diff options
Diffstat (limited to 'sw/source/ui/wrtsh/wrtundo.cxx')
-rw-r--r-- | sw/source/ui/wrtsh/wrtundo.cxx | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/sw/source/ui/wrtsh/wrtundo.cxx b/sw/source/ui/wrtsh/wrtundo.cxx new file mode 100644 index 000000000000..995315b5ada4 --- /dev/null +++ b/sw/source/ui/wrtsh/wrtundo.cxx @@ -0,0 +1,179 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_sw.hxx" + + + +#define _SVSTDARR_STRINGSDTOR +#include <tools/resid.hxx> +#include <sfx2/app.hxx> +#include <svl/slstitm.hxx> +#include <wrtsh.hxx> +#include <swundo.hxx> // fuer Undo-Ids +#include <IDocumentUndoRedo.hxx> +#include <swdtflvr.hxx> +#include <svtools/svtdata.hxx> +#include <svtools/svtools.hrc> +#include <svtools/svtdata.hxx> +#include <wrtsh.hrc> +#include <sfx2/sfx.hrc> + + +// Undo beendet alle Modi. Falls eine Selektion durch das Undo entstanden +// ist, muss die fuer die weiteren Aktionen beruecksichtigt werden. + + +void SwWrtShell::Do( DoType eDoType, sal_uInt16 nCnt ) +{ + // #105332# save current state of DoesUndo() + sal_Bool bSaveDoesUndo = DoesUndo(); + + StartAllAction(); + switch( eDoType ) + { + case UNDO: + DoUndo(sal_False); // #i21739# + // Modi zuruecksetzen + EnterStdMode(); + SwEditShell::Undo(nCnt); + break; + case REDO: + DoUndo(sal_False); // #i21739# + // Modi zuruecksetzen + EnterStdMode(); + SwEditShell::Redo( nCnt ); + break; + case REPEAT: + // #i21739# do not touch undo flag here !!! + SwEditShell::Repeat( nCnt ); + break; + } + EndAllAction(); + // #105332# restore undo state + DoUndo(bSaveDoesUndo); + + sal_Bool bCreateXSelection = sal_False; + const sal_Bool bFrmSelected = IsFrmSelected() || IsObjSelected(); + if ( IsSelection() ) + { + if ( bFrmSelected ) + UnSelectFrm(); + + // Funktionspointer fuer das Aufheben der Selektion setzen + // bei Cursor setzen + fnKillSel = &SwWrtShell::ResetSelect; + fnSetCrsr = &SwWrtShell::SetCrsrKillSel; + bCreateXSelection = sal_True; + } + else if ( bFrmSelected ) + { + EnterSelFrmMode(); + bCreateXSelection = sal_True; + } + else if( (CNT_GRF | CNT_OLE ) & GetCntType() ) + { + SelectObj( GetCharRect().Pos() ); + EnterSelFrmMode(); + bCreateXSelection = sal_True; + } + + if( bCreateXSelection ) + SwTransferable::CreateSelection( *this ); + + // Bug 32918: nach loeschen der Numerierung bleibt die Obj. Leiste stehen + // Warum wird hier nicht immer ein CallChgLink gerufen? + CallChgLnk(); +} + + +String SwWrtShell::GetDoString( DoType eDoType ) const +{ + ::rtl::OUString aUndoStr; + sal_uInt16 nResStr = STR_UNDO; + switch( eDoType ) + { + case UNDO: + nResStr = STR_UNDO; + GetLastUndoInfo(& aUndoStr, 0); + break; + case REDO: + nResStr = STR_REDO; + GetFirstRedoInfo(& aUndoStr); + break; + default:;//prevent warning + } + + ::rtl::OUStringBuffer buf = ::rtl::OUStringBuffer( String( SvtResId( nResStr ) ) ); + buf.append(aUndoStr); + + return buf.makeStringAndClear(); +} + +sal_uInt16 SwWrtShell::GetDoStrings( DoType eDoType, SfxStringListItem& rStrs ) const +{ + SwUndoComments_t comments; + switch( eDoType ) + { + case UNDO: + comments = GetIDocumentUndoRedo().GetUndoComments(); + break; + case REDO: + comments = GetIDocumentUndoRedo().GetRedoComments(); + break; + default:;//prevent warning + } + + ::rtl::OUStringBuffer buf; + for (size_t i = 0; i < comments.size(); ++i) + { + OSL_ENSURE(comments[i].getLength(), "no Undo/Redo Text set"); + buf.append(comments[i]); + buf.append(sal_Unicode('\n')); + } + rStrs.SetString(buf.makeStringAndClear()); + return static_cast<sal_uInt16>(comments.size()); +} + + +String SwWrtShell::GetRepeatString() const +{ + ::rtl::OUString str; + GetRepeatInfo(& str); + + if (str.getLength() == 0) + { + return str; + } + + ::rtl::OUStringBuffer buf( String(SvtResId(STR_REPEAT)) ); + buf.append(str); + return buf.makeStringAndClear(); +} + + |