From d9224bdc4d50e724b9f5408c6645a2c583d70113 Mon Sep 17 00:00:00 2001
From: "sspitzer%netscape.com"
 <sspitzer%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Sat, 14 Apr 2001 23:08:00 +0000
Subject: [PATCH] clean up my fix for #75942 to not give a JS error in the
 filter dialog. (I forgot the search terms are shared.)  also make it so if
 you hit enter in a search term and the search has started, it will stop it
 and and start a new one. rename gButton to gSearchStopButton, since that is
 what it is. sr=bienvenu

git-svn-id: svn://10.0.0.236/trunk@92324 18797224-902f-48f8-a5cc-f745e15eee43
---
 .../base/resources/content/mailWidgets.xml    |  2 +-
 .../search/resources/content/FilterEditor.js  |  5 +++++
 .../search/resources/content/SearchDialog.js  | 22 +++++++++++++++----
 3 files changed, 24 insertions(+), 5 deletions(-)

diff --git a/mozilla/mailnews/base/resources/content/mailWidgets.xml b/mozilla/mailnews/base/resources/content/mailWidgets.xml
index 4949708d8ae..5fc62a33502 100644
--- a/mozilla/mailnews/base/resources/content/mailWidgets.xml
+++ b/mozilla/mailnews/base/resources/content/mailWidgets.xml
@@ -400,7 +400,7 @@
     <handlers>
 	<handler event="keypress"><![CDATA[
 	  if (event.keyCode == 13) {
-	    onSearch(); 
+	    onEnterInSearchTerm(); 
           }
         ]]></handler>
     </handlers>
diff --git a/mozilla/mailnews/base/search/resources/content/FilterEditor.js b/mozilla/mailnews/base/search/resources/content/FilterEditor.js
index ec757083877..3494a188de7 100644
--- a/mozilla/mailnews/base/search/resources/content/FilterEditor.js
+++ b/mozilla/mailnews/base/search/resources/content/FilterEditor.js
@@ -64,6 +64,11 @@ function filterEditorOnLoad()
     moveToAlertPosition();
 }
 
+function onEnterInSearchTerm()
+{
+  // do nothing.  okOk() will get called since this is a dialog
+}
+
 function onOk()
 {
     if (isDuplicateFilterNameExists())
diff --git a/mozilla/mailnews/base/search/resources/content/SearchDialog.js b/mozilla/mailnews/base/search/resources/content/SearchDialog.js
index 0b787bd3f35..1b9e437c2b3 100644
--- a/mozilla/mailnews/base/search/resources/content/SearchDialog.js
+++ b/mozilla/mailnews/base/search/resources/content/SearchDialog.js
@@ -46,7 +46,7 @@ var gNextMessageViewIndexAfterDelete = -1;
 var gDataSourceSearchListener;
 var gViewSearchListener;
 
-var gButton;
+var gSearchStopButton;
 var gSearchSessionFolderListener;
 var gMailSession;
 
@@ -109,7 +109,7 @@ var gSearchNotificationListener =
 
     onSearchDone: function(status)
     {
-        gButton.setAttribute("label", gSearchBundle.getString("labelForSearchButton"));
+        gSearchStopButton.setAttribute("label", gSearchBundle.getString("labelForSearchButton"));
 
         var statusMsg;
         // if there are no hits, it means no matches were found in the search.
@@ -133,7 +133,7 @@ var gSearchNotificationListener =
 
     onNewSearch: function()
     {
-      gButton.setAttribute("label", gSearchBundle.getString("labelForStopButton"));
+      gSearchStopButton.setAttribute("label", gSearchBundle.getString("labelForStopButton"));
 //        if (gThreadTree)
 //            gThreadTree.clearItemSelection();
 
@@ -227,7 +227,7 @@ function initializeSearchWindowWidgets()
 {
     gFolderPicker = document.getElementById("searchableFolders");
 //    gThreadTree = document.getElementById("threadTree");
-    gButton = document.getElementById("search-button");
+    gSearchStopButton = document.getElementById("search-button");
     gStatusBar = document.getElementById('statusbar-icon');
 
     msgWindow = Components.classes[msgWindowContractID].createInstance(nsIMsgWindow);
@@ -298,6 +298,20 @@ function onChooseFolder(event) {
     }
 }
 
+function onEnterInSearchTerm()
+{
+  // on enter
+  // if not searching, start the search
+  // if searching, stop and then start again
+  if (gSearchStopButton.getAttribute("label") == gSearchBundle.getString("labelForSearchButton")) { 
+     onSearch(); 
+  }
+  else {
+     onSearchStop();
+     onSearch();
+  }
+}
+
 function onSearch()
 {
     // set the view.  do this on every search, to