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libreoffice/sw/source/ui/docvw/edtwin2.cxx
2003-03-27 14:45:43 +00:00

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/*************************************************************************
*
* $RCSfile: edtwin2.cxx,v $
*
* $Revision: 1.7 $
*
* last change: $Author: hr $ $Date: 2003-03-27 15:43:07 $
*
* 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): _______________________________________
*
*
************************************************************************/
#ifdef PRECOMPILED
#include "ui_pch.hxx"
#endif
#pragma hdrstop
#include <tools/ref.hxx>
#ifndef _HINTIDS_HXX
#include <hintids.hxx>
#endif
#ifndef PRODUCT
#include <stdio.h>
#endif
#ifndef _HELP_HXX //autogen
#include <vcl/help.hxx>
#endif
#ifndef _SFXSTRITEM_HXX //autogen
#include <svtools/stritem.hxx>
#endif
#ifndef _IPENV_HXX //autogen
#include <so3/ipenv.hxx>
#endif
#ifndef _URLOBJ_HXX //autogen
#include <tools/urlobj.hxx>
#endif
#ifndef _TXTRFMRK_HXX //autogen wg. SwTxtRefMark
#include <txtrfmrk.hxx>
#endif
#ifndef _FMTRFMRK_HXX //autogen wg. SwFmtRefMark
#include <fmtrfmrk.hxx>
#endif
#ifndef _SVX_FLDITEM_HXX
# ifndef ITEMID_FIELD
# ifndef _EEITEM_HXX //autogen
# include <svx/eeitem.hxx>
# endif
# define ITEMID_FIELD EE_FEATURE_FIELD /* wird fuer #include <flditem.hxx> benoetigt */
# endif
# ifndef _SVX_FLDITEM_HXX //autogen
# include <svx/flditem.hxx>
# endif
#endif
#ifndef SVTOOLS_URIHELPER_HXX
#include <svtools/urihelper.hxx>
#endif
#ifndef _SVDOTEXT_HXX //autogen
#include <svx/svdotext.hxx>
#endif
#ifndef _OUTLINER_HXX //autogen
#define _EEITEMID_HXX
#include <svx/outliner.hxx>
#endif
#ifndef _SFXITEMITER_HXX //autogen
#include <svtools/itemiter.hxx>
#endif
#ifndef _SVDVIEW_HXX //autogen
#include <svx/svdview.hxx>
#endif
#ifndef _SVDPAGV_HXX //autogen
#include <svx/svdpagv.hxx>
#endif
#ifndef _SWMODULE_HXX //autogen
#include <swmodule.hxx>
#endif
#ifndef _MODCFG_HXX
#include <modcfg.hxx>
#endif
#ifndef _VIEW_HXX
#include <view.hxx>
#endif
#ifndef _WRTSH_HXX
#include <wrtsh.hxx>
#endif
#ifndef _DOCSH_HXX
#include <docsh.hxx>
#endif
#ifndef _EDTWIN_HXX
#include <edtwin.hxx>
#endif
#ifndef _DPAGE_HXX
#include <dpage.hxx>
#endif
#ifndef _DOCUFLD_HXX
#include <docufld.hxx>
#endif
#ifndef _DBFLD_HXX
#include <dbfld.hxx>
#endif
#ifndef _REFFLD_HXX
#include <reffld.hxx>
#endif
#ifndef _CELLATR_HXX
#include <cellatr.hxx>
#endif
#ifndef _SHDWCRSR_HXX
#include <shdwcrsr.hxx>
#endif
#ifndef _FMTCOL_HXX
#include <fmtcol.hxx>
#endif
#ifndef _CHARFMT_HXX
#include <charfmt.hxx>
#endif
#ifndef _FMTFTN_HXX
#include <fmtftn.hxx>
#endif
#ifndef _REDLINE_HXX
#include <redline.hxx>
#endif
#ifndef _REDLENUM_HXX
#include <redlenum.hxx>
#endif
#ifndef _TOX_HXX
#include <tox.hxx>
#endif
#ifndef _TXTTXMRK_HXX //autogen
#include <txttxmrk.hxx>
#endif
#ifndef _UITOOL_HXX //autogen
#include <uitool.hxx>
#endif
#ifndef _VIEWOPT_HXX
#include <viewopt.hxx>
#endif
#ifndef _DOCVW_HRC
#include <docvw.hrc>
#endif
#ifndef _UTLUI_HRC
#include <utlui.hrc>
#endif
/*--------------------------------------------------------------------
Beschreibung: KeyEvents
--------------------------------------------------------------------*/
void lcl_GetRedlineHelp( const SwRedline& rRedl, String& rTxt, BOOL bBalloon )
{
USHORT nResId = 0;
switch( rRedl.GetType() )
{
case REDLINE_INSERT: nResId = STR_REDLINE_INSERT; break;
case REDLINE_DELETE: nResId = STR_REDLINE_DELETE; break;
case REDLINE_FORMAT: nResId = STR_REDLINE_FORMAT; break;
case REDLINE_TABLE: nResId = STR_REDLINE_TABLE; break;
case REDLINE_FMTCOLL: nResId = STR_REDLINE_FMTCOLL; break;
}
if( nResId )
{
rTxt = SW_RESSTR( nResId );
rTxt.AppendAscii( RTL_CONSTASCII_STRINGPARAM(": " ));
rTxt += rRedl.GetAuthorString();
rTxt.AppendAscii( RTL_CONSTASCII_STRINGPARAM( " - " ));
rTxt += GetAppLangDateTimeString( rRedl.GetTimeStamp() );
if( bBalloon && rRedl.GetComment().Len() )
( rTxt += '\n' ) += rRedl.GetComment();
}
}
void SwEditWin::RequestHelp(const HelpEvent &rEvt)
{
SwWrtShell &rSh = rView.GetWrtShell();
BOOL bQuickBalloon = 0 != (rEvt.GetMode() & ( HELPMODE_QUICK | HELPMODE_BALLOON ));
if(bQuickBalloon && rSh.GetViewOptions()->IsPreventTips())
return;
BOOL bWeiter = TRUE;
SET_CURR_SHELL(&rSh);
String sTxt;
Point aPos( PixelToLogic( ScreenToOutputPixel( rEvt.GetMousePosPixel() ) ));
BOOL bBalloon = rEvt.GetMode() & HELPMODE_BALLOON;
SdrView *pSdrView = rSh.GetDrawView();
if( bQuickBalloon )
{
if( pSdrView )
{
SdrPageView* pPV = pSdrView->GetPageViewPvNum(0);
bWeiter = ((SwDPage*)pPV->GetPage())->RequestHelp(this,
pSdrView, rEvt);
}
}
if( bWeiter && bQuickBalloon)
{
SwRect aFldRect;
SwContentAtPos aCntntAtPos( SwContentAtPos::SW_FIELD |
SwContentAtPos::SW_INETATTR |
SwContentAtPos::SW_FTN |
SwContentAtPos::SW_REDLINE |
SwContentAtPos::SW_TOXMARK |
SwContentAtPos::SW_REFMARK |
#ifndef PRODUCT
SwContentAtPos::SW_TABLEBOXVALUE |
( bBalloon ? SwContentAtPos::SW_CURR_ATTRS : 0) |
#endif
SwContentAtPos::SW_TABLEBOXFML );
if( rSh.GetContentAtPos( aPos, aCntntAtPos, FALSE, &aFldRect ) )
{
switch( aCntntAtPos.eCntntAtPos )
{
case SwContentAtPos::SW_TABLEBOXFML:
sTxt.AssignAscii( RTL_CONSTASCII_STRINGPARAM( "= " ));
sTxt += ((SwTblBoxFormula*)aCntntAtPos.aFnd.pAttr)->GetFormula();
break;
#ifndef PRODUCT
case SwContentAtPos::SW_TABLEBOXVALUE:
{
sTxt = UniString(
ByteString::CreateFromDouble(
((SwTblBoxValue*)aCntntAtPos.aFnd.pAttr)->GetValue() )
, gsl_getSystemTextEncoding());
}
break;
case SwContentAtPos::SW_CURR_ATTRS:
sTxt = aCntntAtPos.sStr;
