Added option tolog memory usage

app/src/main/java/eu/faircode/email/EntityLog.java

@@ -21,6 +21,7 @@ package eu.faircode.email;
 
 import android.content.Context;
 import android.content.SharedPreferences;
+import android.os.Debug;
 
 import androidx.annotation.NonNull;
 import androidx.core.content.ContextCompat;
@@ -120,6 +121,13 @@ public class EntityLog {
         if (!main_log)
             return;
 
+        boolean main_log_memory = prefs.getBoolean("main_log_memory", false);
+        if (main_log_memory) {
+            long j = Log.getAvailableMb() - Log.getFreeMemMb();
+            long n = Debug.getNativeHeapSize() / 1024L / 1024L;
+            data = j + "/" + n + " " + data;
+        }
+
         final EntityLog entry = new EntityLog();
         entry.time = new Date().getTime();
         entry.type = type;

app/src/main/java/eu/faircode/email/FragmentOptionsMisc.java

@@ -146,6 +146,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
     private SwitchCompat swExperiments;
     private TextView tvExperimentsHint;
     private SwitchCompat swMainLog;
+    private SwitchCompat swMainLogMem;
     private SwitchCompat swProtocol;
     private SwitchCompat swLogInfo;
     private SwitchCompat swDebug;
@@ -236,7 +237,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
             "language", "lt_enabled", "deepl_enabled", "vt_enabled", "vt_apikey", "send_enabled", "send_host",
             "updates", "weekly", "show_changelog",
             "crash_reports", "cleanup_attachments",
-            "watchdog", "experiments", "main_log", "protocol", "log_level", "debug", "leak_canary",
+            "watchdog", "experiments", "main_log", "main_log_memory", "protocol", "log_level", "debug", "leak_canary",
             "test1", "test2", "test3", "test4", "test5",
             "work_manager", // "external_storage",
             "query_threads",
@@ -347,6 +348,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
         swExperiments = view.findViewById(R.id.swExperiments);
         tvExperimentsHint = view.findViewById(R.id.tvExperimentsHint);
         swMainLog = view.findViewById(R.id.swMainLog);
+        swMainLogMem = view.findViewById(R.id.swMainLogMem);
         swProtocol = view.findViewById(R.id.swProtocol);
         swLogInfo = view.findViewById(R.id.swLogInfo);
         swDebug = view.findViewById(R.id.swDebug);
@@ -847,6 +849,14 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
             @Override
             public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
                 prefs.edit().putBoolean("main_log", checked).apply();
+                swMainLogMem.setEnabled(checked);
+            }
+        });
+
+        swMainLogMem.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
+            @Override
+            public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
+                prefs.edit().putBoolean("main_log_memory", checked).apply();
             }
         });
 
@@ -1971,6 +1981,8 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
 
         swWatchdog.setChecked(prefs.getBoolean("watchdog", true));
         swMainLog.setChecked(prefs.getBoolean("main_log", true));
+        swMainLogMem.setChecked(prefs.getBoolean("main_log_memory", false));
+        swMainLogMem.setEnabled(swMainLog.isChecked());
         swProtocol.setChecked(prefs.getBoolean("protocol", false));
         swLogInfo.setChecked(prefs.getInt("log_level", Log.getDefaultLogLevel()) <= android.util.Log.INFO);
         swDebug.setChecked(prefs.getBoolean("debug", false));

app/src/main/res/layout/fragment_options_misc.xml

@@ -737,6 +737,18 @@
                     app:layout_constraintTop_toBottomOf="@id/tvExperimentsHint"
                     app:switchPadding="12dp" />
 
+                <androidx.appcompat.widget.SwitchCompat
+                    android:id="@+id/swMainLogMem"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_marginStart="12dp"
+                    android:layout_marginTop="12dp"
+                    android:text="@string/title_advanced_main_log_mem"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@id/swMainLog"
+                    app:switchPadding="12dp" />
+
                 <androidx.appcompat.widget.SwitchCompat
                     android:id="@+id/swProtocol"
                     android:layout_width="0dp"
@@ -747,7 +759,7 @@
                     android:text="@string/title_advanced_protocol"
                     app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/swMainLog"
+                    app:layout_constraintTop_toBottomOf="@id/swMainLogMem"
                     app:switchPadding="12dp" />
 
                 <TextView

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

@@ -766,6 +766,7 @@
     <string name="title_advanced_app">App settings</string>
     <string name="title_advanced_more">More options</string>
     <string name="title_advanced_main_log">Main logging</string>
+    <string name="title_advanced_main_log_mem">Log memory usage</string>
     <string name="title_advanced_protocol">Protocol logging</string>
     <string name="title_advanced_log_info">Debug logging</string>
     <string name="title_advanced_debug">Debug mode</string>