如何显示弹出帧开始播放视频的WebView安卓 [英] how to display popup frame to play video on webview android
问题描述
我想显示弹出画面时，我的网络视图，而不是弹出框的用户点击视频链接应显示，进入该框架的布局视频面从SD卡并自动与网络驳回后，视频结束帧的排版打我的视频-view再次显示。 我搜索谷歌和计算器也有一定的帮助，但我不知道有工艺来写code。有混乱在我的脑海，我怎么能显示弹出式的FrameLayout以及如何显示的WebView回来。
目前我检查扩展，如果我发现视频扩展比我火了媒体播放器的意图。但我不希望出现这种情况。我想它应该在我的网络视图，但在弹出的一种视频表面的发挥。
下面是我的code和我的布局文件只包含的WebView任何东西的，我从我的资产文件夹加载HTML和我从SD卡播放视频。
任何帮助是pciated AP $ P $
的setContentView（R.layout.activity_main）;
的WebView web视图=（web视图）findViewById（R.id.webview）;
字符串的HTML =＆LT;嵌入SRC = \文件：/// android_asset /+test.html的+\玩= \真正的\循环= \真正的\WIDTH = \100％\ 身高= \100％\＆GT;＆LT;嵌入＆gt;中;
。webView.getSettings（）setPluginState（WebSettings.PluginState.ON）;
。webView.getSettings（）setAllowFileAccess（真正的）;
webView.getSettings（）setJavaScriptEnabled（真）。
webView.loadDataWithBaseURL（文件：/// android_asset /，HTML，text / html的，UTF-8，NULL）;
WebViewClient webViewClient =新WebViewClient（）;
webView.setWebViewClient（webViewClient）;
webView.setWebViewClient（新WebViewClient（）{
@覆盖
公共无效onPageFinished（web视图查看，字符串URL）{
// TODO自动生成方法存根
super.onPageFinished（查看，网址）;
}
@覆盖
公共无效onLoadResource（web视图查看，字符串URL）{
如果（url.endsWith（。m4v格式））{
意向意图=新的意图（Intent.ACTION_VIEW，乌里
.parse（URL））;
intent.setDataAndType（Uri.parse（URL），视频/ *）;
。view.getContext（）startActivity（意向）;
}
其他
{
super.onLoadResource（查看，网址）;
}
}
}）;}
}
下面是HTML文件
＆LT; HTML LANG =EN＆GT;
＆LT; HEAD＆GT;
＆LT;元字符集= UTF-8'
＆LT;冠军＆GT;样品HTML5结构与LT; /标题＆GT;
＆LT; SCRIPT LANGUAGE =JavaScript的＆GT;
功能的playVideo（URL）{
了window.location = URL;
}
＆LT; / SCRIPT＆GT;
＆LT; /头＆GT;
＆LT;身体GT;
＆LT;视频SRC =文件：///sdcard/kummar.m4vWIDTH =300的onclick =的playVideo（文件：/// SD卡/ KU＆LT; P＆GT;视频元素的检测和LT; / P＆GT;
＆LT; /视频＆GT;
＆LT; /身体GT;
＆LT; / HTML＆GT;
试试这个定制对话框
对话mVideoDialog;
VideoView mVideoFullScreen;
的MediaController控制器;
在您的increate方法添加此
mVideoDialog =新的对话框（本）;
mVideoDialog.requestWindowFeature（Window.FEATURE_NO_TITLE）;
mVideoDialog.setContentView（R.layout.dialog）;
mVideoDialog.setOnKeyListener（本）;
mVideoFullScreen =（VideoView）mVideoDialog.findViewById（R.id.videoview1）;
控制器=新的MediaController（本）;
HelloWebViewClient webViewClient =新HelloWebViewClient（）;
webView.setWebViewClient（webViewClient）;
}
私有类HelloWebViewClient扩展WebViewClient
{
@覆盖公共布尔shouldOverrideUrlLoading（web视图查看，字符串URL）
{
如果（url.contentEquals（文件：/// android_asset / 01））{
showVideo（01）; //从web视图，并通过INT检查用户点击网址
}
否则，如果（url.contentEquals（文件：/// android_asset / 02））
{
showVideo（02）; //通过INT确定要播放的视频
}
其他
{
的System.out.println（DDD URL：+ url.toString（））; view.loadUrl（URL）;
}
返回true;
}
这是showVideo方法
公共无效showVideo（int i）以{
// TODO自动生成方法存根
如果（我== 01）
{
mVideoDialog.show（）;
mVideoFullScreen.setVideoPath（文件：/// SD卡/视频文件name.m4v）;
controller.setMediaPlayer（mVideoFullScreen）;
mVideoFullScreen.setMediaController（控制器）;
mVideoFullScreen.requestFocus（）;
mVideoFullScreen.start（）;
}其他
{}}
I want to display popup frame when user click video link on my web-view than popup frame should display and into that frame-layout video surface play my video from sd card and after video finish frame-layout is dismiss automatically and web-view is displayed again. I search on google and stackoverflow there are some help but i dont understand there technic to write code. There is confusion in my mind that how can i display popup framelayout and how can i display webview back.
Currently i am checking extension and if i found video extension than i fire media player intent . but i don't want that. i want it should play inside my web-view but in popup kind of video surface.
Here is my code and my layout file only contain webview nothing else in it and i am loading html from my assets folder and i am playing video from sd card..
Any help is appreciated
setContentView(R.layout.activity_main);
WebView webView = (WebView) findViewById(R.id.webview);
String html = "<embed src=\"file:///android_asset/" + "test.html" + " \"play=\"true\" loop=\"true\" width=\"100%\" height=\"100%\"> <embed>";
webView.getSettings().setPluginState(WebSettings.PluginState.ON);
webView.getSettings().setAllowFileAccess(true);
webView.getSettings().setJavaScriptEnabled(true);
webView.loadDataWithBaseURL("file:///android_asset/", html, "text/html", "utf-8", null);
WebViewClient webViewClient = new WebViewClient();
webView.setWebViewClient(webViewClient);
webView.setWebViewClient(new WebViewClient(){
@Override
public void onPageFinished(WebView view, String url) {
// TODO Auto-generated method stub
super.onPageFinished(view, url);
}
@Override
public void onLoadResource(WebView view, String url) {
if (url.endsWith(".m4v")) {
Intent intent = new Intent(Intent.ACTION_VIEW, Uri
.parse(url));
intent.setDataAndType(Uri.parse(url), "video/*");
view.getContext().startActivity(intent);
}
else
{
super.onLoadResource(view, url);
}
}
});}
}
Here is the HTMl file
<html lang="en">
<head>
<meta charset=utf-8>
<title>Sample HTML5 Structure</title>
<SCRIPT LANGUAGE="JavaScript">
function playvideo(url){
window.location=url;
}
</SCRIPT>
</head>
<body>
<video src="file:///sdcard/kummar.m4v" width="300" onclick="playvideo('file:///sdcard/ku<p>testing of video element.</p>
</video>
</body>
</html>
Try Custom dialog for this
Dialog mVideoDialog ;
VideoView mVideoFullScreen;
MediaController controller;
In your increate method add this
mVideoDialog = new Dialog(this);
mVideoDialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
mVideoDialog.setContentView(R.layout.dialog);
mVideoDialog.setOnKeyListener(this);
mVideoFullScreen = (VideoView) mVideoDialog.findViewById(R.id.videoview1);
controller = new MediaController(this);
HelloWebViewClient webViewClient = new HelloWebViewClient();
webView.setWebViewClient(webViewClient);
}
private class HelloWebViewClient extends WebViewClient
{
@Override public boolean shouldOverrideUrlLoading(WebView view, String url)
{
if (url.contentEquals("file:///android_asset/01")) {
showVideo(01); //check user click url from webview and pass int
}
else if (url.contentEquals("file:///android_asset/02"))
{
showVideo(02);//pass int to determine which video to play
}
else
{
System.out.println("DDD URL: "+url.toString()); view.loadUrl(url);
}
return true;
}
This is showVideo method
public void showVideo(int i) {
// TODO Auto-generated method stub
if(i==01)
{
mVideoDialog.show();
mVideoFullScreen.setVideoPath("file:///sdcard/video file name.m4v");
controller.setMediaPlayer(mVideoFullScreen);
mVideoFullScreen.setMediaController(controller);
mVideoFullScreen.requestFocus();
mVideoFullScreen.start();
}else
{ } }
这篇关于如何显示弹出帧开始播放视频的WebView安卓的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
