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33 lines
1.0 KiB
Python
33 lines
1.0 KiB
Python
#
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# Grid navigation on a list
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#
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# It's assumed that the default group is set and
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# there is a keyboard indev
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list1 = lv.list(lv.scr_act())
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lv.gridnav_add(list1, lv.GRIDNAV_CTRL.NONE)
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list1.set_size(lv.pct(45), lv.pct(80))
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list1.align(lv.ALIGN.LEFT_MID, 5, 0)
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list1.set_style_bg_color(lv.palette_lighten(lv.PALETTE.BLUE, 5), lv.STATE.FOCUSED)
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lv.group_get_default().add_obj(list1)
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for i in range(15):
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item_text = "File {:d}".format(i)
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item = list1.add_btn(lv.SYMBOL.FILE, item_text)
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item.set_style_bg_opa(0, 0)
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lv.group_remove_obj(item) # Not needed, we use the gridnav instead
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list2 = lv.list(lv.scr_act())
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lv.gridnav_add(list2, lv.GRIDNAV_CTRL.ROLLOVER)
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list2.set_size(lv.pct(45), lv.pct(80))
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list2.align(lv.ALIGN.RIGHT_MID, -5, 0)
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list2.set_style_bg_color(lv.palette_lighten(lv.PALETTE.BLUE, 5), lv.STATE.FOCUSED)
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lv.group_get_default().add_obj(list2)
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for i in range(15):
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item_text = "Folder {:d}".format(i)
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item = list2.add_btn(lv.SYMBOL.DIRECTORY, item_text)
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item.set_style_bg_opa(0, 0)
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lv.group_remove_obj(item)
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