id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc
22,yvals above bars,aprzywecki@…,somebody,"I'm new to python and I'm not very familiar with pycha yet, so I'm not sure what the best way to do this is. My ""hack"" is to add:

######### render yvals above bars ###########
            cx.save()
            cx.set_source_rgba(0, 0, 0, 1)
            label = unicode(bar.yval)
            extents = cx.text_extents(label)
            labelWidth = extents[2]
            labelHeight = extents[3]
            cx.move_to(x+(w/2.0)-labelWidth, y-labelHeight)
            cx.show_text(label)
            cx.restore()

after the bar proportions have been gathered in the drawBar method in bar.py (line 75). I set y tickCount to 0 in my options because I'm not sure how to handle overlapping.

There should obviously be an option for this. Maybe ""showYvals"". Other options might include placement (""over bar"" or ""inside bar""). I set my maxyval to be 30% more than my maximum yval to avoid drawing over the whole graph for the maximum bar.",enhancement,closed,major,,component1,,fixed,,