diff options
Diffstat (limited to 'src/gui/painting/qpagedpaintdevice.cpp')
| -rw-r--r-- | src/gui/painting/qpagedpaintdevice.cpp | 273 |
1 files changed, 184 insertions, 89 deletions
diff --git a/src/gui/painting/qpagedpaintdevice.cpp b/src/gui/painting/qpagedpaintdevice.cpp index b95b3e3503..18ba964a26 100644 --- a/src/gui/painting/qpagedpaintdevice.cpp +++ b/src/gui/painting/qpagedpaintdevice.cpp @@ -44,42 +44,6 @@ QT_BEGIN_NAMESPACE -static const struct { - float width; - float height; -} pageSizes[] = { - {210, 297}, // A4 - {176, 250}, // B5 - {215.9f, 279.4f}, // Letter - {215.9f, 355.6f}, // Legal - {190.5f, 254}, // Executive - {841, 1189}, // A0 - {594, 841}, // A1 - {420, 594}, // A2 - {297, 420}, // A3 - {148, 210}, // A5 - {105, 148}, // A6 - {74, 105}, // A7 - {52, 74}, // A8 - {37, 52}, // A8 - {1000, 1414}, // B0 - {707, 1000}, // B1 - {31, 44}, // B10 - {500, 707}, // B2 - {353, 500}, // B3 - {250, 353}, // B4 - {125, 176}, // B6 - {88, 125}, // B7 - {62, 88}, // B8 - {44, 62}, // B9 - {163, 229}, // C5E - {105, 241}, // US Common - {110, 220}, // DLE - {210, 330}, // Folio - {431.8f, 279.4f}, // Ledger - {279.4f, 431.8f} // Tabloid -}; - /*! \class QPagedPaintDevice \inmodule QtGui @@ -110,46 +74,147 @@ QPagedPaintDevice::~QPagedPaintDevice() } /*! - \enum QPagedPaintDevice::PageSize - - This enum type specifies the page size of the paint device. - - \value A0 841 x 1189 mm - \value A1 594 x 841 mm - \value A2 420 x 594 mm - \value A3 297 x 420 mm - \value A4 210 x 297 mm, 8.26 x 11.69 inches - \value A5 148 x 210 mm - \value A6 105 x 148 mm - \value A7 74 x 105 mm - \value A8 52 x 74 mm - \value A9 37 x 52 mm - \value B0 1000 x 1414 mm - \value B1 707 x 1000 mm - \value B2 500 x 707 mm - \value B3 353 x 500 mm - \value B4 250 x 353 mm - \value B5 176 x 250 mm, 6.93 x 9.84 inches - \value B6 125 x 176 mm - \value B7 88 x 125 mm - \value B8 62 x 88 mm - \value B9 44 x 62 mm - \value B10 31 x 44 mm - \value C5E 163 x 229 mm - \value Comm10E 105 x 241 mm, U.S. Common 10 Envelope - \value DLE 110 x 220 mm - \value Executive 7.5 x 10 inches, 190.5 x 254 mm - \value Folio 210 x 330 mm - \value Ledger 431.8 x 279.4 mm - \value Legal 8.5 x 14 inches, 215.9 x 355.6 mm - \value Letter 8.5 x 11 inches, 215.9 x 279.4 mm - \value Tabloid 279.4 x 431.8 mm - \value Custom Unknown, or a user defined size. - - \omitvalue NPageSize - - The page size can also be specified in millimeters using setPageSizeMM(). In this case the - page size enum is set to Custom. + \enum QPagedPaintDevice::PageSize + + This enum type lists the available page sizes as defined in the Postscript + PPD standard. These values are duplicated in QPageSize and QPrinter. + + The defined sizes are: + + \value A0 841 x 1189 mm + \value A1 594 x 841 mm + \value A2 420 x 594 mm + \value A3 297 x 420 mm + \value A4 210 x 297 mm, 8.26 x 11.69 inches + \value A5 148 x 210 mm + \value A6 105 x 148 mm + \value A7 74 x 105 mm + \value A8 52 x 74 mm + \value A9 37 x 52 mm + \value B0 1000 x 1414 mm + \value B1 707 x 1000 mm + \value B2 500 x 707 mm + \value B3 353 x 500 mm + \value B4 250 x 353 mm + \value B5 176 x 250 mm, 6.93 x 9.84 inches + \value B6 125 x 176 mm + \value B7 88 x 125 mm + \value B8 62 x 88 mm + \value B9 33 x 62 mm + \value B10 31 x 44 mm + \value C5E 163 x 229 mm + \value Comm10E 105 x 241 mm, U.S. Common 10 Envelope + \value DLE 110 x 220 mm + \value Executive 7.5 x 10 inches, 190.5 x 254 mm + \value Folio 210 x 330 mm + \value Ledger 431.8 x 279.4 mm + \value Legal 8.5 x 14 inches, 215.9 x 355.6 mm + \value Letter 8.5 x 11 inches, 215.9 x 279.4 mm + \value Tabloid 279.4 x 431.8 mm + \value Custom Unknown, or a user defined size. + \value A10 + \value A3Extra + \value A4Extra + \value A4Plus + \value A4Small + \value A5Extra + \value B5Extra + \value JisB0 + \value JisB1 + \value JisB2 + \value JisB3 + \value JisB4 + \value JisB5 + \value JisB6, + \value JisB7 + \value JisB8 + \value JisB9 + \value JisB10 + \value AnsiA = Letter + \value AnsiB = Ledger + \value AnsiC + \value AnsiD + \value AnsiE + \value LegalExtra + \value LetterExtra + \value LetterPlus + \value LetterSmall + \value TabloidExtra + \value ArchA + \value ArchB + \value ArchC + \value ArchD + \value ArchE + \value Imperial7x9 + \value Imperial8x10 + \value Imperial9x11 + \value Imperial9x12 + \value Imperial10x11 + \value Imperial10x13 + \value Imperial10x14 + \value Imperial12x11 + \value Imperial15x11 + \value ExecutiveStandard + \value Note + \value Quarto + \value Statement + \value SuperA + \value SuperB + \value Postcard + \value DoublePostcard + \value Prc16K + \value Prc32K + \value Prc32KBig + \value FanFoldUS + \value FanFoldGerman + \value FanFoldGermanLegal + \value EnvelopeB4 + \value EnvelopeB5 + \value EnvelopeB6 + \value EnvelopeC0 + \value EnvelopeC1 + \value EnvelopeC2 + \value EnvelopeC3 + \value EnvelopeC4 + \value EnvelopeC5 = C5E + \value EnvelopeC6 + \value EnvelopeC65 + \value EnvelopeC7 + \value EnvelopeDL = DLE + \value Envelope9 + \value Envelope10 = Comm10E + \value Envelope11 + \value Envelope12 + \value Envelope14 + \value EnvelopeMonarch + \value EnvelopePersonal + \value EnvelopeChou3 + \value EnvelopeChou4 + \value EnvelopeInvite + \value EnvelopeItalian + \value EnvelopeKaku2 + \value EnvelopeKaku3 + \value EnvelopePrc1 + \value EnvelopePrc2 + \value EnvelopePrc3 + \value EnvelopePrc4 + \value EnvelopePrc5 + \value EnvelopePrc6 + \value EnvelopePrc7 + \value EnvelopePrc8 + \value EnvelopePrc9 + \value EnvelopePrc10 + \value EnvelopeYou4 + \value LastPageSize = EnvelopeYou4 + \omitvalue NPageSize + \omitvalue NPaperSize + + Due to historic reasons QPageSize::Executive is not the same as the standard + Postscript and Windows Executive size, use QPageSize::ExecutiveStandard instead. + + The Postscript standard size QPageSize::Folio is different to the Windows + DMPAPER_FOLIO size, use the Postscript standard size QPageSize::FanFoldGermanLegal + if needed. */ /*! @@ -166,10 +231,7 @@ QPagedPaintDevice::~QPagedPaintDevice() */ void QPagedPaintDevice::setPageSize(PageSize size) { - if (size >= Custom) - return; - d->pageSize = size; - d->pageSizeMM = QSizeF(pageSizes[size].width, pageSizes[size].height); + d->m_pageLayout.setPageSize(QPageSize(QPageSize::PageSizeId(size))); } /*! @@ -177,16 +239,18 @@ void QPagedPaintDevice::setPageSize(PageSize size) */ QPagedPaintDevice::PageSize QPagedPaintDevice::pageSize() const { - return d->pageSize; + return PageSize(d->m_pageLayout.pageSize().id()); } /*! - Sets the page size to \a size. \a size is specified in millimeters. - */ + Sets the page size to \a size. \a size is specified in millimeters. + + If the size matches a standard QPagedPaintDevice::PageSize then that page + size will be used, otherwise QPagedPaintDevice::Custom will be set. +*/ void QPagedPaintDevice::setPageSizeMM(const QSizeF &size) { - d->pageSize = Custom; - d->pageSizeMM = size; + d->m_pageLayout.setPageSize(QPageSize(size, QPageSize::Millimeter)); } /*! @@ -194,7 +258,7 @@ void QPagedPaintDevice::setPageSizeMM(const QSizeF &size) */ QSizeF QPagedPaintDevice::pageSizeMM() const { - return d->pageSizeMM; + return d->m_pageLayout.pageSize().size(QPageSize::Millimeter); } /*! @@ -209,17 +273,48 @@ QSizeF QPagedPaintDevice::pageSizeMM() const */ void QPagedPaintDevice::setMargins(const Margins &margins) { - d->margins = margins; + d->m_pageLayout.setUnits(QPageLayout::Millimeter); + d->m_pageLayout.setMargins(QMarginsF(margins.left, margins.top, margins.right, margins.bottom)); } /*! - returns the current margins of the paint device. The default is 0. + Returns the current margins of the paint device. The default is 0. + + Margins are specified in millimeters. \sa setMargins() */ QPagedPaintDevice::Margins QPagedPaintDevice::margins() const { - return d->margins; + QMarginsF margins = d->m_pageLayout.margins(QPageLayout::Millimeter); + Margins result; + result.left = margins.left(); + result.top = margins.top(); + result.right = margins.right(); + result.bottom = margins.bottom(); + return result; +} + +/*! + \internal + + Returns the internal device page layout. +*/ + +QPageLayout QPagedPaintDevice::devicePageLayout() const +{ + return d->m_pageLayout; +} + +/*! + \internal + + Returns the internal device page layout. +*/ + +QPageLayout &QPagedPaintDevice::devicePageLayout() +{ + return d->m_pageLayout; } QT_END_NAMESPACE |