android常用的系统调用

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

方法1：

Intent it = newIntent(Intent.ACTION_VIEW);   

it.putExtra("sms_body", "TheSMS text");   

it.setType("vnd.android-dir/mms-sms");   

startActivity(it);

 

7.发送短信

方法2：

Uri uri =Uri.parse("smsto:0800000123");   

Intent it = newIntent(Intent.ACTION_SENDTO, uri);   

it.putExtra("sms_body", "TheSMS text");   

startActivity(it);

 

方法三：

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","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 = newIntent(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 = newIntent(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, "Theemail 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, "Theemail body text");     

it.putExtra(Intent.EXTRA_SUBJECT, "Theemail subject 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);

 

Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.parse("file://" + filepath),"application/vnd.android.package-archive");
startActivity(intent);// 安装

 

 

13. 打开照相机

   <1> Intent intent = new Intent("android.media.action.STILL_IMAGE_CAMERA"); //调用照相机
          startActivity(intent);

 

   <2>Intent i = new Intent(Intent.ACTION_CAMERA_BUTTON, null);

          this.sendBroadcast(i);

    <3>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, findthe ID         

//by clicking on your application on Markethome         

//page, and notice the ID from the addressbar     

 

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 pathfor 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 = 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.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);

 

sdk 文档 android_sdk/docs/guide/appendix/g-app-intents.html

 

 

★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