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libreoffice/sw/source/ui/uiview/viewling.cxx
Rüdiger Timm 1b899c13fc INTEGRATION: CWS tl07 (1.21.24); FILE MERGED 
2005/01/19 15:40:45 tl 1.21.24.1: #i37058# text conversion: improvments for secondary Chinese languages
2005-04-04 07:18:34 +00:00

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/*************************************************************************
*
* $RCSfile: viewling.cxx,v $
*
* $Revision: 1.22 $
*
* last change: $Author: rt $ $Date: 2005-04-04 08:18:34 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#pragma hdrstop
#ifndef _HINTIDS_HXX
#include <hintids.hxx>
#endif
#ifndef _UIPARAM_HXX
#include <uiparam.hxx> // fuer ITEMID_SPELLCHECK (muss _vor_ sfxdlg.hxx!)
#endif
#ifndef _SVSTDARR_HXX
#define _SVSTDARR_STRINGSDTOR
#include <svtools/svstdarr.hxx>
#endif
#ifndef _COM_SUN_STAR_LANG_LOCALE_HPP_
#include <com/sun/star/lang/Locale.hpp>
#endif
#ifndef _COM_SUN_STAR_LINGUISTIC2_XTHESAURUS_HPP_
#include <com/sun/star/linguistic2/XThesaurus.hpp>
#endif
#ifndef _COM_SUN_STAR_I18N_TEXTCONVERSIONOPTION_HPP_
#include <com/sun/star/i18n/TextConversionOption.hpp>
#endif
#ifndef _LINGUISTIC_LNGPROPS_HHX_
#include <linguistic/lngprops.hxx>
#endif
#ifndef _COMPHELPER_PROCESSFACTORY_HXX_
#include <comphelper/processfactory.hxx>
#endif
#ifndef _SV_MSGBOX_HXX //autogen
#include <vcl/msgbox.hxx>
#endif
#ifndef _EHDL_HXX //autogen
#include <svtools/ehdl.hxx>
#endif
#ifndef _SFXSTRITEM_HXX //autogen
#include <svtools/stritem.hxx>
#endif
#ifndef _SFXREQUEST_HXX //autogen
#include <sfx2/request.hxx>
#endif
#ifndef _SVX_DLGUTIL_HXX
#include <svx/dlgutil.hxx>
#endif
#ifndef _SVX_DIALMGR_HXX //autogen
#include <svx/dialmgr.hxx>
#endif
#ifndef _SVX_LANGITEM_HXX
#include <svx/langitem.hxx>
#endif
#ifndef _SVXERR_HXX
#include <svx/svxerr.hxx>
#endif
#ifndef _UNO_LINGU_HXX
#include <svx/unolingu.hxx>
#endif
#ifndef _SVX_THESDLG_HXX //autogen
#include <svx/thesdlg.hxx>
#endif
#ifndef SVX_SPELL_PORTIONS_HXX
#include <svx/SpellPortions.hxx>
#endif
#ifndef _SWMODULE_HXX
#include <swmodule.hxx>
#endif
#ifndef _SWWAIT_HXX
#include <swwait.hxx>
#endif
#ifndef _INITUI_HXX
#include <initui.hxx> // fuer SpellPointer
#endif
#ifndef _VIEW_HXX
#include <view.hxx>
#endif
#ifndef _WRTSH_HXX
#include <wrtsh.hxx>
#endif
#ifndef _BASESH_HXX
#include <basesh.hxx>
#endif
#ifndef _DOCSH_HXX
#include <docsh.hxx> // CheckSpellChanges
#endif
#ifndef _VIEWOPT_HXX
#include <viewopt.hxx> // Viewoptions
#endif
#ifndef _SWUNDO_HXX
#include <swundo.hxx> // fuer Undo-Ids
#endif
#ifndef _HYP_HXX
#include <hyp.hxx> // Trennung
#endif
#ifndef _OLMENU_HXX
#include <olmenu.hxx> // PopupMenu fuer OnlineSpelling
#endif
#ifndef _PAM_HXX
#include <pam.hxx> // Spelling: Multiselektion
#endif
#ifndef _EDTWIN_HXX
#include <edtwin.hxx>
#endif
#ifndef _CRSSKIP_HXX
#include <crsskip.hxx>
#endif
#ifndef _NDTXT_HXX
#include <ndtxt.hxx>
#endif
#ifndef _CMDID_H
#include <cmdid.h>
#endif
#ifndef _GLOBALS_HRC
#include <globals.hrc>
#endif
#ifndef _COMCORE_HRC
#include <comcore.hrc> // STR_MULT_INTERACT_SPELL_WARN
#endif
#ifndef _VIEW_HRC
#include <view.hrc>
#endif
#ifndef _HHCWRP_HXX
#include <hhcwrp.hxx>
#endif
#ifndef _COM_SUN_STAR_FRAME_XSTORABLE_HPP_
