Supercompiler 1997/SUPERCOMPILER97.iso/Delphi 3.0/DATA.Z/NOTEIMPL.PAS

Pascal/Delphi Source File | 1997-01-30 | 5.4 KB | 211 lines

unit NoteImpl;

interface

uses
  Windows, ActiveX, Classes, Controls, Graphics, Menus, Forms, StdCtrls,
  ComServ, StdVCL, AXCtrls, DelLib, ExtCtrls;

type
  TNotebookX = class(TActiveXControl, INotebookX)
  private
    { Private declarations }
    FDelphiControl: TNotebook;
    FEvents: INotebookXEvents;
    procedure ClickEvent(Sender: TObject);
    procedure DblClickEvent(Sender: TObject);
    procedure PageChangedEvent(Sender: TObject);
  protected
    { Protected declarations }
    procedure InitializeControl; override;
    procedure EventSinkChanged(const EventSink: IUnknown); override;
    procedure DefinePropertyPages(DefinePropertyPage: TDefinePropertyPage); override;
    function Get_ActivePage: WideString; safecall;
    function Get_Color: TColor; safecall;
    function Get_Ctl3D: WordBool; safecall;
    function Get_Cursor: Smallint; safecall;
    function Get_DragCursor: Smallint; safecall;
    function Get_Enabled: WordBool; safecall;
    function Get_Font: Font; safecall;
    function Get_PageIndex: Integer; safecall;
    function Get_Pages: IStrings; safecall;
    function Get_ParentColor: WordBool; safecall;
    function Get_Visible: WordBool; safecall;
    procedure AboutBox; safecall;
    procedure Set_ActivePage(const Value: WideString); safecall;
    procedure Set_Color(Value: TColor); safecall;
    procedure Set_Ctl3D(Value: WordBool); safecall;
    procedure Set_Cursor(Value: Smallint); safecall;
    procedure Set_DragCursor(Value: Smallint); safecall;
    procedure Set_Enabled(Value: WordBool); safecall;
    procedure Set_Font(const Value: Font); safecall;
    procedure Set_PageIndex(Value: Integer); safecall;
    procedure Set_Pages(const Value: IStrings); safecall;
    procedure Set_ParentColor(Value: WordBool); safecall;
    procedure Set_Visible(Value: WordBool); safecall;
  end;

implementation
uses NoteBPg;
{ TNotebookX }

procedure TNotebookX.InitializeControl;
begin
  FDelphiControl := Control as TNotebook;
  FDelphiControl.OnClick := ClickEvent;
  FDelphiControl.OnDblClick := DblClickEvent;
  FDelphiControl.OnPageChanged := PageChangedEvent;
end;

procedure TNotebookX.EventSinkChanged(const EventSink: IUnknown);
begin
  FEvents := EventSink as INotebookXEvents;
end;

procedure TNotebookX.DefinePropertyPages(DefinePropertyPage: TDefinePropertyPage);
begin
  { Define property pages here.  Property pages are defined by calling
    DefinePropertyPage with the class id of the page.  For example,
      DefinePropertyPage(Class_NotebookXPage); }
end;

function TNotebookX.Get_ActivePage: WideString;
begin
  Result := WideString(FDelphiControl.ActivePage);
end;

function TNotebookX.Get_Color: TColor;
begin
  Result := FDelphiControl.Color;
end;

function TNotebookX.Get_Ctl3D: WordBool;
begin
  Result := FDelphiControl.Ctl3D;
end;

function TNotebookX.Get_Cursor: Smallint;
begin
  Result := Smallint(FDelphiControl.Cursor);
end;

function TNotebookX.Get_DragCursor: Smallint;
begin
  Result := Smallint(FDelphiControl.DragCursor);
end;

function TNotebookX.Get_Enabled: WordBool;
begin
  Result := FDelphiControl.Enabled;
end;

function TNotebookX.Get_Font: Font;
begin
  GetOleFont(FDelphiControl.Font, Result);
end;

function TNotebookX.Get_PageIndex: Integer;
begin
  Result := FDelphiControl.PageIndex;
end;

function TNotebookX.Get_Pages: IStrings;
begin
  GetOleStrings(FDelphiControl.Pages, Result);
end;

function TNotebookX.Get_ParentColor: WordBool;
begin
  Result := FDelphiControl.ParentColor;
end;

function TNotebookX.Get_Visible: WordBool;
begin
  Result := FDelphiControl.Visible;
end;

procedure TNotebookX.AboutBox;
begin
  ShowNotebookXAbout;
end;

procedure TNotebookX.Set_ActivePage(const Value: WideString);
begin
  FDelphiControl.ActivePage := String(Value);
end;

procedure TNotebookX.Set_Color(Value: TColor);
begin
  FDelphiControl.Color := Value;
end;

procedure TNotebookX.Set_Ctl3D(Value: WordBool);
begin
  FDelphiControl.Ctl3D := Value;
end;

procedure TNotebookX.Set_Cursor(Value: Smallint);
begin
  FDelphiControl.Cursor := TCursor(Value);
end;

procedure TNotebookX.Set_DragCursor(Value: Smallint);
begin
  FDelphiControl.DragCursor := TCursor(Value);
end;

procedure TNotebookX.Set_Enabled(Value: WordBool);
begin
  FDelphiControl.Enabled := Value;
end;

procedure TNotebookX.Set_Font(const Value: Font);
begin
  SetOleFont(FDelphiControl.Font, Value);
end;

procedure TNotebookX.Set_PageIndex(Value: Integer);
begin
  FDelphiControl.PageIndex := Value;
end;

procedure TNotebookX.Set_Pages(const Value: IStrings);
begin
  SetOleStrings(FDelphiControl.Pages, Value);
end;

procedure TNotebookX.Set_ParentColor(Value: WordBool);
begin
  FDelphiControl.ParentColor := Value;
end;

procedure TNotebookX.Set_Visible(Value: WordBool);
begin
  FDelphiControl.Visible := Value;
end;

procedure TNotebookX.ClickEvent(Sender: TObject);
begin
  if FEvents <> nil then FEvents.OnClick;
end;

procedure TNotebookX.DblClickEvent(Sender: TObject);
begin
  if FEvents <> nil then FEvents.OnDblClick;
end;

procedure TNotebookX.PageChangedEvent(Sender: TObject);
begin
  if FEvents <> nil then FEvents.OnPageChanged;
end;

initialization
  TActiveXControlFactory.Create(
    ComServer,
    TNotebookX,
    TNotebook,
    Class_NotebookX,
    14,
    '{5A56599F-7975-11D0-BE02-00A024D1875C}');
end.