Anand Jain Anand Jain - 6 months ago 17
Android Question

How to make click on ActionBar Logo in android

I tried to do something on Click on icon in

ActionBar
but do nothing.I also like to do open drawer_layout on click on a icon in action bar. How to make it clickable and handle the event of it`s pressing?

public class MainActivity extends AppCompatActivity {
ViewPager viewPager,viewPager01;
CustomSwipAdapter swip_adapter;
CustomSwipAdapter01 swip_adapter01;

String[] menu;
DrawerLayout dLayout;
ListView dList;
ArrayAdapter<String> adapter;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
try{
getSupportActionBar().setLogo(R.drawable.sample_01);
getSupportActionBar().setDisplayUseLogoEnabled(true);
getSupportActionBar().setDisplayShowHomeEnabled(true);
getSupportActionBar().setTitle("");
}
catch (Exception e) {
}
viewPager = (ViewPager)findViewById(R.id.viewpager);
swip_adapter =new CustomSwipAdapter(this);
viewPager.setAdapter(swip_adapter);

/* viewPager01 = (ViewPager)findViewById(R.id.viewpager01);
swip_adapter01 =new CustomSwipAdapter01(this);
viewPager01.setAdapter(swip_adapter01);*/

menu = new String[]{"Home","E-Gift Voucher"};
dLayout = (DrawerLayout)findViewById(R.id.drawer_layout);
dList = (ListView)findViewById(R.id.left_drawer);
adapter = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,menu);

dList.setAdapter(adapter);
dList.setSelector(android.R.color.holo_blue_dark);

dList.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
dLayout.closeDrawers();
Bundle args = new Bundle();
args.putString("Menu", menu[position]);
Fragment detail = new DetailFragment();
detail.setArguments(args);
FragmentManager fragmentManager = getFragmentManager();
fragmentManager.beginTransaction().replace(R.id.content_frame, detail).commit();
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
/* getMenuInflater().inflate(R.menu.menu_main, menu);
MenuInflater inf = getMenuInflater();
inf.inflate(R.menu.main_activity_action,menu);
return super.onCreateOptionsMenu(menu);*/

MenuInflater inf = getMenuInflater();
inf.inflate(R.menu.main_activity_action,menu);
return true;//super.onCreateOptionsMenu(menu);
}

@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
// int id = item.getItemId();

switch (item.getItemId()){
case android.R.id.home:
Toast.makeText(MainActivity.this,"Click on Logo",Toast.LENGTH_SHORT).show();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
}

N J N J
Answer

layout xml

<RelativeLayout
    android:id="@+id/rl_main_search_layout"
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/transparent_semi"
    tools:context="com.worldofmoms.views.fragments.search_and_explore.SearchFragment">

    <android.support.v7.widget.Toolbar
          android:id="@+id/toolbar_search"
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          android:background="?attr/colorPrimary"
          android:minHeight="?attr/actionBarSize"
          app:theme="@style/ActionBar_Light"/>


    <android.support.v7.widget.RecyclerView
        android:id="@+id/rv_search"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/toolbar_search"
        android:background="@android:color/white"
        android:visibility="gone"
        />


</RelativeLayout>

Add in your activity onCreate()

       mToolbar = (Toolbar) view.findViewById(R.id.toolbar_search);
       setSupportActionBar(mToolbar);
       getSupportActionBar().setDisplayShowHomeEnabled(true);
       getSupportActionBar().setDisplayHomeAsUpEnabled(true);

and Add

 @Override
    public boolean onOptionsItemSelected(MenuItem item) {

        int id = item.getItemId();
      if(id==android.R.id.home){
        // home button from toolbar clicked
        }
    }
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