Android BottomSheetDialog实现底部对话框的示例

dependencies {
  compile ‘com.android.support:design:23.2.0+‘
}

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="horizontal"
    android:weightSum="2">

    <RelativeLayout
      android:layout_width="match_parent"
      android:layout_height="wrap_content"
      android:layout_weight="1">

      <ImageView
        android:id="@+id/image_man"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="?android:selectableItemBackground"
        android:gravity="center"
        android:padding="10dp"
        android:src="@drawable/man"/>
    </RelativeLayout>

    <RelativeLayout
      android:layout_width="match_parent"
      android:layout_height="wrap_content"
      android:layout_weight="1">

      <ImageView
        android:id="@+id/image_women"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="?android:selectableItemBackground"
        android:gravity="center"
        android:padding="10dp"
        android:src="@drawable/women"/>
    </RelativeLayout>

  </LinearLayout>

 @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_play_bottom_sheet_dialog);
    showContentView();
    bindingView.bottomsheet.textviewTitle.setText("BottomSheetDialog");
    bindingView.bottomsheet.toolbarBack.setOnClickListener(this);
    bindingView.btnBsd1.setOnClickListener(this);
    initView();
  }

  private void initView() {
    View view = View.inflate(this, R.layout.bottom_dialog, null);
    ImageView man = (ImageView) view.findViewById(R.id.image_man);
    ImageView women = (ImageView) view.findViewById(R.id.image_women);
    man.setOnClickListener(this);
    women.setOnClickListener(this);

    bsd1 = new BottomSheetDialog(this);
    bsd1.setContentView(view);

  }

  @Override
  public void onClick(View v) {
    switch (v.getId()) {
      case R.id.toolbar_back:
        finish();
        break;
      case R.id.btn_bsd1:
        bsd1.show();
        break;
      case R.id.image_man:
        ToastUtil.show("男");
        bsd1.dismiss();
        break;
      case R.id.image_women:
        ToastUtil.show("女");
        bsd1.dismiss();
        break;
    }
  }