Re: Bug in TGMatrixLayout?

From: Fons Rademakers (Fons.Rademakers@cern.ch)
Date: Sat Sep 12 1998 - 19:30:27 MEST

Next message: Jayoung Wu: "Draw geometry on Canvas"
Previous message: Fons Rademakers: "Re: Questions and suggestion about TGFrame (s)"
In reply to: Mathieu de Naurois: "Bug in TGMatrixLayout?"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

Hi Mathieu,

   you example showed some other bugs in TGMatrixLayout (i.e. DefaultSize()
was calculated wrong and some other small problems). These have all been
fixed now.

Cheers, Fons.


Mathieu de Naurois wrote:
> 
> Hello ROOTers
> 
>   In opposite to TGVerticalLayout and TGHorizontalLayout, TGMatrixLayout
> does not take into account the border width of the parent frame.
> This causes it to look very bad when used with TGGroupFrame (The title of
> the Frame is overlapped by the matrix)
> 
> In TGMatrixLayout::Layout, I would just suggest to change
> 
>   Int_t x = fSep, y = fSep;
> 
> by
> 
>   Int_t    bw = fMain->GetBorderWidth();
>   Int_t x = fSep + bw, y = fSep + bw;
> 
>  I made a derived class with this modification, and it looks much better.
> 
> ------------------------------------------------------
> 
> Mathieu de Naurois
> LPNHE Ecole Polytechnique
> denauroi@polhp1.in2p3.fr

-- 
Org:    CERN, European Laboratory for Particle Physics.
Mail:   1211 Geneve 23, Switzerland          Phone: +41 22 7679248
E-Mail: Fons.Rademakers@cern.ch              Fax:   +41 22 7677910

Next message: Jayoung Wu: "Draw geometry on Canvas"
Previous message: Fons Rademakers: "Re: Questions and suggestion about TGFrame (s)"
In reply to: Mathieu de Naurois: "Bug in TGMatrixLayout?"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

This archive was generated by hypermail 2b29 : Tue Jan 04 2000 - 00:34:37 MET