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Code Issues Packages Projects Releases Wiki Activity

Added lifecycle logging

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M66B
2021-07-28 08:24:39 +02:00
parent 412ebca216
commit c36fbfb384
2 changed files with 208 additions and 0 deletions
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86
app/src/main/java/eu/faircode/email/ActivityBase.java
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@@ -35,6 +35,7 @@ import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.PowerManager;
import android.os.SystemClock;
import android.text.TextUtils;
import android.view.KeyEvent;
import android.view.MenuItem;
@@ -49,6 +50,8 @@ import androidx.annotation.Nullable;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.content.FileProvider;
import androidx.documentfile.provider.DocumentFile;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import androidx.lifecycle.Lifecycle;
import androidx.lifecycle.LifecycleObserver;
import androidx.lifecycle.LifecycleOwner;
@@ -89,6 +92,8 @@ abstract class ActivityBase extends AppCompatActivity implements SharedPreferenc
EntityLog.log(this, intent +
" extras=" + TextUtils.join(", ", Log.getExtras(intent.getExtras())));
getSupportFragmentManager().registerFragmentLifecycleCallbacks(lifecycleCallbacks, true);
this.contacts = hasPermission(Manifest.permission.READ_CONTACTS);
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
@@ -639,6 +644,87 @@ abstract class ActivityBase extends AppCompatActivity implements SharedPreferenc
return ApplicationEx.getMainHandler();
}
private final FragmentManager.FragmentLifecycleCallbacks lifecycleCallbacks = new FragmentManager.FragmentLifecycleCallbacks() {
private long last = 0;
@Override
public void onFragmentPreAttached(@NonNull FragmentManager fm, @NonNull Fragment f, @NonNull Context context) {
log(fm, f, "onFragmentPreAttached");
}
@Override
public void onFragmentAttached(@NonNull FragmentManager fm, @NonNull Fragment f, @NonNull Context context) {
log(fm, f, "onFragmentAttached");
}
@Override
public void onFragmentPreCreated(@NonNull FragmentManager fm, @NonNull Fragment f, @Nullable @org.jetbrains.annotations.Nullable Bundle savedInstanceState) {
log(fm, f, "onFragmentPreCreated");
}
@Override
public void onFragmentCreated(@NonNull FragmentManager fm, @NonNull Fragment f, @Nullable @org.jetbrains.annotations.Nullable Bundle savedInstanceState) {
log(fm, f, "onFragmentCreated");
}
@Override
public void onFragmentActivityCreated(@NonNull FragmentManager fm, @NonNull Fragment f, @Nullable @org.jetbrains.annotations.Nullable Bundle savedInstanceState) {
log(fm, f, "onFragmentActivityCreated");
}
@Override
public void onFragmentViewCreated(@NonNull FragmentManager fm, @NonNull Fragment f, @NonNull View v, @Nullable @org.jetbrains.annotations.Nullable Bundle savedInstanceState) {
log(fm, f, "onFragmentViewCreated");
}
@Override
public void onFragmentStarted(@NonNull FragmentManager fm, @NonNull Fragment f) {
log(fm, f, "onFragmentStarted");
}
@Override
public void onFragmentResumed(@NonNull FragmentManager fm, @NonNull Fragment f) {
log(fm, f, "onFragmentResumed");
}
@Override
public void onFragmentPaused(@NonNull FragmentManager fm, @NonNull Fragment f) {
log(fm, f, "onFragmentPaused");
}
@Override
public void onFragmentStopped(@NonNull FragmentManager fm, @NonNull Fragment f) {
log(fm, f, "onFragmentStopped");
}
@Override
public void onFragmentSaveInstanceState(@NonNull FragmentManager fm, @NonNull Fragment f, @NonNull Bundle outState) {
log(fm, f, "onFragmentSaveInstanceState");
}
@Override
public void onFragmentViewDestroyed(@NonNull FragmentManager fm, @NonNull Fragment f) {
log(fm, f, "onFragmentViewDestroyed");
}
@Override
public void onFragmentDestroyed(@NonNull FragmentManager fm, @NonNull Fragment f) {
log(fm, f, "onFragmentDestroyed");
}
@Override
public void onFragmentDetached(@NonNull FragmentManager fm, @NonNull Fragment f) {
log(fm, f, "onFragmentDetached");
}
private void log(@NonNull FragmentManager fm, @NonNull Fragment f, @NonNull String what) {
long start = last;
last = SystemClock.elapsedRealtime();
long elapsed = (start == 0 ? 0 : last - start);
Log.i(f.getClass().getSimpleName() + " " + what + " " + elapsed + " ms");
}
};
public interface IKeyPressedListener {
boolean onKeyPressed(KeyEvent event);