/* -*- 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 "hintids.hxx" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "fesh.hxx" #include "rootfrm.hxx" #include "pagefrm.hxx" #include "sectfrm.hxx" #include "doc.hxx" #include #include "dview.hxx" #include "dflyobj.hxx" #include "dcontact.hxx" #include "viewimp.hxx" #include "flyfrm.hxx" #include "pam.hxx" #include "ndole.hxx" #include "ndgrf.hxx" #include "ndtxt.hxx" #include "viewopt.hxx" #include "swundo.hxx" #include "notxtfrm.hxx" #include "txtfrm.hxx" #include "txatbase.hxx" #include "mdiexp.hxx" #include #include #include #include #include #include #define SCROLLVAL 75 using namespace com::sun::star; // tolerance limit of Drawing-SS #define MINMOVE ((sal_uInt16)GetOut()->PixelToLogic(Size(Imp()->GetDrawView()->GetMarkHdlSizePixel()/2,0)).Width()) SwFlyFrm *GetFlyFromMarked( const SdrMarkList *pLst, SwViewShell *pSh ) { if ( !pLst ) pLst = pSh->HasDrawView() ? &pSh->Imp()->GetDrawView()->GetMarkedObjectList():0; if ( pLst && pLst->GetMarkCount() == 1 ) { SdrObject *pO = pLst->GetMark( 0 )->GetMarkedSdrObj(); if ( pO && pO->ISA(SwVirtFlyDrawObj) ) return static_cast(pO)->GetFlyFrm(); } return 0; } static void lcl_GrabCursor( SwFEShell* pSh, SwFlyFrm* pOldSelFly) { const SwFrmFmt *pFlyFmt = pSh->SelFlyGrabCrsr(); if( pFlyFmt && !pSh->ActionPend() && (!pOldSelFly || pOldSelFly->GetFmt() != pFlyFmt) ) { // now call set macro if applicable pSh->GetFlyMacroLnk().Call( (void*)pFlyFmt ); extern bool bNoInterrupt; // in swapp.cxx // if a dialog was started inside a macro, then // MouseButtonUp arrives at macro and not to us. Therefore // flag is always set here and will never be switched to // respective Shell !!!!!!! bNoInterrupt = false; } else if( !pFlyFmt || RES_DRAWFRMFMT == pFlyFmt->Which() ) { // --> assure consistent cursor pSh->KillPams(); pSh->ClearMark(); pSh->SetCrsr( pSh->Imp()->GetDrawView()->GetAllMarkedRect().TopLeft(), true); } } bool SwFEShell::SelectObj( const Point& rPt, sal_uInt8 nFlag, SdrObject *pObj ) { SwDrawView *pDView = Imp()->GetDrawView(); if(!pDView) return false; SET_CURR_SHELL( this ); StartAction(); // action is necessary to assure only one AttrChgdNotify // (e.g. due to Unmark->MarkListHasChgd) arrives const SdrMarkList &rMrkList = pDView->GetMarkedObjectList(); const bool bHadSelection = rMrkList.GetMarkCount(); const bool bAddSelect = 0 != (SW_ADD_SELECT & nFlag); const bool bEnterGroup = 0 != (SW_ENTER_GROUP & nFlag); SwFlyFrm* pOldSelFly = 0; const Point aOldPos( pDView->GetAllMarkedRect().TopLeft() ); if( bHadSelection ) { // call Unmark when !bAddSelect or if fly was selected bool bUnmark = !bAddSelect; if ( rMrkList.GetMarkCount() == 1 ) { // if fly was selected, deselect it first pOldSelFly = ::GetFlyFromMarked( &rMrkList, this ); if ( pOldSelFly ) { const sal_uInt16 nType = GetCntType(); if( nType != CNT_TXT || (SW_LEAVE_FRAME & nFlag) || ( pOldSelFly->GetFmt()->GetProtect().IsCntntProtected() && !IsReadOnlyAvailable() )) { // If a fly is deselected, which contains graphic, OLE or // otherwise, the cursor should be removed from it. // Similar if a fly with protected content is deselected. // For simplicity we put the cursor next to the upper-left // corner. Point aPt( pOldSelFly->Frm().Pos() ); aPt.setX(aPt.getX() - 1); bool bUnLockView = !IsViewLocked(); LockView( true ); SetCrsr( aPt, true ); if( bUnLockView ) LockView( false ); } if ( nType & CNT_GRF && static_cast(pOldSelFly->Lower())->HasAnimation() ) { GetWin()->Invalidate( pOldSelFly->Frm().SVRect() ); } bUnmark = true; } } if ( bUnmark ) pDView->UnmarkAll(); } else { KillPams(); ClearMark(); } if ( pObj ) { OSL_ENSURE( !bEnterGroup, "SW_ENTER_GROUP is not supported" ); pDView->MarkObj( pObj, Imp()->GetPageView() ); } else { pDView->MarkObj( rPt, MINMOVE, bAddSelect, bEnterGroup ); } const bool bRet = 0 != rMrkList.GetMarkCount(); if ( rMrkList.GetMarkCount() > 1 ) { // It sucks if Drawing objects were selected and now // additionally a fly is selected. for ( size_t i = 0; i < rMrkList.GetMarkCount(); ++i ) { SdrObject *pTmpObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); bool bForget = pTmpObj->ISA(SwVirtFlyDrawObj); if( bForget ) { pDView->UnmarkAll(); pDView->MarkObj( pTmpObj, Imp()->GetPageView(), bAddSelect, bEnterGroup ); break; } } } // If the fly frame is a textbox of a shape, then select the shape instead. std::map aTextBoxShapes = SwTextBoxHelper::findShapes(mpDoc); for (size_t i = 0; i < rMrkList.GetMarkCount(); ++i) { SdrObject* pObject = rMrkList.GetMark(i)->GetMarkedSdrObj(); SwContact* pDrawContact = static_cast(GetUserCall(pObject)); SwFrmFmt* pFmt = pDrawContact->GetFmt(); if (aTextBoxShapes.find(pFmt) != aTextBoxShapes.end()) { SdrObject* pShape = aTextBoxShapes[pFmt]->FindSdrObject(); pDView->UnmarkAll(); pDView->MarkObj(pShape, Imp()->GetPageView(), bAddSelect, bEnterGroup); break; } } if ( bRet ) { ::lcl_GrabCursor(this, pOldSelFly); if ( GetCntType() & CNT_GRF ) { const SwFlyFrm *pTmp = GetFlyFromMarked( &rMrkList, this ); OSL_ENSURE( pTmp, "Graphic without Fly" ); if ( static_cast(pTmp->Lower())->HasAnimation() ) static_cast(pTmp->Lower())->StopAnimation( GetOut() ); } } else if ( !pOldSelFly && bHadSelection ) SetCrsr( aOldPos, true); if( bRet || !bHadSelection ) CallChgLnk(); // update der Statuszeile ::FrameNotify( this, bRet ? FLY_DRAG_START : FLY_DRAG_END ); EndAction(); return bRet; } /* * Description: MoveAnchor( nDir ) looked for an another Anchor for * the selected drawing object (or fly frame) in the given direction. * An object "as character" doesn't moves anyway. * A page bounded object could move to the previous/next page with up/down, * an object bounded "at paragraph" moves to the previous/next paragraph, too. * An object bounded "at character" moves to the previous/next paragraph * with up/down and to the previous/next character with left/right. * If the anchor for at paragraph/character bounded objects has vertical or * right_to_left text direction, the directions for up/down/left/right will * interpreted accordingly. * An object bounded "at fly" takes the center of the actual anchor and looks * for the nearest fly frame in the given direction. */ #define LESS_X( aPt1, aPt2, bOld ) ( aPt1.getX() < aPt2.getX() || \ ( aPt1.getX() == aPt2.getX() && ( aPt1.getY() < aPt2.getY() || \ ( aPt1.getY() == aPt2.getY() && bOld ) ) ) ) #define LESS_Y( aPt1, aPt2, bOld ) ( aPt1.getY() < aPt2.getY() || \ ( aPt1.getY() == aPt2.getY() && ( aPt1.getX() < aPt2.getX() || \ ( aPt1.getX() == aPt2.getX() && bOld ) ) ) ) bool SwFEShell::MoveAnchor( SwMove nDir ) { const SdrMarkList* pMrkList; if( !Imp()->GetDrawView() || 0 == (pMrkList = &Imp()->GetDrawView()->GetMarkedObjectList()) || 1 != pMrkList->GetMarkCount()) return false; SwFrm* pOld; SwFlyFrm* pFly = NULL; SdrObject *pObj = pMrkList->GetMark( 0 )->GetMarkedSdrObj(); if( pObj->ISA(SwVirtFlyDrawObj) ) { pFly = static_cast(pObj)->GetFlyFrm(); pOld = pFly->AnchorFrm(); } else pOld = static_cast(GetUserCall(pObj))->GetAnchorFrm( pObj ); bool bRet = false; if( pOld ) { SwFrm* pNew = pOld; // #i28701# SwAnchoredObject* pAnchoredObj = ::GetUserCall( pObj )->GetAnchoredObj( pObj ); SwFrmFmt& rFmt = pAnchoredObj->GetFrmFmt(); SwFmtAnchor aAnch( rFmt.GetAnchor() ); RndStdIds nAnchorId = aAnch.GetAnchorId(); if ( FLY_AS_CHAR == nAnchorId ) return false; if( pOld->IsVertical() ) { if( pOld->IsTxtFrm() ) { switch( nDir ) { case SwMove::UP: nDir = SwMove::LEFT; break; case SwMove::DOWN: nDir = SwMove::RIGHT; break; case SwMove::LEFT: nDir = SwMove::DOWN; break; case SwMove::RIGHT: nDir = SwMove::UP; break; } if( pOld->IsRightToLeft() ) { if( nDir == SwMove::LEFT ) nDir = SwMove::RIGHT; else if( nDir == SwMove::RIGHT ) nDir = SwMove::LEFT; } } } switch ( nAnchorId ) { case FLY_AT_PAGE: { OSL_ENSURE( pOld->IsPageFrm(), "Wrong anchor, page expected." ); if( SwMove::UP == nDir ) pNew = pOld->GetPrev(); else if( SwMove::DOWN == nDir ) pNew = pOld->GetNext(); if( pNew && pNew != pOld ) { aAnch.SetPageNum( static_cast(pNew)->GetPhyPageNum() ); bRet = true; } break; } case FLY_AT_CHAR: { OSL_ENSURE( pOld->IsCntntFrm(), "Wrong anchor, page expected." ); if( SwMove::LEFT == nDir || SwMove::RIGHT == nDir ) { SwPosition pos = *aAnch.GetCntntAnchor(); SwTxtNode* pTxtNd = static_cast(pOld)->GetTxtNode(); const sal_Int32 nAct = pos.nContent.GetIndex(); if( SwMove::LEFT == nDir ) { bRet = true; if( nAct ) { pos.nContent.Assign( pTxtNd, nAct-1 ); } else nDir = SwMove::UP; } else { const sal_Int32 nMax = static_cast(pOld)->GetTxtNode()->GetTxt().getLength(); if( nAct < nMax ) { bRet = true; pos.nContent.Assign( pTxtNd, nAct+1 ); } else nDir = SwMove::DOWN; } if( pos != *aAnch.GetCntntAnchor()) aAnch.SetAnchor( &pos ); } } // no break! case FLY_AT_PARA: { OSL_ENSURE( pOld->IsCntntFrm(), "Wrong anchor, page expected." ); if( SwMove::UP == nDir ) pNew = pOld->FindPrev(); else if( SwMove::DOWN == nDir ) pNew = pOld->FindNext(); if( pNew && pNew != pOld && pNew->IsCntntFrm() ) { SwPosition pos = *aAnch.GetCntntAnchor(); SwTxtNode* pTxtNd = static_cast(pNew)->GetTxtNode(); pos.nNode = *pTxtNd; sal_Int32 nTmp = 0; if( bRet ) { nTmp = static_cast(pNew)->GetTxtNode()->GetTxt().getLength(); if( nTmp ) --nTmp; } pos.nContent.Assign( pTxtNd, nTmp ); aAnch.SetAnchor( &pos ); bRet = true; } else if( SwMove::UP == nDir || SwMove::DOWN == nDir ) bRet = false; break; } case FLY_AT_FLY: { OSL_ENSURE( pOld->IsFlyFrm(), "Wrong anchor, fly frame expected."); SwPageFrm* pPage = pOld->FindPageFrm(); OSL_ENSURE( pPage, "Where's my page?" ); SwFlyFrm* pNewFly = NULL; if( pPage->GetSortedObjs() ) { bool bOld = false; Point aCenter( pOld->Frm().Left() + pOld->Frm().Width()/2, pOld->Frm().Top() + pOld->Frm().Height()/2 ); Point aBest; for( size_t i = 0; iGetSortedObjs()->size(); ++i ) { SwAnchoredObject* pAnchObj = (*pPage->GetSortedObjs())[i]; if( pAnchObj->ISA(SwFlyFrm) ) { SwFlyFrm* pTmp = static_cast(pAnchObj); if( pTmp == pOld ) bOld = true; else { const SwFlyFrm* pCheck = pFly ? pTmp : 0; while( pCheck ) { if( pCheck == pFly ) break; const SwFrm *pNxt = pCheck->GetAnchorFrm(); pCheck = pNxt ? pNxt->FindFlyFrm() : NULL; } if( pCheck || pTmp->IsProtected() ) continue; Point aNew( pTmp->Frm().Left() + pTmp->Frm().Width()/2, pTmp->Frm().Top() + pTmp->Frm().Height()/2 ); bool bAccept = false; switch( nDir ) { case SwMove::RIGHT: { bAccept = LESS_X( aCenter, aNew, bOld ) && ( !pNewFly || LESS_X( aNew, aBest, false ) ); break; } case SwMove::LEFT: { bAccept = LESS_X( aNew, aCenter, !bOld ) && ( !pNewFly || LESS_X( aBest, aNew, true ) ); break; } case SwMove::UP: { bAccept = LESS_Y( aNew, aCenter, !bOld ) && ( !pNewFly || LESS_Y( aBest, aNew, true ) ); break; } case SwMove::DOWN: { bAccept = LESS_Y( aCenter, aNew, bOld ) && ( !pNewFly || LESS_Y( aNew, aBest, false ) ); break; } } if( bAccept ) { pNewFly = pTmp; aBest = aNew; } } } } } if( pNewFly ) { SwPosition aPos( *pNewFly->GetFmt()-> GetCntnt().GetCntntIdx()); aAnch.SetAnchor( &aPos ); bRet = true; } break; } default: break; } if( bRet ) { StartAllAction(); // --> handle change of anchor node: // if count of the anchor frame also change, the fly frames have to be // re-created. Thus, delete all fly frames except the before the // anchor attribute is change and re-create them afterwards. { SwHandleAnchorNodeChg* pHandleAnchorNodeChg( 0L ); SwFlyFrmFmt* pFlyFrmFmt( dynamic_cast(&rFmt) ); if ( pFlyFrmFmt ) { pHandleAnchorNodeChg = new SwHandleAnchorNodeChg( *pFlyFrmFmt, aAnch ); } rFmt.GetDoc()->SetAttr( aAnch, rFmt ); delete pHandleAnchorNodeChg; } // #i28701# - no call of method // for to-character anchored // Writer fly frame needed. This method call can cause a // format of the anchor frame, which is no longer intended. // Instead clear the anchor character rectangle and // the top of line values for all to-character anchored objects. pAnchoredObj->ClearCharRectAndTopOfLine(); EndAllAction(); } } return bRet; } const SdrMarkList* SwFEShell::_GetMarkList() const { const SdrMarkList* pMarkList = NULL; if( Imp()->GetDrawView() != NULL ) pMarkList = &Imp()->GetDrawView()->GetMarkedObjectList(); return pMarkList; } sal_uInt16 SwFEShell::GetSelFrmType() const { sal_uInt16 eType; // get marked frame list, and check if anything is selected const SdrMarkList* pMarkList = _GetMarkList(); if( pMarkList == NULL || pMarkList->GetMarkCount() == 0 ) eType = FRMTYPE_NONE; else { // obtain marked item as fly frame; if no fly frame, it must // be a draw object const SwFlyFrm* pFly = ::GetFlyFromMarked(pMarkList, (SwViewShell*)this); if ( pFly != NULL ) { if( pFly->IsFlyLayFrm() ) eType = FRMTYPE_FLY_FREE; else if( pFly->IsFlyAtCntFrm() ) eType = FRMTYPE_FLY_ATCNT; else { OSL_ENSURE( pFly->IsFlyInCntFrm(), "New frametype?" ); eType = FRMTYPE_FLY_INCNT; } } else eType = FRMTYPE_DRAWOBJ; } return eType; } // does the draw selection contain a control? bool SwFEShell::IsSelContainsControl() const { bool bRet = false; // basically, copy the mechanism from GetSelFrmType(), but call // CheckControl... if you get a drawing object const SdrMarkList* pMarkList = _GetMarkList(); if( pMarkList != NULL && pMarkList->GetMarkCount() == 1 ) { // if we have one marked object, get the SdrObject and check // whether it contains a control const SdrObject* pSdrObject = pMarkList->GetMark( 0 )->GetMarkedSdrObj(); bRet = pSdrObject && ::CheckControlLayer( pSdrObject ); } return bRet; } void SwFEShell::ScrollTo( const Point &rPt ) { const SwRect aRect( rPt, rPt ); if ( IsScrollMDI( this, aRect ) && (!Imp()->GetDrawView()->GetMarkedObjectList().GetMarkCount() || Imp()->IsDragPossible( rPt )) ) { ScrollMDI( this, aRect, SCROLLVAL, SCROLLVAL ); } } void SwFEShell::SetDragMode( sal_uInt16 eDragMode ) { if ( Imp()->HasDrawView() ) Imp()->GetDrawView()->SetDragMode( (SdrDragMode)eDragMode ); } long SwFEShell::BeginDrag( const Point* pPt, bool bIsShift) { SdrView *pView = Imp()->GetDrawView(); if ( pView && pView->AreObjectsMarked() ) { delete pChainFrom; delete pChainTo; pChainFrom = pChainTo = 0; SdrHdl* pHdl = pView->PickHandle( *pPt ); if (pView->BegDragObj( *pPt, 0, pHdl )) pView->GetDragMethod()->SetShiftPressed( bIsShift ); ::FrameNotify( this, FLY_DRAG ); return 1; } return 0; } long SwFEShell::Drag( const Point *pPt, bool ) { OSL_ENSURE( Imp()->HasDrawView(), "Drag without DrawView?" ); if ( Imp()->GetDrawView()->IsDragObj() ) { ScrollTo( *pPt ); Imp()->GetDrawView()->MovDragObj( *pPt ); Imp()->GetDrawView()->ShowDragAnchor(); ::FrameNotify( this, FLY_DRAG ); return 1; } return 0; } long SwFEShell::EndDrag( const Point *, bool ) { OSL_ENSURE( Imp()->HasDrawView(), "EndDrag without DrawView?" ); SdrView *pView = Imp()->GetDrawView(); if ( pView->IsDragObj() ) { // Setup Start-/EndActions only to the SwViewShell SwViewShell *pSh = this; do { pSh->StartAction(); } while ( this != (pSh = static_cast(pSh->GetNext())) ); StartUndo( UNDO_START ); // #50778# Bug during dragging: In StartAction a HideShowXor is called. // In EndDragObj() this is reversed, for no reason and even wrong. // To restore consistancy we should bring up the Xor again. // Reanimation from the hack #50778 to fix bug #97057 // May be not the best solution, but the one with lowest risc at the moment. // pView->ShowShownXor( GetOut() ); pView->EndDragObj(); // DrawUndo on to flyframes are not stored // The flys change the flag. GetDoc()->GetIDocumentUndoRedo().DoDrawUndo(true); ChgAnchor( 0, true ); EndUndo( UNDO_END ); do { pSh->EndAction(); if( pSh->IsA( TYPE( SwCrsrShell ) ) ) static_cast(pSh)->CallChgLnk(); } while ( this != (pSh = static_cast(pSh->GetNext())) ); GetDoc()->getIDocumentState().SetModified(); ::FrameNotify( this, FLY_DRAG ); return 1; } return 0; } void SwFEShell::BreakDrag() { OSL_ENSURE( Imp()->HasDrawView(), "BreakDrag without DrawView?" ); if ( Imp()->GetDrawView()->IsDragObj() ) Imp()->GetDrawView()->BrkDragObj(); SetChainMarker(); } // If a fly is selected, pulls the crsr in the first CntntFrm const SwFrmFmt* SwFEShell::SelFlyGrabCrsr() { if ( Imp()->HasDrawView() ) { const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); SwFlyFrm *pFly = ::GetFlyFromMarked( &rMrkList, this ); if( pFly ) { SwCntntFrm *pCFrm = pFly->ContainsCntnt(); if ( pCFrm ) { SwCntntNode *pCNode = pCFrm->GetNode(); // --> assure, that the cursor is consistent. KillPams(); ClearMark(); SwPaM *pCrsr = GetCrsr(); pCrsr->GetPoint()->nNode = *pCNode; pCrsr->GetPoint()->nContent.Assign( pCNode, 0 ); SwRect& rChrRect = (SwRect&)GetCharRect(); rChrRect = pFly->Prt(); rChrRect.Pos() += pFly->Frm().Pos(); GetCrsrDocPos() = rChrRect.Pos(); } return pFly->GetFmt(); } } return 0; } // Selection to above/below (Z-Order) static void lcl_NotifyNeighbours( const SdrMarkList *pLst ) { // Rules for evasion have changed. // 1. The environment of the fly and everything inside should be notified // 2. The content of the frame itself has to be notified // 3. Frames displaced by the frame have to be notified // 4. Also Drawing objects can displace frames for( size_t j = 0; j < pLst->GetMarkCount(); ++j ) { SwPageFrm *pPage; bool bCheckNeighbours = false; sal_Int16 aHori = text::HoriOrientation::NONE; SwRect aRect; SdrObject *pO = pLst->GetMark( j )->GetMarkedSdrObj(); if ( pO->ISA(SwVirtFlyDrawObj) ) { SwFlyFrm *pFly = static_cast(pO)->GetFlyFrm(); const SwFmtHoriOrient &rHori = pFly->GetFmt()->GetHoriOrient(); aHori = rHori.GetHoriOrient(); if( text::HoriOrientation::NONE != aHori && text::HoriOrientation::CENTER != aHori && pFly->IsFlyAtCntFrm() ) { bCheckNeighbours = true; pFly->InvalidatePos(); pFly->Frm().Pos().Y() += 1; } pPage = pFly->FindPageFrm(); aRect = pFly->Frm(); } else { SwFrm* pAnch = static_cast( GetUserCall(pO) )->GetAnchorFrm( pO ); if( !pAnch ) continue; pPage = pAnch->FindPageFrm(); // #i68520# - naming changed aRect = GetBoundRectOfAnchoredObj( pO ); } const size_t nCount = pPage->GetSortedObjs() ? pPage->GetSortedObjs()->size() : 0; for ( size_t i = 0; i < nCount; ++i ) { SwAnchoredObject* pAnchoredObj = (*pPage->GetSortedObjs())[i]; if ( !pAnchoredObj->ISA(SwFlyFrm) ) continue; SwFlyFrm* pAct = static_cast(pAnchoredObj); SwRect aTmpCalcPnt( pAct->Prt() ); aTmpCalcPnt += pAct->Frm().Pos(); if ( aRect.IsOver( aTmpCalcPnt ) ) { SwCntntFrm *pCnt = pAct->ContainsCntnt(); while ( pCnt ) { aTmpCalcPnt = pCnt->Prt(); aTmpCalcPnt += pCnt->Frm().Pos(); if ( aRect.IsOver( aTmpCalcPnt ) ) ((SwFrm*)pCnt)->Prepare( PREP_FLY_ATTR_CHG ); pCnt = pCnt->GetNextCntntFrm(); } } if ( bCheckNeighbours && pAct->IsFlyAtCntFrm() ) { const SwFmtHoriOrient &rH = pAct->GetFmt()->GetHoriOrient(); if ( rH.GetHoriOrient() == aHori && pAct->Frm().Top() <= aRect.Bottom() && pAct->Frm().Bottom() >= aRect.Top() ) { pAct->InvalidatePos(); pAct->Frm().Pos().Y() += 1; } } } } } void SwFEShell::SelectionToTop( bool bTop ) { OSL_ENSURE( Imp()->HasDrawView(), "SelectionToTop without DrawView?" ); const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); OSL_ENSURE( rMrkList.GetMarkCount(), "No object selected." ); SwFlyFrm *pFly = ::GetFlyFromMarked( &rMrkList, this ); if ( pFly && pFly->IsFlyInCntFrm() ) return; StartAllAction(); if ( bTop ) Imp()->GetDrawView()->PutMarkedToTop(); else Imp()->GetDrawView()->MovMarkedToTop(); ::lcl_NotifyNeighbours( &rMrkList ); GetDoc()->getIDocumentState().SetModified(); EndAllAction(); } void SwFEShell::SelectionToBottom( bool bBottom ) { OSL_ENSURE( Imp()->HasDrawView(), "SelectionToBottom without DrawView?" ); const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); OSL_ENSURE( rMrkList.GetMarkCount(), "No object selected." ); SwFlyFrm *pFly = ::GetFlyFromMarked( &rMrkList, this ); if ( pFly && pFly->IsFlyInCntFrm() ) return; StartAllAction(); if ( bBottom ) Imp()->GetDrawView()->PutMarkedToBtm(); else Imp()->GetDrawView()->MovMarkedToBtm(); ::lcl_NotifyNeighbours( &rMrkList ); GetDoc()->getIDocumentState().SetModified(); EndAllAction(); } // Object above/below the document? 2 Controls, 1 Heaven, 0 Hell, // -1 Ambiguous short SwFEShell::GetLayerId() const { short nRet = SHRT_MAX; if ( Imp()->HasDrawView() ) { const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); for ( size_t i = 0; i < rMrkList.GetMarkCount(); ++i ) { const SdrObject *pObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); if( !pObj ) continue; if ( nRet == SHRT_MAX ) nRet = pObj->GetLayer(); else if ( nRet != pObj->GetLayer() ) { nRet = -1; break; } } } if ( nRet == SHRT_MAX ) nRet = -1; return nRet; } // Object above/below the document // Note: only visible objects can be marked. Thus, objects with invisible // layer IDs have not to be considered. // If exists, layout exists!! void SwFEShell::ChangeOpaque( SdrLayerID nLayerId ) { if ( Imp()->HasDrawView() ) { const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); const IDocumentDrawModelAccess* pIDDMA = getIDocumentDrawModelAccess(); // correct type of for ( size_t i = 0; i < rMrkList.GetMarkCount(); ++i ) { SdrObject* pObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); if( !pObj ) continue; // or group objects containing controls. // --> #i113730# // consider that a member of a drawing group has been selected. const SwContact* pContact = ::GetUserCall( pObj ); OSL_ENSURE( pContact && pContact->GetMaster(), " - missing contact or missing master object at contact!" ); const bool bControlObj = ( pContact && pContact->GetMaster() ) ? ::CheckControlLayer( pContact->GetMaster() ) : ::CheckControlLayer( pObj ); if ( !bControlObj && pObj->GetLayer() != nLayerId ) { pObj->SetLayer( nLayerId ); InvalidateWindows( SwRect( pObj->GetCurrentBoundRect() ) ); if ( pObj->ISA(SwVirtFlyDrawObj) ) { SwFmt *pFmt = static_cast(pObj)->GetFlyFrm()->GetFmt(); SvxOpaqueItem aOpa( pFmt->GetOpaque() ); aOpa.SetValue( nLayerId == pIDDMA->GetHellId() ); pFmt->SetFmtAttr( aOpa ); } } } GetDoc()->getIDocumentState().SetModified(); } } void SwFEShell::SelectionToHeaven() { ChangeOpaque( getIDocumentDrawModelAccess()->GetHeavenId() ); } void SwFEShell::SelectionToHell() { ChangeOpaque( getIDocumentDrawModelAccess()->GetHellId() ); } sal_uInt16 SwFEShell::IsObjSelected() const { if ( IsFrmSelected() || !Imp()->HasDrawView() ) return 0; else return sal_uInt16( Imp()->GetDrawView()->GetMarkedObjectList().GetMarkCount() ); } bool SwFEShell::IsFrmSelected() const { if ( !Imp()->HasDrawView() ) return false; else return 0 != ::GetFlyFromMarked( &Imp()->GetDrawView()->GetMarkedObjectList(), (SwViewShell*)this ); } bool SwFEShell::IsObjSelected( const SdrObject& rObj ) const { if ( IsFrmSelected() || !Imp()->HasDrawView() ) return false; else return Imp()->GetDrawView() ->IsObjMarked( const_cast< SdrObject * >( &rObj ) ); } bool SwFEShell::IsObjSameLevelWithMarked(const SdrObject* pObj) const { if (pObj) { const SdrMarkList& aMarkList = Imp()->GetDrawView()->GetMarkedObjectList(); if (aMarkList.GetMarkCount() == 0) { return true; } SdrMark* pM=aMarkList.GetMark(0); if (pM) { SdrObject* pMarkObj = pM->GetMarkedSdrObj(); if (pMarkObj && pMarkObj->GetUpGroup() == pObj->GetUpGroup()) return true; } } return false; } void SwFEShell::EndTextEdit() { // Terminate the TextEditMode. If required (default if the object // does not contain any more text and does not carry attributes) the object // is deleted. All other objects marked are preserved. OSL_ENSURE( Imp()->HasDrawView() && Imp()->GetDrawView()->IsTextEdit(), "EndTextEdit an no Object" ); StartAllAction(); SdrView *pView = Imp()->GetDrawView(); SdrObject *pObj = pView->GetTextEditObject(); SdrObjUserCall* pUserCall; if( 0 != ( pUserCall = GetUserCall(pObj) ) ) { SdrObject *pTmp = static_cast(pUserCall)->GetMaster(); if( !pTmp ) pTmp = pObj; pUserCall->Changed( *pTmp, SDRUSERCALL_RESIZE, pTmp->GetLastBoundRect() ); } if ( !pObj->GetUpGroup() ) { if ( SDRENDTEXTEDIT_SHOULDBEDELETED == pView->SdrEndTextEdit(true) ) { if ( pView->GetMarkedObjectList().GetMarkCount() > 1 ) { SdrMarkList aSave( pView->GetMarkedObjectList() ); aSave.DeleteMark( aSave.FindObject( pObj ) ); if ( aSave.GetMarkCount() ) { pView->UnmarkAll(); pView->MarkObj( pObj, Imp()->GetPageView() ); } DelSelectedObj(); for ( size_t i = 0; i < aSave.GetMarkCount(); ++i ) pView->MarkObj( aSave.GetMark( i )->GetMarkedSdrObj(), Imp()->GetPageView() ); } else DelSelectedObj(); } } else pView->SdrEndTextEdit(); EndAllAction(); } int SwFEShell::IsInsideSelectedObj( const Point &rPt ) { if( Imp()->HasDrawView() ) { SwDrawView *pDView = Imp()->GetDrawView(); if( pDView->GetMarkedObjectList().GetMarkCount() && pDView->IsMarkedObjHit( rPt ) ) { return SDRHIT_OBJECT; } } return SDRHIT_NONE; } bool SwFEShell::IsObjSelectable( const Point& rPt ) { SET_CURR_SHELL(this); SwDrawView *pDView = Imp()->GetDrawView(); bool bRet = false; if( pDView ) { SdrObject* pObj; SdrPageView* pPV; sal_uInt16 nOld = pDView->GetHitTolerancePixel(); pDView->SetHitTolerancePixel( pDView->GetMarkHdlSizePixel()/2 ); bRet = pDView->PickObj( rPt, pDView->getHitTolLog(), pObj, pPV, SDRSEARCH_PICKMARKABLE ); pDView->SetHitTolerancePixel( nOld ); } return bRet; } SdrObject* SwFEShell::GetObjAt( const Point& rPt ) { SdrObject* pRet = 0; SET_CURR_SHELL(this); SwDrawView *pDView = Imp()->GetDrawView(); if( pDView ) { SdrPageView* pPV; sal_uInt16 nOld = pDView->GetHitTolerancePixel(); pDView->SetHitTolerancePixel( pDView->GetMarkHdlSizePixel()/2 ); pDView->PickObj( rPt, pDView->getHitTolLog(), pRet, pPV, SDRSEARCH_PICKMARKABLE ); pDView->SetHitTolerancePixel( nOld ); } return pRet; } // Test if there is a object at that position and if it should be selected. bool SwFEShell::ShouldObjectBeSelected(const Point& rPt) { SET_CURR_SHELL(this); SwDrawView *pDrawView = Imp()->GetDrawView(); bool bRet(false); if(pDrawView) { SdrObject* pObj; SdrPageView* pPV; sal_uInt16 nOld(pDrawView->GetHitTolerancePixel()); pDrawView->SetHitTolerancePixel(pDrawView->GetMarkHdlSizePixel()/2); bRet = pDrawView->PickObj(rPt, pDrawView->getHitTolLog(), pObj, pPV, SDRSEARCH_PICKMARKABLE); pDrawView->SetHitTolerancePixel(nOld); if ( bRet && pObj ) { const IDocumentDrawModelAccess* pIDDMA = getIDocumentDrawModelAccess(); // #i89920# // Do not select object in background which is overlapping this text // at the given position. bool bObjInBackground( false ); { if ( pObj->GetLayer() == pIDDMA->GetHellId() ) { const SwAnchoredObject* pAnchoredObj = ::GetUserCall( pObj )->GetAnchoredObj( pObj ); const SwFrmFmt& rFmt = pAnchoredObj->GetFrmFmt(); const SwFmtSurround& rSurround = rFmt.GetSurround(); if ( rSurround.GetSurround() == SURROUND_THROUGHT ) { bObjInBackground = true; } } } if ( bObjInBackground ) { const SwPageFrm* pPageFrm = GetLayout()->GetPageAtPos( rPt ); if( pPageFrm ) { const SwCntntFrm* pCntntFrm( pPageFrm->ContainsCntnt() ); while ( pCntntFrm ) { if ( pCntntFrm->UnionFrm().IsInside( rPt ) ) { const SwTxtFrm* pTxtFrm = dynamic_cast(pCntntFrm); if ( pTxtFrm ) { SwPosition aPos( *(pTxtFrm->GetTxtNode()) ); Point aTmpPt( rPt ); if (pTxtFrm->GetKeyCrsrOfst(&aPos, aTmpPt)) { SwRect aCursorCharRect; if (pTxtFrm->GetCharRect(aCursorCharRect, aPos)) { if ( aCursorCharRect.IsOver( SwRect( pObj->GetLastBoundRect() ) ) ) { bRet = false; } } } } else { bRet = false; } break; } pCntntFrm = pCntntFrm->GetNextCntntFrm(); } } } // Don't select header / footer objects in body edition and vice-versa SwContact* pContact = static_cast(pObj->GetUserCall()); if (pContact && !pContact->ObjAnchoredAtPage() ) { const SwPosition& rPos = pContact->GetCntntAnchor(); bool bInHdrFtr = GetDoc()->IsInHeaderFooter( rPos.nNode ); if ( ( IsHeaderFooterEdit() && !bInHdrFtr ) || ( !IsHeaderFooterEdit() && bInHdrFtr ) ) { bRet = false; } } if ( bRet ) { const SdrPage* pPage = pIDDMA->GetDrawModel()->GetPage(0); for(size_t a = pObj->GetOrdNum()+1; bRet && a < pPage->GetObjCount(); ++a) { SdrObject *pCandidate = pPage->GetObj(a); if (pCandidate->ISA(SwVirtFlyDrawObj) && static_cast(pCandidate)->GetCurrentBoundRect().IsInside(rPt) ) { bRet = false; } } } } } return bRet; } /* * If an object was selected, we assume its upper-left corner * otherwise the middle of the current CharRects. * Does the object include a control or groups, * which comprise only controls */ static bool lcl_IsControlGroup( const SdrObject *pObj ) { bool bRet = false; if(pObj->ISA(SdrUnoObj)) bRet = true; else if( pObj->ISA( SdrObjGroup ) ) { bRet = true; const SdrObjList *pLst = static_cast(pObj)->GetSubList(); for ( size_t i = 0; i < pLst->GetObjCount(); ++i ) if( !::lcl_IsControlGroup( pLst->GetObj( i ) ) ) return false; } return bRet; } namespace { class MarkableObjectsOnly : public ::svx::ISdrObjectFilter { public: MarkableObjectsOnly( SdrPageView* i_pPV ) :m_pPV( i_pPV ) { } virtual bool includeObject( const SdrObject& i_rObject ) const SAL_OVERRIDE { return m_pPV && m_pPV->GetView().IsObjMarkable( const_cast< SdrObject* >( &i_rObject ), m_pPV ); } private: SdrPageView* m_pPV; }; } const SdrObject* SwFEShell::GetBestObject( bool bNext, sal_uInt16 /*GOTOOBJ_...*/ eType, bool bFlat, const ::svx::ISdrObjectFilter* pFilter ) { if( !Imp()->HasDrawView() ) return NULL; const SdrObject *pBest = 0, *pTop = 0; const long nTmp = bNext ? LONG_MAX : 0; Point aBestPos( nTmp, nTmp ); Point aTopPos( nTmp, nTmp ); Point aCurPos; Point aPos; bool bNoDraw = 0 == (GOTOOBJ_DRAW_ANY & eType); bool bNoFly = 0 == (GOTOOBJ_FLY_ANY & eType); if( !bNoFly && bNoDraw ) { SwFlyFrm *pFly = GetCurrFrm( false )->FindFlyFrm(); if( pFly ) pBest = pFly->GetVirtDrawObj(); } const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); SdrPageView* pPV = Imp()->GetDrawView()->GetSdrPageView(); MarkableObjectsOnly aDefaultFilter( pPV ); if ( !pFilter ) pFilter = &aDefaultFilter; if( !pBest || rMrkList.GetMarkCount() == 1 ) { // Determine starting point SdrObjList* pList = NULL; if ( rMrkList.GetMarkCount() ) { const SdrObject* pStartObj = rMrkList.GetMark(0)->GetMarkedSdrObj(); if( pStartObj->ISA(SwVirtFlyDrawObj) ) aPos = static_cast(pStartObj)->GetFlyFrm()->Frm().Pos(); else aPos = pStartObj->GetSnapRect().TopLeft(); // If an object inside a group is selected, we want to // iterate over the group members. if ( ! pStartObj->GetUserCall() ) pList = pStartObj->GetObjList(); } else { // If no object is selected, we check if we just entered a group. // In this case we want to iterate over the group members. aPos = GetCharRect().Center(); const SdrObject* pStartObj = pPV ? pPV->GetAktGroup() : 0; if ( pStartObj && pStartObj->ISA( SdrObjGroup ) ) pList = pStartObj->GetSubList(); } if ( ! pList ) { // Here we are if // A No object has been selected and no group has been entered or // B An object has been selected and it is not inside a group pList = getIDocumentDrawModelAccess()->GetDrawModel()->GetPage( 0 ); } OSL_ENSURE( pList, "No object list to iterate" ); SdrObjListIter aObjIter( *pList, bFlat ? IM_FLAT : IM_DEEPNOGROUPS ); while ( aObjIter.IsMore() ) { SdrObject* pObj = aObjIter.Next(); bool bFlyFrm = pObj->ISA(SwVirtFlyDrawObj); if( ( bNoFly && bFlyFrm ) || ( bNoDraw && !bFlyFrm ) || ( eType == GOTOOBJ_DRAW_SIMPLE && lcl_IsControlGroup( pObj ) ) || ( eType == GOTOOBJ_DRAW_CONTROL && !lcl_IsControlGroup( pObj ) ) || ( pFilter && !pFilter->includeObject( *pObj ) ) ) continue; if( bFlyFrm ) { SwVirtFlyDrawObj *pO = static_cast(pObj); SwFlyFrm *pFly = pO->GetFlyFrm(); if( GOTOOBJ_FLY_ANY != ( GOTOOBJ_FLY_ANY & eType ) ) { switch ( eType ) { case GOTOOBJ_FLY_FRM: if ( pFly->Lower() && pFly->Lower()->IsNoTxtFrm() ) continue; break; case GOTOOBJ_FLY_GRF: if ( pFly->Lower() && (pFly->Lower()->IsLayoutFrm() || !static_cast(pFly->Lower())->GetNode()->GetGrfNode())) continue; break; case GOTOOBJ_FLY_OLE: if ( pFly->Lower() && (pFly->Lower()->IsLayoutFrm() || !static_cast(pFly->Lower())->GetNode()->GetOLENode())) continue; break; } } aCurPos = pFly->Frm().Pos(); } else aCurPos = pObj->GetCurrentBoundRect().TopLeft(); // Special case if another object is on same Y. if( aCurPos != aPos && // only when it is not me aCurPos.getY() == aPos.getY() && // Y positions equal (bNext? (aCurPos.getX() > aPos.getX()) : // lies next to me (aCurPos.getX() < aPos.getX())) ) // " reverse { aBestPos = Point( nTmp, nTmp ); SdrObjListIter aTmpIter( *pList, bFlat ? IM_FLAT : IM_DEEPNOGROUPS ); while ( aTmpIter.IsMore() ) { SdrObject* pTmpObj = aTmpIter.Next(); bFlyFrm = pTmpObj->ISA(SwVirtFlyDrawObj); if( ( bNoFly && bFlyFrm ) || ( bNoDraw && !bFlyFrm ) ) continue; if( bFlyFrm ) { SwVirtFlyDrawObj *pO = static_cast(pTmpObj); aCurPos = pO->GetFlyFrm()->Frm().Pos(); } else aCurPos = pTmpObj->GetCurrentBoundRect().TopLeft(); if( aCurPos != aPos && aCurPos.Y() == aPos.Y() && (bNext? (aCurPos.getX() > aPos.getX()) : // lies next to me (aCurPos.getX() < aPos.getX())) && // " reverse (bNext? (aCurPos.getX() < aBestPos.getX()) : // better as best (aCurPos.getX() > aBestPos.getX())) ) // " reverse { aBestPos = aCurPos; pBest = pTmpObj; } } break; } if( ( (bNext? (aPos.getY() < aCurPos.getY()) : // only below me (aPos.getY() > aCurPos.getY())) && // " reverse (bNext? (aBestPos.getY() > aCurPos.getY()) : // closer below (aBestPos.getY() < aCurPos.getY())) ) || // " reverse (aBestPos.getY() == aCurPos.getY() && (bNext? (aBestPos.getX() > aCurPos.getX()) : // further left (aBestPos.getX() < aCurPos.getX())))) // " reverse { aBestPos = aCurPos; pBest = pObj; } if( (bNext? (aTopPos.getY() > aCurPos.getY()) : // higher as best (aTopPos.getY() < aCurPos.getY())) || // " reverse (aTopPos.getY() == aCurPos.getY() && (bNext? (aTopPos.getX() > aCurPos.getX()) : // further left (aTopPos.getX() < aCurPos.getX())))) // " reverse { aTopPos = aCurPos; pTop = pObj; } } // unfortunately nothing found if( (bNext? (aBestPos.getX() == LONG_MAX) : (aBestPos.getX() == 0)) ) pBest = pTop; } return pBest; } bool SwFEShell::GotoObj( bool bNext, sal_uInt16 /*GOTOOBJ_...*/ eType ) { const SdrObject* pBest = GetBestObject( bNext, eType ); if ( !pBest ) return false; bool bFlyFrm = pBest->ISA(SwVirtFlyDrawObj); if( bFlyFrm ) { const SwVirtFlyDrawObj *pO = static_cast(pBest); const SwRect& rFrm = pO->GetFlyFrm()->Frm(); SelectObj( rFrm.Pos(), 0, (SdrObject*)pBest ); if( !ActionPend() ) MakeVisible( rFrm ); } else { SelectObj( Point(), 0, (SdrObject*)pBest ); if( !ActionPend() ) MakeVisible( pBest->GetCurrentBoundRect() ); } CallChgLnk(); return true; } bool SwFEShell::BeginCreate( sal_uInt16 /*SdrObjKind ?*/ eSdrObjectKind, const Point &rPos ) { bool bRet = false; if ( !Imp()->HasDrawView() ) Imp()->MakeDrawView(); if ( GetPageNumber( rPos ) ) { Imp()->GetDrawView()->SetCurrentObj( eSdrObjectKind ); if ( eSdrObjectKind == OBJ_CAPTION ) bRet = Imp()->GetDrawView()->BegCreateCaptionObj( rPos, Size( lMinBorder - MINFLY, lMinBorder - MINFLY ), GetOut() ); else bRet = Imp()->GetDrawView()->BegCreateObj( rPos, GetOut() ); } if ( bRet ) { ::FrameNotify( this, FLY_DRAG_START ); } return bRet; } bool SwFEShell::BeginCreate( sal_uInt16 /*SdrObjKind ?*/ eSdrObjectKind, sal_uInt32 eObjInventor, const Point &rPos ) { bool bRet = false; if ( !Imp()->HasDrawView() ) Imp()->MakeDrawView(); if ( GetPageNumber( rPos ) ) { Imp()->GetDrawView()->SetCurrentObj( eSdrObjectKind, eObjInventor ); bRet = Imp()->GetDrawView()->BegCreateObj( rPos, GetOut() ); } if ( bRet ) ::FrameNotify( this, FLY_DRAG_START ); return bRet; } void SwFEShell::MoveCreate( const Point &rPos ) { OSL_ENSURE( Imp()->HasDrawView(), "MoveCreate without DrawView?" ); if ( GetPageNumber( rPos ) ) { ScrollTo( rPos ); Imp()->GetDrawView()->MovCreateObj( rPos ); ::FrameNotify( this, FLY_DRAG ); } } bool SwFEShell::EndCreate( sal_uInt16 eSdrCreateCmd ) { // To assure undo-object from the DrawEngine is not stored, // (we create our own undo-object!), temporarily switch-off Undo OSL_ENSURE( Imp()->HasDrawView(), "EndCreate without DrawView?" ); if( !Imp()->GetDrawView()->IsGroupEntered() ) { GetDoc()->GetIDocumentUndoRedo().DoDrawUndo(false); } bool bCreate = Imp()->GetDrawView()->EndCreateObj( SdrCreateCmd( eSdrCreateCmd ) ); GetDoc()->GetIDocumentUndoRedo().DoDrawUndo(true); if ( !bCreate ) { ::FrameNotify( this, FLY_DRAG_END ); return false; } if ( (SdrCreateCmd)eSdrCreateCmd == SDRCREATE_NEXTPOINT ) { ::FrameNotify( this, FLY_DRAG ); return true; } return ImpEndCreate(); } bool SwFEShell::ImpEndCreate() { OSL_ENSURE( Imp()->GetDrawView()->GetMarkedObjectList().GetMarkCount() == 1, "New object not selected." ); SdrObject& rSdrObj = *Imp()->GetDrawView()->GetMarkedObjectList().GetMark(0)->GetMarkedSdrObj(); if( rSdrObj.GetSnapRect().IsEmpty() ) { // preferably we forget the object, only gives problems Imp()->GetDrawView()->DeleteMarked(); Imp()->GetDrawView()->UnmarkAll(); ::FrameNotify( this, FLY_DRAG_END ); return false; } if( rSdrObj.GetUpGroup() ) { Point aTmpPos( rSdrObj.GetSnapRect().TopLeft() ); Point aNewAnchor( rSdrObj.GetUpGroup()->GetAnchorPos() ); // OD 2004-04-05 #i26791# - direct object positioning for group members rSdrObj.NbcSetRelativePos( aTmpPos - aNewAnchor ); rSdrObj.NbcSetAnchorPos( aNewAnchor ); ::FrameNotify( this, FLY_DRAG ); return true; } LockPaint(); StartAllAction(); Imp()->GetDrawView()->UnmarkAll(); const Rectangle &rBound = rSdrObj.GetSnapRect(); Point aPt( rBound.TopRight() ); // alien identifier should end up on defaults // duplications possible!! sal_uInt16 nIdent = SdrInventor == rSdrObj.GetObjInventor() ? rSdrObj.GetObjIdentifier() : 0xFFFF; // default for controls character bound, otherwise paragraph bound. SwFmtAnchor aAnch; const SwFrm *pAnch = 0; bool bCharBound = false; if( rSdrObj.ISA( SdrUnoObj ) ) { SwPosition aPos( GetDoc()->GetNodes() ); SwCrsrMoveState aState( MV_SETONLYTEXT ); Point aPoint( aPt.getX(), aPt.getY() + rBound.GetHeight()/2 ); GetLayout()->GetCrsrOfst( &aPos, aPoint, &aState ); // characterbinding not allowed in readonly-content if( !aPos.nNode.GetNode().IsProtect() ) { pAnch = aPos.nNode.GetNode().GetCntntNode()->getLayoutFrm( GetLayout(), &aPoint, &aPos ); SwRect aTmp; pAnch->GetCharRect( aTmp, aPos ); // The crsr should not be too far away bCharBound = true; Rectangle aRect( aTmp.SVRect() ); aRect.Left() -= MM50*2; aRect.Top() -= MM50*2; aRect.Right() += MM50*2; aRect.Bottom()+= MM50*2; if( !aRect.IsOver( rBound ) && !::GetHtmlMode( GetDoc()->GetDocShell() )) bCharBound = false; // anchor in header/footer also not allowed. if( bCharBound ) bCharBound = !GetDoc()->IsInHeaderFooter( aPos.nNode ); if( bCharBound ) { aAnch.SetType( FLY_AS_CHAR ); aAnch.SetAnchor( &aPos ); } } } if( !bCharBound ) { // allow native drawing objects in header/footer. // Thus, set to for these objects using value // of - value <0xFFFF> indicates control objects, which aren't // allowed in header/footer. //bool bBodyOnly = OBJ_NONE != nIdent; bool bBodyOnly = 0xFFFF == nIdent; bool bAtPage = false; const SwFrm* pPage = 0; SwCrsrMoveState aState( MV_SETONLYTEXT ); Point aPoint( aPt ); SwPosition aPos( GetDoc()->GetNodes() ); GetLayout()->GetCrsrOfst( &aPos, aPoint, &aState ); // do not set in ReadnOnly-content if (aPos.nNode.GetNode().IsProtect()) { // then only page bound. Or should we // search the next not-readonly position? bAtPage = true; } SwCntntNode* pCNode = aPos.nNode.GetNode().GetCntntNode(); pAnch = pCNode ? pCNode->getLayoutFrm( GetLayout(), &aPoint, 0, false ) : NULL; if (!pAnch) { // Hidden content. Anchor to the page instead bAtPage = true; } if( !bAtPage ) { const SwFlyFrm *pTmp = pAnch->FindFlyFrm(); if( pTmp ) { const SwFrm* pTmpFrm = pAnch; SwRect aBound( rBound ); while( pTmp ) { if( pTmp->Frm().IsInside( aBound ) ) { if( !bBodyOnly || !pTmp->FindFooterOrHeader() ) pPage = pTmpFrm; break; } pTmp = pTmp->GetAnchorFrm() ? pTmp->GetAnchorFrm()->FindFlyFrm() : 0; pTmpFrm = pTmp; } } if( !pPage ) pPage = pAnch->FindPageFrm(); // Always via FindAnchor, to assure the frame will be bound // to the previous. With GetCrsOfst we can also reach the next. THIS IS WRONG. pAnch = ::FindAnchor( pPage, aPt, bBodyOnly ); aPos.nNode = *static_cast(pAnch)->GetNode(); // do not set in ReadnOnly-content if( aPos.nNode.GetNode().IsProtect() ) // then only page bound. Or should we // search the next not-readonly position? bAtPage = true; else { aAnch.SetType( FLY_AT_PARA ); aAnch.SetAnchor( &aPos ); } } if( bAtPage ) { pPage = pAnch ? pAnch->FindPageFrm() : GetLayout()->GetPageAtPos(aPoint); aAnch.SetType( FLY_AT_PAGE ); aAnch.SetPageNum( pPage->GetPhyPageNum() ); pAnch = pPage; // page becomes an anchor } } SfxItemSet aSet( GetDoc()->GetAttrPool(), RES_FRM_SIZE, RES_FRM_SIZE, RES_SURROUND, RES_ANCHOR, 0 ); aSet.Put( aAnch ); // OD 2004-03-30 #i26791# - determine relative object position SwTwips nXOffset; SwTwips nYOffset = rBound.Top() - pAnch->Frm().Top(); { if( pAnch->IsVertical() ) { nXOffset = nYOffset; nYOffset = pAnch->Frm().Left()+pAnch->Frm().Width()-rBound.Right(); } else if( pAnch->IsRightToLeft() ) nXOffset = pAnch->Frm().Left()+pAnch->Frm().Width()-rBound.Right(); else nXOffset = rBound.Left() - pAnch->Frm().Left(); if( pAnch->IsTxtFrm() && static_cast(pAnch)->IsFollow() ) { const SwTxtFrm* pTmp = static_cast(pAnch); do { pTmp = pTmp->FindMaster(); OSL_ENSURE( pTmp, "Where's my Master?" ); // OD 2004-03-30 #i26791# - correction: add frame area height // of master frames. nYOffset += pTmp->IsVertical() ? pTmp->Frm().Width() : pTmp->Frm().Height(); } while ( pTmp->IsFollow() ); } } if( OBJ_NONE == nIdent ) { // For OBJ_NONE a fly is inserted. const long nWidth = rBound.Right() - rBound.Left(); const long nHeight= rBound.Bottom() - rBound.Top(); aSet.Put( SwFmtFrmSize( ATT_MIN_SIZE, std::max( nWidth, long(MINFLY) ), std::max( nHeight, long(MINFLY) ))); SwFmtHoriOrient aHori( nXOffset, text::HoriOrientation::NONE, text::RelOrientation::FRAME ); SwFmtVertOrient aVert( nYOffset, text::VertOrientation::NONE, text::RelOrientation::FRAME ); aSet.Put( SwFmtSurround( SURROUND_PARALLEL ) ); aSet.Put( aHori ); aSet.Put( aVert ); // Quickly store the square const SwRect aFlyRect( rBound ); // Throw away generated object, now the fly can nicely // via the available SS be generated. GetDoc()->GetIDocumentUndoRedo().DoDrawUndo(false); // see above // #i52858# - method name changed SdrPage *pPg = getIDocumentDrawModelAccess()->GetOrCreateDrawModel()->GetPage( 0 ); if( !pPg ) { SdrModel* pTmpSdrModel = getIDocumentDrawModelAccess()->GetDrawModel(); pPg = pTmpSdrModel->AllocPage( false ); pTmpSdrModel->InsertPage( pPg ); } pPg->RecalcObjOrdNums(); SdrObject* pRemovedObject = pPg->RemoveObject( rSdrObj.GetOrdNumDirect() ); SdrObject::Free( pRemovedObject ); GetDoc()->GetIDocumentUndoRedo().DoDrawUndo(true); SwFlyFrm* pFlyFrm; if( NewFlyFrm( aSet, true ) && ::GetHtmlMode( GetDoc()->GetDocShell() ) && 0 != ( pFlyFrm = FindFlyFrm() )) { SfxItemSet aHtmlSet( GetDoc()->GetAttrPool(), RES_VERT_ORIENT, RES_HORI_ORIENT ); // horizontal orientation: const bool bLeftFrm = aFlyRect.Left() < pAnch->Frm().Left() + pAnch->Prt().Left(), bLeftPrt = aFlyRect.Left() + aFlyRect.Width() < pAnch->Frm().Left() + pAnch->Prt().Width()/2; if( bLeftFrm || bLeftPrt ) { aHori.SetHoriOrient( text::HoriOrientation::LEFT ); aHori.SetRelationOrient( bLeftFrm ? text::RelOrientation::FRAME : text::RelOrientation::PRINT_AREA ); } else { const bool bRightFrm = aFlyRect.Left() > pAnch->Frm().Left() + pAnch->Prt().Width(); aHori.SetHoriOrient( text::HoriOrientation::RIGHT ); aHori.SetRelationOrient( bRightFrm ? text::RelOrientation::FRAME : text::RelOrientation::PRINT_AREA ); } aHtmlSet.Put( aHori ); aVert.SetVertOrient( text::VertOrientation::TOP ); aVert.SetRelationOrient( text::RelOrientation::PRINT_AREA ); aHtmlSet.Put( aVert ); GetDoc()->SetAttr( aHtmlSet, *pFlyFrm->GetFmt() ); } } else { Point aRelNullPt; if( OBJ_CAPTION == nIdent ) aRelNullPt = static_cast(rSdrObj).GetTailPos(); else aRelNullPt = rBound.TopLeft(); aSet.Put( aAnch ); aSet.Put( SwFmtSurround( SURROUND_THROUGHT ) ); // OD 2004-03-30 #i26791# - set horizontal position SwFmtHoriOrient aHori( nXOffset, text::HoriOrientation::NONE, text::RelOrientation::FRAME ); aSet.Put( aHori ); // OD 2004-03-30 #i26791# - set vertical position if( pAnch->IsTxtFrm() && static_cast(pAnch)->IsFollow() ) { const SwTxtFrm* pTmp = static_cast(pAnch); do { pTmp = pTmp->FindMaster(); assert(pTmp && "Where's my Master?"); nYOffset += pTmp->IsVertical() ? pTmp->Prt().Width() : pTmp->Prt().Height(); } while ( pTmp->IsFollow() ); } SwFmtVertOrient aVert( nYOffset, text::VertOrientation::NONE, text::RelOrientation::FRAME ); aSet.Put( aVert ); SwDrawFrmFmt* pFmt = static_cast(getIDocumentLayoutAccess()->MakeLayoutFmt( RND_DRAW_OBJECT, &aSet )); // #i36010# - set layout direction of the position pFmt->SetPositionLayoutDir( text::PositionLayoutDir::PositionInLayoutDirOfAnchor ); // #i44344#, #i44681# - positioning attributes already set pFmt->PosAttrSet(); SwDrawContact *pContact = new SwDrawContact( pFmt, &rSdrObj ); // #i35635# pContact->MoveObjToVisibleLayer( &rSdrObj ); if( bCharBound ) { OSL_ENSURE( aAnch.GetAnchorId() == FLY_AS_CHAR, "wrong AnchorType" ); SwTxtNode *pNd = aAnch.GetCntntAnchor()->nNode.GetNode().GetTxtNode(); SwFmtFlyCnt aFmt( pFmt ); pNd->InsertItem(aFmt, aAnch.GetCntntAnchor()->nContent.GetIndex(), 0 ); SwFmtVertOrient aVertical( pFmt->GetVertOrient() ); aVertical.SetVertOrient( text::VertOrientation::LINE_CENTER ); pFmt->SetFmtAttr( aVertical ); } if( pAnch->IsTxtFrm() && static_cast(pAnch)->IsFollow() ) { const SwTxtFrm* pTmp = static_cast(pAnch); do { pTmp = pTmp->FindMaster(); OSL_ENSURE( pTmp, "Where's my Master?" ); } while( pTmp->IsFollow() ); pAnch = pTmp; } pContact->ConnectToLayout(); // mark object at frame the object is inserted at. { SdrObject* pMarkObj = pContact->GetDrawObjectByAnchorFrm( *pAnch ); if ( pMarkObj ) { Imp()->GetDrawView()->MarkObj( pMarkObj, Imp()->GetPageView(), false, false ); } else { Imp()->GetDrawView()->MarkObj( &rSdrObj, Imp()->GetPageView(), false, false ); } } } GetDoc()->getIDocumentState().SetModified(); KillPams(); EndAllActionAndCall(); UnlockPaint(); return true; } void SwFEShell::BreakCreate() { OSL_ENSURE( Imp()->HasDrawView(), "BreakCreate without DrawView?" ); Imp()->GetDrawView()->BrkCreateObj(); ::FrameNotify( this, FLY_DRAG_END ); } bool SwFEShell::IsDrawCreate() const { return Imp()->HasDrawView() && Imp()->GetDrawView()->IsCreateObj(); } bool SwFEShell::BeginMark( const Point &rPos ) { if ( !Imp()->HasDrawView() ) Imp()->MakeDrawView(); if ( GetPageNumber( rPos ) ) { SwDrawView* pDView = Imp()->GetDrawView(); if (pDView->HasMarkablePoints()) return pDView->BegMarkPoints( rPos ); else return pDView->BegMarkObj( rPos ); } else return false; } void SwFEShell::MoveMark( const Point &rPos ) { OSL_ENSURE( Imp()->HasDrawView(), "MoveMark without DrawView?" ); if ( GetPageNumber( rPos ) ) { ScrollTo( rPos ); SwDrawView* pDView = Imp()->GetDrawView(); if (pDView->IsInsObjPoint()) pDView->MovInsObjPoint( rPos ); else if (pDView->IsMarkPoints()) pDView->MovMarkPoints( rPos ); else pDView->MovAction( rPos ); } } bool SwFEShell::EndMark() { bool bRet = false; OSL_ENSURE( Imp()->HasDrawView(), "EndMark without DrawView?" ); if (Imp()->GetDrawView()->IsMarkObj()) { bRet = Imp()->GetDrawView()->EndMarkObj(); if ( bRet ) { bool bShowHdl = false; SwDrawView* pDView = Imp()->GetDrawView(); // frames are not selected this way, except when // it is only one frame SdrMarkList &rMrkList = (SdrMarkList&)pDView->GetMarkedObjectList(); SwFlyFrm* pOldSelFly = ::GetFlyFromMarked( &rMrkList, this ); if ( rMrkList.GetMarkCount() > 1 ) for ( size_t i = 0; i < rMrkList.GetMarkCount(); ++i ) { SdrObject *pObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); if( pObj->ISA(SwVirtFlyDrawObj) ) { if ( !bShowHdl ) { bShowHdl = true; } rMrkList.DeleteMark( i ); --i; // no exceptions } } if( bShowHdl ) { pDView->MarkListHasChanged(); pDView->AdjustMarkHdl(); } if ( rMrkList.GetMarkCount() ) ::lcl_GrabCursor(this, pOldSelFly); else bRet = false; } if ( bRet ) ::FrameNotify( this, FLY_DRAG_START ); } else { if (Imp()->GetDrawView()->IsMarkPoints()) bRet = Imp()->GetDrawView()->EndMarkPoints(); } SetChainMarker(); return bRet; } void SwFEShell::BreakMark() { OSL_ENSURE( Imp()->HasDrawView(), "BreakMark without DrawView?" ); Imp()->GetDrawView()->BrkMarkObj(); } short SwFEShell::GetAnchorId() const { short nRet = SHRT_MAX; if ( Imp()->HasDrawView() ) { const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); for ( size_t i = 0; i < rMrkList.GetMarkCount(); ++i ) { SdrObject *pObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); if ( pObj->ISA(SwVirtFlyDrawObj) ) { nRet = -1; break; } SwDrawContact *pContact = static_cast(GetUserCall(pObj)); short nId = static_cast(pContact->GetFmt()->GetAnchor().GetAnchorId()); if ( nRet == SHRT_MAX ) nRet = nId; else if ( nRet != nId ) { nRet = -1; break; } } } if ( nRet == SHRT_MAX ) nRet = -1; return nRet; } void SwFEShell::ChgAnchor( int eAnchorId, bool bSameOnly, bool bPosCorr ) { OSL_ENSURE( Imp()->HasDrawView(), "ChgAnchor without DrawView?" ); const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); if( rMrkList.GetMarkCount() && !rMrkList.GetMark( 0 )->GetMarkedSdrObj()->GetUpGroup() ) { StartAllAction(); if( GetDoc()->ChgAnchor( rMrkList, (RndStdIds)eAnchorId, bSameOnly, bPosCorr )) Imp()->GetDrawView()->UnmarkAll(); EndAllAction(); ::FrameNotify( this, FLY_DRAG ); } } void SwFEShell::DelSelectedObj() { OSL_ENSURE( Imp()->HasDrawView(), "DelSelectedObj(), no DrawView available" ); if ( Imp()->HasDrawView() ) { StartAllAction(); Imp()->GetDrawView()->DeleteMarked(); EndAllAction(); ::FrameNotify( this, FLY_DRAG_END ); } } // For the statusline to request the current conditions Size SwFEShell::GetObjSize() const { Rectangle aRect; if ( Imp()->HasDrawView() ) { if ( Imp()->GetDrawView()->IsAction() ) Imp()->GetDrawView()->TakeActionRect( aRect ); else aRect = Imp()->GetDrawView()->GetAllMarkedRect(); } return aRect.GetSize(); } Point SwFEShell::GetAnchorObjDiff() const { const SdrView *pView = Imp()->GetDrawView(); OSL_ENSURE( pView, "GetAnchorObjDiff without DrawView?" ); Rectangle aRect; if ( Imp()->GetDrawView()->IsAction() ) Imp()->GetDrawView()->TakeActionRect( aRect ); else aRect = Imp()->GetDrawView()->GetAllMarkedRect(); Point aRet( aRect.TopLeft() ); if ( IsFrmSelected() ) { SwFlyFrm *pFly = FindFlyFrm(); aRet -= pFly->GetAnchorFrm()->Frm().Pos(); } else { const SdrObject *pObj = pView->GetMarkedObjectList().GetMarkCount() == 1 ? pView->GetMarkedObjectList().GetMark(0)->GetMarkedSdrObj() : 0; if ( pObj ) aRet -= pObj->GetAnchorPos(); } return aRet; } Point SwFEShell::GetObjAbsPos() const { OSL_ENSURE( Imp()->GetDrawView(), "GetObjAbsPos() without DrawView?" ); return Imp()->GetDrawView()->GetDragStat().GetActionRect().TopLeft(); } bool SwFEShell::IsGroupSelected() { if ( IsObjSelected() ) { const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); for ( size_t i = 0; i < rMrkList.GetMarkCount(); ++i ) { SdrObject *pObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); // consider 'virtual' drawing objects. // Thus, use corresponding method instead of checking type. if ( pObj->IsGroupObject() && // --> #i38505# No ungroup allowed for 3d objects !pObj->Is3DObj() && FLY_AS_CHAR != static_cast(GetUserCall(pObj))-> GetFmt()->GetAnchor().GetAnchorId() ) { return true; } } } return false; } // Change return type. // Adjustments for drawing objects in header/footer: // allow group, only if all selected objects are in the same header/footer // or not in header/footer. bool SwFEShell::IsGroupAllowed() const { bool bIsGroupAllowed = false; if ( IsObjSelected() > 1 ) { bIsGroupAllowed = true; const SdrObject* pUpGroup = 0L; const SwFrm* pHeaderFooterFrm = 0L; const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); for ( size_t i = 0; bIsGroupAllowed && i < rMrkList.GetMarkCount(); ++i ) { const SdrObject* pObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); if ( i ) bIsGroupAllowed = pObj->GetUpGroup() == pUpGroup; else pUpGroup = pObj->GetUpGroup(); if ( bIsGroupAllowed ) { SwFrmFmt* pFrmFmt( ::FindFrmFmt( const_cast(pObj) ) ); if ( !pFrmFmt ) { OSL_FAIL( " - missing frame format" ); bIsGroupAllowed = false; } else if ( FLY_AS_CHAR == pFrmFmt->GetAnchor().GetAnchorId() ) { bIsGroupAllowed = false; } } // check, if all selected objects are in the // same header/footer or not in header/footer. if ( bIsGroupAllowed ) { const SwFrm* pAnchorFrm = 0L; if ( pObj->ISA(SwVirtFlyDrawObj) ) { const SwFlyFrm* pFlyFrm = static_cast(pObj)->GetFlyFrm(); if ( pFlyFrm ) { pAnchorFrm = pFlyFrm->GetAnchorFrm(); } } else { SwDrawContact* pDrawContact = static_cast(GetUserCall( pObj )); if ( pDrawContact ) { pAnchorFrm = pDrawContact->GetAnchorFrm( pObj ); } } if ( pAnchorFrm ) { if ( i ) { bIsGroupAllowed = ( pAnchorFrm->FindFooterOrHeader() == pHeaderFooterFrm ); } else { pHeaderFooterFrm = pAnchorFrm->FindFooterOrHeader(); } } } } } return bIsGroupAllowed; } // The group gets the anchor and the contactobject of the first in the selection void SwFEShell::GroupSelection() { if ( IsGroupAllowed() ) { StartAllAction(); StartUndo( UNDO_START ); GetDoc()->GroupSelection( *Imp()->GetDrawView() ); EndUndo( UNDO_END ); EndAllAction(); } } // The individual objects get a copy of the anchor and the contactobject of the group void SwFEShell::UnGroupSelection() { if ( IsGroupSelected() ) { StartAllAction(); StartUndo( UNDO_START ); GetDoc()->UnGroupSelection( *Imp()->GetDrawView() ); EndUndo( UNDO_END ); EndAllAction(); } } void SwFEShell::MirrorSelection( bool bHorizontal ) { SdrView *pView = Imp()->GetDrawView(); if ( IsObjSelected() && pView->IsMirrorAllowed() ) { if ( bHorizontal ) pView->MirrorAllMarkedHorizontal(); else pView->MirrorAllMarkedVertical(); } } // jump to named frame (Graphic/OLE) bool SwFEShell::GotoFly( const OUString& rName, FlyCntType eType, bool bSelFrm ) { bool bRet = false; static sal_uInt8 const aChkArr[ 4 ] = { /* FLYCNTTYPE_ALL */ 0, /* FLYCNTTYPE_FRM */ ND_TEXTNODE, /* FLYCNTTYPE_GRF */ ND_GRFNODE, /* FLYCNTTYPE_OLE */ ND_OLENODE }; const SwFlyFrmFmt* pFlyFmt = mpDoc->FindFlyByName( rName, aChkArr[ eType]); if( pFlyFmt ) { SET_CURR_SHELL( this ); SwFlyFrm* pFrm = SwIterator::FirstElement( *pFlyFmt ); if( pFrm ) { if( bSelFrm ) { SelectObj( pFrm->Frm().Pos(), 0, pFrm->GetVirtDrawObj() ); if( !ActionPend() ) MakeVisible( pFrm->Frm() ); } else { SwCntntFrm *pCFrm = pFrm->ContainsCntnt(); if ( pCFrm ) { SwCntntNode *pCNode = pCFrm->GetNode(); ClearMark(); SwPaM* pCrsr = GetCrsr(); pCrsr->GetPoint()->nNode = *pCNode; pCrsr->GetPoint()->nContent.Assign( pCNode, 0 ); SwRect& rChrRect = (SwRect&)GetCharRect(); rChrRect = pFrm->Prt(); rChrRect.Pos() += pFrm->Frm().Pos(); GetCrsrDocPos() = rChrRect.Pos(); } } bRet = true; } } return bRet; } sal_uInt16 SwFEShell::GetFlyCount( FlyCntType eType, bool bIgnoreTextBoxes ) const { return GetDoc()->GetFlyCount(eType, bIgnoreTextBoxes); } const SwFrmFmt* SwFEShell::GetFlyNum(sal_uInt16 nIdx, FlyCntType eType, bool bIgnoreTextBoxes ) const { return GetDoc()->GetFlyNum(nIdx, eType, bIgnoreTextBoxes); } // show the current selected object void SwFEShell::MakeSelVisible() { if ( Imp()->HasDrawView() && Imp()->GetDrawView()->GetMarkedObjectList().GetMarkCount() ) { GetCurrFrm(); // just to trigger formatting in case the selected object is not formatted. MakeVisible( Imp()->GetDrawView()->GetAllMarkedRect() ); } else SwCrsrShell::MakeSelVisible(); } // how is the selected object protected? sal_uInt8 SwFEShell::IsSelObjProtected( sal_uInt16 eType ) const { int nChk = 0; const bool bParent = (eType & FLYPROTECT_PARENT); if( Imp()->HasDrawView() ) { const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); for( size_t i = rMrkList.GetMarkCount(); i; ) { SdrObject *pObj = rMrkList.GetMark( --i )->GetMarkedSdrObj(); if( !bParent ) { nChk |= ( pObj->IsMoveProtect() ? FLYPROTECT_POS : 0 ) | ( pObj->IsResizeProtect()? FLYPROTECT_SIZE : 0 ); if( pObj->ISA(SwVirtFlyDrawObj) ) { SwFlyFrm *pFly = static_cast(pObj)->GetFlyFrm(); if ( (FLYPROTECT_CONTENT & eType) && pFly->GetFmt()->GetProtect().IsCntntProtected() ) nChk |= FLYPROTECT_CONTENT; if ( pFly->Lower() && pFly->Lower()->IsNoTxtFrm() ) { SwOLENode *pNd = static_cast(pFly->Lower())->GetNode()->GetOLENode(); uno::Reference < embed::XEmbeddedObject > xObj( pNd ? pNd->GetOLEObj().GetOleRef() : 0 ); if ( xObj.is() ) { // TODO/LATER: use correct aspect const bool bNeverResize = (embed::EmbedMisc::EMBED_NEVERRESIZE & xObj->getStatus( embed::Aspects::MSOLE_CONTENT )); if ( ( (FLYPROTECT_CONTENT & eType) || (FLYPROTECT_SIZE & eType) ) && bNeverResize ) { nChk |= FLYPROTECT_SIZE; nChk |= FLYPROTECT_FIXED; } // set FLYPROTECT_POS if it is a Math object anchored 'as char' and baseline alignment is activated const bool bProtectMathPos = SotExchange::IsMath( xObj->getClassID() ) && FLY_AS_CHAR == pFly->GetFmt()->GetAnchor().GetAnchorId() && mpDoc->GetDocumentSettingManager().get( IDocumentSettingAccess::MATH_BASELINE_ALIGNMENT ); if ((FLYPROTECT_POS & eType) && bProtectMathPos) nChk |= FLYPROTECT_POS; } } } nChk &= eType; if( nChk == eType ) return static_cast(eType); } const SwFrm* pAnch; if( pObj->ISA(SwVirtFlyDrawObj) ) pAnch = static_cast( pObj )->GetFlyFrm()->GetAnchorFrm(); else { SwDrawContact* pTmp = static_cast(GetUserCall(pObj)); pAnch = pTmp ? pTmp->GetAnchorFrm( pObj ) : NULL; } if( pAnch && pAnch->IsProtected() ) return static_cast(eType); } } return static_cast(nChk); } bool SwFEShell::GetObjAttr( SfxItemSet &rSet ) const { if ( !IsObjSelected() ) return false; const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); for ( size_t i = 0; i < rMrkList.GetMarkCount(); ++i ) { SdrObject *pObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); SwDrawContact *pContact = static_cast(GetUserCall(pObj)); // --> make code robust OSL_ENSURE( pContact, " - missing - please inform OD." ); if ( pContact ) { if ( i ) rSet.MergeValues( pContact->GetFmt()->GetAttrSet() ); else rSet.Put( pContact->GetFmt()->GetAttrSet() ); } } return true; } bool SwFEShell::SetObjAttr( const SfxItemSet& rSet ) { SET_CURR_SHELL( this ); if ( !rSet.Count() ) { OSL_ENSURE( false, "SetObjAttr, empty set." ); return false; } StartAllAction(); StartUndo( UNDO_INSATTR ); const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); for ( size_t i = 0; i < rMrkList.GetMarkCount(); ++i ) { SdrObject *pObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); SwDrawContact *pContact = static_cast(GetUserCall(pObj)); GetDoc()->SetAttr( rSet, *pContact->GetFmt() ); } EndUndo( UNDO_INSATTR ); EndAllActionAndCall(); GetDoc()->getIDocumentState().SetModified(); return true; } bool SwFEShell::IsAlignPossible() const { sal_uInt16 nCnt; if ( 0 < (nCnt = IsObjSelected()) ) { bool bRet = true; if ( nCnt == 1 ) { SdrObject *pO = Imp()->GetDrawView()->GetMarkedObjectList().GetMark(0)->GetMarkedSdrObj(); SwDrawContact *pC = static_cast(GetUserCall(pO)); OSL_ENSURE( pC, "No SwDrawContact!"); //only as character bound drawings can be aligned bRet = pC && pC->GetFmt()->GetAnchor().GetAnchorId() == FLY_AS_CHAR; } if ( bRet ) return Imp()->GetDrawView()->IsAlignPossible(); } return false; } // temporary fix till SS of JOE is available void SwFEShell::CheckUnboundObjects() { SET_CURR_SHELL( this ); const SdrMarkList &rMrkList = Imp()->GetDrawView()->GetMarkedObjectList(); for ( size_t i = 0; i < rMrkList.GetMarkCount(); ++i ) { SdrObject *pObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); if ( !GetUserCall(pObj) ) { const Rectangle &rBound = pObj->GetSnapRect(); const Point aPt( rBound.TopLeft() ); const SwFrm *pPage = GetLayout()->Lower(); const SwFrm *pLast = pPage; while ( pPage && !pPage->Frm().IsInside( aPt ) ) { if ( aPt.Y() > pPage->Frm().Bottom() ) pLast = pPage; pPage = pPage->GetNext(); } if ( !pPage ) pPage = pLast; OSL_ENSURE( pPage, "Page not found." ); // Alien identifier should roll into the default, // Duplications are possible!! sal_uInt16 nIdent = Imp()->GetDrawView()->GetCurrentObjInventor() == SdrInventor ? Imp()->GetDrawView()->GetCurrentObjIdentifier() : 0xFFFF; SwFmtAnchor aAnch; { const SwFrm *pAnch = ::FindAnchor( pPage, aPt, true ); SwPosition aPos( *static_cast(pAnch)->GetNode() ); aAnch.SetType( FLY_AT_PARA ); aAnch.SetAnchor( &aPos ); ((SwRect&)GetCharRect()).Pos() = aPt; } // First the action here, to assure GetCharRect delivers current values. StartAllAction(); SfxItemSet aSet( GetAttrPool(), RES_FRM_SIZE, RES_FRM_SIZE, RES_SURROUND, RES_ANCHOR, 0 ); aSet.Put( aAnch ); Point aRelNullPt; if( OBJ_CAPTION == nIdent ) aRelNullPt = static_cast(pObj)->GetTailPos(); else aRelNullPt = rBound.TopLeft(); aSet.Put( aAnch ); aSet.Put( SwFmtSurround( SURROUND_THROUGHT ) ); SwFrmFmt* pFmt = getIDocumentLayoutAccess()->MakeLayoutFmt( RND_DRAW_OBJECT, &aSet ); SwDrawContact *pContact = new SwDrawContact( static_cast(pFmt), pObj ); // #i35635# pContact->MoveObjToVisibleLayer( pObj ); pContact->ConnectToLayout(); EndAllAction(); } } } void SwFEShell::SetCalcFieldValueHdl(Outliner* pOutliner) { GetDoc()->SetCalcFieldValueHdl(pOutliner); } int SwFEShell::Chainable( SwRect &rRect, const SwFrmFmt &rSource, const Point &rPt ) const { rRect.Clear(); // The source is not allowed to have a follow. const SwFmtChain &rChain = rSource.GetChain(); if ( rChain.GetNext() ) return SW_CHAIN_SOURCE_CHAINED; int nRet = SW_CHAIN_NOT_FOUND; if( Imp()->HasDrawView() ) { SdrObject* pObj; SdrPageView* pPView; SwDrawView *pDView = (SwDrawView*)Imp()->GetDrawView(); const sal_uInt16 nOld = pDView->GetHitTolerancePixel(); pDView->SetHitTolerancePixel( 0 ); if( pDView->PickObj( rPt, pDView->getHitTolLog(), pObj, pPView, SDRSEARCH_PICKMARKABLE ) && pObj->ISA(SwVirtFlyDrawObj) ) { SwFlyFrm *pFly = static_cast(pObj)->GetFlyFrm(); rRect = pFly->Frm(); // Target and source should not be equal and the list // should not be cyclic SwFrmFmt *pFmt = pFly->GetFmt(); nRet = GetDoc()->Chainable(rSource, *pFmt); } pDView->SetHitTolerancePixel( nOld ); } return nRet; } int SwFEShell::Chain( SwFrmFmt &rSource, const SwFrmFmt &rDest ) { return GetDoc()->Chain(rSource, rDest); } int SwFEShell::Chain( SwFrmFmt &rSource, const Point &rPt ) { SwRect aDummy; int nErr = Chainable( aDummy, rSource, rPt ); if ( !nErr ) { StartAllAction(); SdrObject* pObj; SdrPageView* pPView; SwDrawView *pDView = (SwDrawView*)Imp()->GetDrawView(); const sal_uInt16 nOld = pDView->GetHitTolerancePixel(); pDView->SetHitTolerancePixel( 0 ); pDView->PickObj( rPt, pDView->getHitTolLog(), pObj, pPView, SDRSEARCH_PICKMARKABLE ); pDView->SetHitTolerancePixel( nOld ); SwFlyFrm *pFly = static_cast(pObj)->GetFlyFrm(); SwFlyFrmFmt *pFmt = (SwFlyFrmFmt*)pFly->GetFmt(); GetDoc()->Chain(rSource, *pFmt); EndAllAction(); SetChainMarker(); } return nErr; } void SwFEShell::Unchain( SwFrmFmt &rFmt ) { StartAllAction(); GetDoc()->Unchain(rFmt); EndAllAction(); } void SwFEShell::HideChainMarker() { if ( pChainFrom ) { delete pChainFrom; pChainFrom = 0L; } if ( pChainTo ) { delete pChainTo; pChainTo = 0L; } } void SwFEShell::SetChainMarker() { bool bDelFrom = true, bDelTo = true; if ( IsFrmSelected() ) { SwFlyFrm *pFly = FindFlyFrm(); if ( pFly->GetPrevLink() ) { bDelFrom = false; const SwFrm *pPre = pFly->GetPrevLink(); Point aStart( pPre->Frm().Right(), pPre->Frm().Bottom()); Point aEnd(pFly->Frm().Pos()); if ( !pChainFrom ) { pChainFrom = new SdrDropMarkerOverlay( *GetDrawView(), aStart, aEnd ); } } if ( pFly->GetNextLink() ) { bDelTo = false; const SwFlyFrm *pNxt = pFly->GetNextLink(); Point aStart( pFly->Frm().Right(), pFly->Frm().Bottom()); Point aEnd(pNxt->Frm().Pos()); if ( !pChainTo ) { pChainTo = new SdrDropMarkerOverlay( *GetDrawView(), aStart, aEnd ); } } } if ( bDelFrom ) { delete pChainFrom, pChainFrom = 0; } if ( bDelTo ) { delete pChainTo, pChainTo = 0; } } long SwFEShell::GetSectionWidth( SwFmt& rFmt ) const { SwFrm *pFrm = GetCurrFrm(); // Is the cursor at this moment in a SectionFrm? if( pFrm && pFrm->IsInSct() ) { SwSectionFrm* pSect = pFrm->FindSctFrm(); do { // Is it the right one? if( pSect->KnowsFormat( rFmt ) ) return pSect->Frm().Width(); // for nested areas pSect = pSect->GetUpper()->FindSctFrm(); } while( pSect ); } SwIterator aIter( rFmt ); for ( SwSectionFrm* pSct = aIter.First(); pSct; pSct = aIter.Next() ) { if( !pSct->IsFollow() ) { return pSct->Frm().Width(); } } return 0; } void SwFEShell::CreateDefaultShape( sal_uInt16 /*SdrObjKind ?