def trigger_key_events(self):
keystates = lcd.readkeys()
if keystates != self.prev_keystates:
for i in range(len(keystates)):
if keystates[i]:
self.on_key_down(i)
self.prev_keystates = keystates
def trigger_key_events(self):
keystates = lcd.readkeys()
if keystates != self.prev_keystates:
for i in range(len(keystates)):
if keystates[i]:
self.on_key_down(i)
self.prev_keystates = keystates
def addpanel(self, panel_class, config):
self.framebuffer.fill(0)
ui.render_progressbar(self.framebuffer,
2, self.framebuffer.height / 2 - 8,
self.framebuffer.width - 2 * 2, 16,
len(self.panels) / float(len(self.panel_defs)))
self.framebuffer.center_text(self.font, panel_class.__name__,
rop=graphics.rop_xor)
self.lcd_update()
lcd.readkeys()
logging.info('Initializing %s', panel_class.__name__)
try:
instance = self.broker.instantiate(panel_class, config)
self.panels.append(instance)
self.backing_stores[instance] = graphics.Surface(lcd.LCD_WIDTH,
lcd.LCD_HEIGHT)
except Exception as e:
logging.error('Failed to initialize panel %s',
panel_class.__name__)
logging.exception(e)
def addpanel(self, panel_class, config):
self.framebuffer.fill(0)
ui.render_progressbar(self.framebuffer, 2,
self.framebuffer.height / 2 - 8,
self.framebuffer.width - 2 * 2, 16,
len(self.panels) / float(len(self.panel_defs)))
self.framebuffer.center_text(self.font,
panel_class.__name__,
rop=graphics.rop_xor)
self.lcd_update()
lcd.readkeys()
logging.info('Initializing %s', panel_class.__name__)
try:
instance = self.broker.instantiate(panel_class, config)
self.panels.append(instance)
self.backing_stores[instance] = graphics.Surface(
lcd.LCD_WIDTH, lcd.LCD_HEIGHT)
except Exception as e:
logging.error('Failed to initialize panel %s',
panel_class.__name__)
logging.exception(e)
