#

whycq

2025-01-20 a42814eaa86c2167764b73a22ca0b1a0bebd32b6

 app/src/main/res/layout/activity_start.xml

@@ -1,5 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
<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:id="@+id/main"
@@ -7,9 +8,67 @@
    android:layout_height="match_parent"
    tools:context=".StartActivity">

  <androidx.recyclerview.widget.RecyclerView
      android:id="@+id/recyclerView"
      android:layout_width="match_parent"
      android:layout_height="match_parent"/>
    <androidx.constraintlayout.widget.ConstraintLayout
        android:id="@+id/header"
        android:layout_width="0dp"
        android:layout_height="44dp"
        android:background="#6750a4"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintEnd_toEndOf="parent">

  </LinearLayout>
        <!-- Logo on the left -->
        <ImageView
            android:id="@+id/logo"
            android:layout_width="95dp"
            android:layout_height="32dp"
            android:layout_marginStart="10dp"
            android:layout_marginTop="10dp"
            android:layout_marginBottom="10dp"
            android:adjustViewBounds="true"
            android:maxWidth="32dp"
            android:maxHeight="32dp"
            android:src="@drawable/logo"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintStart_toStartOf="parent" />

        <!-- Title centered in the parent -->
        <TextView
            android:id="@+id/headerText"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="中扬_AGV"
            android:textColor="#dddddd"
            android:textSize="20sp"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintEnd_toEndOf="parent" />
    </androidx.constraintlayout.widget.ConstraintLayout>


    <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/recyclerView"
        android:layout_width="0dp"
        android:layout_height="0dp"
        app:layout_constraintBottom_toTopOf="@id/addbtn"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="1.0"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/header"
        app:layout_constraintVertical_bias="1.0" />

  <Button
      android:id="@+id/addbtn"
      android:layout_width="0dp"
      android:layout_height="wrap_content"
      android:layout_margin="20dp"
      android:text="管理设备"

      app:layout_constraintBottom_toBottomOf="parent"
      app:layout_constraintEnd_toEndOf="parent"
      app:layout_constraintHorizontal_bias="0.0"
      app:layout_constraintStart_toStartOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>