Android中 TeaScreenPopupWindow多类型筛选弹框功能的实例代码

allprojects {
 repositories {
  google()
  jcenter()
  maven { url 'https://www.jitpack.io' }
 }
}
implementation 'com.github.YangsBryant:TeaScreenPopupWindow:1.0.2'

public class MainActivity extends AppCompatActivity {
@BindView(R.id.button)
Button button;
@BindView(R.id.button2)
Button button2;
private ScreenPopWindow screenPopWindow;
private List<FiltrateBean  dictList = new ArrayList< ();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
ButterKnife.bind( this );
initParam();
initView();
}
private void initView() {
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
screenPopWindow = new ScreenPopWindow(MainActivity.this, dictList);
//默认单选，因为共用的一个bean，这里调用reset重置下数据
screenPopWindow.reset().build();
screenPopWindow.showAsDropDown(button);
screenPopWindow.setOnConfirmClickListener(new ScreenPopWindow.OnConfirmClickListener() {
@Override
public void onConfirmClick(List<String  list) {
StringBuilder str = new StringBuilder();
for (int i=0;i<list.size();i++) {
str.append(list.get(i)).append(" ");
}
Toast.makeText(MainActivity.this, str.toString(), Toast.LENGTH_SHORT).show();
}
});
}
});
button2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
screenPopWindow = new ScreenPopWindow(MainActivity.this, dictList);
//设置多选，因为共用的一个bean，这里调用reset重置下数据
screenPopWindow.setSingle(false).reset().build();
screenPopWindow.showAsDropDown(button2);
screenPopWindow.setOnConfirmClickListener(new ScreenPopWindow.OnConfirmClickListener() {
@Override
public void onConfirmClick(List<String  list) {
StringBuilder str = new StringBuilder();
for (int i=0;i<list.size();i++) {
str.append(list.get(i)).append(" ");
}
Toast.makeText(MainActivity.this, str.toString(), Toast.LENGTH_SHORT).show();
}
});
}
});
}
private void initParam() {
String[] brand = {"花花公子", "语克","优衣库", "美特斯邦威", "森马", "翰代维", "PUMA"};
String[] type = {"男装", "T恤", "运动服", "女装", "童装", "紧身衣"};
FiltrateBean fb1 = new FiltrateBean();
fb1.setTypeName("品牌");
List<FiltrateBean.Children  childrenList = new ArrayList< ();
for (String aBrand : brand) {
FiltrateBean.Children cd = new FiltrateBean.Children();
cd.setValue(aBrand);
childrenList.add(cd);
}
fb1.setChildren(childrenList);
FiltrateBean fb2 = new FiltrateBean();
fb2.setTypeName("类型");
List<FiltrateBean.Children  childrenList2 = new ArrayList< ();
for (String aType : type) {
FiltrateBean.Children cd = new FiltrateBean.Children();
cd.setValue(aType);
childrenList2.add(cd);
}
fb2.setChildren(childrenList2);
dictList.add(fb1);
dictList.add(fb2);
}
}