protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
//
SetContentView(Resource.Layout.Main);
//
var client = new ContentWebViewClient();
//
MyWebView = FindViewById<WebView>(Resource.Id.webview);
MyWebView.SetWebViewClient(client);
MyWebView.Settings.JavaScriptEnabled = true;
// 負責與頁面溝通 - WebView -> Native
MyJSInterface myJSInterface = new MyJSInterface(this);
MyWebView.AddJavascriptInterface(myJSInterface, "TP");
myJSInterface.CallFromPageReceived += delegate (object sender, MyJSInterface.CallFromPageReceivedEventArgs e)
{
WriteLine(e.Result);
AlertDialog.Builder alert = new AlertDialog.Builder(this);
alert.SetTitle("Info");
alert.SetMessage($"回傳內容 { e.Result }");
alert.SetPositiveButton("確認", (senderAlert, args) => { });
RunOnUiThread(() =>
{
alert.Show();
});
};
MyWebView.LoadDataWithBaseURL(
null
, @"<html>
<head>
<title>Local String</title>
<style type='text/css'>p{font-family : Verdana; color : purple }</style>
<script language='JavaScript'>
var lookup = '中文訊息'
function msg(){ window.location = 'callfrompage://Hi' }
</script>
</head>
<body><p>Hello World!</p><br />
<button type='button' onclick='TP.CallFromPage(lookup)' text='Hi From Page'>Hi From Page</button>
</body>
</html>"
, "text/html"
, "utf-8"
, null);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
#region WebView
//_InputMethodManager = (InputMethodManager)GetSystemService (Context.InputMethodService);
var txtUrl = FindViewById <EditText> (Resource.Id.register_test_txtUrl);
var btnGo = FindViewById <Button> (Resource.Id.register_test_btnGO);
var webView = FindViewById <WebView> (Resource.Id.register_test_webView);
var client = new ContentWebViewClient();
//webView.SetWebViewClient (client);
webView.SetWebChromeClient(client);
//webView.SetWebViewClient (new BrowserClient ());
//webView.Settings.UserAgentString =@"";
//webView.Settings.UserAgentString = @"Mozilla/5.0 (iPad; CPU OS 7_0 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) CriOS/30.0.1599.12 Mobile/11A465 Safari/8536.25 (3B92C18B-D9DE-4CB7-A02A-22FD2AF17C8F)";
webView.Settings.JavaScriptEnabled = true;
webView.Settings.UserAgentString = @"Android";
// 負責與頁面溝通 - WebView -> Native
MyJSInterface myJSInterface = new MyJSInterface(this);
webView.AddJavascriptInterface(myJSInterface, "TP");
myJSInterface.CallFromPageReceived += delegate(object sender, MyJSInterface.CallFromPageReceivedEventArgs e) {
Debug.WriteLine(e.Result);
};
// 負責與頁面溝通 - Native -> WebView
JavaScriptResult callResult = new JavaScriptResult();
callResult.JavaScriptResultReceived += (object sender, JavaScriptResult.JavaScriptResultReceivedEventArgs e) => {
Debug.WriteLine(e.Result);
};
// 載入一般網頁
//MyWebView.LoadUrl ("http://stackoverflow.com/");
// 載入以下程式碼進行互動
webView.LoadDataWithBaseURL(
null
, @"<html>
<head>
<title>Local String</title>
<style type='text/css'>p{font-family : Verdana; color : purple }</style>
<script language='JavaScript'>
var lookup = '中文訊息'
function msg(){ window.location = 'callfrompage://Hi' }
</script>
</head>
<body><p>Hello World!</p><br />
<button type='button' onclick='TP.CallFromPage(lookup)' text='Hi From Page'>Hi From Page</button>
</body>
</html>"
, "text/html"
, "utf-8"
, null);
#endregion
#region EditText
_InputMethodManager =
(InputMethodManager)GetSystemService(Context.InputMethodService);
/*
* TxtUrl = FindViewById<EditText> (Resource.Id.txtUrl);
* TxtUrl.TextChanged += (object sender,
* Android.Text.TextChangedEventArgs e) => {
* Debug.WriteLine( TxtUrl.Text +":"+ e.Text );
* };
*/
#endregion
btnGo.Click += (object sender, System.EventArgs e) => {
// AlertDialog.Builder alert = new AlertDialog.Builder(this);
//
// alert.SetTitle("URL");
// alert.SetMessage( txtUrl.Text);
// alert.SetPositiveButton("確認", (alertsender,args)=>{
// Debug.WriteLine("Confirm");});
// alert.SetNegativeButton("取消", (alertsender,args)=>{
// Debug.WriteLine("Cancel");});
//
// RunOnUiThread(()=>{
// alert.Show();
//
// });
RunOnUiThread(() => {
webView.EvaluateJavascript(@"alert('michael test');", callResult);
});
/*
* _InputMethodManager.HideSoftInputFromWindow(txtUrl.WindowToken, 0);
* webView.LoadUrl( txtUrl.Text );
* //轉圈圈
* RunOnUiThread(
* ()=>{
* AndHUD.Shared.Show(this, "Status Message", -1, MaskType.Clear);
* }
*
* );*/
};
client.WebViewLocaitonChanged += (object sender, ContentWebViewClient.WebViewLocaitonChangedEventArgs e) => {
Debug.WriteLine(e.CommandString);
};
client.WebViewLoadCompleted += (object sender, ContentWebViewClient.WebViewLoadCompletedEventArgs e) => {
RunOnUiThread(() => {
AndHUD.Shared.Dismiss(this);
});
};
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.web_mywebview);
#region WebView
var client = new ContentWebViewClient();
client.WebViewLocaitonChanged += (object sender, ContentWebViewClient.WebViewLocaitonChangedEventArgs e) => {
Debug.WriteLine(e.CommandString);
};
client.WebViewLoadCompleted += (object sender, ContentWebViewClient.WebViewLoadCompletedEventArgs e) => {
RunOnUiThread(() => {
AndHUD.Shared.Dismiss(this);
});
};
MyWebView = FindViewById <WebView> (Resource.Id.web_mywebview_webview);
// NOTICE : 先換成一般的 WebViewClient
MyWebView.SetWebViewClient(client);
//MyWebView.SetWebViewClient(new MyWebClient());
MyWebView.Settings.JavaScriptEnabled = true;
MyWebView.Settings.UserAgentString = @"Android";
// 負責與頁面溝通 - WebView -> Native
MyJSInterface myJSInterface = new MyJSInterface(this);
MyWebView.AddJavascriptInterface(myJSInterface, "TP");
myJSInterface.CallFromPageReceived += delegate(object sender, MyJSInterface.CallFromPageReceivedEventArgs e) {
Debug.WriteLine(e.Result);
};
// 負責與頁面溝通 - Native -> WebView
JavaScriptResult callResult = new JavaScriptResult();
callResult.JavaScriptResultReceived += (object sender, JavaScriptResult.JavaScriptResultReceivedEventArgs e) => {
Debug.WriteLine(e.Result);
};
// 載入一般網頁
//MyWebView.LoadUrl ("http://stackoverflow.com/");
// 載入以下程式碼進行互動
/*
* MyWebView.LoadDataWithBaseURL (
* null
* , @"<html>
* <head>
* <title>Local String</title>
* <style type='text/css'>p{font-family : Verdana; color : purple }</style>
* <script language='JavaScript'>
* var lookup = '中文訊息'
* function msg(){ window.location = 'callfrompage://Hi' }
* </script>
* </head>
* <body><p>Hello World!</p><br />
* <button type='button' onclick='TP.CallFromPage(lookup)' text='Hi From Page'>Hi From Page</button>
* </body>
* </html>"
* , "text/html"
* , "utf-8"
* , null);
*
*/
#endregion
#region EditText
_InputMethodManager =
(InputMethodManager)GetSystemService(Context.InputMethodService);
TxtUrl = FindViewById <EditText> (Resource.Id.web_mywebview_txtUrl);
TxtUrl.TextChanged += (object sender,
Android.Text.TextChangedEventArgs e) => {
Debug.WriteLine(TxtUrl.Text + ":" + e.Text);
};
#endregion
BtnGo = FindViewById <Button> (Resource.Id.web_mywebview_btnGo);
BtnGo.Click += (object sender, EventArgs e) => {
//RunOnUiThread (() => {
// MyWebView.EvaluateJavascript (@"msg();", callResult);
//});
var url = TxtUrl.Text.Trim();
AlertDialog.Builder alert = new AlertDialog.Builder(this);
alert.SetTitle(url);
alert.SetMessage("");
alert.SetNegativeButton("取消", (senderAlert, args) => {
});
alert.SetPositiveButton("確認", (senderAlert, args) => {
RunOnUiThread(
() => {
AndHUD.Shared.Show(this, "Status Message", -1, MaskType.Clear);
}
);
MyWebView.LoadUrl(url);
});
RunOnUiThread(() => {
alert.Show();
});
//
_InputMethodManager.HideSoftInputFromWindow(
TxtUrl.WindowToken,
HideSoftInputFlags.None);
};
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.webflow_mywebview);
#region WebView
var client = new ContentWebViewClient();
client.WebViewLocaitonChanged += (object sender, ContentWebViewClient.WebViewLocaitonChangedEventArgs e) => {
Debug.WriteLine(e.CommandString);
};
client.WebViewLoadCompleted += (object sender, ContentWebViewClient.WebViewLoadCompletedEventArgs e) => {
RunOnUiThread(() => {
//AndHUD.Shared.Dismiss(this);
Debug.WriteLine("WebViewLoad");
});
};
MyWebView = FindViewById <WebView>(Resource.Id.webflow_webview_viewweb);
// NOTICE : 先換成一般的 WebViewClient
//MyWebView.SetWebViewClient(client);
MyWebView.SetWebViewClient(new MyWebClient());
MyWebView.Settings.JavaScriptEnabled = true;
MyWebView.Settings.UserAgentString = @"Android";
// 負責與頁面溝通 - WebView -> Native
MyJSInterface myJSInterface = new MyJSInterface(this);
MyWebView.AddJavascriptInterface(myJSInterface, "TP");
myJSInterface.CallFromPageReceived += delegate(object sender, MyJSInterface.CallFromPageReceivedEventArgs e) {
//MyWebView.LoadUrl("http://developer.xamarin.com");
Debug.WriteLine(e.Result);
};
// 負責與頁面溝通 - Native -> WebView
JavaScriptResult callResult = new JavaScriptResult();
callResult.JavaScriptResultReceived += (object sender, JavaScriptResult.JavaScriptResultReceivedEventArgs e) => {
Debug.WriteLine(e.Result);
};
// 載入一般網頁
//MyWebView.LoadUrl ("http://stackoverflow.com/");
// 載入以下程式碼進行互動
MyWebView.LoadDataWithBaseURL(
null
, @"<html>
<head>
<title>Local String</title>
<style type='text/css'>p{font-family : Verdana; color : purple }</style>
<script language='JavaScript'>
var lookup = '中文訊息'
function msg(){ window.location = 'callfrompage://Hi' }
</script>
</head>
<body><p>Hello World!</p><br />
<button type='button' onclick='TP.CallFromPage(lookup)' text='Hi From Page'>Hi From Page</button>
</body>
</html>"
, "text/html"
, "utf-8"
, null);
#endregion
BtnGo = FindViewById <Button>(Resource.Id.webflow_webview_btngo);
BtnGo.Click += (object sender, EventArgs e) => {
RunOnUiThread(() => {
MyWebView.EvaluateJavascript(@"msg();", callResult);
});
/*
* var url = TxtUrl.Text.Trim() ;
*
* AlertDialog.Builder alert = new AlertDialog.Builder (this);
* alert.SetTitle (url);
* alert.SetNegativeButton( "取消", (senderAlert, args) =>{
*
*
* });
* alert.SetPositiveButton( "確認", (senderAlert, args) =>{
*
* RunOnUiThread(
* ()=>{
* AndHUD.Shared.Show(this, "Status Message", -1, MaskType.Clear);
* }
*
* );
*
* MyWebView.LoadUrl (url);
*
* });
*
* RunOnUiThread (() => {
* alert.Show();
* } );
*
* //
* _InputMethodManager.HideSoftInputFromWindow(
* TxtUrl.WindowToken,
* HideSoftInputFlags.None );
*/
};
}
