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Remove max_size usage with displayio.Group

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Remove max_glyphs usage with Display_Text Label
Update OnDiskBitmap usage with filename string for CP7
This commit is contained in:
James Carr 2021-07-24 15:27:53 +01:00
parent d8c3e592dd
commit e5f084dbc2
1 changed files with 29 additions and 7 deletions
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36
CLUE_Hand_Wash_Timer/clue_hand_wash_timer.py
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@ -13,24 +13,46 @@ import displayio
import pwmio
clue.display.brightness = 0.8
clue_display = displayio.Group(max_size=4)
clue_display = displayio.Group()
# draw the background image
wash_on_file = open("wash_on.bmp", "rb")
WASH_ON_FILENAME = "wash_on.bmp"
# CircuitPython 6 & 7 compatible
wash_on_file = open(WASH_ON_FILENAME, "rb")
wash_on_bmp = displayio.OnDiskBitmap(wash_on_file)
wash_on_sprite = displayio.TileGrid(wash_on_bmp, pixel_shader=getattr(wash_on_bmp, 'pixel_shader', displayio.ColorConverter()))
wash_on_sprite = displayio.TileGrid(
wash_on_bmp,
pixel_shader=getattr(wash_on_bmp, 'pixel_shader', displayio.ColorConverter())
)
# # CircuitPython 7+ compatible
# wash_on_bmp = displayio.OnDiskBitmap(WASH_ON_FILENAME)
# wash_on_sprite = displayio.TileGrid(wash_on_bmp, pixel_shader=wash_on_bmp.pixel_shader)
clue_display.append(wash_on_sprite)
# draw the foreground image
wash_off_file = open("wash_off.bmp", "rb")
WASH_OFF_FILENAME = "wash_off.bmp"
# CircuitPython 6 & 7 compatible
wash_off_file = open(WASH_OFF_FILENAME, "rb")
wash_off_bmp = displayio.OnDiskBitmap(wash_off_file)
wash_off_sprite = displayio.TileGrid(wash_off_bmp, pixel_shader=getattr(wash_off_bmp, 'pixel_shader', displayio.ColorConverter()))
wash_off_sprite = displayio.TileGrid(
wash_off_bmp,
pixel_shader=getattr(wash_off_bmp, 'pixel_shader', displayio.ColorConverter())
)
# # CircuitPython 7+ compatible
# wash_off_bmp = displayio.OnDiskBitmap(WASH_OFF_FILENAME)
# wash_off_sprite = displayio.TileGrid(wash_off_bmp, pixel_shader=wash_off_bmp.pixel_shader)
clue_display.append(wash_off_sprite)
# Create text
# first create the group
text_group = displayio.Group(max_size=5, scale=1)
text_group = displayio.Group()
# Make a label
title_font = bitmap_font.load_font("/font/RacingSansOne-Regular-38.bdf")
title_font.load_glyphs("HandWashTimer".encode('utf-8'))
@ -50,7 +72,7 @@ text_group.append(title2_label)
timer_font = bitmap_font.load_font("/font/RacingSansOne-Regular-29.bdf")
timer_font.load_glyphs("0123456789ADSWabcdefghijklmnopqrstuvwxyz:!".encode('utf-8'))
timer_label = label.Label(timer_font, text="Wave to start", color=0x4f3ab1, max_glyphs=15)
timer_label = label.Label(timer_font, text="Wave to start", color=0x4f3ab1)
timer_label.x = 24
timer_label.y = 100
text_group.append(timer_label)