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Android: Clear controller binding by long press on TV 

The TV interface can't 'click' the clear button, this gives TV a way to clear
This commit is contained in:
zackhow 2018-08-11 21:47:49 -04:00
parent a2b97665bb
commit 51fa5d2fd8
2 changed files with 31 additions and 1 deletions
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28
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/dialogs/MotionAlertDialog.java
View File

@ -11,6 +11,7 @@ import android.view.MotionEvent;
import org.dolphinemu.dolphinemu.features.settings.model.view.InputBindingSetting;
import org.dolphinemu.dolphinemu.utils.ControllerMappingHelper;
import org.dolphinemu.dolphinemu.utils.Log;
import org.dolphinemu.dolphinemu.utils.TvUtil;
import java.util.ArrayList;
import java.util.List;
@ -45,7 +46,7 @@ public final class MotionAlertDialog extends AlertDialog
Log.debug("[MotionAlertDialog] Received key event: " + event.getAction());
switch (event.getAction())
{
case KeyEvent.ACTION_DOWN:
case KeyEvent.ACTION_UP:
if (!ControllerMappingHelper.shouldKeyBeIgnored(event.getDevice(), keyCode))
{
saveKeyInput(event);
@ -58,6 +59,21 @@ public final class MotionAlertDialog extends AlertDialog
}
}
@Override
public boolean onKeyLongPress(int keyCode, KeyEvent event)
{
// Option to clear by long back is only needed on the TV interface
if (TvUtil.isLeanback(getContext()))
{
if (keyCode == KeyEvent.KEYCODE_BACK)
{
clearBinding();
return true;
}
}
return super.onKeyLongPress(keyCode, event);
}
@Override
public boolean dispatchKeyEvent(KeyEvent event)
{
@ -197,4 +213,14 @@ public final class MotionAlertDialog extends AlertDialog
dismiss();
}
private void clearBinding()
{
setting.setValue("");
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(getContext());
SharedPreferences.Editor editor = preferences.edit();
editor.remove(setting.getKey());
editor.apply();
dismiss();
}
}

4
Source/Android/app/src/main/res/values-notouch/strings.xml Normal file
View File

@ -0,0 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="clear">Hold back to clear</string>
</resources>