QPlatformPrintDevice - New QPA base class
Add a new QPA class to abstract Print Devices. Each platform instance will encapsulate all required details about a print device instead of the code being distributed throughout the print engine and print plugin. Change-Id: I7f6a537ad55a6e7f599d83f461b1e2ee62b15094 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
This commit is contained in:
John Layt
The Qt Project
parent
5eeed00f4d
commit
f50d46e5eb
@ -289,6 +289,7 @@ public:
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private:
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private:
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friend class QPageSizePrivate;
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friend class QPageSizePrivate;
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friend class QPlatformPrintDevice;
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QPageSize(const QString &key, const QSize &pointSize, const QString &name);
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QPageSize(const QString &key, const QSize &pointSize, const QString &name);
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QPageSize(int windowsId, const QSize &pointSize, const QString &name);
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QPageSize(int windowsId, const QSize &pointSize, const QString &name);
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QPageSize(QPageSizePrivate &dd);
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QPageSize(QPageSizePrivate &dd);
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@ -1,11 +1,14 @@
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HEADERS += \
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HEADERS += \
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$$PWD/qpaintengine_alpha_p.h \
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$$PWD/qpaintengine_alpha_p.h \
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$$PWD/qpaintengine_preview_p.h \
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$$PWD/qpaintengine_preview_p.h \
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$$PWD/qprint_p.h \
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$$PWD/qprintdevice_p.h \
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$$PWD/qprintengine.h \
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$$PWD/qprintengine.h \
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$$PWD/qprinter.h \
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$$PWD/qprinter.h \
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$$PWD/qprinter_p.h \
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$$PWD/qprinter_p.h \
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$$PWD/qprinterinfo.h \
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$$PWD/qprinterinfo.h \
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$$PWD/qprinterinfo_p.h \
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$$PWD/qprinterinfo_p.h \
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$$PWD/qplatformprintdevice.h \
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$$PWD/qplatformprintplugin.h \
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$$PWD/qplatformprintplugin.h \
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$$PWD/qplatformprintersupport.h \
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$$PWD/qplatformprintersupport.h \
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$$PWD/qtprintsupportglobal.h
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$$PWD/qtprintsupportglobal.h
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@ -13,9 +16,11 @@ HEADERS += \
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SOURCES += \
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SOURCES += \
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$$PWD/qpaintengine_alpha.cpp \
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$$PWD/qpaintengine_alpha.cpp \
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$$PWD/qpaintengine_preview.cpp \
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$$PWD/qpaintengine_preview.cpp \
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$$PWD/qprintdevice.cpp \
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$$PWD/qprintengine_pdf.cpp \
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$$PWD/qprintengine_pdf.cpp \
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$$PWD/qprinter.cpp \
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$$PWD/qprinter.cpp \
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$$PWD/qprinterinfo.cpp \
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$$PWD/qprinterinfo.cpp \
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$$PWD/qplatformprintdevice.cpp \
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$$PWD/qplatformprintplugin.cpp \
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$$PWD/qplatformprintplugin.cpp \
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$$PWD/qplatformprintersupport.cpp
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$$PWD/qplatformprintersupport.cpp
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389
src/printsupport/kernel/qplatformprintdevice.cpp
Normal file
389
src/printsupport/kernel/qplatformprintdevice.cpp
Normal file
@ -0,0 +1,389 @@
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/****************************************************************************
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**
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** Copyright (C) 2014 John Layt <jlayt@kde.org>
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the QtPrintSupport module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "qplatformprintdevice.h"
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#include "qprintdevice_p.h"
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#include "qprintdialog.h"
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#include <QtGui/qpagelayout.h>
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QT_BEGIN_NAMESPACE
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QPlatformPrintDevice::QPlatformPrintDevice()
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: m_isRemote(false),
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m_supportsMultipleCopies(false),
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m_supportsCollateCopies(false),
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m_havePageSizes(false),
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m_supportsCustomPageSizes(false),
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m_haveResolutions(false),
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m_haveInputSlots(false),
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m_haveOutputBins(false),
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m_haveDuplexModes(false),
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m_haveColorModes(false)
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{
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}
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QPlatformPrintDevice::QPlatformPrintDevice(const QString &id)
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: m_id(id),
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m_isRemote(false),
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m_supportsMultipleCopies(false),
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m_supportsCollateCopies(false),
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m_havePageSizes(false),
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m_supportsCustomPageSizes(false),
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m_haveResolutions(false),
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m_haveInputSlots(false),
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m_haveOutputBins(false),
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m_haveDuplexModes(false),
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m_haveColorModes(false)
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{
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}
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QPlatformPrintDevice::~QPlatformPrintDevice()
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{
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}
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bool QPlatformPrintDevice::operator==(const QPlatformPrintDevice &other) const
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{
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return m_id == other.m_id;
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}
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QString QPlatformPrintDevice::id() const
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{
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return m_id;
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}
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QString QPlatformPrintDevice::name() const
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{
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return m_name;
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}
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QString QPlatformPrintDevice::location() const
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{
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return m_location;
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}
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QString QPlatformPrintDevice::makeAndModel() const
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{
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return m_makeAndModel;
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}
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bool QPlatformPrintDevice::isValid() const
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{
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return false;
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}
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bool QPlatformPrintDevice::isDefault() const
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{
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return false;
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}
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bool QPlatformPrintDevice::isRemote() const
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{
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return m_isRemote;
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}
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bool QPlatformPrintDevice::isValidPageLayout(const QPageLayout &layout, int resolution) const
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{
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// Check the page size is supported
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if (!supportedPageSize(layout.pageSize()).isValid())
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return false;
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// Check the margins are valid
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QMarginsF pointMargins = layout.margins(QPageLayout::Point);
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QMarginsF printMargins = printableMargins(layout.pageSize(), layout.orientation(), resolution);
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return pointMargins.left() >= printMargins.left()
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&& pointMargins.right() >= printMargins.right()
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&& pointMargins.top() >= printMargins.top()
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&& pointMargins.bottom() >= printMargins.bottom();
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}
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QPrint::DeviceState QPlatformPrintDevice::state() const
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{
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return QPrint::Error;
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}
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bool QPlatformPrintDevice::supportsMultipleCopies() const
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{
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return m_supportsMultipleCopies;
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}
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bool QPlatformPrintDevice::supportsCollateCopies() const
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{
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return m_supportsCollateCopies;
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}
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void QPlatformPrintDevice::loadPageSizes() const
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{
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}
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QPageSize QPlatformPrintDevice::defaultPageSize() const
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{
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return QPageSize();
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}
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QList<QPageSize> QPlatformPrintDevice::supportedPageSizes() const
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{
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if (!m_havePageSizes)
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loadPageSizes();
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return m_pageSizes.toList();
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}
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QPageSize QPlatformPrintDevice::supportedPageSize(const QPageSize &pageSize) const
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{
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if (!pageSize.isValid())
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return QPageSize();
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if (!m_havePageSizes)
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loadPageSizes();
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// First try match on name and id for case where printer defines same size twice with different names
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// e.g. Windows defines DMPAPER_11X17 and DMPAPER_TABLOID with names "11x17" and "Tabloid", but both
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// map to QPageSize::Tabloid / PPD Key "Tabloid" / ANSI B Tabloid
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if (pageSize.id() != QPageSize::Custom) {
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foreach (const QPageSize &ps, m_pageSizes) {
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if (ps.id() == pageSize.id() && ps.name() == pageSize.name())
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return ps;
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}
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}
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// Next try match on id only if not custom
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if (pageSize.id() != QPageSize::Custom) {
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foreach (const QPageSize &ps, m_pageSizes) {
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if (ps.id() == pageSize.id())
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return ps;
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}
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}
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// Next try a match on size, in case it's a custom with a different name
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return supportedPageSizeMatch(pageSize);
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}
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QPageSize QPlatformPrintDevice::supportedPageSize(QPageSize::PageSizeId pageSizeId) const
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{
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if (!m_havePageSizes)
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loadPageSizes();
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foreach (const QPageSize &ps, m_pageSizes) {
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if (ps.id() == pageSizeId)
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return ps;
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}
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// If no supported page size found, try use a custom size instead if supported
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return supportedPageSizeMatch(QPageSize(pageSizeId));
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}
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QPageSize QPlatformPrintDevice::supportedPageSize(const QString &pageName) const
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{
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if (!m_havePageSizes)
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loadPageSizes();
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foreach (const QPageSize &ps, m_pageSizes) {
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if (ps.name() == pageName)
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return ps;
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}
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return QPageSize();
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}
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QPageSize QPlatformPrintDevice::supportedPageSize(const QSize &sizePoints) const
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{
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if (!m_havePageSizes)
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loadPageSizes();
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// Try to find a supported page size based on fuzzy-matched point size
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return supportedPageSizeMatch(QPageSize(sizePoints));
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}
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QPageSize QPlatformPrintDevice::supportedPageSize(const QSizeF &size, QPageSize::Unit units) const
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{
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if (!m_havePageSizes)
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loadPageSizes();
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// Try to find a supported page size based on fuzzy-matched unit size
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return supportedPageSizeMatch(QPageSize(size, units));
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}
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QPageSize QPlatformPrintDevice::supportedPageSizeMatch(const QPageSize &pageSize) const
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{
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// Try to find a supported page size based on point size
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foreach (const QPageSize &ps, m_pageSizes) {
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if (ps.sizePoints() == pageSize.sizePoints())
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return ps;
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}
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return QPageSize();
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}
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bool QPlatformPrintDevice::supportsCustomPageSizes() const
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{
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return m_supportsCustomPageSizes;
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}
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QSize QPlatformPrintDevice::minimumPhysicalPageSize() const
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{
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return m_minimumPhysicalPageSize;
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}
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QSize QPlatformPrintDevice::maximumPhysicalPageSize() const
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{
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return m_maximumPhysicalPageSize;
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}
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QMarginsF QPlatformPrintDevice::printableMargins(const QPageSize &pageSize,
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QPageLayout::Orientation orientation,
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int resolution) const
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{
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Q_UNUSED(pageSize)
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Q_UNUSED(orientation)
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Q_UNUSED(resolution)
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return QMarginsF(0, 0, 0, 0);
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}
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void QPlatformPrintDevice::loadResolutions() const
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{
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}
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int QPlatformPrintDevice::defaultResolution() const
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{
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return 0;
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}
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QList<int> QPlatformPrintDevice::supportedResolutions() const
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{
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if (!m_haveResolutions)
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loadResolutions();
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return m_resolutions.toList();
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}
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void QPlatformPrintDevice::loadInputSlots() const
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{
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}
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QPrint::InputSlot QPlatformPrintDevice::defaultInputSlot() const
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{
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QPrint::InputSlot input;
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input.key = QByteArrayLiteral("Auto");
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input.name = QPrintDialog::tr("Automatic");
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input.id = QPrint::Auto;
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return input;
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}
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QList<QPrint::InputSlot> QPlatformPrintDevice::supportedInputSlots() const
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{
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if (!m_haveInputSlots)
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loadInputSlots();
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return m_inputSlots.toList();
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}
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void QPlatformPrintDevice::loadOutputBins() const
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{
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}
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QPrint::OutputBin QPlatformPrintDevice::defaultOutputBin() const
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{
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QPrint::OutputBin output;
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output.key = QByteArrayLiteral("Auto");
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output.name = QPrintDialog::tr("Automatic");
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output.id = QPrint::AutoOutputBin;
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return output;
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}
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QList<QPrint::OutputBin> QPlatformPrintDevice::supportedOutputBins() const
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{
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if (!m_haveOutputBins)
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loadOutputBins();
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return m_outputBins.toList();
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}
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void QPlatformPrintDevice::loadDuplexModes() const
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{
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}
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QPrint::DuplexMode QPlatformPrintDevice::defaultDuplexMode() const
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{
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return QPrint::DuplexNone;
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}
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QList<QPrint::DuplexMode> QPlatformPrintDevice::supportedDuplexModes() const
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{
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if (!m_haveDuplexModes)
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loadDuplexModes();
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return m_duplexModes.toList();
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}
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||||||
|
void QPlatformPrintDevice::loadColorModes() const
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrint::ColorMode QPlatformPrintDevice::defaultColorMode() const
|
||||||
|
{
|
||||||
|
return QPrint::GrayScale;
|
||||||
|
}
|
||||||
|
|
||||||
|
QList<QPrint::ColorMode> QPlatformPrintDevice::supportedColorModes() const
|
||||||
|
{
|
||||||
|
if (!m_haveColorModes)
|
||||||
|
loadColorModes();
|
||||||
|
return m_colorModes.toList();
|
||||||
|
}
|
||||||
|
|
||||||
|
void QPlatformPrintDevice::loadMimeTypes() const
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
QList<QMimeType> QPlatformPrintDevice::supportedMimeTypes() const
|
||||||
|
{
|
||||||
|
if (!m_haveMimeTypes)
|
||||||
|
loadMimeTypes();
|
||||||
|
return m_mimeTypes.toList();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPageSize QPlatformPrintDevice::createPageSize(const QString &key, const QSize &size, const QString &localizedName)
|
||||||
|
{
|
||||||
|
return QPageSize(key, size, localizedName);
|
||||||
|
}
|
||||||
|
|
||||||
|
QPageSize QPlatformPrintDevice::createPageSize(int windowsId, const QSize &size, const QString &localizedName)
|
||||||
|
{
|
||||||
|
return QPageSize(windowsId, size, localizedName);
|
||||||
|
}
|
||||||
|
|
||||||
|
QT_END_NAMESPACE
|
||||||
180
src/printsupport/kernel/qplatformprintdevice.h
Normal file
180
src/printsupport/kernel/qplatformprintdevice.h
Normal file
@ -0,0 +1,180 @@
|
|||||||
|
/****************************************************************************
|
||||||
|
**
|
||||||
|
** Copyright (C) 2014 John Layt <jlayt@kde.org>
|
||||||
|
** Contact: http://www.qt-project.org/legal
|
||||||
|
**
|
||||||
|
** This file is part of the QtPrintSupport 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.
|
||||||
|
**
|
||||||
|
**
|
||||||
|
** $QT_END_LICENSE$
|
||||||
|
**
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
#ifndef QPLATFORMPRINTDEVICE_H
|
||||||
|
#define QPLATFORMPRINTDEVICE_H
|
||||||
|
|
||||||
|
//
|
||||||
|
// W A R N I N G
|
||||||
|
// -------------
|
||||||
|
//
|
||||||
|
// This file is not part of the Qt API. It exists for the convenience
|
||||||
|
// of internal files. This header file may change from version to version
|
||||||
|
// without notice, or even be removed.
|
||||||
|
//
|
||||||
|
// We mean it.
|
||||||
|
//
|
||||||
|
|
||||||
|
#include "qplatformprintdevice.h"
|
||||||
|
|
||||||
|
#include <private/qprint_p.h>
|
||||||
|
|
||||||
|
#include <QtCore/qvector.h>
|
||||||
|
#include <QtCore/qmimetype.h>
|
||||||
|
#include <QtGui/qpagelayout.h>
|
||||||
|
|
||||||
|
QT_BEGIN_NAMESPACE
|
||||||
|
|
||||||
|
class Q_PRINTSUPPORT_EXPORT QPlatformPrintDevice : public QSharedData
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
QPlatformPrintDevice();
|
||||||
|
explicit QPlatformPrintDevice(const QString &id);
|
||||||
|
virtual ~QPlatformPrintDevice();
|
||||||
|
|
||||||
|
QPlatformPrintDevice *clone();
|
||||||
|
|
||||||
|
bool operator==(const QPlatformPrintDevice &other) const;
|
||||||
|
|
||||||
|
virtual QString id() const;
|
||||||
|
virtual QString name() const;
|
||||||
|
virtual QString location() const;
|
||||||
|
virtual QString makeAndModel() const;
|
||||||
|
|
||||||
|
virtual bool isValid() const;
|
||||||
|
virtual bool isDefault() const;
|
||||||
|
virtual bool isRemote() const;
|
||||||
|
|
||||||
|
virtual QPrint::DeviceState state() const;
|
||||||
|
|
||||||
|
virtual bool isValidPageLayout(const QPageLayout &layout, int resolution) const;
|
||||||
|
|
||||||
|
virtual bool supportsMultipleCopies() const;
|
||||||
|
virtual bool supportsCollateCopies() const;
|
||||||
|
|
||||||
|
virtual QPageSize defaultPageSize() const;
|
||||||
|
virtual QList<QPageSize> supportedPageSizes() const;
|
||||||
|
|
||||||
|
virtual QPageSize supportedPageSize(const QPageSize &pageSize) const;
|
||||||
|
virtual QPageSize supportedPageSize(QPageSize::PageSizeId pageSizeId) const;
|
||||||
|
virtual QPageSize supportedPageSize(const QString &pageName) const;
|
||||||
|
virtual QPageSize supportedPageSize(const QSize &pointSize) const;
|
||||||
|
virtual QPageSize supportedPageSize(const QSizeF &size, QPageSize::Unit units) const;
|
||||||
|
|
||||||
|
virtual bool supportsCustomPageSizes() const;
|
||||||
|
|
||||||
|
virtual QSize minimumPhysicalPageSize() const;
|
||||||
|
virtual QSize maximumPhysicalPageSize() const;
|
||||||
|
|
||||||
|
virtual QMarginsF printableMargins(const QPageSize &pageSize, QPageLayout::Orientation orientation,
|
||||||
|
int resolution) const;
|
||||||
|
|
||||||
|
virtual int defaultResolution() const;
|
||||||
|
virtual QList<int> supportedResolutions() const;
|
||||||
|
|
||||||
|
virtual QPrint::InputSlot defaultInputSlot() const;
|
||||||
|
virtual QList<QPrint::InputSlot> supportedInputSlots() const;
|
||||||
|
|
||||||
|
virtual QPrint::OutputBin defaultOutputBin() const;
|
||||||
|
virtual QList<QPrint::OutputBin> supportedOutputBins() const;
|
||||||
|
|
||||||
|
virtual QPrint::DuplexMode defaultDuplexMode() const;
|
||||||
|
virtual QList<QPrint::DuplexMode> supportedDuplexModes() const;
|
||||||
|
|
||||||
|
virtual QPrint::ColorMode defaultColorMode() const;
|
||||||
|
virtual QList<QPrint::ColorMode> supportedColorModes() const;
|
||||||
|
|
||||||
|
virtual QList<QMimeType> supportedMimeTypes() const;
|
||||||
|
|
||||||
|
static QPageSize createPageSize(const QString &key, const QSize &size, const QString &localizedName);
|
||||||
|
static QPageSize createPageSize(int windowsId, const QSize &size, const QString &localizedName);
|
||||||
|
|
||||||
|
protected:
|
||||||
|
virtual void loadPageSizes() const;
|
||||||
|
virtual void loadResolutions() const;
|
||||||
|
virtual void loadInputSlots() const;
|
||||||
|
virtual void loadOutputBins() const;
|
||||||
|
virtual void loadDuplexModes() const;
|
||||||
|
virtual void loadColorModes() const;
|
||||||
|
virtual void loadMimeTypes() const;
|
||||||
|
|
||||||
|
QPageSize supportedPageSizeMatch(const QPageSize &pageSize) const;
|
||||||
|
|
||||||
|
QString m_id;
|
||||||
|
QString m_name;
|
||||||
|
QString m_location;
|
||||||
|
QString m_makeAndModel;
|
||||||
|
|
||||||
|
bool m_isRemote;
|
||||||
|
|
||||||
|
bool m_supportsMultipleCopies;
|
||||||
|
bool m_supportsCollateCopies;
|
||||||
|
|
||||||
|
mutable bool m_havePageSizes;
|
||||||
|
mutable QVector<QPageSize> m_pageSizes;
|
||||||
|
|
||||||
|
bool m_supportsCustomPageSizes;
|
||||||
|
|
||||||
|
QSize m_minimumPhysicalPageSize;
|
||||||
|
QSize m_maximumPhysicalPageSize;
|
||||||
|
|
||||||
|
mutable bool m_haveResolutions;
|
||||||
|
mutable QVector<int> m_resolutions;
|
||||||
|
|
||||||
|
mutable bool m_haveInputSlots;
|
||||||
|
mutable QVector<QPrint::InputSlot> m_inputSlots;
|
||||||
|
|
||||||
|
mutable bool m_haveOutputBins;
|
||||||
|
mutable QVector<QPrint::OutputBin> m_outputBins;
|
||||||
|
|
||||||
|
mutable bool m_haveDuplexModes;
|
||||||
|
mutable QVector<QPrint::DuplexMode> m_duplexModes;
|
||||||
|
|
||||||
|
mutable bool m_haveColorModes;
|
||||||
|
mutable QVector<QPrint::ColorMode> m_colorModes;
|
||||||
|
|
||||||
|
mutable bool m_haveMimeTypes;
|
||||||
|
mutable QVector<QMimeType> m_mimeTypes;
|
||||||
|
};
|
||||||
|
|
||||||
|
QT_END_NAMESPACE
|
||||||
|
|
||||||
|
#endif // QPLATFORMPRINTDEVICE_H
|
||||||
@ -40,10 +40,12 @@
|
|||||||
****************************************************************************/
|
****************************************************************************/
|
||||||
|
|
||||||
#include "qplatformprintersupport.h"
|
#include "qplatformprintersupport.h"
|
||||||
|
#include "qplatformprintdevice.h"
|
||||||
|
|
||||||
#include <QtPrintSupport/qprinterinfo.h>
|
#include <QtPrintSupport/qprinterinfo.h>
|
||||||
|
|
||||||
#include <private/qprinterinfo_p.h>
|
#include <private/qprinterinfo_p.h>
|
||||||
|
#include <private/qprintdevice_p.h>
|
||||||
|
|
||||||
#ifndef QT_NO_PRINTER
|
#ifndef QT_NO_PRINTER
|
||||||
|
|
||||||
@ -77,6 +79,32 @@ QPaintEngine *QPlatformPrinterSupport::createPaintEngine(QPrintEngine *, QPrinte
|
|||||||
return 0;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
QPrintDevice QPlatformPrinterSupport::createPrintDevice(QPlatformPrintDevice *device)
|
||||||
|
{
|
||||||
|
return QPrintDevice(device);
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrintDevice QPlatformPrinterSupport::createPrintDevice(const QString &id)
|
||||||
|
{
|
||||||
|
Q_UNUSED(id)
|
||||||
|
return QPrintDevice();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrintDevice QPlatformPrinterSupport::createDefaultPrintDevice()
|
||||||
|
{
|
||||||
|
return createPrintDevice(defaultPrintDeviceId());
|
||||||
|
}
|
||||||
|
|
||||||
|
QStringList QPlatformPrinterSupport::availablePrintDeviceIds() const
|
||||||
|
{
|
||||||
|
return QStringList();
|
||||||
|
}
|
||||||
|
|
||||||
|
QString QPlatformPrinterSupport::defaultPrintDeviceId() const
|
||||||
|
{
|
||||||
|
return QString();
|
||||||
|
}
|
||||||
|
|
||||||
QList<QPrinter::PaperSize> QPlatformPrinterSupport::supportedPaperSizes(const QPrinterInfo &) const
|
QList<QPrinter::PaperSize> QPlatformPrinterSupport::supportedPaperSizes(const QPrinterInfo &) const
|
||||||
{
|
{
|
||||||
return QList<QPrinter::PaperSize>();
|
return QList<QPrinter::PaperSize>();
|
||||||
|
|||||||
@ -52,6 +52,7 @@
|
|||||||
|
|
||||||
#include <QtPrintSupport/qprinter.h>
|
#include <QtPrintSupport/qprinter.h>
|
||||||
|
|
||||||
|
#include <QtCore/qstringlist.h>
|
||||||
#include <QtCore/qlist.h>
|
#include <QtCore/qlist.h>
|
||||||
#include <QtCore/qhash.h>
|
#include <QtCore/qhash.h>
|
||||||
|
|
||||||
@ -61,6 +62,8 @@ QT_BEGIN_NAMESPACE
|
|||||||
|
|
||||||
typedef QHash<QString, QString> PrinterOptions;
|
typedef QHash<QString, QString> PrinterOptions;
|
||||||
|
|
||||||
|
class QPlatformPrintDevice;
|
||||||
|
class QPrintDevice;
|
||||||
class QPrintEngine;
|
class QPrintEngine;
|
||||||
|
|
||||||
class Q_PRINTSUPPORT_EXPORT QPlatformPrinterSupport
|
class Q_PRINTSUPPORT_EXPORT QPlatformPrinterSupport
|
||||||
@ -71,6 +74,12 @@ public:
|
|||||||
|
|
||||||
virtual QPrintEngine *createNativePrintEngine(QPrinter::PrinterMode printerMode);
|
virtual QPrintEngine *createNativePrintEngine(QPrinter::PrinterMode printerMode);
|
||||||
virtual QPaintEngine *createPaintEngine(QPrintEngine *, QPrinter::PrinterMode printerMode);
|
virtual QPaintEngine *createPaintEngine(QPrintEngine *, QPrinter::PrinterMode printerMode);
|
||||||
|
|
||||||
|
virtual QPrintDevice createPrintDevice(const QString &id);
|
||||||
|
virtual QPrintDevice createDefaultPrintDevice();
|
||||||
|
virtual QStringList availablePrintDeviceIds() const;
|
||||||
|
virtual QString defaultPrintDeviceId() const;
|
||||||
|
|
||||||
virtual QList<QPrinter::PaperSize> supportedPaperSizes(const QPrinterInfo &) const;
|
virtual QList<QPrinter::PaperSize> supportedPaperSizes(const QPrinterInfo &) const;
|
||||||
virtual QList<QPair<QString, QSizeF> > supportedSizesWithNames(const QPrinterInfo &printerInfo) const;
|
virtual QList<QPair<QString, QSizeF> > supportedSizesWithNames(const QPrinterInfo &printerInfo) const;
|
||||||
virtual QList<QPrinterInfo> availablePrinters();
|
virtual QList<QPrinterInfo> availablePrinters();
|
||||||
@ -88,6 +97,7 @@ protected:
|
|||||||
static QPrinterInfo createPrinterInfo(const QString &name, const QString &description,
|
static QPrinterInfo createPrinterInfo(const QString &name, const QString &description,
|
||||||
const QString &location, const QString &makeAndModel,
|
const QString &location, const QString &makeAndModel,
|
||||||
bool isDefault, int index);
|
bool isDefault, int index);
|
||||||
|
static QPrintDevice createPrintDevice(QPlatformPrintDevice *device);
|
||||||
|
|
||||||
QList<QPrinterInfo> m_printers;
|
QList<QPrinterInfo> m_printers;
|
||||||
};
|
};
|
||||||
|
|||||||
304
src/printsupport/kernel/qprint_p.h
Normal file
304
src/printsupport/kernel/qprint_p.h
Normal file
@ -0,0 +1,304 @@
|
|||||||
|
/****************************************************************************
|
||||||
|
**
|
||||||
|
** Copyright (C) 2014 John Layt <jlayt@kde.org>
|
||||||
|
** Contact: http://www.qt-project.org/legal
|
||||||
|
**
|
||||||
|
** This file is part of the QtPrintSupport 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.
|
||||||
|
**
|
||||||
|
**
|
||||||
|
** $QT_END_LICENSE$
|
||||||
|
**
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
#ifndef QPRINT_P_H
|
||||||
|
#define QPRINT_P_H
|
||||||
|
|
||||||
|
//
|
||||||
|
// W A R N I N G
|
||||||
|
// -------------
|
||||||
|
//
|
||||||
|
// This file is not part of the Qt API. It exists purely as an
|
||||||
|
// implementation detail. This header file may change from version to
|
||||||
|
// version without notice, or even be removed.
|
||||||
|
//
|
||||||
|
// We mean it.
|
||||||
|
//
|
||||||
|
|
||||||
|
#include <QtPrintSupport/qprinter.h>
|
||||||
|
|
||||||
|
#include <QtCore/qstring.h>
|
||||||
|
#include <QtCore/qlist.h>
|
||||||
|
|
||||||
|
#if (defined Q_OS_MAC && !defined Q_OS_IOS) || (defined Q_OS_UNIX && !defined QT_NO_CUPS)
|
||||||
|
#include <cups/ppd.h> // Use for type defs only, don't want to actually link in main module
|
||||||
|
#endif
|
||||||
|
|
||||||
|
QT_BEGIN_NAMESPACE
|
||||||
|
|
||||||
|
#ifndef QT_NO_PRINTER
|
||||||
|
|
||||||
|
// From windgdi.h
|
||||||
|
#define DMBIN_UPPER 1
|
||||||
|
#define DMBIN_ONLYONE 1
|
||||||
|
#define DMBIN_LOWER 2
|
||||||
|
#define DMBIN_MIDDLE 3
|
||||||
|
#define DMBIN_MANUAL 4
|
||||||
|
#define DMBIN_ENVELOPE 5
|
||||||
|
#define DMBIN_ENVMANUAL 6
|
||||||
|
#define DMBIN_AUTO 7
|
||||||
|
#define DMBIN_TRACTOR 8
|
||||||
|
#define DMBIN_SMALLFMT 9
|
||||||
|
#define DMBIN_LARGEFMT 10
|
||||||
|
#define DMBIN_LARGECAPACITY 11
|
||||||
|
#define DMBIN_CASSETTE 14
|
||||||
|
#define DMBIN_FORMSOURCE 15
|
||||||
|
#define DMBIN_USER 256
|
||||||
|
|
||||||
|
namespace QPrint {
|
||||||
|
|
||||||
|
// Note: Keep in sync with QPrinter::PrinterState for now
|
||||||
|
// Replace later with more detailed status reporting
|
||||||
|
enum DeviceState {
|
||||||
|
Idle,
|
||||||
|
Active,
|
||||||
|
Aborted,
|
||||||
|
Error
|
||||||
|
};
|
||||||
|
|
||||||
|
// Note: Keep in sync with QPrinter::DuplexMode
|
||||||
|
enum DuplexMode {
|
||||||
|
DuplexNone = 0,
|
||||||
|
DuplexAuto,
|
||||||
|
DuplexLongSide,
|
||||||
|
DuplexShortSide
|
||||||
|
};
|
||||||
|
|
||||||
|
enum ColorMode {
|
||||||
|
GrayScale,
|
||||||
|
Color
|
||||||
|
};
|
||||||
|
|
||||||
|
// Note: Keep in sync with QPrinter::PaperSource for now
|
||||||
|
// If/when made public, rearrange and rename
|
||||||
|
enum InputSlotId {
|
||||||
|
Upper,
|
||||||
|
Lower,
|
||||||
|
Middle,
|
||||||
|
Manual,
|
||||||
|
Envelope,
|
||||||
|
EnvelopeManual,
|
||||||
|
Auto,
|
||||||
|
Tractor,
|
||||||
|
SmallFormat,
|
||||||
|
LargeFormat,
|
||||||
|
LargeCapacity,
|
||||||
|
Cassette,
|
||||||
|
FormSource,
|
||||||
|
MaxPageSource, // Deprecated, kept for compatibility to QPrinter
|
||||||
|
CustomInputSlot,
|
||||||
|
LastInputSlot = CustomInputSlot,
|
||||||
|
OnlyOne = Upper
|
||||||
|
};
|
||||||
|
|
||||||
|
struct InputSlot {
|
||||||
|
QByteArray key;
|
||||||
|
QString name;
|
||||||
|
QPrint::InputSlotId id;
|
||||||
|
int windowsId;
|
||||||
|
};
|
||||||
|
|
||||||
|
enum OutputBinId {
|
||||||
|
AutoOutputBin,
|
||||||
|
UpperBin,
|
||||||
|
LowerBin,
|
||||||
|
RearBin,
|
||||||
|
CustomOutputBin,
|
||||||
|
LastOutputBin = CustomOutputBin
|
||||||
|
};
|
||||||
|
|
||||||
|
struct OutputBin {
|
||||||
|
QByteArray key;
|
||||||
|
QString name;
|
||||||
|
QPrint::OutputBinId id;
|
||||||
|
};
|
||||||
|
|
||||||
|
};
|
||||||
|
|
||||||
|
struct InputSlotMap {
|
||||||
|
QPrint::InputSlotId id;
|
||||||
|
int windowsId;
|
||||||
|
const char *key;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Note: PPD standard does not define a standard set of InputSlot keywords,
|
||||||
|
// it is a free form text field left to the PPD writer to decide,
|
||||||
|
// but it does suggest some names for consistency with the Windows enum.
|
||||||
|
static const InputSlotMap inputSlotMap[] = {
|
||||||
|
{ QPrint::Upper, DMBIN_UPPER, "Upper" },
|
||||||
|
{ QPrint::Lower, DMBIN_LOWER, "Lower" },
|
||||||
|
{ QPrint::Middle, DMBIN_MIDDLE, "Middle" },
|
||||||
|
{ QPrint::Manual, DMBIN_MANUAL, "Manual" },
|
||||||
|
{ QPrint::Envelope, DMBIN_ENVELOPE, "Envelope" },
|
||||||
|
{ QPrint::EnvelopeManual, DMBIN_ENVMANUAL, "EnvelopeManual" },
|
||||||
|
{ QPrint::Auto, DMBIN_AUTO, "Auto" },
|
||||||
|
{ QPrint::Tractor, DMBIN_TRACTOR, "Tractor" },
|
||||||
|
{ QPrint::SmallFormat, DMBIN_SMALLFMT, "AnySmallFormat" },
|
||||||
|
{ QPrint::LargeFormat, DMBIN_LARGEFMT, "AnyLargeFormat" },
|
||||||
|
{ QPrint::LargeCapacity, DMBIN_LARGECAPACITY, "LargeCapacity" },
|
||||||
|
{ QPrint::Cassette, DMBIN_CASSETTE, "Cassette" },
|
||||||
|
{ QPrint::FormSource, DMBIN_FORMSOURCE, "FormSource" },
|
||||||
|
{ QPrint::Manual, DMBIN_MANUAL, "ManualFeed" },
|
||||||
|
{ QPrint::OnlyOne, DMBIN_ONLYONE, "OnlyOne" }, // = QPrint::Upper
|
||||||
|
{ QPrint::CustomInputSlot, DMBIN_USER, "" } // Must always be last row
|
||||||
|
};
|
||||||
|
|
||||||
|
struct OutputBinMap {
|
||||||
|
QPrint::OutputBinId id;
|
||||||
|
const char *key;
|
||||||
|
};
|
||||||
|
|
||||||
|
static const OutputBinMap outputBinMap[] = {
|
||||||
|
{ QPrint::AutoOutputBin, "" }, // Not a PPD defined value, internal use only
|
||||||
|
{ QPrint::UpperBin, "Upper" },
|
||||||
|
{ QPrint::LowerBin, "Lower" },
|
||||||
|
{ QPrint::RearBin, "Rear" },
|
||||||
|
{ QPrint::CustomOutputBin, "" } // Must always be last row
|
||||||
|
};
|
||||||
|
|
||||||
|
// Print utilities shared by print plugins
|
||||||
|
|
||||||
|
class QPrintUtils
|
||||||
|
{
|
||||||
|
|
||||||
|
public:
|
||||||
|
|
||||||
|
static QPrint::InputSlotId inputSlotKeyToInputSlotId(const QByteArray &key)
|
||||||
|
{
|
||||||
|
for (int i = 0; inputSlotMap[i].id != QPrint::CustomInputSlot; ++i) {
|
||||||
|
if (inputSlotMap[i].key == key)
|
||||||
|
return inputSlotMap[i].id;
|
||||||
|
}
|
||||||
|
return QPrint::CustomInputSlot;
|
||||||
|
}
|
||||||
|
|
||||||
|
static QByteArray inputSlotIdToInputSlotKey(QPrint::InputSlotId id)
|
||||||
|
{
|
||||||
|
for (int i = 0; inputSlotMap[i].id != QPrint::CustomInputSlot; ++i) {
|
||||||
|
if (inputSlotMap[i].id == id)
|
||||||
|
return QByteArray(inputSlotMap[i].key);
|
||||||
|
}
|
||||||
|
return QByteArray();
|
||||||
|
}
|
||||||
|
|
||||||
|
static int inputSlotIdToWindowsId(QPrint::InputSlotId id)
|
||||||
|
{
|
||||||
|
for (int i = 0; inputSlotMap[i].id != QPrint::CustomInputSlot; ++i) {
|
||||||
|
if (inputSlotMap[i].id == id)
|
||||||
|
return inputSlotMap[i].windowsId;
|
||||||
|
}
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static QPrint::OutputBinId outputBinKeyToOutputBinId(const QByteArray &key)
|
||||||
|
{
|
||||||
|
for (int i = 0; outputBinMap[i].id != QPrint::CustomOutputBin; ++i) {
|
||||||
|
if (outputBinMap[i].key == key)
|
||||||
|
return outputBinMap[i].id;
|
||||||
|
}
|
||||||
|
return QPrint::CustomOutputBin;
|
||||||
|
}
|
||||||
|
|
||||||
|
static QByteArray outputBinIdToOutputBinKey(QPrint::OutputBinId id)
|
||||||
|
{
|
||||||
|
for (int i = 0; outputBinMap[i].id != QPrint::CustomOutputBin; ++i) {
|
||||||
|
if (outputBinMap[i].id == id)
|
||||||
|
return QByteArray(outputBinMap[i].key);
|
||||||
|
}
|
||||||
|
return QByteArray();
|
||||||
|
}
|
||||||
|
|
||||||
|
#if (defined Q_OS_MAC && !defined Q_OS_IOS) || (defined Q_OS_UNIX && !defined QT_NO_CUPS)
|
||||||
|
|
||||||
|
// PPD utilities shared by CUPS and Mac plugins requiring CUPS headers
|
||||||
|
// May turn into a proper internal QPpd class if enough shared between Mac and CUPS,
|
||||||
|
// but where would it live? Not in base module as don't want to link to CUPS.
|
||||||
|
// May have to have two copies in plugins to keep in sync.
|
||||||
|
|
||||||
|
static QPrint::InputSlot ppdChoiceToInputSlot(ppd_choice_t choice)
|
||||||
|
{
|
||||||
|
QPrint::InputSlot input;
|
||||||
|
input.key = choice.choice;
|
||||||
|
input.name = QString::fromUtf8(choice.text);
|
||||||
|
input.id = inputSlotKeyToInputSlotId(input.key);
|
||||||
|
input.windowsId = inputSlotMap[input.id].windowsId;
|
||||||
|
return input;
|
||||||
|
}
|
||||||
|
|
||||||
|
static QPrint::OutputBin ppdChoiceToOutputBin(ppd_choice_t choice)
|
||||||
|
{
|
||||||
|
QPrint::OutputBin output;
|
||||||
|
output.key = choice.choice;
|
||||||
|
output.name = QString::fromUtf8(choice.text);
|
||||||
|
output.id = outputBinKeyToOutputBinId(output.key);
|
||||||
|
return output;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int parsePpdResolution(const QByteArray &value)
|
||||||
|
{
|
||||||
|
if (value.isEmpty())
|
||||||
|
return -1;
|
||||||
|
// value can be in form 600dpi or 600x600dpi
|
||||||
|
QByteArray result = value.split('x').at(0);
|
||||||
|
if (result.endsWith("dpi"))
|
||||||
|
result.chop(3);
|
||||||
|
return result.toInt();
|
||||||
|
}
|
||||||
|
|
||||||
|
static QPrint::DuplexMode ppdChoiceToDuplexMode(const QByteArray &choice)
|
||||||
|
{
|
||||||
|
if (choice == QByteArrayLiteral("DuplexTumble"))
|
||||||
|
return QPrint::DuplexShortSide;
|
||||||
|
else if (choice == QByteArrayLiteral("DuplexNoTumble"))
|
||||||
|
return QPrint::DuplexLongSide;
|
||||||
|
else // None or SimplexTumble or SimplexNoTumble
|
||||||
|
return QPrint::DuplexNone;
|
||||||
|
}
|
||||||
|
|
||||||
|
#endif // Mac and CUPS PPD Utilities
|
||||||
|
|
||||||
|
};
|
||||||
|
|
||||||
|
#endif // QT_NO_PRINTER
|
||||||
|
|
||||||
|
QT_END_NAMESPACE
|
||||||
|
|
||||||
|
#endif // QPRINT_P_H
|
||||||
251
src/printsupport/kernel/qprintdevice.cpp
Normal file
251
src/printsupport/kernel/qprintdevice.cpp
Normal file
@ -0,0 +1,251 @@
|
|||||||
|
/****************************************************************************
|
||||||
|
**
|
||||||
|
** Copyright (C) 2014 John Layt <jlayt@kde.org>
|
||||||
|
** Contact: http://www.qt-project.org/legal
|
||||||
|
**
|
||||||
|
** This file is part of the QtPrintSupport 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 "qprintdevice_p.h"
|
||||||
|
#include "qplatformprintdevice.h"
|
||||||
|
|
||||||
|
QT_BEGIN_NAMESPACE
|
||||||
|
|
||||||
|
QPrintDevice::QPrintDevice()
|
||||||
|
: d(new QPlatformPrintDevice())
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrintDevice::QPrintDevice(const QString &id)
|
||||||
|
: d(new QPlatformPrintDevice(id))
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrintDevice::QPrintDevice(QPlatformPrintDevice *dd)
|
||||||
|
: d(dd)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrintDevice::QPrintDevice(const QPrintDevice &other)
|
||||||
|
: d(other.d)
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrintDevice::~QPrintDevice()
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrintDevice &QPrintDevice::operator=(const QPrintDevice &other)
|
||||||
|
{
|
||||||
|
d = other.d;
|
||||||
|
return *this;
|
||||||
|
}
|
||||||
|
|
||||||
|
bool QPrintDevice::operator==(const QPrintDevice &other) const
|
||||||
|
{
|
||||||
|
if (d && other.d)
|
||||||
|
return *d == *other.d;
|
||||||
|
return d == other.d;
|
||||||
|
}
|
||||||
|
|
||||||
|
QString QPrintDevice::id() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->id() : QString();
|
||||||
|
}
|
||||||
|
|
||||||
|
QString QPrintDevice::name() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->name() : QString();
|
||||||
|
}
|
||||||
|
|
||||||
|
QString QPrintDevice::location() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->location() : QString();
|
||||||
|
}
|
||||||
|
|
||||||
|
QString QPrintDevice::makeAndModel() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->makeAndModel() : QString();
|
||||||
|
}
|
||||||
|
|
||||||
|
bool QPrintDevice::isValid() const
|
||||||
|
{
|
||||||
|
return d && d->isValid();
|
||||||
|
}
|
||||||
|
|
||||||
|
bool QPrintDevice::isDefault() const
|
||||||
|
{
|
||||||
|
return isValid() && d->isDefault();
|
||||||
|
}
|
||||||
|
|
||||||
|
bool QPrintDevice::isRemote() const
|
||||||
|
{
|
||||||
|
return isValid() && d->isRemote();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrint::DeviceState QPrintDevice::state() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->state() : QPrint::Error;
|
||||||
|
}
|
||||||
|
|
||||||
|
bool QPrintDevice::isValidPageLayout(const QPageLayout &layout, int resolution) const
|
||||||
|
{
|
||||||
|
return isValid() && d->isValidPageLayout(layout, resolution);
|
||||||
|
}
|
||||||
|
|
||||||
|
bool QPrintDevice::supportsMultipleCopies() const
|
||||||
|
{
|
||||||
|
return isValid() && d->supportsMultipleCopies();
|
||||||
|
}
|
||||||
|
|
||||||
|
bool QPrintDevice::supportsCollateCopies() const
|
||||||
|
{
|
||||||
|
return isValid() && d->supportsCollateCopies();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPageSize QPrintDevice::defaultPageSize() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->defaultPageSize() : QPageSize();
|
||||||
|
}
|
||||||
|
|
||||||
|
QList<QPageSize> QPrintDevice::supportedPageSizes() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedPageSizes() : QList<QPageSize>();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPageSize QPrintDevice::supportedPageSize(const QPageSize &pageSize) const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedPageSize(pageSize) : QPageSize();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPageSize QPrintDevice::supportedPageSize(QPageSize::PageSizeId pageSizeId) const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedPageSize(pageSizeId) : QPageSize();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPageSize QPrintDevice::supportedPageSize(const QString &pageName) const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedPageSize(pageName) : QPageSize();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPageSize QPrintDevice::supportedPageSize(const QSize &pointSize) const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedPageSize(pointSize) : QPageSize();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPageSize QPrintDevice::supportedPageSize(const QSizeF &size, QPageSize::Unit units) const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedPageSize(size, units) : QPageSize();
|
||||||
|
}
|
||||||
|
|
||||||
|
bool QPrintDevice::supportsCustomPageSizes() const
|
||||||
|
{
|
||||||
|
return isValid() && d->supportsCustomPageSizes();
|
||||||
|
}
|
||||||
|
|
||||||
|
QSize QPrintDevice::minimumPhysicalPageSize() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->minimumPhysicalPageSize() : QSize();
|
||||||
|
}
|
||||||
|
|
||||||
|
QSize QPrintDevice::maximumPhysicalPageSize() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->maximumPhysicalPageSize() : QSize();
|
||||||
|
}
|
||||||
|
|
||||||
|
QMarginsF QPrintDevice::printableMargins(const QPageSize &pageSize,
|
||||||
|
QPageLayout::Orientation orientation,
|
||||||
|
int resolution) const
|
||||||
|
{
|
||||||
|
return isValid() ? d->printableMargins(pageSize, orientation, resolution) : QMarginsF();
|
||||||
|
}
|
||||||
|
|
||||||
|
int QPrintDevice::defaultResolution() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->defaultResolution() : 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
QList<int> QPrintDevice::supportedResolutions() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedResolutions() : QList<int>();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrint::InputSlot QPrintDevice::defaultInputSlot() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->defaultInputSlot() : QPrint::InputSlot();
|
||||||
|
}
|
||||||
|
|
||||||
|
QList<QPrint::InputSlot> QPrintDevice::supportedInputSlots() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedInputSlots() : QList<QPrint::InputSlot>();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrint::OutputBin QPrintDevice::defaultOutputBin() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->defaultOutputBin() : QPrint::OutputBin();
|
||||||
|
}
|
||||||
|
|
||||||
|
QList<QPrint::OutputBin> QPrintDevice::supportedOutputBins() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedOutputBins() : QList<QPrint::OutputBin>();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrint::DuplexMode QPrintDevice::defaultDuplexMode() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->defaultDuplexMode() : QPrint::DuplexNone;
|
||||||
|
}
|
||||||
|
|
||||||
|
QList<QPrint::DuplexMode> QPrintDevice::supportedDuplexModes() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedDuplexModes() : QList<QPrint::DuplexMode>();
|
||||||
|
}
|
||||||
|
|
||||||
|
QPrint::ColorMode QPrintDevice::defaultColorMode() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->defaultColorMode() : QPrint::GrayScale;
|
||||||
|
}
|
||||||
|
|
||||||
|
QList<QPrint::ColorMode> QPrintDevice::supportedColorModes() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedColorModes() : QList<QPrint::ColorMode>();
|
||||||
|
}
|
||||||
|
|
||||||
|
QList<QMimeType> QPrintDevice::supportedMimeTypes() const
|
||||||
|
{
|
||||||
|
return isValid() ? d->supportedMimeTypes() : QList<QMimeType>();
|
||||||
|
}
|
||||||
|
|
||||||
|
QT_END_NAMESPACE
|
||||||
145
src/printsupport/kernel/qprintdevice_p.h
Normal file
145
src/printsupport/kernel/qprintdevice_p.h
Normal file
@ -0,0 +1,145 @@
|
|||||||
|
/****************************************************************************
|
||||||
|
**
|
||||||
|
** Copyright (C) 2014 John Layt <jlayt@kde.org>
|
||||||
|
** Contact: http://www.qt-project.org/legal
|
||||||
|
**
|
||||||
|
** This file is part of the QtPrintSupport 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.
|
||||||
|
**
|
||||||
|
**
|
||||||
|
** $QT_END_LICENSE$
|
||||||
|
**
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
#ifndef QPRINTDEVICE_H
|
||||||
|
#define QPRINTDEVICE_H
|
||||||
|
|
||||||
|
//
|
||||||
|
// W A R N I N G
|
||||||
|
// -------------
|
||||||
|
//
|
||||||
|
// This file is not part of the Qt API. It exists for the convenience
|
||||||
|
// of internal files. This header file may change from version to version
|
||||||
|
// without notice, or even be removed.
|
||||||
|
//
|
||||||
|
// We mean it.
