From ba55d8c76386ae510e08644ae7dacc20140a4a0f Mon Sep 17 00:00:00 2001
From: Brandon Wright <bearoso@gmail.com>
Date: Wed, 12 Dec 2018 16:40:31 -0600
Subject: [PATCH] GTK+: Allow disconnecting controller port 2.

---
 gtk/src/gtk_s9xwindow.cpp |  5 +++++
 gtk/src/snes9x.ui         | 11 +++++++++++
 2 files changed, 16 insertions(+)

diff --git a/gtk/src/gtk_s9xwindow.cpp b/gtk/src/gtk_s9xwindow.cpp
index 7bc51d07..31ef2906 100644
--- a/gtk/src/gtk_s9xwindow.cpp
+++ b/gtk/src/gtk_s9xwindow.cpp
@@ -543,6 +543,11 @@ event_port (GtkWidget *widget, gpointer data)
     {
         S9xSetController (1, CTL_MP5, 1, 2, 3, 4);
     }
+
+    else if (!strcasecmp (name, "nothingpluggedin2"))
+    {
+        S9xSetController (1, CTL_NONE, 0, 0, 0, 0);
+    }
 }
 
 Snes9xWindow::Snes9xWindow (Snes9xConfig *config) :
diff --git a/gtk/src/snes9x.ui b/gtk/src/snes9x.ui
index 9410c7b4..bab3eee1 100644
--- a/gtk/src/snes9x.ui
+++ b/gtk/src/snes9x.ui
@@ -1878,6 +1878,17 @@
                                         <signal name="activate" handler="on_port_activate" swapped="no"/>
                                       </object>
                                     </child>
+                                    <child>
+                                      <object class="GtkRadioMenuItem" id="nothingpluggedin2">
+                                        <property name="visible">True</property>
+                                        <property name="can_focus">False</property>
+                                        <property name="label" translatable="yes">None</property>
+                                        <property name="use_underline">True</property>
+                                        <property name="active">True</property>
+                                        <property name="group">joypad2</property>
+                                        <signal name="activate" handler="on_port_activate" swapped="no"/>
+                                      </object>
+                                    </child>
                                   </object>
                                 </child>
                               </object>