Webapps appear to to be installed, but aren't working

[Stephen Rees-Carter]

I'm trying to play with Webapps in 12.10, but I can't get it to prompt me for websites to integrate in Chromium or Firefox.
I've installed it via the PPA (ppa:webapps/preview && unity-webapps-preview), but that makes no difference.

Chrome shows the extension: Ubuntu web accounts Chromium extension 0.4.4

I originally tested it in 12.04 using the PPA before upgrading to 12.10, so I'm thinking maybe some of my settings are corrupted?
Some of my older webapps from 12.04 are in the dash and usable, but they don't integrate into the Messaging Menu at all.

I wasn't sure if this is the best place to ask or not, or how to debug this further, so any ideas/direction you can give me would be appreciated.

[Giovanni Mellini (merlos)]

Same for me. I cannot see webapps working at all.

giovanni@trumpet-fish:~$ dpkg-query -l '*webapps*'
+++-================-=============-=============-======================================
ii libunity-webapps 2.3.8-0ubuntu i386 Web Apps integration with the Unity de
un unity-webapps <nessuna> (nessuna descrizione disponibile)
ii unity-webapps-co 2.4.6-0ubuntu all Unity WebApp integration scripts
ii unity-webapps-se 2.3.8-0ubuntu i386 Service for Web Apps integration with
giovanni@trumpet-fish:~$

[Christopher Kyle Horton (christhehorton)]

Same here. It only worked once for me, with the OMG! Ubuntu site in Firefox. After that, nothing else offered to be integrated.

I'm using Quantal and the Web Apps landed in my updates just yesterday, i.e. I'm not using the PPA.

[Hanine HAMZIOUI (hanynowsky)]

Same here.
Webapps landed in updates yesterday and today and was able to install OMGUBUNTu, Twitter, Launchpad and Gmail scripts.
Only Launchpad and OMGU are working correctly.

Gmail has been installed but it's not working at all.

[Robert Carr (robertcarr)]

When you load GMail is there anything of note in the firefox error console? Ctrl+shift+j. Particularly likely would be the messages tab.

Can you show me what /usr/share/unity-webapps/userscripts/webapps-gmail looks like?

Thanks for the bug hunting!

[Tomek Nowak (tomnow1990)]

Same here. Only OMG Ubuntu is working. And only in Firefox.

When I log in to my GMail in Firefox, I got this (in error console): Error in parsing value for 'display'. Declaration dropped.

In /usr/share/unity-webapps/userscripts/webapps-gmail I have two files: GMail.user.js and manifest.json

In GMail.user.js I have this:
// ==UserScript==
// @include https://mail.google.com/*
// @require utils.js
// @require google-common.js
// ==/UserScript==

window.Unity = external.getUnityObject(1);
var doc = null, pane = null;

function isCorrectPage() {
    var i, ids = ['canvas_frame', 'hist_frame', 'js_frame'];

    for (i = 0; i < ids.length; i++) {
        if (!document.getElementById(ids[i])) {
            return false;
        }
    }

    return true;
}

function getNumber(str) {
    try {
        var onlyNumber = str.match(/\(([0-9]|,)+\)/)[0].match(/([0-9]|,)+/)[0];

        return onlyNumber.replace(/,/g, "");
    } catch (x) {
        return '0';
    }
}

function getLabels() {
    var i, res = [];

    var snapshot = doc.evaluate('//div[2]/div/div/div[5]/div/*/div/div/div[2]/span/a',
                                pane, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);

    for (i = 0; i < snapshot.snapshotLength; i++) {
        var node = snapshot.snapshotItem(i);

        res.push({ name: node.textContent.match(/^[^(]+/)[0],
                   count: getNumber(node.textContent),
                   link: node.href });
    }

    return res;
}

function doMatrixIntegration() {
    doMainMenuIntegration(doc);

    var i, labels = getLabels();
    for (i = 0; i < labels.length; i++) {
        Unity.addAction('/' + labels[i].name, makeRedirector(labels[i].link));
    }
}

function checkMessangesCount() {
    var inboxLink = doc.evaluate('//div[@role="navigation"]/div/div/div/div/div/div/div/div/div/span/a', doc, null, XPathResult.ANY_UNORDERED_NODE_TYPE, null).singleNodeValue;
    var numMessanges = getNumber(inboxLink.text);

    Unity.MessagingIndicator.clearIndicators();

    Unity.MessagingIndicator.showIndicator(_("Inbox"), { count: numMessanges,
                                                         callback: makeRedirector(inboxLink.href) });
    var i, labels = getLabels();
    for (i = 0; i < labels.length; i++) {
        Unity.MessagingIndicator.showIndicator(labels[i].name, { count: labels[i].count,
                                                                 callback: makeRedirector(labels[i].link) });
    }
    Unity.Launcher.setCount(Number(numMessanges));
}

function unityLoaded() {
    var composeNewMessage = wrapCallback(function () {
        var compose = doc.evaluate('//div[@role="navigation"]/div[1]/div[1]/div[1][@role="button"]', doc, null, XPathResult.ANY_UNORDERED_NODE_TYPE, null).singleNodeValue;

        click(compose);
    });

    Unity.MessagingIndicator.addAction(_("Compose New Message"),
                                       composeNewMessage);
    Unity.Launcher.addAction(_("Compose New Message"),
        composeNewMessage);

    setInterval(wrapCallback(checkMessangesCount), 2000);
    checkMessangesCount();

    doMatrixIntegration();
}

if (isCorrectPage()) {
    setTimeo...