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Re: Adobe 7.0 in IDL [message #45926] Wed, 19 October 2005 11:32 Go to next message
JD Smith is currently offline  JD Smith
Messages: 850
Registered: December 1999
Senior Member
On Wed, 19 Oct 2005 07:08:53 -0700, Steve.Morris wrote:

> Cheers all!
>
> I use idl 6.0 on my suse linux. I have been updating my linux and got the
> adobe 7.0 that is not working anymore with the -supernasty!- idl online
> help (I know the topic has been already faced time ago)
>
> So I was thinking this as a good excuse to migrate to some sort of more
> clever way of using the online help, idlwave or whatever would be good.
>
> I'm using emacs and I'm quite sure it already has idlwave features in it
> (ex: I call idl from it by typing ctrl-C-S) but I'm anable to see the
> online help provided with idlwave. What should I do? I have tried to
> Alt-X-idlwave- but then I don't have any help (only idlwave-hard-tab) as I
> would expect. What do I have to do in order to see it (if this is the
> right way of doing... ?!?)
>
> I have also downloaded the html online-help (from idlwave.org) and add the
> following lines in .emacs
>
> (setq idlwave-html-help-location
> "/home/myusername/IDLWAVE/idl_html_help/") (setq
> idlwave-help-browser-function 'firefox-browse-url)
>
> but is seems not to work...

You probably have an old IDLWAVE bundled with emacs from long ago (the
last real Emacs release was around 2001, I believe). You'll need to
update your install (see idlwave.org) to use the new HTML help. Once
that is done, I think you need to say just
"/home/myusername/IDLWAVE". It automatically appends idl_html_help.
The default location is /usr/local/etc, so you could remove that
customization and just place the html help directory there as well.

In the quasi-not-distant future, look for: 1) an new Emacs release
which includes a much more modern IDLWAVE by default, and 2) a version
of IDLWAVE which understands and drives the new IDL 6.2 help system.

JD
Re: Adobe 7.0 in IDL [message #45932 is a reply to message #45926] Wed, 19 October 2005 08:42 Go to previous messageGo to next message
Benjamin Hornberger is currently offline  Benjamin Hornberger
Messages: 258
Registered: March 2004
Senior Member
Steve.Morris@libero.it wrote:

> Switching to another topic, I come across to this higly interesting
> message :
>
> "just find the file idl.chm in a Windows distribution and copy
> that file to some convenient location on your Linux box. Install xCHM,
> if you don't have it already, and viola! you're reading a Windows Help
> file on Linux."
>
> I have downloaded and installed idl6.2 for windows and searched for
> idl.chm, but unable to find it anymore!!! Is this another nice joke
> from IDL people? Or what? Should I rather use another file and if so,
> which one?
>

In IDL 6.2, RSI introduced a new common help system for all platforms --
no more CHM file. You'll have to find it from a 6.1 or older IDL
installation.

Benjamin
Re: Adobe 7.0 in IDL [message #45963 is a reply to message #45926] Mon, 24 October 2005 04:46 Go to previous message
Steve.Morris is currently offline  Steve.Morris
Messages: 17
Registered: November 2002
Junior Member
> You probably have an old IDLWAVE bundled with emacs from long ago (the
> last real Emacs release was around 2001, I believe). You'll need to
> update your install (see idlwave.org) to use the new HTML help. Once
> that is done, I think you need to say just
> "/home/myusername/IDLWAVE". It automatically appends idl_html_help.
> The default location is /usr/local/etc, so you could remove that
> customization and just place the html help directory there as well.

I have followed the instruction and now I get idlwave-help-.... from
my emacs. However I feel still a dummy, cos I haven't yet manage to
call help for a certain command.
In acrobat I was doing ex ?fltarr .... what should I do here in emacs?
I have tried to select idlwave-help-menu, but nothing happens :(

Anyhow, this is how it looks my .emacs file right now ...


(setq load-path (cons "/usr/local/share/emacs/site-lisp" load-path))

(autoload 'idlwave-mode "idlwave" "IDLWAVE Mode" t)
(autoload 'idlwave-shell "idlw-shell" "IDLWAVE Shell" t)
(setq auto-mode-alist
(cons '("\\.pro\\'" . idlwave-mode) auto-mode-alist))
(setq idlwave-help-browser-function 'firefox-browse-url)
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