Add a configuration button for setting JSON file; fixes #15

1 files changed, 23 insertions, 0 deletions

diff --git a/lib/bzpage.js b/lib/bzpage.js
index c88825d..f81b3da 100644
--- a/lib/bzpage.js
+++ b/lib/bzpage.js
@@ -29,6 +29,7 @@ var BZPage = function BZPage(win, config) {
     this.ReporterColor = new Color(255, 255, 166); // RGB 255, 255, 166; HSL 60, 2,
                                                    // 83
     // initialize dynamic properties
+    var that = this;
     this.win = win;
     this.doc = win.document;
     this.packages = this.getInstalledPackages(config);
@@ -56,6 +57,28 @@ var BZPage = function BZPage(win, config) {
         this.setUpLogging();
     }
 
+    // configuration button
+    var additionalButtons = this.doc.querySelector("#bugzilla-body *.related_actions");
+    var configurationButtonUI = this.doc.createElement("li");
+    configurationButtonUI.innerHTML = "\u00A0-\u00A0<a href='#' id='configurationButton'>"
+            + "Configuration buttons</a>";
+    additionalButtons.appendChild(configurationButtonUI);
+    this.doc.getElementById("configurationButton").addEventListener(
+            "click",
+            function(evt) {
+                var prfNm = BSTPrefNS+"JSONURL";
+                var url = preferences.get(prfNm,"");
+
+                var reply = that.win.prompt("New location of JSON configuration file",url);
+                if (reply) {
+                    preferences.set(prfNm,reply.trim());
+                    that.win.alert("For now, you should really restart Firefox!");
+                }
+
+                evt.stopPropagation();
+                evt.preventDefault();
+            }, false);
+
     this.submitHandlerInstalled = false;
     this.bugNo = util.getBugNo(this.doc.location.toString());