FlexPanZoom

A alternate (flexible) pan zoom system for matplotlib axis.

1 - Features:

• drag x/y axis to pan
• mouse wheel in x/y axis to zoom in / zoom out
• right click on x/y axis to display popup for zoom in / zoom out
• right click in main area to zoom on rectangular region
• support for iconfonts

2 - Restrictions:

• cartesian axes only (zoom on polar axes)
• no support for log scale

3 - Usage:

import matplotlib.pyplot as plt
import numpy as np

fig = plt.figure()
plt.plot([0, 1, 3, 6, 7, 4, 2, 0])
panzoomer = PanZoomFactory(fig)
plt.show()