content: package com.angcyo.sample;
  
  import android.os.Bundle;
  import android.os.SystemClock;
  import android.support.design.widget.FloatingActionButton;
  import android.support.design.widget.Snackbar;
  import android.support.v7.app.AppCompatActivity;
  import android.support.v7.widget.Toolbar;
  import android.util.Log;
  import android.view.Menu;
  import android.view.MenuItem;
  import android.view.View;
  import android.view.ViewTreeObserver;
  
  import com.angcyo.demo.qq.QqDemo;
  import com.rsen.util.FileUtil;
  import com.rsen.util.T;
  import com.rsen.util.Zip;
  
  import java.io.IOException;
  
  public class MainActivity extends AppCompatActivity {
  
      View rootLayout;
  
      @Override
      protected void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.activity_main);
          Toolbar toolbar = (Toolbar) findViewById(R.id.base_toolbar);
          setSupportActionBar(toolbar);
  
         FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.base_fab);
          fab.setOnClickListener(new View.OnClickListener() {
              @Override
              public void onClick(View view) {
                  Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
                          .setAction("Action", null).show();
  
  //                rootLayout.scrollTo(0,500);
  //                testZip();
  
                  T.show(MainActivity.this, SystemClock.elapsedRealtime() + " -- "+ SystemClock.currentThreadTimeMillis());
  
  //                RetrofitDemo.demo();
  
                  QqDemo.demo();
              }
          });
  
  //        testKeyboard();
      }
  
      private void testZip() {
          try {
              Zip.zip(FileUtil.getSDPath() + "/test");
          } catch (IOException e) {
              e.printStackTrace();
          }
      }
  
      private void testKeyboard() {
          rootLayout   = findViewById(R.id.root_layout);
  
          rootLayout.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
              @Override
              public void onGlobalLayout() {
                  int height = rootLayout.getRootView().getHeight() - rootLayout.getHeight();
                  if (height > 100) {//显示键盘了
                      Log.e("onGlobalLayout", "显示键盘");
                      rootLayout.scrollTo(0, height);
                  } else {
                      Log.e("onGlobalLayout", "隐藏键盘");
  
                      rootLayout.scrollTo(0, 0);
                  }
              }
          });
  
      }
  
      @Override
      public boolean onCreateOptionsMenu(Menu menu) {
          // Inflate the menu; this adds items to the action bar if it is present.
          getMenuInflater().inflate(R.menu.menu_main, menu);
          return true;
      }
  
      @Override
      public boolean onOptionsItemSelected(MenuItem item) {
          // Handle action bar item clicks here. The action bar will
          // automatically handle clicks on the Home/Up button, so long
          // as you specify a parent activity in AndroidManifest.xml.
          int id = item.getItemId();
  
          //noinspection SimplifiableIfStatement
          if (id == R.id.action_settings) {
              return true;
          }
  
          return super.onOptionsItemSelected(item);
      }
  }
  