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   auto image = dynamic_cast< vtkImageData* >( data );
 184   auto pdata = dynamic_cast< vtkPolyData* >( data );
 185
 186   if( image != NULL )
 187   {
 188     if( this->m_MainImageName != "" )
 189     {
 190       this->m_XImage->Add( image, name );
 191       this->m_YImage->Add( image, name );
 192       this->m_ZImage->Add( image, name );
 193       // TODO: this->m_3DView->Add( image, name );
 194     }
 195     else
 196       this->SetImage( image, name );
 197   }
 198   else if( pdata != NULL )
 199     this->m_3DView->Add( pdata, name );
 200   else
 201     success = false;
 202   return( success );
 203 }
 204
 205 // -------------------------------------------------------------------------
 206 cpExtensions::QT::SimpleMPRWidget::
 207 TProps cpExtensions::QT::SimpleMPRWidget::
 208 GetViewProps( const std::string& name ) const
 209 {
 210 /*
 211   auto x = this->m_XImage->GetViewProps( name );
 212   auto y = this->m_YImage->GetViewProps( name );
 213   auto z = this->m_ZImage->GetViewProps( name );
 214   auto w = this->m_3DView->GetViewProps( name );
 215
 216   TProps props;
 217   if( x != NULL ) props.insert( x );
 218   if( y != NULL ) props.insert( y );
 219   if( z != NULL ) props.insert( z );
 220   if( w != NULL ) props.insert( w );
 221   return( props );
 222 */
 223 }
 224
 225 // -------------------------------------------------------------------------
 226 cpExtensions::QT::SimpleMPRWidget::
 227 TProps cpExtensions::QT::SimpleMPRWidget::
 228 GetImageProps( ) const
 229 {
 230   return( this->GetViewProps( this->m_MainImageName ) );
 231 }
 232
 233 // -------------------------------------------------------------------------
 234 vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 235 GetXInteractor( )
 236 {
 237   return( this->m_XImage->GetInteractor( ) );
 238 }
 239
 240 // -------------------------------------------------------------------------
 241 const vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 242 GetXInteractor( ) const
 243 {
 244   return( this->m_XImage->GetInteractor( ) );
 245 }
 246
 247 // -------------------------------------------------------------------------
 248 vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 249 GetYInteractor( )
 250 {
 251   return( this->m_YImage->GetInteractor( ) );
 252 }
 253
 254 // -------------------------------------------------------------------------
 255 const vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 256 GetYInteractor( ) const
 257 {
 258   return( this->m_YImage->GetInteractor( ) );
 259 }
 260
 261 // -------------------------------------------------------------------------
 262 vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 263 GetZInteractor( )
 264 {
 265   return( this->m_ZImage->GetInteractor( ) );
 266 }
 267
 268 // -------------------------------------------------------------------------
 269 const vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 270 GetZInteractor( ) const
 271 {
 272   return( this->m_ZImage->GetInteractor( ) );
 273 }
 274
 275 // -------------------------------------------------------------------------
 276 vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 277 GetWInteractor( )
 278 {
 279   return( this->m_3DView->GetInteractor( ) );
 280 }
 281
 282 // -------------------------------------------------------------------------
 283 const vtkRenderWindowInteractor* cpExtensions::QT::SimpleMPRWidget::
 284 GetWInteractor( ) const
 285 {
 286   return( this->m_3DView->GetInteractor( ) );
 287 }
 288
 289 // -------------------------------------------------------------------------
 290 vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 291 GetXRenderWindow( )
 292 {
 293   return( this->m_XImage->GetRenderWindow( ) );
 294 }
 295
 296 // -------------------------------------------------------------------------
 297 const vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 298 GetXRenderWindow( ) const
 299 {
 300   return( this->m_XImage->GetRenderWindow( ) );
 301 }
 302
 303 // -------------------------------------------------------------------------
 304 vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 305 GetYRenderWindow( )
 306 {
 307   return( this->m_YImage->GetRenderWindow( ) );
 308 }
 309
 310 // -------------------------------------------------------------------------
 311 const vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 312 GetYRenderWindow( ) const
 313 {
 314   return( this->m_YImage->GetRenderWindow( ) );
 315 }
 316
 317 // -------------------------------------------------------------------------
 318 vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 319 GetZRenderWindow( )
 320 {
 321   return( this->m_ZImage->GetRenderWindow( ) );
