Bug 291799 Implement Spell as you Type for mailnews

p=me r=neil.parkwaycc.co.uk/mnyromyr sr=bienvenu a=asa

extensions/help/resources/locale/en-US/mail_help.xhtml

@@ -783,6 +783,8 @@
     address your message.</li>
   <li><strong>Check Spelling:</strong> Checks the spelling of the message text
     before you send it. You can also click Spell.</li>
+  <li><strong>Spellcheck As You Type:</strong> Choose this option to have the
+    spelling of the message text checked as you type.</li>
   <li><strong>Rewrap:</strong> If you are composing a message using the
     plain-text editor, you can use the Rewrap command to rewrap long lines of
     quoted text to fit the Compose window. This command rewraps selected quoted
@@ -4524,6 +4526,9 @@ to filter unwanted mail.</p>
   <li><strong>Check spelling before sending</strong>: Select this option to
     have Mail &amp; Newsgroups always check the spelling of your message before
     you send it.</li>
+  <li><strong>Check spelling as you type</strong>: Select this option to have
+    Mail &amp; Newsgroups always check the spelling of your message as you type
+    it.</li>
   <li><strong>For messages that contain 8-bit characters, use &apos;quoted
     printable&apos; MIME encoding</strong>: Choose to have Mail &amp;
     Newsgroups use <q>quoted printable</q> MIME encoding when sending regular

mailnews/compose/prefs/resources/content/pref-composing_messages.xul

@@ -16,7 +16,7 @@
   <script type="application/x-javascript">
   <![CDATA[
     var _elementIDs = ["forwardMessageMode", "autoSave",
-                       "autoSaveInterval","spellCheckBeforeSend",
+                       "autoSaveInterval","spellCheckBeforeSend", "inlineSpellCheck",
                        "strictlyMime", "mailWarnOnSendAccelKey",
                        "wrapLength", "sendDefaultCharsetList",
                        "replyInDefaultCharset", "FontSelect",
@@ -28,8 +28,9 @@
 
     function Startup()
     {
-      document.getElementById("spellCheckBeforeSend").hidden =
-        !("@mozilla.org/spellchecker;1" in Components.classes);
+      var hideSpellCheck = !("@mozilla.org/spellchecker;1" in Components.classes);
+      document.getElementById("spellCheckBeforeSend").hidden = hideSpellCheck;
+      document.getElementById("inlineSpellCheck").hidden = hideSpellCheck;
       gAutoSaveInterval = document.getElementById("autoSaveInterval");
       enableTextbox(document.getElementById("autoSave"), gAutoSaveInterval, true);
     }
@@ -86,11 +87,17 @@
                 prefstring="mail.compose.autosaveinterval"/>
       <label value="&autoSaveEnd.label;"/>
     </hbox>
-    
-    <checkbox id="spellCheckBeforeSend" label="&spellCheck.label;"
-              prefstring="mail.SpellCheckBeforeSend"
-              accesskey="&spellCheck.accesskey;"/>
-  
+
+    <hbox align="center">
+      <checkbox id="spellCheckBeforeSend" label="&spellCheck.label;"
+                prefstring="mail.SpellCheckBeforeSend"
+                accesskey="&spellCheck.accesskey;"/>
+
+      <checkbox id="inlineSpellCheck" label="&spellCheckInline.label;"
+                prefstring="mail.spellcheck.inline"
+                accesskey="&spellCheckInline.accesskey;"/>
+    </hbox>
+
     <checkbox id="strictlyMime" label="&useMIME.label;"
               prefstring="mail.strictly_mime"
               accesskey="&useMIME.accesskey;"/>
@@ -100,7 +107,7 @@
                 prefstring="mail.warn_on_send_accel_key"
                 accesskey="&warnOnSendAccelKey.accesskey;" />
     </hbox>
-    
+
 	<hbox align="center">
         <label value="&wrapOutMsg.label;" accesskey="&wrapOutMsg.accesskey;" control="wrapLength"/>
     <textbox id="wrapLength" size="3" preftype="int"

