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{
*****************************************************************************
* WSLazDeviceAPIS.pas *
* ---------- *
* *
* *
*****************************************************************************
*****************************************************************************
This file is part of the Lazarus Component Library (LCL)
See the file COPYING.modifiedLGPL.txt, included in this distribution,
for details about the license.
*****************************************************************************
}
unit WSLazDeviceAPIS;
{$mode objfpc}{$H+}
{$I lcl_defines.inc}
interface
////////////////////////////////////////////////////
// I M P O R T A N T
////////////////////////////////////////////////////
// 1) Only class methods allowed
// 2) Class methods have to be published and virtual
// 3) To get as little as posible circles, the uses
// clause should contain only those LCL units
// needed for registration. WSxxx units are OK
// 4) To improve speed, register only classes in the
// initialization section which actually
// implement something
// 5) To enable your XXX widgetset units, look at
// the uses clause of the XXXintf.pp
////////////////////////////////////////////////////
uses
////////////////////////////////////////////////////
// To get as little as posible circles,
// uncomment only when needed for registration
////////////////////////////////////////////////////
Types, Math, LazDeviceAPIs,
////////////////////////////////////////////////////
WSLCLClasses, WSControls, WSFactory;
type
{ TWSLazDeviceAPIS }
TWSLazDeviceAPIsClass = class of TWSLazDeviceAPIs;
TWSLazDeviceAPIs = class(TWSObject)
public
class procedure RequestPositionInfo(AMethod: TLazPositionMethod); virtual;
//
class procedure SendMessage(AMsg: TLazDeviceMessage); virtual;
//
class procedure StartReadingAccelerometerData(); virtual;
class procedure StopReadingAccelerometerData(); virtual;
// TLazDevice
class function GetDeviceManufacturer: string; virtual;
class function GetDeviceModel: string; virtual;
class function GetScreenRotation(AScreenIndex: Integer): TScreenRotation; virtual;
class procedure Vibrate(ADurationMS: Cardinal); virtual;
end;
{ WidgetSetRegistration }
procedure RegisterLazDeviceAPIs;
implementation
{ WidgetSetRegistration }
procedure RegisterLazDeviceAPIs;
const
Done: Boolean = False;
begin
if Done then exit;
if not WSRegisterLazDeviceAPIs() then
RegisterWSLazDeviceAPIs(TWSLazDeviceAPIs);
Done := True;
end;
{ TWSLazDeviceAPIs }
class procedure TWSLazDeviceAPIs.RequestPositionInfo(AMethod: TLazPositionMethod);
begin
end;
class procedure TWSLazDeviceAPIs.SendMessage(AMsg: TLazDeviceMessage);
begin
end;
class procedure TWSLazDeviceAPIs.StartReadingAccelerometerData;
begin
end;
class procedure TWSLazDeviceAPIs.StopReadingAccelerometerData;
begin
end;
class function TWSLazDeviceAPIs.GetDeviceManufacturer: string;
begin
Result := '';
end;
class function TWSLazDeviceAPIs.GetDeviceModel: string;
begin
Result := '';
end;
class function TWSLazDeviceAPIs.GetScreenRotation(AScreenIndex: Integer
): TScreenRotation;
begin
Result := srRotation_0;
end;
class procedure TWSLazDeviceAPIs.Vibrate(ADurationMS: Cardinal);
begin
end;
end.
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