unit MapiControl;

interface

uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs;

type
{ Introducing a new Type of Event to get the Errorcode }
TMapiErrEvent = procedure(Sender: TObject; ErrCode: Integer) of object;

TMapiControl = class(TComponent)
constructor Create(AOwner: TComponent); override;
destructor Destroy; override;
private
{ Private-Deklarationen }
FSubject: string;
FMailtext: string;
FFromName: string;
FFromAdress: string;
FTOAdr: TStrings;
FCCAdr: TStrings;
FBCCAdr: TStrings;
FAttachedFileName: TStrings;
FDisplayFileName: TStrings;
FShowDialog: Boolean;
FUseAppHandle: Boolean;
{ Error Events: }
FOnUserAbort: TNotifyEvent;
FOnMapiError: TMapiErrEvent;
FOnSuccess: TNotifyEvent;
{ +> Changes by Eugene Mayevski [mailto:Mayevski@eldos.org]}
procedure SetToAddr(newValue : TStrings);
procedure SetCCAddr(newValue : TStrings);
procedure SetBCCAddr(newValue : TStrings);
procedure SetAttachedFileName(newValue : TStrings);
{ +< Changes }
protected
{ Protected-Deklarationen }
public
{ Public-Deklarationen }
ApplicationHandle: THandle;
procedure Sendmail();
procedure Reset();
published
{ Published-Deklarationen }
property Subject: string read FSubject write FSubject;
property Body: string read FMailText write FMailText;
property FromName: string read FFromName write FFromName;
property FromAdress: string read FFromAdress write FFromAdress;
property Recipients: TStrings read FTOAdr write SetTOAddr;
property CopyTo: TStrings read FCCAdr write SetCCAddr;
property BlindCopyTo: TStrings read FBCCAdr write SetBCCAddr;
property AttachedFiles: TStrings read FAttachedFileName write SetAttachedFileName;
property DisplayFileName: TStrings read FDisplayFileName;
property ShowDialog: Boolean read FShowDialog write FShowDialog;
property UseAppHandle: Boolean read FUseAppHandle write FUseAppHandle;

{ Events: }
property OnUserAbort: TNotifyEvent read FOnUserAbort write FOnUserAbort;
property OnMapiError: TMapiErrEvent read FOnMapiError write FOnMapiError;
property OnSuccess: TNotifyEvent read FOnSuccess write FOnSuccess;
end;

procedure Register;

implementation

uses Mapi;

{ Register the component: }
procedure Register;
begin
RegisterComponents(''expectIT'', [TMapiControl]);
end;

{ TMapiControl }

constructor TMapiControl.Create(AOwner: TComponent);
begin
inherited Create(AOwner);
FOnUserAbort := nil;
FOnMapiError := nil;
FOnSuccess := nil;
FSubject := '''';
FMailtext := '''';
FFromName := '''';
FFromAdress := '''';
FTOAdr := TStringList.Create;
FCCAdr := TStringList.Create;
FBCCAdr := TStringList.Create;
FAttachedFileName := TStringList.Create;
FDisplayFileName := TStringList.Create;
FShowDialog := False;
ApplicationHandle := Application.Handle;
end;

{ +> Changes by Eugene Mayevski [mailto:Mayevski@eldos.org]}
procedure TMapiControl.SetToAddr(newValue : TStrings);
begin
FToAdr.Assign(newValue);
end;

procedure TMapiControl.SetCCAddr(newValue : TStrings);
begin
FCCAdr.Assign(newValue);
end;

procedure TMapiC