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{ Directory cleaning component logging window
Copyright (C) 2007 Michael Van Canneyt michael@freepascal.org
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your
option) any later version with the following modification:
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent modules,and
to copy and distribute the resulting executable under terms of your choice,
provided that you also meet, for each linked independent module, the terms
and conditions of the license of that module. An independent module is a
module which is not derived from or based on this library. If you modify
this library, you may extend this exception to your version of the library,
but you are not obligated to do so. If you do not wish to do so, delete this
exception statement from your version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
for more details.
You should have received a copy of the GNU Library General Public License
along with this library; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
}
unit frmlog;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, LResources, Forms, Controls, Graphics, Dialogs,
FileUtil, StdCtrls, dircleaner;
type
{ TLogForm }
TLogForm = class(TForm)
BClose: TButton;
BSave: TButton;
Label1: TLabel;
LBLog: TListBox;
SDlog: TSaveDialog;
procedure BCloseClick(Sender: TObject);
procedure BSaveClick(Sender: TObject);
procedure FormShow(Sender: TObject);
private
FCleaner: TCleanDirs;
FRunning : Boolean;
procedure SetCleaner(const AValue: TCleanDirs);
{ private declarations }
public
{ public declarations }
Procedure OnLog(Msg : String);
Property Cleaner : TCleanDirs Read FCleaner Write SetCleaner;
end;
var
LogForm: TLogForm;
implementation
resourcestring
SClose = '&Close';
{ TLogForm }
procedure TLogForm.BSaveClick(Sender: TObject);
begin
If SDLog.execute then
LBLog.Items.SaveToFile(UTF8ToSys(SDLog.FileName));
end;
procedure TLogForm.BCloseClick(Sender: TObject);
begin
if FRunning then
FCleaner.Cancel
else
Close;
end;
procedure TLogForm.FormShow(Sender: TObject);
begin
FRunning:=True;
Try
FCleaner.execute;
BClose.Caption:=SClose;
Finally
FRunning:=False;
end;
end;
procedure TLogForm.SetCleaner(const AValue: TCleanDirs);
begin
if FCleaner=AValue then exit;
FCleaner:=AValue;
If Assigned(FCleaner) then
FCleaner.OnLog:=@Self.OnLog;
end;
procedure TLogForm.OnLog(Msg: String);
begin
LBLog.Items.Add(Msg);
Application.ProcessMessages;
end;
initialization
{$I frmlog.lrs}
end.
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