@SuppressWarnings("deprecation")
@SuppressLint("SetJavaScriptEnabled")
public static void loadUrlAdaptiveScreen(
Context mContext, WebView webview, String url, boolean javaScriptEnabled) {
WebSettings webSettings = webview.getSettings();
webSettings.setJavaScriptEnabled(javaScriptEnabled);
// 自适应屏幕
// 第一种：
// WebSetting settings = webView.getSettings();
// settings.setLayoutAlgorithm(LayoutAlgorithm.SINGLE_COLUMN);
// 把所有内容放在webview等宽的一列中。（可能会出现页面中链接失效）
// 第二种：
// settings.setUseWideViewPort(true);
// settings.setLoadWithOverviewMode(true);
// 第三种：
DisplayMetrics metrics = new DisplayMetrics();
((Activity) mContext).getWindowManager().getDefaultDisplay().getMetrics(metrics);
int mDensity = metrics.densityDpi;
if (mDensity <= 120) {
webSettings.setDefaultZoom(ZoomDensity.CLOSE);
} else if (mDensity > 120 && mDensity < 240) {
webSettings.setDefaultZoom(ZoomDensity.MEDIUM);
} else if (mDensity >= 240) {
webSettings.setDefaultZoom(ZoomDensity.FAR);
}
webview.setWebViewClient(new WebViewClient());
webview.loadUrl(url);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); // 保持屏幕亮
// getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
// WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.activity_main);
webview = (WebView) super.findViewById(R.id.webView);
progress = (ProgressBar) super.findViewById(R.id.progress);
// progress.setVisibility(View.GONE);
webview.setWebChromeClient(new WebChromeClientImpl(handler));
webview.setWebViewClient(wc);
// webview.setInitialScale(25);
ws = webview.getSettings();
ws.setJavaScriptCanOpenWindowsAutomatically(true);
ws.setJavaScriptEnabled(true);
ws.setPluginState(PluginState.ON);
ws.setDefaultZoom(WebSettings.ZoomDensity.MEDIUM);
Log.i("---", "加载");
// ws.setSupportZoom(true);
// ws.setBuiltInZoomControls(true);//设置支持缩放
// ws.setUseWideViewPort(true);
webview.loadUrl("http://aaaadc.com");
// webview.loadUrl("http://www.oceanthree.hk/apps_shop/app_index.php");
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_show_webview);
String title = this.getIntent().getStringExtra("title");
String url = this.getIntent().getStringExtra("url");
backBtn = (Button) this.findViewById(R.id.backBtn);
backBtn.setOnClickListener(this);
shareBtn = (Button) this.findViewById(R.id.shareBtn);
shareBtn.setOnClickListener(this);
// 是否显示分享，默认不显示
boolean showShareBtn = this.getIntent().getBooleanExtra("SHOW_SHARE", false);
shareBtn.setVisibility(showShareBtn ? View.VISIBLE : View.GONE);
titleTextView = (TextView) this.findViewById(R.id.titleTextView);
titleTextView.setText(title);
webView = (NoZoomControllWebView) this.findViewById(R.id.webview);
WebSettings setting = webView.getSettings();
setting.setJavaScriptEnabled(true);
setting.setJavaScriptCanOpenWindowsAutomatically(true);
setting.setSupportZoom(true);
setting.setLoadsImagesAutomatically(true);
setting.setBuiltInZoomControls(true);
setting.setUseWideViewPort(true);
setting.setLoadWithOverviewMode(true);
setting.setDefaultZoom(WebSettings.ZoomDensity.MEDIUM);
webView.loadUrl(url);
webView.setWebViewClient(
new WebViewClient() {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
});
}
/** Initialize the WebView options to the ones define by user. */
public void initializeOptions() {
WebSettings settings = getSettings();
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
settings.setJavaScriptEnabled(
prefs.getBoolean(Constants.PREFERENCES_BROWSER_ENABLE_JAVASCRIPT, true));
settings.setLoadsImagesAutomatically(
prefs.getBoolean(Constants.PREFERENCES_BROWSER_ENABLE_IMAGES, true));
settings.setSaveFormData(
prefs.getBoolean(Constants.PREFERENCES_BROWSER_ENABLE_FORM_DATA, true));
settings.setSavePassword(
prefs.getBoolean(Constants.PREFERENCES_BROWSER_ENABLE_PASSWORDS, true));
settings.setDefaultZoom(
ZoomDensity.valueOf(
prefs.getString(
Constants.PREFERENCES_BROWSER_DEFAULT_ZOOM_LEVEL, ZoomDensity.MEDIUM.toString())));
settings.setUserAgentString(
prefs.getString(Constants.PREFERENCES_BROWSER_USER_AGENT, Constants.USER_AGENT_DEFAULT));
settings.setPluginState(
PluginState.valueOf(
prefs.getString(
Constants.PREFERENCES_BROWSER_ENABLE_PLUGINS, PluginState.ON_DEMAND.toString())));
CookieManager.getInstance()
.setAcceptCookie(prefs.getBoolean(Constants.PREFERENCES_BROWSER_ENABLE_COOKIES, true));
// Technical settings
// settings.setUseWideViewPort(true);
settings.setSupportMultipleWindows(true);
setLongClickable(true);
setScrollbarFadingEnabled(true);
setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
setDrawingCacheEnabled(true);
settings.setAppCacheEnabled(true);
settings.setDatabaseEnabled(true);
settings.setDomStorageEnabled(true);
}
public View getView(int scaleInPercent) {
if (null == view) view = View.inflate(context, R.layout.statistics_main_frame, null);
if (null != selectItems) {
selectButton = (Button) view.findViewById(R.id.statistics_category);
selectButton.setVisibility(View.VISIBLE);
if (selectItems.length > 0) {
selectButton.setText(selectItems[0]);
}
if (selectItems.length < 2) {
selectButton.setCompoundDrawables(null, null, null, null);
}
if (selectItems.length > 1 && null != selectUrl) {
selectButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
GeneralInformationFragment general = new GeneralInformationFragment();
// String []status = {"未解决","已解决"};
general.setSingleChoiceItems(
context,
R.id.et_solvestatus,
selectItems,
0,
new GeneralInformationFragment.OnChangedListener() {
@Override
public void onChanged(int id, int which, String value) {
// TODO Auto-generated method stub
// ((EditText)view.findViewById(id)).setText(value);
// Constants.obtainNetbaseinfoZhenyuUrl(value);
if ("t_netbaseinfo".equalsIgnoreCase(kind)) {
url =
String.format(
selectUrl,
kind,
Configuration.getInstance().getUsername(),
value);
selectButton.setText(value);
} else {
Configuration.getInstance().setEventTongJiTime(value);
String time = Constants.eventTongjiMap.get(value);
if (null == time) time = Constants.event_tongji_time[0];
url =
String.format(
selectUrl, kind, Configuration.getInstance().getUsername(), time);
selectButton.setText(value + btnSuffixTxt);
}
loadUrl(url);
// selectButton.setText(value);
}
});
}
});
}
}
webView = (WebView) view.findViewById(R.id.main_webview);
webView.setInitialScale(scaleInPercent);
WebSettings webSettings = webView.getSettings();
webSettings.setJavaScriptEnabled(true);
webSettings.setDefaultZoom(WebSettings.ZoomDensity.FAR);
webSettings.setUseWideViewPort(false);
webSettings.setBuiltInZoomControls(true);
webSettings.setSupportZoom(true);
// setZoomControlGone(webView);
// webView.addJavascriptInterface(new Object() {
// public void clickOnAndroid() {
// mHandler.post(new Runnable() {
// public void run() {
// webView.loadUrl("javascript:wave()");
// }
// });
// }
// }, "demo");
// 如果页面中链接，如果希望点击链接继续在当前browser中响应，
// 而不是新开Android的系统browser中响应该链接，必须覆盖webview的WebViewClient对象
webView.setWebViewClient(
new WebViewClient() {
public boolean shouldOverrideUrlLoading(WebView view, String url) {
// 重写此方法表明点击网页里面的链接还是在当前的webview里跳转，不跳到浏览器那边
view.loadUrl(url);
return true;
}
@Override
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);
ViewSingletonFactory.getInstance().hideProcessDialog();
}
});
// btnCategory = (Button) view.findViewById(R.id.statistics_category);
// btnCategory.setOnClickListener(onClickListener);
if ("t_netbaseinfo".equalsIgnoreCase(kind)) {
url =
String.format(selectUrl, kind, Configuration.getInstance().getUsername(), selectItems[0]);
} else {
String value = Configuration.getInstance().getEventTongJiTime();
if (null == value) value = Constants.event_tongji_time_title[0];
String time = Constants.eventTongjiMap.get(value);
selectButton.setText(value + btnSuffixTxt);
if (null == time) time = Constants.event_tongji_time[0];
url = String.format(selectUrl, kind, Configuration.getInstance().getUsername(), time);
}
loadUrl(url);
return view;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.resultpage);
webView = (WebView) findViewById(R.id.webViewResults);
Refresh = (Button) findViewById(R.id.ResultRefresh);
Progress = (ProgressBar) findViewById(R.id.ResultsprogressBar);
Refresh.setEnabled(false);
Progress.setVisibility(View.VISIBLE);
Refresh.setOnClickListener(this);
WebSettings websettings = webView.getSettings();
websettings.setJavaScriptEnabled(true);
websettings.setSavePassword(false);
websettings.setSaveFormData(false);
websettings.setSupportZoom(true);
websettings.setDefaultZoom(ZoomDensity.MEDIUM);
websettings.setAppCacheEnabled(false);
webView.setWebViewClient(
new WebViewClient() {
public void onPageFinished(WebView view, String url) {
if (Progress.getVisibility() == View.VISIBLE) {
Progress.setVisibility(View.INVISIBLE);
}
}
/*@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}*/
});
/*webView.setWebChromeClient(new WebChromeClient() {
public void onProgressChanged(WebView view, int progress)
{
activity.setTitle("Loading...");
activity.setProgress(progress * 100);
if(progress == 100)
activity.setTitle(R.string.app_name);
}
public void onPageFinished(WebView view, String url) {
if (Progress.getVisibility() == View.VISIBLE) {
Progress.setVisibility(View.INVISIBLE);
}
}
});
webView.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);
Progress.setVisibility( View.INVISIBLE);
return true;
}
});*/
LoadWebView();
}
