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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 : #ifndef INCLUDED_SW_SOURCE_CORE_ACCESS_ACCPARA_HXX
20 : #define INCLUDED_SW_SOURCE_CORE_ACCESS_ACCPARA_HXX
21 :
22 : #include <acccontext.hxx>
23 : #include <com/sun/star/accessibility/XAccessibleEditableText.hpp>
24 : #include <com/sun/star/accessibility/XAccessibleSelection.hpp>
25 : #include <com/sun/star/accessibility/XAccessibleHypertext.hpp>
26 : #include <com/sun/star/accessibility/XAccessibleTextMarkup.hpp>
27 : #include <com/sun/star/accessibility/XAccessibleMultiLineText.hpp>
28 : #include <com/sun/star/accessibility/XAccessibleTextSelection.hpp>
29 : #include <txmsrt.hxx>
30 : #include <com/sun/star/accessibility/XAccessibleExtendedAttributes.hpp>
31 : #include <com/sun/star/accessibility/XAccessibleTextAttributes.hpp>
32 : #include <accselectionhelper.hxx>
33 : #include <calbck.hxx>
34 : #include <unordered_map>
35 :
36 : class SwField;
37 : class SwTextFrm;
38 : class SwTextNode;
39 : class SwPaM;
40 : class SwAccessiblePortionData;
41 : class SwAccessibleHyperTextData;
42 : class SwRangeRedline;
43 : class SwXTextPortion;
44 : class SwParaChangeTrackingInfo; //#i108125#
45 :
46 : namespace com { namespace sun { namespace star {
47 : namespace i18n { struct Boundary; }
48 : namespace accessibility { class XAccessibleHyperlink; }
49 : namespace style { struct TabStop; }
50 : } } }
51 :
52 : typedef std::unordered_map< OUString,
53 : ::com::sun::star::beans::PropertyValue,
54 : OUStringHash,
55 : ::std::equal_to< OUString > > tAccParaPropValMap;
56 :
57 : class SwAccessibleParagraph :
58 : public SwClient, // #i108125#
59 : public SwAccessibleContext,
60 : public ::com::sun::star::accessibility::XAccessibleEditableText,
61 : public com::sun::star::accessibility::XAccessibleSelection,
62 : public com::sun::star::accessibility::XAccessibleHypertext,
63 : public com::sun::star::accessibility::XAccessibleTextMarkup,
64 : public com::sun::star::accessibility::XAccessibleMultiLineText,
65 : public ::com::sun::star::accessibility::XAccessibleTextAttributes,
66 : public com::sun::star::accessibility::XAccessibleTextSelection,
67 : public com::sun::star::accessibility::XAccessibleExtendedAttributes
68 : {
69 : friend class SwAccessibleHyperlink;
70 :
71 : OUString sDesc; // protected by base classes mutex
72 :
73 : // data for this paragraph's text portions; this contains the
74 : // mapping from the core 'model string' to the accessible text
75 : // string.
76 : // pPortionData may be NULL; it should only be accessed through the
77 : // Get/Clear/Has/UpdatePortionData() methods
78 : SwAccessiblePortionData* pPortionData;
79 : SwAccessibleHyperTextData *pHyperTextData;
80 :
81 : sal_Int32 nOldCaretPos; // The 'old' caret pos. It's only valid as long
82 : // as the cursor is inside this object (protected by
83 : // mutex)
84 :
85 : bool bIsHeading; // protected by base classes mutex
86 : sal_Int32 nHeadingLevel;
87 :
88 : // implementation for XAccessibleSelection
89 : SwAccessibleSelectionHelper aSelectionHelper;
90 :
91 : SwParaChangeTrackingInfo* mpParaChangeTrackInfo; // #i108125#
92 :
93 : /// get the SwTextNode (requires frame; check before)
94 : const SwTextNode* GetTextNode() const;
95 :
96 : /// get the (accessible) text string (requires frame; check before)
97 : OUString GetString();
98 :
99 : static OUString GetDescription();
100 :
101 : // get the current care position
102 : sal_Int32 GetCaretPos();
103 :
104 : // determine the current selection. Fill the values with
105 : // -1 if there is no selection in the this paragraph
106 : bool GetSelection(sal_Int32& nStart, sal_Int32& nEnd);
107 :
108 : // helper for GetSelection and getCaretPosition
109 : // #i27301# - add parameter <_bForSelection>, which indicates,
110 : // if the cursor is retrieved for selection or for caret position.
111 : SwPaM* GetCursor( const bool _bForSelection );
112 :
113 : // for cut/copy/paste: execute a particular slot at the view shell
114 : void ExecuteAtViewShell( sal_uInt16 nSlot );
115 :
116 : // helper method for get/setAttributes
117 : // (for the special case of (nEndIndex==-1) a single character will
118 : // be selected)
119 : SwXTextPortion* CreateUnoPortion( sal_Int32 nStart, sal_Int32 nEnd );
120 :
121 : // methods for checking the parameter range:
122 :
123 : // does nPos point to a char?
124 : static bool IsValidChar(sal_Int32 nPos, sal_Int32 nLength);
125 :
126 : // does nPos point to a position? (may be behind the last character)
127 : static bool IsValidPosition(sal_Int32 nPos, sal_Int32 nLength);
128 :
129 : // is nBegin...nEnd a valid range? (nEnd points past the last character)
130 : static bool IsValidRange(sal_Int32 nBegin, sal_Int32 nEnd, sal_Int32 nLength);
131 :
132 : // Ensure ordered range (i.e. nBegin is smaller then nEnd)
133 0 : static void OrderRange(sal_Int32& nBegin, sal_Int32& nEnd)
134 : {
135 0 : if( nBegin > nEnd )
136 : {
137 0 : sal_Int32 nTmp = nBegin; nBegin = nEnd; nEnd = nTmp;
138 : }
139 0 : }
140 :
141 : const SwRangeRedline* GetRedlineAtIndex( sal_Int32 nPos );
142 : OUString GetFieldTypeNameAtIndex(sal_Int32 nIndex);
143 :
144 : // #i63870#
145 : void _getDefaultAttributesImpl(
146 : const ::com::sun::star::uno::Sequence< OUString >& aRequestedAttributes,
147 : tAccParaPropValMap& rDefAttrSeq,
148 : const bool bOnlyCharAttrs = false );
149 : void _getRunAttributesImpl(
150 : const sal_Int32 nIndex,
151 : const ::com::sun::star::uno::Sequence< OUString >& aRequestedAttributes,
152 : tAccParaPropValMap& rRunAttrSeq );
153 :
154 : void _getSupplementalAttributesImpl(
155 : const sal_Int32 nIndex,
156 : const ::com::sun::star::uno::Sequence< OUString >& aRequestedAttributes,
157 : tAccParaPropValMap& rSupplementalAttrSeq );
158 :
159 : void _correctValues(
160 : const sal_Int32 nIndex,
161 : ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rValues );
162 :
163 : public:
164 : SwTOXSortTabBase* GetTOXSortTabBase();
165 :
166 : bool IsHeading() const;
167 :
168 : protected:
169 :
170 : // Set states for getAccessibleStateSet.
171 : // This derived class additionally sets MULTILINE(1), MULTISELECTABLE(+),
172 : // FOCUSABLE(+) and FOCUSED(+)
173 : virtual void GetStates( ::utl::AccessibleStateSetHelper& rStateSet ) SAL_OVERRIDE;
174 :
175 : virtual void _InvalidateContent( bool bVisibleDataFired ) SAL_OVERRIDE;
176 :
177 : virtual void _InvalidateCursorPos() SAL_OVERRIDE;
178 : virtual void _InvalidateFocus() SAL_OVERRIDE;
179 :
180 : virtual ~SwAccessibleParagraph();
181 :
182 : // handling of data for the text portions
183 :
184 : // force update of new portion data
185 : void UpdatePortionData()
186 : throw( com::sun::star::uno::RuntimeException );
187 :
188 : // remove the current portion data
189 : void ClearPortionData();
190 :
191 : // get portion data; update if necessary
192 508 : SwAccessiblePortionData& GetPortionData()
193 : throw( com::sun::star::uno::RuntimeException )
194 : {
195 508 : if( pPortionData == NULL )
196 79 : UpdatePortionData();
197 508 : return *pPortionData;
198 : }
199 :
200 : // determine if portion data is currently available
201 : bool HasPortionData() { return (pPortionData != NULL); }
202 :
203 : //helpers for word boundaries
204 :
205 : bool GetCharBoundary( com::sun::star::i18n::Boundary& rBound,
206 : const OUString& rText,
207 : sal_Int32 nPos );
208 : bool GetWordBoundary( com::sun::star::i18n::Boundary& rBound,
209 : const OUString& rText,
210 : sal_Int32 nPos );
211 : bool GetSentenceBoundary( com::sun::star::i18n::Boundary& rBound,
212 : const OUString& rText,
213 : sal_Int32 nPos );
214 : bool GetLineBoundary( com::sun::star::i18n::Boundary& rBound,
215 : const OUString& rText,
216 : sal_Int32 nPos );
217 : static bool GetParagraphBoundary( com::sun::star::i18n::Boundary& rBound,
218 : const OUString& rText,
219 : sal_Int32 nPos );
220 : bool GetAttributeBoundary( com::sun::star::i18n::Boundary& rBound,
221 : const OUString& rText,
222 : sal_Int32 nPos );
223 : bool GetGlyphBoundary( com::sun::star::i18n::Boundary& rBound,
224 : const OUString& rText,
225 : sal_Int32 nPos );
226 :
227 : // get boundaries of word/sentence/etc. for specified text type
228 : // Does all argument checking, and then delegates to helper methods above.
229 : bool GetTextBoundary( com::sun::star::i18n::Boundary& rBound,
230 : const OUString& rText,
231 : sal_Int32 nPos,
232 : sal_Int16 aTextType )
233 : throw (
234 : ::com::sun::star::lang::IndexOutOfBoundsException,
235 : ::com::sun::star::lang::IllegalArgumentException,
236 : ::com::sun::star::uno::RuntimeException);
237 :
238 : virtual void Modify( const SfxPoolItem* pOld, const SfxPoolItem* pNew) SAL_OVERRIDE;
239 :
240 : public:
241 :
242 : SwAccessibleParagraph( SwAccessibleMap& rInitMap,
243 : const SwTextFrm& rTextFrm );
244 :
245 : inline operator ::com::sun::star::accessibility::XAccessibleText *();
246 :
247 : virtual bool HasCursor() SAL_OVERRIDE; // required by map to remember that object
248 :
249 : com::sun::star::uno::Sequence< ::com::sun::star::style::TabStop > GetCurrentTabStop( sal_Int32 nIndex );
250 : virtual sal_Int16 SAL_CALL getAccessibleRole() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
251 :
252 : // XAccessibleContext
253 :
254 : // Return this object's description.
255 : virtual OUString SAL_CALL
256 : getAccessibleDescription()
257 : throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
258 :
259 : // Return the parents locale or throw exception if this object has no
260 : // parent yet/anymore.
261 : virtual ::com::sun::star::lang::Locale SAL_CALL
262 : getLocale()
263 : throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
264 :
265 : // #i27138# - paragraphs are in relation CONTENT_FLOWS_FROM and/or CONTENT_FLOWS_TO
266 : virtual ::com::sun::star::uno::Reference<
267 : ::com::sun::star::accessibility::XAccessibleRelationSet> SAL_CALL
268 : getAccessibleRelationSet()
269 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
270 :
271 : // XAccessibleComponent
272 :
273 : virtual void SAL_CALL grabFocus()
274 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
275 : // #i71385#
276 : virtual sal_Int32 SAL_CALL getForeground()
277 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
278 : virtual sal_Int32 SAL_CALL getBackground()
279 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
280 :
281 : // XServiceInfo
282 :
283 : // Returns an identifier for the implementation of this object.
284 : virtual OUString SAL_CALL
285 : getImplementationName()
286 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
287 :
288 : // Return whether the specified service is supported by this class.
289 : virtual sal_Bool SAL_CALL
290 : supportsService (const OUString& sServiceName)
291 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
292 :
293 : // Returns a list of all supported services. In this case that is just
294 : // the AccessibleContext service.
