Last Comment Bug 272970 - autoconfig defaultpref doesn't work
: autoconfig defaultpref doesn't work
Status: RESOLVED INCOMPLETE
:
Product: SeaMonkey
Classification: Client Software
Component: Preferences (show other bugs)
: 1.7 Branch
: x86 Linux
: -- normal with 1 vote (vote)
: ---
Assigned To: preferences
:
Mentors:
Depends on:
Blocks:
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Reported: 2004-12-03 07:37 PST by Jehan Procaccia
Modified: 2012-02-08 05:16 PST (History)
11 users (show)
See Also:
Crash Signature:
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QA Whiteboard:
Iteration: ---
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Description Jehan Procaccia 2004-12-03 07:37:19 PST
User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.3) Gecko/20040922
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.3) Gecko/20040922

the defaultPref function define in
$MOZILLA_HOME/defaults/autoconfig/prefcalls.js doesn't work as expected for
setting the homepage.

I am using mozilla autoconfiguration as I decribed it in
http://www.int-evry.fr/s2ia/user/procacci/netscape/en/mozilla-autoconfig-en.html

I've tested in my autoconfig javascript this:

defaultPref("browser.startup.homepage", "http://www.int-evry.fr/");

Unfortunaltly I couldn't make it work -> set a default homepage without forcing
it ! it doesn't set it at all :-(
I've also tried to lockPref (which do successfully set the homepage):
lockPref("browser.startup.homepage", "http://www.int-evry.fr/");
then just after use unlockPref() to reanable modification -> no success :-(
I've also tried to use defaultpref and remove the
browser.startup.homepage
from the user's personnal prefs.js file, again no sucess :-( it wasn't set 

Is the defaultPref function working correclty at least on setting the homepage ?

I used it on a different preferences with success though !
//Privacy & Security
defaultPref("signon.rememberSignons", false);
here it works fine.

Thanks.

Reproducible: Always
Steps to Reproduce:
1. configure the autoconfig script with a defaultPref "directive" on the
homepage setting
2. start mozilla
3. 

Actual Results:  
The default home page doesn't shows up 

Expected Results:  
See the default homepage, and let the user change it . the LockPref function do
set and shows the homepage but as expected the user cannot use it.
Comment 1 Christian :Biesinger (don't email me, ping me on IRC) 2004-12-03 12:57:45 PST
note bug 264680 and bug 109932...

do other prefs work correctly with defaultPref?
Comment 2 Jehan Procaccia 2004-12-04 04:00:46 PST
Apparently defaultPref works fine for other prefs, at least I use it
successfully with that:
defaultPref("signon.rememberSignons", false);

 bug 264680 talks about an error generated, I don't have error, the problem is
that when I use defaultpref("browser.startup.homepage","http://www.int-evry.fr/");
when users start mozilla, there's no startup homepage at all :-(.

But perhaps I missuse that preference ?
I see the existance of 
("browser.startup.homepage_override", true);
("startup.homepage_override_url", "http://www.int-evry.fr/");
Should I defaultPref those too as well ? (I think I already  tested that before
with no success ...)

I just want to set a default homepage with autoconfiguration, and let users
change it if they wish .
Comment 3 neil@parkwaycc.co.uk 2004-12-04 15:53:53 PST
The problem with the home page is that it's an indirect URL, so that it can be
easily localized. The best you can do is to point it to a readily available
.properties file which should then contain the actual homepage URL you want.
Comment 4 Jehan Procaccia 2004-12-06 02:11:05 PST
does that mean that region.properties is read after autoconfiguration pref
settings ?
The problem here is that I wanted to centralize preference setting in ONE place
with autoconfiguration .
I can start setting things in region.porperties but I really have a lack of
information about these settings ! Is there a place where is describe how
preferences are set ? which order ( 1) *.properties, 2) autoconfig with
general.config.filename , 3) users prefs ... others ??).
I discovered region.properties with you post, and found these doc:
http://www.geniusweb.com/LDP/HOWTO/Mozilla-Optimization/configure.html and 
http://mozdoc.burlco.org/bowels.html

Please let us know what is the correct documentation that define officialy
preference settings , and is autoconfiguration a good method for the futur ...
thanks.
Comment 5 neil@parkwaycc.co.uk 2004-12-06 03:58:34 PST
Basically for a few prefs, of which the home page and throbber are just two, the
localizer gets to choose the default via the .properties file. The preference
setting just chooses which .properties file contains the localized URL. Thus if
you want to change the default you either have to change the .properties file
itself or point the preference at a new .properties file.
Comment 6 Jehan Procaccia 2004-12-06 07:56:43 PST
OK, I can start to customize .properties, but again, is this documented ? where ?
for exemple how do I "point the preference at a new .properties file" ?
Comment 7 neil@parkwaycc.co.uk 2004-12-06 10:05:49 PST
Currently the preference (in all.js) reads
chrome://navigator-region/locale/region.properties
This means that the file in FR.jar (or whichever region you have installed) has
the actual value used as the default home page.
Now you need to create your own properties file, with the one line
browser.startup.homepage=www.int-evry.fr
Then just use autoconfig to set the preference to a URL to your properties file.
If you distribute the properties file with the browser then you can use
resource:///region.properties or alternatively you can use a file URL such as
file://///smbserver/share/region.properties or even a remote URL such as
http://webserver/region.properties or ftp://ftpserver/region.properties
Comment 8 Gervase Markham [:gerv] 2005-09-27 02:00:32 PDT
This is an automated message, with ID "auto-resolve01".

This bug has had no comments for a long time. Statistically, we have found that
bug reports that have not been confirmed by a second user after three months are
highly unlikely to be the source of a fix to the code.

While your input is very important to us, our resources are limited and so we
are asking for your help in focussing our efforts. If you can still reproduce
this problem in the latest version of the product (see below for how to obtain a
copy) or, for feature requests, if it's not present in the latest version and
you still believe we should implement it, please visit the URL of this bug
(given at the top of this mail) and add a comment to that effect, giving more
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If it is not a problem any longer, you need take no action. If this bug is not
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Thank you for your help in this matter.

The latest beta releases can be obtained from:
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Seamonkey:   http://www.mozilla.org/projects/seamonkey/
Comment 9 neil@parkwaycc.co.uk 2005-09-28 05:40:36 PDT
Does anyone think or care that it's reasonable that locked prefs get localized?
Comment 10 neil@parkwaycc.co.uk 2005-09-28 05:41:14 PDT
Sorry for CCing you by mistake :-[
Comment 11 neil@parkwaycc.co.uk 2005-09-28 05:44:13 PDT
Does anyone think or care that it's reasonable that locked prefs get localized?
Comment 12 Orion Poplawski 2007-03-13 15:51:03 PDT
I'm trying to follow the instructions in comment #7.  In all.js, I've put:

pref("general.config.obscure_value", 0); // for MCD .cfg files
pref("general.config.filename", "firefox.cfg");

and it does appear to read /usr/lib/firefox-1.5.0.10/firefox.cfg, which has:

defaultPref("browser.startup.homepage", "resource:///region.properties");
defaultPref("general.useragent.contentlocale", "resource:///region.properties");

/usr/lib/firefox-1.5.0.10/region.properties:

browser.startup.homepage=https://www.cora.nwra.com/intranet

But I still get the system default.  What am I doing wrong?
Comment 13 Jehan Procaccia 2007-03-14 02:01:13 PDT
Don't know why your defaultPref doesn't work, but I confirm that it doesn't for me neither .
 I finally resigned to set:
lockPref("browser.startup.homepage", "http://www.int-evry.fr/" );
in my /usr/lib/firefox-1.5.0.10/firefox.cfg
So it does set the homepage to http://www.int-evry.fr/ but then it's "mandatory", users cannot change it :-( , defaultPref, was, to my opinion , preferable to set a    homepage and still letting people the ability to chang it . but apparently it doesn't work :-( .

Anyway, I hope there's a larger comuntity using autoconfig in mozilla/thunderbird/firefox/seamonkey ... it's a very valuable feature for large scale enterprises, keep it running !
http://developer.mozilla.org/en/docs/MCD%2C_Mission_Control_Desktop_AKA_AutoConfig
Comment 14 Tony Mechelynck [:tonymec] 2008-04-08 02:00:57 PDT
1.7 branch (Sm 1.0.x) is not supported anymore.

Is anyone still seeing this with a current build? If not, please resolve WORKSFORME.
Comment 15 Tony Mechelynck [:tonymec] 2008-04-29 10:23:39 PDT
No reply to comment #14 in 3 weeks -- resolving INCOMPLETE.

If you want to REOPEN, please paste the user-agent string (as shown after "Build Identifier" at the bottom of the about: page) of a current build experiencing the bug.
Comment 16 Michael Kincaid 2010-06-30 18:50:38 PDT
Can confirm that Firefox 3.6.6 still does this. Steps to reproduce:
1. Create a systemwide autoconfig/MCD .js file and include it by way of "general.config.filename" in defaults/pref/local-settings.js
2. Include defaultPref("browser.startup.homepage", "http://www.yahoo.com") or whatever page you like
3. Delete any existing FF profile and launch Firefox as a brand new user
Result: On the second run (after the homepage override stuff) you get a blank page, even though the preference is still "Show my home page." Clicking the home button gives you the generic Mozilla page, not the one you set. 
Expected: http://www.yahoo.com (or whatever) would be the homepage.

Further oddity: Even you manually set http://www.yahoo.com as the home page in the GUI, the field will remain blank and when you click the home button, you will get the Mozilla start page. Only if you set a page different from your defaultPref value in the GUI is it honored. (reminiscent of bug 451161)

In response to the question of whether other preferences work with defaultPref, yes. This is the only one I've seen that does anything like this.

Bug 449456 may be a duplicate.

Build identifier: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.6) Gecko/20100625 Firefox/3.6.6

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