java - 如何在 src 的 imageView 中设置正确的方向

Question

在我的项目中，我尝试在 ScrollView 中设置图像。我从我的电脑复制肖像图像并粘贴到 Android Studio 中，但是当我设置图像时，它看起来旋转了 90 度。如何根据需要设置图像？

图像是照片，照片是旋转的。

<ScrollView
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:elevation="-10dp"
    android:layout_below="@+id/section_label"
    android:layout_alignParentStart="true"
    android:id="@+id/scrollView"
    >

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical"

        android:layout_below="@+id/section_label"
        android:layout_alignStart="@+id/scrollView"
        android:id="@+id/linearLayout">
        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:paddingRight="16dp"
            android:adjustViewBounds="true"
            android:paddingLeft="16dp"
            android:id="@+id/imagen"
            android:src="@mipmap/foto"

            android:layout_alignParentStart="true" />


        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center"
            android:layout_marginTop="10dp"
            android:elevation="10dp"
            android:textSize="25dp"
            android:text="Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec quam felis, ultricies nec, pellentesque eu, pretium quis, sem. Nulla consequat massa quis enim. Donec pede justo, fringilla vel, aliquet nec, vulputate eget, arcu. In enim justo, rhoncus ut, imperdiet a, venenatis vitae, justo. Nullam dictum felis eu pede mollis pretium. Integer tincidunt. Cras dapibus. Vivamus elementum semper nisi. Aenean vulputate eleifend tellus. Aenean leo ligula, porttitor eu, consequat vitae, eleifend ac, enim. Aliquam lorem ante, dapibus in, viverra quis, feugiat a, tellus. Phasellus viverra nulla ut metus varius laoreet. Quisque rutrum. Aenean imperdiet. Etiam ultricies nisi vel augue. Curabitur ullamcorper ultricies nisi. Nam eget dui. Etiam rhoncus. Maecenas tempus, tellus eget condimentum rhoncus, sem quam semper libero, sit amet adipiscing sem neque sed ipsum. Nam quam nunc, blandit vel, luctus pulvinar, hendrerit id, lorem. Maecenas nec odio et ante tincidunt tempus. Donec vitae sapien ut libero venenatis faucibus. Nullam quis ante. Etiam sit amet orci eget eros faucibus tincidunt. Duis leo. Sed fringilla mauris sit amet nibh. Donec sodales sagittis magna. Sed consequat, leo eget bibendum sodales, augue velit cursus nunc,"/>

    </LinearLayout>
</ScrollView>

Answer 1

您可以在 XML 中使用旋转:

<ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:paddingRight="16dp"
        android:adjustViewBounds="true"
        android:paddingLeft="16dp"
        android:id="@+id/imagen"
        android:src="@mipmap/foto"
        android:rotation="90"
        android:layout_alignParentStart="true" />