TMainDisplayWindow.cxx File Reference

#include <iostream>
#include <cstdlib>
#include <TGFileDialog.h>
#include "TMainDisplayWindow.hxx"
#include <TObject.h>

Include dependency graph for TMainDisplayWindow.cxx:

Go to the source code of this file.

Functions
	ClassImp (TMainDisplayWindow) static int fDefaultWidth
TRootEmbeddedCanvas *	GetTRootEmbeddedCanvasFromTGCompositeFrame (TGCompositeFrame *frame)
	Pull the embedded canvas out of the compositeframe.
Variables
static int	fDefaultHeight = 800
const char *	filetypes []

---

Function Documentation

ClassImp

(

TMainDisplayWindow

)

TRootEmbeddedCanvas* GetTRootEmbeddedCanvasFromTGCompositeFrame

(

TGCompositeFrame *

frame

)

Pull the embedded canvas out of the compositeframe.

Definition at line 278 of file TMainDisplayWindow.cxx.

Referenced by TMainDisplayWindow::GetCurrentEmbeddedCanvas(), and TMainDisplayWindow::GetEmbeddedCanvas().

                                                                                        {

  if(!frame) return 0;
  
  TList* mylist = frame->GetList();
  
  TIter next(mylist);
  while (TObject *obj = next()){
    
    TGFrameElement *frame_element = dynamic_cast<TGFrameElement*>(obj);
    
    if(frame_element){
      
      TGFrame* frame = frame_element->fFrame;
      TRootEmbeddedCanvas *embed_canvas = dynamic_cast<TRootEmbeddedCanvas*>(frame);

      if(embed_canvas){
        return embed_canvas;
      }
    }    
  }
  
  return 0;

}

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Variable Documentation

int fDefaultHeight = 800 [static]

Definition at line 10 of file TMainDisplayWindow.cxx.

Referenced by TMainDisplayWindow::AddSingleTab().

const char* filetypes[]

Initial value:

 { "GIF files",    "*.gif",
                            "JPG files",     "*.jpg",
                            "PNG files",     "*.png",
                            "EPS files",   "*.eps",
                            0,               0 }

Definition at line 436 of file TMainDisplayWindow.cxx.

Referenced by TMainDisplayWindow::SaveCanvasButtonAction(), and TMainDisplayWindow::SavePadButtonAction().