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Diffstat (limited to 'src/gui/painting/qpagesize.cpp')
| -rw-r--r-- | src/gui/painting/qpagesize.cpp | 1876 |
1 files changed, 1876 insertions, 0 deletions
diff --git a/src/gui/painting/qpagesize.cpp b/src/gui/painting/qpagesize.cpp new file mode 100644 index 0000000000..6a0e61e8a1 --- /dev/null +++ b/src/gui/painting/qpagesize.cpp @@ -0,0 +1,1876 @@ +/**************************************************************************** +** +** Copyright (C) 2014 John Layt <jlayt@kde.org> +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qpagesize.h" + +#include <QtCore/qcoreapplication.h> +#include <QtCore/qdebug.h> +#include <QtCore/qpoint.h> +#include <QtCore/qrect.h> +#include <QtCore/qsize.h> +#include <QtCore/qstring.h> + +QT_BEGIN_NAMESPACE + +// Define the Windows DMPAPER sizes for use in the look-up table +// See http://msdn.microsoft.com/en-us/library/windows/desktop/dd319099.aspx + +enum WindowsDmPaper { + DMPAPER_NONE = 0, // Not a DMPAPER, use for sizes without a DMPAPER value + DMPAPER_LETTER = 1, + DMPAPER_LETTERSMALL = 2, + DMPAPER_TABLOID = 3, + DMPAPER_LEDGER = 4, + DMPAPER_LEGAL = 5, + DMPAPER_STATEMENT = 6, + DMPAPER_EXECUTIVE = 7, + DMPAPER_A3 = 8, + DMPAPER_A4 = 9, + DMPAPER_A4SMALL = 10, + DMPAPER_A5 = 11, + DMPAPER_B4 = 12, + DMPAPER_B5 = 13, + DMPAPER_FOLIO = 14, + DMPAPER_QUARTO = 15, + DMPAPER_10X14 = 16, + DMPAPER_11X17 = 17, + DMPAPER_NOTE = 18, + DMPAPER_ENV_9 = 19, + DMPAPER_ENV_10 = 20, + DMPAPER_ENV_11 = 21, + DMPAPER_ENV_12 = 22, + DMPAPER_ENV_14 = 23, + DMPAPER_CSHEET = 24, + DMPAPER_DSHEET = 25, + DMPAPER_ESHEET = 26, + DMPAPER_ENV_DL = 27, + DMPAPER_ENV_C5 = 28, + DMPAPER_ENV_C3 = 29, + DMPAPER_ENV_C4 = 30, + DMPAPER_ENV_C6 = 31, + DMPAPER_ENV_C65 = 32, + DMPAPER_ENV_B4 = 33, + DMPAPER_ENV_B5 = 34, + DMPAPER_ENV_B6 = 35, + DMPAPER_ENV_ITALY = 36, + DMPAPER_ENV_MONARCH = 37, + DMPAPER_ENV_PERSONAL = 38, + DMPAPER_FANFOLD_US = 39, + DMPAPER_FANFOLD_STD_GERMAN = 40, + DMPAPER_FANFOLD_LGL_GERMAN = 41, + DMPAPER_ISO_B4 = 42, + DMPAPER_JAPANESE_POSTCARD = 43, + DMPAPER_9X11 = 44, + DMPAPER_10X11 = 45, + DMPAPER_15X11 = 46, + DMPAPER_ENV_INVITE = 47, + DMPAPER_RESERVED_48 = 48, + DMPAPER_RESERVED_49 = 49, + DMPAPER_LETTER_EXTRA = 50, + DMPAPER_LEGAL_EXTRA = 51, + DMPAPER_TABLOID_EXTRA = 52, + DMPAPER_A4_EXTRA = 53, + DMPAPER_LETTER_TRANSVERSE = 54, + DMPAPER_A4_TRANSVERSE = 55, + DMPAPER_LETTER_EXTRA_TRANSVERSE = 56, + DMPAPER_A_PLUS = 57, + DMPAPER_B_PLUS = 58, + DMPAPER_LETTER_PLUS = 59, + DMPAPER_A4_PLUS = 60, + DMPAPER_A5_TRANSVERSE = 61, + DMPAPER_B5_TRANSVERSE = 62, + DMPAPER_A3_EXTRA = 63, + DMPAPER_A5_EXTRA = 64, + DMPAPER_B5_EXTRA = 65, + DMPAPER_A2 = 66, + DMPAPER_A3_TRANSVERSE = 67, + DMPAPER_A3_EXTRA_TRANSVERSE = 68, + DMPAPER_DBL_JAPANESE_POSTCARD = 69, + DMPAPER_A6 = 70, + DMPAPER_JENV_KAKU2 = 71, + DMPAPER_JENV_KAKU3 = 72, + DMPAPER_JENV_CHOU3 = 73, + DMPAPER_JENV_CHOU4 = 74, + DMPAPER_LETTER_ROTATED = 75, + DMPAPER_A3_ROTATED = 76, + DMPAPER_A4_ROTATED = 77, + DMPAPER_A5_ROTATED = 78, + DMPAPER_B4_JIS_ROTATED = 79, + DMPAPER_B5_JIS_ROTATED = 80, + DMPAPER_JAPANESE_POSTCARD_ROTATED = 81, + DMPAPER_DBL_JAPANESE_POSTCARD_ROTATED = 82, + DMPAPER_A6_ROTATED = 83, + DMPAPER_JENV_KAKU2_ROTATED = 84, + DMPAPER_JENV_KAKU3_ROTATED = 85, + DMPAPER_JENV_CHOU3_ROTATED = 86, + DMPAPER_JENV_CHOU4_ROTATED = 87, + DMPAPER_B6_JIS = 88, + DMPAPER_B6_JIS_ROTATED = 89, + DMPAPER_12X11 = 90, + DMPAPER_JENV_YOU4 = 91, + DMPAPER_JENV_YOU4_ROTATED = 92, + DMPAPER_P16K = 93, + DMPAPER_P32K = 94, + DMPAPER_P32KBIG = 95, + DMPAPER_PENV_1 = 96, + DMPAPER_PENV_2 = 97, + DMPAPER_PENV_3 = 98, + DMPAPER_PENV_4 = 99, + DMPAPER_PENV_5 = 100, + DMPAPER_PENV_6 = 101, + DMPAPER_PENV_7 = 102, + DMPAPER_PENV_8 = 103, + DMPAPER_PENV_9 = 104, + DMPAPER_PENV_10 = 105, + DMPAPER_P16K_ROTATED = 106, + DMPAPER_P32K_ROTATED = 107, + DMPAPER_P32KBIG_ROTATED = 108, + DMPAPER_PENV_1_ROTATED = 109, + DMPAPER_PENV_2_ROTATED = 110, + DMPAPER_PENV_3_ROTATED = 111, + DMPAPER_PENV_4_ROTATED = 112, + DMPAPER_PENV_5_ROTATED = 113, + DMPAPER_PENV_6_ROTATED = 114, + DMPAPER_PENV_7_ROTATED = 115, + DMPAPER_PENV_8_ROTATED = 116, + DMPAPER_PENV_9_ROTATED = 117, + DMPAPER_PENV_10_ROTATED = 118, + DMPAPER_LAST = DMPAPER_PENV_10_ROTATED, + DMPAPER_USER = 256 +}; + +// Conversion table for historic page size values that we don't support. +// These are deprecated in PPD and strongly discouraged from being used, +// so convert them to usable page sizes to support older print devices. +// The paper source orientation will be handled in the QPrintMedia class, +// we're only concerned about the standard size in QPageSize. +// _ROTATED = 90 degrees or QPageLayout::Landscape +// _TRANSVERSE = 180 degrees or QPageLayout::ReversePortrait + +static const int qt_windowsConversion[][2] = { + {DMPAPER_11X17, DMPAPER_TABLOID}, // = DMPAPER_LEDGER rotated + {DMPAPER_A3_EXTRA_TRANSVERSE, DMPAPER_A3_EXTRA}, + {DMPAPER_A3_ROTATED, DMPAPER_A3}, + {DMPAPER_A3_TRANSVERSE, DMPAPER_A3}, + {DMPAPER_A4_ROTATED, DMPAPER_A4}, + {DMPAPER_A4_TRANSVERSE, DMPAPER_A4}, + {DMPAPER_A5_ROTATED, DMPAPER_A5}, + {DMPAPER_A5_TRANSVERSE, DMPAPER_A5}, + {DMPAPER_A6_ROTATED, DMPAPER_A6}, + {DMPAPER_B4_JIS_ROTATED, DMPAPER_B4}, + {DMPAPER_B5_JIS_ROTATED, DMPAPER_B5}, + {DMPAPER_B5_TRANSVERSE, DMPAPER_B5}, + {DMPAPER_B6_JIS_ROTATED, DMPAPER_B6_JIS}, + {DMPAPER_DBL_JAPANESE_POSTCARD_ROTATED, DMPAPER_DBL_JAPANESE_POSTCARD}, + {DMPAPER_JAPANESE_POSTCARD_ROTATED, DMPAPER_JAPANESE_POSTCARD}, + {DMPAPER_JENV_CHOU3_ROTATED, DMPAPER_JENV_CHOU3}, + {DMPAPER_JENV_CHOU4_ROTATED, DMPAPER_JENV_CHOU4}, + {DMPAPER_JENV_KAKU2_ROTATED, DMPAPER_JENV_KAKU2}, + {DMPAPER_JENV_KAKU3_ROTATED, DMPAPER_JENV_KAKU3}, + {DMPAPER_JENV_YOU4_ROTATED, DMPAPER_JENV_YOU4}, + {DMPAPER_LETTER_EXTRA_TRANSVERSE, DMPAPER_LETTER_EXTRA}, + {DMPAPER_LETTER_ROTATED, DMPAPER_LETTER}, + {DMPAPER_LETTER_TRANSVERSE, DMPAPER_LETTER}, + {DMPAPER_P16K_ROTATED, DMPAPER_P16K}, + {DMPAPER_P32K_ROTATED, DMPAPER_P32K}, + {DMPAPER_P32KBIG_ROTATED, DMPAPER_P32KBIG}, + {DMPAPER_PENV_1_ROTATED, DMPAPER_PENV_1}, + {DMPAPER_PENV_2_ROTATED, DMPAPER_PENV_2}, + {DMPAPER_PENV_3_ROTATED, DMPAPER_PENV_3}, + {DMPAPER_PENV_4_ROTATED, DMPAPER_PENV_4}, + {DMPAPER_PENV_5_ROTATED, DMPAPER_PENV_5}, + {DMPAPER_PENV_6_ROTATED, DMPAPER_PENV_6}, + {DMPAPER_PENV_7_ROTATED, DMPAPER_PENV_7}, + {DMPAPER_PENV_8_ROTATED, DMPAPER_PENV_8}, + {DMPAPER_PENV_9_ROTATED, DMPAPER_PENV_9}, + {DMPAPER_PENV_10_ROTATED, DMPAPER_PENV_10} // Is = DMPAPER_LAST, use as loop terminator +}; + +static const int windowsConversionCount = int(sizeof(qt_windowsConversion) / sizeof(qt_windowsConversion[0])); + +// Standard sizes data +struct StandardPageSize { + QPageSize::PageSizeId id; + int windowsId; // Windows DMPAPER value + QPageSize::Unit definitionUnits; // Standard definition size, e.g. ISO uses mm, ANSI uses inches + int widthPoints; + int heightPoints; + qreal widthMillimeters; + qreal heightMillimeters; + qreal widthInches; + qreal heightInches; + const char *mediaOption; // PPD standard mediaOption ID +}; + +// Standard page sizes taken from the Postscript PPD Standard v4.3 +// See http://partners.adobe.com/public/developer/en/ps/5003.PPD_Spec_v4.3.pdf +// Excludes all Transverse and Rotated sizes +// NB! This table needs to be in sync with QPageSize::PageSizeId +static const StandardPageSize qt_pageSizes[] = { + + // Existing Qt sizes including ISO, US, ANSI and other standards + {QPageSize::A4 , DMPAPER_A4 , QPageSize::Millimeter, 595, 842, 210 , 297 , 8.27, 11.69, "A4"}, + {QPageSize::B5 , DMPAPER_NONE , QPageSize::Millimeter, 499, 709, 176 , 250 , 6.9 , 9.8 , "ISOB5"}, + {QPageSize::Letter , DMPAPER_LETTER , QPageSize::Inch , 612, 792, 215.9, 279.4, 8.5 , 11 , "Letter"}, + {QPageSize::Legal , DMPAPER_LEGAL , QPageSize::Inch , 612, 1008, 215.9, 355.6, 8.5 , 14 , "Legal"}, + {QPageSize::Executive , DMPAPER_NONE , QPageSize::Inch , 540, 720, 190.5, 254 , 7.5 , 10 , "Executive.7.5x10in"}, // Qt size differs from Postscript / Windows + {QPageSize::A0 , DMPAPER_NONE , QPageSize::Millimeter, 2384, 3370, 841 , 1189 , 33.11, 46.81, "A0"}, + {QPageSize::A1 , DMPAPER_NONE , QPageSize::Millimeter, 1684, 2384, 594 , 841 , 23.39, 33.11, "A1"}, + {QPageSize::A2 , DMPAPER_A2 , QPageSize::Millimeter, 1191, 1684, 420 , 594 , 16.54, 23.39, "A2"}, + {QPageSize::A3 , DMPAPER_A3 , QPageSize::Millimeter, 842, 1191, 297 , 420 , 11.69, 16.54, "A3"}, + {QPageSize::A5 , DMPAPER_A5 , QPageSize::Millimeter, 420, 595, 148 , 210 , 5.83, 8.27, "A5"}, + {QPageSize::A6 , DMPAPER_A6 , QPageSize::Millimeter, 297, 420, 105 , 148 , 4.13, 5.83, "A6"}, + {QPageSize::A7 , DMPAPER_NONE , QPageSize::Millimeter, 210, 297, 74 , 105 , 2.91, 4.13, "A7"}, + {QPageSize::A8 , DMPAPER_NONE , QPageSize::Millimeter, 148, 210, 52 , 74 , 2.05, 2.91, "A8"}, + {QPageSize::A9 , DMPAPER_NONE , QPageSize::Millimeter, 105, 148, 37 , 52 , 1.46, 2.05, "A9"}, + {QPageSize::B0 , DMPAPER_NONE , QPageSize::Millimeter, 2835, 4008, 1000 , 1414 , 39.37, 55.67, "ISOB0"}, + {QPageSize::B1 , DMPAPER_NONE , QPageSize::Millimeter, 2004, 2835, 707 , 1000 , 27.83, 39.37, "ISOB1"}, + {QPageSize::B10 , DMPAPER_NONE , QPageSize::Millimeter, 88, 125, 31 , 44 , 1.22, 1.73, "ISOB10"}, + {QPageSize::B2 , DMPAPER_NONE , QPageSize::Millimeter, 1417, 2004, 500 , 707 , 19.68, 27.83, "ISOB2"}, + {QPageSize::B3 , DMPAPER_NONE , QPageSize::Millimeter, 1001, 1417, 353 , 500 , 13.9 , 19.68, "ISOB3"}, + {QPageSize::B4 , DMPAPER_ISO_B4 , QPageSize::Millimeter, 709, 1001, 250 , 353 , 9.84, 13.9 , "ISOB4"}, + {QPageSize::B6 , DMPAPER_NONE , QPageSize::Millimeter, 354, 499, 125 , 176 , 4.92, 6.93, "ISOB6"}, + {QPageSize::B7 , DMPAPER_NONE , QPageSize::Millimeter, 249, 354, 88 , 125 , 3.46, 4.92, "ISOB7"}, + {QPageSize::B8 , DMPAPER_NONE , QPageSize::Millimeter, 176, 249, 62 , 88 , 2.44, 3.46, "ISOB8"}, + {QPageSize::B9 , DMPAPER_NONE , QPageSize::Millimeter, 125, 176, 44 , 62 , 1.73, 2.44, "ISOB9"}, + {QPageSize::C5E , DMPAPER_ENV_C5 , QPageSize::Millimeter, 459, 649, 162 , 229 , 6.38, 9.02, "EnvC5"}, + {QPageSize::Comm10E , DMPAPER_ENV_10 , QPageSize::Inch , 297, 684, 104.8, 241.3, 4.12, 9.5 , "Env10"}, + {QPageSize::DLE , DMPAPER_ENV_DL , QPageSize::Millimeter, 312, 624, 110 , 220 , 4.33, 8.66, "EnvDL"}, + {QPageSize::Folio , DMPAPER_NONE , QPageSize::Millimeter, 595, 935, 210 , 330 , 8.27, 13 , "Folio"}, + {QPageSize::Ledger , DMPAPER_LEDGER , QPageSize::Inch , 1224, 792, 431.8, 279.4, 17 , 11 , "Ledger"}, + {QPageSize::Tabloid , DMPAPER_TABLOID , QPageSize::Inch , 792, 1224, 279.4, 431.8, 11 , 17 , "Tabloid"}, + {QPageSize::Custom , DMPAPER_USER , QPageSize::Millimeter, -1, -1, -1. , -1 , -1 , -1 , "Custom"}, // Special case to keep in sync with QPageSize::PageSizeId + + // ISO Standard Sizes + {QPageSize::A10 , DMPAPER_NONE , QPageSize::Millimeter, 73, 105, 26 , 37 , 1.02, 1.46, "A10"}, + {QPageSize::A3Extra , DMPAPER_A3_EXTRA , QPageSize::Millimeter, 913, 1262, 322 , 445 , 12.67, 17.52, "A3Extra"}, + {QPageSize::A4Extra , DMPAPER_A4_EXTRA , QPageSize::Millimeter, 667, 914, 235.5, 322.3, 9.27, 12.69, "A4Extra"}, + {QPageSize::A4Plus , DMPAPER_A4_PLUS , QPageSize::Millimeter, 595, 936, 210 , 330 , 8.27, 13 , "A4Plus"}, + {QPageSize::A4Small , DMPAPER_A4SMALL , QPageSize::Millimeter, 595, 842, 210 , 297 , 8.27, 11.69, "A4Small"}, + {QPageSize::A5Extra , DMPAPER_A5_EXTRA , QPageSize::Millimeter, 492, 668, 174 , 235 , 6.85, 9.25, "A5Extra"}, + {QPageSize::B5Extra , DMPAPER_B5_EXTRA , QPageSize::Millimeter, 570, 782, 201 , 276 , 7.9 , 10.8 , "ISOB5Extra"}, + + // JIS Standard Sizes + {QPageSize::JisB0 , DMPAPER_NONE , QPageSize::Millimeter, 2920, 4127, 1030 , 1456 , 40.55, 57.32, "B0"}, + {QPageSize::JisB1 , DMPAPER_NONE , QPageSize::Millimeter, 2064, 2920, 728 , 1030 , 28.66, 40.55, "B1"}, + {QPageSize::JisB2 , DMPAPER_NONE , QPageSize::Millimeter, 1460, 2064, 515 , 728 , 20.28, 28.66, "B2"}, + {QPageSize::JisB3 , DMPAPER_NONE , QPageSize::Millimeter, 1032, 1460, 364 , 515 , 14.33, 20.28, "B3"}, + {QPageSize::JisB4 , DMPAPER_B4 , QPageSize::Millimeter, 729, 1032, 257 , 364 , 10.12, 14.33, "B4"}, + {QPageSize::JisB5 , DMPAPER_B5 , QPageSize::Millimeter, 516, 729, 182 , 257 , 7.17, 10.12, "B5"}, + {QPageSize::JisB6 , DMPAPER_B6_JIS , QPageSize::Millimeter, 363, 516, 128 , 182 , 5.04, 7.17, "B6"}, + {QPageSize::JisB7 , DMPAPER_NONE , QPageSize::Millimeter, 258, 363, 91 , 128 , 3.58, 5.04, "B7"}, + {QPageSize::JisB8 , DMPAPER_NONE , QPageSize::Millimeter, 181, 258, 64 , 91 , 2.52, 3.58, "B8"}, + {QPageSize::JisB9 , DMPAPER_NONE , QPageSize::Millimeter, 127, 181, 45 , 64 , 1.77, 2.52, "B9"}, + {QPageSize::JisB10 , DMPAPER_NONE , QPageSize::Millimeter, 91, 127, 32 , 45 , 1.26, 1.77, "B10"}, + + // ANSI / US Standard sizes + {QPageSize::AnsiC , DMPAPER_NONE , QPageSize::Inch , 1224, 1584, 431.8, 558.8, 17 , 22 , "AnsiC"}, + {QPageSize::AnsiD , DMPAPER_NONE , QPageSize::Inch , 1584, 2448, 558.8, 863.6, 22 , 34 , "AnsiD"}, + {QPageSize::AnsiE , DMPAPER_NONE , QPageSize::Inch , 2448, 3168, 863.6, 1118 , 34 , 44 , "AnsiE"}, + {QPageSize::LegalExtra , DMPAPER_LEGAL_EXTRA , QPageSize::Inch , 684, 1080, 241.3, 381 , 9.5 , 15 , "LegalExtra"}, + {QPageSize::LetterExtra , DMPAPER_LETTER_EXTRA , QPageSize::Inch , 684, 864, 241.3, 304.8, 9.5 , 12 , "LetterExtra"}, + {QPageSize::LetterPlus , DMPAPER_LETTER_PLUS , QPageSize::Inch , 612, 914, 215.9, 322.3, 8.5 , 12.69, "LetterPlus"}, + {QPageSize::LetterSmall , DMPAPER_LETTERSMALL , QPageSize::Inch , 612, 792, 215.9, 279.4, 8.5 , 11 , "LetterSmall"}, + {QPageSize::TabloidExtra , DMPAPER_TABLOID_EXTRA , QPageSize::Inch , 864, 1296, 304.8, 457.2, 12 , 18 , "TabloidExtra"}, + + // Architectural sizes + {QPageSize::ArchA , DMPAPER_NONE , QPageSize::Inch , 648, 864, 228.6, 304.8, 9 , 12 , "ARCHA"}, + {QPageSize::ArchB , DMPAPER_NONE , QPageSize::Inch , 864, 1296, 304.8, 457.2, 12 , 18 , "ARCHB"}, + {QPageSize::ArchC , DMPAPER_CSHEET , QPageSize::Inch , 1296, 1728, 457.2, 609.6, 18 , 24 , "ARCHC"}, + {QPageSize::ArchD , DMPAPER_DSHEET , QPageSize::Inch , 1728, 2592, 609.6, 914.4, 24 , 36 , "ARCHD"}, + {QPageSize::ArchE , DMPAPER_ESHEET , QPageSize::Inch , 2592, 3456, 914.4, 1219 , 36 , 48 , "ARCHE"}, + + // Inch-based Sizes + {QPageSize::Imperial7x9 , DMPAPER_NONE , QPageSize::Inch , 504, 648, 177.8, 228.6, 7 , 9 , "7x9"}, + {QPageSize::Imperial8x10 , DMPAPER_NONE , QPageSize::Inch , 576, 720, 203.2, 254 , 8 , 10 , "8x10"}, + {QPageSize::Imperial9x11 , DMPAPER_9X11 , QPageSize::Inch , 648, 792, 228.6, 279.4, 9 , 11 , "9x11"}, + {QPageSize::Imperial9x12 , DMPAPER_NONE , QPageSize::Inch , 648, 864, 228.6, 304.8, 9 , 12 , "9x12"}, + {QPageSize::Imperial10x11 , DMPAPER_10X11 , QPageSize::Inch , 720, 792, 254 , 279.4, 10 , 11 , "10x11"}, + {QPageSize::Imperial10x13 , DMPAPER_NONE , QPageSize::Inch , 720, 936, 254 , 330.2, 10 , 13 , "10x13"}, + {QPageSize::Imperial10x14 , DMPAPER_10X14 , QPageSize::Inch , 720, 1008, 254 , 355.6, 10 , 14 , "10x14"}, + {QPageSize::Imperial12x11 , DMPAPER_12X11 , QPageSize::Inch , 864, 792, 304.8, 279.4, 12 , 11 , "12x11"}, + {QPageSize::Imperial15x11 , DMPAPER_15X11 , QPageSize::Inch , 1080, 792, 381 , 279.4, 15 , 11 , "15x11"}, + + // Other Page Sizes + {QPageSize::ExecutiveStandard , DMPAPER_EXECUTIVE , QPageSize::Inch , 522, 756, 184.2, 266.7, 7.25, 10.5 , "Executive"}, // Qt size differs from Postscript / Windows + {QPageSize::Note , DMPAPER_NOTE , QPageSize::Inch , 612, 792, 215.9, 279.4, 8.5 , 11 , "Note"}, + {QPageSize::Quarto , DMPAPER_QUARTO , QPageSize::Inch , 610, 780, 215.9, 275.1, 8.5 , 10.83, "Quarto"}, + {QPageSize::Statement , DMPAPER_STATEMENT , QPageSize::Inch , 396, 612, 139.7, 215.9, 5.5 , 8.5 , "Statement"}, + {QPageSize::SuperA , DMPAPER_A_PLUS , QPageSize::Millimeter, 643, 1009, 227 , 356 , 8.94, 14 , "SuperA"}, + {QPageSize::SuperB , DMPAPER_B_PLUS , QPageSize::Millimeter, 864, 1380, 305 , 487 , 12 , 19.17, "SuperB"}, + {QPageSize::Postcard , DMPAPER_JAPANESE_POSTCARD , QPageSize::Millimeter, 284, 419, 100 , 148 , 3.94, 5.83, "Postcard"}, + {QPageSize::DoublePostcard , DMPAPER_DBL_JAPANESE_POSTCARD, QPageSize::Millimeter, 567, 419, 200 , 148 , 7.87, 5.83, "DoublePostcard"}, + {QPageSize::Prc16K , DMPAPER_P16K , QPageSize::Millimeter, 414, 610, 146 , 215 , 5.75, 8.5 , "PRC16K"}, + {QPageSize::Prc32K , DMPAPER_P32K , QPageSize::Millimeter, 275, 428, 97 , 151 , 3.82, 5.95, "PRC32K"}, + {QPageSize::Prc32KBig , DMPAPER_P32KBIG , QPageSize::Millimeter, 275, 428, 97 , 151 , 3.82, 5.95, "PRC32KBig"}, + + // Fan Fold Sizes + {QPageSize::FanFoldUS , DMPAPER_FANFOLD_US , QPageSize::Inch , 1071, 792, 377.8, 279.4, 14.875, 11 , "FanFoldUS"}, + {QPageSize::FanFoldGerman , DMPAPER_FANFOLD_STD_GERMAN , QPageSize::Inch , 612, 864, 215.9, 304.8, 8.5 , 12 , "FanFoldGerman"}, + {QPageSize::FanFoldGermanLegal, DMPAPER_FANFOLD_LGL_GERMAN , QPageSize::Inch , 612, 936, 215.9, 330 , 8.5 , 13 , "FanFoldGermanLegal"}, + + // ISO Envelopes + {QPageSize::EnvelopeB4 , DMPAPER_ENV_B4 , QPageSize::Millimeter, 708, 1001, 250 , 353 , 9.84, 13.9 , "EnvISOB4"}, + {QPageSize::EnvelopeB5 , DMPAPER_ENV_B5 , QPageSize::Millimeter, 499, 709, 176 , 250 , 6.9 , 9.8 , "EnvISOB5"}, + {QPageSize::EnvelopeB6 , DMPAPER_ENV_B6 , QPageSize::Millimeter, 499, 354, 176 , 125 , 6.9 , 4.9 , "EnvISOB6"}, + {QPageSize::EnvelopeC0 , DMPAPER_NONE , QPageSize::Millimeter, 2599, 3676, 917 , 1297 , 36.1 , 51.06, "EnvC0"}, + {QPageSize::EnvelopeC1 , DMPAPER_NONE , QPageSize::Millimeter, 1837, 2599, 648 , 917 , 25.51, 36.1 , "EnvC1"}, + {QPageSize::EnvelopeC2 , DMPAPER_NONE , QPageSize::Millimeter, 1298, 1837, 458 , 648 , 18.03, 25.51, "EnvC2"}, + {QPageSize::EnvelopeC3 , DMPAPER_ENV_C3 , QPageSize::Millimeter, 918, 1296, 324 , 458 , 12.75, 18.03, "EnvC3"}, + {QPageSize::EnvelopeC4 , DMPAPER_ENV_C4 , QPageSize::Millimeter, 649, 918, 229 , 324 , 9.02, 12.75, "EnvC4"}, + {QPageSize::EnvelopeC6 , DMPAPER_ENV_C6 , QPageSize::Millimeter, 323, 459, 114 , 162 , 4.49, 6.38, "EnvC6"}, + {QPageSize::EnvelopeC65 , DMPAPER_ENV_C65 , QPageSize::Millimeter, 324, 648, 114 , 229 , 4.5 , 9 , "EnvC65"}, + {QPageSize::EnvelopeC7 , DMPAPER_NONE , QPageSize::Millimeter, 230, 323, 81 , 114 , 3.19, 4.49, "EnvC7"}, + + // US Envelopes + {QPageSize::Envelope9 , DMPAPER_ENV_9 , QPageSize::Inch , 279, 639, 98.4, 225.4, 3.875, 8.875, "Env9"}, + {QPageSize::Envelope11 , DMPAPER_ENV_11 , QPageSize::Inch , 324, 747, 114.3, 263.5, 4.5 , 10.375, "Env11"}, + {QPageSize::Envelope12 , DMPAPER_ENV_12 , QPageSize::Inch , 342, 792, 120.7, 279.4, 4.75, 11 , "Env12"}, + {QPageSize::Envelope14 , DMPAPER_ENV_14 , QPageSize::Inch , 360, 828, 127 , 292.1, 5 , 11.5 , "Env14"}, + {QPageSize::EnvelopeMonarch , DMPAPER_ENV_MONARCH , QPageSize::Inch , 279, 540, 98.43, 190.5, 3.875, 7.5 , "EnvMonarch"}, + {QPageSize::EnvelopePersonal , DMPAPER_ENV_PERSONAL , QPageSize::Inch , 261, 468, 92.08, 165.1, 3.625, 6.5 , "EnvPersonal"}, + + // Other Envelopes + {QPageSize::EnvelopeChou3 , DMPAPER_JENV_CHOU3 , QPageSize::Millimeter, 340, 666, 120 , 235 , 4.72, 9.25, "EnvChou3"}, + {QPageSize::EnvelopeChou4 , DMPAPER_JENV_CHOU4 , QPageSize::Millimeter, 255, 581, 90 , 205 , 3.54, 8 , "EnvChou4"}, + {QPageSize::EnvelopeInvite , DMPAPER_ENV_INVITE , QPageSize::Millimeter, 624, 624, 220 , 220 , 8.66, 8.66, "EnvInvite"}, + {QPageSize::EnvelopeItalian , DMPAPER_ENV_ITALY , QPageSize::Millimeter, 312, 652, 110 , 230 , 4.33, 9 , "EnvItalian"}, + {QPageSize::EnvelopeKaku2 , DMPAPER_JENV_KAKU2 , QPageSize::Millimeter, 680, 941, 240 , 332 , 9.45, 13 , "EnvKaku2"}, + {QPageSize::EnvelopeKaku3 , DMPAPER_JENV_KAKU3 , QPageSize::Millimeter, 612, 785, 216 , 277 , 8.5 , 10.9 , "EnvKaku3"}, + {QPageSize::EnvelopePrc1 , DMPAPER_PENV_1 , QPageSize::Millimeter, 289, 468, 102 , 165 , 4 , 6.5 , "EnvPRC1"}, + {QPageSize::EnvelopePrc2 , DMPAPER_PENV_2 , QPageSize::Millimeter, 289, 499, 102 , 176 , 4 , 6.9 , "EnvPRC2"}, + {QPageSize::EnvelopePrc3 , DMPAPER_PENV_3 , QPageSize::Millimeter, 354, 499, 125 , 176 , 4.9 , 6.9 , "EnvPRC3"}, + {QPageSize::EnvelopePrc4 , DMPAPER_PENV_4 , QPageSize::Millimeter, 312, 590, 110 , 208 , 4.33, 8.2 , "EnvPRC4"}, + {QPageSize::EnvelopePrc5 , DMPAPER_PENV_5 , QPageSize::Millimeter, 312, 624, 110 , 220 , 4.33, 8.66, "EnvPRC5"}, + {QPageSize::EnvelopePrc6 , DMPAPER_PENV_6 , QPageSize::Millimeter, 340, 652, 120 , 230 , 4.7 , 9 , "EnvPRC6"}, + {QPageSize::EnvelopePrc7 , DMPAPER_PENV_7 , QPageSize::Millimeter, 454, 652, 160 , 230 , 6.3 , 9 , "EnvPRC7"}, + {QPageSize::EnvelopePrc8 , DMPAPER_PENV_8 , QPageSize::Millimeter, 340, 876, 120 , 309 , 4.7 , 12.2 , "EnvPRC8"}, + {QPageSize::EnvelopePrc9 , DMPAPER_PENV_9 , QPageSize::Millimeter, 649, 918, 229 , 324 , 9 , 12.75, "EnvPRC9"}, + {QPageSize::EnvelopePrc10 , DMPAPER_PENV_10 , QPageSize::Millimeter, 918, 1298, 324 , 458 , 12.75, 18 , "EnvPRC10"}, + {QPageSize::EnvelopeYou4 , DMPAPER_JENV_YOU4 , QPageSize::Millimeter, 298, 666, 105 , 235 , 4.13, 9.25, "EnvYou4"} +}; + +static const int pageSizesCount = int(sizeof(qt_pageSizes) / sizeof(qt_pageSizes[0])); + +// Return key name for PageSize +static QString qt_keyForPageSizeId(QPageSize::PageSizeId id) +{ + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + return QString::fromLatin1(qt_pageSizes[id].mediaOption); +} + +// Return id name for PPD Key +static QPageSize::PageSizeId qt_idForPpdKey(const QString &ppdKey, QSize *match = 0) +{ + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + if (ppdKey.isEmpty()) + return QPageSize::Custom; + QString key = ppdKey; + // Remove any Rotated or Tranverse modifiers + if (key.endsWith(QStringLiteral("Rotated"))) + key.chop(7); + else if (key.endsWith(QStringLiteral(".Transverse"))) + key.chop(11); + for (int i = 0; i <= int(QPageSize::LastPageSize); ++i) { + if (QLatin1String(qt_pageSizes[i].mediaOption) == key) { + if (match) + *match = QSize(qt_pageSizes[i].widthPoints, qt_pageSizes[i].heightPoints); + return qt_pageSizes[i].id; + } + } + return QPageSize::Custom; +} + +// Return id name for Windows ID +static QPageSize::PageSizeId qt_idForWindowsID(int windowsId, QSize *match = 0) +{ + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + // If outside known values then is Custom + if (windowsId <= DMPAPER_NONE || windowsId > DMPAPER_LAST) + return QPageSize::Custom; + // Check if one of the unsupported values, convert to valid value if is + for (int i = 0; i < windowsConversionCount; ++i) { + if (qt_windowsConversion[i][0] == windowsId) { + windowsId = qt_windowsConversion[i][1]; + break; + } + } + // Look for the value in our supported size table + for (int i = 0; i <= int(QPageSize::LastPageSize); ++i) { + if (qt_pageSizes[i].windowsId == windowsId) { + if (match) + *match = QSize(qt_pageSizes[i].widthPoints, qt_pageSizes[i].heightPoints); + return qt_pageSizes[i].id; + } + } + // Otherwise is Custom + return QPageSize::Custom; +} + +// Return key name for custom size +static QString qt_keyForCustomSize(const QSizeF &size, QPageSize::Unit units) +{ + // PPD custom format + QString key = QStringLiteral("Custom.%1x%2%3"); + QString abbrev; + switch (units) { + case QPageSize::Millimeter: + abbrev = QStringLiteral("mm"); + break; + case QPageSize::Point: + break; + case QPageSize::Inch: + abbrev = QStringLiteral("in"); + break; + case QPageSize::Pica: + abbrev = QStringLiteral("pc"); + break; + case QPageSize::Didot: + abbrev = QStringLiteral("DD"); + break; + case QPageSize::Cicero: + abbrev = QStringLiteral("CC"); + break; + } + // Assumes size is already max 2 decimal places + return key.arg(size.width()).arg(size.height()).arg(abbrev); +} + +// Return localized name for custom size +static QString qt_nameForCustomSize(const QSizeF &size, QPageSize::Unit units) +{ + QString name; + switch (units) { + case QPageSize::Millimeter: + //: Custom size name in millimeters + name = QCoreApplication::translate("QPageSize", "Custom (%1mm x %2mm)"); + break; + case QPageSize::Point: + //: Custom size name in points + name = QCoreApplication::translate("QPageSize", "Custom (%1pt x %2pt)"); + break; + case QPageSize::Inch: + //: Custom size name in inches + name = QCoreApplication::translate("QPageSize", "Custom (%1in x %2in)"); + break; + case QPageSize::Pica: + //: Custom size name in picas + name = QCoreApplication::translate("QPageSize", "Custom (%1pc x %2pc)"); + break; + case QPageSize::Didot: + //: Custom size name in didots + name = QCoreApplication::translate("QPageSize", "Custom (%1DD x %2DD)"); + break; + case QPageSize::Cicero: + //: Custom size name in ciceros + name = QCoreApplication::translate("QPageSize", "Custom (%1CC x %2CC)"); + break; + } + // Assumes size is already max 2 decimal places + return name.arg(size.width()).arg(size.height()); +} + +// Multiplier for converting units to points. +static qreal qt_pointMultiplier(QPageSize::Unit unit) +{ + switch (unit) { + case QPageSize::Millimeter: + return 2.83464566929; + case QPageSize::Point: + return 1.0; + case QPageSize::Inch: + return 72.0; + case QPageSize::Pica: + return 12; + case QPageSize::Didot: + return 1.065826771; + case QPageSize::Cicero: + return 12.789921252; + } + return 1.0; +} + +// Multiplier for converting pixels to points. +Q_GUI_EXPORT qreal qt_pixelMultiplier(int resolution) +{ + return resolution <= 0 ? 1.0 : 72.0 / resolution; +} + +static QSizeF qt_definitionSize(QPageSize::PageSizeId pageSizeId) +{ + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + QPageSize::Unit units = qt_pageSizes[pageSizeId].definitionUnits; + if (units == QPageSize::Millimeter) + return QSizeF(qt_pageSizes[pageSizeId].widthMillimeters, qt_pageSizes[pageSizeId].heightMillimeters); + Q_ASSERT(units == QPageSize::Inch); // We currently only support definitions in mm or inches + return QSizeF(qt_pageSizes[pageSizeId].widthInches, qt_pageSizes[pageSizeId].heightInches); +} + +static QSizeF qt_convertUnits(const QSizeF &size, QPageSize::Unit fromUnits, QPageSize::Unit toUnits) +{ + if (!size.isValid()) + return QSizeF(); + + // If the units are the same or the size is 0, then don't need to convert + if (fromUnits == toUnits || (qFuzzyIsNull(size.width()) && qFuzzyIsNull(size.height()))) + return size; + + QSizeF newSize = size; + // First convert to points + if (fromUnits != QPageSize::Point) { + const qreal multiplier = qt_pointMultiplier(fromUnits); + newSize = newSize * multiplier; + } + // Then convert from points to required units + const qreal multiplier = qt_pointMultiplier(toUnits); + // Try force to 2 decimal places for consistency + const int width = qRound(newSize.width() * 100 / multiplier); + const int height = qRound(newSize.height() * 100 / multiplier); + return QSizeF(width / 100.0, height / 100.0); +} + +static QSize qt_convertUnitsToPoints(const QSizeF &size, QPageSize::Unit units) +{ + if (!size.isValid()) + return QSize(); + return QSizeF(size * qt_pointMultiplier(units)).toSize(); +} + +static QSize qt_convertPointsToPixels(const QSize &size, int resolution) +{ + if (!size.isValid() || resolution <= 0) + return QSize(); + const qreal multiplier = qt_pixelMultiplier(resolution); + return QSize(qRound(size.width() / multiplier), qRound(size.height() / multiplier)); +} + +static QSizeF qt_convertPointsToUnits(const QSize &size, QPageSize::Unit units) +{ + if (!size.isValid()) + return QSizeF(); + const qreal multiplier = qt_pointMultiplier(units); + // Try force to 2 decimal places for consistency + const int width = qRound(size.width() * 100 / multiplier); + const int height = qRound(size.height() * 100 / multiplier); + return QSizeF(width / 100.0, height / 100.0); +} + +static QSizeF qt_unitSize(QPageSize::PageSizeId pageSizeId, QPageSize::Unit units) +{ + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + switch (units) { + case QPageSize::Millimeter: + return QSizeF(qt_pageSizes[pageSizeId].widthMillimeters, qt_pageSizes[pageSizeId].heightMillimeters); + case QPageSize::Point: + return QSizeF(qt_pageSizes[pageSizeId].widthPoints, qt_pageSizes[pageSizeId].heightPoints); + case QPageSize::Inch: + return QSizeF(qt_pageSizes[pageSizeId].widthInches, qt_pageSizes[pageSizeId].heightInches); + case QPageSize::Pica: + case QPageSize::Didot: + case QPageSize::Cicero: + return qt_convertPointsToUnits(QSize(qt_pageSizes[pageSizeId].widthPoints, + qt_pageSizes[pageSizeId].heightPoints), units); + } + return QSizeF(); +} + +// Find matching standard page size for point size +static QPageSize::PageSizeId qt_idForPointSize(const QSize &size, QPageSize::SizeMatchPolicy matchPolicy, QSize *match) +{ + if (!size.isValid()) + return QPageSize::Custom; + + // Try exact match in portrait layout + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + for (int i = 0; i <= int(QPageSize::LastPageSize); ++i) { + if (size.width() == qt_pageSizes[i].widthPoints && size.height() == qt_pageSizes[i].heightPoints) { + if (match) + *match = QSize(qt_pageSizes[i].widthPoints, qt_pageSizes[i].heightPoints); + return qt_pageSizes[i].id; + } + } + + // If no exact match only try fuzzy if asked + if (matchPolicy != QPageSize::ExactMatch) { + // Set up the fuzzy tolerance + // TODO Use ISO standard tolerance based on page size? + const int tolerance = 3; // = approx 1mm + const int minWidth = size.width() - tolerance; + const int maxWidth = size.width() + tolerance; + const int minHeight = size.height() - tolerance; + const int maxHeight = size.height() + tolerance; + + // First try fuzzy match in portrait layout + for (int i = 0; i <= QPageSize::LastPageSize; ++i) { + const int width = qt_pageSizes[i].widthPoints; + const int height = qt_pageSizes[i].heightPoints; + if (width >= minWidth && width <= maxWidth && height >= minHeight && height <= maxHeight) { + if (match) + *match = QSize(qt_pageSizes[i].widthPoints, qt_pageSizes[i].heightPoints); + return qt_pageSizes[i].id; + } + } + + // If FuzzyOrientationMatch then try rotated sizes + if (matchPolicy == QPageSize::FuzzyOrientationMatch) { + // First try exact match in landscape layout + for (int i = 0; i <= QPageSize::LastPageSize; ++i) { + if (size.width() == qt_pageSizes[i].heightPoints && size.height() == qt_pageSizes[i].widthPoints) { + if (match) + *match = QSize(qt_pageSizes[i].widthPoints, qt_pageSizes[i].heightPoints); + return qt_pageSizes[i].id; + } + } + + // Then try fuzzy match in landscape layout + for (int i = 0; i <= QPageSize::LastPageSize; ++i) { + const int width = qt_pageSizes[i].heightPoints; + const int height = qt_pageSizes[i].widthPoints; + if (width >= minWidth && width <= maxWidth && height >= minHeight && height <= maxHeight) { + if (match) + *match = QSize(qt_pageSizes[i].widthPoints, qt_pageSizes[i].heightPoints); + return qt_pageSizes[i].id; + } + } + } + } + + if (match) + *match = size; + // Otherwise no match so Custom + return QPageSize::Custom; +} + +// Find matching standard page size for point size +static QPageSize::PageSizeId qt_idForSize(const QSizeF &size, QPageSize::Unit units, + QPageSize::SizeMatchPolicy matchPolicy, QSize *match) +{ + if (!size.isValid()) + return QPageSize::Custom; + + // Try exact match if units are the same + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + if (units == QPageSize::Millimeter) { + for (int i = 0; i <= QPageSize::LastPageSize; ++i) { + if (size.width() == qt_pageSizes[i].widthMillimeters && size.height() == qt_pageSizes[i].heightMillimeters) { + if (match) + *match = QSize(qt_pageSizes[i].widthPoints, qt_pageSizes[i].heightPoints); + return qt_pageSizes[i].id; + } + } + } else if (units == QPageSize::Inch) { + for (int i = 0; i <= QPageSize::LastPageSize; ++i) { + if (size.width() == qt_pageSizes[i].widthInches && size.height() == qt_pageSizes[i].heightInches) { + if (match) + *match = QSize(qt_pageSizes[i].widthPoints, qt_pageSizes[i].heightPoints); + return qt_pageSizes[i].id; + } + } + } else if (units == QPageSize::Point) { + for (int i = 0; i <= QPageSize::LastPageSize; ++i) { + if (size.width() == qt_pageSizes[i].widthPoints && size.height() == qt_pageSizes[i].heightPoints) { + if (match) + *match = QSize(qt_pageSizes[i].widthPoints, qt_pageSizes[i].heightPoints); + return qt_pageSizes[i].id; + } + } + } + + // If no exact match then convert to points and try match those + QSize points = qt_convertUnitsToPoints(size, units); + return qt_idForPointSize(points, matchPolicy, match); +} + +class QPageSizePrivate : public QSharedData +{ +public: + QPageSizePrivate(); + explicit QPageSizePrivate(QPageSize::PageSizeId pageSizeId); + QPageSizePrivate(const QSize &pointSize, + const QString &name, + QPageSize::SizeMatchPolicy matchPolicy); + QPageSizePrivate(const QSizeF &size, QPageSize::Unit units, + const QString &name, + QPageSize::SizeMatchPolicy matchPolicy); + QPageSizePrivate(const QString &key, const QSize &size, const QString &name); + QPageSizePrivate(int windowsId, const QSize &pointSize, const QString &name); + ~QPageSizePrivate(); + + bool operator==(const QPageSizePrivate &other) const; + bool isEquivalentTo(const QPageSizePrivate &other) const; + + bool isValid() const; + + QSizeF size(QPageSize::Unit units) const; + QSize sizePixels(int resolution) const; + +private: + friend class QPageSize; + + void init(QPageSize::PageSizeId id, const QString &name); + void init(const QSize &size, const QString &name); + void init(const QSizeF &size, QPageSize::Unit units, const QString &name); + + QString m_key; + QPageSize::PageSizeId m_id; + QSize m_pointSize; + QString m_name; + int m_windowsId; + QSizeF m_size; + QPageSize::Unit m_units; +}; + +QPageSizePrivate::QPageSizePrivate() + : m_id(QPageSize::Custom), + m_windowsId(0), + m_units(QPageSize::Point) +{ +} + +QPageSizePrivate::QPageSizePrivate(QPageSize::PageSizeId pageSizeId) + : m_id(QPageSize::Custom), + m_windowsId(0), + m_units(QPageSize::Point) +{ + if (pageSizeId >= QPageSize::PageSizeId(0) && pageSizeId <= QPageSize::LastPageSize) + init(pageSizeId, QString()); +} + +QPageSizePrivate::QPageSizePrivate(const QSize &pointSize, const QString &name, QPageSize::SizeMatchPolicy matchPolicy) + : m_id(QPageSize::Custom), + m_windowsId(0), + m_units(QPageSize::Point) +{ + if (pointSize.isValid()) { + QPageSize::PageSizeId id = qt_idForPointSize(pointSize, matchPolicy, 0); + id == QPageSize::Custom ? init(pointSize, name) : init(id, name); + } +} + +QPageSizePrivate::QPageSizePrivate(const QSizeF &size, QPageSize::Unit units, + const QString &name, QPageSize::SizeMatchPolicy matchPolicy) + : m_id(QPageSize::Custom), + m_windowsId(0), + m_units(QPageSize::Point) +{ + if (size.isValid()) { + QPageSize::PageSizeId id = qt_idForSize(size, units, matchPolicy, 0); + id == QPageSize::Custom ? init(size, units, name) : init(id, name); + } +} + +QPageSizePrivate::QPageSizePrivate(const QString &key, const QSize &pointSize, const QString &name) + : m_id(QPageSize::Custom), + m_windowsId(0), + m_units(QPageSize::Point) +{ + if (!key.isEmpty() && pointSize.isValid()) { + QPageSize::PageSizeId id = qt_idForPpdKey(key, 0); + // If not a known PPD key, check if size is a standard PPD size + if (id == QPageSize::Custom) + id = qt_idForPointSize(pointSize, QPageSize::FuzzyMatch, 0); + id == QPageSize::Custom ? init(pointSize, name) : init(id, name); + m_key = key; + } +} + +QPageSizePrivate::QPageSizePrivate(int windowsId, const QSize &pointSize, const QString &name) + : m_id(QPageSize::Custom), + m_windowsId(0), + m_units(QPageSize::Point) +{ + if (windowsId > 0 && pointSize.isValid()) { + QPageSize::PageSizeId id = qt_idForWindowsID(windowsId, 0); + // If not a known Windows ID, check if size is a standard PPD size + if (id == QPageSize::Custom) + id = qt_idForPointSize(pointSize, QPageSize::FuzzyMatch, 0); + id == QPageSize::Custom ? init(pointSize, name) : init(id, name); + m_windowsId = windowsId; + } +} + +QPageSizePrivate::~QPageSizePrivate() +{ +} + +// Init a standard PageSizeId +void QPageSizePrivate::init(QPageSize::PageSizeId id, const QString &name) +{ + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + m_id = id; + m_size = qt_definitionSize(id); + m_units = qt_pageSizes[id].definitionUnits; + m_key = qt_keyForPageSizeId(id); + m_name = name.isEmpty() ? QPageSize::name(id) : name; + m_windowsId = qt_pageSizes[id].windowsId; + m_pointSize = QSize(qt_pageSizes[id].widthPoints, qt_pageSizes[id].heightPoints); +} + +// Init a point size +void QPageSizePrivate::init(const QSize &size, const QString &name) +{ + m_id = QPageSize::Custom; + m_size = size; + m_units = QPageSize::Point; + m_key = qt_keyForCustomSize(m_size, m_units); + m_name = name.isEmpty() ? qt_nameForCustomSize(m_size, m_units) : name; + m_windowsId = 0; + m_pointSize = size; +} + +// Init a unit size +void QPageSizePrivate::init(const QSizeF &size, QPageSize::Unit units, const QString &name) +{ + m_id = QPageSize::Custom; + m_size = size; + m_units = units; + m_key = qt_keyForCustomSize(m_size, m_units); + if (name.isEmpty()) + m_name = qt_nameForCustomSize(m_size, m_units); + else + m_name = name; + m_windowsId = 0; + m_pointSize = qt_convertUnitsToPoints(m_size, m_units); +} + +bool QPageSizePrivate::operator==(const QPageSizePrivate &other) const +{ + return m_size == other.m_size + && m_units == other.m_units + && m_key == other.m_key + && m_name == other.m_name; +} + +bool QPageSizePrivate::isEquivalentTo(const QPageSizePrivate &other) const +{ + return m_pointSize == other.m_pointSize; +} + +bool QPageSizePrivate::isValid() const +{ + return m_pointSize.isValid() && !m_key.isEmpty() && !m_name.isEmpty(); +} + +QSizeF QPageSizePrivate::size(QPageSize::Unit units) const +{ + // If want units we've stored in, we already have them + if (units == m_units) + return m_size; + + // If want points we already have them + if (units == QPageSize::Point) + return QSizeF(m_pointSize.width(), m_pointSize.height()); + + // If a custom size do a conversion + if (m_id == QPageSize::Custom) + return qt_convertUnits(m_size, m_units, units); + + // Otherwise use the standard sizes + return qt_unitSize(m_id, units); +} + +QSize QPageSizePrivate::sizePixels(int resolution) const +{ + return qt_convertPointsToPixels(m_pointSize, resolution);; +} + + +/*! + \class QPageSize + \inmodule QtGui + \since 5.3 + \brief The QPageSize class describes the size and name of a defined page size + + This class implements support for the set of standard page sizes as defined + in the Adobe Postscript PPD Standard v4.3. It defines the standard set of + page sizes in points, millimeters and inches and ensures these sizes are + consistently used. Other size units can be used but will be calculated + results and so may not always be consistent. The defined point sizes are + always a integer, all other sizes can be fractions of a unit. + + The defined size is always in width x height order with no implied page + orientation. Note that it is possible for page sizes to be defined where the + width is greater than the height, such as QPageSize::Ledger, so you cannot + rely on comparing the width and height values to determine page orientation. + + For example, A4 is defined by the standard as 210mm x 297mm, 8.27in x 11.69in, + or 595pt x 842pt. + + You can also define custom page sizes with custom names in any units you want + and this unit size will be preserved and used as the base for all other unit + size calculations. + + When creating a QPageSize using a custom QSize you can choose if you want + QPageSize to try match the size to a standard page size. By default + QPaperSize uses a FuzzyMatch mode where it will match a given page size to + a standard page size if it falls within 3 postscript points of a defined + standard size. You can override this to request only an exact match but this + is not recommended as conversions between units can easily lose 3 points and + result in incorrect page sizes. + + A QPageSize instance may also be obtained by querying the supported page sizes + for a print device. In this case the localized name returned is that defined + by the printer itself. Note that the print device may not support the current + default locale language. + + The class also provides convenience methods for converting page size IDs to and from + various unit sizes. + + \sa QPagedPaintDevice, QPdfWriter +*/ + +/*! + \enum QPageSize::PageSizeId + + This enum type lists the available page sizes as defined in the Postscript + PPD standard. These values are duplicated in QPagedPaintDevice 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 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. + \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. +*/ + +/*! + \enum QPageSize::Unit + + This enum type is used to specify the measurement unit for page sizes. + + \value Millimeter + \value Point 1/72th of an inch + \value Inch + \value Pica 1/72th of a foot, 1/6th of an inch, 12 Points + \value Didot 1/72th of a French inch, 0.375 mm + \value Cicero 1/6th of a French inch, 12 Didot, 4.5mm +*/ + +/*! + \enum QPageSize::SizeMatchPolicy + + \value FuzzyMatch Match to a standard page size if within the margin of tolerance. + \value FuzzyOrientationMatch Match to a standard page size if within the margin of tolerance regardless of orientation. + \value ExactMatch Only match to a standard page size if the sizes match exactly. +*/ + +/*! + Creates a null QPageSize. +*/ + +QPageSize::QPageSize() + : d(new QPageSizePrivate()) +{ +} + +/*! + Creates a QPageSize of the standard \a pageSize. + + If \a pageSize is QPageSize::Custom then the resulting QPageSize will not + be valid. Use the custom size constructor instead. +*/ + +QPageSize::QPageSize(QPageSize::PageSizeId pageSize) + : d(new QPageSizePrivate(pageSize)) +{ +} + +/*! + Creates a QPageSize of the given \a pointSize in Points using the matching \a matchPolicy. + + If the given \a pointSize matches a standard QPageSize::PageSizeId, then that page + size will be used. Note that if the \a matchPolicy is FuzzyMatch this may result + in the \a pointSize being adjusted to the standard size. To prevent this happening + use a \a matchPolicy of ExactMatch instead. + + If the given \a pointSize is not a standard QPageSize::PageSizeId then a QPageSize::Custom + size will be created. + + If \a name is null then the standard localized name will be used. If a custom page + size then a custom name in the format "Custom (width x height)" will be created. + + The \a matchPolicy defaults to FuzzyMatch. +*/ + +QPageSize::QPageSize(const QSize &pointSize, const QString &name, SizeMatchPolicy matchPolicy) + : d(new QPageSizePrivate(pointSize, name, matchPolicy)) +{ +} + +/*! + Creates a custom page of the given \a size in \a units. + + If the given \a size matches a standard QPageSize::PageSizeId, then that page + size will be used. Note that if the \a matchPolicy is FuzzyMatch this may result + in the \a size being adjusted to the standard size. To prevent this happening + use a \a matchPolicy of ExactMatch instead. + + If the given \a size is not a standard QPageSize::PageSizeId then a QPageSize::Custom + size will be created. The original unit size will be preserved and used as the + base for all other unit size calculations. + + If \a name is null then a custom name will be created in the form + "Custom (width x height)" where the size is expressed in units provided. +*/ + +QPageSize::QPageSize(const QSizeF &size, QPageSize::Unit units, + const QString &name, SizeMatchPolicy matchPolicy) + : d(new QPageSizePrivate(size, units, name, matchPolicy)) +{ +} + +/*! + \internal + + Create page with given key, size and name, for use by printer plugin. +*/ + +QPageSize::QPageSize(const QString &key, const QSize &pointSize, const QString &name) + : d(new QPageSizePrivate(key, pointSize, name)) +{ +} + +/*! + \internal + + Create page with given windows ID, size and name, for use by printer plugin. +*/ + +QPageSize::QPageSize(int windowsId, const QSize &pointSize, const QString &name) + : d(new QPageSizePrivate(windowsId, pointSize, name)) +{ +} + +/*! + \internal + + Create page with given private backend +*/ + +QPageSize::QPageSize(QPageSizePrivate &dd) + : d(&dd) +{ +} + +/*! + Copy constructor, copies \a other to this. +*/ + +QPageSize::QPageSize(const QPageSize &other) + : d(other.d) +{ +} + +/*! + Destroys the page. +*/ + +QPageSize::~QPageSize() +{ +} + +/*! + Assignment operator, assigns \a other to this. +*/ + +QPageSize &QPageSize::operator=(const QPageSize &other) +{ + d = other.d; + return *this; +} + +/*! + \fn void QPageSize::swap(QPageSize &other) + + Swaps this QPageSize with \a other. This function is very fast and + never fails. +*/ + +/*! + \fn QPageSize &QPageSize::operator=(QPageSize &&other) + + Move-assigns \a other to this QPageSize instance, transferring the + ownership of the managed pointer to this instance. +*/ + +/*! + Returns \c true if this page is equal to the \a other page, i.e. if the + page has the same attributes. Current attributes are size and name. +*/ + +bool QPageSize::operator==(const QPageSize &other) const +{ + if (d == other.d) + return true; + return d && other.d && *d == *other.d; +} + +/*! + Returns \c true if this page is equivalent to the \a other page, i.e. if the + page has the same size regardless of other attributes like name. +*/ + +bool QPageSize::isEquivalentTo(const QPageSize &other) const +{ + if (d == other.d) + return true; + return d && other.d && d->isEquivalentTo(*other.d); +} + +/*! + Returns \c true if this page size is valid. + + The page size may be invalid if created with an invalid PageSizeId, or a + negative or invalid QSize or QSizeF, or the null constructor. +*/ + +bool QPageSize::isValid() const +{ + return d && d->isValid(); +} + +/*! + Returns the unique key of the page size. + + By default this is the PPD standard mediaOption keyword for the page size, + or the PPD custom format key. If the QPageSize instance was obtained from + a print device then this will be the key provided by the print device and + may differ from the standard key. + + If the QPageSize is invalid then the key will be an empty string. + + This key should never be shown to end users, it is an internal key only. + For a human-readable name use name(). + + \sa name() +*/ + +QString QPageSize::key() const +{ + return isValid() ? d->m_key : QString(); +} + +/*! + Returns a localized human-readable name for the page size. + + If the QPageSize instance was obtained from a print device then the name + used is that provided by the print device. Note that a print device may + not support the current default locale language. + + If the QPageSize is invalid then the name will be an empty string. +*/ + +QString QPageSize::name() const +{ + return isValid() ? d->m_name : QString(); +} + +/*! + Returns the standard QPageSize::PageSizeId of the page, or QPageSize::Custom. + + If the QPageSize is invalid then the ID will be QPageSize::Custom. +*/ + +QPageSize::PageSizeId QPageSize::id() const +{ + return isValid() ? d->m_id : QPageSize::Custom; +} + +/*! + Returns the Windows DMPAPER enum value for the page size. + + Not all valid PPD page sizes have a Windows equivalent, in which case 0 + will be returned. + + If the QPageSize is invalid then the Windows ID will be 0. + + \sa id() +*/ + +int QPageSize::windowsId() const +{ + if (!isValid()) + return 0; + return d->m_windowsId > 0 ? d->m_windowsId : QPageSize::windowsId(d->m_id); +} + +/*! + Returns the definition size of the page size. + + For a standard page size this will be the size as defined in the relevant + standard, i.e. ISO A4 will be defined in millimeters while ANSI Letter will + be defined in inches. + + For a custom page size this will be the original size used to create the + page size object. + + If the QPageSize is invalid then the QSizeF will be invalid. + + \sa definitionUnits() +*/ + +QSizeF QPageSize::definitionSize() const +{ + return isValid() ? d->m_size : QSizeF(); +} + +/*! + Returns the definition units of the page size. + + For a standard page size this will be the units as defined in the relevant + standard, i.e. ISO A4 will be defined in millimeters while ANSI Letter will + be defined in inches. + + For a custom page size this will be the original units used to create the + page size object. + + If the QPageSize is invalid then the QPageSize::Unit will be invalid. + + \sa definitionSize() +*/ + +QPageSize::Unit QPageSize::definitionUnits() const +{ + return isValid() ? d->m_units : QPageSize::Unit(-1); +} + +/*! + Returns the size of the page in the required \a units. + + If the QPageSize is invalid then the QSizeF will be invalid. +*/ + +QSizeF QPageSize::size(QPageSize::Unit units) const +{ + return isValid() ? d->size(units) : QSize(); +} + +/*! + Returns the size of the page in Postscript Points (1/72 of an inch). + + If the QPageSize is invalid then the QSize will be invalid. +*/ + +QSize QPageSize::sizePoints() const +{ + return isValid() ? d->m_pointSize : QSize(); +} + +/*! + Returns the size of the page in Device Pixels at the given \a resolution. + + If the QPageSize is invalid then the QSize will be invalid. +*/ + +QSize QPageSize::sizePixels(int resolution) const +{ + return isValid() ? d->sizePixels(resolution) : QSize(); +} + +/*! + Returns the page rectangle in the required \a units. + + If the QPageSize is invalid then the QRect will be invalid. +*/ + +QRectF QPageSize::rect(QPageSize::Unit units) const +{ + return isValid() ? QRectF(QPointF(0, 