I got an activity with many fragments. When i change fragments i need to change also and my toolbar declared in MainActivity.class. My problem is that i include a layout and didnt find a method to change this layout. How to change toolbars layout in this case? MainActivity.class
@ContentView(R.layout.activity_main)
public class MainActivity extends RoboActionBarActivity {
@InjectView(R.id.tool_bar)
Toolbar toolbar;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setToolBar();
if (savedInstanceState == null) {
getSupportFragmentManager().beginTransaction()
.add(R.id.container, new SplashFragment())
.commit();
} else {
getSupportFragmentManager().beginTransaction()
.replace(R.id.container, new HomeFragment())
.commit();
}
}
private void setToolBar() {
setSupportActionBar(toolbar);
}
@Override
public void onAttachFragment(Fragment fragment) {
super.onAttachFragment(fragment);
String currentFragmentClass = fragment.getClass().getSimpleName();
if (currentFragmentClass.equals(getString(R.string.info_fragment))) {
//here i need to change and set onclicks
}
}
}
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout 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"
tools:context=".activities.MainActivity">
<include
android:id="@+id/tool_bar"
layout="@layout/tool_bar" />
<View
android:id="@+id/shadow_view"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_below="@+id/tool_bar"
android:background="#ad8c22" />
<FrameLayout
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@+id/shadow_view"
tools:context=".activities.MainActivity"
tools:ignore="MergeRootFrame" />
</RelativeLayout>
tool_bar.xml
<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/colorToolBar"
>
<RelativeLayout
android:id="@+id/toolbar_main_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="5dp">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:onClick="toggleSlidingMenu"
android:src="@mipmap/icon_sliding_menu" />
<ImageView
android:id="@+id/app_logo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:src="@mipmap/jammboree" />
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/app_logo"
android:padding="5dp">
<ImageView
android:id="@+id/hotlist_bell"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:contentDescription="bell"
android:gravity="center"
android:padding="7dp"
android:src="@mipmap/icon_my_cart" />
<TextView
android:id="@+id/hotlist_hot"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignRight="@id/hotlist_bell"
android:layout_alignTop="@id/hotlist_bell"
android:background="@drawable/rounded_square"
android:gravity="center"
android:minWidth="17sp"
android:padding="2dp"
android:text="2"
android:textColor="#ffffffff"
android:textSize="12sp" />
<TextView
android:id="@+id/myMoneyInMyPocket"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_below="@+id/hotlist_bell"
android:text="2000$"
android:textColor="#ffffff"
android:textSize="14sp"
android:textStyle="bold" />
</RelativeLayout>
</RelativeLayout>
</android.support.v7.widget.Toolbar>