LCOV - code coverage report
Current view: top level - sd/source/ui/inc - AccessibleSlideSorterView.hxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 6 0.0 %
Date: 2014-04-14 Functions: 0 3 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_SD_SOURCE_UI_INC_ACCESSIBLESLIDESORTERVIEW_HXX
      21             : #define INCLUDED_SD_SOURCE_UI_INC_ACCESSIBLESLIDESORTERVIEW_HXX
      22             : 
      23             : #include "MutexOwner.hxx"
      24             : #include <cppuhelper/compbase6.hxx>
      25             : #include <com/sun/star/accessibility/XAccessible.hpp>
      26             : #include <com/sun/star/accessibility/XAccessibleContext.hpp>
      27             : #include <com/sun/star/accessibility/XAccessibleComponent.hpp>
      28             : #include <com/sun/star/accessibility/XAccessibleSelection.hpp>
      29             : #include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
      30             : #include <com/sun/star/lang/XServiceInfo.hpp>
      31             : #include <com/sun/star/lang/DisposedException.hpp>
      32             : #include <com/sun/star/awt/XFocusListener.hpp>
      33             : #include <com/sun/star/document/XEventListener.hpp>
      34             : 
      35             : 
      36             : #include <memory>
      37             : 
      38             : class Window;
      39             : 
      40             : namespace sd { namespace slidesorter {
      41             : class SlideSorter;
      42             : } }
      43             : 
      44             : namespace accessibility {
      45             : 
      46             : 
      47             : class AccessibleSlideSorterObject;
      48             : 
      49             : typedef ::cppu::PartialWeakComponentImplHelper6<
      50             :     ::com::sun::star::accessibility::XAccessible,
      51             :     ::com::sun::star::accessibility::XAccessibleEventBroadcaster,
      52             :     ::com::sun::star::accessibility::XAccessibleContext,
      53             :     ::com::sun::star::accessibility::XAccessibleComponent,
      54             :     ::com::sun::star::accessibility::XAccessibleSelection,
      55             :     ::com::sun::star::lang::XServiceInfo
      56             :     > AccessibleSlideSorterViewBase;
      57             : 
      58             : /** This class makes the SlideSorterViewShell accessible.  It uses objects
      59             :     of the AccessibleSlideSorterObject class to the make the page objects
      60             :     accessible.
      61             : */
      62             : class AccessibleSlideSorterView
      63             :     : public ::sd::MutexOwner,
      64             :       public AccessibleSlideSorterViewBase
      65             : {
      66             : public:
      67             :     AccessibleSlideSorterView(
      68             :         ::sd::slidesorter::SlideSorter& rSlideSorter,
      69             :         const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> & rxParent,
      70             :         ::Window* pParentWindow);
      71             : 
      72             :     void Init();
      73             : 
      74             :     virtual ~AccessibleSlideSorterView (void);
      75             : 
      76             :     /** This method acts like a dispose call.  It sends a disposing to all
      77             :         of its listeners.  It may be called twice.
      78             :     */
      79             :     void Destroyed (void);
      80             : 
      81             :     void FireAccessibleEvent (
      82             :         short nEventId,
      83             :         const ::com::sun::star::uno::Any& rOldValue,
      84             :         const ::com::sun::star::uno::Any& rNewValue);
      85             : 
      86             :     virtual void SAL_CALL disposing (void) SAL_OVERRIDE;
      87             : 
      88             :     /** Return the implementation object of the specified child.
      89             :         @param nIndex
      90             :             Index of the child for which to return the implementation object.
      91             :     */
      92             :     AccessibleSlideSorterObject* GetAccessibleChildImplementation (sal_Int32 nIndex);
      93             : 
      94             :     //===== XComponent ==============================================
      95             : 
      96           0 :     virtual void SAL_CALL dispose()throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
      97           0 :         { WeakComponentImplHelperBase::dispose(); }
      98           0 :     virtual void SAL_CALL addEventListener(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener > & xListener)throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
      99           0 :         { WeakComponentImplHelperBase::addEventListener(xListener); }
     100           0 :     virtual void SAL_CALL removeEventListener(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener > & xListener)throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
     101           0 :         { WeakComponentImplHelperBase::removeEventListener(xListener); }
     102             : 
     103             :     //===== XAccessible =======================================================
     104             : 
     105             :     virtual ::com::sun::star::uno::Reference<
     106             :         ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL
     107             :         getAccessibleContext (void)
     108             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     109             : 
     110             : 
     111             :     //===== XAccessibleEventBroadcaster =======================================
     112             :     virtual void SAL_CALL
     113             :         addAccessibleEventListener(
     114             :             const ::com::sun::star::uno::Reference<
     115             :             ::com::sun::star::accessibility::XAccessibleEventListener >& rxListener)
     116             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     117             : 
     118             :     virtual void SAL_CALL
     119             :         removeAccessibleEventListener(
     120             :             const ::com::sun::star::uno::Reference<
     121             :             ::com::sun::star::accessibility::XAccessibleEventListener >& rxListener )
     122             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     123             : 
     124             :     //=====  XAccessibleContext  ==============================================
     125             : 
     126             :     /// Return the number of currently visible children.
     127             :     virtual sal_Int32 SAL_CALL
     128             :         getAccessibleChildCount (void) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     129             : 
     130             :     /// Return the specified child or throw exception.
     131             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL
     132             :         getAccessibleChild (sal_Int32 nIndex)
     133             :         throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     134             : 
     135             :     /// Return a reference to the parent.
     136             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL
     137             :         getAccessibleParent (void)
     138             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     139             : 
     140             :     /// Return this objects index among the parents children.
     141             :     virtual sal_Int32 SAL_CALL
     142             :         getAccessibleIndexInParent (void)
     143             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     144             : 
     145             :     /// Return this object's role.
     146             :     virtual sal_Int16 SAL_CALL
     147             :         getAccessibleRole (void)
     148             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     149             : 
     150             :     /// Return this object's description.
     151             :     virtual OUString SAL_CALL
     152             :         getAccessibleDescription (void)
     153             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     154             : 
     155             :     /// Return the object's current name.
     156             :     virtual OUString SAL_CALL
     157             :         getAccessibleName (void)
     158             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     159             : 
     160             :     /// Return NULL to indicate that an empty relation set.
     161             :     virtual ::com::sun::star::uno::Reference<
     162             :             ::com::sun::star::accessibility::XAccessibleRelationSet> SAL_CALL
     163             :         getAccessibleRelationSet (void)
     164             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     165             : 
     166             :     /// Return the set of current states.
     167             :     virtual ::com::sun::star::uno::Reference<
     168             :             ::com::sun::star::accessibility::XAccessibleStateSet> SAL_CALL
     169             :         getAccessibleStateSet (void)
     170             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     171             : 
     172             :     /** Return the parents locale or throw exception if this object has no
     173             :         parent yet/anymore.
     174             :     */
     175             :     virtual ::com::sun::star::lang::Locale SAL_CALL
     176             :         getLocale (void)
     177             :         throw (::com::sun::star::uno::RuntimeException,
     178             :             ::com::sun::star::accessibility::IllegalAccessibleComponentStateException, std::exception) SAL_OVERRIDE;
     179             : 
     180             :     //=====  XAccessibleComponent  ================================================
     181             : 
     182             :     /** The default implementation uses the result of
     183             :         <member>getBounds</member> to determine whether the given point lies
     184             :         inside this object.
     185             :     */
     186             :     virtual sal_Bool SAL_CALL containsPoint (
     187             :         const ::com::sun::star::awt::Point& aPoint)
     188             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     189             : 
     190             :     /** The default implementation returns an empty reference.
     191             :     */
     192             :     virtual ::com::sun::star::uno::Reference<
     193             :         ::com::sun::star::accessibility::XAccessible > SAL_CALL
     194             :         getAccessibleAtPoint (
     195             :             const ::com::sun::star::awt::Point& aPoint)
     196             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     197             : 
     198             :     /** The default implementation returns an empty rectangle.
     199             :     */
     200             :     virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds (void)
     201             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     202             : 
     203             :     /** The default implementation uses the result of
     204             :         <member>getBounds</member> to determine the location.
     205             :     */
     206             :     virtual ::com::sun::star::awt::Point SAL_CALL getLocation (void)
     207             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     208             : 
     209             :     /** The default implementation returns an empty position, i.e. the
     210             :     * result of the default constructor of <type>com::sun::star::awt::Point</type>.
