Firstly I had a Toolbar, then I added a recycler view but now the toolbar is gone. I have tried everything to display the toolbar but I always failed. Can you tell me how I can get the toolbar back? Thanks in advance.
Here is my Java code :
public class MainActivity extends AppCompatActivity implements FragmentDrawer.FragmentDrawerListener{
private Toolbar mToolbar;
private FragmentDrawer drawerFragment;
private RecyclerView recyclerView;
private IsAdapter isAdapter;
private List<Is> isList;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mToolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(mToolbar);
getSupportActionBar().setDisplayShowHomeEnabled(true);
recyclerView = (RecyclerView) findViewById(R.id.recycler_view);
isList = new ArrayList<>();
isAdapter = new IsAdapter(this, isList);
RecyclerView.LayoutManager mLayoutManager = new GridLayoutManager(this, 1);
recyclerView.setLayoutManager(mLayoutManager);
recyclerView.addItemDecoration(new GridSpacingItemDecoration(1, dpToPx(10), true));
recyclerView.setItemAnimator(new DefaultItemAnimator());
recyclerView.setAdapter(isAdapter);
prepareIsler();
drawerFragment = (FragmentDrawer)
getSupportFragmentManager().findFragmentById(R.id.fragment_navigation_drawer);
drawerFragment.setUp(R.id.fragment_navigation_drawer, (DrawerLayout) findViewById(R.id.drawer_layout), mToolbar);
drawerFragment.setDrawerListener(this);
getSupportActionBar().setTitle("TTT");
// display the first navigation drawer view on app launch
displayView(0);
}
Here is the layout code :
<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">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:id="#+id/container_toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:local="http://schemas.android.com/apk/res-auto"
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
/>
<!-- <include
android:id="#+id/toolbar"
layout="#layout/toolbar" /> -->
</LinearLayout>
<FrameLayout
android:id="#+id/container_body"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="1" />
</LinearLayout>
<fragment
android:id="#+id/fragment_navigation_drawer"
android:name="com.example.neozeka1.dts2.FragmentDrawer"
android:layout_width="#dimen/nav_drawer_width"
android:layout_height="match_parent"
android:layout_gravity="start"
app:layout="#layout/fragment_navigation_drawer"
tools:layout="#layout/fragment_navigation_drawer" />
<RelativeLayout 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="#color/white"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
tools:context="info.androidhive.cardview.MainActivity"
tools:showIn="#layout/activity_main">
<android.support.v7.widget.RecyclerView
android:id="#+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:clipToPadding="false"
android:scrollbars="vertical" />
</RelativeLayout>
</android.support.v4.widget.DrawerLayout>
Put your toolbar widget in AppBar like this -
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/appbar"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay" />
</android.support.design.widget.AppBarLayout>
And then - android:below="#+id/appbar in your recyclerview"
<android.support.v7.widget.RecyclerView
android:id="#+id/my_recycler_view"
android:scrollbars="vertical"
android:layout_below="#+id/appbar"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
Hope it will help!
Make this hierarchy.
<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">
<!-- Main Layout -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:id="#+id/container_toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<include
android:id="#+id/toolbar"
layout="#layout/toolbar" />
</LinearLayout>
<FrameLayout
android:id="#+id/container_body"
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="1" />
</LinearLayout>
<!-- Left Drawer -->
<fragment
android:id="#+id/fragment_navigation_drawer"
android:layout_width="#dimen/nav_drawer_width"
android:layout_height="match_parent"
android:layout_gravity="start"
app:layout="#layout/fragment_navigation_drawer"
android:name="com.findthewayapp.fragments.NavigationDrawerFragment"
tools:layout="#layout/fragment_navigation_drawer" />
</android.support.v4.widget.DrawerLayout>
Related
this my code to link tablayout with viewpager it was working fine but now it is not working i am unable to see tab layout in my device can any one tell what is causing this problem i think my code is right
<android.support.design.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:id="#+id/arootLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.blipclap.creativegraphy.HomeActivity"
tools:showIn="#layout/app_bar_home">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#android:color/white">
<android.support.design.widget.TabLayout
android:id="#+id/tabLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content">
</android.support.design.widget.TabLayout>
<android.support.v4.view.ViewPager
android:id="#+id/viewPager"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
android:layout_below="#+id/tabLayout">
</android.support.v4.view.ViewPager>
</RelativeLayout>
<android.support.design.widget.BottomNavigationView
android:id="#+id/navigation"
android:layout_gravity="bottom"
app:layout_behavior=".Helper.BottomNavigationBehaviour"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:background="#color/colorPrimary"
app:itemIconTint="#android:color/background_dark"
app:itemTextColor="#android:color/background_dark"
app:menu="#menu/bottom_navigation_menu">
</android.support.design.widget.BottomNavigationView>
</android.support.design.widget.CoordinatorLayout>
over here i have may adapter
public class MyFragmentAdapter extends FragmentPagerAdapter {
private Context context;
public MyFragmentAdapter(FragmentManager fm, Context context) {
super(fm);
this.context = context;
}
#Override
public Fragment getItem(int position) {
if (position == 0)
return CategoryFragment.getInstance();
else if (position == 1)
return TrendingFragment.getInstance();
else if (position == 2)
return RecentsFragment.getInstance(context);
else
return null;
}
#Override
public int getCount() {
return 3;
}
#Override
public CharSequence getPageTitle(int position) {
switch (position) {
case 0:
return "Category";
case 1:
return "Trending";
case 2:
return "Recents";
}
return "";
}}
this is activity code i used
viewPager = (ViewPager)findViewById(R.id.viewPager);
MyFragmentAdapter adapter = new
MyFragmentAdapter(getSupportFragmentManager(), this);
viewPager.setAdapter(adapter);
tabLayout = (TabLayout) findViewById(R.id.tabLayout);
tabLayout.setupWithViewPager(viewPager);
this is the screenshot
as you can see i am unable to see tab layout in my phone can any help what is the problem
my layout uses bottom navigation behavior
so coordinate layout is necessary and bottom navigation need to be out has it should be child of coordinator layout
I figured out tab layout is hidden behind the app bar
<android.support.constraint.ConstraintLayout
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.blipclap.creativegraphy.HomeActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay"
app:theme="#style/ToolbarColoredBackArrow" />
</android.support.design.widget.AppBarLayout>
<include layout="#layout/content_home" />
</android.support.constraint.ConstraintLayout>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/arootLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:background="#android:color/white"
android:orientation="vertical">
<android.support.design.widget.TabLayout
android:id="#+id/tabLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<android.support.v4.view.ViewPager
android:id="#+id/viewPager"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_below="#+id/tabLayout"
android:layout_weight="1"
app:layout_behavior="#string/appbar_scrolling_view_behavior" />
</LinearLayout>
<android.support.design.widget.BottomNavigationView
android:id="#+id/navigation"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/colorPrimary"
app:itemIconTint="#android:color/background_dark"
app:itemTextColor="#android:color/background_dark"
app:layout_behavior=".Helper.BottomNavigationBehaviour"
app:menu="#menu/bottom_navigation_menu" />
</LinearLayout>
try this it will help you
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.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:id="#+id/arootLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.TabLayout
android:id="#+id/tab_host"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#android:color/holo_red_light">
</android.support.design.widget.TabLayout>
<android.support.v4.view.ViewPager
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="#id/tab_host"
android:layout_above="#id/design_navigation_view">
</android.support.v4.view.ViewPager>
<android.support.design.widget.BottomNavigationView
android:id="#+id/design_navigation_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:background="#android:color/darker_gray">
</android.support.design.widget.BottomNavigationView>
</RelativeLayout>
solution for this is
<android.support.design.widget.TabLayout
android:id="#+id/tabLayout"
android:layout_marginTop="?attr/actionBarSize"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
tab layout was actually under appbar so i just
I am struggling with this problem.
I have Activity with toolbars (2 and 1 TAB). But after creating Fragment with RecyclerView, this RecyclerView just ignores Toolbars and is all over screen (fullscreen / in front).
fragment_category.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:id="#+id/relativelayout_recycler"
android:layout_height="match_parent">
<android.support.v4.widget.SwipeRefreshLayout
android:id="#+id/swipe_refresh_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<android.support.v7.widget.RecyclerView
android:id="#+id/recycler"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="#dimen/spacing_small"
android:scrollbars="vertical"
app:layout_behavior="#string/appbar_scrolling_view_behavior" />
</android.support.v4.widget.SwipeRefreshLayout>
</RelativeLayout>
Part of activity_main.xml
<RelativeLayout
android:id="#+id/main_content"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:id="#+id/appbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:layout_scrollFlags="enterAlways">
<include layout="#layout/toolbar" />
</FrameLayout>
<View
android:id="#+id/toolbar_delimiter"
android:layout_width="match_parent"
android:layout_height="1px"
android:background="#color/view_background"
android:visibility="gone"
app:layout_scrollFlags="scroll|enterAlways|snap" />
<FrameLayout
android:id="#+id/frame_filters_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:visibility="gone"
app:layout_scrollFlags="scroll|enterAlways|snap">
<include layout="#layout/toolbar_filters" />
</FrameLayout>
<android.support.design.widget.TabLayout
android:id="#+id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabGravity="fill"
app:tabMode="fixed" />
</android.support.design.widget.AppBarLayout>
<FrameLayout
android:id="#+id/frame_content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="#+id/tabs"
android:visibility="gone"
app:layout_behavior="#string/appbar_scrolling_view_behavior" />
</android.support.design.widget.CoordinatorLayout>
<android.support.v4.view.ViewPager
android:id="#+id/viewpager"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior" />
<android.support.design.widget.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_margin="#dimen/spacing_large"
android:clickable="true"
android:src="#drawable/ic_no_item"
android:tint="#android:color/white" />
</RelativeLayout>
FragmentCategory.java
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
view = inflater.inflate(R.layout.fragment_category, null);
context = getActivity();
// activate fragment menu
setHasOptionsMenu(true);
db = new DatabaseHandler(getActivity());
sharedPref = new SharedPref(getActivity());
resolveCategory();
lyt_not_found = view.findViewById(R.id.lyt_not_found);
recyclerView = (RecyclerView) view.findViewById(R.id.recycler);
recyclerView.setLayoutManager(new GridLayoutManager(getActivity(), Tools.getGridSpanCount(getActivity())));
recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
#Override
public void onScrollStateChanged(RecyclerView v, int state) {
super.onScrollStateChanged(v, state);
if(state == RecyclerView.SCROLL_STATE_DRAGGING || state == RecyclerView.SCROLL_STATE_SETTLING){
ActivityMain.animateFab(true);
} else {
ActivityMain.animateFab(false);
}
}
});
swipeLayout = (SwipeRefreshLayout) view.findViewById(R.id.swipe_refresh_layout);
swipeLayout.setOnRefreshListener(this);
swipeLayout.setColorSchemeResources(
R.color.colorAccent, R.color.colorAccentDark);
displayDataFromDatabase();
return view;
}
I know that I am just doing some stupid mistake, but I can´t just figure it out. Sorry for my poor english and skills. And thanks if you try to help me :)
You can change activity_main.xml to this.
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.design.widget.AppBarLayout
android:id="#+id/appbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:layout_scrollFlags="enterAlways">
<include layout="#layout/toolbar"/>
</FrameLayout>
<View
android:id="#+id/toolbar_delimiter"
android:layout_width="match_parent"
android:layout_height="1px"
android:background="#color/view_background"
android:visibility="gone"
app:layout_scrollFlags="scroll|enterAlways|snap"/>
<FrameLayout
android:id="#+id/frame_filters_toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:visibility="gone"
app:layout_scrollFlags="scroll|enterAlways|snap">
<include layout="#layout/toolbar_filters"/>
</FrameLayout>
<android.support.design.widget.TabLayout
android:id="#+id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabGravity="fill"
app:tabMode="fixed"/>
</android.support.design.widget.AppBarLayout>
<FrameLayout
android:id="#+id/frame_content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="#+id/tabs"
android:visibility="gone"
app:layout_behavior="#string/appbar_scrolling_view_behavior"/>
<android.support.v4.view.ViewPager
android:id="#+id/viewpager"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior"/>
<android.support.design.widget.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_gravity="end|bottom"
android:layout_margin="#dimen/spacing_large"
android:clickable="true"
android:src="#drawable/ic_no_item"
android:tint="#android:color/white"/>
</android.support.design.widget.CoordinatorLayout>
You can add ViewPager and FloatingActionButton to CoordinatorLayout.
And you can add some app:layout_behavior to it.
i have a problem with my Coordinator layout xml, it takes from detail activity class. I don't know if click the item of RecyclerView and then my app force close.. Please tell me what is wrong with my class and my xml.
