Avatar for Username

Zoeken in Support

Vermijd ondersteuningsscams. We zullen u nooit vragen een telefoonnummer te bellen, er een sms naar te sturen of persoonlijke gegevens te delen. Meld verdachte activiteit met de optie ‘Misbruik melden’.

Meer info

Deze conversatie is gearchiveerd. Stel een nieuwe vraag als u hulp nodig hebt.

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

  • 2 antwoorden
  • 1 heeft dit probleem
  • 1 weergave
  • Laatste antwoord van Raveendra_Pai

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

Bewerkt door Raveendra_Pai op

Gekozen oplossing

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

Dit antwoord in context lezen 👍 0

Alle antwoorden (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 Vraageigenaar
more options

Gekozen oplossing

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