text scale for org files

text scale for org files

[michael-franzese]

Have been trying to change the text scale when using an
org-file.  However, the "text-scale-decrease" is not
functioning.

(global-set-key (kbd "C-,") 'text-scale-decrease)
(global-set-key (kbd "C-.") 'text-scale-increase)

Re: text scale for org files

[Jean Louis]

* michael-franzese@gmx.com <michael-franzese@gmx.com> [2021-05-01 15:35]:
> Have been trying to change the text scale when using an
> org-file.  However, the "text-scale-decrease" is not
> functioning.
> 
> (global-set-key (kbd "C-,") 'text-scale-decrease)
> (global-set-key (kbd "C-.") 'text-scale-increase)


In my emacs -Q from development it works in Org, decreases the text
size.

Also C-x = increases and C-x - decreases.

You have maybe different version where it does not work, which one?

-- 
Jean

Take action in Free Software Foundation campaigns:
https://www.fsf.org/campaigns

Sign an open letter in support of Richard M. Stallman
https://stallmansupport.org/
https://rms-support-letter.github.io/

Re: text scale for org files

[Eli Zaretskii]

> From: michael-franzese@gmx.com
> Date: Sat, 1 May 2021 14:34:17 +0200
> Sensitivity: Normal
> 
> Have been trying to change the text scale when using an
> org-file.  However, the "text-scale-decrease" is not
> functioning.

"Not functioning" in what sense?

Re: text scale for org files

[michael-franzese]

 I am using Emacs 25.2.2.

> Sent: Sunday, May 02, 2021 at 12:59 AM
> From: "Jean Louis" <bugs@gnu.support>
> To: michael-franzese@gmx.com
> Cc: "Help Gnu Emacs" <help-gnu-emacs@gnu.org>
> Subject: Re: text scale for org files
>
> * michael-franzese@gmx.com <michael-franzese@gmx.com> [2021-05-01 15:35]:
> > Have been trying to change the text scale when using an
> > org-file.  However, the "text-scale-decrease" is not
> > functioning.
> >
> > (global-set-key (kbd "C-,") 'text-scale-decrease)
> > (global-set-key (kbd "C-.") 'text-scale-increase)
>
>
> In my emacs -Q from development it works in Org, decreases the text
> size.
>
> Also C-x = increases and C-x - decreases.
>
> You have maybe different version where it does not work, which one?
>
> --
> Jean
>
> Take action in Free Software Foundation campaigns:
> https://www.fsf.org/campaigns
>
> Sign an open letter in support of Richard M. Stallman
> https://stallmansupport.org/
> https://rms-support-letter.github.io/
>
>
>

Re: text scale for org files

[michael-franzese]

> Sent: Sunday, May 02, 2021 at 12:59 AM
> From: "Jean Louis" <bugs@gnu.support>
> To: michael-franzese@gmx.com
> Cc: "Help Gnu Emacs" <help-gnu-emacs@gnu.org>
> Subject: Re: text scale for org files
>
> * michael-franzese@gmx.com <michael-franzese@gmx.com> [2021-05-01 15:35]:
> > Have been trying to change the text scale when using an
> > org-file.  However, the "text-scale-decrease" is not
> > functioning.
> >
> > (global-set-key (kbd "C-,") 'text-scale-decrease)
> > (global-set-key (kbd "C-.") 'text-scale-increase)

>
> In my emacs -Q from development it works in Org, decreases the text
> size.
>
> Also C-x = increases and C-x - decreases.
>
> You have maybe different version where it does not work, which one?

You are right, I have tried "emacs -Q" with "C-x =" and "C-x -" with no
problem.  Must be something with my init file.

> --
> Jean
>
> Take action in Free Software Foundation campaigns:
> https://www.fsf.org/campaigns
>
> Sign an open letter in support of Richard M. Stallman
> https://stallmansupport.org/
> https://rms-support-letter.github.io/
>
>
>

Re: text scale for org files

[michael-franzese]

Increasing the height works when using

(global-set-key (kbd "C-.") 'text-scale-increase)

but when using

(global-set-key (kbd "C-,") 'text-scale-decrease)

I am getting

Wrong type argument: arrayp, nil



> Sent: Sunday, May 02, 2021 at 12:59 AM
> From: "Jean Louis" <bugs@gnu.support>
> To: michael-franzese@gmx.com
> Cc: "Help Gnu Emacs" <help-gnu-emacs@gnu.org>
> Subject: Re: text scale for org files
>
> * michael-franzese@gmx.com <michael-franzese@gmx.com> [2021-05-01 15:35]:
> > Have been trying to change the text scale when using an
> > org-file.  However, the "text-scale-decrease" is not
> > functioning.
> >
> > (global-set-key (kbd "C-,") 'text-scale-decrease)
> > (global-set-key (kbd "C-.") 'text-scale-increase)
>
>
> In my emacs -Q from development it works in Org, decreases the text
> size.
>
> Also C-x = increases and C-x - decreases.
>
> You have maybe different version where it does not work, which one?
>
> --
> Jean
>
> Take action in Free Software Foundation campaigns:
> https://www.fsf.org/campaigns
>
> Sign an open letter in support of Richard M. Stallman
> https://stallmansupport.org/
> https://rms-support-letter.github.io/
>
>

Re: text scale for org files

[michael-franzese]

Have now seen that "C-x =" and "C-x -" are working, except for the
following keybinding

(global-set-key (kbd "C-,") 'text-scale-decrease)

The problem seems to be derived from the following error.

org-cycle-agenda-files: Wrong type argument: arrayp, nil [54 times]




> Sent: Sunday, May 02, 2021 at 6:44 AM
> From: michael-franzese@gmx.com
> To: "Jean Louis" <bugs@gnu.support>
> Cc: "Help Gnu Emacs" <help-gnu-emacs@gnu.org>
> Subject: Re: text scale for org files
>
> Increasing the height works when using
>
> (global-set-key (kbd "C-.") 'text-scale-increase)
>
> but when using
>
> (global-set-key (kbd "C-,") 'text-scale-decrease)
>
> I am getting
>
> Wrong type argument: arrayp, nil
>
>
>
> > Sent: Sunday, May 02, 2021 at 12:59 AM
> > From: "Jean Louis" <bugs@gnu.support>
> > To: michael-franzese@gmx.com
> > Cc: "Help Gnu Emacs" <help-gnu-emacs@gnu.org>
> > Subject: Re: text scale for org files
> >
> > * michael-franzese@gmx.com <michael-franzese@gmx.com> [2021-05-01 15:35]:
> > > Have been trying to change the text scale when using an
> > > org-file.  However, the "text-scale-decrease" is not
> > > functioning.
> > >
> > > (global-set-key (kbd "C-,") 'text-scale-decrease)
> > > (global-set-key (kbd "C-.") 'text-scale-increase)
> >
> >
> > In my emacs -Q from development it works in Org, decreases the text
> > size.
> >
> > Also C-x = increases and C-x - decreases.
> >
> > You have maybe different version where it does not work, which one?
> >
> > --
> > Jean
> >
> > Take action in Free Software Foundation campaigns:
> > https://www.fsf.org/campaigns
> >
> > Sign an open letter in support of Richard M. Stallman
> > https://stallmansupport.org/
> > https://rms-support-letter.github.io/
> >
> >
>
>

Re: text scale for org files

[Eli Zaretskii]

> From: michael-franzese@gmx.com
> Date: Sat, 1 May 2021 21:28:52 +0200
> Cc: Help Gnu Emacs <help-gnu-emacs@gnu.org>, Jean Louis <bugs@gnu.support>
> 
> 
> Have now seen that "C-x =" and "C-x -" are working, except for the
> following keybinding
> 
> (global-set-key (kbd "C-,") 'text-scale-decrease)
> 
> The problem seems to be derived from the following error.
> 
> org-cycle-agenda-files: Wrong type argument: arrayp, nil [54 times]

What does the below tell you?

  C-h c C-,

Re: text scale for org files

[Christopher Dimech]

Have looked into this.  Your problem stems from the fact that
tho command "(org-cycle-agenda-files)" in already keybinded
to C-'

See https://orgmode.org/manual/Agenda-Files.html

C-'
C-, (org-cycle-agenda-files)

    Cycle through agenda file list, visiting one file after the other.

One solution is to first unset C-,

Then you can use C-' for executing (org-cycle-agenda-files)

> Sent: Sunday, May 02, 2021 at 7:28 AM
> From: michael-franzese@gmx.com
> To: michael-franzese@gmx.com
> Cc: "Help Gnu Emacs" <help-gnu-emacs@gnu.org>, "Jean Louis" <bugs@gnu.support>
> Subject: Re: text scale for org files
>
>
> Have now seen that "C-x =" and "C-x -" are working, except for the
> following keybinding
>
> (global-set-key (kbd "C-,") 'text-scale-decrease)
>
> The problem seems to be derived from the following error.
>
> org-cycle-agenda-files: Wrong type argument: arrayp, nil [54 times]
>
>
>
>
> > Sent: Sunday, May 02, 2021 at 6:44 AM
> > From: michael-franzese@gmx.com
> > To: "Jean Louis" <bugs@gnu.support>
> > Cc: "Help Gnu Emacs" <help-gnu-emacs@gnu.org>
> > Subject: Re: text scale for org files
> >
> > Increasing the height works when using
> >
> > (global-set-key (kbd "C-.") 'text-scale-increase)
> >
> > but when using
> >
> > (global-set-key (kbd "C-,") 'text-scale-decrease)
> >
> > I am getting
> >
> > Wrong type argument: arrayp, nil
> >
> >
> >
> > > Sent: Sunday, May 02, 2021 at 12:59 AM
> > > From: "Jean Louis" <bugs@gnu.support>
> > > To: michael-franzese@gmx.com
> > > Cc: "Help Gnu Emacs" <help-gnu-emacs@gnu.org>
> > > Subject: Re: text scale for org files
> > >
> > > * michael-franzese@gmx.com <michael-franzese@gmx.com> [2021-05-01 15:35]:
> > > > Have been trying to change the text scale when using an
> > > > org-file.  However, the "text-scale-decrease" is not
> > > > functioning.
> > > >
> > > > (global-set-key (kbd "C-,") 'text-scale-decrease)
> > > > (global-set-key (kbd "C-.") 'text-scale-increase)
> > >
> > >
> > > In my emacs -Q from development it works in Org, decreases the text
> > > size.
> > >
> > > Also C-x = increases and C-x - decreases.
> > >
> > > You have maybe different version where it does not work, which one?
> > >
> > > --
> > > Jean
> > >
> > > Take action in Free Software Foundation campaigns:
> > > https://www.fsf.org/campaigns
> > >
> > > Sign an open letter in support of Richard M. Stallman
> > > https://stallmansupport.org/
> > > https://rms-support-letter.github.io/
> > >
> > >
> >
> >
>
>

---------------------
Christopher Dimech
General Administrator - Naiad Informatics - GNU Project (Geocomputation)
- Geophysical Simulation
- Geological Subsurface Mapping
- Disaster Preparedness and Mitigation
- Natural Resource Exploration and Production
- Free Software Advocacy