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#!/usr/bin/python
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# -*- coding: latin-1 -*-
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#this import statement allows access to the karamba functions
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import karamba
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align = ['LEFT', 'CENTER', 'RIGHT']
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texts = [0,0,0,0,0,0,0,0,0,0,0]
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b = 0
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a = 0
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#this is called when you widget is initialized
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def initWidget(widget):
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global texts, b
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texts[0] = karamba.getThemeRichText(widget, "text0")
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texts[1] = karamba.getThemeRichText(widget, "text1")
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texts[2] = karamba.getThemeRichText(widget, "text2")
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texts[3] = karamba.getThemeRichText(widget, "text3")
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texts[4] = karamba.getThemeRichText(widget, "text4")
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texts[5] = karamba.getThemeRichText(widget, "text5")
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texts[7] = karamba.getThemeRichText(widget, "text7")
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texts[9] = karamba.getThemeRichText(widget, "text9")
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#this is called everytime your widget is updated
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#the update inverval is specified in the .theme file
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def widgetUpdated(widget):
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global texts, b, a
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b = (b+1)%2
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text = "Unicode text: <20>ht<68>riss<73> on <20>ljy<6A>"
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# Create & delete
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if(texts[0]):
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karamba.deleteRichText(widget, texts[0])
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texts[0] = 0
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else:
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texts[0] = karamba.createRichText(widget, text)
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karamba.moveRichText(widget, texts[0], 0, 20)
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karamba.resizeRichText(widget, texts[0], 200, 20)
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pos = karamba.getRichTextPos(widget, texts[0])
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print("--getRichTextPos: " + str(pos))
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size = karamba.getRichTextSize(widget, texts[0])
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print("--getRichTextSize: " + str(size))
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# size & resize
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size = karamba.getRichTextSize(widget, texts[1])
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print("getRichTextSize: " + str(size))
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size = ((b * 200) + 200, size[1])
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karamba.resizeRichText(widget, texts[1], size[0], size[1])
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# pos & move
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pos = karamba.getRichTextPos(widget, texts[2])
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print("getRichTextPos: " + str(pos))
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pos = (b * 200, pos[1])
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karamba.moveRichText(widget, texts[2], pos[0], pos[1])
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# Hide & Show
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if(b):
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karamba.hideRichText(widget, texts[3])
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else:
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karamba.showRichText(widget, texts[3])
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# Sensor
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sensor = karamba.getRichTextSensor(widget, texts[4])
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print("getSensor: " + str(sensor))
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if(b):
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karamba.setRichTextSensor(widget, texts[4], 'SENSOR=SENSOR TYPE="cpu_temp"')
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else:
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karamba.setRichTextSensor(widget, texts[4], 'SENSOR=CPU')
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# Value
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v = karamba.getRichTextValue(widget, texts[5])
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print("getRichTextValue: ", v)
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v += '.'.encode('utf-8')
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karamba.changeRichText(widget, texts[5], v)
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# Font size
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v = karamba.getRichTextFontSize(widget, texts[7])
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print("getRichTextFontSize: ", v)
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v = 10 + ((v-10)+1)%10;
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karamba.changeRichTextSize(widget, texts[7], v)
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# RichText Font
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v = karamba.getRichTextFont(widget, texts[9])
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print("getRichTextFont: ", v)
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if(b):
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v = 'Bitstream Vera Sans'
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else:
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v = 'Bitstream Vera Serif'
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karamba.changeRichTextFont(widget, texts[9], v)
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def widgetClicked(widget, x, y, button):
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pass
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def widgetMouseMoved(widget, x, y, button):
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pass
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# This will be printed when the widget loads.
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print("Loaded RichText test python extension!")
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