/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * 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 mozilla.org code. * * The Initial Developer of the Original Code is * Netscape Communications Corporation. * Portions created by the Initial Developer are Copyright (C) 1998 * the Initial Developer. All Rights Reserved. * * Contributor(s): * * Alternatively, the contents of this file may be used under the terms of * either of the GNU General Public License Version 2 or later (the "GPL"), * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ #ifndef nsInstallObject_h__ #define nsInstallObject_h__ #include "prtypes.h" class nsInstall; class nsInstallObject { public: /* Public Methods */ nsInstallObject(nsInstall* inInstall) {mInstall = inInstall; } virtual ~nsInstallObject() {} /* Override with your set-up action */ virtual PRInt32 Prepare() = 0; /* Override with your Completion action */ virtual PRInt32 Complete() = 0; /* Override with an explanatory string for the progress dialog */ virtual char* toString() = 0; /* Override with your clean-up function */ virtual void Abort() = 0; /* should these be protected? */ virtual PRBool CanUninstall() = 0; virtual PRBool RegisterPackageNode() = 0; protected: nsInstall* mInstall; }; #endif /* nsInstallObject_h__ */