mailnews/compose/prefs/resources/locale/en-US/pref-composing_messages.dtd

@@ -55,6 +55,8 @@
 <!ENTITY autoSaveEnd.label                    "minutes">
 <!ENTITY spellCheck.label                     "Check spelling before sending">
 <!ENTITY spellCheck.accesskey                 "C">
+<!ENTITY spellCheckInline.label               "Check spelling as you type">
+<!ENTITY spellCheckInline.accesskey           "e">
 <!-- LOCALIZATION NOTE (wrapOutMsg.label): This will concatenate with "xxx characters", using a number and (char.label). -->
 <!ENTITY wrapOutMsg.label                     "Wrap plain text messages at">
 <!ENTITY wrapOutMsg.accesskey                 "W">

mailnews/compose/resources/content/MsgComposeCommands.js

@@ -21,6 +21,7 @@
  * the Initial Developer. All Rights Reserved.
  *
  * Contributor(s):
+ *   Ian Neal <bugzilla@arlen.demon.co.uk>
  *
  * Alternatively, the contents of this file may be used under the terms of
  * either of the GNU General Public License Version 2 or later (the "GPL"),
@@ -606,6 +607,25 @@ function updateComposeItems() {
   } catch(e) {}
 }
 
+function openEditorContextMenu()
+{
+  // if we have a mispelled word, show spellchecker context
+  // menuitems as well as the usual context menu
+  var spellCheckNoSuggestionsItem = document.getElementById('spellCheckNoSuggestions');
+  var word;
+  var misspelledWordStatus = InlineSpellChecker.updateSuggestionsMenu(document.getElementById('msgComposeContext'),
+                             spellCheckNoSuggestionsItem, word);
+
+  var hideSpellingItems = (misspelledWordStatus == kSpellNoMispelling);
+  spellCheckNoSuggestionsItem.hidden = hideSpellingItems || misspelledWordStatus != kSpellNoSuggestionsFound;
+  document.getElementById('spellCheckAddToDictionary').hidden = hideSpellingItems;
+  document.getElementById('spellCheckIgnoreWord').hidden = hideSpellingItems;
+  document.getElementById('spellCheckAddSep').hidden = hideSpellingItems;
+  document.getElementById('spellCheckSuggestionsSeparator').hidden = hideSpellingItems;
+
+  updateEditItems();
+}
+
 function updateEditItems() {
   goUpdateCommand("cmd_pasteNoFormatting");
   goUpdateCommand("cmd_pasteQuote");
@@ -1285,6 +1305,8 @@ function ComposeStartup(recycled, aParams)
                                          gMsgCompose.compFields.returnReceipt);
       document.getElementById("cmd_attachVCard").setAttribute('checked', 
                                          gMsgCompose.compFields.attachVCard);
+      document.getElementById("menu_inlineSpellCheck").setAttribute('checked',
+                                         sPrefs.getBoolPref("mail.spellcheck.inline"));
 
       // If recycle, editor is already created
       if (!recycled) 
@@ -1347,8 +1369,7 @@ function ComposeStartup(recycled, aParams)
 
       if (recycled)
       {
-        // This sets charset and does reply quote insertion
-        gMsgCompose.initEditor(GetCurrentEditor(), window.content);
+        InitEditor(GetCurrentEditor());
 
         if (gMsgCompose.composeHTML)
         {
@@ -1395,7 +1416,7 @@ var gMsgEditorCreationObserver =
     {
       var editor = GetCurrentEditor();
       if (editor && GetCurrentCommandManager() == aSubject)
-        gMsgCompose.initEditor(editor, window.content);
+        InitEditor(editor);
     }
   }
 }
@@ -1998,6 +2019,43 @@ function SelectAddress()
   AdjustFocus();
 }
 
