unit_trace/viz/visualizer.py


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#!/usr/bin/python

import convert
import viewer
import renderer
import schedule
import format
import pygtk
import gtk

TIME_PER_MAJ = 10000000

def visualizer(stream):
    sched = convert.convert_trace_to_schedule(stream)
    sched.scan(TIME_PER_MAJ)

    task_renderer = renderer.Renderer(sched)
    task_renderer.prepare_task_graph(attrs=format.GraphFormat(time_per_maj=TIME_PER_MAJ))
    cpu_renderer = renderer.Renderer(sched)
    cpu_renderer.prepare_cpu_graph(attrs=format.GraphFormat(time_per_maj=TIME_PER_MAJ))

    window = viewer.MainWindow()
    window.set_renderers({'Tasks' : task_renderer, 'CPUs' : cpu_renderer})

    gtk.main()