package com.example.gsyvideoplayer; import android.app.Activity; import android.os.Bundle; import android.support.v7.app.AppCompatActivity; import android.view.View; import android.widget.Button; import com.example.gsyvideoplayer.utils.JumpUtils; import butterknife.BindView; import butterknife.ButterKnife; import butterknife.OnClick; public class MainActivity extends AppCompatActivity { @BindView(R.id.open_btn) Button openBtn; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); ButterKnife.bind(this); } @OnClick({R.id.open_btn, R.id.list_btn, R.id.list_btn_2}) public void onClick(View view) { switch (view.getId()) { case R.id.open_btn: JumpUtils.goToVideoPlayer(this, openBtn); break; case R.id.list_btn: JumpUtils.goToVideoPlayer(this); break; case R.id.list_btn_2: JumpUtils.goToVideoPlayer2(this); break; } } }