> Date: Wed, 26 Mar 2003 16:47:28 -0500 (EST)
> From: Pavel Roskin <[EMAIL PROTECTED]>
> To: hugo vanwoerkom <[EMAIL PROTECTED]>
> Cc: [EMAIL PROTECTED]
> Subject: Re: mc 4.6.0 config check for mozilla
>
> On Wed, 26 Mar 2003, hugo vanwoerkom wrote:
>
> > mc 4.6.0 source ./configure checks for mozilla.
> > What is mozilla used for and how do you tell
> > where mozilla is? It is in its usual place
> > (/usr/local/mozilla) but he did not find it.
> > Thanks.
>
> The idea is to associate HTML file with the best browser available at the
> compile time. The check is incorrect. mc needs a wrapper script for
> choosing the best browser at the run time. It shouldn't be hard to write.
>
> Red Hat's htmlview can be a good starting point, but it doesn't check if
> KDE is running and it doesn't convert filenames to the "file:" URLs for
> the browsers that need it.
Why not simply using the $BROWSER environment variable?
Normally a system correctly configured should use it (as $EDITOR
etc...).
I realise that it's surely not enough, as it may be undefined, but
it's IMHO a good starting point, a good way to "choose the best
browser".
Also, I think that determining whether "file:" is needed or not is the
browser job, isn't it?
Konqueror, mozilla, (surely galeon too), dillo, lynx, links do it
correctly.
Something like
if [ ! "$BROWSER" ]; then
if [ "`ps ux | grep kdeinit`" ] ; then
BROWSER=konqueror
elif [ "`ps ux | grep gnome-session`" ] ; then
BROWSER=galeon
elif
BROWSER_LIST="mozilla konqueror galeon"
for item in $BROWSER_LIST; do
bin_item=`which $item 2>&1`
if [ -x "$bin_item" ]; then
BROWSER=$bin_item;
fi
done
fi
fi
$BROWSER $file
It would be easy if every environment correctly set the $BROWSER value,
instead of only relying upon their very specific configuration
tool. Unless you cannot read their configuration, you cannot be sure
to pick the "the best browser".
Maybe you can mix htmlview with additionnal test for KDE.
Regards,
--
Mathieu Roy
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