99 lines
2.9 KiB
Python
Executable file
99 lines
2.9 KiB
Python
Executable file
# SPDX-FileCopyrightText: 2019 Brent Rubell for Adafruit Industries
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#
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# SPDX-License-Identifier: MIT
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# PyGamer NeoPixel Strip Control with CusorControl
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# Adapted from PyPortal_NeoPixel_Color_Picker.py by Kattni Rembor
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import time
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import board
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from adafruit_button import Button
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import displayio
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import neopixel
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from adafruit_cursorcontrol.cursorcontrol import Cursor
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from adafruit_cursorcontrol.cursorcontrol_cursormanager import DebouncedCursorManager
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# Set the NeoPixel brightness
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NEO_BRIGHTNESS = 0.3
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# Set up the NeoPixel strip
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strip = neopixel.NeoPixel(board.D3, 30, brightness=NEO_BRIGHTNESS)
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# Turn off NeoPixels to start
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strip.fill(0)
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# Create the display
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display = board.DISPLAY
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# Create the display context
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splash = displayio.Group()
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# Button colors
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RED = (255, 0, 0)
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ORANGE = (255, 34, 0)
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YELLOW = (255, 170, 0)
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GREEN = (0, 255, 0)
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CYAN = (0, 255, 255)
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BLUE = (0, 0, 255)
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VIOLET = (153, 0, 255)
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MAGENTA = (255, 0, 51)
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PINK = (255, 51, 119)
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AQUA = (85, 125, 255)
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WHITE = (255, 255, 255)
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OFF = (0, 0, 0)
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# Button properties
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btn_x = 40
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btn_y = 40
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spots = [
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{"label": "1", "pos": (0, 5), "size": (btn_x, btn_y), "color": RED},
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{"label": "2", "pos": (40, 5), "size": (btn_x, btn_y), "color": ORANGE},
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{"label": "3", "pos": (80, 5), "size": (btn_x, btn_y), "color": YELLOW},
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{"label": "4", "pos": (120, 5), "size": (btn_x, btn_y), "color": GREEN},
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{"label": "5", "pos": (0, 45), "size": (btn_x, btn_y), "color": CYAN},
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{"label": "6", "pos": (40, 45), "size": (btn_x, btn_y), "color": BLUE},
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{"label": "7", "pos": (80, 45), "size": (btn_x, btn_y), "color": VIOLET},
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{"label": "8", "pos": (120, 45), "size": (btn_x, btn_y), "color": MAGENTA},
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{"label": "9", "pos": (0, 85), "size": (btn_x, btn_y), "color": PINK},
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{"label": "10", "pos": (40, 85), "size": (btn_x, btn_y), "color": AQUA},
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{"label": "11", "pos": (80, 85), "size": (btn_x, btn_y), "color": WHITE},
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{"label": "12", "pos": (120, 85), "size": (btn_x, btn_y), "color": OFF},
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]
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buttons = []
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for spot in spots:
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button = Button(
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x=spot["pos"][0],
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y=spot["pos"][1],
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width=spot["size"][0],
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height=spot["size"][1],
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style=Button.SHADOWROUNDRECT,
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fill_color=spot["color"],
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outline_color=0x222222,
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name=spot["label"],
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)
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splash.append(button.group)
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buttons.append(button)
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# initialize the mouse cursor object
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mouse_cursor = Cursor(display, display_group=splash)
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# initialize the cursormanager
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cursor = DebouncedCursorManager(mouse_cursor)
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# Show splash group
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display.show(splash)
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prev_btn = None
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while True:
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cursor.update()
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if cursor.is_clicked is True:
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for i, b in enumerate(buttons):
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if b.contains((mouse_cursor.x, mouse_cursor.y)):
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b.selected = True
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print("Button %d clicked" % i)
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strip.fill(b.fill_color)
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prev_btn = b
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elif prev_btn is not None:
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prev_btn.selected = False
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time.sleep(0.1)
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