{
	This file is part of the Mufasa Macro Library (MML)
	Copyright (c) 2009 by Raymond van Venetië and Merlijn Wajer

    MML is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    MML is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with MML.  If not, see <http://www.gnu.org/licenses/>.

	See the file COPYING, included in this distribution,
	for details about the copyright.

    Other.inc for the Mufasa Macro Library
}

function MakeString(data : TPSVariantIFC) : string;
begin;
  if data.Dta = nil then
    result := 'Nil'
  else
  if data.aType.basetype in [btString,btChar] then
    result := PSGetAnsiString(Data.Dta,data.aType)
  else if data.aType.ExportName = 'BOOLEAN' then
    result := BoolToStr(PSGetInt(Data.Dta,data.aType) <> 0,true)
  else if data.aType.BaseType in [btExtended,btSingle,btDouble] then
    result := FloatToStr(PSGetReal(data.Dta,data.aType))
  else
    result := PSVariantToString(data,'');
end;

function writeln_(Caller: TPSExec; p: TPSExternalProcRec; Global, Stack: TPSStack): Boolean;
begin
  Result:=true;
  psWriteln(makeString(NewTPSVariantIFC(Stack[Stack.Count-1],false)));
end;

function swap_(Caller: TPSExec; p: TPSExternalProcRec; Global, Stack: TPSStack): Boolean;
var
  Param1,Param2: TPSVariantIFC;
  tempCopy : pointer;
begin
  Result:=true;
  Param1 := NewTPSVariantIFC(Stack[Stack.count-1],true);
  Param2 := NewTPSVariantIFC(Stack[Stack.count-2],true);
  if Param1.aType.BaseType <> Param2.aType.BaseType then
    exit(false)
  else
  begin
    Param1.aType.CalcSize;
    param2.aType.CalcSize;
    if Param1.aType.RealSize <> Param2.aType.RealSize then
      exit(false);
    GetMem(tempcopy,Param1.aType.RealSize);
    Move(Param1.Dta^,tempCopy^,param1.atype.realsize);
    Move(Param2.Dta^,Param1.Dta^,param1.atype.realsize);
    Move(tempCopy^,Param2.Dta^,param1.atype.realsize);
    Freemem(tempcopy);
  end;
end;

function ToStr_(Caller: TPSExec; p: TPSExternalProcRec; Global, Stack: TPSStack): Boolean;
begin
  result := true;
  Stack.SetAnsiString(-1, MakeString(NewTPSVariantIFC(Stack[Stack.Count-2],false)));
end;

{$IFNDEF MML_EXPORT_THREADSAFE}
function ps_SetScriptProp(prop : TSP_Property; Value: TVariantArray): boolean; extdecl;
begin
  Exit(CurrThread.Prop.SetProp(prop, Value));
end;

function ps_GetScriptProp(prop : TSP_Property; var Value : TVariantArray) : boolean; extdecl;
begin;
  exit(CurrThread.Prop.GetProp(prop,value));
end;
{$ENDIF}

procedure ps_Wait(t: Integer); extdecl;
{$ifdef MSWINDOWS}
begin
  Sleep(t);
end;
{$else}
var
  EndTime : DWord;
begin
  if t > 50 then
  begin;
    EndTime := GetTickCount + t;
    while {(CurrThread.PSScript.Exec.Status = isRunning) and }(GetTickCount < EndTime) do
      Sleep(16);
  end else
  begin
    sleep(t);
  end;
end;
{$endif}

procedure ps_PlaySound( Sound : string); extdecl;
begin
  {$ifdef MSWINDOWS}
  sndPlaySound(PChar(sound),SND_ASYNC or SND_NODEFAULT);
  {$else}
  psWriteln(Format('Playing sound %s (not supported yet on Linux)',[sound]));
  {$endif}
end;

Procedure ps_StopSound; extdecl;
begin
  {$ifdef MSWINDOWS}
  sndPlaySoundW(nil,0);
  {$else}
  psWriteln('Stopping sound is not supported yet on Linux');
  {$endif}
end;

{$IFNDEF MML_EXPORT_THREADSAFE}
procedure ps_ClearDebug; extdecl;
begin
  CurrThread.FormCallBack(m_ClearDebug,nil);
end;

procedure ps_SetSupressExceptions(Supress : boolean);extdecl;
begin
  CurrThread.Client.MFinder.WarnOnly:= Supress;
end;

procedure ps_SaveScreenshot(FileName: string); extdecl;
var
  w,h : integer;
  bmp: TMufasaBitmap;
begin;
  CurrThread.Client.IOManager.GetDimensions(w,h);
  bmp := TMufasaBitmap.Create;
  bmp.CopyClientToBitmap(CurrThread.Client.IOManager,True,0,0,w-1,h-1);
  bmp.SaveToFile(FileName);
  bmp.Free;
end;



procedure ps_DisplayDebugImgWindow(w,h : integer); extdecl;
var
  DispSize : TPoint;
begin;
  DispSize := Classes.Point(w,h);
  Currthread.FormCallBack(m_DisplayDebugImgWindow,@DispSize);
end;

procedure ps_DrawBitmapDebugImg(bmp : integer); extdecl;
var
  mbmp : TMufasaBitmap;
begin;
  mbmp := CurrThread.Client.MBitmaps[bmp];
  CurrThread.FormCallBack(m_DrawBitmapDebugImg,Pointer(mbmp));
end;

function ps_GetDebugBitmap : integer; extdecl;
var
  mbmp : TMufasaBitmap;
begin;
  result := CurrThread.Client.MBitmaps.CreateBMP(0,0);
  mbmp := CurrThread.Client.MBitmaps[result];
  CurrThread.FormCallBack(m_GetDebugBitmap,pointer(mbmp));
end;

procedure ps_ClearDebugImg; extdecl;
begin
  CurrThread.FormCallBack(m_ClearDebugImg,nil);
end;

procedure ps_Status(Status : string); extdecl;
var
  PStatus : PChar;
begin
  PStatus:= PChar(Status);
  CurrThread.FormCallBack(m_Status,PStatus);
end;

procedure ps_Disguise(Caption : string); extdecl;
var
  PCaption : PChar;
begin
  PCaption := PChar(Caption);
  CurrThread.FormCallBack(m_Disguise,PCaption);
end;

procedure ps_TerminateScript; extdecl;
begin;
  CurrThread.Terminate;
end;
function ps_GetTimeRunning: LongWord; extdecl;
begin;
  result := GetTickCount - CurrThread.StartTime;
end;

function ps_GetTClient : TClient; extdecl;
begin
  Result := CurrThread.Client;
end;

{$ENDIF}

procedure ps_ConvertTime(Time : integer; var h,m,s : integer); extdecl;
var
  x : integer;
begin;
  x := time;
  h := x div(1000 * 60 * 60);
  x := x mod (1000 * 60 * 60);
  m := x div (1000 * 60);
  x := x mod (1000 * 60);
  s := x div (1000);
end;
procedure ps_DecodeDate ( const SourceDate  : TDateTime; var Year, Month, Day  : Word ); extdecl;
begin
  decodedate(sourcedate,year,month,day);
end;
procedure ps_DecodeTime(DateTime : TDateTime; var Hour,Min,Sec,MSec : word); extdecl;
begin
  decodetime(datetime,hour,min,sec,msec);
end;
function ps_Now : TDateTime; extdecl;
begin
  result := now;
end;
function ps_Date : TDateTime; extdecl;
begin
  result := date;
end;
function ps_GetTickCount : Longword; extdecl;
begin
  result := GetTickCount;
end;
procedure ps_HakunaMatata; extdecl;
begin;
  OpenWebPage('http://www.youtube.com/v/ejEVczA8PLU&hl=en&fs=1&autoplay=1');
end;
procedure ps_Simba; extdecl;
begin
  psWriteln(DecompressString(Base64Decode('9AoAAHicldU7b+0gDADgvdL9D+AisSDOTrpUvWvGuzNVOkMn9v72a942j6T1dJrEX7AxqRAXYaS9up3iz8suVxoMKe+'+
            'NC6LGnbEhiCCfTzPfJ5cmgidj5J9MsezSQAyApGHGR17N9SpGoBj1tkuRkJHoAk3WeMfTC66GWbaTFtMAwZDPRjh73U4uCKGnRTh3NMK0mAjiXxA975iERASl'+
            'QjfcRLBVS963TKCQDb0m8Brwwv1IKAWkErcipPNAC5+JdPmY62hE/O3L8yE+T4k4PpGwi2aiEIn25zcqKMQ1a6bgNtGN4kJqJ1tYeqFwrMNDcCFvKjMsWXLOK'+
            'N19toPbBN2PmacG9BogFoW7CQD00JTHdZlLml1yQZiv8zzBxGlQzxoxlx+Gdjo8JQDMV8w/0UmCctC/PGZDIKKPFMIGOM8M5IlUyuMel05IwY3hiHoMTLJYdg'+
            'RKvhJxsGt5wzKI8PApjpQTQmj5CkIRIO6S3REPXZjD1kyNGxABm60IxLkdu8HqQOaRmt0TcTVVFHzCdq2oX6ae2CMRuo/bWuhdHfMhfSI8PTE3xIjAuIRu7An'+
            'hv0kN+e38+1GMPYH/hq1PcyKsywdWvI1n9Y4YXzsLydgSphI4G7i/AexYRTW2RJmBPqFqTcgtUW7T6dgQlwIDfrsIsyDCphcbot5eDPgviZ8Yt0S4Ne4Iuoy/H'+
            '+//1sR/NLyhCQ==')));
end;

function ps_Random(Int: integer): integer; extdecl;
begin
  result := Random(int);
end;

{$IFNDEF MML_EXPORT_THREADSAFE}
function ps_InputQuery(const ACaption, APrompt : String; var Value : String) : Boolean;extdecl;
begin
  CurrThread.InputQueryData.ACaption:= ACaption;
  CurrThread.InputQueryData.APrompt:= APrompt;
  CurrThread.InputQueryData.Value:= Value;
  CurrThread.Synchronize(@CurrThread.mInputQuery);
  Value := CurrThread.InputQueryData.Value;
  result := CurrThread.InputQueryData.Res;
end;
{$ENDIF}