     211             :     */
     212             :     virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen (void)
     213             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     214             : 
     215             :     /** The default implementation uses the result of
     216             :         <member>getBounds</member> to determine the size.
     217             :     */
     218             :     virtual ::com::sun::star::awt::Size SAL_CALL getSize (void)
     219             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     220             : 
     221             :     /** The default implementation does nothing.
     222             :     */
     223             :     virtual void SAL_CALL grabFocus (void)
     224             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     225             : 
     226             :     /** Returns black as the default foreground color.
     227             :     */
     228             :     virtual sal_Int32 SAL_CALL getForeground (void)
     229             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     230             : 
     231             :     /** Returns white as the default background color.
     232             :     */
     233             :     virtual sal_Int32 SAL_CALL getBackground (void)
     234             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     235             : 
     236             : 
     237             :     //===== XAccessibleSelection ==============================================
     238             : 
     239             :     virtual void SAL_CALL
     240             :         selectAccessibleChild (sal_Int32 nChildIndex)
     241             :         throw (::com::sun::star::lang::IndexOutOfBoundsException,
     242             :             ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     243             : 
     244             :     virtual sal_Bool SAL_CALL
     245             :         isAccessibleChildSelected( sal_Int32 nChildIndex )
     246             :         throw (::com::sun::star::lang::IndexOutOfBoundsException,
     247             :             ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     248             : 
     249             :     virtual void SAL_CALL
     250             :         clearAccessibleSelection(  )
     251             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     252             : 
     253             :     virtual void SAL_CALL
     254             :         selectAllAccessibleChildren(  )
     255             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     256             : 
     257             :     virtual sal_Int32 SAL_CALL
     258             :         getSelectedAccessibleChildCount(  )
     259             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     260             : 
     261             :     virtual ::com::sun::star::uno::Reference<
     262             :         ::com::sun::star::accessibility::XAccessible > SAL_CALL
     263             :         getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex )
     264             :         throw (::com::sun::star::lang::IndexOutOfBoundsException,
     265             :             ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     266             : 
     267             :     virtual void SAL_CALL
     268             :         deselectAccessibleChild( sal_Int32 nSelectedChildIndex )
     269             :         throw (::com::sun::star::lang::IndexOutOfBoundsException,
     270             :             ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     271             : 
     272             : 
     273             :     //=====  XServiceInfo  ====================================================
     274             : 
     275             :     /** Returns an identifier for the implementation of this object.
     276             :     */
     277             :     virtual OUString SAL_CALL
     278             :         getImplementationName (void)
     279             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     280             : 
     281             :     /** Return whether the specified service is supported by this class.
     282             :     */
     283             :     virtual sal_Bool SAL_CALL
     284             :         supportsService (const OUString& sServiceName)
     285             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     286             : 
     287             :     /** Returns a list of all supported services.
     288             :     */
     289             :     virtual ::com::sun::star::uno::Sequence< OUString> SAL_CALL
     290             :         getSupportedServiceNames (void)
     291             :         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     292             : 
     293             :     virtual void SwitchViewActivated (void);
     294             : private:
     295             :     class Implementation;
     296             :     ::std::auto_ptr<Implementation> mpImpl;
     297             : 
     298             :     ::sd::slidesorter::SlideSorter& mrSlideSorter;
     299             : 
     300             :     ::com::sun::star::uno::Reference<
     301             :         ::com::sun::star::accessibility::XAccessible> mxParent;
     302             : 
     303             :     sal_uInt32 mnClientId;
     304             : 
     305             :     ::Window* mpContentWindow;
     306             : 
     307             :     /** Check whether or not the object has been disposed (or is in the
     308             :         state of beeing disposed).  If that is the case then
     309             :         DisposedException is thrown to inform the (indirect) caller of the
     310             :         foul deed.
     311             :     */
     312             :     void ThrowIfDisposed (void)
     313             :         throw (::com::sun::star::lang::DisposedException);
     314             : 
     315             :     /** Check whether or not the object has been disposed (or is in the
     316             :         state of beeing disposed).
     317             : 
     318             :         @return sal_True, if the object is disposed or in the course
     319             :         of being disposed. Otherwise, sal_False is returned.
     320             :     */
     321             :     sal_Bool IsDisposed (void);
     322             : };
     323             : 
     324             : } // end of namespace ::accessibility
     325             : 
     326             : #endif
     327             : 
     328             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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