// ----- Google Reader ------
// @url http://www.google.com/reader/view/
// @include http://*.google.*/reader/view/*
// @name Google Reader
// @desc Notifies about count of new RSS feeds.
// version 0.0
//standard calls
//standard functions
function show(){
SSB.ensureVisible()
}
function showMessage(title, msg){
var html = '' +
''+
''+
''+
'Google Reader '+ title +
''+
''+
'X'+
''+
'
'+
''+
msg+
'
'+
'' +
'';
SSB.notify(html, 140, 70, 5);
//SSB.simpleNotify(msg,'javascript:show()');
}
var refreshInterval = 60;
//tester
var testMode=false;
if (testMode){
SSB.console.init("debug");
SSB.console.debug("test: running in test mode");
refreshInterval = 30;
window.setInterval('test()',20*1000);
//SSB.setIcon( 'rss2.com/favicon.ico');
}
function test(){
SSB.console.debug("test: resetting value");
//SSB.prefs.setValue('num_unread', '-1');
}
//schedulers
window.setInterval('bblsCheckLinkChange()',refreshInterval*1000);
function bblsCheckLinkChange() {
SSB.console.debug("in bblsCheckLinkChange()");
/* make sure we've got a title we can work with */
if (document.title.search('Google Reader') == -1) {
SSB.console.error("didnt get title");
return;
}
/* get current number of unread items */
var curUnread = bblsGetCurUnread();
if (curUnread == -1) {
SSB.console.error("didnt get current underad items");
return;
}
/* get previous number of unread items */
var prevUnread = SSB.prefs.getValue('num_unread');
SSB.console.error("prevUnread ="+prevUnread);
/* immediately update with new value */
SSB.prefs.setValue('num_unread', curUnread+'');
if (prevUnread == null || prevUnread == '') {
SSB.console.debug("setting prevUnread to 0");
prevUnread = 0;
} else {
prevUnread = parseInt(prevUnread);
SSB.console.debug("got prevUnread as int "+prevUnread);
}
/* if the number grew (from n to n+), tell the user.*/
if (curUnread > prevUnread ){// && curUnread > 20) {
var msg = curUnread + ' unread item' + (curUnread>1?'s':'');
SSB.console.debug("displaying notification "+msg);
showMessage("", msg);
}
/* update icon (icons are caches so we can give direct url) */
if(curUnread != 0){
SSB.console.debug("displaying rss2 icon");
SSB.setIcon( 'rss2.com/favicon.ico');
} else {
SSB.console.debug("displaying reader icon");
SSB.setIcon( 'www.google.com/reader/ui/favicon.ico');
}
}
function bblsGetCurUnread() {
SSB.console.debug(" in bblsGetCurUnread");
var title = document.title;
SSB.console.debug(" got title as "+title);
if (title.length > 13) {
var unread = title.match(/(Google Reader.*\()(\d+)(\))/)
SSB.console.debug("got unread as "+unread[2]);
return parseInt(unread[2])
}
SSB.console.debug("got 0 unread items");
return 0;
}