svx/source/engine3d/view3d1.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_svx.hxx"
  33
  34 #include <tools/shl.hxx>
  35 #include "svditer.hxx"
  36 #include <svx/svdpool.hxx>
  37 #include <svx/svdmodel.hxx>
  38 #include <svx/svxids.hrc>
  39 #include <svx/xtable.hxx>
  40 #include <svx/fmview.hxx>
  41 #include <svx/dialogs.hrc>
  42 #include <svx/dialmgr.hxx>
  43 #include "globl3d.hxx"
  44 #include <svx/obj3d.hxx>
  45 #include <svx/polysc3d.hxx>
  46 #include <svx/e3ditem.hxx>
  47 #include <svx/colritem.hxx>
  48 #include <svx/lathe3d.hxx>
  49 #include <svx/sphere3d.hxx>
  50 #include <svx/extrud3d.hxx>
  51 #include <svx/e3dundo.hxx>
  52 #include <svx/view3d.hxx>
  53 #include <svx/cube3d.hxx>
  54 #include <svx/xflclit.hxx>
  55 #include <svx/svdogrp.hxx>
  56 #include <svx/e3dsceneupdater.hxx>
  57
  58 /*************************************************************************
  59 |*
  60 |* Konvertierung in Polygone
  61 |*
  62 \************************************************************************/
  63
  64 void E3dView::ConvertMarkedToPolyObj(BOOL bLineToArea)
  65 {
  66     SdrObject* pNewObj = NULL;
  67
  68     if (GetMarkedObjectCount() == 1)
  69     {
  70         SdrObject* pObj = GetMarkedObjectByIndex(0);
  71
  72         if (pObj && pObj->ISA(E3dPolyScene))
  73         {
  74             BOOL bBezier = FALSE;
  75             pNewObj = ((E3dPolyScene*) pObj)->ConvertToPolyObj(bBezier, bLineToArea);
  76
  77             if (pNewObj)
  78             {
  79                 BegUndo(SVX_RESSTR(RID_SVX_3D_UNDO_EXTRUDE));
  80                 ReplaceObjectAtView(pObj, *GetSdrPageView(), pNewObj);
  81                 EndUndo();
  82             }
  83         }
  84     }
  85
  86     if (!pNewObj)
  87     {
  88         SdrView::ConvertMarkedToPolyObj(bLineToArea);
  89     }
  90 }
  91
  92 /*************************************************************************
  93 |*
  94 |* Get3DAttributes
  95 |*
  96 \************************************************************************/
  97
  98 void Imp_E3dView_InorderRun3DObjects(const SdrObject* pObj, sal_uInt32& rMask)
  99 {
 100     if(pObj->ISA(E3dLatheObj))
 101     {
 102         rMask |= 0x0001;
 103     }
 104     else if(pObj->ISA(E3dExtrudeObj))
 105     {
 106         rMask |= 0x0002;
 107     }
 108     else if(pObj->ISA(E3dSphereObj))
 109     {
 110         rMask |= 0x0004;
 111     }
 112     else if(pObj->ISA(E3dCubeObj))
 113     {
 114         rMask |= 0x0008;
 115     }
 116     else if(pObj->IsGroupObject())
 117     {
 118         SdrObjList* pList = pObj->GetSubList();
 119         for(sal_uInt32 a(0); a < pList->GetObjCount(); a++)
 120             Imp_E3dView_InorderRun3DObjects(pList->GetObj(a), rMask);
 121     }
 122 }
 123
 124 SfxItemSet E3dView::Get3DAttributes(E3dScene* pInScene, BOOL /*bOnly3DAttr*/) const
 125 {
 126     // ItemSet mit entspr. Bereich anlegen
 127     SfxItemSet aSet(
 128         pMod->GetItemPool(),
 129         SDRATTR_START,          SDRATTR_END,
 130         SID_ATTR_3D_INTERN,     SID_ATTR_3D_INTERN,
 131         0, 0);
 132
 133     sal_uInt32 nSelectedItems(0L);
 134
 135     if(pInScene)
 136     {
 137         // special scene
 138         aSet.Put(pInScene->GetMergedItemSet());
 139     }
 140     else
 141     {
 142         // get attributes from all selected objects
 143         MergeAttrFromMarked(aSet, FALSE);
 144
 145         // calc flags for SID_ATTR_3D_INTERN
 146         const SdrMarkList& rMarkList = GetMarkedObjectList();
 147         sal_uInt32 nMarkCnt(rMarkList.GetMarkCount());
 148
 149         for(sal_uInt32 a(0); a < nMarkCnt; a++)
 150         {
 151             SdrObject* pObj = GetMarkedObjectByIndex(a);
 152             Imp_E3dView_InorderRun3DObjects(pObj, nSelectedItems);
 153         }
 154     }
 155
 156     // setze SID_ATTR_3D_INTERN auf den Status der selektierten Objekte
 157     aSet.Put(SfxUInt32Item(SID_ATTR_3D_INTERN, nSelectedItems));
 158
 159     // DefaultValues pflegen
 160     if(!nSelectedItems  && !pInScene)
 161     {
 162         // Defaults holen und hinzufuegen
 163         SfxItemSet aDefaultSet(pMod->GetItemPool(), SDRATTR_3D_FIRST, SDRATTR_3D_LAST);
 164         GetAttributes(aDefaultSet);
 165         aSet.Put(aDefaultSet);
 166
 167         // ... aber keine Linien fuer 3D
 168         aSet.Put(XLineStyleItem (XLINE_NONE));
 169
 170         // #84061# new defaults for distance and focal length
 171         aSet.Put(Svx3DDistanceItem(100));
 172         aSet.Put(Svx3DFocalLengthItem(10000));
 173     }
 174
 175     // ItemSet zurueckgeben
 176     return(aSet);
 177 }
 178
 179 /*************************************************************************
 180 |*
 181 |* Set3DAttributes:
 182 |*
 183 \************************************************************************/
 184
 185 void E3dView::Set3DAttributes( const SfxItemSet& rAttr, E3dScene* pInScene, BOOL bReplaceAll)
 186 {
 187     sal_uInt32 nSelectedItems(0L);
 188
 189     if(pInScene)
 190     {
 191         //pInScene->SetItemSetAndBroadcast(rAttr, bReplaceAll);
 192         pInScene->SetMergedItemSetAndBroadcast(rAttr, bReplaceAll);
 193     }
 194     else
 195     {
 196         // #i94832# removed usage of E3DModifySceneSnapRectUpdater here.
 197         // They are not needed here, they are already handled in SetAttrToMarked
 198
 199         // set at selected objects
 200         SetAttrToMarked(rAttr, bReplaceAll);
 201
 202         // old run
 203         const SdrMarkList& rMarkList = GetMarkedObjectList();
 204         const sal_uInt32 nMarkCnt(rMarkList.GetMarkCount());
 205
 206         for(sal_uInt32 a(0); a < nMarkCnt; a++)
 207         {
 208             SdrObject* pObj = GetMarkedObjectByIndex(a);
 209             Imp_E3dView_InorderRun3DObjects(pObj, nSelectedItems);
 210         }
 211     }
 212
 213     // DefaultValues pflegen
 214     if(!nSelectedItems && !pInScene)
 215     {
 216         // Defaults setzen
 217         SfxItemSet aDefaultSet(pMod->GetItemPool(), SDRATTR_3D_FIRST, SDRATTR_3D_LAST);
 218         aDefaultSet.Put(rAttr);
 219         SetAttributes(aDefaultSet);
 220
 221     }
 222 }
 223
 224 double E3dView::GetDefaultCamPosZ()
 225 {
 226     return (double)((const SfxUInt32Item&)pMod->GetItemPool().GetDefaultItem(SDRATTR_3DSCENE_DISTANCE)).GetValue();
 227 }
 228
 229 double E3dView::GetDefaultCamFocal()
 230 {
 231     return (double)((const SfxUInt32Item&)pMod->GetItemPool().GetDefaultItem(SDRATTR_3DSCENE_FOCAL_LENGTH)).GetValue();
 232 }
 233