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*
* Licensed to the Apache Software Foundation (ASF) under one
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* 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
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* KIND, either express or implied. See the License for the
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sc.hxx"
#include "AccessibleDataPilotControl.hxx"
#include "unoguard.hxx"
#include "fieldwnd.hxx"
#include <com/sun/star/accessibility/AccessibleRole.hpp>
#include <com/sun/star/accessibility/AccessibleStateType.hpp>
#include <com/sun/star/accessibility/AccessibleEventId.hpp>
#include <com/sun/star/accessibility/XAccessibleAction.hpp>
#include <comphelper/accessiblekeybindinghelper.hxx>
#include <com/sun/star/awt/KeyModifier.hpp>
#include <vcl/keycodes.hxx>
#ifndef _UTL_ACCESSIBLESTATESETHELPER_HXX
#include <unotools/accessiblestatesethelper.hxx>
#endif
#include <rtl/uuid.h>
#include <tools/gen.hxx>
#include <toolkit/helper/convert.hxx>
#include <tools/debug.hxx>
#include <com/sun/star/accessibility/AccessibleRelationType.hpp>
#include <unotools/accessiblerelationsethelper.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::accessibility;
class ScAccessibleDataPilotButton
: public ScAccessibleContextBase
, public ::com::sun::star::accessibility::XAccessibleAction
{
public:
//===== internal ========================================================
ScAccessibleDataPilotButton(
const ::com::sun::star::uno::Reference<
::com::sun::star::accessibility::XAccessible>& rxParent,
ScPivotFieldWindow* pFieldWindow,
sal_Int32 nIndex);
virtual void Init();
using ScAccessibleContextBase::disposing;
virtual void SAL_CALL disposing();
void SetIndex(sal_Int32 nIndex) { mnIndex = nIndex; }
void NameChanged();
void SetFocused();
void ResetFocused();
protected:
virtual ~ScAccessibleDataPilotButton(void);
public:
// XAccessibleAction
virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL doAccessibleAction ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
///===== XInterface =====================================================
virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(
::com::sun::star::uno::Type const & rType )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL acquire() throw ();
virtual void SAL_CALL release() throw ();
///===== XAccessibleComponent ============================================
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
SAL_CALL getAccessibleAtPoint(
const ::com::sun::star::awt::Point& rPoint )
throw (::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL isVisible( )
throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL grabFocus( )
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);
///===== XAccessibleContext ==============================================
/// Return the number of currently visible children.
virtual sal_Int32 SAL_CALL
getAccessibleChildCount(void) throw (::com::sun::star::uno::RuntimeException);
/// Return the specified child or NULL if index is invalid.
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL
getAccessibleChild(sal_Int32 nIndex)
throw (::com::sun::star::uno::RuntimeException,
::com::sun::star::lang::IndexOutOfBoundsException);
/// Return this objects index among the parents children.
virtual sal_Int32 SAL_CALL
getAccessibleIndexInParent(void)
throw (::com::sun::star::uno::RuntimeException);
/// Return the set of current states.
virtual ::com::sun::star::uno::Reference<
::com::sun::star::accessibility::XAccessibleStateSet> SAL_CALL
getAccessibleStateSet(void)
throw (::com::sun::star::uno::RuntimeException);
::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet >
SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException);
///===== XServiceInfo ====================================================
/** Returns an identifier for the implementation of this object.
*/
virtual ::rtl::OUString SAL_CALL
getImplementationName(void)
throw (::com::sun::star::uno::RuntimeException);
///===== XTypeProvider ===================================================
/** Returns a implementation id.
*/
virtual ::com::sun::star::uno::Sequence<sal_Int8> SAL_CALL
getImplementationId(void)
throw (::com::sun::star::uno::RuntimeException);
protected:
/// Return this object's description.
virtual ::rtl::OUString SAL_CALL
createAccessibleDescription(void)
throw (::com::sun::star::uno::RuntimeException);
/// Return the object's current name.
virtual ::rtl::OUString SAL_CALL
createAccessibleName(void)
throw (::com::sun::star::uno::RuntimeException);
/// Return the object's current bounding box relative to the desktop.
virtual Rectangle GetBoundingBoxOnScreen(void) const
throw (::com::sun::star::uno::RuntimeException);
/// Return the object's current bounding box relative to the parent object.
virtual Rectangle GetBoundingBox(void) const
throw (::com::sun::star::uno::RuntimeException);
private:
ScPivotFieldWindow* mpFieldWindow;
sal_Int32 mnIndex;
};
//===== internal ========================================================
ScAccessibleDataPilotControl::ScAccessibleDataPilotControl(
const uno::Reference<XAccessible>& rxParent,
ScPivotFieldWindow* pFieldWindow)
:
ScAccessibleContextBase(rxParent, AccessibleRole::GROUP_BOX),
mpFieldWindow(pFieldWindow)
{
if (mpFieldWindow)
maChildren.resize(mpFieldWindow->GetFieldCount());
}
ScAccessibleDataPilotControl::~ScAccessibleDataPilotControl(void)
{
if (!IsDefunc() && !rBHelper.bInDispose)
{
// increment refcount to prevent double call off dtor
osl_incrementInterlockedCount( &m_refCount );
// call dispose to inform object which have a weak reference to this object
dispose();
}
}
void ScAccessibleDataPilotControl::Init()
{
}
void SAL_CALL ScAccessibleDataPilotControl::disposing()
{
ScUnoGuard aGuard;
mpFieldWindow = NULL;
ScAccessibleContextBase::disposing();
}
void ScAccessibleDataPilotControl::AddField(sal_Int32 nNewIndex)
{
sal_Bool bAdded(sal_False);
if (static_cast<size_t>(nNewIndex) == maChildren.size())
{
maChildren.push_back(AccessibleWeak());
bAdded = sal_True;
}
else if (static_cast<size_t>(nNewIndex) < maChildren.size())
{
::std::vector < AccessibleWeak >::iterator aItr = maChildren.begin() + nNewIndex;
maChildren.insert(aItr, AccessibleWeak());
::std::vector < AccessibleWeak >::iterator aEndItr = maChildren.end();
aItr = maChildren.begin() + nNewIndex + 1;
uno::Reference< XAccessible > xTempAcc;
sal_Int32 nIndex = nNewIndex + 1;
while (aItr != aEndItr)
{
xTempAcc = aItr->xWeakAcc;
if (xTempAcc.is() && aItr->pAcc)
aItr->pAcc->SetIndex(nIndex);
++nIndex;
++aItr;
}
bAdded = sal_True;
}
else
{
DBG_ERRORFILE("did not recognize a child count change");
}
if (bAdded)
{
AccessibleEventObject aEvent;
aEvent.EventId = AccessibleEventId::CHILD;
aEvent.Source = uno::Reference< XAccessibleContext >(this);
aEvent.NewValue <<= getAccessibleChild(nNewIndex);
CommitChange(aEvent); // new child - event
}
}
void ScAccessibleDataPilotControl::RemoveField(sal_Int32 nOldIndex)
{
sal_Bool bRemoved(sal_False);
uno::Reference< XAccessible > xTempAcc;
ScAccessibleDataPilotButton* pField = NULL;
if (static_cast<size_t>(nOldIndex) < maChildren.size())
{
xTempAcc = getAccessibleChild(nOldIndex);
pField = maChildren[nOldIndex].pAcc;
::std::vector < AccessibleWeak >::iterator aItr = maChildren.begin() + nOldIndex;
aItr = maChildren.erase(aItr);
::std::vector < AccessibleWeak >::iterator aEndItr = maChildren.end();
uno::Reference< XAccessible > xItrAcc;
while (aItr != aEndItr)
{
xItrAcc = aItr->xWeakAcc;
if (xItrAcc.is() && aItr->pAcc)
aItr->pAcc->SetIndex(nOldIndex);
++nOldIndex;
++aItr;
}
bRemoved = sal_True;
}
else
{
DBG_ERRORFILE("did not recognize a child count change");
}
if (bRemoved)
{
AccessibleEventObject aEvent;
aEvent.EventId = AccessibleEventId::CHILD;
aEvent.Source = uno::Reference< XAccessibleContext >(this);
aEvent.NewValue <<= xTempAcc;
CommitChange(aEvent); // gone child - event
if (pField)
pField->dispose();
}
}
void ScAccessibleDataPilotControl::FieldFocusChange(sal_Int32 nOldIndex, sal_Int32 nNewIndex)
{
DBG_ASSERT(static_cast<size_t>(nOldIndex) < maChildren.size() &&
static_cast<size_t>(nNewIndex) < maChildren.size(), "did not recognize a child count change");
uno::Reference < XAccessible > xTempAcc = maChildren[nOldIndex].xWeakAcc;
if (xTempAcc.is() && maChildren[nOldIndex].pAcc)
maChildren[nOldIndex].pAcc->ResetFocused();
xTempAcc = maChildren[nNewIndex].xWeakAcc;
if (xTempAcc.is() && maChildren[nNewIndex].pAcc)
maChildren[nNewIndex].pAcc->SetFocused();
}
void ScAccessibleDataPilotControl::FieldNameChange(sal_Int32 nIndex)
{
DBG_ASSERT(static_cast<size_t>(nIndex) < maChildren.size(), "did not recognize a child count change");
uno::Reference < XAccessible > xTempAcc = maChildren[nIndex].xWeakAcc;
if (xTempAcc.is() && maChildren[nIndex].pAcc)
maChildren[nIndex].pAcc->ChangeName();
}
void ScAccessibleDataPilotControl::GotFocus()
{
if (mpFieldWindow)
{
DBG_ASSERT(mpFieldWindow->GetFieldCount() == maChildren.size(), "did not recognize a child count change");
if(maChildren.size()==0)
return ;
sal_Int32 nIndex(mpFieldWindow->GetSelectedIndex());
uno::Reference < XAccessible > xTempAcc = maChildren[nIndex].xWeakAcc;
if (xTempAcc.is() && maChildren[nIndex].pAcc)
maChildren[nIndex].pAcc->SetFocused();
}
}
void ScAccessibleDataPilotControl::LostFocus()
{
if (mpFieldWindow)
{
DBG_ASSERT(mpFieldWindow->GetFieldCount() == maChildren.size(), "did not recognize a child count change");
if(maChildren.size()==0)
return ;
sal_Int32 nIndex(mpFieldWindow->GetSelectedIndex());
uno::Reference < XAccessible > xTempAcc = maChildren[nIndex].xWeakAcc;
if (xTempAcc.is() && maChildren[nIndex].pAcc)
maChildren[nIndex].pAcc->ResetFocused();
}
}
///===== XAccessibleComponent ============================================
uno::Reference< XAccessible > SAL_CALL ScAccessibleDataPilotControl::getAccessibleAtPoint(
const awt::Point& rPoint )
throw (uno::RuntimeException)
{
uno::Reference<XAccessible> xAcc;
if (containsPoint(rPoint))
{
ScUnoGuard aGuard;
IsObjectValid();
if (mpFieldWindow)
{
Point aAbsPoint(VCLPoint(rPoint));
Point aControlEdge(GetBoundingBoxOnScreen().TopLeft());
Point aRelPoint(aAbsPoint - aControlEdge);
size_t nChildIndex = mpFieldWindow->GetFieldIndex( aRelPoint );
if( nChildIndex != PIVOTFIELD_INVALID )
xAcc = getAccessibleChild(static_cast< long >( nChildIndex ));
}
}
return xAcc;
}
sal_Bool SAL_CALL ScAccessibleDataPilotControl::isVisible( )
throw (uno::RuntimeException)
{
return sal_True;
}
void SAL_CALL ScAccessibleDataPilotControl::grabFocus( )
throw (uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
if (mpFieldWindow)
mpFieldWindow->GrabFocus();
}
sal_Int32 SAL_CALL ScAccessibleDataPilotControl::getForeground( )
throw (uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
sal_Int32 nColor(0);
if (mpFieldWindow)
{
nColor = mpFieldWindow->GetSettings().GetStyleSettings().GetWindowTextColor().GetColor();
}
return nColor;
}
sal_Int32 SAL_CALL ScAccessibleDataPilotControl::getBackground( )
throw (uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
sal_Int32 nColor(0);
if (mpFieldWindow)
{
const StyleSettings& rStyleSett = mpFieldWindow->GetSettings().GetStyleSettings();
nColor = (mpFieldWindow->GetType() == PIVOTFIELDTYPE_SELECT) ? rStyleSett.GetFaceColor().GetColor() : rStyleSett.GetWindowColor().GetColor();
}
return nColor;
}
///===== XAccessibleContext ==============================================
sal_Int32 SAL_CALL ScAccessibleDataPilotControl::getAccessibleChildCount(void)
throw (uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
if (mpFieldWindow)
return mpFieldWindow->GetFieldCount();
else
return 0;
}
uno::Reference< XAccessible> SAL_CALL ScAccessibleDataPilotControl::getAccessibleChild(sal_Int32 nIndex)
throw (uno::RuntimeException, lang::IndexOutOfBoundsException)
{
ScUnoGuard aGuard;
IsObjectValid();
uno::Reference<XAccessible> xAcc;
if (mpFieldWindow)
{
if (nIndex < 0 || static_cast< size_t >( nIndex ) >= mpFieldWindow->GetFieldCount())
throw lang::IndexOutOfBoundsException();
DBG_ASSERT(mpFieldWindow->GetFieldCount() == maChildren.size(), "did not recognize a child count change");
uno::Reference < XAccessible > xTempAcc = maChildren[nIndex].xWeakAcc;
if (!xTempAcc.is())
{
maChildren[nIndex].pAcc = new ScAccessibleDataPilotButton(this, mpFieldWindow, nIndex);
xTempAcc = maChildren[nIndex].pAcc;
maChildren[nIndex].xWeakAcc = xTempAcc;
}
xAcc = xTempAcc;
}
return xAcc;
}
uno::Reference<XAccessibleStateSet> SAL_CALL ScAccessibleDataPilotControl::getAccessibleStateSet(void)
throw (uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
utl::AccessibleStateSetHelper* pStateSet = new utl::AccessibleStateSetHelper();
if (IsDefunc())
pStateSet->AddState(AccessibleStateType::DEFUNC);
else
{
pStateSet->AddState(AccessibleStateType::ENABLED);
pStateSet->AddState(AccessibleStateType::OPAQUE);
if (isShowing())
pStateSet->AddState(AccessibleStateType::SHOWING);
if (isVisible())
pStateSet->AddState(AccessibleStateType::VISIBLE);
}
return pStateSet;
}
///===== XServiceInfo ====================================================
::rtl::OUString SAL_CALL ScAccessibleDataPilotControl::getImplementationName(void)
throw (uno::RuntimeException)
{
return rtl::OUString(RTL_CONSTASCII_USTRINGPARAM ("ScAccessibleDataPilotControl"));
}
///===== XTypeProvider ===================================================
uno::Sequence<sal_Int8> SAL_CALL ScAccessibleDataPilotControl::getImplementationId(void)
throw (uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
static uno::Sequence<sal_Int8> aId;
if (aId.getLength() == 0)
{
aId.realloc (16);
rtl_createUuid (reinterpret_cast<sal_uInt8 *>(aId.getArray()), 0, sal_True);
}
return aId;
}
//===== internal ========================================================
::rtl::OUString SAL_CALL ScAccessibleDataPilotControl::createAccessibleDescription(void)
throw (uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
if (mpFieldWindow)
return mpFieldWindow->GetDescription();
return rtl::OUString();
}
::rtl::OUString SAL_CALL ScAccessibleDataPilotControl::createAccessibleName(void)
throw (uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
if (mpFieldWindow)
return mpFieldWindow->GetName();
return rtl::OUString();
}
Rectangle ScAccessibleDataPilotControl::GetBoundingBoxOnScreen(void) const
throw (uno::RuntimeException)
{
if (mpFieldWindow)
return mpFieldWindow->GetWindowExtentsRelative(NULL);
else
return Rectangle();
}
Rectangle ScAccessibleDataPilotControl::GetBoundingBox(void) const
throw (uno::RuntimeException)
{
if (mpFieldWindow)
return mpFieldWindow->GetWindowExtentsRelative(mpFieldWindow->GetAccessibleParentWindow());
else
return Rectangle();
}
//===============================================================================
ScAccessibleDataPilotButton::ScAccessibleDataPilotButton(
const ::com::sun::star::uno::Reference<
::com::sun::star::accessibility::XAccessible>& rxParent,
ScPivotFieldWindow* pFieldWindow,
sal_Int32 nIndex)
//change role from PUSH_BUTTON to BUTTON_MENU
: ScAccessibleContextBase(rxParent, AccessibleRole::BUTTON_MENU),
mpFieldWindow(pFieldWindow),
mnIndex(nIndex)
{
}
ScAccessibleDataPilotButton::~ScAccessibleDataPilotButton(void)
{
if (!IsDefunc() && !rBHelper.bInDispose)
{
// increment refcount to prevent double call off dtor
osl_incrementInterlockedCount( &m_refCount );
// call dispose to inform object which have a weak reference to this object
dispose();
}
}
void ScAccessibleDataPilotButton::Init()
{
}
void SAL_CALL ScAccessibleDataPilotButton::disposing()
{
ScUnoGuard aGuard;
mpFieldWindow = NULL;
ScAccessibleContextBase::disposing();
}
void ScAccessibleDataPilotButton::SetFocused()
{
CommitFocusGained();
}
void ScAccessibleDataPilotButton::ResetFocused()
{
CommitFocusLost();
}
///===== XAccessibleComponent ============================================
uno::Reference< XAccessible > SAL_CALL ScAccessibleDataPilotButton::getAccessibleAtPoint(
const ::com::sun::star::awt::Point& /* rPoint */ )
throw (::com::sun::star::uno::RuntimeException)
{
return NULL;
}
sal_Bool SAL_CALL ScAccessibleDataPilotButton::isVisible( )
throw (::com::sun::star::uno::RuntimeException)
{
return sal_True;
}
void SAL_CALL ScAccessibleDataPilotButton::grabFocus( )
throw (::com::sun::star::uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
if (mpFieldWindow)
{
mpFieldWindow->GrabFocusAndSelect(getAccessibleIndexInParent());
}
}
sal_Int32 SAL_CALL ScAccessibleDataPilotButton::getForeground( )
throw (uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
sal_Int32 nColor(0);
if (mpFieldWindow)
{
nColor = mpFieldWindow->GetSettings().GetStyleSettings().GetButtonTextColor().GetColor();
}
return nColor;
}
sal_Int32 SAL_CALL ScAccessibleDataPilotButton::getBackground( )
throw (uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
sal_Int32 nColor(0);
if (mpFieldWindow)
{
nColor = mpFieldWindow->GetSettings().GetStyleSettings().GetFaceColor().GetColor();
}
return nColor;
}
///===== XAccessibleContext ==============================================
sal_Int32 SAL_CALL ScAccessibleDataPilotButton::getAccessibleChildCount(void)
throw (::com::sun::star::uno::RuntimeException)
{
return 0;
}
uno::Reference< XAccessible> SAL_CALL ScAccessibleDataPilotButton::getAccessibleChild(sal_Int32 /* nIndex */)
throw (::com::sun::star::uno::RuntimeException,
::com::sun::star::lang::IndexOutOfBoundsException)
{
throw lang::IndexOutOfBoundsException();
}
sal_Int32 SAL_CALL ScAccessibleDataPilotButton::getAccessibleIndexInParent(void)
throw (::com::sun::star::uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
return mnIndex;
}
uno::Reference<XAccessibleStateSet> SAL_CALL ScAccessibleDataPilotButton::getAccessibleStateSet(void)
throw (::com::sun::star::uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
utl::AccessibleStateSetHelper* pStateSet = new utl::AccessibleStateSetHelper();
if (IsDefunc())
pStateSet->AddState(AccessibleStateType::DEFUNC);
else
{
pStateSet->AddState(AccessibleStateType::ENABLED);
pStateSet->AddState(AccessibleStateType::OPAQUE);
pStateSet->AddState(AccessibleStateType::FOCUSABLE);
if (mpFieldWindow && (sal::static_int_cast<sal_Int32>(mpFieldWindow->GetSelectedIndex()) == mnIndex))
pStateSet->AddState(AccessibleStateType::FOCUSED);
if (isShowing())
pStateSet->AddState(AccessibleStateType::SHOWING);
if (isVisible())
pStateSet->AddState(AccessibleStateType::VISIBLE);
}
return pStateSet;
}
::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet >
SAL_CALL ScAccessibleDataPilotButton::getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException)
{
utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper;
uno::Reference< accessibility::XAccessibleRelationSet > xSet = pRelationSetHelper;
if(mxParent.is())
{
uno::Sequence< uno::Reference< uno::XInterface > > aSequence(1);
aSequence[0] = mxParent;
pRelationSetHelper->AddRelation( accessibility::AccessibleRelation( accessibility::AccessibleRelationType::MEMBER_OF, aSequence ) );
}
return xSet;
}
///===== XServiceInfo ====================================================
::rtl::OUString SAL_CALL ScAccessibleDataPilotButton::getImplementationName(void)
throw (::com::sun::star::uno::RuntimeException)
{
return rtl::OUString(RTL_CONSTASCII_USTRINGPARAM ("ScAccessibleDataPilotButton"));
}
///===== XTypeProvider ===================================================
uno::Sequence<sal_Int8> SAL_CALL ScAccessibleDataPilotButton::getImplementationId(void)
throw (::com::sun::star::uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
static uno::Sequence<sal_Int8> aId;
if (aId.getLength() == 0)
{
aId.realloc (16);
rtl_createUuid (reinterpret_cast<sal_uInt8 *>(aId.getArray()), 0, sal_True);
}
return aId;
}
::rtl::OUString SAL_CALL ScAccessibleDataPilotButton::createAccessibleDescription(void)
throw (::com::sun::star::uno::RuntimeException)
{
if (mpFieldWindow)
return mpFieldWindow->GetHelpText();
return rtl::OUString();
}
::rtl::OUString SAL_CALL ScAccessibleDataPilotButton::createAccessibleName(void)
throw (::com::sun::star::uno::RuntimeException)
{
ScUnoGuard aGuard;
IsObjectValid();
if (mpFieldWindow)
return mpFieldWindow->GetFieldText(getAccessibleIndexInParent());
return rtl::OUString();
}
Rectangle ScAccessibleDataPilotButton::GetBoundingBoxOnScreen(void) const
throw (::com::sun::star::uno::RuntimeException)
{
Rectangle aRect(GetBoundingBox());
if (mpFieldWindow)
{
Point aParentPos(mpFieldWindow->GetWindowExtentsRelative(NULL).TopLeft());
aRect.Move(aParentPos.getX(), aParentPos.getY());
}
return aRect;
}
Rectangle ScAccessibleDataPilotButton::GetBoundingBox(void) const
throw (::com::sun::star::uno::RuntimeException)
{
if (mpFieldWindow)
return Rectangle (mpFieldWindow->GetFieldPosition(const_cast<ScAccessibleDataPilotButton*> (this)->getAccessibleIndexInParent()), mpFieldWindow->GetFieldSize());
else
return Rectangle();
}
// -----------------------------------------------------------------------------
// XAccessibleAction
// -----------------------------------------------------------------------------
sal_Int32 ScAccessibleDataPilotButton::getAccessibleActionCount( ) throw (uno::RuntimeException)
{
return 1;
}
// -----------------------------------------------------------------------------
sal_Bool ScAccessibleDataPilotButton::doAccessibleAction ( sal_Int32 nIndex ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException)
{
if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
throw lang::IndexOutOfBoundsException();
return sal_True;
}
// -----------------------------------------------------------------------------
::rtl::OUString ScAccessibleDataPilotButton::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (lang::IndexOutOfBoundsException, uno::RuntimeException)
{
if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
throw lang::IndexOutOfBoundsException();
return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "press" ) );
}
// -----------------------------------------------------------------------------
::com::sun::star::uno::Reference< XAccessibleKeyBinding > ScAccessibleDataPilotButton::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException)
{
if ( nIndex < 0 || nIndex >= getAccessibleActionCount() )
throw lang::IndexOutOfBoundsException();
comphelper::OAccessibleKeyBindingHelper* pKeyBindingHelper = new comphelper::OAccessibleKeyBindingHelper();
::com::sun::star::uno::Reference< XAccessibleKeyBinding > xKeyBinding = pKeyBindingHelper;
ScPivotFieldWindow* pWindow = mpFieldWindow;
if ( pWindow )
{
awt::KeyStroke aKeyStroke;
aKeyStroke.Modifiers = 0;
aKeyStroke.KeyCode = KEY_SPACE;
pKeyBindingHelper->AddKeyBinding( aKeyStroke );
}
return xKeyBinding;
}
//===== XInterface =====================================================
uno::Any SAL_CALL ScAccessibleDataPilotButton::queryInterface( uno::Type const & rType )
throw (::com::sun::star::uno::RuntimeException)
{
uno::Any aAny (ScAccessibleContextBase::queryInterface(rType));
if(!aAny.hasValue())
{
aAny = ::cppu::queryInterface (rType,
static_cast<XAccessibleAction*>(this)
);
}
return aAny;
}
void SAL_CALL ScAccessibleDataPilotButton::acquire()
throw ()
{
ScAccessibleContextBase::acquire();
}
void SAL_CALL ScAccessibleDataPilotButton::release()
throw ()
{
ScAccessibleContextBase::release();
}