/** * 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);
}
}
/**
* 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;
}
@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)
{
}
}
@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();
}