lib/cpExtensions/QT/SimpleMPRWidget.cxx

   1 #include <cpExtensions/QT/SimpleMPRWidget.h>
   2
   3 #ifdef cpExtensions_QT4
   4
   5 #include <cpExtensions/QT/ui_SimpleMPRWidget.h>
   6 #include <cpExtensions/QT/ImageWidget.h>
   7 #include <cpExtensions/QT/MPR3DWidget.h>
   8 #include <cpExtensions/QT/MPRInteractionCommand.h>
   9 #include <cpExtensions/QT/ConfigurationChooser.h>
  10
  11 #include <vtkImageData.h>
  12 #include <vtkPolyData.h>
  13 #include <vtkProp.h>
  14 #include <vtkPropCollection.h>
  15
  16 // -------------------------------------------------------------------------
  17 cpExtensions::QT::SimpleMPRWidget::
  18 SimpleMPRWidget( QWidget* parent, Qt::WindowFlags f )
  19   : Superclass( parent, f ),
  20     m_UI( new Ui::SimpleMPRWidget ),
  21     m_MainImageName( "" )
  22 {
  23   this->m_UI->setupUi( this );
  24
  25   // Prepare default configuration
  26   this->m_UI->Q1->hide( );
  27   this->m_UI->Q2->hide( );
  28   this->m_UI->Q3->hide( );
  29   this->m_UI->Q4->hide( );
  30   this->m_UI->Q1->close( );
  31   this->m_UI->Q2->close( );
  32   this->m_UI->Q3->close( );
  33   this->m_UI->Q4->close( );
  34   delete this->m_UI->Q1;
  35   delete this->m_UI->Q2;
  36   delete this->m_UI->Q3;
  37   delete this->m_UI->Q4;
  38   this->m_XImage = new ImageWidget( this );
  39   this->m_YImage = new ImageWidget( this );
  40   this->m_ZImage = new ImageWidget( this );
  41   this->m_3DView = new MPR3DWidget( this );
  42   this->m_UI->Q1 = this->m_XImage;
  43   this->m_UI->Q2 = this->m_YImage;
  44   this->m_UI->Q3 = this->m_ZImage;
  45   this->m_UI->Q4 = this->m_3DView;
  46   this->Configure( 'y', 'x', 'w', 'z' );
  47
  48   // Interaction synchronizer
  49   unsigned long ev1 = vtkCommand::UserEvent + 1;
  50   unsigned long ev2 = vtkCommand::UserEvent + 2;
  51   vtkSmartPointer< cpExtensions::QT::MPRInteractionCommand > cmd =
  52     vtkSmartPointer< cpExtensions::QT::MPRInteractionCommand >::New( );
  53   cmd->AddWidget( this->m_XImage );
  54   cmd->AddWidget( this->m_YImage );
  55   cmd->AddWidget( this->m_ZImage );
  56   cmd->AddWidget( this->m_3DView );
  57   this->m_XImage->GetStyle( )->AddObserver( ev1, cmd );
  58   this->m_YImage->GetStyle( )->AddObserver( ev1, cmd );
  59   this->m_ZImage->GetStyle( )->AddObserver( ev1, cmd );
  60   this->m_XImage->GetStyle( )->AddObserver( ev2, cmd );
  61   this->m_YImage->GetStyle( )->AddObserver( ev2, cmd );
  62   this->m_ZImage->GetStyle( )->AddObserver( ev2, cmd );
  63
  64   // Connect slots
  65   this->connect(
  66     this->m_UI->Top, SIGNAL( splitterMoved( int, int ) ),
  67     this, SLOT( _SyncBottom( int, int ) )
  68     );
  69   this->connect(
  70     this->m_UI->Bottom, SIGNAL( splitterMoved( int, int ) ),
  71     this, SLOT( _SyncTop( int, int ) )
  72     );
  73   this->connect(
  74     this->m_UI->ConfigurationButton, SIGNAL( clicked( ) ),
  75     this, SLOT( _ConfigurationButton( ) )
  76     );
  77 }
  78
  79 // -------------------------------------------------------------------------
  80 cpExtensions::QT::SimpleMPRWidget::
  81 ~SimpleMPRWidget( )
  82 {
  83   delete this->m_UI;
  84 }
  85
  86 // -------------------------------------------------------------------------
  87 void cpExtensions::QT::SimpleMPRWidget::
  88 Configure( char q1, char q2, char q3, char q4 )
  89 {
  90   // Hide all widgets
  91   this->m_UI->Q1->hide( );
