(js) New hotkeys for message controller

Fixes #3834

UI/WebServerResources/js/Mailer/MailboxController.js

@@ -72,6 +72,11 @@
         description: l('Write a new message'),
         callback: newMessage
       }));
+      keys.push(sgHotkeys.createHotkey({
+        key: l('hotkey_junk'),
+        description: l('Mark the selected messages as junk'),
+        callback: markOrUnMarkMessagesAsJunk
+      }));
       keys.push(sgHotkeys.createHotkey({
         key: 'space',
         description: l('Toggle item'),
@@ -334,6 +339,8 @@
     function markOrUnMarkMessagesAsJunk() {
       var moveSelectedMessage = vm.selectedFolder.hasSelectedMessage();
       var selectedMessages = vm.selectedFolder.$selectedMessages();
+      if (_.size(selectedMessages) === 0 && moveSelectedMessage)
+        selectedMessages = [vm.selectedFolder.$selectedMessage()];
       if (_.size(selectedMessages) > 0)
         vm.selectedFolder.$markOrUnMarkMessagesAsJunk(selectedMessages).then(function() {
           var dstFolder = '/' + vm.account.id + '/folderINBOX';

UI/WebServerResources/js/Mailer/MessageController.js

@@ -39,6 +39,7 @@
     vm.convertToEvent = convertToEvent;
     vm.convertToTask = convertToTask;
 
+
     _registerHotkeys(hotkeys);
 
     // One-way refresh of the parent window when modifying the message from a popup window.
@@ -104,8 +105,24 @@
 
 
     function _registerHotkeys(keys) {
+      keys.push(sgHotkeys.createHotkey({
+        key: l('hotkey_reply'),
+        description: l('Reply to the message'),
+        callback: reply
+      }));
+      keys.push(sgHotkeys.createHotkey({
+        key: l('hotkey_replyall'),
+        description: l('Reply to sender and all recipients'),
+        callback: replyAll
+      }));
+      keys.push(sgHotkeys.createHotkey({
+        key: l('hotkey_forward'),
+        description: l('Forward selected message'),
+        callback: forward
+      }));
       keys.push(sgHotkeys.createHotkey({
         key: l('hotkey_flag'),
+        description: l('Flagged'),
         callback: angular.bind(stateMessage, stateMessage.toggleFlag)
       }));
       keys.push(sgHotkeys.createHotkey({