android 系统Intent调用

//显示网页:Uri uri = Uri.parse("http://www.google.com");Intent it = new Intent(Intent.ACTION_VIEW,uri);startActivity(it); //显示地图:Uri uri = Uri.parse("geo:38.899533,-77.036476");Intent it = new Intent(Intent.Action_VIEW,uri);startActivity(it);//路径规划:Uri.parse("http://maps.google.com/maps?f=d&saddr=startLat%20startLng&daddr=endLat%20endLng&hl=en");Intent it = new Intent(Intent.ACTION_VIEW,URI);startActivity(it); //拨打电话:Uri uri = Uri.parse("tel:xxxxxx");Intent it = new Intent(Intent.ACTION_DIAL, uri);startActivity(it);//要使用这个必须在配置文件中加入<uses-permission id="android.permission.CALL_PHONE" /> //发送 SMS/MMSIntent it = new Intent(Intent.ACTION_VIEW);it.putExtra("sms_body", "The SMS text");it.setType("vnd.android-dir/mms-sms");startActivity(it);//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); //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); //发送 EmailUri uri = Uri.parse("mailto:[e-mail]");Intent it = new Intent(Intent.ACTION_SENDTO, uri);startActivity(it); Intent it = new Intent(Intent.ACTION_SEND);it.putExtra(Intent.EXTRA_EMAIL, "[e-mail]");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={"[e-mail]"};String[] ccs={"[e-mail]"};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")); //添加附件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")); //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); //Uninstall  程序Uri uri = Uri.fromParts("package", strPackageName, null);Intent it = new Intent(Intent.ACTION_DELETE, uri);startActivity(it);//安装APKUri installUri = Uri.fromParts("package", "xxx", null);returnIt = new Intent(Intent.ACTION_PACKAGE_ADDED, installUri);//调用搜索Intent intent = new Intent();intent.setAction(Intent.ACTION_WEB_SEARCH);intent.putExtra(SearchManager.QUERY,"android123")startActivity(intent);//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); //从gallery选取图片 Intent i = new Intent(); i.setType("image/*"); i.setAction(Intent.ACTION_GET_CONTENT); startActivityForResult(i, 11); //打开录音机 Intent mi = new Intent(Media.RECORD_SOUND_ACTION); startActivity(mi); //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);               //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>"); //寻找应用       Uri uri = Uri.parse("market://search?q=pname:pkg_name");         Intent it = new Intent(Intent.ACTION_VIEW, uri);         startActivity(it);      //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); //打开另一程序 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); //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); //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, "[phone]");intent.putExtra(Contacts.Intents.Insert.PHONE_TYPE,Contacts.PhonesColumns.TYPE_MOBILE);intent.putExtra(Contacts.Intents.Insert.EMAIL, "[e-mail]");intent.putExtra(Contacts.Intents.Insert.EMAIL_TYPE,Contacts.ContactMethodsColumns.TYPE_WORK);startActivity(intent);