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#!/usr/bin/python
# -*- coding: latin-1 -*-
#this import statement allows access to the karamba functions
import karamba
align = ['LEFT', 'CENTER', 'RIGHT']
texts = [0,0,0,0,0,0,0,0,0,0,0]
b = 0
a = 0
#this is called when you widget is initialized
def initWidget(widget):
global texts, b
texts[0] = karamba.getThemeRichText(widget, "text0")
texts[1] = karamba.getThemeRichText(widget, "text1")
texts[2] = karamba.getThemeRichText(widget, "text2")
texts[3] = karamba.getThemeRichText(widget, "text3")
texts[4] = karamba.getThemeRichText(widget, "text4")
texts[5] = karamba.getThemeRichText(widget, "text5")
texts[7] = karamba.getThemeRichText(widget, "text7")
texts[9] = karamba.getThemeRichText(widget, "text9")
#this is called everytime your widget is updated
#the update inverval is specified in the .theme file
def widgetUpdated(widget):
global texts, b, a
b = (b+1)%2
text = "Unicode text: Ähtärissä on Öljyä"
# Create & delete
if(texts[0]):
karamba.deleteRichText(widget, texts[0])
texts[0] = 0
else:
texts[0] = karamba.createRichText(widget, text)
karamba.moveRichText(widget, texts[0], 0, 20)
karamba.resizeRichText(widget, texts[0], 200, 20)
pos = karamba.getRichTextPos(widget, texts[0])
print("--getRichTextPos: " + str(pos))
size = karamba.getRichTextSize(widget, texts[0])
print("--getRichTextSize: " + str(size))
# size & resize
size = karamba.getRichTextSize(widget, texts[1])
print("getRichTextSize: " + str(size))
size = ((b * 200) + 200, size[1])
karamba.resizeRichText(widget, texts[1], size[0], size[1])
# pos & move
pos = karamba.getRichTextPos(widget, texts[2])
print("getRichTextPos: " + str(pos))
pos = (b * 200, pos[1])
karamba.moveRichText(widget, texts[2], pos[0], pos[1])
# Hide & Show
if(b):
karamba.hideRichText(widget, texts[3])
else:
karamba.showRichText(widget, texts[3])
# Sensor
sensor = karamba.getRichTextSensor(widget, texts[4])
print("getSensor: " + str(sensor))
if(b):
karamba.setRichTextSensor(widget, texts[4], 'SENSOR=SENSOR TYPE="cpu_temp"')
else:
karamba.setRichTextSensor(widget, texts[4], 'SENSOR=CPU')
# Value
v = karamba.getRichTextValue(widget, texts[5])
print("getRichTextValue: ", v)
v += '.'.encode('utf-8')
karamba.changeRichText(widget, texts[5], v)
# Font size
v = karamba.getRichTextFontSize(widget, texts[7])
print("getRichTextFontSize: ", v)
v = 10 + ((v-10)+1)%10;
karamba.changeRichTextSize(widget, texts[7], v)
# RichText Font
v = karamba.getRichTextFont(widget, texts[9])
print("getRichTextFont: ", v)
if(b):
v = 'Bitstream Vera Sans'
else:
v = 'Bitstream Vera Serif'
karamba.changeRichTextFont(widget, texts[9], v)
def widgetClicked(widget, x, y, button):
pass
def widgetMouseMoved(widget, x, y, button):
pass
# This will be printed when the widget loads.
print("Loaded RichText test python extension!")
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