Posts tagged pygtk

PyGTK Chart widget beta release

Jul 11th

Posted by John in programming

2 comments

We released a new version of pygtkChart today. This version is a beta release and allows for much more flexibility than the previous version. Some new features include the ability to independently address each part of a chart or graph and the ability to use GTK properties and signals. Mouse events are now supported, and hooks are available to click on individual areas of a chart.

The new version can be downloaded from http://github.com/notmyname/pygtkChart/downloads. As always, the latest source can be cloned from git://github.com/notmyname/pygtkChart.git.

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PyGTK Chart Widget

Jun 6th

Posted by John in programming

4 comments

pygtkChart is a chart widget for GTK that offers line graphs and pie charts. It’s simple to use, but it is lacking one feature that I really wanted: bar charts. I added a bar chart widget to the package, but I have not been able to get in touch with the original author to contribute the code back. So, here it is.

Download: Clone from git://github.com/notmyname/pygtkChart.git or view the source at http://github.com/notmyname/pygtkChart/tree

Installation: $ python setup.py build && sudo python setup.py install

Description: I have added two new classes: BarChart and MultiBarChart. BarChart provides a simple bar chart. MultiBarChart allows for grouped bars. The code is fairly well commented and should be easy to follow.

BarChart example

BarChart example


MultiBarChart example

MultiBarChart example

These images are screenshots of bar_chart_test.py and multi_bar_chart_test.py, both found in bar_chart_test.tgz

UPDATE: a new version has been released

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