布局在不同的屏幕上看起来不一样

Question

继续previous问题。我遇到另一个问题。在不同的屏幕上布局是不同的。这就是emulator上的样子，就像我的device上的样子，还是android studio上的样子。如何使其在所有屏幕上看起来都一样？还是我应该忘记它，并将准备好的视频插入到初始屏幕中？

activity_splash.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.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"
    android:background="@color/white"
    tools:context=".SplashActivity">

    <LinearLayout
        android:id="@+id/masked_layout"
        android:layout_width="400dp"
        android:layout_height="400dp"
        android:gravity="center"
        android:orientation="horizontal"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <TextView
            android:id="@+id/left_textview"
            android:layout_width="wrap_content"
            android:layout_height="3700dp"
            android:alpha="1"
            android:text="@string/alphabet_rus"
            android:textAlignment="center"
            android:textColor="@color/black"
            android:textSize="120sp"
            android:translationY="-1800dp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />

        <TextView
            android:id="@+id/cherta"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:alpha="1"
            android:paddingBottom="15dp"
            android:text="-"
            android:textAlignment="center"
            android:textColor="@color/black"
            android:textSize="120sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />

        <TextView
            android:id="@+id/right_textview"
            android:layout_width="wrap_content"
            android:layout_height="3700dp"
            android:alpha="1"
            android:text="@string/alphabet_rus"
            android:textAlignment="center"
            android:textColor="@color/black"
            android:textSize="120sp"
            android:translationY="1760dp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />

    </LinearLayout>

    <LinearLayout
        android:id="@+id/mask"
        android:layout_width="400dp"
        android:layout_height="400dp"
        android:orientation="vertical"
        android:weightSum="2"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <ImageView
            android:id="@+id/imageView3"
            android:layout_width="match_parent"
            android:layout_height="0dp"
            android:layout_weight="1"
            android:gravity="center"
            android:alpha="1"
            android:orientation="horizontal"
            android:src="@drawable/gradient_down"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="@+id/masked_layout" />

        <ImageView
            android:id="@+id/imageView2"
            android:layout_width="match_parent"
            android:layout_height="0dp"
            android:layout_weight="1"
            android:alpha="1"
            android:orientation="horizontal"
            android:src="@drawable/gradient_up"
            app:layout_constraintBottom_toBottomOf="@+id/masked_layout"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toStartOf="parent" />

    </LinearLayout>

    <TextView
        android:id="@+id/hartaithan"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginBottom="30dp"
        android:text="@string/hartaithan"
        android:textAlignment="center"
        android:textColor="@color/black"
        android:textSize="30sp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>

Answer 1

对于每台设备中相同的尺寸，您必须修复

 android:layout_width="specific number in dp"
 android:layout_height="specific number in dp"

匹配父项和自动换行内容适合屏幕大小和内容。