2021-06-07 13:56:08 +02:00
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def ta_event_cb(e,kb):
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code = e.get_code()
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ta = e.get_target()
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if code == lv.EVENT.FOCUSED:
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kb.set_textarea(ta)
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kb.clear_flag(lv.obj.FLAG.HIDDEN)
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2021-02-08 09:53:03 +01:00
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2021-06-07 13:56:08 +02:00
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if code == lv.EVENT.DEFOCUSED:
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kb.set_textarea(None)
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kb.add_flag(lv.obj.FLAG.HIDDEN)
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2021-12-02 14:44:05 +01:00
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# Create a keyboard to use it with one of the text areas
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2021-06-07 13:56:08 +02:00
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kb = lv.keyboard(lv.scr_act())
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2021-02-08 09:53:03 +01:00
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2021-06-07 13:56:08 +02:00
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# Create a text area. The keyboard will write here
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ta = lv.textarea(lv.scr_act())
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ta.set_width(200)
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ta.align(lv.ALIGN.TOP_LEFT, 10, 10)
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ta.add_event_cb(lambda e: ta_event_cb(e,kb), lv.EVENT.ALL, None)
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ta.set_placeholder_text("Hello")
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2021-02-08 09:53:03 +01:00
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2021-06-07 13:56:08 +02:00
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ta = lv.textarea(lv.scr_act())
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ta.set_width(200)
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ta.align(lv.ALIGN.TOP_RIGHT, -10, 10)
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ta.add_event_cb(lambda e: ta_event_cb(e,kb), lv.EVENT.ALL, None)
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2021-02-08 09:53:03 +01:00
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2021-06-07 13:56:08 +02:00
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kb.set_textarea(ta)
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2021-02-08 09:53:03 +01:00
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