tpsystools_4.04/source/StExpLog.pas

// Upgraded to Delphi 2009: Sebastian Zierer

(* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is TurboPower SysTools
 *
 * The Initial Developer of the Original Code is
 * TurboPower Software
 *
 * Portions created by the Initial Developer are Copyright (C) 1996-2002
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * ***** END LICENSE BLOCK ***** *)

{*********************************************************}
{* SysTools: StExpLog.pas 4.04                           *}
{*********************************************************}
{* SysTools: Exception Logging                           *}
{*********************************************************}

{$I StDefine.inc}

unit StExpLog;

interface

uses
  Windows, SysUtils, Classes, StBase;

type
  TStOnExceptionFilter = procedure(Sender : TObject; E : Exception;
    var PutInLog : Boolean) of object;

  TStExceptionLog = class(TStComponent)
  private
    { Property variables }
    FEnabled : Boolean;
    FFileName : TFileName;
    FRipInfo : string;
    { Event variables }
    FOnExceptionFilter : TStOnExceptionFilter;
  public
    constructor Create(Owner : TComponent); override;
    destructor Destroy; override;
    procedure DoExceptionFilter(E : Exception; var PutInLog : Boolean); virtual;
  published
    { Published properties }
    property Enabled : Boolean read FEnabled write FEnabled default True;
    property FileName : TFileName read FFileName write FFileName;
    property RipInfo : string read FRipInfo write FRipInfo;
    { Published events }
    property OnExceptionFilter : TStOnExceptionFilter
      read FOnExceptionFilter write FOnExceptionFilter;
  end;

const
  ExpLog : TStExceptionLog = nil;

implementation

{ TStExceptionLog }

constructor TStExceptionLog.Create(Owner : TComponent);
begin
  inherited Create(Owner);
  ExpLog := Self;
  FEnabled := True;
end;

destructor TStExceptionLog.Destroy;
begin
  ExpLog := nil;
  inherited;
end;

procedure TStExceptionLog.DoExceptionFilter(E : Exception; var PutInLog : Boolean);
begin
  if Assigned(FOnExceptionFilter) then
    FOnExceptionFilter(Self, E, PutInLog);
end;

initialization

end.
1	torben	2671	// Upgraded to Delphi 2009: Sebastian Zierer
2
3			(* *** BEGIN LICENSE BLOCK ***
4			* Version: MPL 1.1
5			*
6			* The contents of this file are subject to the Mozilla Public License Version
7			* 1.1 (the "License"); you may not use this file except in compliance with
8			* the License. You may obtain a copy of the License at
9			* http://www.mozilla.org/MPL/
10			*
11			* Software distributed under the License is distributed on an "AS IS" basis,
12			* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13			* for the specific language governing rights and limitations under the
14			* License.
15			*
16			* The Original Code is TurboPower SysTools
17			*
18			* The Initial Developer of the Original Code is
19			* TurboPower Software
20			*
21			* Portions created by the Initial Developer are Copyright (C) 1996-2002
22			* the Initial Developer. All Rights Reserved.
23			*
24			* Contributor(s):
25			*
26			* *** END LICENSE BLOCK *** *)
27
28			{*********************************************************}
29			{* SysTools: StExpLog.pas 4.04 *}
30			{*********************************************************}
31			{* SysTools: Exception Logging *}
32			{*********************************************************}
33
34			{$I StDefine.inc}
35
36			unit StExpLog;
37
38			interface
39
40			uses
41			Windows, SysUtils, Classes, StBase;
42
43			type
44			TStOnExceptionFilter = procedure(Sender : TObject; E : Exception;
45			var PutInLog : Boolean) of object;
46
47			TStExceptionLog = class(TStComponent)
48			private
49			{ Property variables }
50			FEnabled : Boolean;
51			FFileName : TFileName;
52			FRipInfo : string;
53			{ Event variables }
54			FOnExceptionFilter : TStOnExceptionFilter;
55			public
56			constructor Create(Owner : TComponent); override;
57			destructor Destroy; override;
58			procedure DoExceptionFilter(E : Exception; var PutInLog : Boolean); virtual;
59			published
60			{ Published properties }
61			property Enabled : Boolean read FEnabled write FEnabled default True;
62			property FileName : TFileName read FFileName write FFileName;
63			property RipInfo : string read FRipInfo write FRipInfo;
64			{ Published events }
65			property OnExceptionFilter : TStOnExceptionFilter
66			read FOnExceptionFilter write FOnExceptionFilter;
67			end;
68
69			const
70			ExpLog : TStExceptionLog = nil;
71
72			implementation
73
74			{ TStExceptionLog }
75
76			constructor TStExceptionLog.Create(Owner : TComponent);
77			begin
78			inherited Create(Owner);
79			ExpLog := Self;
80			FEnabled := True;
81			end;
82
83			destructor TStExceptionLog.Destroy;
84			begin
85			ExpLog := nil;
86			inherited;
87			end;
88
89			procedure TStExceptionLog.DoExceptionFilter(E : Exception; var PutInLog : Boolean);
90			begin
91			if Assigned(FOnExceptionFilter) then
92			FOnExceptionFilter(Self, E, PutInLog);
93			end;
94
95			initialization
96
97			end.