Java 在carouse android中为每张照片设置标题和说明

我正在为我的应用程序使用CarouseView库

图像正在显示，旋转木马正在工作，但如何在每张图像滑动时在每张图像下方设置标题和说明

我有一个字符串，包含每个图像的所有标题和文本

e、 g

---

我找到了一个办法

1.为要在每个转盘中显示的每个文本声明一个字符串数组

private String[] titles = {"One", "Two", "Three"}

2。设置自定义视图侦听器并在布局中获取视图

ViewListener viewListener = new ViewListener() {
    int i;
    @Override
    public View setViewForPosition(int position) {
        View customView = getLayoutInflater().inflate(R.layout.fragment_safety, null);
        //set view attributes here

        safety_title = customView.findViewById(R.id.safetyTextTitle);

        safety_images = customView.findViewById(R.id.safetyImages);          
        
        Glide.with(SafetyFragment.this).load(sampleImages[position]).into(safety_images);

        //Very Important
        safety_title.setText(titles[position]);
        return customView;
    }
};

---

我找到了一个办法

1.为要在每个转盘中显示的每个文本声明一个字符串数组

private String[] titles = {"One", "Two", "Three"}

2。设置自定义视图侦听器并在布局中获取视图

ViewListener viewListener = new ViewListener() {
    int i;
    @Override
    public View setViewForPosition(int position) {
        View customView = getLayoutInflater().inflate(R.layout.fragment_safety, null);
        //set view attributes here

        safety_title = customView.findViewById(R.id.safetyTextTitle);

        safety_images = customView.findViewById(R.id.safetyImages);          
        
        Glide.with(SafetyFragment.this).load(sampleImages[position]).into(safety_images);

        //Very Important
        safety_title.setText(titles[position]);
        return customView;
    }
};

---

根据文档，您可以创建自定义视图并将视图与数据绑定

 ViewListener viewListener = new ViewListener() {

    @Override
    public View setViewForPosition(int position) {
        View customView = getLayoutInflater().inflate(R.layout.view_custom, null);
        //set view attributes here

        return customView;
    }
};

---

根据文档，您可以创建自定义视图并将视图与数据绑定

 ViewListener viewListener = new ViewListener() {

    @Override
    public View setViewForPosition(int position) {
        View customView = getLayoutInflater().inflate(R.layout.view_custom, null);
        //set view attributes here

        return customView;
    }
};

我这样说：

ViewListener viewListener = new ViewListener() {
        @Override
        public View setViewForPosition(int position) {
            View customView = getLayoutInflater().inflate(R.layout.custom_carousel, null);
            //set view attributes here
            TextView car_title = (TextView) customView.findViewById(R.id.textTitle);
            ImageView car_image = (ImageView) customView.findViewById(R.id.imageView);          

            car_title.setText(sampleTitle[position]);
            car_image.setImageResource(sampleImages[position]);
            return customView;
        }
    };

而custom_carousel.xml中的自定义视图将如下所示：

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <ImageView
        android:id="@+id/imageView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_below="@id/textDesc"
        android:layout_marginStart="8dp"
        android:layout_marginEnd="8dp"
        android:layout_marginBottom="8dp"
        tools:src="@tools:sample/avatars[1]" />

    <TextView
        android:id="@+id/textTitle"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="8dp"
        android:layout_marginEnd="8dp"
        android:text="test" />   
    
</RelativeLayout>

我用这种方式：

ViewListener viewListener = new ViewListener() {
        @Override
        public View setViewForPosition(int position) {
            View customView = getLayoutInflater().inflate(R.layout.custom_carousel, null);
            //set view attributes here
            TextView car_title = (TextView) customView.findViewById(R.id.textTitle);
            ImageView car_image = (ImageView) customView.findViewById(R.id.imageView);          

            car_title.setText(sampleTitle[position]);
            car_image.setImageResource(sampleImages[position]);
            return customView;
        }
    };

而custom_carousel.xml中的自定义视图将如下所示：

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <ImageView
        android:id="@+id/imageView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_below="@id/textDesc"
        android:layout_marginStart="8dp"
        android:layout_marginEnd="8dp"
        android:layout_marginBottom="8dp"
        tools:src="@tools:sample/avatars[1]" />

    <TextView
        android:id="@+id/textTitle"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="8dp"
        android:layout_marginEnd="8dp"
        android:text="test" />   
    
</RelativeLayout>