| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #include <vos/mutex.hxx> |
| #include <vcl/image.hxx> |
| #include <vcl/menu.hxx> |
| |
| #include <cppuhelper/compbase4.hxx> |
| #include <cppuhelper/compbase5.hxx> |
| #include <comphelper/broadcasthelper.hxx> |
| |
| #include <com/sun/star/frame/XFrame.hpp> |
| #include <com/sun/star/accessibility/XAccessible.hpp> |
| #include <com/sun/star/accessibility/XAccessibleContext.hpp> |
| #include <com/sun/star/accessibility/XAccessibleComponent.hpp> |
| #include <com/sun/star/accessibility/XAccessibleSelection.hpp> |
| #include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> |
| #include <com/sun/star/lang/DisposedException.hpp> |
| |
| #include <rtl/ref.hxx> |
| |
| #include <vector> |
| |
| #include "framestatuslistener.hxx" |
| |
| #include "svtools/valueset.hxx" |
| |
| namespace svtools { |
| |
| struct ToolbarMenu_Impl; |
| class ToolbarMenu; |
| class ToolbarMenuEntry; |
| |
| typedef ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener > > EventListenerVector; |
| typedef std::vector< ToolbarMenuEntry * > ToolbarMenuEntryVector; |
| |
| const int EXTRAITEMHEIGHT = 0; // 4; |
| const int SEPARATOR_HEIGHT = 4; |
| const int TITLE_ID = -1; |
| const int BORDER_X = 0; |
| const int BORDER_Y = 0; |
| |
| // -------------------- |
| // - ToolbarMenuEntry - |
| // -------------------- |
| |
| class ToolbarMenuEntry |
| { |
| public: |
| ToolbarMenu& mrMenu; |
| |
| int mnEntryId; |
| MenuItemBits mnBits; |
| Size maSize; |
| |
| bool mbHasText; |
| bool mbHasImage; |
| bool mbChecked; |
| bool mbEnabled; |
| |
| String maText; |
| Image maImage; |
| Control* mpControl; |
| Rectangle maRect; |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > mxAccContext; |
| |
| public: |
| ToolbarMenuEntry( ToolbarMenu& rMenu, int nEntryId, const String& rText, MenuItemBits nBits ); |
| ToolbarMenuEntry( ToolbarMenu& rMenu, int nEntryId, const Image& rImage, MenuItemBits nBits ); |
| ToolbarMenuEntry( ToolbarMenu& rMenu, int nEntryId, const Image& rImage, const String& rText, MenuItemBits nBits ); |
| ToolbarMenuEntry( ToolbarMenu& rMenu, int nEntryId, Control* pControl, MenuItemBits nBits ); |
| ~ToolbarMenuEntry(); |
| |
| void init( int nEntryId, MenuItemBits nBits ); |
| |
| const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& GetAccessible( bool bCreate = false ); |
| |
| sal_Int32 getAccessibleChildCount() throw (::com::sun::star::uno::RuntimeException); |
| ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > getAccessibleChild( sal_Int32 index ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| void selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| |
| bool HasCheck() const |
| { |
| return mbChecked || ( mnBits & ( MIB_RADIOCHECK | MIB_CHECKABLE | MIB_AUTOCHECK ) ); |
| } |
| }; |
| |
| // --------------- |
| // - ToolbarMenuAcc - |
| // --------------- |
| |
| typedef ::cppu::WeakComponentImplHelper5< |
| ::com::sun::star::accessibility::XAccessible, |
| ::com::sun::star::accessibility::XAccessibleEventBroadcaster, |
| ::com::sun::star::accessibility::XAccessibleContext, |
| ::com::sun::star::accessibility::XAccessibleComponent, |
| ::com::sun::star::accessibility::XAccessibleSelection > |
| ToolbarMenuAccComponentBase; |
| |
| class ToolbarMenuAcc : |
| public ::comphelper::OBaseMutex, |
| public ToolbarMenuAccComponentBase |
| { |
| public: |
| |
| ToolbarMenuAcc( ToolbarMenu_Impl& rParent ); |
| ~ToolbarMenuAcc(); |
| |
| void FireAccessibleEvent( short nEventId, const ::com::sun::star::uno::Any& rOldValue, const ::com::sun::star::uno::Any& rNewValue ); |
| bool HasAccessibleListeners() const { return( mxEventListeners.size() > 0 ); } |
| |
| public: |
| // XAccessible |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XAccessibleEventBroadcaster |
| using cppu::WeakComponentImplHelper5<com::sun::star::accessibility::XAccessible, com::sun::star::accessibility::XAccessibleEventBroadcaster, com::sun::star::accessibility::XAccessibleContext, com::sun::star::accessibility::XAccessibleComponent, com::sun::star::accessibility::XAccessibleSelection>::addEventListener; |
| virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); |
| using cppu::WeakComponentImplHelper5<com::sun::star::accessibility::XAccessible, com::sun::star::accessibility::XAccessibleEventBroadcaster, com::sun::star::accessibility::XAccessibleContext, com::sun::star::accessibility::XAccessibleComponent, com::sun::star::accessibility::XAccessibleSelection>::removeEventListener; |
| virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XAccessibleContext |
| virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); |
| |
| // XAccessibleComponent |
| virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::awt::Point SAL_CALL getLocation( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::awt::Size SAL_CALL getSize( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Any SAL_CALL getAccessibleKeyBinding( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XAccessibleSelection |
| virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| |
| DECL_LINK( WindowEventListener, VclSimpleEvent* ); |
| |
| private: |
| EventListenerVector mxEventListeners; |
| ToolbarMenu_Impl* mpParent; |
| /// The current FOCUSED state. |
| bool mbIsFocused; |
| |
| void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); |
| |
| /** Tell all listeners that the object is dying. This callback is |
| usually called from the WeakComponentImplHelper class. |
| */ |
| virtual void SAL_CALL disposing (void); |
| |
| /** Check whether or not the object has been disposed (or is in the |
| state of beeing disposed). If that is the case then |
| DisposedException is thrown to inform the (indirect) caller of the |
| foul deed. |
| */ |
| void ThrowIfDisposed (void) throw (::com::sun::star::lang::DisposedException); |
| }; |
| |
| // ----------------------- |
| // - ToolbarMenuEntryAcc - |
| // ----------------------- |
| |
| typedef ::cppu::WeakComponentImplHelper4< ::com::sun::star::accessibility::XAccessible, |
| ::com::sun::star::accessibility::XAccessibleEventBroadcaster, |
| ::com::sun::star::accessibility::XAccessibleContext, |
| ::com::sun::star::accessibility::XAccessibleComponent > ToolbarMenuEntryAccBase; |
| |
| class ToolbarMenuEntryAcc : public ::comphelper::OBaseMutex, |
| public ToolbarMenuEntryAccBase |
| { |
| public: |
| ToolbarMenuEntryAcc( ToolbarMenuEntry* pParent ); |
| ~ToolbarMenuEntryAcc(); |
| |
| void FireAccessibleEvent( short nEventId, const ::com::sun::star::uno::Any& rOldValue, const ::com::sun::star::uno::Any& rNewValue ); |
| bool HasAccessibleListeners() const { return( mxEventListeners.size() > 0 ); } |
| |
| // XAccessible |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XAccessibleEventBroadcaster |
| using ToolbarMenuEntryAccBase::addEventListener; |
| virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); |
| using ToolbarMenuEntryAccBase::removeEventListener; |
| virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XAccessibleContext |
| virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); |
| |
| // XAccessibleComponent |
| virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::awt::Point SAL_CALL getLocation( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::awt::Size SAL_CALL getSize( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Any SAL_CALL getAccessibleKeyBinding( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); |
| |
| private: |
| EventListenerVector mxEventListeners; |
| ::vos::OMutex maMutex; |
| ToolbarMenuEntry* mpParent; |
| |
| /** Tell all listeners that the object is dying. This callback is |
| usually called from the WeakComponentImplHelper class. |
| */ |
| virtual void SAL_CALL disposing (void); |
| }; |
| |
| // ----------------------------------------------------------------------------- |
| |
| struct ToolbarMenu_Impl |
| { |
| ToolbarMenu& mrMenu; |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > mxFrame; |
| rtl::Reference< svt::FrameStatusListener > mxStatusListener; |
| ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > mxServiceManager; |
| rtl::Reference< ToolbarMenuAcc > mxAccessible; |
| ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > mxOldSelection; |
| |
| ToolbarMenuEntryVector maEntryVector; |
| |
| int mnCheckPos; |
| int mnImagePos; |
| int mnTextPos; |
| |
| int mnHighlightedEntry; |
| int mnSelectedEntry; |
| int mnLastColumn; |
| |
| Size maSize; |
| |
| Link maSelectHdl; |
| |
| ToolbarMenu_Impl( ToolbarMenu& rMenu, const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& xFrame ); |
| ~ToolbarMenu_Impl(); |
| |
| void setAccessible( ToolbarMenuAcc* pAccessible ); |
| |
| void fireAccessibleEvent( short nEventId, const ::com::sun::star::uno::Any& rOldValue, const ::com::sun::star::uno::Any& rNewValue ); |
| bool hasAccessibleListeners(); |
| |
| sal_Int32 getAccessibleChildCount() throw (::com::sun::star::uno::RuntimeException); |
| ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > getAccessibleChild( sal_Int32 index ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > getAccessibleChild( Control* pControl, sal_Int32 childIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| |
| void selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| sal_Bool isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| void clearAccessibleSelection(); |
| |
| ToolbarMenuEntry* implGetEntry( int nEntry ) const; |
| void notifyHighlightedEntry(); |
| |
| void implHighlightControl( sal_uInt16 nCode, Control* pControl ); |
| }; |
| |
| } |