| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_basctl.hxx" |
| |
| |
| #include "dlgedview.hxx" |
| #include "dlged.hxx" |
| #include <dlgedpage.hxx> |
| |
| #ifndef _SVXIDS_HRC |
| #include <svx/svxids.hrc> |
| #endif |
| #include <sfx2/viewfrm.hxx> |
| |
| #include <basidesh.hxx> |
| #include <iderdll.hxx> |
| #include "dlgedobj.hxx" |
| |
| TYPEINIT1( DlgEdView, SdrView ); |
| |
| //---------------------------------------------------------------------------- |
| |
| DlgEdView::DlgEdView( SdrModel* pModel, OutputDevice* pOut, DlgEditor* pEditor ) |
| :SdrView( pModel, pOut ) |
| ,pDlgEditor( pEditor ) |
| { |
| // #114898# |
| SetBufferedOutputAllowed(true); |
| SetBufferedOverlayAllowed(true); |
| } |
| |
| //---------------------------------------------------------------------------- |
| |
| DlgEdView::~DlgEdView() |
| { |
| } |
| |
| //---------------------------------------------------------------------------- |
| |
| void DlgEdView::MarkListHasChanged() |
| { |
| SdrView::MarkListHasChanged(); |
| |
| DlgEdHint aHint( DLGED_HINT_SELECTIONCHANGED ); |
| if ( pDlgEditor ) |
| { |
| pDlgEditor->Broadcast( aHint ); |
| pDlgEditor->UpdatePropertyBrowserDelayed(); |
| } |
| } |
| |
| //---------------------------------------------------------------------------- |
| |
| void DlgEdView::MakeVisible( const Rectangle& rRect, Window& rWin ) |
| { |
| // visible area |
| MapMode aMap( rWin.GetMapMode() ); |
| Point aOrg( aMap.GetOrigin() ); |
| Size aVisSize( rWin.GetOutputSize() ); |
| Rectangle RectTmp( Point(-aOrg.X(),-aOrg.Y()), aVisSize ); |
| Rectangle aVisRect( RectTmp ); |
| |
| // check, if rectangle is inside visible area |
| if ( !aVisRect.IsInside( rRect ) ) |
| { |
| // calculate scroll distance; the rectangle must be inside the visible area |
| sal_Int32 nScrollX = 0, nScrollY = 0; |
| |
| sal_Int32 nVisLeft = aVisRect.Left(); |
| sal_Int32 nVisRight = aVisRect.Right(); |
| sal_Int32 nVisTop = aVisRect.Top(); |
| sal_Int32 nVisBottom = aVisRect.Bottom(); |
| |
| sal_Int32 nDeltaX = pDlgEditor->GetHScroll()->GetLineSize(); |
| sal_Int32 nDeltaY = pDlgEditor->GetVScroll()->GetLineSize(); |
| |
| while ( rRect.Right() > nVisRight + nScrollX ) |
| nScrollX += nDeltaX; |
| |
| while ( rRect.Left() < nVisLeft + nScrollX ) |
| nScrollX -= nDeltaX; |
| |
| while ( rRect.Bottom() > nVisBottom + nScrollY ) |
| nScrollY += nDeltaY; |
| |
| while ( rRect.Top() < nVisTop + nScrollY ) |
| nScrollY -= nDeltaY; |
| |
| // don't scroll beyond the page size |
| Size aPageSize = pDlgEditor->GetPage()->GetSize(); |
| sal_Int32 nPageWidth = aPageSize.Width(); |
| sal_Int32 nPageHeight = aPageSize.Height(); |
| |
| if ( nVisRight + nScrollX > nPageWidth ) |
| nScrollX = nPageWidth - nVisRight; |
| |
| if ( nVisLeft + nScrollX < 0 ) |
| nScrollX = -nVisLeft; |
| |
| if ( nVisBottom + nScrollY > nPageHeight ) |
| nScrollY = nPageHeight - nVisBottom; |
| |
| if ( nVisTop + nScrollY < 0 ) |
| nScrollY = -nVisTop; |
| |
| // scroll window |
| rWin.Update(); |
| rWin.Scroll( -nScrollX, -nScrollY ); |
| aMap.SetOrigin( Point( aOrg.X() - nScrollX, aOrg.Y() - nScrollY ) ); |
| rWin.SetMapMode( aMap ); |
| rWin.Update(); |
| rWin.Invalidate(); |
| |
| // update scroll bars |
| if ( pDlgEditor ) |
| pDlgEditor->UpdateScrollBars(); |
| |
| DlgEdHint aHint( DLGED_HINT_WINDOWSCROLLED ); |
| if ( pDlgEditor ) |
| pDlgEditor->Broadcast( aHint ); |
| } |
| } |
| |
| //---------------------------------------------------------------------------- |
| |
| SdrObject* impLocalHitCorrection(SdrObject* pRetval, const Point& rPnt, sal_uInt16 nTol) |
| { |
| DlgEdObj* pDlgEdObj = dynamic_cast< DlgEdObj* >(pRetval); |
| |
| if(pDlgEdObj) |
| { |
| bool bExcludeInner(false); |
| |
| if(0 != dynamic_cast< DlgEdForm* >(pRetval)) |
| { |
| // from DlgEdForm::CheckHit; exclude inner for DlgEdForm |
| bExcludeInner = true; |
| } |
| else if(pDlgEdObj->supportsService("com.sun.star.awt.UnoControlGroupBoxModel")) |
| { |
| // from DlgEdObj::CheckHit; exclude inner for group shapes |
| bExcludeInner = true; |
| } |
| |
| if(bExcludeInner) |
| { |
| // use direct model data; it's a DlgEdObj, so GetLastBoundRect() |
| // will access aOutRect directly |
| const Rectangle aOuterRectangle(pDlgEdObj->GetLastBoundRect()); |
| |
| if(!aOuterRectangle.IsEmpty() |
| && RECT_EMPTY != aOuterRectangle.Right() |
| && RECT_EMPTY != aOuterRectangle.Bottom()) |
| { |
| basegfx::B2DRange aOuterRange( |
| aOuterRectangle.Left(), aOuterRectangle.Top(), |
| aOuterRectangle.Right(), aOuterRectangle.Bottom()); |
| |
| if(nTol) |
| { |
| aOuterRange.grow(-1.0 * nTol); |
| } |
| |
| if(aOuterRange.isInside(basegfx::B2DPoint(rPnt.X(), rPnt.Y()))) |
| { |
| pRetval = 0; |
| } |
| } |
| } |
| } |
| |
| return pRetval; |
| } |
| |
| SdrObject* DlgEdView::CheckSingleSdrObjectHit(const Point& rPnt, sal_uInt16 nTol, SdrObject* pObj, SdrPageView* pPV, sal_uLong nOptions, const SetOfByte* pMVisLay) const |
| { |
| // call parent |
| SdrObject* pRetval = SdrView::CheckSingleSdrObjectHit(rPnt, nTol, pObj, pPV, nOptions, pMVisLay); |
| |
| if(pRetval) |
| { |
| // check hitted object locally |
| pRetval = impLocalHitCorrection(pRetval, rPnt, nTol); |
| } |
| |
| return pRetval; |
| } |
| |
| //---------------------------------------------------------------------------- |
| // eof |