jquery - 如何在设备的 sdcard 中部署 HTML5 应用程序并像 .apk 应用程序一样访问它

Question

我有一些基于 HTML5 的页面，我希望它将其部署在设备的 sdcard 中并像普通的 .apk 应用程序一样访问它

score 2 · Accepted Answer

感谢每一位我得到解决方案的人从 sdcard 获取 html 页面，这可能是我使用以下代码的更好方法。下面的代码也使用完全激活 java 脚本设置和所有

package com.WebView.ebook;
import android.app.Activity;
import android.content.pm.ActivityInfo;
import android.os.Bundle;
import android.os.Environment; 
import android.view.Window;
import android.view.WindowManager;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;

public class WebVieweBookActivity extends Activity {
WebView wvMain;

String urlfunBook="file://"+Environment.getExternalStorageDirectory()+"/test.html";



@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
    setContentView(R.layout.main);

    wvMain=(WebView)findViewById(R.id.webView1);
    WebSettings webSettings8 = wvMain.getSettings();
    getWindow().setFlags(
            WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED,
            WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED);

    wvMain.getSettings().setJavaScriptEnabled(true);
    wvMain.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);
    wvMain.getSettings().setPluginsEnabled(true);
    wvMain.getSettings().setSupportZoom(false);

    wvMain.getSettings().setCacheMode(wvMain.getSettings().LOAD_NO_CACHE);
    webSettings8.setPluginState(WebSettings.PluginState.ON);
    wvMain.setWebViewClient(new WebViewClient());

    wvMain.getSettings().setSupportMultipleWindows(true);
    wvMain.getSettings().setPluginsEnabled(true);
    wvMain.getSettings().setUseWideViewPort(true);
    wvMain.getSettings().setLoadWithOverviewMode(true);

    wvMain.setWebChromeClient(new WebChromeClient());
    wvMain.getSettings().setAllowFileAccess(true);
    wvMain.loadUrl(urlfunBook);

    wvMain.setWebViewClient(new WebViewClient() {

        @Override
        public void onReceivedError(WebView view, int errorCode,
                String description, String failingUrl) {
            // Handle the error
        }

        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            view.loadUrl(url);
            return true;
        }
    });

if(!Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)){
        System.exit(4);
        } 
    else {
        wvMain.loadUrl(urlfunBook);
    }
   }
 }