Android: double tap screen to press button

Added ingame option to select either wiimote A, B, 2 or Classic A

Source/Android/app/src/main/res/menu/menu_emulation_wii.xml

@@ -112,12 +112,21 @@
             <item
                 android:id="@+id/menu_emulation_choose_controller"
                 android:title="@string/emulation_choose_controller"/>
-
             <item
-                android:id="@+id/menu_emulation_set_ir_sensitivity"
-                app:showAsAction="ifRoom"
-                android:title="@string/emulation_ir_sensitivity"/>
-
+                android:id="@+id/menu_emulation_ir_group"
+                android:title="@string/emulation_ir_group"
+                app:showAsAction="never">
+                <menu>
+                    <item
+                        android:id="@+id/menu_emulation_set_ir_sensitivity"
+                        android:title="@string/emulation_ir_sensitivity"
+                        app:showAsAction="ifRoom"/>
+                    <item
+                        android:id="@+id/menu_emulation_choose_doubletap"
+                        android:title="@string/emulation_choose_doubletap"
+                        app:showAsAction="ifRoom"/>
+                </menu>
+            </item>
             <item
                 android:id="@+id/menu_emulation_reset_overlay"
                 android:title="@string/emulation_touch_overlay_reset"/>

Source/Android/app/src/main/res/values/arrays.xml

@@ -306,6 +306,19 @@
         <item>Right Stick</item>
     </string-array>
 
+    <string-array name="doubleTap">
+        <item>Button A</item>
+        <item>Button B</item>
+        <item>Button 2</item>
+    </string-array>
+
+    <string-array name="doubleTapWithClassic">
+        <item>Button A</item>
+        <item>Button B</item>
+        <item>Button 2</item>
+        <item>Classic A</item>
+    </string-array>
+
     <string-array name="gameSettingsMenusGC">
         <item>Core Settings</item>
         <item>GFX Settings</item>

Source/Android/app/src/main/res/values/strings.xml

@@ -298,7 +298,9 @@
     <string name="emulation_controller_changed">You may have to reload the game after changing extensions.</string>
     <string name="emulation_touch_button_help">Swipe down from the top of the screen to access the menu.</string>
     <string name="emulation_touch_overlay_reset">Reset Overlay</string>
+    <string name="emulation_ir_group">Touch IR Pointer</string>
     <string name="emulation_ir_sensitivity">IR Sensitivity</string>
+    <string name="emulation_choose_doubletap">Double tap button</string>
 
     <!-- GC Adapter Menu-->
     <string name="gc_adapter_rumble">Enable Vibration</string>