Re: Re: Wow -- adding images to an org file

[Carsten Dominik <carsten.dominik@gmail.com>]

On May 7, 2010, at 2:58 PM, Dan Davison wrote:

> Carsten Dominik <carsten.dominik@gmail.com> writes:
>
>> On May 7, 2010, at 4:16 AM, Chris Thompson wrote:
>>
>>> Nathan Neff <nathan.neff <at> gmail.com> writes:
>>>
>>>>
>>>> I just saw Andreas's screenshot here:
>>>>
>>>> http://orgmode.org/worg/org-screenshots.php
>>>>
>>>> If you zoom in to his screenshot,
>>>> http://orgmode.org/img/screenshots/org_andreas.jpg
>>>>
>>>> You can see how he adds images to his org files.
>>>> All that I had to do was put this into my emacs init file:
>>>>
>>>> (defun org-dblock-write:image (params)
>>>> (let ((file (plist-get params :file)))
>>>>    (clear-image-cache file)
>>>>    (insert-image (create-image file) )))
>>>>
>>>> Then, put this in an org-file:
>>>>
>>>> #+BEGIN: image :file "~/Documents/personal/foo.png"
>>>> #+END
>>>>
>>>> And run C-c C-c (or is it C-c C-x C-u)?
>>>>
>>>> Anyway, Cool stuff!
>>>>
>>>> --Nate
>>>>
>>>
>>>
>>> Another way to have images in org-mode documents is to use the
>>> "iimage"
>>> minor mode, which handles  inline images:
>>> http://www.netlaputa.ne.jp/~kose/Emacs/iimage.html
>>>
>>> For additional documentation:
>>> http://orgmode.org/worg/org-configs/org-config-examples.php#sec-2_2
>>
>> At that place, I find this code:
>> (add-to-list 'iimage-mode-image-regex-alist (cons (concat
>> "\\[\\[file:\
>> \(~?" iimage-mode-image-filename-regex "\\)\\]") 1))
>> (defun org-toggle-iimage-in-org () "display images in your org file"
>> (interactive) (if (face-underline-p 'org-link) (set-face-
>> underline-p 'org-link nil) (set-face-underline-p 'org-link t))
>> (iimage-
>> mode))
>> I guess I could actually add the above code to org.el, so that the
>> only thing to do for a user would be to turn on iimage-mode.
>> What is the purpose of toggling the underline property of the link  
>> face?
>
> It puts a horizontal line through the middle of the displayed image
> (haven't checked if that's fixed in latest emacs).

I see.

We have now native inline image display in Org-mode, you can toggle it  
with

C-c C-x C-v

This implementation uses overlays instead of text properties and  
therefore does not interfere with font-lock.

- Carsten