Android intent

Android have lots of intent,it’s powerful and useful,here is some tips for you:

1，start web browser
Uri myBlogUri = Uri.parse("http://kuikui.iteye.com");
returnIt = new Intent(Intent.ACTION_VIEW, myBlogUri);

2，Google map
Uri mapUri = Uri.parse("geo:38.899533,-77.036476");
returnIt = new Intent(Intent.ACTION_VIEW, mapUri);

3，show dialer tel
Uri telUri = Uri.parse("tel:100861");
returnIt = new Intent(Intent.ACTION_DIAL, telUri);

4，start call dialar
Uri callUri = Uri.parse("tel:100861");
returnIt = new Intent(Intent.ACTION_CALL, callUri);

5，uninstall apk
Uri uninstallUri = Uri.fromParts("package", "xxx", null);
returnIt = new Intent(Intent.ACTION_DELETE, uninstallUri);

6，install apk
Uri installUri = Uri.fromParts("package", "xxx", null);
returnIt = new Intent(Intent.ACTION_PACKAGE_ADDED, installUri);

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

8，show send email ui
Uri emailUri = Uri.parse("mailto:[e-mail]");
returnIt = new Intent(Intent.ACTION_SENDTO, emailUri);

9，send email
returnIt = new Intent(Intent.ACTION_SEND);
String[] tos = { "[e-mail]" };
String[] ccs = { "[e-mail]" };
returnIt.putExtra(Intent.EXTRA_EMAIL, tos);
returnIt.putExtra(Intent.EXTRA_CC, ccs);
returnIt.putExtra(Intent.EXTRA_TEXT, "body");
returnIt.putExtra(Intent.EXTRA_SUBJECT, "subject");
returnIt.setType("message/rfc882");
Intent.createChooser(returnIt, "Choose Email Client");

10，send sms
Uri smsUri = Uri.parse("tel:100861");
returnIt = new Intent(Intent.ACTION_VIEW, smsUri);
returnIt.putExtra("sms_body", "shenrenkui");
returnIt.setType("vnd.android-dir/mms-sms");

11，send email
Uri smsToUri = Uri.parse("smsto://100861");
returnIt = new Intent(Intent.ACTION_SENDTO, smsToUri);
returnIt.putExtra("sms_body", "shenrenkui");

12，send mms
Uri mmsUri = Uri.parse("content://media/external/images/media/23");
returnIt = new Intent(Intent.ACTION_SEND);
returnIt.putExtra("sms_body", "shenrenkui");
returnIt.putExtra(Intent.EXTRA_STREAM, mmsUri);
returnIt.setType("image/png");