From 18628591d8bad26265a5a16055285b50e0184b11 Mon Sep 17 00:00:00 2001
From: Einar Egilsson
Date: Thu, 8 Oct 2009 11:41:58 +0000
Subject: Tooltips and accesskeys

git-svn-id: http://einaregilsson.googlecode.com/svn/mozilla/redirector/trunk@257 119bf307-c92d-0410-89bd-8f53e6181181
---
 chrome/content/code/browserOverlay.xul.js | 24 +++++++--------
 chrome/content/code/redirectList.xul.js   | 51 ++++++++++++++++++++-----------
 2 files changed, 45 insertions(+), 30 deletions(-)

(limited to 'chrome/content/code')

diff --git a/chrome/content/code/browserOverlay.xul.js b/chrome/content/code/browserOverlay.xul.js
index 5c84859..129da48 100644
--- a/chrome/content/code/browserOverlay.xul.js
+++ b/chrome/content/code/browserOverlay.xul.js
@@ -4,30 +4,21 @@ var Redirector = Components.classes["@einaregilsson.com/redirector;1"].getServic
 
 var RedirectorOverlay = {
 
-    name        : "Redirector",
-    initialized : false,
     strings     : null,
 
     onLoad : function(event) {
         try {
 
             // initialization code
-            Redirector.debug("Initializing...");
             document.getElementById('contentAreaContextMenu')
                 .addEventListener("popupshowing", function(e) { RedirectorOverlay.showContextMenu(e); }, false);
             
-            if (!Redirector.getBoolPref('showContextMenu')) {
-                document.getElementById('redirector-context').hidden = true;
-            }
-            if (!Redirector.getBoolPref('showStatusBarIcon')) {
-                document.getElementById('redirector-status').hidden = true;
-            }
+			document.getElementById('redirector-status').hidden = !Redirector.getBoolPref('showStatusBarIcon');
+			document.getElementById('redirector-context').hidden = !Redirector.getBoolPref('showContextMenu');
+               
             this.strings = document.getElementById("redirector-strings");
             this.prefObserver.register();
             this.setStatusBarImg();
-
-            Redirector.debug("Finished initialization");
-            this.initialized = true;
 		
         } catch(e) {
             if (this.strings) {
@@ -123,8 +114,15 @@ var RedirectorOverlay = {
         },
 
         observe : function(subject, topic, data) {
-            if (topic == 'nsPref:changed' && data == 'extensions.redirector.enabled') {
+	        if (topic != 'nsPref:changed') {
+		        return;
+	        }
+            if (data == 'extensions.redirector.enabled') {
                 RedirectorOverlay.setStatusBarImg();
+            } else if (data == 'extensions.redirector.showStatusBarIcon') {
+				document.getElementById('redirector-status').hidden = !Redirector.getBoolPref('showStatusBarIcon');
+            } else if (data == 'extensions.redirector.showContextMenu') {
+				document.getElementById('redirector-context').hidden = !Redirector.getBoolPref('showContextMenu');
             }
         }
     }
diff --git a/chrome/content/code/redirectList.xul.js b/chrome/content/code/redirectList.xul.js
index c980178..76b450f 100644
--- a/chrome/content/code/redirectList.xul.js
+++ b/chrome/content/code/redirectList.xul.js
@@ -12,6 +12,23 @@ var RedirectList = {
     btnUp		: null,
     btnDown		: null,
 
+    onLoad : function() {
+        try {
+            this.lstRedirects = document.getElementById('lstRedirects');
+            this.lstRedirects.selType = 'single'; 
+            this.template = document.getElementsByTagName('richlistitem')[0];
+            this.lstRedirects.removeChild(this.template);
+            this.btnDelete = document.getElementById('btnDelete');
+            this.btnEdit = document.getElementById('btnEdit');
+            this.btnUp = document.getElementById('btnUp');
+            this.btnDown = document.getElementById('btnDown');
+            this.addItemsToListBox(Redirector.list);
+	        this.strings = document.getElementById('redirector-strings');
+        } catch(e) {
+            alert(e);
+        }
+    },
+
     addItemsToListBox : function(items) {
 
 	    var item, row, value, newItem;
@@ -44,23 +61,6 @@ var RedirectList = {
         },false);
     },
     
-    onLoad : function() {
-        try {
-            this.lstRedirects = document.getElementById('lstRedirects');
-            this.lstRedirects.selType = 'single'; 
-            this.template = document.getElementsByTagName('richlistitem')[0];
-            this.lstRedirects.removeChild(this.template);
-            this.btnDelete = document.getElementById('btnDelete');
-            this.btnEdit = document.getElementById('btnEdit');
-            this.btnUp = document.getElementById('btnUp');
-            this.btnDown = document.getElementById('btnDown');
-            this.addItemsToListBox(Redirector.list);
-	        this.strings = document.getElementById('redirector-strings');
-        } catch(e) {
-            alert(e);
-        }
-    },
-
     moveUp : function(){
         if (this.lstRedirects.selectedIndex <= 0) {
             return;
@@ -123,6 +123,12 @@ var RedirectList = {
             Redirector.save();
         }
     },
+    
+    buttonKeyPress : function(event) {
+		if (event.keyCode == 13 && !event.originalTarget.disabled) {
+			event.originalTarget.click();  
+		}
+    },
 
     deleteRedirect : function() {
         var index = this.lstRedirects.selectedIndex;
@@ -148,6 +154,9 @@ var RedirectList = {
     },
 
     selectionChange : function() {
+	    if (!this.lstRedirects) {
+		    return;
+		}
         var index = this.lstRedirects.selectedIndex;
 
         this.btnEdit.disabled = (index == -1);
@@ -156,6 +165,14 @@ var RedirectList = {
         this.btnDown.disabled = (index == -1 || index >= Redirector.list.length-1);
     },
     
+    redirectListKeyDown : function(event) {
+	    if (event.keyCode == 46) { //Del key
+	    	this.deleteRedirect();
+    	} else if (event.keyCode == 13) { //Enter key
+	    	this.editRedirect();
+		}
+    },
+    
     importExport : function(mode, captionKey, func) {
 		//Mostly borrowed from Adblock Plus
 		var picker = Cc["@mozilla.org/filepicker;1"].createInstance(Ci.nsIFilePicker);
-- 
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