+// walk through the recipients list and add them to the inline spell checker ignore list
+function addRecipientsToIgnoreList(aAddressesToAdd)
+{
+  if (InlineSpellChecker.inlineSpellChecker && InlineSpellChecker.inlineSpellChecker.enableRealTimeSpell)
+  {
+    // break the list of potentially many recipients back into individual names
+    var hdrParser = Components.classes["@mozilla.org/messenger/headerparser;1"].getService(Components.interfaces.nsIMsgHeaderParser);
+    var emailAddresses = {};
+    var names = {};
+    var fullNames = {};
+    var numAddresses = hdrParser.parseHeadersWithArray(aAddressesToAdd, emailAddresses, names, fullNames);
+    var tokenizedNames = [];
+
+    // each name could consist of multiple words delimited by commas and/or spaces.
+    // i.e. Green Lantern or Lantern,Green.
+    for (var i = 0; i < names.value.length; i++)
+    {
+      var splitNames = names.value[i].match(/[^\s,]+/g);
+      if (splitNames)
+        tokenizedNames = tokenizedNames.concat(splitNames);
+    }
+
+    InlineSpellChecker.inlineSpellChecker.ignoreWords(tokenizedNames, tokenizedNames.length);
+  }
+}
+
+function ToggleInlineSpellChecker(target)
+{
+  if (InlineSpellChecker.inlineSpellChecker)
+  {
+    InlineSpellChecker.inlineSpellChecker.enableRealTimeSpell = !InlineSpellChecker.inlineSpellChecker.enableRealTimeSpell;
+
+    if (InlineSpellChecker.inlineSpellChecker.enableRealTimeSpell)
+      InlineSpellChecker.checkDocument(window.content.document);
+  }
+}
+
 function ToggleReturnReceipt(target)
 {
     var msgCompFields = gMsgCompose.compFields;
@@ -2644,6 +2702,9 @@ function LoadIdentity(startup)
               // catch the exception and ignore it, so that if LDAP setup 
               // fails, the entire compose window doesn't end up horked
           }
+
+          // only do this if we aren't starting up....it gets done as part of startup already
+          addRecipientsToIgnoreList(gCurrentIdentity.identityName);
       }
     }
 }
@@ -3061,3 +3122,16 @@ function AutoSave()
   gAutoSaveTimeout = setTimeout(AutoSave, gAutoSaveInterval);
 }
 
+function InitEditor(editor)
+{
+  gMsgCompose.initEditor(editor, window.content);
+  try {
+    InlineSpellChecker.Init(editor, sPrefs.getBoolPref("mail.spellcheck.inline"));
+    // Following line works round bug 292520, look at removing after that is fixed
+    InlineSpellChecker.checkDocument(window.content.document);
+  } catch (e) {
+    // InlineSpellChecker.Init throws if there is no inline spellchecker
+    // so disable menuitem.
+    document.getElementById('menu_inlineSpellCheck').setAttribute('disabled', true);
+  }
+}

mailnews/compose/resources/content/addressingWidgetOverlay.js

@@ -19,6 +19,7 @@
  * the Initial Developer. All Rights Reserved.
  *
  * Contributor(s):
+ *   Ian Neal <bugzilla@arlen.demon.co.uk>
  *
  * Alternatively, the contents of this file may be used under the terms of
  * either of the GNU General Public License Version 2 or later (the "GPL"),
@@ -57,6 +58,7 @@ var gMimeHeaderParser = null;
  */
 
 var test_addresses_sequence = false;
+
 try {
   if (sPrefs)
     test_addresses_sequence = sPrefs.getBoolPref("mail.debug.test_addresses_sequence");
@@ -238,6 +240,10 @@ function CompFields2Recipients(msgCompFields, msgType)
     parent.replaceChild(newListBoxNode, listbox);
     awFitDummyRows(2);
 
+    // CompFields2Recipients is called whenever a user replies or edits an existing message.
+    // We want to add all of the recipients for this message to the ignore list for spell check 
+    addRecipientsToIgnoreList((gCurrentIdentity ? gCurrentIdentity.identityName + ', ' : '') + msgTo + ', ' + msgCC + ', ' + msgBCC);
+
     gMimeHeaderParser = null; //Release the mime parser
   }
 }
@@ -365,6 +371,9 @@ function awAddRecipient(recipientType, address)
     awAppendNewRow(true);
     awSetInputAndPopupValue(awGetInputElement(top.MAX_RECIPIENTS), "", awGetPopupElement(top.MAX_RECIPIENTS), "addr_to", top.MAX_RECIPIENTS);
   }
+
+  // add the recipient to our spell check ignore list
+  addRecipientsToIgnoreList(address);
 }
 
 function awTestRowSequence()
@@ -491,6 +500,10 @@ function awReturnHit(inputElement)
     nextInput.select();
     awSetFocus(row+1, nextInput);
   }
+
+  // be sure to add the recipient to our ignore list
+  // when the user hits enter in an autocomplete widget...
+  addRecipientsToIgnoreList(inputElement.value);
 }
 
 function awDeleteHit(inputElement)
@@ -725,7 +738,7 @@ function _awSetFocus()
 
 function awTabFromRecipient(element, event)
 {
-  //If we are le last element in the listbox, we don't want to create a new row.
+  //If we are the last element in the listbox, we don't want to create a new row.
   if (element == awGetInputElement(top.MAX_RECIPIENTS))
     top.doNotCreateANewRow = true;
 
