am trying to add one menu item to toolbar that always shown on the right of the toolbar
menu File
<item android:id="#+id/menu_edit"
android:title="#string/edit"
android:icon="#drawable/ic_baseline_edit_24"
app:showAsAction="ifRoom"
/>
xml file
<androidx.coordinatorlayout.widget.CoordinatorLayout 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:fitsSystemWindows="true"
tools:context=".Profile">
<com.google.android.material.appbar.AppBarLayout
android:id="#+id/profileAppBar"
android:layout_width="match_parent"
android:layout_height="400dp"
android:fitsSystemWindows="true">
<com.google.android.material.appbar.CollapsingToolbarLayout
android:id="#+id/profileCollapsingToolbarLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:contentScrim="#color/mediumBlue"
app:layout_scrollFlags="exitUntilCollapsed|scroll"
>
<ImageView
android:id="#+id/profileFullImage"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/abstract_dark_blue_polygonal_background_1035_9700"
android:fitsSystemWindows="true"
android:transitionName="profileImage"
app:layout_collapseMode="parallax" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/shape_background" />
<androidx.appcompat.widget.Toolbar
app:menu="#menu/profile_toolbr"
android:id="#+id/profileToolBar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:layout_collapseMode="pin"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
>
</androidx.appcompat.widget.Toolbar>
</com.google.android.material.appbar.CollapsingToolbarLayout>
</com.google.android.material.appbar.AppBarLayout>
</androidx.coordinatorlayout.widget.CoordinatorLayout>
java.class
public class Profile extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_profile);
toolbar = findViewById(R.id.profileToolBar);
collapsingToolbarLayout = findViewById(R.id.profileCollapsingToolbarLayout);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}
the problem is it not show up and only appears as three dots when i add this
#Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater menuInflater = new MenuInflater(Profile.this);
menuInflater.inflate(R.menu.profile_toolbr,menu);
return true ;
}
how can i add it to show as an icon on the toolbar
i try to use app:showAsAction="always" but the same no change
You should not use MenuInflater, as it will create new menu. Menu is handled by the activity itself. So you do not need to use new MenuInflater. So you have to remove it and use getMenuInflater.
Replace your onCreateOptionsMenu with this:
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main_menu, menu);
return super.onCreateOptionsMenu(menu);
}
Related
So I set in styles.xml for AppTheme NoActionBar, because I want Toolbar only in a few Activites and also I create post_details_menu with two items. But toolbar not showing at all.
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
Then in Manifest.xml, I have the theme: AppTheme
<application
android:theme="#style/AppTheme"
...>
</application>
Then i created my_toolbar:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.appcompat.widget.Toolbar
android:id="#+id/my_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/colorPrimary"/>
</LinearLayout>
And in im PostDetailsActivity i want use my Toolbar:
public class PostDetailActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_post_detail);
Toolbar toolbar = findViewById(R.id.my_toolbar);
setSupportActionBar(toolbar);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.post_details_menu, menu);
return true;
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
switch(item.getItemId()){
case R.id.post_Edit:
showMessage("post_edit clicked");
return true;
case R.id.post_Delete:
showMessage("post_delete clicked");
return true;
default:
return super.onOptionsItemSelected(item);
}
}
And finally this is my layout for ActivityPostDetails:
<androidx.core.widget.NestedScrollView
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"
tools:context=".PostDetailActivity"
android:background="#fff">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView ... />
<TextView ... />
<androidx.recyclerview.widget.RecyclerView .../>
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.core.widget.NestedScrollView>
It's too simple. set your app bar layout in the XML file where you want to show the toolbar.
check below XML code:-
<androidx.core.widget.NestedScrollView
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"
tools:context=".PostDetailActivity"
android:background="#fff">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.google.android.material.appbar.AppBarLayout
android:id="#+id/appBarLayout"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<androidx.appcompat.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/colorPrimary"
android:theme="#style/AppTheme.ActionBar"
app:navigationIcon="#drawable/ic_back"
app:subtitleTextAppearance="#style/CustomSubTitleTextAppearance"
app:titleTextColor="#color/black" />
</com.google.android.material.appbar.AppBarLayout>
<ImageView ... />
<TextView ... />
<androidx.recyclerview.widget.RecyclerView .../>
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.core.widget.NestedScrollView>
In your java code, you have to bind toolbar programmatically in PostDetailsActivity.java.
toolbar = findViewById(R.id.toolbar)
toolbar!!.setNavigationIcon(R.drawable.ic_back)
if (toolbar != null) {
setSupportActionBar(toolbar)
}
Xml structure something like this should solve the problem
<LinearLayout>
<Toolbar/>
<NestedScrollView>
//one parent view inside nestedscrollview
<AnylayoutType>
// other required views
</AnylayoutType>
</NestedScrollView>
<LinearLayout/>
With this approach your Toolbar won't move and menu option will always be available and nested sroll view will work as required.