*/ eSdrObjectKind, const Rectangle& rRect, sal_uInt16 nSlotId) { SdrView* pDrawView = GetDrawView(); SdrModel* pDrawModel = pDrawView->GetModel(); SdrObject* pObj = SdrObjFactory::MakeNewObject( SdrInventor, eSdrObjectKind, 0L, pDrawModel); if(pObj) { Rectangle aRect(rRect); if(OBJ_CARC == eSdrObjectKind || OBJ_CCUT == eSdrObjectKind) { // force quadratic if(aRect.GetWidth() > aRect.GetHeight()) { aRect = Rectangle( Point(aRect.Left() + ((aRect.GetWidth() - aRect.GetHeight()) / 2), aRect.Top()), Size(aRect.GetHeight(), aRect.GetHeight())); } else { aRect = Rectangle( Point(aRect.Left(), aRect.Top() + ((aRect.GetHeight() - aRect.GetWidth()) / 2)), Size(aRect.GetWidth(), aRect.GetWidth())); } } pObj->SetLogicRect(aRect); if(pObj->ISA(SdrCircObj)) { SfxItemSet aAttr(pDrawModel->GetItemPool()); aAttr.Put(makeSdrCircStartAngleItem(9000)); aAttr.Put(makeSdrCircEndAngleItem(0)); pObj->SetMergedItemSet(aAttr); } else if(pObj->ISA(SdrPathObj)) { basegfx::B2DPolyPolygon aPoly; switch(eSdrObjectKind) { case OBJ_PATHLINE: { basegfx::B2DPolygon aInnerPoly; aInnerPoly.append(basegfx::B2DPoint(aRect.Left(), aRect.Bottom())); const basegfx::B2DPoint aCenterBottom(aRect.Center().getX(), aRect.Bottom()); aInnerPoly.appendBezierSegment( aCenterBottom, aCenterBottom, basegfx::B2DPoint(aRect.Center().getX(), aRect.Center().getY())); const basegfx::B2DPoint aCenterTop(aRect.Center().getX(), aRect.Top()); aInnerPoly.appendBezierSegment( aCenterTop, aCenterTop, basegfx::B2DPoint(aRect.Right(), aRect.Top())); aInnerPoly.setClosed(true); aPoly.append(aInnerPoly); } break; case OBJ_FREELINE: { basegfx::B2DPolygon aInnerPoly; aInnerPoly.append(basegfx::B2DPoint(aRect.Left(), aRect.Bottom())); aInnerPoly.appendBezierSegment( basegfx::B2DPoint(aRect.Left(), aRect.Top()), basegfx::B2DPoint(aRect.Center().getX(), aRect.Top()), basegfx::B2DPoint(aRect.Center().getX(), aRect.Center().getY())); aInnerPoly.appendBezierSegment( basegfx::B2DPoint(aRect.Center().getX(), aRect.Bottom()), basegfx::B2DPoint(aRect.Right(), aRect.Bottom()), basegfx::B2DPoint(aRect.Right(), aRect.Top())); aInnerPoly.append(basegfx::B2DPoint(aRect.Right(), aRect.Bottom())); aInnerPoly.setClosed(true); aPoly.append(aInnerPoly); } break; case OBJ_POLY: case OBJ_PLIN: { basegfx::B2DPolygon aInnerPoly; sal_Int32 nWdt(aRect.GetWidth()); sal_Int32 nHgt(aRect.GetHeight()); aInnerPoly.append(basegfx::B2DPoint(aRect.Left(), aRect.Bottom())); aInnerPoly.append(basegfx::B2DPoint(aRect.Left() + (nWdt * 30) / 100, aRect.Top() + (nHgt * 70) / 100)); aInnerPoly.append(basegfx::B2DPoint(aRect.Left(), aRect.Top() + (nHgt * 15) / 100)); aInnerPoly.append(basegfx::B2DPoint(aRect.Left() + (nWdt * 65) / 100, aRect.Top())); aInnerPoly.append(basegfx::B2DPoint(aRect.Left() + nWdt, aRect.Top() + (nHgt * 30) / 100)); aInnerPoly.append(basegfx::B2DPoint(aRect.Left() + (nWdt * 80) / 100, aRect.Top() + (nHgt * 50) / 100)); aInnerPoly.append(basegfx::B2DPoint(aRect.Left() + (nWdt * 80) / 100, aRect.Top() + (nHgt * 75) / 100)); aInnerPoly.append(basegfx::B2DPoint(aRect.Bottom(), aRect.Right())); if(OBJ_PLIN == eSdrObjectKind) { aInnerPoly.append(basegfx::B2DPoint(aRect.Center().getX(), aRect.Bottom())); } else { aInnerPoly.setClosed(true); } aPoly.append(aInnerPoly); } break; case OBJ_LINE : { sal_Int32 nYMiddle((aRect.Top() + aRect.Bottom()) / 2); basegfx::B2DPolygon aTempPoly; aTempPoly.append(basegfx::B2DPoint(aRect.TopLeft().getX(), nYMiddle)); aTempPoly.append(basegfx::B2DPoint(aRect.BottomRight().getX(), nYMiddle)); aPoly.append(aTempPoly); } break; } static_cast(pObj)->SetPathPoly(aPoly); } else if(pObj->ISA(SdrCaptionObj)) { bool bVerticalText = ( SID_DRAW_TEXT_VERTICAL == nSlotId || SID_DRAW_CAPTION_VERTICAL == nSlotId ); static_cast(pObj)->SetVerticalWriting(bVerticalText); if(bVerticalText) { SfxItemSet aSet(pObj->GetMergedItemSet()); aSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_CENTER)); aSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_RIGHT)); pObj->SetMergedItemSet(aSet); } static_cast(pObj)->SetLogicRect(aRect); static_cast(pObj)->SetTailPos( aRect.TopLeft() - Point(aRect.GetWidth() / 2, aRect.GetHeight() / 2)); } else if(pObj->ISA(SdrTextObj)) { SdrTextObj* pText = static_cast(pObj); pText->SetLogicRect(aRect); bool bVertical = (SID_DRAW_TEXT_VERTICAL == nSlotId); bool bMarquee = (SID_DRAW_TEXT_MARQUEE == nSlotId); pText->SetVerticalWriting(bVertical); if(bVertical) { SfxItemSet aSet(pDrawModel->GetItemPool()); aSet.Put(makeSdrTextAutoGrowWidthItem(true)); aSet.Put(makeSdrTextAutoGrowHeightItem(false)); aSet.Put(SdrTextVertAdjustItem(SDRTEXTVERTADJUST_TOP)); aSet.Put(SdrTextHorzAdjustItem(SDRTEXTHORZADJUST_RIGHT)); pText->SetMergedItemSet(aSet); } if(bMarquee) { SfxItemSet aSet(pDrawModel->GetItemPool(), SDRATTR_MISC_FIRST, SDRATTR_MISC_LAST); aSet.Put( makeSdrTextAutoGrowWidthItem( false ) ); aSet.Put( makeSdrTextAutoGrowHeightItem( false ) ); aSet.Put( SdrTextAniKindItem( SDRTEXTANI_SLIDE ) ); aSet.Put( SdrTextAniDirectionItem( SDRTEXTANI_LEFT ) ); aSet.Put( SdrTextAniCountItem( 1 ) ); aSet.Put( SdrTextAniAmountItem( (sal_Int16)GetWin()->PixelToLogic(Size(2,1)).Width()) ); pObj->SetMergedItemSetAndBroadcast(aSet); } } SdrPageView* pPageView = pDrawView->GetSdrPageView(); pDrawView->InsertObjectAtView(pObj, *pPageView); } ImpEndCreate(); } /** SwFEShell::GetShapeBackgrd method determines background color of the page the selected drawing object is on and returns this color. If no color is found, because no drawing object is selected or ..., color COL_BLACK (default color on constructing object of class Color) is returned. @returns an object of class Color */ const Color SwFEShell::GetShapeBackgrd() const { Color aRetColor; // check, if a draw view exists OSL_ENSURE( Imp()->GetDrawView(), "wrong usage of SwFEShell::GetShapeBackgrd - no draw view!"); if( Imp()->GetDrawView() ) { // determine list of selected objects const SdrMarkList* pMrkList = &Imp()->GetDrawView()->GetMarkedObjectList(); // check, if exactly one object is selected. OSL_ENSURE( pMrkList->GetMarkCount() == 1, "wrong usage of SwFEShell::GetShapeBackgrd - no selected object!"); if ( pMrkList->GetMarkCount() == 1) { // get selected object const SdrObject *pSdrObj = pMrkList->GetMark( 0 )->GetMarkedSdrObj(); // check, if selected object is a shape (drawing object) OSL_ENSURE( !pSdrObj->ISA(SwVirtFlyDrawObj), "wrong usage of SwFEShell::GetShapeBackgrd - selected object is not a drawing object!"); if ( !pSdrObj->ISA(SwVirtFlyDrawObj) ) { // determine page frame of the frame the shape is anchored. const SwFrm* pAnchorFrm = static_cast(GetUserCall(pSdrObj))->GetAnchorFrm( pSdrObj ); OSL_ENSURE( pAnchorFrm, "inconsistent modell - no anchor at shape!"); if ( pAnchorFrm ) { const SwPageFrm* pPageFrm = pAnchorFrm->FindPageFrm(); OSL_ENSURE( pPageFrm, "inconsistent modell - no page!"); if ( pPageFrm ) { aRetColor = pPageFrm->GetDrawBackgrdColor(); } } } } } return aRetColor; } /** Is default horizontal text direction for selected drawing object right-to-left Because drawing objects only painted for each page only, the default horizontal text direction of a drawing object is given by the corresponding page property. @returns boolean, indicating, if the horizontal text direction of the page, the selected drawing object is on, is right-to-left. */ bool SwFEShell::IsShapeDefaultHoriTextDirR2L() const { bool bRet = false; // check, if a draw view exists OSL_ENSURE( Imp()->GetDrawView(), "wrong usage of SwFEShell::GetShapeBackgrd - no draw view!"); if( Imp()->GetDrawView() ) { // determine list of selected objects const SdrMarkList* pMrkList = &Imp()->GetDrawView()->GetMarkedObjectList(); // check, if exactly one object is selected. OSL_ENSURE( pMrkList->GetMarkCount() == 1, "wrong usage of SwFEShell::GetShapeBackgrd - no selected object!"); if ( pMrkList->GetMarkCount() == 1) { // get selected object const SdrObject *pSdrObj = pMrkList->GetMark( 0 )->GetMarkedSdrObj(); // check, if selected object is a shape (drawing object) OSL_ENSURE( !pSdrObj->ISA(SwVirtFlyDrawObj), "wrong usage of SwFEShell::GetShapeBackgrd - selected object is not a drawing object!"); if ( !pSdrObj->ISA(SwVirtFlyDrawObj) ) { // determine page frame of the frame the shape is anchored. const SwFrm* pAnchorFrm = static_cast(GetUserCall(pSdrObj))->GetAnchorFrm( pSdrObj ); OSL_ENSURE( pAnchorFrm, "inconsistent modell - no anchor at shape!"); if ( pAnchorFrm ) { const SwPageFrm* pPageFrm = pAnchorFrm->FindPageFrm(); OSL_ENSURE( pPageFrm, "inconsistent modell - no page!"); if ( pPageFrm ) { bRet = pPageFrm->IsRightToLeft(); } } } } } return bRet; } Point SwFEShell::GetRelativePagePosition(const Point& rDocPos) { Point aRet(-1, -1); const SwFrm *pPage = GetLayout()->Lower(); while ( pPage && !pPage->Frm().IsInside( rDocPos ) ) { pPage = pPage->GetNext(); } if(pPage) { aRet = rDocPos - pPage->Frm().TopLeft(); } return aRet; } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */