97 lines
2.6 KiB
Python
97 lines
2.6 KiB
Python
"""A home screen with squares that spin"""
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___title___ = "Squares home"
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___license___ = "MIT"
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___dependencies___ = ["sleep", "app", "ugfx_helper", "buttons", "homescreen"]
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___categories___ = ["Homescreens"]
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import ugfx, os, time, sleep, ugfx_helper, math
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from tilda import Buttons
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from homescreen import *
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width = 240
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height = 320
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ugfx_helper.init()
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s = ugfx.Style()
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s.set_background(ugfx.BLACK)
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s.set_enabled([ugfx.WHITE, ugfx.html_color(0x800080), ugfx.html_color(0x800080), ugfx.html_color(0x800080)])
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ugfx.set_default_style(s)
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# This was taken from the stock home app
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def draw_name():
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intro_text = "Hi! I'm"
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intro_height = 30
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name_height = 60
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max_name = 8
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ugfx.orientation(90)
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ugfx.set_default_font(ugfx.FONT_TITLE)
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# Process name
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name_setting = name("Set your name in the settings app")
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if len(name_setting) <= max_name:
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ugfx.set_default_font(ugfx.FONT_NAME)
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else:
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ugfx.set_default_font(ugfx.FONT_MEDIUM_BOLD)
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ugfx.Label(0, ugfx.height() - name_height - intro_height, ugfx.width(), intro_height, intro_text, justification=ugfx.Label.CENTER)
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ugfx.Label(0, ugfx.height() - name_height, ugfx.width(), name_height, name_setting, justification=ugfx.Label.CENTER)
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ugfx.orientation(270)
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def go():
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ugfx.clear(ugfx.BLACK)
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draw_name()
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colors = [ugfx.WHITE, ugfx.GREEN, ugfx.YELLOW, ugfx.BLUE]
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ci = 0
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r = 70
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dr = 2
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d = 0.0
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dd = 0.1
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hOffset = 40
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while True:
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if (math.fabs(d) > 4):
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ugfx.clear(ugfx.BLACK)
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draw_name()
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dd = -dd
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d = 0
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ci += 1
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if (ci >= len(colors)):
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ci = 0
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px1 = math.floor(width / 2 + r * math.sin(d))
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py1 = math.floor(height / 2 + r * math.cos(d) + hOffset)
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px2 = math.floor(width / 2 + r * math.sin(d + math.pi / 2))
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py2 = math.floor(height / 2 + r * math.cos(d + math.pi / 2) + hOffset)
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px3 = math.floor(width / 2 + r * math.sin(d + math.pi))
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py3 = math.floor(height / 2 + r * math.cos(d + math.pi) + hOffset)
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px4 = math.floor(width / 2 + r * math.sin(d + (math.pi * 1.5)))
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py4 = math.floor(height / 2 + r * math.cos(d + (math.pi * 1.5)) + hOffset)
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ugfx.line(px1, py1, px2, py2, colors[ci])
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ugfx.line(px3, py3, px2, py2, colors[ci])
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ugfx.line(px3, py3, px4, py4, colors[ci])
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ugfx.line(px1, py1, px4, py4, colors[ci])
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d += dd
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r += dr
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if (r > 100):
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dr = -dr
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if (r < 30):
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dr = -dr
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sleep_or_exit(0.1)
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go()
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