chart2/source/controller/dialogs/tp_3D_SceneAppearance.cxx

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  28
  29
  30 #include "tp_3D_SceneAppearance.hxx"
  31 #include "tp_3D_SceneAppearance.hrc"
  32 #include "ResId.hxx"
  33 #include "Strings.hrc"
  34 #include "NoWarningThisInCTOR.hxx"
  35 #include "ChartModelHelper.hxx"
  36 #include "ThreeDHelper.hxx"
  37 #include "macros.hxx"
  38 #include <rtl/math.hxx>
  39 #include <com/sun/star/beans/XPropertySet.hpp>
  40
  41 using namespace ::com::sun::star;
  42
  43 namespace
  44 {
  45
  46 struct lcl_ModelProperties
  47 {
  48     drawing::ShadeMode        m_aShadeMode;
  49     sal_Int32                 m_nRoundedEdges;
  50     sal_Int32                 m_nObjectLines;
  51     ::chart::ThreeDLookScheme m_eScheme;
  52
  53     lcl_ModelProperties() :
  54             m_nRoundedEdges(-1),
  55             m_nObjectLines(-1),
  56             m_eScheme(::chart::ThreeDLookScheme_Unknown)
  57     {}
  58 };
  59
  60 lcl_ModelProperties lcl_getPropertiesFromModel( uno::Reference< frame::XModel > & xModel )
  61 {
  62     lcl_ModelProperties aProps;
  63     try
  64     {
  65         uno::Reference< chart2::XDiagram > xDiagram( ::chart::ChartModelHelper::findDiagram( xModel ) );
  66         uno::Reference< beans::XPropertySet > xDiaProp( xDiagram, uno::UNO_QUERY_THROW );
  67         xDiaProp->getPropertyValue( C2U("D3DSceneShadeMode")) >>= aProps.m_aShadeMode;
  68         ::chart::ThreeDHelper::getRoundedEdgesAndObjectLines( xDiagram, aProps.m_nRoundedEdges, aProps.m_nObjectLines );
  69         aProps.m_eScheme = ::chart::ThreeDHelper::detectScheme( xDiagram );
  70     }
  71     catch( const uno::Exception & ex )
  72     {
  73         ASSERT_EXCEPTION( ex );
  74     }
  75     return aProps;
  76 }
  77
  78 void lcl_setShadeModeAtModel( uno::Reference< frame::XModel > & xModel, drawing::ShadeMode aShadeMode )
  79 {
  80     try
  81     {
  82         uno::Reference< beans::XPropertySet > xDiaProp(
  83             ::chart::ChartModelHelper::findDiagram( xModel ), uno::UNO_QUERY_THROW );
  84         xDiaProp->setPropertyValue( C2U("D3DSceneShadeMode"), uno::makeAny( aShadeMode ));
  85     }
  86     catch( const uno::Exception & ex )
  87     {
  88         ASSERT_EXCEPTION( ex );
  89     }
  90 }
  91
  92 } // anonymous namespace
  93
  94 //.............................................................................
  95 namespace chart
  96 {
  97 //.............................................................................
  98
  99 #define POS_3DSCHEME_SIMPLE    0
 100 #define POS_3DSCHEME_REALISTIC 1
 101 #define POS_3DSCHEME_CUSTOM 2
 102
 103 ThreeD_SceneAppearance_TabPage::ThreeD_SceneAppearance_TabPage(
 104       Window* pWindow
 105     , const uno::Reference< frame::XModel > & xChartModel
 106     , ControllerLockHelper & rControllerLockHelper )
 107                 : TabPage           ( pWindow, SchResId( TP_3D_SCENEAPPEARANCE ) )
 108                 , m_xChartModel     ( xChartModel )
 109                 , m_aFT_Scheme      ( this, SchResId( FT_SCHEME ) )
 110                 , m_aLB_Scheme      ( this, SchResId( LB_SCHEME ) )
 111                 , m_aFL_Seperator   ( this, SchResId( FL_SEPERATOR ) )
 112                 , m_aCB_Shading     ( this, SchResId( CB_SHADING ) )
 113                 , m_aCB_ObjectLines ( this, SchResId( CB_OBJECTLINES ) )
 114                 , m_aCB_RoundedEdge ( this, SchResId( CB_ROUNDEDEDGE ) )
 115                 , m_bUpdateOtherControls( true )
 116                 , m_bCommitToModel( true )
 117                 , m_rControllerLockHelper( rControllerLockHelper )
 118 {
 119     FreeResource();
 120     m_aLB_Scheme.InsertEntry(String(SchResId(STR_3DSCHEME_SIMPLE)),POS_3DSCHEME_SIMPLE);
 121     m_aLB_Scheme.InsertEntry(String(SchResId(STR_3DSCHEME_REALISTIC)),POS_3DSCHEME_REALISTIC);
 122     m_aLB_Scheme.SetDropDownLineCount(2);
 123
 124     m_aLB_Scheme.SetSelectHdl( LINK( this, ThreeD_SceneAppearance_TabPage, SelectSchemeHdl ) );
 125
 126     m_aCB_RoundedEdge.SetToggleHdl( LINK( this, ThreeD_SceneAppearance_TabPage, SelectRoundedEdgeOrObjectLines ) );
 127     m_aCB_Shading.SetToggleHdl( LINK( this, ThreeD_SceneAppearance_TabPage, SelectShading ) );
 128     m_aCB_ObjectLines.SetToggleHdl( LINK( this, ThreeD_SceneAppearance_TabPage, SelectRoundedEdgeOrObjectLines ) );
 129
 130     m_aCB_RoundedEdge.EnableTriState( sal_True );
 131     m_aCB_Shading.EnableTriState( sal_True );
 132     m_aCB_ObjectLines.EnableTriState( sal_True );
 133
 134     initControlsFromModel();
 135 }
 136
 137 ThreeD_SceneAppearance_TabPage::~ThreeD_SceneAppearance_TabPage()
 138 {}
 139
 140 void ThreeD_SceneAppearance_TabPage::ActivatePage()
 141 {
 142     updateScheme();
 143 }
 144
 145 void ThreeD_SceneAppearance_TabPage::commitPendingChanges()
 146 {
 147 }
 148
 149 void ThreeD_SceneAppearance_TabPage::applyRoundedEdgeAndObjectLinesToModel()
 150 {
 151     if(!m_bCommitToModel)
 152         return;
 153
 154     sal_Int32 nObjectLines = -1;
 155
 156     switch( m_aCB_ObjectLines.GetState())
 157     {
 158         case STATE_NOCHECK:
 159             nObjectLines = 0;
 160             break;
 161         case STATE_CHECK:
 162             nObjectLines = 1;
 163             break;
 164         case STATE_DONTKNOW:
 165             nObjectLines = -1;
 166             break;
 167     }
 168
 169     sal_Int32 nCurrentRoundedEdges = -1;
 170     switch( m_aCB_RoundedEdge.GetState() )
 171     {
 172         case STATE_NOCHECK:
 173             nCurrentRoundedEdges = 0;
 174             break;
 175         case STATE_CHECK:
 176             nCurrentRoundedEdges = 5;
 177             break;
 178         case STATE_DONTKNOW:
 179             nCurrentRoundedEdges = -1;
 180             break;
 181     }
 182
 183     // locked controllers
 184     ControllerLockHelperGuard aGuard( m_rControllerLockHelper );
 185     ThreeDHelper::setRoundedEdgesAndObjectLines(
 186         ::chart::ChartModelHelper::findDiagram( m_xChartModel ), nCurrentRoundedEdges, nObjectLines );
 187 }
 188
 189 void ThreeD_SceneAppearance_TabPage::applyShadeModeToModel()
 190 {
 191     if(!m_bCommitToModel)
 192         return;
 193
 194     drawing::ShadeMode aShadeMode = drawing::ShadeMode_PHONG;
 195
 196     switch( m_aCB_Shading.GetState())
 197     {
 198         case STATE_NOCHECK:
 199             aShadeMode = drawing::ShadeMode_FLAT;
 200             break;
 201         case STATE_CHECK:
 202             aShadeMode = drawing::ShadeMode_SMOOTH;
 203             break;
 204         case STATE_DONTKNOW:
 205             // nothing
 206             break;
 207     }
 208
 209     lcl_setShadeModeAtModel( m_xChartModel, aShadeMode );
 210 }
 211
 212 void ThreeD_SceneAppearance_TabPage::initControlsFromModel()
 213 {
 214     m_bCommitToModel = false;
 215     m_bUpdateOtherControls = false;
 216
 217     lcl_ModelProperties aProps( lcl_getPropertiesFromModel( m_xChartModel ));
 218
 219     if(aProps.m_aShadeMode == drawing::ShadeMode_FLAT)
 220     {
 221         m_aCB_Shading.EnableTriState( sal_False );
 222         m_aCB_Shading.Check(sal_False);
 223     }
 224     else if(aProps.m_aShadeMode == drawing::ShadeMode_SMOOTH)
 225     {
 226         m_aCB_Shading.EnableTriState( sal_False );
 227         m_aCB_Shading.Check(sal_True);
 228     }
 229     else
 230     {
 231         m_aCB_Shading.EnableTriState( sal_True );
 232         m_aCB_Shading.SetState( STATE_DONTKNOW );
 233     }
 234
 235     if(aProps.m_nObjectLines == 0)
 236     {
 237         m_aCB_ObjectLines.EnableTriState( sal_False );
 238         m_aCB_ObjectLines.Check(sal_False);
 239     }
 240     else if(aProps.m_nObjectLines==1)
 241     {
 242         m_aCB_ObjectLines.EnableTriState( sal_False );
 243         m_aCB_ObjectLines.Check(sal_True);
 244     }
 245     else
 246     {
 247         m_aCB_ObjectLines.EnableTriState( sal_True );
 248         m_aCB_ObjectLines.SetState( STATE_DONTKNOW );
 249     }
 250
 251     if(aProps.m_nRoundedEdges >= 5)
 252     {
 253         m_aCB_RoundedEdge.EnableTriState( sal_False );
 254         m_aCB_RoundedEdge.Check(sal_True);
 255     }
 256     else if(aProps.m_nRoundedEdges<0)
 257     {
 258         m_aCB_RoundedEdge.EnableTriState( sal_False );
 259         m_aCB_RoundedEdge.SetState( STATE_DONTKNOW );
 260     }
 261     else
 262     {
 263         m_aCB_RoundedEdge.EnableTriState( sal_True );
 264         m_aCB_RoundedEdge.Check(sal_False);
 265     }
 266     m_aCB_RoundedEdge.Enable( !m_aCB_ObjectLines.IsChecked() );
 267
 268     updateScheme();
 269
 270     m_bCommitToModel = true;
 271     m_bUpdateOtherControls = true;
 272 }
 273
 274 void ThreeD_SceneAppearance_TabPage::updateScheme()
 275 {
 276     lcl_ModelProperties aProps( lcl_getPropertiesFromModel( m_xChartModel ));
 277
 278     if( m_aLB_Scheme.GetEntryCount() == (POS_3DSCHEME_CUSTOM+1) )
 279     {
 280         m_aLB_Scheme.RemoveEntry(POS_3DSCHEME_CUSTOM);
 281         m_aLB_Scheme.SetDropDownLineCount(2);
 282     }
 283     switch( aProps.m_eScheme )
 284     {
 285         case ThreeDLookScheme_Simple:
 286             m_aLB_Scheme.SelectEntryPos( POS_3DSCHEME_SIMPLE );
 287             break;
 288         case ThreeDLookScheme_Realistic:
 289             m_aLB_Scheme.SelectEntryPos( POS_3DSCHEME_REALISTIC );
 290             break;
 291         case ThreeDLookScheme_Unknown:
 292             {
 293                 m_aLB_Scheme.InsertEntry(String(SchResId(STR_3DSCHEME_CUSTOM)),POS_3DSCHEME_CUSTOM);
 294                 m_aLB_Scheme.SelectEntryPos( POS_3DSCHEME_CUSTOM );
 295                 m_aLB_Scheme.SetDropDownLineCount(3);
 296             }
 297             break;
 298     }
 299 }
 300
 301 IMPL_LINK_NOARG(ThreeD_SceneAppearance_TabPage, SelectSchemeHdl)
 302 {
 303     if( !m_bUpdateOtherControls )
 304         return 0;
 305
 306     {
 307         // locked controllers
 308         ControllerLockHelperGuard aGuard( m_rControllerLockHelper );
 309
 310         uno::Reference< chart2::XDiagram > xDiagram( ::chart::ChartModelHelper::findDiagram( m_xChartModel ) );
 311
 312         if( m_aLB_Scheme.GetSelectEntryPos() == POS_3DSCHEME_REALISTIC )
 313             ThreeDHelper::setScheme( xDiagram, ThreeDLookScheme_Realistic );
 314         else if( m_aLB_Scheme.GetSelectEntryPos() == POS_3DSCHEME_SIMPLE )
 315             ThreeDHelper::setScheme( xDiagram, ThreeDLookScheme_Simple );
 316         else
 317         {
 318             OSL_FAIL( "Invalid Entry selected" );
 319         }
 320     }
 321
 322     // update other controls
 323     initControlsFromModel();
 324     return 0;
 325 }
 326
 327 IMPL_LINK_NOARG(ThreeD_SceneAppearance_TabPage, SelectShading)
 328 {
 329     if( !m_bUpdateOtherControls )
 330         return 0;
 331
 332     m_aCB_Shading.EnableTriState( sal_False );
 333     applyShadeModeToModel();
 334     updateScheme();
 335     return 0;
 336 }
 337 IMPL_LINK( ThreeD_SceneAppearance_TabPage, SelectRoundedEdgeOrObjectLines, CheckBox*, pCheckBox )
 338 {
 339     if( !m_bUpdateOtherControls )
 340         return 0;
 341
 342     if( pCheckBox == &m_aCB_ObjectLines )
 343     {
 344         m_aCB_ObjectLines.EnableTriState( sal_False );
 345         m_bUpdateOtherControls = false;
 346         m_aCB_RoundedEdge.Enable( !m_aCB_ObjectLines.IsChecked() );
 347         if(!m_aCB_RoundedEdge.IsEnabled())
 348             m_aCB_RoundedEdge.Check(sal_False);
 349         m_bUpdateOtherControls = true;
 350     }
 351     else
 352         m_aCB_RoundedEdge.EnableTriState( sal_False );
 353     applyRoundedEdgeAndObjectLinesToModel();
 354     updateScheme();
 355     return 0;
 356 }
 357
 358 //.............................................................................
 359 } //namespace chart
 360 //.............................................................................
 361
 362 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */