Source file: /~heha/messtech/kreuzt.zip/GRILL/LOADSAVE.PAS

unit loadsave;
{Einstellungen laden und speichern}
interface
uses SMSH, SMSP, WinProcs, WinTypes;

procedure LoadSet(Section:PChar);
procedure SaveRange(Section:PChar);
procedure SaveSet(Section:PChar);

implementation

procedure GetProfileByte(Section,Key:PChar; var B:Byte);
 begin
  B:=Byte(GetPrivateProfileInt(Section,Key,B,Profile));
 end;

procedure GetProfileWord(Section,Key:PChar; var W:Word);
 begin
  W:=GetPrivateProfileInt(Section,Key,Integer(W),Profile);
 end;

procedure GetProfileReal(Section,Key:PChar; var Z:TReal);
 var
  S:TS31;
  ZH: TReal;
 begin
  Real2S(Z,3,S);
  GetPrivateProfileString(Section,Key,S,S,sizeof(S),Profile);
  if S2Real(S,ZH) then Z:=ZH;
 end;

procedure LoadSet(Section:PChar);
 begin
  with AMotor do begin
   GetProfileByte(Section,'CFlags',CFlags);
   GetProfileWord(Section,'PortHWE',PortHWE);
   GetProfileWord(Section,'RefW',RefW);
   GetProfileWord(Section,'EndW',EndW);
   GetProfileWord(Section,'PortEAB',PortEAB);
   GetProfileWord(Section,'OnW',OnW);
   GetProfileWord(Section,'BrakeW',BrakeW);
   GetProfileWord(Section,'PortA',PortA);
   GetProfileWord(Section,'PortB',PortB);
  end;
  with MotorR do begin
   GetProfileReal(Section,'MaxSpeed',MaxSpeed);
   GetProfileReal(Section,'RefSpeed',RefSpeed);
   GetProfileReal(Section,'MaxAccel',MaxAccel);
   GetProfileReal(Section,'Refpoint',Refpoint);
   GetProfileReal(Section,'LeftBound',LeftBound);
   GetProfileReal(Section,'RightBound',RightBound);
   GetProfileReal(Section,'StepsPerUnit',StepsPerUnit);
   GetProfileReal(Section,'FastRefOfs',FastRefOfs);
   GetPrivateProfileString(Section,'UnitName',
     UnitName,UnitName,sizeof(UnitName),Profile);
  end;
  SetMotorStruc;
  with Range do begin
   GetProfileReal(Section,'Range.From',From);
   GetProfileReal(Section,'Range.ToPos',ToPos);
   GetProfileReal(Section,'Range.Step',Step);
   GetProfileWord(Section,'Range.Wait',Wait);
   GetProfileByte(Section,'Range.StepCheck',Byte(StepCheck));
   GetProfileByte(Section,'Range.WaitCheck',Byte(WaitCheck));
  end;
 end;

{------------------------------}

procedure WriteProfileWord(Section,Key:PChar; W:Word);
 var
  S: TS31;
 begin
  wvsprintf(S,'%u',W);
  WritePrivateProfileString(Section,Key,S,Profile);
 end;

procedure WriteProfileHexWord(Section,Key:PChar; W:Word);
 var
  S: TS31;
 begin
  wvsprintf(S,'0x%X',W);
  WritePrivateProfileString(Section,Key,S,Profile);
 end;

procedure WriteProfileReal(Section,Key:PChar; const Z:TReal);
 var
  S: TS31;
 begin
  Real2S(Z,3,S);
  WritePrivateProfileString(Section,Key,S,Profile);
 end;

procedure SaveMotorR(Section:PChar);
 begin
  with MotorR do begin
   WriteProfileReal(Section,'MaxSpeed',MaxSpeed);
   WriteProfileReal(Section,'RefSpeed',RefSpeed);
   WriteProfileReal(Section,'MaxAccel',MaxAccel);
   WriteProfileReal(Section,'Refpoint',Refpoint);
   WriteProfileReal(Section,'LeftBound',LeftBound);
   WriteProfileReal(Section,'RightBound',RightBound);
   WriteProfileReal(Section,'StepsPerUnit',StepsPerUnit);
   WriteProfileReal(Section,'FastRefOfs',FastRefOfs);
   WritePrivateProfileString(Section,'UnitName',UnitName,Profile);
  end;
 end;

procedure SaveRange(Section:PChar);
{Der (neue) Bereich darf ohne Authorisierung gespeichert werden}
 begin
  with Range do begin
   WriteProfileReal(Section,'Range.From',From);
   WriteProfileReal(Section,'Range.ToPos',ToPos);
   WriteProfileReal(Section,'Range.Step',Step);
   WriteProfileWord(Section,'Range.Wait',Wait);
   WriteProfileWord(Section,'Range.StepCheck',Byte(StepCheck));
   WriteProfileWord(Section,'Range.WaitCheck',Byte(WaitCheck));
  end;
 end;

procedure SaveSet(Section:PChar);
 begin
  WritePrivateProfileString('Motors',CurrentConfig,'1',Profile);
  with AMotor do begin
   WriteProfileWord(Section,'CFlags',CFlags);
   WriteProfileHexWord(Section,'PortHWE',PortHWE);
   WriteProfileHexWord(Section,'RefW',RefW);
   WriteProfileHexWord(Section,'EndW',EndW);
   WriteProfileHexWord(Section,'PortEAB',PortEAB);
   WriteProfileHexWord(Section,'OnW',OnW);
   WriteProfileHexWord(Section,'BrakeW',BrakeW);
   WriteProfileHexWord(Section,'PortA',PortA);
   WriteProfileHexWord(Section,'PortB',PortB);
  end;
  SaveMotorR(Section);
  SaveRange(Section);
 end;

end.