forked from mirrors/gecko-dev
df7370bda4
Differential Revision: https://phabricator.services.mozilla.com/D64774 --HG-- extra : moz-landing-system : lando
117 lines
3.4 KiB
Text
117 lines
3.4 KiB
Text
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsISupports.idl"
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interface mozIDOMWindowProxy;
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interface nsIPrintSettings;
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interface nsIWebProgressListener;
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/**
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* nsIWebBrowserPrint corresponds to the main interface
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* for printing an embedded Gecko web browser window/document
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*/
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[scriptable, uuid(c9a934ed-fff1-4971-bfba-6c25ad70e1e6)]
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interface nsIWebBrowserPrint : nsISupports
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{
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/**
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* PrintPreview Navigation Constants
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*/
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const short PRINTPREVIEW_GOTO_PAGENUM = 0;
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const short PRINTPREVIEW_PREV_PAGE = 1;
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const short PRINTPREVIEW_NEXT_PAGE = 2;
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const short PRINTPREVIEW_HOME = 3;
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const short PRINTPREVIEW_END = 4;
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/**
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* Returns a "global" PrintSettings object
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* Creates a new the first time, if one doesn't exist.
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*
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* Then returns the same object each time after that.
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*
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* Initializes the globalPrintSettings from the default printer
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*/
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readonly attribute nsIPrintSettings globalPrintSettings;
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/**
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* Returns a pointer to the PrintSettings object that
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* that was passed into either "print" or "print preview"
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*
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* This enables any consumers of the interface to have access
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* to the "current" PrintSetting at later points in the execution
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*/
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readonly attribute nsIPrintSettings currentPrintSettings;
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/**
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* Returns whether it is in Print mode
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*/
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readonly attribute boolean doingPrint;
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/**
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* Returns whether it is in Print Preview mode
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*/
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readonly attribute boolean doingPrintPreview;
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/**
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* This returns whether there is an IFrame selected
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*/
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readonly attribute boolean isIFrameSelected;
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/**
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* This returns whether there is a "range" selection
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*/
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readonly attribute boolean isRangeSelection;
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/**
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* This returns the total number of pages for the Print Preview
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*/
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readonly attribute long printPreviewNumPages;
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/**
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* Print the specified DOM window
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*
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* @param aThePrintSettings - Printer Settings for the print job, if aThePrintSettings is null
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* then the global PS will be used.
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* @param aWPListener - is updated during the print
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* @return void
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*/
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void print(in nsIPrintSettings aThePrintSettings,
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in nsIWebProgressListener aWPListener);
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/**
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* Print Preview the specified DOM window
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*
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* @param aThePrintSettings - Printer Settings for the print preview, if aThePrintSettings is null
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* then the global PS will be used.
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* @param aChildDOMWin - DOM Window to be print previewed.
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* @param aWPListener - is updated during the printpreview
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* @return void
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*/
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void printPreview(in nsIPrintSettings aThePrintSettings,
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in mozIDOMWindowProxy aChildDOMWin,
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in nsIWebProgressListener aWPListener);
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/**
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* @param aNavType - navigation enum
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* @param aPageNum - page num to navigate to when aNavType = ePrintPreviewGoToPageNum
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* @return void
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*/
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void printPreviewScrollToPage(in short aNavType, in long aPageNum);
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/**
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* Cancels the current print
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* @return void
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*/
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void cancel();
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/**
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* This exists PrintPreview mode and returns browser window to galley mode
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* @return void
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*/
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void exitPrintPreview();
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};
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