weexteam/weex_devtools_android

package com.alibaba.weex;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.support.annotation.NonNull;
import android.support.v4.content.LocalBroadcastManager;
import android.support.v7.app.ActionBar;
import android.support.v7.widget.Toolbar;
import android.text.TextUtils;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ProgressBar;
import android.widget.Toast;

import com.alibaba.weex.commons.AbsWeexActivity;
import com.alibaba.weex.constants.Constants;
import com.taobao.weex.WXSDKInstance;
import com.taobao.weex.ui.component.NestedContainer;

import java.io.File;
import java.util.HashMap;


public class WXPageActivity extends AbsWeexActivity implements
    WXSDKInstance.NestedInstanceInterceptor {

  private static final String TAG = "WXPageActivity";
  public static Activity wxPageActivityInstance;
  private ProgressBar mProgressBar;
  private Handler mWXHandler;
  private HashMap mConfigMap = new HashMap<String, Object>();

  public static Activity getCurrentWxPageActivity() {
    return wxPageActivityInstance;
  }

  public static void setCurrentWxPageActivity(Activity activity) {
    wxPageActivityInstance = activity;
  }

  @Override
  public void onCreateNestInstance(WXSDKInstance instance, NestedContainer container) {
    Log.d(TAG, "Nested Instance created.");
  }

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_wxpage);
    setCurrentWxPageActivity(this);

    mUri = getIntent().getData();
    Bundle bundle = getIntent().getExtras();
    if (mUri == null && bundle == null) {
      mUri = Uri.parse(Constants.BUNDLE_URL + Constants.WEEX_SAMPLES_KEY);
    }
    if (bundle != null) {
      String bundleUrl = bundle.getString("bundleUrl");
      Log.i(TAG, "bundleUrl==" + bundleUrl);

      if (bundleUrl != null) {
        mConfigMap.put("bundleUrl", bundleUrl + Constants.WEEX_SAMPLES_KEY);
        mUri = Uri.parse(bundleUrl + Constants.WEEX_SAMPLES_KEY);

      }
    } else {
      mConfigMap.put("bundleUrl", mUri.toString() + Constants.WEEX_SAMPLES_KEY);
      // mUri = Uri.parse(mUri.toString() + Constants.WEEX_SAMPLES_KEY)
    }

    if (mUri == null) {
      Toast.makeText(this, "the uri is empty!", Toast.LENGTH_SHORT).show();
      finish();
      return;
    }

    Log.e("TestScript_Guide mUri==", mUri.toString());
    initUIAndData();

    loadUrl(getUrl(mUri));
  }

  private String getUrl(Uri uri) {
    String url = uri.toString();
    String scheme = uri.getScheme();
    if (uri.isHierarchical()) {
      if (TextUtils.equals(scheme, "http") || TextUtils.equals(scheme, "https")) {
        String weexTpl = uri.getQueryParameter(Constants.WEEX_TPL_KEY);
        if (!TextUtils.isEmpty(weexTpl)) {
          url = weexTpl;
        }
      }
    }
    return url;
  }

  private void initUIAndData() {

    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);

    ActionBar actionBar = getSupportActionBar();
    actionBar.setDisplayHomeAsUpEnabled(true);
    actionBar.setTitle(mUri.toString().substring(mUri.toString().lastIndexOf(File.separator) + 1));

    mContainer = (ViewGroup) findViewById(R.id.container);
    mProgressBar = (ProgressBar) findViewById(R.id.progress);
  }

  protected void preRenderPage() {
    mProgressBar.setVisibility(View.VISIBLE);
  }

  @Override
  public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
    super.onRequestPermissionsResult(requestCode, permissions, grantResults);
    Intent intent = new Intent("requestPermission");
    intent.putExtra("REQUEST_PERMISSION_CODE", requestCode);
    intent.putExtra("permissions", permissions);
    intent.putExtra("grantResults", grantResults);
    LocalBroadcastManager.getInstance(this).sendBroadcast(intent);
  }


  @Override
  public void onRenderSuccess(WXSDKInstance instance, int width, int height) {
    mProgressBar.setVisibility(View.GONE);
  }

  @Override
  public void onException(WXSDKInstance instance, String errCode, String msg) {
    mProgressBar.setVisibility(View.GONE);
    if (!TextUtils.isEmpty(errCode) && errCode.contains("|")) {
      String[] errCodeList = errCode.split("\\|");
      String code = errCodeList[1];
      String codeType = errCode.substring(0, errCode.indexOf("|"));

      if (TextUtils.equals("1", codeType)) {
        String errMsg = "codeType:" + codeType + "\n" + " errCode:" + code + "\n" + " ErrorInfo:" + msg;
        degradeAlert(errMsg);
        return;
      } else {
        Toast.makeText(getApplicationContext(), "errCode:" + errCode + " Render ERROR:" + msg, Toast.LENGTH_SHORT).show();
      }
    }
  }

  private void degradeAlert(String errMsg) {
    new AlertDialog.Builder(this)
        .setTitle("Downgrade success")
        .setMessage(errMsg)
        .setPositiveButton("OK", null)
        .show();

  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    if (!TextUtils.equals("file", mUri.getScheme())) {
      getMenuInflater().inflate(R.menu.refresh, menu);
    }
    return super.onCreateOptionsMenu(menu);
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    int id = item.getItemId();
    if (id == android.R.id.home) {
      finish();
    } else if (id == R.id.action_refresh) {
      createWeexInstance();
      renderPage();
    }
    return super.onOptionsItemSelected(item);
  }

}