diff options
Diffstat (limited to 'sw/source/ui/vba/vbarangehelper.cxx')
-rw-r--r-- | sw/source/ui/vba/vbarangehelper.cxx | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/sw/source/ui/vba/vbarangehelper.cxx b/sw/source/ui/vba/vbarangehelper.cxx deleted file mode 100644 index 3723d0cb71..0000000000 --- a/sw/source/ui/vba/vbarangehelper.cxx +++ /dev/null @@ -1,200 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ -#include "vbarangehelper.hxx" -#include <com/sun/star/text/ControlCharacter.hpp> -#include <com/sun/star/text/XTextRangeCompare.hpp> -#include <com/sun/star/text/XBookmarksSupplier.hpp> - -using namespace ::ooo::vba; -using namespace ::com::sun::star; - -/** - * get a range in a xText by creating - * a cursor that iterates over the text. If the iterating cursor is - * equal to the desired position, the range equivalent is returned. - * Some special cases are tables that are inside of the text, because the - * position has to be adjusted. - * @param xText a text where a range position is searched - * @param position a position inside o the text - * @return a range for the postion; null is returned if no range can be - * constructed. - */ -uno::Reference< text::XTextRange > SwVbaRangeHelper::getRangeByPosition( const uno::Reference< text::XText >& rText, sal_Int32 _position ) throw ( uno::RuntimeException ) -{ - uno::Reference< text::XTextRange > xRange; - if( rText.is() ) - { - sal_Int32 nPos = 0; - uno::Reference< text::XTextCursor > xCursor = rText->createTextCursor(); - xCursor->collapseToStart(); - sal_Bool bCanGo = sal_True; - while( !xRange.is() && bCanGo ) - { - if( _position == nPos ) - { - xRange = xCursor->getStart(); - } - else - { - bCanGo = xCursor->goRight( 1, sal_False ); - nPos++; - } - } - } - return xRange; -} - - -void SwVbaRangeHelper::insertString( uno::Reference< text::XTextRange >& rTextRange, uno::Reference< text::XText >& rText, const rtl::OUString& rStr, sal_Bool _bAbsorb ) throw ( uno::RuntimeException ) -{ - sal_Int32 nlastIndex = 0; - sal_Int32 nIndex = 0; - uno::Reference< text::XTextRange > xRange = rTextRange; - - while(( nIndex = rStr.indexOf('\n', nlastIndex)) >= 0 ) - { - xRange = xRange->getEnd(); - if( nlastIndex < ( nIndex - 1 ) ) - { - rText->insertString( xRange, rStr.copy( nlastIndex, ( nIndex - 1 - nlastIndex ) ), _bAbsorb ); - xRange = xRange->getEnd(); - } - - rText->insertControlCharacter( xRange, text::ControlCharacter::PARAGRAPH_BREAK, _bAbsorb ); - nlastIndex = nIndex + 1; - } - - if( nlastIndex < rStr.getLength() ) - { - xRange = xRange->getEnd(); - - rtl::OUString aWatt = rStr.copy( nlastIndex ); - rText->insertString( xRange, aWatt, _bAbsorb ); - } -} - -uno::Reference< text::XTextCursor > SwVbaRangeHelper::initCursor( const uno::Reference< text::XTextRange >& rTextRange, const uno::Reference< text::XText >& rText ) throw ( uno::RuntimeException ) -{ - uno::Reference< text::XTextCursor > xTextCursor; - sal_Bool bGotTextCursor = sal_False; - - try - { - xTextCursor = rText->createTextCursorByRange( rTextRange ); - bGotTextCursor = sal_True; - } - catch (uno::Exception& e) - { - DebugHelper::exception(e); - } - - if( !bGotTextCursor || !xTextCursor.is() ) - { - try - { - uno::Reference< text::XText > xText = rTextRange->getText(); - xTextCursor = xText->createTextCursor(); - bGotTextCursor = sal_True; - } - catch( uno::Exception& e ) - { - DebugHelper::exception(e); - } - } - - if( !bGotTextCursor || !xTextCursor.is() ) - { - try - { - xTextCursor = rText->createTextCursor(); - bGotTextCursor = sal_True; - } - catch( uno::Exception& e ) - { - DebugHelper::exception(e); - } - } - return xTextCursor; -} - -sal_Int32 SwVbaRangeHelper::getPosition( const uno::Reference< text::XText >& rText, const uno::Reference< text::XTextRange >& rTextRange ) throw ( uno::RuntimeException ) -{ - sal_Int32 nPosition = -1; - if( rText.is() && rTextRange.is() ) - { - nPosition = 0; - uno::Reference< text::XTextCursor > xCursor = rText->createTextCursor(); - xCursor->collapseToStart(); - uno::Reference< text::XTextRangeCompare > xCompare( rText, uno::UNO_QUERY_THROW ); - // compareValue is 0 if the ranges are equal - sal_Int32 nCompareValue = xCompare->compareRegionStarts( xCursor->getStart(), rTextRange ); - sal_Bool canGo = sal_True; - - while( nCompareValue !=0 && canGo ) - { - canGo = xCursor->goRight( 1, sal_False ); - nCompareValue = xCompare->compareRegionStarts( xCursor->getStart(), rTextRange ); - nPosition++; - } - - // check fails: no correct position found - if( !canGo && nCompareValue != 0 ) - { - nPosition = -1; - } - } - - return nPosition; -} - -uno::Reference< text::XTextContent > SwVbaRangeHelper::findBookmarkByPosition( const uno::Reference< text::XTextDocument >& xTextDoc, const uno::Reference< text::XTextRange >& xTextRange ) throw ( css::uno::RuntimeException ) -{ - uno::Reference< text::XBookmarksSupplier > xBookmarksSupplier( xTextDoc, uno::UNO_QUERY_THROW ); - uno::Reference< container::XIndexAccess > xIndexAccess( xBookmarksSupplier->getBookmarks(), uno::UNO_QUERY_THROW ); - for( sal_Int32 index = 0; index < xIndexAccess->getCount(); index++ ) - { - uno::Reference< text::XTextContent > xBookmark( xIndexAccess->getByIndex( index ), uno::UNO_QUERY_THROW ); - uno::Reference< text::XTextRange > xBkAnchor = xBookmark->getAnchor(); - uno::Reference< text::XTextRangeCompare > xCompare( xBkAnchor->getText(), uno::UNO_QUERY_THROW ); - if( xCompare->compareRegionStarts( xBkAnchor->getStart(), xBkAnchor->getEnd() ) == 0 ) - { - try - { - if( xCompare->compareRegionStarts( xTextRange, xBkAnchor->getStart() ) == 0 ) - return xBookmark; - } - catch( uno::Exception& ) - { - continue; - } - } - } - return uno::Reference< text::XTextContent >(); -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |