unit uROPleaseWaitForm_Kylix;

{----------------------------------------------------------------------------}
{ RemObjects SDK Library - Delphi IDE Integration                            }
{                                                                            }
{ compiler: Delphi 5 and up, Kylix 2 and up                                  }
{ platform: Win32, Linux                                                     }
{                                                                            }
{ (c)opyright RemObjects Software. all rights reserved.                      }
{                                                                            }
{ Using this code requires a valid license of the RemObjects SDK             }
{ which can be obtained at http://www.remobjects.com.                        }
{----------------------------------------------------------------------------}

{$I RemObjects.inc}

interface

uses
  Libc, SysUtils, Classes, QForms, QGraphics,
  QControls, QExtCtrls, QStdCtrls;

type
  TPleaseWaitForm = class(TForm)
    lbl_Caption: TLabel;
    img_Logo: TImage;
    procedure FormShow(Sender: TObject);
    procedure FormHide(Sender: TObject);
  private
    fWindowList:pointer;
  public
    constructor Create(iOwner: TComponent; const iCaption:string=''; const iHeader:string=''; iBitmap:TBitmap=nil; iFreeBitmap:boolean=false); reintroduce;
    procedure Show(const iCaption:string=''); reintroduce;
    procedure Hide; reintroduce;
  end;

var
  PleaseWaitForm: TPleaseWaitForm;

implementation

{$R *.xfm}

{ TPleaseWaitForm }

constructor TPleaseWaitForm.Create(iOwner: TComponent; const iCaption:string=''; const iHeader:string=''; iBitmap:TBitmap=nil; iFreeBitmap:boolean=false);
begin
  inherited Create(iOwner);
  if iHeader <> '' then Caption := iHeader;
  lbl_Caption.Caption := iCaption;

  if Assigned(iBitmap) then begin
    img_Logo.Picture.Assign(iBitmap);
    if iFreeBitmap then iBitmap.Free();
  end;

  img_Logo.Top := (ClientHeight-img_Logo.Height) div 2;
  img_Logo.Left := img_Logo.Top;
  lbl_Caption.Left := img_Logo.Width+ (img_Logo.Left*2);
  ClientWidth := lbl_Caption.Left+lbl_Caption.Width+img_Logo.Left;
end;

procedure TPleaseWaitForm.Show(const iCaption:string='');
begin
  if iCaption <> '' then begin
    lbl_Caption.Caption := iCaption;
    ClientWidth := lbl_Caption.Left+lbl_Caption.Width+8;
  end;
  inherited Show();
  Application.ProcessMessages();
end;

procedure TPleaseWaitForm.Hide;
begin
  inherited Hide();
  Application.ProcessMessages();
end;

procedure TPleaseWaitForm.FormShow(Sender: TObject);
begin
end;

procedure TPleaseWaitForm.FormHide(Sender: TObject);
begin
end;

end.