FormsTK Change Log

Fixes ticket #6.

A calculation was expecting an array of more than one length.

Fixes ticket #5

Fixes ticket #1

Fixes ticket #2, pies with one data point.
This is a hack, but it works.

Adds show_data_values (to turn on and off point labels)

Another range value fix

Fixes to catch edge cases

Set the mime types

Tom's patch applied. This includes:

* Fixing X label rotation
* Bar and HorizontalBar now use "rect"s rather than filled
 paths.
* Negative values are now allowed in Bar and HorizontalBar

Fixed a URL

Updated for release

Added changelog files

Applied the patches from Adam Harper, which fix a Y-axis bug and introduce
a new stacked line, or area, graphs. It also provides a new feature for stepping
the X-axis label. Adam thinks this feature might need some refactoring.

Forgot to add to the repos

Fixed the Javascript so that it works with Adobe's plugin.

Fixed the phantom tag bug '</>' in pie charts.

Version bump

Bars weren't being drawn correctly for fractional values.

Version bump

Added a new chart type: Schedule. This chart shows date ranges as bars, with
non-scalar Y axis points like the bar charts.

Documentation changes.

* Various fixes to the formatting of graphs which have the key on the bottom
* A fix to catch empty data sets

Documentation fixes.

* Added support for:
* Formatting the popup (TimeSeries)
* Formatting the X labels
* Timescale divisions (X axis stepping by N months, days, years, etc.)
* Setting the minimum value of the X axis
* Data point labels are nicer now, since they're all drawn in front of
 everything
else (rather than behind any datasets after their dataset)
* Fixed the axis labels; they no longer show the next highest label to the
 highest
point; IE, if max_x = 5 and the step is 2, then the axis shows 0,2,4 + some
 space
for five, rather than 0,2,4,6

Moving stuff around

Turned off popups in test_plot; updated the timeseries screenshots

Improved the popup code.

This is the popup-ized version of the timeseries screenshot.

Added support for informational pop-ups. The code for generating them is
in Graph, but each chart type must call add_popup() wherever it wants to
place one. The charts that currently do this are Plot and TimeSeries, and
the feature is enabled by setting :add_popups => true

Documentation changes

* Added the final plot type, TimeSeries
* Fixed a bug in the data drawing routine in Plot
* Screenshot updates
* Moved the tests around to clean up the root directory

Forgot the images for the new graph type

Doc change

Updated documentation for Plot, and did a little optimizing in Plot.

Version bump

* Added support for Plot data type, and did some minor refactoring to

consolidate code.
* Made the data point labels nicer

Documentation related changes.

Generated non-CSS SVG for the documentation

Updated index WRT CSS support

Added support for turning off CSS in charts.

Doc change

Documentation changes

Added support for the Pie chart type; required minor changes to the Graph class.

Documentation fixes

Updated the index, and provided links to the sources.

Clean up.

Major refactoring. Improved code reuse throughout; makes creating new graph
types much easier.

Removed extra at signs from ant variables in files.

Packaging changes.

Final doc tweak for SVG.

Doc fixes

Added screenshot to documentation.

Added links to downloads in documentation.

Removed the documentation from the main distribution.

More work on distribution

Documentation changes

Documentation changes and setting up the distribution stuff.

* Added an example
* Added support for BarHorizontal

 SVG::Graph

A Ruby port, and extension (and therefore a fork), of the Perl SVG::TT:Graph 
project.