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7a23be73ab
Due to spurious enums (https://github.com/lvgl/lv_binding_micropython/issues/199) wrong constant names were generated. Fix these constants.
33 lines
768 B
Python
33 lines
768 B
Python
def event_handler(evt):
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code = evt.get_code()
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if code == lv.EVENT.CLICKED:
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print("Clicked event seen")
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elif code == lv.EVENT.VALUE_CHANGED:
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print("Value changed seen")
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# create a simple button
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btn1 = lv.btn(lv.scr_act())
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# attach the callback
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btn1.add_event_cb(event_handler,lv.EVENT.ALL, None)
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btn1.align(lv.ALIGN.CENTER,0,-40)
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label=lv.label(btn1)
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label.set_text("Button")
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# create a toggle button
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btn2 = lv.btn(lv.scr_act())
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# attach the callback
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#btn2.add_event_cb(event_handler,lv.EVENT.VALUE_CHANGED,None)
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btn2.add_event_cb(event_handler,lv.EVENT.ALL, None)
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btn2.align(lv.ALIGN.CENTER,0,40)
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btn2.add_flag(lv.obj.FLAG.CHECKABLE)
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btn2.set_height(lv.SIZE_CONTENT)
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label=lv.label(btn2)
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label.set_text("Toggle")
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label.center()
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