#include <com/sun/star/frame/XStorable.hpp>
#endif
#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <cppuhelper/bootstrap.hxx>
using namespace ::com::sun::star;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::linguistic2;
#define C2U(cChar) rtl::OUString::createFromAscii(cChar)
/*--------------------------------------------------------------------
Beschreibung: Lingu-Dispatcher
--------------------------------------------------------------------*/
void SwView::ExecLingu(SfxRequest &rReq)
{
switch(rReq.GetSlot())
{
case FN_THESAURUS_DLG:
StartThesaurus();
rReq.Ignore();
break;
case SID_HANGUL_HANJA_CONVERSION:
StartTextConversion( LANGUAGE_KOREAN, LANGUAGE_KOREAN, NULL, 0, sal_True );
break;
case SID_CHINESE_CONVERSION:
{
//open ChineseTranslationDialog
Reference< XComponentContext > xContext(
::cppu::defaultBootstrap_InitialComponentContext() ); //@todo get context from calc if that has one
if(xContext.is())
{
Reference< lang::XMultiComponentFactory > xMCF( xContext->getServiceManager() );
if(xMCF.is())
{
Reference< ui::dialogs::XExecutableDialog > xDialog(
xMCF->createInstanceWithContext(
rtl::OUString::createFromAscii("com.sun.star.linguistic2.ChineseTranslationDialog")
, xContext), UNO_QUERY);
Reference< lang::XInitialization > xInit( xDialog, UNO_QUERY );
if( xInit.is() )
{
// initialize dialog
Reference< awt::XWindow > xDialogParentWindow(0);
Sequence<Any> aSeq(1);
Any* pArray = aSeq.getArray();
PropertyValue aParam;
aParam.Name = rtl::OUString::createFromAscii("ParentWindow");
aParam.Value <<= makeAny(xDialogParentWindow);
pArray[0] <<= makeAny(aParam);
xInit->initialize( aSeq );
//execute dialog
sal_Int16 nDialogRet = xDialog->execute();
if( RET_OK == nDialogRet )
{
//get some parameters from the dialog
sal_Bool bToSimplified = sal_True;
sal_Bool bUseVariants = sal_True;
sal_Bool bCommonTerms = sal_True;
Reference< beans::XPropertySet > xProp( xDialog, UNO_QUERY );
if( xProp.is() )
{
try
{
xProp->getPropertyValue( C2U("IsDirectionToSimplified") ) >>= bToSimplified;
xProp->getPropertyValue( C2U("IsUseCharacterVariants") ) >>= bUseVariants;
xProp->getPropertyValue( C2U("IsTranslateCommonTerms") ) >>= bCommonTerms;
}
catch( Exception& )
{
}
}
//execute translation
sal_Int16 nSourceLang = bToSimplified ? LANGUAGE_CHINESE_TRADITIONAL : LANGUAGE_CHINESE_SIMPLIFIED;
sal_Int16 nTargetLang = bToSimplified ? LANGUAGE_CHINESE_SIMPLIFIED : LANGUAGE_CHINESE_TRADITIONAL;
sal_Int32 nOptions = bUseVariants ? i18n::TextConversionOption::USE_CHARACTER_VARIANTS : 0;
if( !bCommonTerms )
nOptions = nOptions | i18n::TextConversionOption::CHARACTER_BY_CHARACTER;
Font aTargetFont = GetEditWin().GetDefaultFont( DEFAULTFONT_CJK_TEXT,
nTargetLang, DEFAULTFONT_FLAGS_ONLYONE );
// disallow formatting, updating the view, ... while
// converting the document. (saves time)
// Also remember the current view and cursor position for later
pWrtShell->StartAction();
// remember cursor position data for later restoration of the cursor
const SwPosition *pPoint = pWrtShell->GetCrsr()->GetPoint();
const SwNodeIndex aPointNodeIndex = pPoint->nNode;
xub_StrLen nPointIndex = pPoint->nContent.GetIndex();
// since this conversion is not interactive the whole converted
// document should be undone in a single undo step.
pWrtShell->StartUndo( UNDO_OVERWRITE );
StartTextConversion( nSourceLang, nTargetLang, &aTargetFont, nOptions, sal_False );
pWrtShell->EndUndo( UNDO_OVERWRITE );
SwTxtNode *pTxtNode = aPointNodeIndex.GetNode().GetTxtNode();
// check for unexpected error case
DBG_ASSERT( pTxtNode && pTxtNode->GetTxt().Len() >= nPointIndex,
"text missing: corrupted node?" );
if (!pTxtNode || pTxtNode->GetTxt().Len() < nPointIndex)
nPointIndex = 0;
// restore cursor to its original position
pWrtShell->GetCrsr()->GetPoint()->nContent.Assign( pTxtNode, nPointIndex );
// enable all, restore view and cursor position
pWrtShell->EndAction();
}
}
Reference< lang::XComponent > xComponent( xDialog, UNO_QUERY );
if( xComponent.is() )
xComponent->dispose();
}
}
break;
}
case FN_HYPHENATE_OPT_DLG:
HyphenateDocument();
break;
default:
ASSERT(!this, falscher Dispatcher);
return;
}
}
/*--------------------------------------------------------------------
Description: start language specific text conversion
--------------------------------------------------------------------*/
void SwView::StartTextConversion(
LanguageType nSourceLang,
LanguageType nTargetLang,
const Font *pTargetFont,
sal_Int32 nOptions,
sal_Bool bIsInteractive )
{
// do not do text conversion if it is active elsewhere
if (GetWrtShell().HasConvIter())
{
// MessBox( 0, WB_OK, String( SW_RES( STR_SPELL_TITLE ) ),
// String( SW_RES( STR_MULT_INTERACT_SPELL_WARN ) ) ).Execute();
return;
}
/*
SfxErrorContext aContext( ERRCTX_SVX_LINGU_SPELLING, aEmptyStr, pEditWin,
RID_SVXERRCTX, DIALOG_MGR() );
Reference< XSpellChecker1 > xSpell = ::GetSpellChecker();
if(!xSpell.is())
{ // keine Arme keine Kekse
ErrorHandler::HandleError( ERRCODE_SVX_LINGU_LINGUNOTEXISTS );
return;
}
*/
SpellKontext(sal_True);
SwViewOption* pVOpt = (SwViewOption*)pWrtShell->GetViewOptions();
sal_Bool bOldIdle = pVOpt->IsIdle();
pVOpt->SetIdle( sal_False );
sal_Bool bOldIns = pWrtShell->IsInsMode();
pWrtShell->SetInsMode( sal_True );
{
sal_Bool bSelection = ((SwCrsrShell*)pWrtShell)->HasSelection() ||
pWrtShell->GetCrsr() != pWrtShell->GetCrsr()->GetNext();
// sal_Bool bIsSpellSpecial = sal_True;
sal_Bool bStart = bSelection || pWrtShell->IsStartOfDoc();
sal_Bool bOther = !bSelection && !(pWrtShell->GetFrmType(0,sal_True) & FRMTYPE_BODY);
/*
if( bOther && !bIsSpellSpecial )
// kein Sonderbereich eingeschaltet
{
// Ich will auch in Sonderbereichen trennen
QueryBox aBox( &GetEditWin(), SW_RES( DLG_SPECIAL_FORCED ) );
if( aBox.Execute() == RET_YES && xProp.is())
{
sal_Bool bTrue = sal_True;
Any aTmp(&bTrue, ::getBooleanCppuType());
