HistoDisplay.h

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// HistoDisplay.hh
// Version 1.9
// Tetsuo Arisawa, 2001 03/26
//


#ifndef _HistoDisplay_H_
#define _HistoDisplay_H_

// HistoDisplay.H
//  Tetsuo Arisawa (Waseda Univ.)
//  1999 0716

#ifndef ROOT_TGMainFrame
#include <TGFrame.h>
#endif

#ifndef ROOT_TTimer
#include "TTimer.h"
#endif

class ConsumerList; // Hartmut Stadie
class TConsumerInfo;

class TGMenuBar;
class TGPopupMenu;
class TGHorizontal3DLine;

// Title --
class TGPictureButton;
class TGLabel;
class TGTextEntry; //GContext_t
class TGTextBuffer;
class TGTextButton;
class TGLayout; //TGLayoutHints
//--

class TGGroupFrame;
class TGCheckButton;
class TGRadioButton;

class TGListTree;
class TGListTreeItem;

class TRootEmbeddedCanvas;
class TGCanvas;


class TH1;
class TH1F;
class TPad;
class TCanvas;
class TVirtualPad;


class TSting;

class TFile;
class TMapFile;
class TSocket;

class TGStatusBar;
class TList;

class TCollection;
//class CList;

class CObject;

class TTimer;
class HistoDisplayUpdateTimer;
class HistoDisplaySlideTimer;


class HistoDisplay : public TGMainFrame {


  friend class HistoDisplayUpdateTimer;
  friend class HistoDisplaySlideTimer;


private:

  const char *fsocketserver;
  Int_t fport;


  // MenuBar --
  void MakeMenuBar();
  void CloseMenuBar();
  TGMenuBar *fMenuBar;
  TGLayoutHints *fMenuBarLayout;
  TGLayoutHints *fMenuBarItemLayout;
  TGLayoutHints *fMenuBarHelpLayout;
  TGPopupMenu *fFileMenu;
  TGPopupMenu *fNewCascadeMenu;
  TGPopupMenu *fListTreeMenu;
  TGPopupMenu *fSortCascadeMenu;
  TGPopupMenu *fConnectMenu;
  TGPopupMenu *fHelpMenu;

  TGHorizontal3DLine *fMenuBarSeparator;
  TGLayoutHints *fMenuBarSeparatorLayout;

  //--


  // Main Frames --
  TGCompositeFrame *fMainFrame;
  TGLayoutHints *fMainFrameLayout;
  //--


  // Color --
  //  ULong_t LightBlue;
  ULong_t LightYellow;
  ULong_t Red;
  ULong_t Green;

  //--


  // Title Frame --
  void MakeTitleFrame( const char* );
  void CloseTitleFrame();
  TGCompositeFrame   *fTitleFrame;
  TGLayoutHints      *fTitleFrameLayout;
  TGLabel            *fTitleLabel;
  TGLayoutHints      *fTitleLabelLayout;
  GContext_t          fTextGC;
  TGPictureButton    *fPicBut;
  TGLayoutHints      *fPictLayout;
  //--



  // Input Streem --
  void MakeInputFrame();
  void CloseInputFrame();
  //TGCompositeFrame *fFileNameFrame;
  TGGroupFrame  *fFileNameFrame;
  TGLayoutHints *fFileNameFrameLayout;

  TGRadioButton *fRaButMFile;
  TGRadioButton *fRaButRFile;
  TGRadioButton *fRaButSocket;
  TGLayoutHints *fRaButLayout;

  /*
  Bool_t RaButMFileOn;
  Bool_t RaButRFileOn;
  Bool_t RaButSocketOn;
  */

  TGLayoutHints *fFileNameLayout;
  TGLabel *fFileNameLabel;

  TGCompositeFrame *fFileOpenFrame;
  TGLayoutHints *fFileOpenFrameLayout;

  TGTextEntry *fFileNameTextEntry;
  TGTextBuffer *fFileNameBuffer;

  TGTextButton *fReadFileButton;

  TGCompositeFrame *fFileNameButtonFrame;
  TGLayoutHints *fFileNameButtonFrameLayout;
  TGLayoutHints *fFileNameButtonLayout;
  TGTextButton *fChooseFileButton;
  TGTextButton *fClearFileNameButton;
  //--


  // ListTree --
  void MakeTGListTreeFrame();
  void CloseTGListTreeFrame();

  TGCompositeFrame *fListTreeMainFrame;
  TGLayoutHints *fListTreeMainFrameLayout;

  TGLayoutHints *fMonitorNameLayout;
  TGLabel *fMonitorNameLabel;
  TGTextEntry *fMonitorNameTextEntry;
  TGTextBuffer *fMonitorNameBuffer;


  TGCompositeFrame *fHistoListFrame;
  TGLayoutHints *fHistoListFrameLayout;

  TGCanvas *fTGCanvas;
  TGLayoutHints *fTGCanvasLayout;
  TGListTree *fHistoListTree;

