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/* -*- 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 "spelldialog.hxx"
#include <sfx2/app.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/dispatch.hxx>
#include <svx/svxids.hrc>
#include <editeng/editstat.hxx>
#include <editeng/editview.hxx>
#include <editeng/unolingu.hxx>
#include "selectionstate.hxx"
#include "spelleng.hxx"
#include "tabvwsh.hxx"
#include "docsh.hxx"
#include "scmod.hxx"
#include "editable.hxx"
#include "undoblk.hxx"
// ============================================================================
SFX_IMPL_CHILDWINDOW_WITHID( ScSpellDialogChildWindow, SID_SPELL_DIALOG )
ScSpellDialogChildWindow::ScSpellDialogChildWindow( Window* pParentP, sal_uInt16 nId,
SfxBindings* pBindings, SfxChildWinInfo* pInfo ) :
::svx::SpellDialogChildWindow( pParentP, nId, pBindings, pInfo ),
mpViewShell( 0 ),
mpViewData( 0 ),
mpDocShell( 0 ),
mpDoc( 0 ),
mbNeedNextObj( false ),
mbOldIdleDisabled( false )
{
Init();
}
ScSpellDialogChildWindow::~ScSpellDialogChildWindow()
{
Reset();
}
SfxChildWinInfo ScSpellDialogChildWindow::GetInfo() const
{
return ::svx::SpellDialogChildWindow::GetInfo();
}
void ScSpellDialogChildWindow::InvalidateSpellDialog()
{
::svx::SpellDialogChildWindow::InvalidateSpellDialog();
}
// protected ------------------------------------------------------------------
::svx::SpellPortions ScSpellDialogChildWindow::GetNextWrongSentence( bool /*bRecheck*/ )
{
::svx::SpellPortions aPortions;
if( mxEngine.get() && mpViewData )
{
if( EditView* pEditView = mpViewData->GetSpellingView() )
{
// edit engine handles cell iteration internally
do
{
if( mbNeedNextObj )
mxEngine->SpellNextDocument();
mbNeedNextObj = !mxEngine->IsFinished() && !mxEngine->SpellSentence( *pEditView, aPortions, false );
}
while( mbNeedNextObj );
}
// finished? - close the spelling dialog
if( mxEngine->IsFinished() )
GetBindings().GetDispatcher()->Execute( SID_SPELL_DIALOG, SFX_CALLMODE_ASYNCHRON );
}
return aPortions;
}
void ScSpellDialogChildWindow::ApplyChangedSentence( const ::svx::SpellPortions& rChanged, bool bRecheck )
{
if( mxEngine.get() && mpViewData )
if( EditView* pEditView = mpViewData->GetSpellingView() )
mxEngine->ApplyChangedSentence( *pEditView, rChanged, bRecheck );
}
void ScSpellDialogChildWindow::GetFocus()
{
if( IsSelectionChanged() )
{
Reset();
InvalidateSpellDialog();
Init();
}
}
void ScSpellDialogChildWindow::LoseFocus()
{
}
// private --------------------------------------------------------------------
void ScSpellDialogChildWindow::Reset()
{
if( mpViewShell && (mpViewShell == PTR_CAST( ScTabViewShell, SfxViewShell::Current() )) )
{
if( mxEngine.get() && mxEngine->IsAnyModified() )
{
const ScAddress& rCursor = mxOldSel->GetCellCursor();
SCTAB nTab = rCursor.Tab();
SCCOL nOldCol = rCursor.Col();
SCROW nOldRow = rCursor.Row();
SCCOL nNewCol = mpViewData->GetCurX();
SCROW nNewRow = mpViewData->GetCurY();
mpDocShell->GetUndoManager()->AddUndoAction( new ScUndoConversion(
mpDocShell, mpViewData->GetMarkData(),
nOldCol, nOldRow, nTab, mxUndoDoc.release(),
nNewCol, nNewRow, nTab, mxRedoDoc.release(),
ScConversionParam( SC_CONVERSION_SPELLCHECK ) ) );
mpDoc->SetDirty();
mpDocShell->SetDocumentModified();
}
mpViewData->SetSpellingView( 0 );
mpViewShell->KillEditView( sal_True );
mpDocShell->PostPaintGridAll();
mpViewShell->UpdateInputHandler();
mpDoc->DisableIdle( mbOldIdleDisabled );
}
mxEngine.reset();
mxUndoDoc.reset();
mxRedoDoc.reset();
mxOldSel.reset();
mxOldRangeList.reset();
mpViewShell = 0;
mpViewData = 0;
mpDocShell = 0;
mpDoc = 0;
mbNeedNextObj = false;
mbOldIdleDisabled = false;
}
void ScSpellDialogChildWindow::Init()
{
if( mpViewShell )
return;
if( (mpViewShell = PTR_CAST( ScTabViewShell, SfxViewShell::Current() )) == 0 )
return;
mpViewData = mpViewShell->GetViewData();
// exit edit mode - TODO support spelling in edit mode
if( mpViewData->HasEditView( mpViewData->GetActivePart() ) )
SC_MOD()->InputEnterHandler();
mxOldSel.reset( new ScSelectionState( *mpViewData ) );
mpDocShell = mpViewData->GetDocShell();
mpDoc = mpDocShell->GetDocument();
const ScAddress& rCursor = mxOldSel->GetCellCursor();
SCCOL nCol = rCursor.Col();
SCROW nRow = rCursor.Row();
SCTAB nTab = rCursor.Tab();
ScMarkData& rMarkData = mpViewData->GetMarkData();
mxOldRangeList.reset(new ScRangeList);
rMarkData.FillRangeListWithMarks(mxOldRangeList.get(), true);
rMarkData.MarkToMulti();
switch( mxOldSel->GetSelectionType() )
{
case SC_SELECTTYPE_NONE:
case SC_SELECTTYPE_SHEET:
{
// test if there is something editable
ScEditableTester aTester( mpDoc, rMarkData );
if( !aTester.IsEditable() )
{
// #i85751# Don't show a ErrorMessage here, because the vcl
// parent of the InfoBox is not fully initialized yet.
// This leads to problems in the modality behaviour of the
// ScSpellDialogChildWindow.
//mpViewShell->ErrorMessage( aTester.GetMessageId() );
return;
}
}
break;
// edit mode exited, see TODO above
// case SC_SELECTTYPE_EDITCELL:
// break;
default:
OSL_FAIL( "ScSpellDialogChildWindow::Init - unknown selection type" );
}
mbOldIdleDisabled = mpDoc->IsIdleDisabled();
mpDoc->DisableIdle( true ); // stop online spelling
// *** create Undo/Redo documents *** -------------------------------------
mxUndoDoc.reset( new ScDocument( SCDOCMODE_UNDO ) );
mxUndoDoc->InitUndo( mpDoc, nTab, nTab );
mxRedoDoc.reset( new ScDocument( SCDOCMODE_UNDO ) );
mxRedoDoc->InitUndo( mpDoc, nTab, nTab );
if ( rMarkData.GetSelectCount() > 1 )
{
ScMarkData::iterator itr = rMarkData.begin(), itrEnd = rMarkData.end();
for (; itr != itrEnd; ++itr)
{
if( *itr != nTab )
{
mxUndoDoc->AddUndoTab( *itr, *itr );
mxRedoDoc->AddUndoTab( *itr, *itr );
}
}
}
// *** create and init the edit engine *** --------------------------------
mxEngine.reset( new ScSpellingEngine(
mpDoc->GetEnginePool(), *mpViewData, mxUndoDoc.get(), mxRedoDoc.get(), LinguMgr::GetSpellChecker() ) );
mxEngine->SetRefDevice( mpViewData->GetActiveWin() );
mpViewShell->MakeEditView( mxEngine.get(), nCol, nRow );
EditView* pEditView = mpViewData->GetEditView( mpViewData->GetActivePart() );
mpViewData->SetSpellingView( pEditView );
Rectangle aRect( Point( 0, 0 ), Point( 0, 0 ) );
pEditView->SetOutputArea( aRect );
mxEngine->SetControlWord( EE_CNTRL_USECHARATTRIBS );
mxEngine->EnableUndo( false );
mxEngine->SetPaperSize( aRect.GetSize() );
mxEngine->SetText( EMPTY_STRING );
mxEngine->ClearModifyFlag();
mbNeedNextObj = true;
}
bool ScSpellDialogChildWindow::IsSelectionChanged()
{
if( !mxOldRangeList.get() || !mpViewShell || (mpViewShell != PTR_CAST( ScTabViewShell, SfxViewShell::Current() )) )
return true;
if( EditView* pEditView = mpViewData->GetSpellingView() )
if( pEditView->GetEditEngine() != mxEngine.get() )
return true;
ScRangeList aCurrentRangeList;
mpViewData->GetMarkData().FillRangeListWithMarks(&aCurrentRangeList, true);
return (*mxOldRangeList != aCurrentRangeList);
}
// ============================================================================
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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