我正在尝试制作一个导航抽屉，当用户想要一个项目时，它会打开一个新的活动。
我不知道怎么做？
我的抽屉中有5个项目，我希望每个项目都使用intent而不是片段来打开不同的活动。
当我点击任意项目时，我需要使用意图进行其他活动
我的代码如下
public class menu extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener {
TextView tt1 , txtnom , txtadress;
Typeface ty;
ViewPager viewp;
TabLayout tab;
ImageView img;
private DrawerLayout mdrawer;
private ActionBarDrawerToggle mtoggle;
private int[] tabIcons = {
R.drawable.ic_tablayout_tache,
R.drawable.ic_ic_tablayout_rendez,
R.drawable.ic_tablayout_eve,
R.drawable.ic_projettab
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_test);
Toolbar tol = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(tol);
getSupportActionBar().setTitle("");
tt1 = (TextView) findViewById(R.id.textbar);
ty = Typeface.createFromAsset(getAssets(), "fonts/BALOOBHAI-REGULAR.TTF");
tt1.setTypeface(ty);
mdrawer = (DrawerLayout) findViewById(R.id.drawerlayout);
mtoggle = new ActionBarDrawerToggle(this, mdrawer, R.string.ouvrir, R.string.fermer);
mdrawer.addDrawerListener(mtoggle);
mtoggle.syncState();
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
viewp = (ViewPager) findViewById(R.id.viewpage);
tab = (TabLayout) findViewById(R.id.tablayout);
setupViewPager(viewp);
tab.setupWithViewPager(viewp);
setupTabIcons();
NavigationView navigationView = (NavigationView)findViewById(R.id.navview);
View header = LayoutInflater.from(this).inflate(R.layout.header_menu , null);
navigationView.addHeaderView(header);
navigationView.setNavigationItemSelectedListener(this);
img = (ImageView)header.findViewById(R.id.pic);
txtnom = (TextView)header.findViewById(R.id.textnom);
txtadress = (TextView)header.findViewById(R.id.textadr);
FirebaseUser user = FirebaseAuth.getInstance().getCurrentUser();
if (user != null){
Picasso.with(getApplicationContext()).load(user.getPhotoUrl()).transform(new CircleTransform()).into(img);
String name = user.getDisplayName();
String email = user.getEmail();
txtnom.setText(name);
txtadress.setText(email);
} else {
gopagelogin();
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (mtoggle.onOptionsItemSelected(item)) {
return true;
}
int id = item.getItemId();
if ( id == R.id.dec) {
alertmsg();
}
return super.onOptionsItemSelected(item);
}
public void runThis(View v) {
Intent ii = new Intent(menu.this, partietache.class);
startActivity(ii);
}
public void Rendezvous(View v) {
Intent intent = new Intent(menu.this, partierendezvous.class);
startActivity(intent);
}
public void Evenement(View v) {
Intent intent = new Intent(menu.this, partieevenement.class);
startActivity(intent);
}
public void Projet(View v) {
Intent intent = new Intent(menu.this, partieprojet.class);
startActivity(intent);
}
private void setupViewPager(ViewPager viewPager) {
ViewPagerAdapter adapter = new ViewPagerAdapter(getSupportFragmentManager());
adapter.addFragment(new Tachefragment(), "Tâches");
adapter.addFragment(new RendezvousFragment(), "Rendez-vous");
adapter.addFragment(new Evenementfragment(), "Événements");
adapter.addFragment(new ProjetFragment(), "Projets");
viewPager.setAdapter(adapter);
}
@Override
public boolean onNavigationItemSelected(@NonNull MenuItem item) {
int id = item.getItemId();
if (id == R.id.para) {
Intent i = new Intent(menu.this, settingmenu.class);
startActivity(i);
} else if (id == R.id.prof) {
Toast.makeText(this, "clicked", Toast.LENGTH_SHORT).show();
}
mdrawer.closeDrawer(GravityCompat.START);
return true;
}
class ViewPagerAdapter extends FragmentPagerAdapter {
private final List<Fragment> mFragmentList = new ArrayList<>();
private final List<String> mFragmentTitleList = new ArrayList<>();
public ViewPagerAdapter(FragmentManager manager) {
super(manager);
}
@Override
public Fragment getItem(int position) {
return mFragmentList.get(position);
}
@Override
public int getCount() {
return mFragmentList.size();
}
public void addFragment(Fragment fragment, String taches) {
mFragmentList.add(fragment);
mFragmentTitleList.add(taches);
}
@Override
public CharSequence getPageTitle(int position) {
return mFragmentTitleList.get(position);
}
}
private void setupTabIcons() {
tab.getTabAt(0).setIcon(tabIcons[0]);
tab.getTabAt(1).setIcon(tabIcons[1]);
tab.getTabAt(2).setIcon(tabIcons[2]);
tab.getTabAt(3).setIcon(tabIcons[3]);
}
private void gopagelogin() {
Intent ii = new Intent(this , login.class);
ii.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(ii);
}
private void alertmsg() {
AlertDialog.Builder alert = new AlertDialog.Builder(menu.this);
alert.setTitle("Déconnexion ?");
alert.setMessage("voulez-vous déconnecter?");
alert.setPositiveButton("Oui", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
FirebaseAuth.getInstance().signOut();
gopagelogin();
}
});
alert.setNegativeButton("Non", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
dialogInterface.cancel();
}
});
alert.show();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.deconnexion , menu);
return true;
}}
我的xml代码：
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/drawerlayout"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:fitsSystemWindows="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<include
android:id="@+id/toolbar"
layout="@layout/mytoolbar" />
<android.support.design.widget.TabLayout
android:id="@+id/tablayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
style="@style/AppTabLayout"
app:tabTextAppearance="@style/AppTabTextAppearance"
app:tabMode="fixed" />
<android.support.v4.view.ViewPager
android:id="@+id/viewpage"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@id/tablayout" />
</LinearLayout>
<android.support.design.widget.NavigationView
android:id="@+id/navview"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_gravity="start"
android:background="#ededed"
app:itemIconTint="#000000"
app:itemTextColor="#000000"
app:menu="@menu/menudeb">
</android.support.design.widget.NavigationView>
<RelativeLayout xmlns:fab="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignEnd="@+id/material_design_android_floating_action_menu"
android:layout_alignParentTop="true"
android:layout_alignRight="@+id/material_design_android_floating_action_menu">
<TextView
android:id="@+id/textbar"
android:layout_width="125dp"
android:layout_height="30dp"
android:layout_gravity="center"
android:layout_marginBottom="100dp"
android:layout_marginLeft="125dp"
android:layout_marginTop="11dp"
android:gravity="center"
android:text="WACKTY"
android:textColor="#01b698"
android:textSize="24dp" />
<RelativeLayout
xmlns:fab="http://schemas.android.com/apk/res-auto"
android:id="@+id/relativeLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_below="@+id/textmenu">
<com.github.clans.fab.FloatingActionMenu
android:id="@+id/menu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_marginBottom="20dp"
android:layout_marginEnd="12dp"
android:layout_marginRight="12dp"
fab:menu_animationDelayPerItem="55"
fab:menu_backgroundColor="@android:color/transparent"
fab:menu_buttonSpacing="0dp"
fab:menu_colorNormal="#ffffff"
fab:menu_colorPressed="#ffffff"
fab:menu_colorRipple="#99d4d4d4"
fab:menu_fab_size="normal"
fab:menu_icon="@drawable/ic_action_plus"
fab:menu_labels_colorNormal="#c4c0c0"
fab:menu_labels_colorPressed="#444"
fab:menu_labels_colorRipple="#66efecec"
fab:menu_labels_cornerRadius="0dp"
fab:menu_labels_ellipsize="none"
fab:menu_labels_hideAnimation="@anim/fab_slide_out_to_right"
fab:menu_labels_margin="0dp"
fab:menu_labels_maxLines="-1"
fab:menu_labels_padding="1dp"
fab:menu_labels_position="left"
fab:menu_labels_showAnimation="@anim/fab_slide_in_from_right"
fab:menu_labels_showShadow="false"
fab:menu_labels_singleLine="false"
fab:menu_labels_textColor="#000000"
fab:menu_labels_textSize="14sp"
fab:menu_openDirection="up">
<com.github.clans.fab.FloatingActionButton
android:id="@+id/projet"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/ic_projeticon"
fab:fab_colorNormal="#ffffff"
fab:fab_colorPressed="#444"
fab:fab_label="Projet"
android:onClick="Projet"
fab:fab_size="mini" />
<com.github.clans.fab.FloatingActionButton
android:id="@+id/événement"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/ic_eventicon"
fab:fab_colorNormal="#ffffff"
fab:fab_colorPressed="#444"
fab:fab_label="Événement"
android:onClick="Evenement"
fab:fab_size="mini" />
<com.github.clans.fab.FloatingActionButton
android:id="@+id/rendezvous"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="Rendezvous"
android:src="@drawable/ic_action_rendez"
fab:fab_colorNormal="#ffffff"
fab:fab_colorPressed="#444"
fab:fab_label="Rendez-Vous"
fab:fab_size="mini" />
<com.github.clans.fab.FloatingActionButton
android:id="@+id/tache"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="runThis"
android:src="@drawable/ic_action_task"
fab:fab_colorNormal="#ffffff"
fab:fab_colorPressed="#444"
fab:fab_label="Tâches"
fab:fab_size="mini" />
</com.github.clans.fab.FloatingActionMenu>
</RelativeLayout>
</RelativeLayout>
菜单xml：
<menu xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android">
<group android:checkableBehavior="single">
<item
android:id="@+id/prof"
android:icon="@drawable/ic_user"
android:title="Profile"
/>
<item
android:id="@+id/proj"
android:icon="@drawable/ic_project"
android:title="Projets"/>
<item
android:id="@+id/para"
android:icon="@drawable/ic_action_set"
android:title="Parametres" />
</group>
<item android:title="Compte">
<menu>
<item
android:id="@+id/dec"
android:icon="@drawable/ic_action_set"
android:title="Déconnexion"/>
</menu>
</item>
</menu>
答案 0 :(得分：0)
在你的overNidedNavigationItemSelected（MenuItem item）方法中，你必须得到getItemId，并且你必须通过意图打开所选项目。
@Override
public boolean onNavigationItemSelected(@NonNull MenuItem item) {
int id = item.getItemId();
if (id == R.id.ItemId) {
Intent i = new Intent(YourActivityName.this, OtherActivity.class);
startActivity(i);
}
mdrawer.closeDrawer(GravityCompat.START);
return true;
}
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/drawerlayout"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:fitsSystemWindows="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<include
android:id="@+id/toolbar"
layout="@layout/mytoolbar" />
<android.support.design.widget.TabLayout
android:id="@+id/tablayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
style="@style/AppTabLayout"
app:tabTextAppearance="@style/AppTabTextAppearance"
app:tabMode="fixed" />
<android.support.v4.view.ViewPager
android:id="@+id/viewpage"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@id/tablayout" />
</LinearLayout>
<RelativeLayout xmlns:fab="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignEnd="@+id/material_design_android_floating_action_menu"
android:layout_alignParentTop="true"
android:layout_alignRight="@+id/material_design_android_floating_action_menu">
<TextView
android:id="@+id/textbar"
android:layout_width="125dp"
android:layout_height="30dp"
android:layout_gravity="center"
android:layout_marginBottom="100dp"
android:layout_marginLeft="125dp"
android:layout_marginTop="11dp"
android:gravity="center"
android:text="WACKTY"
android:textColor="#01b698"
android:textSize="24dp" />
<RelativeLayout
xmlns:fab="http://schemas.android.com/apk/res-auto"
android:id="@+id/relativeLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_below="@+id/textmenu">
<com.github.clans.fab.FloatingActionMenu
android:id="@+id/menu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_marginBottom="20dp"
android:layout_marginEnd="12dp"
android:layout_marginRight="12dp"
fab:menu_animationDelayPerItem="55"
fab:menu_backgroundColor="@android:color/transparent"
fab:menu_buttonSpacing="0dp"
fab:menu_colorNormal="#ffffff"
fab:menu_colorPressed="#ffffff"
fab:menu_colorRipple="#99d4d4d4"
fab:menu_fab_size="normal"
fab:menu_icon="@drawable/ic_action_plus"
fab:menu_labels_colorNormal="#c4c0c0"
fab:menu_labels_colorPressed="#444"
fab:menu_labels_colorRipple="#66efecec"
fab:menu_labels_cornerRadius="0dp"
fab:menu_labels_ellipsize="none"
fab:menu_labels_hideAnimation="@anim/fab_slide_out_to_right"
fab:menu_labels_margin="0dp"
fab:menu_labels_maxLines="-1"
fab:menu_labels_padding="1dp"
fab:menu_labels_position="left"
fab:menu_labels_showAnimation="@anim/fab_slide_in_from_right"
fab:menu_labels_showShadow="false"
fab:menu_labels_singleLine="false"
fab:menu_labels_textColor="#000000"
fab:menu_labels_textSize="14sp"
fab:menu_openDirection="up">
<com.github.clans.fab.FloatingActionButton
android:id="@+id/projet"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/ic_projeticon"
fab:fab_colorNormal="#ffffff"
fab:fab_colorPressed="#444"
fab:fab_label="Projet"
android:onClick="Projet"
fab:fab_size="mini" />
<com.github.clans.fab.FloatingActionButton
android:id="@+id/événement"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/ic_eventicon"
fab:fab_colorNormal="#ffffff"
fab:fab_colorPressed="#444"
fab:fab_label="Événement"
android:onClick="Evenement"
fab:fab_size="mini" />
<com.github.clans.fab.FloatingActionButton
android:id="@+id/rendezvous"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="Rendezvous"
android:src="@drawable/ic_action_rendez"
fab:fab_colorNormal="#ffffff"
fab:fab_colorPressed="#444"
fab:fab_label="Rendez-Vous"
fab:fab_size="mini" />
<com.github.clans.fab.FloatingActionButton
android:id="@+id/tache"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="runThis"
android:src="@drawable/ic_action_task"
fab:fab_colorNormal="#ffffff"
fab:fab_colorPressed="#444"
fab:fab_label="Tâches"
fab:fab_size="mini" />
</com.github.clans.fab.FloatingActionMenu>
</RelativeLayout>
</RelativeLayout>
<android.support.design.widget.NavigationView
android:id="@+id/navview"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_gravity="start"
android:background="#ededed"
app:itemIconTint="#000000"
app:itemTextColor="#000000"
app:menu="@menu/menudeb">
</android.support.design.widget.NavigationView>
</android.support.v4.widget.DrawerLayout>