зеркало из https://github.com/mozilla/gecko-dev.git
529 строки
14 KiB
C++
529 строки
14 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2000
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsPrintSettingsImpl.h"
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#include "nsCoord.h"
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#include "nsUnitConversion.h"
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#include "nsReadableUtils.h"
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// For Prefs
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#include "nsIPref.h"
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#include "nsIServiceManager.h"
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NS_IMPL_ISUPPORTS1(nsPrintSettings, nsIPrintSettings)
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/** ---------------------------------------------------
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* See documentation in nsPrintSettingsImpl.h
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* @update 6/21/00 dwc
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*/
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nsPrintSettings::nsPrintSettings() :
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mPrintRange(kRangeAllPages),
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mStartPageNum(1),
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mEndPageNum(1),
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mScaling(1.0),
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mPrintBGColors(PR_FALSE),
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mPrintBGImages(PR_FALSE),
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mPrintOptions(0L),
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mPrintReversed(PR_FALSE),
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mPrintInColor(PR_TRUE),
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mPaperSize(kLetterPaperSize),
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mOrientation(kPortraitOrientation),
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mPrintToFile(PR_FALSE),
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mPrintFrameType(kFramesAsIs),
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mPrintPageDelay(500),
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mPrintSilent(PR_FALSE)
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{
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NS_INIT_ISUPPORTS();
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/* member initializers and constructor code */
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nscoord halfInch = NS_INCHES_TO_TWIPS(0.5);
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mMargin.SizeTo(halfInch, halfInch, halfInch, halfInch);
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mPrintOptions = kOptPrintOddPages | kOptPrintEvenPages;
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mHeaderStrs[0].Assign(NS_LITERAL_STRING("&T"));
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mHeaderStrs[2].Assign(NS_LITERAL_STRING("&U"));
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mFooterStrs[0].Assign(NS_LITERAL_STRING("&PT")); // Use &P (Page Num Only) or &PT (Page Num of Page Total)
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mFooterStrs[2].Assign(NS_LITERAL_STRING("&D"));
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}
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/** ---------------------------------------------------
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* See documentation in nsPrintSettingsImpl.h
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* @update 6/21/00 dwc
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*/
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nsPrintSettings::~nsPrintSettings()
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{
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}
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/* attribute long startPageRange; */
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NS_IMETHODIMP nsPrintSettings::GetStartPageRange(PRInt32 *aStartPageRange)
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{
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//NS_ENSURE_ARG_POINTER(aStartPageRange);
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*aStartPageRange = mStartPageNum;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetStartPageRange(PRInt32 aStartPageRange)
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{
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mStartPageNum = aStartPageRange;
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return NS_OK;
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}
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/* attribute long endPageRange; */
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NS_IMETHODIMP nsPrintSettings::GetEndPageRange(PRInt32 *aEndPageRange)
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{
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//NS_ENSURE_ARG_POINTER(aEndPageRange);
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*aEndPageRange = mEndPageNum;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetEndPageRange(PRInt32 aEndPageRange)
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{
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mEndPageNum = aEndPageRange;
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return NS_OK;
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}
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/* attribute boolean printReversed; */
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NS_IMETHODIMP nsPrintSettings::GetPrintReversed(PRBool *aPrintReversed)
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{
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//NS_ENSURE_ARG_POINTER(aPrintReversed);
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*aPrintReversed = mPrintReversed;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetPrintReversed(PRBool aPrintReversed)
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{
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mPrintReversed = aPrintReversed;
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return NS_OK;
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}
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/* attribute boolean printInColor; */
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NS_IMETHODIMP nsPrintSettings::GetPrintInColor(PRBool *aPrintInColor)
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{
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//NS_ENSURE_ARG_POINTER(aPrintInColor);
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*aPrintInColor = mPrintInColor;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetPrintInColor(PRBool aPrintInColor)
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{
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mPrintInColor = aPrintInColor;
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return NS_OK;
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}
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/* attribute short paperSize; */
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NS_IMETHODIMP nsPrintSettings::GetPaperSize(PRInt32 *aPaperSize)
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{
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//NS_ENSURE_ARG_POINTER(aPaperSize);
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*aPaperSize = mPaperSize;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetPaperSize(PRInt32 aPaperSize)
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{
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mPaperSize = aPaperSize;
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return NS_OK;
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}
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/* attribute short orientation; */
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NS_IMETHODIMP nsPrintSettings::GetOrientation(PRInt32 *aOrientation)
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{
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//NS_ENSURE_ARG_POINTER(aOrientation);
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*aOrientation = mOrientation;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetOrientation(PRInt32 aOrientation)
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{
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mOrientation = aOrientation;
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return NS_OK;
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}
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/* attribute wstring printCommand; */
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NS_IMETHODIMP nsPrintSettings::GetPrintCommand(PRUnichar * *aPrintCommand)
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{
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//NS_ENSURE_ARG_POINTER(aPrintCommand);
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*aPrintCommand = ToNewUnicode(mPrintCommand);
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetPrintCommand(const PRUnichar * aPrintCommand)
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{
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mPrintCommand = aPrintCommand;
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return NS_OK;
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}
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/* attribute boolean printToFile; */
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NS_IMETHODIMP nsPrintSettings::GetPrintToFile(PRBool *aPrintToFile)
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{
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//NS_ENSURE_ARG_POINTER(aPrintToFile);
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*aPrintToFile = mPrintToFile;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetPrintToFile(PRBool aPrintToFile)
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{
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mPrintToFile = aPrintToFile;
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return NS_OK;
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}
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/* attribute wstring toFileName; */
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NS_IMETHODIMP nsPrintSettings::GetToFileName(PRUnichar * *aToFileName)
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{
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//NS_ENSURE_ARG_POINTER(aToFileName);
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*aToFileName = ToNewUnicode(mToFileName);
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetToFileName(const PRUnichar * aToFileName)
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{
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mToFileName = aToFileName;
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return NS_OK;
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}
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/* attribute long printPageDelay; */
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NS_IMETHODIMP nsPrintSettings::GetPrintPageDelay(PRInt32 *aPrintPageDelay)
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{
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*aPrintPageDelay = mPrintPageDelay;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetPrintPageDelay(PRInt32 aPrintPageDelay)
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{
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mPrintPageDelay = aPrintPageDelay;
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return NS_OK;
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}
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/* attribute double marginTop; */
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NS_IMETHODIMP nsPrintSettings::GetMarginTop(double *aMarginTop)
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{
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NS_ENSURE_ARG_POINTER(aMarginTop);
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*aMarginTop = NS_TWIPS_TO_INCHES(mMargin.top);
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetMarginTop(double aMarginTop)
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{
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mMargin.top = NS_INCHES_TO_TWIPS(float(aMarginTop));
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return NS_OK;
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}
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/* attribute double marginLeft; */
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NS_IMETHODIMP nsPrintSettings::GetMarginLeft(double *aMarginLeft)
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{
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NS_ENSURE_ARG_POINTER(aMarginLeft);
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*aMarginLeft = NS_TWIPS_TO_INCHES(mMargin.left);
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetMarginLeft(double aMarginLeft)
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{
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mMargin.left = NS_INCHES_TO_TWIPS(float(aMarginLeft));
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return NS_OK;
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}
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/* attribute double marginBottom; */
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NS_IMETHODIMP nsPrintSettings::GetMarginBottom(double *aMarginBottom)
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{
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NS_ENSURE_ARG_POINTER(aMarginBottom);
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*aMarginBottom = NS_TWIPS_TO_INCHES(mMargin.bottom);
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetMarginBottom(double aMarginBottom)
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{
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mMargin.bottom = NS_INCHES_TO_TWIPS(float(aMarginBottom));
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return NS_OK;
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}
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/* attribute double marginRight; */
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NS_IMETHODIMP nsPrintSettings::GetMarginRight(double *aMarginRight)
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{
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NS_ENSURE_ARG_POINTER(aMarginRight);
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*aMarginRight = NS_TWIPS_TO_INCHES(mMargin.right);
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetMarginRight(double aMarginRight)
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{
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mMargin.right = NS_INCHES_TO_TWIPS(float(aMarginRight));
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return NS_OK;
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}
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/* attribute double scaling; */
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NS_IMETHODIMP nsPrintSettings::GetScaling(double *aScaling)
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{
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NS_ENSURE_ARG_POINTER(aScaling);
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*aScaling = mScaling;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetScaling(double aScaling)
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{
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mScaling = aScaling;
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return NS_OK;
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}
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/* attribute boolean printBGColors; */
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NS_IMETHODIMP nsPrintSettings::GetPrintBGColors(PRBool *aPrintBGColors)
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{
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NS_ENSURE_ARG_POINTER(aPrintBGColors);
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*aPrintBGColors = mPrintBGColors;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetPrintBGColors(PRBool aPrintBGColors)
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{
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mPrintBGColors = aPrintBGColors;
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return NS_OK;
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}
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/* attribute boolean printBGImages; */
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NS_IMETHODIMP nsPrintSettings::GetPrintBGImages(PRBool *aPrintBGImages)
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{
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NS_ENSURE_ARG_POINTER(aPrintBGImages);
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*aPrintBGImages = mPrintBGImages;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetPrintBGImages(PRBool aPrintBGImages)
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{
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mPrintBGImages = aPrintBGImages;
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return NS_OK;
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}
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/* attribute long printRange; */
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NS_IMETHODIMP nsPrintSettings::GetPrintRange(PRInt16 *aPrintRange)
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{
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NS_ENSURE_ARG_POINTER(aPrintRange);
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*aPrintRange = mPrintRange;
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetPrintRange(PRInt16 aPrintRange)
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{
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mPrintRange = aPrintRange;
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return NS_OK;
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}
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/* attribute wstring docTitle; */
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NS_IMETHODIMP nsPrintSettings::GetTitle(PRUnichar * *aTitle)
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{
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NS_ENSURE_ARG_POINTER(aTitle);
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*aTitle = ToNewUnicode(mTitle);
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetTitle(const PRUnichar * aTitle)
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{
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NS_ENSURE_ARG_POINTER(aTitle);
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mTitle = aTitle;
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return NS_OK;
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}
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/* attribute wstring docURL; */
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NS_IMETHODIMP nsPrintSettings::GetDocURL(PRUnichar * *aDocURL)
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{
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NS_ENSURE_ARG_POINTER(aDocURL);
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*aDocURL = ToNewUnicode(mURL);
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return NS_OK;
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}
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NS_IMETHODIMP nsPrintSettings::SetDocURL(const PRUnichar * aDocURL)
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{
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NS_ENSURE_ARG_POINTER(aDocURL);
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mURL = aDocURL;
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return NS_OK;
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}
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/** ---------------------------------------------------
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* See documentation in nsPrintOptionsImpl.h
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* @update 1/12/01 rods
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*/
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NS_IMETHODIMP
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nsPrintSettings::GetPrintOptions(PRInt32 aType, PRBool *aTurnOnOff)
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{
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NS_ENSURE_ARG_POINTER(aTurnOnOff);
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*aTurnOnOff = mPrintOptions & aType;
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return NS_OK;
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}
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/** ---------------------------------------------------
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* See documentation in nsPrintOptionsImpl.h
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* @update 1/12/01 rods
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*/
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NS_IMETHODIMP
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nsPrintSettings::SetPrintOptions(PRInt32 aType, PRBool aTurnOnOff)
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{
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if (aTurnOnOff) {
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mPrintOptions |= aType;
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} else {
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mPrintOptions &= ~aType;
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}
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return NS_OK;
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}
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/** ---------------------------------------------------
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* See documentation in nsPrintOptionsImpl.h
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* @update 1/12/01 rods
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*/
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NS_IMETHODIMP
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nsPrintSettings::GetPrintOptionsBits(PRInt32 *aBits)
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{
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NS_ENSURE_ARG_POINTER(aBits);
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*aBits = mPrintOptions;
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return NS_OK;
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}
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/* attribute wstring docTitle; */
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nsresult
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nsPrintSettings::GetMarginStrs(PRUnichar * *aTitle,
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nsHeaderFooterEnum aType,
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PRInt16 aJust)
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{
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NS_ENSURE_ARG_POINTER(aTitle);
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*aTitle = nsnull;
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if (aType == eHeader) {
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switch (aJust) {
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case kJustLeft: *aTitle = ToNewUnicode(mHeaderStrs[0]);break;
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case kJustCenter: *aTitle = ToNewUnicode(mHeaderStrs[1]);break;
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case kJustRight: *aTitle = ToNewUnicode(mHeaderStrs[2]);break;
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} //switch
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} else {
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switch (aJust) {
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case kJustLeft: *aTitle = ToNewUnicode(mFooterStrs[0]);break;
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case kJustCenter: *aTitle = ToNewUnicode(mFooterStrs[1]);break;
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case kJustRight: *aTitle = ToNewUnicode(mFooterStrs[2]);break;
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} //switch
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}
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return NS_OK;
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}
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nsresult
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nsPrintSettings::SetMarginStrs(const PRUnichar * aTitle,
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nsHeaderFooterEnum aType,
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PRInt16 aJust)
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{
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NS_ENSURE_ARG_POINTER(aTitle);
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if (aType == eHeader) {
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switch (aJust) {
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case kJustLeft: mHeaderStrs[0] = aTitle;break;
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case kJustCenter: mHeaderStrs[1] = aTitle;break;
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case kJustRight: mHeaderStrs[2] = aTitle;break;
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} //switch
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} else {
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switch (aJust) {
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case kJustLeft: mFooterStrs[0] = aTitle;break;
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case kJustCenter: mFooterStrs[1] = aTitle;break;
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case kJustRight: mFooterStrs[2] = aTitle;break;
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} //switch
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}
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return NS_OK;
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}
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/* attribute wstring Header String Left */
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NS_IMETHODIMP nsPrintSettings::GetHeaderStrLeft(PRUnichar * *aTitle)
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{
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return GetMarginStrs(aTitle, eHeader, kJustLeft);
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}
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NS_IMETHODIMP nsPrintSettings::SetHeaderStrLeft(const PRUnichar * aTitle)
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{
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return SetMarginStrs(aTitle, eHeader, kJustLeft);
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}
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/* attribute wstring Header String Center */
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NS_IMETHODIMP nsPrintSettings::GetHeaderStrCenter(PRUnichar * *aTitle)
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{
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return GetMarginStrs(aTitle, eHeader, kJustCenter);
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}
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NS_IMETHODIMP nsPrintSettings::SetHeaderStrCenter(const PRUnichar * aTitle)
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{
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return SetMarginStrs(aTitle, eHeader, kJustCenter);
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}
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/* attribute wstring Header String Right */
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NS_IMETHODIMP nsPrintSettings::GetHeaderStrRight(PRUnichar * *aTitle)
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{
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return GetMarginStrs(aTitle, eHeader, kJustRight);
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}
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NS_IMETHODIMP nsPrintSettings::SetHeaderStrRight(const PRUnichar * aTitle)
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{
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return SetMarginStrs(aTitle, eHeader, kJustRight);
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}
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/* attribute wstring Footer String Left */
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NS_IMETHODIMP nsPrintSettings::GetFooterStrLeft(PRUnichar * *aTitle)
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{
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return GetMarginStrs(aTitle, eFooter, kJustLeft);
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}
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NS_IMETHODIMP nsPrintSettings::SetFooterStrLeft(const PRUnichar * aTitle)
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{
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return SetMarginStrs(aTitle, eFooter, kJustLeft);
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}
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/* attribute wstring Footer String Center */
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NS_IMETHODIMP nsPrintSettings::GetFooterStrCenter(PRUnichar * *aTitle)
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{
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return GetMarginStrs(aTitle, eFooter, kJustCenter);
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}
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NS_IMETHODIMP nsPrintSettings::SetFooterStrCenter(const PRUnichar * aTitle)
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{
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return SetMarginStrs(aTitle, eFooter, kJustCenter);
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}
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/* attribute wstring Footer String Right */
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NS_IMETHODIMP nsPrintSettings::GetFooterStrRight(PRUnichar * *aTitle)
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{
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return GetMarginStrs(aTitle, eFooter, kJustRight);
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}
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NS_IMETHODIMP nsPrintSettings::SetFooterStrRight(const PRUnichar * aTitle)
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{
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return SetMarginStrs(aTitle, eFooter, kJustRight);
|
|
}
|
|
|
|
/* attribute long printFrame; */
|
|
NS_IMETHODIMP nsPrintSettings::GetPrintFrameType(PRInt16 *aPrintFrameType)
|
|
{
|
|
NS_ENSURE_ARG_POINTER(aPrintFrameType);
|
|
*aPrintFrameType = (PRInt32)mPrintFrameType;
|
|
return NS_OK;
|
|
}
|
|
NS_IMETHODIMP nsPrintSettings::SetPrintFrameType(PRInt16 aPrintFrameType)
|
|
{
|
|
mPrintFrameType = aPrintFrameType;
|
|
return NS_OK;
|
|
}
|
|
|
|
/* attribute long isCancelled; */
|
|
NS_IMETHODIMP nsPrintSettings::GetPrintSilent(PRBool *aPrintSilent)
|
|
{
|
|
NS_ENSURE_ARG_POINTER(aPrintSilent);
|
|
*aPrintSilent = mPrintSilent;
|
|
return NS_OK;
|
|
}
|
|
NS_IMETHODIMP nsPrintSettings::SetPrintSilent(PRBool aPrintSilent)
|
|
{
|
|
mPrintSilent = aPrintSilent;
|
|
return NS_OK;
|
|
}
|
|
|