly-arrow [8 16 16 16 18 10 6 30] nil nil
'top)
(define-fringe-bitmap 'light-right-arrow [16 8 252 8 16] nil 11 'center)
(define-fringe-bitmap 'light-left-arrow [32 64 254 64 32] nil nil 'center)
(setq-default fringe-indicator-alist
'((truncation . (light-left-arrow light-right-arrow))
(continuation . (light-left-curly-arrow
light-right-curly-arrow))
(overlay-arrow . right-triangle)
(up . light-up-arrow)
(down . light-down-arrow)
(top . (light-top-left-angle top-right-angle))
(bottom . (light-bottom-left-angle bottom-right-angle
top-right-angle light-top-left-angle))
(top-bottom . (light-left-bracket right-bracket
top-right-angle light-top-left-angle))
(empty-line . empty-line)
(unknown . question-mark)))
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, (continued)
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Carlos Pita, 2019/10/14
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Eli Zaretskii, 2019/10/15
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Carlos Pita, 2019/10/15
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Carlos Pita, 2019/10/16
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, martin rudalics, 2019/10/16
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Carlos Pita, 2019/10/16
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Carlos Pita, 2019/10/16
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Carlos Pita, 2019/10/16
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Robert Pluim, 2019/10/17
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Eli Zaretskii, 2019/10/15
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen,
Juri Linkov <=
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Carlos Pita, 2019/10/20
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Juri Linkov, 2019/10/20
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Carlos Pita, 2019/10/20
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Carlos Pita, 2019/10/24
- bug#37689: Fringe pixmaps, widgets, etc. look ridiculously tiny in hidpi screen, Eli Zaretskii, 2019/10/26