1 files changed, 15 insertions, 1 deletions

diff --git a/chrome/content/code/settings.xul.js b/chrome/content/code/settings.xul.js
index c7b375c..f85c1ee 100644
--- a/chrome/content/code/settings.xul.js
+++ b/chrome/content/code/settings.xul.js
@@ -12,6 +12,8 @@ var Settings = {
     btnEdit     : null,

     btnUp		: null,

     btnDown		: null,

+    btnExport   : null,

+    btnImport   : null,

 	chkEnableRedirector : null,

 	chkShowStatusBarIcon : null,

 	chkShowContextMenu : null,

@@ -25,6 +27,8 @@ var Settings = {
             this.btnEdit = document.getElementById('btnEdit');

             this.btnUp = document.getElementById('btnUp');

             this.btnDown = document.getElementById('btnDown');

+            this.btnExport = document.getElementById('btnExport');

+            this.btnImport = document.getElementById('btnImport');

             this.chkEnableRedirector = document.getElementById('chkEnableRedirector');

             this.chkShowStatusBarIcon = document.getElementById('chkShowStatusBarIcon');

             this.chkShowContextMenu = document.getElementById('chkShowContextMenu');

@@ -39,7 +43,8 @@ var Settings = {
             this.template = document.getElementsByTagName('richlistitem')[0];

             this.lstRedirects.removeChild(this.template);

             this.addItemsToListBox(Redirector.list);

-

+			this.selectionChange();

+			

             this.strings = document.getElementById('redirector-strings');

             this.strings.getPluralized = function(id, number) {

 				id += number == 1 ? 'Singular' : '';

@@ -188,6 +193,14 @@ var Settings = {
             alert(e);

         }

     },

+    

+    listKeypress : function(event) {

+	    if (event.keyCode == 13) { //Enter button

+			this.editRedirect();   

+	    } else if (event.keyCode == 46) { //Del button

+		 	this.deleteRedirect();   

+	    }

+    },

 

     selectionChange : function() {

 	    if (!this.lstRedirects) {

@@ -199,6 +212,7 @@ var Settings = {
         this.btnDelete.disabled = (index == -1);

         this.btnUp.disabled = (index <= 0);

         this.btnDown.disabled = (index == -1 || index >= Redirector.list.length-1);

+        this.btnExport.disabled = (Redirector.list.length == 0);

     },

     

     importExport : function(mode, captionKey, func) {