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dashboard: pack moninj widgets (#603)

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This commit is contained in:
Sebastien Bourdeauducq 2016-11-04 16:20:46 +08:00
parent 9d58b4516c
commit 8ec73cb9ec
1 changed files with 38 additions and 32 deletions
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70
artiq/dashboard/moninj.py
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@ -23,35 +23,26 @@ _mode_enc = {
}
class _MoninjWidget(QtWidgets.QFrame):
def __init__(self):
QtWidgets.QFrame.__init__(self)
qfm = QtGui.QFontMetrics(self.font())
self._size = QtCore.QSize(
18*qfm.averageCharWidth(),
6*qfm.lineSpacing())
self.setSizePolicy(QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Fixed)
self.setFrameShape(QtWidgets.QFrame.Box)
self.setFrameShadow(QtWidgets.QFrame.Raised)
def sizeHint(self):
return self._size
class _TTLWidget(_MoninjWidget):
class _TTLWidget(QtWidgets.QFrame):
def __init__(self, channel, send_to_device, force_out, title):
QtWidgets.QFrame.__init__(self)
self.channel = channel
self.send_to_device = send_to_device
self.force_out = force_out
_MoninjWidget.__init__(self)
self.setFrameShape(QtWidgets.QFrame.Box)
self.setFrameShadow(QtWidgets.QFrame.Raised)
grid = QtWidgets.QGridLayout()
grid.setContentsMargins(0, 0, 0, 0)
grid.setHorizontalSpacing(0)
grid.setVerticalSpacing(0)
self.setLayout(grid)
label = QtWidgets.QLabel(title)
label.setAlignment(QtCore.Qt.AlignCenter)
label.setWordWrap(True)
label.setSizePolicy(QtWidgets.QSizePolicy.Ignored,
QtWidgets.QSizePolicy.Preferred)
grid.addWidget(label, 1, 1)
self.stack = QtWidgets.QStackedWidget()
@ -62,9 +53,18 @@ class _TTLWidget(_MoninjWidget):
self.stack.addWidget(self.direction)
grid_cb = LayoutWidget()
self.override = QtWidgets.QCheckBox("Override")
grid_cb.layout.setContentsMargins(0, 0, 0, 0)
grid_cb.layout.setHorizontalSpacing(0)
grid_cb.layout.setVerticalSpacing(0)
self.override = QtWidgets.QToolButton()
self.override.setText("OVR")
self.override.setCheckable(True)
self.override.setToolTip("Override")
grid_cb.addWidget(self.override, 3, 1)
self.level = QtWidgets.QCheckBox("Level")
self.level = QtWidgets.QToolButton()
self.level.setText("LVL")
self.level.setCheckable(True)
self.level.setToolTip("Level")
grid_cb.addWidget(self.level, 3, 2)
self.stack.addWidget(grid_cb)
@ -78,19 +78,19 @@ class _TTLWidget(_MoninjWidget):
grid.setRowStretch(4, 1)
self.programmatic_change = False
self.override.stateChanged.connect(self.override_toggled)
self.level.stateChanged.connect(self.level_toggled)
self.override.clicked.connect(self.override_toggled)
self.level.clicked.connect(self.level_toggled)
self.set_value(0, False, False)
def enterEvent(self, event):
self.stack.setCurrentIndex(1)
_MoninjWidget.enterEvent(self, event)
QtWidgets.QFrame.enterEvent(self, event)
def leaveEvent(self, event):
if not self.override.isChecked():
self.stack.setCurrentIndex(0)
_MoninjWidget.leaveEvent(self, event)
QtWidgets.QFrame.leaveEvent(self, event)
def override_toggled(self, override):
if self.programmatic_change:
@ -125,11 +125,11 @@ class _TTLWidget(_MoninjWidget):
color = " color=\"red\""
else:
color = ""
self.value.setText("<font size=\"9\"{}>{}</font>".format(
self.value.setText("<font size=\"5\"{}>{}</font>".format(
color, value_s))
oe = oe or self.force_out
direction = "OUT" if oe else "IN"
self.direction.setText("<font size=\"1\">" + direction + "</font>")
self.direction.setText("<font size=\"2\">" + direction + "</font>")
self.programmatic_change = True
try:
@ -144,24 +144,30 @@ class _TTLWidget(_MoninjWidget):
return self.channel
class _DDSWidget(_MoninjWidget):
class _DDSWidget(QtWidgets.QFrame):
def __init__(self, bus_channel, channel, sysclk, title):
QtWidgets.QFrame.__init__(self)
self.bus_channel = bus_channel
self.channel = channel
self.sysclk = sysclk
_MoninjWidget.__init__(self)
self.setFrameShape(QtWidgets.QFrame.Box)
self.setFrameShadow(QtWidgets.QFrame.Raised)
grid = QtWidgets.QGridLayout()
grid.setContentsMargins(0, 0, 0, 0)
grid.setHorizontalSpacing(0)
grid.setVerticalSpacing(0)
self.setLayout(grid)
label = QtWidgets.QLabel(title)
label.setAlignment(QtCore.Qt.AlignCenter)
label.setWordWrap(True)
label.setSizePolicy(QtWidgets.QSizePolicy.Ignored,
QtWidgets.QSizePolicy.Preferred)
grid.addWidget(label, 1, 1)
self.value = QtWidgets.QLabel()
self.value.setAlignment(QtCore.Qt.AlignCenter)
self.value.setWordWrap(True)
grid.addWidget(self.value, 2, 1, 6, 1)
grid.setRowStretch(1, 1)
@ -172,7 +178,7 @@ class _DDSWidget(_MoninjWidget):
def set_value(self, ftw):
frequency = ftw*self.sysclk()/2**32
self.value.setText("<font size=\"5\">{:.7f} MHz</font>"
self.value.setText("<font size=\"4\">{:.7f}</font><font size=\"2\"> MHz</font>"
.format(frequency/1e6))
def sort_key(self):