CutModelView.cxx

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/*=========================================================================

  Program:   wxMaracas
  Module:    $RCSfile: CutModelView.cxx,v $
  Language:  C++
  Date:      $Date: 2009/09/01 14:01:35 $
  Version:   $Revision: 1.2 $

  Copyright: (c) 2002, 2003
  License:

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/



// EOF - wxMaracasMPR.cxx

#include "CutModelView.h"


#include <wx/colordlg.h>
#include <wx/bmpbuttn.h>

#include <OpenImage.xpm>
#include <Color.xpm>
#include <Ok1.xpm>
#include <Statistics.xpm>

#include "vtkBoxWidget.h"

#include "CutModelMainPanel.h"

CutModelView::CutModelView( wxWindow* parent, double* range)
: wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize){

        wxBoxSizer* sizer = new wxBoxSizer(wxVERTICAL);

        this->SetSizer(sizer);  
        
        sizer->Add(getBoxControls(this, range),wxSizerFlags().FixedMinSize());  

        sizer->AddSpacer(5);

        sizer->Add(getActorProperties(this),wxSizerFlags().FixedMinSize());     


        wxBitmap bitmapok(Ok1_xpm);
        wxBitmapButton* okbutton = new wxBitmapButton(this, -1, bitmapok,wxDefaultPosition,wxSize(30,30));                      
        Connect(okbutton->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)(&CutModelViewEventHandler::onExecute));        
        
        sizer->AddSpacer(5);
        sizer->Add(okbutton,wxSizerFlags().FixedMinSize());


        


}
CutModelView::~CutModelView( ){
        CutModelMainPanel::getInstance()->RemoveActor(this->getId());
}

wxSizer* CutModelView::getBoxControls(wxWindow* parent,double* range){

        wxBoxSizer* sizer = new wxBoxSizer(wxVERTICAL);
        wxCheckBox* checkbox = new wxCheckBox(parent,-1,_T("View Box"));
        sizer->Add(checkbox,wxSizerFlags().FixedMinSize());
        checkbox->SetValue(true);
        Connect(checkbox->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED,(wxObjectEventFunction)(&CutModelViewEventHandler::onViewBoxChecked));

        wxString choices1[3];
        //choices1[0] = _T("Select a shape...");
        choices1[0] = _T("Sphere");
        choices1[1] = _T("Cylinder");
        choices1[2] = _T("Cube");
        wxComboBox* combo = new wxComboBox(parent, -1,_T(""),wxDefaultPosition,wxDefaultSize,3,choices1);
        combo->SetValue(_T("Sphere"));
        sizer->Add(combo,wxSizerFlags().FixedMinSize());
        Connect(combo->GetId(), wxEVT_COMMAND_COMBOBOX_SELECTED,(wxObjectEventFunction)(&CutModelViewEventHandler::onShapeChange));

        wxStaticText* labelgreyv = new wxStaticText(parent, -1, wxString(_T("Grey value range")));      
        _sliderrange = new wxSlider(parent, -1, range[0],range[0],range[1],wxDefaultPosition,wxDefaultSize,wxSL_LABELS|wxSL_SELRANGE);
        wxBoxSizer* sizergreyv = new wxBoxSizer(wxVERTICAL);
        sizergreyv->Add(labelgreyv,wxSizerFlags().FixedMinSize());
        sizergreyv->Add(_sliderrange,wxSizerFlags().FixedMinSize());
        sizer->Add(sizergreyv,wxSizerFlags().FixedMinSize().Border());
        
        wxString choices0[2];
        choices0[0] = _T("inside");
        choices0[1] = _T("outside");
        _radioinsideout = new  wxRadioBox(parent,-1,_T(""), wxDefaultPosition, wxDefaultSize,2,choices0);
        sizer->Add(_radioinsideout,wxSizerFlags().FixedMinSize());

        /*wxString choices[2];
        choices[0] = _T("Cut");
        choices[1] = _T("Statistics");
        _radiocutstat = new  wxRadioBox(parent,-1,_T(""), wxDefaultPosition, wxDefaultSize,2,choices);
        sizer->Add(_radiocutstat,wxSizerFlags().FixedMinSize());*/

        wxBitmap bitmap(Statistics_xpm);
        wxBitmapButton* statbut = new wxBitmapButton(parent, -1, bitmap,wxDefaultPosition,wxSize(30,30));                       
        Connect(statbut->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, (wxObjectEventFunction)(&CutModelViewEventHandler::onStatistics));      
    sizer->Add(statbut,wxSizerFlags().FixedMinSize());

        

        return sizer;
}
wxSizer* CutModelView::getActorProperties(wxWindow* parent){

        wxBoxSizer* sizeractorproperties = new wxBoxSizer(wxVERTICAL);  

        wxStaticText* labelshapeactor = new wxStaticText(parent, -1, wxString(_T("Actor's properties")));

        sizeractorproperties->Add(labelshapeactor,wxSizerFlags().FixedMinSize());

        sizeractorproperties->Add(getColorChooseActor(parent),wxSizerFlags().FixedMinSize());

        sizeractorproperties->Add(getOpacityActor(parent),wxSizerFlags().FixedMinSize());

        return sizeractorproperties;
        
}

wxSizer* CutModelView::getOpacityActor(wxWindow* parent){
        wxBoxSizer* sizeropacity = new wxBoxSizer(wxVERTICAL);  

        wxStaticText* labelopacity = new wxStaticText(parent, -1, wxString(_T("Opacity")));
        wxSlider* slider0 = new wxSlider(parent, -1, 60,0,100,wxDefaultPosition,wxDefaultSize,wxSL_LABELS);
        Connect(slider0->GetId(), wxEVT_SCROLL_THUMBRELEASE,(wxObjectEventFunction)(&CutModelViewEventHandler::onOpacityChange));       
        
        sizeropacity->Add(labelopacity,wxSizerFlags().FixedMinSize());
        sizeropacity->Add(slider0,wxSizerFlags().FixedMinSize());

        return sizeropacity;
}

wxSizer* CutModelView::getColorChooseActor(wxWindow* parent){
    wxBoxSizer* sizercolor = new wxBoxSizer(wxHORIZONTAL);
        wxBitmap bitmap(Color_xpm);
        wxBitmapButton* colorchoose = new wxBitmapButton(parent, -1, bitmap,wxDefaultPosition,wxSize(30,30));            
        wxObjectEventFunction f = (wxObjectEventFunction)(&CutModelViewEventHandler::onColorChange);    
        Connect(colorchoose->GetId(), wxEVT_COMMAND_BUTTON_CLICKED, f); 

        _currentcolor = new wxStaticText(parent,-1,_T(""),wxDefaultPosition,wxSize(20,20));
        this->SetCurrentColor(wxColour(255.0,0.0,0.0));

        sizercolor->Add(colorchoose,wxSizerFlags().FixedMinSize());
        sizercolor->AddSpacer(5);
        sizercolor->Add(_currentcolor,wxSizerFlags().FixedMinSize().Centre());
        return sizercolor;
}

void CutModelView::checkInvariant()throw (CutModelException){
        
}

void CutModelView::Execute(vtkObject *wdg, unsigned long eventId, void* calldata) {  // virtual
        //vtkBoxWidget *boxwidget = reinterpret_cast<vtkBoxWidget*>(wdg);

        if(eventId==vtkCommand::StartInteractionEvent){
        CutModelMainPanel::getInstance()->ShowCurrentPanel(this->getId());
        }else if(eventId==vtkCommand::InteractionEvent){
                CutModelMainPanel::getInstance()->updateActorDirection(this->getId());
        }else if(eventId==vtkCommand::RightButtonReleaseEvent){
                //  =(
        CutModelMainPanel::getInstance()->ShowPopUpMenu(this->getId());
        }
}

void CutModelView::ExecuteCut(){        
        if(this->isCut()){
                CutModelMainPanel::getInstance()->ExecuteCut(this->getId(),this->getRange(),this->isInside());
        }else{
        }
        
}

double* CutModelView::getRange(){
        double* x = new double[3];
        x[0] = 0;
        x[1] = _sliderrange->GetValue();
        x[2] = 100000;

        return x;
}
bool CutModelView::isCut(){
        return true;
        //return _radiocutstat->GetSelection()==0;
}
bool CutModelView::isInside(){
        return _radioinsideout->GetSelection()==0;
}
void CutModelView::SetCurrentColor(wxColour colour){
        _currentcolor->SetBackgroundColour(colour);

        this->Refresh();
        this->Layout();
}

void CutModelViewEventHandler::onColorChange(wxCommandEvent& event){
        CutModelView* parent = (CutModelView*)((wxWindow*)event.GetEventObject())->GetParent();
        wxColourDialog* colourdiag = new wxColourDialog(parent);
        if(colourdiag->ShowModal()==wxID_OK){
                wxColour colour = colourdiag->GetColourData().GetColour();
                
                parent->SetCurrentColor(colour);

                double r = (double)(colour.Red())/255.0;
                double g = (double)(colour.Green())/255.0;
                double b = (double)(colour.Blue())/255.0;               
                CutModelMainPanel::getInstance()->changeColor(parent->getId(),r,g,b);


        }
        delete colourdiag;
}

void CutModelViewEventHandler::onOpacityChange(wxScrollEvent& event){
        CutModelView* parent = (CutModelView*)((wxWindow*)event.GetEventObject())->GetParent();

        CutModelMainPanel::getInstance()->changeOpacity(parent->getId(),event.GetInt());
}
void CutModelViewEventHandler::onViewBoxChecked(wxCommandEvent& event){
    CutModelView* parent = (CutModelView*)((wxWindow*)event.GetEventObject())->GetParent();

        CutModelMainPanel::getInstance()->ShowViewBox(parent->getId(),event.IsChecked());
}
void CutModelViewEventHandler::onShapeChange(wxCommandEvent& event){
        CutModelView* parent = (CutModelView*)((wxWindow*)event.GetEventObject())->GetParent();

        //if(event.GetSelection()>0){
                //std::cout<<"id in CutModelViewEventHandler:: "<<parent->getId()<<std::endl;
        CutModelMainPanel::getInstance()->ChangeShape(parent->getId(),event.GetSelection());
        //}
}
void CutModelViewEventHandler::onStatistics(wxCommandEvent& event){
        CutModelView* parent = (CutModelView*)((wxWindow*)event.GetEventObject())->GetParent();
        CutModelMainPanel::getInstance()->ShowStatistics(parent->getId());
}
void CutModelViewEventHandler::onExecute(wxCommandEvent& event){
     CutModelView* parent = (CutModelView*)((wxWindow*)event.GetEventObject())->GetParent();

         parent->ExecuteCut();
         
}