Android Intent调用 Uri的使用几种格式

//调用浏览器


Uri uri = Uri.parse("");
Intent it = new Intent(Intent.ACTION_VIEW,uri);
startActivity(it);


//显示某个坐标在地图上


Uri uri = Uri.parse("geo:38.899533,-77.036476");
Intent it = new Intent(Intent.Action_VIEW,uri);
startActivity(it); 


//显示路径


Uri uri = Uri.parse("http://maps.google.com/maps?f=d&saddr=startLat%20startLng&daddr=endLat%20endLng&hl=en");
Intent it = new Intent(Intent.ACTION_VIEW,URI);
startActivity(it);


//拨打电话


Uri uri = Uri.parse("tel:10086");
Intent it = new Intent(Intent.ACTION_DIAL, uri); 
startActivity(it); 


Uri uri = Uri.parse("tel.10086");
Intent it =new Intent(Intent.ACTION_CALL,uri);
需要添加 <uses-permission id="android.permission.CALL_PHONE" /> 这个权限到androidmanifest.xml


//发送短信或彩信


Intent it = new Intent(Intent.ACTION_VIEW); 
it.putExtra("sms_body", "The SMS text"); 
it.setType("vnd.android-dir/mms-sms"); 
startActivity(it); 


//发送短信


Uri uri = Uri.parse("smsto:10086"); 
Intent it = new Intent(Intent.ACTION_SENDTO, uri); 
it.putExtra("sms_body", "cwj"); 
startActivity(it); 


//发送彩信


Uri uri = Uri.parse("content://media/external/images/media/23"); 
Intent it = new Intent(Intent.ACTION_SEND); 
it.putExtra("sms_body", "some text"); 
it.putExtra(Intent.EXTRA_STREAM, uri); 
it.setType("image/png"); 
startActivity(it); 


//发送邮件 
Uri uri = Uri.parse("mailto:[e-mail]");
Intent it = new Intent(Intent.ACTION_SENDTO, uri);
startActivity(it);


Intent it = new Intent(Intent.ACTION_SEND); 
it.putExtra(Intent.EXTRA_EMAIL, [e-mail]); 
it.putExtra(Intent.EXTRA_TEXT, "The email body text"); 
it.setType("text/plain"); 
startActivity(Intent.createChooser(it, "Choose Email Client")); 


Intent it=new Intent(Intent.ACTION_SEND); 
String[] tos={"[e-mail]"}; 
String[] ccs={"[e-mail]"}; 
it.putExtra(Intent.EXTRA_EMAIL, tos); 
it.putExtra(Intent.EXTRA_CC, ccs); 
it.putExtra(Intent.EXTRA_TEXT, "The email body text"); 
it.putExtra(Intent.EXTRA_SUBJECT, "The email subject text"); 
it.setType("message/rfc822"); 
startActivity(Intent.createChooser(it, "Choose Email Client")); 


//播放媒体文件


Intent it = new Intent(Intent.ACTION_VIEW);
Uri uri = Uri.parse("file:///sdcard/cwj.mp3");
it.setDataAndType(uri, "audio/mp3");
startActivity(it);


Uri uri = Uri.withAppendedPath(MediaStore.Audio.Media.INTERNAL_CONTENT_URI, "1"); 
Intent it = new Intent(Intent.ACTION_VIEW, uri); 
startActivity(it); 


//卸载APK


Uri uri = Uri.fromParts("package", strPackageName, null); 
Intent it = new Intent(Intent.ACTION_DELETE, uri); 
startActivity(it);


//卸载apk 2
Uri uninstallUri = Uri.fromParts("package", "xxx", null);
returnIt = new Intent(Intent.ACTION_DELETE, uninstallUri);


//安装APK
Uri installUri = Uri.fromParts("package", "xxx", null);
returnIt = new Intent(Intent.ACTION_PACKAGE_ADDED, installUri);


//播放音乐


Uri playUri = Uri.parse("file:///sdcard/download/sth.mp3");
returnIt = new Intent(Intent.ACTION_VIEW, playUri);


//发送附近


Intent it = new Intent(Intent.ACTION_SEND); 
it.putExtra(Intent.EXTRA_SUBJECT, "The email subject text"); 
it.putExtra(Intent.EXTRA_STREAM, "file:///sdcard/cwj.mp3"); 
sendIntent.setType("audio/mp3"); 
startActivity(Intent.createChooser(it, "Choose Email Client"));


//market上某个应用信，pkg_name就是应用的packageName


Uri uri = Uri.parse("market://search?q=pname:pkg_name"); 
Intent it = new Intent(Intent.ACTION_VIEW, uri); 
startActivity(it); 




//market上某个应用信息，app_id可以通过www网站看下


Uri uri = Uri.parse("market://details?id=app_id"); 
Intent it = new Intent(Intent.ACTION_VIEW, uri); 
startActivity(it); 


//调用搜索


Intent intent = new Intent();
intent.setAction(Intent.ACTION_WEB_SEARCH);
intent.putExtra(SearchManager.QUERY,"android123")
startActivity(intent);