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/Go4FitGUI/TGo4FitPanelStatus.cxx

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//---------------------------------------------------------------
//        Go4 Release Package v2.10-5 (build 21005) 
//                      03-Nov-2005
//---------------------------------------------------------------
//       The GSI Online Offline Object Oriented (Go4) Project
//       Experiment Data Processing at DVEE department, GSI
//---------------------------------------------------------------
//
//Copyright (C) 2000- Gesellschaft f. Schwerionenforschung, GSI
//                    Planckstr. 1, 64291 Darmstadt, Germany
//Contact:            http://go4.gsi.de
//----------------------------------------------------------------
//This software can be used under the license agreements as stated
//in Go4License.txt file which is part of the distribution.
//----------------------------------------------------------------
#include "TCanvas.h"
#include "THStack.h"
#include "TPad.h"
#include "Go4Fit/TGo4FitSlot.h"

#include "Go4LockGuard/TGo4LockGuard.h"
#include "Go4GUIRegistry/TGo4GUIRegistry.h"
#include "Go4GUI/TGo4PreviewPanel.h"

#include "TGo4FitGUIArrow.h"

#include "TGo4FitPanelStatus.h"

TGo4FitSlotStatus::TGo4FitSlotStatus(TGo4FitSlot* slot) :
  TObject(),
  fxDrawObjs(),
  fxPrimitives(),
  fxInfo() 
{
   fiSource = fss_none;
   fxSlot = slot;
   fxPanel = 0;
   fxPad = 0;
   fxDrawObjs.SetOwner(kTRUE);
   fxPrimitives.SetOwner(kTRUE);
}

TGo4FitSlotStatus::~TGo4FitSlotStatus() 
{
   ClearPrimitives();
   ClearDrawObjs();

   TPad* pad = SourcePad();
   if (pad) pad->Update();
}

void TGo4FitSlotStatus::SetSourceNone() {
   fiSource = fss_none;
   fxPanel = 0;
   fxPad = 0;
}

void TGo4FitSlotStatus::SetSourceOwned(const char* info) 
{
   fiSource = fss_owned;
   fxInfo = info;
}

void TGo4FitSlotStatus::SetSourceReference(const char* info) 
{
   fiSource = fss_reference;
   fxInfo = info;
}

const char* TGo4FitSlotStatus::InfoStr() 
{
  return fxInfo.Data();
}


void TGo4FitSlotStatus::SetSourcePad(TGo4PreviewPanel* panel, TPad* pad) {
   fxPanel = panel;
   fxPad = pad;
   fiSource = fss_pad;
}

void TGo4FitSlotStatus::UpdatePad() 
{
   if (SourcePad()) SourcePad()->Update();
}

void TGo4FitSlotStatus::AddPrimitive(TObject* obj) 
{
  fxPrimitives.Add(obj);
  TGo4FitGUIArrow* arr = dynamic_cast<TGo4FitGUIArrow*> (obj);
  if (arr) arr->SetOwner(&fxPrimitives);
}

bool TGo4FitSlotStatus::ClearPrimitives() 
{
  bool res = (fxPrimitives.GetLast()>=0);
  
  for (Int_t n=0;n<=fxPrimitives.GetLast();n++) {
    TObject* prim = fxPrimitives.At(n);
    TGo4FitGUIArrow* arr = dynamic_cast<TGo4FitGUIArrow*> (prim);
    if (arr) arr->SetOwner(0);
    if (SourcePad())
       SourcePad()->GetListOfPrimitives()->Remove(prim);
  }

  fxPrimitives.Clear();
  fxPrimitives.Compress();
  return res;
}

bool TGo4FitSlotStatus::RemovePrimitivesFor(TObject* obj) {
   bool res = FALSE;

   for (int n=0; n<=fxPrimitives.GetLast();n++) {
      TGo4FitGUIArrow* arr = dynamic_cast<TGo4FitGUIArrow*> (fxPrimitives[n]);
      if (arr==0) continue;
      if (arr->IsAssignTo(obj)) {
         fxPrimitives.Remove(arr);
         arr->SetOwner(0);
         delete arr;
         res = TRUE;
      }
   }
   if (res) fxPrimitives.Compress();
   return res;
}

bool TGo4FitSlotStatus::UpdateRestPrimitives(TObject* obj) 
{
  bool res = FALSE;

  TGo4FitGUIArrow* arr = dynamic_cast<TGo4FitGUIArrow*> (obj);

  for (Int_t k=0;k<=fxPrimitives.GetLast();k++) {
      TGo4FitGUIArrow* a = dynamic_cast<TGo4FitGUIArrow*> (fxPrimitives[k]);
      if ((a==0) || (a==arr)) continue;
      if (a->Locate()) res = TRUE;
   }

  return res;
}

void TGo4FitSlotStatus::AddDrawObj(TObject* obj) {
  fxDrawObjs.Add(obj);
}

void TGo4FitSlotStatus::ClearDrawObjs() 
{
  if (SourcePad())
    for (Int_t n=0;n<=fxDrawObjs.GetLast();n++)
      SourcePad()->GetListOfPrimitives()->Remove(fxDrawObjs[n]);

  fxDrawObjs.Clear();
}


// ********************************************************************


TGo4FitPanelStatus::TGo4FitPanelStatus(): TGo4Status() {
}

TGo4FitPanelStatus::TGo4FitPanelStatus(Text_t *Name, Text_t * Title):
   TGo4Status(Name), fbNeedConfirmation(kFALSE), fbShowPrimitives(kTRUE),
   fbFreezeMode(kFALSE),
   fxCommonOptions(), fiSelectedWidgetID(2), fbParsWidgetShown(kFALSE),
   fbDrawModels(kTRUE), fbDrawComponents(kFALSE), fbDrawBackground(kFALSE),
   fbUseSamePanelForDraw(kTRUE), fbDrawInfoOnPad(kFALSE),
   fiIntegralMode(0), fbRecalculateGaussWidth(kTRUE),
   fiBuffersUsage(1), fbSaveWithReferences(kFALSE), fbUseCurrentRange(kTRUE) {
}

TGo4FitPanelStatus::~TGo4FitPanelStatus()
{
}

//----------------------------END OF GO4 SOURCE FILE ---------------------

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