vozme

x

// vozme
var URL = null;
CmdUtils.CreateCommand({
    name: ["vozme"],
    icon: "http://vozme.com/favicon.ico",
    description: "Pronounces the selected/specified text",
    author: { name: "Lee Everson", email: "lee@0-21.co.uk"},
    homepage: 'http://www.0-21.co.uk/index.php/200902173422/Blog/Lee-s-Blog/My-Ubiquity-commands.html',
    help: 'Select or type the text to speak it',
        arguments: [{
            role: "object",
            nountype: noun_arb_text,
            label: "sentence"
        }],

    
    preview: function(pblock, noun) {
        var self = this;
        this.pblock = jQuery(pblock);
        
 
        pblock.innerHTML = CmdUtils.renderTemplate(
                '\n<div>\n\t<img id="loader" src="chrome://global/skin/icons/loading_16.png" alt=""/>' +
                '\n\t<strong id="message-bar"></strong>\n</div>' +
                '\n<div id="text-bar" style="font-size: 11px;"></div>\n' +
                '\n<iframe style="visibility: hidden" id="player" width="100%" height="20%" src="about:blank" >' +
                '\n</iframe>',
                {
                    text : this.text[1],
                }
        );
        
        this.frame = this.pblock.find("iframe")[0];
        this.loader = this.pblock.find("#loader")[0];
        this.messageBar = this.pblock.find("#message-bar");
        this.textBar = this.pblock.find("#text-bar");
        
        
        this.text = noun.text.split(/([\s\S]{1,9900})(?=\s|$)/gm);
        this.frame.addEventListener('load',function() {
            if (self.frame.contentDocument.location != 'about:blank') {
                var player = jQuery(self.frame.contentDocument).find('object')[0];
                player.addEventListener('end', function() {
                    self.playNextPart.call(self);
                }, true);
            }
        }, true);
 
        this.playNextPart();
    },
 
    execute: function(noun) {
       // window.getBrowser().selectedTab = window.getBrowser().addTab(URL);
    },
    
    // Core
    pblock : null,
    
    
    serviceURL : 'http://vozme.com/text2voice.php?',
    gn : 'ml',
    lang : 'en',
  //   tgt : 'voice_'+parseInt(Math.random()*100000),
    full : 'full',
    
    text : [],
    
    url : '',
    
    frame : null,
    
    messageBar : null,
    
    textBar : null,
    
    loader : null,
    
    textToUrl: function(text) {
        return jQuery.ajax({
                    url : this.serviceURL + 'lang=' + this.lang + '&gn=' + this.gn + '&text=' + this.text[0] + '&interface=' + this.full,
                  //  type: "POST",
              //      async : false,
              //      data : {
                //      text : this.text[0],
                  //    lang : this.lang,
                    //  gn : this.gn,
                      //interface : this.full,
                       //    }
        }).channel.URI.spec;
    },
    
    playNextPart : function() {
        this.text.shift();
        while (this.text[0] == '')
            this.text.shift();
        if (this.text.length > 0) {
            this.loader.style.visibility = 'visible';
            this.messageBar.text('Converting text to speech:');
            this.textBar.text(this.text[0]);
            this.url = this.textToUrl(this.text[0]);
            this.frame.src = this.url;
            this.loader.style.visibility = 'hidden';
            this.messageBar.text('Reading text:');
        } else {
            this.messageBar.text('Finished reading the text');
            this.textBar.text('');
        }
    }
});