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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsPrintSettingsImpl.h"
#include "nsCoord.h"
#include "nsPaper.h"
#include "nsReadableUtils.h"
#include "nsIPrintSession.h"
#include "mozilla/RefPtr.h"
#define DEFAULT_MARGIN_WIDTH 0.5
NS_IMPL_ISUPPORTS(nsPrintSettings, nsIPrintSettings)
nsPrintSettings::nsPrintSettings()
: mPrintOptions(0L),
mPrintRange(kRangeAllPages),
mStartPageNum(1),
mEndPageNum(1),
mScaling(1.0),
mPrintBGColors(false),
mPrintBGImages(false),
mIsCancelled(false),
mSaveOnCancel(true),
mPrintSilent(false),
mShrinkToFit(true),
mShowPrintProgress(true),
mShowMarginGuides(false),
mPrintPageDelay(50),
mPaperWidth(8.5),
mPaperHeight(11.0),
mPaperSizeUnit(kPaperSizeInches),
mPrintReversed(false),
mPrintInColor(true),
mOrientation(kPortraitOrientation),
mResolution(0),
mDuplex(0),
mNumCopies(1),
mPrintToFile(false),
mOutputFormat(kOutputFormatNative),
mIsInitedFromPrinter(false),
mIsInitedFromPrefs(false) {
/* member initializers and constructor code */
int32_t marginWidth = NS_INCHES_TO_INT_TWIPS(DEFAULT_MARGIN_WIDTH);
mMargin.SizeTo(marginWidth, marginWidth, marginWidth, marginWidth);
mEdge.SizeTo(0, 0, 0, 0);
mUnwriteableMargin.SizeTo(0, 0, 0, 0);
mPrintOptions = kPrintOddPages | kPrintEvenPages;
mHeaderStrs[0].AssignLiteral("&T");
mHeaderStrs[2].AssignLiteral("&U");
mFooterStrs[0].AssignLiteral(
"&PT"); // Use &P (Page Num Only) or &PT (Page Num of Page Total)
mFooterStrs[2].AssignLiteral("&D");
}
void nsPrintSettings::InitWithInitializer(
const PrintSettingsInitializer& aSettings) {
const double kInchesPerPoint = 1.0 / 72.0;
SetPrinterName(aSettings.mPrinter);
SetPrintInColor(aSettings.mPrintInColor);
SetResolution(aSettings.mResolution);
// The paper "name" used by nsPrintSettings is the non-localizable identifier
// exposed as "id" by the paper, not the potentially localized human-friendly
// "name", which could change, e.g. if the user changes their system locale.
SetPaperName(aSettings.mPaperInfo.mId);
SetPaperWidth(aSettings.mPaperInfo.mSize.Width() * kInchesPerPoint);
SetPaperHeight(aSettings.mPaperInfo.mSize.Height() * kInchesPerPoint);
SetPaperSizeUnit(nsIPrintSettings::kPaperSizeInches);
if (aSettings.mPaperInfo.mUnwriteableMargin) {
const auto& margin = aSettings.mPaperInfo.mUnwriteableMargin.value();
// Margins are stored internally in TWIPS, but the setters expect inches.
SetUnwriteableMarginTop(margin.top * kInchesPerPoint);
SetUnwriteableMarginRight(margin.right * kInchesPerPoint);
SetUnwriteableMarginBottom(margin.bottom * kInchesPerPoint);
SetUnwriteableMarginLeft(margin.left * kInchesPerPoint);
}
// Set this last because other setters may overwrite its value.
SetIsInitializedFromPrinter(true);
}
nsPrintSettings::nsPrintSettings(const nsPrintSettings& aPS) { *this = aPS; }
nsPrintSettings::~nsPrintSettings() = default;
NS_IMETHODIMP nsPrintSettings::GetPrintSession(
nsIPrintSession** aPrintSession) {
NS_ENSURE_ARG_POINTER(aPrintSession);
*aPrintSession = nullptr;
nsCOMPtr<nsIPrintSession> session = do_QueryReferent(mSession);
if (!session) return NS_ERROR_NOT_INITIALIZED;
*aPrintSession = session;
NS_ADDREF(*aPrintSession);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPrintSession(nsIPrintSession* aPrintSession) {
// Clearing it by passing nullptr is not allowed. That's why we
// use a weak ref so that it doesn't have to be cleared.