xProp->setPropertyValue( C2U(UPN_IS_SPELL_SPECIAL), aTmp );
}
else
return; // Nein Es wird nicht gespellt
}
*/
{
const uno::Reference< lang::XMultiServiceFactory > xMgr(
comphelper::getProcessServiceFactory() );
SwHHCWrapper aWrap( this, xMgr, nSourceLang, nTargetLang, pTargetFont,
nOptions, bIsInteractive,
bStart, bOther, bSelection );
SwCrsrShell *pCrsrSh = ((SwCrsrShell*) pWrtShell);
aWrap.Convert();
}
}
pWrtShell->SetInsMode( bOldIns );
pVOpt->SetIdle( bOldIdle );
SpellKontext(sal_False);
}
/*--------------------------------------------------------------------
spellcheck and text conversion related stuff
--------------------------------------------------------------------*/
void SwView::SpellStart( SvxSpellArea eWhich,
sal_Bool bStartDone, sal_Bool bEndDone,
SwConversionArgs *pConvArgs )
{
Reference< beans::XPropertySet > xProp( ::GetLinguPropertySet() );
sal_Bool bIsWrapReverse = (!pConvArgs && xProp.is()) ?
*(sal_Bool*)xProp->getPropertyValue( C2U(UPN_IS_WRAP_REVERSE) ).getValue() : sal_False;
SwDocPositions eStart = DOCPOS_START;
SwDocPositions eEnde = DOCPOS_END;
SwDocPositions eCurr = DOCPOS_CURR;
switch ( eWhich )
{
case SVX_SPELL_BODY:
if( bIsWrapReverse )
eCurr = DOCPOS_END;
else
eCurr = DOCPOS_START;
break;
case SVX_SPELL_BODY_END:
if( bIsWrapReverse )
{
if( bStartDone )
eStart = DOCPOS_CURR;
eCurr = DOCPOS_END;
}
else if( bStartDone )
eCurr = DOCPOS_START;
break;
case SVX_SPELL_BODY_START:
if( !bIsWrapReverse )
{
if( bEndDone )
eEnde = DOCPOS_CURR;
eCurr = DOCPOS_START;
}
else if( bEndDone )
eCurr = DOCPOS_END;
break;
case SVX_SPELL_OTHER:
if( bIsWrapReverse )
{
eStart = DOCPOS_OTHERSTART;
eEnde = DOCPOS_OTHEREND;
eCurr = DOCPOS_OTHEREND;
}
else
{
eStart = DOCPOS_OTHERSTART;
eEnde = DOCPOS_OTHEREND;
eCurr = DOCPOS_OTHERSTART;
}
break;
default:
ASSERT( !this, "SpellStart with unknown Area" );
}
pWrtShell->SpellStart( eStart, eEnde, eCurr, pConvArgs );
}
/*--------------------------------------------------------------------
Beschreibung: Fehlermeldung beim Spelling
--------------------------------------------------------------------*/
// Der uebergebene Pointer nLang ist selbst der Wert
IMPL_LINK( SwView, SpellError, void *, nLang )
{
#if OSL_DEBUG_LEVEL > 1
sal_Bool bFocus = GetEditWin().HasFocus();
#endif
sal_uInt16 nPend = 0;
if ( pWrtShell->ActionPend() )
{
pWrtShell->Push();
pWrtShell->ClearMark();
do
{
pWrtShell->EndAction();
++nPend;
}
while( pWrtShell->ActionPend() );
}
LanguageType eLang = (LanguageType)(sal_uInt32)nLang;
String aErr(::GetLanguageString( eLang ) );
SwEditWin &rEditWin = GetEditWin();
#if OSL_DEBUG_LEVEL > 1
bFocus = rEditWin.HasFocus();
#endif
sal_uInt16 nWaitCnt = 0;
while( rEditWin.IsWait() )
{
rEditWin.LeaveWait();
++nWaitCnt;
}
if ( LANGUAGE_NONE == eLang )
ErrorHandler::HandleError( ERRCODE_SVX_LINGU_NOLANGUAGE );
else
ErrorHandler::HandleError( *new StringErrorInfo( ERRCODE_SVX_LINGU_LANGUAGENOTEXISTS, aErr ) );
while( nWaitCnt )
{
rEditWin.EnterWait();
--nWaitCnt;
}
#if OSL_DEBUG_LEVEL > 1
bFocus = GetEditWin().HasFocus();
#endif
if ( nPend )
{
while( nPend-- )
pWrtShell->StartAction();
pWrtShell->Combine();
}
#if OSL_DEBUG_LEVEL > 1
if( !bFocus )
GetEditWin().GrabFocus();
#endif
return 0;
}
/*--------------------------------------------------------------------
Beschreibung: Spelling beenden und Cursor wiederherstellen
--------------------------------------------------------------------*/
void SwView::SpellEnd( SwConversionArgs *pConvArgs )
{
pWrtShell->SpellEnd( pConvArgs );
if( pWrtShell->IsExtMode() )
pWrtShell->SetMark();
}
void SwView::HyphStart( SvxSpellArea eWhich )
{
switch ( eWhich )
{
case SVX_SPELL_BODY:
pWrtShell->HyphStart( DOCPOS_START, DOCPOS_END );
break;
case SVX_SPELL_BODY_END:
pWrtShell->HyphStart( DOCPOS_CURR, DOCPOS_END );
break;
case SVX_SPELL_BODY_START:
pWrtShell->HyphStart( DOCPOS_START, DOCPOS_CURR );
break;
case SVX_SPELL_OTHER:
pWrtShell->HyphStart( DOCPOS_OTHERSTART, DOCPOS_OTHEREND );
break;
default:
ASSERT( !this, "HyphStart with unknown Area" );
}
}
/*--------------------------------------------------------------------
Beschreibung: Interaktive Trennung
--------------------------------------------------------------------*/
void SwView::HyphenateDocument()
{
// do not hyphenate if interactive hyphenationg is active elsewhere
if (GetWrtShell().HasHyphIter())
{
MessBox( 0, WB_OK, String( SW_RES( STR_HYPH_TITLE ) ),
String( SW_RES( STR_MULT_INTERACT_HYPH_WARN ) ) ).Execute();
return;
}
SfxErrorContext aContext( ERRCTX_SVX_LINGU_HYPHENATION, aEmptyStr, pEditWin,
RID_SVXERRCTX, DIALOG_MGR() );
Reference< XHyphenator > xHyph( ::GetHyphenator() );
if (!xHyph.is())
{
ErrorHandler::HandleError( ERRCODE_SVX_LINGU_LINGUNOTEXISTS );
return;
}
if (pWrtShell->GetSelectionType() & (SwWrtShell::SEL_DRW_TXT|SwWrtShell::SEL_DRW))
{
// Silbentrennung in einem Draw-Objekt
HyphenateDrawText();
}
else
{
SwViewOption* pVOpt = (SwViewOption*)pWrtShell->GetViewOptions();
sal_Bool bOldIdle = pVOpt->IsIdle();
pVOpt->SetIdle( sal_False );
Reference< beans::XPropertySet > xProp( ::GetLinguPropertySet() );
pWrtShell->StartUndo(UNDO_INSATTR); // spaeter gueltig
sal_Bool bHyphSpecial = xProp.is() ?
*(sal_Bool*)xProp->getPropertyValue( C2U(UPN_IS_HYPH_SPECIAL) ).getValue() : sal_False;
sal_Bool bSelection = ((SwCrsrShell*)pWrtShell)->HasSelection() ||
pWrtShell->GetCrsr() != pWrtShell->GetCrsr()->GetNext();
sal_Bool bOther = pWrtShell->HasOtherCnt() && bHyphSpecial && !bSelection;
sal_Bool bStart = bSelection || ( !bOther && pWrtShell->IsStartOfDoc() );
sal_Bool bStop = sal_False;
if( !bOther && !(pWrtShell->GetFrmType(0,sal_True) & FRMTYPE_BODY) && !bSelection )
// kein Sonderbereich eingeschaltet
{
// Ich will auch in Sonderbereichen trennen
QueryBox aBox( &GetEditWin(), SW_RES( DLG_SPECIAL_FORCED ) );
if( aBox.Execute() == RET_YES )
{
bOther = sal_True;
if (xProp.is())
{
sal_Bool bTrue = sal_True;
Any aTmp(&bTrue, ::getBooleanCppuType());
xProp->setPropertyValue( C2U(UPN_IS_HYPH_SPECIAL), aTmp );
}
}
else
bStop = sal_True; // Nein Es wird nicht getrennt
}
if( !bStop )
{
SwHyphWrapper aWrap( this, xHyph, bStart, bOther, bSelection );
aWrap.SpellDocument();
pWrtShell->EndUndo(UNDO_INSATTR);
}
pVOpt->SetIdle( bOldIdle );
}
}
/*--------------------------------------------------------------------
Beschreibung: Thesaurus starten
--------------------------------------------------------------------*/
void SwView::StartThesaurus()
{
if( pWrtShell->GetCrsr() != pWrtShell->GetCrsr()->GetNext() )
return;
sal_Bool bSelection = ((SwCrsrShell*)pWrtShell)->HasSelection();
if( bSelection && !pWrtShell->IsSelOnePara() )
return;
SfxErrorContext aContext( ERRCTX_SVX_LINGU_THESAURUS, aEmptyStr, pEditWin,
RID_SVXERRCTX, DIALOG_MGR() );
// Sprache rausholen
//
LanguageType eLang = pWrtShell->GetCurLang();
if( LANGUAGE_SYSTEM == eLang )
eLang = GetAppLanguage();
if( eLang == LANGUAGE_DONTKNOW || eLang == LANGUAGE_NONE )
{
SpellError( (void *) LANGUAGE_NONE );
return;
}
SwViewOption* pVOpt = (SwViewOption*)pWrtShell->GetViewOptions();
sal_Bool bOldIdle = pVOpt->IsIdle();
pVOpt->SetIdle( sal_False );
#ifdef TL_NEVER
//!!! hier mu<6D> noch was getan werden... (Umsetzung der Funktionalitaet)
// ErrorLink setzen, alten merken
Link aOldLnk = pSpell->ChgErrorLink(LINK(this, SwView, SpellError));
#endif
// get initial LookUp text
String aTmp = bSelection ?
pWrtShell->GetSelTxt() : pWrtShell->GetCurWord();
Reference< XThesaurus > xThes( ::GetThesaurus() );
SvxThesaurusDialog *pDlg = NULL;
if ( !xThes.is() || !xThes->hasLocale( SvxCreateLocale( eLang ) ) )
{
SpellError( (void *) eLang );
}
else
{
// create dialog
{ //Scope for SwWait-Object
SwWait aWait( *GetDocShell(), sal_True );
pDlg = new SvxThesaurusDialog( &GetEditWin(),
xThes, aTmp, eLang );
}
{
// Hier wird der Thesaurus-Dialog im Applikationsfenster zentriert,
// und zwar oberhalb oder unterhalb der Cursorposition, je nachdem,
// wo mehr Platz ist.
// Current Word:
SwRect aRect( pWrtShell->GetCharRect() );
Point aTopPos = aRect.Pos();
Point aBtmPos( aTopPos.X(), aRect.Bottom() );
aTopPos = GetEditWin().LogicToPixel( aTopPos );
aTopPos = GetEditWin().OutputToScreenPixel( aTopPos );
aBtmPos = GetEditWin().LogicToPixel( aBtmPos );
aBtmPos = GetEditWin().OutputToScreenPixel( aBtmPos );
// ::frame::Desktop:
Rectangle aRct = GetEditWin().GetDesktopRectPixel();
Point aWinTop( aRct.TopLeft() );
Point aWinBtm( aRct.BottomRight() );
if ( aTopPos.Y() - aWinTop.Y() > aWinBtm.Y() - aBtmPos.Y() )
aWinBtm.Y() = aTopPos.Y();
else
aWinTop.Y() = aBtmPos.Y();
Size aSz = pDlg->GetSizePixel();
if ( aWinBtm.Y() - aWinTop.Y() > aSz.Height() )
{
aWinTop.X() = ( aWinTop.X() + aWinBtm.X() - aSz.Width() ) / 2;
aWinTop.Y() = ( aWinTop.Y() + aWinBtm.Y() - aSz.Height() ) / 2;
pDlg->SetPosPixel( aWinTop );
}
}
if ( pDlg->Execute()== RET_OK )
{
sal_Bool bOldIns = pWrtShell->IsInsMode();
pWrtShell->SetInsMode( sal_True );
pWrtShell->StartAllAction();
pWrtShell->StartUndo(UNDO_DELETE);
if( !bSelection )
{
if(pWrtShell->IsEndWrd())
pWrtShell->Left(CRSR_SKIP_CELLS, FALSE, 1, FALSE );
pWrtShell->SelWrd();
// make sure the selection build later from the
// data below does not include footnotes and other
// "in word" character to the left and right in order
// to preserve those. Therefore count those "in words"
// in order to modify the selection accordingly.
const sal_Unicode* pChar = aTmp.GetBuffer();
xub_StrLen nLeft = 0;
while (pChar && *pChar++ == CH_TXTATR_INWORD)
++nLeft;
pChar = aTmp.Len() ? aTmp.GetBuffer() + aTmp.Len() - 1 : 0;
xub_StrLen nRight = 0;
while (pChar && *pChar-- == CH_TXTATR_INWORD)
++nRight;
// adjust existing selection
SwPaM *pCrsr = pWrtShell->GetCrsr();
pCrsr->GetPoint()->nContent/*.nIndex*/ -= nRight;
pCrsr->GetMark()->nContent/*.nIndex*/ += nLeft;
}
pWrtShell->Insert( pDlg->GetWord() );
pWrtShell->EndUndo(UNDO_DELETE);
pWrtShell->EndAllAction();
pWrtShell->SetInsMode( bOldIns );
}
}
delete pDlg;
pVOpt->SetIdle( bOldIdle );
}
/*--------------------------------------------------------------------
Beschreibung: Online-Vorschlaege anbieten
*--------------------------------------------------------------------*/
sal_Bool SwView::ExecSpellPopup(const Point& rPt)
{
sal_Bool bRet = sal_False;
const SwViewOption* pVOpt = pWrtShell->GetViewOptions();
if( pVOpt->IsOnlineSpell() &&
!pVOpt->IsHideSpell() &&
!pWrtShell->IsSelection())
{
if (pWrtShell->GetSelectionType() & SwWrtShell::SEL_DRW_TXT)
bRet = ExecDrwTxtSpellPopup(rPt);
else if (!pWrtShell->IsSelFrmMode())
{
const sal_Bool bOldViewLock = pWrtShell->IsViewLocked();
pWrtShell->LockView( sal_True );
pWrtShell->Push();
SwRect aToFill;
Reference< XSpellAlternatives > xAlt( pWrtShell->GetCorrection(&rPt, aToFill) );
if ( xAlt.is() )
{
bRet = sal_True;
pWrtShell->SttSelect();
SwSpellPopup aPopup( pWrtShell, xAlt );
aPopup.Execute(
pEditWin,
aToFill.SVRect());
}
pWrtShell->Pop( sal_False );
pWrtShell->LockView( bOldViewLock );
}
}
return bRet;
}
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