/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2008 by Sun Microsystems, Inc. * * OpenOffice.org - a multi-platform office productivity suite * * $RCSfile: vdraw.cxx,v $ * $Revision: 1.24 $ * * 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 * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_sw.hxx" #include #include #include #include #include #include #include #include /// OD 29.08.2002 #102450# /// include #include #ifdef DBG_UTIL #include #endif #include "fesh.hxx" #include "pagefrm.hxx" #include "rootfrm.hxx" #include "viewimp.hxx" #include "dflyobj.hxx" #include "viewopt.hxx" #include "swprtopt.hxx" #include "dcontact.hxx" #include "dview.hxx" #include "flyfrm.hxx" #include #include /************************************************************************* |* |* SwSaveHdl |* |* Ersterstellung MA 14. Feb. 95 |* Letzte Aenderung MA 02. Jun. 98 |* |*************************************************************************/ //SwSaveHdl::SwSaveHdl( SwViewImp *pI ) : // pImp( pI ), // bXorVis( FALSE ) //{ //if ( pImp->HasDrawView() ) //{ // bXorVis = pImp->GetDrawView()->IsShownXorVisible( pImp->GetShell()->GetOut()); // if ( bXorVis ) // pImp->GetDrawView()->HideShownXor( pImp->GetShell()->GetOut() ); //} //} //SwSaveHdl::~SwSaveHdl() //{ //if ( bXorVis ) // pImp->GetDrawView()->ShowShownXor( pImp->GetShell()->GetOut() ); //} /************************************************************************* |* |* SwViewImp::StartAction(), EndAction() |* |* Ersterstellung MA 14. Feb. 95 |* Letzte Aenderung MA 14. Sep. 98 |* |*************************************************************************/ void SwViewImp::StartAction() { if ( HasDrawView() ) { SET_CURR_SHELL( GetShell() ); if ( pSh->ISA(SwFEShell) ) ((SwFEShell*)pSh)->HideChainMarker(); //Kann sich geaendert haben //bResetXorVisibility = GetDrawView()->IsShownXorVisible( GetShell()->GetOut()); //GetDrawView()->HideShownXor( GetShell()->GetOut() ); } } void SwViewImp::EndAction() { if ( HasDrawView() ) { SET_CURR_SHELL( GetShell() ); //if ( bResetXorVisibility ) // GetDrawView()->ShowShownXor( GetShell()->GetOut() ); if ( pSh->ISA(SwFEShell) ) ((SwFEShell*)pSh)->SetChainMarker(); //Kann sich geaendert haben } } /************************************************************************* |* |* SwViewImp::LockPaint(), UnlockPaint() |* |* Ersterstellung MA 11. Jun. 96 |* Letzte Aenderung MA 11. Jun. 96 |* |*************************************************************************/ void SwViewImp::LockPaint() { if ( HasDrawView() ) { //HMHbShowHdlPaint = GetDrawView()->IsMarkHdlShown(); //HMHif ( bShowHdlPaint ) //HMH GetDrawView()->HideMarkHdl(); bResetHdlHiddenPaint = !GetDrawView()->areMarkHandlesHidden(); GetDrawView()->hideMarkHandles(); } else { //HMHbShowHdlPaint = FALSE; bResetHdlHiddenPaint = FALSE; } } void SwViewImp::UnlockPaint() { if ( bResetHdlHiddenPaint ) GetDrawView()->showMarkHandles(); //HMHif ( bShowHdlPaint ) //HMH GetDrawView()->ShowMarkHdl(); } /************************************************************************* |* |* SwViewImp::PaintLayer(), PaintDispatcher() |* |* Ersterstellung MA 20. Dec. 94 |* Letzte Aenderung AMA 04. Jun. 98 |* |*************************************************************************/ // OD 29.08.2002 #102450# // add 3rd paramter for setting this // color as the background color at the outliner of the draw view. // OD 09.12.2002 #103045# - add 4th parameter for the horizontal text direction // of the page in order to set the default horizontal text direction at the // outliner of the draw view for painting layers and . // OD 25.06.2003 #108784# - correct type of 1st parameter void SwViewImp::PaintLayer( const SdrLayerID _nLayerID, const SwPrtOptions * _pPrintData, const SwRect& , const Color* _pPageBackgrdColor, const bool _bIsPageRightToLeft ) const { if ( HasDrawView() ) { //change the draw mode in high contrast mode OutputDevice* pOutDev = GetShell()->GetOut(); ULONG nOldDrawMode = pOutDev->GetDrawMode(); if( GetShell()->GetWin() && Application::GetSettings().GetStyleSettings().GetHighContrastMode() && (!GetShell()->IsPreView()||SW_MOD()->GetAccessibilityOptions().GetIsForPagePreviews())) { pOutDev->SetDrawMode( nOldDrawMode | DRAWMODE_SETTINGSLINE | DRAWMODE_SETTINGSFILL | DRAWMODE_SETTINGSTEXT | DRAWMODE_SETTINGSGRADIENT ); } // OD 29.08.2002 #102450# // For correct handling of accessibility, high contrast, the page background // color is set as the background color at the outliner of the draw view. // Only necessary for the layers hell and heaven Color aOldOutlinerBackgrdColor; // OD 09.12.2002 #103045# - set default horizontal text direction on // painting or . EEHorizontalTextDirection aOldEEHoriTextDir = EE_HTEXTDIR_L2R; const IDocumentDrawModelAccess* pIDDMA = GetShell()->getIDocumentDrawModelAccess(); if ( (_nLayerID == pIDDMA->GetHellId()) || (_nLayerID == pIDDMA->GetHeavenId()) ) { ASSERT( _pPageBackgrdColor, "incorrect usage of SwViewImp::PaintLayer: pPageBackgrdColor have to be set for painting layer or "); if ( _pPageBackgrdColor ) { aOldOutlinerBackgrdColor = GetDrawView()->GetModel()->GetDrawOutliner().GetBackgroundColor(); GetDrawView()->GetModel()->GetDrawOutliner().SetBackgroundColor( *_pPageBackgrdColor ); } aOldEEHoriTextDir = GetDrawView()->GetModel()->GetDrawOutliner().GetDefaultHorizontalTextDirection(); EEHorizontalTextDirection aEEHoriTextDirOfPage = _bIsPageRightToLeft ? EE_HTEXTDIR_R2L : EE_HTEXTDIR_L2R; GetDrawView()->GetModel()->GetDrawOutliner().SetDefaultHorizontalTextDirection( aEEHoriTextDirOfPage ); } pOutDev->Push( PUSH_LINECOLOR ); // #114231# if (_pPrintData) { // hide drawings but not form controls (form controls are handled elsewhere) SdrView &rSdrView = const_cast< SdrView & >(GetPageView()->GetView()); rSdrView.setHideDraw( !_pPrintData->IsPrintDraw() ); } GetPageView()->DrawLayer(_nLayerID, pOutDev); pOutDev->Pop(); // OD 29.08.2002 #102450# // reset background color of the outliner // OD 09.12.2002 #103045# - reset default horizontal text direction if ( (_nLayerID == pIDDMA->GetHellId()) || (_nLayerID == pIDDMA->GetHeavenId()) ) { GetDrawView()->GetModel()->GetDrawOutliner().SetBackgroundColor( aOldOutlinerBackgrdColor ); GetDrawView()->GetModel()->GetDrawOutliner().SetDefaultHorizontalTextDirection( aOldEEHoriTextDir ); } pOutDev->SetDrawMode( nOldDrawMode ); } } /************************************************************************* |* |* SwViewImp::IsDragPossible() |* |* Ersterstellung MA 19. Jan. 93 |* Letzte Aenderung MA 16. Jan. 95 |* |*************************************************************************/ #define WIEDUWILLST 400 BOOL SwViewImp::IsDragPossible( const Point &rPoint ) { if ( !HasDrawView() ) return FALSE; const SdrMarkList &rMrkList = GetDrawView()->GetMarkedObjectList(); if( !rMrkList.GetMarkCount() ) return FALSE; SdrObject *pO = rMrkList.GetMark(rMrkList.GetMarkCount()-1)->GetMarkedSdrObj(); SwRect aRect; if( ::CalcClipRect( pO, aRect, FALSE ) ) { SwRect aTmp; ::CalcClipRect( pO, aTmp, TRUE ); aRect.Union( aTmp ); } else aRect = GetShell()->GetLayout()->Frm(); aRect.Top( aRect.Top() - WIEDUWILLST ); aRect.Bottom( aRect.Bottom() + WIEDUWILLST ); aRect.Left( aRect.Left() - WIEDUWILLST ); aRect.Right( aRect.Right() + WIEDUWILLST ); return aRect.IsInside( rPoint ); } /************************************************************************* |* |* SwViewImp::NotifySizeChg() |* |* Ersterstellung MA 23. Jun. 93 |* Letzte Aenderung MA 05. Oct. 98 |* |*************************************************************************/ void SwViewImp::NotifySizeChg( const Size &rNewSz ) { if ( !HasDrawView() ) return; if ( GetPageView() ) GetPageView()->GetPage()->SetSize( rNewSz ); //Begrenzung des Arbeitsbereiches. const Rectangle aRect( Point( DOCUMENTBORDER, DOCUMENTBORDER ), rNewSz ); const Rectangle &rOldWork = GetDrawView()->GetWorkArea(); BOOL bCheckDrawObjs = FALSE; if ( aRect != rOldWork ) { if ( rOldWork.Bottom() > aRect.Bottom() || rOldWork.Right() > aRect.Right()) bCheckDrawObjs = TRUE; GetDrawView()->SetWorkArea( aRect ); } if ( !bCheckDrawObjs ) return; ASSERT( pSh->getIDocumentDrawModelAccess()->GetDrawModel(), "NotifySizeChg without DrawModel" ); SdrPage* pPage = pSh->getIDocumentDrawModelAccess()->GetDrawModel()->GetPage( 0 ); const ULONG nObjs = pPage->GetObjCount(); for( ULONG nObj = 0; nObj < nObjs; ++nObj ) { SdrObject *pObj = pPage->GetObj( nObj ); if( !pObj->ISA(SwVirtFlyDrawObj) ) { //Teilfix(26793): Objekte, die in Rahmen verankert sind, brauchen //nicht angepasst werden. const SwContact *pCont = (SwContact*)GetUserCall(pObj); //JP - 16.3.00 Bug 73920: this function might be called by the // InsertDocument, when a PageDesc-Attribute is // set on a node. Then the SdrObject must not have // an UserCall. if( !pCont || !pCont->ISA(SwDrawContact) ) continue; const SwFrm *pAnchor = ((SwDrawContact*)pCont)->GetAnchorFrm(); if ( !pAnchor || pAnchor->IsInFly() || !pAnchor->IsValid() || !pAnchor->GetUpper() || !pAnchor->FindPageFrm() || (FLY_AS_CHAR == pCont->GetFmt()->GetAnchor().GetAnchorId()) ) { continue; } // OD 19.06.2003 #108784# - no move for drawing objects in header/footer if ( pAnchor->FindFooterOrHeader() ) { continue; } const Rectangle aBound( pObj->GetCurrentBoundRect() ); if ( !aRect.IsInside( aBound ) ) { Size aSz; if ( aBound.Left() > aRect.Right() ) aSz.Width() = (aRect.Right() - aBound.Left()) - MINFLY; if ( aBound.Top() > aRect.Bottom() ) aSz.Height() = (aRect.Bottom() - aBound.Top()) - MINFLY; if ( aSz.Width() || aSz.Height() ) pObj->Move( aSz ); //Notanker: Grosse Objekte nicht nach oben verschwinden lassen. aSz.Width() = aSz.Height() = 0; if ( aBound.Bottom() < aRect.Top() ) aSz.Width() = (aBound.Bottom() - aRect.Top()) - MINFLY; if ( aBound.Right() < aRect.Left() ) aSz.Height() = (aBound.Right() - aRect.Left()) - MINFLY; if ( aSz.Width() || aSz.Height() ) pObj->Move( aSz ); } } } }