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+/* -*- 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 <com/sun/star/embed/EmbedVerbs.hpp>
+#include <editeng/flditem.hxx>
+#include <svx/svddrgmt.hxx>
+#include <svx/svdoole2.hxx>
+#include <svx/svdotext.hxx>
+#include <sfx2/dispatch.hxx>
+#include <vcl/imapobj.hxx>
+#include <svx/svdouno.hxx>
+#include <svx/svdomedia.hxx>
+#include <svx/svdpagv.hxx>
+#include <svx/ImageMapInfo.hxx>
+#include <editeng/outlobj.hxx>
+#include <sfx2/app.hxx>
+#include <sfx2/ipclient.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <comphelper/lok.hxx>
+
+#include <fusel.hxx>
+#include <sc.hrc>
+#include <fudraw.hxx>
+#include <futext.hxx>
+#include <drawview.hxx>
+#include <tabvwsh.hxx>
+#include <drwlayer.hxx>
+#include <userdat.hxx>
+#include <scmod.hxx>
+#include <charthelper.hxx>
+#include <docuno.hxx>
+#include <docsh.hxx>
+#include <stlpool.hxx>
+
+// maximal permitted mouse movement to start Drag&Drop
+//! fusel,fuconstr,futext - combine them!
+#define SC_MAXDRAGMOVE 3
+// Min necessary mouse motion for normal dragging
+#define SC_MINDRAGMOVE 2
+
+using namespace com::sun::star;
+
+FuSelection::FuSelection(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
+ SdrModel* pDoc, const SfxRequest& rReq)
+ : FuDraw(rViewSh, pWin, pViewP, pDoc, rReq)
+{
+}
+
+FuSelection::~FuSelection()
+{
+}
+
+bool FuSelection::MouseButtonDown(const MouseEvent& rMEvt)
+{
+ // remember button state for creation of own MouseEvents
+ SetMouseButtonCode(rMEvt.GetButtons());
+ const bool bSelectionOnly = rMEvt.IsRight();
+ if ( pView->IsAction() )
+ {
+ if ( bSelectionOnly )
+ pView->BckAction();
+ return true;
+ }
+
+ bIsInDragMode = false; // somewhere it has to be reset (#50033#)
+
+ bool bReturn = FuDraw::MouseButtonDown(rMEvt);
+ auto aLogicPosition = rMEvt.getLogicPosition();
+ if (aLogicPosition)
+ aMDPos = *aLogicPosition;
+ else
+ aMDPos = pWindow->PixelToLogic(rMEvt.GetPosPixel());
+
+ if (comphelper::LibreOfficeKit::isActive())
+ {
+ ScViewData& rViewData = rViewShell.GetViewData();
+ ScDocument& rDocument = rViewData.GetDocument();
+ if (rDocument.IsNegativePage(rViewData.GetTabNo()))
+ aMDPos.setX(-aMDPos.X());
+ }
+
+ if ( rMEvt.IsLeft() )
+ {
+ SdrHdl* pHdl = pView->PickHandle(aMDPos);
+
+ if ( pHdl!=nullptr || pView->IsMarkedHit(aMDPos) )
+ {
+ // Determine if this is the tail of a SdrCaptionObj i.e.
+ // we need to disable the drag option on the tail of a note
+ // object. Also, disable the ability to use the circular
+ // drag of a note object.
+ bool bDrag = false;
+ const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+ if( rMarkList.GetMarkCount() == 1 )
+ {
+ SdrObject* pMarkedObj = rMarkList.GetMark( 0 )->GetMarkedSdrObj();
+ if( ScDrawLayer::IsNoteCaption( pMarkedObj ) )
+ {
+ // move using the valid caption handles for note text box.
+ if(pHdl && (pHdl->GetKind() != SdrHdlKind::Poly && pHdl->GetKind() != SdrHdlKind::Circle))
+ bDrag = true;
+ // move the complete note box.
