Avatar for Username

Sykje yn Support

Mij stipescams. Wy sille jo nea freegje in telefoannûmer te beljen, der in sms nei ta te stjoeren of persoanlike gegevens te dielen. Meld fertochte aktiviteit mei de opsje ‘Misbrûk melde’.

Mear ynfo

Dizze konversaasje is argivearre. Stel in nije fraach as jo help nedich hawwe.

How to detect the presence of menubar from the Firefox extension ?

Raveendra_Pai
Raveendra_Pai
more options

Hi, I have created a firefox extension, that need to detect the presence/absence of the menubar in the browser window. How do i query this from my Extension's javascript ?

Kindly help me in doing so


Thanking you

Raveendra

Hi, I have created a firefox extension, that need to detect the presence/absence of the menubar in the browser window. How do i query this from my Extension's javascript ? Kindly help me in doing so Thanking you Raveendra

Bewurke troch Raveendra_Pai op

Keazen oplossing

Thanks a lot.. ! This solved my problem.. it works :)

Dit antwurd yn kontekst lêze 👍 0

Alle antwurden (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can check the height of the menu bar.

You can use code like this as a start: 

const {classes:Cc,interfaces:Ci} = Components;
var wm = Cc["@mozilla.org/appshell/window-mediator;1"].getService(Ci.nsIWindowMediator);
var wd = wm.getMostRecentWindow("navigator:browser").document;
var mb = wd.getElementById('toolbar-menubar');

alert(wd.defaultView.getComputedStyle(mb,"").getPropertyValue('height'));

A good place to ask advice is at the MozillaZine Extension Development forum

The helpers at that forum are more knowledgeable about web development issues.
You need to register at the MozillaZine forum site in order to post at that forum.

Raveendra_Pai
Raveendra_Pai Fraacheigener
more options

Keazen oplossing

Thanks a lot.. ! This solved my problem.. it works :)