diff options
Diffstat (limited to 'slideshow/source/engine/eventmultiplexer.cxx')
| -rw-r--r-- | slideshow/source/engine/eventmultiplexer.cxx | 170 |
1 files changed, 85 insertions, 85 deletions
diff --git a/slideshow/source/engine/eventmultiplexer.cxx b/slideshow/source/engine/eventmultiplexer.cxx index 4013ab966d70..4f5ecd4f8a03 100644 --- a/slideshow/source/engine/eventmultiplexer.cxx +++ b/slideshow/source/engine/eventmultiplexer.cxx @@ -2,7 +2,7 @@ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * + * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite @@ -86,26 +86,26 @@ class PrioritizedHandlerEntry typedef boost::shared_ptr<HandlerT> HandlerSharedPtrT; HandlerSharedPtrT mpHandler; double mnPrio; - + public: - PrioritizedHandlerEntry( HandlerSharedPtrT const& pHandler, + PrioritizedHandlerEntry( HandlerSharedPtrT const& pHandler, double nPrio ) : - mpHandler(pHandler), - mnPrio(nPrio) + mpHandler(pHandler), + mnPrio(nPrio) {} - + HandlerSharedPtrT const& getHandler() const { return mpHandler; } - + /// To sort according to priority - bool operator<( PrioritizedHandlerEntry const& rRHS ) const + bool operator<( PrioritizedHandlerEntry const& rRHS ) const { // reversed order - high prioritized entries // should be at the beginning of the queue return mnPrio > rRHS.mnPrio; } - + /// To permit std::remove in removeHandler template - bool operator==( PrioritizedHandlerEntry const& rRHS ) const + bool operator==( PrioritizedHandlerEntry const& rRHS ) const { // ignore prio, for removal, only the handler ptr matters return mpHandler == rRHS.mpHandler; @@ -132,13 +132,13 @@ typedef cppu::WeakComponentImplHelper2< XSlideViews, and passes on the events to the EventMultiplexer (via EventQueue indirection, to force the events into the main thread) */ -class EventMultiplexerListener : private cppu::BaseMutex, +class EventMultiplexerListener : private cppu::BaseMutex, public Listener_UnoBase, private ::boost::noncopyable { public: EventMultiplexerListener( EventQueue& rEventQueue, - EventMultiplexerImpl& rEventMultiplexer ) : + EventMultiplexerImpl& rEventMultiplexer ) : Listener_UnoBase( m_aMutex ), mpEventQueue( &rEventQueue ), mpEventMultiplexer( &rEventMultiplexer ) @@ -147,7 +147,7 @@ public: // WeakComponentImplHelperBase::disposing virtual void SAL_CALL disposing(); - + private: virtual void SAL_CALL disposing( const lang::EventObject& Source ) throw (uno::RuntimeException); @@ -161,13 +161,13 @@ private: throw (uno::RuntimeException); virtual void SAL_CALL mouseExited( const awt::MouseEvent& e ) throw (uno::RuntimeException); - + // XMouseMotionListener implementation virtual void SAL_CALL mouseDragged( const awt::MouseEvent& e ) throw (uno::RuntimeException); virtual void SAL_CALL mouseMoved( const awt::MouseEvent& e ) throw (uno::RuntimeException); - + EventQueue* mpEventQueue; EventMultiplexerImpl* mpEventMultiplexer; @@ -225,7 +225,7 @@ struct EventMultiplexerImpl void mouseMoved( const awt::MouseEvent& e ); bool isMouseListenerRegistered() const; - + typedef ThreadUnsafeListenerContainer< PrioritizedHandlerEntry<EventHandler>, std::vector< @@ -261,14 +261,14 @@ struct EventMultiplexerImpl typedef ThreadUnsafeListenerContainer< PrioritizedHandlerEntry<HyperlinkHandler>, std::vector<PrioritizedHandlerEntry<HyperlinkHandler> > > ImplHyperLinkHandlers; - + template <typename XSlideShowViewFunc> void forEachView( XSlideShowViewFunc pViewMethod ); - + UnoViewSharedPtr findUnoView(const uno::Reference< presentation::XSlideShowView>& xView) const; - template< typename RegisterFunction > + template< typename RegisterFunction > void