+ else if(!pHdl)
+ bDrag = true;
+ }
+ else
+ bDrag = true; // different object
+ }
+ else
+ bDrag = true; // several objects
+
+ if ( bDrag )
+ {
+ aDragTimer.Start();
+ if (pView->BegDragObj(aMDPos, nullptr, pHdl))
+ pView->GetDragMethod()->SetShiftPressed( rMEvt.IsShift() );
+ bReturn = true;
+ }
+ }
+ else
+ {
+ SdrPageView* pPV = nullptr;
+ bool bAlt = rMEvt.IsMod2();
+ SdrObject* pObj = !bAlt ? pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::PICKMACRO) : nullptr;
+ if (pObj)
+ {
+ pView->BegMacroObj(aMDPos, pObj, pPV, pWindow);
+ bReturn = true;
+ }
+ else
+ {
+ OUString sURL, sTarget;
+ pObj = !bAlt ? pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::ALSOONMASTER) : nullptr;
+ if (pObj)
+ {
+ // Support for imported Excel docs
+ // Excel is of course not consistent and allows
+ // a hyperlink to be assigned for an object group
+ // and even though the hyperlink is exported in the Escher layer
+ // its never used, when dealing with a group object the link
+ // associated with the clicked object is used only
+
+ // additionally you can also select a macro in Excel for a grouped
+ // objects and this *usually* results in the macro being set
+ // for the elements in the group and no macro is exported
+ // for the group itself ( this however is not always true )
+ // if a macro and hlink are defined favour the hlink
+ // If a group object has no hyperlink use the hyperlink of the
+ // object clicked
+
+ if ( pObj->IsGroupObject() )
+ {
+ ScMacroInfo* pTmpInfo = ScDrawLayer::GetMacroInfo( pObj );
+ if ( !pTmpInfo || pTmpInfo->GetMacro().isEmpty() )
+ {
+ SdrObject* pHit = pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::DEEP);
+ if (pHit)
+ pObj = pHit;
+ }
+ }
+
+ ScMacroInfo* pInfo = ScDrawLayer::GetMacroInfo( pObj, true );
+ // For interoperability favour links over macros if both are defined
+ if ( !pObj->getHyperlink().isEmpty() )
+ {
+ sURL = pObj->getHyperlink();
+ }
+ else if ( !pInfo->GetMacro().isEmpty() )
+ {
+ SfxObjectShell* pObjSh = SfxObjectShell::Current();
+ if ( pObjSh && SfxApplication::IsXScriptURL( pInfo->GetMacro() ) )
+ {
+ uno::Reference< beans::XPropertySet > xProps( pObj->getUnoShape(), uno::UNO_QUERY );
+ uno::Any aCaller;
+ if ( xProps.is() )
+ {
+ try
+ {
+ aCaller = xProps->getPropertyValue("Name");
+ }
+ catch( uno::Exception& ) {}
+ }
+ uno::Any aRet;
+ uno::Sequence< sal_Int16 > aOutArgsIndex;
+ uno::Sequence< uno::Any > aOutArgs;
+ uno::Sequence< uno::Any > aInArgs;
+ pObjSh->CallXScript( pInfo->GetMacro(),
+ aInArgs, aRet, aOutArgsIndex, aOutArgs, true, &aCaller );
+ rViewShell.FakeButtonUp( rViewShell.GetViewData().GetActivePart() );
+ return true; // no CaptureMouse etc.
+ }
+ }
+ }
+
+ // URL / ImageMap
+
+ SdrViewEvent aVEvt;
+ if ( !bAlt &&
+ pView->PickAnything( rMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt ) != SdrHitKind::NONE &&
+ aVEvt.mpObj != nullptr )
+ {
+ if ( SvxIMapInfo::GetIMapInfo( aVEvt.mpObj ) ) // ImageMap
+ {
+ const IMapObject* pIMapObj =
+ SvxIMapInfo::GetHitIMapObject( aVEvt.mpObj, aMDPos, pWindow->GetOutDev() );
+ if ( pIMapObj && !pIMapObj->GetURL().isEmpty() )
+ {
+ sURL = pIMapObj->GetURL();
+ sTarget = pIMapObj->GetTarget();
+ }
+ }
+ if ( aVEvt.meEvent == SdrEventKind::ExecuteUrl && aVEvt.mpURLField ) // URL
+ {
+ sURL = aVEvt.mpURLField->GetURL();
+ sTarget = aVEvt.mpURLField->GetTargetFrame();
+ }
+ }
+
+ // open hyperlink, if found at object or in object's text
+ // Fragments pointing into the current document should be always opened.
+ if ( !sURL.isEmpty() && (ScGlobal::ShouldOpenURL() || sURL.startsWith("#")) )
+ {
+ ScGlobal::OpenURL( sURL, sTarget );
+ rViewShell.FakeButtonUp( rViewShell.GetViewData().GetActivePart() );
+ return true; // no CaptureMouse etc.
+ }
+
+ // Is another object being edited in this view?
+ // (Editing is ended in MarkListHasChanged - test before UnmarkAll)
+ SfxInPlaceClient* pClient = rViewShell.GetIPClient();
+ bool bWasOleActive = ( pClient && pClient->IsObjectInPlaceActive() );
+
+ // Selection
+
+ // do not allow multiselection with note caption
+ bool bCaptionClicked = IsNoteCaptionClicked( aMDPos );
+ if ( !rMEvt.IsShift() || bCaptionClicked || IsNoteCaptionMarked() )
+ pView->UnmarkAll();
+
+ /* Unlock internal layer, if a note caption is clicked. The
+ layer will be relocked in ScDrawView::MarkListHasChanged(). */
+ if( bCaptionClicked )
+ pView->UnlockInternalLayer();
+
+ // try to select the clicked object
+ if ( pView->MarkObj( aMDPos, -2, false, rMEvt.IsMod1() ) )
+ {
+
+ // move object
+
+ if (pView->IsMarkedHit(aMDPos))
+ {
+ // Don't start drag timer if inplace editing of an OLE object
+ // was just ended with this mouse click - the view will be moved
+ // (different tool bars) and the object that was clicked on would
+ // be moved unintentionally.
+ if ( !bWasOleActive )
+ aDragTimer.Start();
+
+ pHdl=pView->PickHandle(aMDPos);
+ pView->BegDragObj(aMDPos, nullptr, pHdl);
+ bReturn = true;
+ }
+ else // object at the edge
+ if (rViewShell.IsDrawSelMode())
+ bReturn = true;
+ }
+ else
+ {
+ if (rViewShell.IsDrawSelMode())
+ {
+
+ // select object
+
+ pView->BegMarkObj(aMDPos);
+ bReturn = true;
+ }
+ }
+ }
+ }
+
+ }
+
+ if (!bIsInDragMode)
+ {
+ // VC calls CaptureMouse itself
+ pWindow->CaptureMouse();
+ ForcePointer(&rMEvt);
+ }
+
+ return bReturn;
+}
+
+bool FuSelection::MouseMove(const MouseEvent& rMEvt)
+{
+ bool bReturn = FuDraw::MouseMove(rMEvt);
+
+ if (aDragTimer.IsActive() )
+ {
+ Point aOldPixel = pWindow->LogicToPixel( aMDPos );
+ Point aNewPixel = rMEvt.GetPosPixel();
+ if ( std::abs( aOldPixel.X() - aNewPixel.X() ) > SC_MAXDRAGMOVE ||
+ std::abs( aOldPixel.Y() - aNewPixel.Y() ) > SC_MAXDRAGMOVE )
+ aDragTimer.Stop();
+ }
+
+ if ( pView->IsAction() )
+ {
+ Point aPix(rMEvt.GetPosPixel());
+ Point aPnt(pWindow->PixelToLogic(aPix));
+
+ ForceScroll(aPix);
+ pView->MovAction(aPnt);
+ bReturn = true;
+ }
+
+ ForcePointer(&rMEvt);
+
+ return bReturn;
+}
+
+bool FuSelection::MouseButtonUp(const MouseEvent& rMEvt)
+{
+ // remember button state for creation of own MouseEvents
+ SetMouseButtonCode(rMEvt.GetButtons());
+
+ bool bReturn = FuDraw::MouseButtonUp(rMEvt);
+ bool bOle = rViewShell.GetViewFrame().GetFrame().IsInPlace();
+
+ SdrObject* pObj = nullptr;
+ if (aDragTimer.IsActive() )
+ {
+ aDragTimer.Stop();
+ }
+
+ sal_uInt16 nDrgLog = sal_uInt16 ( pWindow->PixelToLogic(Size(SC_MINDRAGMOVE,0)).Width() );
+ auto aLogicPosition = rMEvt.getLogicPosition();
+ Point aPnt(aLogicPosition ? *aLogicPosition : pWindow->PixelToLogic(rMEvt.GetPosPixel()));
+
+ bool bCopy = false;
+ ScViewData& rViewData = rViewShell.GetViewData();
+ ScDocument& rDocument = rViewData.GetDocument();
+ SdrPageView* pPageView = ( pView ? pView->GetSdrPageView() : nullptr );
+ SdrPage* pPage = ( pPageView ? pPageView->GetPage() : nullptr );
+ ::std::vector< OUString > aExcludedChartNames;
+ ScRangeListVector aProtectedChartRangesVector;
+
+ if (comphelper::LibreOfficeKit::isActive() && rDocument.IsNegativePage(rViewData.GetTabNo()))
+ aPnt.setX(-aPnt.X());
+
+ if (pView && rMEvt.IsLeft())
+ {
+ if ( pView->IsDragObj() )
+ {
+ // object was moved
+ if ( rMEvt.IsMod1() )
+ {
+ if ( pPage )
+ {
+ ScChartHelper::GetChartNames( aExcludedChartNames, pPage );
+ }
+ if ( pView )
+ {
+ const SdrMarkList& rSdrMarkList = pView->GetMarkedObjectList();
+ const size_t nMarkCount = rSdrMarkList.GetMarkCount();
+ for ( size_t i = 0; i < nMarkCount; ++i )
+ {
+ SdrMark* pMark = rSdrMarkList.GetMark( i );
+ pObj = ( pMark ? pMark->GetMarkedSdrObj() : nullptr );
+ if ( pObj )
+ {
+ ScChartHelper::AddRangesIfProtectedChart( aProtectedChartRangesVector, rDocument, pObj );
+ }
+ }
+ }
+ bCopy = true;
+ }
+
+ if (!rMEvt.IsShift() && !rMEvt.IsMod1() && !rMEvt.IsMod2() &&
+ std::abs(aPnt.X() - aMDPos.X()) < nDrgLog &&
+ std::abs(aPnt.Y() - aMDPos.Y()) < nDrgLog)
+ {
+ /* If a user wants to click on an object in front of a marked
+ one, he releases the mouse button immediately */
+ SdrPageView* pPV = nullptr;
+ pObj = pView->PickObj(aMDPos, pView->getHitTolLog(), pPV, SdrSearchOptions::ALSOONMASTER | SdrSearchOptions::BEFOREMARK);
+ if (pObj)
+ {
+ pView->UnmarkAllObj();
+ pView->MarkObj(pObj,pPV);
+ return true;
+ }
+ }
+ pView->EndDragObj( rMEvt.IsMod1() );
+ pView->ForceMarkedToAnotherPage();
+
+ bReturn = true;
+ }
+ else if (pView->IsAction() )
+ {
+ // unlock internal layer to include note captions
+ pView->UnlockInternalLayer();
+ pView->EndAction();
+ if ( pView->AreObjectsMarked() )
+ {
+ bReturn = true;
+
+ /* if multi-selection contains a note caption object, remove
+ all other objects from selection. */
+ const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+ const size_t nCount = rMarkList.GetMarkCount();
+ if( nCount > 1 )
+ {
+ bool bFound = false;
+ for( size_t nIdx = 0; !bFound && (nIdx < nCount); ++nIdx )
+ {
+ pObj = rMarkList.GetMark( nIdx )->GetMarkedSdrObj();
+ bFound = ScDrawLayer::IsNoteCaption( pObj );
+ if( bFound )
+ {
+ pView->UnMarkAll();
+ pView->MarkObj( pObj, pView->GetSdrPageView() );
+ }
+ }
+ }
+ }
+ }
+
+ if (SC_MOD()->GetIsWaterCan())
+ {
+ auto pStyleSheet = rViewData.GetDocument().GetStyleSheetPool()->GetActualStyleSheet();
+ if (pStyleSheet && pStyleSheet->GetFamily() == SfxStyleFamily::Frame)
+ pView->SetStyleSheet(static_cast<SfxStyleSheet*>(pStyleSheet), false);
+ }
+ }
+
+ // maybe consider OLE object
+ SfxInPlaceClient* pIPClient = rViewShell.GetIPClient();
+
+ if (pIPClient)
+ {
+ ScModule* pScMod = SC_MOD();
+ bool bUnoRefDialog = pScMod->IsRefDialogOpen() && pScMod->GetCurRefDlgId() == WID_SIMPLE_REF;
+
+ if ( pIPClient->IsObjectInPlaceActive() && !bUnoRefDialog )
+ pIPClient->DeactivateObject();
+ }
+
+ sal_uInt16 nClicks = rMEvt.GetClicks();
+ if (pView && nClicks == 2 && rMEvt.IsLeft())
+ {
+ if ( pView->AreObjectsMarked() )
+ {
+ const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+ if (rMarkList.GetMarkCount() == 1)
+ {
+ SdrMark* pMark = rMarkList.GetMark(0);
+ pObj = pMark->GetMarkedSdrObj();
+
+ // only activate, when the mouse also is over the selected object
+
+ SdrViewEvent aVEvt;
+ SdrHitKind eHit = pView->PickAnything( rMEvt, SdrMouseEventKind::BUTTONDOWN, aVEvt );
+ if (eHit != SdrHitKind::NONE && aVEvt.mpObj == pObj)
+ {
+ SdrObjKind nSdrObjKind = pObj->GetObjIdentifier();
+
+ // OLE: activate
+
+ if (nSdrObjKind == SdrObjKind::OLE2)
+ {
+ if (!bOle)
+ {
+ if (static_cast<SdrOle2Obj*>(pObj)->GetObjRef().is())
+ {
+ // release so if ActivateObject launches a warning dialog, then that dialog
+ // can get mouse events
+ if (pWindow->IsMouseCaptured())
+ pWindow->ReleaseMouse();
+ rViewShell.ActivateObject(static_cast<SdrOle2Obj*>(pObj), css::embed::EmbedVerbs::MS_OLEVERB_PRIMARY);
+ }
+ }
+ }
+
+ // Edit text
+ // not in UNO controls
+ // #i32352# not in media objects
+
+ else if ( DynCastSdrTextObj( pObj) != nullptr && dynamic_cast<const SdrUnoObj*>( pObj) == nullptr && dynamic_cast<const SdrMediaObj*>( pObj) == nullptr )
+ {
+ OutlinerParaObject* pOPO = pObj->GetOutlinerParaObject();
+ bool bVertical = ( pOPO && pOPO->IsEffectivelyVertical() );
+ sal_uInt16 nTextSlotId = bVertical ? SID_DRAW_TEXT_VERTICAL : SID_DRAW_TEXT;
+
+ rViewShell.GetViewData().GetDispatcher().
+ Execute(nTextSlotId, SfxCallMode::SYNCHRON | SfxCallMode::RECORD);
+
+ // Get the created FuText now and change into EditMode
+ FuPoor* pPoor = rViewShell.GetViewData().GetView()->GetDrawFuncPtr();
+ if ( pPoor && pPoor->GetSlotID() == nTextSlotId ) // has no RTTI
+ {
+ FuText* pText = static_cast<FuText*>(pPoor);
+ Point aMousePixel = rMEvt.GetPosPixel();
+ pText->SetInEditMode( pObj, &aMousePixel );
+ }
+ bReturn = true;
+ }
+ }
+ }
+ }
+ else if ( TestDetective( pView->GetSdrPageView(), aPnt ) )
+ bReturn = true;
+ }
+
+ ForcePointer(&rMEvt);
+
+ if (pWindow->IsMouseCaptured())
+ pWindow->ReleaseMouse();
+
+ // command handler for context menu follows after MouseButtonUp,
+ // therefore here the hard IsLeft call
+ if ( !bReturn && rMEvt.IsLeft() )
+ if (rViewShell.IsDrawSelMode())
+ rViewShell.GetViewData().GetDispatcher().
+ Execute(SID_OBJECT_SELECT, SfxCallMode::SLOT | SfxCallMode::RECORD);
+
+ if ( bCopy && pPage )
+ {
+ ScDocShell* pDocShell = rViewData.GetDocShell();
+ ScModelObj* pModelObj = ( pDocShell ? pDocShell->GetModel() : nullptr );
+ if ( pModelObj )
+ {
+ SCTAB nTab = rViewData.GetTabNo();
+ ScChartHelper::CreateProtectedChartListenersAndNotify( rDocument, pPage, pModelObj, nTab,
+ aProtectedChartRangesVector, aExcludedChartNames );
+ }
+ }
+
+ return bReturn;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 16:53:37 +0000