NS_ENSURE_ARG(aPrintSession);
mSession = do_GetWeakReference(aPrintSession);
if (!mSession) {
// This may happen if the implementation of this object does
// not support weak references - programmer error.
NS_ERROR("Could not get a weak reference from aPrintSession");
return NS_ERROR_FAILURE;
}
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetStartPageRange(int32_t* aStartPageRange) {
// NS_ENSURE_ARG_POINTER(aStartPageRange);
*aStartPageRange = mStartPageNum;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetStartPageRange(int32_t aStartPageRange) {
mStartPageNum = aStartPageRange;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetEndPageRange(int32_t* aEndPageRange) {
// NS_ENSURE_ARG_POINTER(aEndPageRange);
*aEndPageRange = mEndPageNum;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetEndPageRange(int32_t aEndPageRange) {
mEndPageNum = aEndPageRange;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPrintReversed(bool* aPrintReversed) {
// NS_ENSURE_ARG_POINTER(aPrintReversed);
*aPrintReversed = mPrintReversed;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPrintReversed(bool aPrintReversed) {
mPrintReversed = aPrintReversed;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPrintInColor(bool* aPrintInColor) {
// NS_ENSURE_ARG_POINTER(aPrintInColor);
*aPrintInColor = mPrintInColor;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPrintInColor(bool aPrintInColor) {
mPrintInColor = aPrintInColor;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetOrientation(int32_t* aOrientation) {
NS_ENSURE_ARG_POINTER(aOrientation);
*aOrientation = mOrientation;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetOrientation(int32_t aOrientation) {
mOrientation = aOrientation;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetResolution(int32_t* aResolution) {
NS_ENSURE_ARG_POINTER(aResolution);
*aResolution = mResolution;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetResolution(const int32_t aResolution) {
mResolution = aResolution;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetDuplex(int32_t* aDuplex) {
NS_ENSURE_ARG_POINTER(aDuplex);
*aDuplex = mDuplex;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetDuplex(const int32_t aDuplex) {
mDuplex = aDuplex;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPrinterName(nsAString& aPrinter) {
aPrinter = mPrinter;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPrinterName(const nsAString& aPrinter) {
if (!mPrinter.Equals(aPrinter)) {
mIsInitedFromPrinter = false;
mIsInitedFromPrefs = false;
}
mPrinter.Assign(aPrinter);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetNumCopies(int32_t* aNumCopies) {
NS_ENSURE_ARG_POINTER(aNumCopies);
*aNumCopies = mNumCopies;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetNumCopies(int32_t aNumCopies) {
mNumCopies = aNumCopies;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPrintToFile(bool* aPrintToFile) {
// NS_ENSURE_ARG_POINTER(aPrintToFile);
*aPrintToFile = mPrintToFile;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPrintToFile(bool aPrintToFile) {
mPrintToFile = aPrintToFile;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetToFileName(nsAString& aToFileName) {
aToFileName = mToFileName;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetToFileName(const nsAString& aToFileName) {
mToFileName = aToFileName;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetOutputFormat(int16_t* aOutputFormat) {
NS_ENSURE_ARG_POINTER(aOutputFormat);
*aOutputFormat = mOutputFormat;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetOutputFormat(int16_t aOutputFormat) {
mOutputFormat = aOutputFormat;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPrintPageDelay(int32_t* aPrintPageDelay) {
*aPrintPageDelay = mPrintPageDelay;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPrintPageDelay(int32_t aPrintPageDelay) {
mPrintPageDelay = aPrintPageDelay;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetIsInitializedFromPrinter(
bool* aIsInitializedFromPrinter) {
NS_ENSURE_ARG_POINTER(aIsInitializedFromPrinter);
*aIsInitializedFromPrinter = (bool)mIsInitedFromPrinter;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetIsInitializedFromPrinter(
bool aIsInitializedFromPrinter) {
mIsInitedFromPrinter = (bool)aIsInitializedFromPrinter;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetIsInitializedFromPrefs(
bool* aInitializedFromPrefs) {
NS_ENSURE_ARG_POINTER(aInitializedFromPrefs);
*aInitializedFromPrefs = (bool)mIsInitedFromPrefs;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetIsInitializedFromPrefs(
bool aInitializedFromPrefs) {
mIsInitedFromPrefs = (bool)aInitializedFromPrefs;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetMarginTop(double* aMarginTop) {
NS_ENSURE_ARG_POINTER(aMarginTop);
*aMarginTop = NS_TWIPS_TO_INCHES(mMargin.top);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetMarginTop(double aMarginTop) {
mMargin.top = NS_INCHES_TO_INT_TWIPS(float(aMarginTop));
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetMarginLeft(double* aMarginLeft) {
NS_ENSURE_ARG_POINTER(aMarginLeft);
*aMarginLeft = NS_TWIPS_TO_INCHES(mMargin.left);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetMarginLeft(double aMarginLeft) {
mMargin.left = NS_INCHES_TO_INT_TWIPS(float(aMarginLeft));
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetMarginBottom(double* aMarginBottom) {
NS_ENSURE_ARG_POINTER(aMarginBottom);
*aMarginBottom = NS_TWIPS_TO_INCHES(mMargin.bottom);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetMarginBottom(double aMarginBottom) {
mMargin.bottom = NS_INCHES_TO_INT_TWIPS(float(aMarginBottom));
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetMarginRight(double* aMarginRight) {
NS_ENSURE_ARG_POINTER(aMarginRight);
*aMarginRight = NS_TWIPS_TO_INCHES(mMargin.right);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetMarginRight(double aMarginRight) {
mMargin.right = NS_INCHES_TO_INT_TWIPS(float(aMarginRight));
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetEdgeTop(double* aEdgeTop) {
NS_ENSURE_ARG_POINTER(aEdgeTop);
*aEdgeTop = NS_TWIPS_TO_INCHES(mEdge.top);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetEdgeTop(double aEdgeTop) {
mEdge.top = NS_INCHES_TO_INT_TWIPS(float(aEdgeTop));
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetEdgeLeft(double* aEdgeLeft) {
NS_ENSURE_ARG_POINTER(aEdgeLeft);
*aEdgeLeft = NS_TWIPS_TO_INCHES(mEdge.left);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetEdgeLeft(double aEdgeLeft) {
mEdge.left = NS_INCHES_TO_INT_TWIPS(float(aEdgeLeft));
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetEdgeBottom(double* aEdgeBottom) {
NS_ENSURE_ARG_POINTER(aEdgeBottom);
*aEdgeBottom = NS_TWIPS_TO_INCHES(mEdge.bottom);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetEdgeBottom(double aEdgeBottom) {
mEdge.bottom = NS_INCHES_TO_INT_TWIPS(float(aEdgeBottom));
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetEdgeRight(double* aEdgeRight) {
NS_ENSURE_ARG_POINTER(aEdgeRight);
*aEdgeRight = NS_TWIPS_TO_INCHES(mEdge.right);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetEdgeRight(double aEdgeRight) {
mEdge.right = NS_INCHES_TO_INT_TWIPS(float(aEdgeRight));
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetUnwriteableMarginTop(
double* aUnwriteableMarginTop) {
NS_ENSURE_ARG_POINTER(aUnwriteableMarginTop);
*aUnwriteableMarginTop = NS_TWIPS_TO_INCHES(mUnwriteableMargin.top);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetUnwriteableMarginTop(
double aUnwriteableMarginTop) {
if (aUnwriteableMarginTop >= 0.0) {
mUnwriteableMargin.top = NS_INCHES_TO_INT_TWIPS(aUnwriteableMarginTop);
}
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetUnwriteableMarginLeft(
double* aUnwriteableMarginLeft) {
NS_ENSURE_ARG_POINTER(aUnwriteableMarginLeft);
*aUnwriteableMarginLeft = NS_TWIPS_TO_INCHES(mUnwriteableMargin.left);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetUnwriteableMarginLeft(
double aUnwriteableMarginLeft) {
if (aUnwriteableMarginLeft >= 0.0) {
mUnwriteableMargin.left = NS_INCHES_TO_INT_TWIPS(aUnwriteableMarginLeft);
}
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetUnwriteableMarginBottom(
double* aUnwriteableMarginBottom) {
NS_ENSURE_ARG_POINTER(aUnwriteableMarginBottom);
*aUnwriteableMarginBottom = NS_TWIPS_TO_INCHES(mUnwriteableMargin.bottom);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetUnwriteableMarginBottom(
double aUnwriteableMarginBottom) {
if (aUnwriteableMarginBottom >= 0.0) {
