android 外部启动activity，自定义action，action常量大全-阿里云开发者社区

从任意app，启动另外一个app的activity：

1. Intent i = new Intent();

ComponentName cn = new ComponentName("com.book.android2", "com.book.android2.AndroidSearch");

i.setComponent(cn);

i.setAction("android.intent.action.MAIN");

startActivity(i); //or startActivityForResult(i, RESULT_OK);

我用这种方法时，绝大部分应用可以启动，但是像RootExplorer却无法启动，出现FC对话框,因此建议使用下面这种方式：

2. Intent it = new Intent("android.intent.action.MAIN");

it.setClassName("com.speedsoftware.rootexplorer","com.speedsoftware.rootexplorer.RootExplorer");

startActivity(it);

如果你需要启动一个你自己写的另一个app的activity，你可以在那个的menifest.xml里自定义activity的action:

< activity android:name =" .MainActivity " android:label =" @string/app_name " android:theme =" @android:style/Theme.Black.NoTitleBar.Fullscreen " >

<intent-filter>

</intent-filter>

</activity>

其他地方启动它： Intent it = new Intent(" com.qylk.call.main "); startActivity(it);

3.使用adb启动activity：

启动RootExolorer：

am start -a android.intent.action.MAIN -n com.speedsoftware.rootexplorer/.RootExplorer

启动系统设置：

am start -a android.settings.SETTINGS

附（转载）：android系统Action常量(其实不算全)

android intent和intent action大全

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);

//<uses-permission id="android.permission.CALL_PHONE" />

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:xxx@abc.com");

Intent it = new Intent(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, "The email body text");

it.setType("text/plain");

startActivity(Intent.createChooser(it, "Choose Email 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, "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.卸载

Uri uri = Uri.fromParts("package", strPackageName, null);

Intent it = new Intent(Intent.ACTION_DELETE, uri);

startActivity(it);

12.安装

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

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

13. 打开照相机

Intent i = new Intent(Intent.ACTION_CAMERA_BUTTON, null);

this.sendBroadcast(i);

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);

17.寻找应用

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

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

Intent i = new Intent();

i.setAction(Intent.ACTION_GET_CONTENT);

i.setType("vnd.android.cursor.item/phone");

startActivityForResult(i, REQUEST_TEXT);

Uri uri = Uri.parse("content://contacts/people");

Intent it = new Intent(Intent.ACTION_PICK, uri);

startActivityForResult(it, REQUEST_TEXT);

20.调用系统编辑添加联系人（高版本SDK有效）：

Intent it = new Intent(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 = new Intent(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, "com@com.com");

intent.putExtra(Contacts.Intents.Insert.EMAIL_TYPE, Contacts.ContactMethodsColumns.TYPE_WORK);

startActivity(intent);

23.最基本的share 信息的intent，可以传一段text信息到各个手机上已安装程序：如SMS，Email，sina微波，米聊，facebook，twitter等等

Intent it = new Intent(Intent.ACTION_SEND);

it.putExtra(Intent.EXTRA_TEXT, "The email subject text");

it.setType("text/plain");

startActivity(Intent.createChooser(it, "Choose Email Client"));

intent action大全：

ACTION_MAIN 作为一个主要的进入口，而并不期望去接受数据

ACTION_VIEW 向用户去显示数据

ACTION_ATTACH_DATA 用于指定一些数据应该附属于一些其他的地方，例如，图片数据应该附属于联系人

ACTION_EDIT 访问已给的数据，提供明确的可编辑

ACTION_PICK 从数据中选择一个子项目，并返回你所选中的项目

ACTION_CHOOSER 显示一个activity选择器，允许用户在进程之前选择他们想要的

ACTION_GET_CONTENT 允许用户选择特殊种类的数据，并返回（特殊种类的数据：照一张相片或录一段音）

ACTION_DIAL 拨打一个指定的号码，显示一个带有号码的用户界面，允许用户去启动呼叫

ACTION_CALL 根据指定的数据执行一次呼叫（ACTION_CALL在应用中启动一次呼叫有缺陷，多数应用ACTION_DIAL，ACTION_CALL不能用在紧急呼叫上，紧急呼叫可以用ACTION_DIAL来实现）

ACTION_SEND 传递数据，被传送的数据没有指定，接收的action请求用户发数据

ACTION_SENDTO 发送一跳信息到指定的某人

ACTION_ANSWER 处理一个打进电话呼叫

ACTION_INSERT 插入一条空项目到已给的容器

ACTION_DELETE 从容器中删除已给的数据

ACTION_RUN 运行数据，无论怎么

ACTION_SYNC 同步执行一个数据

ACTION_PICK_ACTIVITY 为已知的Intent选择一个Activity，返回选中的类

ACTION_SEARCH 执行一次搜索

ACTION_WEB_SEARCH 执行一次web搜索

ACTION_FACTORY_TEST 工场测试的主要进入点，

标准的广播Actions

ACTION_TIME_TICK 当前时间改变，每分钟都发送，不能通过组件声明来接收，只有通过Context.registerReceiver()方法来注册

ACTION_TIME_CHANGED 时间被设置

ACTION_TIMEZONE_CHANGED 时间区改变

ACTION_BOOT_COMPLETED 系统完成启动后，一次广播

ACTION_PACKAGE_ADDED 一个新应用包已经安装在设备上，数据包括包名（最新安装的包程序不能接收到这个广播）

ACTION_PACKAGE_CHANGED 一个已存在的应用程序包已经改变，包括包名

ACTION_PACKAGE_REMOVED 一个已存在的应用程序包已经从设备上移除，包括包名（正在被安装的包程序不能接收到这个广播）

ACTION_PACKAGE_RESTARTED 用户重新开始一个包，包的所有进程将被杀死，所有与其联系的运行时间状态应该被移除，包括包名（重新开始包程序不能接收到这个广播）

ACTION_PACKAGE_DATA_CLEARED 用户已经清除一个包的数据，包括包名（清除包程序不能接收到这个广播）

ACTION_BATTERY_CHANGED 电池的充电状态、电荷级别改变，不能通过组建声明接收这个广播，只有通过Context.registerReceiver()注册

ACTION_UID_REMOVED 一个用户ID已经从系统中移除

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

SETTING:

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

在android SDK文档中有这样一个类，android.provider.Settings类提供android系统各个页面的跳转常量：

使用实例例：startActivity(new Intent(Settings.ACTION_WIRELESS_SETTINGS))，即可跳到android手机网络设置页面。

如果要launch Mobile Networks Setting页面按如下方法：

Intent intent=new Intent(Settings.ACTION_DATA_ROAMING_SETTINGS);

ComponentName cName = new ComponentName(“com.android.phone”,”com.android.phone.Settings”);

intent.setComponent(cName);

startActivity(intent);

如果要进入Networks Operators页面按如下方法：

Intent intent = new Intent(Intent.ACTION_MAIN);

intent.setClassName(“com.android.phone”, “com.android.phone.NetworkSetting”);

startActivity(intent);

String ACTION_ACCESSIBILITY_SETTINGS

辅助功能模块的显示设置。 Activity Action: Show settings for accessibility modules.

String ACTION_ADD_ACCOUNT

显示屏幕上创建一个新帐户添加帐户。 Activity Action: Show add account screen for creating a new account.

String ACTION_AIRPLANE_MODE_SETTINGS

显示设置，以允许进入/退出飞行模式。 Activity Action: Show settings to allow entering/exiting airplane mode.

String ACTION_APN_SETTINGS

显示设置，以允许配置的APN。 Activity Action: Show settings to allow configuration of APNs.

String ACTION_APPLICATION_DETAILS_SETTINGS

有关特定应用程序的详细信息的显示屏幕。 Activity Action: Show screen of details about a particular application.

String ACTION_APPLICATION_DEVELOPMENT_SETTINGS

显示设置，以允许应用程序开发相关的设置配置 Activity Action: Show settings to allow configuration of application development-related settings.

String ACTION_APPLICATION_SETTINGS

显示设置，以允许应用程序相关的设置配置 Activity Action: Show settings to allow configuration of application-related settings.

