Android Intent usage

1. Tune the web browser

Uri myBlogUri = Uri. parse ("http://kuikui.javaeye.com ");

ReturnIt = new Intent (Intent. ACTION_VIEW, myBlogUri );

2. Map

Uri mapUri = Uri. parse ("geo: 38.899533,-77.036476 ");

ReturnIt = new Intent (Intent. ACTION_VIEW, mapUri );

3. Transfer call interface

Uri telUri = Uri. parse ("tel: 100861 ");

ReturnIt = new Intent (Intent. ACTION_DIAL, telUri );

4. Call directly

Uri callUri = Uri. parse ("tel: 100861 ");

ReturnIt = new Intent (Intent. ACTION_CALL, callUri );

5. Uninstall

Uri uninstallUri = Uri. fromParts ("package", "xxx", null );

ReturnIt = new Intent (Intent. ACTION_DELETE, uninstallUri );

6. Install

Uri installUri = Uri. fromParts ("package", "xxx", null );

ReturnIt = new Intent (Intent. ACTION_PACKAGE_ADDED, installUri );

7. Play

Uri playUri = Uri. parse ("file: // sdcard/download/everything.mp3 ");

ReturnIt = new Intent (Intent. ACTION_VIEW, playUri );

8. Call to send an email

Uri emailUri = Uri. parse ("mailto: shenrenkui@gmail.com ");

ReturnIt = new Intent (Intent. ACTION_SENDTO, emailUri );

9. send an email

ReturnIt = new Intent (Intent. ACTION_SEND );

String [] tos = {"shenrenkui@gmail.com "};

String [] ccs = {"shenrenkui@gmail.com "};

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 text messages

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 an email directly.

Uri smsToUri = Uri. parse ("smsto: // 100861 ");

ReturnIt = new Intent (Intent. ACTION_SENDTO, smsToUri );

ReturnIt. putExtra ("sms_body", "shenrenkui ");

12. Send MMS messages

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 ");

Use the obtained Intent to directly call startActivity (returnIt.
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