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RDTPLightShowServerImplib.pas
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RDTPLightShowServerImplib.pas
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unit RDTPLightShowServerImplib;
{GEN}
{TYPE IMPLIB}
{RQFILE RDTPLightShowRQs.txt}
{END}
interface
uses RDTPLightShowServer, betterobject, classes, systemx, sharedobject, windows, messages, packethelpers, sysutils, stringx;
type
TLightshowServerSharedData = class(TSharedObject)
public
FileSync: TStringlist;
QueueSync: TStringlist;
ShitToQueue: string;
Remove: boolean;
Msg: boolean;
procedure Init;override;
destructor Destroy;override;
procedure ClearMessage;
procedure WaitForMessage;
end;
TLightShowServer = class(TLightShowServerBase)
private
protected
public
constructor Create;override;
destructor Destroy;override;
{INTERFACE_START}
function RQ_GetFiles():TStringList;overload;override;
function RQ_GetQueue():TStringList;overload;override;
procedure RQ_QueueItem(sName:string);overload;override;
procedure RQ_NextItem();overload;override;
procedure RQ_Pause();overload;override;
procedure RQ_Rewind();overload;override;
function RQ_GetRemoteData():TRemoteData;overload;override;
procedure RQ_UnQueueItem(iIndex:integer);overload;override;
procedure RQ_QueueMoveUp(iIndex:integer);overload;override;
procedure RQ_QueueMoveDown(iIndex:integer);overload;override;
{INTERFACE_END}
end;
var
lsd: TLightshowServersharedData;
implementation
{ TLightShowServer }
uses
FormPlaybackTest;
constructor TLightShowServer.Create;
begin
inherited;
end;
destructor TLightShowServer.Destroy;
begin
inherited;
end;
function TLightShowServer.RQ_GetFiles: TStringList;
var
slTemp: TStringlist;
begin
result := TStringlist.create;
lsd.Lock;
try
result := CopyStringList(lsd.FileSync);
finally
lsd.Unlock;
end;
end;
function TLightShowServer.RQ_GetQueue: TStringList;
var
slTemp: TStringlist;
begin
result := TStringlist.create;
lsd.Lock;
try
result := CopyStringList(lsd.QueueSync);
finally
lsd.Unlock;
end;
end;
function TLightShowServer.RQ_GetRemoteData: TRemoteData;
begin
result := frmDmx.RemoteData;
end;
procedure TLightShowServer.RQ_NextItem;
begin
inherited;
PostMessage(frmDmx.Handle, WM_QUEUE_NEXT, 0,0);
end;
procedure TLightShowServer.RQ_Pause;
begin
inherited;
end;
procedure TLightShowServer.RQ_QueueItem(sName: string);
begin
inherited;
lsd.Lock;
try
lsd.ShitToQueue := sName;
lsd.msg := true;
lsd.Remove := false;
PostMessage(frmDmx.Handle, WM_REMOTE_MSG, 0,0);
finally
lsd.Unlock;
end;
lsd.WaitForMessage;
end;
procedure TLightShowServer.RQ_QueueMoveDown(iIndex: integer);
begin
inherited;
PostMessage(frmDmx.Handle, WM_QUEUE_DOWN, iIndex, 0);
end;
procedure TLightShowServer.RQ_QueueMoveUp(iIndex: integer);
begin
inherited;
PostMessage(frmDmx.Handle, WM_QUEUE_UP, iIndex, 0);
end;
procedure TLightShowServer.RQ_Rewind;
begin
inherited;
end;
procedure TLightShowServer.RQ_UnQueueItem(iIndex: integer);
begin
inherited;
lsd.Lock;
try
lsd.ShitToQueue := inttostr(iIndex);
lsd.Remove := true;
lsd.msg := true;
PostMessage(frmDmx.Handle, WM_REMOTE_MSG, 0,0);
finally
lsd.Unlock;
end;
lsd.WaitForMessage;
end;
{ TLightshowServerSharedData }
procedure TLightshowServerSharedData.ClearMessage;
begin
Msg := false;
end;
destructor TLightshowServerSharedData.Destroy;
begin
fileSync.Free;
QueueSync.free;
inherited;
end;
procedure TLightshowServerSharedData.Init;
begin
inherited;
fileSync := TStringlist.Create;
QueueSync := TStringlist.Create;
end;
procedure TLightshowServerSharedData.WaitForMessage;
begin
while msg do begin
sleep(30);
end;
end;
initialization
lsd := TLightshowServerSharedData.create;
finalization
lsd.Free;
lsd := nil;
end.