|
||||||
|
//
|
||||||
|
|
||||||
|
#include "private/qprint_p.h"
|
||||||
|
|
||||||
|
#include <QtCore/qsharedpointer.h>
|
||||||
|
#include <QtGui/qpagelayout.h>
|
||||||
|
|
||||||
|
QT_BEGIN_NAMESPACE
|
||||||
|
|
||||||
|
class QPlatformPrintDevice;
|
||||||
|
class QMarginsF;
|
||||||
|
class QMimeType;
|
||||||
|
|
||||||
|
class Q_PRINTSUPPORT_EXPORT QPrintDevice
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
|
||||||
|
QPrintDevice();
|
||||||
|
QPrintDevice(const QString & id);
|
||||||
|
QPrintDevice(const QPrintDevice &other);
|
||||||
|
~QPrintDevice();
|
||||||
|
|
||||||
|
QPrintDevice &operator=(const QPrintDevice &other);
|
||||||
|
#ifdef Q_COMPILER_RVALUE_REFS
|
||||||
|
QPrintDevice &operator=(QPrintDevice &&other) { swap(other); return *this; }
|
||||||
|
#endif
|
||||||
|
|
||||||
|
void swap(QPrintDevice &other) { d.swap(other.d); }
|
||||||
|
|
||||||
|
bool operator==(const QPrintDevice &other) const;
|
||||||
|
|
||||||
|
QString id() const;
|
||||||
|
QString name() const;
|
||||||
|
QString location() const;
|
||||||
|
QString makeAndModel() const;
|
||||||
|
|
||||||
|
bool isValid() const;
|
||||||
|
bool isDefault() const;
|
||||||
|
bool isRemote() const;
|
||||||
|
|
||||||
|
QPrint::DeviceState state() const;
|
||||||
|
|
||||||
|
bool isValidPageLayout(const QPageLayout &layout, int resolution) const;
|
||||||
|
|
||||||
|
bool supportsMultipleCopies() const;
|
||||||
|
bool supportsCollateCopies() const;
|
||||||
|
|
||||||
|
QPageSize defaultPageSize() const;
|
||||||
|
QList<QPageSize> supportedPageSizes() const;
|
||||||
|
|
||||||
|
QPageSize supportedPageSize(const QPageSize &pageSize) const;
|
||||||
|
QPageSize supportedPageSize(QPageSize::PageSizeId pageSizeId) const;
|
||||||
|
QPageSize supportedPageSize(const QString &pageName) const;
|
||||||
|
QPageSize supportedPageSize(const QSize &pointSize) const;
|
||||||
|
QPageSize supportedPageSize(const QSizeF &size, QPageSize::Unit units = QPageSize::Point) const;
|
||||||
|
|
||||||
|
bool supportsCustomPageSizes() const;
|
||||||
|
|
||||||
|
QSize minimumPhysicalPageSize() const;
|
||||||
|
QSize maximumPhysicalPageSize() const;
|
||||||
|
|
||||||
|
QMarginsF printableMargins(const QPageSize &pageSize, QPageLayout::Orientation orientation, int resolution) const;
|
||||||
|
|
||||||
|
int defaultResolution() const;
|
||||||
|
QList<int> supportedResolutions() const;
|
||||||
|
|
||||||
|
QPrint::InputSlot defaultInputSlot() const;
|
||||||
|
QList<QPrint::InputSlot> supportedInputSlots() const;
|
||||||
|
|
||||||
|
QPrint::OutputBin defaultOutputBin() const;
|
||||||
|
QList<QPrint::OutputBin> supportedOutputBins() const;
|
||||||
|
|
||||||
|
QPrint::DuplexMode defaultDuplexMode() const;
|
||||||
|
QList<QPrint::DuplexMode> supportedDuplexModes() const;
|
||||||
|
|
||||||
|
QPrint::ColorMode defaultColorMode() const;
|
||||||
|
QList<QPrint::ColorMode> supportedColorModes() const;
|
||||||
|
|
||||||
|
QList<QMimeType> supportedMimeTypes() const;
|
||||||
|
|
||||||
|
private:
|
||||||
|
friend class QPlatformPrinterSupport;
|
||||||
|
friend class QPlatformPrintDevice;
|
||||||
|
QPrintDevice(QPlatformPrintDevice *dd);
|
||||||
|
QSharedDataPointer<QPlatformPrintDevice> d;
|
||||||
|
};
|
||||||
|
|
||||||
|
Q_DECLARE_SHARED(QPrintDevice)
|
||||||
|
|
||||||
|
QT_END_NAMESPACE
|
||||||
|
|
||||||
|
#endif // QPLATFORMPRINTDEVICE_H
|
||||||
@ -1,4 +1,5 @@
|
|||||||
TEMPLATE=subdirs
|
TEMPLATE=subdirs
|
||||||
SUBDIRS=\
|
SUBDIRS=\
|
||||||
|
qprintdevice \
|
||||||
qprinter \
|
qprinter \
|
||||||
qprinterinfo \
|
qprinterinfo \
|
||||||
|
|||||||
1
tests/auto/printsupport/kernel/qprintdevice/.gitignore
vendored
Normal file
1
tests/auto/printsupport/kernel/qprintdevice/.gitignore
vendored
Normal file
@ -0,0 +1 @@
|
|||||||
|
tst_qprinterinfo
|
||||||
@ -0,0 +1,9 @@
|
|||||||
|
CONFIG += testcase
|
||||||
|
CONFIG += parallel_test
|
||||||
|
TARGET = tst_qprintdevice
|
||||||
|
SOURCES += tst_qprintdevice.cpp
|
||||||
|
|
||||||
|
QT += printsupport-private network testlib
|
||||||
|
|
||||||
|
DEFINES += QT_USE_USING_NAMESPACE
|
||||||
|
DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0
|
||||||
109
tests/auto/printsupport/kernel/qprintdevice/tst_qprintdevice.cpp
Normal file
109
tests/auto/printsupport/kernel/qprintdevice/tst_qprintdevice.cpp
Normal file
@ -0,0 +1,109 @@
|
|||||||
|
/****************************************************************************
|
||||||
|
**
|
||||||
|
** Copyright (C) 2014 John Layt <jlayt@kde.org>
|
||||||
|
** Contact: http://www.qt-project.org/legal
|
||||||
|
**
|
||||||
|
** This file is part of the test suite 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 <QtTest/QtTest>
|
||||||
|
|
||||||
|
#include <qpa/qplatformprintplugin.h>
|
||||||
|
#include <qpa/qplatformprintersupport.h>
|
||||||
|
|
||||||
|
#include <private/qprintdevice_p.h>
|
||||||
|
|
||||||
|
class tst_QPrintDevice : public QObject
|
||||||
|
{
|
||||||
|
Q_OBJECT
|
||||||
|
|
||||||
|
private slots:
|
||||||
|
void basics();
|
||||||
|
};
|
||||||
|
|
||||||
|
void tst_QPrintDevice::basics()
|
||||||
|
{
|
||||||
|
QPlatformPrinterSupport *ps = QPlatformPrinterSupportPlugin::get();
|
||||||
|
if (!ps)
|
||||||
|
QSKIP("Could not load platform plugin");
|
||||||
|
|
||||||
|
QString defaultId = ps->defaultPrintDeviceId();
|
||||||
|
if (defaultId.isEmpty()) {
|
||||||
|
qDebug() << "No default printer found";
|
||||||
|
} else {
|
||||||
|
qDebug() << "Default Printer ID :" << defaultId;
|
||||||
|
QVERIFY(ps->availablePrintDeviceIds().contains(defaultId));
|
||||||
|
}
|
||||||
|
|
||||||
|
qDebug() << "Available Printer IDs :" << ps->availablePrintDeviceIds();
|
||||||
|
|
||||||
|
// Just exercise the api for now as we don't know what is installed
|
||||||
|
foreach (const QString id, ps->availablePrintDeviceIds()) {
|
||||||
|
QPrintDevice printDevice = ps->createPrintDevice(id);
|
||||||
|
qDebug() << "Created printer" << id;
|
||||||
|
QCOMPARE(printDevice.isValid(), true);
|
||||||
|
printDevice.id();
|
||||||
|
printDevice.name();
|
||||||
|
printDevice.location();
|
||||||
|
printDevice.makeAndModel();
|
||||||
|
printDevice.isValid();
|
||||||
|
printDevice.isDefault();
|
||||||
|
printDevice.isRemote();
|
||||||
|
printDevice.state();
|
||||||
|
printDevice.supportsMultipleCopies();
|
||||||
|
printDevice.supportsCollateCopies();
|
||||||
|
printDevice.defaultPageSize();
|
||||||
|
printDevice.supportedPageSizes();
|
||||||
|
printDevice.supportsCustomPageSizes();
|
||||||
|
printDevice.minimumPhysicalPageSize();
|
||||||
|
printDevice.maximumPhysicalPageSize();
|
||||||
|
printDevice.defaultResolution();
|
||||||
|
printDevice.supportedResolutions();
|
||||||
|
printDevice.defaultInputSlot();
|
||||||
|
printDevice.supportedInputSlots();
|
||||||
|
printDevice.defaultOutputBin();
|
||||||
|
printDevice.supportedOutputBins();
|
||||||
|
printDevice.defaultDuplexMode();
|
||||||
|
printDevice.supportedDuplexModes();
|
||||||
|
printDevice.defaultColorMode();
|
||||||
|
printDevice.supportedColorModes();
|
||||||
|
printDevice.supportedMimeTypes();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
QTEST_MAIN(tst_QPrintDevice)
|
||||||
|
|
||||||
|
#include "tst_qprintdevice.moc"
|
||||||
181
tests/manual/qprintdevice_dump/main.cpp
Normal file
181
tests/manual/qprintdevice_dump/main.cpp
Normal file
@ -0,0 +1,181 @@
|
|||||||
|
/****************************************************************************
|
||||||
|
**
|
||||||
|
** Copyright (C) 2014 John Layt <jlayt@kde.org>
|
||||||
|
** Contact: http://www.qt-project.org/legal
|
||||||
|
**
|
||||||
|
** This file is part of the test suite 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 <qpa/qplatformprintplugin.h>
|
||||||
|
#include <qpa/qplatformprintersupport.h>
|
||||||
|
|
||||||
|
#include <private/qprintdevice_p.h>
|
||||||
|
|
||||||
|
#include <QApplication>
|
||||||
|
#include <QMimeType>
|
||||||
|
#include <QDebug>
|
||||||
|
|
||||||
|
/*
|
||||||
|
This test is designed to dump the current printer configuration details
|
||||||
|
to output, to assist in debugging of print device problems.
