Android开发之Intent跳转到系统应用中的拨号界面、联系人界面、短信界面 .相机.录影机.......

Android开发之Intent跳转到系统应用中的拨号界面、联系人界面、短信界面现在开发中的功能需要直接跳转到拨号、联系人、短信界面等等，查找了很多资料，自己整理了一下。

//安装已经存在的apk
String filePath="mnt/sdcard/abc.apk";
Intent intent = new  Intent(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.parse("file://" + filePath),
        "application/vnd.android.package-archive");
startActivity(intent);//直接跳到安装页面，但是还要点击按钮确定安装，还是取消安装

//卸载某应用
//卸载某应用
//卸载某应用
String packageName="org.adw.launcher2"
 Uri packageUri = Uri.parse("package:"+packageName);//包名，指定该应用
 Intent uninstallIntent = new Intent(Intent.ACTION_DELETE, packageUri);
  startActivity(uninstallIntent);

//查看某一应用程序的信息
 Uri uri=Uri.parse("package:"+packageName);//包名，指定该应用
Intent intent=new Intent("android.settings.APPLICATION_DETAILS_SETTINGS", uri);
startActivity(intent);  

2.浏览网页某一具体网址
2.浏览网页某一具体网址
2.浏览网页某一具体网址
2.浏览网页某一具体网址
 Uri uri = Uri.parse("http://xxxxxxxxxxxxxxxxxxxxxxxx");   
  Intent intent   = new Intent(Intent.ACTION_VIEW,uri);
//加下面这句话就是启动系统自带的浏览器打开上面的网址，  不加下面一句话，  如果你有多个浏览器，就会弹出让你选择某一浏览器， 然后改浏览器就会打开该网址...............
intent.setClassName("com.android.browser", "com.android.browser.BrowserActivity");  
 startActivity(intent);

//系统  设置  界面
Intent intent=new Intent();
 intent.setClassName("com.android.settings","com.android.settings.Settings");
startActivity(intent);  
//回到桌面吗
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.addCategory(Intent.CATEGORY_HOME);
startActivity(intent);
//系统   拨号    界面
Intent intent= new Intent(Intent.ACTION_DIAL);   
intent.setClassName("com.android.contacts","com.android.contacts.DialtactsActivity");
startActivity(intent);      
//系统 通话记录  界面
Intent intent =new Intent();  
intent.setAction("android.intent.action.CALL_BUTTON");  
startActivity(intent);
//拨号
 Uri uri = Uri.parse("tel:xxxxxx");    
 Intent intent = new Intent(Intent.ACTION_DIAL, uri);       
 startActivity(intent);  

//启动拨号界面，指定了类名  包名   是系统的拨号界面    DialtactsActivity
Intent intent= new Intent("android.intent.action.DIAL");   
 intent.setClassName("com.android.contacts","com.android.contacts.DialtactsActivity");
startActivity(intent);  
//系统  联系人  界面    PeopleActivity
Intent intent001 = new Intent();
intent001.setClassName("com.android.contacts","com.android.contacts.activities.PeopleActivity");
startActivity(intent001);   
//系统  搜索   界面    SearchActivity
Intent intent002=new Intent();
intent002.setClassName("com.android.quicksearchbox", "com.android.quicksearchbox.SearchActivity");
startActivity(intent002);

//启动短信收件箱的界面,指定了包名，类名
 Intent intent4 = new Intent();
intent4.setClassName("com.android.mms","com.android.mms.ui.ConversationList");
startActivity(intent4); 

 //启动联系人界面，不好
Intent intent = new Intent();   
 intent.setAction(Intent.ACTION_PICK);   
 intent.setData(Contacts.People.CONTENT_URI);   
 startActivity(intent);

插入联系人

1 2	Intent intent=new Intent(Intent.ACTION_EDIT,Uri.parse("content://com.android.contacts/contacts/"+"1")); startActivity(intent);

