sd/source/ui/func/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 <svx/svdpagv.hxx>
  22 #include <svx/svdocirc.hxx>
  23 #include <sfx2/request.hxx>
  24 #include <svl/intitem.hxx>
  25 #include <svl/aeitem.hxx>
  26 #include <sfx2/dispatch.hxx>
  27 #include <svx/svdobj.hxx>
  28 #include <sfx2/viewfrm.hxx>
  29
  30 #include <svx/svxids.hrc>
  31 #include <math.h>
  32
  33 #include <app.hrc>
  34 #include <Window.hxx>
  35 #include <drawdoc.hxx>
  36
  37 #include <View.hxx>
  38 #include <ViewShell.hxx>
  39 #include <ViewShellBase.hxx>
  40 #include <ToolBarManager.hxx>
  41
  42 #include <svx/sxciaitm.hxx>
  43
  44 using namespace com::sun::star;
  45
  46 namespace sd {
  47
  48
  49 FuConstructArc::FuConstructArc (
  50     ViewShell*  pViewSh,
  51     ::sd::Window*       pWin,
  52     ::sd::View*         pView,
  53     SdDrawDocument* pDoc,
  54     SfxRequest&     rReq )
  55     : FuConstruct( pViewSh, pWin, pView, pDoc, rReq )
  56 {
  57 }
  58
  59 rtl::Reference<FuPoor> FuConstructArc::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq, bool bPermanent  )
  60 {
  61     FuConstructArc* pFunc;
  62     rtl::Reference<FuPoor> xFunc( pFunc = new FuConstructArc( pViewSh, pWin, pView, pDoc, rReq ) );
  63     xFunc->DoExecute(rReq);
  64     pFunc->SetPermanent(bPermanent);
  65     return xFunc;
  66 }
  67
  68 void FuConstructArc::DoExecute( SfxRequest& rReq )
  69 {
  70     FuConstruct::DoExecute( rReq );
  71
  72     mpViewShell->GetViewShellBase().GetToolBarManager()->SetToolBar(
  73         ToolBarManager::ToolBarGroup::Function,
  74         ToolBarManager::msDrawingObjectToolBar);
  75
  76     const SfxItemSet *pArgs = rReq.GetArgs ();
  77
  78     if (pArgs)
  79     {
  80         const SfxUInt32Item* pCenterX = rReq.GetArg<SfxUInt32Item>(ID_VAL_CENTER_X);
  81         const SfxUInt32Item* pCenterY = rReq.GetArg<SfxUInt32Item>(ID_VAL_CENTER_Y);
  82         const SfxUInt32Item* pAxisX = rReq.GetArg<SfxUInt32Item>(ID_VAL_AXIS_X);
  83         const SfxUInt32Item* pAxisY = rReq.GetArg<SfxUInt32Item>(ID_VAL_AXIS_Y);
  84         const SfxUInt32Item* pPhiStart = rReq.GetArg<SfxUInt32Item>(ID_VAL_ANGLESTART);
  85         const SfxUInt32Item* pPhiEnd = rReq.GetArg<SfxUInt32Item>(ID_VAL_ANGLEEND);
  86
  87         ::tools::Rectangle   aNewRectangle (pCenterX->GetValue () - pAxisX->GetValue () / 2,
  88                                    pCenterY->GetValue () - pAxisY->GetValue () / 2,
  89                                    pCenterX->GetValue () + pAxisX->GetValue () / 2,
  90                                    pCenterY->GetValue () + pAxisY->GetValue () / 2);
  91
  92         Activate();  // sets aObjKind
  93         SdrCircObj* pNewCircle =
  94         new SdrCircObj(
  95             mpView->getSdrModelFromSdrView(),
  96             static_cast<SdrObjKind>(mpView->GetCurrentObjIdentifier()),
  97             aNewRectangle,
  98             static_cast<long>(pPhiStart->GetValue () * 10.0),
  99             static_cast<long>(pPhiEnd->GetValue () * 10.0));
 100         SdrPageView *pPV = mpView->GetSdrPageView();
 101
 102         mpView->InsertObjectAtView(pNewCircle, *pPV, SdrInsertFlags::SETDEFLAYER);
 103     }
 104 }
 105
 106 bool FuConstructArc::MouseButtonDown( const MouseEvent& rMEvt )
 107 {
 108     bool bReturn = FuConstruct::MouseButtonDown( rMEvt );
 109
 110     if ( rMEvt.IsLeft() && !mpView->IsAction() )
 111     {
 112         Point aPnt( mpWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
 113         mpWindow->CaptureMouse();
 114         sal_uInt16 nDrgLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(DRGPIX,0)).Width() );
 115         mpView->BegCreateObj(aPnt, nullptr, nDrgLog);
 116
 117         SdrObject* pObj = mpView->GetCreateObj();
 118
 119         if (pObj)
 120         {
 121             SfxItemSet aAttr(mpDoc->GetPool());
 122             SetStyleSheet(aAttr, pObj);
