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#!/usr/bin/python
"""Runs the visualizer."""
import viz
import gtk
import trace_reader
TIME_PER_MAJ = 10000000
def request_renderer_change(widget, file_list, params):
try:
stream = trace_reader.trace_reader(file_list)
#stream = reader.sanitizer.sanitizer(stream)
#stream = reader.gedf_test.gedf_test(stream)
sched = viz.convert.convert_trace_to_schedule(stream)
except trace_reader.InvalidRecordError, e:
dialog = gtk.MessageDialog(widget, gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_ERROR, gtk.BUTTONS_CLOSE, str(e))
dialog.run()
dialog.destroy()
return
sched.scan(TIME_PER_MAJ)
task_renderer = viz.renderer.Renderer(sched)
task_renderer.prepare_task_graph(attrs=viz.format.GraphFormat(time_per_maj=TIME_PER_MAJ))
cpu_renderer = viz.renderer.Renderer(sched)
cpu_renderer.prepare_cpu_graph(attrs=viz.format.GraphFormat(time_per_maj=TIME_PER_MAJ))
widget.set_renderers({'Tasks' : task_renderer, 'CPUs' : cpu_renderer})
if __name__ == '__main__':
window = viz.viewer.MainWindow(request_renderer_change)
gtk.main()
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