Focus and unfocus search box

components/library/rowlist.xml

@@ -87,6 +87,20 @@
     end for
     return data
   end function
+
+  function onKeyEvent(key as string, press as boolean) as boolean
+    if not press then return false
+
+    if key = "down" and (m.top.itemFocused + 1) = m.top.content.getChildCount()
+      search = m.top.getScene().findNode("search")
+      search.setFocus(true)
+      search.findNode("search-input").setFocus(true)
+      search.findNode("search-input").active = true
+      return true
+    end if
+
+    return false
+  end function
   ]]>
   </script>
 </component>

components/search.xml

@@ -2,8 +2,11 @@
 <component name="SearchBox" extends="LayoutGroup">
   <children>
     <Label text="Search" />
-    <TextEditBox id="search-input" />
+    <TextEditBox id="search-input" width="800" maxTextLength="75" />
   </children>
+  <interface>
+    <field id="escape" type="boolean" alwaysNotify="true" />
+  </interface>
   <script type="text/brightscript">
   <![CDATA[
   sub init()
@@ -14,6 +17,20 @@
     m.top.vertAlignment = "top"
   end sub
 
+  function onKeyEvent(key as string, press as boolean) as boolean
+    if not press then return false
+
+    if key = "OK"
+      ' Make a Keyboard Dialog here
+      print "KEYBOARD"
+    else if key = "up"
+      m.top.findNode("search-input").active = false
+      m.top.escape = true
+      return true
+    end if
+
+    return false
+  end function
   ]]>
   </script>
 </component>

source/ShowScenes.brs

@@ -93,10 +93,15 @@ sub ShowLibrarySelect()
 
   library.observeField("itemSelected", port)
 
+  search = scene.findNode("search")
+  search.observeField("escape", port)
+
   while(true)
     msg = wait(0, port)
     if type(msg) = "roSGScreenEvent" and msg.isScreenClosed() then
       exit while
+    else if nodeEventQ(msg, "escape") and msg.getNode() = "search"
+      library.setFocus(true)
     else if nodeEventQ(msg, "itemSelected")
       target = getMsgRowTarget(msg)
       if target.libraryType = "movies"