def _create_permanent_segments(self, el_pix):
perms = []
# PROG
el = Lamp(self, el_pix, 66, 0, 64, 19, True)
el.move(393, 37)
perms.append(el)
# VERB
el = Lamp(self, el_pix, 66, 41, 64, 20, True)
el.move(286, 106)
perms.append(el)
# NOUN
el = Lamp(self, el_pix, 66, 20, 64, 20, True)
el.move(393, 106)
perms.append(el)
for i in range(3):
el = Lamp(self, el_pix, 0, 63, 142, 5, True)
el.move(305, 170 + i * 55)
perms.append(el)
class DSKY(QMainWindow):
def __init__(self, parent):
super().__init__(parent)
self.setWindowTitle('mDSKY')
try:
self._el_serial = serial.Serial('/dev/dsky_el', 57600)
self._el_serial.write(b'R\nR\n')
except:
self._el_serial = None
try:
self._il_serial = serial.Serial('/dev/dsky_il', 57600)
except:
self._il_serial = None
self._setup_ui()
self._packet = [0, 0, 0, 0]
self._packet_idx = 0
self._socket = QTcpSocket(self)
self._socket.readyRead.connect(self._read_data)
self._socket.disconnected.connect(self._connect_to_magc)
self._connect_to_magc()
self._last_el_cmd = b''
self._last_il_cmd = b''
self._timer = QTimer()
self._timer.timeout.connect(self._update_display)
self._timer.start(10)
def _connect_to_magc(self):
self._socket.connectToHost('localhost', 19681)
connected = self._socket.waitForConnected(RECONNECT_MS)
if not connected:
QTimer.singleShot(RECONNECT_MS, self._connect_to_magc)
def _read_data(self):
data = self._socket.read(STATE_SIZE * 10)
while data:
(out0, vnflash, restart, oper_err, key_rel, temp, upl_act,
comp_act, stby) = struct.unpack_from(STATE_FMT, data, 0)
data = data[STATE_SIZE:]
self._update_segments(out0)
self._verb[0].set_on(not vnflash)
self._verb[1].set_on(not vnflash)
self._noun[0].set_on(not vnflash)
self._noun[1].set_on(not vnflash)
self._key_rel.set_on(key_rel)
self._opr_err.set_on(oper_err)
self._upl_act.set_on(upl_act)
self._com_act.set_on(comp_act)
self._restart.set_on(restart)
self._temp.set_on(temp)
self._stby.set_on(stby)
def _update_segments(self, out0):
relay = (out0 >> 11) & 0x0F
relay_value = out0 & 0o3777
if relay == 1:
self._sign3.set_minus_bit((relay_value >> 10) & 0o1)
self._reg3[3].set_relay_bits((relay_value >> 5) & 0o37)
self._reg3[4].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 2:
self._sign3.set_plus_bit((relay_value >> 10) & 0o1)
self._reg3[1].set_relay_bits((relay_value >> 5) & 0o37)
self._reg3[2].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 3:
self._reg2[4].set_relay_bits((relay_value >> 5) & 0o37)
self._reg3[0].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 4:
self._sign2.set_minus_bit((relay_value >> 10) & 0o1)
self._reg2[2].set_relay_bits((relay_value >> 5) & 0o37)
self._reg2[3].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 5:
self._sign2.set_plus_bit((relay_value >> 10) & 0o1)
self._reg2[0].set_relay_bits((relay_value >> 5) & 0o37)
self._reg2[1].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 6:
self._sign1.set_minus_bit((relay_value >> 10) & 0o1)
self._reg1[3].set_relay_bits((relay_value >> 5) & 0o37)
self._reg1[4].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 7:
self._sign1.set_plus_bit((relay_value >> 10) & 0o1)
self._reg1[1].set_relay_bits((relay_value >> 5) & 0o37)
self._reg1[2].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 8:
self._reg1[0].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 9:
self._noun[0].set_relay_bits((relay_value >> 5) & 0o37)
