1 files changed, 128 insertions, 0 deletions
diff --git a/vcl/qt5/Qt5Graphics.cxx b/vcl/qt5/Qt5Graphics.cxx
new file mode 100644
index 000000000..34f610812
--- /dev/null
+++ b/vcl/qt5/Qt5Graphics.cxx
@@ -0,0 +1,128 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <Qt5Graphics.hxx>
+
+#include <Qt5Data.hxx>
+#include <Qt5Font.hxx>
+#include <Qt5Frame.hxx>
+#include <Qt5Graphics_Controls.hxx>
+#include <Qt5Painter.hxx>
+
+#include <QtGui/QImage>
+#include <QtGui/QPainter>
+#include <QtWidgets/QPushButton>
+#include <QtWidgets/QWidget>
+
+Qt5Graphics::Qt5Graphics( Qt5Frame *pFrame, QImage *pQImage )
+    : m_pFrame( pFrame )
+    , m_pQImage( pQImage )
+    , m_aLineColor( 0x00, 0x00, 0x00 )
+    , m_aFillColor( 0xFF, 0xFF, 0XFF )
+    , m_eCompositionMode( QPainter::CompositionMode_SourceOver )
+    , m_pFontCollection( nullptr )
+    , m_pTextStyle{ nullptr, }
+    , m_aTextColor( 0x00, 0x00, 0x00 )
+{
+    ResetClipRegion();
+
+    if (!initWidgetDrawBackends(false))
+    {
+        if (!Qt5Data::noNativeControls())
+            m_pWidgetDraw.reset(new Qt5Graphics_Controls(*this));
+    }
+    if (m_pFrame)
+        setDevicePixelRatioF(m_pFrame->devicePixelRatioF());
+}
+
+Qt5Graphics::~Qt5Graphics() { ReleaseFonts(); }
+
+void Qt5Graphics::ChangeQImage(QImage* pQImage)
+{
+    m_pQImage = pQImage;
+    ResetClipRegion();
+}
+
+SalGraphicsImpl* Qt5Graphics::GetImpl() const { return nullptr; }
+
+SystemGraphicsData Qt5Graphics::GetGraphicsData() const { return SystemGraphicsData(); }
+
+bool Qt5Graphics::supportsOperation(OutDevSupportType eType) const
+{
+    switch (eType)
+    {
+        case OutDevSupportType::B2DDraw:
+        case OutDevSupportType::TransparentRect:
+            return true;
+        default:
+            return false;
+    }
+}
+
+#if ENABLE_CAIRO_CANVAS
+
+bool Qt5Graphics::SupportsCairo() const { return false; }
+
+cairo::SurfaceSharedPtr
+Qt5Graphics::CreateSurface(const cairo::CairoSurfaceSharedPtr& /*rSurface*/) const
+{
+    return nullptr;
+}
+
+cairo::SurfaceSharedPtr Qt5Graphics::CreateSurface(const OutputDevice& /*rRefDevice*/, int /*x*/,
+                                                   int /*y*/, int /*width*/, int /*height*/) const
+{
+    return nullptr;
+}
+
+cairo::SurfaceSharedPtr Qt5Graphics::CreateBitmapSurface(const OutputDevice& /*rRefDevice*/,
+                                                         const BitmapSystemData& /*rData*/,
+                                                         const Size& /*rSize*/) const
+{
+    return nullptr;
+}
+
+css::uno::Any Qt5Graphics::GetNativeSurfaceHandle(cairo::SurfaceSharedPtr& /*rSurface*/,
+                                                  const basegfx::B2ISize& /*rSize*/) const
+{
+    return css::uno::Any();
+}
+
+SystemFontData Qt5Graphics::GetSysFontData(int /*nFallbacklevel*/) const
+{
+    return SystemFontData();
+}
+
+#endif
+
+void Qt5Graphics::handleDamage(const tools::Rectangle& rDamagedRegion)
+{
+    assert(m_pWidgetDraw);
+    assert(dynamic_cast<Qt5Graphics_Controls*>(m_pWidgetDraw.get()));
+    assert(!rDamagedRegion.IsEmpty());
+
+    QImage* pImage = static_cast<Qt5Graphics_Controls*>(m_pWidgetDraw.get())->getImage();
+    QImage blit(*pImage);
+    blit.setDevicePixelRatio(1);
+    Qt5Painter aPainter(*this);
+    aPainter.drawImage(QPoint(rDamagedRegion.getX(), rDamagedRegion.getY()), blit);
+    aPainter.update(toQRect(rDamagedRegion));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */