/** * 初始化内容控件 */
 private void initWeb() {
   // TODO Auto-generated method stub
   String release = android.os.Build.VERSION.RELEASE;
   release = release.substring(0, 3);
   if ("4.4".equals(release)) {
     web_content.setWebViewClient(new MyWebViewClient());
   } else {
     web_content.setVisibility(View.VISIBLE);
     WebSettings ws = web_content.getSettings();
     ws.setJavaScriptEnabled(true);
     ws.setAllowFileAccess(true);
     ws.setLayoutAlgorithm(LayoutAlgorithm.SINGLE_COLUMN);
     ws.setDefaultTextEncodingName("utf-8");
     ws.setTextSize(TextSize.NORMAL);
     ws.setAppCacheEnabled(false);
     ws.setDomStorageEnabled(true);
     if (android.os.Build.VERSION.SDK_INT >= 8) {
       ws.setPluginState(PluginState.ON);
     }
     ws.setRenderPriority(RenderPriority.HIGH);
     web_content.setWebViewClient(new WebViewClientDemo());
     web_content.setWebChromeClient(new WebViewChromeClientDemo());
     web_content.loadDataWithBaseURL("", unit.getIntroduce(), "text/html", "utf-8", null);
   }
 }
Beispiel #2
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  /**
   * 初始化
   *
   * @param web_view
   * @param activity
   * @return
   */
  public static WebView WebSettingInit(WebView web_view, final Activity activity) {
    WebSettings ws = web_view.getSettings();
    ws.setJavaScriptEnabled(true); // 支持js
    ws.setBuiltInZoomControls(false); // 支持缩放按钮
    ws.setUseWideViewPort(true); // 设置此属性,可任意比例缩放 将图片调整到适合webview的大小
    ws.setLoadWithOverviewMode(true); // 缩放至屏幕的大小
    ws.setLayoutAlgorithm(LayoutAlgorithm.NARROW_COLUMNS);
    ws.setSupportZoom(false); // 支持缩放
    // 设置 缓存模式
    ws.setCacheMode(WebSettings.LOAD_NO_CACHE); // 关闭webview中缓存

    web_view.clearCache(true);
    web_view.setTag(true);
    // 开启 DOM storage API 功能
    ws.setDomStorageEnabled(true);

    ws.setRenderPriority(RenderPriority.HIGH);
    // 开启 database storage API 功能
    ws.setDatabaseEnabled(false);

    web_view.setWebChromeClient(
        new WebChromeClient() {

          @Override
          public boolean onJsAlert(WebView view, String url, String message, JsResult result) {
            return super.onJsAlert(view, url, message, result);
          }
        });
    return web_view;
  }
Beispiel #3
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  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.oauthactivity_layout);
    ActionBar actionBar = getActionBar();
    actionBar.setDisplayHomeAsUpEnabled(false);
    actionBar.setTitle(getString(R.string.login));
    webView = (WebView) findViewById(R.id.webView);
    webView.setWebViewClient(new WeiboWebViewClient());

    WebSettings settings = webView.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setSaveFormData(false);
    settings.setSavePassword(false);
    settings.setCacheMode(WebSettings.LOAD_NO_CACHE);
    settings.setRenderPriority(WebSettings.RenderPriority.HIGH);

    CookieSyncManager.createInstance(this);
    CookieManager cookieManager = CookieManager.getInstance();
    cookieManager.removeAllCookie();
  }
  /**
   * Have to be called from WebView.WebViewClient.onPageFinished ex : mWebView.setWebViewClient(new
   * WebViewClient() { onPageFinished(WebView view, String url) { [HERE] }}); Inject a header to a
   * webview : add a margin-top="**dpx" Had to have a transparent background with a placeholder on
   * top So inject js for placeholder and setLayerType(WebView.LAYER_TYPE_SOFTWARE, null); for
   * transparency TODO : inject JavaScript for Pre-Lolipop with loadUrl("js:...")
   *
   * @param webView
   * @param withAnimation if true, disapear with a fadein
   */
  public static void injectHeader(final WebView webView, boolean withAnimation) {
    if (webView != null) {

      MaterialViewPagerAnimator animator =
          MaterialViewPagerHelper.getAnimator(webView.getContext());
      if (animator != null) {

        WebSettings webSettings = webView.getSettings();
        webSettings.setRenderPriority(WebSettings.RenderPriority.HIGH);
        webSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
        webSettings.setJavaScriptEnabled(true);
        webSettings.setDomStorageEnabled(true);

        // transparent background
        webView.setLayerType(WebView.LAYER_TYPE_SOFTWARE, null);

        { // inject margin top
          final int marginTop = animator.getHeaderHeight() + 10;
          final String js = String.format("document.body.style.marginTop= \"%dpx\"", marginTop);
          webView.evaluateJavascript(js, null);
        }

        {
          final String js = "document.body.style.backround-color= white";
          webView.evaluateJavascript(js, null);
        }

        if (withAnimation)
          webView.postDelayed(
              new Runnable() {
                @Override
                public void run() {
                  webView.setVisibility(View.VISIBLE);
                  ObjectAnimator.ofFloat(webView, "alpha", 0, 1).start();
                }
              },
              400);
      }
    }
  }
  @TargetApi(18)
  protected void init()
  {
    try
    {
      this.webView = new MyWebView(this.mContext);
      WebSettings localWebSettings = this.webView.getSettings();
      if (localWebSettings != null)
      {
        localWebSettings.setJavaScriptEnabled(true);
        localWebSettings.setUserAgentString("Android-QingtingFM Mozilla/5.0 (Linux; U; Android 4.4.0; zh-cn; MB200 Build/GRJ22;) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1");
        localWebSettings.setSupportZoom(true);
        localWebSettings.setRenderPriority(WebSettings.RenderPriority.HIGH);
        localWebSettings.setCacheMode(2);
        localWebSettings.setJavaScriptCanOpenWindowsAutomatically(true);
      }
      WebViewPlayer.getInstance().setbackPolicy(null);
      this.webView.addJavascriptInterface(WebViewPlayer.getInstance(), "QTJsPlayer");
      this.webView.addJavascriptInterface(WebViewFunc.getInstance(), "QTJsReserve");
      this.webView.setWebChromeClient(new WebChromeClient()
      {
        public boolean onJsAlert(WebView paramAnonymousWebView, String paramAnonymousString1, String paramAnonymousString2, JsResult paramAnonymousJsResult)
        {
          AlertDialog.Builder localBuilder = new AlertDialog.Builder(paramAnonymousWebView.getContext());
          localBuilder.setTitle("蜻蜓提示").setMessage(paramAnonymousString2).setPositiveButton("确定", null);
          localBuilder.setCancelable(false);
          localBuilder.create().show();
          paramAnonymousJsResult.confirm();
          return true;
        }

        public void onProgressChanged(WebView paramAnonymousWebView, int paramAnonymousInt)
        {
          if (paramAnonymousInt > 70)
            GroupWebView.this.removeLoading();
        }

        public void onReceivedTitle(WebView paramAnonymousWebView, String paramAnonymousString)
        {
        }
      });
      this.webView.setHorizontalScrollBarEnabled(false);
      this.webView.setVerticalScrollBarEnabled(false);
      this.webView.setWebViewClient(this.webViewClient);
      this.webView.loadUrl(getUrl());
      this.webView.setDownloadListener(new DownloadListener()
      {
        public void onDownloadStart(String paramAnonymousString1, String paramAnonymousString2, String paramAnonymousString3, String paramAnonymousString4, long paramAnonymousLong)
        {
          Intent localIntent = new Intent("android.intent.action.VIEW", Uri.parse(paramAnonymousString1));
          GroupWebView.this.getContext().startActivity(localIntent);
        }
      });
      WebViewPlayer.getInstance().setWebview(this.webView);
      WebViewFunc.getInstance().setWebview(this.webView);
      LinearLayout.LayoutParams localLayoutParams = new LinearLayout.LayoutParams(-1, -1);
      addView(this.webView, localLayoutParams);
      return;
    }
    catch (Exception localException)
    {
    }
  }
Beispiel #6
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  @Override
  public void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_main);

    linearLayout = (LinearLayout) findViewById(R.id.linearLayout);
    linearLayout.setBackgroundColor(Color.BLACK);

    // Navbar setup

    navbar = (LinearLayout) findViewById(R.id.navbar);
    goButton = (Button) findViewById(R.id.go_button);
    urlField = (EditText) findViewById(R.id.url);

    goButton.setOnClickListener(
        new View.OnClickListener() {
          public void onClick(View v) {
            doNav();
          }
        });

    urlField.setOnEditorActionListener(
        new OnEditorActionListener() {
          @Override
          public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            boolean handled = false;
            if (actionId == EditorInfo.IME_ACTION_GO) {

              doNav();

              handled = true;
            }
            return handled;
          }
        });

    SharedPreferences settings = getSharedPreferences(PREFS_NAME, 0);
    String lastUrl = settings.getString("lastUrl", "");

    urlField.setText(lastUrl);

    // Navbar animation settings

    AnimationListener slideListener =
        new AnimationListener() {
          @Override
          public void onAnimationEnd(Animation animation) {
            if (animation.equals(slideUp)) {
              navbar.setVisibility(View.GONE);
            }
          }

          @Override
          public void onAnimationRepeat(Animation animation) {}

          @Override
          public void onAnimationStart(Animation animation) {
            if (animation.equals(slideDown)) {
              navbar.setVisibility(View.VISIBLE);
            }
          }
        };

    slideUp =
        new TranslateAnimation(
            Animation.RELATIVE_TO_SELF,
            0.0f,
            Animation.RELATIVE_TO_SELF,
            0.0f,
            Animation.RELATIVE_TO_SELF,
            0.0f,
            Animation.RELATIVE_TO_SELF,
            -1.0f);
    slideUp.setDuration(500);
    slideUp.setAnimationListener(slideListener);

    slideDown =
        new TranslateAnimation(
            Animation.RELATIVE_TO_SELF,
            0.0f,
            Animation.RELATIVE_TO_SELF,
            0.0f,
            Animation.RELATIVE_TO_SELF,
            -1.0f,
            Animation.RELATIVE_TO_SELF,
            0.0f);
    slideDown.setDuration(500);
    slideDown.setAnimationListener(slideListener);

    // WebView setup

    webView = (WebView) findViewById(R.id.webView);

    WebSettings webSettings = webView.getSettings();

    webView.setWebChromeClient(new WebChromeClient());

    webView.setWebViewClient(
        new WebViewClient() {

          @Override
          public void onPageFinished(WebView view, String url) {

            Log.d("scale", view.getScale() + "");

            Log.d("pageFinished", url);

            view.setInitialScale(70);

            if (url.equalsIgnoreCase(HOME_PAGE)) {
              // navbar.setVisibility(View.VISIBLE);
              navbar.startAnimation(slideDown);
            }
          }

          @Override
          public void onScaleChanged(WebView view, float oldScale, float newScale) {

            Log.d("scale changed", oldScale + " - " + newScale);

            if (newScale > 0.7) {

              Log.d("scale", "reset");
              // view.setInitialScale(70);

            }
          }
        });

    webView.setInitialScale(70);

    webView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
    webView.setVerticalScrollBarEnabled(false);
    webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
    webView.setOverScrollMode(WebView.OVER_SCROLL_NEVER);

    webSettings.setBuiltInZoomControls(true);
    webSettings.setDisplayZoomControls(false);

    webSettings.setSupportZoom(true);

    webSettings.setCacheMode(WebSettings.LOAD_NO_CACHE);
    webSettings.setPluginState(WebSettings.PluginState.ON);
    webSettings.setJavaScriptEnabled(true);
    webSettings.setDomStorageEnabled(true);
    webSettings.setDatabaseEnabled(true);
    webSettings.setDatabasePath(
        "/data/data/" + webView.getContext().getPackageName() + "/databases/");
    webSettings.setSaveFormData(false);
    webSettings.setLightTouchEnabled(false);
    webSettings.setLayoutAlgorithm(LayoutAlgorithm.NORMAL);
    webSettings.setRenderPriority(RenderPriority.HIGH);
    webSettings.setUserAgentString(
        "Mozilla/5.0 (X11; Linux i686) AppleWebKit/534.24 (KHTML, like Gecko) Chrome/11.0.696.77 Large Screen Safari/534.24 GoogleTV");

    final Intent intent = getIntent();
    if ((intent.getAction() == Intent.ACTION_VIEW) && (intent.getData() != null)) {
      final String url = intent.getDataString();
      urlField.setText(url);
      webView.loadUrl(url);
      navbar.setVisibility(View.GONE);
    } else {
      webView.loadUrl(HOME_PAGE);
    }

    webView.requestFocus();
  }