gecko-dev/gfx/public/nsIPrintingContext.h
2002-05-07 12:03:37 +00:00

92 lines
3.3 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape 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/NPL/
*
* 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):
* Patrick C. Beard <beard@netscape.com>
*
*
* Alternatively, the contents of this file may be used under the terms of
* either 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 NPL, 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 NPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsIPrintingContextMac_h___
#define nsIPrintingContextMac_h___
#include "nsISupports.h"
class nsIPrintSettings;
// 3d5917da-1dd2-11b2-bc7b-aa83823362e0
#define NS_IPRINTING_CONTEXT_IID \
{ 0x3d5917da, 0x1dd2, 0x11b2, \
{ 0xbc, 0x7b, 0xaa, 0x83, 0x82, 0x33, 0x62, 0xe0 } }
class nsIPrintingContext : public nsISupports {
public:
NS_DEFINE_STATIC_IID_ACCESSOR(NS_IPRINTING_CONTEXT_IID)
/**
* Initialize the printing context for use.
* @param aIsPrintPreview TRUE if doing print preview, FALSE if normal printing.
* @return error status
*/
NS_IMETHOD Init(nsIPrintSettings* aPS, PRBool aIsPrintPreview) = 0;
/**
* This will tell if the printmanager is currently open
* @update dc 12/03/98
* @param aIsOpen True or False depending if the printmanager is open
* @return error status
*/
NS_IMETHOD PrintManagerOpen(PRBool* aIsOpen) = 0;
/**
* Closes the printmanager if it is open.
* @update dc 12/03/98
* @return error status
*/
NS_IMETHOD ClosePrintManager() = 0;
NS_IMETHOD BeginDocument(PRInt32 aStartPage,
PRInt32 aEndPage) = 0;
NS_IMETHOD EndDocument() = 0;
NS_IMETHOD BeginPage() = 0;
NS_IMETHOD EndPage() = 0;
NS_IMETHOD GetPrinterResolution(double* aResolution) = 0;
NS_IMETHOD GetPageRect(double* aTop, double* aLeft, double* aBottom, double* aRight) = 0;
};
#endif /* nsIPrintingContextMac_h___ */