def wifi_select():
msg("Please select your wifi\nConfirm with button A")
sl = ugfx.List(5, 110, 228, 204)
aps = {}
while not Buttons.is_pressed(Buttons.BTN_A):
for s in (wifi.scan() or []):
if s[0] not in aps:
sl.add_item(s[0])
aps[s[0]] = s
time.sleep(0.01)
ugfx.poll()
ssid = sl.selected_text()
sl.destroy()
msg("Wifi: %s\nPlease enter your password\nConfirm with button A" % ssid)
kb = ugfx.Keyboard(0, 160, 240, 170)
e = ugfx.Textbox(5, 130, 228, 25, text="")
while not Buttons.is_pressed(Buttons.BTN_A):
time.sleep(0.01)
ugfx.poll()
pw = e.text()
e.destroy()
kb.destroy()
result = {"ssid": ssid, "pw": pw}
with open("wifi.json", "wt") as file:
file.write(json.dumps(result))
file.flush()
os.sync()
return result
def create_status_box(self, y=40):
self.status_box = ugfx.Textbox(10,
y,
self.window.width() - 20,
self.window.height() - y - 20,
parent=self.window)
self.status_box.enabled(False)
def list_categories():
global options
global text
global categories
try:
categories
except:
ugfx.input_init()
draw_msg('Getting categories')
try:
f = urequests.get("https://badge.team/eggs/categories/json",
timeout=30)
categories = f.json()
except:
draw_msg('Failed!')
draw_msg('Returning to launcher :(')
appglue.start_app('launcher', False)
f.close()
draw_msg('Done!')
options = ugfx.List(0, 0, int(ugfx.width() / 2), ugfx.height())
text = ugfx.Textbox(int(ugfx.width() / 2), 0, int(ugfx.width() / 2),
ugfx.height())
ugfx.input_attach(ugfx.JOY_UP, lambda pushed: ugfx.flush()
if pushed else False)
ugfx.input_attach(ugfx.JOY_DOWN, lambda pushed: ugfx.flush()
if pushed else False)
ugfx.input_attach(ugfx.BTN_A, select_category)
ugfx.input_attach(
ugfx.BTN_B, lambda pushed: appglue.start_app("launcher", False)
if pushed else False)
ugfx.input_attach(
ugfx.BTN_START, lambda pushed: appglue.start_app("")
if pushed else False)
ugfx.clear(ugfx.WHITE)
ugfx.flush()
while options.count() > 0:
options.remove_item(0)
for category in categories:
options.add_item("%s (%d) >" % (category["name"], category["eggs"]))
options.selected_index(0)
text.text("Install or update eggs from the hatchery here\n\n\n\n")
ugfx.string_box(148, 0, 148, 26, "Hatchery", "Roboto_BlackItalic24",
ugfx.BLACK, ugfx.justifyCenter)
ugfx.line(148, 78, 296, 78, ugfx.BLACK)
ugfx.string_box(148, 78, 148, 18, " A: Open category", "Roboto_Regular12",
ugfx.BLACK, ugfx.justifyLeft)
ugfx.string_box(148, 92, 148, 18, " B: Return to home", "Roboto_Regular12",
ugfx.BLACK, ugfx.justifyLeft)
ugfx.line(148, 110, 296, 110, ugfx.BLACK)
ugfx.string_box(148, 110, 148, 18, " badge.team", "Roboto_Regular12",
ugfx.BLACK, ugfx.justifyLeft)
ugfx.flush(ugfx.LUT_FULL)
gc.collect()
def create_status_box(self, y=40):
self.status_box = ugfx.Textbox(10,
y,
self.container.width() - 20,
self.container.height() - y - 20,
parent=self.container)
self.status_box.enabled(False)
self.status_box.visible(0) # hide
def get_input(self, label, callback):
ugfx.input_attach(ugfx.BTN_B, util.reboot)
w = self.create_window()
edit_size = 40
ugfx.Textbox(5, 0, w.width() - 12, edit_size, text=label,
parent=w).enabled(False)
self.kb_input = ugfx.Textbox(5,
7 + edit_size,
w.width() - 12,
edit_size,
parent=w)
self.kb = ugfx.Keyboard(5,
edit_size * 2 + 12,
w.width() - 12,
w.height() - edit_size * 2 - 20,
parent=w)
self.kb_callback = callback
self.kb.set_keyboard_callback(self.kb_handler)
def create_textbox(self):
y = 40
if self.message_box != None:
self.message_box.destroy()
self.message_box = ugfx.Textbox(10,
y,
self.container.width() - 20,
self.container.height() - y - 20,
parent=self.container,
style=self.popup_st)
self.message_box.enabled(False)
self.message_box.text(self.text)
def prompt_text(description, init_text="", true_text="OK", false_text="Back", font=FONT_MEDIUM_BOLD, style=default_style_badge):
"""Shows a dialog and keyboard that allows the user to input/change a string
Returns None if user aborts with button B
"""
window = ugfx.Container(0, 0, ugfx.width(), ugfx.height())
if false_text:
true_text = "A: " + true_text
false_text = "B: " + false_text
ugfx.set_default_font(FONT_MEDIUM_BOLD)
kb = ugfx.Keyboard(0, ugfx.height()//2, ugfx.width(), ugfx.height()//2, parent=window)
edit = ugfx.Textbox(2, ugfx.height()//2-60, ugfx.width()-7, 25, text = init_text, parent=window)
ugfx.set_default_font(FONT_SMALL)
button_yes = ugfx.Button(2, ugfx.height()//2-30, ugfx.width()//2-6, 25 , true_text, parent=window)
button_no = ugfx.Button(ugfx.width()//2+2, ugfx.height()//2-30, ugfx.width()//2-6, 25 , false_text, parent=window) if false_text else None
ugfx.set_default_font(font)
label = ugfx.Label(ugfx.width()//10, ugfx.height()//10, ugfx.width()*4//5, ugfx.height()*2//5-90, description, parent=window)
try:
window.show()
# edit.set_focus() todo: do we need this?
while True:
sleep.wfi()
ugfx.poll()
if buttons.is_triggered(buttons.Buttons.BTN_A): return edit.text()
if buttons.is_triggered(buttons.Buttons.BTN_B): return None
if buttons.is_triggered(buttons.Buttons.BTN_Menu): return edit.text()
if buttons.is_triggered(buttons.Buttons.BTN_0): edit.text(edit.text() + "0")
if buttons.is_triggered(buttons.Buttons.BTN_1): edit.text(edit.text() + "1")
if buttons.is_triggered(buttons.Buttons.BTN_2): edit.text(edit.text() + "2")
if buttons.is_triggered(buttons.Buttons.BTN_3): edit.text(edit.text() + "3")
if buttons.is_triggered(buttons.Buttons.BTN_4): edit.text(edit.text() + "4")
if buttons.is_triggered(buttons.Buttons.BTN_5): edit.text(edit.text() + "5")
if buttons.is_triggered(buttons.Buttons.BTN_6): edit.text(edit.text() + "6")
if buttons.is_triggered(buttons.Buttons.BTN_7): edit.text(edit.text() + "7")
if buttons.is_triggered(buttons.Buttons.BTN_8): edit.text(edit.text() + "8")
if buttons.is_triggered(buttons.Buttons.BTN_9): edit.text(edit.text() + "9")
if buttons.is_triggered(buttons.Buttons.BTN_Hash): edit.text(edit.text() + "#")
if buttons.is_triggered(buttons.Buttons.BTN_Star): edit.text(edit.text() + "*")
finally:
window.hide()
window.destroy()
button_yes.destroy()
if button_no: button_no.destroy()
label.destroy()
kb.destroy()
edit.destroy();
return
def prompt_text(description, init_text = "", true_text="OK", false_text="Back", width = 300, height = 200, font=ugfx.FONT_MEDIUM_BOLD, style=default_style_badge):
"""Shows a dialog and keyboard that allows the user to input/change a string
Returns None if user aborts with button B
"""
window = ugfx.Container(int((ugfx.width()-width)/2), int((ugfx.height()-height)/2), width, height, style=style)
if false_text:
true_text = "M: " + true_text
false_text = "B: " + false_text
if buttons.has_interrupt("BTN_MENU"):
buttons.disable_interrupt("BTN_MENU")
ugfx.set_default_font(ugfx.FONT_MEDIUM)
kb = ugfx.Keyboard(0, int(height/2), width, int(height/2), parent=window)
edit = ugfx.Textbox(5, int(height/2)-30, int(width*4/5)-10, 25, text = init_text, parent=window)
ugfx.set_default_font(ugfx.FONT_SMALL)
button_yes = ugfx.Button(int(width*4/5), int(height/2)-30, int(width*1/5)-3, 25 , true_text, parent=window)
button_no = ugfx.Button(int(width*4/5), int(height/2)-30-30, int(width/5)-3, 25 , false_text, parent=window) if false_text else None
ugfx.set_default_font(font)
label = ugfx.Label(int(width/10), int(height/10), int(width*4/5), int(height*2/5)-60, description, parent=window)
try:
buttons.init()
button_yes.attach_input(ugfx.BTN_MENU,0)
if button_no: button_no.attach_input(ugfx.BTN_B,0)
window.show()
edit.set_focus()
while True:
pyb.wfi()
ugfx.poll()
#if buttons.is_triggered("BTN_A"): return edit.text()
if buttons.is_triggered("BTN_B"): return None
if buttons.is_triggered("BTN_MENU"): return edit.text()
finally:
window.hide()
window.destroy()
button_yes.destroy()
if button_no: button_no.destroy()
label.destroy()
kb.destroy()
edit.destroy();
return
def main(self):
self.create_window()
w = self.window
self.title()
self.list_apps()
self.desc = ugfx.Textbox(160, 105, 155, w.height() - 115, parent=w)
self.widgets.append(self.desc)
self.version = ugfx.Label(160, 50, 155, 25, text='', parent=w)
self.widgets.append(self.version)
self.btngroup = ButtonGroup(self.window, 160, 75, 75, 25, 5, False)
self.btngroup.add('Install', self.install_app)
self.btngroup.add('Delete', self.delete_app)
self.btngroup.end()
self.widgets.append(self.btngroup)
self.update_desc()
self.input_attach()
def prompt_text(description,
init_text="",
true_text="OK",
false_text="Back",
width=ugfx.width(),
height=ugfx.height(),
font="Roboto_BlackItalic24",
cb=None):
"""Shows a dialog and keyboard that allows the user to input/change a string
Calls the 'cb' callback or return None if user aborts with button B. Using a callback is highly recommended as it's not
possible to process events inside an event callback.
The caller is responsible for flushing the display after processing the response.
"""
global wait_for_interrupt, button_pushed
window = ugfx.Container(int((ugfx.width() - width) / 2),
int((ugfx.height() - height) / 2), width, height)
window.show()
ugfx.set_default_font("Roboto_Regular12")
kb_height = int(height / 2) + 30
kb = ugfx.Keyboard(0, height - kb_height, width, kb_height, parent=window)
ugfx.set_default_font("Roboto_Regular18")
edit_height = 25
edit = ugfx.Textbox(5,
height - kb_height - 5 - edit_height,
int(width * 4 / 5) - 10,
edit_height,
text=init_text,
parent=window)
ugfx.set_default_font("Roboto_Regular12")
button_height = 25
def done(result):
window.destroy()
if cb:
cb(result)
return result
def syncSuccess(evt):
if evt:
# We'd like promises here, but for now this should do
global wait_for_interrupt, button_pushed
button_pushed = "A"
wait_for_interrupt = False
def syncCancel(evt):
if evt:
# We'd like promises here, but for now this should do
global wait_for_interrupt, button_pushed
button_pushed = "B"
wait_for_interrupt = False
def asyncSuccess(evt):
if evt:
done(edit.text())
def asyncCancel(evt):
if evt:
done(None)
button_yes = ugfx.Button(int(width * 4 / 5),
height - kb_height - button_height,
int(width * 1 / 5) - 3,
button_height,
true_text,
parent=window,
cb=asyncSuccess if cb else syncSuccess)
button_no = ugfx.Button(int(width * 4 / 5),
height - kb_height - button_height - button_height,
int(width / 5) - 3,
button_height,
false_text,
parent=window) if false_text else None
ugfx.set_default_font(font)
label = ugfx.Label(5,
1,
int(width * 4 / 5),
height - kb_height - 5 - edit_height - 5,
description,
parent=window)
def vkey_backspace():
edit.backspace()
ugfx.flush()
focus = 0
def toggle_focus(pressed):
if pressed:
if focus == 0:
edit.set_focus()
kb.enabled(1)
ugfx.input_attach(
version.btn_cancel, lambda pressed: vkey_backspace()
if pressed else 0)
ugfx.input_attach(
version.btn_ok, lambda pressed: 0
if pressed else ugfx.flush())
focus = 1
elif focus == 1 or not button_no:
button_yes.set_focus()
kb.enabled(0)
ugfx.input_attach(version.btn_ok,
asyncSuccess if cb else syncSuccess)
ugfx.input_attach(version.btn_cancel,
asyncCancel if cb else syncCancel)
focus = (2 if button_no else 0)
else:
button_no.set_focus()
kb.enabled(0)
ugfx.input_attach(version.btn_ok,
asyncCancel if cb else syncCancel)
ugfx.input_attach(version.btn_cancel,
asyncCancel if cb else syncCancel)
focus = 0
ugfx.flush()
ugfx.input_init()
ugfx.input_attach(ugfx.BTN_SELECT, toggle_focus)
ugfx.input_attach(ugfx.JOY_LEFT, lambda pressed: ugfx.flush()
if pressed else 0)
ugfx.input_attach(ugfx.JOY_RIGHT, lambda pressed: ugfx.flush()
if pressed else 0)
ugfx.input_attach(ugfx.JOY_UP, lambda pressed: ugfx.flush()
if pressed else 0)
ugfx.input_attach(ugfx.JOY_DOWN, lambda pressed: ugfx.flush()
if pressed else 0)
toggle_focus(True)
ugfx.set_lut(ugfx.LUT_NORMAL)
ugfx.flush()
wait_for_interrupt = True
if cb:
return
else:
while wait_for_interrupt:
time.sleep(0.2)
if (focus == 0 and no_button) or button_pushed == "B":
return done(False)
return done(edit.text())
ugfx.clear()
ugfx.set_default_font(ugfx.FONT_FIXED)
ugfx.Label(5, 180, 240, 15, "Press A to scan, MENU to exit")
# while (not Buttons.is_pressed(Buttons.BTN_A)) and (not Buttons.is_pressed(Buttons.BTN_B)) and (not Buttons.is_pressed(Buttons.BTN_Menu)):
while not Buttons.is_pressed(Buttons.BTN_Menu):
if not Buttons.is_pressed(Buttons.BTN_A) and not Buttons.is_pressed(
Buttons.BTN_B):
ugfx.poll()
continue
if Buttons.is_pressed(Buttons.BTN_B):
ugfx.clear()
ugfx.Label(0, 0, 240, 25, "SSID:")
ssid_box = ugfx.Textbox(0, 25, 240, 25, text=ssid)
ugfx.Keyboard(0, ugfx.height() // 2, ugfx.width(), ugfx.height() // 2)
ssid_box.set_focus()
while not Buttons.is_pressed(Buttons.BTN_A):
ugfx.poll()
continue
ssid = ssid_box.text()
ugfx.clear()
wifi.nic().active(False)
wifi.nic().active(True)
# networks = [{ "ssid": ap[0], "mac": ap[1], "channel": ap[2], "signal": ap[3] } for ap in wifi.nic().scan()]
networks = sorted([net for net in wifi.nic().scan() if net[0] == ssid],
key=lambda n: n[3],
def prompt_text(description,
init_text="",
true_text="OK",
false_text="Back",
width=300,
height=200,
font="Roboto_BlackItalic24"):
"""Shows a dialog and keyboard that allows the user to input/change a string
Returns None if user aborts with button B
The caller is responsible for flushing the display after processing the response.
"""
global wait_for_interrupt, button_pushed
window = ugfx.Container(int((ugfx.width() - width) / 2),
int((ugfx.height() - height) / 2), width, height)
window.show()
ugfx.set_default_font("Roboto_Regular12")
kb_height = int(height / 2) + 30
kb = ugfx.Keyboard(0, height - kb_height, width, kb_height, parent=window)
ugfx.set_default_font("Roboto_Regular18")
edit_height = 25
edit = ugfx.Textbox(5,
height - kb_height - 5 - edit_height,
int(width * 4 / 5) - 10,
edit_height,
text=init_text,
parent=window)
ugfx.set_default_font("Roboto_Regular12")
button_height = 25
def okay(evt):
# We'd like promises here, but for now this should do
global wait_for_interrupt
button_pushed = "A"
wait_for_interrupt = False
button_yes = ugfx.Button(int(width * 4 / 5),
height - kb_height - button_height,
int(width * 1 / 5) - 3,
button_height,
true_text,
parent=window,
cb=okay)
button_no = ugfx.Button(int(width * 4 / 5),
height - kb_height - button_height - button_height,
int(width / 5) - 3,
button_height,
false_text,
parent=window) if false_text else None
ugfx.set_default_font(font)
label = ugfx.Label(5,
1,
int(width * 4 / 5),
height - kb_height - 5 - edit_height - 5,
description,
parent=window)
def vkey_backspace():
edit.backspace()
ugfx.flush()
focus = 0
def toggle_focus(pressed):
if pressed:
if focus == 0:
edit.set_focus()
kb.enabled(1)
ugfx.input_attach(
ugfx.BTN_B, lambda pressed: vkey_backspace()
if pressed else 0)
ugfx.input_attach(
ugfx.BTN_A, lambda pressed: 0 if pressed else ugfx.flush())
focus = 1
elif focus == 1 or not button_no:
button_yes.set_focus()
kb.enabled(0)
ugfx.input_attach(ugfx.BTN_A, pressed_a)
ugfx.input_attach(ugfx.BTN_B, pressed_b)
focus = (2 if button_no else 0)
else:
button_no.set_focus()
kb.enabled(0)
ugfx.input_attach(ugfx.BTN_A, pressed_a)
ugfx.input_attach(ugfx.BTN_B, pressed_b)
focus = 0
ugfx.flush()
ugfx.input_init()
ugfx.input_attach(ugfx.BTN_SELECT, toggle_focus)
ugfx.input_attach(ugfx.JOY_LEFT, lambda pressed: ugfx.flush()
if pressed else 0)
ugfx.input_attach(ugfx.JOY_RIGHT, lambda pressed: ugfx.flush()
if pressed else 0)
ugfx.input_attach(ugfx.JOY_UP, lambda pressed: ugfx.flush()
if pressed else 0)
ugfx.input_attach(ugfx.JOY_DOWN, lambda pressed: ugfx.flush()
if pressed else 0)
toggle_focus(True)
ugfx.set_lut(ugfx.LUT_NORMAL)
ugfx.flush()
wait_for_interrupt = True
while wait_for_interrupt:
time.sleep(0.2)
def done(value):
window.hide()
window.destroy()
button_yes.destroy()
if button_no: button_no.destroy()
label.destroy()
kb.destroy()
edit.destroy()
return value
if (focus == 0 and no_button) or button_pushed == "B": return done(False)
return done(edit.text())
ugfx.input_init()
window = ugfx.Container(0, 0, ugfx.width(), ugfx.height())
ugfx.input_attach(ugfx.JOY_UP, show_description)
ugfx.input_attach(ugfx.JOY_DOWN, show_description)
ugfx.input_attach(ugfx.BTN_A, woezel_it)
ugfx.input_attach(ugfx.BTN_B, woezel_it)
ugfx.input_attach(ugfx.BTN_START, start_app)
ugfx.input_attach(ugfx.JOY_LEFT, lambda pushed: ugfx.flush() if pushed else 0)
ugfx.input_attach(ugfx.JOY_RIGHT, lambda pushed: ugfx.flush() if pushed else 0)
text = ugfx.Textbox(int(ugfx.width() / 2), 0, int(ugfx.width() / 2),
ugfx.height())
ugfx.set_lut(ugfx.LUT_FULL)
ugfx.flush()
badge.eink_busy_wait()
ugfx.set_lut(ugfx.LUT_FASTER)
gc.collect()
f = requests.get("https://badge.sha2017.org/eggs/list/json")
try:
packages = f.json()
finally:
f.close()
gc.collect()
# Smooth
Vos = 0.8
idx = 0
# init ugfx
ugfx.init()
ugfx.clear(ugfx.BLACK)
# Container
width = ugfx.width()
height = ugfx.height()
container = ugfx.Container(0, 0, width, height, style=styles.ibm_st)
y = 40
status_box = ugfx.Textbox(10, y, container.width() - 20, container.height() - y - 20, parent=container)
status_box.enabled(False)
status_box.visible(1) # hide
def readValue():
global Voc, Vos, idx
VoRaw = dust_sensor.readRawVo(220, 40) # adjusted 280 -> 220
# Compute the output voltage in Volts.
Vo = VoRaw / 4095.0 * 5.0
# Exponential Moving Average
# https://www.investopedia.com/terms/e/ema.asp
# EMA(t) = Value(t)*k + EMA(y) * (1-k)
# k = 2 / (N+1)
