hdv_endviewAframe.cc

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#include <iostream>
#include <iomanip>
#include <sstream>
#include <cmath>
#include <fstream>
using namespace std;

#include <pthread.h>

#include <TRACKING/DMCThrown.h>
#include "hdv_endviewAframe.h"
#include "hdview2.h"
#include "MyProcessor.h"
#include "FDC/DFDCGeometry.h"
#include "FCAL/DFCALGeometry.h"
#include "DVector2.h"
#include "HDGEOMETRY/DGeometry.h"
#include <PID/DNeutralParticle.h>

#include <TPolyMarker.h>
#include <TLine.h>
#include <TMarker.h>
#include <TBox.h>
#include <TVector3.h>
#include <TGeoVolume.h>
#include <TGeoManager.h>
#include <TGLabel.h>
#include <TGComboBox.h>
#include <TGButton.h>
#include <TGButtonGroup.h>
#include <TGTextEntry.h>
#include <TArrow.h>
#include <TLatex.h>
#include <TColor.h>
#include <TG3DLine.h>

extern JApplication *japp;
//TGeoVolume *MOTHER = NULL;
//TGeoCombiTrans *MotherRotTrans = NULL;

extern int GO;


//-------------------
// Constructor
//-------------------
hdv_endviewAframe::hdv_endviewAframe(hdv_mainframe *hdvmf, const TGWindow *p, UInt_t w, UInt_t h):TGMainFrame(p,w,h)
{
   this->hdvmf = hdvmf;

   // First, define all of the of the graphics objects. Below that, make all
   // of the connections to the methods so these things will work!

   // The main GUI window is divided into three sections, top, middle, and bottom.
   // Create those frames here.
   TGLayoutHints *lhints = new TGLayoutHints(kLHintsNormal, 2,2,2,2);
   TGLayoutHints *chints = new TGLayoutHints(kLHintsCenterY|kLHintsCenterX, 2,2,2,2);
   TGLayoutHints *xhints = new TGLayoutHints(kLHintsNormal|kLHintsExpandX, 2,2,2,2);
   TGLayoutHints *yhints = new TGLayoutHints(kLHintsNormal|kLHintsExpandY|kLHintsCenterY, 2,2,2,2);
   TGLayoutHints *thints = new TGLayoutHints(kLHintsTop|kLHintsCenterX|kLHintsExpandX, 2,2,0,0);
   TGHorizontalFrame *topframe = new TGHorizontalFrame(this, w, h);
   TGHorizontalFrame *botframe = new TGHorizontalFrame(this, w, h);
   AddFrame(topframe, lhints);
   AddFrame(botframe, chints);

   TGGroupFrame *canvasframe = new TGGroupFrame(topframe, "BCAL", kVerticalFrame);
   TGGroupFrame *controls = new TGGroupFrame(topframe, "", kVerticalFrame);
   topframe->AddFrame(canvasframe, lhints);
   topframe->AddFrame(controls, lhints);

   TGGroupFrame *viewcontrols = new TGGroupFrame(controls, "Controls", kVerticalFrame);
   controls->AddFrame(viewcontrols, lhints);
   // TGGroupFrame *colorcode = new TGGroupFrame(controls, "Color code", kVerticalFrame);
   // controls->AddFrame(colorcode, lhints);
   TGGroupFrame *bcalColorCodes = new TGGroupFrame(controls, "BCAL colors", kVerticalFrame);
   controls->AddFrame(bcalColorCodes, lhints);

      //------------- View canvas
      ecanvas = new TRootEmbeddedCanvas("endviewA Large Canvas", canvasframe, w, h, kSunkenFrame, GetWhitePixel());
      canvasframe->AddFrame(ecanvas, chints);

      //------------- Pan buttons
      TGGroupFrame *panframe = new TGGroupFrame(viewcontrols, "Pan", kHorizontalFrame);
         TGTextButton *panxneg   = new TGTextButton(panframe,  "-X");
         TGVerticalFrame *panupdn = new TGVerticalFrame(panframe);
            TGTextButton *panypos   = new TGTextButton(panupdn,   "+Y");
            TGTextButton *panyneg   = new TGTextButton(panupdn,   "-Y");
         TGTextButton *panxpos   = new TGTextButton(panframe,  "X+");
         
      viewcontrols->AddFrame(panframe, yhints);
         panframe->AddFrame(panxneg,   chints);
         panframe->AddFrame(panupdn,   chints);
            panupdn->AddFrame(panypos, chints);
            panupdn->AddFrame(panyneg, chints);
         panframe->AddFrame(panxpos,   chints);

      panxneg->Connect("Clicked()","hdv_mainframe",hdvmf,"DoPanXneg()");
      panyneg->Connect("Clicked()","hdv_mainframe",hdvmf,"DoPanYneg()");
      panxpos->Connect("Clicked()","hdv_mainframe",hdvmf,"DoPanXpos()");
      panypos->Connect("Clicked()","hdv_mainframe",hdvmf,"DoPanYpos()");
      
      //------------- Zoom buttons
      TGGroupFrame *zoomframe = new TGGroupFrame(viewcontrols, "ZOOM", kHorizontalFrame);
      viewcontrols->AddFrame(zoomframe,   thints);
         TGTextButton *zoomout = new TGTextButton(zoomframe,   " - ");
         TGTextButton *zoomin = new TGTextButton(zoomframe, " + ");
         zoomframe->AddFrame(zoomout,  xhints);
         zoomframe->AddFrame(zoomin,   xhints);

      zoomout->Connect("Clicked()","hdv_mainframe",hdvmf,"DoZoomOut()");
      zoomin->Connect("Clicked()","hdv_mainframe",hdvmf,"DoZoomIn()");

   //------------- Reset button
   TGTextButton *reset  = new TGTextButton(viewcontrols, "Reset");
   viewcontrols->AddFrame(reset, chints);
   reset->Connect("Clicked()","hdv_mainframe", hdvmf, "DoReset()");

   //------------- SaveAs message
   stringstream ss;
   ss<<"To save the canvas to\n";
   ss<<"a file, right click\n";
   ss<<"and select \"SaveAs\"\n";
   ss<<"from the menu. File type\n";
   ss<<"will be determined by\n";
   ss<<"the suffix of the file\n";
   ss<<"name.\n";
   TGLabel *saveas   = new TGLabel(viewcontrols, ss.str().c_str());
   viewcontrols->AddFrame(saveas, chints);

   // color lables BCAL
   TGLabel* BCCLables[9]; 
   unsigned int BCccodes[9] = {0x0000FF,0x7700FF,0xFF00FF,0xFF0077,0xFF0000,0xFF7700,0xFFFF00,0xFFFF77,0xFFFFFF};
   for (int i=0;i<9;i++) {
     double e = pow(10,((8-(double)i)/2.0));
     char str1[128];
     if (e >= 1000) {
       sprintf(str1,"%7.2f GeV",e/1000.);
     } else {
       sprintf(str1,"%7.1f MeV",e);
     }
     BCCLables[i] =  new TGLabel(bcalColorCodes, (const char*)str1);
     //BCCLables[i]->SetTextColor(1);
     BCCLables[i]->SetBackgroundColor(BCccodes[i]);
     bcalColorCodes->AddFrame(BCCLables[i],lhints);
   }

   // // color code frame
   // TGLabel* FCCLables[9];
   // unsigned int ccodes[9] = {0xFF0033,0xFF2233,0xFF4433,0xFF6633,0xFF8833,0xFFaa33,0xFFcc33,0xFFee33,0xFFFFaa};
   // for (int i=0;i<9;i++) {
   //   double E = pow(10.,((1. - (double)i*0.11)*log10(1./0.005)));
   //   char str1[128];
   //   sprintf(str1,"%5.1f MeV",E);
   //   FCCLables[i] =  new TGLabel(colorcode, (const char*)str1);
   //   FCCLables[i]->SetBackgroundColor(ccodes[i]);
   //   colorcode->AddFrame(FCCLables[i],lhints);
   // }
   



   //========== Dismiss Button ===========
   TGTextButton *dismiss = new TGTextButton(botframe, "dismiss");
   botframe->AddFrame(dismiss, chints);

   //&&&&&&&&&&&&&&&& Connections
   dismiss->Connect("Clicked()","hdv_endviewAframe", this, "DoDismiss()");
   this->Connect("CloseWindow()", "hdv_endviewAframe", this, "DoDismiss()");
   this->DontCallClose();
   // Finish up and map the window
   SetWindowName("Hall-D Event Viewer BCAL View");
   SetIconName("HDView");


   MapSubwindows();
   Resize(GetDefaultSize());
   panframe->Resize();
   saveas->Resize();
   viewcontrols->Resize();
}

//-------------------
// DoDismiss
//-------------------
void hdv_endviewAframe::DoDismiss(void)
{
   UnmapWindow();
}

//-------------------
// SetRange
//-------------------
void hdv_endviewAframe::SetRange(double xlo, double ylo, double xhi, double yhi)
{
   ecanvas->GetCanvas()->cd();
   ecanvas->GetCanvas()->Range(xlo, ylo, xhi, yhi);
}

//-------------------
// DrawObjects
//-------------------
void hdv_endviewAframe::DrawObjects(vector<TObject*> &graphics_endA)
{
   if(!IsMapped())return;

   ecanvas->GetCanvas()->cd(0);
   // for(unsigned int i=0; i<graphics_endA.size(); i++)graphics_endA[i]->Draw("f");
   // for(unsigned int i=0; i<graphics_endA.size(); i++)graphics_endA[i]->Draw();
   for(unsigned int i=0; i<graphics_endA.size(); i++){
      TPolyLine *l = dynamic_cast<TPolyLine*>(graphics_endA[i]);
      if(l && l->GetFillStyle()!=0){
         graphics_endA[i]->Draw("f");
      }else{
         graphics_endA[i]->Draw("");
      }
   }
   ecanvas->GetCanvas()->Update();
}