self._noun[1].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 10:
self._verb[0].set_relay_bits((relay_value >> 5) & 0o37)
self._verb[1].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 11:
self._prog[0].set_relay_bits((relay_value >> 5) & 0o37)
self._prog[1].set_relay_bits((relay_value >> 0) & 0o37)
elif relay == 12:
self._prio_disp.set_on((relay_value >> 0) & 0o1)
self._no_dap.set_on((relay_value >> 1) & 0o1)
self._vel.set_on((relay_value >> 2) & 0o1)
self._no_att.set_on((relay_value >> 3) & 0o1)
self._alt.set_on((relay_value >> 4) & 0o1)
self._gimbal_lock.set_on((relay_value >> 5) & 0o1)
self._tracker.set_on((relay_value >> 7) & 0o1)
self._prog_alarm.set_on((relay_value >> 8) & 0o1)
def _setup_ui(self):
self.setObjectName('#DSKY')
self.setWindowFlags(Qt.Window)
self.setFixedSize(500, 580)
self.setStyleSheet(
'DSKY{background-image: url(:/resources/dsky.png);}')
self.setWindowTitle('mDSKY')
el_pix = QPixmap(':/resources/el.png')
lamp_pix = QPixmap(':/resources/lamps.png')
self._com_act = Lamp(self, el_pix, 0, 1, 65, 61, False)
self._com_act.move(285, 36)
self._perms = self._create_permanent_segments(el_pix)
self._prog = self._create_mode(el_pix, 394, 60)
self._verb = self._create_mode(el_pix, 287, 129)
self._noun = self._create_mode(el_pix, 394, 129)
self._sign1, self._reg1 = self._create_reg(el_pix, 287, 184)
self._sign2, self._reg2 = self._create_reg(el_pix, 287, 239)
self._sign3, self._reg3 = self._create_reg(el_pix, 287, 294)
self._but_verb = self._create_button(8, 404, 0b10001) # VERB
self._but_noun = self._create_button(8, 474, 0b11111) # NOUN
self._but_plus = self._create_button(78, 369, 0b11010) # +
self._but_minus = self._create_button(78, 439, 0b11011) # -
self._but_0 = self._create_button(78, 509, 0b10000) # 0
self._but_7 = self._create_button(148, 369, 0b00111) # 7
self._but_4 = self._create_button(148, 439, 0b00100) # 4
self._but_1 = self._create_button(148, 509, 0b00001) # 1
self._but_8 = self._create_button(218, 369, 0b01000) # 8
self._but_5 = self._create_button(218, 439, 0b00101) # 5
self._but_2 = self._create_button(218, 509, 0b00010) # 2
self._but_9 = self._create_button(288, 369, 0b01001) # 9
self._but_6 = self._create_button(288, 439, 0b00110) # 6
self._but_3 = self._create_button(288, 509, 0b00011) # 3
self._but_clr = self._create_button(359, 369, 0b11110) # CLR
self._but_pro = self._create_button(359, 439, 0b100000) # PRO
self._but_key_rel = self._create_button(359, 509, 0b11001) # KEY REL
self._but_enter = self._create_button(429, 404, 0b11100) # ENTER
self._but_reset = self._create_button(429, 474, 0b10010) # RESET
self._upl_act = Lamp(self, lamp_pix, 0, 0, 78, 37, False)
self._upl_act.move(45, 34)
self._no_att = Lamp(self, lamp_pix, 0, 38, 78, 37, False)
self._no_att.move(45, 77)
self._stby = Lamp(self, lamp_pix, 0, 76, 78, 37, False)
self._stby.move(45, 120)
self._key_rel = Lamp(self, lamp_pix, 0, 114, 78, 37, False)
self._key_rel.move(45, 163)
self._opr_err = Lamp(self, lamp_pix, 0, 152, 78, 37, False)
self._opr_err.move(45, 206)
self._prio_disp = Lamp(self, lamp_pix, 0, 190, 78, 37, False)
self._prio_disp.move(45, 249)
self._no_dap = Lamp(self, lamp_pix, 0, 228, 78, 37, False)
self._no_dap.move(45, 292)
self._temp = Lamp(self, lamp_pix, 79, 0, 78, 37, False)
self._temp.move(134, 34)
self._gimbal_lock = Lamp(self, lamp_pix, 79, 38, 78, 37, False)
self._gimbal_lock.move(134, 77)
self._prog_alarm = Lamp(self, lamp_pix, 79, 76, 78, 37, False)
self._prog_alarm.move(134, 120)
self._restart = Lamp(self, lamp_pix, 79, 114, 78, 37, False)
self._restart.move(134, 163)
self._tracker = Lamp(self, lamp_pix, 79, 152, 78, 37, False)
self._tracker.move(134, 206)
self._alt = Lamp(self, lamp_pix, 79, 190, 78, 37, False)
self._alt.move(134, 249)
self._vel = Lamp(self, lamp_pix, 79, 228, 78, 37, False)
self._vel.move(134, 292)
self._il_lamps = [
self._upl_act, self._no_att, self._stby, self._key_rel,
self._opr_err, self._prio_disp, self._no_dap, self._temp,
self._gimbal_lock, self._prog_alarm, self._restart, self._tracker,
self._alt, self._vel
]
self.show()
def _create_reg(self, el_pix, col, row):
digits = []
sign = Sign(self, el_pix)
sign.move(col, row + 6)
for i in range(5):
ss = SevenSegment(self, el_pix)
ss.move(col + 18 + 30 * i, row)
digits.append(ss)
return sign, digits
def _create_mode(self, el_pix, col, row):
digits = []
for i in range(2):
ss = SevenSegment(self, el_pix)
ss.move(col + 30 * i, row)
digits.append(ss)
return digits
def _create_permanent_segments(self, el_pix):
perms = []
# PROG
el = Lamp(self, el_pix, 66, 0, 64, 19, True)
el.move(393, 37)
perms.append(el)
# VERB
el = Lamp(self, el_pix, 66, 41, 64, 20, True)
el.move(286, 106)
perms.append(el)
# NOUN
el = Lamp(self, el_pix, 66, 20, 64, 20, True)
el.move(393, 106)
perms.append(el)
for i in range(3):
el = Lamp(self, el_pix, 0, 63, 142, 5, True)
el.move(305, 170 + i * 55)
perms.append(el)
def _create_button(self, x, y, keycode):
b = Button(self)
b.setFixedSize(63, 63)
b.move(x, y)
b.setStyleSheet('QPushButton{background-color: rgba(0,0,0,0);}')
b.setFocusPolicy(Qt.FocusPolicy.NoFocus)
b.setAutoRepeat(False)
if keycode == 0b100000:
key_on = keycode | 0b1
key_off = keycode
else:
key_on = keycode
key_off = 0
b.pressed.connect(lambda: self._send_key(key_on))
b.released.connect(lambda: self._send_key(key_off))
return b
def _send_key(self, k):
self._socket.write(QByteArray(struct.pack('<B', k)))
def _update_display(self):
reg1 = b''.join([ss.value for ss in self._reg1])
reg2 = b''.join([ss.value for ss in self._reg2])
reg3 = b''.join([ss.value for ss in self._reg3])
verb = b''.join([ss.value for ss in self._verb])
noun = b''.join([ss.value for ss in self._noun])
prog = b''.join([ss.value for ss in self._prog])
el_cmd = b'DA%s%s%s%s%s%s%s%s%s%s\n' % (
self._sign1.value, reg1, self._sign2.value, reg2,
self._sign3.value, reg3, verb, noun, self._com_act.value, prog)
if el_cmd != self._last_el_cmd:
if self._el_serial is not None:
self._el_serial.write(el_cmd)
self._el_serial.readline()
self._last_el_cmd = el_cmd
il_values = 0
for i in range(len(self._il_lamps)):
if self._il_lamps[i].value == b'1':
il_values |= 1 << i
il_cmd = b'M%04X\n' % il_values
if il_cmd != self._last_il_cmd:
if self._il_serial is not None:
self._il_serial.write(il_cmd)
self._il_serial.readline()
self._last_il_cmd = il_cmd
def paintEvent(self, event):
opt = QStyleOption()
opt.init(self)
p = QPainter(self)
self.style().drawPrimitive(QStyle.PE_Widget, opt, p, self)
def keyPressEvent(self, event):
if event.isAutoRepeat():
return
key = event.key()
self._set_key_down(key, True)
def keyReleaseEvent(self, event):
if event.isAutoRepeat():
return
key = event.key()
self._set_key_down(key, False)
def _set_key_down(self, key, down):
but = None
if key == Qt.Key.Key_V:
but = self._but_verb
elif key == Qt.Key.Key_N:
but = self._but_noun
elif key == Qt.Key.Key_V:
but = self._but_verb
elif key == Qt.Key.Key_Plus or key == Qt.Key.Key_Equal:
but = self._but_plus
elif key == Qt.Key.Key_Minus:
but = self._but_minus
elif key == Qt.Key.Key_0:
but = self._but_0
elif key == Qt.Key.Key_1:
but = self._but_1
elif key == Qt.Key.Key_2:
but = self._but_2
elif key == Qt.Key.Key_3:
but = self._but_3
elif key == Qt.Key.Key_4:
but = self._but_4
elif key == Qt.Key.Key_5:
but = self._but_5
elif key == Qt.Key.Key_6:
but = self._but_6
elif key == Qt.Key.Key_7:
but = self._but_7
elif key == Qt.Key.Key_8:
but = self._but_8
elif key == Qt.Key.Key_9:
but = self._but_9
elif key == Qt.Key.Key_C:
but = self._but_clr
elif key == Qt.Key.Key_P:
but = self._but_pro
elif key == Qt.Key.Key_K:
but = self._but_key_rel
elif key == Qt.Key.Key_E:
but = self._but_enter
elif key == Qt.Key.Key_R:
but = self._but_reset
if but is None:
return
if down:
but.press()
else:
but.release()
class DSKY(QWidget):
def __init__(self, parent, usbif):
super().__init__(parent)
self._usbif = usbif
self._setup_ui()
self._vnflash = False
self._flash_on = True
QTimer.singleShot(FLASH_ON_MS, self._update_flash)
usbif.poll("dsky", um.DSKYProg())
usbif.poll("dsky", um.DSKYVerb())
usbif.poll("dsky", um.DSKYNoun())
usbif.poll("dsky", um.DSKYReg1L())
usbif.poll("dsky", um.DSKYReg1H())
usbif.poll("dsky", um.DSKYReg2L())
usbif.poll("dsky", um.DSKYReg2H())
usbif.poll("dsky", um.DSKYReg3L())
usbif.poll("dsky", um.DSKYReg3H())
usbif.poll("dsky", um.DSKYStatus())
usbif.listen(self)
def handle_msg(self, msg):
if isinstance(msg, um.DSKYProg):
self._prog[0].set_relay_bits(msg.digit2)
self._prog[1].set_relay_bits(msg.digit1)
elif isinstance(msg, um.DSKYVerb):
self._verb[0].set_relay_bits(msg.digit2)
self._verb[1].set_relay_bits(msg.digit1)
elif isinstance(msg, um.DSKYNoun):
self._noun[0].set_relay_bits(msg.digit2)
self._noun[1].set_relay_bits(msg.digit1)
elif isinstance(msg, um.DSKYReg1L):
self._reg1[2].set_relay_bits(msg.digit3)
self._reg1[3].set_relay_bits(msg.digit2)
self._reg1[4].set_relay_bits(msg.digit1)
elif isinstance(msg, um.DSKYReg1H):
self._sign1.set_relay_bits(msg.sign)
self._reg1[0].set_relay_bits(msg.digit5)
self._reg1[1].set_relay_bits(msg.digit4)
elif isinstance(msg, um.DSKYReg2L):
self._reg2[2].set_relay_bits(msg.digit3)
self._reg2[3].set_relay_bits(msg.digit2)
self._reg2[4].set_relay_bits(msg.digit1)
elif isinstance(msg, um.DSKYReg2H):
self._sign2.set_relay_bits(msg.sign)
self._reg2[0].set_relay_bits(msg.digit5)
self._reg2[1].set_relay_bits(msg.digit4)
elif isinstance(msg, um.DSKYReg3L):
self._reg3[2].set_relay_bits(msg.digit3)
self._reg3[3].set_relay_bits(msg.digit2)
self._reg3[4].set_relay_bits(msg.digit1)
elif isinstance(msg, um.DSKYReg3H):
self._sign3.set_relay_bits(msg.sign)
self._reg3[0].set_relay_bits(msg.digit5)
self._reg3[1].set_relay_bits(msg.digit4)
elif isinstance(msg, um.DSKYStatus):
self._vnflash = msg.vnflash
self._com_act.set_on(msg.comp_acty)
self._upl_act.set_on(msg.uplink_acty)
self._no_att.set_on(msg.no_att)
self._stby.set_on(msg.stby)
self._key_rel.set_on(msg.key_rel)
self._opr_err.set_on(msg.opr_err)
self._prio_disp.set_on(msg.prio_disp)
self._no_dap.set_on(msg.no_dap)
self._temp.set_on(msg.temp)
self._gimbal_lock.set_on(msg.gimbal_lock)
self._prog_alarm.set_on(msg.prog)
self._restart.set_on(msg.restart)
self._tracker.set_on(msg.tracker)
self._alt.set_on(msg.alt)
self._vel.set_on(msg.vel)
def _setup_ui(self):
self.setObjectName('#DSKY')
self.setWindowFlags(Qt.Window)
self.setFixedSize(500, 580)
self.setStyleSheet('DSKY{background-image: url(:/dsky.png);}')
self.setWindowTitle('Monitor DSKY')
el_pix = QPixmap(':/el.png')
lamp_pix = QPixmap(':/lamps.png')
self._com_act = Lamp(self, el_pix, 0, 1, 65, 61, False)
self._com_act.move(285, 36)
self._perms = self._create_permanent_segments(el_pix)
self._prog = self._create_mode(el_pix, 394, 60)
self._verb = self._create_mode(el_pix, 287, 129)
self._noun = self._create_mode(el_pix, 394, 129)
self._sign1, self._reg1 = self._create_reg(el_pix, 287, 184)
self._sign2, self._reg2 = self._create_reg(el_pix, 287, 239)
self._sign3, self._reg3 = self._create_reg(el_pix, 287, 294)
self._but_verb = self._create_button(8, 404, 0b10001) # VERB
self._but_noun = self._create_button(8, 474, 0b11111) # NOUN
self._but_plus = self._create_button(78, 369, 0b11010) # +
self._but_minus = self._create_button(78, 439, 0b11011) # -
self._but_0 = self._create_button(78, 509, 0b10000) # 0
self._but_7 = self._create_button(148, 369, 0b00111) # 7
self._but_4 = self._create_button(148, 439, 0b00100) # 4
self._but_1 = self._create_button(148, 509, 0b00001) # 1
self._but_8 = self._create_button(218, 369, 0b01000) # 8
self._but_5 = self._create_button(218, 439, 0b00101) # 5
self._but_2 = self._create_button(218, 509, 0b00010) # 2
self._but_9 = self._create_button(288, 369, 0b01001) # 9
self._but_6 = self._create_button(288, 439, 0b00110) # 6
self._but_3 = self._create_button(288, 509, 0b00011) # 3
self._but_clr = self._create_button(359, 369, 0b11110) # CLR
self._but_pro = self._create_button(359, 439, None) # PRO
self._but_key_rel = self._create_button(359, 509, 0b11001) # KEY REL
self._but_enter = self._create_button(429, 404, 0b11100) # ENTER
self._but_reset = self._create_button(429, 474, 0b10010) # RESET
self._upl_act = Lamp(self, lamp_pix, 0, 0, 78, 37, False)
self._upl_act.move(45, 34)
self._no_att = Lamp(self, lamp_pix, 0, 38, 78, 37, False)
self._no_att.move(45, 77)
self._stby = Lamp(self, lamp_pix, 0, 76, 78, 37, False)
self._stby.move(45, 120)
self._key_rel = Lamp(self, lamp_pix, 0, 114, 78, 37, False)
self._key_rel.move(45, 163)
self._opr_err = Lamp(self, lamp_pix, 0, 152, 78, 37, False)
self._opr_err.move(45, 206)
self._prio_disp = Lamp(self, lamp_pix, 0, 190, 78, 37, False)
self._prio_disp.move(45, 249)
self._no_dap = Lamp(self, lamp_pix, 0, 228, 78, 37, False)
self._no_dap.move(45, 292)
self._temp = Lamp(self, lamp_pix, 79, 0, 78, 37, False)
self._temp.move(134, 34)
self._gimbal_lock = Lamp(self, lamp_pix, 79, 38, 78, 37, False)
self._gimbal_lock.move(134, 77)
self._prog_alarm = Lamp(self, lamp_pix, 79, 76, 78, 37, False)
self._prog_alarm.move(134, 120)
self._restart = Lamp(self, lamp_pix, 79, 114, 78, 37, False)
self._restart.move(134, 163)
self._tracker = Lamp(self, lamp_pix, 79, 152, 78, 37, False)
self._tracker.move(134, 206)
self._alt = Lamp(self, lamp_pix, 79, 190, 78, 37, False)
self._alt.move(134, 249)
self._vel = Lamp(self, lamp_pix, 79, 228, 78, 37, False)
self._vel.move(134, 292)
self.show()
def _create_button(self, x, y, keycode):
b = DSKYButton(self)
b.setFixedSize(63, 63)
b.move(x, y)
b.setFocusPolicy(Qt.FocusPolicy.NoFocus)
b.setAutoRepeat(False)
if keycode is None:
b.pressed.connect(lambda: self._usbif.send(um.DSKYProceed(1)))
b.released.connect(lambda: self._usbif.send(um.DSKYKeyRelease(1)))
#b.released.connect(lambda: print("PRO released"))
#b.pressed.connect(lambda: print("PRO pressed"))
else:
b.pressed.connect(lambda k=keycode: self._usbif.send(
um.DSKYMainButton(keycode=k)))
b.released.connect(lambda: self._usbif.send(um.DSKYKeyRelease(1)))
#b.pressed.connect(lambda k=keycode: print(keycode, "pressed"))
#b.released.connect(lambda k=keycode: print(keycode, "released"))
if keycode == 0b10010:
b.pressed.connect(lambda: self._usbif.send(um.DSKYReset(1)))
return b
def _create_reg(self, el_pix, col, row):
digits = []
sign = Sign(self, el_pix)
sign.move(col, row + 6)
for i in range(5):
ss = SevenSegment(self, el_pix)
ss.move(col + 18 + 30 * i, row)
digits.append(ss)
return sign, digits
def _create_mode(self, el_pix, col, row):
digits = []
for i in range(2):
ss = SevenSegment(self, el_pix)
ss.move(col + 30 * i, row)
digits.append(ss)
return digits
def _create_permanent_segments(self, el_pix):
perms = []
# PROG
el = Lamp(self, el_pix, 66, 0, 64, 19, True)
el.move(393, 37)
perms.append(el)
# VERB
el = Lamp(self, el_pix, 66, 41, 64, 20, True)
el.move(286, 106)
perms.append(el)
# NOUN
el = Lamp(self, el_pix, 66, 20, 64, 20, True)
el.move(393, 106)
perms.append(el)
for i in range(3):
el = Lamp(self, el_pix, 0, 63, 142, 5, True)
el.move(305, 170 + i * 55)
perms.append(el)
return perms
def _update_flash(self):
self._flash_on = not self._flash_on
QTimer.singleShot(FLASH_ON_MS if self._flash_on else FLASH_OFF_MS,
self._update_flash)
vn = (not self._flash_on) if self._vnflash else True
self._verb[0].set_on(vn)
self._verb[1].set_on(vn)
self._noun[0].set_on(vn)
self._noun[1].set_on(vn)
self._key_rel.set_flash(self._flash_on)
self._opr_err.set_flash(self._flash_on)
def paintEvent(self, event):
opt = QStyleOption()
opt.init(self)
p = QPainter(self)
self.style().drawPrimitive(QStyle.PE_Widget, opt, p, self)
def keyPressEvent(self, event):
key = event.key()
self._set_key_down(key, True)
def keyReleaseEvent(self, event):
key = event.key()
self._set_key_down(key, False)
def _set_key_down(self, key, down):
but = None
if key == Qt.Key.Key_V:
but = self._but_verb
elif key == Qt.Key.Key_N:
but = self._but_noun
elif key == Qt.Key.Key_V:
but = self._but_verb
elif key == Qt.Key.Key_Plus or key == Qt.Key.Key_Equal:
but = self._but_plus
elif key == Qt.Key.Key_Minus:
but = self._but_minus
elif key == Qt.Key.Key_0:
but = self._but_0
elif key == Qt.Key.Key_1:
but = self._but_1
elif key == Qt.Key.Key_2:
but = self._but_2
elif key == Qt.Key.Key_3:
but = self._but_3
elif key == Qt.Key.Key_4:
but = self._but_4
elif key == Qt.Key.Key_5:
but = self._but_5
elif key == Qt.Key.Key_6:
but = self._but_6
elif key == Qt.Key.Key_7:
but = self._but_7
elif key == Qt.Key.Key_8:
but = self._but_8
elif key == Qt.Key.Key_9:
but = self._but_9
elif key == Qt.Key.Key_C:
but = self._but_clr
elif key == Qt.Key.Key_P:
but = self._but_pro
elif key == Qt.Key.Key_K:
but = self._but_key_rel
elif key == Qt.Key.Key_E:
but = self._but_enter
elif key == Qt.Key.Key_R:
but = self._but_reset
if but is None:
return
if down:
but.click()
but.setDown(down)
