Android实例-打电话、发短信和邮件，取得手机IMEI号(XE8+小米2)

结果:

1.不提示发短信卡住，点击没有反映，我猜想，可能是因为我用的是小米手机吧。

2.接收短信报错，我猜想可能是我改了里面的方法吧(哪位大神了解，求指教)。

3.project -->options…--> users permitions。

3.1 Send SMS

3.2 Read Phone State权限：将其变成 true即可。

如果 read phone state为 false，程序将启动不了，一直黑屏(我没试，原作者是这么说的，你如果没事可以试一试，试过记得给我说一声哦)。

实例代码:

 unit Unit1;

 interface

 uses
   System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants,
   FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMX.StdCtrls,
   FMX.ScrollBox, FMX.Memo, FMX.Layouts,
   Androidapi.JNI.Net,//需要引入
   Androidapi.JNI.GraphicsContentViewText,//需要引入
   Androidapi.JNI.JavaTypes,//需要引入
   Androidapi.JNIBridge,//需要引入
   Androidapi.Helpers,//需要引入
   Androidapi.JNI.Telephony,//需要引入
   Androidapi.JNI.Os,//需要引入
   FMX.Platform,//需要引入
   FMX.Helpers.Android,//需要引入
   FMX.MediaLibrary.Actions,//需要引入
   FMX.StdActns,//需要引入
   FMX.PhoneDialer,//需要引入
   FMX.Controls.Presentation;//需要引入

 type
   TForm1 = class(TForm)
     Label1: TLabel;
     Memo1: TMemo;
     Layout1: TLayout;
     Button1: TButton;
     Button2: TButton;
     Button3: TButton;
     Button4: TButton;
     Button5: TButton;
     Button6: TButton;
     Button7: TButton;
     procedure Button1Click(Sender: TObject);
     procedure Button2Click(Sender: TObject);
     procedure Button3Click(Sender: TObject);
     procedure Button4Click(Sender: TObject);
     procedure Button5Click(Sender: TObject);
     procedure Button6Click(Sender: TObject);
     procedure Button7Click(Sender: TObject);
   private
     { Private declarations }
   public
     TelephonyManager: JTelephonyManager;
     // 打电话、打开地图显示某个坐标点 、发送电子邮件、播放音乐
     procedure Call_URI(const AAction: JString; const AURI: string);
     //实现打电话功能
     procedure PhoneCall(phoneNumber: string);
     //调用系统程序发短信
     procedure SentSMSfromIntent(phoneNumber, SMSstring: string);
     //直接没有任何提示的发送短信
     procedure SentSMS(phoneNumber, SMSstring: string);
     //获取Android手机SIM卡串号
     procedure GetSN;
     //接收短信
     function FetchSms: string;
     { Public declarations }
   end;

 var
   Form1: TForm1;

 implementation
 {$R *.fmx}
 {$R *.NmXhdpiPh.fmx ANDROID}

 //打电话、打开地图显示某个坐标点 、发送电子邮件、播放音乐
 procedure TForm1.Call_URI(const AAction: JString; const AURI: string);
 var
   uri: Jnet_Uri;
   Intent: JIntent;
 begin
   uri := StrToJURI(AURI);
   Intent := TJIntent.JavaClass.init(AAction, uri);
   SharedActivityContext.startActivity(Intent);
   /// /打开地图显示某个坐标点
   // Call_URI(TJIntent.JavaClass.ACTION_VIEW, 'geo:38.899533,-77.036476');
 end;

 //实现打电话功能
 procedure TForm1.PhoneCall(phoneNumber: string);
 var
   phone: IFMXPhoneDialerService;
 begin
   if TPlatformServices.Current.SupportsPlatformService(IFMXPhoneDialerService, IInterface(phone)) then
   begin
     phone.Call(phoneNumber);
     //监听电话状态请用 phone.OnCallStateChanged事件
   end;
 end;

 //调用系统程序发短信
 procedure TForm1.SentSMSfromIntent(phoneNumber, SMSstring: string);
 var
   uri: Jnet_Uri;
   Intent: JIntent;
 begin
   uri := StrToJURI('smsto:' + phoneNumber);
   Intent := TJIntent.JavaClass.init(TJIntent.JavaClass.ACTION_SENDTO, uri);
   Intent.putExtra(StringToJString('sms_body'), StringToJString(SMSstring));
   SharedActivityContext.startActivity(Intent);
 end;

 //直接没有任何提示的发送短信
 procedure TForm1.SentSMS(phoneNumber, SMSstring: string);
 var
   j: JSmsManager;
 begin
   j := tjsmsmanager.Create;
   j.sendMultipartTextMessage(StringToJString(phoneNumber), nil, j.divideMessage(StringToJString(SMSstring)), nil, nil);
 end;

 //获取Android手机SIM卡串号
 procedure TForm1.GetSN;
 var
   TelephonyServiceNative: JObject;
 begin
   TelephonyServiceNative := SharedActivityContext.getSystemService
   (TJContext.JavaClass.TELEPHONY_SERVICE);
   if Assigned(TelephonyServiceNative) then
   TelephonyManager := TJTelephonyManager.Wrap
   ((TelephonyServiceNative as ILocalObject).GetObjectID);
   // TelephonyManager.getDeviceId 取 IMEI
   // TelephonyManager.getLine1Number 取 MSISDN 手机号,大部分 SIM 卡中不会写入这个信息
   // TelephonyManager.getSimSerialNumber 取 ICCID
   // TelephonyManager.getSubscriberId 取 IMSI 运营商实际上是用这个查询的他那张对应电话号码的表
 end;

 //接收短信
 function TForm1.FetchSms: string;
 var
   cursor: JCursor;
   uri: Jnet_Uri;
   address, person, msgdatesent, protocol, msgread, msgstatus, msgtype,
   msgreplypathpresent, Subject, body, servicecenter, locked: string;
   msgunixtimestampms: int64;
   addressidx, personidx, msgdateidx, msgdatesentidx, protocolidx, msgreadidx,
   msgstatusidx, msgtypeidx, msgreplypathpresentidx, subjectidx, bodyidx,
   servicecenteridx, lockedidx: integer;
 begin
   uri := StrToJURI('content://sms/inbox'); //收件箱
   cursor := SharedActivity.getContentResolver.query(//uri, nil, nil, nil, nil);
 //  cursor := SharedActivity.
 //  managedQuery(
   StrToJURI('content://sms/inbox'), //StrToJURI('content://sms/')所有短信， 含发件箱
   nil,
   StringToJString('1=1) group by (address'),//类似于 SQL 语句,注意，括号只有一半，原因中它已经有一对括号了
   nil,
   StringToJString('date asc')); //desc 降序
   //以上执行的语句是：SELECT * FROM sms WHERE (type=1) AND (1=1) group by (address) order by date asc
   addressidx := cursor.getColumnIndex(StringToJstring('address'));//电话
   personidx := cursor.getColumnIndex(StringToJstring('person'));
   msgdateidx := cursor.getColumnIndex(StringToJstring('date'));
   msgdatesentidx := cursor.getColumnIndex(StringToJstring('date_sent'));
   protocolidx := cursor.getColumnIndex(StringToJstring('protocol'));
   msgreadidx := cursor.getColumnIndex(StringToJstring('read'));
   msgstatusidx := cursor.getColumnIndex(StringToJstring('status'));
   msgtypeidx := cursor.getColumnIndex(StringToJstring('type'));
   msgreplypathpresentidx := cursor.getColumnIndex(StringToJstring('reply_path_present'));
   subjectidx := cursor.getColumnIndex(StringToJstring('subject'));
   bodyidx := cursor.getColumnIndex(StringToJstring('body'));
   servicecenteridx := cursor.getColumnIndex(StringToJstring('service_center'));
   lockedidx := cursor.getColumnIndex(StringToJstring('locked'));
   // while (cursor.moveToNext) do//对所有短信的循环
   // begin
   cursor.moveToLast;//最后一条
   address := JStringToString(cursor.getString(addressidx));
   person := JStringToString(cursor.getString(personidx));
   msgunixtimestampms := cursor.getLong(msgdateidx);
   msgdatesent := JStringToString(cursor.getString(msgdatesentidx));
   protocol := JStringToString(cursor.getString(protocolidx));
   msgread := JStringToString(cursor.getString(msgreadidx));
   msgstatus := JStringToString(cursor.getString(msgstatusidx));
   msgtype := JStringToString(cursor.getString(msgtypeidx));
   msgreplypathpresent := JStringToString(cursor.getString(msgreplypathpresentidx));
   Subject := JStringToString(cursor.getString(subjectidx));
   body := JStringToString(cursor.getString(bodyidx));
   servicecenter := JStringToString(cursor.getString(servicecenteridx));
   locked := JStringToString(cursor.getString(lockedidx));
   Result := IntToStr(trunc(msgunixtimestampms / ))+#
   + '号码：' + address +#
   + 'person：' + person +#
   + 'msgdatesent：' + msgdatesent +#
   + 'protocol：' + protocol +#
   + 'msgread：' + msgread+#
   + 'msgstatus：' + msgstatus +#
   + 'msgtype：' + msgtype +#
   + 'msgreplypathpresent：' + msgreplypathpresent+#
   + 'Subject：' + Subject+#
   + 'servicecenter：' + servicecenter +#
   + 'locked：' + locked +#
   + '内容：' + body;
 end;

 procedure TForm1.Button1Click(Sender: TObject);
 begin
   Label1.Text := '打电话、发短信和邮件，取得手机 IMEI！';
 end;

 procedure TForm1.Button2Click(Sender: TObject);
 begin
   PhoneCall('');
   //Call_URI(TJIntent.JavaClass.ACTION_CALL, 'tel:10086');//这个也可以
 end;

 procedure TForm1.Button3Click(Sender: TObject);
 begin
   //直接没有任何提示的发送短信，尽量不用，这不道德。短信不限制长度，如超长，自动分条发送
   SentSMS('', '直接没有任何提示的发送短信');
 end;

 procedure TForm1.Button4Click(Sender: TObject);
 begin
   //调用系统程序发短信，短信不限制长度，如超长，自动分条发送
   SentSMSfromIntent('', '调用系统程序发短信。');
 end;

 procedure TForm1.Button5Click(Sender: TObject);
 begin
   //调用系统程序发送电子邮件
   Call_URI(TJIntent.JavaClass.ACTION_SENDTO, 'mailto:513187410@qq.com');
 end;

 procedure TForm1.Button6Click(Sender: TObject);
 begin
   GetSN; //先调用一下
   Label1.Text := '本手机 IMEI:' + jstringtostring(TelephonyManager.getDeviceId); //取IMEI;
 end;

 procedure TForm1.Button7Click(Sender: TObject);
 begin
   Memo1.Lines.Text := FetchSms;
 end;

 end.

这个是测试用的，小伙伴们不要用哦。

   var
   cursor: JCursor;
   uri: Jnet_Uri;
   address,person,msgdatesent,protocol,msgread,msgstatus,msgtype,
   msgreplypathpresent,subject,body,
   servicecenter,locked:string;
   msgunixtimestampms:int64;
   addressidx,personidx,msgdateidx,msgdatesentidx,protocolidx,msgreadidx,
   msgstatusidx,msgtypeidx,msgreplypathpresentidx,subjectidx,bodyidx,
   servicecenteridx,lockedidx:integer;
 begin
   uri:=StrToJURI('content://sms/inbox');
   cursor := SharedActivity.getContentResolver.query(uri, nil, nil,nil,nil);
   addressidx:=cursor.getColumnIndex(StringToJstring('address'));
   personidx:=cursor.getColumnIndex(StringToJstring('person'));
   msgdateidx:=cursor.getColumnIndex(StringToJstring('date'));
   msgdatesentidx:=cursor.getColumnIndex(StringToJstring('date_sent'));
   protocolidx:=cursor.getColumnIndex(StringToJstring('protocol'));
   msgreadidx:=cursor.getColumnIndex(StringToJstring('read'));
   msgstatusidx:=cursor.getColumnIndex(StringToJstring('status'));
   msgtypeidx:=cursor.getColumnIndex(StringToJstring('type'));
   msgreplypathpresentidx:=cursor.getColumnIndex(StringToJstring('reply_path_present'));
   subjectidx:=cursor.getColumnIndex(StringToJstring('subject'));
   bodyidx:=cursor.getColumnIndex(StringToJstring('body'));
   servicecenteridx:=cursor.getColumnIndex(StringToJstring('service_center'));
   lockedidx:=cursor.getColumnIndex(StringToJstring('locked'));
   while (cursor.moveToNext) do begin
     address:=JStringToString(cursor.getString(addressidx));
     person:=JStringToString(cursor.getString(personidx));
     msgunixtimestampms:=cursor.getLong(msgdateidx);
     msgdatesent:=JStringToString(cursor.getString(msgdatesentidx));
     protocol:=JStringToString(cursor.getString(protocolidx));
     msgread:=JStringToString(cursor.getString(msgreadidx));
     msgstatus:=JStringToString(cursor.getString(msgstatusidx));
     msgtype:=JStringToString(cursor.getString(msgtypeidx));
     msgreplypathpresent:=JStringToString(cursor.getString(msgreplypathpresentidx));
     subject:=JStringToString(cursor.getString(subjectidx));
     body:=JStringToString(cursor.getString(bodyidx));
     servicecenter:=JStringToString(cursor.getString(servicecenteridx));
     locked:=JStringToString(cursor.getString(lockedidx));
     Result:=IntToStr(trunc(msgunixtimestampms/))+' '+address+' '+body;
   end;
 end;

https://blog.csdn.net/davidtps/article/details/27321801