  92   this->m_UI->Q2->hide( );
  93   this->m_UI->Q3->hide( );
  94   this->m_UI->Q4->hide( );
  95   this->m_UI->Q1->close( );
  96   this->m_UI->Q2->close( );
  97   this->m_UI->Q3->close( );
  98   this->m_UI->Q4->close( );
  99
 100   // Reorder them
 101   if     ( q1 == 'x' ) this->m_UI->Top->addWidget( this->m_XImage );
 102   else if( q1 == 'y' ) this->m_UI->Top->addWidget( this->m_YImage );
 103   else if( q1 == 'z' ) this->m_UI->Top->addWidget( this->m_ZImage );
 104   else if( q1 == 'w' ) this->m_UI->Top->addWidget( this->m_3DView );
 105   if     ( q2 == 'x' ) this->m_UI->Top->addWidget( this->m_XImage );
 106   else if( q2 == 'y' ) this->m_UI->Top->addWidget( this->m_YImage );
 107   else if( q2 == 'z' ) this->m_UI->Top->addWidget( this->m_ZImage );
 108   else if( q2 == 'w' ) this->m_UI->Top->addWidget( this->m_3DView );
 109   this->m_UI->Top->update( );
 110   if     ( q4 == 'x' ) this->m_UI->Bottom->addWidget( this->m_XImage );
 111   else if( q4 == 'y' ) this->m_UI->Bottom->addWidget( this->m_YImage );
 112   else if( q4 == 'z' ) this->m_UI->Bottom->addWidget( this->m_ZImage );
 113   else if( q4 == 'w' ) this->m_UI->Bottom->addWidget( this->m_3DView );
 114   if     ( q3 == 'x' ) this->m_UI->Bottom->addWidget( this->m_XImage );
 115   else if( q3 == 'y' ) this->m_UI->Bottom->addWidget( this->m_YImage );
 116   else if( q3 == 'z' ) this->m_UI->Bottom->addWidget( this->m_ZImage );
 117   else if( q3 == 'w' ) this->m_UI->Bottom->addWidget( this->m_3DView );
 118   this->m_UI->Bottom->update( );
 119
 120   // Keep track
 121   if     ( q1 == 'x' ) this->m_UI->Q1 = this->m_XImage;
 122   else if( q1 == 'y' ) this->m_UI->Q1 = this->m_YImage;
 123   else if( q1 == 'z' ) this->m_UI->Q1 = this->m_ZImage;
 124   else if( q1 == 'w' ) this->m_UI->Q1 = this->m_3DView;
 125   if     ( q2 == 'x' ) this->m_UI->Q2 = this->m_XImage;
 126   else if( q2 == 'y' ) this->m_UI->Q2 = this->m_YImage;
 127   else if( q2 == 'z' ) this->m_UI->Q2 = this->m_ZImage;
 128   else if( q2 == 'w' ) this->m_UI->Q2 = this->m_3DView;
 129   if     ( q3 == 'x' ) this->m_UI->Q3 = this->m_XImage;
 130   else if( q3 == 'y' ) this->m_UI->Q3 = this->m_YImage;
 131   else if( q3 == 'z' ) this->m_UI->Q3 = this->m_ZImage;
 132   else if( q3 == 'w' ) this->m_UI->Q3 = this->m_3DView;
 133   if     ( q4 == 'x' ) this->m_UI->Q4 = this->m_XImage;
 134   else if( q4 == 'y' ) this->m_UI->Q4 = this->m_YImage;
 135   else if( q4 == 'z' ) this->m_UI->Q4 = this->m_ZImage;
 136   else if( q4 == 'w' ) this->m_UI->Q4 = this->m_3DView;
 137
 138   // Draw all
 139   this->m_UI->Q1->show( );
 140   this->m_UI->Q2->show( );
 141   this->m_UI->Q3->show( );
 142   this->m_UI->Q4->show( );
 143   dynamic_cast< RendererWidget* >( this->m_UI->Q1 )->SetQuadrant( 1 );
 144   dynamic_cast< RendererWidget* >( this->m_UI->Q2 )->SetQuadrant( 2 );
 145   dynamic_cast< RendererWidget* >( this->m_UI->Q3 )->SetQuadrant( 3 );
 146   dynamic_cast< RendererWidget* >( this->m_UI->Q4 )->SetQuadrant( 4 );
 147 }
 148
 149 // -------------------------------------------------------------------------
 150 bool cpExtensions::QT::SimpleMPRWidget::
 151 HasImage( ) const
 152 {
 153   return( this->m_MainImage.GetPointer( ) != NULL );
 154 }
 155
 156 // -------------------------------------------------------------------------
 157 void cpExtensions::QT::SimpleMPRWidget::
 158 SetImage( vtkImageData* image, const std::string& name )
 159 {
