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rework motor tweak

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This commit is contained in:
zamofing_t
2022-08-19 09:51:21 +02:00
parent 9e72b681a4
commit 3ef576f690
5 changed files with 108 additions and 73 deletions
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63
epics_widgets/SimMotorTweak.py
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@@ -58,9 +58,9 @@ class SimMotorTweak(QWidget, Ui_MotorTweak):
def connect_motor(self, rec_name, short_name=None, *args, **kwargs):
self.label.setToolTip('{} => {}'.format(rec_name, short_name))
self.motor=SimMotor(rec_name, short_name)
self._motor=m=SimMotor(rec_name, short_name)
self.set_motor_validator()
self._drive_val.setText(str(self.motor._pos))
self._drive_val.setText(str(m._pos))
self._drive_val.returnPressed.connect(self.move_motor_to_position)
self.jog_forward.hide()
@@ -68,7 +68,7 @@ class SimMotorTweak(QWidget, Ui_MotorTweak):
tweak_min = kwargs.get("tweak_min", 0.0001)
tweak_max = kwargs.get("tweak_max", 20.0)
self._tweak_val.setText(str(self.motor._twv))
self._tweak_val.setText(str(m._twv))
self._tweak_val.setValidator(QDoubleValidator(tweak_min, tweak_max, 4, self._tweak_val))
#self._tweak_val.editingFinished.connect(lambda m=self._pv_tweak_val: m.put(self._tweak_val.text()))
self.tweak_forward.clicked.connect(lambda m: self.move_relative(float(self._tweak_val.text())))
@@ -93,8 +93,9 @@ class SimMotorTweak(QWidget, Ui_MotorTweak):
def set_motor_validator(self, **kwargs):
m=self._motor
lineedit = self._drive_val
min, max = self.motor._llm, self.motor._hlm
min, max = m._llm, m._hlm
if min == max:
min = -1e6
max = 1e6
@@ -102,15 +103,19 @@ class SimMotorTweak(QWidget, Ui_MotorTweak):
def move_relative(self, dist, delay=None):
self.motor._pos += dist
m=self._motor
m._pos += dist
if delay:
sleep(delay)
_log.debug('{} rel move => {}'.format(self.motor._short_name, dist))
_log.debug('{} rel move => {}'.format(m._short_name, dist))
self.update_label()
self.emit_signals(source_field='VAL')
def get_position(self):
return self.motor._pos
def get_rbv(self):
return self._motor._pos
def get_val(self):
return self._motor._pos
def is_homed(self):
return True
@@ -140,32 +145,34 @@ class SimMotorTweak(QWidget, Ui_MotorTweak):
return True # in (0, 3)
def move_motor_to_position(self, drive=None, wait=False, assert_position=False):
m=self._motor
if assert_position:
wait=True
if drive is None:
_log.debug('{} abs target from widget'.format(self.motor._short_name))
_log.debug('{} abs target from widget'.format(m._short_name))
drive = float(self._drive_val.text())
_log.debug('{} abs move => {}'.format(self.motor._short_name, drive))
self.motor._pos=drive
_log.debug('{} abs move => {}'.format(m._short_name, drive))
m._pos=drive
self.update_label()
self.emit_signals(source_field='VAL')
def emit_signals(self, **kw):
m=self._motor
field = kw['source_field']
if field == 'VAL':
self.event_val.emit(self.motor._rec_name, kw)
self.event_val.emit(m._rec_name, kw)
elif field == 'RBV':
self.event_readback.emit(self.motor._rec_name, kw)
self.event_readback.emit(m._rec_name, kw)
elif field == 'LVIO':
self.event_soft_limit.emit(self.motor._rec_name, kw)
self.event_soft_limit.emit(m._rec_name, kw)
elif field == 'HLS':
self.event_high_hard_limit.emit(self.motor._rec_name, kw)
self.event_axis_fault.emit(self.motor._rec_name, kw)
self.event_high_hard_limit.emit(m._rec_name, kw)
self.event_axis_fault.emit(m._rec_name, kw)
elif field == 'LVIO':
self.event_low_hard_limit.emit(self.motor._rec_name, kw)
self.event_axis_fault.emit(self.motor._rec_name, kw)
self.event_low_hard_limit.emit(m._rec_name, kw)
self.event_axis_fault.emit(m._rec_name, kw)
elif field == 'STAT':
self.event_axis_fault.emit(self.motor._rec_name, kw)
self.event_axis_fault.emit(m._rec_name, kw)
def set_val_on_status_change(self, **kw):
@@ -194,11 +201,12 @@ class SimMotorTweak(QWidget, Ui_MotorTweak):
self._drive_val.setText(v)
def update_label(self, **kwargs):
self.label.setText(self._templates[self._label_style].format(rbv=self.motor._pos))
self._drive_val.setText(f'{self.motor._pos:.3f}')
m=self._motor
self.label.setText(self._templates[self._label_style].format(rbv=m._pos))
self._drive_val.setText(f'{m._pos:.3f}')
twv=float(self._tweak_val.text())
self.tweak_forward.setToolTip('tweak forward by {:.3f} {}'.format(twv, self.motor._units))
self.tweak_reverse.setToolTip('tweak reverse by {:.3f} {}'.format(twv, self.motor._units))
self.tweak_forward.setToolTip('tweak forward by {:.3f} {}'.format(twv, m._units))
self.tweak_reverse.setToolTip('tweak reverse by {:.3f} {}'.format(twv, m._units))
def tweak_event(self, event):
sign = event.angleDelta().y()
@@ -278,15 +286,16 @@ class SimMotorTweak(QWidget, Ui_MotorTweak):
pass
def update_label_template(self):
m=self._motor
source = self._templates_source
target = self._templates
for k in source:
target[k] = source[k].format(
short_name=self.motor._short_name,
precision=self.motor._prec,
units=self.motor._units)
self.label.setText(target[self._label_style].format(rbv=self.motor._pos))
short_name=m._short_name,
precision=m._prec,
units=m._units)
self.label.setText(target[self._label_style].format(rbv=m._pos))
def paintEvent(self, e):
qp = QPainter()