#include "vtkSphereSource.h"
#include "vtkPolyDataMapper.h"
#include "vtkRenderWindow.h"
+#include "vtkTextActor3D.h"
namespace bbcreaMaracasVisu
{
//----------------------------------------------------------------------
- WidgetShowNPoints::WidgetShowNPoints(wxWindow *parent, vtkRenderer *renderer, ShowNPoints *box)
+ WidgetShowNPoints::WidgetShowNPoints(wxWindow *parent, bbcreaMaracasVisu::ShowNPoints *box)
: wxPanel( parent, -1, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL)
{
mbbShowNPoints = box;
- this->renderer = renderer;
+ this->renderer = NULL;
wxPanel *panel = this;
wxSizer *sizer = NULL;
-
+
// Widget interface
- wxButton *btnAddPoint = new wxButton( panel, -1, _T("Add Point"));
- wxButton *btnEraseLstPoint = new wxButton( panel, -1, _T("Erase Last point"));
- wxButton *btnDeleteAllPoints= new wxButton( panel, -1, _T("Delete all points"));
+ textCtrl = new wxTextCtrl(panel, -1);
+ wxButton *btnAddPoint = new wxButton( panel, -1, _T("Add Point"));
+ wxButton *btnRenamePoint = new wxButton( panel, -1, _T("Rename point"));
+ wxButton *btnEraseLastPoint = new wxButton( panel, -1, _T("Erase Last point"));
+ wxButton *btnErasePoint = new wxButton( panel, -1, _T("Erase point"));
+ wxButton *btnDeleteAllPoints = new wxButton( panel, -1, _T("Delete all points"));
+ wxButton *btnSavePoints = new wxButton( panel, -1, _T("Save points"));
+ wxButton *btnLoadPoints = new wxButton( panel, -1, _T("Load points"));
+ txtNrPoints = new wxStaticText(panel,-1, _T(" "));
+ //NTU: Sliders for opacity and radio change
- wxFlexGridSizer *sizer1 = new wxFlexGridSizer(1);
-// sizer1->Add(new wxStaticText(panel,-1,_T(" ")));
+ wxStaticText* txOpacity = new wxStaticText(this, -1, wxString(_T(" Points Opacity ")));
+ sdrOpacity = new wxSlider(this, -1, 0, 0, 100, wxDefaultPosition, wxDefaultSize, wxSL_LABELS);
- Connect(btnAddPoint->GetId() , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WidgetShowNPoints::OnAddPoint);
- Connect(btnEraseLstPoint->GetId() , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WidgetShowNPoints::OnErasePoint);
- Connect(btnDeleteAllPoints->GetId() , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WidgetShowNPoints::OnDeleteAllPoints);
+ wxStaticText* txRadio = new wxStaticText(this, -1, wxString(_T(" Points Radio ")));
+ sdrRadio = new wxSlider(this, -1, 0, 1, 50, wxDefaultPosition, wxDefaultSize, wxSL_LABELS);
- sizer1->Add(btnAddPoint);
- sizer1->Add(btnEraseLstPoint);
- sizer1->Add(btnDeleteAllPoints);
+ wxFlexGridSizer *sizer1 = new wxFlexGridSizer(1);
+// sizer1->Add(new wxStaticText(panel,-1,_T(" ")));
+
+ Connect(btnAddPoint->GetId() , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WidgetShowNPoints::OnAddPoint);
+ Connect(btnRenamePoint->GetId() , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WidgetShowNPoints::OnRenamePoint);
+ Connect(btnEraseLastPoint->GetId() , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WidgetShowNPoints::OnEraseLastPoint);
+ Connect(btnErasePoint->GetId() , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WidgetShowNPoints::OnErasePoint);
+ Connect(btnDeleteAllPoints->GetId() , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WidgetShowNPoints::OnDeleteAllPoints);
+ Connect(btnSavePoints->GetId() , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WidgetShowNPoints::OnSavePoints);
+ Connect(btnLoadPoints->GetId() , wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &WidgetShowNPoints::OnLoadPoints);
+
+ //NTU: Slider events
+ Connect(sdrOpacity->GetId() , wxEVT_COMMAND_SLIDER_UPDATED , (wxObjectEventFunction) &WidgetShowNPoints::UpdatePoints);
+ Connect(sdrRadio->GetId() , wxEVT_COMMAND_SLIDER_UPDATED , (wxObjectEventFunction) &WidgetShowNPoints::UpdatePoints);
+
+ sizer1->Add(textCtrl);
+ sizer1->Add(btnAddPoint);
+ sizer1->Add(btnRenamePoint);
+ sizer1->Add(btnErasePoint);
+ sizer1->Add(btnEraseLastPoint);
+ sizer1->Add(btnDeleteAllPoints);
+ sizer1->Add(txtNrPoints);
+ sizer1->Add(txOpacity);
+ sizer1->Add(sdrOpacity);
+ sizer1->Add(txRadio);
+ sizer1->Add(sdrRadio);
+ sizer1->Add(btnSavePoints);
+ sizer1->Add(btnLoadPoints);
+
+ sizer = sizer1;
+ panel -> SetSizer(sizer);
+ panel -> SetAutoLayout(true);
+ panel -> Layout();
- sizer = sizer1;
- panel -> SetSizer(sizer);
- panel -> SetAutoLayout(true);
- panel -> Layout();
-
}
void WidgetShowNPoints::SetRadio(double radio)
{
- mradio=radio;
+ this->mradio=radio;
+ //NTU: For Slider
+ sdrRadio->SetValue(this->mradio);
}
//------------------------------------------------------------------------
return lstPointsZ;
}
+//------------------------------------------------------------------------
+ std::vector<std::string> WidgetShowNPoints::GetLstLabels()
+{
+ return lstLabels;
+}
+
void WidgetShowNPoints::SetOpacity(double opacity)
{
this->mopacity=opacity;
+ //NTU: For Slider
+ sdrOpacity->SetValue(this->mopacity*100.0);
}
//------------------------------------------------------------------------
this->mimage=image;
}
+//------------------------------------------------------------------------
+void WidgetShowNPoints::SetRenderer(vtkRenderer *renderer)
+{
+ this->renderer = renderer;
+}
+
+std::string WidgetShowNPoints::CleanSpaces(std::string ss)
+{
+ int i;
+ while( (i=ss.find(32))>=0 )
+ {
+ ss.replace(i,1,"_");
+ }
+ return ss;
+}
+
+//------------------------------------------------------------------------
+void WidgetShowNPoints::AddPoint(int x, int y, int z, std::string label)
+{
+ lstPointsX.push_back( x );
+ lstPointsY.push_back( y );
+ lstPointsZ.push_back( z );
+
+ std::string strLabel = CleanSpaces( label );
+
+ lstLabels.push_back( strLabel );
+
+ // Sphere
+ vtkSphereSource *vtksphere = vtkSphereSource::New();
+ vtksphere->SetThetaResolution (20);
+ vtksphere->SetPhiResolution (20);
+ vtksphere->SetRadius( mradio );
+
+ //NTU: For updating points
+
+ lstSourceSphere.push_back(vtksphere);
+
+ vtkPolyDataMapper *sphereMapper = vtkPolyDataMapper::New();
+ sphereMapper->SetInput( vtksphere->GetOutput() );
+ vtkActor *sphereActor = vtkActor::New();
+ sphereActor->SetMapper(sphereMapper);
+ sphereActor->SetOrigin(0, 0, 0);
+ double spc[3];
+ if(mimage==NULL){
+ wxMessageDialog dialog(this, _T("Image Not Set"),_T("Image Not Set"),wxICON_ERROR);
+ dialog.ShowModal();
+ return;
+ }
+ mimage->GetSpacing(spc);
+ sphereActor->SetPosition( spc[0]*x , spc[1]*y , spc[2]*z );
+ sphereActor->GetProperty()->SetColor( mcolour[0] , mcolour[1] , mcolour[2] );
+ sphereActor->GetProperty()->SetOpacity( mopacity );
+
+ lstActorsSphere.push_back(sphereActor);
+ if(renderer==NULL){
+ wxMessageDialog dialog(this, _T("Renderer Not Set"),_T("Renderer Not Set"),wxICON_ERROR);
+ dialog.ShowModal();
+ return;
+ }
+ renderer->AddActor( sphereActor );
+
+ // Actor
+ vtkTextActor3D *textActor = vtkTextActor3D::New();
+ textActor->SetPosition( mradio+spc[0]*x , spc[1]*y , spc[2]*z );
+ textActor->SetInput( strLabel.c_str() );
+ renderer->AddActor( textActor );
+ lstActorsText.push_back(textActor);
+
+ SetOutputBox();
+
+}
//------------------------------------------------------------------------
void WidgetShowNPoints::OnAddPoint (wxCommandEvent& event)
{
-// printf("EED %p WidgetShowNPoints::OnAddPoint %d,%d,%d \n", this,mpoint[0],mpoint[1],mpoint[2] );
-
- if (mpoint.size()==3){
- lstPointsX.push_back( mpoint[0] );
- lstPointsY.push_back( mpoint[1] );
- lstPointsZ.push_back( mpoint[2] );
-
- // Sphere
- vtkSphereSource *vtksphere = vtkSphereSource::New();
- vtksphere->SetThetaResolution (20);
- vtksphere->SetPhiResolution (20);
- vtksphere->SetRadius( mradio );
- vtkPolyDataMapper *sphereMapper = vtkPolyDataMapper::New();
- sphereMapper->SetInput( vtksphere->GetOutput() );
- vtkActor *sphereActor = vtkActor::New();
- sphereActor->SetMapper(sphereMapper);
- sphereActor->SetOrigin(0, 0, 0);
- double spc[3];
- mimage->GetSpacing(spc);
- sphereActor->SetPosition( spc[0]*mpoint[0] , spc[1]*mpoint[1] , spc[2]*mpoint[2] );
- sphereActor->GetProperty()->SetColor( mcolour[0] , mcolour[1] , mcolour[2] );
- sphereActor->GetProperty()->SetOpacity( mopacity );
+ if (this->renderer!=NULL){
+ if (mpoint.size()==3){
+ AddPoint(mpoint[0],mpoint[1],mpoint[2], (const char*) ( textCtrl->GetValue().mb_str() ) );
+ } else {//mpoint.size
+ printf("creaMaracasVisu::ShowNPoints (not match point) \n");
+ }
+ } // renderer
+}
- lstActors.push_back(sphereActor);
- renderer->AddActor( sphereActor );
+ //------------------------------------------------------------------------
+ void WidgetShowNPoints::SetOutputBox()
+ {
renderer->GetRenderWindow()->Render();
+ wxString strTmp;
+ strTmp.Printf(_T("Nbr of points: %d"), (int)(lstPointsX.size()) );
+ txtNrPoints->SetLabel( strTmp );
//--BBTK
- mbbShowNPoints->bbSignalOutputModification(std::string("Point"));
+ mbbShowNPoints->bbSetOutputlstPointsX( lstPointsX );
+ mbbShowNPoints->bbSetOutputlstPointsY( lstPointsY );
+ mbbShowNPoints->bbSetOutputlstPointsZ( lstPointsZ );
+ mbbShowNPoints->bbSetOutputlstLabels( lstLabels );
+ mbbShowNPoints->bbSignalOutputModification(std::string("lstPointsX"));
+ mbbShowNPoints->bbSignalOutputModification(std::string("lstPointsY"));
+ mbbShowNPoints->bbSignalOutputModification(std::string("lstPointsZ"));
+ mbbShowNPoints->bbSignalOutputModification(std::string("lstLabels"));
+ }
+
+ //------------------------------------------------------------------------
+ void WidgetShowNPoints::OnSavePoints(wxCommandEvent& event)
+ {
+
+ wxFileDialog* FD = new wxFileDialog( 0,
+ _T("Save points .."),
+ _T(""),
+ _T(""),
+ _T("(*.xls)|*.xls"),
+ wxSAVE | wxOVERWRITE_PROMPT,
+ wxDefaultPosition);
+ //EED
+
+ int result_FD = FD->ShowModal();
+
+ // This line is need it by windows //EED
+ FD->SetReturnCode( result_FD );
+
+ if (FD->GetReturnCode()==wxID_OK)
+ {
+ FILE *ff;
+ std::string filename= (const char*) ( FD->GetPath().mb_str() );
+ ff = fopen( filename.c_str() , "w+" );
+ if (ff!=NULL)
+ {
+ int i , size = (int) (lstActorsSphere.size());
+ fprintf(ff,"NumberOfPoints %d \n",size);
+ fprintf(ff," X\tY\tZ\tvalue\tLabel\n");
+ int x, y, z;
+ double value;
+ for (i=0; i<size; i++)
+ {
+ x=lstPointsX[i];
+ y=lstPointsY[i];
+ z=lstPointsZ[i];
+ value= mimage->GetScalarComponentAsDouble(x,y,z,0);
+ fprintf(ff,"%d\t %d\t %d\t %f\t %s\n", x , y , z , value , lstLabels[i].c_str());
+ } // for
+ fclose(ff);
+ } else { // else ff
+ printf("WidgetShowNPoints::OnSavePoints ...Error... creating file");
+ } //ff
+ } // dialog box
}
-}
-//------------------------------------------------------------------------
-void WidgetShowNPoints::OnErasePoint(wxCommandEvent& event)
-{
- int id = lstActors.size()-1;
- if (id>=0){
- renderer->RemoveActor( lstActors[id] );
- lstActors.erase( lstActors.begin()+id );
- lstPointsX.erase( lstPointsX.begin()+id );
- lstPointsY.erase( lstPointsY.begin()+id );
- lstPointsZ.erase( lstPointsZ.begin()+id );
- renderer->GetRenderWindow()->Render();
- //--BBTK
- mbbShowNPoints->bbSignalOutputModification(std::string("Point"));
+ //------------------------------------------------------------------------
+ void WidgetShowNPoints::OnLoadPoints(wxCommandEvent& event)
+ {
+ wxFileDialog* FD = new wxFileDialog( 0,
+ _T("Load points .."),
+ _T(""),
+ _T(""),
+ _T("(*.xls)|*.xls"),
+ wxOPEN | wxFILE_MUST_EXIST,
+ wxDefaultPosition);
+ //EED
+
+ int result_FD = FD->ShowModal();
+
+ // This line is need it by windows //EED
+ FD->SetReturnCode( result_FD );
+
+ if (FD->GetReturnCode()==wxID_OK)
+ {
+ FILE *ff;
+ std::string filename= (const char*) ( FD->GetPath().mb_str() );
+ ff = fopen( filename.c_str() , "r+" );
+ if (ff!=NULL)
+ {
+ int i,size;
+ char chartmp[256];
+ fscanf(ff," %s %d",chartmp,&size);
+ fscanf(ff," %s %s %s %s %s",chartmp, chartmp,chartmp,chartmp,chartmp );
+
+ float value;
+ int x,y,z;
+ for (i=0; i<size; i++)
+ {
+ fscanf(ff," %d %d %d %f %s",&x,&y,&z,&value,chartmp ); // x,y,z,value,label
+ AddPoint(x,y,z, chartmp );
+ }
+ fclose(ff);
+ } else { // else ff
+ printf("WidgetShowNPoints::OnLoadPoints ...Error... reading file");
+ } //ff
+ } // dialog box
+
+
+ }
+
+ int WidgetShowNPoints::GetNearestPoint()
+ {
+ int id=-1;
+ int i, size=(int)(lstActorsSphere.size());
+ double spc[3];
+
+ if(mimage ==NULL){
+ wxMessageDialog* diag = new wxMessageDialog(this, _T("Image not set"), _T("Image Not Set"), wxICON_ERROR);
+ diag->ShowModal();
+ return -1;
+ }else{
+
+ mimage->GetSpacing(spc);
+
+ for ( i=0 ; i<size; i++ )
+ {
+ double rx = spc[0]*(mpoint[0] - lstPointsX [i]);
+ double ry = spc[1]*(mpoint[1] - lstPointsY [i]);
+ double rz = spc[2]*(mpoint[2] - lstPointsZ [i]);
+ if ( rx*rx + ry*ry + rz*rz <= mradio*mradio)
+ {
+ id=i;
+ } // if
+ } // for
+
+ return id;
+ }
+ }
+
+ //------------------------------------------------------------------------
+ void WidgetShowNPoints::OnRenamePoint(wxCommandEvent& event)
+ {
+ int id=GetNearestPoint();
+ if (id>=0)
+ {
+ std::string strLabel = CleanSpaces( (const char*) ( textCtrl->GetValue().mb_str() ) );
+ lstLabels[id] = CleanSpaces( (const char*) (textCtrl->GetValue().mb_str()) ) ;
+ lstActorsText[id]->SetInput( lstLabels[id].c_str() );
+ SetOutputBox();
+ }
+ }
+
+ //------------------------------------------------------------------------
+ void WidgetShowNPoints::ErasePoint(int id)
+ {
+ if (this->renderer!=NULL){
+ if (id>=0){
+ renderer->RemoveActor( lstActorsSphere[id] );
+ renderer->RemoveActor( lstActorsText[id] );
+ lstActorsSphere[id]->Delete();
+ lstActorsText[id]->Delete();
+ lstSourceSphere[id]->Delete();
+ lstActorsSphere.erase( lstActorsSphere.begin()+id );
+ lstActorsText.erase( lstActorsText.begin()+id );
+ lstSourceSphere.erase( lstSourceSphere.begin()+id );
+
+ lstPointsX.erase( lstPointsX.begin()+id );
+ lstPointsY.erase( lstPointsY.begin()+id );
+ lstPointsZ.erase( lstPointsZ.begin()+id );
+ lstLabels.erase( lstLabels.begin()+id );
+
+ SetOutputBox();
+
+ } // if id
+ } // if renderer
+ }
+
+ //------------------------------------------------------------------------
+ void WidgetShowNPoints::OnErasePoint(wxCommandEvent& event)
+ {
+ ErasePoint( GetNearestPoint() );
+ }
+
+ //------------------------------------------------------------------------
+ void WidgetShowNPoints::OnEraseLastPoint(wxCommandEvent& event)
+ {
+ ErasePoint(lstActorsSphere.size()-1);
}
-}
//------------------------------------------------------------------------
void WidgetShowNPoints::OnDeleteAllPoints(wxCommandEvent& event)
{
- int i,size=lstActors.size();
- for (i=0;i<size;i++)
+ int id,size=lstActorsSphere.size();
+ for (id=size-1;id>=0;id--)
{
- renderer->RemoveActor( lstActors[i] );
+ ErasePoint(id);
}
- lstActors.clear();
- lstPointsX.clear();
- lstPointsY.clear();
- lstPointsZ.clear();
- renderer->GetRenderWindow()->Render();
- //--BBTK
- mbbShowNPoints->bbSignalOutputModification(std::string("Point"));
+
}
+//NTU: Method for updating points opacity and Radio
+//------------------------------------------------------------------------
+void WidgetShowNPoints::UpdatePoints(wxCommandEvent &event)
+{
+ //Difference in Radio for text placement
+ int difradio = sdrRadio->GetValue() - this->mradio;
+
+ this->mopacity = sdrOpacity->GetValue()/100.0;
+ this->mradio = sdrRadio->GetValue();
+
+ //NTU refresh the inputs
+ mbbShowNPoints->bbSetInputOpacity(this->mopacity);
+ mbbShowNPoints->bbSetInputRadio(this->mradio);
+
+ int size = (int) this->lstActorsSphere.size();
+ int i;
+ for(i = 0; i < size; i ++)
+ {
+ this->lstSourceSphere[i]->SetRadius(mradio);
+ this->lstActorsSphere[i]->GetProperty()->SetOpacity(mopacity);
+ this->lstActorsText[i]->SetPosition(this->lstActorsText[i]->GetPosition()[0]+difradio,this->lstActorsText[i]->GetPosition()[1], this->lstActorsText[i]->GetPosition()[2]);
+ }
+
+ //NTU: For updating
+ SetOutputBox();
+}
void ShowNPoints::Process()
{
- mwxwidget->SetPoint( bbGetInputIn() );
- mwxwidget->SetImage( bbGetInputImage() );
- mwxwidget->SetColour( bbGetInputColour() );
- mwxwidget->SetOpacity( bbGetInputOpacity() );
- mwxwidget->SetRadio( bbGetInputRadio() );
-
- bbSetOutputlstPointsX( mwxwidget->GetLstPointsX() );
- bbSetOutputlstPointsY( mwxwidget->GetLstPointsY() );
- bbSetOutputlstPointsZ( mwxwidget->GetLstPointsZ() );
+ if (mwxwidget!=NULL){
+ mwxwidget->SetRenderer( bbGetInputRenderer() );
+ mwxwidget->SetPoint( bbGetInputIn() );
+ mwxwidget->SetImage( bbGetInputImage() );
+ mwxwidget->SetColour( bbGetInputColour() );
+ mwxwidget->SetOpacity( bbGetInputOpacity() );
+ mwxwidget->SetRadio( bbGetInputRadio() );
+
+ bbSetOutputlstPointsX( mwxwidget->GetLstPointsX() );
+ bbSetOutputlstPointsY( mwxwidget->GetLstPointsY() );
+ bbSetOutputlstPointsZ( mwxwidget->GetLstPointsZ() );
+ bbSetOutputlstLabels( mwxwidget->GetLstLabels() );
+ } // mwxwidget
}
void ShowNPoints::CreateWidget(wxWindow* parent)
{
- mwxwidget = new WidgetShowNPoints( parent , bbGetInputRenderer(), this);
+ mwxwidget = new WidgetShowNPoints( parent , this);
mwxwidget->SetPoint( bbGetInputIn() );
if (bbGetInputImage()==NULL)
printf("Missing Image (ShowNPoints) \n");
}
- bbSetOutputWidget( mwxwidget );
- Process();
+ bbSetOutputWidget( mwxwidget );
}
-void ShowNPoints::bbUserConstructor()
+void ShowNPoints::bbUserSetDefaultValues()
{
+ mwxwidget = NULL;
+
+ bbSetInputRadio(1);
+ bbSetInputOpacity(1);
+
std::vector<double> colour;
colour.push_back(1.0);
colour.push_back(0.0);
colour.push_back(0.0);
bbSetInputColour(colour);
- bbSetInputOpacity(1);
+
bbSetInputImage(NULL);
- bbSetInputRadio(0.5);
+ bbSetInputRenderer(NULL);
}
+ //-----------------------------------------------------------------
+ void ShowNPoints::bbUserInitializeProcessing()
+ {
+ }
-void ShowNPoints::bbUserCopyConstructor(bbtk::BlackBox::Pointer)
-{
-}
+ //-----------------------------------------------------------------
+ void ShowNPoints::bbUserFinalizeProcessing()
+ {
+ }
-void ShowNPoints::bbUserDestructor()
-{
-}
+ //-----------------------------------------------------------------
}
// EO namespace bbcreaMaracasVisu
git://git.creatis.insa-lyon.fr / creaMaracasVisu.git / blobdiff