Python源码示例：PyQt5.QtCore.Qt.Key_D()
示例1
def keyPressEvent(self, event):
QtWidgets.QWidget.keyPressEvent(self, event)
if event.matches(QtGui.QKeySequence.Copy):
print('Ctrl + C')
self.dataView.copy()
if event.matches(QtGui.QKeySequence.Paste):
self.dataView.paste()
print('Ctrl + V')
if event.key() == Qt.Key_P and (event.modifiers() & Qt.ControlModifier):
self.dataView.print()
print('Ctrl + P')
if event.key() == Qt.Key_D and (event.modifiers() & Qt.ControlModifier):
self.debug()
print('Ctrl + D')
示例2
def test_PythonProcessPane_parse_input_ctrl_d(qtapp):
"""
Control-D (Kill process) character is typed.
"""
ppp = mu.interface.panes.PythonProcessPane()
ppp.process = mock.MagicMock()
ppp.running = True
key = Qt.Key_D
text = ""
modifiers = Qt.ControlModifier
mock_timer = mock.MagicMock()
with mock.patch(
"mu.interface.panes.platform.system", return_value="win32"
), mock.patch("mu.interface.panes.QTimer", mock_timer):
ppp.parse_input(key, text, modifiers)
ppp.process.kill.assert_called_once_with()
ppp.process.readAll.assert_called_once_with()
mock_timer.singleShot.assert_called_once_with(1, ppp.on_process_halt)
示例3
def test_init(self):
seq = keyutils.KeySequence(Qt.Key_A, Qt.Key_B, Qt.Key_C, Qt.Key_D,
Qt.Key_E)
assert len(seq._sequences) == 2
assert len(seq._sequences[0]) == 4
assert len(seq._sequences[1]) == 1
示例4
def test_iter(self):
seq = keyutils.KeySequence(Qt.Key_A | Qt.ControlModifier,
Qt.Key_B | Qt.ShiftModifier,
Qt.Key_C,
Qt.Key_D,
Qt.Key_E)
expected = [keyutils.KeyInfo(Qt.Key_A, Qt.ControlModifier),
keyutils.KeyInfo(Qt.Key_B, Qt.ShiftModifier),
keyutils.KeyInfo(Qt.Key_C, Qt.NoModifier),
keyutils.KeyInfo(Qt.Key_D, Qt.NoModifier),
keyutils.KeyInfo(Qt.Key_E, Qt.NoModifier)]
assert list(seq) == expected
示例5
def keyPressEvent(self, event):
"""Keyboard press event
Effective key: W, A, S, D, ↑, ↓, ←, →
Press a key on keyboard, the function will get an event, if the condition is met, call the function
run_action().
Args:
event, this argument will get when an event of keyboard pressed occured
"""
key_press = event.key()
# don't need autorepeat, while haven't released, just run once
if not event.isAutoRepeat():
if key_press == Qt.Key_Up: # up
run_action('camup')
elif key_press == Qt.Key_Right: # right
run_action('camright')
elif key_press == Qt.Key_Down: # down
run_action('camdown')
elif key_press == Qt.Key_Left: # left
run_action('camleft')
elif key_press == Qt.Key_W: # W
run_action('forward')
elif key_press == Qt.Key_A: # A
run_action('fwleft')
elif key_press == Qt.Key_S: # S
run_action('backward')
elif key_press == Qt.Key_D: # D
run_action('fwright')
示例6
def keyReleaseEvent(self, event):
"""Keyboard released event
Effective key: W,A,S,D, ↑, ↓, ←, →
Release a key on keyboard, the function will get an event, if the condition is met, call the function
run_action().
Args:
event, this argument will get when an event of keyboard release occured
"""
# don't need autorepeat, while haven't pressed, just run once
key_release = event.key()
if not event.isAutoRepeat():
if key_release == Qt.Key_Up: # up
run_action('camready')
elif key_release == Qt.Key_Right: # right
run_action('camready')
elif key_release == Qt.Key_Down: # down
run_action('camready')
elif key_release == Qt.Key_Left: # left
run_action('camready')
elif key_release == Qt.Key_W: # W
run_action('stop')
elif key_release == Qt.Key_A: # A
run_action('fwstraight')
elif key_release == Qt.Key_S: # S
run_action('stop')
elif key_release == Qt.Key_D: # D
run_action('fwstraight')
示例7
def test_PythonProcessPane_parse_input_ctrl_d_after_process_finished(qtapp):
"""
Control-D (Kill process) character is typed.
