Android DSelectorBryant 單選滾動選擇器

單選滾動選擇器、diy豐富、有阻尼效果、簡單美觀、觸摸or點擊模式 (Rolling Selector, Diy Rich, Damping Effect, Simple and Beautiful, Touch or Click Mode)

Github地址

YangsBryant/DSelectorBryant 

(Github排版比較好，建議進入這裡查看詳情，如果覺得好，點個star吧！)

引入module

allprojects {
    repositories {
        google()
        jcenter()
        maven { url 'https://www.jitpack.io' }
    }
}

implementation 'com.github.YangsBryant:DSelectorBryant:1.0.2'

主要代碼

public class MainActivity extends AppCompatActivity {
    DSelectorPopup dSelectorPopup;
    ConstraintLayout constraintLayout;
    ArrayList<String> list = new ArrayList<>();
    Button button;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        for (int i = 0; i <= 10; i++) {
            list.add("YMF"+i);
        }
        dSelectorPopup = new DSelectorPopup(this,list);
        dSelectorPopup.build();

        constraintLayout = findViewById(R.id.main);
        button = findViewById(R.id.button);
        button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                //彈出窗體
                dSelectorPopup.popOutShadow(constraintLayout);
            }
        });

        /*點擊監聽器
        Tips:實現此監聽器，點擊button也會返回當前選中項的下標和文本，因此button既可以當做取消用，也可以當做確定用*/
        dSelectorPopup.setSelectorListener(new DSelectorPopup.SelectorClickListener() {
            @Override
            public void onSelectorClick(int position, String text) {
                Toast.makeText(MainActivity.this,text,Toast.LENGTH_SHORT).show();
                //縮回窗體
                dSelectorPopup.dismissPopup();
            }
        });

        //滑動監聽器
        /*dSelectorPopup.setSelectoMoverListener(new DSelectorPopup.SelectorMoveListener() {
           @Override
           public void onSelectorMove(int position, String text) {
               Toast.makeText(MainActivity.this,text,Toast.LENGTH_SHORT).show();
           }
       });*/
    }
}

參數實例

dSelectorPopup.setOffset(5)
                .setTextSize(30)
                .setTextcolor_selection(getResources().getColor(R.color.colorAccent))
                .setTextcolor_unchecked(getResources().getColor(R.color.colorPrimary))
                .setGradual_color(0xffD81B60)
                .setTitleText("我是標題")
                .setTitleColor(getResources().getColor(R.color.colorPrimary))
                .setTitleSize(25)
                .setButton_background(getResources().getDrawable(R.drawable.popup_bg)).build();

Tips:分割線的顏色值為：0xff 加上16進位顏色值，例如：0xffD81B60

DSelectorBryant屬性大全