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Diffstat (limited to '')
| -rw-r--r-- | winaccessibility/source/UAccCOM/AccHyperLink.cxx | 300 |
1 files changed, 300 insertions, 0 deletions
diff --git a/winaccessibility/source/UAccCOM/AccHyperLink.cxx b/winaccessibility/source/UAccCOM/AccHyperLink.cxx new file mode 100644 index 000000000..8753753a4 --- /dev/null +++ b/winaccessibility/source/UAccCOM/AccHyperLink.cxx @@ -0,0 +1,300 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#include "stdafx.h" +#include "AccHyperLink.h" + +#if defined __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wnon-virtual-dtor" +#endif +#include <UAccCOM.h> +#if defined __clang__ +#pragma clang diagnostic pop +#endif + +#include <vcl/svapp.hxx> + +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#include "MAccessible.h" + +using namespace com::sun::star::accessibility; +using namespace com::sun::star::uno; +using namespace com::sun::star::awt; + +/** + * Returns the number of action. + * + * @param nActions the number of action. + */ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::nActions(/*[out,retval]*/long* nActions) +{ + + return CAccActionBase::nActions(nActions); +} + +/** + * Performs specified action on the object. + * + * @param actionIndex the index of action. + */ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::doAction(/* [in] */ long actionIndex) +{ + + return CAccActionBase::doAction(actionIndex); +} + +/** + * Gets description of specified action. + * + * @param actionIndex the index of action. + * @param description the description string of the specified action. + */ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::get_description(long actionIndex,BSTR __RPC_FAR *description) +{ + + return CAccActionBase::get_description(actionIndex, description); +} + +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::get_name( long actionIndex, BSTR __RPC_FAR *name) +{ + + return CAccActionBase::get_name(actionIndex, name); +} + +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::get_localizedName( long actionIndex, BSTR __RPC_FAR *localizedName) +{ + + return CAccActionBase::get_name(actionIndex, localizedName); +} + +/** + * Returns key binding object (if any) associated with specified action + * key binding is string. + * e.g. "alt+d" (like IAccessible::get_accKeyboardShortcut). + * + * @param actionIndex the index of action. + * @param nMaxBinding the max number of key binding. + * @param keyBinding the key binding array. + * @param nBinding the actual number of key binding returned. + */ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::get_keyBinding( + /* [in] */ long actionIndex, + /* [in] */ long nMaxBinding, + /* [length_is][length_is][size_is][size_is][out] */ BSTR __RPC_FAR *__RPC_FAR *keyBinding, + /* [retval][out] */ long __RPC_FAR *nBinding) +{ + + return CAccActionBase::get_keyBinding(actionIndex, nMaxBinding, keyBinding, nBinding); +} + +/** + * get an object + * @param + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::get_anchor(/* [in] */ long index, + /* [retval][out] */ VARIANT __RPC_FAR *anchor) +{ + SolarMutexGuard g; + + ENTER_PROTECTED_BLOCK + + // #CHECK# + if(anchor == nullptr) + { + return E_INVALIDARG; + } + // #CHECK XInterface# + if(!pRXLink.is()) + { + return E_FAIL; + } + // Get Any type value via pRXLink. + css::uno::Any anyVal = GetXInterface()->getAccessibleActionAnchor(index); + // Convert Any to VARIANT. + CMAccessible::ConvertAnyToVariant(anyVal, anchor); + + return S_OK; + + LEAVE_PROTECTED_BLOCK +} + +/** + * get an object + * @param + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::get_anchorTarget(/* [in] */ long index, + /* [retval][out] */ VARIANT __RPC_FAR *anchorTarget) +{ + SolarMutexGuard g; + + ENTER_PROTECTED_BLOCK + + // #CHECK# + if(anchorTarget == nullptr) + { + return E_INVALIDARG; + } + // #CHECK XInterface# + if(!pRXLink.is()) + { + return E_FAIL; + } + // Get Any type value via pRXLink. + css::uno::Any anyVal = GetXInterface()->getAccessibleActionObject(index); + // Convert Any to VARIANT. + CMAccessible::ConvertAnyToVariant(anyVal, anchorTarget); + + return S_OK; + + LEAVE_PROTECTED_BLOCK +} + + +/** + * Get start index. + * @param index Variant to get start index. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::get_startIndex(/* [retval][out] */ long __RPC_FAR *index) +{ + SolarMutexGuard g; + + ENTER_PROTECTED_BLOCK + + // #CHECK# + if(index == nullptr) + { + return E_INVALIDARG; + } + *index = GetXInterface()->getStartIndex(); + + return S_OK; + + LEAVE_PROTECTED_BLOCK +} + +/** + * Get start index. + * @param index Variant to get end index. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::get_endIndex(/* [retval][out] */ long __RPC_FAR *index) +{ + SolarMutexGuard g; + + ENTER_PROTECTED_BLOCK + + // #CHECK# + if(index == nullptr) + { + return E_INVALIDARG; + } + // #CHECK XInterface# + if(!pRXLink.is()) + { + return E_FAIL; + } + *index = GetXInterface()->getEndIndex(); + + return S_OK; + + LEAVE_PROTECTED_BLOCK +} + +/** + * Judge if the hyperlink is valid. + * @param valid Variant to get validity. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::get_valid(/* [retval][out] */ boolean __RPC_FAR *valid) +{ + SolarMutexGuard g; + + ENTER_PROTECTED_BLOCK + + // #CHECK# + if(valid == nullptr) + { + return E_INVALIDARG; + } + // #CHECK XInterface# + if(!pRXLink.is()) + { + return E_FAIL; + } + *valid = GetXInterface()->isValid(); + + return S_OK; + + LEAVE_PROTECTED_BLOCK +} + +/** + * Put UNO interface. + * @param pXInterface XAccessibleContext interface. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::put_XInterface(hyper pXInterface) +{ + // internal IUNOXWrapper - no mutex meeded + + ENTER_PROTECTED_BLOCK + + CAccActionBase::put_XInterface(pXInterface); + //special query. + if(pUNOInterface != nullptr) + { + Reference<XAccessibleContext> pRContext = pUNOInterface->getAccessibleContext(); + if( !pRContext.is() ) + { + return E_FAIL; + } + Reference<XAccessibleHyperlink> pRXI(pRContext,UNO_QUERY); + if( !pRXI.is() ) + { + pRXLink = nullptr; + } + else + pRXLink = pRXI.get(); + } + return S_OK; + + LEAVE_PROTECTED_BLOCK +} + +/** + * Put UNO interface. + * @param pXSubInterface XAccessibleHyperlink interface. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHyperLink::put_XSubInterface(hyper pXSubInterface) +{ + // internal IUNOXWrapper - no mutex meeded + + pRXLink = reinterpret_cast<XAccessibleHyperlink*>(pXSubInterface); + pRXAct = reinterpret_cast<XAccessibleAction*>(pXSubInterface); + + return S_OK; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |