def __init__(self):
# init LVGL
lv.init()
# TFT and TS driver
# POTENTIAL: move into LaserMcu
self._tft = tftwing.TFTFeatherWing(tft_mhz=24)
self._tft.init()
# Register display buffer, driver and input device driver
self._register_disp_drv()
self._register_indev_drv()
th = lv.theme_night_init(210, lv.font_roboto_16)
lv.theme_set_current(th)
blank_scr = lv.obj()
lv.scr_load(blank_scr)
# MCU Control
self.mcu = laser_mcu.LaserMCU()
# Laser Measuring Control
self.laser = laser_ctrl.LaserCtrl()
self.laser.off()
# Load Time
# TODO: also move into LaserMcu
try:
self.mcu.set_time_ntp()
except OSError as err:
print("OSError: {0}".format(err))
self.mcu.load_time()
self.mcu.set_creation_time()
# Create screen
self._load_screen()
# Register Tasks
self._register_tasks()
# Create lock for panel wait process
self._lock = _thread.allocate_lock()
return
def init_styles(dark=True):
if dark:
# Set theme
th = lv.theme_night_init(210, lv.font_roboto_22)
# adjusting theme
# background color
cbg = lv.color_hex(0x192432)
# ctxt = lv.color_hex(0x7f8fa4)
ctxt = lv.color_hex(0xFFFFFF)
cbtnrel = lv.color_hex(0x506072)
cbtnpr = lv.color_hex(0x405062)
chl = lv.color_hex(0x313E50)
else:
# Set theme to light
# TODO: work in progress...
th = lv.theme_material_init(210, lv.font_roboto_22)
# adjusting theme
# background color
cbg = lv.color_hex(0xEEEEEE)
# ctxt = lv.color_hex(0x7f8fa4)
ctxt = lv.color_hex(0)
cbtnrel = lv.color_hex(0x506072)
cbtnpr = lv.color_hex(0x405062)
chl = lv.color_hex(0x313E50)
th.style.label.sec.text.color = cbtnrel
th.style.scr.body.main_color = cbg
th.style.scr.body.grad_color = cbg
# text color
th.style.scr.text.color = ctxt
# buttons
# btn released
th.style.btn.rel.body.main_color = cbtnrel
th.style.btn.rel.body.grad_color = cbtnrel
th.style.btn.rel.body.shadow.width = 0
th.style.btn.rel.body.border.width = 0
th.style.btn.rel.body.radius = 10
# btn pressed
lv.style_copy(th.style.btn.pr, th.style.btn.rel)
th.style.btn.pr.body.main_color = cbtnpr
th.style.btn.pr.body.grad_color = cbtnpr
# button map released
th.style.btnm.btn.rel.body.main_color = cbg
th.style.btnm.btn.rel.body.grad_color = cbg
th.style.btnm.btn.rel.body.radius = 0
th.style.btnm.btn.rel.body.border.width = 0
th.style.btnm.btn.rel.body.shadow.width = 0
th.style.btnm.btn.rel.text.color = ctxt
# button map pressed
lv.style_copy(th.style.btnm.btn.pr, th.style.btnm.btn.rel)
th.style.btnm.btn.pr.body.main_color = chl
th.style.btnm.btn.pr.body.grad_color = chl
# button map toggled
lv.style_copy(th.style.btnm.btn.tgl_pr, th.style.btnm.btn.pr)
lv.style_copy(th.style.btnm.btn.tgl_rel, th.style.btnm.btn.pr)
# button map inactive
lv.style_copy(th.style.btnm.btn.ina, th.style.btnm.btn.rel)
th.style.btnm.btn.ina.text.opa = 80
# button map background
th.style.btnm.bg.body.opa = 0
th.style.btnm.bg.body.border.width = 0
th.style.btnm.bg.body.shadow.width = 0
# textarea
th.style.ta.oneline.body.opa = 0
th.style.ta.oneline.body.border.width = 0
th.style.ta.oneline.text.font = lv.font_roboto_28
th.style.ta.oneline.text.color = ctxt
# slider
th.style.slider.knob.body.main_color = cbtnrel
th.style.slider.knob.body.grad_color = cbtnrel
th.style.slider.knob.body.radius = 5
th.style.slider.knob.body.border.width = 0
# page
th.style.page.bg.body.opa = 0
th.style.page.scrl.body.opa = 0
th.style.page.bg.body.border.width = 0
th.style.page.bg.body.padding.left = 0
th.style.page.bg.body.padding.right = 0
th.style.page.bg.body.padding.top = 0
th.style.page.bg.body.padding.bottom = 0
th.style.page.scrl.body.border.width = 0
th.style.page.scrl.body.padding.left = 0
th.style.page.scrl.body.padding.right = 0
th.style.page.scrl.body.padding.top = 0
th.style.page.scrl.body.padding.bottom = 0
lv.theme_set_current(th)
styles["theme"] = th
# Title style - just a default style with larger font
styles["title"] = lv.style_t()
lv.style_copy(styles["title"], th.style.label.prim)
styles["title"].text.font = lv.font_roboto_28
styles["title"].text.color = ctxt
styles["hint"] = lv.style_t()
lv.style_copy(styles["hint"], th.style.label.sec)
styles["hint"].text.font = lv.font_roboto_16
styles["small"] = lv.style_t()
lv.style_copy(styles["small"], styles["hint"])
styles["small"].text.color = ctxt
import lvgl as lv
import lib.screen.widgets as w
import lib.screen.icons as i
import lib.game.game as g
import time as t
import gc
NIGHT_THEME = lv.theme_night_init(210, lv.font_roboto_16)
DEFAULT_THEME = lv.theme_default_init(210, lv.font_roboto_16)
MATERIAL_THEME = lv.theme_material_init(210, lv.font_roboto_16)
DISP_SCALE = 4
SCR_Y = 32
SCR_X = 40
class App():
def __init__(self, name, display, buttons, timer, **kwargs):
gc.collect()
self.disp = display
self.buttons = buttons
self.tim = timer
# self.theme = th
self.group = lv.group_create()
# lv.theme_set_current(self.theme)
self.scr = lv.obj()
self.name = name
self.items = {}
self.item_ids = {}
self.cont = w.Container(self.scr)
self.set_buttons(
def init_styles():
# Set theme
th = lv.theme_night_init(210, lv.font_roboto_22)
# adjusting theme
# background color
cbg = lv.color_hex(0x192432)
th.style.scr.body.main_color = cbg
th.style.scr.body.grad_color = cbg
# text color
# ctxt = lv.color_hex(0x7f8fa4)
ctxt = lv.color_hex(0xffffff)
th.style.scr.text.color = ctxt
# buttons
cbtnrel = lv.color_hex(0x506072)
cbtnpr = lv.color_hex(0x405062)
# btn released
th.style.btn.rel.body.main_color = cbtnrel
th.style.btn.rel.body.grad_color = cbtnrel
th.style.btn.rel.body.shadow.width = 0
th.style.btn.rel.body.border.width = 0
th.style.btn.rel.body.radius = 10
# btn pressed
lv.style_copy(th.style.btn.pr, th.style.btn.rel)
th.style.btn.pr.body.main_color = cbtnpr
th.style.btn.pr.body.grad_color = cbtnpr
# button map released
th.style.btnm.btn.rel.body.main_color = cbg
th.style.btnm.btn.rel.body.grad_color = cbg
th.style.btnm.btn.rel.body.radius = 0
th.style.btnm.btn.rel.body.border.width = 0
th.style.btnm.btn.rel.body.shadow.width = 0
# button map pressed
chl = lv.color_hex(0x313E50)
lv.style_copy(th.style.btnm.btn.pr, th.style.btnm.btn.rel)
th.style.btnm.btn.pr.body.main_color = chl
th.style.btnm.btn.pr.body.grad_color = chl
# button map inactive
lv.style_copy(th.style.btnm.btn.ina, th.style.btnm.btn.rel)
th.style.btnm.btn.ina.text.opa = 80
# button map background
th.style.btnm.bg.body.opa = 0
th.style.btnm.bg.body.border.width = 0
th.style.btnm.bg.body.shadow.width = 0
# textarea
th.style.ta.oneline.body.opa = 0
th.style.ta.oneline.body.border.width = 0
th.style.ta.oneline.text.font = lv.font_roboto_28
# slider
th.style.slider.knob.body.main_color = cbtnrel
th.style.slider.knob.body.grad_color = cbtnrel
th.style.slider.knob.body.radius = 5
th.style.slider.knob.body.border.width = 0
# page
th.style.page.bg.body.opa = 0
th.style.page.scrl.body.opa = 0
th.style.page.bg.body.border.width = 0
th.style.page.bg.body.padding.left = 0
th.style.page.bg.body.padding.right = 0
th.style.page.bg.body.padding.top = 0
th.style.page.bg.body.padding.bottom = 0
th.style.page.scrl.body.border.width = 0
th.style.page.scrl.body.padding.left = 0
th.style.page.scrl.body.padding.right = 0
th.style.page.scrl.body.padding.top = 0
th.style.page.scrl.body.padding.bottom = 0
styles["theme"] = th
lv.theme_set_current(th)
# Title style - just a default style with larger font
styles["title"] = lv.style_t()
lv.style_copy(styles["title"], th.style.label.prim)
styles["title"].text.font = lv.font_roboto_28
styles["title"].text.color = lv.color_hex(0xffffff)
styles["hint"] = lv.style_t()
lv.style_copy(styles["hint"], th.style.label.sec)
styles["hint"].text.font = lv.font_roboto_16