gecko-dev/widget/nsIPrintDialogService.h

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/* -*- Mode: C++; tab-width: 2; 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
* Kenneth Herron <kherron@fmailbox.com>
* Portions created by the Initial Developer are Copyright (C) 2007
* 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 nsIPrintDialogService_h__
#define nsIPrintDialogService_h__
#include "nsISupports.h"
class nsIDOMWindow;
class nsIPrintSettings;
class nsIWebBrowserPrint;
/*
* Interface to a print dialog accessed through the widget library.
*/
#define NS_IPRINTDIALOGSERVICE_IID \
{ 0x3715eb1a, 0xb314, 0x447c, \
{ 0x95, 0x33, 0xd0, 0x6a, 0x6d, 0xa6, 0xa6, 0xf0 } }
/**
*
*/
class nsIPrintDialogService : public nsISupports
{
public:
NS_DECLARE_STATIC_IID_ACCESSOR(NS_IPRINTDIALOGSERVICE_IID)
/**
* Initialize the service.
* @return NS_OK or a suitable error.
*/
NS_IMETHOD Init() = 0;
/**
* Show the print dialog.
* @param aParent A DOM window the dialog will be parented to.
* @param aSettings On entry, this contains initial settings for the
* print dialog. On return, if the print operation should
* proceed then this contains settings for the print
* operation.
* @param aWebBrowserPrint A nsIWebBrowserPrint object that can be used for
* retreiving the title of the printed document.
* @return NS_OK if the print operation should proceed
* @return NS_ERROR_ABORT if the user indicated not to proceed
* @return a suitable error for failures to show the print dialog.
*/
NS_IMETHOD Show(nsIDOMWindow *aParent, nsIPrintSettings *aSettings,
nsIWebBrowserPrint *aWebBrowserPrint) = 0;
/**
* Show the page setup dialog. Note that there is no way to tell whether the
* user clicked OK or Cancel on the dialog.
* @param aParent A DOM window the dialog will be parented to.
* @param aSettings On entry, this contains initial settings for the
* page setup dialog. On return, this contains new default
* page setup options.
* @return NS_OK if everything is OK.
* @return a suitable error for failures to show the page setup dialog.
*/
NS_IMETHOD ShowPageSetup(nsIDOMWindow *aParent, nsIPrintSettings *aSettings) = 0;
};
NS_DEFINE_STATIC_IID_ACCESSOR(nsIPrintDialogService, NS_IPRINTDIALOGSERVICE_IID)
#define NS_PRINTDIALOGSERVICE_CONTRACTID ("@mozilla.org/widget/printdialog-service;1")
#endif // nsIPrintDialogService_h__