1 files changed, 393 insertions, 0 deletions
diff --git a/sc/source/ui/view/gridwin3.cxx b/sc/source/ui/view/gridwin3.cxx
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index 000000000..fbb1bee09
--- /dev/null
+++ b/sc/source/ui/view/gridwin3.cxx
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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 <svx/svdpagv.hxx>
+#include <svx/svxids.hrc>
+#include <editeng/sizeitem.hxx>
+#include <sfx2/bindings.hxx>
+#include <svl/ptitem.hxx>
+
+#include <tabvwsh.hxx>
+#include <gridwin.hxx>
+#include <dbfunc.hxx>
+#include <viewdata.hxx>
+#include <output.hxx>
+#include <drawview.hxx>
+#include <fupoor.hxx>
+
+#include <drawutil.hxx>
+#include <document.hxx>
+#include <comphelper/lok.hxx>
+
+bool ScGridWindow::DrawMouseButtonDown(const MouseEvent& rMEvt)
+{
+    bool bRet = false;
+    FuPoor* pDraw = pViewData->GetView()->GetDrawFuncPtr();
+    if (pDraw && !pViewData->IsRefMode())
+    {
+        MapMode aDrawMode = GetDrawMapMode();
+        MapMode aOldMode = GetMapMode();
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aDrawMode );
+
+        pDraw->SetWindow( this );
+        Point aLogicPos = PixelToLogic(rMEvt.GetPosPixel());
+        if ( pDraw->IsDetectiveHit( aLogicPos ) )
+        {
+            // nothing on detective arrows (double click is evaluated on ButtonUp)
+            bRet = true;
+        }
+        else
+        {
+            bRet = pDraw->MouseButtonDown( rMEvt );
+            if ( bRet )
+                UpdateStatusPosSize();
+        }
+
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aOldMode );
+    }
+
+    // cancel draw with right key
+    ScDrawView* pDrView = pViewData->GetScDrawView();
+    if ( pDrView && !rMEvt.IsLeft() && !bRet )
+    {
+        pDrView->BrkAction();
+        bRet = true;
+    }
+    return bRet;
+}
+
+bool ScGridWindow::DrawMouseButtonUp(const MouseEvent& rMEvt)
+{
+    ScViewFunc* pView = pViewData->GetView();
+    bool bRet = false;
+    FuPoor* pDraw = pView->GetDrawFuncPtr();
+    if (pDraw && !pViewData->IsRefMode())
+    {
+        MapMode aDrawMode = GetDrawMapMode();
+        MapMode aOldMode = GetMapMode();
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aDrawMode );
+
+        pDraw->SetWindow( this );
+        bRet = pDraw->MouseButtonUp( rMEvt );
+
+        // execute "format paint brush" for drawing objects
+        SfxItemSet* pDrawBrush = pView->GetDrawBrushSet();
+        if ( pDrawBrush )
+        {
+            ScDrawView* pDrView = pViewData->GetScDrawView();
+            if ( pDrView )
+            {
+                pDrView->SetAttrToMarked(*pDrawBrush, true/*bReplaceAll*/);
+            }
+
+            if ( !pView->IsPaintBrushLocked() )
+                pView->ResetBrushDocument(); // end paint brush mode if not locked
+        }
+
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aOldMode );
+    }
+
+    return bRet;
+}
+
+bool ScGridWindow::DrawMouseMove(const MouseEvent& rMEvt)
+{
+    FuPoor* pDraw = pViewData->GetView()->GetDrawFuncPtr();
+    if (pDraw && !pViewData->IsRefMode())
+    {
+        MapMode aDrawMode = GetDrawMapMode();
+        MapMode aOldMode = GetMapMode();
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aDrawMode );
+
+        pDraw->SetWindow( this );
+        bool bRet = pDraw->MouseMove( rMEvt );
+        if ( bRet )
+            UpdateStatusPosSize();
+
+        if ( comphelper::LibreOfficeKit::isActive() && aOldMode != aDrawMode )
+            SetMapMode( aOldMode );
+
+        return bRet;
+    }
+    else
+    {
+        SetPointer( PointerStyle::Arrow );
+        return false;
+    }
+}
+
+void ScGridWindow::DrawEndAction()
+{
+    ScDrawView* pDrView = pViewData->GetScDrawView();
+    if ( pDrView && pDrView->IsAction() )
+        pDrView->BrkAction();
+
+    FuPoor* pDraw = pViewData->GetView()->GetDrawFuncPtr();
+    if (pDraw)
+        pDraw->StopDragTimer();
+
+    //  ReleaseMouse on call
+}
+
+bool ScGridWindow::DrawCommand(const CommandEvent& rCEvt)
+{
+    ScDrawView* pDrView = pViewData->GetScDrawView();
+    FuPoor* pDraw = pViewData->GetView()->GetDrawFuncPtr();
+    if (pDrView && pDraw && !pViewData->IsRefMode())
+    {
+        pDraw->SetWindow( this );
+        sal_uInt8 nUsed = pDraw->Command( rCEvt );
+        if( nUsed == SC_CMD_USED )
+            nButtonDown = 0;  // MouseButtonUp is swallowed...
