michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
michael@0:  *
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include <QPrinter>
michael@0: #include <QDebug>
michael@0: #include "nsPrintSettingsQt.h"
michael@0: #include "nsIFile.h"
michael@0: #include "nsCRTGlue.h"
michael@0: 
michael@0: NS_IMPL_ISUPPORTS_INHERITED(nsPrintSettingsQt,
michael@0:                             nsPrintSettings,
michael@0:                             nsPrintSettingsQt)
michael@0: 
michael@0: nsPrintSettingsQt::nsPrintSettingsQt():
michael@0:     mQPrinter(new QPrinter())
michael@0: {
michael@0: }
michael@0: 
michael@0: nsPrintSettingsQt::~nsPrintSettingsQt()
michael@0: {
michael@0:     //smart pointer should take care of cleanup
michael@0: }
michael@0: 
michael@0: nsPrintSettingsQt::nsPrintSettingsQt(const nsPrintSettingsQt& aPS):
michael@0:     mQPrinter(aPS.mQPrinter)
michael@0: {
michael@0: }
michael@0: 
michael@0: nsPrintSettingsQt& 
michael@0: nsPrintSettingsQt::operator=(const nsPrintSettingsQt& rhs)
michael@0: {
michael@0:     if (this == &rhs) {
michael@0:         return *this;
michael@0:     }
michael@0: 
michael@0:     nsPrintSettings::operator=(rhs);
michael@0:     mQPrinter = rhs.mQPrinter;
michael@0:     return *this;
michael@0: }
michael@0: 
michael@0: nsresult 
michael@0: nsPrintSettingsQt::_Clone(nsIPrintSettings** _retval)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(_retval);
michael@0: 
michael@0:     nsPrintSettingsQt* newSettings = new nsPrintSettingsQt(*this);
michael@0:     *_retval = newSettings;
michael@0:     NS_ADDREF(*_retval);
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::_Assign(nsIPrintSettings* aPS)
michael@0: {
michael@0:     nsPrintSettingsQt* printSettingsQt = static_cast<nsPrintSettingsQt*>(aPS);
michael@0:     if (!printSettingsQt)
michael@0:         return NS_ERROR_UNEXPECTED;
michael@0:     *this = *printSettingsQt;
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetPrintRange(int16_t* aPrintRange)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aPrintRange);
michael@0: 
michael@0:     QPrinter::PrintRange range = mQPrinter->printRange();
michael@0:     if (range == QPrinter::PageRange) {
michael@0:         *aPrintRange = kRangeSpecifiedPageRange;
michael@0:     } else if (range == QPrinter::Selection) {
michael@0:         *aPrintRange = kRangeSelection;
michael@0:     } else {
michael@0:         *aPrintRange = kRangeAllPages;
michael@0:     }
michael@0: 
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP 
michael@0: nsPrintSettingsQt::SetPrintRange(int16_t aPrintRange)
michael@0: {
michael@0:     if (aPrintRange == kRangeSelection) {
michael@0:         mQPrinter->setPrintRange(QPrinter::Selection);
michael@0:     } else if (aPrintRange == kRangeSpecifiedPageRange) {
michael@0:         mQPrinter->setPrintRange(QPrinter::PageRange);
michael@0:     } else {
michael@0:         mQPrinter->setPrintRange(QPrinter::AllPages);
michael@0:     }
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetStartPageRange(int32_t* aStartPageRange)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aStartPageRange);
michael@0:     int32_t start = mQPrinter->fromPage();
michael@0:     *aStartPageRange = start;
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetStartPageRange(int32_t aStartPageRange)
michael@0: {
michael@0:     int32_t endRange = mQPrinter->toPage();
michael@0:     mQPrinter->setFromTo(aStartPageRange, endRange);
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetEndPageRange(int32_t* aEndPageRange)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aEndPageRange);
michael@0:     int32_t end = mQPrinter->toPage();
michael@0:     *aEndPageRange = end;
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetEndPageRange(int32_t aEndPageRange)
michael@0: {
michael@0:     int32_t startRange = mQPrinter->fromPage();
michael@0:     mQPrinter->setFromTo(startRange, aEndPageRange);
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetPrintReversed(bool* aPrintReversed)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aPrintReversed);
michael@0:     if (mQPrinter->pageOrder() == QPrinter::LastPageFirst) {
michael@0:         *aPrintReversed = true;
michael@0:     } else {
michael@0:         *aPrintReversed = false;
michael@0:     }
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetPrintReversed(bool aPrintReversed)
michael@0: {
michael@0:     if (aPrintReversed) {
michael@0:         mQPrinter->setPageOrder(QPrinter::LastPageFirst);
michael@0:     } else {
michael@0:         mQPrinter->setPageOrder(QPrinter::FirstPageFirst);
michael@0:     }
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetPrintInColor(bool* aPrintInColor)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aPrintInColor);
michael@0:     if (mQPrinter->colorMode() == QPrinter::Color) {
michael@0:         *aPrintInColor = true;
michael@0:     } else {
michael@0:         *aPrintInColor = false;
michael@0:     }
michael@0:     return NS_OK;
michael@0: }
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetPrintInColor(bool aPrintInColor)
michael@0: {
michael@0:     if (aPrintInColor) {
michael@0:         mQPrinter->setColorMode(QPrinter::Color);
michael@0:     } else {
michael@0:         mQPrinter->setColorMode(QPrinter::GrayScale);
michael@0:     }
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetOrientation(int32_t* aOrientation)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aOrientation);
michael@0:     QPrinter::Orientation orientation = mQPrinter->orientation();
michael@0:     if (orientation == QPrinter::Landscape) {
michael@0:         *aOrientation = kLandscapeOrientation;
michael@0:     } else {
michael@0:         *aOrientation = kPortraitOrientation;
michael@0:     }
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetOrientation(int32_t aOrientation)
michael@0: {
michael@0:     if (aOrientation == kLandscapeOrientation) {
michael@0:         mQPrinter->setOrientation(QPrinter::Landscape);
michael@0:     } else {
michael@0:         mQPrinter->setOrientation(QPrinter::Portrait);
michael@0:     }
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetToFileName(char16_t** aToFileName)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aToFileName);
michael@0:     QString filename;
michael@0:     filename = mQPrinter->outputFileName();
michael@0:     *aToFileName = ToNewUnicode(
michael@0:             nsDependentString((char16_t*)filename.data()));
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetToFileName(const char16_t* aToFileName)
michael@0: {
michael@0:     nsCOMPtr<nsIFile> file;
michael@0:     nsresult rv = NS_NewLocalFile(nsDependentString(aToFileName), true,
michael@0:                                 getter_AddRefs(file));
michael@0:     NS_ENSURE_SUCCESS(rv, rv);
michael@0: 
michael@0:     QString filename((const QChar*)aToFileName, NS_strlen(aToFileName));
michael@0:     mQPrinter->setOutputFileName(filename);
michael@0: 
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetPrinterName(char16_t** aPrinter)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aPrinter);
michael@0:     *aPrinter = ToNewUnicode(nsDependentString(
michael@0:                 (const char16_t*)mQPrinter->printerName().constData()));
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetPrinterName(const char16_t* aPrinter)
michael@0: {
michael@0:     QString printername((const QChar*)aPrinter, NS_strlen(aPrinter));
michael@0:     mQPrinter->setPrinterName(printername);
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetNumCopies(int32_t* aNumCopies)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aNumCopies);
michael@0:     *aNumCopies = mQPrinter->numCopies();
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetNumCopies(int32_t aNumCopies)
michael@0: {
michael@0:     mQPrinter->setNumCopies(aNumCopies);
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetScaling(double* aScaling)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aScaling);
michael@0:     qDebug()<<Q_FUNC_INFO;
michael@0:     qDebug()<<"Scaling not implemented in Qt port";
michael@0:     *aScaling = 1.0; //FIXME
michael@0:     return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetScaling(double aScaling)
michael@0: {
michael@0:     qDebug()<<Q_FUNC_INFO;
michael@0:     qDebug()<<"Scaling not implemented in Qt port"; //FIXME
michael@0:     return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: static const char* const indexToPaperName[] =
michael@0: { "A4", "B5", "Letter", "Legal", "Executive",
michael@0:   "A0", "A1", "A2", "A3", "A5", "A6", "A7", "A8", "A9",
michael@0:   "B0", "B1", "B10", "B2", "B3", "B4", "B6", "B7", "B8", "B9",
michael@0:   "C5E", "Comm10E", "DLE", "Folio", "Ledger", "Tabloid"
michael@0: };
michael@0: 
michael@0: static const QPrinter::PageSize indexToQtPaperEnum[] =
michael@0: {
michael@0:     QPrinter::A4, QPrinter::B5, QPrinter::Letter, QPrinter::Legal,
michael@0:     QPrinter::Executive, QPrinter::A0, QPrinter::A1, QPrinter::A2, QPrinter::A3,
michael@0:     QPrinter::A5, QPrinter::A6, QPrinter::A7, QPrinter::A8, QPrinter::A9,
michael@0:     QPrinter::B0, QPrinter::B1, QPrinter::B10, QPrinter::B2, QPrinter::B3,
michael@0:     QPrinter::B4, QPrinter::B6, QPrinter::B7, QPrinter::B8, QPrinter::B9,
michael@0:     QPrinter::C5E, QPrinter::Comm10E, QPrinter::DLE, QPrinter::Folio,
michael@0:     QPrinter::Ledger, QPrinter::Tabloid
michael@0: };
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetPaperName(char16_t** aPaperName)
michael@0: {
michael@0:     PR_STATIC_ASSERT(sizeof(indexToPaperName)/
michael@0:         sizeof(char*) == QPrinter::NPageSize);
michael@0:     PR_STATIC_ASSERT(sizeof(indexToQtPaperEnum)/
michael@0:         sizeof(QPrinter::PageSize) == QPrinter::NPageSize);
michael@0: 
michael@0:     QPrinter::PaperSize size = mQPrinter->paperSize();
michael@0:     QString name(indexToPaperName[size]);
michael@0:     *aPaperName = ToNewUnicode(nsDependentString
michael@0:         ((const char16_t*)name.constData()));
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetPaperName(const char16_t* aPaperName)
michael@0: {
michael@0:     QString ref((QChar*)aPaperName, NS_strlen(aPaperName));
michael@0:     for (uint32_t i = 0; i < QPrinter::NPageSize; i++)
michael@0:     {
michael@0:         if (ref == QString(indexToPaperName[i])) {
michael@0:             mQPrinter->setPageSize(indexToQtPaperEnum[i]);
michael@0:             return NS_OK;
michael@0:         }
michael@0:     }
michael@0:     return NS_ERROR_FAILURE;
michael@0: }
michael@0: 
michael@0: QPrinter::Unit GetQtUnit(int16_t aGeckoUnit)
michael@0: {
michael@0:     if (aGeckoUnit == nsIPrintSettings::kPaperSizeMillimeters) {
michael@0:         return QPrinter::Millimeter;
michael@0:     } else {
michael@0:         return QPrinter::Inch;
michael@0:     }
michael@0: }
michael@0: 
michael@0: #define SETUNWRITEABLEMARGIN\
michael@0:     mQPrinter->setPageMargins(\
michael@0:             NS_TWIPS_TO_INCHES(mUnwriteableMargin.left),\
michael@0:             NS_TWIPS_TO_INCHES(mUnwriteableMargin.top),\
michael@0:             NS_TWIPS_TO_INCHES(mUnwriteableMargin.right),\
michael@0:             NS_TWIPS_TO_INCHES(mUnwriteableMargin.bottom),\
michael@0:             QPrinter::Inch);
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetUnwriteableMarginInTwips(nsIntMargin& aUnwriteableMargin)
michael@0: {
michael@0:     nsPrintSettings::SetUnwriteableMarginInTwips(aUnwriteableMargin);
michael@0:     SETUNWRITEABLEMARGIN
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetUnwriteableMarginTop(double aUnwriteableMarginTop)
michael@0: {
michael@0:     nsPrintSettings::SetUnwriteableMarginTop(aUnwriteableMarginTop);
michael@0:     SETUNWRITEABLEMARGIN
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetUnwriteableMarginLeft(double aUnwriteableMarginLeft)
michael@0: {
michael@0:     nsPrintSettings::SetUnwriteableMarginLeft(aUnwriteableMarginLeft);
michael@0:     SETUNWRITEABLEMARGIN
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetUnwriteableMarginBottom(double aUnwriteableMarginBottom)
michael@0: {
michael@0:     nsPrintSettings::SetUnwriteableMarginBottom(aUnwriteableMarginBottom);
michael@0:     SETUNWRITEABLEMARGIN
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetUnwriteableMarginRight(double aUnwriteableMarginRight)
michael@0: {
michael@0:     nsPrintSettings::SetUnwriteableMarginRight(aUnwriteableMarginRight);
michael@0:     SETUNWRITEABLEMARGIN
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetPaperWidth(double* aPaperWidth)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aPaperWidth);
michael@0:     QSizeF papersize = mQPrinter->paperSize(GetQtUnit(mPaperSizeUnit));
michael@0:     *aPaperWidth = papersize.width();
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetPaperWidth(double aPaperWidth)
michael@0: {
michael@0:     QSizeF papersize = mQPrinter->paperSize(GetQtUnit(mPaperSizeUnit));
michael@0:     papersize.setWidth(aPaperWidth);
michael@0:     mQPrinter->setPaperSize(papersize, GetQtUnit(mPaperSizeUnit));
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetPaperHeight(double* aPaperHeight)
michael@0: {
michael@0:     NS_ENSURE_ARG_POINTER(aPaperHeight);
michael@0:     QSizeF papersize = mQPrinter->paperSize(GetQtUnit(mPaperSizeUnit));
michael@0:     *aPaperHeight = papersize.height();
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetPaperHeight(double aPaperHeight)
michael@0: {
michael@0:     QSizeF papersize = mQPrinter->paperSize(GetQtUnit(mPaperSizeUnit));
michael@0:     papersize.setHeight(aPaperHeight);
michael@0:     mQPrinter->setPaperSize(papersize, GetQtUnit(mPaperSizeUnit));
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::SetPaperSizeUnit(int16_t aPaperSizeUnit)
michael@0: {
michael@0:     mPaperSizeUnit = aPaperSizeUnit;
michael@0:     return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsPrintSettingsQt::GetEffectivePageSize(double* aWidth, double* aHeight)
michael@0: {
michael@0:     QSizeF papersize = mQPrinter->paperSize(QPrinter::Inch);
michael@0:     if (mQPrinter->orientation() == QPrinter::Landscape) {
michael@0:         *aWidth  = NS_INCHES_TO_INT_TWIPS(papersize.height());
michael@0:         *aHeight = NS_INCHES_TO_INT_TWIPS(papersize.width());
michael@0:     } else {
michael@0:         *aWidth  = NS_INCHES_TO_INT_TWIPS(papersize.width());
michael@0:         *aHeight = NS_INCHES_TO_INT_TWIPS(papersize.height());
michael@0:     }
michael@0:     return NS_OK;
michael@0: }
michael@0: