chart2/source/controller/main/ChartController_Position.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_chart2.hxx"
  33 #include "ChartController.hxx"
  34
  35 #include "macros.hxx"
  36 #include "ChartWindow.hxx"
  37 #include "DrawViewWrapper.hxx"
  38 #include "PositionAndSizeHelper.hxx"
  39 #include "ChartModelHelper.hxx"
  40 #include "UndoGuard.hxx"
  41 #include "Strings.hrc"
  42 #include "ObjectNameProvider.hxx"
  43 #include "chartview/ExplicitValueProvider.hxx"
  44 #include "CommonConverters.hxx"
  45 #include <svx/ActionDescriptionProvider.hxx>
  46
  47 // header for define RET_OK
  48 #include <vcl/msgbox.hxx>
  49 #include <svx/svxids.hrc>
  50 #include <svx/rectenum.hxx>
  51 #include <svtools/aeitem.hxx>
  52 #include <svx/svxdlg.hxx>
  53 #include <svx/dialogs.hrc>
  54 #include <vcl/svapp.hxx>
  55 #include <vos/mutex.hxx>
  56
  57 //.............................................................................
  58 namespace chart
  59 {
  60 //.............................................................................
  61 using namespace ::com::sun::star;
  62 using namespace ::com::sun::star::chart2;
  63
  64 //-----------------------------------------------------------------------------
  65 //-----------------------------------------------------------------------------
  66
  67 void lcl_getPositionAndSizeFromItemSet( const SfxItemSet& rItemSet, Rectangle& rPosAndSize, const awt::Size aOriginalSize )
  68 {
  69     long nPosX(0);
  70     long nPosY(0);
  71     long nSizX(0);
  72     long nSizY(0);
  73
  74     RECT_POINT eRP = (RECT_POINT)RP_LT;
  75
  76     const SfxPoolItem* pPoolItem=NULL;
  77     //read position
  78     if (SFX_ITEM_SET==rItemSet.GetItemState(SID_ATTR_TRANSFORM_POS_X,TRUE,&pPoolItem))
  79         nPosX=((const SfxInt32Item*)pPoolItem)->GetValue();
  80     if (SFX_ITEM_SET==rItemSet.GetItemState(SID_ATTR_TRANSFORM_POS_Y,TRUE,&pPoolItem))
  81         nPosY=((const SfxInt32Item*)pPoolItem)->GetValue();
  82     //read size
  83     if (SFX_ITEM_SET==rItemSet.GetItemState(SID_ATTR_TRANSFORM_WIDTH,TRUE,&pPoolItem))
  84         nSizX=((const SfxUInt32Item*)pPoolItem)->GetValue();
  85     if (SFX_ITEM_SET==rItemSet.GetItemState(SID_ATTR_TRANSFORM_HEIGHT,TRUE,&pPoolItem))
  86         nSizY=((const SfxUInt32Item*)pPoolItem)->GetValue();
  87     if (SFX_ITEM_SET==rItemSet.GetItemState(SID_ATTR_TRANSFORM_SIZE_POINT,TRUE,&pPoolItem))
  88         eRP=(RECT_POINT)((const SfxAllEnumItem*)pPoolItem)->GetValue();
  89
  90     switch( eRP )
  91     {
  92         case RP_LT:
  93             break;
  94         case RP_MT:
  95             nPosX += ( aOriginalSize.Width - nSizX ) / 2;
  96             break;
  97         case RP_RT:
  98             nPosX += aOriginalSize.Width - nSizX;
  99             break;
 100         case RP_LM:
 101             nPosY += ( aOriginalSize.Height - nSizY ) / 2;
 102             break;
 103         case RP_MM:
 104             nPosX += ( aOriginalSize.Width  - nSizX ) / 2;
 105             nPosY += ( aOriginalSize.Height - nSizY ) / 2;
 106             break;
 107         case RP_RM:
 108             nPosX += aOriginalSize.Width - nSizX;
 109             nPosY += ( aOriginalSize.Height - nSizY ) / 2;
 110             break;
 111         case RP_LB:
 112             nPosY += aOriginalSize.Height - nSizY;
 113             break;
 114         case RP_MB:
 115             nPosX += ( aOriginalSize.Width - nSizX ) / 2;
 116             nPosY += aOriginalSize.Height - nSizY;
 117             break;
 118         case RP_RB:
 119             nPosX += aOriginalSize.Width - nSizX;
 120             nPosY += aOriginalSize.Height - nSizY;
 121             break;
 122         default:
 123             break;
 124     }
 125
 126     rPosAndSize = Rectangle(Point(nPosX,nPosY),Size(nSizX,nSizY));
 127 }
 128
 129 void SAL_CALL ChartController::executeDispatch_PositionAndSize()
 130 {
 131     const ::rtl::OUString aCID( m_aSelection.getSelectedCID() );
 132
 133     if( !aCID.getLength() )
 134         return;
 135
 136     awt::Size aSelectedSize;
 137     ExplicitValueProvider* pProvider( ExplicitValueProvider::getExplicitValueProvider( m_xChartView ) );
 138     if( pProvider )
 139         aSelectedSize = ToSize( ( pProvider->getRectangleOfObject( aCID ) ) );
 140
 141     UndoGuard aUndoGuard(
 142         ActionDescriptionProvider::createDescription(
 143             ActionDescriptionProvider::POS_SIZE,
 144             ObjectNameProvider::getName( ObjectIdentifier::getObjectType( aCID ))),
 145         m_xUndoManager, m_aModel->getModel() );
 146
 147     SfxAbstractTabDialog * pDlg = NULL;
 148     try
 149     {
 150         SfxItemSet aItemSet = m_pDrawViewWrapper->getPositionAndSizeItemSetFromMarkedObject();
 151
 152         //prepare and open dialog
 153         SdrView* pSdrView = m_pDrawViewWrapper;
 154         bool bResizePossible = m_aSelection.isResizeableObjectSelected();
 155
 156         ::vos::OGuard aGuard( Application::GetSolarMutex());
 157         SvxAbstractDialogFactory * pFact = SvxAbstractDialogFactory::Create();
 158         DBG_ASSERT( pFact, "No dialog factory" );
 159         pDlg = pFact->CreateSchTransformTabDialog(
 160             m_pChartWindow, &aItemSet, pSdrView, RID_SCH_TransformTabDLG_SVXPAGE_ANGLE, bResizePossible );
 161         DBG_ASSERT( pDlg, "Couldn't create SchTransformTabDialog" );
 162
 163
 164         if( pDlg->Execute() == RET_OK )
 165         {
 166             const SfxItemSet* pOutItemSet = pDlg->GetOutputItemSet();
 167             if(pOutItemSet)
 168             {
 169                 Rectangle aObjectRect;
 170                 aItemSet.Put(*pOutItemSet);//overwrite old values with new values (-> all items are set)
 171                 lcl_getPositionAndSizeFromItemSet( aItemSet, aObjectRect, aSelectedSize );
 172                 awt::Size aPageSize( ChartModelHelper::getPageSize( m_aModel->getModel() ) );
 173                 Rectangle aPageRect( 0,0,aPageSize.Width,aPageSize.Height );
 174
 175                 bool bChanged = PositionAndSizeHelper::moveObject( m_aSelection.getSelectedCID()
 176                             , m_aModel->getModel()
 177                             , awt::Rectangle(aObjectRect.getX(),aObjectRect.getY(),aObjectRect.getWidth(),aObjectRect.getHeight())
 178                             , awt::Rectangle(aPageRect.getX(),aPageRect.getY(),aPageRect.getWidth(),aPageRect.getHeight())
 179                             , m_xChartView );
 180                 if( bChanged )
 181                     aUndoGuard.commitAction();
 182             }
 183         }
 184         delete pDlg;
 185     }
 186     catch( uno::Exception& e)
 187     {
 188         delete pDlg;
 189         ASSERT_EXCEPTION( e );
 190     }
 191 }
 192
 193 //.............................................................................
 194 } //namespace chart
 195 //.............................................................................