[PATCH] Emacs: Add variable to toggle message indentation in a thread

[Felix Geller]

On Mon, 11 Jul 2011 13:55:24 +0400, Dmitry Kurochkin <dmitry.kurochkin at gmail.com> wrote:
> On Mon, 11 Jul 2011 11:24:57 +0200, Felix Geller <fgeller at gmail.com> wrote:
> > Hi Dmitry,
> > 
> > thank you for the comments. I included an updated patch that also
> > includes Daniel's comment regarding the default value. 
> > 
> 
> Another thing that would be nice to have is a test for this feature.

I'll look into it :)

Cheers,
Felix

>
> 
> Regards,
>   Dmitry
> 
> > I didn't change the "when" though--not because of personal reasons
> > ;)--but because it is used for determining indentation of multi-parts.
> > 
> > 
> > Cheers,
> > Felix
> > 
> > 
> > 
> > On Mon, 11 Jul 2011 12:53:04 +0400, Dmitry Kurochkin <dmitry.kurochkin at gmail.com> wrote:
> > > Hi Felix.
> > > 
> > > On Mon, 11 Jul 2011 10:42:04 +0200, Felix Geller <fgeller at gmail.com> wrote:
> > > > Hi,
> > > > 
> > > > I added a variable to toggle message indentation in Emacs.
> > > > 
> > > > Please let me know what you think.
> > > > 
> > > 
> > > I like the change.  Though I do not think I would use it without
> > > chronological sorting.
> > > 
> > > Comments on the code below.
> > > 
> > > Regards,
> > >   Dmitry
> > > 
> > > > 
> > > > Cheers,
> > > > Felix
> > > > 
> > > > 
> > > > diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
> > > > index a433dec..8101c27 100644
> > > > --- a/emacs/notmuch-show.el
> > > > +++ b/emacs/notmuch-show.el
> > > > @@ -90,6 +90,11 @@ any given message."
> > > >    :group 'notmuch
> > > >    :type 'boolean)
> > > >  
> > > > +(defcustom notmuch-show-indent-messages-in-thread nil
> > > > +  "Should the messages in a thread be indented according to their respective depth in the thread?"
> > > 
> > > This line is too long and should be split.
> > > 
> > > > +  :group 'notmuch
> > > > +  :type 'boolean)
> > > > +
> > > >  (defcustom notmuch-show-indent-multipart nil
> > > >    "Should the sub-parts of a multipart/* part be indented?"
> > > >    ;; dme: Not sure which is a good default.
> > > > @@ -237,7 +242,9 @@ unchanged ADDRESS if parsing fails."
> > > >    "Insert a notmuch style headerline based on HEADERS for a
> > > >  message at DEPTH in the current thread."
> > > >    (let ((start (point)))
> > > > -    (insert (notmuch-show-spaces-n depth)
> > > > +    (insert (if notmuch-show-indent-messages-in-thread
> > > > +		(notmuch-show-spaces-n depth)
> > > > +	      "")
> > > 
> > > (if notmuch-show-indent-messages-in-thread
> > >     (insert (notmuch-show-spaces-n depth)))
> > > 
> > > Is cleaner and avoids useless empty string insert.
> > > 
> > > >  	    (notmuch-show-clean-address (plist-get headers :From))
> > > >  	    " ("
> > > >  	    date
> > > > @@ -733,7 +740,8 @@ current buffer, if possible."
> > > >      (setq content-end (point-marker))
> > > >  
> > > >      ;; Indent according to the depth in the thread.
> > > > -    (indent-rigidly content-start content-end depth)
> > > > +    (when notmuch-show-indent-messages-in-thread
> > > > +      (indent-rigidly content-start content-end depth))
> > > 
> > > Not a big deal, but I would prefer `if' instead of `when' here.
> > > 
> > > Regards,
> > >   Dmitry
> > > 
> > > >  
> > > >      (setq message-end (point-max-marker))
> > > >  
> > > > _______________________________________________
> > > > notmuch mailing list
> > > > notmuch at notmuchmail.org
> > > > http://notmuchmail.org/mailman/listinfo/notmuch
> > 
> > 
> > commit f90fafdc0545a825ea4b69db5e51c2e866a4ff5e
> > Author: Felix Geller <fgeller at gmail.com>
> > Date:   Mon Jul 11 10:39:00 2011 +0200
> > 
> >     Added a variable to toggle message indentation for thread view in emacs.
> >      - includes adjustments according to comments from ML
> > 
> > diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
> > index a433dec..1834066 100644
> > --- a/emacs/notmuch-show.el
> > +++ b/emacs/notmuch-show.el
> > @@ -90,6 +90,11 @@ any given message."
> >    :group 'notmuch
> >    :type 'boolean)
> >  
> > +(defcustom notmuch-show-indent-messages-in-thread t
> > +  "Should messages be indented according to their depth in a thread?"
> > +  :group 'notmuch
> > +  :type 'boolean)
> > +
> >  (defcustom notmuch-show-indent-multipart nil
> >    "Should the sub-parts of a multipart/* part be indented?"
> >    ;; dme: Not sure which is a good default.
> > @@ -237,8 +242,9 @@ unchanged ADDRESS if parsing fails."
> >    "Insert a notmuch style headerline based on HEADERS for a
> >  message at DEPTH in the current thread."
> >    (let ((start (point)))
> > -    (insert (notmuch-show-spaces-n depth)
> > -	    (notmuch-show-clean-address (plist-get headers :From))
> > +    (when notmuch-show-indent-messages-in-thread
> > +      (insert (notmuch-show-spaces-n depth)))
> > +    (insert (notmuch-show-clean-address (plist-get headers :From))
> >  	    " ("
> >  	    date
> >  	    ") ("
> > @@ -733,7 +739,8 @@ current buffer, if possible."
> >      (setq content-end (point-marker))
> >  
> >      ;; Indent according to the depth in the thread.
> > -    (indent-rigidly content-start content-end depth)
> > +    (when notmuch-show-indent-messages-in-thread
> > +      (indent-rigidly content-start content-end depth))
> >  
> >      (setq message-end (point-max-marker))
> >  
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 202 bytes
Desc: not available
URL: <http://notmuchmail.org/pipermail/notmuch/attachments/20110711/2f498710/attachment.pgp>