package com.wuzhen.scanqrcode.ui; import android.annotation.SuppressLint; import android.os.Bundle; import android.text.TextUtils; import android.view.MenuItem; import android.webkit.WebSettings; import android.webkit.WebView; import android.widget.Toast; import com.kokozu.app.BaseActivity; import com.kokozu.net.HttpRequestManager; import com.kokozu.net.RequestParams; import com.kokozu.net.SimpleRespondListener; import com.kokozu.net.result.HttpResult; import com.wuzhen.scanqrcode.R; import com.wuzhen.scanqrcode.net.MovieRequest; import com.wuzhen.scanqrcode.net.NetworkResponse; /** * @author wuzhen * @version Version 1.0, 2016-04-19 */ public class SnsPreviewActivity extends BaseActivity { WebView webView; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_sns_preview); webView = (WebView) findViewById(R.id.web_view); settingWebView(); getSupportActionBar().setTitle("帖子预览"); getSupportActionBar().setDisplayHomeAsUpEnabled(true); String url = getIntent().getStringExtra("data"); sendQueryPostDetail(url); } @Override public boolean onOptionsItemSelected(MenuItem item) { if (item.getItemId() == android.R.id.home) { finish(); return true; } return super.onOptionsItemSelected(item); } @Override public void onResume() { super.onResume(); webView.onResume(); } @Override public void onPause() { super.onPause(); webView.onPause(); } @SuppressLint("SetJavaScriptEnabled") private void settingWebView() { WebSettings settings = webView.getSettings(); settings.setJavaScriptEnabled(true); settings.setMinimumFontSize(16); settings.setLoadWithOverviewMode(true); settings.setUseWideViewPort(false); settings.setDatabaseEnabled(true); settings.setAppCacheEnabled(true); settings.setCacheMode(WebSettings.LOAD_DEFAULT); //设置 缓存模式 // 开启 DOM storage API 功能 settings.setDomStorageEnabled(true); } private void sendQueryPostDetail(String url) { showProgressDialog(); HttpRequestManager.getInstance().getJSON(new MovieRequest(this, url, new RequestParams()), "", true, new SimpleRespondListener<NetworkResponse>() { @Override public void onSuccess(NetworkResponse data, HttpResult result) { dismissProgressDialog(); if (!TextUtils.isEmpty(data.result)) webView.loadDataWithBaseURL(null, data.result, "text/html", "utf-8", null); else Toast.makeText(mContext, "该帖子没有数据", Toast.LENGTH_SHORT).show(); } @Override public void onFailure(int status, String error, HttpResult result) { dismissProgressDialog(); Toast.makeText(mContext, "查询帖子详情失败", Toast.LENGTH_SHORT).show(); } }); } }