//===== 
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//===== 
#include "bbwtAddMesh.h"
#include "bbwtPackage.h"

#include<Wt/WApplication>


namespace bbwt
{

BBTK_ADD_BLACK_BOX_TO_PACKAGE(wt,AddMesh)
BBTK_BLACK_BOX_IMPLEMENTATION(AddMesh,bbtk::AtomicBlackBox);
//===== 
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//===== 
void AddMesh::Process()
{

// THE MAIN PROCESSING METHOD BODY
//   Here we simply set the input 'In' value to the output 'Out'
//   And print out the output value
// INPUT/OUTPUT ACCESSORS ARE OF THE FORM :
//    void bbSet{Input|Output}NAME(const TYPE&)
//    const TYPE& bbGet{Input|Output}NAME() const 
//    Where :
//    * NAME is the name of the input/output
//      (the one provided in the attribute 'name' of the tag 'input')
//    * TYPE is the C++ type of the input/output
//      (the one provided in the attribute 'type' of the tag 'input')


	std::string meshFileName=bbGetInputMesh();

 	printf("EED AddMesh::Process meshFileName=%s\n",meshFileName.c_str());

	bool ok=true;
    FILE *ff = fopen( bbGetInputMesh().c_str(), "r" );
	char strtmp[255];
	long int numberPoints;
    if (ff==NULL)
    {
		ok=false;
	} else {
		fgets(strtmp,255,ff);
		fgets(strtmp,255,ff);
		fgets(strtmp,255,ff);
		fgets(strtmp,255,ff);
		fscanf(ff,"%s %ld", strtmp,&numberPoints );
		if (numberPoints==0)
		{
			ok=false;
		}
   	    fclose(ff);
	}

	Wt::WContainerWidget* w = (Wt::WContainerWidget*)bbGetInputViewerWt();
	char strPointer[15];
	sprintf(strPointer,"%p",this);
	std::string mMesh 		= w->jsRef() + ".mMesh"+strPointer;
	std::string mRemoveActor= w->jsRef() + ".mRemoveActor"+strPointer;
	std::string mRenderer 	= w->jsRef() + ".mRenderer";

	if (ok==false)
	{
		ok=false;
		meshFileName="imagesTMP/bunny.vtk"; 
	}


/*
				mMesh.transform.translateX(88.9);\
				mMesh.transform.translateY(102.9);\
				mMesh.transform.rotateZ(180);\
*/

/*
				" + mCont+" = false;\
				"+mRenderer+".onShowtime = function()\
					{\
						if(!" + mCont +")\
						{\
	  			   			" + mMesh+".visible = true;\
	   						" + mCont+" = true;\
						}\
					};\
*/

    if (ok==true)
    {
		  std::string jsCom = "\
		  	try\
		  	{\
				if ("+mRemoveActor+"==true){ " + mRenderer+".add( " + mMesh+");  } \
		  		" + mMesh+".transform.matrix.identity;\
		  		" + mMesh+".transform.translateX(88.9);\
		  		" + mMesh+".transform.translateY(102.9);\
		  		" + mMesh+".transform.rotateZ(180);\
		  		" + mMesh+".opacity = 1;\
		  		" + mMesh+".file = '"+meshFileName+"';\
		  		" + mMesh+".modified(true);\
		  		" + mMesh+".color = [0,1,1];\
		   		" + mRenderer+".render();\
		  	} catch(err) {\
		    	var mMesh = new X.mesh();\
				" + mMesh+" = mMesh;\
				mMesh.file = '"+meshFileName+"';\
				mMesh.color = [1,1,0];\
				mMesh.opacity=0.5;\
				mMesh.transform.matrix.makeOrtho;\
				"+mRemoveActor+" = false;\
		    	"+mRenderer+".add("+mMesh+");\
				"+mRenderer+".render();\
		    }";
//		std::cout<<"DEBUG ADD OBJECT ----  "<<jsCom<<std::endl;
// 		w->doJavaScript(jsCom);
		Wt::WApplication::instance()->doJavaScript(jsCom);
	} else { 
		std::string jsCom = "\
			try\
			{\
				"+mRenderer+".remove("+mMesh+");\
				"+mRemoveActor+"=true;\
			} catch(err) {\
			}";
		Wt::WApplication::instance()->doJavaScript(jsCom);
	}// ok
}

//===== 
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//===== 
void AddMesh::bbUserSetDefaultValues()
{

//  SET HERE THE DEFAULT INPUT/OUTPUT VALUES OF YOUR BOX 
//    Here we initialize the input 'In' to 0
   bbSetInputMesh("<void>");
   bbSetInputViewerWt(NULL);
  
}
//===== 
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//===== 
void AddMesh::bbUserInitializeProcessing()
{

//  THE INITIALIZATION METHOD BODY :
//    Here does nothing 
//    but this is where you should allocate the internal/output pointers 
//    if any 

  
}
//===== 
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//===== 
void AddMesh::bbUserFinalizeProcessing()
{

//  THE FINALIZATION METHOD BODY :
//    Here does nothing 
//    but this is where you should desallocate the internal/output pointers 
//    if any
  
}
}
// EO namespace bbwt