 160   if( this->m_MainImageName != "" || image == NULL )
 161   {
 162     // TODO: Clear visualization
 163
 164   } // fi
 165   this->m_MainImageName = name;
 166   this->m_MainImage = image;
 167
 168   if( this->m_MainImage != NULL && this->m_MainImageName != "" )
 169   {
 170     this->m_XImage->SetImage( this->m_MainImage, 0, name );
 171     this->m_YImage->SetImage( this->m_MainImage, 1, name );
 172     this->m_ZImage->SetImage( this->m_MainImage, 2, name );
 173     this->m_3DView->SetImage( this->m_MainImage, name );
 174
 175   } // fi
 176 }
 177
 178 // -------------------------------------------------------------------------
 179 bool cpExtensions::QT::SimpleMPRWidget::
 180 Add( vtkDataSet* data, const std::string& name )
 181 {
 182   bool success = true;
 183 /*
 184   auto image = dynamic_cast< vtkImageData* >( data );
 185   auto pdata = dynamic_cast< vtkPolyData* >( data );
 186
 187   if( image != NULL )
 188   {
 189     if( this->m_MainImageName != "" )
 190     {
 191       this->m_XImage->Add( image, name );
 192       this->m_YImage->Add( image, name );
 193       this->m_ZImage->Add( image, name );
 194       this->m_3DView->Add( image, name );
 195     }
 196     else
 197       this->SetImage( image, name );
 198   }
 199   else if( pdata != NULL )
 200     this->m_3DView->Add( pdata, name );
 201   else
 202     success = false;
 203 */
 204   return( success );
 205 }
 206
 207 // -------------------------------------------------------------------------
 208 cpExtensions::QT::SimpleMPRWidget::
 209 TProps cpExtensions::QT::SimpleMPRWidget::
 210 GetViewProps( const std::string& name ) const
 211 {
 212 /*
 213   auto x = this->m_XImage->GetViewProps( name );
 214   auto y = this->m_YImage->GetViewProps( name );
 215   auto z = this->m_ZImage->GetViewProps( name );
 216   auto w = this->m_3DView->GetViewProps( name );
 217
 218   TProps props;
 219   if( x != NULL ) props.insert( x );
 220   if( y != NULL ) props.insert( y );
 221   if( z != NULL ) props.insert( z );
 222   if( w != NULL ) props.insert( w );
 223   return( props );
 224 */
 225 }
 226
 227 // -------------------------------------------------------------------------
 228 cpExtensions::QT::SimpleMPRWidget::
 229 TProps cpExtensions::QT::SimpleMPRWidget::
 230 GetImageProps( ) const
 231 {
 232   return( this->GetViewProps( this->m_MainImageName ) );
 233 }
 234
 235 // -------------------------------------------------------------------------
 236 vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 237 GetXInteractor( )
 238 {
 239   return( this->m_XImage->GetInteractor( ) );
 240 }
 241
 242 // -------------------------------------------------------------------------
 243 const vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 244 GetXInteractor( ) const
 245 {
 246   return( this->m_XImage->GetInteractor( ) );
 247 }
 248
 249 // -------------------------------------------------------------------------
 250 vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 251 GetYInteractor( )
 252 {
 253   return( this->m_YImage->GetInteractor( ) );
 254 }
 255
 256 // -------------------------------------------------------------------------
 257 const vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 258 GetYInteractor( ) const
 259 {
 260   return( this->m_YImage->GetInteractor( ) );
 261 }
 262
 263 // -------------------------------------------------------------------------
