/usr/share/doc/libchart-perl/TODO is in libchart-perl 2.4.10ds1-2.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | Short term:
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- Composite:
When using bars in both, an option is necessary to define whether
to put the bars above each other or to put aside.
Add an option to start x-ticks at the left (i.e. 0 point) side and
end at the right side
- Reorganize the relationship between
autoscale,
y_ticks, min_y_ticks, max_y_ticks, xy_plot, integer_ticks_only, skip_int_ticks,
min_val, max_val
and document it.
(At the moment the autoscale is used as the default)
- Include Skyplot (Direction->polar) into the distribution
- Add an option to lines, linespoints to start at (0,0) point not only
if option xy_plot is active
- Add chart type candlestick
- Correct pie chart:
- Add a flat pie chart where the legend appears on the left
of the chart, and the chart itself is about 50% smaller
- Base class:
- Some labels on the top of each axis not printed: i.e.,
the graph goes to 100.6 but 100.6 is not printed.
- Define an option to force the first point sits at the left border of
the graph, and the last point sits at the right border, without any spaces.
- Bars chart:
- User would like to override the color of specific bars in a Chart::Bars graph.
- Program should croak if a color is not defined for a bar.
- Within one Bar graph, I have two datasets, but would like to change the
width of one of them (it should have a width of 1, to indicate a limit).
- Composite chart:
- Define different brush_sizes for example with one Lines dataset
and one LinesPoints dataset.
- Add output for png without header as modperl generates the headers
by itsself.
- Add output for gif again as the new GD module defines it again.
Long term:
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- 3-D charts
- include TrueType fonts as soon as GD supports it
- include logarithmic x- and y-axis
- Let plot arbitrary xy-functions in a defined area, like
y=sin(1/x)+2*x
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