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pcp-gui updates

To: pcp@xxxxxxxxxxx
Subject: pcp-gui updates
From: Nathan Scott <nathans@xxxxxxxxxx>
Date: Mon, 10 Sep 2012 06:19:07 -0400 (EDT)
Reply-to: Nathan Scott <nathans@xxxxxxxxxx>
Changes committed to git://oss.sgi.com/pcp/pcp-gui.git qwt6

 src/chart/chart.cpp        |   23 +++------
 src/chart/chart.h          |    5 --
 src/chart/gadget.h         |    3 -
 src/chart/groupcontrol.cpp |   31 ++++++++----
 src/chart/sampling.cpp     |    3 -
 src/chart/sampling.h       |    2 
 src/chart/tracing.cpp      |  111 ++++++++++++++++++++++++++++++++++++---------
 src/chart/tracing.h        |   35 ++++++++++++--
 src/libqmc/qmc_metric.cpp  |   77 +++++++++++++++++++++++++++++++
 src/libqmc/qmc_metric.h    |   28 +++++++++--
 10 files changed, 257 insertions(+), 61 deletions(-)

commit ab98c7184780fe536c261bef71de488979f6986d
Author: Nathan Scott <nathans@xxxxxxxxxx>
Date:   Mon Sep 10 20:17:57 2012 +1000

    Fold the updateTimeAxis call into updateValues, giving the
    chart item implementation more information/options around
    the time step handling.  In particular, the tracing option
    will be able to use the leftmost/rightmost timestep info
    to make more informed layout decisions.
    
    Very early work on driving newly fetched event data into
    the display, mainly around how to hold data inside pmchart
    for timeframes longer than the last fetch (which is what
    libqmc will manage for us).
    
    Access routines added to libqmc QmcEventRecord class to
    aid extracting record information in something more than
    just the simple text-data-dumper utility from QA.

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