I can answer a couple of those things:
The TinyMCE CSS styles are in:
../roundcubemail/skins/default/editor_content.css
/editor_ui.css
/editor_popup.css
I am not very literate in CSS, but I've played around with some of the settings in those files and verified that the changes had the desired effect in the TinyMCE displays.
There is a separate downloadable spellcheck plugin that should be configured to point to GoogleSpell. It should be in the .../js/tiny_mce/plugins directory. When I'm back at my development machine I'll try to track down what happened to it.
I can't say much about the IE issues, but I know the editor popups have worked perfectly for me on Firefox 1.5 (on MacOS, Windows, and Linux) whenever I've used them. Do you get any JavaScript errors in your console, or errors from the editor_*.css files? As far as inserting the signature, the code in rcube.change_identities() is supposed to insert the signature. Can someone volunteer to help debug the signature insertion? It works perfectly with all Mozilla-based browsers (Firefox, Camino, Mozilla).
-Eric
On Tue, 19 Sep 2006 20:27:08 +0200, Thomas Bruederli <roundcube(a)gmail.com> wrote:
> The following message was sent to the users list.
> I can confirm these issues, the TinyMCE dialogs don't have CSS styles as
> well as the editor on the identities page.
>
> Regards,
> Thomas
>
>
> -------- Original Message --------
> Subject: Revision 346
> Date: Sat, 16 Sep 2006 15:22:55 +0530
> From: Nipun Jain <jain.nipun(a)gmail.com>
> To: Roundcube Mail List <users(a)lists.roundcube.net>
>
>
>
> I am currently testing revision 346 and found these bugs:
>
> 1. Spell check doesn't work with html messages. It is greyed out
> (disabled) when in main.inc.php, the value is set to true for enable
> spellcheck.
>
> 2. If enable spell check is set to false, the spell check icon, though
> faded out still appears on the compose screen, whereas setting enable
> spellcheck as false should completely remove this icon.
>
> 3. On the save identity page, if HTML signature is clicked, the Rich
> Text Area that opens up is hardly visible, its background and border
> being the same color as the rest of the page. One has to assume that
> this area is meant to write your signature and once you write in it,
> only then a scroll bar appears which makes it somewhat separate from the
> rest of the form.
>
> 4. In Internet Explorer 6, when a HTML message is composed, the
> signatures are not inserted into the message automatically. There is no
> such problem is Firefox 1.5
>
> 5. In Firefox 1.5, clicking on some of the TinyMCE icons such as smilies
> opens up a pop up window, which cannot be re sized and whose content
> don't fit into the screen that has opened. There is no way to scroll and
> hence the content is cut. In case of smilies, I can only see one column
> of smilies. There is no such problem in Internet Explorer 6.
>
> These are the bugs which I found out in my initial testing of revision
> 346 of the RoundCube SVN. I will post more if I find any. The developers
> are requested to see if they can reproduce these errors and if they can,
> try to fix them in future revisions.
>
> Regards,
> Nipun Jain.
--
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</p>
<p>
<strong>Eric Stadtherr</strong>
</p>
<p>
<a href="estadtherr(a)gmail.com">estadtherr(a)gmail.com</a>
</p>
--
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--
</p>
<p>
<strong>Eric Stadtherr</strong>
</p>
<p>
<a href="estadtherr(a)gmail.com">estadtherr(a)gmail.com</a>
</p>