安卓Intent跳转到系统应用中的一些界面的方法 .

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。

         首先，我们先看拨号界面，代码如下：

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Intent intent =new Intent();
            intent.setAction("android.intent.action.CALL_BUTTON");
            startActivity(intent);

和   

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Uri uri = Uri.parse("tel:xxxxxx");
Intent intent = new Intent(Intent.ACTION_DIAL, uri);
startActivity(intent);

两者都行   
但是如果是跳转到应用,使用一下代码：

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Intent intent= new Intent("android.intent.action.DIAL");
intent.setClassName("com.android.contacts","com.android.contacts.DialtactsActivity");

          到通话记录界面：

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Intent intent=new Intent();
intent.setAction(Intent.ACTION_CALL_BUTTON);
startActivity(intent);

            到联系人界面：
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Intent intent = new Intent();
intent.setAction(Intent.ACTION_VIEW);
intent.setData(Contacts.People.CONTENT_URI);
startActivity(intent);

同理，到应用：

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Intent intent= new Intent("com.android.contacts.action.LIST_STREQUENT");
intent.setClassName("com.android.contacts","com.android.contacts.DialtactsActivity");

          调用联系人界面：

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Intent intent = new Intent();
intent.setAction(Intent.ACTION_PICK);
intent.setData(Contacts.People.CONTENT_URI);
startActivity(intent);

          插入联系人
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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     

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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);

    到短信界面：

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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);

到应用：

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Intent intent = new Intent("android.intent.action.CONVERSATION");
startActivity(intent);

以下是在网上找到的其他方法：

1.从google搜索内容
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[/b]
Intent intent = new Intent();
intent.setAction(Intent.ACTION_WEB_SEARCH);
intent.putExtra(SearchManager.QUERY,"searchString")
startActivity(intent);

2.浏览网页
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Uri uri = Uri.parse("http://www.google.com");
Intent it   = new Intent(Intent.ACTION_VIEW,uri);
startActivity(it);

3.显示地图
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Uri uri = Uri.parse("geo:38.899533,-77.036476");
Intent it = new Intent(Intent.Action_VIEW,uri);
startActivity(it);

4.路径规划
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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
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Uri uri = Uri.parse("tel:xxxxxx");
Intent it = new Intent(Intent.ACTION_DIAL, uri);
startActivity(it);

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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
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Intent it = new Intent(Intent.ACTION_VIEW);
it.putExtra("sms_body", "The SMS text");
it.setType("vnd.android-dir/mms-sms");
startActivity(it);

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uri = Uri.parse("smsto:"+要发送短信的对方的number);
                intent = new Intent(Intent.ACTION_SENDTO,uri);
                startActivity(intent);

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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
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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);<span style="font-family:Simsun;white-space: normal; background-color: rgb(255, 255, 255);"> </span>

8.发送彩信
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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
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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   
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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
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Uri uri = Uri.fromParts("package", strPackageName, null);
Intent it = new Intent(Intent.ACTION_DELETE, uri);
startActivity(it);

12.install apk
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Uri installUri = Uri.fromParts("package", "xxx", null);
returnIt = new Intent(Intent.ACTION_PACKAGE_ADDED, installUri);

13. 打开照相机
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<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

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Intent i = new Intent();
        i.setType("image/*");
        i.setAction(Intent.ACTION_GET_CONTENT);
        startActivityForResult(i, 11);

15. 打开录音机
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Intent mi = new Intent(Media.RECORD_SOUND_ACTION);
         startActivity(mi);

16.显示应用详细列表      
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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<span style="font-family:Simsun;white-space: normal; background-color: rgb(255, 255, 255);">    </span>

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      
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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<span style="font-family:Simsun;white-space: normal; background-color: rgb(255, 255, 255);">     </span>

18打开联系人列表

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<1>
         Intent i = new Intent();
         i.setAction(Intent.ACTION_GET_CONTENT);
         i.setType("vnd.android.cursor.item/phone");
         startActivityForResult(i, REQUEST_TEXT);

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<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
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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

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

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

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：

ContentValues cv = new ContentValues();  
                    ArrayList<ContentProviderOperation> operationList =
new ArrayList<ContentProviderOperation>();  
                    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

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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

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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

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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

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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;
}