 322 }
 323
 324 // -------------------------------------------------------------------------
 325 const vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 326 GetZRenderWindow( ) const
 327 {
 328   return( this->m_ZImage->GetRenderWindow( ) );
 329 }
 330
 331 // -------------------------------------------------------------------------
 332 vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 333 GetWRenderWindow( )
 334 {
 335   return( this->m_3DView->GetRenderWindow( ) );
 336 }
 337
 338
 339 // -------------------------------------------------------------------------
 340 const vtkRenderWindow* cpExtensions::QT::SimpleMPRWidget::
 341 GetWRenderWindow( ) const
 342 {
 343   return( this->m_3DView->GetRenderWindow( ) );
 344 }
 345
 346 // -------------------------------------------------------------------------
 347 void cpExtensions::QT::SimpleMPRWidget::
 348 GetScalarRange( double r[ 2 ] ) const
 349 {
 350 //  this->m_XImage->GetScalarRange( r );
 351 }
 352
 353 // -------------------------------------------------------------------------
 354 void cpExtensions::QT::SimpleMPRWidget::
 355 GetWindowLevel( double wl[ 2 ] ) const
 356 {
 357 //  this->m_XImage->GetWindowLevel( wl );
 358 }
 359
 360 // -------------------------------------------------------------------------
 361 double cpExtensions::QT::SimpleMPRWidget::
 362 GetImageOpacity( ) const
 363 {
 364 //  return( this->m_XImage->GetImageOpacity( ) );
 365 }
 366
 367 // -------------------------------------------------------------------------
 368 unsigned char cpExtensions::QT::SimpleMPRWidget::
 369 GetImageInterpolation( ) const
 370 {
 371 //  return( this->m_XImage->GetImageInterpolation( ) );
 372 }
 373
 374 // -------------------------------------------------------------------------
 375 void cpExtensions::QT::SimpleMPRWidget::
 376 SetScalarRange( double r[ 2 ] )
 377 {
 378 /*
 379   this->m_XImage->SetScalarRange( r );
 380   this->m_YImage->SetScalarRange( r );
 381   this->m_ZImage->SetScalarRange( r );
 382   this->m_3DView->SetScalarRange( r );
 383 */
 384 }
 385
 386 // -------------------------------------------------------------------------
 387 void cpExtensions::QT::SimpleMPRWidget::
 388 SetWindowLevel( double wl[ 2 ] )
 389 {
 390 /*
 391   this->m_XImage->SetWindowLevel( wl );
 392   this->m_YImage->SetWindowLevel( wl );
 393   this->m_ZImage->SetWindowLevel( wl );
 394   this->m_3DView->SetWindowLevel( wl );
 395 */
 396 }
 397
 398 // -------------------------------------------------------------------------
 399 void cpExtensions::QT::SimpleMPRWidget::
 400 SetImageOpacity( double o )
 401 {
 402 /*
 403   this->m_XImage->SetImageOpacity( o );
 404   this->m_YImage->SetImageOpacity( o );
 405   this->m_ZImage->SetImageOpacity( o );
 406   this->m_3DView->SetImageOpacity( o );
 407 */
 408 }
 409
 410 // -------------------------------------------------------------------------
 411 void cpExtensions::QT::SimpleMPRWidget::
 412 SetImageInterpolation( unsigned char i )
 413 {
 414   /*
 415   this->m_XImage->SetImageInterpolation( i );
 416   this->m_YImage->SetImageInterpolation( i );
 417   this->m_ZImage->SetImageInterpolation( i );
 418   this->m_3DView->SetImageInterpolation( i );
 419 */
 420 }
 421
 422 // -------------------------------------------------------------------------
 423 void cpExtensions::QT::SimpleMPRWidget::
 424 ResetCameras( )
 425 {
 426 /*
 427   this->m_XImage->ResetCamera( );
 428   this->m_YImage->ResetCamera( );
 429   this->m_ZImage->ResetCamera( );
 430   this->m_3DView->ResetCamera( );
 431 */
 432 }
 433
 434 // -------------------------------------------------------------------------
 435 void cpExtensions::QT::SimpleMPRWidget::
 436 Render( )
 437 {
 438 /*
 439   this->m_XImage->Render( );
 440   this->m_YImage->Render( );
 441   this->m_ZImage->Render( );
 442   this->m_3DView->Render( );
 443 */
 444 }
 445
 446 // -------------------------------------------------------------------------
 447 void cpExtensions::QT::SimpleMPRWidget::
 448 _SyncBottom( int a, int b )
 449 {
 450   this->m_UI->Bottom->setSizes( this->m_UI->Top->sizes( ) );
 451 }
 452
 453 // -------------------------------------------------------------------------
 454 void cpExtensions::QT::SimpleMPRWidget::
 455 _SyncTop( int a, int b )
 456 {
 457   this->m_UI->Top->setSizes( this->m_UI->Bottom->sizes( ) );
 458 }
 459
 460 // -------------------------------------------------------------------------
 461 void cpExtensions::QT::SimpleMPRWidget::
 462 _ConfigurationButton( )
 463 {
 464   auto dlg = new cpExtensions::QT::ConfigurationChooser( NULL );
 465   dlg->setData( this );
 466   dlg->exec( );
 467 }
 468
 469 #endif // cpExtensions_QT4
 470
 471 // eof - $RCSfile$