  TGCompositeFrame *fListButtonFrame;
  TGLayoutHints *fListButtonFrameLayout;

  TGCheckButton *fChButtonAutoUpdate;
  TGLayoutHints *fChButtonAutoUpdateLayout;
  Bool_t AutoUpdate;


  TGCompositeFrame *fFrequencyFrame;
  TGLayoutHints *fFrequencyFrameLayout;

  TGLabel *fFrequencyLabel;
  TGTextEntry *fFrequencyTextEntry;
  TGTextBuffer *fFrequencyTextBuffer;


  TGCompositeFrame *fControlButtonFrame;
  TGLayoutHints *fControlButtonFrameLayout;


  TGCompositeFrame *fButtonFrame;
  TGLayoutHints *fButtonFrameLayout;
  TGLayoutHints *fButtonLayout;

  TGTextButton *fStartHistoButton;
  TGTextButton *fPauseHistoButton;
  TGTextButton *fRestartHistoButton;
  TGTextButton *fClearHistoButton;
  TGTextButton *fStopHistoButton;
  TGTextButton *fNewCanvasButton;
  //TGTextButton *fExitButton;


  TGGroupFrame *fHistoButtonGFrame;
  TGLayoutHints *fHistoButtonGFrameLayout;
  TGCompositeFrame *fHistoButtonFrame;
  TGLayoutHints *fHistoButtonFrameLayout;
  TGLayoutHints *fHistoButtonLayout;

  TGTextButton *fZeroHistoButton;
  TGTextButton *fUnZeroHistoButton;
  TGTextButton *fContentHistoButton;
  //--

  // Status Bar --
  void MakeStatusBar();
  void CloseStatusBar();
  TGStatusBar *fStatusBar;
  //--

  // File --
  //TObject* OpenFile(const char *filename);

  enum EInputTypes {
    kTMapFile,
    kTFile,
    kTSocket
  };

  TObject* OpenFile( const char *filename,
                     EInputTypes inputtype = kTFile,
                     Option_t *option = "READ" );

  TObject* CloseFile( const char *filename,
          EInputTypes inputtype = kTFile );

  TObject* CloseFile( TObject *inputobj );

  void CloseConnection();



  //TObject *InputObj;
  //Bool_t InputOpen;


  TString MonitorName;
  TString FileName;
  //--

  ConsumerList *consumerlist;


  // Local File Name Buttons --
  const char* FileDialogWindow();
  void FileNameClear();

  void MessageBox(const char *msg);
  //--



  // Main --
  //void HistoDisplayMain();
  void HistoDisplayMain( Int_t autoOpen = 0 );
  //void HistoDisplayMain( TObject *inputobj );


  // Histo List --
  TList *fHistoList;

  void MakeHistoList( TObject *inpuobj );
  void MakeHistoListM( TMapFile *MFile );
  void MakeHistoListR( TFile *RFile );
  void MakeHistoListS( TSocket *sock );
  //--


  // Make TConsumerInfo --
  TConsumerInfo* MakeConsumerInfo( TObject *inputobj );
  TConsumerInfo* MakeConsumerInfo( const char *consumername, 
                                   const char *filename );

  // Displayed List --
  TList *fDisplayedList;
  void AddToDisplayedList( const TObject *inputobj);
 //--


  // Histo TGListTree --
  void AddToTree( TObject *inputobj );
  //char* GetDirPath( const TString &);
  TString GetDirPath( const TString &);
  //void MakeTGListTree( const TString &, TObject* );
  void MakeTGListTree( const TString &, TObject*, const char* tip = 0 );
  void RemoveTGListTree();
  void SortTGListTree();
  void DelTreeItemsOfInput( TObject *inputobj );
  void AddTreeItemsOfInput( TObject *inputobj ); 

  void RefreshTreeItem( TGListTreeItem *item );




  TGListTreeItem *fSelectedItem;
  //--


  // Draw Histo --
  //void DrawHisto();
  //void DrawHisto( TGListTreeItem* );
  void DrawHisto( TObject *obj );
  void DrawHisto( TList *list );
  //void DrawHisto( const char* name );
  Bool_t Running;
  //--



  //Update HistoList;
  CObject* UpdateHistoList(const char *objName, const TObject *inputobj);
  TObject* GetNewObj(const char *objName, const TObject *inputobj );

  CObject* GetCObjFromListItem( TGListTreeItem *item );

  //--    

  //Update Pad --
  void UpdateTimerOn();
  //void UpdateCanvas();
  void UpdateCanvas( TVirtualPad *currentpad = 0 );
  void UpdatePad( TVirtualPad *pad );

  void DrawUpdatedPad(TVirtualPad *currentPad);
  void ReplacePad( TVirtualPad *newpad, TVirtualPad *oldpad );
  void AddPadHistosToHistoList( TPad *pad );
  //--





  // To clear (Zero-out) histograms --
  // List of histograms to be subtracted.
  void AddSubtractHisto(TVirtualPad *currentPad, int option);
  //--

  // Clear Current Pad
  void ClearCurrentPad();
  //--

  // 
  void RecursivePadClear( TVirtualPad *pad, Option_t *option = "" );
  //--

  // inside DrawHisto
  void DrawTH1(TH1 *histo, Option_t* option, TVirtualPad *backpad);
  void DrawTPad(TPad *pad1, TVirtualPad *pad2);
  //--

  
  // Slide Show --
  TList *fSlideCanvasList;
  TGCheckButton *fChButtonSlideUpdate;
  Bool_t SlideShowUpdate;

  //void UpdateSlide();
  //--

  // Canvas name, title, number --
  TString CanvasName;
  TString CanvasTitle;
  Int_t CanvasNumber;
  //--


  // Update Canvas Timer -- 
  //TTimer *fUpdateTimer;
  HistoDisplayUpdateTimer *fUpdateTimer;
  //Bool_t HandleTimer( TTimer *timer );
  //--


  // Cycle Slide --
  //void CycleSlides( const TGListTreeItem *item );
  void CycleSlides( const TGListTreeItem *item,
                    TVirtualPad *currentpad );
  //void SlideTimerOn();
  //void SlideTimerOn( const TGListTreeItem *item );
  //void StartSlides( const TGListTreeItem *item );
  void SlideTimerOn( TGListTreeItem *item );
  void StartSlides( TGListTreeItem *item );

  // Cycle Slide Timer --
  HistoDisplaySlideTimer *fSlideTimer;
  //-- 


  // Warning/Error folder slide show --   
  void PopUpSlides( TGListTreeItem *item,
                    const char* canvasname, const char *canvastitle );
  void SearchWarningErrorFolder( TGListTreeItem *item, 
                                 TObject *socket  );
  //--



  // Histo Content --
  TH1F* ContentHisto( TH1* histo);
  void DrawOnTheCanvas(
        const char* canvasname, const char* canvastitle, int padx, int pady, 
        TObject *obj );
  void DrawContentHisto(TH1* histo );

  TH1* HistoInPad( TVirtualPad *pad, Int_t &counthisto );
  //--

  // Print --
  char *fPrinter;
  char *fPrinterCommand;
  //void PrintCanvas( TCanvas *canvas );
  void PrintCanvas( TPad *canvas );
  TGTextButton *fPrintHistoButton;
  //--

  // Change canvas name and title, size --
  void ChangeCanvasNameTitle( TCanvas *canvas );
  void DuplicateCanvasSize( TCanvas *guicanvas, TCanvas *consumercanvas );

  //--


  // Close --
  void CloseWindow();
  void ResetObjects();
  //--

  void MenuConnectStatus();
  void MenuHelp(const char *s, const char *helpText);
  //void PopupWindow();


public:

  HistoDisplay( const TGWindow *p, UInt_t w, UInt_t h, 
                const char *socketserver, Int_t port );
  virtual ~HistoDisplay();
  virtual Bool_t ProcessMessage( Long_t msg, Long_t parm1, Long_t parm2 );
  //Bool_t HandleUpdateTimer( TTimer *timer );


  ClassDef( HistoDisplay, 0 )

};


class HistoDisplayUpdateTimer : public TTimer {
private:
  HistoDisplay *fHistoDisplay;
  TVirtualPad *fCurrentPad;
public:
  HistoDisplayUpdateTimer( HistoDisplay *histodisplay, Long_t msec = 100,
                           Bool_t mode = kTRUE )
    : TTimer( msec, mode ) { fHistoDisplay = histodisplay; }

  Bool_t Notify();

  void SetCurrentPad( TVirtualPad *pad )
  { fCurrentPad = pad; } 

  TVirtualPad* GetCurrentPad() const
  { return fCurrentPad; } 

  //ClassDef( HistoDisplayUpdateTimer, 0 )
};


class HistoDisplaySlideTimer : public TTimer {
private:
  HistoDisplay *fHistoDisplay;
  TGListTreeItem *fCurrentItem;
  TVirtualPad *fCurrentPad;
public:
  HistoDisplaySlideTimer( HistoDisplay *histodisplay, Long_t msec = 2000,
                           Bool_t mode = kTRUE )
    : TTimer( msec, mode ) { fHistoDisplay = histodisplay; }

  Bool_t Notify();

  void SetCurrentItem( TGListTreeItem *item )
  { fCurrentItem = item; }

  TGListTreeItem* GetCurrentItem() const
  { return fCurrentItem; }

  void SetCurrentPad( TVirtualPad *pad )
  { fCurrentPad = pad; } 

  TVirtualPad* GetCurrentPad() const
  { return fCurrentPad; } 

  //ClassDef( HistoDisplayUpdateTimer, 0 )
};




char *getword( char *str, const char commentchar = '#' );
char *strdelete( char *str, const char *del );

char *strstrn( const char *s, const char *k);

#endif

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