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| -rw-r--r-- | sd/source/ui/slideshow/slideshowviewimpl.hxx | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/sd/source/ui/slideshow/slideshowviewimpl.hxx b/sd/source/ui/slideshow/slideshowviewimpl.hxx new file mode 100644 index 000000000..3a5018be4 --- /dev/null +++ b/sd/source/ui/slideshow/slideshowviewimpl.hxx @@ -0,0 +1,182 @@ +/* -*- 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 . + */ + +#pragma once + +#include <comphelper/compbase.hxx> +#include <comphelper/interfacecontainer4.hxx> +#include <com/sun/star/awt/XWindowListener.hpp> +#include <com/sun/star/util/XModifyListener.hpp> +#include <com/sun/star/awt/XPaintListener.hpp> +#include <com/sun/star/presentation/XSlideShowView.hpp> +#include <cppcanvas/spritecanvas.hxx> +#include <cppuhelper/weakref.hxx> + +#include <slideshow.hxx> + +namespace com::sun::star::awt { class XPointer; } +namespace com::sun::star::awt { class XWindow; } +namespace com::sun::star::awt { class XWindowPeer; } +namespace com::sun::star::awt { struct WindowEvent; } +namespace com::sun::star::rendering { class XSpriteCanvas; } +class SdDrawDocument; + +namespace sd +{ + +struct WrappedMouseEvent : public css::lang::EventObject +{ + enum EventType + { + PRESSED, + RELEASED, + ENTERED, + EXITED + }; + + EventType meType; + css::awt::MouseEvent maEvent; +}; + +struct WrappedMouseMotionEvent : public css::lang::EventObject +{ + enum EventType + { + DRAGGED, + MOVED + }; + + EventType meType; + css::awt::MouseEvent maEvent; +}; + +// SlideShowViewPaintListeners +typedef ::comphelper::OInterfaceContainerHelper4< css::awt::XPaintListener > SlideShowViewPaintListeners; + + +// SlideShowViewMouseListeners +typedef ::comphelper::OInterfaceContainerHelper4< css::awt::XMouseListener > SlideShowViewMouseListeners_Base; + +class SlideShowViewMouseListeners : public SlideShowViewMouseListeners_Base +{ +public: + void notify(std::unique_lock<std::mutex>& rGuard, const WrappedMouseEvent& rEvent); +}; + + +// SlideShowViewMouseMotionListeners +typedef ::comphelper::OInterfaceContainerHelper4< css::awt::XMouseMotionListener > SlideShowViewMouseMotionListeners_Base; + +class SlideShowViewMouseMotionListeners : public SlideShowViewMouseMotionListeners_Base +{ +public: + void notify( std::unique_lock<std::mutex>& rGuard, const WrappedMouseMotionEvent& rEvent ); +}; + +// SlideShowView +class ShowWindow; +class SlideshowImpl; + +typedef comphelper::WeakComponentImplHelper< css::presentation::XSlideShowView, + css::awt::XWindowListener, + css::awt::XMouseListener, + css::awt::XMouseMotionListener > SlideShowView_Base; + +class SlideShowView final : public SlideShowView_Base +{ +public: + SlideShowView( ShowWindow& rOutputWindow, + SdDrawDocument* pDoc, + AnimationMode eAnimationMode, + SlideshowImpl* pSlideShow, + bool bFullScreen ); + + void ignoreNextMouseReleased() { mbMousePressedEaten = true; } + + /// Dispose all internal references + virtual void disposing(std::unique_lock<std::mutex>&) override; + + /// Disposing our broadcaster + virtual void SAL_CALL disposing( const css::lang::EventObject& ) override; + + /// @throws css::uno::RuntimeException + void paint( const css::awt::PaintEvent& e ); + + // XSlideShowView methods + virtual css::uno::Reference< css::rendering::XSpriteCanvas > SAL_CALL getCanvas( ) override; + virtual void SAL_CALL clear( ) override; + virtual css::geometry::AffineMatrix2D SAL_CALL getTransformation( ) override; + virtual css::geometry::IntegerSize2D SAL_CALL getTranslationOffset( ) override; + virtual void SAL_CALL addTransformationChangedListener( const css::uno::Reference< css::util::XModifyListener >& xListener ) override; + virtual void SAL_CALL removeTransformationChangedListener( const css::uno::Reference< css::util::XModifyListener >& xListener ) override; + virtual void SAL_CALL addPaintListener( const css::uno::Reference< css::awt::XPaintListener >& xListener ) override; + virtual void SAL_CALL removePaintListener( const css::uno::Reference< css::awt::XPaintListener >& xListener ) override; + virtual void SAL_CALL addMouseListener( const css::uno::Reference< css::awt::XMouseListener >& xListener ) override; + virtual void SAL_CALL removeMouseListener( const css::uno::Reference< css::awt::XMouseListener >& xListener ) override; + virtual void SAL_CALL addMouseMotionListener( const css::uno::Reference< css::awt::XMouseMotionListener >& xListener ) override; + virtual void SAL_CALL removeMouseMotionListener( const css::uno::Reference< css::awt::XMouseMotionListener >& xListener ) override; + virtual void SAL_CALL setMouseCursor( sal_Int16 nPointerShape ) override; + virtual css::awt::Rectangle SAL_CALL getCanvasArea( ) override; + + // XWindowListener methods + virtual void SAL_CALL windowResized( const css::awt::WindowEvent& e ) override; + virtual void SAL_CALL windowMoved( const css::awt::WindowEvent& e ) override; + virtual void SAL_CALL windowShown( const css::lang::EventObject& e ) override; + virtual void SAL_CALL windowHidden( const css::lang::EventObject& e ) override; + + // XMouseListener implementation + virtual void SAL_CALL mousePressed( const css::awt::MouseEvent& e ) override; + virtual void SAL_CALL mouseReleased( const css::awt::MouseEvent& e ) override; + virtual void SAL_CALL mouseEntered( const css::awt::MouseEvent& e ) override; + virtual void SAL_CALL mouseExited( const css::awt::MouseEvent& e ) override; + + // XMouseMotionListener implementation + virtual void SAL_CALL mouseDragged( const css::awt::MouseEvent& e ) override; + virtual void SAL_CALL mouseMoved( const css::awt::MouseEvent& e ) override; + +protected: + virtual ~SlideShowView() override {} + +private: + void updateimpl( std::unique_lock<std::mutex>& rGuard, SlideshowImpl* pSlideShow ); + + void disposingImpl( std::unique_lock<std::mutex>& ); + + ::cppcanvas::SpriteCanvasSharedPtr mpCanvas; + css::uno::Reference< css::awt::XWindow > mxWindow; + css::uno::Reference< css::awt::XWindowPeer > mxWindowPeer; + css::uno::Reference< css::awt::XPointer > mxPointer; + SlideshowImpl* mpSlideShow; + ShowWindow& mrOutputWindow; + std::vector< css::uno::WeakReference< css::util::XModifyListener > > + maViewListeners; + SlideShowViewPaintListeners maPaintListeners; + SlideShowViewMouseListeners maMouseListeners; + SlideShowViewMouseMotionListeners maMouseMotionListeners; + SdDrawDocument* mpDoc; + bool mbIsMouseMotionListener; + AnimationMode meAnimationMode; + bool mbFirstPaint; + bool mbMousePressedEaten; + css::geometry::IntegerSize2D mTranslationOffset; +}; + +} // namespace ::sd + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |