I want to develop a python application, with data in mySql. I need a tool package to visualize the data, i.e. make (interactive) reports and diagrams. So something similar to SAS, microstrategy or qlikview. I want to call this framework tool from inside my application so that it generates bar charts, pie diagrams with drill down and text reports with by-groups. Nothing complicated or statistical, a simple pie diagram with 6 segments and the possibility to drill down to the next level. The tool should also support stored reports and diagrams and allow to user to build new.
Is there any free framework which is (also) usable in linux/python?