@@ -735,6 +748,10 @@ function awTabFromRecipient(element, event)
     var listBox = document.getElementById("addressingWidget");
     listBox.listBoxObject.ensureIndexIsVisible(listBoxRow + 1);
   }
+
+  // be sure to add the recipient to our ignore list
+  // when the user tabs out of an autocomplete line...
+  addRecipientsToIgnoreList(element.value);
 }
 
 function awTabFromMenulist(element, event)

mailnews/compose/resources/content/messengercompose.xul

@@ -24,6 +24,7 @@
    -   Ben Goodger <ben@netscape.com> (ass'td polish fixes)
    -   Håkan Waara <hwaara@chello.se>
    -   Neil Rashbrook <neil@parkwaycc.co.uk> (ass'td polish fix)
+   -   Ian Neal <bugzilla@arlen.demon.co.uk>
    -
    - Alternatively, the contents of this file may be used under the terms of
    - either of the GNU General Public License Version 2 or later (the "GPL"),
@@ -93,6 +94,7 @@
 <script type="application/x-javascript" src="chrome://messenger/content/widgetglue.js"/>
 <script type="application/x-javascript" src="chrome://messenger/content/mail-offline.js"/>
 <script type="application/x-javascript" src="chrome://editor/content/editor.js"/>
+<script type="application/x-javascript" src="chrome://editor/content/editorInlineSpellCheck.js"/>
 <script type="application/x-javascript" src="chrome://messenger/content/messengercompose/MsgComposeCommands.js"/>
 
 <!-- drag and drop -->
@@ -208,7 +210,16 @@
 <keyset id="editorKeys"/>
 
 <popup id="sidebarPopup"/>
-<popup id="msgComposeContext" onpopupshowing="updateEditItems();">
+
+<popup id="msgComposeContext" onpopupshowing="openEditorContextMenu();">
+  <menuitem id="spellCheckNoSuggestions" label="&spellCheckNoSuggestions.label;" disabled="true"/>
+  <menuseparator id="spellCheckAddSep"/>
+  <menuitem id="spellCheckAddToDictionary" label="&spellCheckAddToDictionary.label;" accesskey="&spellCheckAddToDictionary.accesskey;"
+            oncommand="InlineSpellChecker.addToDictionary(null,null);"/>  
+  <menuitem id="spellCheckIgnoreWord" label="&spellCheckIgnoreWord.label;" accesskey="&spellCheckIgnoreWord.accesskey;"
+            oncommand="InlineSpellChecker.ignoreWord(null, null)"/>  
+  <menuseparator id="spellCheckSuggestionsSeparator"/>
+
   <menuitem label="&undo.label;" accesskey="&undo.accesskey;" command="cmd_undo"/>
   <menuseparator/>
   <menuitem label="&cut.label;" accesskey="&cut.accesskey;" command="cmd_cut"/>
@@ -329,6 +340,9 @@
         <menupopup id="optionsMenuPopup" onpopupshowing="updateOptionItems();"> 
           <menuitem label="&selectAddressCmd.label;" accesskey="&selectAddressCmd.accesskey;" command="cmd_selectAddress"/>
           <menuitem label="&checkSpellingCmd.label;" id="menu_checkspelling" accesskey="&checkSpellingCmd.accesskey;" key="key_checkspelling" command="cmd_spelling"/>
+          <menuitem label="&enableInlineSpellChecker.label;" id="menu_inlineSpellCheck"
+                    accesskey="&enableInlineSpellChecker.accesskey;" type="checkbox"
+                    oncommand="ToggleInlineSpellChecker(event.target)"/>
           <menuitem label="&quoteCmd.label;" accesskey="&quoteCmd.accesskey;" command="cmd_quoteMessage"/>
           <menuseparator/>
           <menuitem id="returnReceiptMenu" type="checkbox" label="&returnReceiptMenu.label;" accesskey="&returnReceiptMenu.accesskey;" checked="false" oncommand="ToggleReturnReceipt(event.target)"/>

mailnews/compose/resources/locale/en-US/messengercompose.dtd

@@ -1,217 +0,0 @@
-<!--LOCALIZATION NOTE messengercompose.dtd Main UI for message composition -->
-<!ENTITY msgComposeWindow.title "Compose: (no subject)">
-
-<!ENTITY fromAddr.label "From:">
-<!ENTITY fromAddr.accesskey "r">
-<!ENTITY subject.label  "Subject:">
-<!ENTITY subject.accesskey "S">
-<!ENTITY attachments.label "Attachments:">
-<!ENTITY attachments.accesskey "c">
-
-<!-- menu items:  the . means that the menu item isn't implemented yet -->
-
-<!-- File menu items -->
-<!ENTITY newMessage.label "Message">  
-<!ENTITY newMessage.accesskey "M">  
-<!ENTITY saveCmd.label "Save">
-<!ENTITY saveCmd.key "S">
-<!ENTITY saveCmd.accesskey "s">
-<!ENTITY saveAsCmd.label "Save As">
-<!ENTITY saveAsCmd.accesskey "A">
-<!ENTITY saveAsFileCmd.label "File...">
-<!ENTITY saveAsFileCmd.accesskey "F">
-<!ENTITY saveAsDraftCmd.label "Draft">
-<!ENTITY saveAsDraftCmd.accesskey "D">
-<!ENTITY saveAsTemplateCmd.label "Template">
-<!ENTITY saveAsTemplateCmd.accesskey "T">
-<!ENTITY attachMenu.label "Attach">
-<!ENTITY attachMenu.accesskey "t">
-<!ENTITY attachFileCmd.label "File(s)...">
-<!ENTITY attachFileCmd.key "">
-<!ENTITY attachFileCmd.accesskey "F">
-<!ENTITY attachPageCmd.label "Web Page...">
-<!ENTITY attachPageCmd.accesskey "W">
-<!--LOCALIZATION NOTE attachVCardCmd.label Don't translate the term 'vCard' -->
-<!ENTITY attachVCardCmd.label "Personal Card (vCard)">
-<!ENTITY attachVCardCmd.accesskey "P">
-<!ENTITY sendNowCmd.label "Send Now">
-<!ENTITY sendCmd.keycode "VK_RETURN">
-<!ENTITY sendNowCmd.accesskey "d">
-<!ENTITY sendLaterCmd.label "Send Later">
-<!ENTITY sendLaterCmd.keycode "VK_RETURN">
-<!ENTITY sendLaterCmd.accesskey "L">
-<!ENTITY printSetupCmd.label "Page Setup...">
-<!ENTITY printSetupCmd.accesskey "u">
-<!ENTITY printCmd.label "Print...">
-<!ENTITY printCmd.key "P">
-<!ENTITY printCmd.accesskey "P">
-<!ENTITY closeCmd.label "Close">
-
-<!-- Edit menu items -->
-<!ENTITY editRewrapCmd.label "Rewrap">
-<!ENTITY editRewrapCmd.accesskey  "w">
-<!ENTITY findCmd.label "Find and Replace...">
-<!ENTITY findCmd.key "F">
-<!ENTITY findCmd.accesskey "F">
-<!ENTITY findAgainCmd.label "Find Again">
-<!ENTITY findAgainCmd.key "G">
-<!ENTITY findAgainCmd.accesskey "g">
-<!ENTITY findAgainCmd.key2 "VK_F3">
-<!ENTITY findPrevCmd.label "Find Previous">
-<!ENTITY findPrevCmd.key "G">
-<!ENTITY findPrevCmd.key2 "VK_F3">
-<!ENTITY findPrevCmd.accesskey "v">
-<!ENTITY accountManagerCmd.label "Mail &amp; Newsgroups Account Settings...">
-<!ENTITY accountManagerCmd.accesskey "m">
-
-<!-- View menu items -->
-<!ENTITY showComposeToolbarCmd.label "Mail Toolbar">
-<!ENTITY showComposeToolbarCmd.accesskey "o">
-<!ENTITY showFormatToolbarCmd.label "Formatting Toolbar">
-<!ENTITY showFormatToolbarCmd.accesskey "F">
-<!ENTITY showParagraphMarksCmd.label ".Show Paragraph Marks">
-<!ENTITY pageSourceCmd.label ".Page Source">
-<!ENTITY pageSourceCmd.accesskey "u">
-<!ENTITY pageInfoCmd.label ".Page Info">
-<!ENTITY pageInfoCmd.accesskey "I">
-<!ENTITY dcharMenu.label "Character Set">
-<!ENTITY dcharIso1Cmd.label "Western (ISO-8859-1)">
-<!ENTITY dcharIso2Cmd.label "Central European (ISO-8859-2)">
-<!ENTITY dcharIso3Cmd.label "South European (ISO-8859-3)">
-<!ENTITY dcharIso4Cmd.label "Baltic (ISO-8859-4)">
-<!ENTITY dcharIso9Cmd.label "Turkish (ISO-8859-9)">
-<!ENTITY dcharIso10Cmd.label "Nordic (ISO-8859-10)">
-<!ENTITY dcharIso14Cmd.label "Celtic (ISO-8859-14)">
-<!ENTITY dcharIso15Cmd.label "Western (ISO-8859-15)">
-<!ENTITY dcharJapanCmd.label "Japanese (ISO-2022-JP)">
-<!ENTITY dcharTradChiBigCmd.label "Chinese Traditional (Big5)">
-<!ENTITY dcharSimpChiGbCmd.label "Chinese Simplified (GB2312)">
-<!ENTITY dcharKoreanCmd.label "Korean (EUC-KR)">
-<!ENTITY dcharUtf8Cmd.label "Unicode (UTF-8)">
-<!ENTITY dcharRusCmd.label "Cyrillic (KOI8-R)">
-<!ENTITY dcharUkrCmd.label "Cyrillic/Ukrainian (KOI8-U)">
-<!ENTITY dcharIsoGreekCmd.label "Greek (ISO-8859-7)">
-<!ENTITY dcharVietViCmd.label "Vietnamese (VISCII)">
-<!ENTITY dcharThaiCmd.label "Thai (TIS-620)">
-<!ENTITY dcharArmCmd.label "Armenian (ARMSCII-8)">
-<!ENTITY dcharDEFAULT.label "Set Default Mail Send Character Set">
-
-<!-- Format menu items -->
-<!ENTITY formatMenu.label "Format">
-<!ENTITY formatMenu.accesskey "o">
-
-<!-- Options menu items -->
-<!ENTITY optionsMenu.label "Options">
-<!ENTITY optionsMenu.accesskey "p">
-
-<!ENTITY doNotCompleteAddrCmd.label ".Do Not Complete Address">
-<!ENTITY showMatchingAddrCmd.label ".Show Matching Address">
-
-<!ENTITY addSignatureCmd.label ".Add Signature File">
-
-<!ENTITY quoteCmd.label "Quote Message">
-<!ENTITY quoteCmd.accesskey "Q">
-<!ENTITY selectAddressCmd.label "Select Addresses...">
-<!ENTITY selectAddressCmd.key "">
-<!ENTITY selectAddressCmd.accesskey "A">
-
-<!ENTITY checkSpellingCmd.label "Check Spelling...">
-<!ENTITY checkSpellingCmd.key "K">
-<!ENTITY checkSpellingCmd.accesskey "S">
-
-<!ENTITY priorityMenu.label "Priority">
-<!ENTITY priorityMenu.accesskey "p">
-<!ENTITY lowestPriorityCmd.label "Lowest">
-<!ENTITY lowestPriorityCmd.accesskey "l">
-<!ENTITY lowPriorityCmd.label "Low">
-<!ENTITY lowPriorityCmd.accesskey "o">
-<!ENTITY normalPriorityCmd.label "Normal">
-<!ENTITY normalPriorityCmd.accesskey "n">
-<!ENTITY highPriorityCmd.label "High">
-<!ENTITY highPriorityCmd.accesskey "i">
-<!ENTITY highestPriorityCmd.label "Highest">
-<!ENTITY highestPriorityCmd.accesskey "H">
-
-<!ENTITY returnReceiptMenu.label "Return Receipt">
-<!ENTITY returnReceiptMenu.accesskey "t">
-<!ENTITY outputFormatMenu.label "Format">
-<!ENTITY outputFormatMenu.accesskey  "f">
-<!ENTITY autoFormatCmd.label "Auto-Detect">
-<!ENTITY autoFormatCmd.accesskey "a">
-<!ENTITY plainTextFormatCmd.label "Plain Text Only">
-<!ENTITY plainTextFormatCmd.accesskey "p">
-<!ENTITY htmlFormatCmd.label "Rich Text (HTML) Only">
-<!ENTITY htmlFormatCmd.accesskey "r">
-<!ENTITY bothFormatCmd.label "Plain and Rich (HTML) Text">
-<!ENTITY bothFormatCmd.accesskey "l">
-
-<!ENTITY UuencodeAttachmentCmd.label "Uuencode instead of MIME for Attachments">
-
-
-<!ENTITY fileCarbonCopyCmd.label "Send a Copy To">
-<!ENTITY fileCarbonCopyCmd.accesskey "d">
-<!ENTITY fileHereMenu.label "File Here">
-
-<!--LOCALIZATION NOTE Debug Menu Don't translate anything in the Debug menu section -->
-<!-- Debug Menu, imported from editorAppShell.dtd -->
-<!ENTITY debugMenu.label "Debug">
-<!ENTITY outputTextCmd.label "Output Text">
-<!ENTITY outputHTMLCmd.label "Output HTML">
-<!ENTITY insertTextCmd.label "Insert Text">
-<!ENTITY testSelectionCmd.label "Test Selection">
-<!ENTITY testTableLayoutCmd.label "Test Table Layout">
-<!ENTITY testDocumentCmd.label "Test Document">
-<!ENTITY showEmbeddedCmd.label "Show Embedded Objects">
-<!ENTITY dumpContentCmd.label "Dump Content Tree">
-<!ENTITY runUnitTestsCmd.label "Run Unit Tests">
-<!ENTITY startLogCmd.label "Start Log">
-<!ENTITY stopLogCmd.label "Stop Log">
-<!ENTITY runLogCmd.label "Run Log">
-
-<!--LOCALIZATION NOTE Toolbar items Don't change any "chrome://" URLs -->
-<!-- Toolbar items -->
-<!ENTITY sendButton.label "Send">
-<!ENTITY quoteButton.label "Quote">
-<!ENTITY addressButton.label "Address">
-<!ENTITY attachButton.label "Attach">
-<!ENTITY spellingButton.label "Spelling">
-<!ENTITY saveButton.label "Save">
-<!ENTITY stopButton.label "Stop">
-
-<!--tooltips-->
-<!-- We already inherit &menuBar.tooltip and &mailToolbar.tooltip from messenger.dtd -->
-<!ENTITY addressBar.tooltip "Address Bar">
-<!ENTITY formatToolbar.tooltip "Formatting Toolbar">
-<!ENTITY sendButton.tooltip "Send this message now"> 
-<!ENTITY sendlaterButton.tooltip "Send this message later"> 
-<!ENTITY quoteButton.tooltip "Quote the previous message"> 
-<!ENTITY addressButton.tooltip "Select a recipient from an Address Book"> 
-<!ENTITY attachButton.tooltip "Include an attachment"> 
-<!ENTITY saveButton.tooltip "Save this message"> 
-<!ENTITY stopButton.tooltip "Stop the current transfer"> 
-
-<!-- Toolbar items, imported from editorAppShell.xul -->
-<!--LOCALIZATION NOTE formatToolbar. Don't change any of these Style Characters -->
-<!ENTITY formatToolbar.boldChar "B">
-<!ENTITY formatToolbar.italicChar "I">
-<!ENTITY formatToolbar.underlineChar "U">
-
-<!-- context menu items -->
-<!ENTITY undo.label "Undo">
-<!ENTITY undo.accesskey "U">
-<!ENTITY cut.label "Cut">
-<!ENTITY cut.accesskey "t">
-<!ENTITY copy.label "Copy">
-<!ENTITY copy.accesskey "C">
-<!ENTITY paste.label "Paste">
-<!ENTITY paste.accesskey "P">
-<!ENTITY pasteQuote.label "Paste As Quotation">
-<!ENTITY pasteQuote.accesskey "Q">
-<!ENTITY delete.label "Delete">
-<!ENTITY delete.accesskey "D">
-<!ENTITY selectAll.label "Select All">
-<!ENTITY selectAll.accesskey "A">
-<!ENTITY attachFile.label "Attach File(s)...">
-<!ENTITY attachFile.accesskey "F">
-<!ENTITY attachPage.label "Attach Web Page...">
-<!ENTITY attachPage.accesskey "W">

mailnews/mailnews.js

@@ -510,6 +510,7 @@ pref("mailnews.nav_crosses_folders", 1); // prompt user when crossing folders
 pref("news.cancel.confirm",true);
 pref("news.cancel.alert_on_success",true);
 pref("mail.SpellCheckBeforeSend",false);
+pref("mail.spellcheck.inline",true);
 pref("mail.warn_on_send_accel_key", true);
 pref("mail.enable_autocomplete",true);
 pref("mailnews.html_domains","");