piler/webui/system/helper/libchart/ChangeLog
2012-02-08 23:14:28 +01:00

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Libchart ChangeLog
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(C) 2005-2010 Jean-Marc Trémeaux
VERSION 1.2.2: (2010-10-12)
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BUGFIXES:
* Ability to change colors.
* Fix #1 : Pie chart filled with solid color when percentage < 1.
VERSION 1.2.1: (2008-04-10)
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BUGFIXES:
* Ability to set the upper/lower bounds (regression).
* HorizontalBarChart: a small box is shown when x = 0 (regression).
* Multiple series charts: when we go over the maximum series count, loop over color.
* Multiple series bar chart: brown color is shown twice.
* Pie chart : if some relative percentage is null, the whole diagram is filled in by one color.
* Ability to use negative values in bar chart.
VERSION 1.2: (2007-08-13)
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LICENSE:
* Change of license to GPL v3
FEATURES:
* Multiple line charts
* Multiple vertical and horizontal bar charts
* Customizable layout (plot)
REFACTORING:
* Support for PHP4 is deprecated, as PHP 4 has reached its end of life.
* Use of PHP5 OO constructs
* Use of <?php tags for better server compatibility
* Better separation of data and presentation objects, introduction of dataset objects
VERSION 1.1: (2006-04-02)
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CHANGES:
* Added Line Charts
* Bar Chart: default lower bound set to value 0 (seems more intuitive).
Use $chart->setLowerBound(null) if you want to revert to the old behaviour.
BUGFIXES:
* Removed undefined IMG_ARC_FILL constant
* Added missing default parameter in HorizontalChart::render()
* Fixed decimal values in Bar Charts
* Typo in default logo
* Crashed when no point was defined
* Crashed when all values were set to 0
Version 1.0: (2005-09-30)
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INITIAL RELEASE