42 lines
1.1 KiB
JavaScript
42 lines
1.1 KiB
JavaScript
debugmsg = false;
|
|
url_changed = false;
|
|
|
|
|
|
/********************************************
|
|
**** script-related stuff starts here ****
|
|
********************************************/
|
|
|
|
function gibActiveTab(){
|
|
return browser.tabs.query({active: true, currentWindow: true});
|
|
}
|
|
|
|
function notifyChange(){
|
|
|
|
if(debugmsg)
|
|
console.log("uw-bg::tab updated. Did we mark for update?", url_changed);
|
|
|
|
if(url_changed) //we've already set the proverbial fuse, no need to trigger the function multiple times
|
|
return;
|
|
|
|
url_changed = true; // We mark that the page was changed. We wait for a while before triggering changes.
|
|
|
|
setTimeout(function() {
|
|
console.log("uw-bg::sending a message");
|
|
browser.tabs.query({active: true, currentWindow: true}, function(tabs){
|
|
browser.tabs.sendMessage(tabs[0].id, {message: "page-change"});
|
|
});
|
|
setTimeout(function(){url_changed = false;}, 1000);
|
|
}, 3000);
|
|
}
|
|
|
|
|
|
|
|
browser.tabs.onUpdated.addListener(notifyChange);
|
|
|
|
browser.runtime.onMessage.addListener(function(request, sender, sendResponse) {
|
|
if(debugmsg)
|
|
console.log("content script gibed: ", request.test);
|
|
});
|
|
|
|
|