mUnwriteableMargin.bottom =
NS_INCHES_TO_INT_TWIPS(aUnwriteableMarginBottom);
}
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetUnwriteableMarginRight(
double* aUnwriteableMarginRight) {
NS_ENSURE_ARG_POINTER(aUnwriteableMarginRight);
*aUnwriteableMarginRight = NS_TWIPS_TO_INCHES(mUnwriteableMargin.right);
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetUnwriteableMarginRight(
double aUnwriteableMarginRight) {
if (aUnwriteableMarginRight >= 0.0) {
mUnwriteableMargin.right = NS_INCHES_TO_INT_TWIPS(aUnwriteableMarginRight);
}
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetScaling(double* aScaling) {
NS_ENSURE_ARG_POINTER(aScaling);
*aScaling = mScaling;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetScaling(double aScaling) {
mScaling = aScaling;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPrintBGColors(bool* aPrintBGColors) {
NS_ENSURE_ARG_POINTER(aPrintBGColors);
*aPrintBGColors = mPrintBGColors;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPrintBGColors(bool aPrintBGColors) {
mPrintBGColors = aPrintBGColors;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPrintBGImages(bool* aPrintBGImages) {
NS_ENSURE_ARG_POINTER(aPrintBGImages);
*aPrintBGImages = mPrintBGImages;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPrintBGImages(bool aPrintBGImages) {
mPrintBGImages = aPrintBGImages;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPrintRange(int16_t* aPrintRange) {
NS_ENSURE_ARG_POINTER(aPrintRange);
*aPrintRange = mPrintRange;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPrintRange(int16_t aPrintRange) {
mPrintRange = aPrintRange;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetTitle(nsAString& aTitle) {
aTitle = mTitle;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetTitle(const nsAString& aTitle) {
mTitle = aTitle;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetDocURL(nsAString& aDocURL) {
aDocURL = mURL;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetDocURL(const nsAString& aDocURL) {
mURL = aDocURL;
return NS_OK;
}
/** ---------------------------------------------------
* See documentation in nsPrintSettingsImpl.h
* @update 1/12/01 rods
*/
NS_IMETHODIMP
nsPrintSettings::GetPrintOptions(int32_t aType, bool* aTurnOnOff) {
NS_ENSURE_ARG_POINTER(aTurnOnOff);
*aTurnOnOff = mPrintOptions & aType ? true : false;
return NS_OK;
}
/** ---------------------------------------------------
* See documentation in nsPrintSettingsImpl.h
* @update 1/12/01 rods
*/
NS_IMETHODIMP
nsPrintSettings::SetPrintOptions(int32_t aType, bool aTurnOnOff) {
if (aTurnOnOff) {
mPrintOptions |= aType;
} else {
mPrintOptions &= ~aType;
}
return NS_OK;
}
/** ---------------------------------------------------
* See documentation in nsPrintSettingsImpl.h
* @update 1/12/01 rods
*/
NS_IMETHODIMP
nsPrintSettings::GetPrintOptionsBits(int32_t* aBits) {
NS_ENSURE_ARG_POINTER(aBits);
*aBits = mPrintOptions;
return NS_OK;
}
NS_IMETHODIMP
nsPrintSettings::SetPrintOptionsBits(int32_t aBits) {
mPrintOptions = aBits;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetHeaderStrLeft(nsAString& aTitle) {
aTitle = mHeaderStrs[0];
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetHeaderStrLeft(const nsAString& aTitle) {
mHeaderStrs[0] = aTitle;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetHeaderStrCenter(nsAString& aTitle) {
aTitle = mHeaderStrs[1];
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetHeaderStrCenter(const nsAString& aTitle) {
mHeaderStrs[1] = aTitle;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetHeaderStrRight(nsAString& aTitle) {
aTitle = mHeaderStrs[2];
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetHeaderStrRight(const nsAString& aTitle) {
mHeaderStrs[2] = aTitle;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetFooterStrLeft(nsAString& aTitle) {
aTitle = mFooterStrs[0];
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetFooterStrLeft(const nsAString& aTitle) {
mFooterStrs[0] = aTitle;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetFooterStrCenter(nsAString& aTitle) {
aTitle = mFooterStrs[1];
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetFooterStrCenter(const nsAString& aTitle) {
mFooterStrs[1] = aTitle;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetFooterStrRight(nsAString& aTitle) {
aTitle = mFooterStrs[2];
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetFooterStrRight(const nsAString& aTitle) {
mFooterStrs[2] = aTitle;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPrintSilent(bool* aPrintSilent) {
NS_ENSURE_ARG_POINTER(aPrintSilent);
*aPrintSilent = mPrintSilent;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPrintSilent(bool aPrintSilent) {
mPrintSilent = aPrintSilent;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetShrinkToFit(bool* aShrinkToFit) {
NS_ENSURE_ARG_POINTER(aShrinkToFit);
*aShrinkToFit = mShrinkToFit;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetShrinkToFit(bool aShrinkToFit) {
mShrinkToFit = aShrinkToFit;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetShowPrintProgress(bool* aShowPrintProgress) {
NS_ENSURE_ARG_POINTER(aShowPrintProgress);
*aShowPrintProgress = mShowPrintProgress;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetShowPrintProgress(bool aShowPrintProgress) {
mShowPrintProgress = aShowPrintProgress;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetShowMarginGuides(bool* aShowMarginGuides) {
NS_ENSURE_ARG_POINTER(aShowMarginGuides);
*aShowMarginGuides = mShowMarginGuides;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetShowMarginGuides(bool aShowMarginGuides) {
mShowMarginGuides = aShowMarginGuides;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPaperName(nsAString& aPaperName) {
aPaperName = mPaperName;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPaperName(const nsAString& aPaperName) {
mPaperName = aPaperName;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetIsCancelled(bool* aIsCancelled) {
NS_ENSURE_ARG_POINTER(aIsCancelled);
*aIsCancelled = mIsCancelled;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetIsCancelled(bool aIsCancelled) {
mIsCancelled = aIsCancelled;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetSaveOnCancel(bool* aSaveOnCancel) {
*aSaveOnCancel = mSaveOnCancel;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPaperWidth(double* aPaperWidth) {
NS_ENSURE_ARG_POINTER(aPaperWidth);
*aPaperWidth = mPaperWidth;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPaperWidth(double aPaperWidth) {
mPaperWidth = aPaperWidth;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPaperHeight(double* aPaperHeight) {
NS_ENSURE_ARG_POINTER(aPaperHeight);
*aPaperHeight = mPaperHeight;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPaperHeight(double aPaperHeight) {
mPaperHeight = aPaperHeight;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::GetPaperSizeUnit(int16_t* aPaperSizeUnit) {
NS_ENSURE_ARG_POINTER(aPaperSizeUnit);
*aPaperSizeUnit = mPaperSizeUnit;
return NS_OK;
}
NS_IMETHODIMP nsPrintSettings::SetPaperSizeUnit(int16_t aPaperSizeUnit) {
mPaperSizeUnit = aPaperSizeUnit;
return NS_OK;
}
/** ---------------------------------------------------
* See documentation in nsPrintSettingsService.h
* @update 6/21/00 dwc
* @update 1/12/01 rods
*/
NS_IMETHODIMP
nsPrintSettings::SetMarginInTwips(nsIntMargin& aMargin) {
mMargin = aMargin;
return NS_OK;
}
NS_IMETHODIMP
nsPrintSettings::SetEdgeInTwips(nsIntMargin& aEdge) {
mEdge = aEdge;
return NS_OK;
}
// NOTE: Any subclass implementation of this function should make sure
// to check for negative margin values in aUnwriteableMargin (which
// would indicate that we should use the system default unwriteable margin.)
NS_IMETHODIMP
nsPrintSettings::SetUnwriteableMarginInTwips(nsIntMargin& aUnwriteableMargin) {
if (aUnwriteableMargin.top >= 0) {
mUnwriteableMargin.top = aUnwriteableMargin.top;
}
if (aUnwriteableMargin.left >= 0) {
mUnwriteableMargin.left = aUnwriteableMargin.left;
}
if (aUnwriteableMargin.bottom >= 0) {
mUnwriteableMargin.bottom = aUnwriteableMargin.bottom;
}
if (aUnwriteableMargin.right >= 0) {
mUnwriteableMargin.right = aUnwriteableMargin.right;
}
return NS_OK;
}
nsIntMargin nsPrintSettings::GetMarginInTwips() { return mMargin; }
nsIntMargin nsPrintSettings::GetEdgeInTwips() { return mEdge; }
nsIntMargin nsPrintSettings::GetUnwriteableMarginInTwips() {
return mUnwriteableMargin;
}
/** ---------------------------------------------------
* Stub - platform-specific implementations can use this function.
*/
NS_IMETHODIMP
nsPrintSettings::SetupSilentPrinting() { return NS_OK; }
/** ---------------------------------------------------
* See documentation in nsPrintSettingsService.h
*/
NS_IMETHODIMP
nsPrintSettings::GetEffectivePageSize(double* aWidth, double* aHeight) {
if (mPaperSizeUnit == kPaperSizeInches) {
*aWidth = NS_INCHES_TO_TWIPS(float(mPaperWidth));
*aHeight = NS_INCHES_TO_TWIPS(float(mPaperHeight));
} else {
*aWidth = NS_MILLIMETERS_TO_TWIPS(float(mPaperWidth));
*aHeight = NS_MILLIMETERS_TO_TWIPS(float(mPaperHeight));
}
if (kLandscapeOrientation == mOrientation) {
double temp = *aWidth;
*aWidth = *aHeight;
*aHeight = temp;
}
return NS_OK;
}
NS_IMETHODIMP
nsPrintSettings::GetPageRanges(nsTArray<int32_t>& aPages) {
aPages.Clear();
return NS_OK;
}
nsresult nsPrintSettings::_Clone(nsIPrintSettings** _retval) {
RefPtr<nsPrintSettings> printSettings = new nsPrintSettings(*this);
printSettings.forget(_retval);
return NS_OK;
}
NS_IMETHODIMP
nsPrintSettings::Clone(nsIPrintSettings** _retval) {
NS_ENSURE_ARG_POINTER(_retval);
return _Clone(_retval);
}
nsresult nsPrintSettings::_Assign(nsIPrintSettings* aPS) {
nsPrintSettings* ps = static_cast<nsPrintSettings*>(aPS);
*this = *ps;
return NS_OK;
}
NS_IMETHODIMP
nsPrintSettings::Assign(nsIPrintSettings* aPS) {
NS_ENSURE_ARG(aPS);
return _Assign(aPS);
}
//-------------------------------------------
nsPrintSettings& nsPrintSettings::operator=(const nsPrintSettings& rhs) {
if (this == &rhs) {
return *this;
}
mStartPageNum = rhs.mStartPageNum;
mEndPageNum = rhs.mEndPageNum;
mMargin = rhs.mMargin;
mEdge = rhs.mEdge;
mUnwriteableMargin = rhs.mUnwriteableMargin;
mPrintOptions = rhs.mPrintOptions;
mScaling = rhs.mScaling;
mPrintBGColors = rhs.mPrintBGColors;
mPrintBGImages = rhs.mPrintBGImages;
mPrintRange = rhs.mPrintRange;
mTitle = rhs.mTitle;
mURL = rhs.mURL;
mIsCancelled = rhs.mIsCancelled;
mSaveOnCancel = rhs.mSaveOnCancel;
mPrintSilent = rhs.mPrintSilent;
mShrinkToFit = rhs.mShrinkToFit;
mShowPrintProgress = rhs.mShowPrintProgress;
mShowMarginGuides = rhs.mShowMarginGuides;
mPaperName = rhs.mPaperName;
mPaperWidth = rhs.mPaperWidth;
mPaperHeight = rhs.mPaperHeight;
mPaperSizeUnit = rhs.mPaperSizeUnit;
mPrintReversed = rhs.mPrintReversed;
mPrintInColor = rhs.mPrintInColor;
mOrientation = rhs.mOrientation;
mResolution = rhs.mResolution;
mDuplex = rhs.mDuplex;
mNumCopies = rhs.mNumCopies;
mPrinter = rhs.mPrinter;
mPrintToFile = rhs.mPrintToFile;
mToFileName = rhs.mToFileName;
mOutputFormat = rhs.mOutputFormat;
mIsInitedFromPrinter = rhs.mIsInitedFromPrinter;
mIsInitedFromPrefs = rhs.mIsInitedFromPrefs;
mPrintPageDelay = rhs.mPrintPageDelay;
for (int32_t i = 0; i < NUM_HEAD_FOOT; i++) {
mHeaderStrs[i] = rhs.mHeaderStrs[i];
mFooterStrs[i] = rhs.mFooterStrs[i];
}
return *this;
}
void nsPrintSettings::SetDefaultFileName() {
nsAutoString filename;
nsresult rv = GetToFileName(filename);
if (NS_FAILED(rv) || filename.IsEmpty()) {
const char* path = PR_GetEnv("PWD");
if (!path) {
path = PR_GetEnv("HOME");
}
if (path) {
CopyUTF8toUTF16(mozilla::MakeStringSpan(path), filename);
filename.AppendLiteral("/mozilla.pdf");
} else {
filename.AssignLiteral("mozilla.pdf");
}
SetToFileName(filename);
}
}