I need to load the correct layout, depending on the orientation. But the problem is that I do not want to reload code, but simply reload the layout.
I tried setContentView(R.layout.activity_main) but when that line is executed, I get the following error:
These errors corresponds to SupportMapFragment.
How I solved it?
This activity has android:configChanges="orientation|keyboardHidden|screenSize" For that reason I want to reload the layout in onConfigurationChanged()
EDIT
<RelativeLayout
android:id="@+id/contentLayout"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:map="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:gravity="center"
tools:context=".activities.MainActivity">
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="50dp"
android:id="@+id/header">
<LinearLayout
android:orientation="vertical"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="2.57"
android:id="@+id/status_layout">
<TextView
android:layout_width="271dp"
android:layout_height="match_parent"
android:textAppearance="?android:attr/textAppearanceLarge"
android:text="NO DISPONIBLE"
android:id="@+id/status"
android:gravity="center"
android:textStyle="bold"
android:typeface="serif" />
</LinearLayout>
<LinearLayout
android:orientation="vertical"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1.16"
android:id="@+id/info_layout">
<TextView
android:layout_width="match_parent"
android:layout_height="0dp"
android:text="000-A"
android:id="@+id/licencia"
android:layout_weight="1"
android:gravity="center"
android:typeface="monospace"
android:textSize="12sp" />
<TextView
android:layout_width="match_parent"
android:layout_height="0dp"
android:text="000-WTF"
android:id="@+id/matricula"
android:layout_weight="1"
android:gravity="center"
android:typeface="monospace"
android:textSize="12sp" />
</LinearLayout>
</LinearLayout>
<fragment
android:id="@+id/map"
android:name="com.google.android.gms.maps.SupportMapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="0.40"
android:layout_below="@+id/header"
android:layout_above="@+id/linearLayout" />
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:id="@+id/linearLayout"
android:visibility="visible">
<Button
android:id="@+id/pickButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAllCaps="true"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="@android:color/white"
android:text="@string/action_pick_passenger"
android:layout_alignParentBottom="true"
android:visibility="visible"
android:backgroundTint="@color/pick_button"
android:onClick="onClickPickButton"
android:textSize="14sp" />
<Button
android:id="@+id/destinationButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAllCaps="true"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="@android:color/white"
android:text="@string/action_on_target"
android:layout_alignParentBottom="true"
android:visibility="visible"
android:backgroundTint="@color/start_button"
android:onClick="onClickDestinationButton"
android:textSize="14sp"/>
<Button
android:id="@+id/startButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAllCaps="true"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="@android:color/white"
android:text="@string/action_available"
android:layout_alignParentBottom="true"
android:visibility="visible"
android:backgroundTint="@color/pick_button_pressed"
android:onClick="onClickStartButton"
android:textSize="14sp"/>
<Button
android:id="@+id/cancelButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAllCaps="true"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="@android:color/white"
android:text="@string/action_cancel_service"
android:layout_alignParentBottom="true"
android:visibility="visible"
android:backgroundTint="@color/start_button_pressed"
android:onClick="onClickCancelButton"
android:textSize="14sp"/>
<Button
android:id="@+id/stopButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAllCaps="true"
android:textAppearance="?android:attr/textAppearanceLarge"
android:text="@string/action_not_available"
android:layout_alignParentBottom="true"
android:visibility="visible"
android:onClick="onClickStopButton"
android:textSize="14sp"/>
<Button
android:id="@+id/backButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAllCaps="true"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="@android:color/white"
android:text="@string/action_back_to_service"
android:layout_alignParentBottom="true"
android:visibility="visible"
android:backgroundTint="@color/start_button_pressed"
android:onClick="onClickBackButton"
android:textSize="14sp"/>
<Button
android:id="@+id/cashButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAllCaps="true"
android:textAppearance="?android:attr/textAppearanceLarge"
android:text="@string/cash"
android:layout_alignParentBottom="true"
android:visibility="visible"
android:onClick="cashPayment"
android:textColor="@android:color/white"
android:backgroundTint="@color/green"
android:textSize="14sp"/>
<Button
android:id="@+id/paythunderButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAllCaps="true"
android:textAppearance="?android:attr/textAppearanceLarge"
android:text="@string/pt_payment"
android:layout_alignParentBottom="true"
android:visibility="visible"
android:onClick="ptPayment"
android:textColor="@android:color/white"
android:backgroundTint="@color/pt_rosa"
android:textSize="14sp"/>
<Button
android:id="@+id/tpvButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAllCaps="true"
android:textAppearance="?android:attr/textAppearanceLarge"
android:text="@string/tpv_payment"
android:layout_alignParentBottom="true"
android:visibility="visible"
android:onClick="tpvPayment"
android:textColor="@android:color/white"
android:backgroundTint="@color/accent"
android:textSize="14sp"/>
</LinearLayout>
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="50dp"
android:layout_below="@+id/header"
android:layout_marginTop="50dp"
android:id="@+id/info"
android:visibility="gone">
<ProgressBar
style="?android:attr/progressBarStyleSmall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/progressBar"
android:layout_gravity="center_vertical"
android:layout_marginLeft="20dp"
android:indeterminate="true" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text=""
android:id="@+id/message"
android:layout_gravity="center_vertical"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:textStyle="bold"
android:textSize="20dp" />
<Button
style="?android:attr/buttonStyleSmall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/cancel"
android:id="@+id/btn_cancel"
android:backgroundTint="@android:color/holo_red_dark"
android:textColor="@color/white"
android:visibility="gone"
android:onClick="onClickCancelButton" />
</LinearLayout>
<android.support.design.widget.CoordinatorLayout
android:id="@+id/snackbarLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"/>
<RelativeLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:id="@+id/paypad"
android:visibility="visible"
android:background="@color/background_floating_material_dark"
android:layout_below="@+id/header"
android:layout_toRightOf="@+id/info"
android:layout_above="@+id/linearLayout"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
android:layout_centerHorizontal="true">
<GridLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:columnCount="4"
android:orientation="horizontal"
android:id="@+id/number"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true">
<Button android:text="1"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button android:text="2"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button android:text="3"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button
android:layout_columnSpan="1"
android:layout_gravity="fill"
android:text="0"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button android:text="4"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button android:text="5"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button android:text="6"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button android:text=","
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button android:text="7"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button android:text="8"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button android:text="9"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
<Button android:text="DEL"
android:onClick="btnPressed"
android:textStyle="bold"
android:textSize="20dp" />
</GridLayout>
<LinearLayout
android:orientation="horizontal"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/layout_cantidad"
android:layout_above="@+id/number"
android:layout_centerHorizontal="true"
android:layout_marginBottom="28dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:orientation="horizontal"
android:background="@color/material_deep_teal_200"
android:layout_marginRight="20dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center_horizontal|right">
<TextView
android:id="@+id/amount"
android:layout_height="wrap_content"
android:digits="0123456789,."
android:ems="15"
android:gravity="right"
android:hint="@string/amount_000"
android:inputType="numberDecimal"
android:maxLength="8"
android:singleLine="true"
android:textSize="50dp"
android:layout_width="150dp" />
</LinearLayout>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="0.1"
android:text="@string/simbolo_euro"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textSize="50sp" />
</LinearLayout>
</LinearLayout>
</RelativeLayout>
Use this
<com.google.android.gms.maps.MapView
android:id="@+id/mapview"
android:layout_width="fill_parent"
android:layout_height="fill_parent" />
In place of:
<fragment
android:id="@+id/map"
android:name="com.google.android.gms.maps.SupportMapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="0.40"
android:layout_below="@+id/header"
android:layout_above="@+id/linearLayout" />
And in activity.java,Initialise mapview like this:
private MapView mapView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_home);
mapView = (MapView) findViewById(R.id.mapview);
mapView.onCreate(savedInstanceState);
mapView.getMapAsync(this);
}
@Override
public void onResume() {
mapView.onResume();
super.onResume();
}
@Override
public void onPause() {
super.onPause();
mapView.onPause();
}
@Override
public void onDestroy() {
super.onDestroy();
mapView.onDestroy();
}
@Override
public void onLowMemory() {
super.onLowMemory();
mapView.onLowMemory();
}