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#this import statement allows access to the karamba functions
import karamba
graphs = [0,0,0,0,0,0,0,0]
b = 0
#this is called when you widget is initialized
def initWidget(widget):
global graphs
graphs[0] = karamba.getThemeGraph(widget, "graph0")
graphs[1] = karamba.getThemeGraph(widget, "graph1")
graphs[2] = karamba.getThemeGraph(widget, "graph2")
graphs[3] = karamba.getThemeGraph(widget, "graph3")
graphs[4] = karamba.getThemeGraph(widget, "graph4")
graphs[5] = karamba.getThemeGraph(widget, "graph5")
graphs[6] = karamba.getThemeGraph(widget, "graph6")
graphs[7] = karamba.getThemeGraph(widget, "graph7")
#this is called everytime your widget is updated
#the update inverval is specified in the .theme file
def widgetUpdated(widget):
global graphs, b
b = (b+1)%2
# Create & delete
if(graphs[0]):
karamba.deleteGraph(widget, graphs[0])
graphs[0] = 0
print "Deleted graph."
else:
graphs[0] = karamba.createGraph(widget, 0, 20, 400, 30, 400)
print "Created graph: " + str(graphs[0])
# size & resize
size = karamba.getGraphSize(widget, graphs[1])
print "getGraphSize: " + str(size)
size = ((b * 200) + 200, size[1])
karamba.resizeGraph(widget, graphs[1], size[0], size[1])
# pos & move
pos = karamba.getGraphPos(widget, graphs[2])
print "getGraphPos: " + str(pos)
pos = (b * 200, pos[1])
karamba.moveGraph(widget, graphs[2], pos[0], pos[1])
# Hide & Show
if(b):
karamba.hideGraph(widget, graphs[3])
else:
karamba.showGraph(widget, graphs[3])
# Sensor
sensor = karamba.getGraphSensor(widget, graphs[4])
print "getSensor: " + str(sensor)
if(b):
karamba.setGraphSensor(widget, graphs[4], 'SENSOR=NETWORK FORMAT="%in"')
else:
karamba.setGraphSensor(widget, graphs[4], 'SENSOR=CPU')
# Min Max
minmax = karamba.getGraphMinMax(widget, graphs[5])
print "getGraphMinMax: " + str(minmax)
minmax = (0, (b * 25) + 25)
karamba.setGraphMinMax(widget, graphs[5], minmax[0], minmax[1])
# Value
v = karamba.getGraphValue(widget, graphs[6])
print "getGraphValue: ", v
v = (v + 1) % 30
karamba.setGraphValue(widget, graphs[6], v)
# Color
c = karamba.getGraphColor(widget, graphs[7])
print "getGraphColor: ", c
r = (c[0] + 10) % 255
g = (c[1] + 10) % 255
bl = (c[2] + 10) % 255
karamba.setGraphColor(widget, graphs[7], r, g, bl)
def widgetClicked(widget, x, y, button):
pass
def widgetMouseMoved(widget, x, y, button):
pass
# This will be printed when the widget loads.
print "Loaded Graph test python extension!"
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