prreadgpldialog.h

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/*
 * 
 * prreadgpldialog.h
 *
 *
   Copyright (C) 2006 Michael H. Overlin

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later 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 General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   
   Contact at [e-mail]
 */

#ifndef PRREADGPLDIALOG_H
#define PRREADGPLDIALOG_H

#include "dialogwindow.h"

class ReadGPLDialog : public DialogWindow {
public:
	enum ResultCode { eUserOK, eUserCancelInstallation };

	// IF REQUIRE READ TO END IS TRUE, DIALOG SHOWS AN "OK" AND A "CANCEL" BUTTON
	// "OK" IS REJECTED WITH AN ERROR MESSAGE UNTIL TEXT HAS BEEN SCROLLED TO THE END
	// IF IT IS FALSE, THE OK BUTTON IS CENTERED AT THE BOTTOM, AND THE USER CAN JUST HIT OK

	// CLASS DOES NOT DELETE lptstrGPL_RTF BUFFER, CALLER MAINTAINS OWNERSHIP OF THE BUFFER
	ReadGPLDialog(HINSTANCE hinst, LPTSTR lptstrGPL_RTF, BOOL bRequireReadToEnd);
	~ReadGPLDialog();

protected:
	virtual BOOL InitMsg(WPARAM wParam, LPARAM lParam) ;
	virtual BOOL CommandMsg(WPARAM wParam, LPARAM lParam) ;
	virtual BOOL NotificationMsg(UINT msg, WPARAM wParam, LPARAM lParam);

private:
	LPTSTR m_lptstrGPL_RTF;
	BOOL m_bRequireReadToEnd;
};

#endif