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Diffstat (limited to 'winaccessibility/source/UAccCOM/AccHypertext.cxx')
| -rw-r--r-- | winaccessibility/source/UAccCOM/AccHypertext.cxx | 401 |
1 files changed, 401 insertions, 0 deletions
diff --git a/winaccessibility/source/UAccCOM/AccHypertext.cxx b/winaccessibility/source/UAccCOM/AccHypertext.cxx new file mode 100644 index 000000000..722f13b5c --- /dev/null +++ b/winaccessibility/source/UAccCOM/AccHypertext.cxx @@ -0,0 +1,401 @@ +/* -*- 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 "AccHypertext.h" +#include "AccHyperLink.h" +#include "acccommon.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> + + +using namespace com::sun::star::accessibility; +using namespace com::sun::star::uno; + + +/** + * Get special selection. + * @param startOffset Start selection offset. + * @param endOffset End selection offset. + * @param success Variant to accept the result of if the method call is successful. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::addSelection(long startOffset, long endOffset) +{ + + return CAccTextBase::get_addSelection(startOffset, endOffset); +} + + +/** + * Get special attributes. + * @param offset Offset. + * @param startOffset Variant to accept start offset. + * @param endOffset Variant to accept end offset. + * @param textAttributes Variant to accept attributes. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_attributes(long offset, long * startOffset, long * endOffset, BSTR * textAttributes) +{ + + return CAccTextBase::get_attributes(offset, startOffset, endOffset, textAttributes); +} + +/** + * Get caret position. + * @param offset Variant to accept caret offset. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_caretOffset(long * offset) +{ + + return CAccTextBase::get_caretOffset(offset); +} + +/** + * Get character extents. + * @param offset Offset. + * @param x Variant to accept x position. + * @param y Variant to accept y position. + * @param width Variant to accept width. + * @param Height Variant to accept height. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_characterExtents(long offset, IA2CoordinateType coordType, long * x, long * y, long * width, long * height) +{ + + return CAccTextBase::get_characterExtents(offset, coordType, x, y, width, height); +} + +/** + * Get selections count. + * @param nSelections Variant to accept selections count. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_nSelections(long * nSelections) +{ + + return CAccTextBase::get_nSelections(nSelections); +} + +/** + * Get offset of some special point. + * @param x X position of one point. + * @param x Y position of one point. + * @param coordType Type. + * @param offset Variant to accept offset. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_offsetAtPoint(long x, long y, IA2CoordinateType coordType, long * offset) +{ + return CAccTextBase::get_offsetAtPoint(x, y, coordType, offset); +} + +/** + * Get selection range. + * @param selection selection count. + * @param startOffset Variant to accept the start offset of special selection. + * @param endOffset Variant to accept the end offset of special selection. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_selection(long selection, long * startOffset, long * endOffset) +{ + + return CAccTextBase::get_selection(selection, startOffset, endOffset); +} + +/** + * Get special text. + * @param startOffset Start position of special range. + * @param endOffset End position of special range. + * @param text Variant to accept the text of special range. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_text(long startOffset, long endOffset, BSTR * text) +{ + + return CAccTextBase::get_text(startOffset, endOffset, text); +} + +/** + * Get special text before some position. + * @param offset Special position. + * @param boundaryType Boundary type. + * @param startOffset Variant to accept the start offset. + * @param endOffset Variant to accept the end offset. + * @param text Variant to accept the special text. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_textBeforeOffset(long offset, IA2TextBoundaryType boundaryType, long * startOffset, long * endOffset, BSTR * text) +{ + + return CAccTextBase::get_textBeforeOffset(offset, boundaryType, + startOffset, endOffset, text); +} + +/** + * Get special text after some position. + * @param offset Special position. + * @param boundaryType Boundary type. + * @param startOffset Variant to accept the start offset. + * @param endOffset Variant to accept the end offset. + * @param text Variant to accept the special text. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_textAfterOffset(long offset, IA2TextBoundaryType boundaryType, long * startOffset, long * endOffset, BSTR * text) +{ + + return CAccTextBase::get_textAfterOffset(offset, boundaryType, + startOffset, endOffset, text); +} + +/** + * Get special text at some position. + * @param offset Special position. + * @param boundaryType Boundary type. + * @param startOffset Variant to accept the start offset. + * @param endOffset Variant to accept the end offset. + * @param text Variant to accept the special text. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_textAtOffset(long offset, IA2TextBoundaryType boundaryType, long * startOffset, long * endOffset, BSTR * text) +{ + + return CAccTextBase::get_textAtOffset(offset, boundaryType, + startOffset, endOffset, text); +} + +/** + * Remove selection. + * @param selectionIndex Special selection index + * @param success Variant to accept the method called result. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::removeSelection(long selectionIndex) +{ + + return CAccTextBase::removeSelection(selectionIndex); +} + +/** + * Set caret position. + * @param offset Special position. + * @param success Variant to accept the method called result. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::setCaretOffset(long offset) +{ + + return CAccTextBase::setCaretOffset(offset); +} + +/** + * Set special selection. + * @param selectionIndex Special selection index. + * @param startOffset start position. + * @param endOffset end position. + * @param success Variant to accept the method called result. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::setSelection(long selectionIndex, long startOffset, long endOffset) +{ + + return CAccTextBase::setSelection(selectionIndex, startOffset, + endOffset); +} + +/** + * Get characters count. + * @param nCharacters Variant to accept the characters count. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_nCharacters(long * nCharacters) +{ + + return CAccTextBase::get_nCharacters(nCharacters); +} + +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_newText( IA2TextSegment *newText) +{ + return CAccTextBase::get_newText(newText); +} + +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_oldText( IA2TextSegment *oldText) +{ + return CAccTextBase::get_oldText(oldText); +} + +/** + * Scroll to special sub-string . + * @param startIndex Start index of sub string. + * @param endIndex End index of sub string. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::scrollSubstringToPoint(long startIndex, long endIndex,enum IA2CoordinateType coordinateType, long x, long y ) +{ + + return CAccTextBase::scrollSubstringToPoint(startIndex, endIndex, coordinateType, x, y); +} +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::scrollSubstringTo(long startIndex, long endIndex,enum IA2ScrollType scrollType) +{ + + return CAccTextBase::scrollSubstringTo(startIndex, endIndex,scrollType); +} + +/** + * Get hyperlink count. + * @param hyperlinkCount Variant to accept hyperlink count. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_nHyperlinks(long *hyperlinkCount) +{ + SolarMutexGuard g; + + try { + + // #CHECK# + if(hyperlinkCount == nullptr) + return E_INVALIDARG; + // #CHECK XInterface# + if(!pHyperText.is()) + { + return E_FAIL; + } + + *hyperlinkCount = pHyperText->getHyperLinkCount(); + return S_OK; + + } catch(...) { return E_FAIL; } +} + +/** + * Get special hyperlink. + * @param index Special hyperlink index. + * @param hyperlink Variant to accept special hyperlink via index. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_hyperlink(long index,IAccessibleHyperlink **hyperlink) +{ + SolarMutexGuard g; + + try { + + // #CHECK# + if(hyperlink == nullptr) + return E_INVALIDARG; + // #CHECK XInterface# + if(!pHyperText.is()) + { + return E_FAIL; + } + + Reference<XAccessibleHyperlink> pRLink = pHyperText->getHyperLink(index); + if(!pRLink.is()) + { + *hyperlink = nullptr; + return E_FAIL; + } + + IAccessibleHyperlink* plink = nullptr; + HRESULT hr = createInstance<CAccHyperLink>(IID_IAccessibleHyperlink, &plink); + if( SUCCEEDED(hr) ) + { + IUNOXWrapper* wrapper = nullptr; + plink->QueryInterface(IID_IUNOXWrapper, reinterpret_cast<void**>(&wrapper)); + if(wrapper) + { + wrapper->put_XSubInterface(reinterpret_cast<hyper>(pRLink.get())); + wrapper->Release(); + } + *hyperlink = plink; + return S_OK; + } + + return E_FAIL; + + } catch(...) { return E_FAIL; } +} + +/** + * Returns the index of the hyperlink that is associated with this character index. + * @param charIndex Special char index. + * @param hyperlinkIndex Variant to accept special hyperlink index. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::get_hyperlinkIndex(long charIndex, long *hyperlinkIndex) +{ + SolarMutexGuard g; + + try { + + // #CHECK# + if(hyperlinkIndex == nullptr) + return E_INVALIDARG; + // #CHECK XInterface# + if(!pHyperText.is()) + { + return E_FAIL; + } + + *hyperlinkIndex = pHyperText->getHyperLinkIndex(charIndex); + return S_OK; + + } catch(...) { return E_FAIL; } +} + +/** + * Put UNO interface. + * @param pXInterface UNO interface. + * @return Result. +*/ +COM_DECLSPEC_NOTHROW STDMETHODIMP CAccHypertext::put_XInterface(hyper pXInterface) +{ + // internal IUNOXWrapper - no mutex meeded + + try { + + CAccTextBase::put_XInterface(pXInterface); + //special query. + if(pUNOInterface == nullptr) + return E_FAIL; + Reference<XAccessibleContext> pRContext = pUNOInterface->getAccessibleContext(); + if( !pRContext.is() ) + { + return E_FAIL; + } + Reference<XAccessibleHypertext> pRXI(pRContext,UNO_QUERY); + if( !pRXI.is() ) + pHyperText = nullptr; + else + pHyperText = pRXI.get(); + return S_OK; + + } catch(...) { return E_FAIL; } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |