Modifs page parametre + debut recup si pion vide

app/src/main/java/com/example/mastermind/SettingsActivity.java

@@ -1,33 +1,44 @@
 package com.example.mastermind;
 
+import android.app.Activity;
+import android.content.Intent;
 import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
+import android.widget.CompoundButton;
+import android.widget.Switch;
 
-import androidx.appcompat.app.ActionBar;
-import androidx.appcompat.app.AppCompatActivity;
-import androidx.preference.PreferenceFragmentCompat;
-
-public class SettingsActivity extends AppCompatActivity {
+public class SettingsActivity extends Activity {
+    private Button mButton;
+    private Switch mSwitch;
+    private boolean pionV;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.settings_activity);
-        if (savedInstanceState == null) {
-            getSupportFragmentManager()
-                    .beginTransaction()
-                    .replace(R.id.settings, new SettingsFragment())
-                    .commit();
-        }
-        ActionBar actionBar = getSupportActionBar();
-        if (actionBar != null) {
-            actionBar.setDisplayHomeAsUpEnabled(true);
-        }
-    }
 
-    public static class SettingsFragment extends PreferenceFragmentCompat {
-        @Override
-        public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
-            setPreferencesFromResource(R.xml.root_preferences, rootKey);
-        }
+        mButton = findViewById(R.id.backButton);
+        mSwitch = findViewById(R.id.switchPion);
+
+        mSwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
+            @Override
+            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+                if(isChecked) {
+                    pionV = true;
+                } else {
+                    pionV = false;
+                }
+            }
+        });
+        mButton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent();
+                intent.putExtra("pionV", pionV);
+                setResult(1, intent);
+                finish();
+            }
+        });
     }
 }