+        if( nUsed || pDrView->IsAction() )
+            return true;
+    }
+
+    return false;
+}
+
+bool ScGridWindow::DrawKeyInput(const KeyEvent& rKEvt)
+{
+    ScDrawView* pDrView = pViewData->GetScDrawView();
+    FuPoor* pDraw = pViewData->GetView()->GetDrawFuncPtr();
+    if (pDrView && pDraw && !pViewData->IsRefMode())
+    {
+        pDraw->SetWindow( this );
+        bool bOldMarked = pDrView->AreObjectsMarked();
+        if (pDraw->KeyInput( rKEvt ))
+        {
+            bool bLeaveDraw = false;
+            bool bUsed = true;
+            bool bNewMarked = pDrView->AreObjectsMarked();
+            if ( !pViewData->GetView()->IsDrawSelMode() )
+                if ( !bNewMarked )
+                {
+                    pViewData->GetViewShell()->SetDrawShell( false );
+                    bLeaveDraw = true;
+                    if ( !bOldMarked &&
+                        rKEvt.GetKeyCode().GetCode() == KEY_DELETE )
+                        bUsed = false; // nothing deleted
+                    if(bOldMarked)
+                        GetFocus();
+                }
+            if (!bLeaveDraw)
+                UpdateStatusPosSize(); // for moving/resizing etc. by keyboard
+            return bUsed;
+        }
+    }
+
+    return false;
+}
+
+void ScGridWindow::DrawRedraw( ScOutputData& rOutputData, SdrLayerID nLayer )
+{
+    const ScViewOptions& rOpts = pViewData->GetOptions();
+
+    // use new flags at SdrPaintView for hiding objects
+    const bool bDrawOle(VOBJ_MODE_SHOW == rOpts.GetObjMode(VOBJ_TYPE_OLE));
+    const bool bDrawChart(VOBJ_MODE_SHOW == rOpts.GetObjMode(VOBJ_TYPE_CHART));
+    const bool bDrawDraw(VOBJ_MODE_SHOW == rOpts.GetObjMode(VOBJ_TYPE_DRAW));
+
+    if(bDrawOle || bDrawChart || bDrawDraw)
+    {
+        ScDrawView* pDrView = pViewData->GetView()->GetScDrawView();
+
+        if(pDrView)
+        {
+            pDrView->setHideOle(!bDrawOle);
+            pDrView->setHideChart(!bDrawChart);
+            pDrView->setHideDraw(!bDrawDraw);
+            pDrView->setHideFormControl(!bDrawDraw);
+        }
+
+        rOutputData.DrawSelectiveObjects(nLayer);
+    }
+}
+
+void ScGridWindow::DrawSdrGrid( const tools::Rectangle& rDrawingRect, OutputDevice* pContentDev )
+{
+    // Draw grid lines
+
+    ScDrawView* pDrView = pViewData->GetView()->GetScDrawView();
+    if ( pDrView && pDrView->IsGridVisible() )
+    {
+        SdrPageView* pPV = pDrView->GetSdrPageView();
+        OSL_ENSURE(pPV, "PageView not available");
+        if (pPV)
+        {
+            pContentDev->SetLineColor(COL_GRAY);
+
+            pPV->DrawPageViewGrid( *pContentDev, rDrawingRect );
+        }
+    }
+}
+
+MapMode ScGridWindow::GetDrawMapMode( bool bForce )
+{
+    ScDocument* pDoc = pViewData->GetDocument();
+
+    // FIXME this shouldn't be necessary once we change the entire Calc to
+    // work in the logic coordinates (ideally 100ths of mm - so that it is
+    // the same as editeng and drawinglayer), and get rid of all the
+    // SetMapMode's and other unnecessary fun we have with pixels
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        return pViewData->GetLogicMode();
+    }
+
+    SCTAB nTab = pViewData->GetTabNo();
+    bool bNegativePage = pDoc->IsNegativePage( nTab );
+
+    MapMode aDrawMode = pViewData->GetLogicMode();
+
+    ScDrawView* pDrView = pViewData->GetView()->GetScDrawView();
+    if ( pDrView || bForce )
+    {
+        Fraction aScaleX;
+        Fraction aScaleY;
+        if (pDrView)
+            pDrView->GetScale( aScaleX, aScaleY );
+        else
+        {
+            SCCOL nEndCol = 0;
+            SCROW nEndRow = 0;
+            pDoc->GetTableArea( nTab, nEndCol, nEndRow );
+            if (nEndCol<20) nEndCol = 20;
+            if (nEndRow<20) nEndRow = 1000;
+            ScDrawUtil::CalcScale( pDoc, nTab, 0,0, nEndCol,nEndRow, this,
+                                    pViewData->GetZoomX(),pViewData->GetZoomY(),
+                                    pViewData->GetPPTX(),pViewData->GetPPTY(),
+                                    aScaleX,aScaleY );
+        }
+        aDrawMode.SetScaleX(aScaleX);
+        aDrawMode.SetScaleY(aScaleY);
+    }
+    aDrawMode.SetOrigin(Point());
+    Point aStartPos = pViewData->GetPixPos(eWhich);
+    if ( bNegativePage )
+    {
+        //  RTL uses negative positions for drawing objects
+        aStartPos.setX( -aStartPos.X() + GetOutputSizePixel().Width() - 1 );
+    }
+    aDrawMode.SetOrigin( PixelToLogic( aStartPos, aDrawMode ) );
+
+    return aDrawMode;
+}
+
+void ScGridWindow::DrawAfterScroll()
+{
+    PaintImmediately(); // always, so the behaviour with and without DrawingLayer is the same
+
+    ScDrawView* pDrView = pViewData->GetView()->GetScDrawView();
+    if (pDrView)
+    {
+        OutlinerView* pOlView = pDrView->GetTextEditOutlinerView();
+        if (pOlView && pOlView->GetWindow() == this)
+            pOlView->ShowCursor(false); // was removed at scrolling
+    }
+}
+
+void ScGridWindow::CreateAnchorHandle(SdrHdlList& rHdl, const ScAddress& rAddress)
+{
+    ScDrawView* pDrView = pViewData->GetView()->GetScDrawView();
+    if (pDrView)
+    {
+        const ScViewOptions& rOpts = pViewData->GetOptions();
+        if(rOpts.GetOption( VOPT_ANCHOR ))
+        {
+            bool bNegativePage = pViewData->GetDocument()->IsNegativePage( pViewData->GetTabNo() );
+            Point aPos = pViewData->GetScrPos( rAddress.Col(), rAddress.Row(), eWhich, true );
+            aPos = PixelToLogic(aPos);
+            rHdl.AddHdl(std::make_unique<SdrHdl>(aPos, bNegativePage ? SdrHdlKind::Anchor_TR : SdrHdlKind::Anchor));
+        }
+    }
+}
+
+void ScGridWindow::UpdateStatusPosSize()
+{
+    ScDrawView* pDrView = pViewData->GetView()->GetScDrawView();
+    if (!pDrView)
+        return; // shouldn't be called in that case
+
+    SdrPageView* pPV = pDrView->GetSdrPageView();
+    if (!pPV)
+        return; // shouldn't be called in that case either
+
+    SfxItemSet aSet(pViewData->GetViewShell()->GetPool(), svl::Items<SID_ATTR_POSITION, SID_ATTR_SIZE>{});
+
+    //  Fill items for position and size:
+    //  show action rectangle during action,
+    //  position and size of selected object(s) if something is selected,
+    //  mouse position otherwise
+
+    bool bActionItem = false;
+    if ( pDrView->IsAction() ) // action rectangle
+    {
+        tools::Rectangle aRect;
+        pDrView->TakeActionRect( aRect );
+        if ( !aRect.IsEmpty() )
+        {
+            pPV->LogicToPagePos(aRect);
+            aSet.Put( SfxPointItem( SID_ATTR_POSITION, aRect.TopLeft() ) );
+            aSet.Put( SvxSizeItem( SID_ATTR_SIZE,
+                    Size( aRect.Right() - aRect.Left(), aRect.Bottom() - aRect.Top() ) ) );
+            bActionItem = true;
+        }
+    }
+    if ( !bActionItem )
+    {
+        if ( pDrView->AreObjectsMarked() ) // selected objects
+        {
+            tools::Rectangle aRect = pDrView->GetAllMarkedRect();
+            pPV->LogicToPagePos(aRect);
+            aSet.Put( SfxPointItem( SID_ATTR_POSITION, aRect.TopLeft() ) );
+            aSet.Put( SvxSizeItem( SID_ATTR_SIZE,
+                    Size( aRect.Right() - aRect.Left(), aRect.Bottom() - aRect.Top() ) ) );
+        }
+        else // mouse position
+        {
+            Point aPos = PixelToLogic(aCurMousePos);
+            pPV->LogicToPagePos(aPos);
+            aSet.Put( SfxPointItem( SID_ATTR_POSITION, aPos ) );
+            aSet.Put( SvxSizeItem( SID_ATTR_SIZE, Size( 0, 0 ) ) );
+        }
+    }
+
+    pViewData->GetBindings().SetState(aSet);
+}
+
+bool ScGridWindow::DrawHasMarkedObj()
+{
+    ScDrawView* p = pViewData->GetScDrawView();
+    return p && p->AreObjectsMarked();
+}
+
+void ScGridWindow::DrawMarkDropObj( SdrObject* pObj )
+{
+    ScDrawView* pDrView = pViewData->GetView()->GetScDrawView();
+    if (pDrView)
+        pDrView->MarkDropObj(pObj);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */