android--笔记--调用系统操作(打电话、发短信、发邮件、打开网页等)

末蓝、 2022-08-10 16:59 211阅读 0赞

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，以后我会随时更新。如果你们有疑问或新的intent内容，希望交流。  
  
  
★intent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 = 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", "TheSMS text");     
  
  
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", "TheSMS text");     
  
  
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","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: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, "Theemail 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, "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);  
  
  
   
  
  
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");          
  
  
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, "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