Skip to content

Instantly share code, notes, and snippets.

@mallowlabs

mallowlabs/outputz_for_opera.user.js

Created November 19, 2008 13:43
Show Gist options
  • Save mallowlabs/26510 to your computer and use it in GitHub Desktop.
Save mallowlabs/26510 to your computer and use it in GitHub Desktop.
Download ZIP

Revisions

  1. mallowlabs created this gist Nov 19, 2008.
    99 changes: 99 additions & 0 deletions outputz_for_opera.user.js
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,99 @@
    // ==UserScript==
    // @name Outputz for Opera
    // @author mallowlabs (http://d.hatena.ne.jp/mallowlabs)
    // http://outputz.com
    // @include http://outputz.com/?from=userjs
    //
    // ------ Add urls to track your inputs ------
    // @include http://twitter.com/home
    // @include http://d.hatena.ne.jp/*/edit
    // -------------------------------------------
    // ==/UserScript==

    (function() {
    /**
    * secret key for Outputz
    */
    var SECRET_KEY = "InputYourSecretKey";

    /** simple version of $X
    * $X(exp);
    * $X(exp, context);
    * @source http://gist.github.com/3242.txt
    */
    var $X = function (exp, context) {
    context || (context = document);
    var expr = (context.ownerDocument || context).createExpression(exp, function (prefix) {
    return document.createNSResolver(context.documentElement || context).lookupNamespaceURI(prefix) ||
    context.namespaceURI || document.documentElement.namespaceURI || "";
    });

    var result = expr.evaluate(context, XPathResult.ANY_TYPE, null);
    switch (result.resultType) {
    case XPathResult.STRING_TYPE : return result.stringValue;
    case XPathResult.NUMBER_TYPE : return result.numberValue;
    case XPathResult.BOOLEAN_TYPE: return result.booleanValue;
    case XPathResult.UNORDERED_NODE_ITERATOR_TYPE:
    // not ensure the order.
    var ret = [], i = null;
    while (i = result.iterateNext()) ret.push(i);
    return ret;
    }
    return null;
    }

    /**
    * Outputz Object for postMessage
    */
    var ELEMENT_ID = 'user_js_opera_messenger';

    /**
    * Add Outputz Object to parent node
    */
    var addMessageWindow = function(uri, parent) {
    parent || (parent = document.body);
    var object = document.createElement('object');
    object.id = ELEMENT_ID;
    object.setAttribute('style','margin:0;padding:0;border:none;height:0px;width:0px;visibility:hidden;');
    object.data = uri;
    parent.appendChild(object);
    }

    /**
    * post Message
    */
    var postMessage = function(message) {
    document.getElementById('user_js_opera_messenger').contentWindow.postMessage(encodeURIComponent(message), '*');
    }

    if (location.host == 'outputz.com') {
    document.addEventListener('message',
    function (e) {
    var url = 'http://outputz.com/api/post';
    var x = new XMLHttpRequest();
    x.open('POST', url, true);
    x.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    var uri = encodeURI(e.uri);
    x.send('key=' + SECRET_KEY + '&uri=' + uri + '&size=' + e.data);
    },
    false);
    } else {
    var forms = $X("//form[@method=\"post\"]"); // $X("//form")
    if (forms.length > 0) {
    addMessageWindow('http://outputz.com/?from=userjs');
    }
    forms.forEach(
    function (form) {
    form.addEventListener('submit',
    function (e) {
    var sum = 0;
    $X(".//input[not(@type) or @type=\"text\"]").concat($X(".//textarea")).forEach(
    function (input) {sum += input.value.length; }
    );
    postMessage(sum);
    },
    false);
    }
    );
    }
    })();