FMX.Consts汉化（需要更改单元）
  { Dialog Strings }
//  SMsgDlgWarning = ‘Warning‘;
//  SMsgDlgError = ‘Error‘;
//  SMsgDlgInformation = ‘Information‘;
//  SMsgDlgConfirm = ‘Confirm‘;
//  SMsgDlgYes = ‘Yes‘;
//  SMsgDlgNo = ‘No‘;
//  SMsgDlgOK = ‘OK‘;
//  SMsgDlgCancel = ‘Cancel‘;
//  SMsgDlgHelp = ‘Help‘;
//  SMsgDlgHelpNone = ‘No help available‘;
//  SMsgDlgHelpHelp = ‘Help‘;
//  SMsgDlgAbort = ‘Abort‘;
//  SMsgDlgRetry = ‘Retry‘;
//  SMsgDlgIgnore = ‘Ignore‘;
//  SMsgDlgAll = ‘All‘;
//  SMsgDlgNoToAll = ‘No to All‘;
//  SMsgDlgYesToAll = ‘Yes to &All‘;
//  SMsgDlgClose = ‘Close‘;
//
//  SWindowsVistaRequired = ‘%s requires Windows Vista or later‘;
//
//  SUsername = ‘&Username‘;
//  SPassword = ‘&Password‘;
//  SDomain = ‘&Domain‘;
//  SLogin = ‘Login‘;
  SMsgDlgWarning = ‘警告‘;
  SMsgDlgError = ‘错误‘;
  SMsgDlgInformation = ‘信息‘;
  SMsgDlgConfirm = ‘确认‘;
  SMsgDlgYes = ‘是的‘;
  SMsgDlgNo = ‘不是‘;
  SMsgDlgOK = ‘确定‘;
  SMsgDlgCancel = ‘取消‘;
  SMsgDlgHelp = ‘帮助‘;
  SMsgDlgHelpNone = ‘没有提供帮助‘;
  SMsgDlgHelpHelp = ‘帮助‘;
  SMsgDlgAbort = ‘放弃‘;
  SMsgDlgRetry = ‘重试‘;
  SMsgDlgIgnore = ‘忽略‘;
  SMsgDlgAll = ‘全部‘;
  SMsgDlgNoToAll = ‘全选“不是”‘;
  SMsgDlgYesToAll = ‘全选“是”‘;
  SMsgDlgClose = ‘关闭‘;

  SWindowsVistaRequired = ‘%s 需要 Windows Vista 或以上操作系统‘;

  SUsername = ‘&用户名‘;
  SPassword = ‘&密码‘;
  SDomain = ‘&域名‘;
  SLogin = ‘登录‘;

临时文件路径（支持安卓、IOS）
function GeFileName(const AFileName: string): string;
begin
{$IFDEF ANDROID}
  Result := TPath.GetTempPath + ‘/‘ + AFileName;
{$ELSE}
  {$IFDEF IOS}
    Result := TPath.GetHomePath + ‘/Documents/‘ + AFileName;
  {$ELSE}
    Result := AFileName;
  {$ENDIF}
{$ENDIF}
end;

IOUtils文件说明
路径类
TPath.GetTempPath; {获取临时文件夹路径} 
TPath.GetTempFileName; {获取一个临时文件名}
TPath.GetPathRoot(); {提取盘符, 如: c:\}
TPath.GetDirectoryName(); {提取路径}
TPath.GetFileName(); {提取文件名}
TPath.GetExtension(); {提取扩展名}
TPath.GetFileNameWithoutExtension(); {提取无扩展名的文件名}
TPath.ChangeExtension(); {更换扩展名}
TPath.DriveExists(); {检查路径中的驱动器是否存在}
TPath.GetFullPath(); {根据相对路径给出全路径}
TPath.HasExtension(); {判断是否有扩展名}
TPath.IsPathRooted(); {判断是否是绝对路径}
TPath.Combine(); {结合路径}
TPath.GetRandomFileName; {产生一个随机文件名}
TPath.GetGUIDFileName(); {用于产生一个唯一的文件名, 布尔参数 决定名称中是否包含 -} 
TPath.IsValidPathChar(); {判断给定的字符是否能用于路径名}
TPath.IsValidFileNameChar(); {判断给定的字符是否能用于文件名}

TPath.AltDirectorySeparatorChar; {Windows 下是 "\"}
TPath.AltDirectorySeparatorChar; {Windows 下是 "/"}
TPath.ExtensionSeparatorChar; {Windows 下是 "."}
TPath.PathSeparator; {Windows 下是 ";"}
TPath.VolumeSeparatorChar; {Windows 下是 ":"}

//目录类
TDirectory.CreateDirectory(); {建立新目录}
TDirectory.Exists(); {判断文件夹是否存在}
TDirectory.IsEmpty(); {判断文件夹是否为空}
TDirectory.Copy(); {复制文件夹}
TDirectory.Move(); {移动文件夹}
TDirectory.Delete(); {删除文件夹, 第二个参数为 True 可删除 非空文件夹} 
TDirectory.GetDirectoryRoot(); {获取目录的根盘符, 如: C:\}
TDirectory.GetCurrentDirectory; {获取当前目录}
TDirectory.SetCurrentDirectory(); {设置当前目录}
TDirectory.GetLogicalDrives; {获取驱动器列表; 下有举例}
TDirectory.GetAttributes(); {获取文件夹属性, 譬如只读、存档等; 下有举例}
TDirectory.SetAttributes(); {设置文件夹属性; 下有举例}

//文件类
TFile.Exists();//判断指定的文件是否存在
TFile.Copy();//复制文件
TFile.Move();//移动文件
TFile.Delete();//删除文件
TFile.Replace();//替换文件

MotionSensor1: TMotionSensor; 加速传感器
MotionSensor1.Sensor(AngleAccelX、AngleAccelY、AngleAccelZ)加速度
procedure TAccelerometerForm.Timer1Timer(Sender: TObject);
var
  LProp: TCustomMotionSensor.TProperty;
begin 
  for LProp in MotionSensor1.Sensor.AvailableProperties do
  begin
    { get the data from the sensor }
    case LProp of
      TCustomMotionSensor.TProperty.AccelerationX:
      begin
        lbAccelerationX.Visible := True;
        lbAccelerationX.Text := Format(‘Acceleration X: %6.2f‘, [MotionSensor1.Sensor.AccelerationX]);
      end;
   end;
end;
OrientationSensor1: TOrientationSensor;方位传感器
OrientationSensor1.Sensor（TiltX,TiltY,TiltZ）
procedure TOrientationSensorForm.Timer1Timer(Sender: TObject);
begin
  { get the data from the sensor }
  lbTiltX.Text := Format(‘Tilt X: %f‘, [OrientationSensor1.Sensor.TiltX]);
  lbTiltY.Text := Format(‘Tilt Y: %f‘, [OrientationSensor1.Sensor.TiltY]);
  lbTiltZ.Text := Format(‘Tilt Z: %f‘, [OrientationSensor1.Sensor.TiltZ]);
  lbHeadingX.Text := Format(‘Heading X: %f‘, [OrientationSensor1.Sensor.HeadingX]);
  lbHeadingY.Text := Format(‘Heading Y: %f‘, [OrientationSensor1.Sensor.HeadingY]);
  lbHeadingZ.Text := Format(‘Heading Z: %f‘, [OrientationSensor1.Sensor.HeadingZ]);
end;

TSensorManager传感器管理器（包含上述两种传感器，Samples\Object Pascal\Mobile Samples\Device Sensors and Services\SensorInfo）
TSensorCategory = (Location, Environmental, Motion, Orientation, Mechanical, Electrical, Biometric, Light, Scanner);
位置传感器，环境传感器，运动传感器，方向传感器，机械传感器，电传感器，生物传感器，光繁传感器，扫描仪传感器

TActionList组件可以添加标准事件（New Standard Action）
TakePhotoFromCameraAction1: TTakePhotoFromCameraAction; // 通过手机摄像头获取图片
TakePhotoFromLibraryAction1: TTakePhotoFromLibraryAction; //获取手机已存在图片
ShowShareSheetAction1: TShowShareSheetAction;//用其它程序分享图片（Bitmap.Assign();）


获取麦克风设置   FMX.Media
FMicrophone: TAudioCaptureDevice;
FMicrophone := TCaptureDeviceManager.Current.DefaultAudioCaptureDevice;
FMicrophone.FileName 设置路径
FMicrophone.State = TCaptureDeviceState.Capturing 设备状态
FMicrophone.StartCapture; //开始录音
FMicrophone.StopCapture; // 结束录音

MediaPlayer: TMediaPlayer; 媒体播放器
MediaPlayer.FileName 设置路径
MediaPlayer.Play; // 开始播放
MediaPlayer.Stop; // 结束播放

获取手机摄像头
Camera: TCameraComponent;
Camera.Active := True; //打开
Camera.Active := False; //停止
Camera.SampleBufferToBitmap(imgCameraView.Bitmap, True); //保存图片 
TThread.Synchronize(TThread.CurrentThread, GetImage); //线程保存图片
Camera.Quality 图像质量
Camera.HasFlash 是否有闪光灯
Camera.TorchMode := TTorchMode.ModeOn; //打开闪光灯 Camera.FlashMode := FMX.Media.TFlashMode.fmFlashOff;
Camera.TorchMode := TTorchMode.ModeOff;//关闭闪光灯 Camera.FlashMode := FMX.Media.TFlashMode.fmFlashOn;
Camera.Kind := FMX.Media.TCameraKind.ckFrontCamera;//前置摄像头
Camera.Kind := FMX.Media.TCameraKind.ckBackCamera;//后置摄像头

获取设备信息
lbDeviceType.Text := Format(‘Device Type: %s‘, [JStringToString(TJBuild.JavaClass.MODEL)]);
lbOSName.Text := Format(‘OS Name: %s‘, [GetCodename(JStringToString(TJBuild_VERSION.JavaClass.RELEASE))]); 
lbOSVersion.Text := Format(‘OS Version: %s‘, [JStringToString(TJBuild_VERSION.JavaClass.RELEASE)]);

GestureManager1: TGestureManager; 手势识别组件（igiRotate|旋转、igiZoom|缩放、igiLongTap|长按）
组件关联GestureManager1（Touch.GestureManager，Getures.Standard可以直接添加事件）
procedure TPinchZoom.FormGesture(Sender: TObject;   const EventInfo: TGestureEventInfo; var Handled: Boolean); 
var
  LObj: IControl;
  LImage: TImage;
  LImageCenter: TPointF;
begin
  if EventInfo.GestureID = igiZoom then
  begin
    LObj := Self.ObjectAtPoint(ClientToScreen(EventInfo.Location));
    if LObj is TImage then
    begin
      if (not(TInteractiveGestureFlag.gfBegin in EventInfo.Flags)) and
        (not(TInteractiveGestureFlag.gfEnd in EventInfo.Flags)) then
      begin
        { zoom the image }
        LImage := TImage(LObj.GetObject);
        LImageCenter := LImage.Position.Point + PointF(LImage.Width / 2,
          LImage.Height / 2);
        LImage.Width := LImage.Width + (EventInfo.Distance - FLastDistance);
        LImage.Height := LImage.Height + (EventInfo.Distance - FLastDistance);
        LImage.Position.X := LImageCenter.X - LImage.Width / 2;
        LImage.Position.Y := LImageCenter.Y - LImage.Height / 2;
      end;
      FLastDistance := EventInfo.Distance;
    end;
  end;
end;

获取地理信息
LocationSensor1: TLocationSensor;//定位
LocationSensor1.Active := swLocationSensorActive.IsChecked; //开始
NewLocation.Latitude //经度
NewLocation.Longitude //纬度
FGeocoder: TGeocoder;//地理编码
procedure TLocationForm.LocationSensor1LocationChanged(Sender: TObject;
  const OldLocation, NewLocation: TLocationCoord2D);
const
  LGoogleMapsURL: String = ‘https://maps.google.com/maps?q=%s,%s‘;
var
  ENUSLat, ENUSLong: String; // holders for URL strings
begin
  ENUSLat := NewLocation.Latitude.ToString(ffGeneral, 5, 2, TFormatSettings.Create(‘en-US‘));
  ENUSLong := NewLocation.Longitude.ToString(ffGeneral, 5, 2, TFormatSettings.Create(‘en-US‘)); 
  { convert the location to latitude and longitude }
  lbLatitude.Text := ‘Latitude: ‘ + ENUSLat;
  lbLongitude.Text := ‘Longitude: ‘ + ENUSLong;
  { and track the location via Google Maps }
  WebBrowser1.Navigate(Format(LGoogleMapsURL, [ENUSLat, ENUSLong]));

  // Setup an instance of TGeocoder
  try
    if not Assigned(FGeocoder) then
    begin
      if Assigned(TGeocoder.Current) then
        FGeocoder := TGeocoder.Current.Create;
      if Assigned(FGeocoder) then
        FGeocoder.OnGeocodeReverse := OnGeocodeReverseEvent;
    end;
  except
    ListBoxGroupHeader1.Text := ‘Geocoder service error.‘;
  end;

  // Translate location to address
  if Assigned(FGeocoder) and not FGeocoder.Geocoding then
    FGeocoder.GeocodeReverse(NewLocation);
end;
//地理信息
procedure TLocationForm.OnGeocodeReverseEvent(const Address: TCivicAddress);
begin
  ListBoxItemAdminArea.ItemData.Detail       := Address.AdminArea; //省份
  ListBoxItemCountryCode.ItemData.Detail     := Address.CountryCode; //国家编码 CN
  ListBoxItemCountryName.ItemData.Detail     := Address.CountryName; //国家
  ListBoxItemFeatureName.ItemData.Detail     := Address.FeatureName; //镇
  ListBoxItemLocality.ItemData.Detail        := Address.Locality; //市
  ListBoxItemPostalCode.ItemData.Detail      := Address.PostalCode; //邮政编码
  ListBoxItemSubAdminArea.ItemData.Detail    := Address.SubAdminArea;//子级省
  ListBoxItemSubLocality.ItemData.Detail     := Address.SubLocality;//子级市
  ListBoxItemSubThoroughfare.ItemData.Detail := Address.SubThoroughfare;//街道
  ListBoxItemThoroughfare.ItemData.Detail    := Address.Thoroughfare;//子街道
end;


获取本机信息
  FMX.Android.DeviceInfo.GetInformation;
  Memo1.Lines.Add(‘ID:‘+FMX.Android.DeviceInfo.ID);
  Memo1.Lines.Add(‘IMEI:‘+FMX.Android.DeviceInfo.IMEI);
  Memo1.Lines.Add(‘User:‘+FMX.Android.DeviceInfo.User);
  Memo1.Lines.Add(‘Host:‘+FMX.Android.DeviceInfo.Host);
  Memo1.Lines.Add(‘Tags:‘+FMX.Android.DeviceInfo.Tags);
  Memo1.Lines.Add(‘Time:‘+FMX.Android.DeviceInfo.Time);
  Memo1.Lines.Add(‘AType:‘+FMX.Android.DeviceInfo.AType);
  Memo1.Lines.Add(‘Board:‘+FMX.Android.DeviceInfo.Board);
  Memo1.Lines.Add(‘Radio:‘+FMX.Android.DeviceInfo.Radio);
  Memo1.Lines.Add(‘Brand:‘+FMX.Android.DeviceInfo.Brand);
  Memo1.Lines.Add(‘Model:‘+FMX.Android.DeviceInfo.Model);
  Memo1.Lines.Add(‘Serial:‘+FMX.Android.DeviceInfo.Serial);
  Memo1.Lines.Add(‘Device:‘+FMX.Android.DeviceInfo.Device);
  Memo1.Lines.Add(‘CpuABI:‘+FMX.Android.DeviceInfo.CpuABI);
  Memo1.Lines.Add(‘CpuABI2:‘+FMX.Android.DeviceInfo.CpuABI2);
  Memo1.Lines.Add(‘Display:‘+FMX.Android.DeviceInfo.Display);
  Memo1.Lines.Add(‘Product:‘+FMX.Android.DeviceInfo.Product);
  Memo1.Lines.Add(‘Hardware:‘+FMX.Android.DeviceInfo.Hardware);
  Memo1.Lines.Add(‘Bootloader:‘+FMX.Android.DeviceInfo.Bootloader);
  Memo1.Lines.Add(‘FingerPrint:‘+FMX.Android.DeviceInfo.FingerPrint);
  Memo1.Lines.Add(‘Manufacturer:‘+FMX.Android.DeviceInfo.Manufacturer);

MapView1: TMapView;//地图足迹

WebBrowser1: TWebBrowser; //浏览器
WebBrowser1.Navigate(‘www.baidu.com‘); //打开网页
WebBrowser1.URL := ‘‘;//打开网页
WebBrowser1.GoForward; //前进
WebBrowser1.GoBack;//后退

ShowMessage、MessageDlg、InputQuery //对话框很方便

消息提醒（从手机屏幕顶部向下滑动，出现的提示消息）
NotificationC: TNotificationCenter; 
procedure TNotificationsForm.btnSendNotificationImmediatelyClick(
  Sender: TObject);
var
  Notification: TNotification;
begin
  { verify if the service is actually supported }
  if NotificationC.Supported then
  begin
    Notification := NotificationC.CreateNotification;
    try
      Notification.Name := ‘MyNotification‘;
      Notification.AlertBody := ‘Delphi for Mobile is here!‘;
      Notification.FireDate := Now; //可修改发送消息时间

      { Send notification in Notification Center }
      NotificationC.ScheduleNotification(Notification);
      { also this method is equivalent }
      // NotificationService.PresentNotification(Notification);
    finally
      Notification.DisposeOf;
    end;
  end
end;
  if NotificationC.Supported then
    NotificationC.CancelNotification(‘MyNotification‘); //取消消息
    NotificationC.CancelAll; //取消所有消息



程序事件服务
var
  FMXApplicationEventService: IFMXApplicationEventService;
begin
  if TPlatformServices.Current.SupportsPlatformService (IFMXApplicationEventService,
 IInterface(FMXApplicationEventService)) then 
    FMXApplicationEventService.SetApplicationEventHandler(HandleAppEvent)
  else
     flag := false;
end;
function TForm1.HandleAppEvent(AAppEvent: TApplicationEvent; AContext: TObject)   : boolean; 
begin 
  if flag = false then
    exit;

  case AAppEvent of
    TApplicationEvent.aeEnteredBackground:
      begin
          //当程序后台运行了
      end;
  end;
  Result := true;
end;


电话信息(Call拨号)
PhoneDialerService: IFMXPhoneDialerService; 
获取电话服务信息
procedure TPhoneDialerForm.btnGetCarrierInfoClick(Sender: TObject);
var
  PhoneDialerService: IFMXPhoneDialerService;
begin 
  { test whether the PhoneDialer services are supported }
  if TPlatformServices.Current.SupportsPlatformService(IFMXPhoneDialerService, IInterface(PhoneDialerService)) then
  begin
    { if yes, then update the labels with the retrieved information }
    CarrierNameItem.ItemData.Detail := PhoneDialerService.GetCarrier.GetCarrierName;
    CountryCodeItem.ItemData.Detail := PhoneDialerService.GetCarrier.GetIsoCountryCode;
    NetworkCodeItem.ItemData.Detail := PhoneDialerService.GetCarrier.GetMobileCountryCode;
    MobileNetworkItem.ItemData.Detail := PhoneDialerService.GetCarrier.GetMobileNetwork;
  end
  else
    ShowMessage(‘PhoneDialer service not supported‘);
end;
拨号
procedure TPhoneDialerForm.btnMakeCallClick(Sender: TObject);
var
  PhoneDialerService: IFMXPhoneDialerService;
begin 
  { test whether the PhoneDialer services are supported }
  if TPlatformServices.Current.SupportsPlatformService(IFMXPhoneDialerService, IInterface(PhoneDialerService)) then
  begin
    { if the Telephone Number is entered in the edit box then make the call, else
      display an error message }
    if edtTelephoneNumber.Text <> ‘‘ then
      PhoneDialerService.Call(edtTelephoneNumber.Text)
    else
    begin
      ShowMessage(‘Please type in a telephone number.‘);
      edtTelephoneNumber.SetFocus;
    end;
  end
  else
    ShowMessage(‘PhoneDialer service not supported‘);
end;

