1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 #ifndef _SD_SLIDESHOW_HXX 23 #define _SD_SLIDESHOW_HXX 24 25 #include <com/sun/star/presentation/XPresentation2.hpp> 26 #include <com/sun/star/lang/XServiceInfo.hpp> 27 28 #include <rtl/ref.hxx> 29 30 #include <tools/link.hxx> 31 32 #include <cppuhelper/compbase2.hxx> 33 #include <cppuhelper/basemutex.hxx> 34 35 #include <editeng/unoipset.hxx> 36 37 #include <memory> 38 #include <boost/shared_ptr.hpp> 39 40 namespace com { namespace sun { namespace star { 41 42 namespace drawing { 43 class XDrawPage; 44 } 45 namespace animations { 46 class XAnimationNode; 47 } 48 } } } 49 50 class SdDrawDocument; 51 class KeyEvent; 52 class HelpEvent; 53 class MouseEvent; 54 class Size; 55 class CommandEvent; 56 class Rectangle; 57 class Window; 58 class SfxRequest; 59 60 // TODO: Remove 61 #define PAGE_NO_END 65535 62 #define PAGE_NO_SOFTEND (PAGE_NO_END - 1) 63 #define PAGE_NO_PAUSE (PAGE_NO_SOFTEND - 1) 64 #define PAGE_NO_FIRSTDEF PAGE_NO_PAUSE // immer mit anpassen 65 66 /* Definition of SlideShow class */ 67 68 namespace sd 69 { 70 71 class SlideshowImpl; 72 class ShowWindow; 73 class Window; 74 class View; 75 class ViewShell; 76 struct PresentationSettings; 77 class EffectSequenceHelper; 78 class ViewShellBase; 79 struct PresentationSettingsEx; 80 class FrameView; 81 82 enum AnimationMode 83 { 84 ANIMATIONMODE_SHOW, 85 ANIMATIONMODE_VIEW, 86 ANIMATIONMODE_PREVIEW 87 }; 88 89 typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::presentation::XPresentation2, ::com::sun::star::lang::XServiceInfo > SlideshowBase; 90 91 class SlideShow : private ::cppu::BaseMutex, public SlideshowBase 92 { 93 public: 94 // used by the model to create a slideshow for it 95 static rtl::Reference< SlideShow > Create( SdDrawDocument* pDoc ); 96 97 // static helper api 98 static rtl::Reference< SlideShow > GetSlideShow( SdDrawDocument* pDocument ); 99 static rtl::Reference< SlideShow > GetSlideShow( ViewShellBase& rBase ); 100 101 static ::com::sun::star::uno::Reference< ::com::sun::star::presentation::XSlideShowController > GetSlideShowController(ViewShellBase& rBase ); 102 103 static bool StartPreview( ViewShellBase& rBase, 104 const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage >& xDrawPage, 105 const ::com::sun::star::uno::Reference< ::com::sun::star::animations::XAnimationNode >& xAnimationNode, 106 ::Window* pParent = 0 ); 107 108 static void Stop( ViewShellBase& rBase ); 109 110 // returns true if there is a running presentation for the given ViewShellBase 111 static bool IsRunning( ViewShellBase& rBase ); 112 113 // returns true if there is a running presentation inside the given ViewShell 114 // returns false even if there is a running presentation but in another ViewShell 115 static bool IsRunning( ViewShell& rViewShell ); 116 117 // helper api 118 119 bool startPreview( 120 const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage >& xDrawPage, 121 const ::com::sun::star::uno::Reference< ::com::sun::star::animations::XAnimationNode >& xAnimationNode, 122 ::Window* pParent = 0 ); 123 124 // uno api 125 126 virtual void SAL_CALL disposing (void); 127 128 // XServiceInfo 129 virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); 130 virtual ::sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); 131 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); 132 133 // XPropertySet 134 virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw (::com::sun::star::uno::RuntimeException); 135 virtual void SAL_CALL setPropertyValue( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); 136 virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const ::rtl::OUString& PropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); 137 virtual void SAL_CALL addPropertyChangeListener( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); 138 virtual void SAL_CALL removePropertyChangeListener( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& aListener ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); 139 virtual void SAL_CALL addVetoableChangeListener( const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); 140 virtual void SAL_CALL removeVetoableChangeListener( const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); 141 142 // XPresentation 143 virtual void SAL_CALL start( ) throw (::com::sun::star::uno::RuntimeException); 144 virtual void SAL_CALL end( ) throw (::com::sun::star::uno::RuntimeException); 145 virtual void SAL_CALL rehearseTimings( ) throw (::com::sun::star::uno::RuntimeException); 146 147 // XPresentation2 148 virtual void SAL_CALL startWithArguments( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& Arguments ) throw (::com::sun::star::uno::RuntimeException); 149 virtual ::sal_Bool SAL_CALL isRunning( ) throw (::com::sun::star::uno::RuntimeException); 150 virtual ::com::sun::star::uno::Reference< ::com::sun::star::presentation::XSlideShowController > SAL_CALL getController( ) throw (::com::sun::star::uno::RuntimeException); 151 152 // legacy api 153 154 // actions 155 void jumpToPageNumber( sal_Int32 nPage ); // a.k.a. FuSlideShow::JumpToPage() 156 void jumpToPageIndex( sal_Int32 nIndex ); 157 void jumpToBookmark( const ::rtl::OUString& sBookmark ); // a.k.a. FuSlideShow::JumpToBookmark() 158 159 /** sets or clears the pause state of the running slideshow. 160 !!!! This should only be called by the SdShowWindow !!!!*/ 161 bool pause( bool bPause ); 162 163 164 // settings 165 bool isFullScreen(); // a.k.a. FuSlideShow::IsFullScreen() 166 bool isAlwaysOnTop(); // a.k.a. FuSlideShow::IsAlwaysOnTop(); 167 ShowWindow* getShowWindow(); // a.k.a. FuSlideShow::GetShowWindow() 168 int getAnimationMode(); // a.k.a. FuSlideShow::GetAnimationMode() 169 sal_Int32 getCurrentPageNumber(); // a.k.a. FuSlideShow::GetCurrentPage() 170 sal_Int32 getFirstPageNumber(); 171 sal_Int32 getLastPageNumber(); 172 bool isEndless(); 173 bool isDrawingPossible(); 174 175 // events 176 void resize( const Size &rSize ); 177 void activate(ViewShellBase& rBase); 178 void deactivate(ViewShellBase& rBase); 179 void paint( const Rectangle& rRect ); 180 181 bool keyInput(const KeyEvent& rKEvt); 182 183 void receiveRequest(SfxRequest& rReq); 184 185 bool dependsOn( ViewShellBase* pViewShellBase ); 186 187 static sal_Int32 GetDisplay(); 188 189 private: 190 SlideShow( SdDrawDocument* pDoc ); 191 192 DECL_LINK( StartInPlacePresentationConfigurationHdl, void * ); 193 void StartInPlacePresentationConfigurationCallback(); 194 195 void StartInPlacePresentation(); 196 void StartFullscreenPresentation(); 197 198 void ThrowIfDisposed() throw (::com::sun::star::uno::RuntimeException); 199 200 void CreateController( ViewShell* pViewSh, ::sd::View* pView, ::Window* pParentWindow ); 201 202 // default: disabled copy/assignment 203 SlideShow(const SlideShow&); 204 SlideShow& operator=( const SlideShow& ); 205 206 SvxItemPropertySet maPropSet; 207 208 rtl::Reference< SlideshowImpl > mxController; 209 /** This flag is used together with mxController.is() to prevent 210 multiple instances of the slide show for one document. The flag 211 covers the time before mxController is set. 212 */ 213 bool mbIsInStartup; 214 SdDrawDocument* mpDoc; 215 216 boost::shared_ptr< PresentationSettingsEx > mxCurrentSettings; 217 218 ViewShellBase* mpCurrentViewShellBase; 219 ViewShellBase* mpFullScreenViewShellBase; 220 FrameView* mpFullScreenFrameView; 221 sal_Int32 mnInPlaceConfigEvent; 222 }; 223 224 } 225 226 #endif /* _SD_SLIDESHOW_HXX */ 227 228 /* vim: set noet sw=4 ts=4: */ 229