1
passend
ich einen Scroll haben, dass die Ausgabe wie folgt aussieht:-Layout innerhalb Scroll nicht die Bildschirmgröße richtig
Dies ist der Code, den ich dafür verwenden:
<?xml version="1.0" encoding="utf-8"?>
<ScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/mainContainer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/first_grey"
tools:ignore="ContentDescription" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<LinearLayout android:id="@+id/homeHeader"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/first_grey"
tools:ignore="ContentDescription"
android:orientation="vertical">
<RelativeLayout android:id="@+id/imageLogo"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<ImageView android:id="@+id/imgBackgroundHomeGuest"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:adjustViewBounds="true"
android:scaleType="centerCrop"
android:src="@drawable/diversity" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/background_home_view"
android:layout_marginTop="10dp"
android:layout_alignParentBottom="true">
<LinearLayout android:id="@+id/contentSpinnerCity"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="20dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginStart="20dp"
android:layout_marginTop="15dp"
android:orientation="horizontal" android:background="@drawable/box_corners_round_white">
<Spinner android:id="@+id/spinnerCity"
android:layout_width="match_parent"
android:layout_height="45dp"
android:paddingLeft="16dp"
android:paddingStart="16dp"
android:paddingRight="16dp"
android:paddingEnd="16dp"
android:layout_marginEnd="10dp"
android:layout_marginRight="10dp"
android:gravity="center_vertical|center_horizontal"
android:layout_gravity="center_vertical|center_horizontal" >
</Spinner>
</LinearLayout>
<LinearLayout android:id="@+id/contentSpinnerCategory"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="20dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginStart="20dp"
android:layout_marginTop="15dp"
android:orientation="vertical"
android:background="@drawable/box_corners_round_white"
android:layout_below="@+id/contentSpinnerCity" >
<Spinner android:id="@+id/spinnerCategory"
android:layout_width="match_parent"
android:layout_height="45dp"
android:paddingLeft="16dp"
android:paddingStart="16dp"
android:paddingRight="16dp"
android:paddingEnd="16dp"
android:layout_marginEnd="10dp"
android:layout_marginRight="10dp"
android:gravity="center_vertical|center_horizontal"
android:layout_gravity="center_vertical|center_horizontal" >
</Spinner>
</LinearLayout>
<LinearLayout android:id="@+id/btnNearMeHome"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/contentSpinnerCategory"
android:layout_marginEnd="20dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginStart="20dp"
android:layout_marginTop="15dp"
android:layout_marginBottom="15dp"
android:gravity="center"
android:clickable="true"
android:background="@drawable/box_corners_round_red" >
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:adjustViewBounds="true"
android:scaleType="fitCenter"
android:src="@drawable/ic_action_search_white" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/search" />
</LinearLayout>
</RelativeLayout>
</RelativeLayout>
<LinearLayout android:id="@+id/homeBottom"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="50dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="50dp"
android:layout_marginStart="16dp"
android:orientation="vertical">
<TextView android:id="@+id/txtWelcomeHome"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="15dp"
android:textColor="@color/fourth_grey"
android:textStyle="bold"
android:textSize="30sp" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:gravity="center_vertical"
android:text="@string/guest.home.welcome_text"
android:textColor="@color/fourth_grey"
android:textSize="20sp" />
<TextView android:id="@+id/btnArrowDown"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:layout_marginBottom="8dp"
android:text="@string/fa_sort_desc"
android:textColor="@color/red"
android:textSize="28sp"
android:gravity="center|center_vertical" />
</LinearLayout>
</LinearLayout>
<LinearLayout android:id="@+id/homeFooter"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView android:id="@+id/becomeAHostHeader"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="30dp"
android:gravity="center_horizontal"
android:textColor="@color/fourth_grey"
android:textStyle="bold"
android:textAllCaps="true"
android:textSize="20sp"
android:text="@string/guest.home.BecomeAHost.header"/>
<TextView android:id="@+id/becomeAHostDescription"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="30dp"
android:gravity="center_horizontal"
android:textColor="@color/fourth_grey"
android:textSize="18sp"
android:text="@string/guest.home.BecomeAHost.description"/>
<Button android:id="@+id/btnBecomeAHost"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="30dp"
android:background="@drawable/box_corners_round_red"
android:text="@string/menu.become_a_host"
android:textSize="16sp" />
</LinearLayout>
</LinearLayout>
</ScrollView>
Ich möchte um das Layout homeHeader auf den Gerätebildschirm anzupassen.
Ich habe versucht, die aktuelle Bildschirmgröße bekommen und legen Sie dann seine Höhe auf das Layout wie folgt aus:
Display display = getWindowManager().getDefaultDisplay();
Point size = new Point();
display.getSize(size);
int height = size.y;
final LinearLayout linearLeft = (LinearLayout) findViewById(R.id.homeHeader);
LayoutParams params = linearLeft .getLayoutParams();
// Changes the height and width to the specified *pixels*
params.height = height;
Allerdings, wenn ich es laufen, sieht meine Ausgabe wie folgt:
The screen output in the emulator
Tyvm für jede Hilfe!
Wie groß ist das Bild? Ich kann mir einfach vorstellen, dass du das Bild nicht auf den Bildschirm dehnst. –
Es ist 959 x 1280. Ich habe wrap_content für seine Höhe verwendet, denn wenn ich eine bestimmte Größe verwenden würde, wäre das Bild beschädigt –