Intent :TJIntent
uses
  Androidapi.JNI.GraphicsContentViewText,
 FMX.Helpers.Android, Androidapi.JNI.Net, Androidapi.Helpers;
procedureCall_URI(constAAction
 : JString;constAURI: string);
var
  uri: Jnet_Uri;
  Intent: JIntent;
begin
  uri := StrToJURI(AURI);
  Intent := TJIntent.JavaClass.init(AAction,
 uri);
  {Intent.putExtra()

//短信
Call_URI(TJIntent.JavaClass.ACTION_SENDTO, ‘smsto:137114553XX‘);
Intent.putExtra(StringToJString(‘sms_body‘), StringToJString(‘测试短信‘));

  如果是要发短信等复杂的应用,需要传递各种其他的参数.要用到Intent.putExtra()传递多个参数.
  这里只封装最简单的,具体Intent.putExtra()的用法,可以查询Java的资料.大把的
  }
  SharedActivityContext.startActivity(Intent);
end;
 
//使用例子:
//打电话
Call_URI(TJIntent.JavaClass.ACTION_CALL, ‘tel:137114553XX‘);
//打开地图显示某个坐标点
Call_URI(TJIntent.JavaClass.ACTION_VIEW, ‘geo:38.899533,-77.036476‘);

//打开网页
Call_URI(TJIntent.JavaClass.ACTION_VIEW, ‘www.baidu.com‘);

//发送电子邮件
 Call_URI(TJIntent.JavaClass.ACTION_SENDTO, ‘mailto:wr960204@126.com‘);
//播放音乐
Call_URI(TJIntent.JavaClass.ACTION_VIEW, ‘file:///sdcard/download/最炫民族风.mp3‘);
回到主画面procedure TForm1.Button3Click(Sender: TObject);var  Intent: JIntent;begin  Intent:= TJIntent.Create;  Intent.setAction(TJIntent.JavaClass.ACTION_MAIN);  Intent.addCategory(TJIntent.JavaClass.CATEGORY_HOME);  Intent.setFlags(TJIntent.JavaClass.FLAG_ACTIVITY_NEW_TASK);  MainActivity.startActivity(Intent);end;

条码扫描（需要安装zxing）
procedure TINVMCForm.btnSCANClick(Sender: TObject);var  uri: Jnet_Uri;       //引用Androidapi.JNI.Net  Intent: JIntent;    //引用Androidapi.JNI.GraphicsContentViewText  jstr:JString;begin  inherited;  uri := StrToJURI(‘com.google.zxing.client.android.SCAN‘);  //引用FMX.Helpers.Android  //Intent := TJIntent.JavaClass.init(jstring((‘com.google.zxing.client.android.SCAN‘);  Intent := TJIntent.JavaClass.init(StringToJString(‘com.google.zxing.client.android.SCAN‘));  SharedActivityContext.startActivity(Intent);end;



function GetZXingIntent: JIntent;
const
  GOOGLE_ZXING = ‘com.google.zxing.client.android.SCAN‘;
  GOOGLE_ZXING_PACKAGE = ‘com.google.zxing.client.android‘;
begin
  Result := TJIntent.JavaClass.init(StringToJString(GOOGLE_ZXING));
  Result.setPackage(StringToJString(GOOGLE_ZXING_PACKAGE));
end;

//是否存在对应

function IsIntentCallable(const AIntent: JIntent): Boolean;
var
  LJPackageManager: JPackageManager;
begin
  Result := False;
  if Assigned(AIntent) then
  begin
    LJPackageManager := SharedActivityContext.getPackageManager;
    Result := LJPackageManager.queryIntentActivities(AIntent,
      TJPackageManager.JavaClass.MATCH_DEFAULT_ONLY).size <> 0;
  end;
end;




获取手机信息


function GetPhoneInfo(): string;
Var
  TelephonyManager: JTelephonyManager;  TelephonyServiceNative: JObject;
begin
  result := ‘‘;
  TelephonyServiceNative := SharedActivityContext.getSystemService
    (TJContext.JavaClass.TELEPHONY_SERVICE);
  if Assigned(TelephonyServiceNative) then
    TelephonyManager := TJTelephonyManager.Wrap
      ((TelephonyServiceNative as ILocalObject).GetObjectID);
  result := JStringToString(TelephonyManager.getLine1Number);//取得手机号


  //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


end;







手机振动



uses  FMX.Helpers.Android,  Androidapi.JNI.App, 
 Androidapi.JNI.Os,  Androidapi.JNIBridge, FMX.StdCtrls;
procedure TForm1.Button2Click(Sender: TObject);
function GetVibratorArray(const AintArr:array of int64):TJavaArray<int64>;//震动规律函数var  Lindex:integer;begin  Result:=TJavaArray<int64>.Create(Length(AintArr));  for Lindex:=Low(AintArr) to High(AintArr) do      Result.Items [Lindex]:= AintArr[Lindex];end;var   LVibrator:JVibrator;
   LJavaArray:TJavaArray<int64>;begin   LVibrator:=TJVibrator.Wrap((SharedActivity.getSystemService(TJActivity.javaClass.VIBRATOR_SERVICE ) as iLocalObject).GetObjectID );//引用震动   if not LVibrator.hasVibrator then   begin     showmessage(‘手机不支持震动‘);     exit;   end;   LVibrator.vibrate(200);//震动200ms
   LVibrator.cancel ;//立刻停止震动
   LJavaArray:=GetVibratorArray([200,1000,3000,5000]);//调用震动规律   LVibrator.vibrate(LJavaArray,-1);//不重复，  震动一 次
   LJavaArray:=GetVibratorArray([200,1000,3000,5000]);//调用震动规律   LVibrator.vibrate(LJavaArray,0);//v不停重复，大于0的参数，可以指定震动次数end;








网络传送文件（类似Server/Client）
TTetheringManager|设备管理、TTetheringAppProfile|文件发送

蓝牙
System.Bluetooth单元中主要包含一下几个类
TBluetoothManager、TBluetoothDeviceList、TBluetoothAdapter、TBluetoothDevice、TBluetoothService、
TBluetoothServiceList、TBluetoothSocket
TBluetoothManager是蓝牙管理器，用于蓝牙设备管理，包括发现蓝牙设备，获取配对设备，处理远程配对请求等功能
TBluetoothDeviceList是蓝牙设备列表，TBluetoothDeviceList = class(TObjectList<TBluetoothDevice>),可以通过TBluetoothManager.GetPairedDevices获得配对设备列表
TBluetoothAdapter本机蓝牙设备，实现配对、取消配对等功能，可通过TBluetoothManager.CurrentAdapter得到当前蓝牙设备
TBluetoothDevice远端蓝牙设备，每个远端设备可以提供若干个服务（TBluetoothService），
TBluetoothService远端蓝牙设备服务，包括服务名和UUID
TBluetoothServiceList服务列表 = class(TList<TBluetoothService>);可通过TBluetoothDevice.GetServices获得远端设备服务列表
TBluetoothSocket蓝牙通讯套接字,通过 TBluetoothDevice.CreateClientSocket(StringToGUID(ServiceGUI),
 True/False)创建

TimeEdit1: TTimeEdit;//时间选择
HorzScrollBox1: THorzScrollBox;横拉组件
MultiView1: TMultiView;//多余视图（Mode主明细表，可更改弹出方式）
EMSProvider: TEMSProvider;//企业移动服务

BBAS Client(组件组TKinveyProvider、TParseProvider);移动客户端数据连接组件
TabItem1: TTabItem;//多页





退出键不退出程序
procedure TPForm.FormKeyUp(Sender: TObject; var Key: Word; var KeyChar: Char;
  Shift: TShiftState);
begin
  if Key = vkHardwareBack then
  begin

    {$IFDEF ANDROID}
    MessageDlg(‘确认退出吗？‘, System.UITypes.TMsgDlgType.mtInformation,
    [
      System.UITypes.TMsgD*n.mbYes,
      //System.UITypes.TMsgD*n.mbNo,
      System.UITypes.TMsgD*n.mbCancel
    ], 0, System.UITypes.TMsgD*n.mbCancel,
    procedure(const AResult: TModalResult)
    begin
      if AResult = mrYES then
         MainActivity.finish; { 退出程序 }   // use FMX.Platform.Android
      end);
    {$ENDIF ANDROID}
    //close;
    Key := 0;
    exit;
  end;
end;






Application.FormFactor.Orientations := [TFormOrientation.Landscape]; //坚屏
Application.FormFactor.Orientations := [TFormOrientation.Portrait];//横屏





当前网络状态（Androidapi.JNI.Network.pas）
IsConnected|连接，IsWiFiConnected|Wifi是否连接，IsMobileConnected|移动网络是否连接

剪贴版FClipboardService: IFMXClipboardService;
TPlatformServices.Current.SupportsPlatformService(IFMXClipboardService,    IInterface(FClipboardService));
FClipboardService.SetClipboard(Tvalue(Edit1.Text));  //复制
FClipboardService.GetClipboard.ToString;  //粘贴



键盘FService: IFMXVirtualKeyboardToolbarService;


if TPlatformServices.Current.SupportsPlatformService (IFMXVirtualKeyboardToolbarService, IInterface(FService)) then 
begin
  FService.SetToolbarEnabled(true);
  FService.SetHideKeyboardButtonVisibility(true);
end;



添加桌面快捷方式


procedure Tform1.Button1Click(Sender: TObject);
{$IFDEF ANDROID}
var
  ShortcutIntent: JIntent;
  addIntent: JIntent;
  wIconIdentifier : integer;
  wIconResource : JIntent_ShortcutIconResource;
{$ENDIF}
begin
{$IFDEF ANDROID}

  ShortcutIntent := TJIntent.JavaClass.init(SharedActivityContext, SharedActivityContext.getClass);
  ShortcutIntent.setAction(TJIntent.JavaClass.ACTION_MAIN);

  addIntent := TJIntent.Create;
  addIntent.putExtra(TJIntent.JavaClass.EXTRA_SHORTCUT_INTENT, TJParcelable.Wrap((shortcutIntent as ILocalObject).GetObjectID));
  addIntent.putExtra(TJIntent.JavaClass.EXTRA_SHORTCUT_NAME, StringToJString(Application.Title));
  addIntent.setAction(StringToJString(‘com.android.launcher.action.INSTALL_SHORTCUT‘));
  // get icon resource identifier
  wIconIdentifier := SharedActivity.getResources.getIdentifier(StringToJString(‘ic_launcher‘), StringToJString(‘drawable‘), StringToJString(‘com.embarcadero.Project1‘));
  wIconResource := TJIntent_ShortcutIconResource.JavaClass.fromContext(SharedActivityContext, wIconIdentifier);
  // set icon for shortcut
  addIntent.putExtra(TJIntent.JavaClass.EXTRA_SHORTCUT_ICON_RESOURCE, TJParcelable.Wrap((wIconResource as ILocalObject).GetObjectID));

  SharedActivityContext.sendBroadcast(addIntent);
{$ENDIF}
end;



截取屏幕图片


function MakeScaleScreenshot(Sender: TControl): TBitmap;

  function GetScreenScale: Single;
  var
    ScreenService: IFMXScreenService;
  begin
    Result := 1;
    if TPlatformServices.Current.SupportsPlatformService(IFMXScreenService,  IInterface(ScreenService)) then
    begin
      Result := ScreenService.GetScreenScale;
    end;
  end;

var
  fScreenScale: Single;
begin 
  fScreenScale := GetScreenScale;
  Result := TBitmap.Create(Round(Sender.Width * fScreenScale),
    Round(Sender.Height * fScreenScale));
  Result.Clear(0);
  if Result.Canvas.BeginScene then
    try
      Sender.PaintTo(Result.Canvas, RectF(0, 0, Result.Width, Result.Height));
    finally
      Result.Canvas.EndScene;
    end;
end;

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