The ROODY source code repository has been converted from CVS to SVN.

The new command to "get" the sources is:
svn checkout svn://ladd00.triumf.ca/roody/trunk roody

At this time, I do not know how to "convert" a local CVS checkout tree into an SVN checout tree other than 
by brute force (new svn checout, copy modified files from the cvs checout, erase the old cvs checkout 
tree).

For the latest ROODY insructions, please visit http://daq-plone.triumf.ca/SR/ROODY/

K.O.

Roody can now reset online histograms via context menu or main menu.  This
requires a small change in mana.c  Also, fixed a problem with segmentation
faults when trying to connect to an invalid server port.

> Roody can now reset online histograms via context menu or main menu.  This
> requires a small change in mana.c  Also, fixed a problem with segmentation
> faults when trying to connect to an invalid server port.

I saw that you implemented a "Reset" function in root_server_thread. This is not
necessary. You have the more general "Command" function which was meant for that.
You specify the object name, type, method to execute and optional arguments. Right
now, only the "Reset" command is implemented, but that's what you need. Can you
check if roody works with that? If so, can you remove the "Reset" function again ? 

Thanks,

  Stefan

I removed the checks for ROOTSYS being the same at run time and compilation time. 
These checks never worked right and are unnecessary since we always install roody 
separately for each experiment and ROOTSYS settings are always consistent.
K.O.

I removed Greg King from the MIROODAS email notification. K.O.

The online timer has been modified for testing whether the online connection is
still valid. If the connection is broken, the timer tests the connection every
second until it has reconnected.  When the connection is finally remade, any
online histograms will again be refreshed as before.  This is now being done
with just the original timer, as 2 timers seem to conflict with each other.

Fixed segmentation fault problems that occurred when connected online, then
having the connection broken, then re-establishing the connection, and then
clicking on an online item in the main window.  The problem is in TGListTree in
the ROOT code, and is fixed here by including 2 routines into MTGListTree.

Online histograms can now be collected in named groups.  Each group is
displayed in its own TCanvas window, instead of tabs within one window, but
hopefully that will come.  Right now, I see no way to implement TGTab's
within a TCanvas window, but the 8pi viewer does it, so it must be possible.
 A check is done so each group can contain only one instance of a histogram.

The new tabbed qui has been committed to CVS.  There are still problems, and
bugs, and not all the buttons have been activated.  Work continues.

One can now select multiple histograms by holding down the CTRL key while
left clicking the mouse.  After selecting the histograms, keep holding down
the CTRL key and right click the mouse to bring up the context menu to add
these histograms to a previously created group.  Usefulness is somewhat
limited so far, but more functionality will be added later.

Fixed refreshing of overlayed online histograms.
Fixed refresh now.
main.cxx:  class Roody now created on the stack instead of the heap.
TNetFolder.cpp:  fixed memory leak relating to TMessage pointer
                 returned by TSocket::Recv( TMessage * )
                 ?? is this related to the memory leak in the analyzer ??

A minor update to the previous bug fix...
Modified Roody.cxx to display the histogram name range instead of the counter
range on the subfolders when reading > 1000 histograms from a file.

When opening a .root file, if there are more than 1000 histograms in the file,
the display is divided up into folders, where each folder holds 250 histograms
(except for the final folder, which may be smaller).  This was done because of a
problem with TGListTree which only shows up with a large numbers of objects.

Right click on Offline folder opens the file dialog.

Right click on Online folder opens the hostname dialog.

If only one group exists, you will not be asked to choose the group when adding items to a group.

The reset option has been modified to use the new "Command" option in mana.c
instead of the "Reset" option in mana.c, which has been removed.

The URL for the MIROODAS forum is: http://daq.triumf.ca:8085/MIROODAS 
K.O.