05c141bc3a
With it all canvas can be handled on the same way. avmedia/source/win/window.cxx: always comes a HWND Change-Id: Id6b8e6d52b8a136143f724daf8feff5c85cf5804
117 lines
5.4 KiB
C++
117 lines
5.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_CANVAS_SOURCE_DIRECTX_DX_DEVICEHELPER_HXX
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#define INCLUDED_CANVAS_SOURCE_DIRECTX_DX_DEVICEHELPER_HXX
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#include <com/sun/star/awt/Rectangle.hpp>
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#include <com/sun/star/rendering/XGraphicDevice.hpp>
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#include <com/sun/star/rendering/XBufferController.hpp>
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#include "dx_rendermodule.hxx"
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#include "dx_bitmap.hxx"
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#include <canvas/rendering/isurfaceproxymanager.hxx>
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#include <boost/utility.hpp>
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class OutputDevice;
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/* Definition of DeviceHelper class */
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namespace dxcanvas
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{
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class DeviceHelper : private ::boost::noncopyable
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{
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public:
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DeviceHelper();
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/** Init the device helper
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@param hdc
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private or class dc of the output device. is only stored,
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not release
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@param rDevice
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Ref back to owning UNO device
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*/
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void init( HDC hdc, OutputDevice* pOutputDev,
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com::sun::star::rendering::XGraphicDevice& rDevice );
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/// Dispose all internal references
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void disposing();
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// XWindowGraphicDevice
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::com::sun::star::geometry::RealSize2D getPhysicalResolution();
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::com::sun::star::geometry::RealSize2D getPhysicalSize();
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::com::sun::star::uno::Reference< ::com::sun::star::rendering::XLinePolyPolygon2D > createCompatibleLinePolyPolygon(
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const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice,
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const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealPoint2D > >& points );
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::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBezierPolyPolygon2D > createCompatibleBezierPolyPolygon(
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const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice,
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const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealBezierSegment2D > >& points );
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::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleBitmap(
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const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice,
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const ::com::sun::star::geometry::IntegerSize2D& size );
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::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileBitmap(
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const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice,
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const ::com::sun::star::geometry::IntegerSize2D& size );
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::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmap > createCompatibleAlphaBitmap(
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const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice,
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const ::com::sun::star::geometry::IntegerSize2D& size );
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::com::sun::star::uno::Reference< ::com::sun::star::rendering::XVolatileBitmap > createVolatileAlphaBitmap(
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const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XGraphicDevice >& rDevice,
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const ::com::sun::star::geometry::IntegerSize2D& size );
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bool hasFullScreenMode();
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bool enterFullScreenMode( bool bEnter );
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::com::sun::star::uno::Any isAccelerated() const;
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::com::sun::star::uno::Any getDeviceHandle() const;
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::com::sun::star::uno::Any getSurfaceHandle() const;
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::com::sun::star::uno::Reference<
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::com::sun::star::rendering::XColorSpace > getColorSpace() const;
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/** called when DumpScreenContent property is enabled on
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XGraphicDevice, and writes out bitmaps of current screen.
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*/
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void dumpScreenContent() const {}
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protected:
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HDC getHDC() const { return mnHDC; }
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com::sun::star::rendering::XGraphicDevice* getDevice() const { return mpDevice; }
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private:
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/** Phyical output device
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Deliberately not a refcounted reference, because of
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potential circular references for canvas. Needed to
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create bitmaps
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*/
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com::sun::star::rendering::XGraphicDevice* mpDevice;
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HDC mnHDC;
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OutputDevice* mpOutDev;
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};
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typedef ::rtl::Reference< com::sun::star::rendering::XGraphicDevice > DeviceRef;
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}
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#endif // INCLUDED_CANVAS_SOURCE_DIRECTX_DX_DEVICEHELPER_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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