break;
#endif
case SwContentAtPos::SW_INETATTR:
sTxt = ((SfxStringItem*)aCntntAtPos.aFnd.pAttr)->GetValue();
sTxt = URIHelper::removePassword( sTxt,
INetURLObject::WAS_ENCODED,
INetURLObject::DECODE_UNAMBIGUOUS);
break;
case SwContentAtPos::SW_FTN:
if( aCntntAtPos.pFndTxtAttr && aCntntAtPos.aFnd.pAttr )
{
const SwFmtFtn* pFtn = (SwFmtFtn*)aCntntAtPos.aFnd.pAttr;
pFtn->GetFtnText( sTxt );
sTxt.Insert( SW_RESSTR( pFtn->IsEndNote()
? STR_ENDNOTE : STR_FTNNOTE ), 0 );
}
break;
case SwContentAtPos::SW_REDLINE:
::lcl_GetRedlineHelp( *aCntntAtPos.aFnd.pRedl, sTxt, bBalloon );
break;
case SwContentAtPos::SW_TOXMARK:
sTxt = aCntntAtPos.sStr;
if( sTxt.Len() && aCntntAtPos.pFndTxtAttr )
{
const SwTOXType* pTType = aCntntAtPos.pFndTxtAttr->
GetTOXMark().GetTOXType();
if( pTType && pTType->GetTypeName().Len() )
{
sTxt.InsertAscii( ": ", 0 );
sTxt.Insert( pTType->GetTypeName(), 0 );
}
}
break;
case SwContentAtPos::SW_REFMARK:
if(aCntntAtPos.aFnd.pAttr)
{
sTxt = SW_RES(STR_CONTENT_TYPE_SINGLE_REFERENCE);
sTxt.AppendAscii( RTL_CONSTASCII_STRINGPARAM( ": "));
sTxt += ((const SwFmtRefMark*)aCntntAtPos.aFnd.pAttr)->GetRefName();
}
break;
default:
{
SwModuleOptions* pModOpt = SW_MOD()->GetModuleConfig();
if(!pModOpt->IsHideFieldTips())
{
const SwField* pFld = aCntntAtPos.aFnd.pFld;
switch( pFld->Which() )
{
case RES_SETEXPFLD:
case RES_TABLEFLD:
case RES_GETEXPFLD:
{
USHORT nOldSubType = pFld->GetSubType();
((SwField*)pFld)->SetSubType(SUB_CMD);
sTxt = pFld->Expand();
((SwField*)pFld)->SetSubType(nOldSubType);
}
break;
case RES_POSTITFLD:
case RES_INPUTFLD: // BubbleHelp, da der Hinweis ggf ziemlich lang sein kann
bBalloon = TRUE;
/* no break */
case RES_JUMPEDITFLD:
sTxt = pFld->GetPar2();
break;
case RES_DBFLD:
sTxt = ((SwDBField*)pFld)->GetCntnt(TRUE);
break;
case RES_USERFLD:
case RES_HIDDENTXTFLD:
sTxt = pFld->GetPar1();
break;
case RES_DOCSTATFLD:
break;
case RES_MACROFLD:
sTxt = ((const SwMacroField*)pFld)->GetMacro();
break;
case RES_GETREFFLD:
sTxt = ((SwGetRefField*)pFld)->GetSetRefName();
break;
}
}
if( !sTxt.Len() )
{
aCntntAtPos.eCntntAtPos = SwContentAtPos::SW_REDLINE;
if( rSh.GetContentAtPos( aPos, aCntntAtPos, FALSE, &aFldRect ) )
::lcl_GetRedlineHelp( *aCntntAtPos.aFnd.pRedl,
sTxt, bBalloon );
}
}
}
if (sTxt.Len() )
{
if( bBalloon )
Help::ShowBalloon( this, rEvt.GetMousePosPixel(), sTxt );
else
{
// dann zeige die Hilfe mal an:
Rectangle aRect( aFldRect.SVRect() );
Point aPt( OutputToScreenPixel( LogicToPixel( aRect.TopLeft() )));
aRect.Left() = aPt.X();
aRect.Top() = aPt.Y();
aPt = OutputToScreenPixel( LogicToPixel( aRect.BottomRight() ));
aRect.Right() = aPt.X();
aRect.Bottom() = aPt.Y();
Help::ShowQuickHelp( this, aRect, sTxt );
}
}
bWeiter = FALSE;
}
}
/*
aktuelle Zeichenvorlage anzeigen?
if( bWeiter && rEvt.GetMode() & ( HELPMODE_QUICK | HELPMODE_BALLOON ))
{
SwCharFmt* pChrFmt = rSh.GetCurCharFmt();
}
*/
if( bWeiter && pSdrView && bQuickBalloon)
{
SdrViewEvent aVEvt;
SdrHitKind eHit = pSdrView->PickAnything(aPos, aVEvt);
const SvxURLField *pField;
SdrObject* pObj = NULL;
if ((pField = aVEvt.pURLField) != 0)
{
// URL-Feld getroffen
if (pField)
{
pObj = aVEvt.pObj;
sTxt = pField->GetURL();
bWeiter = FALSE;
}
}
if (bWeiter && eHit == SDRHIT_TEXTEDIT)
{
// URL-Feld in zum Editieren ge<67>ffneten DrawText-Objekt suchen
OutlinerView* pOLV = pSdrView->GetTextEditOutlinerView();
const SvxFieldItem* pFieldItem;
const SdrTextObj* pTextObj = NULL;
if (pSdrView->HasMarkedObj())
{
const SdrMarkList& rMarkList = pSdrView->GetMarkList();
if (rMarkList.GetMarkCount() == 1)
pObj = rMarkList.GetMark(0)->GetObj();
}
if (pObj && pObj->ISA(SdrTextObj) && pOLV &&
(pFieldItem = pOLV->GetFieldUnderMousePointer()) != 0)
{
const SvxFieldData* pField = pFieldItem->GetField();
if (pField && pField->ISA(SvxURLField))
{
sTxt = ((const SvxURLField*) pField)->GetURL();
bWeiter = FALSE;
}
}
}
if (sTxt.Len() && pObj)
{
sTxt = URIHelper::removePassword( sTxt, INetURLObject::WAS_ENCODED,
INetURLObject::DECODE_UNAMBIGUOUS);
Rectangle aLogicPix = LogicToPixel(pObj->GetLogicRect());
Rectangle aScreenRect(OutputToScreenPixel(aLogicPix.TopLeft()),
OutputToScreenPixel(aLogicPix.BottomRight()));
if (bBalloon)
Help::ShowBalloon(this, rEvt.GetMousePosPixel(), aScreenRect, sTxt);
else
Help::ShowQuickHelp(this, aScreenRect, sTxt);
}
}
if( bWeiter )
Window::RequestHelp( rEvt );
}
void SwEditWin::Paint(const Rectangle& rRect)
{
#if defined(MYDEBUG)
// StartUp-Statistik
if ( pTickList )
{
SYSTICK( "Start SwEditWin::Paint" );
READ_FIRST_TICKS()
FLUSH_TICKS()
}
#endif
SwWrtShell* pWrtShell = GetView().GetWrtShellPtr();
if(!pWrtShell)
return;
BOOL bPaintShadowCrsr = FALSE;
if( pShadCrsr )
{
Rectangle aRect( pShadCrsr->GetRect());
// liegt vollstaendig drin?
if( rRect.IsInside( aRect ) )
// dann aufheben
delete pShadCrsr, pShadCrsr = 0;
else if( rRect.IsOver( aRect ))
{
// liegt irgendwie drueber, dann ist alles ausserhalb geclippt
// und wir muessen den "inneren Teil" am Ende vom Paint
// wieder sichtbar machen. Sonst kommt es zu Paintfehlern!
bPaintShadowCrsr = TRUE;
}
}
SwDocShell* pDocShell = GetView().GetDocShell();
SvInPlaceEnvironment *pIpEnv = pDocShell ?
pDocShell->GetIPEnv() : 0;
if ( pIpEnv && pIpEnv->GetRectsChangedLockCount() )
//Wir stehen in Groessenverhandlungen (MM), Paint verzoegern
Invalidate( rRect );
else if ( GetView().GetVisArea().GetWidth() <= 0 ||
GetView().GetVisArea().GetHeight() <= 0 )
Invalidate( rRect );
else
pWrtShell->Paint( rRect );
if( bPaintShadowCrsr )
pShadCrsr->Paint();
}