Android系统调用

android 中intent是经常要用到的。不管是页面牵转，还是传递数据，或是调用外部程序，系统功能都要用到intent。
在做了一些intent的例子之后，整理了一下intent，希望对大家有用。由于intent内容太多，不可能真的写全，难免会有遗落.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 = newIntent(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 = newIntent(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 = newIntent(Intent.ACTION_VIEW);
it.putExtra("sms_body", "TheSMStext");
it.setType("vnd.android-dir/mms-sms");
startActivity(it); 7.发送短信Uri uri =Uri.parse("smsto:0800000123");
Intent it = newIntent(Intent.ACTION_SENDTO,uri);
it.putExtra("sms_body","TheSMStext");
startActivity(it);
String body="this is sms demo";
Intent mmsintent = newIntent(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 = newIntent(Intent.ACTION_SEND);
it.putExtra("sms_body","sometext");
startActivity(it);
StringBuilder sb= new StringBuilder();
sb.append("file://");
sb.append(fd.getAbsoluteFile());
Intent intent= newIntent(Intent.ACTION_SENDTO,Uri.fromParts("mmsto",number,null));
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:xxx@abc.com");
Intent it = newIntent(Intent.ACTION_SENDTO,uri);
startActivity(it);
Intent it = new Intent(Intent.ACTION_SEND);
it.putExtra(Intent.EXTRA_EMAIL,"me@abc.com");
it.putExtra(Intent.EXTRA_TEXT,"Theemailbody text");
it.setType("text/plain");
startActivity(Intent.createChooser(it,"ChooseEmail Client"));
Intent it=new Intent(Intent.ACTION_SEND);
String[] tos={"me@abc.com"};
String[]ccs={"you@abc.com"};
it.putExtra(Intent.EXTRA_EMAIL, tos);
it.putExtra(Intent.EXTRA_CC,ccs);
it.putExtra(Intent.EXTRA_TEXT,"Theemail body text");
it.setType("message/rfc822");
startActivity(Intent.createChooser(it,"Choose Email Client"));
Intent it = newIntent(Intent.ACTION_SEND);
it.putExtra(Intent.EXTRA_SUBJECT,"Theemail 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 = newIntent(Intent.ACTION_DELETE,uri);
startActivity(it);12.install apk
Uri installUri = Uri.fromParts("package","xxx",null);
returnIt = newIntent(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");   或者  Uri uri =Uri.parse("market://details?id=<packagename>"); Intent it = new Intent(Intent.ACTION_VIEW,uri);
startActivity(it);         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); 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 = newComponentName("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.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 = newIntent(Intent.ACTION_INSERT_OR_EDIT);
    intent.setType(People.CONTENT_ITEM_TYPE);
    intent.putExtra(Contacts.Intents.Insert.NAME,"MyName");
    intent.putExtra(Contacts.Intents.Insert.PHONE,"+1234567890");
    intent.putExtra(Contacts.Intents.Insert.PHONE_TYPE,Contacts.PhonesColumns.TYPE_MOBILE);
    intent.putExtra(Contacts.Intents.Insert.EMAIL,"com@com.com");
    intent.putExtra(Contacts.Intents.Insert.EMAIL_TYPE,Contacts.ContactMethodsColumns.TYPE_WORK);
    startActivity(intent); ★intent action 大全：    android.intent.action.ALL_APPS     android.intent.action.ANSWER     android.intent.action.ATTACH_DATA     android.intent.action.BUG_REPORT     android.intent.action.CALL      android.intent.action.CALL_BUTTON      android.intent.action.CHOOSER      android.intent.action.CREATE_LIVE_FOLDER     android.intent.action.CREATE_SHORTCUT     android.intent.action.DELETE     android.intent.action.DIAL     android.intent.action.EDIT      android.intent.action.GET_CONTENT     android.intent.action.INSERT      android.intent.action.INSERT_OR_EDIT     android.intent.action.MAIN      android.intent.action.MEDIA_SEARCH     android.intent.action.PICK      android.intent.action.PICK_ACTIVITY     android.intent.action.RINGTONE_PICKER     android.intent.action.RUN     android.intent.action.SEARCH      android.intent.action.SEARCH_LONG_PRESS     android.intent.action.SEND     android.intent.action.SENDTO      android.intent.action.SET_WALLPAPER     android.intent.action.SYNC      android.intent.action.SYSTEM_TUTORIAL     android.intent.action.VIEW      android.intent.action.VOICE_COMMAND     android.intent.action.WEB_SEARCH     android.net.wifi.PICK_WIFI_NETWORK     android.settings.AIRPLANE_MODE_SETTINGS     android.settings.APN_SETTINGS      android.settings.APPLICATION_DEVELOPMENT_SETTINGS     android.settings.APPLICATION_SETTINGS     android.settings.BLUETOOTH_SETTINGS     android.settings.DATA_ROAMING_SETTINGS      android.settings.DATE_SETTINGS     android.settings.DISPLAY_SETTINGS     android.settings.INPUT_METHOD_SETTINGS     android.settings.INTERNAL_STORAGE_SETTINGS     android.settings.LOCALE_SETTINGS      android.settings.LOCATION_SOURCE_SETTINGS     android.settings.MANAGE_APPLICATIONS_SETTINGS     android.settings.MEMORY_CARD_SETTINGS     android.settings.NETWORK_OPERATOR_SETTINGS     android.settings.QUICK_LAUNCH_SETTINGS     android.settings.SECURITY_SETTINGS     android.settings.SETTINGS      android.settings.SOUND_SETTINGS     android.settings.SYNC_SETTINGS      android.settings.USER_DICTIONARY_SETTINGS     android.settings.WIFI_IP_SETTINGS     android.settings.WIFI_SETTINGS     android.settings.WIRELESS_SETTINGS