PC Plus SuperCD (UK) 2000 March/pcp161b.iso/full/delphi/RUNIMAGE/DELPHI30/DEMOS/ACTIVEX/DELCTRLS/STXTIMPL.PAS

Pascal/Delphi Source File | 1997-08-04 | 6.0 KB | 231 lines

unit STxtImpl;

interface

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

type
  TStaticTextX = class(TActiveXControl, IStaticTextX)
  private
    { Private declarations }
    FDelphiControl: TStaticText;
    FEvents: IStaticTextXEvents;
    procedure ClickEvent(Sender: TObject);
    procedure DblClickEvent(Sender: TObject);
  protected
    { Protected declarations }
    procedure InitializeControl; override;
    procedure EventSinkChanged(const EventSink: IUnknown); override;
    procedure DefinePropertyPages(DefinePropertyPage: TDefinePropertyPage); override;
    function Get_Alignment: TxAlignment; safecall;
    function Get_AutoSize: WordBool; safecall;
    function Get_BorderStyle: TxStaticBorderStyle; safecall;
    function Get_Caption: WideString; safecall;
    function Get_Color: TColor; safecall;
    function Get_Cursor: Smallint; safecall;
    function Get_DragCursor: Smallint; safecall;
    function Get_DragMode: TxDragMode; safecall;
    function Get_Enabled: WordBool; safecall;
    function Get_Font: Font; safecall;
    function Get_ParentColor: WordBool; safecall;
    function Get_ShowAccelChar: WordBool; safecall;
    function Get_Visible: WordBool; safecall;
    procedure AboutBox; safecall;
    procedure Set_Alignment(Value: TxAlignment); safecall;
    procedure Set_AutoSize(Value: WordBool); safecall;
    procedure Set_BorderStyle(Value: TxStaticBorderStyle); safecall;
    procedure Set_Caption(const Value: WideString); safecall;
    procedure Set_Color(Value: TColor); safecall;
    procedure Set_Cursor(Value: Smallint); safecall;
    procedure Set_DragCursor(Value: Smallint); safecall;
    procedure Set_DragMode(Value: TxDragMode); safecall;
    procedure Set_Enabled(Value: WordBool); safecall;
    procedure Set_Font(const Value: Font); safecall;
    procedure Set_ParentColor(Value: WordBool); safecall;
    procedure Set_ShowAccelChar(Value: WordBool); safecall;
    procedure Set_Visible(Value: WordBool); safecall;
  end;

implementation

uses About28;

{ TStaticTextX }

procedure TStaticTextX.InitializeControl;
begin
  FDelphiControl := Control as TStaticText;
  FDelphiControl.OnClick := ClickEvent;
  FDelphiControl.OnDblClick := DblClickEvent;
end;

procedure TStaticTextX.EventSinkChanged(const EventSink: IUnknown);
begin
  FEvents := EventSink as IStaticTextXEvents;
end;

procedure TStaticTextX.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_StaticTextXPage); }
end;

function TStaticTextX.Get_Alignment: TxAlignment;
begin
  Result := Ord(FDelphiControl.Alignment);
end;

function TStaticTextX.Get_AutoSize: WordBool;
begin
  Result := FDelphiControl.AutoSize;
end;

function TStaticTextX.Get_BorderStyle: TxStaticBorderStyle;
begin
  Result := Ord(FDelphiControl.BorderStyle);
end;

function TStaticTextX.Get_Caption: WideString;
begin
  Result := WideString(FDelphiControl.Caption);
end;

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

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

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

function TStaticTextX.Get_DragMode: TxDragMode;
begin
  Result := Ord(FDelphiControl.DragMode);
end;

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

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

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

function TStaticTextX.Get_ShowAccelChar: WordBool;
begin
  Result := FDelphiControl.ShowAccelChar;
end;

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

procedure TStaticTextX.AboutBox;
begin
  ShowStaticTextXAbout;
end;

procedure TStaticTextX.Set_Alignment(Value: TxAlignment);
begin
  FDelphiControl.Alignment := TAlignment(Value);
end;

procedure TStaticTextX.Set_AutoSize(Value: WordBool);
begin
  FDelphiControl.AutoSize := Value;
end;

procedure TStaticTextX.Set_BorderStyle(Value: TxStaticBorderStyle);
begin
  FDelphiControl.BorderStyle := TStaticBorderStyle(Value);
end;

procedure TStaticTextX.Set_Caption(const Value: WideString);
begin
  FDelphiControl.Caption := TCaption(Value);
end;

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

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

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

procedure TStaticTextX.Set_DragMode(Value: TxDragMode);
begin
  FDelphiControl.DragMode := TDragMode(Value);
end;

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

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

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

procedure TStaticTextX.Set_ShowAccelChar(Value: WordBool);
begin
  FDelphiControl.ShowAccelChar := Value;
end;

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

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

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

initialization
  TActiveXControlFactory.Create(
    ComServer,
    TStaticTextX,
    TStaticText,
    Class_StaticTextX,
    28,
    '{FA7B8674-9ED7-11D0-AA40-444553540000}',
    0);
end.