def _draw_once(self):
'''最初に一度だけ描画する処理'''
# 枠を表示 (デバッグ用)
#lcd.rect(0, 0, self.width + 1, self.height + 1, lcd.BLACK)
# 温度計の液溜め部分(正式には「球部」)の円を描画
lcd.circle(self.circle_x, self.circle_y, self.circle_radius,
self.color, self.color)
# 目盛りの間隔 (摂氏度)
tick = 10
# 目盛りとグラフの隙間のピクセル数
m = 2
# 目盛りの長さ (ピクセル)
l = 8
# 目盛りと軸の数字の隙間のピクセル数
m2 = 4
# フォントの設定
lcd.font(lcd.FONT_Default, color=self.axis_color, transparent=True)
# TODO: ラベルを描画
label_x = self.bar_x - m - l - m2 - lcd.textWidth(self.label)
label_y = self.y
lcd.text(label_x, label_y, self.label)
# フォントの設定
lcd.font(lcd.FONT_Default, color=self.axis_color, transparent=True)
# フォントサイズ
font_width, font_height = lcd.fontSize()
half_font_height = int(round(font_height / 2))
min_ylabel = int(math.ceil(self.min_value / 10)) * 10
for i in range(min_ylabel, self.max_value + 1, tick):
y1 = self._calc_y(i)
# 目盛り (左)
lcd.line(self.bar_x - m - l, y1, self.bar_x - m, y1,
self.axis_color)
# 目盛り (右)
lcd.line(self.bar_x + self.bar_width + m, y1,
self.bar_x + self.bar_width + m + l, y1, self.axis_color)
# 目盛りラベル
tick_label = '{}'.format(i)
lcd.print(tick_label,
self.bar_x - m - l - m2 - lcd.textWidth(tick_label),
y1 - half_font_height, self.axis_color)
def printToLcd(self):
if self._coord == None:
self._coord = lcd.getCursor()
oldTxt = self._format.format(self._oldValue) + self._suffix
oldTxtWidth = lcd.textWidth(oldTxt)
txt = self._format.format(self.value) + self._suffix
txtWidth = lcd.textWidth(txt)
# erase
lcd.textClear(self._coord[0], self._coord[1], oldTxt, lcd.WHITE)
lcd.line(self._coord[0], self._coord[1] + 25,
self._coord[0] + oldTxtWidth, self._coord[1] + 25, lcd.WHITE)
# write
lcd.setCursor(self._coord[0], self._coord[1])
lcd.print(txt)
if self._editingActive:
lcd.line(self._coord[0], self._coord[1] + 25,
self._coord[0] + txtWidth, self._coord[1] + 25)
def printToLcd(self):
if self._coord == None:
self._coord = lcd.getCursor()
oldTxt = self._oldValue
oldTxtWith = lcd.textWidth(oldTxt)
txt = self.value
txtWidth = lcd.textWidth(txt)
# erase
lcd.textClear(self._coord[0], self._coord[1], oldTxt, lcd.WHITE)
lcd.line(self._coord[0], self._coord[1] + 25,
self._coord[0] + oldTxtWith, self._coord[1] + 25, lcd.WHITE)
# write
x = (320 - (lcd.textWidth(self.value))) / 2
lcd.setCursor(int(x), self._coord[1])
self._coord = lcd.getCursor()
lcd.print(txt)
if self._editingActive:
lcd.line(self._coord[0], self._coord[1] + 25,
self._coord[0] + txtWidth, self._coord[1] + 25)
def update(self, value):
# 取得値をテキストでも表示
if self.w == win_w:
lcd.font(lcd.FONT_DejaVu24, transparent=False)
else:
lcd.font(lcd.FONT_DejaVu18, transparent=False)
fw, fh = lcd.fontSize()
if value is not None:
angle = int((value - self.tick_s) /
(self.tick_e - self.tick_s) * 100 - 50)
if angle != self.prev_angle:
# 前回取得値の針を消去
if self.prev_angle is not None:
for i in range(-1, 2):
lcd.lineByAngle(self.center_x + i, self.center_y,
int(self.h * 0.15), int(self.h * 0.42),
self.prev_angle, lcd.WHITE)
# 今回取得値の針を表示
for i in range(-1, 2):
lcd.lineByAngle(self.center_x + i, self.center_y,
int(self.h * 0.15), int(self.h * 0.42),
angle, lcd.RED)
if self.title != '':
lcd.print(self.title,
self.center_x - lcd.textWidth(self.title) // 2,
self.y + self.h - int(fh * 2.4), lcd.BLACK)
self.prev_angle = angle
if value != self.prev_value:
text = self.value_format.format(value)
lcd.print(text, self.center_x - lcd.textWidth(text) // 2,
self.y + self.h - int(fh * 1.2), lcd.BLACK)
self.prev_value = value
else:
text = self.value_format.format(self.prev_value)
lcd.print(text, self.center_x - lcd.textWidth(text) // 2,
self.y + self.h - int(fh * 1.2), lcd.RED)
def __init__(self, x, y, w, h, tick_s, tick_e, color, title, value_format):
self.x = x # メーターの表示位置
self.y = y # メーターの表示位置
self.w = w # メーターの表示幅
self.h = h # メーターの表示高
self.tick_s = tick_s # 目盛の最小値
self.tick_e = tick_e # 目盛の最大値
self.title = title
self.value_format = value_format # 値をテキスト表示する際のフォーマット
self.center_x = x + w // 2 # 針の原点
self.center_y = y + int(h * 0.9) # 針の原点
self.prev_value = tick_s
self.prev_angle = None
lcd.roundrect(x, y, w, h, h // 10, lcd.BLACK, lcd.WHITE)
lcd.arc(self.center_x, self.center_y, int(h * 0.67), int(h * 0.07),
-50, 50, color, color)
lcd.arc(self.center_x, self.center_y, int(h * 0.6), 2, -50, 50,
lcd.BLACK)
# 目盛の値表示用フォント設定
if self.w == win_w:
lcd.font(lcd.FONT_Default, transparent=False)
else:
lcd.font(lcd.FONT_DefaultSmall, transparent=True)
fw, fh = lcd.fontSize()
tick = tick_s
tick_i = (tick_e - tick_s) // 4
for r in range(-50, 51, 5):
if r % 25 == 0:
# 目盛の最小値から最大値を４分割して目盛値を表示
lcd.lineByAngle(self.center_x - 1, self.center_y, int(h * 0.6),
int(h * 0.1), r, lcd.BLACK)
lcd.lineByAngle(self.center_x, self.center_y, int(h * 0.6),
int(h * 0.1), r, lcd.BLACK)
tick_text = str(tick)
text_width = lcd.textWidth(tick_text)
lcd.print(
tick_text, self.center_x +
int(math.sin(math.radians(r)) * h * 0.7) - text_width // 2,
self.center_y - int(math.cos(math.radians(r)) * h * 0.7) -
fh, lcd.BLACK)
tick += tick_i
else:
# 細かい目盛線を表示
lcd.lineByAngle(self.center_x, self.center_y, int(h * 0.6),
int(h * 0.05), r, lcd.BLACK)
def __init__(self, x, y, w, h, color):
self.x = x # 時計の表示位置
self.y = y # 時計の表示位置
self.w = w # 時計の表示幅
self.h = h # 時計の表示高
self.center_x = x + w // 2 # 針の中心
self.center_y = y + h // 2 # 針の中心
self.hour_deg = 0
self.minute_deg = 0
self.second_deg = 0
lcd.roundrect(x, y, w, h, h // 10, lcd.BLACK, lcd.WHITE)
# 0 から 360 とは書けないので、半分の円弧を合わせる
lcd.arc(self.center_x, self.center_y, int(h * 0.39), int(h * 0.08), 0,
180, color, color)
lcd.arc(self.center_x, self.center_y, int(h * 0.39), int(h * 0.08),
180, 360, color, color)
if self.w == win_w:
lcd.font(lcd.FONT_Default, transparent=False)
else:
lcd.font(lcd.FONT_DefaultSmall, transparent=True)
fw, fh = lcd.fontSize()
hour = 12
for r in range(0, 360, 360 // 60):
if r % (360 // 12) == 0:
# 1〜12の位置に黒点および数字を表示
lcd.circle(
self.center_x +
int(math.sin(math.radians(r)) * h / 2 * 0.7),
self.center_y -
int(math.cos(math.radians(r)) * h / 2 * 0.7), 2, lcd.BLACK,
lcd.BLACK)
hour_text = str(hour)
text_width = lcd.textWidth(hour_text)
lcd.print(
hour_text, self.center_x +
int(math.sin(math.radians(r)) * h / 2 * 0.85) -
text_width // 2, self.center_y -
int(math.cos(math.radians(r)) * h / 2 * 0.85) - fh // 2,
lcd.BLACK)
hour = (hour + 1) % 12
else:
lcd.pixel(
self.center_x +
int(math.sin(math.radians(r)) * h / 2 * 0.7),
self.center_y -
int(math.cos(math.radians(r)) * h / 2 * 0.7), lcd.BLACK)
def drawBanner(self):
lcd.rect(0, 0, self.W, self.h_banner, lcd.BLUE, lcd.BLUE)
lcd.setCursor(self.W - lcd.textWidth(self.title) - 5, 5)
lcd.print(self.title)
th_m = _thread.start_new_thread('monitor', self.__th_statusMonitor, ())
self.draw(self.index)
elif argument == 2:
return self.index
elif argument == 3:
if self.index == len(self.applist)-1:
self.index = 0
else:
self.index +=1
self.draw(self.index)
return -1
lcd.image(0,0,'m5stack.jpg')
utime.sleep(3)
lcd.clear(lcd.BLACK)
lcd.font('/flash/font/ep60.fon', fixedwidth=0)
lcd.setColor(lcd.RED,lcd.BLACK)
lcd.text(int((320-lcd.textWidth('APP'))/2),1,'APP')
appchose=List(applist)
while True:
if buttonA.wasPressed():
temp = appchose.event(1)
if temp == -1:
pass
else:
if applist[temp][0] == '/flash':
exec(open(applist[temp][0] + "/" + applist[temp][1]).read())
else:
exec(open(applist[temp][0] + "/" + applist[temp][1] + "/" + "main.py").read())
if buttonB.wasPressed():
def printToLcdCenter(self, y):
x = (
320 -
(lcd.textWidth(self._format.format(self._max) + self._suffix))) / 2
lcd.setCursor(int(x), y)
self.printToLcd()