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/* -*- 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 <memory>
#include <sal/config.h>
#include <comphelper/compbase.hxx>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/basemutex.hxx>
#include <comphelper/interfacecontainer3.hxx>
#include <com/sun/star/presentation/ClickAction.hpp>
#include <com/sun/star/presentation/XSlideShowListener.hpp>
#include <com/sun/star/presentation/XSlideShowController.hpp>
#include <com/sun/star/presentation/XShapeEventListener.hpp>
#include <drawdoc.hxx>
#include "showwindow.hxx"
#include <slideshow.hxx>
namespace com::sun::star::frame { class XModel; }
namespace com::sun::star::media { class XPlayer; }
namespace sd { class DrawDocShell; }
namespace sd { class ViewShell; }
class SfxBindings;
class SfxDispatcher;
class SfxViewFrame;
class StarBASIC;
namespace sd
{
class SlideShowView;
class AnimationSlideController;
class PaneHider;
struct PresentationSettingsEx : public PresentationSettings
{
bool mbRehearseTimings;
bool mbPreview;
VclPtr<vcl::Window> mpParentWindow;
css::uno::Reference< css::drawing::XDrawPage > mxStartPage;
css::uno::Reference< css::animations::XAnimationNode > mxAnimationNode;
PresentationSettingsEx( const PresentationSettingsEx& );
explicit PresentationSettingsEx( PresentationSettings const & );
/// @throws css::lang::IllegalArgumentException
void SetArguments( const css::uno::Sequence< css::beans::PropertyValue >& rArguments );
/// @throws css::lang::IllegalArgumentException
void SetPropertyValue( std::u16string_view rProperty, const css::uno::Any& rValue );
};
struct WrappedShapeEventImpl
{
css::presentation::ClickAction meClickAction;
sal_Int32 mnVerb;
OUString maStrBookmark;
WrappedShapeEventImpl() : meClickAction( css::presentation::ClickAction_NONE ), mnVerb( 0 ) {};
};
typedef std::shared_ptr< WrappedShapeEventImpl > WrappedShapeEventImplPtr;
class SlideShowListenerProxy : private ::cppu::BaseMutex,
public ::cppu::WeakImplHelper< css::presentation::XSlideShowListener, css::presentation::XShapeEventListener >
{
public:
SlideShowListenerProxy( const rtl::Reference< SlideshowImpl >& xController, const css::uno::Reference< css::presentation::XSlideShow >& xSlideShow );
virtual ~SlideShowListenerProxy() override;
void addAsSlideShowListener();
void removeAsSlideShowListener();
void addSlideShowListener( const css::uno::Reference< css::presentation::XSlideShowListener >& Listener );
void removeSlideShowListener( const css::uno::Reference< css::presentation::XSlideShowListener >& Listener );
void addShapeEventListener( const css::uno::Reference< css::drawing::XShape >& xShape );
void removeShapeEventListener( const css::uno::Reference< css::drawing::XShape >& xShape );
// css::animations::XAnimationListener
virtual void SAL_CALL beginEvent( const css::uno::Reference< css::animations::XAnimationNode >& Node ) override;
virtual void SAL_CALL endEvent( const css::uno::Reference< css::animations::XAnimationNode >& Node ) override;
virtual void SAL_CALL repeat( const css::uno::Reference< css::animations::XAnimationNode >& Node, ::sal_Int32 Repeat ) override;
// css::presentation::XSlideShowListener:
virtual void SAL_CALL paused() override;
virtual void SAL_CALL resumed() override;
virtual void SAL_CALL slideTransitionStarted() override;
virtual void SAL_CALL slideTransitionEnded() override;
virtual void SAL_CALL slideAnimationsEnded() override;
virtual void SAL_CALL slideEnded(sal_Bool bReverse) override;
virtual void SAL_CALL hyperLinkClicked(const OUString & hyperLink) override;
// css::lang::XEventListener:
virtual void SAL_CALL disposing(const css::lang::EventObject & Source) override;
// css::presentation::XShapeEventListener:
virtual void SAL_CALL click(const css::uno::Reference< css::drawing::XShape > & xShape, const css::awt::MouseEvent & aOriginalEvent) override;
private:
::comphelper::OInterfaceContainerHelper3<css::presentation::XSlideShowListener> maListeners;
rtl::Reference< SlideshowImpl > mxController;
css::uno::Reference< css::presentation::XSlideShow > mxSlideShow;
};
typedef comphelper::WeakComponentImplHelper< css::presentation::XSlideShowController, css::container::XIndexAccess > SlideshowImplBase;
class SlideshowImpl final : public SlideshowImplBase
{
friend class SlideShow;
friend class SlideShowView;
public:
explicit SlideshowImpl( const css::uno::Reference< css::presentation::XPresentation2 >& xPresentation, ViewShell* pViewSh, ::sd::View* pView, SdDrawDocument* pDoc, vcl::Window* pParentWindow);
// css::presentation::XSlideShowController:
virtual sal_Bool SAL_CALL getAlwaysOnTop() override;
virtual void SAL_CALL setAlwaysOnTop( sal_Bool _alwaysontop ) override;
virtual sal_Bool SAL_CALL getMouseVisible() override;
virtual void SAL_CALL setMouseVisible( sal_Bool _mousevisible ) override;
virtual sal_Bool SAL_CALL getUsePen() override;
virtual void SAL_CALL setUsePen( sal_Bool _usepen ) override;
virtual ::sal_Int32 SAL_CALL getPenColor() override;
virtual void SAL_CALL setPenColor( ::sal_Int32 _pencolor ) override;
virtual double SAL_CALL getPenWidth() override;
virtual void SAL_CALL setPenWidth( double dStrokeWidth ) override;
/// @throws css::uno::RuntimeException
virtual void SAL_CALL setEraseAllInk( sal_Bool bEraseAllInk ) override;
virtual sal_Bool SAL_CALL isRunning( ) override;
virtual ::sal_Int32 SAL_CALL getSlideCount( ) override;
virtual css::uno::Reference< css::drawing::XDrawPage > SAL_CALL getSlideByIndex( ::sal_Int32 Index ) override;
virtual void SAL_CALL addSlideShowListener( const css::uno::Reference< css::presentation::XSlideShowListener >& Listener ) override;
virtual void SAL_CALL removeSlideShowListener( const css::uno::Reference< css::presentation::XSlideShowListener >& Listener ) override;
virtual void SAL_CALL gotoNextEffect( ) override;
virtual void SAL_CALL gotoPreviousEffect( ) override;
virtual void SAL_CALL gotoFirstSlide( ) override;
virtual void SAL_CALL gotoNextSlide( ) override;
virtual void SAL_CALL gotoPreviousSlide( ) override;
virtual void SAL_CALL gotoLastSlide( ) override;
virtual void SAL_CALL gotoBookmark( const OUString& Bookmark ) override;
virtual void SAL_CALL gotoSlide( const css::uno::Reference< css::drawing::XDrawPage >& Page ) override;
virtual void SAL_CALL gotoSlideIndex( ::sal_Int32 Index ) override;
virtual void SAL_CALL stopSound( ) override;
virtual void SAL_CALL pause( ) override;
virtual void SAL_CALL resume( ) override;
virtual sal_Bool SAL_CALL isPaused( ) override;
virtual void SAL_CALL blankScreen( ::sal_Int32 Color ) override;
virtual void SAL_CALL activate( ) override;
virtual void SAL_CALL deactivate( ) override;
virtual sal_Bool SAL_CALL isActive( ) override;
virtual css::uno::Reference< css::drawing::XDrawPage > SAL_CALL getCurrentSlide( ) override;
virtual ::sal_Int32 SAL_CALL getCurrentSlideIndex( ) override;
virtual ::sal_Int32 SAL_CALL getNextSlideIndex( ) override;
virtual sal_Bool SAL_CALL isEndless( ) override;
virtual sal_Bool SAL_CALL isFullScreen( ) override;
virtual css::uno::Reference< css::presentation::XSlideShow > SAL_CALL getSlideShow( ) override;
// XIndexAccess
virtual ::sal_Int32 SAL_CALL getCount( ) override;
virtual css::uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) override;
virtual css::uno::Type SAL_CALL getElementType( ) override;
virtual sal_Bool SAL_CALL hasElements( ) override;
// will be called from the SlideShowListenerProxy when this event is fired from the XSlideShow
void slideEnded(const bool bReverse);
/// @throws css::uno::RuntimeException
void hyperLinkClicked(const OUString & hyperLink);
void click(const css::uno::Reference< css::drawing::XShape > & xShape);
bool swipe(const CommandSwipeData &rSwipeData);
bool longpress(const CommandLongPressData& rLongPressData);
/// ends the presentation async
void endPresentation();
ViewShell* getViewShell() const { return mpViewShell; }
void paint();
bool keyInput(const KeyEvent& rKEvt);
void mouseButtonUp(const MouseEvent& rMEvt);
private:
SlideshowImpl(SlideshowImpl const &) = delete;
void operator =(SlideshowImpl const &) = delete;
virtual ~SlideshowImpl() override;
// override WeakComponentImplHelperBase::disposing()
// This function is called upon disposing the component,
// if your component needs special work when it becomes
// disposed, do it here.
virtual void disposing(std::unique_lock<std::mutex>&) override;
// internal
bool startShow( PresentationSettingsEx const * pPresSettings );
bool startPreview(
const css::uno::Reference< css::drawing::XDrawPage >& xDrawPage,
const css::uno::Reference< css::animations::XAnimationNode >& xAnimationNode,
vcl::Window* pParent );
/** forces an async call to update in the main thread */
void startUpdateTimer();
void update();
void createSlideList( bool bAll, std::u16string_view rPresSlide );
void displayCurrentSlide (const bool bSkipAllMainSequenceEffects = false);
void displaySlideNumber( sal_Int32 nSlide );
void displaySlideIndex( sal_Int32 nIndex );
sal_Int32 getCurrentSlideNumber() const;
bool isInputFreezed() const { return mbInputFreeze; }
void jumpToBookmark( const OUString& sBookmark );
void hideChildWindows();
void showChildWindows();
void resize( const Size& rSize );
void setActiveXToolbarsVisible( bool bVisible );
DECL_LINK( updateHdl, Timer *, void );
DECL_LINK( ReadyForNextInputHdl, Timer *, void );
DECL_LINK( endPresentationHdl, void*, void );
void ContextMenuSelectHdl(std::string_view rIdent);
DECL_LINK( ContextMenuHdl, void*, void );
DECL_LINK( deactivateHdl, Timer *, void );
DECL_LINK( EventListenerHdl, VclSimpleEvent&, void );
/** called only by the slideshow view when the first paint event occurs.
This actually starts the slideshow. */
void onFirstPaint();
::tools::Long getRestoreSlide() const { return mnRestoreSlide; }
private:
bool startShowImpl(
const css::uno::Sequence< css::beans::PropertyValue >& aProperties );
SfxViewFrame* getViewFrame() const;
SfxDispatcher* getDispatcher() const;
SfxBindings* getBindings() const;
sal_Int32 getSlideNumberForBookmark( const OUString& rStrBookmark );
void removeShapeEvents();
void registerShapeEvents( sal_Int32 nSlideNumber );
/// @throws css::uno::Exception
void registerShapeEvents( css::uno::Reference< css::drawing::XShapes > const & xShapes );
static css::uno::Reference< css::presentation::XSlideShow > createSlideShow();
static void setAutoSaveState( bool bOn );
void gotoPreviousSlide (const bool bSkipAllMainSequenceEffects);
/** Called by our maUpdateTimer's updateHdl handler this method is
responsible to call the slideshow update() method and, depending on
its return value, wait for a certain amount of time before another
call to update() is scheduled.
*/
void updateSlideShow();
css::uno::Reference< css::presentation::XSlideShow > mxShow;
rtl::Reference<sd::SlideShowView> mxView;
css::uno::Reference< css::frame::XModel > mxModel;
Timer maUpdateTimer;
Timer maInputFreezeTimer;
Timer maDeactivateTimer;
::sd::View* mpView;
ViewShell* mpViewShell;
DrawDocShell* mpDocSh;
SdDrawDocument* mpDoc;
VclPtr<vcl::Window> mpParentWindow;
VclPtr<sd::ShowWindow> mpShowWindow;
std::shared_ptr< AnimationSlideController > mpSlideController;
::tools::Long mnRestoreSlide;
Point maPopupMousePos;
Size maPresSize;
AnimationMode meAnimationMode;
OUString maCharBuffer;
VclPtr< ::sd::Window> mpOldActiveWindow;
Link<StarBASIC*,bool> maStarBASICGlobalErrorHdl;
::tools::ULong mnChildMask;
bool mbDisposed;
bool mbAutoSaveWasOn;
bool mbRehearseTimings;
bool mbIsPaused;
bool mbWasPaused; // used to cache pause state during context menu
bool mbInputFreeze;
bool mbActive;
PresentationSettings maPresSettings;
sal_Int32 mnUserPaintColor;
bool mbUsePen;
double mdUserPaintStrokeWidth;
std::map< css::uno::Reference< css::drawing::XShape >, WrappedShapeEventImplPtr >
maShapeEventMap;
css::uno::Reference< css::drawing::XDrawPage > mxPreviewDrawPage;
css::uno::Reference< css::animations::XAnimationNode > mxPreviewAnimationNode;
css::uno::Reference< css::media::XPlayer > mxPlayer;
::std::unique_ptr<PaneHider> mpPaneHider;
ImplSVEvent * mnEndShowEvent;
ImplSVEvent * mnContextMenuEvent;
css::uno::Reference< css::presentation::XPresentation2 > mxPresentation;
::rtl::Reference< SlideShowListenerProxy > mxListenerProxy;
};
} // namespace ::sd
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