addMouseHandler( ImplMouseHandlers& rHandlerContainer, const MouseEventHandlerSharedPtr& rHandler, double nPriority, @@ -276,30 +276,30 @@ struct EventMultiplexerImpl bool notifyAllAnimationHandlers( ImplAnimationHandlers const& rContainer, AnimationNodeSharedPtr const& rNode ); - + bool notifyMouseHandlers( const ImplMouseHandlers& rQueue, bool (MouseEventHandler::*pHandlerMethod)( const awt::MouseEvent& ), const awt::MouseEvent& e ); - + bool notifyNextEffect(); - - /// Called for automatic nextEffect + + /// Called for automatic nextEffect void tick(); - + /// Schedules a tick event void scheduleTick(); - + /// Schedules tick events, if mbIsAutoMode is true void handleTicks(); - + EventQueue& mrEventQueue; UnoViewContainer const& mrViewContainer; ::rtl::Reference< EventMultiplexerListener> mxListener; - + ImplNextEffectHandlers maNextEffectHandlers; ImplEventHandlers maSlideStartHandlers; ImplEventHandlers maSlideEndHandlers; @@ -321,9 +321,9 @@ struct EventMultiplexerImpl /// automatic next effect mode timeout double mnTimeout; - + /** Holds ptr to optional tick event weakly - + When event queue is cleansed, the next setAutomaticMode(true) call is then able to regenerate the event. @@ -359,13 +359,13 @@ void SAL_CALL EventMultiplexerListener::mousePressed( const awt::MouseEvent& e ) throw (uno::RuntimeException) { osl::MutexGuard const guard( m_aMutex ); - + // notify mouse press. Don't call handlers directly, this // might not be the main thread! if( mpEventQueue ) mpEventQueue->addEvent( makeEvent( boost::bind( &EventMultiplexerImpl::mousePressed, - mpEventMultiplexer, + mpEventMultiplexer, e ), "EventMultiplexerImpl::mousePressed") ); } @@ -380,7 +380,7 @@ void SAL_CALL EventMultiplexerListener::mouseReleased( if( mpEventQueue ) mpEventQueue->addEvent( makeEvent( boost::bind( &EventMultiplexerImpl::mouseReleased, - mpEventMultiplexer, + mpEventMultiplexer, e ), "EventMultiplexerImpl::mouseReleased") ); } @@ -402,13 +402,13 @@ void SAL_CALL EventMultiplexerListener::mouseDragged( const awt::MouseEvent& e ) throw (uno::RuntimeException) { osl::MutexGuard const guard( m_aMutex ); - + // notify mouse drag. Don't call handlers directly, this // might not be the main thread! if( mpEventQueue ) mpEventQueue->addEvent( makeEvent( boost::bind( &EventMultiplexerImpl::mouseDragged, - mpEventMultiplexer, + mpEventMultiplexer, e ), "EventMultiplexerImpl::mouseDragged") ); } @@ -423,7 +423,7 @@ void SAL_CALL EventMultiplexerListener::mouseMoved( if( mpEventQueue ) mpEventQueue->addEvent( makeEvent( boost::bind( &EventMultiplexerImpl::mouseMoved, - mpEventMultiplexer, + mpEventMultiplexer, e ), "EventMultiplexerImpl::mouseMoved") ); } @@ -433,7 +433,7 @@ void SAL_CALL EventMultiplexerListener::mouseMoved( bool EventMultiplexerImpl::notifyAllAnimationHandlers( ImplAnimationHandlers const& rContainer, - AnimationNodeSharedPtr const& rNode ) + AnimationNodeSharedPtr const& rNode ) { return rContainer.applyAll( boost::bind( &AnimationEventHandler::handleAnimationEvent, @@ -447,7 +447,7 @@ void EventMultiplexerImpl::forEachView( XSlideShowViewFunc pViewMethod ) { // (un)register mouse listener on all views for( UnoViewVector::const_iterator aIter( mrViewContainer.begin() ), - aEnd( mrViewContainer.end() ); aIter != aEnd; ++aIter ) + aEnd( mrViewContainer.end() ); aIter != aEnd; ++aIter ) { uno::Reference<presentation::XSlideShowView> xView ((*aIter)->getUnoView()); if (xView.is()) @@ -470,7 +470,7 @@ UnoViewSharedPtr EventMultiplexerImpl::findUnoView( const UnoViewVector::const_iterator aEnd ( mrViewContainer.end() ); if( (aIter=std::find_if( mrViewContainer.begin(), aEnd, - boost::bind( + boost::bind( std::equal_to<uno::Reference<presentation::XSlideShowView> >(), boost::cref( xView ), boost::bind( &UnoView::getUnoView, _1 )))) == aEnd ) @@ -482,7 +482,7 @@ UnoViewSharedPtr EventMultiplexerImpl::findUnoView( return *aIter; } -template< typename RegisterFunction > +template< typename RegisterFunction > void EventMultiplexerImpl::addMouseHandler( ImplMouseHandlers& rHandlerContainer, const MouseEventHandlerSharedPtr& rHandler, @@ -492,13 +492,13 @@ void EventMultiplexerImpl::addMouseHandler( ENSURE_OR_THROW( rHandler, "EventMultiplexer::addMouseHandler(): Invalid handler" ); - + // register mouse listener on all views forEachView( pRegisterListener ); - + // add into sorted container: - rHandlerContainer.addSorted( - typename ImplMouseHandlers::container_type::value_type( + rHandlerContainer.addSorted( + typename ImplMouseHandlers::container_type::value_type( rHandler, nPriority )); } @@ -513,9 +513,9 @@ void EventMultiplexerImpl::tick() { if( !mbIsAutoMode ) return; // this event is just a left-over, ignore - + notifyNextEffect(); - + if( !maNextEffectHandlers.isEmpty() ) { // still handlers left, schedule next timeout @@ -527,7 +527,7 @@ void EventMultiplexerImpl::tick() void EventMultiplexerImpl::scheduleTick() { EventSharedPtr pEvent( - makeDelay( boost::bind( &EventMultiplexerImpl::tick, + makeDelay( boost::bind( &EventMultiplexerImpl::tick, this ), mnTimeout, "EventMultiplexerImpl::tick with delay")); @@ -541,7 +541,7 @@ void EventMultiplexerImpl::scheduleTick() // which will eventually call our tick() method mrEventQueue.addEventForNextRound( pEvent ); } - + void EventMultiplexerImpl::handleTicks() { if( !mbIsAutoMode ) @@ -552,7 +552,7 @@ void EventMultiplexerImpl::handleTicks() return; // nothing to do, there's already a tick // pending - // schedule initial tick (which reschedules itself + // schedule initial tick (which reschedules itself // after that, all by itself) scheduleTick(); } @@ -563,7 +563,7 @@ void EventMultiplexerImpl::clear() // deregister from all views. if( isMouseListenerRegistered() ) { - for( UnoViewVector::const_iterator aIter=mrViewContainer.begin(), + for( UnoViewVector::const_iterator aIter=mrViewContainer.begin(), aEnd=mrViewContainer.end(); aIter!=aEnd; ++aIter ) @@ -575,7 +575,7 @@ void EventMultiplexerImpl::clear() if( !maMouseMoveHandlers.isEmpty() ) { - for( UnoViewVector::const_iterator aIter=mrViewContainer.begin(), + for( UnoViewVector::const_iterator aIter=mrViewContainer.begin(), aEnd=mrViewContainer.end(); aIter!=aEnd; ++aIter ) @@ -612,7 +612,7 @@ bool EventMultiplexerImpl::notifyMouseHandlers( { uno::Reference<presentation::XSlideShowView> xView( e.Source, uno::UNO_QUERY ); - + ENSURE_OR_RETURN_FALSE( xView.is(), "EventMultiplexer::notifyHandlers(): " "event source is not an XSlideShowView" ); @@ -622,7 +622,7 @@ bool EventMultiplexerImpl::notifyMouseHandlers( const UnoViewVector::const_iterator aBegin( mrViewContainer.begin() ); const UnoViewVector::const_iterator aEnd ( mrViewContainer.end() ); if( (aIter=::std::find_if( - aBegin, aEnd, + aBegin, aEnd, boost::bind( std::equal_to< uno::Reference< presentation::XSlideShowView > >(), boost::cref( xView ), @@ -651,8 +651,8 @@ bool EventMultiplexerImpl::notifyMouseHandlers( return rQueue.apply( boost::bind( pHandlerMethod, - boost::bind( - &ImplMouseHandlers::container_type::value_type::getHandler, + boost::bind( + &ImplMouseHandlers::container_type::value_type::getHandler, _1 ), aEvent )); } @@ -670,7 +670,7 @@ void EventMultiplexerImpl::mousePressed( const awt::MouseEvent& e ) } // fire single-click events for all remaining clicks - while( nCurrClickCount > 0 && + while( nCurrClickCount > 0 && notifyMouseHandlers( maMouseClickHandlers, &MouseEventHandler::handleMousePressed, e )) @@ -692,7 +692,7 @@ void EventMultiplexerImpl::mouseReleased( const awt::MouseEvent& e ) } // fire single-click events for all remaining clicks - while( nCurrClickCount > 0 && + while( nCurrClickCount > 0 && notifyMouseHandlers( maMouseClickHandlers, &MouseEventHandler::handleMouseReleased, e )) @@ -703,15 +703,15 @@ void EventMultiplexerImpl::mouseReleased( const awt::MouseEvent& e ) void EventMultiplexerImpl::mouseDragged( const awt::MouseEvent& e ) { - notifyMouseHandlers( maMouseMoveHandlers, - &MouseEventHandler::handleMouseDragged, + notifyMouseHandlers( maMouseMoveHandlers, + &MouseEventHandler::handleMouseDragged, e ); } void EventMultiplexerImpl::mouseMoved( const awt::MouseEvent& e ) { notifyMouseHandlers( maMouseMoveHandlers, - &MouseEventHandler::handleMouseMoved, + &MouseEventHandler::handleMouseMoved, e ); } @@ -723,7 +723,7 @@ bool EventMultiplexerImpl::notifyNextEffect() return maNextEffectHandlers.apply( boost::bind( &EventHandler::handleEvent, - boost::bind( + boost::bind( &ImplNextEffectHandlers::container_type::value_type::getHandler, _1 )) ); } @@ -784,7 +784,7 @@ void EventMultiplexer::addNextEffectHandler( // Enable tick events, if not done already mpImpl->handleTicks(); } - + void EventMultiplexer::removeNextEffectHandler( const EventHandlerSharedPtr& rHandler ) { @@ -957,7 +957,7 @@ void EventMultiplexer::addClickHandler( void EventMultiplexer::removeClickHandler( const MouseEventHandlerSharedPtr& rHandler ) { - mpImpl->maMouseClickHandlers.remove( + mpImpl->maMouseClickHandlers.remove( EventMultiplexerImpl::ImplMouseHandlers::container_type::value_type( rHandler, 0.0) ); @@ -982,7 +982,7 @@ void EventMultiplexer::addDoubleClickHandler( void EventMultiplexer::removeDoubleClickHandler( const MouseEventHandlerSharedPtr& rHandler ) { - mpImpl->maMouseDoubleClickHandlers.remove( + mpImpl->maMouseDoubleClickHandlers.remove( EventMultiplexerImpl::ImplMouseHandlers::container_type::value_type( rHandler, 0.0) ); @@ -1007,7 +1007,7 @@ void EventMultiplexer::addMouseMoveHandler( void EventMultiplexer::removeMouseMoveHandler( const MouseEventHandlerSharedPtr& rHandler ) { - mpImpl->maMouseMoveHandlers.remove( + mpImpl->maMouseMoveHandlers.remove( EventMultiplexerImpl::ImplMouseHandlers::container_type::value_type( rHandler, 0.0) ); @@ -1017,7 +1017,7 @@ void EventMultiplexer::removeMouseMoveHandler( &presentation::XSlideShowView::removeMouseMotionListener ); } -void EventMultiplexer::addHyperlinkHandler( const HyperlinkHandlerSharedPtr& rHandler, +void EventMultiplexer::addHyperlinkHandler( const HyperlinkHandlerSharedPtr& rHandler, double nPriority ) { mpImpl->maHyperlinkHandlers.addSorted( @@ -1028,13 +1028,13 @@ void EventMultiplexer::addHyperlinkHandler( const HyperlinkHandlerSharedPtr& rHa void EventMultiplexer::removeHyperlinkHandler( const HyperlinkHandlerSharedPtr& rHandler ) { - mpImpl->maHyperlinkHandlers.remove( + mpImpl->maHyperlinkHandlers.remove( EventMultiplexerImpl::ImplHyperLinkHandlers::container_type::value_type( rHandler, 0.0) ); } -bool EventMultiplexer::notifyShapeListenerAdded( +bool EventMultiplexer::notifyShapeListenerAdded( const uno::Reference<presentation::XShapeEventListener>& xListener, const uno::Reference<drawing::XShape>& xShape ) { @@ -1045,7 +1045,7 @@ bool EventMultiplexer::notifyShapeListenerAdded( boost::cref(xShape)) ); } -bool EventMultiplexer::notifyShapeListenerRemoved( +bool EventMultiplexer::notifyShapeListenerRemoved( const uno::Reference<presentation::XShapeEventListener>& xListener, const uno::Reference<drawing::XShape>& xShape ) { @@ -1056,8 +1056,8 @@ bool EventMultiplexer::notifyShapeListenerRemoved( boost::cref(xShape)) ); } -bool EventMultiplexer::notifyShapeCursorChange( - const uno::Reference<drawing::XShape>& xShape, +bool EventMultiplexer::notifyShapeCursorChange( + const uno::Reference<drawing::XShape>& xShape, sal_Int16 nPointerShape ) { return mpImpl->maShapeCursorHandlers.applyAll( @@ -1108,7 +1108,7 @@ bool EventMultiplexer::notifyEraseAllInk( bool const& rEraseAllInk ) boost::cref(rEraseAllInk))); } -//adding erasing features with UserPaintOverlay +//adding erasing features with UserPaintOverlay bool EventMultiplexer::notifyEraseInkWidth( sal_Int32 rEraseInkSize ) { return mpImpl->maUserPaintEventHandlers.applyAll( @@ -1116,7 +1116,7 @@ bool EventMultiplexer::notifyEraseInkWidth( sal_Int32 rEraseInkSize ) _1, boost::cref(rEraseInkSize))); } - + bool EventMultiplexer::notifyNextEffect() { return mpImpl->notifyNextEffect(); @@ -1137,14 +1137,14 @@ bool EventMultiplexer::notifySlideEndEvent() bool EventMultiplexer::notifyAnimationStart( const AnimationNodeSharedPtr& rNode ) { - return mpImpl->notifyAllAnimationHandlers( mpImpl->maAnimationStartHandlers, + return mpImpl->notifyAllAnimationHandlers( mpImpl->maAnimationStartHandlers, rNode ); } bool EventMultiplexer::notifyAnimationEnd( const AnimationNodeSharedPtr& rNode ) { - return mpImpl->notifyAllAnimationHandlers( mpImpl->maAnimationEndHandlers, + return mpImpl->notifyAllAnimationHandlers( mpImpl->maAnimationEndHandlers, rNode ); } @@ -1157,16 +1157,16 @@ bool EventMultiplexer::notifySlideAnimationsEnd() bool EventMultiplexer::notifyAudioStopped( const AnimationNodeSharedPtr& rNode ) { - return mpImpl->notifyAllAnimationHandlers( - mpImpl->maAudioStoppedHandlers, + return mpImpl->notifyAllAnimationHandlers( + mpImpl->maAudioStoppedHandlers, rNode ); } bool EventMultiplexer::notifyCommandStopAudio( const AnimationNodeSharedPtr& rNode ) { - return mpImpl->notifyAllAnimationHandlers( - mpImpl->maCommandStopAudioHandlers, + return mpImpl->notifyAllAnimationHandlers( + mpImpl->maCommandStopAudioHandlers, rNode ); } @@ -1186,11 +1186,11 @@ bool EventMultiplexer::notifyViewAdded( const UnoViewSharedPtr& rView ) rView->getUnoView() ); if( mpImpl->isMouseListenerRegistered() ) - rUnoView->addMouseListener( + rUnoView->addMouseListener( mpImpl->mxListener.get() ); if( !mpImpl->maMouseMoveHandlers.isEmpty() ) - rUnoView->addMouseMotionListener( + rUnoView->addMouseMotionListener( mpImpl->mxListener.get() ); return mpImpl->maViewHandlers.applyAll( @@ -1203,17 +1203,17 @@ bool EventMultiplexer::notifyViewRemoved( const UnoViewSharedPtr& rView ) { ENSURE_OR_THROW( rView, "EventMultiplexer::removeView(): Invalid view" ); - - // revoke event listeners + + // revoke event listeners uno::Reference<presentation::XSlideShowView> const rUnoView( rView->getUnoView() ); if( mpImpl->isMouseListenerRegistered() ) - rUnoView->removeMouseListener( + rUnoView->removeMouseListener( mpImpl->mxListener.get() ); if( !mpImpl->maMouseMoveHandlers.isEmpty() ) - rUnoView->removeMouseMotionListener( + rUnoView->removeMouseMotionListener( mpImpl->mxListener.get() ); return mpImpl->maViewHandlers.applyAll( @@ -1246,7 +1246,7 @@ bool EventMultiplexer::notifyViewsChanged() boost::mem_fn( &ViewEventHandler::viewsChanged )); } -bool EventMultiplexer::notifyViewClobbered( +bool EventMultiplexer::notifyViewClobbered( const uno::Reference<presentation::XSlideShowView>& xView ) { UnoViewSharedPtr pView( mpImpl->findUnoView(xView) ); |