|
||||||
|
*/
|
||||||
|
|
||||||
|
static QString stateToString(QPrint::DeviceState state)
|
||||||
|
{
|
||||||
|
switch (state) {
|
||||||
|
case QPrint::Idle:
|
||||||
|
return QStringLiteral("Idle");
|
||||||
|
case QPrint::Active:
|
||||||
|
return QStringLiteral("Active");
|
||||||
|
case QPrint::Aborted:
|
||||||
|
return QStringLiteral("Aborted");
|
||||||
|
case QPrint::Error:
|
||||||
|
return QStringLiteral("Error");
|
||||||
|
}
|
||||||
|
return QStringLiteral("Invalid DeviceState");
|
||||||
|
}
|
||||||
|
|
||||||
|
static QString duplexToString(QPrint::DuplexMode duplex)
|
||||||
|
{
|
||||||
|
switch (duplex) {
|
||||||
|
case QPrint::DuplexNone:
|
||||||
|
return QStringLiteral("DuplexNone");
|
||||||
|
case QPrint::DuplexAuto:
|
||||||
|
return QStringLiteral("DuplexAuto");
|
||||||
|
case QPrint::DuplexLongSide:
|
||||||
|
return QStringLiteral("DuplexLongSide");
|
||||||
|
case QPrint::DuplexShortSide:
|
||||||
|
return QStringLiteral("DuplexShortSide");
|
||||||
|
}
|
||||||
|
return QStringLiteral("Invalid DuplexMode");
|
||||||
|
}
|
||||||
|
|
||||||
|
static QString colorToString(QPrint::ColorMode color)
|
||||||
|
{
|
||||||
|
switch (color) {
|
||||||
|
case QPrint::GrayScale:
|
||||||
|
return QStringLiteral("GrayScale");
|
||||||
|
case QPrint::Color:
|
||||||
|
return QStringLiteral("Color");
|
||||||
|
}
|
||||||
|
return QStringLiteral("Invalid ColorMode");
|
||||||
|
}
|
||||||
|
|
||||||
|
int main(int argc, char *argv[])
|
||||||
|
{
|
||||||
|
QApplication a(argc, argv);
|
||||||
|
|
||||||
|
qDebug() << "\n********************************";
|
||||||
|
qDebug() << "***** QPrintDevice Details *****";
|
||||||
|
qDebug() << "********************************\n";
|
||||||
|
|
||||||
|
QPlatformPrinterSupport *ps = QPlatformPrinterSupportPlugin::get();
|
||||||
|
if (!ps) {
|
||||||
|
qDebug() << "Could not load platform plugin!";
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
QString defaultId = ps->defaultPrintDeviceId();
|
||||||
|
if (defaultId.isEmpty())
|
||||||
|
qDebug() << "No default printer found";
|
||||||
|
else
|
||||||
|
qDebug() << "Default Printer ID :" << defaultId;
|
||||||
|
qDebug() << "Available Printer IDs :" << ps->availablePrintDeviceIds() << "\n";
|
||||||
|
|
||||||
|
foreach (const QString id, ps->availablePrintDeviceIds()) {
|
||||||
|
QPrintDevice printDevice = ps->createPrintDevice(id);
|
||||||
|
if (printDevice.isValid()) {
|
||||||
|
qDebug() << "===" << printDevice.id() << "===\n";
|
||||||
|
qDebug() << "Device ID :" << printDevice.id();
|
||||||
|
qDebug() << "Device Name :" << printDevice.name();
|
||||||
|
qDebug() << "Device Location :" << printDevice.location();
|
||||||
|
qDebug() << "Device Make :" << printDevice.makeAndModel();
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "isValid :" << printDevice.isValid();
|
||||||
|
qDebug() << "isDefault :" << printDevice.isDefault();
|
||||||
|
qDebug() << "isRemote :" << printDevice.isRemote();
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "state :" << stateToString(printDevice.state());
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "supportsMultipleCopies :" << printDevice.supportsMultipleCopies();
|
||||||
|
qDebug() << "supportsCollateCopies :" << printDevice.supportsCollateCopies();
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "defaultPageSize :" << printDevice.defaultPageSize();
|
||||||
|
qDebug() << "supportedPageSizes :";
|
||||||
|
foreach (const QPageSize &page, printDevice.supportedPageSizes())
|
||||||
|
qDebug() << " " << page << printDevice.printableMargins(page, QPageLayout::Portrait, 300);
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "supportsCustomPageSizes :" << printDevice.supportsCustomPageSizes();
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "minimumPhysicalPageSize :" << printDevice.minimumPhysicalPageSize();
|
||||||
|
qDebug() << "maximumPhysicalPageSize :" << printDevice.maximumPhysicalPageSize();
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "defaultResolution :" << printDevice.defaultResolution();
|
||||||
|
qDebug() << "supportedResolutions :" << printDevice.supportedResolutions();
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "defaultInputSlot :" << printDevice.defaultInputSlot().key
|
||||||
|
<< printDevice.defaultInputSlot().name
|
||||||
|
<< printDevice.defaultInputSlot().id;
|
||||||
|
qDebug() << "supportedInputSlots :";
|
||||||
|
foreach (const QPrint::InputSlot &slot, printDevice.supportedInputSlots())
|
||||||
|
qDebug() << " " << slot.key << slot.name << slot.id;
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "defaultOutputBin :" << printDevice.defaultOutputBin().key
|
||||||
|
<< printDevice.defaultOutputBin().name
|
||||||
|
<< printDevice.defaultOutputBin().id;
|
||||||
|
qDebug() << "supportedOutputBins :";
|
||||||
|
foreach (const QPrint::OutputBin &bin, printDevice.supportedOutputBins())
|
||||||
|
qDebug() << " " << bin.key << bin.name << bin.id;
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "defaultDuplexMode :" << duplexToString(printDevice.defaultDuplexMode());
|
||||||
|
qDebug() << "supportedDuplexModes :";
|
||||||
|
foreach (QPrint::DuplexMode mode, printDevice.supportedDuplexModes())
|
||||||
|
qDebug() << " " << duplexToString(mode);
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "defaultColorMode :" << colorToString(printDevice.defaultColorMode());
|
||||||
|
qDebug() << "supportedColorModes :";
|
||||||
|
foreach (QPrint::ColorMode mode, printDevice.supportedColorModes())
|
||||||
|
qDebug() << " " << colorToString(mode);
|
||||||
|
qDebug() << "";
|
||||||
|
qDebug() << "supportedMimeTypes :";
|
||||||
|
foreach (const QMimeType &type, printDevice.supportedMimeTypes())
|
||||||
|
qDebug() << " " << type.name();
|
||||||
|
} else {
|
||||||
|
qDebug() << "Create printer failed" << id;
|
||||||
|
}
|
||||||
|
qDebug() << "\n";
|
||||||
|
}
|
||||||
|
}
|
||||||
6
tests/manual/qprintdevice_dump/qprintdevice_dump.pro
Normal file
6
tests/manual/qprintdevice_dump/qprintdevice_dump.pro
Normal file
@ -0,0 +1,6 @@
|
|||||||
|
QT += printsupport-private
|
||||||
|
|
||||||
|
TARGET = qprintdevice_dump
|
||||||
|
TEMPLATE = app
|
||||||
|
|
||||||
|
SOURCES += main.cpp
|
||||||
Loading…
x
Reference in New Issue
Block a user