And if you are sure your view hierarchy is not nested its better to use LinearLayout inside nested scrollview
I am trying to add a spinner to a fragment, but for only one out of three total fragments in my application. My application also has a navigation drawer.
I have removed the default actionbar and added a toolbar as such in the activity_main.xml file:
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:context=".MainActivity"
tools:openDrawer="start" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<android.support.v7.widget.Toolbar
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/colorPrimary"
android:id="#+id/toolbar"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
android:elevation="4dp" />
<FrameLayout
android:id="#+id/fragment_content"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
<android.support.design.widget.NavigationView
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" />
</android.support.v4.widget.DrawerLayout>
I add the toolbar in the MainActivity.java class as such:
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
etc...
How do I go about adding a Spinner for one particular fragment and not all three?
Do setHasOptionsMenu(true) in your Fragment which need to show the spinner.
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
}
Add menu item.
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item
android:id="#+id/spinner"
android:title="ActionBar Spinner"
app:actionViewClass="android.widget.Spinner"
android:background="#ff00"
app:showAsAction="always" />
</menu>
Then inflate menu in onCreateOptionsMenu method, refer to this:
#Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
super.onCreateOptionsMenu(menu,inflater);
inflater.inflate(R.menu.spinner, menu);
MenuItem item = menu.findItem(R.id.spinner);
Spinner spinner = (Spinner) item.getActionView();
//.....
}
I have a layout with bottonNavigationView and fragments. How can I have different toolbar menus for each fragment? I've already tried several things.
In a fragment, I hace used.
((AppCompatActivity) getActivity()).getSupportActionBar()
This is the layout of a fragment
<FrameLayout 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"
tools:context="com.cspm.ventas6.cspm.v_fragments.f_clientes"
android:focusable="false">
<LinearLayout
android:id="#+id/con_listview"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:descendantFocusability="blocksDescendants"
android:focusable="false">
<android.support.design.widget.AppBarLayout
android:id="#+id/appBar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.ActionBar">
<!-- Toolbar is the actual app bar with text and the action items -->
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:layout_scrollFlags="scroll|enterAlways" />
</android.support.design.widget.AppBarLayout>
<ListView
android:id="#+id/client_list"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:divider="#null" />
</LinearLayout>
</FrameLayout>
In your fragment, add following two methods.
#Override
public void onCreate(#Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// tells the fragment that fragment will use toolbar's options menu
setHasOptionsMenu(true);
}
/**
* this method is called when fragment prepares options menu,
* simply, inflate your menu and call super
*/
#Override
public void onPrepareOptionsMenu(Menu menu) {
getActivity().getMenuInflater().inflate(R.menu.menu_res_id, menu);
super.onPrepareOptionsMenu(menu);
}
Change menu_res_id with your menu resource.
And, if you only want to remove an item from current menu, then replace line
getActivity().getMenuInflater().inflate(R.menu.menu_res_id, menu);
with
menu.findItem(R.id.action_search).setVisible(false);
Hi I am developing an app and I want to remove toolbar shadow, I tried adding app:elevation="0dp" to AppBarLayout but after adding this the menu button for opening navigationView does not work,Any idea?
public class MainActivity extends AppCompatActivity {
private Toolbar toolbar;
private SlidingMenuLayout slidingMenuLayout;
private NavigationView navigationView;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
slidingMenuLayout = (SlidingMenuLayout) this.getLayoutInflater().inflate(
R.layout.activity_main, null);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(slidingMenuLayout);
toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayShowTitleEnabled(false);
toolbar.setLogo(R.drawable.notifications);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.dashboard_menu, menu);
return true;
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.open_drawer:
toggleMenu();
default:
return super.onOptionsItemSelected(item);
}
}
private void toggleMenu() {
slidingMenuLayout.toggleMenu();
} }
activity_main.xml:
<net.aparteman.apartemanapp.viewHolder.SlidingMenuLayout 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.support.design.widget.NavigationView
android:id="#+id/nvView"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="end"
android:background="#color/dark_purple"
android:layoutDirection="rtl"
android:textDirection="rtl"
app:elevation="0dp"
app:headerLayout="#layout/dashboard_nav_header"
app:itemTextColor="#color/white"
app:menu="#menu/dashboard_drawer_view"
app:theme="#style/ApartemanStyle" />
<android.support.design.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="false"
tools:context=".activity.MainActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/colorPrimary"
android:theme="#style/ThemeOverlay.AppCompat.Dark"
app:popupTheme="#style/AppTheme" />
</android.support.design.widget.AppBarLayout>
<FrameLayout
android:id="#+id/dashboard_fragment"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</android.support.design.widget.CoordinatorLayout>
As elevation also affects the View's z-index, I guess what's happening is that your FrameLayout is above the Toolbar, eating the touch events.
Try to either put the FrameLayout before the AppBarLayout in the XML, or define your FrameLayout with a top margin to leave room to the Toolbar.
I am using the new android design CollapsingToolbarLayout. However, I am unable to get the menu to appear. Also, the homeasup indicator does not appear.
Can someone point me in the right direction? Or is this simply not possible?
EDIT
So, I finally got my laptop back. Here is the code.
The Activity
public class CheeseDetailActivity extends AppCompatActivity {
public static final String EXTRA_NAME = "cheese_name";
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_detail);
Intent intent = getIntent();
final String cheeseName = intent.getStringExtra(EXTRA_NAME);
final Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
CollapsingToolbarLayout collapsingToolbar =
(CollapsingToolbarLayout) findViewById(R.id.collapsing_toolbar);
collapsingToolbar.setTitle(cheeseName);
loadBackdrop();
}
#Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
finish();
return true;
}
return super.onOptionsItemSelected(item);
}
private void loadBackdrop() {
final ImageView imageView = (ImageView) findViewById(R.id.backdrop);
Glide.with(this).load(Cheeses.getRandomCheeseDrawable()).centerCrop().into(imageView);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_player, menu);
return true;
}
}
The Layout
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/main_content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<android.support.design.widget.AppBarLayout
android:id="#+id/appbar"
android:layout_width="match_parent"
android:layout_height="#dimen/detail_backdrop_height"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
android:fitsSystemWindows="true">
<android.support.design.widget.CollapsingToolbarLayout
android:id="#+id/collapsing_toolbar"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_scrollFlags="scroll|exitUntilCollapsed"
android:fitsSystemWindows="true"
app:contentScrim="?attr/colorPrimary"
app:expandedTitleMarginStart="24dp"
app:expandedTitleMarginEnd="48dp">
<ImageView
android:id="#+id/backdrop"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
android:fitsSystemWindows="true"
app:layout_collapseMode="parallax" />
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:layout_marginTop="#dimen/toolbar_top_margin"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
app:layout_collapseMode="pin"
app:borderWidth="#dimen/fab_border" />
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<android.support.v4.widget.NestedScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:paddingTop="24dp">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="#dimen/card_margin">
<LinearLayout
style="#style/Widget.CardContent"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Info"
android:textAppearance="#style/TextAppearance.AppCompat.Title" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="#string/cheese_ipsum" />
</LinearLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
</android.support.v4.widget.NestedScrollView>
</android.support.design.widget.CoordinatorLayout>
The menu
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto" >
<item android:id="#+id/action_settings" android:title="#string/action_settings"
android:orderInCategory="100" app:showAsAction="ifRoom" />
</menu>
As we can see, there is no overflow, nothing. But when I press the physical menu button, the menu pops up fine.
So, I guess I was really really dumb. I used the wrong margin for the toolbar. android:layout_marginTop="#dimen/toolbar_top_margin"
The margin was supposed to be -48dp, but I was using 48dp.
I had this in my dimens. I forgot to change to toolbar_top_margin_neg after I refactored.
<dimen name="toolbar_top_margin">48dp</dimen>
<dimen name="toolbar_top_margin_neg">-48dp</dimen>