From d0bdcb8765f96405a150cc674438205582895b0a Mon Sep 17 00:00:00 2001
From: Stephan Toggweiler <stephan.toggweiler@me.com>
Date: Sat, 23 Mar 2013 19:54:19 +0100
Subject: [PATCH] more clear now

---
 lib/ProMotion/screen_helpers/screen_tabs.rb |  5 ++---
 lib/ProMotion/screens/_screen_module.rb     | 11 ++++++++++-
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/lib/ProMotion/screen_helpers/screen_tabs.rb b/lib/ProMotion/screen_helpers/screen_tabs.rb
index d0433f9..bfb7c3a 100644
--- a/lib/ProMotion/screen_helpers/screen_tabs.rb
+++ b/lib/ProMotion/screen_helpers/screen_tabs.rb
@@ -44,9 +44,8 @@ module ProMotion
       end
       split = SplitViewController.alloc.init
       split.delegate=args[:screen2]
-      args[:screen1].view_screen=split
-      #args[:screen2].parent_screen=args[:screen1]
-      split.tabBarItem=create_tab_bar_item(title: args[:title])
+      args[:screen1].split_screen=split
+      split.tabBarItem=create_tab_bar_icon_custom(args[:title], args[:icon], 0)
       scr=[]
       [args[:screen1], args[:screen2]].each do |s|
         if s.navigation_controller
diff --git a/lib/ProMotion/screens/_screen_module.rb b/lib/ProMotion/screens/_screen_module.rb
index eb9f8c2..f365d45 100644
--- a/lib/ProMotion/screens/_screen_module.rb
+++ b/lib/ProMotion/screens/_screen_module.rb
@@ -5,7 +5,7 @@ module ProMotion
     include ProMotion::SystemHelper
     include ProMotion::ScreenTabs
 
-    attr_accessor :parent_screen, :first_screen, :tab_bar_item, :tab_bar, :modal
+    attr_accessor :parent_screen, :first_screen, :tab_bar_item, :tab_bar, :modal, :split_screen
 
     def on_create(args = {})
       unless self.is_a?(UIViewController)
@@ -26,6 +26,15 @@ module ProMotion
       self.modal == true
     end
 
+    def is_split_screen?
+      self.split_screen.nil? != true
+    end
+
+    def open_in_split_screen(screen)
+      a=[self.split_screen.viewControllers[0], screen.main_controller]
+      self.split_screen.viewControllers=a
+    end
+
     def has_nav_bar?
       self.navigation_controller.nil? != true
     end