rewrite options page to be more chrome like

[chrome-ext/web-power-switch.git] / popup.js

diff --git a/popup.js b/popup.js
index 640aa5bb0c03ea23440fabdb54a3e2351106cec8..742962dd074def469fca2bed4e2743b8b7176888 100644 (file)
--- a/popup.js
+++ b/popup.js
@@ -166,6 +166,24 @@ document.addEventListener('DOMContentLoaded', function() {
                url_base = settings['url'] || settings_defaults['url'];
                user = settings['user'] || settings_defaults['user'];
                pass = settings['pass'] || settings_defaults['pass'];
-               fetchpage('index.htm', initpopup);
+               chrome.permissions.contains({
+                       origins: [url_base + '/*']
+               }, function(granted) {
+                       if (granted) {
+                               fetchpage('index.htm', initpopup);
+                       } else {
+                               setstatus(
+                                       'Missing permissions;<br>please visit the ' +
+                                       '<a href="' + chrome.extension.getURL('options.html') + '" target=_blank>settings page</a>' +
+                                       '<br>to grant access.<br>' +
+                                       '<center><input id=retry type=submit value=Retry></center>'
+                               );
+                               // Work around http://crbug.com/125706.
+                               document.getElementById('retry').onclick = function() {
+                                       chrome.permissions.request({origins: [url_base + '/*']});
+                                       fetchpage('index.htm', initpopup);
+                               };
+                       }
+               });
        });
 });