0), d->size(units)) : QRectF(); +} + +/*! + Returns the page rectangle in Postscript Points (1/72 of an inch). + + If the QPageSize is invalid then the QRect will be invalid. +*/ + +QRect QPageSize::rectPoints() const +{ + return isValid() ? QRect(QPoint(0, 0), d->m_pointSize) : QRect(); +} + +/*! + Returns the page rectangle in Device Pixels at the given \a resolution. + + If the QPageSize is invalid then the QRect will be invalid. +*/ + +QRect QPageSize::rectPixels(int resolution) const +{ + return isValid() ? QRect(QPoint(0, 0), d->sizePixels(resolution)) : QRect(); +} + +// Statics + +/*! + Returns the PPD mediaOption keyword of the standard \a pageSizeId. + + If the QPageSize is invalid then the key will be empty. +*/ + +QString QPageSize::key(QPageSize::PageSizeId pageSizeId) +{ + if (pageSizeId < QPageSize::PageSizeId(0) || pageSizeId > QPageSize::LastPageSize) + return QString(); + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + return QString::fromUtf8(qt_pageSizes[pageSizeId].mediaOption); +} + +/*! + Returns the localized name of the standard \a pageSizeId. + + If the QPageSize is invalid then the name will be empty. +*/ + +QString QPageSize::name(QPageSize::PageSizeId pageSizeId) +{ + if (pageSizeId < QPageSize::PageSizeId(0) || pageSizeId > QPageSize::LastPageSize) + return QString(); + + switch (pageSizeId) { + case QPageSize::A0: + return QCoreApplication::translate("QPageSize", "A0"); + case QPageSize::A1: + return QCoreApplication::translate("QPageSize", "A1"); + case QPageSize::A2: + return QCoreApplication::translate("QPageSize", "A2"); + case QPageSize::A3: + return QCoreApplication::translate("QPageSize", "A3"); + case QPageSize::A4: + return QCoreApplication::translate("QPageSize", "A4"); + case QPageSize::A5: + return QCoreApplication::translate("QPageSize", "A5"); + case QPageSize::A6: + return QCoreApplication::translate("QPageSize", "A6"); + case QPageSize::A7: + return QCoreApplication::translate("QPageSize", "A7"); + case QPageSize::A8: + return QCoreApplication::translate("QPageSize", "A8"); + case QPageSize::A9: + return QCoreApplication::translate("QPageSize", "A9"); + case QPageSize::A10: + return QCoreApplication::translate("QPageSize", "A10"); + case QPageSize::B0: + return QCoreApplication::translate("QPageSize", "B0"); + case QPageSize::B1: + return QCoreApplication::translate("QPageSize", "B1"); + case QPageSize::B2: + return QCoreApplication::translate("QPageSize", "B2"); + case QPageSize::B3: + return QCoreApplication::translate("QPageSize", "B3"); + case QPageSize::B4: + return QCoreApplication::translate("QPageSize", "B4"); + case QPageSize::B5: + return QCoreApplication::translate("QPageSize", "B5"); + case QPageSize::B6: + return QCoreApplication::translate("QPageSize", "B6"); + case QPageSize::B7: + return QCoreApplication::translate("QPageSize", "B7"); + case QPageSize::B8: + return QCoreApplication::translate("QPageSize", "B8"); + case QPageSize::B9: + return QCoreApplication::translate("QPageSize", "B9"); + case QPageSize::B10: + return QCoreApplication::translate("QPageSize", "B10"); + case QPageSize::Executive: + return QCoreApplication::translate("QPageSize", "Executive (7.5 x 10 in)"); + case QPageSize::ExecutiveStandard: + return QCoreApplication::translate("QPageSize", "Executive (7.25 x 10.5 in)"); + case QPageSize::Folio: + return QCoreApplication::translate("QPageSize", "Folio (8.27 x 13 in)"); + case QPageSize::Legal: + return QCoreApplication::translate("QPageSize", "Legal"); + case QPageSize::Letter: + return QCoreApplication::translate("QPageSize", "Letter / ANSI A"); + case QPageSize::Tabloid: + return QCoreApplication::translate("QPageSize", "Tabloid / ANSI B"); + case QPageSize::Ledger: + return QCoreApplication::translate("QPageSize", "Ledger / ANSI B"); + case QPageSize::Custom: + return QCoreApplication::translate("QPageSize", "Custom"); + case QPageSize::A3Extra: + return QCoreApplication::translate("QPageSize", "A3 Extra"); + case QPageSize::A4Extra: + return QCoreApplication::translate("QPageSize", "A4 Extra"); + case QPageSize::A4Plus: + return QCoreApplication::translate("QPageSize", "A4 Plus"); + case QPageSize::A4Small: + return QCoreApplication::translate("QPageSize", "A4 Small"); + case QPageSize::A5Extra: + return QCoreApplication::translate("QPageSize", "A5 Extra"); + case QPageSize::B5Extra: + return QCoreApplication::translate("QPageSize", "B5 Extra"); + case QPageSize::JisB0: + return QCoreApplication::translate("QPageSize", "JIS B0"); + case QPageSize::JisB1: + return QCoreApplication::translate("QPageSize", "JIS B1"); + case QPageSize::JisB2: + return QCoreApplication::translate("QPageSize", "JIS B2"); + case QPageSize::JisB3: + return QCoreApplication::translate("QPageSize", "JIS B3"); + case QPageSize::JisB4: + return QCoreApplication::translate("QPageSize", "JIS B4"); + case QPageSize::JisB5: + return QCoreApplication::translate("QPageSize", "JIS B5"); + case QPageSize::JisB6: + return QCoreApplication::translate("QPageSize", "JIS B6"); + case QPageSize::JisB7: + return QCoreApplication::translate("QPageSize", "JIS B7"); + case QPageSize::JisB8: + return QCoreApplication::translate("QPageSize", "JIS B8"); + case QPageSize::JisB9: + return QCoreApplication::translate("QPageSize", "JIS B9"); + case QPageSize::JisB10: + return QCoreApplication::translate("QPageSize", "JIS B10"); + case QPageSize::AnsiC: + return QCoreApplication::translate("QPageSize", "ANSI C"); + case QPageSize::AnsiD: + return QCoreApplication::translate("QPageSize", "ANSI D"); + case QPageSize::AnsiE: + return QCoreApplication::translate("QPageSize", "ANSI E"); + case QPageSize::LegalExtra: + return QCoreApplication::translate("QPageSize", "Legal Extra"); + case QPageSize::LetterExtra: + return QCoreApplication::translate("QPageSize", "Letter Extra"); + case QPageSize::LetterPlus: + return QCoreApplication::translate("QPageSize", "Letter Plus"); + case QPageSize::LetterSmall: + return QCoreApplication::translate("QPageSize", "Letter Small"); + case QPageSize::TabloidExtra: + return QCoreApplication::translate("QPageSize", "Tabliod Extra"); + case QPageSize::ArchA: + return QCoreApplication::translate("QPageSize", "Architect A"); + case QPageSize::ArchB: + return QCoreApplication::translate("QPageSize", "Architect B"); + case QPageSize::ArchC: + return QCoreApplication::translate("QPageSize", "Architect C"); + case QPageSize::ArchD: + return QCoreApplication::translate("QPageSize", "Architect D"); + case QPageSize::ArchE: + return QCoreApplication::translate("QPageSize", "Architect E"); + case QPageSize::Imperial7x9: + return QCoreApplication::translate("QPageSize", "7 x 9 in"); + case QPageSize::Imperial8x10: + return QCoreApplication::translate("QPageSize", "8 x 10 in"); + case QPageSize::Imperial9x11: + return QCoreApplication::translate("QPageSize", "9 x 11 in"); + case QPageSize::Imperial9x12: + return QCoreApplication::translate("QPageSize", "9 x 12 in"); + case QPageSize::Imperial10x11: + return QCoreApplication::translate("QPageSize", "10 x 11 in"); + case QPageSize::Imperial10x13: + return QCoreApplication::translate("QPageSize", "10 x 13 in"); + case QPageSize::Imperial10x14: + return QCoreApplication::translate("QPageSize", "10 x 14 in"); + case QPageSize::Imperial12x11: + return QCoreApplication::translate("QPageSize", "12 x 11 in"); + case QPageSize::Imperial15x11: + return QCoreApplication::translate("QPageSize", "15 x 11 in"); + case QPageSize::Note: + return QCoreApplication::translate("QPageSize", "Note"); + case QPageSize::Quarto: + return QCoreApplication::translate("QPageSize", "Quarto"); + case QPageSize::Statement: + return QCoreApplication::translate("QPageSize", "Statement"); + case QPageSize::SuperA: + return QCoreApplication::translate("QPageSize", "Super A"); + case QPageSize::SuperB: + return QCoreApplication::translate("QPageSize", "Super B"); + case QPageSize::Postcard: + return QCoreApplication::translate("QPageSize", "Postcard"); + case QPageSize::DoublePostcard: + return QCoreApplication::translate("QPageSize", "Double Postcard"); + case QPageSize::Prc16K: + return QCoreApplication::translate("QPageSize", "PRC 16K"); + case QPageSize::Prc32K: + return QCoreApplication::translate("QPageSize", "PRC 32K"); + case QPageSize::Prc32KBig: + return QCoreApplication::translate("QPageSize", "PRC 32K Big"); + case QPageSize::FanFoldUS: + return QCoreApplication::translate("QPageSize", "Fan-fold US (14.875 x 11 in)"); + case QPageSize::FanFoldGerman: + return QCoreApplication::translate("QPageSize", "Fan-fold German (8.5 x 12 in)"); + case QPageSize::FanFoldGermanLegal: + return QCoreApplication::translate("QPageSize", "Fan-fold German Legal (8.5 x 13 in)"); + case QPageSize::EnvelopeB4: + return QCoreApplication::translate("QPageSize", "Envelope B4"); + case QPageSize::EnvelopeB5: + return QCoreApplication::translate("QPageSize", "Envelope B5"); + case QPageSize::EnvelopeB6: + return QCoreApplication::translate("QPageSize", "Envelope B6"); + case QPageSize::EnvelopeC0: + return QCoreApplication::translate("QPageSize", "Envelope C0"); + case QPageSize::EnvelopeC1: + return QCoreApplication::translate("QPageSize", "Envelope C1"); + case QPageSize::EnvelopeC2: + return QCoreApplication::translate("QPageSize", "Envelope C2"); + case QPageSize::EnvelopeC3: + return QCoreApplication::translate("QPageSize", "Envelope C3"); + case QPageSize::EnvelopeC4: + return QCoreApplication::translate("QPageSize", "Envelope C4"); + case QPageSize::EnvelopeC5: // C5E + return QCoreApplication::translate("QPageSize", "Envelope C5"); + case QPageSize::EnvelopeC6: + return QCoreApplication::translate("QPageSize", "Envelope C6"); + case QPageSize::EnvelopeC65: + return QCoreApplication::translate("QPageSize", "Envelope C65"); + case QPageSize::EnvelopeC7: + return QCoreApplication::translate("QPageSize", "Envelope C7"); + case QPageSize::EnvelopeDL: // DLE: + return QCoreApplication::translate("QPageSize", "Envelope DL"); + case QPageSize::Envelope9: + return QCoreApplication::translate("QPageSize", "Envelope US 9"); + case QPageSize::Envelope10: // Comm10E + return QCoreApplication::translate("QPageSize", "Envelope US 10"); + case QPageSize::Envelope11: + return QCoreApplication::translate("QPageSize", "Envelope US 11"); + case QPageSize::Envelope12: + return QCoreApplication::translate("QPageSize", "Envelope US 12"); + case QPageSize::Envelope14: + return QCoreApplication::translate("QPageSize", "Envelope US 14"); + case QPageSize::EnvelopeMonarch: + return QCoreApplication::translate("QPageSize", "Envelope Monarch"); + case QPageSize::EnvelopePersonal: + return QCoreApplication::translate("QPageSize", "Envelope Personal"); + case QPageSize::EnvelopeChou3: + return QCoreApplication::translate("QPageSize", "Envelope Chou 3"); + case QPageSize::EnvelopeChou4: + return QCoreApplication::translate("QPageSize", "Envelope Chou 4"); + case QPageSize::EnvelopeInvite: + return QCoreApplication::translate("QPageSize", "Envelope Invite"); + case QPageSize::EnvelopeItalian: + return QCoreApplication::translate("QPageSize", "Envelope Italian"); + case QPageSize::EnvelopeKaku2: + return QCoreApplication::translate("QPageSize", "Envelope Kaku 2"); + case QPageSize::EnvelopeKaku3: + return QCoreApplication::translate("QPageSize", "Envelope Kaku 3"); + case QPageSize::EnvelopePrc1: + return QCoreApplication::translate("QPageSize", "Envelope PRC 1"); + case QPageSize::EnvelopePrc2: + return QCoreApplication::translate("QPageSize", "Envelope PRC 2"); + case QPageSize::EnvelopePrc3: + return QCoreApplication::translate("QPageSize", "Envelope PRC 3"); + case QPageSize::EnvelopePrc4: + return QCoreApplication::translate("QPageSize", "Envelope PRC 4"); + case QPageSize::EnvelopePrc5: + return QCoreApplication::translate("QPageSize", "Envelope PRC 5"); + case QPageSize::EnvelopePrc6: + return QCoreApplication::translate("QPageSize", "Envelope PRC 6"); + case QPageSize::EnvelopePrc7: + return QCoreApplication::translate("QPageSize", "Envelope PRC 7"); + case QPageSize::EnvelopePrc8: + return QCoreApplication::translate("QPageSize", "Envelope PRC 8"); + case QPageSize::EnvelopePrc9: + return QCoreApplication::translate("QPageSize", "Envelope PRC 9"); + case QPageSize::EnvelopePrc10: + return QCoreApplication::translate("QPageSize", "Envelope PRC 10"); + case QPageSize::EnvelopeYou4: + return QCoreApplication::translate("QPageSize", "Envelope You 4"); + } + return QString(); +} + +/*! + Returns the standard QPageSize::PageSizeId of the given \a pointSize in + points using the given \a matchPolicy. + + If using FuzzyMatch then the point size of the PageSizeId returned may not + exactly match the \a pointSize you passed in. You should call + QPageSize::sizePoints() using the returned PageSizeId to find out the actual + point size of the PageSizeId before using it in any calculations. +*/ + +QPageSize::PageSizeId QPageSize::id(const QSize &pointSize, QPageSize::SizeMatchPolicy matchPolicy) +{ + return qt_idForPointSize(pointSize, matchPolicy, 0); +} + +/*! + Returns the standard QPageSize::PageSizeId of the given \a size in \a units + using the given \a matchPolicy. + + If using FuzzyMatch then the unit size of the PageSizeId returned may not + exactly match the \a size you passed in. You should call + QPageSize::size() using the returned PageSizeId to find out the actual + unit size of the PageSizeId before using it in any calculations. +*/ + +QPageSize::PageSizeId QPageSize::id(const QSizeF &size, QPageSize::Unit units, + QPageSize::SizeMatchPolicy matchPolicy) +{ + return qt_idForSize(size, units, matchPolicy, 0); +} + +/*! + Returns the PageSizeId for the given Windows DMPAPER enum value \a windowsId. + + If there is no matching PageSizeId then QPageSize::Custom is returned. +*/ + +QPageSize::PageSizeId QPageSize::id(int windowsId) +{ + return qt_idForWindowsID(windowsId); +} + +/*! + Returns the Windows DMPAPER enum value of the standard \a pageSizeId. + + Not all valid PPD page sizes have a Windows equivalent, in which case 0 + will be returned. +*/ + +int QPageSize::windowsId(QPageSize::PageSizeId pageSizeId) +{ + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + return qt_pageSizes[pageSizeId].windowsId; +} + +/*! + Returns the definition size of the standard \a pageSizeId. + + To obtain the definition units, call QPageSize::definitionUnits(). +*/ + +QSizeF QPageSize::definitionSize(QPageSize::PageSizeId pageSizeId) +{ + if (pageSizeId == QPageSize::Custom) + return QSizeF(); + return qt_definitionSize(pageSizeId); +} + +/*! + Returns the definition units of the standard \a pageSizeId. + + To obtain the definition size, call QPageSize::definitionSize(). +*/ + +QPageSize::Unit QPageSize::definitionUnits(QPageSize::PageSizeId pageSizeId) +{ + if (pageSizeId == QPageSize::Custom) + return QPageSize::Unit(-1); + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + return qt_pageSizes[pageSizeId].definitionUnits; +} + +/*! + Returns the size of the standard \a pageSizeId in the requested \a units. +*/ + +QSizeF QPageSize::size(QPageSize::PageSizeId pageSizeId, QPageSize::Unit units) +{ + if (pageSizeId == QPageSize::Custom) + return QSizeF(); + return qt_unitSize(pageSizeId, units); +} + +/*! + Returns the size of the standard \a pageSizeId in Points. +*/ + +QSize QPageSize::sizePoints(QPageSize::PageSizeId pageSizeId) +{ + if (pageSizeId == QPageSize::Custom) + return QSize(); + Q_ASSERT(pageSizesCount == QPageSize::LastPageSize + 1); + return QSize(qt_pageSizes[pageSizeId].widthPoints, qt_pageSizes[pageSizeId].heightPoints); +} + +/*! + Returns the size of the standard \a pageSizeId in Device Pixels + for the given \a resolution. +*/ + +QSize QPageSize::sizePixels(QPageSize::PageSizeId pageSizeId, int resolution) +{ + if (pageSizeId == QPageSize::Custom) + return QSize(); + return qt_convertPointsToPixels(QPageSize::sizePoints(pageSizeId), resolution); +} + +#ifndef QT_NO_DEBUG_STREAM +QDebug operator<<(QDebug dbg, const QPageSize &pageSize) +{ + if (pageSize.isValid()) { + QString output = QStringLiteral("QPageSize(\"%1\", \"%2\", %3x%4pt, %5)"); + output = output.arg(pageSize.name()) + .arg(pageSize.key()) + .arg(pageSize.sizePoints().width()) + .arg(pageSize.sizePoints().height()) + .arg(pageSize.id()); + dbg.nospace() << output; + } else { + dbg.nospace() << QStringLiteral("QPageSize()"); + } + return dbg.space(); +} +#endif + +QT_END_NAMESPACE |