AndroidのUI - StackView - liguofeng29’s blog

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <StackView
        android:id="@+id/stackView"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"></StackView>
</LinearLayout>

MainActivity.java

package com.example.liguofeng.stackview;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.StackView;

public class MainActivity extends AppCompatActivity {
    // Imageリソース
    int[] images = {
            R.drawable.baiyang, R.drawable.chunv, R.drawable.jinniu,
            R.drawable.juxie, R.drawable.mojie, R.drawable.sheshou,
            R.drawable.shizi, R.drawable.shuangyu, R.drawable.shuangzi,
            R.drawable.shuiping, R.drawable.tiancheng, R.drawable.tianxie,
    };

    StackView stackView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        stackView = (StackView) findViewById(R.id.stackView);

        BaseAdapter adapter = new BaseAdapter() {
            @Override
            public int getCount() {
                return images.length;
            }

            @Override
            public Object getItem(int position) {
                return images[position];
            }

            @Override
            public long getItemId(int position) {
                return position;
            }

            @Override
            public View getView(int position, View convertView, ViewGroup parent) {
                // return ImageView
                ImageView imageView = new ImageView(MainActivity.this);

                imageView.setImageResource(images[position]);
                imageView.setScaleType(ImageView.ScaleType.FIT_XY);

                imageView.setLayoutParams(new ViewGroup.LayoutParams(
                     
RelativeLayout.LayoutParams.MATCH_PARENT,
RelativeLayout.LayoutParams.MATCH_PARENT
                ));

                return imageView;
            }
        };
        // adapter設定
        stackView.setAdapter(adapter);
    }
}