sc/source/ui/drawfunc/fuconarc.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <fuconarc.hxx>
  21 #include <tabvwsh.hxx>
  22 #include <drawview.hxx>
  23
  24 // Create default drawing objects via keyboard
  25 #include <svx/svdocirc.hxx>
  26 #include <svx/svxids.hrc>
  27 #include <svx/sxciaitm.hxx>
  28 #include <osl/diagnose.h>
  29
  30 FuConstArc::FuConstArc(ScTabViewShell& rViewSh, vcl::Window* pWin, ScDrawView* pViewP,
  31                        SdrModel* pDoc, const SfxRequest& rReq)
  32     : FuConstruct(rViewSh, pWin, pViewP, pDoc, rReq)
  33 {
  34 }
  35
  36 FuConstArc::~FuConstArc()
  37 {
  38 }
  39
  40 bool FuConstArc::MouseButtonDown( const MouseEvent& rMEvt )
  41 {
  42     // remember button state for creation of own MouseEvents
  43     SetMouseButtonCode(rMEvt.GetButtons());
  44
  45     bool bReturn = FuConstruct::MouseButtonDown( rMEvt );
  46
  47     if ( rMEvt.IsLeft() && !pView->IsAction() )
  48     {
  49         Point aPnt( pWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
  50         pWindow->CaptureMouse();
  51         pView->BegCreateObj( aPnt );
  52         bReturn = true;
  53     }
  54     return bReturn;
  55 }
  56
  57 bool FuConstArc::MouseButtonUp( const MouseEvent& rMEvt )
  58 {
  59     // remember button state for creation of own MouseEvents
  60     SetMouseButtonCode(rMEvt.GetButtons());
  61
  62     bool bReturn = false;
  63
  64     if ( pView->IsCreateObj() && rMEvt.IsLeft() )
  65     {
  66         pView->EndCreateObj( SdrCreateCmd::NextPoint );
  67         bReturn = true;
  68     }
  69     return (FuConstruct::MouseButtonUp(rMEvt) || bReturn);
  70 }
  71
  72 void FuConstArc::Activate()
  73 {
  74     SdrObjKind aObjKind;
  75
  76     switch (aSfxRequest.GetSlot() )
  77     {
  78         case SID_DRAW_ARC:
  79             aNewPointer = PointerStyle::DrawArc;
  80             aObjKind = SdrObjKind::CircleArc;
  81             break;
  82
  83         case SID_DRAW_PIE:
  84             aNewPointer = PointerStyle::DrawPie;
  85             aObjKind = SdrObjKind::CircleSection;
  86             break;
  87
  88         case SID_DRAW_CIRCLECUT:
  89             aNewPointer = PointerStyle::DrawCircleCut;
  90             aObjKind = SdrObjKind::CircleCut;
  91             break;
  92
  93         default:
  94             aNewPointer = PointerStyle::Cross;
  95             aObjKind = SdrObjKind::CircleArc;
  96             break;
  97     }
  98
  99     pView->SetCurrentObj(aObjKind);
 100
 101     aOldPointer = pWindow->GetPointer();
 102     rViewShell.SetActivePointer( aNewPointer );
 103
 104     FuDraw::Activate();
 105 }
 106
 107 void FuConstArc::Deactivate()
 108 {
 109     FuDraw::Deactivate();
 110     rViewShell.SetActivePointer( aOldPointer );
 111 }
 112
 113 // Create default drawing objects via keyboard
 114 rtl::Reference<SdrObject> FuConstArc::CreateDefaultObject(const sal_uInt16 nID, const tools::Rectangle& rRectangle)
 115 {
 116     // case SID_DRAW_ARC:
 117     // case SID_DRAW_PIE:
 118     // case SID_DRAW_CIRCLECUT:
 119
 120     rtl::Reference<SdrObject> pObj(SdrObjFactory::MakeNewObject(
 121         *pDrDoc,
 122         pView->GetCurrentObjInventor(),
 123         pView->GetCurrentObjIdentifier()));
 124
 125     if(pObj)
 126     {
 127         if(dynamic_cast<const SdrCircObj*>( pObj.get() ) !=  nullptr)
 128         {
 129             tools::Rectangle aRect(rRectangle);
 130
 131             if(SID_DRAW_ARC == nID || SID_DRAW_CIRCLECUT == nID)
 132             {
 133                 // force quadratic
 134                 ImpForceQuadratic(aRect);
 135             }
 136
 137             pObj->SetLogicRect(aRect);
 138
 139             SfxItemSet aAttr(pDrDoc->GetItemPool());
 140             aAttr.Put(makeSdrCircStartAngleItem(9000_deg100));
 141             aAttr.Put(makeSdrCircEndAngleItem(0_deg100));
 142
 143             pObj->SetMergedItemSet(aAttr);
 144         }
 145         else
 146         {
 147             OSL_FAIL("Object is NO circle object");
 148         }
 149     }
 150
 151     return pObj;
 152 }
 153
 154 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */