[Android] Maintain the chosen button layout when returning to the input overlay configuration menu.

- Also make the overlay configuration screen fullscreen for the app.

- Also force the overlay activity to be landscape, since this is the only orientation the EmulationActivity supports.

2 files changed, 25 insertions, 4 deletions

diff --git a/Source/Android/AndroidManifest.xml b/Source/Android/AndroidManifest.xml
index 5b2a3cfee9..5ecd07f5de 100644
--- a/Source/Android/AndroidManifest.xml
+++ b/Source/Android/AndroidManifest.xml
@@ -33,12 +33,16 @@
             </intent-filter>
         </activity>
 
-        <activity android:name="org.dolphinemu.dolphinemu.gamelist.GameListActivity" />
+        <activity android:name="org.dolphinemu.dolphinemu.gamelist.GameListActivity"/>
 
-        <activity android:name="org.dolphinemu.dolphinemu.emulation.EmulationActivity"
-                  android:screenOrientation="landscape" />
+        <activity
+            android:name="org.dolphinemu.dolphinemu.emulation.EmulationActivity"
+            android:screenOrientation="landscape" />
 
-        <activity android:name="org.dolphinemu.dolphinemu.settings.input.InputOverlayConfigActivity"/>
+        <activity
+            android:name="org.dolphinemu.dolphinemu.settings.input.InputOverlayConfigActivity"
+            android:screenOrientation="landscape"
+            android:theme="@android:style/Theme.NoTitleBar.Fullscreen"/>
 
         <activity
             android:name="org.dolphinemu.dolphinemu.settings.PrefsActivity"
diff --git a/Source/Android/src/org/dolphinemu/dolphinemu/settings/input/InputOverlayConfigButton.java b/Source/Android/src/org/dolphinemu/dolphinemu/settings/input/InputOverlayConfigButton.java
index 39ac957234..8d95800c62 100644
--- a/Source/Android/src/org/dolphinemu/dolphinemu/settings/input/InputOverlayConfigButton.java
+++ b/Source/Android/src/org/dolphinemu/dolphinemu/settings/input/InputOverlayConfigButton.java
@@ -39,6 +39,23 @@ public final class InputOverlayConfigButton extends Button implements OnTouchLis
 
 		// Get the SharedPreferences instance.
 		sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+		
+		// String ID of this button.
+		final String buttonId = getResources().getResourceEntryName(getId());
+
+		// Check if this button has previous values set that aren't the default.
+		final float x = sharedPrefs.getFloat(buttonId+"-X", -1f);
+		final float y = sharedPrefs.getFloat(buttonId+"-Y", -1f);
+
+		// If they are not -1, then they have a previous value set.
+		// Thus, we set those coordinate values.
+		// TODO: This is not always correct placement. Fix this.
+		// Likely something to do with the backing layout being a relative layout.
+		if (x != -1f && y != -1f)
+		{
+			setX(x);
+			setY(y);
+		}
 	}
 
 	@Override