diff options
Diffstat (limited to '')
| -rw-r--r-- | canvas/source/opengl/ogl_spritecanvas.hxx | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/canvas/source/opengl/ogl_spritecanvas.hxx b/canvas/source/opengl/ogl_spritecanvas.hxx new file mode 100644 index 000000000..245575b86 --- /dev/null +++ b/canvas/source/opengl/ogl_spritecanvas.hxx @@ -0,0 +1,117 @@ +/* -*- 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/. + */ + +#ifndef INCLUDED_CANVAS_SOURCE_OPENGL_OGL_SPRITECANVAS_HXX +#define INCLUDED_CANVAS_SOURCE_OPENGL_OGL_SPRITECANVAS_HXX + +#include <rtl/ref.hxx> + +#include <com/sun/star/uno/XComponentContext.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/lang/XServiceName.hpp> +#include <com/sun/star/awt/XWindowListener.hpp> +#include <com/sun/star/util/XUpdatable.hpp> +#include <com/sun/star/rendering/XSpriteCanvas.hpp> +#include <com/sun/star/rendering/XGraphicDevice.hpp> +#include <com/sun/star/rendering/XBufferController.hpp> + +#include <cppuhelper/compbase.hxx> +#include <comphelper/uno3.hxx> + +#include <base/canvasbase.hxx> +#include <base/disambiguationhelper.hxx> +#include <base/bufferedgraphicdevicebase.hxx> + +#include "ogl_spritedevicehelper.hxx" +#include "ogl_canvashelper.hxx" + + +namespace oglcanvas +{ + class CanvasCustomSprite; + + typedef ::cppu::WeakComponentImplHelper< css::rendering::XSpriteCanvas, + css::rendering::XGraphicDevice, + css::lang::XMultiServiceFactory, + css::rendering::XBufferController, + css::awt::XWindowListener, + css::util::XUpdatable, + css::beans::XPropertySet, + css::lang::XServiceName > WindowGraphicDeviceBase_Base; + typedef ::canvas::BufferedGraphicDeviceBase< + ::canvas::DisambiguationHelper< WindowGraphicDeviceBase_Base >, + SpriteDeviceHelper, + ::osl::MutexGuard, + ::cppu::OWeakObject > SpriteCanvasDeviceBaseT; + + typedef ::canvas::CanvasBase< SpriteCanvasDeviceBaseT, + CanvasHelper, + ::osl::MutexGuard, + ::cppu::OWeakObject > SpriteCanvasBaseT; + + /** Product of this component's factory. + + The SpriteCanvas object combines the actual Window canvas with + the XGraphicDevice interface. This is because there's a + one-to-one relation between them, anyway, since each window + can have exactly one canvas and one associated + XGraphicDevice. And to avoid messing around with circular + references, this is implemented as one single object. + */ + class SpriteCanvas : public SpriteCanvasBaseT + { + public: + SpriteCanvas( const css::uno::Sequence< + css::uno::Any >& aArguments, + const css::uno::Reference< + css::uno::XComponentContext >& rxContext ); + + void initialize(); + + /// Dispose all internal references + virtual void disposeThis() override; + + // Forwarding the XComponent implementation to the + // cppu::ImplHelper templated base + // Classname Base doing refcounting Base implementing the XComponent interface + // | | | + // V V V + DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS( SpriteCanvas, WindowGraphicDeviceBase_Base, ::cppu::WeakComponentImplHelperBase ) + + // XBufferController (partial) + virtual sal_Bool SAL_CALL showBuffer( sal_Bool bUpdateAll ) override; + virtual sal_Bool SAL_CALL switchBuffer( sal_Bool bUpdateAll ) override; + + // XSpriteCanvas + virtual css::uno::Reference< css::rendering::XAnimatedSprite > SAL_CALL createSpriteFromAnimation( const css::uno::Reference< css::rendering::XAnimation >& animation ) override; + virtual css::uno::Reference< css::rendering::XAnimatedSprite > SAL_CALL createSpriteFromBitmaps( const css::uno::Sequence< css::uno::Reference< css::rendering::XBitmap > >& animationBitmaps, ::sal_Int8 interpolationMode ) override; + virtual css::uno::Reference< css::rendering::XCustomSprite > SAL_CALL createCustomSprite( const css::geometry::RealSize2D& spriteSize ) override; + virtual css::uno::Reference< css::rendering::XSprite > SAL_CALL createClonedSprite( const css::uno::Reference< css::rendering::XSprite >& original ) override; + virtual sal_Bool SAL_CALL updateScreen( sal_Bool bUpdateAll ) override; + + // XServiceName + virtual OUString SAL_CALL getServiceName( ) override; + + void show( const ::rtl::Reference< CanvasCustomSprite >& ); + void hide( const ::rtl::Reference< CanvasCustomSprite >& ); + + /** Write out recorded actions + */ + void renderRecordedActions() const; + + private: + css::uno::Sequence< css::uno::Any > maArguments; + }; + + typedef ::rtl::Reference< SpriteCanvas > SpriteCanvasRef; +} + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |