minor: disable preference screen during run

Author: jvde-github

app/build.gradle

@@ -10,8 +10,8 @@ android {
         applicationId "com.jvdegithub.aiscatcher"
         minSdk 23
         targetSdk 32
-        versionCode 51
-        versionName '0.51'
+        versionCode 52
+        versionName '0.52'
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         externalNativeBuild {

app/src/main/java/com/jvdegithub/aiscatcher/MainActivity.java

@@ -316,13 +316,16 @@ private void updateUIwithStart () {
             item.setTitle("Stop");
 
             bottomNavigationView.getMenu().findItem(R.id.action_source).setEnabled(false);
+            Settings.setEnabled(false);
+
         }
 
         private void updateUIwithStop () {
             MenuItem item = bottomNavigationView.getMenu().findItem(R.id.action_play);
             item.setIcon(R.drawable.ic_baseline_play_circle_filled_40);
             item.setTitle("Start");
             bottomNavigationView.getMenu().findItem(R.id.action_source).setEnabled(true);
+            Settings.setEnabled(true);
         }
 
         private void updateUIonSource () {

app/src/main/java/com/jvdegithub/aiscatcher/Settings.java

@@ -25,12 +25,15 @@
 import android.text.InputType;
 import android.text.method.DigitsKeyListener;
 import android.util.Log;
+import android.widget.Toast;
 
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.preference.EditTextPreference;
 import androidx.preference.ListPreference;
+import androidx.preference.Preference;
 import androidx.preference.PreferenceFragmentCompat;
 import androidx.preference.PreferenceManager;
+import androidx.preference.PreferenceScreen;
 import androidx.preference.SeekBarPreference;
 
 import com.jvdegithub.aiscatcher.tools.InputFilterIP;
@@ -40,6 +43,10 @@
 
 public class Settings extends AppCompatActivity {
 
+    static boolean is_enabled = true;
+    public static void setEnabled(boolean e) {
+        is_enabled = e;
+    }
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -155,6 +162,15 @@ public void onResume() {
             super.onResume();
             getPreferenceScreen().getSharedPreferences()
                     .registerOnSharedPreferenceChangeListener(this);
+            if(!is_enabled)
+                Toast.makeText(getContext(), "Settings disabled during run", Toast.LENGTH_SHORT).show();
+
+            PreferenceScreen preferenceScreen = getPreferenceScreen();
+            for (int i = 0; i < preferenceScreen.getPreferenceCount(); i++) {
+                Preference preference = preferenceScreen.getPreference(i);
+                preference.setEnabled(is_enabled);
+            }
+
         }
 
         @Override

app/src/main/res/menu/bottom_menu.xml

@@ -17,6 +17,6 @@
     <item
         android:id="@+id/action_web"
         android:icon="@drawable/ic_baseline_web_asset_24"
-        android:orderInCategory="3"
+        android:orderInCategory="4"
         android:title="Web Client" />
 </menu>

app/src/main/res/values/colors.xml

@@ -5,5 +5,6 @@
     <color name="maastrichtblue">#0b1033</color>
     <color name="blue">#0857b1</color>
     <color name="greyF5">#f5f7fa</color>
+    <color name="red">#FF0000</color>
 
 </resources>