 264 vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 265 GetZInteractor( )
 266 {
 267   return( this->m_ZImage->GetInteractor( ) );
 268 }
 269
 270 // -------------------------------------------------------------------------
 271 const vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 272 GetZInteractor( ) const
 273 {
 274   return( this->m_ZImage->GetInteractor( ) );
 275 }
 276
 277 // -------------------------------------------------------------------------
 278 vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 279 GetWInteractor( )
 280 {
 281   return( this->m_3DView->GetInteractor( ) );
 282 }
 283
 284 // -------------------------------------------------------------------------
 285 const vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 286 GetWInteractor( ) const
 287 {
 288   return( this->m_3DView->GetInteractor( ) );
 289 }
 290
 291 // -------------------------------------------------------------------------
 292 vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 293 GetXRenderWindow( )
 294 {
 295   return( this->m_XImage->GetRenderWindow( ) );
 296 }
 297
 298 // -------------------------------------------------------------------------
 299 const vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 300 GetXRenderWindow( ) const
 301 {
 302   return( this->m_XImage->GetRenderWindow( ) );
 303 }
 304
 305 // -------------------------------------------------------------------------
 306 vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 307 GetYRenderWindow( )
 308 {
 309   return( this->m_YImage->GetRenderWindow( ) );
 310 }
 311
 312 // -------------------------------------------------------------------------
 313 const vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 314 GetYRenderWindow( ) const
 315 {
 316   return( this->m_YImage->GetRenderWindow( ) );
 317 }
 318
 319 // -------------------------------------------------------------------------
 320 vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 321 GetZRenderWindow( )
 322 {
 323   return( this->m_ZImage->GetRenderWindow( ) );
 324 }
 325
 326 // -------------------------------------------------------------------------
 327 const vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 328 GetZRenderWindow( ) const
 329 {
 330   return( this->m_ZImage->GetRenderWindow( ) );
 331 }
 332
 333 // -------------------------------------------------------------------------
 334 vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 335 GetWRenderWindow( )
 336 {
 337   return( this->m_3DView->GetRenderWindow( ) );
 338 }
 339
 340
 341 // -------------------------------------------------------------------------
 342 const vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 343 GetWRenderWindow( ) const
 344 {
 345   return( this->m_3DView->GetRenderWindow( ) );
 346 }
 347
 348 // -------------------------------------------------------------------------
 349 void cpExtensions::QT::SimpleMPRWidget::
 350 GetScalarRange( double r[ 2 ] ) const
 351 {
 352 //  this->m_XImage->GetScalarRange( r );
 353 }
 354
 355 // -------------------------------------------------------------------------
 356 void cpExtensions::QT::SimpleMPRWidget::
 357 GetWindowLevel( double wl[ 2 ] ) const
 358 {
 359 //  this->m_XImage->GetWindowLevel( wl );
 360 }
 361
 362 // -------------------------------------------------------------------------
 363 double cpExtensions::QT::SimpleMPRWidget::
 364 GetImageOpacity( ) const
 365 {
 366 //  return( this->m_XImage->GetImageOpacity( ) );
 367 }
 368
 369 // -------------------------------------------------------------------------
 370 unsigned char cpExtensions::QT::SimpleMPRWidget::
 371 GetImageInterpolation( ) const
 372 {
 373 //  return( this->m_XImage->GetImageInterpolation( ) );
 374 }
 375
 376 // -------------------------------------------------------------------------
 377 void cpExtensions::QT::SimpleMPRWidget::
 378 SetScalarRange( double r[ 2 ] )
 379 {
 380 /*
 381   this->m_XImage->SetScalarRange( r );
 382   this->m_YImage->SetScalarRange( r );
 383   this->m_ZImage->SetScalarRange( r );
 384   this->m_3DView->SetScalarRange( r );
 385 */
 386 }
 387
 388 // -------------------------------------------------------------------------
 389 void cpExtensions::QT::SimpleMPRWidget::
 390 SetWindowLevel( double wl[ 2 ] )
 391 {
 392 /*
 393   this->m_XImage->SetWindowLevel( wl );
 394   this->m_YImage->SetWindowLevel( wl );
 395   this->m_ZImage->SetWindowLevel( wl );
 396   this->m_3DView->SetWindowLevel( wl );
 397 */
 398 }
 399
 400 // -------------------------------------------------------------------------
 401 void cpExtensions::QT::SimpleMPRWidget::
 402 SetImageOpacity( double o )
 403 {
 404 /*
 405   this->m_XImage->SetImageOpacity( o );
 406   this->m_YImage->SetImageOpacity( o );
 407   this->m_ZImage->SetImageOpacity( o );
 408   this->m_3DView->SetImageOpacity( o );
 409 */
 410 }
 411
 412 // -------------------------------------------------------------------------
 413 void cpExtensions::QT::SimpleMPRWidget::
 414 SetImageInterpolation( unsigned char i )
 415 {
 416   /*
 417   this->m_XImage->SetImageInterpolation( i );
 418   this->m_YImage->SetImageInterpolation( i );
 419   this->m_ZImage->SetImageInterpolation( i );
 420   this->m_3DView->SetImageInterpolation( i );
 421 */
 422 }
 423
 424 // -------------------------------------------------------------------------
 425 void cpExtensions::QT::SimpleMPRWidget::
 426 ResetCameras( )
 427 {
 428 /*
 429   this->m_XImage->ResetCamera( );
 430   this->m_YImage->ResetCamera( );
 431   this->m_ZImage->ResetCamera( );
 432   this->m_3DView->ResetCamera( );
 433 */
 434 }
 435
 436 // -------------------------------------------------------------------------
 437 void cpExtensions::QT::SimpleMPRWidget::
 438 Render( )
 439 {
 440 /*
 441   this->m_XImage->Render( );
 442   this->m_YImage->Render( );
 443   this->m_ZImage->Render( );
 444   this->m_3DView->Render( );
 445 */
 446 }
 447
 448 // -------------------------------------------------------------------------
 449 void cpExtensions::QT::SimpleMPRWidget::
 450 _SyncBottom( int a, int b )
 451 {
 452   this->m_UI->Bottom->setSizes( this->m_UI->Top->sizes( ) );
 453 }
 454
 455 // -------------------------------------------------------------------------
 456 void cpExtensions::QT::SimpleMPRWidget::
 457 _SyncTop( int a, int b )
 458 {
 459   this->m_UI->Top->setSizes( this->m_UI->Bottom->sizes( ) );
 460 }
 461
 462 // -------------------------------------------------------------------------
 463 void cpExtensions::QT::SimpleMPRWidget::
 464 _ConfigurationButton( )
 465 {
 466   auto dlg = new cpExtensions::QT::ConfigurationChooser( NULL );
 467   dlg->setData( this );
 468   dlg->exec( );
 469 }
 470
 471 #endif // cpExtensions_QT4
 472
 473 // eof - $RCSfile$