[Pspp-commits] [SCM] GNU PSPP branch, gtk3, updated. v0.8.4-203-g6b6ed1d

[Friedrich Beckmann]

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The branch, gtk3 has been updated
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- Log -----------------------------------------------------------------
commit 6b6ed1de7e41fe0683ec458bf8f455a159a2a653
Author: Friedrich Beckmann <address@hidden>
Date:   Sun Jun 7 23:10:07 2015 +0200

    replaced decimal module, xrchart_scale with autoformat, histogram x-axis 
ticks changed.
    
    During gtk3 osx debugging the decimal unit crashed. I replaced the decimal 
computations
    with traditional tick interval computation plus a printf format string 
generation which is
    adapted to the chosen tick style.
    
    The xrchart scales writing are adapted to use this mechanism. If the tick 
text is too long
    to fit in the interval, then the tick label uses the existing rotation by 
45 degrees. I added
    some space below the x-axis to make the tick labels visible. Maybe the tick 
label placement
    could also be done in two rows for the even and odd ticks.
    
    The histogram x-axis tick generation is changed from a tick per bin to the 
usual
    normal x-axis tick generation. This allows easier visual bin border 
identification.
    The bin width is adapted to the chosen x-axis tick scale. Any number of 
bins can now
    be visualized. This is according to the spss examples I found for the 
histograms.

commit 588b9791103a2aa7225f59a7b9490ed1da987adf
Author: Friedrich Beckmann <address@hidden>
Date:   Thu Jun 4 07:35:00 2015 +0200

    charts: changed scientifc number display from e+6 type to pango markup

-----------------------------------------------------------------------

Summary of changes:
 src/math/automake.mk                     |    1 -
 src/math/chart-geometry.c                |  145 +++------
 src/math/chart-geometry.h                |    7 +-
 src/math/decimal.c                       |  572 ------------------------------
 src/math/decimal.h                       |  114 ------
 src/math/histogram.c                     |  192 +++--------
 src/output/cairo-chart.c                 |  105 +++---
 src/output/cairo-chart.h                 |    5 -
 src/output/charts/plot-hist-cairo.c      |   84 ++---
 tests/automake.mk                        |   21 +-
 tests/math/chart-geometry-test.c         |   61 ----
 tests/math/chart-geometry.at             |   79 ++---
 tests/math/chart-get-scale-test.c        |   61 ++--
 tests/math/chart-get-ticks-format-test.c |   52 ++--
 tests/math/decimal-test.c                |  348 ------------------
 tests/math/decimal.at                    |    7 -
 16 files changed, 262 insertions(+), 1592 deletions(-)
 delete mode 100644 src/math/decimal.c
 delete mode 100644 src/math/decimal.h
 delete mode 100644 tests/math/chart-geometry-test.c
 delete mode 100644 tests/math/decimal-test.c
 delete mode 100644 tests/math/decimal.at


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