1c45d927aSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3c45d927aSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4c45d927aSAndrew Rist * or more contributor license agreements. See the NOTICE file 5c45d927aSAndrew Rist * distributed with this work for additional information 6c45d927aSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7c45d927aSAndrew Rist * to you under the Apache License, Version 2.0 (the 8c45d927aSAndrew Rist * "License"); you may not use this file except in compliance 9c45d927aSAndrew Rist * with the License. You may obtain a copy of the License at 10c45d927aSAndrew Rist * 11c45d927aSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12c45d927aSAndrew Rist * 13c45d927aSAndrew Rist * Unless required by applicable law or agreed to in writing, 14c45d927aSAndrew Rist * software distributed under the License is distributed on an 15c45d927aSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16c45d927aSAndrew Rist * KIND, either express or implied. See the License for the 17c45d927aSAndrew Rist * specific language governing permissions and limitations 18c45d927aSAndrew Rist * under the License. 19c45d927aSAndrew Rist * 20c45d927aSAndrew Rist *************************************************************/ 21c45d927aSAndrew Rist 22c45d927aSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef SD_ACCESSIBILITY_ACCESSIBLE_SLIDE_SORTER_VIEW_HXX 25cdf0e10cSrcweir #define SD_ACCESSIBILITY_ACCESSIBLE_SLIDE_SORTER_VIEW_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include "MutexOwner.hxx" 28cdf0e10cSrcweir #include <cppuhelper/compbase6.hxx> 29cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessible.hpp> 30cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessibleContext.hpp> 31cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessibleComponent.hpp> 32cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessibleSelection.hpp> 33cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> 34cdf0e10cSrcweir #include <com/sun/star/lang/XServiceInfo.hpp> 35cdf0e10cSrcweir #include <com/sun/star/lang/DisposedException.hpp> 36cdf0e10cSrcweir #include <com/sun/star/awt/XFocusListener.hpp> 37cdf0e10cSrcweir #include <com/sun/star/document/XEventListener.hpp> 38cdf0e10cSrcweir 39cdf0e10cSrcweir 40cdf0e10cSrcweir #include <memory> 41cdf0e10cSrcweir 42cdf0e10cSrcweir class Window; 43cdf0e10cSrcweir 44cdf0e10cSrcweir namespace sd { namespace slidesorter { 45cdf0e10cSrcweir class SlideSorter; 46cdf0e10cSrcweir } } 47cdf0e10cSrcweir 48cdf0e10cSrcweir namespace accessibility { 49cdf0e10cSrcweir 50cdf0e10cSrcweir 51cdf0e10cSrcweir class AccessibleSlideSorterObject; 52cdf0e10cSrcweir 53cdf0e10cSrcweir typedef ::cppu::WeakComponentImplHelper6< 54cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessible, 55cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleEventBroadcaster, 56cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleContext, 57cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleComponent, 58cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleSelection, 59cdf0e10cSrcweir ::com::sun::star::lang::XServiceInfo 60cdf0e10cSrcweir > AccessibleSlideSorterViewBase; 61cdf0e10cSrcweir 62cdf0e10cSrcweir /** This class makes the SlideSorterViewShell accessible. It uses objects 63cdf0e10cSrcweir of the AccessibleSlideSorterObject class to the make the page objects 64cdf0e10cSrcweir accessible. 65cdf0e10cSrcweir */ 66cdf0e10cSrcweir class AccessibleSlideSorterView 67cdf0e10cSrcweir : public ::sd::MutexOwner, 68cdf0e10cSrcweir public AccessibleSlideSorterViewBase 69cdf0e10cSrcweir { 70cdf0e10cSrcweir public: 71cdf0e10cSrcweir AccessibleSlideSorterView( 72cdf0e10cSrcweir ::sd::slidesorter::SlideSorter& rSlideSorter, 73cdf0e10cSrcweir const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> & rxParent, 74cdf0e10cSrcweir ::Window* pParentWindow); 75cdf0e10cSrcweir 76cdf0e10cSrcweir virtual ~AccessibleSlideSorterView (void); 77cdf0e10cSrcweir 78cdf0e10cSrcweir /** This method acts like a dispose call. It sends a disposing to all 79cdf0e10cSrcweir of its listeners. It may be called twice. 80cdf0e10cSrcweir */ 81cdf0e10cSrcweir void Destroyed (void); 82cdf0e10cSrcweir 83cdf0e10cSrcweir void FireAccessibleEvent ( 84cdf0e10cSrcweir short nEventId, 85cdf0e10cSrcweir const ::com::sun::star::uno::Any& rOldValue, 86cdf0e10cSrcweir const ::com::sun::star::uno::Any& rNewValue); 87cdf0e10cSrcweir 88cdf0e10cSrcweir virtual void SAL_CALL disposing (void); 89cdf0e10cSrcweir 90cdf0e10cSrcweir /** Return the implementation object of the specified child. 91cdf0e10cSrcweir @param nIndex 92cdf0e10cSrcweir Index of the child for which to return the implementation object. 93cdf0e10cSrcweir */ 94cdf0e10cSrcweir AccessibleSlideSorterObject* GetAccessibleChildImplementation (sal_Int32 nIndex); 95cdf0e10cSrcweir 96cdf0e10cSrcweir //===== XAccessible ======================================================= 97cdf0e10cSrcweir 98cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< 99cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL 100cdf0e10cSrcweir getAccessibleContext (void) 101cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 102cdf0e10cSrcweir 103cdf0e10cSrcweir 104cdf0e10cSrcweir //===== XAccessibleEventBroadcaster ======================================= 105cdf0e10cSrcweir virtual void SAL_CALL 106cdf0e10cSrcweir addEventListener( 107cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 108cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleEventListener >& rxListener) 109cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 110cdf0e10cSrcweir 111cdf0e10cSrcweir virtual void SAL_CALL 112cdf0e10cSrcweir removeEventListener( 113cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 114cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleEventListener >& rxListener ) 115cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 116cdf0e10cSrcweir 117cdf0e10cSrcweir using cppu::WeakComponentImplHelperBase::addEventListener; 118cdf0e10cSrcweir using cppu::WeakComponentImplHelperBase::removeEventListener; 119cdf0e10cSrcweir 120cdf0e10cSrcweir //===== XAccessibleContext ============================================== 121cdf0e10cSrcweir 122cdf0e10cSrcweir /// Return the number of currently visible children. 123cdf0e10cSrcweir virtual sal_Int32 SAL_CALL 124cdf0e10cSrcweir getAccessibleChildCount (void) throw (::com::sun::star::uno::RuntimeException); 125cdf0e10cSrcweir 126cdf0e10cSrcweir /// Return the specified child or throw exception. 127cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL 128cdf0e10cSrcweir getAccessibleChild (sal_Int32 nIndex) 129cdf0e10cSrcweir throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 130cdf0e10cSrcweir 131cdf0e10cSrcweir /// Return a reference to the parent. 132cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL 133cdf0e10cSrcweir getAccessibleParent (void) 134cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 135cdf0e10cSrcweir 136cdf0e10cSrcweir /// Return this objects index among the parents children. 137cdf0e10cSrcweir virtual sal_Int32 SAL_CALL 138cdf0e10cSrcweir getAccessibleIndexInParent (void) 139cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 140cdf0e10cSrcweir 141cdf0e10cSrcweir /// Return this object's role. 142cdf0e10cSrcweir virtual sal_Int16 SAL_CALL 143cdf0e10cSrcweir getAccessibleRole (void) 144cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 145cdf0e10cSrcweir 146cdf0e10cSrcweir /// Return this object's description. 147cdf0e10cSrcweir virtual ::rtl::OUString SAL_CALL 148cdf0e10cSrcweir getAccessibleDescription (void) 149cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 150cdf0e10cSrcweir 151cdf0e10cSrcweir /// Return the object's current name. 152cdf0e10cSrcweir virtual ::rtl::OUString SAL_CALL 153cdf0e10cSrcweir getAccessibleName (void) 154cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 155cdf0e10cSrcweir 156cdf0e10cSrcweir /// Return NULL to indicate that an empty relation set. 157cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< 158cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleRelationSet> SAL_CALL 159cdf0e10cSrcweir getAccessibleRelationSet (void) 160cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 161cdf0e10cSrcweir 162cdf0e10cSrcweir /// Return the set of current states. 163cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< 164cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessibleStateSet> SAL_CALL 165cdf0e10cSrcweir getAccessibleStateSet (void) 166cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 167cdf0e10cSrcweir 168cdf0e10cSrcweir /** Return the parents locale or throw exception if this object has no 169cdf0e10cSrcweir parent yet/anymore. 170cdf0e10cSrcweir */ 171cdf0e10cSrcweir virtual ::com::sun::star::lang::Locale SAL_CALL 172cdf0e10cSrcweir getLocale (void) 173cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException, 174cdf0e10cSrcweir ::com::sun::star::accessibility::IllegalAccessibleComponentStateException); 175cdf0e10cSrcweir 176cdf0e10cSrcweir //===== XAccessibleComponent ================================================ 177cdf0e10cSrcweir 178cdf0e10cSrcweir /** The default implementation uses the result of 179cdf0e10cSrcweir <member>getBounds</member> to determine whether the given point lies 180cdf0e10cSrcweir inside this object. 181cdf0e10cSrcweir */ 182cdf0e10cSrcweir virtual sal_Bool SAL_CALL containsPoint ( 183cdf0e10cSrcweir const ::com::sun::star::awt::Point& aPoint) 184cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 185cdf0e10cSrcweir 186cdf0e10cSrcweir /** The default implementation returns an empty reference. 187cdf0e10cSrcweir */ 188cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< 189cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessible > SAL_CALL 190cdf0e10cSrcweir getAccessibleAtPoint ( 191cdf0e10cSrcweir const ::com::sun::star::awt::Point& aPoint) 192cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 193cdf0e10cSrcweir 194cdf0e10cSrcweir /** The default implementation returns an empty rectangle. 195cdf0e10cSrcweir */ 196cdf0e10cSrcweir virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds (void) 197cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 198cdf0e10cSrcweir 199cdf0e10cSrcweir /** The default implementation uses the result of 200cdf0e10cSrcweir <member>getBounds</member> to determine the location. 201cdf0e10cSrcweir */ 202cdf0e10cSrcweir virtual ::com::sun::star::awt::Point SAL_CALL getLocation (void) 203cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 204cdf0e10cSrcweir 205cdf0e10cSrcweir /** The default implementation returns an empty position, i.e. the 206cdf0e10cSrcweir * result of the default constructor of <type>com::sun::star::awt::Point</type>. 207cdf0e10cSrcweir */ 208cdf0e10cSrcweir virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen (void) 209cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 210cdf0e10cSrcweir 211cdf0e10cSrcweir /** The default implementation uses the result of 212cdf0e10cSrcweir <member>getBounds</member> to determine the size. 213cdf0e10cSrcweir */ 214cdf0e10cSrcweir virtual ::com::sun::star::awt::Size SAL_CALL getSize (void) 215cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 216cdf0e10cSrcweir 217cdf0e10cSrcweir /** The default implementation does nothing. 218cdf0e10cSrcweir */ 219cdf0e10cSrcweir virtual void SAL_CALL grabFocus (void) 220cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 221cdf0e10cSrcweir 222cdf0e10cSrcweir /** Returns black as the default foreground color. 223cdf0e10cSrcweir */ 224cdf0e10cSrcweir virtual sal_Int32 SAL_CALL getForeground (void) 225cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 226cdf0e10cSrcweir 227cdf0e10cSrcweir /** Returns white as the default background color. 228cdf0e10cSrcweir */ 229cdf0e10cSrcweir virtual sal_Int32 SAL_CALL getBackground (void) 230cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 231cdf0e10cSrcweir 232cdf0e10cSrcweir 233cdf0e10cSrcweir //===== XAccessibleSelection ============================================== 234cdf0e10cSrcweir 235cdf0e10cSrcweir virtual void SAL_CALL 236cdf0e10cSrcweir selectAccessibleChild (sal_Int32 nChildIndex) 237cdf0e10cSrcweir throw (::com::sun::star::lang::IndexOutOfBoundsException, 238cdf0e10cSrcweir ::com::sun::star::uno::RuntimeException); 239cdf0e10cSrcweir 240cdf0e10cSrcweir virtual sal_Bool SAL_CALL 241cdf0e10cSrcweir isAccessibleChildSelected( sal_Int32 nChildIndex ) 242cdf0e10cSrcweir throw (::com::sun::star::lang::IndexOutOfBoundsException, 243cdf0e10cSrcweir ::com::sun::star::uno::RuntimeException); 244cdf0e10cSrcweir 245cdf0e10cSrcweir virtual void SAL_CALL 246cdf0e10cSrcweir clearAccessibleSelection( ) 247cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 248cdf0e10cSrcweir 249cdf0e10cSrcweir virtual void SAL_CALL 250cdf0e10cSrcweir selectAllAccessibleChildren( ) 251cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 252cdf0e10cSrcweir 253cdf0e10cSrcweir virtual sal_Int32 SAL_CALL 254cdf0e10cSrcweir getSelectedAccessibleChildCount( ) 255cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 256cdf0e10cSrcweir 257cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference< 258cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessible > SAL_CALL 259cdf0e10cSrcweir getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) 260cdf0e10cSrcweir throw (::com::sun::star::lang::IndexOutOfBoundsException, 261cdf0e10cSrcweir ::com::sun::star::uno::RuntimeException); 262cdf0e10cSrcweir 263cdf0e10cSrcweir virtual void SAL_CALL 264cdf0e10cSrcweir deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) 265cdf0e10cSrcweir throw (::com::sun::star::lang::IndexOutOfBoundsException, 266cdf0e10cSrcweir ::com::sun::star::uno::RuntimeException); 267cdf0e10cSrcweir 268cdf0e10cSrcweir 269cdf0e10cSrcweir //===== XServiceInfo ==================================================== 270cdf0e10cSrcweir 271cdf0e10cSrcweir /** Returns an identifier for the implementation of this object. 272cdf0e10cSrcweir */ 273cdf0e10cSrcweir virtual ::rtl::OUString SAL_CALL 274cdf0e10cSrcweir getImplementationName (void) 275cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 276cdf0e10cSrcweir 277cdf0e10cSrcweir /** Return whether the specified service is supported by this class. 278cdf0e10cSrcweir */ 279cdf0e10cSrcweir virtual sal_Bool SAL_CALL 280cdf0e10cSrcweir supportsService (const ::rtl::OUString& sServiceName) 281cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 282cdf0e10cSrcweir 283cdf0e10cSrcweir /** Returns a list of all supported services. 284cdf0e10cSrcweir */ 285cdf0e10cSrcweir virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL 286cdf0e10cSrcweir getSupportedServiceNames (void) 287cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 288cdf0e10cSrcweir 2890deba7fbSSteve Yin virtual void SwitchViewActivated (void); 290cdf0e10cSrcweir private: 291cdf0e10cSrcweir class Implementation; 292cdf0e10cSrcweir ::std::auto_ptr<Implementation> mpImpl; 293cdf0e10cSrcweir 294cdf0e10cSrcweir ::sd::slidesorter::SlideSorter& mrSlideSorter; 295cdf0e10cSrcweir 296cdf0e10cSrcweir ::com::sun::star::uno::Reference< 297cdf0e10cSrcweir ::com::sun::star::accessibility::XAccessible> mxParent; 298cdf0e10cSrcweir 299cdf0e10cSrcweir sal_uInt32 mnClientId; 300cdf0e10cSrcweir 301cdf0e10cSrcweir ::Window* mpContentWindow; 302cdf0e10cSrcweir 303cdf0e10cSrcweir /** Check whether or not the object has been disposed (or is in the 304*30acf5e8Spfg state of being disposed). If that is the case then 305cdf0e10cSrcweir DisposedException is thrown to inform the (indirect) caller of the 306cdf0e10cSrcweir foul deed. 307cdf0e10cSrcweir */ 308cdf0e10cSrcweir void ThrowIfDisposed (void) 309cdf0e10cSrcweir throw (::com::sun::star::lang::DisposedException); 310cdf0e10cSrcweir 311cdf0e10cSrcweir /** Check whether or not the object has been disposed (or is in the 312*30acf5e8Spfg state of being disposed). 313cdf0e10cSrcweir 314cdf0e10cSrcweir @return sal_True, if the object is disposed or in the course 315cdf0e10cSrcweir of being disposed. Otherwise, sal_False is returned. 316cdf0e10cSrcweir */ 317cdf0e10cSrcweir sal_Bool IsDisposed (void); 318cdf0e10cSrcweir }; 319cdf0e10cSrcweir 320cdf0e10cSrcweir } // end of namespace ::accessibility 321cdf0e10cSrcweir 322cdf0e10cSrcweir #endif 323