I created the app and I want to use navigation drawer menu, but when I tried to edit in navigation drawer xml, then the problem "Waiting for build to finish..." happened and I don't see layout previw on left side of android studio
to relate
layout_preview not found here
I tried this soultion to solve this issue but unfortunately not working for me
this is activity_main_drawer.xml
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
tools:showIn="navigation_view">
<group android:checkableBehavior="single">
<item
android:id="#+id/articles"
android:icon="#drawable/ic_menu_camera"
android:title="#string/articles" />
<item
android:id="#+id/windows"
android:icon="#drawable/ic_menu_gallery"
android:title="#string/windows" />
<item
android:id="#+id/linux"
android:icon="#drawable/ic_menu_slideshow"
android:title="#string/linux" />
<item
android:id="#+id/miscellaneous_devices"
android:icon="#drawable/ic_menu_manage"
android:title="#string/miscellaneous_devices" />
<item
android:id="#+id/information_security"
android:icon="#drawable/ic_menu_manage"
android:title="#string/information_security" />
<item
android:id="#+id/facebook"
android:icon="#drawable/ic_menu_manage"
android:title="#string/facebook" />
</group>
<item android:title="Communicate">
<menu>
<item
android:id="#+id/nav_share"
android:icon="#drawable/ic_menu_share"
android:title="Share" />
<item
android:id="#+id/nav_send"
android:icon="#drawable/ic_menu_send"
android:title="Send" />
</menu>
</item>
</menu>
activity_main
package www.pro.cs_is.com.procsis;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.view.View;
import android.support.design.widget.NavigationView;
import android.support.v4.view.GravityCompat;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
public class MainActivity extends AppCompatActivity
implements NavigationView.OnNavigationItemSelectedListener {
#Override
protected void onCreate(Bundle savedInstanceState) {
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.addDrawerListener(toggle);
toggle.syncState();
NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
}
#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;
}
#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();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
#SuppressWarnings("StatementWithEmptyBody")
#Override
public boolean onNavigationItemSelected(MenuItem item) {
// Handle navigation view item clicks here.
int id = item.getItemId();
if (id == R.id.miscellaneous_devices) {
// Handle the camera action
} else if (id == R.id.articles) {
} else if (id == R.id.windows) {
} else if (id == R.id.linux) {
} else if (id == R.id.facebook) {
} else if (id == R.id.information_security) {
}
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
drawer.closeDrawer(GravityCompat.START);
return true;
}
}
Update 1 : After many attempts it's seems a general Issue after update IDE to version 3.1.2, till now there's only one solution which #mtak suggested although it is similar to the top menu options in the preview
Remove the line
tools:showIn="navigation_view"
from activity_main_drawer.xml and rebuild.
This solved the same problem for me.
Don't know why!!!
Problem solved in AS 3.1.3(8 June 2018) and reappeared again (16 June 2018)!!!
New temporary workaround:
Cut the line tools:showIn="navigation_view" from the menu file.
Close the menu file.
Reopen it and paste the line.
Go to design and see the menu as it should be.
If you close the menu file and reopen it the problem comes back!
Still no preview in Text.
You can try the following:
Run Build then try to see the preview again
Close the current layout,open another then reopen again
Because you extend AppCompatActivity, you need to make sure that in your styles.xml your AppTheme is a descendant of AppCompat
<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>
That worked for me while the accepted answer for not that helping.
I have found the solution. Remove these two tool lines and close/reopen:
xmlns:tools = "http://schemas.android.com/tools"
tools:showIn = "navigation_view"
Actually this problem is because you have extended your activity with AppComactActivity and your theme parent is not the Theme.AppCompat use this theme as your default in manifest.xml under application tag. your style should look like as
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
</style>
rebuilduing the project worked for me
Related
Please can someone help me with fragments from the navigation drawer, for some reason I can't get them to work and all the code looks right.
Here is the link to the source code.
Use this code:
navigationView = (NavigationView) findViewById(R.id.navigationView);
navigationView.bringToFront();
Have a look at your MainActivity.java.
You have implemented the callbacks for NavigationView.OnNavigationItemSelectedListener in MainActivity as below,
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
// blah blah
}
Also check the setupDrawerContent method.
private void setupDrawerContent(NavigationView navigationView) {
navigationView.setNavigationItemSelectedListener(
new NavigationView.OnNavigationItemSelectedListener() {
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
menuItem.setChecked(true);
drawerLayout.closeDrawers();
return true;
}
});
}
In this method you are creating a local OnNavigationItemSelectedListener.
So you are not using the OnNavigationItemSelectedListener that you have overridden in MainActivity.
The solution is to use this as argument for setNavigationItemSelectedListener. By doing this all your clicks will go the onNavigationItemSelected of MainActivity rather than going to the local onNavigationItemSelected.
private void setupDrawerContent(NavigationView navigationView) {
navigationView.setNavigationItemSelectedListener(this);
}
Also move the code in the local onNavigationItemSelected to the onNavigationItemSelected of MainActivity.
So your onNavigationItemSelected will be something like this,
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
// Handle navigation view item clicks here.
int id = menuItem.getItemId();
menuItem.setChecked(true);
drawerLayout.closeDrawers();
if (id == R.id.nav_home) {
// Handle the home action
Toast.makeText(this, "Home", Toast.LENGTH_SHORT).show();
} else if (id == R.id.nav_the_wetlands) {
Toast.makeText(this, "The Wetlands", Toast.LENGTH_SHORT).show();
TheWetlandsFragment theWetlandsFragment = new TheWetlandsFragment();
FragmentManager fragmentManager = getSupportFragmentManager();
fragmentManager.beginTransaction().replace(R.id.relativelayout_for_fragment, theWetlandsFragment, theWetlandsFragment.getTag()).commit();
} else if (id == R.id.nav_the_mistbelt_forests) {
Toast.makeText(this, "The Mistbelt Forests", Toast.LENGTH_SHORT).show();
}
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
drawer.closeDrawer(GravityCompat.START);
return true;
}
Also change your activity_main_drawer_view.xml as follows to solve the multiple selection issue you have in the Navigation Drawer,
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<group android:checkableBehavior="single">
<item
android:id="#+id/nav_home"
android:icon="#drawable/ic_dashboard"
android:title="Home" />
</group>
<item android:title="Information">
<group android:checkableBehavior="single">
<item
android:id="#+id/nav_the_wetlands"
android:icon="#drawable/ic_event"
android:title="The Wetlands" />
<item
android:id="#+id/nav_the_mistbelt_forests"
android:icon="#drawable/ic_event"
android:title="The Mistbelt Forests" />
<item
android:id="#+id/nav_the_grasslands"
android:icon="#drawable/ic_event"
android:title="The Grasslands" />
</group>
</item>
<item android:title="Quick Go To">
<group android:checkableBehavior="single">
<item
android:id="#+id/nav_accommodation"
android:icon="#drawable/ic_event"
android:title="Accommodation" />
<item
android:id="#+id/nav_cuisine"
android:icon="#drawable/ic_forum"
android:title="Cuisine" />
<item
android:id="#+id/nav_leisure_activites"
android:icon="#drawable/ic_forum"
android:title="Leisure & Activites" />
<item
android:id="#+id/nav_agri_tourism"
android:icon="#drawable/ic_forum"
android:title="Agri-tourism" />
<item
android:id="#+id/nav_education"
android:icon="#drawable/ic_forum"
android:title="Education" />
<item
android:id="#+id/nav_arts_crafts_decor"
android:icon="#drawable/ic_forum"
android:title="Arts, Crafts & DeCor" />
<item
android:id="#+id/nav_selective_shopping"
android:icon="#drawable/ic_forum"
android:title="Selective Shopping" />
<item
android:id="#+id/nav_for_children"
android:icon="#drawable/ic_forum"
android:title="For Children" />
</group>
</item>
<item android:title="Midlands Animals">
<group android:checkableBehavior="single">
<item
android:id="#+id/nav_midlands_birding_checklist"
android:icon="#drawable/ic_dashboard"
android:title="Midlands Birding Checklist" />
<item
android:id="#+id/nav_midlands_mammals_checklist"
android:icon="#drawable/ic_dashboard"
android:title="Midlands Mammals Checklist" />
</group>
</item>
</menu>
Good luck.
Don't use
NavigationUI.setupWithNavController(navigationView, navController);
instead of it do this
navigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
#Override
public boolean onNavigationItemSelected(#NonNull MenuItem item) {
Toast.makeText(MainActivity.this, "clicked", Toast.LENGTH_SHORT).show();
return false;
}
});
I have also faced the same problem some time back, and at the end i realized that i have not wrote the 2nd line of the following code
navigationView = (NavigationView) findViewById(R.id.navigation_view);
navigationView.setNavigationItemSelectedListener(this);
you make sure you have written the same otherwise your listener will not work
in my case i forgot to initialize navigation menu.
kindly follow following code:
public void initSideMenu() {
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.addDrawerListener(toggle);
toggle.syncState();
NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
}
happy coding...
Make sure you have implement the interface NavigationView.OnNavigationItemSelectedListener.
Second point make sure to add these lines otherwise listnere will not be called.
navigationView=(NavigationView) findviewbyid(R.id.navigation_view);
navigationView.setNavigationItemSelectedListener(this);
Add this line
navigationView.bringToFront();
Its works for me
Please tell what to do if i want menu bar in top right corner of the activity bar .
And i am using Android Studio studio 1.3.1
And activity_main.xml design seleted options is Below:
Nexus4 LIght MainActivity 21;
My menu_main.xml file is:
<menu 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"tools:context=".MainActivity">
<group android:checkableBehavior="single">
<item
android:id="#+id/menu_red"
android:orderInCategory="1"
app:showAsAction="never"
android:title="#string/red_string"/>
<item
android:id="#+id/menu_green"
android:orderInCategory="2"
app:showAsAction="never"
android:title="#string/green_string"/>
<item
android:id="#+id/menu_yellow"
android:orderInCategory="3"
app:showAsAction="never"
android:title="#string/yellow_string"/>
</group>
And my MainActivity.java File is:
package abcd.shravankr.basic;
import android.graphics.Color;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.RelativeLayout;
public class MainActivity extends ActionBarActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
#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);
return true;
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
RelativeLayout main_view=(RelativeLayout)findViewById(R.id.main_view);
switch (item.getItemId()) {
case R.id.menu_red:
if(item.isChecked())
item.setChecked(false);
else
item.setChecked(true);
main_view.setBackgroundColor(Color.RED);
return true;
case R.id.menu_green:
if(item.isChecked())
item.setChecked(false);
else
item.setChecked(true);
main_view.setBackgroundColor(Color.GREEN);
return true;
case R.id.menu_yellow:
if(item.isChecked())
item.setChecked(false);
else
item.setChecked(true);
main_view.setBackgroundColor(Color.YELLOW);
return true;
default:
return super.onOptionsItemSelected(item);
}
}
}
Please give me ten points so that i can insert image in it to understand problem more clearly.
Try this
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
<item name="alertDialogTheme">#style/Theme.AppCompat.Light.Dialog.Alert</item>
<item name="windowActionBar">false</item>
<item name="actionOverflowButtonStyle">#style/OverFlow</item>
</style>
<style name="OverFlow" parent="Widget.AppCompat.ActionButton.Overflow">
<item name="android:src">#drawable/overflow</item>
</style>
actionOverflowButtonStyle is used to show the custom overflow menu icon.
EDIT::
1. Extend your activity class to AppCompactActivity
2. add tollbar to your xml layout file.
<android.support.v7.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/toolbar_top"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/colorPrimary"
android:minHeight="?attr/actionBarSize"
android:theme="#android:style/Theme.Light">
</android.support.v7.widget.Toolbar>
In onCreate() Activity
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
I am creating a navigationview in android.I have added items under draweritems under menu folder.Whenever I clicked a menuitem a toast appeared before,but now it is unresponsive.Below is the code.Help me please...
draweritems.xml:
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<group android:checkableBehavior="single">
<item
android:id="#+id/motel"
android:title="Motel"
android:icon="#drawable/motel"
>
</item>
<item
android:id="#+id/packages"
android:title="Packages"
android:icon="#drawable/packages">
</item>
<item
android:id="#+id/ayurveda"
android:title="Ayurveda"
android:icon="#drawable/ayurveda">
</item>
<item
android:id="#+id/marketing"
android:title="Marketing"
android:icon="#drawable/marketing">
</item>
<item
android:id="#+id/Tours"
android:title="ConductedTours"
android:icon="#drawable/tours">
</item>
<item
android:id="#+id/Locate"
android:title="Locate"
android:icon="#drawable/locate">
</item>
<item
android:id="#+id/News"
android:title="News"
android:icon="#drawable/news">
</item>
<item
android:id="#+id/Login"
android:title="Login"
android:icon="#drawable/login">
</item>
</group>
</menu>
MainActivity.java:
import android.content.Context;
import android.os.Bundle;
import android.support.design.widget.NavigationView;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
private Toolbar toolbar;
private Context context=this;
private NavigationView navigationView;
private DrawerLayout drawerLayout;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar=(Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
navigationView=(NavigationView) findViewById(R.id.navigation_view);
navigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
Log.i("Clicked", "Clicked motel");
if (menuItem.isChecked()) {
menuItem.setChecked(false);
} else menuItem.setChecked(true);
drawerLayout.closeDrawers();
switch (menuItem.getItemId()) {
case R.id.motel:
Toast.makeText(getApplicationContext(), "Motels", Toast.LENGTH_LONG).show();
return true;
case R.id.packages:
Toast.makeText(getApplicationContext(), "Packages", Toast.LENGTH_LONG).show();
return true;
case R.id.ayurveda:
Toast.makeText(getApplicationContext(), "Ayurveda", Toast.LENGTH_LONG).show();
return true;
}
return true;
}
});
drawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);
ActionBarDrawerToggle actionBarDrawerToggle = new ActionBarDrawerToggle(this,drawerLayout,toolbar,R.string.openDrawer, R.string.closeDrawer){
#Override
public void onDrawerClosed(View drawerView) {
// Code here will be triggered once the drawer closes as we dont want anything to happen so we leave this blank
super.onDrawerClosed(drawerView);
}
#Override
public void onDrawerOpened(View drawerView) {
// Code here will be triggered once the drawer open as we dont want anything to happen so we leave this blank
super.onDrawerOpened(drawerView);
}
};
//Setting the actionbarToggle to drawer layout
drawerLayout.setDrawerListener(actionBarDrawerToggle);
//calling sync state is necessay or else your hamburger icon wont show up
actionBarDrawerToggle.syncState();
}
#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);
return true;
}
#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();
if(id==R.id.ayurveda){
Toast.makeText(getApplicationContext(),"Clicked Ayurveda",Toast.LENGTH_LONG).show();
return true;
}
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
main.xml:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/drawerLayout"
android:fitsSystemWindows="true"
tools:context=".MainActivity">
<android.support.design.widget.NavigationView
android:id="#+id/navigation_view"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:layout_gravity="start"
app:headerLayout="#layout/header"
app:menu="#menu/draweritems"
app:theme="#style/NavigationViewStyle">
</android.support.design.widget.NavigationView>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/relative"
android:orientation="vertical">
<include
android:id="#+id/toolbar"
layout="#layout/toolbar"/>
</RelativeLayout>
</android.support.v4.widget.DrawerLayout>
styles.xml:
<!-- Base application theme. -->
<!-- Customize your theme here. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowActionModeOverlay">true</item>
<item name="android:windowDrawsSystemBarBackgrounds">true</item>
</style>
<style name="NavigationViewStyle">
<item name="android:textSize">20sp</item>
<!-- menu item text size-->
<item name="android:listPreferredItemHeightSmall">80dp</item><!-- menu item height-->
</style>
This code change
public class MainActivity extends AppCompatActivity
The following code
public class MainActivity extends AppCompatActivity implements NavigationView.OnNavigationItemSelectedListener
I'm not sure, but I hope you make it.
I followed a tutorial of new component NavigationView in Support Design Library and can't get through this error message
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.encore/com.encore.NavViewActivity}: android.view.InflateException: Binary XML file line #27: Error inflating class android.support.design.widget.NavigationView
<style name="AppBaseTheme" parent="Theme.AppCompat.Light.NoActionBar">
<!--
Theme customizations available in newer API levels can go in
res/values-vXX/styles.xml, while customizations related to
backward-compatibility can go here.
-->
<item name="android:colorPrimary">#color/PrimaryColor</item>
<item name="android:colorPrimaryDark">#color/PrimaryDarkColor</item>
<item name="windowActionModeOverlay">true</item>
<item name="android:windowDrawsSystemBarBackgrounds">true</item>
<item name="android:statusBarColor">#android:color/transparent</item>
</style>
<!-- Application theme. -->
<style name="AppTheme" parent="AppBaseTheme">
<!-- All customizations that are NOT specific to a particular API-level can go here. -->
</style>
layout file
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/lib/com.encore.NavViewActivity"
android:id="#+id/drawer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context=".MainActivity">
<LinearLayout
android:layout_height="match_parent"
android:layout_width="match_parent"
android:orientation="vertical">
<include
android:id="#+id/toolbar"
layout="#layout/tool_bar"
/>
<FrameLayout
android:id="#+id/frame"
android:layout_width="match_parent"
android:layout_height="match_parent">
</FrameLayout>
</LinearLayout>
<android.support.design.widget.NavigationView
android:id="#+id/navigation_view"
android:layout_height="match_parent"
android:layout_width="wrap_content"
android:layout_gravity="start"
app:headerLayout="#layout/nav_header"
app:menu="#menu/drawer"
/>
java file
import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.AsyncTask;
import android.support.design.widget.NavigationView;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.SubMenu;
import android.view.View;
import android.widget.Toast;
public class NavViewActivity extends AppCompatActivity {
//Defining Variables
private Toolbar toolbar;
private NavigationView navigationView;
private DrawerLayout drawerLayout;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Initializing Toolbar and setting it as the actionbar
toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
//Initializing NavigationView
navigationView = (NavigationView) findViewById(R.id.navigation_view);
//Setting Navigation View Item Selected Listener to handle the item click of the navigation menu
navigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
// This method will trigger on item Click of navigation menu
#Override
public boolean onNavigationItemSelected(MenuItem menuItem) {
//Checking if the item is in checked state or not, if not make it in checked state
if(menuItem.isChecked()) menuItem.setChecked(false);
else menuItem.setChecked(true);
//Closing drawer on item click
drawerLayout.closeDrawers();
//Check to see which item was being clicked and perform appropriate action
switch (menuItem.getItemId()){
//Replacing the main content with ContentFragment Which is our Inbox View;
case R.id.inbox:
Toast.makeText(getApplicationContext(),"Inbox Selected",Toast.LENGTH_SHORT).show();
ContentFragment fragment = new ContentFragment();
android.support.v4.app.FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.frame,fragment);
fragmentTransaction.commit();
return true;
// For rest of the options we just show a toast on click
case R.id.starred:
Toast.makeText(getApplicationContext(),"Stared Selected",Toast.LENGTH_SHORT).show();
return true;
case R.id.sent_mail:
Toast.makeText(getApplicationContext(),"Send Selected",Toast.LENGTH_SHORT).show();
return true;
case R.id.drafts:
Toast.makeText(getApplicationContext(),"Drafts Selected",Toast.LENGTH_SHORT).show();
return true;
case R.id.allmail:
Toast.makeText(getApplicationContext(),"All Mail Selected",Toast.LENGTH_SHORT).show();
return true;
case R.id.trash:
Toast.makeText(getApplicationContext(),"Trash Selected",Toast.LENGTH_SHORT).show();
return true;
case R.id.spam:
Toast.makeText(getApplicationContext(),"Spam Selected",Toast.LENGTH_SHORT).show();
return true;
default:
Toast.makeText(getApplicationContext(),"Somethings Wrong",Toast.LENGTH_SHORT).show();
return true;
}
}
});
// Initializing Drawer Layout and ActionBarToggle
drawerLayout = (DrawerLayout) findViewById(R.id.drawer);
ActionBarDrawerToggle actionBarDrawerToggle = new ActionBarDrawerToggle(this,drawerLayout,toolbar,R.string.openDrawer, R.string.closeDrawer){
#Override
public void onDrawerClosed(View drawerView) {
// Code here will be triggered once the drawer closes as we dont want anything to happen so we leave this blank
super.onDrawerClosed(drawerView);
}
#Override
public void onDrawerOpened(View drawerView) {
// Code here will be triggered once the drawer open as we dont want anything to happen so we leave this blank
super.onDrawerOpened(drawerView);
}
};
//Setting the actionbarToggle to drawer layout
drawerLayout.setDrawerListener(actionBarDrawerToggle);
//calling sync state is necessay or else your hamburger icon wont show up
actionBarDrawerToggle.syncState();
}
}
I also encountered the same problem,Error exactly，Later I found out wrong here：menu->item->android:icon="#drawable/ic_menu_camera"，thisic_menu_camera header has vector only used in v21 or higher,so in system 5.0 or less useing can get the problems,than you can copy the following code in values folder and Named "drawables".code:<resources xmlns:android="http://schemas.android.com/apk/res/android">
<item name="ic_menu_camera" type="drawable">#android:drawable/ic_menu_camera</item>
<item name="ic_menu_gallery" type="drawable">#android:drawable/ic_menu_gallery</item>
<item name="ic_menu_slideshow" type="drawable">#android:drawable/ic_menu_slideshow</item>
<item name="ic_menu_manage" type="drawable">#android:drawable/ic_menu_manage</item>
<item name="ic_menu_share" type="drawable">#android:drawable/ic_menu_share</item>
<item name="ic_menu_send" type="drawable">#android:drawable/ic_menu_send</item>
</resources>
Try replacing android:layout_gravity="start"with android:layout_gravity="right" inside NavigationView layout.
check your navigation view by removing one of these and check your code is working or not
app:headerLayout="#layout/nav_header"
app:menu="#menu/drawer"
if your logcat says cause by resourcenotfoundexception with your above error. issue may be with a icon file/resource file in drawers. if it coming from menu/drawer try changing icons and add icons to drawer folder and to drawer-v21. hope this helps
I am stuck on a part in my app. My app's minimum sdk version is v2.3. I am working on action bar. When I click on search icon on the action bar, it expands, but not fully. Two icons on the right side are still visible. And when I click on the home up button,it closes the SearchView, but doesn't call onOptionsItemSelected method.
Note : Home up button calls the onOptionsItemSelected method when clicked at first(when searchview is not expanded), but does not call onOptionsItemSelected when searchview is expanded.
I am using support library as I am working on very old version. Please help me.
My code is as follows:
menu_main.xml
<menu 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" tools:context=".MainActivity">
<item
android:id="#+id/search_action"
app:showAsAction="always|collapseActionView"
android:title="#string/search_action"
android:icon="#drawable/search_icon"
app:actionViewClass="android.support.v7.widget.SearchView"
/>
<item
android:id="#+id/shopping_cart"
app:actionLayout="#layout/badge_layout"
android:title="#string/shopping_cart"
app:showAsAction="always"
>
</item>
<item
android:id="#+id/user_menu"
android:icon="#drawable/overflow_icon"
app:showAsAction="always"
android:title="user">
</item>
</menu>
Styles.xml
<resources xmlns:tools="http://schemas.android.com/tools" xmlns:android="http://schemas.android.com/apk/res/android">
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="actionBarStyle">#style/MyActionBar</item>
</style>
<style name="MyActionBar" parent="#style/Widget.AppCompat.Light.ActionBar.Solid.Inverse">
<!--<item name="android:background" tools:ignore="NewApi">#color/action_bar_color</item>-->
<item name="background">#color/action_bar_color</item>
<item name="logo">#drawable/nt_logo</item>
<item name="displayOptions">useLogo|showHome</item>
</style>
MainActivity.java
package com.example.stickyheader.stickyheader;
import android.support.v4.view.MenuItemCompat;
import android.support.v7.app.ActionBar;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.support.v7.widget.SearchView;
import android.view.Menu;
import android.view.MenuItem;
public class MainActivity extends ActionBarActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
ActionBar actionBar = getSupportActionBar();
actionBar.setHomeButtonEnabled(true);
actionBar.setDisplayShowTitleEnabled(false);
}
#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);
MenuItem searchItem = menu.findItem(R.id.search_action);
SearchView searchView = (SearchView) MenuItemCompat.getActionView(searchItem);
searchView.setQueryHint("Search here");
searchView.setIconifiedByDefault(true);
return true;
}
#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();
return super.onOptionsItemSelected(item);
}
}
I have sorted this issue in another way. I created a custom SearchView and attached two listeners i.e expandListener and collapseListener. On expand, I made all the menu items invisible and vice versa.