到联系人列表界面

Intent intent = new Intent(Intent.ACTION_INSERT_OR_EDIT);  

             intent.setType("vnd.android.cursor.item/person");  

             intent.setType("vnd.android.cursor.item/contact");  

             intent.setType("vnd.android.cursor.item/raw_contact");  

             intent.putExtra(android.provider.ContactsContract.Intents.Insert.NAME, name);  

             intent.putExtra(android.provider.ContactsContract.Intents.Insert.COMPANY,company);  

             intent.putExtra(android.provider.ContactsContract.Intents.Insert.PHONE, tel);  

             intent.putExtra(android.provider.ContactsContract.Intents.Insert.PHONE_TYPE, 3);

                  //启动短信收件箱的界面,指定了包名，类名
         Intent intent = new Intent();
            intent.setClassName("com.android.mms","com.android.mms.ui.ConversationList");
           startActivity(intent);

 //启动编辑短信的界面
Intent intent = new Intent(Intent.ACTION_VIEW);  
intent.setType("vnd.android-dir/mms-sms");   
 // intent.setData(Uri.parse("content://mms-sms/conversations/"));//此为号码  
  startActivity(intent);

以下是在网上找到的其他方法：

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.浏览网页某一具体网址

 Uri uri = Uri.parse("http://xxxxxxxxxxxxxxxxxxxxxxxx");   
  Intent intent   = new Intent(Intent.ACTION_VIEW,uri);
//加下面这句话就是启动系统自带的浏览器打开上面的网址，  不加下面一句话，  如果你有多个浏览器，就会弹出让你选择某一浏览器， 然后改浏览器就会打开该网址...............
intent.setClassName("com.android.browser", "com.android.browser.BrowserActivity");  
 startActivity(intent);

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
```java
Uri uri = Uri.parse("http://maps.google.com/maps?f=dsaddr=startLat startLng&daddr=endLat endLng&hl=en");

Intent it = new Intent(Intent.ACTION_VIEW,URI);

startActivity(it);

5.拨打电话
 ```java
Uri uri = Uri.parse("tel:xxxxxx");   

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

 startActivity(it);

和
```java
uri = Uri.parse("tel:"+number);

intent = new Intent(Intent.ACTION_CALL,uri);

startActivity(intent);

其中不同自己试验一下就知道了。 

6.调用发短信的程序

```java
Intent it = new Intent(Intent.ACTION_VIEW);     

 it.putExtra("sms_body", "The SMS text");     

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

 startActivity(it);

和

uri = Uri.parse("smsto:"+要发送短信的对方的number);    

                 intent = new Intent(Intent.ACTION_SENDTO,uri);    

                 startActivity(intent);

和

mIntent = new Intent(Intent.ACTION_VIEW);    

         mIntent.putExtra("address", c.getString(c.getColumnIndex(column)));    

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

         startActivity(mIntent);

7.发送短信
```java
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
 ```java
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

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

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

 startActivity(it);

12.install apk
```java
Uri installUri = Uri.fromParts("package", "xxx", null);

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

13. 打开照相机
 ```java
<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
```java
Intent i = new Intent();

     i.setType("image/*");   

     i.setAction(Intent.ACTION_GET_CONTENT);   

     startActivityForResult(i, 11);

15. 打开录音机

```java
 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=");
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
```java
Intent i = new Intent();

      i.setAction(Intent.ACTION_GET_CONTENT);   

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

      startActivityForResult(i, REQUEST_TEXT);

```java
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
```java
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 添加到短信收件箱
 ```java
ContentValues cv = new ContentValues();      

                 cv.put("type", "1");   

 cv.put("address","短信地址");  

 cv.put("body", "短信内容");   

 getContentResolver().insert(Uri.parse("content://sms/inbox"), cv);

21 从sim卡或者联系人中查询
```java
Cursor cursor;

     Uri uri;  

     if (type == 1) {  

         Intent intent = new Intent();  

         intent.setData(Uri.parse("content://icc/adn"));  

         uri = intent.getData();  

     } else  

         uri = People.CONTENT_URI;  



     cursor = activity.getContentResolver().query(uri, null, null, null, null);

while (cursor.moveToNext()) {

int peopleId = cursor.getColumnIndex(People._ID);

int nameId = cursor.getColumnIndex(People.NAME);

int phoneId = cursor.getColumnIndex(People.NUMBER);}

查看某个联系人，当然这里是ACTION_VIEW，如果为选择并返回action改为ACTION_PICK，当然处理intent时返回需要用到 startActivityforResult 
 Uri personUri = ContentUris.withAppendedId(People.CONTENT_URI, ID);//最后的ID参数为联系人Provider中的数据库BaseID，即哪一行 
 Intent intent = new Intent(); intent.setAction(Intent.ACTION_VIEW); intent.setData(personUri); startActivity(intent); 

22 删除
 ```java
uri = ContentUris.withAppendedId(People.CONTENT_URI, 联系人id);  

         int count = activity.getContentResolver().delete(uri, null, null

23 添加到联系人：
```java
ContentValues cv = new ContentValues();

                 ArrayList operationList = new ArrayList();  

                 ContentProviderOperation.Builder builder = ContentProviderOperation.newInsert(RawContacts.CONTENT_URI);  

                 builder.withValues(cv);  

                 operationList.add(builder.build());  

                 builder = ContentProviderOperation.newInsert(Data.CONTENT_URI);  

                 builder.withValueBackReference(StructuredName.RAW_CONTACT_ID, 0);  

                 builder.withValue(Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE);  

                 builder.withValue(StructuredName.DISPLAY_NAME, "自定义联系人名");  

                 operationList.add(builder.build());  

                 builder = ContentProviderOperation.newInsert(Data.CONTENT_URI);  

                 builder.withValueBackReference(Phone.RAW_CONTACT_ID, 0);  

                 builder.withValue(Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE);  

                 builder.withValue(Phone.NUMBER, "联系人的phonenumber");  

                 builder.withValue(Data.IS_PRIMARY, 1);  

                 operationList.add(builder.build());  

                 try {  

                     getContentResolver().applyBatch(ContactsContract.AUTHORITY, operationList);  

                 } catch (RemoteException e) {  

                     e.printStackTrace();  

                 } catch (OperationApplicationException e) {  

                     e.printStackTrace();  

                 }

23 选择一个图片
 ```java
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);   

 intent.addCategory(Intent.CATEGORY_OPENABLE);  

 intent.setType("image/*");  

 startActivityForResult(intent, 0);

24 调用Android设备的照相机，并设置拍照后存放位置

Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);  

 intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(new File(Environment .getExternalStorageDirectory().getAbsolutePath()+"/cwj", android123 + ".jpg"))); //存放位置为sdcard卡上cwj文件夹，文件名为android123.jpg格式  

 startActivityForResult(intent, 0);

25 在market上搜索指定package name，比如搜索com.android123.cwj的写法如下

1
2
3

Uri uri = Uri.parse("market://search?q=pname:com.android123.cwj");  

 Intent intent = new Intent(Intent.ACTION_VIEW, uri); startActivity(intent);

26获取文件信息，并使用相对应软件打开
```java
private void openFile(File f)

{

Intent intent = new Intent();    

intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);    

intent.setAction(android.content.Intent.ACTION_VIEW);    

String type = getMIMEType(f);    

intent.setDataAndType(Uri.fromFile(f), type);    

startActivity(intent);

}

private String getMIMEType(File f){

String end = f    

    .getName()    

    .substring(f.getName().lastIndexOf(".") + 1,    

        f.getName().length()).toLowerCase();    

String type = "";    

if (end.equals("mp3") || end.equals("aac") || end.equals("aac")    

    || end.equals("amr") || end.equals("mpeg")    

    || end.equals("mp4"))    

{    

  type = "audio";    

} else if (end.equals("jpg") || end.equals("gif")    

    || end.equals("png") || end.equals("jpeg"))    

{    

  type = "image";    

} else    

{    

  type = "*";    

}    

type += "/*";    

return type;