Windows: Build print support plugin directly into QtPrintSupport

Task-number: QTBUG-83259
Change-Id: I23042e1eb89d407692a96bfb2d6c4efdddbfb50f
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>

1 files changed, 112 insertions, 0 deletions

diff --git a/src/printsupport/platform/windows/qwindowsprintersupport.cpp b/src/printsupport/platform/windows/qwindowsprintersupport.cpp
new file mode 100644
index 0000000000..6fd5aef47f
--- /dev/null
+++ b/src/printsupport/platform/windows/qwindowsprintersupport.cpp
@@ -0,0 +1,112 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qwindowsprintersupport_p.h"
+
+#ifndef QT_NO_PRINTER
+
+#include "qwindowsprintdevice_p.h"
+
+#include <QtCore/QStringList>
+#include <private/qprintengine_win_p.h>
+#include <private/qprintdevice_p.h>
+
+#define QT_STATICPLUGIN
+#include <qpa/qplatformprintplugin.h>
+
+QT_BEGIN_NAMESPACE
+
+QWindowsPrinterSupport::QWindowsPrinterSupport()
+    : QPlatformPrinterSupport()
+{
+}
+
+QWindowsPrinterSupport::~QWindowsPrinterSupport()
+{
+}
+
+QPrintEngine *QWindowsPrinterSupport::createNativePrintEngine(QPrinter::PrinterMode printerMode, const QString &deviceId)
+{
+    return new QWin32PrintEngine(printerMode, deviceId);
+}
+
+QPaintEngine *QWindowsPrinterSupport::createPaintEngine(QPrintEngine *engine, QPrinter::PrinterMode printerMode)
+{
+    Q_UNUSED(printerMode);
+    return static_cast<QWin32PrintEngine *>(engine);
+}
+
+QPrintDevice QWindowsPrinterSupport::createPrintDevice(const QString &id)
+{
+    return QPlatformPrinterSupport::createPrintDevice(new QWindowsPrintDevice(id));
+}
+
+QStringList QWindowsPrinterSupport::availablePrintDeviceIds() const
+{
+    return QWindowsPrintDevice::availablePrintDeviceIds();
+}
+
+QString QWindowsPrinterSupport::defaultPrintDeviceId() const
+{
+    return QWindowsPrintDevice::defaultPrintDeviceId();
+}
+
+class QWindowsPrinterSupportPlugin : public QPlatformPrinterSupportPlugin
+{
+    Q_OBJECT
+    Q_PLUGIN_METADATA(IID QPlatformPrinterSupportFactoryInterface_iid FILE "windows.json")
+
+public:
+    QPlatformPrinterSupport *create(const QString &);
+};
+
+QPlatformPrinterSupport *QWindowsPrinterSupportPlugin::create(const QString &key)
+{
+    if (key.compare(key, QLatin1String("windowsprintsupport"), Qt::CaseInsensitive) == 0)
+        return new QWindowsPrinterSupport;
+    return nullptr;
+}
+
+Q_IMPORT_PLUGIN(QWindowsPrinterSupportPlugin)
+
+#include "qwindowsprintersupport.moc"
+
+QT_END_NAMESPACE
+
+#endif // QT_NO_PRINTER