intent汇总：
1.从google搜索内容
Intent intent = new Intent();
intent.setAction(Intent.ACTION_WEB_SEARCH);
intent.putExtra(SearchManager.QUERY,"searchString");
startActivity(intent);
2.浏览网页
Uri uri = Uri.parse("http://www.google.com");
Intent it? = new Intent(Intent.ACTION_VIEW,uri);
startActivity(it);
3.显示地图
Uri uri = Uri.parse("geo:38.899533,-77.036476");
Intent it = new Intent(Intent.Action_VIEW,uri);
startActivity(it);
4.路径规划
Uri uri = Uri.parse("http://maps.google.com/maps?f=dsaddr=startLat%20startLng&daddr=endLat%20endLng&hl=en");
Intent it = new Intent(Intent.ACTION_VIEW,URI);
startActivity(it);
5.拨打电话
Uri uri = Uri.parse("tel:xxxxxx");
Intent it = new Intent(Intent.ACTION_DIAL, uri);??
startActivity(it);
6.调用发短信的程序
Intent it = new Intent(Intent.ACTION_VIEW);???
it.putExtra("sms_body", "The SMS text");???
it.setType("vnd.android-dir/mms-sms");???
startActivity(it);
7.发送短信
Uri uri = Uri.parse("smsto:0800000123");???
Intent it = new Intent(Intent.ACTION_SENDTO, uri);???
it.putExtra("sms_body", "The SMS text");???
startActivity(it);
String body="this is sms demo";
Intent mmsintent = new Intent(Intent.ACTION_SENDTO, Uri.fromParts("smsto", number, null));
mmsintent.putExtra(Messaging.KEY_ACTION_SENDTO_MESSAGE_BODY, body);
mmsintent.putExtra(Messaging.KEY_ACTION_SENDTO_COMPOSE_MODE, true);
mmsintent.putExtra(Messaging.KEY_ACTION_SENDTO_EXIT_ON_SENT, true);
startActivity(mmsintent);
8.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);
StringBuilder sb = new StringBuilder();
sb.append("file://");
sb.append(fd.getAbsoluteFile());
Intent intent = new Intent(Intent.ACTION_SENDTO, Uri.fromParts("mmsto", number, null));
// Below extra datas are all optional.
intent.putExtra(Messaging.KEY_ACTION_SENDTO_MESSAGE_SUBJECT, subject);
intent.putExtra(Messaging.KEY_ACTION_SENDTO_MESSAGE_BODY, body);
intent.putExtra(Messaging.KEY_ACTION_SENDTO_CONTENT_URI, sb.toString());
intent.putExtra(Messaging.KEY_ACTION_SENDTO_COMPOSE_MODE, composeMode);
intent.putExtra(Messaging.KEY_ACTION_SENDTO_EXIT_ON_SENT, exitOnSent);
startActivity(intent);
9.发送Email
Uri uri = Uri.parse("mailto:[email protected]");
Intent it = new Intent(Intent.ACTION_SENDTO, uri);
startActivity(it);
Intent it = new Intent(Intent.ACTION_SEND);???
it.putExtra(Intent.EXTRA_EMAIL, "[email protected]");???
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={"[email protected]"};?????
String[] ccs={"[email protected]"};?????
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"));???
Intent it = new Intent(Intent.ACTION_SEND);???
it.putExtra(Intent.EXTRA_SUBJECT, "The email subject text");???
it.putExtra(Intent.EXTRA_STREAM, "file:///sdcard/mysong.mp3");???
sendIntent.setType("audio/mp3");???
startActivity(Intent.createChooser(it, "Choose Email Client"));
10.播放多媒体??
Intent it = new Intent(Intent.ACTION_VIEW);
Uri uri = Uri.parse("file:///sdcard/song.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);
11.uninstall apk
Uri uri = Uri.fromParts("package", strPackageName, null);???
Intent it = new Intent(Intent.ACTION_DELETE, uri);???
startActivity(it);
12.install apk
Uri installUri = Uri.fromParts("package", "xxx", null);
returnIt = new Intent(Intent.ACTION_PACKAGE_ADDED, installUri);
13. 打开照相机
??? <1>Intent i = new Intent(Intent.ACTION_CAMERA_BUTTON, null);
?????????? this.sendBroadcast(i);
???? <2>long dateTaken = System.currentTimeMillis();
??????????? String name = createName(dateTaken) + ".jpg";
??????????? fileName = folder + name;
??????????? ContentValues values = new ContentValues();
??????????? values.put(Images.Media.TITLE, fileName);
??????????? values.put("_data", fileName);
??????????? values.put(Images.Media.PICASA_ID, fileName);
??????????? values.put(Images.Media.DISPLAY_NAME, fileName);
??????????? values.put(Images.Media.DESCRIPTION, fileName);
??????????? values.put(Images.ImageColumns.BUCKET_DISPLAY_NAME, fileName);
??????????? Uri photoUri = getContentResolver().insert(
??????????????????? MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
????????????
??????????? Intent inttPhoto = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
??????????? inttPhoto.putExtra(MediaStore.EXTRA_OUTPUT, photoUri);
??????????? startActivityForResult(inttPhoto, 10);
14.从gallery选取图片
? Intent i = new Intent();
??????????? i.setType("image/*");
??????????? i.setAction(Intent.ACTION_GET_CONTENT);
??????????? startActivityForResult(i, 11);
15. 打开录音机
?? Intent mi = new Intent(Media.RECORD_SOUND_ACTION);
??????????? startActivity(mi);
16.显示应用详细列表??????
Uri uri = Uri.parse("market://details?id=app_id");????????
Intent it = new Intent(Intent.ACTION_VIEW, uri);????????
startActivity(it);????????
//where app_id is the application ID, find the ID?????????
//by clicking on your application on Market home?????????
//page, and notice the ID from the address bar?????
刚才找app id未果，结果发现用package name也可以
Uri uri = Uri.parse("market://details?id=<packagename>");
这个简单多了
17寻找应用??????
Uri uri = Uri.parse("market://search?q=pname:pkg_name");????????
Intent it = new Intent(Intent.ACTION_VIEW, uri);????????
startActivity(it);
//where pkg_name is the full package path for an application??????
18打开联系人列表
??????????? <1>???????????
?????????? Intent i = new Intent();
?????????? i.setAction(Intent.ACTION_GET_CONTENT);
?????????? i.setType("vnd.android.cursor.item/phone");
?????????? startActivityForResult(i, REQUEST_TEXT);
??????????? <2>
??????????? Uri uri = Uri.parse("content://contacts/people");
??????????? Intent it = new Intent(Intent.ACTION_PICK, uri);
??????????? startActivityForResult(it, REQUEST_TEXT);
19 打开另一程序
Intent i = new Intent();
??????????? ComponentName cn = new ComponentName("com.yellowbook.android2",
??????????????????? "com.yellowbook.android2.AndroidSearch");
??????????? i.setComponent(cn);
??????????? i.setAction("android.intent.action.MAIN");
??????????? startActivityForResult(i, RESULT_OK);
20.调用系统编辑添加联系人（高版本SDK有效）：
Intent it = newIntent(Intent.ACTION_INSERT_OR_EDIT);
?????????????? it.setType("vnd.android.cursor.item/contact");
??????????????? //it.setType(Contacts.CONTENT_ITEM_TYPE);
??????????????? it.putExtra("name","myName");
?????????????? it.putExtra(android.provider.Contacts.Intents.Insert.COMPANY,? "organization");
?????????????? it.putExtra(android.provider.Contacts.Intents.Insert.EMAIL,"email");
??????????????? it.putExtra(android.provider.Contacts.Intents.Insert.PHONE,"homePhone");
??????????????? it.putExtra(android.provider.Contacts.Intents.Insert.SECONDARY_PHONE,
?????????????????????????????? "mobilePhone");
??????????????? it.putExtra(? android.provider.Contacts.Intents.Insert.TERTIARY_PHONE,
?????????????????????????????? "workPhone");
?????????????? it.putExtra(android.provider.Contacts.Intents.Insert.JOB_TITLE,"title");
??????????????? startActivity(it);
?
21.调用系统编辑添加联系人（全有效）：
Intent intent = newIntent(Intent.ACTION_INSERT_OR_EDIT);
?????????? intent.setType(People.CONTENT_ITEM_TYPE);
?????????? intent.putExtra(Contacts.Intents.Insert.NAME, "My Name");
?????????? intent.putExtra(Contacts.Intents.Insert.PHONE, "+1234567890");
?????????? intent.putExtra(Contacts.Intents.Insert.PHONE_TYPE,Contacts.PhonesColumns.TYPE_MOBILE);
?????????? intent.putExtra(Contacts.Intents.Insert.EMAIL, "[email protected]");
?????????? intent.putExtra(Contacts.Intents.Insert.EMAIL_TYPE,??????????????????? Contacts.ContactMethodsColumns.TYPE_WORK);
?????????? startActivity(intent);