Set up flow for search

components/config/list.xml

@@ -49,7 +49,7 @@
       return true
     else if button_text = "Cancel"
       dismiss_dialog()
-      return false
+      return true
     end if
   end function
 

components/search.xml

@@ -6,6 +6,7 @@
   </children>
   <interface>
     <field id="escape" type="boolean" alwaysNotify="true" />
+    <field id="search_value" type="string" />
   </interface>
   <script type="text/brightscript">
   <![CDATA[
@@ -22,7 +23,8 @@
 
     if key = "OK"
       ' Make a Keyboard Dialog here
-      print "KEYBOARD"
+      show_dialog()
+      return true
     else if key = "up"
       m.top.findNode("search-input").active = false
       m.top.escape = true
@@ -31,6 +33,37 @@
 
     return false
   end function
+
+  function onDialogButton()
+    d = m.top.getScene().dialog
+    button_text = d.buttons[d.buttonSelected]
+
+    if button_text = "Search"
+      m.top.search_value = d.text
+      dismiss_dialog()
+      return true
+    else if button_text = "Cancel"
+      dismiss_dialog()
+      return true
+    end if
+
+    return false
+  end function
+
+  sub show_dialog()
+    dialog = CreateObject("roSGNode", "KeyboardDialog")
+    dialog.title = "Search"
+    dialog.buttons = ["Search", "Cancel"]
+
+    m.top.getScene().dialog = dialog
+
+    dialog.observeField("buttonselected", "onDialogButton")
+  end sub
+
+  sub dismiss_dialog()
+    m.top.getScene().dialog.close = true
+
+  end sub
   ]]>
   </script>
 </component>

source/HelperUtils.brs

@@ -29,6 +29,8 @@ sub themeScene(scene)
   overhang = scene.findNode("overhang")
   if overhang <> invalid
     overhang.logoUri = "pkg:/images/logo.png"
+    overhang.showOptions = true
+    overhang.optionsAvailable = true
   end if
 end sub
 

source/ShowScenes.brs

@@ -95,6 +95,7 @@ sub ShowLibrarySelect()
 
   search = scene.findNode("search")
   search.observeField("escape", port)
+  search.observeField("search_value", port)
 
   while(true)
     msg = wait(0, port)
@@ -102,6 +103,8 @@ sub ShowLibrarySelect()
       exit while
     else if nodeEventQ(msg, "escape") and msg.getNode() = "search"
       library.setFocus(true)
+    else if nodeEventQ(msg, "search_value")
+      print "Searching for: " + msg.getRoSGNode().search_value
     else if nodeEventQ(msg, "itemSelected")
       target = getMsgRowTarget(msg)
       if target.libraryType = "movies"