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 <sfx2/dispatch.hxx>
  26 #include <svx/svdobj.hxx>
  27 #include <sfx2/viewfrm.hxx>
  28 #include <osl/diagnose.h>
  29
  30 #include <svx/svxids.hrc>
  31
  32 #include <Window.hxx>
  33 #include <drawdoc.hxx>
  34
  35 #include <View.hxx>
  36 #include <ViewShell.hxx>
  37 #include <ViewShellBase.hxx>
  38 #include <ToolBarManager.hxx>
  39
  40 #include <svx/sxciaitm.hxx>
  41 #include <svx/xfillit0.hxx>
  42
  43 using namespace com::sun::star;
  44
  45 namespace sd {
  46
  47
  48 FuConstructArc::FuConstructArc (
  49     ViewShell*  pViewSh,
  50     ::sd::Window*       pWin,
  51     ::sd::View*         pView,
  52     SdDrawDocument* pDoc,
  53     SfxRequest&     rReq )
  54     : FuConstruct( pViewSh, pWin, pView, pDoc, rReq )
  55 {
  56 }
  57
  58 rtl::Reference<FuPoor> FuConstructArc::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq, bool bPermanent  )
  59 {
  60     FuConstructArc* pFunc;
  61     rtl::Reference<FuPoor> xFunc( pFunc = new FuConstructArc( pViewSh, pWin, pView, pDoc, rReq ) );
  62     xFunc->DoExecute(rReq);
  63     pFunc->SetPermanent(bPermanent);
  64     return xFunc;
  65 }
  66
  67 void FuConstructArc::DoExecute( SfxRequest& rReq )
  68 {
  69     FuConstruct::DoExecute( rReq );
  70
  71     mpViewShell->GetViewShellBase().GetToolBarManager()->SetToolBar(
  72         ToolBarManager::ToolBarGroup::Function,
  73         ToolBarManager::msDrawingObjectToolBar);
  74
  75     const SfxItemSet *pArgs = rReq.GetArgs ();
  76
  77     if (!pArgs)
  78         return;
  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     rtl::Reference<SdrCircObj> pNewCircle =
  94         new SdrCircObj(
  95             mpView->getSdrModelFromSdrView(),
  96             ToSdrCircKind(mpView->GetCurrentObjIdentifier()),
  97             aNewRectangle,
  98             Degree100(pPhiStart->GetValue() * 10),
  99             Degree100(pPhiEnd->GetValue() * 10));
 100     SdrPageView *pPV = mpView->GetSdrPageView();
 101
 102     mpView->InsertObjectAtView(pNewCircle.get(), *pPV, SdrInsertFlags::SETDEFLAYER);
 103 }
 104
 105 bool FuConstructArc::MouseButtonDown( const MouseEvent& rMEvt )
 106 {
 107     bool bReturn = FuConstruct::MouseButtonDown( rMEvt );
 108
 109     if ( rMEvt.IsLeft() && !mpView->IsAction() )
 110     {
 111         Point aPnt( mpWindow->PixelToLogic( rMEvt.GetPosPixel() ) );
 112         mpWindow->CaptureMouse();
 113         sal_uInt16 nDrgLog = sal_uInt16 ( mpWindow->PixelToLogic(Size(mpView->GetDragThresholdPixels(),0)).Width() );
 114         mpView->BegCreateObj(aPnt, nullptr, nDrgLog);
 115
 116         SdrObject* pObj = mpView->GetCreateObj();
 117
 118         if (pObj)
 119         {
 120             SfxItemSet aAttr(mpDoc->GetPool());
 121             SetStyleSheet(aAttr, pObj);
 122
 123             pObj->SetMergedItemSet(aAttr);
 124         }
 125
 126         bReturn = true;
 127     }
 128     return bReturn;
 129 }
 130
 131 bool FuConstructArc::MouseButtonUp( const MouseEvent& rMEvt )
 132 {
 133     if (rMEvt.IsLeft() && IsIgnoreUnexpectedMouseButtonUp())
 134         return false;
 135
 136     bool bReturn = false;
 137     bool bCreated = false;
 138
 139     if ( mpView->IsCreateObj() && rMEvt.IsLeft() )
 140     {
 141         const size_t nCount = mpView->GetSdrPageView()->GetObjList()->GetObjCount();
 142
 143         if (mpView->EndCreateObj(SdrCreateCmd::NextPoint) )
 144         {
 145             if (nCount != mpView->GetSdrPageView()->GetObjList()->GetObjCount())
 146             {
 147                 bCreated = true;
 148             }
 149         }
 150
 151         bReturn = true;
 152     }
 153
 154     bReturn = FuConstruct::MouseButtonUp (rMEvt) || bReturn;
 155
 156     if (!bPermanent && bCreated)
 157         mpViewShell->GetViewFrame()->GetDispatcher()->Execute(SID_OBJECT_SELECT, SfxCallMode::ASYNCHRON);
 158
 159     return bReturn;
 160 }
 161
 162 void FuConstructArc::Activate()
 163 {
 164     SdrObjKind aObjKind;
 165
 166     switch( nSlotId )
 167     {
 168         case SID_DRAW_ARC      :
 169         case SID_DRAW_CIRCLEARC:
 170         {
 171             aObjKind = SdrObjKind::CircleArc;
 172         }
 173         break;
 174
 175         case SID_DRAW_PIE             :
 176         case SID_DRAW_PIE_NOFILL      :
 177         case SID_DRAW_CIRCLEPIE       :
 178         case SID_DRAW_CIRCLEPIE_NOFILL:
 179         {
 180             aObjKind = SdrObjKind::CircleSection;
 181         }
 182         break;
 183
 184         case SID_DRAW_ELLIPSECUT       :
 185         case SID_DRAW_ELLIPSECUT_NOFILL:
 186         case SID_DRAW_CIRCLECUT        :
 187         case SID_DRAW_CIRCLECUT_NOFILL :
 188         {
 189             aObjKind = SdrObjKind::CircleCut;
 190         }
 191         break;
 192
 193         default:
 194         {
 195             aObjKind = SdrObjKind::CircleArc;
 196         }
 197         break;
 198     }
 199
 200     mpView->SetCurrentObj(aObjKind);
 201
 202     FuConstruct::Activate();
 203 }
 204
 205 rtl::Reference<SdrObject> FuConstructArc::CreateDefaultObject(const sal_uInt16 nID, const ::tools::Rectangle& rRectangle)
 206 {
 207
 208     rtl::Reference<SdrObject> pObj(SdrObjFactory::MakeNewObject(
 209         mpView->getSdrModelFromSdrView(),
 210         mpView->GetCurrentObjInventor(),
 211         mpView->GetCurrentObjIdentifier()));
 212
 213     if(pObj)
 214     {
 215         if( dynamic_cast< const SdrCircObj *>( pObj.get() ) !=  nullptr)
 216         {
 217             ::tools::Rectangle aRect(rRectangle);
 218
 219             if(SID_DRAW_ARC == nID ||
 220                 SID_DRAW_CIRCLEARC == nID ||
 221                 SID_DRAW_CIRCLEPIE == nID ||
 222                 SID_DRAW_CIRCLEPIE_NOFILL == nID ||
 223                 SID_DRAW_CIRCLECUT == nID ||
 224                 SID_DRAW_CIRCLECUT_NOFILL == nID)
 225             {
 226                 // force quadratic
 227                 ImpForceQuadratic(aRect);
 228             }
 229
 230             pObj->SetLogicRect(aRect);
 231
 232             SfxItemSet aAttr(mpDoc->GetPool());
 233             aAttr.Put(makeSdrCircStartAngleItem(9000_deg100));
 234             aAttr.Put(makeSdrCircEndAngleItem(0_deg100));
 235
 236             if(SID_DRAW_PIE_NOFILL == nID ||
 237                 SID_DRAW_CIRCLEPIE_NOFILL == nID ||
 238                 SID_DRAW_ELLIPSECUT_NOFILL == nID ||
 239                 SID_DRAW_CIRCLECUT_NOFILL == nID)
 240             {
 241                 aAttr.Put(XFillStyleItem(drawing::FillStyle_NONE));
 242             }
 243
 244             pObj->SetMergedItemSet(aAttr);
 245         }
 246         else
 247         {
 248             OSL_FAIL("Object is NO circle object");
 249         }
 250     }
 251
 252     return pObj;
 253 }
 254
 255 } // end of namespace sd
 256
 257 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */