How to overlay the tab context menu?

[moonbat]

I looked at the code for Tab Mix Plus and found it adds items to a popupset called mainPopupSet.

I'm trying it like so -

Code: Select all

	<popupset id="mainPopupSet">
		<menupopup id="mymenu">
			<menuitem id="mnu-myext" label="my menu"/>
		</menupopup>
	</popupset>

but nothing shows up. This overlay is applied to browser.xul, as is the one in Tab Mix Plus.

[FranklinDM]

The ID of the menu popup in your extension's overlay should match the ID of the target menu popup where the new menu item will be included.

Code: Select all

<?xml version="1.0" encoding="UTF-8"?>
<overlay id="test-browser-overlay" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
    <popupset id="mainPopupSet">
        <menupopup id="tabContextMenu">
            <menuitem id="mnu-myext" label="my menu"/>
        </menupopup>
    </popupset>
</overlay>

[moonbat]

Got it, thanks.