"""
ppp = mu.interface.panes.PythonProcessPane()
ppp.process = mock.MagicMock()
ppp.running = False
key = Qt.Key_D
text = ""
modifiers = Qt.ControlModifier
with mock.patch(
"mu.interface.panes.platform.system", return_value="win32"
):
ppp.parse_input(key, text, modifiers)
assert ppp.process.kill.call_count == 0
示例8
def keyPressEvent(self, event):
"""Keyboard press event
Press a key on keyboard, the function will get an event, if the condition is met, call the function
run_action().
In camera calibration mode, Effective key: W,A,S,D, ↑, ↓, ←, →, ESC
In front wheel calibration mode, Effective key: A, D, ←, →, ESC
In back wheel calibration mode, Effective key: A, D, ←, →, ESC
Args:
event, this argument will get when an event of keyboard pressed occured
"""
key_press = event.key()
if key_press in (Qt.Key_Up, Qt.Key_W): # UP
if self.calibration_status == 1:
cali_action('camcaliup')
elif self.calibration_status == 2:
pass
elif self.calibration_status == 3:
pass
elif key_press in (Qt.Key_Right, Qt.Key_D): # RIGHT
if self.calibration_status == 1:
cali_action('camcaliright')
elif self.calibration_status == 2:
cali_action('fwcaliright')
elif self.calibration_status == 3:
cali_action('bwcaliright')
elif key_press in (Qt.Key_Down, Qt.Key_S): # DOWN
if self.calibration_status == 1:
cali_action('camcalidown')
elif self.calibration_status == 2:
pass
elif self.calibration_status == 3:
pass
elif key_press in (Qt.Key_Left, Qt.Key_A): # LEFT
if self.calibration_status == 1:
cali_action('camcalileft')
elif self.calibration_status == 2:
cali_action('fwcalileft')
elif self.calibration_status == 3:
cali_action('bwcalileft')
cali_action('forward')
elif key_press == Qt.Key_Escape: # ESC
run_action('stop')
self.close()
示例9
def keyPressEvent(self, event):
print(event.key())
if event.key() == Qt.Key_M:
self.send_flag = False
self.com.write(b"m")
self.send_flag = False
elif event.key() == Qt.Key_Return or event.key()==Qt.Key_Enter:
self.send_flag = False
self.com.write(b"m")
self.send_flag = False
elif event.key() == Qt.Key_N or event.key() == 92:
self.send_flag = False
self.com.write(b"n")
self.send_flag = False
elif event.key() == Qt.Key_Minus:
self.send_flag = False
self.com.write(b"-")
self.send_flag = False
elif event.key() == Qt.Key_Equal:
self.send_flag = False
self.com.write(b"=")
self.send_flag = False
elif event.key() == Qt.Key_W or event.key() == Qt.Key_Up:
self.send_flag = True
self.key.append(b"w")
elif event.key() == Qt.Key_A or event.key() == Qt.Key_Left:
self.send_flag = True
self.key.append(b"a")
elif event.key() == Qt.Key_S or event.key() == Qt.Key_Down:
self.send_flag = True
self.key.append(b"s")
elif event.key() == Qt.Key_D or event.key() == Qt.Key_Right:
self.send_flag = True
self.key.append(b"d")
elif event.key() == Qt.Key_J:
self.send_flag = True
self.key.append(b"j")
elif event.key() == Qt.Key_K:
self.send_flag = True
self.key.append(b"k")
elif event.key() == Qt.Key_Escape:
self.send_flag = False
self.com.write(b"\x03")
elif event.key() == Qt.Key_Control:
self.keyControlPressed = True
elif event.key() == Qt.Key_C:
if self.keyControlPressed:
self.send_flag = False
self.com.write(b"\x03")
# self.key_label.setText(self.key.decode())