 123
 124             pObj->SetMergedItemSet(aAttr);
 125         }
 126
 127         bReturn = true;
 128     }
 129     return bReturn;
 130 }
 131
 132 bool FuConstructArc::MouseButtonUp( const MouseEvent& rMEvt )
 133 {
 134     bool bReturn = false;
 135     bool bCreated = false;
 136
 137     if ( mpView->IsCreateObj() && rMEvt.IsLeft() )
 138     {
 139         const size_t nCount = mpView->GetSdrPageView()->GetObjList()->GetObjCount();
 140
 141         if (mpView->EndCreateObj(SdrCreateCmd::NextPoint) )
 142         {
 143             if (nCount != mpView->GetSdrPageView()->GetObjList()->GetObjCount())
 144             {
 145                 bCreated = true;
 146             }
 147         }
 148
 149         bReturn = true;
 150     }
 151
 152     bReturn = FuConstruct::MouseButtonUp (rMEvt) || bReturn;
 153
 154     if (!bPermanent && bCreated)
 155         mpViewShell->GetViewFrame()->GetDispatcher()->Execute(SID_OBJECT_SELECT, SfxCallMode::ASYNCHRON);
 156
 157     return bReturn;
 158 }
 159
 160 void FuConstructArc::Activate()
 161 {
 162     SdrObjKind aObjKind;
 163
 164     switch( nSlotId )
 165     {
 166         case SID_DRAW_ARC      :
 167         case SID_DRAW_CIRCLEARC:
 168         {
 169             aObjKind = OBJ_CARC;
 170         }
 171         break;
 172
 173         case SID_DRAW_PIE             :
 174         case SID_DRAW_PIE_NOFILL      :
 175         case SID_DRAW_CIRCLEPIE       :
 176         case SID_DRAW_CIRCLEPIE_NOFILL:
 177         {
 178             aObjKind = OBJ_SECT;
 179         }
 180         break;
 181
 182         case SID_DRAW_ELLIPSECUT       :
 183         case SID_DRAW_ELLIPSECUT_NOFILL:
 184         case SID_DRAW_CIRCLECUT        :
 185         case SID_DRAW_CIRCLECUT_NOFILL :
 186         {
 187             aObjKind = OBJ_CCUT;
 188         }
 189         break;
 190
 191         default:
 192         {
 193             aObjKind = OBJ_CARC;
 194         }
 195         break;
 196     }
 197
 198     mpView->SetCurrentObj(static_cast<sal_uInt16>(aObjKind));
 199
 200     FuConstruct::Activate();
 201 }
 202
 203 SdrObject* FuConstructArc::CreateDefaultObject(const sal_uInt16 nID, const ::tools::Rectangle& rRectangle)
 204 {
 205
 206     SdrObject* pObj = SdrObjFactory::MakeNewObject(
 207         mpView->getSdrModelFromSdrView(),
 208         mpView->GetCurrentObjInventor(),
 209         mpView->GetCurrentObjIdentifier());
 210
 211     if(pObj)
 212     {
 213         if( dynamic_cast< const SdrCircObj *>( pObj ) !=  nullptr)
 214         {
 215             ::tools::Rectangle aRect(rRectangle);
 216
 217             if(SID_DRAW_ARC == nID ||
 218                 SID_DRAW_CIRCLEARC == nID ||
 219                 SID_DRAW_CIRCLEPIE == nID ||
 220                 SID_DRAW_CIRCLEPIE_NOFILL == nID ||
 221                 SID_DRAW_CIRCLECUT == nID ||
 222                 SID_DRAW_CIRCLECUT_NOFILL == nID)
 223             {
 224                 // force quadratic
 225                 ImpForceQuadratic(aRect);
 226             }
 227
 228             pObj->SetLogicRect(aRect);
 229
 230             SfxItemSet aAttr(mpDoc->GetPool());
 231             aAttr.Put(makeSdrCircStartAngleItem(9000));
 232             aAttr.Put(makeSdrCircEndAngleItem(0));
 233
 234             if(SID_DRAW_PIE_NOFILL == nID ||
 235                 SID_DRAW_CIRCLEPIE_NOFILL == nID ||
 236                 SID_DRAW_ELLIPSECUT_NOFILL == nID ||
 237                 SID_DRAW_CIRCLECUT_NOFILL == nID)
 238             {
 239                 aAttr.Put(XFillStyleItem(drawing::FillStyle_NONE));
 240             }
 241
 242             pObj->SetMergedItemSet(aAttr);
 243         }
 244         else
 245         {
 246             OSL_FAIL("Object is NO circle object");
 247         }
 248     }
 249
 250     return pObj;
 251 }
 252
 253 } // end of namespace sd
 254
 255 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */