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私はfirebase認証でログイン活動を実装する単純なアプリケーションを作っています。最初のiはアンドロイドスタジオで引き出しメニューを作り、それはまだ正常な、しかし、私は引き出しのメニューログイン名は次のようになったことをいくつかのクラスを追加したとき、私は私の引き出しを作る原因はこのようになってどこを知らない：アンドロイドスタジオでログインアクティビティを追加すると、ドロワーメニューがツールバーと別になります
、これが私のMainActicityコードです：
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
//setSupportActionBar(toolbar);
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
drawer.setDrawerListener(toggle);
toggle.syncState();
NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
displaySelectedScreen(R.id.nav_cari);
//get firebase auth instance
auth = FirebaseAuth.getInstance();
//get current user
final FirebaseUser user = FirebaseAuth.getInstance().getCurrentUser();
authListener = new FirebaseAuth.AuthStateListener() {
@Override
public void onAuthStateChanged(@NonNull FirebaseAuth firebaseAuth) {
FirebaseUser user = firebaseAuth.getCurrentUser();
if (user == null) {
// user auth state is changed - user is null
// launch login activity
startActivity(new Intent(MainActivity.this, Login.class));
finish();
}
}
};
progressBar = (ProgressBar) findViewById(R.id.progressBar);
if (progressBar != null) {
progressBar.setVisibility(View.GONE);
}
}
@Override
public void onBackPressed() {
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
if (drawer.isDrawerOpen(GravityCompat.START)) {
drawer.closeDrawer(GravityCompat.START);
} else {
super.onBackPressed();
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
private void displaySelectedScreen (int itemId) {
Fragment fragment = null; // membuat objek dari kelas fragment
switch (itemId) {
case R.id.nav_cari:
fragment = new MenuPencarian();
break;
case R.id.nav_penyewaanku:
fragment = new MenuPenyewaanku();
break;
case R.id.nav_pemberitahuan:
fragment = new MenuPemberitahuan();
break;
case R.id.nav_profilku:
fragment = new MenuProfil();
break;
case R.id.nav_tentang:
fragment = new MenuTentangAplikasi();
break;
case R.id.nav_bantuan:
fragment = new MenuBantuan();
break;
case R.id.nav_keluar:
signOut();
break;
}
//replacing the fragment
if (fragment != null) {
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.replace(R.id.content_frame, fragment);
ft.commit();
}
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
drawer.closeDrawer(GravityCompat.START);
}
@SuppressWarnings("StatementWithEmptyBody")
@Override
public boolean onNavigationItemSelected(MenuItem item) {
displaySelectedScreen(item.getItemId());
return true;
}
//sign out method
public void signOut() {
auth.signOut();
}
@Override
public void onStart() {
super.onStart();
auth.addAuthStateListener(authListener);
}
@Override
public void onStop() {
super.onStop();
if (authListener != null) {
auth.removeAuthStateListener(authListener);
}
}`
私login.java：
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//Get Firebase auth instance
auth = FirebaseAuth.getInstance();
if (auth.getCurrentUser() != null) {
startActivity(new Intent(Login.this, MainActivity.class));
finish();
}
setContentView(R.layout.activity_login);
input_email = (EditText)findViewById(R.id.email);
input_password = (EditText)findViewById(R.id.password);
buttonLogin = (Button)findViewById(R.id.btn_login);
buttonRegistrasi = (Button)findViewById(R.id.btn_registrasi);
buttonForgetPassword = (Button)findViewById(R.id.btn_reset_password);
progressBar1 = (ProgressBar)findViewById(R.id.progressBar);
//Get Firebase auth instance
auth = FirebaseAuth.getInstance();
buttonRegistrasi.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
startActivity(new Intent(Login.this, Registrasi.class));
}
});
buttonForgetPassword.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
//startActivity(new Intent(Login.this, ResetPasswordActivity.class));
}
});
buttonLogin.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String email = input_email.getText().toString();
final String password = input_password.getText().toString();
if (TextUtils.isEmpty(email)) {
Toast.makeText(getApplicationContext(), "Enter email address!", Toast.LENGTH_SHORT).show();
return;
}
if (TextUtils.isEmpty(password)) {
Toast.makeText(getApplicationContext(), "Enter password!", Toast.LENGTH_SHORT).show();
return;
}
progressBar1.setVisibility(View.VISIBLE);
//authenticate user
auth.signInWithEmailAndPassword(email, password).addOnCompleteListener(Login.this, new OnCompleteListener<AuthResult>() {
@Override
public void onComplete(@NonNull Task<AuthResult> task) {
// If sign in fails, display a message to the user. If sign in succeeds
// the auth state listener will be notified and logic to handle the
// signed in user can be handled in the listener.
progressBar1.setVisibility(View.GONE);
if (!task.isSuccessful()) {
// there was an error
if (password.length() < 6) {
input_password.setError(getString(R.string.minimum_password));
} else {
Toast.makeText(Login.this, getString(R.string.auth_failed), Toast.LENGTH_LONG).show();
}
} else {
Intent intent = new Intent(Login.this, MainActivity.class);
startActivity(intent);
finish();
}
}
});
}
});
}
私login_layout.xml：
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/mlg4"
android:fitsSystemWindows="true"
tools:context="com.example.meita.belajar_fragment2.Login">
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="56dp"
android:paddingLeft="24dp"
android:paddingRight="24dp">
<ImageView android:src="@drawable/orange"
android:layout_width="wrap_content"
android:layout_height="120dp"
android:layout_marginBottom="24dp"
android:layout_gravity="center_horizontal" />
<EditText android:id="@+id/email"
android:layout_width="300dp"
android:layout_height="45dp"
android:layout_marginBottom="3dp"
android:layout_gravity="center"
android:maxLines="1"
android:ellipsize="end"
android:inputType="textEmailAddress"
android:background="@drawable/round_top_transparant"
android:hint="Email"
android:textColor="@color/putih"
android:textColorHint="@color/putih"
android:paddingLeft="15dp"/>
<EditText android:id="@+id/password"
android:layout_width="300dp"
android:layout_height="45dp"
android:layout_gravity="center"
android:maxLines="1"
android:ellipsize="end"
android:background="@drawable/round_bottom_transparant"
android:textColorHint="@color/putih"
android:textColor="@color/putih"
android:inputType="textPassword"
android:hint="Password"
android:paddingLeft="15dp"/>
<android.support.v7.widget.AppCompatButton
android:id="@+id/btn_login"
android:layout_width="300dp"
android:layout_height="45dp"
android:layout_marginTop="20dp"
android:layout_gravity="center"
android:background="@color/orange"
android:padding="12dp"
android:textColor="@color/hitam"
android:text="Login"/>
<Button android:id="@+id/btn_reset_password"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="30dp"
android:layout_marginBottom="2dp"
android:background="@null"
android:textColor="@color/putih"
android:text="Lupa password?"
android:layout_gravity="center"
android:textSize="16dip"/>
<Button android:id="@+id/btn_registrasi"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="2dp"
android:layout_marginBottom="24dp"
android:background="@null"
android:textColor="@color/putih"
android:text="Belum punya akun? Daftar Disini"
android:layout_gravity="center"
android:textSize="16dip"/>
<ProgressBar
android:id="@+id/progressBar"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_gravity="center|bottom"
android:layout_marginBottom="20dp"
android:visibility="gone" />
</LinearLayout>
私activity_main.xml：
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<include
layout="@layout/app_bar_main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<android.support.design.widget.NavigationView
app:itemIconTint="@color/orange"
android:id="@+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:headerLayout="@layout/nav_header_main"
app:menu="@menu/activity_main_drawer" />
私のstyles.xml：
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
<style name="AppTheme.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
<style name="DrawerArrowStyle" parent="Widget.AppCompat.DrawerArrowToggle">
<item name="color">@color/orange</item>
ありがとうございます。
あなたのテーマshouldbe NoActionBarにこのテーマを追加します。マニフェストファイルに設定してください –
あなたのAppThemeの親をLight.NoActionBarに置き換えてください – Bhavnik
はい、その仕事は皆さんです – dazzle