here the code of detail class
public class DetailActivity extends AppCompatActivity {
private CoordinatorLayout coordinatorLayout;
private CollapsingToolbarLayout collapsingToolbarLayout;
private Toolbar toolbar;
TextView nameTxt,propTxt,descTxt;
ImageView img;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_detail);
Intent i=this.getIntent();
String name=i.getExtras().getString("NAME_KEY");
String propellant=i.getExtras().getString("PROPELLANT_KEY");
String desc=i.getExtras().getString("DESCRIPTION_KEY");
String imageurl=i.getExtras().getString("IMAGEURL_KEY");
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
initToolbar();
coordinatorLayout =(CoordinatorLayout) findViewById(R.id.coordinator);
collapsingToolbarLayout = (CollapsingToolbarLayout) findViewById(R.id.maincollapsing);
collapsingToolbarLayout.setTitle("NAME_KEY");
nameTxt= (TextView) findViewById(R.id.nameTxtDetail);
propTxt= (TextView) findViewById(R.id.propellantTxtDetail);
descTxt= (TextView) findViewById(R.id.descDetailTxt);
img= (ImageView) findViewById(R.id.mainbackdrop);
nameTxt.setText(name);
propTxt.setText(propellant);
descTxt.setText(Html.fromHtml(desc));
PicassoClient.downloadImage(this,imageurl,img);
}
private void initToolbar(){
toolbar = (Toolbar) findViewById(R.id.maintoolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.sample_actions, menu);
return true;
}
}
and this my xml code :
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/coordinator"
android:background="#android:color/background_light"
tools:context="com.tutorials.hp.ditkeu.m_DetailActivity.DetailActivity">
<android.support.design.widget.AppBarLayout
android:id="#+id/mainappbar"
android:layout_width="match_parent"
android:layout_height="300dp"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
android:fitsSystemWindows="true">
<android.support.design.widget.CollapsingToolbarLayout
android:id="#+id/maincollapsing"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:contentScrim="?attr/colorPrimary"
app:expandedTitleMarginEnd="48dp"
app:expandedTitleMarginStart="10dp"
android:fitsSystemWindows="true"
app:expandedTitleMarginBottom="16dp"
app:layout_scrollFlags="scroll|exitUntilCollapsed"
app:expandedTitleTextAppearance="#style/CollapsedAppBarTopic">
<ImageView
android:id="#+id/mainbackdrop"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
android:src="#drawable/placeholder"
app:layout_collapseMode="parallax" />
<android.support.v7.widget.Toolbar
android:id="#+id/maintoolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:layout_collapseMode="pin"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
app:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar" />
</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="16dp">
<LinearLayout
style="#style/Widget.CardContent"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="#+id/nameTxtDetail"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:textStyle="bold"
android:layout_alignParentStart="true"
android:paddingLeft="5dp"
android:text="Judul Berita"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="#color/input_register_bg" />
<TextView
android:id="#+id/propellantTxtDetail"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:padding="5dp"
android:text="Tanggal "
android:textAppearance="? android:attr/textAppearanceSmall"
android:textColor="#color/input_register_bg" />
<TextView
android:id="#+id/descDetailTxt"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Isinya... "
android:textColor="#color/input_login"
android:paddingLeft="5dp"/>
</LinearLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
</android.support.v4.widget.NestedScrollView>
</android.support.design.widget.CoordinatorLayout>
one of the reasons you are calling
setSupportActionBar(toolbar);
before
initToolbar();
Actually u are calling setSupportActionBar(toolbar) twice in onCreate and in initToolbar() Do thisremove setSupportActionBar(toolbar) and getSupportActionBar().setDisplayHomeAsUpEnabled(true) from onCreate
First of all sorry to bring up another similar issue. But none of the other questions could answer my challenges. I created a github project here
https://github.com/winster/collapsingtoolbar.
activity_scrolling.xml
<RelativeLayout 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.support.design.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#android:color/background_light"
android:fitsSystemWindows="true"
android:layout_above="#+id/footer">
<android.support.design.widget.AppBarLayout
android:id="#+id/main.appbar"
android:layout_width="match_parent"
android:layout_height="300dp"
android:theme="#style/AppTheme.AppBarOverlay"
android:fitsSystemWindows="true">
<android.support.design.widget.CollapsingToolbarLayout
android:id="#+id/main.collapsing"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_scrollFlags="scroll|exitUntilCollapsed"
android:fitsSystemWindows="true"
app:contentScrim="?attr/colorPrimary"
app:expandedTitleMarginStart="48dp"
app:expandedTitleMarginEnd="64dp">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
app:layout_collapseMode="pin"/>
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<include layout="#layout/content_scrolling" />
</android.support.design.widget.CoordinatorLayout>
<LinearLayout
android:id="#+id/footer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:weightSum="5"
android:background="#color/colorPrimary"
android:alpha="1"
android:layout_alignParentBottom="true"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<EditText android:id="#+id/data"
android:layout_width="0dp"
android:layout_height="24dp"
android:hint="Enter data"
android:paddingLeft="10dp"
android:background="#null"
android:layout_marginRight="10dp"
android:layout_marginLeft="16dp"
android:lines="1"
android:layout_weight="3" />
<Button android:id="#+id/btn_send"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="#null"
android:text="SEND"
android:textSize="16dp"
android:textColor="#color/colorPrimary" />
</LinearLayout>
</RelativeLayout>
content_scrolling.xml
<RelativeLayout 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="wrap_content"
app:layout_behavior="#string/appbar_scrolling_view_behavior">
<android.support.v7.widget.RecyclerView
android:id="#+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingBottom="0dp"
android:scrollbars="vertical" />
</RelativeLayout>
ScrollingActivity.java
public class ScrollingActivity extends AppCompatActivity {
private RecyclerView recyclerView;
private MyAdapter mAdapter;
private ArrayList<Card> arrayList;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_scrolling);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
recyclerView = (RecyclerView) findViewById(R.id.recycler_view);
arrayList = new ArrayList<>();
mAdapter = new MyAdapter(this, arrayList);
LinearLayoutManager layoutManager = new LinearLayoutManager(this);
layoutManager.setStackFromEnd(true);
recyclerView.setLayoutManager(layoutManager);
recyclerView.setItemAnimator(new DefaultItemAnimator());
recyclerView.setAdapter(mAdapter);
}
#Override
protected void onResume() {
super.onResume();
for(int i=0;i<60;++i) {
arrayList.add(new Card("TEXT "+i));
}
mAdapter.notifyDataSetChanged();
if (mAdapter.getItemCount() > 1) {
((LinearLayoutManager)recyclerView.getLayoutManager()).setStackFromEnd(true);
recyclerView.getLayoutManager().smoothScrollToPosition(recyclerView, null, mAdapter.getItemCount() - 1);
//recyclerView.scrollToPosition(mAdapter.getItemCount()-1);
}
}
}
AndroidManifest.xml
<activity
android:name=".ScrollingActivity"
android:label="#string/app_name"
android:windowSoftInputMode="adjustPan">
Now there are 3 problems
RecyclerView is not scrolled to bottom though I tried different options such as stackFromEnd and smoothScrollToPosition
1.1
Keeping the appbar in expanded mode, if you tap on the EditText, Toolbar is not collapsed, instead it just scrolls up, but a portion of toolbar is visible as header
2.1
Keeping the appbar in collapsed mode, on tap of EditText scrolls the toolbar to top and is not visible.
3.1
Remove line android:fitsSystemWindows="true"
and remove status bar color or change color from transparent color to some
other color and change in Valus/styles.xml(v21).
Hope this may help U
if not try Changing app:layout_scrollFlags="scroll|exitUntilCollapsed"
to app:layout_scrollFlags="scroll|exitUntilCollapsed"|snap
I presently have the result as:
But I wish for the mail symbol to be present on the top toolbar (orange).
The view as seen is a tabbed view that exists within a navigation drawer.
How can I allow the mail symbol to be placed within the top toolbar?
Tabbed fragment onCreateView:
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View x = inflater.inflate(R.layout.event_tab_layout, null);
tabLayout = (TabLayout) x.findViewById(R.id.tabs);
viewPager = (ViewPager) x.findViewById(R.id.viewpager);
viewPager.setAdapter(new MyAdapter(getChildFragmentManager()));
tabLayout.post(new Runnable() {
#Override
public void run() {
tabLayout.setupWithViewPager(viewPager);
}
});
Toolbar toolbar;
toolbar = (Toolbar) x.findViewById(R.id.event_toolbar);
((AppCompatActivity) getActivity()).setSupportActionBar(toolbar);
toolbar.inflateMenu(R.menu.events_menu);
setHasOptionsMenu(true);
return x;
}
Event_tab_layout.xml:
<android.support.v7.widget.Toolbar
android:id="#+id/event_toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="?attr/actionBarSize"></android.support.v7.widget.Toolbar>
<android.support.design.widget.TabLayout
android:id="#+id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/material_blue_grey_800"
app:tabGravity="fill"
app:tabIndicatorColor="#color/orange"
app:tabMode="fixed"
app:tabSelectedTextColor="#color/orange"
app:tabTextColor="#color/white"></android.support.design.widget.TabLayout>
<android.support.v4.view.ViewPager
android:id="#+id/viewpager"
android:layout_width="match_parent"
android:layout_height="match_parent">
</android.support.v4.view.ViewPager>
activity_main.xml (the orange bar source):
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/orange"
android:id="#+id/toolbar"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:title="blank" />
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:id="#+id/drawerLayout"
>
<FrameLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/containerView">
</FrameLayout>
<android.support.design.widget.NavigationView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:id="#+id/navigationView"
app:itemTextColor="#color/black"
app:menu="#menu/drawermenu"
android:layout_marginTop="-24dp"
/>
</android.support.v4.widget.DrawerLayout>
</LinearLayout>