184 lines
7.4 KiB
C++
184 lines
7.4 KiB
C++
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/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: AccessibleChartView.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: vg $ $Date: 2007-05-22 17:51:50 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef _CHART2_ACCESSIBLE_CHART_VIEW_HXX
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#define _CHART2_ACCESSIBLE_CHART_VIEW_HXX
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#include "AccessibleBase.hxx"
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#include "MutexContainer.hxx"
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#include "ServiceMacros.hxx"
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#ifndef _CPPUHELPER_IMPLBASE2_HXX_
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#include <cppuhelper/implbase2.hxx>
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#endif
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// header for class WeakReference
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#ifndef _CPPUHELPER_WEAKREF_HXX_
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#include <cppuhelper/weakref.hxx>
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#endif
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#ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_HPP_
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#include <com/sun/star/accessibility/XAccessible.hpp>
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#endif
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#ifndef _COM_SUN_STAR_FRAME_XMODEL_HPP_
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#include <com/sun/star/frame/XModel.hpp>
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#endif
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#ifndef _COM_SUN_STAR_LANG_XINITIALIZATION_HPP_
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#include <com/sun/star/lang/XInitialization.hpp>
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#endif
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#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#endif
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#ifndef _COM_SUN_STAR_UNO_XCOMPONENTCONTEXT_HPP_
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#include <com/sun/star/uno/XComponentContext.hpp>
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#endif
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#ifndef _COM_SUN_STAR_VIEW_XSELECTIONSUPPLIER_HPP_
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#include <com/sun/star/view/XSelectionSupplier.hpp>
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#endif
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#ifndef _COM_SUN_STAR_VIEW_XSELECTIONCHANGELISTENER_HPP_
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#include <com/sun/star/view/XSelectionChangeListener.hpp>
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#endif
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#ifndef _COM_SUN_STAR_AWT_XWINDOW_HPP_
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#include <com/sun/star/awt/XWindow.hpp>
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#endif
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#include <boost/shared_ptr.hpp>
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//.............................................................................
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namespace chart
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{
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//.............................................................................
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class ExplicitValueProvider;
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class ObjectHierarchy;
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namespace impl
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{
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typedef ::cppu::ImplInheritanceHelper2<
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::chart::AccessibleBase,
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::com::sun::star::lang::XInitialization,
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::com::sun::star::view::XSelectionChangeListener >
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AccessibleChartView_Base;
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}
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class AccessibleChartView :
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public impl::AccessibleChartView_Base
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{
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public:
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AccessibleChartView(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::uno::XComponentContext > & xContext );
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virtual ~AccessibleChartView();
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// ____ lang::XServiceInfo ____
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APPHELPER_XSERVICEINFO_DECL()
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APPHELPER_SERVICE_FACTORY_HELPER( AccessibleChartView )
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protected:
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// ____ WeakComponentHelper (called from XComponent::dispose()) ____
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virtual void SAL_CALL disposing();
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// ____ lang::XInitialization ____
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// 0: view::XSelectionSupplier offers notifications for selection changes and access to the selection itself
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// 1: frame::XModel representing the chart model - offers access to object data
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// 2: lang::XInterface representing the normal chart view - offers access to some extra object data
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// 3: accessibility::XAccessible representing the parent accessible
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// 4: awt::XWindow representing the view's window (is a vcl Window)
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// all arguments are only valid until next initialization - don't keep them longer
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virtual void SAL_CALL initialize(
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const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments )
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throw (::com::sun::star::uno::Exception,
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::com::sun::star::uno::RuntimeException);
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// ____ view::XSelectionChangeListener ____
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virtual void SAL_CALL selectionChanged( const ::com::sun::star::lang::EventObject& aEvent ) throw (::com::sun::star::uno::RuntimeException);
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// ________ XEventListener ________
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virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException);
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// ________ XAccessibleContext ________
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virtual ::rtl::OUString SAL_CALL getAccessibleDescription()
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throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent()
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throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL getAccessibleIndexInParent()
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throw (::com::sun::star::uno::RuntimeException);
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virtual ::rtl::OUString SAL_CALL getAccessibleName()
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throw (::com::sun::star::uno::RuntimeException);
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virtual sal_Int16 SAL_CALL getAccessibleRole()
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throw (::com::sun::star::uno::RuntimeException);
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// ________ XAccessibleComponent ________
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virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds() throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen() throw (::com::sun::star::uno::RuntimeException);
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// ________ AccessibleChartElement ________
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virtual ::com::sun::star::awt::Point GetUpperLeftOnScreen() const;
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private: // methods
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/** @return the result that m_xWindow->getPosSize() _should_ return. It
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returns (0,0) as upper left corner. When calling
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getAccessibleParent, you get the parent's parent, which contains
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a decoration. Thus you have an offset of (currently) (2,2)
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which isn't taken into account.
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*/
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virtual ::com::sun::star::awt::Rectangle GetWindowPosSize() const;
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ExplicitValueProvider* getExplicitValueProvider();
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private: // members
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::com::sun::star::uno::Reference<
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::com::sun::star::uno::XComponentContext> m_xContext;
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::com::sun::star::uno::WeakReference<
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::com::sun::star::view::XSelectionSupplier > m_xSelectionSupplier;
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::com::sun::star::uno::WeakReference<
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::com::sun::star::frame::XModel > m_xChartModel;
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::com::sun::star::uno::WeakReference<
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::com::sun::star::uno::XInterface > m_xChartView;
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::com::sun::star::uno::WeakReference<
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::com::sun::star::awt::XWindow > m_xWindow;
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::com::sun::star::uno::WeakReference<
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::com::sun::star::accessibility::XAccessible > m_xParent;
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::boost::shared_ptr< ObjectHierarchy > m_spObjectHierarchy;
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AccessibleUniqueId m_aCurrentSelectionCID;
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//no default constructor
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AccessibleChartView();
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};
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//.............................................................................
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} //namespace chart
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//.............................................................................
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#endif
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