295 : virtual ::com::sun::star::uno::Sequence< OUString> SAL_CALL
296 : getSupportedServiceNames()
297 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
298 :
299 : // XInterface
300 :
301 : // (XInterface methods need to be implemented to disambiguate
302 : // between those inherited through SwAcessibleContext and
303 : // XAccessibleEditableText).
304 :
305 : virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(
306 : const ::com::sun::star::uno::Type& aType )
307 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
308 :
309 3299 : virtual void SAL_CALL acquire( ) throw () SAL_OVERRIDE
310 3299 : { SwAccessibleContext::acquire(); };
311 :
312 3299 : virtual void SAL_CALL release( ) throw () SAL_OVERRIDE
313 3299 : { SwAccessibleContext::release(); };
314 :
315 : // XTypeProvider
316 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
317 : virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
318 :
319 : // XAccessibleText
320 : virtual sal_Int32 SAL_CALL getCaretPosition()
321 : throw (::com::sun::star::uno::RuntimeException,
322 : std::exception) SAL_OVERRIDE;
323 : virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
324 : virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
325 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< OUString >& aRequestedAttributes )
326 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
327 : ::com::sun::star::uno::RuntimeException,
328 : std::exception) SAL_OVERRIDE;
329 : virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
330 : virtual sal_Int32 SAL_CALL getCharacterCount( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
331 : virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
332 : virtual OUString SAL_CALL getSelectedText( )
333 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
334 : virtual sal_Int32 SAL_CALL getSelectionStart()
335 : throw (::com::sun::star::uno::RuntimeException,
336 : std::exception) SAL_OVERRIDE;
337 : virtual sal_Int32 SAL_CALL getSelectionEnd()
338 : throw (::com::sun::star::uno::RuntimeException,
339 : std::exception) SAL_OVERRIDE;
340 : virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
341 : virtual OUString SAL_CALL getText( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
342 : virtual OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
343 : virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
344 : virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
345 : virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
346 : virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
347 :
348 : // XAccessibleEditableText
349 : virtual sal_Bool SAL_CALL cutText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
350 : virtual sal_Bool SAL_CALL pasteText( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
351 : virtual sal_Bool SAL_CALL deleteText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
352 : virtual sal_Bool SAL_CALL insertText( const OUString& sText, sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
353 : virtual sal_Bool SAL_CALL replaceText( sal_Int32 nStartIndex, sal_Int32 nEndIndex, const OUString& sReplacement ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
354 : virtual sal_Bool SAL_CALL setAttributes( sal_Int32 nStartIndex, sal_Int32 nEndIndex, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aAttributeSet ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
355 : virtual sal_Bool SAL_CALL setText( const OUString& sText ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
356 :
357 : // XAccessibleSelection
358 : virtual void SAL_CALL selectAccessibleChild(
359 : sal_Int32 nChildIndex )
360 : throw ( ::com::sun::star::lang::IndexOutOfBoundsException,
361 : ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
362 :
363 : virtual sal_Bool SAL_CALL isAccessibleChildSelected(
364 : sal_Int32 nChildIndex )
365 : throw ( ::com::sun::star::lang::IndexOutOfBoundsException,
366 : ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
367 : virtual void SAL_CALL clearAccessibleSelection( )
368 : throw ( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
369 : virtual void SAL_CALL selectAllAccessibleChildren( )
370 : throw ( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
371 : virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( )
372 : throw ( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
373 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild(
374 : sal_Int32 nSelectedChildIndex )
375 : throw ( ::com::sun::star::lang::IndexOutOfBoundsException,
376 : ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
377 :
378 : // index has to be treated as global child index.
379 : virtual void SAL_CALL deselectAccessibleChild(
380 : sal_Int32 nChildIndex )
381 : throw ( ::com::sun::star::lang::IndexOutOfBoundsException,
382 : ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
383 :
384 : // XAccessibleHypertext
385 : virtual sal_Int32 SAL_CALL getHyperLinkCount()
386 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
387 : virtual ::com::sun::star::uno::Reference<
388 : ::com::sun::star::accessibility::XAccessibleHyperlink >
389 : SAL_CALL getHyperLink( sal_Int32 nLinkIndex )
390 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
391 : ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
392 : virtual sal_Int32 SAL_CALL getHyperLinkIndex( sal_Int32 nCharIndex )
393 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
394 : ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
395 :
396 : // #i71360#
397 : // XAccesibleTextMarkup
398 : virtual sal_Int32 SAL_CALL getTextMarkupCount( sal_Int32 nTextMarkupType )
399 : throw (::com::sun::star::lang::IllegalArgumentException,
400 : ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
401 :
402 : virtual ::com::sun::star::accessibility::TextSegment SAL_CALL
403 : getTextMarkup( sal_Int32 nTextMarkupIndex,
404 : sal_Int32 nTextMarkupType )
405 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
406 : ::com::sun::star::lang::IllegalArgumentException,
407 : ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
408 :
409 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::accessibility::TextSegment > SAL_CALL
410 : getTextMarkupAtIndex( sal_Int32 nCharIndex,
411 : sal_Int32 nTextMarkupType )
412 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
413 : ::com::sun::star::lang::IllegalArgumentException,
414 : ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
415 :
416 : // XAccessibleTextSelection
417 : virtual sal_Bool SAL_CALL scrollToPosition( const ::com::sun::star::awt::Point& aPoint, sal_Bool isLeftTop )
418 : throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
419 : virtual sal_Int32 SAL_CALL getSelectedPortionCount( )
420 : throw (::com::sun::star::uno::RuntimeException,
421 : std::exception) SAL_OVERRIDE;
422 : virtual sal_Int32 SAL_CALL getSeletedPositionStart( sal_Int32 nSelectedPortionIndex )
423 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
424 : ::com::sun::star::uno::RuntimeException,
425 : std::exception) SAL_OVERRIDE;
426 : virtual sal_Int32 SAL_CALL getSeletedPositionEnd( sal_Int32 nSelectedPortionIndex )
427 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
428 : ::com::sun::star::uno::RuntimeException,
429 : std::exception) SAL_OVERRIDE;
430 : virtual sal_Bool SAL_CALL removeSelection( sal_Int32 selectionIndex )
431 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
432 : ::com::sun::star::uno::RuntimeException,
433 : std::exception) SAL_OVERRIDE;
434 : virtual sal_Int32 SAL_CALL addSelection( sal_Int32 selectionIndex, sal_Int32 startOffset, sal_Int32 endOffset)
435 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
436 : ::com::sun::star::uno::RuntimeException,
437 : std::exception) SAL_OVERRIDE;
438 : // XAccessibleExtendedAttributes
439 : virtual ::com::sun::star::uno::Any SAL_CALL getExtendedAttributes()
440 : throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
441 : bool GetSelectionAtIndex(sal_Int32& nIndex, sal_Int32& nStart, sal_Int32& nEnd);
442 : sal_Int32 GetRealHeadingLevel();
443 : // XAccessibleComponent
444 : bool m_bLastHasSelection;
445 :
446 : // #i89175#
447 : // XAccessibleMultiLineText
448 : virtual sal_Int32 SAL_CALL getLineNumberAtIndex( sal_Int32 nIndex )
449 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
450 : ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
451 :
452 : virtual ::com::sun::star::accessibility::TextSegment SAL_CALL
453 : getTextAtLineNumber( sal_Int32 nLineNo )
454 : throw (::com::sun::star::lang::IndexOutOfBoundsException,
455 : ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
456 :
457 : virtual ::com::sun::star::accessibility::TextSegment SAL_CALL
458 : getTextAtLineWithCaret()
459 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
460 :
461 : virtual sal_Int32 SAL_CALL getNumberOfLineWithCaret()
462 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
463 :
464 : // #i63870#
465 : // XAccesibleTextAttributes
466 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getDefaultAttributes( const ::com::sun::star::uno::Sequence< OUString >& aRequestedAttributes ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
467 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getRunAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
468 : };
469 :
470 3 : inline SwAccessibleParagraph::operator ::com::sun::star::accessibility::XAccessibleText *()
471 : {
472 : return static_cast<
473 3 : ::com::sun::star::accessibility::XAccessibleEditableText * >( this );
474 : }
475 :
476 : #endif
477 :
478 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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