?到打电话界面
uri = Uri.parse("tel:"+number); intent = new Intent(Intent.ACTION_CALL,uri); startActivity(intent);?
?
到发送短信页面
uri = Uri.parse("smsto:"+要发送短信的对方的number); intent = new Intent(Intent.ACTION_SENDTO,uri); startActivity(intent);?另一种
?
mIntent = new Intent(Intent.ACTION_VIEW); mIntent.putExtra("address", c.getString(c.getColumnIndex(column))); mIntent.setType("vnd.android-dir/mms-sms"); startActivity(mIntent); ?
?
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); ?
?
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);}?删除
uri = ContentUris.withAppendedId(People.CONTENT_URI, 联系人id); int count = activity.getContentResolver().delete(uri, null, null);
?
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(); }?
?
| 动作 | Uri | 说明 |
Intent.ACTION_VIEW | geo:latitude,longtitude | 打开地图应用程序并显示指定的纬度和经度 |
Intent.ACTION_VIEW | geo:0,0?q=street+address | 打开地图应用程序并显示指定的地址 |
Intent.ACTION_CALL | tel:phone_number | 打开电话应用程序并拨打指定的电话号码 |
Intent.ACTION_DIAL | tel:phone_number | 打开电话应用程序并拨下指定电话（但不打出） |
Intent.ACTION_DIAL | voicemail: | 打开电话应用程序并拨下语音信箱号码（但不打出） |
Intent.ACTION_VIEW | http://web_address | 打开浏览器应用程序并显示指定的URL |
Intent.ACTION_VIEW | https://web_address | 打开浏览器应用程序并显示指定的URL |
Intent.ACTION_WEB_SEARCH | plain_text | 打开浏览器应用程序并使用Google搜索引擎 |
?
发送邮件：
?
Uri uri=Uri.parse("mailto:[email protected]"); Intent MymailIntent=new Intent(Intent.ACTION_SEND,uri); startActivity(MymailIntent); ?方法二：
?
Intent testintent=new Intent(Intent.ACTION_SEND); String[] tos={"[email protected]"}; String[] ccs={"[email protected]"}; testintent.putExtra(Intent.EXTRA_EMAIL, tos); testintent.putExtra(Intent.EXTRA_CC, ccs); testintent.putExtra(Intent.EXTRA_TEXT, "这是内容"); testintent.putExtra(Intent.EXTRA_SUBJECT, "这是标题"); testintent.setType("message/rfc822"); startActivity(Intent.createChooser(testintent, "发送")); ?
播放多媒体：
?
//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);??