fuconarc.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#include <fuconarc.hxx>
#include <tabvwsh.hxx>
#include <drawview.hxx>
 
// Create default drawing objects via keyboard
#include <svx/svdocirc.hxx>
#include <svx/svxids.hrc>
#include <svx/sxciaitm.hxx>
#include <osl/diagnose.h>
 
FuConstArc::FuConstArc(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
                       SdrModel* pDoc, const SfxRequest& rReq)
    : FuConstruct(rViewSh, pWin, pViewP, pDoc, rReq)
{
}
 
FuConstArc::~FuConstArc()
{
}
 
bool FuConstArc::MouseButtonDown( const MouseEvent& rMEvt )
{
    // remember button state for creation of own MouseEvents
    SetMouseButtonCode(rMEvt.GetButtons());
 
    bool bReturn = FuConstruct::MouseButtonDown( rMEvt );
 
    if ( rMEvt.IsLeft() && !pView->IsAction() )
    {
        Point aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
        pWindow->CaptureMouse();
        pView->BegCreateObj( aPnt );
        bReturn = true;
    }
    return bReturn;
}
 
bool FuConstArc::MouseButtonUp( const MouseEvent& rMEvt )
{
    // remember button state for creation of own MouseEvents
    SetMouseButtonCode(rMEvt.GetButtons());
 
    bool bReturn = false;
 
    if ( pView->IsCreateObj() && rMEvt.IsLeft() )
    {
        pView->EndCreateObj( SdrCreateCmd::NextPoint );
        bReturn = true;
    }
    return (FuConstruct::MouseButtonUp(rMEvt) || bReturn);
}
 
void FuConstArc::Activate()
{
    SdrObjKind aObjKind;
 
    switch (aSfxRequest.GetSlot() )
    {
        case SID_DRAW_ARC:
            aNewPointer = PointerStyle::DrawArc;
            aObjKind = SdrObjKind::CircleArc;
            break;
 
        case SID_DRAW_PIE:
            aNewPointer = PointerStyle::DrawPie;
            aObjKind = SdrObjKind::CircleSection;
            break;
 
        case SID_DRAW_CIRCLECUT:
            aNewPointer = PointerStyle::DrawCircleCut;
            aObjKind = SdrObjKind::CircleCut;
            break;
 
        default:
            aNewPointer = PointerStyle::Cross;
            aObjKind = SdrObjKind::CircleArc;
            break;
    }
 
    pView->SetCurrentObj(aObjKind);
 
    aOldPointer = pWindow->GetPointer();
    rViewShell.SetActivePointer( aNewPointer );
 
    FuDraw::Activate();
}
 
void FuConstArc::Deactivate()
{
    FuDraw::Deactivate();
    rViewShell.SetActivePointer( aOldPointer );
}
 
// Create default drawing objects via keyboard
rtl::Reference<SdrObject> FuConstArc::CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle)
{
    // case SID_DRAW_ARC:
    // case SID_DRAW_PIE:
    // case SID_DRAW_CIRCLECUT:
 
    rtl::Reference<SdrObject> pObj(SdrObjFactory::MakeNewObject(
        *pDrDoc,
        pView->GetCurrentObjInventor(),
        pView->GetCurrentObjIdentifier()));
 
    if(pObj)
    {
        if(dynamic_cast<const SdrCircObj*>( pObj.get() ) !=  nullptr)
        {
            tools::Rectangle aRect(rRectangle);
 
            if(SID_DRAW_ARC == nID || SID_DRAW_CIRCLECUT == nID)
            {
                // force quadratic
                ImpForceQuadratic(aRect);
            }
 
            pObj->SetLogicRect(aRect);
 
            SfxItemSet aAttr(pDrDoc->GetItemPool());
            aAttr.Put(makeSdrCircStartAngleItem(9000_deg100));
            aAttr.Put(makeSdrCircEndAngleItem(0_deg100));
 
            pObj->SetMergedItemSet(aAttr);
        }
        else
        {
            OSL_FAIL("Object is NO circle object");
        }
    }
 
    return pObj;
}
 
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */