277 lines
8.8 KiB
C++
277 lines
8.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "spelldialog.hxx"
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#include <sfx2/app.hxx>
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#include <sfx2/bindings.hxx>
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#include <sfx2/dispatch.hxx>
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#include <svx/svxids.hrc>
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#include <editeng/editstat.hxx>
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#include <editeng/editview.hxx>
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#include <editeng/unolingu.hxx>
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#include "selectionstate.hxx"
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#include "spelleng.hxx"
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#include "tabvwsh.hxx"
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#include "docsh.hxx"
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#include "scmod.hxx"
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#include "editable.hxx"
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#include "undoblk.hxx"
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// ============================================================================
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SFX_IMPL_CHILDWINDOW_WITHID( ScSpellDialogChildWindow, SID_SPELL_DIALOG )
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ScSpellDialogChildWindow::ScSpellDialogChildWindow( Window* pParentP, sal_uInt16 nId,
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SfxBindings* pBindings, SfxChildWinInfo* pInfo ) :
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::svx::SpellDialogChildWindow( pParentP, nId, pBindings, pInfo ),
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mpViewShell( 0 ),
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mpViewData( 0 ),
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mpDocShell( 0 ),
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mpDoc( 0 ),
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mbNeedNextObj( false ),
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mbOldIdleEnabled(true)
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{
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Init();
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}
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ScSpellDialogChildWindow::~ScSpellDialogChildWindow()
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{
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Reset();
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}
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SfxChildWinInfo ScSpellDialogChildWindow::GetInfo() const
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{
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return ::svx::SpellDialogChildWindow::GetInfo();
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}
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void ScSpellDialogChildWindow::InvalidateSpellDialog()
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{
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::svx::SpellDialogChildWindow::InvalidateSpellDialog();
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}
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// protected ------------------------------------------------------------------
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::svx::SpellPortions ScSpellDialogChildWindow::GetNextWrongSentence( bool /*bRecheck*/ )
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{
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::svx::SpellPortions aPortions;
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if( mxEngine.get() && mpViewData )
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{
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if( EditView* pEditView = mpViewData->GetSpellingView() )
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{
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// edit engine handles cell iteration internally
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do
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{
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if( mbNeedNextObj )
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mxEngine->SpellNextDocument();
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mbNeedNextObj = !mxEngine->IsFinished() && !mxEngine->SpellSentence( *pEditView, aPortions, false );
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}
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while( mbNeedNextObj );
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}
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// finished? - close the spelling dialog
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if( mxEngine->IsFinished() )
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GetBindings().GetDispatcher()->Execute( SID_SPELL_DIALOG, SFX_CALLMODE_ASYNCHRON );
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}
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return aPortions;
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}
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void ScSpellDialogChildWindow::ApplyChangedSentence( const ::svx::SpellPortions& rChanged, bool bRecheck )
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{
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if( mxEngine.get() && mpViewData )
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if( EditView* pEditView = mpViewData->GetSpellingView() )
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mxEngine->ApplyChangedSentence( *pEditView, rChanged, bRecheck );
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}
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void ScSpellDialogChildWindow::GetFocus()
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{
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if( IsSelectionChanged() )
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{
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Reset();
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InvalidateSpellDialog();
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Init();
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}
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}
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void ScSpellDialogChildWindow::LoseFocus()
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{
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}
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// private --------------------------------------------------------------------
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void ScSpellDialogChildWindow::Reset()
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{
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if( mpViewShell && (mpViewShell == PTR_CAST( ScTabViewShell, SfxViewShell::Current() )) )
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{
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if( mxEngine.get() && mxEngine->IsAnyModified() )
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{
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const ScAddress& rCursor = mxOldSel->GetCellCursor();
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SCTAB nTab = rCursor.Tab();
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SCCOL nOldCol = rCursor.Col();
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SCROW nOldRow = rCursor.Row();
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SCCOL nNewCol = mpViewData->GetCurX();
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SCROW nNewRow = mpViewData->GetCurY();
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mpDocShell->GetUndoManager()->AddUndoAction( new ScUndoConversion(
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mpDocShell, mpViewData->GetMarkData(),
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nOldCol, nOldRow, nTab, mxUndoDoc.release(),
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nNewCol, nNewRow, nTab, mxRedoDoc.release(),
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ScConversionParam( SC_CONVERSION_SPELLCHECK ) ) );
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mpDoc->SetDirty();
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mpDocShell->SetDocumentModified();
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}
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mpViewData->SetSpellingView( 0 );
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mpViewShell->KillEditView( sal_True );
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mpDocShell->PostPaintGridAll();
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mpViewShell->UpdateInputHandler();
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mpDoc->EnableIdle(mbOldIdleEnabled);
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}
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mxEngine.reset();
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mxUndoDoc.reset();
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mxRedoDoc.reset();
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mxOldSel.reset();
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mxOldRangeList.reset();
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mpViewShell = 0;
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mpViewData = 0;
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mpDocShell = 0;
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mpDoc = 0;
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mbNeedNextObj = false;
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mbOldIdleEnabled = true;
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}
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void ScSpellDialogChildWindow::Init()
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{
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if( mpViewShell )
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return;
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if( (mpViewShell = PTR_CAST( ScTabViewShell, SfxViewShell::Current() )) == 0 )
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return;
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mpViewData = mpViewShell->GetViewData();
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// exit edit mode - TODO support spelling in edit mode
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if( mpViewData->HasEditView( mpViewData->GetActivePart() ) )
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SC_MOD()->InputEnterHandler();
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mxOldSel.reset( new ScSelectionState( *mpViewData ) );
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mpDocShell = mpViewData->GetDocShell();
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mpDoc = mpDocShell->GetDocument();
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const ScAddress& rCursor = mxOldSel->GetCellCursor();
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SCCOL nCol = rCursor.Col();
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SCROW nRow = rCursor.Row();
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SCTAB nTab = rCursor.Tab();
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ScMarkData& rMarkData = mpViewData->GetMarkData();
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mxOldRangeList.reset(new ScRangeList);
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rMarkData.FillRangeListWithMarks(mxOldRangeList.get(), true);
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rMarkData.MarkToMulti();
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switch( mxOldSel->GetSelectionType() )
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{
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case SC_SELECTTYPE_NONE:
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case SC_SELECTTYPE_SHEET:
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{
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// test if there is something editable
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ScEditableTester aTester( mpDoc, rMarkData );
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if( !aTester.IsEditable() )
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{
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// #i85751# Don't show a ErrorMessage here, because the vcl
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// parent of the InfoBox is not fully initialized yet.
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// This leads to problems in the modality behaviour of the
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// ScSpellDialogChildWindow.
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//mpViewShell->ErrorMessage( aTester.GetMessageId() );
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return;
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}
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}
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break;
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// edit mode exited, see TODO above
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// case SC_SELECTTYPE_EDITCELL:
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// break;
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default:
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OSL_FAIL( "ScSpellDialogChildWindow::Init - unknown selection type" );
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}
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mbOldIdleEnabled = mpDoc->IsIdleEnabled();
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mpDoc->EnableIdle(false); // stop online spelling
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// *** create Undo/Redo documents *** -------------------------------------
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mxUndoDoc.reset( new ScDocument( SCDOCMODE_UNDO ) );
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mxUndoDoc->InitUndo( mpDoc, nTab, nTab );
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mxRedoDoc.reset( new ScDocument( SCDOCMODE_UNDO ) );
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mxRedoDoc->InitUndo( mpDoc, nTab, nTab );
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if ( rMarkData.GetSelectCount() > 1 )
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{
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ScMarkData::iterator itr = rMarkData.begin(), itrEnd = rMarkData.end();
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for (; itr != itrEnd; ++itr)
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{
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if( *itr != nTab )
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{
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mxUndoDoc->AddUndoTab( *itr, *itr );
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mxRedoDoc->AddUndoTab( *itr, *itr );
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}
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}
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}
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// *** create and init the edit engine *** --------------------------------
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mxEngine.reset( new ScSpellingEngine(
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mpDoc->GetEnginePool(), *mpViewData, mxUndoDoc.get(), mxRedoDoc.get(), LinguMgr::GetSpellChecker() ) );
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mxEngine->SetRefDevice( mpViewData->GetActiveWin() );
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mpViewShell->MakeEditView( mxEngine.get(), nCol, nRow );
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EditView* pEditView = mpViewData->GetEditView( mpViewData->GetActivePart() );
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mpViewData->SetSpellingView( pEditView );
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Rectangle aRect( Point( 0, 0 ), Point( 0, 0 ) );
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pEditView->SetOutputArea( aRect );
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mxEngine->SetControlWord( EE_CNTRL_USECHARATTRIBS );
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mxEngine->EnableUndo( false );
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mxEngine->SetPaperSize( aRect.GetSize() );
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mxEngine->SetText( EMPTY_OUSTRING );
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mxEngine->ClearModifyFlag();
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mbNeedNextObj = true;
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}
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bool ScSpellDialogChildWindow::IsSelectionChanged()
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{
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if( !mxOldRangeList.get() || !mpViewShell || (mpViewShell != PTR_CAST( ScTabViewShell, SfxViewShell::Current() )) )
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return true;
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if( EditView* pEditView = mpViewData->GetSpellingView() )
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if( pEditView->GetEditEngine() != mxEngine.get() )
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return true;
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ScRangeList aCurrentRangeList;
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mpViewData->GetMarkData().FillRangeListWithMarks(&aCurrentRangeList, true);
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return (*mxOldRangeList != aCurrentRangeList);
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}
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// ============================================================================
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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