String ACTION_BLUETOOTH_SETTINGS

显示设置，以允许蓝牙配置 Activity Action: Show settings to allow configuration of Bluetooth.

String ACTION_DATA_ROAMING_SETTINGS

选择of2G/3G显示设置 Activity Action: Show settings for selection of2G/3G.

String ACTION_DATE_SETTINGS

显示日期和时间设置，以允许配置 Activity Action: Show settings to allow configuration of date and time.

String ACTION_DEVICE_INFO_SETTINGS

显示一般的设备信息设置（序列号，软件版本，电话号码，等） Activity Action: Show general device information settings (serial number, software version, phone number, etc.).

String ACTION_DISPLAY_SETTINGS

显示设置，以允许配置显示 Activity Action: Show settings to allow configuration of display.

String ACTION_INPUT_METHOD_SETTINGS

特别配置的输入方法，允许用户启用输入法的显示设置 Activity Action: Show settings to configure input methods, in particular allowing the user to enable input methods.

String ACTION_INPUT_METHOD_SUBTYPE_SETTINGS

显示设置来启用/禁用输入法亚型 Activity Action: Show settings to enable/disable input method subtypes.

String ACTION_INTERNAL_STORAGE_SETTINGS

内部存储的显示设置 Activity Action: Show settings for internal storage.

String ACTION_LOCALE_SETTINGS

显示设置，以允许配置的语言环境 Activity Action: Show settings to allow configuration of locale.

String ACTION_LOCATION_SOURCE_SETTINGS

显示设置，以允许当前位置源的配置 Activity Action: Show settings to allow configuration of current location sources.

String ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS

显示设置来管理所有的应用程序 Activity Action: Show settings to manage all applications.

String ACTION_MANAGE_APPLICATIONS_SETTINGS

显示设置来管理安装的应用程序 Activity Action: Show settings to manage installed applications.

String ACTION_MEMORY_CARD_SETTINGS

显示设置为存储卡存储 Activity Action: Show settings for memory card storage.

String ACTION_NETWORK_OPERATOR_SETTINGS

选择网络运营商的显示设置 Activity Action: Show settings for selecting the network operator.

String ACTION_PRIVACY_SETTINGS

显示设置，以允许配置隐私选项 Activity Action: Show settings to allow configuration of privacy options.

String ACTION_QUICK_LAUNCH_SETTINGS

显示设置，以允许快速启动快捷键的配置 Activity Action: Show settings to allow configuration of quick launch shortcuts.

String ACTION_SEARCH_SETTINGS

全局搜索显示设置 Activity Action: Show settings for global search.

String ACTION_SECURITY_SETTINGS

显示设置，以允许配置的安全性和位置隐私 Activity Action: Show settings to allow configuration of security and location privacy.

String ACTION_SETTINGS

显示系统设置 Activity Action: Show system settings.

String ACTION_SOUND_SETTINGS

显示设置，以允许配置声音和音量 Activity Action: Show settings to allow configuration of sound and volume.

String ACTION_SYNC_SETTINGS

显示设置，以允许配置同步设置 Activity Action: Show settings to allow configuration of sync settings.

String ACTION_USER_DICTIONARY_SETTINGS

显示设置来管理用户输入字典 Activity Action: Show settings to manage the user input dictionary.

String ACTION_WIFI_IP_SETTINGS

显示设置，以允许配置一个静态IP地址的Wi – Fi Activity Action: Show settings to allow configuration of a static IP address for Wi-Fi.

String ACTION_WIFI_SETTINGS

显示设置，以允许Wi – Fi配置 Activity Action: Show settings to allow configuration of Wi-Fi.

String ACTION_WIRELESS_SETTINGS

显示设置，以允许配置，如Wi – Fi，蓝牙和移动网络的无线控制 Activity Action: Show settings to allow configuration of wireless controls such as Wi-Fi, Bluetooth and Mobile networks.

String AUTHORITY

String EXTRA_AUTHORITIES

在推出活动的基础上给予的权力限制可选项。 Activity Extra: Limit available options in launched activity based on the given authority.

String EXTRA_INPUT_METHOD_ID

android 外部启动activity，自定义action，action常量大全

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