how to fix IPython prompt in emacs shell mode?

how to fix IPython prompt in emacs shell mode?

[Tom Roche]

When, in emacs, I do

M-x shell
ipython

everything seems to work, except that the prompt is

^[[0;32mIn [^[[1;32m1^[[0;32m]: ^[[0m

How to get the normal ipython prompt, or close facsimile? Or is there
a better way to run ipython interactively in an emacs buffer? FWIW,
I've got

Ubuntu 10.04.1 LTS, GNOME, 64-bit 
GNU Emacs 23.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 2.18.0)
ipython 0.10 from ubuntu package
python-mode 5.1.0 from https://launchpad.net/python-mode/

TIA, Tom Roche <Tom_Roche@pobox.com>

Re: [IPython-User] how to fix IPython prompt in emacs shell mode?

[Andrew Wilson]

[-- Attachment #1: Type: text/plain, Size: 814 bytes --]

On Wed, Sep 29, 2010 at 1:50 PM, Tom Roche <Tom_Roche@pobox.com> wrote:

>
> When, in emacs, I do
>
> M-x shell
> ipython
>
> everything seems to work, except that the prompt is
>
> ^[[0;32mIn [^[[1;32m1^[[0;32m]: ^[[0m
>
> How to get the normal ipython prompt, or close facsimile?



Try this:

(setq ansi-color-for-comint-mode t)


* from
http://ipython.scipy.org/doc/rel-0.9.1/html/config/initial_config.html



Or is there a better way to run ipython interactively in an emacs buffer?


ipython.el is pretty good - it has the niceties of python-mode, but with
ipython as the py-shell interpreter (for example, C-c C-c in a python code
buffer executes that code in your ipython buffer).

I think ipython.el is distributed with ipython, but you can also grab a copy
at:  http://ipython.scipy.org/dist/ipython.el

[-- Attachment #2: Type: text/html, Size: 1592 bytes --]

Re: how to fix IPython prompt in emacs shell mode?

[Tom Roche]

Tom Roche Wed, Sep 29, 2010 at 1:50 PM
>> When, in emacs, I do

>> M-x shell
>> ipython

>> everything seems to work, except that the prompt is

>> ^[[0;32mIn [^[[1;32m1^[[0;32m]: ^[[0m

Andrew Wilson Wed, 29 Sep 2010 14:28:19 -0500
> (setq ansi-color-for-comint-mode t)

Thanks! solved that problem. I'll post separately regarding some other
issues running ipython from emacs.

your assistance is appreciated, Tom Roche <Tom_Roche@pobox.com>

Re: how to fix IPython prompt in emacs shell mode?

[Pascal J. Bourguignon]

Tom Roche <Tom_Roche@pobox.com> writes:

> When, in emacs, I do
>
> M-x shell
> ipython
>
> everything seems to work, except that the prompt is
>
> ^[[0;32mIn [^[[1;32m1^[[0;32m]: ^[[0m
>
> How to get the normal ipython prompt, or close facsimile? Or is there
> a better way to run ipython interactively in an emacs buffer? FWIW,
> I've got
>
> Ubuntu 10.04.1 LTS, GNOME, 64-bit 
> GNU Emacs 23.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 2.18.0)
> ipython 0.10 from ubuntu package
> python-mode 5.1.0 from https://launchpad.net/python-mode/
>
> TIA, Tom Roche <Tom_Roche@pobox.com>

These are ansi escape codes to set color.  You can tell the emacs shell
to interpret them with M-x ansi-color-for-comint-mode-on RET
You may add it on shell-mode-hook:

(add-hook 'shell-mode-hook 'ansi-color-for-comint-mode-on)

Notice that this works for any comint based mode.


-- 
__Pascal Bourguignon__                     http://www.informatimago.com/