pjs/embedding/browser/webBrowser/nsIWebBrowserPrint.idl

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/* -*- Mode: IDL; 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 the Mozilla browser.
*
* The Initial Developer of the Original Code is
* Netscape Communications, Inc.
* Portions created by the Initial Developer are Copyright (C) 1999
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Don Cone <dcone@netscape.com>
* Rod Spears <rods@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 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 ***** */
#include "nsISupports.idl"
interface nsIDOMWindow;
interface nsIPrintSettings;
interface nsIWebProgressListener;
/**
* nsIWebBrowserPrint corresponds to the main interface
* for printing an embedded Gecko web browser window/document
*
* @status FROZEN
*/
[scriptable, uuid(9A7CA4B0-FBBA-11d4-A869-00105A183419)]
interface nsIWebBrowserPrint : nsISupports
{
/**
* PrintPreview Navigation Constants
*/
const short PRINTPREVIEW_GOTO_PAGENUM = 0;
const short PRINTPREVIEW_PREV_PAGE = 1;
const short PRINTPREVIEW_NEXT_PAGE = 2;
const short PRINTPREVIEW_HOME = 3;
const short PRINTPREVIEW_END = 4;
/**
* Returns a "global" PrintSettings object
* Creates a new the first time, if one doesn't exist.
*
* Then returns the same object each time after that.
*
* Initializes the globalPrintSettings from the default printer
*/
readonly attribute nsIPrintSettings globalPrintSettings;
/**
* Returns a pointer to the PrintSettings object that
* that was passed into either "print" or "print preview"
*
* This enables any consumers of the interface to have access
* to the "current" PrintSetting at later points in the execution
*/
readonly attribute nsIPrintSettings currentPrintSettings;
/**
* Returns a pointer to the current child DOMWindow
* that is being print previewed. (FrameSet Frames)
*
* Returns null if parent document is not a frameset or the entire FrameSet
* document is being print previewed
*
* This enables any consumers of the interface to have access
* to the "current" child DOMWindow at later points in the execution
*/
readonly attribute nsIDOMWindow currentChildDOMWindow;
/**
* Returns whether it is in Print mode
*/
readonly attribute boolean doingPrint;
/**
* Returns whether it is in Print Preview mode
*/
readonly attribute boolean doingPrintPreview;
/**
* This returns whether the current document is a frameset document
*/
readonly attribute boolean isFramesetDocument;
/**
* This returns whether the current document is a frameset document
*/
readonly attribute boolean isFramesetFrameSelected;
/**
* This returns whether there is an IFrame selected
*/
readonly attribute boolean isIFrameSelected;
/**
* This returns whether there is a "range" selection
*/
readonly attribute boolean isRangeSelection;
/**
* This returns the total number of pages for the Print Preview
*/
readonly attribute long printPreviewNumPages;
/**
* Print the specified DOM window
*
* @param aThePrintSettings - Printer Settings for the print job, if aThePrintSettings is null
* then the global PS will be used.
* @param aWPListener - is updated during the print
* @return void
*/
void print(in nsIPrintSettings aThePrintSettings,
in nsIWebProgressListener aWPListener);
/**
* Print Preview the specified DOM window
*
* @param aThePrintSettings - Printer Settings for the print preview, if aThePrintSettings is null
* then the global PS will be used.
* @param aChildDOMWin - DOM Window of the child document to be PP (FrameSet frames)
* @param aWPListener - is updated during the printpreview
* @return void
*/
void printPreview(in nsIPrintSettings aThePrintSettings,
in nsIDOMWindow aChildDOMWin,
in nsIWebProgressListener aWPListener);
/**
* Print Preview - Navigates within the window
*
* @param aNavType - navigation enum
* @param aPageNum - page num to navigate to when aNavType = ePrintPreviewGoToPageNum
* @return void
*/
void printPreviewNavigate(in short aNavType, in long aPageNum);
/**
* Cancels the current print
* @return void
*/
void cancel();
/**
* Returns an array of the names of all documents names (Title or URL)
* and sub-documents. This will return a single item if the attr "isFramesetDocument" is false
* and may return any number of items is "isFramesetDocument" is true
*
* @param aCount - returns number of printers returned
* @param aResult - returns array of names
* @return void
*/
void enumerateDocumentNames(out PRUint32 aCount,[retval, array, size_is(aCount)] out wstring aResult);
/**
* This exists PrintPreview mode and returns browser window to galley mode
* @return void
*/
void exitPrintPreview();
};