def _plot(self):
""" Network performance graph """
setConfigOption('background', '#FF000000')
_graph = PlotWidget()
_graph.setMenuEnabled(enableMenu=False)
_graph.setMouseEnabled(x=False, y=False)
_graph.hideButtons()
self._out_curve = _graph.getPlotItem().plot()
self._inc_curve = _graph.getPlotItem().plot()
self._legend = LegendItem(offset=(50, 10))
self._legend.setParentItem(_graph.getPlotItem())
self._legend.addItem(self._out_curve, self._lang.NetworkGraphOutgoing)
self._legend.addItem(self._inc_curve, self._lang.NetworkGraphIncoming)
self._base.net_perf_lyt.addWidget(_graph)
self._menu_popup = QMenu()
_action = QAction(QIcon('icon/reload.png'), self._lang.PopupReload,
self._base.net_perf_box)
_action.triggered.connect(self.reload)
self._menu_popup.addAction(_action)
self._base.net_perf_box.setContextMenuPolicy(Qt.CustomContextMenu)
self._base.net_perf_box.customContextMenuRequested.connect(
self._popup_show)
class SensirionSBPlot(QWidget):
def __init__(self, plot_title, color, bufferSize):
super().__init__()
masterLayout = QVBoxLayout()
self.pen = mkPen(color, width=1.25)
layout = QVBoxLayout()
self.group = QGroupBox(plot_title)
self.plot = PlotWidget()
self.plot.getPlotItem().showGrid(x=True, y=True, alpha=1)
if "qdarkstyle" in sys.modules:
self.plot.setBackground((25, 35, 45))
self.buffer = RingBuffer(capacity=bufferSize, dtype=float)
self.group.setLayout(layout)
layout.addWidget(self.plot)
masterLayout.addWidget(self.group)
self.setLayout(masterLayout)
def change_capacity(self, value):
if value > len(self.buffer):
newBuf = RingBuffer(capacity=value, dtype=float)
newBuf.extend(self.buffer)
self.buffer = newBuf
elif value < len(self.buffer):
newBuf = RingBuffer(capacity=value, dtype=float)
newBuf.extend(self.buffer[:-value])
self.buffer = newBuf
def update_plot(self, sample):
self.plot.clear()
self.buffer.append(sample)
self.plot.plot(self.buffer, pen=self.pen, symbolPen=self.pen, symbol='o', symbolSize=5, name="symbol ='o'")
class FFTViewerUi(Frontend):
backend: FFTAnalyzer
gui = 'gui/image_viewer.ui'
def setupUi(self):
super().setupUi()
self.widget = PlotWidget(parent=self)
self.setCentralWidget(self.widget)
self.plot_item = self.widget.getPlotItem()
self.plot_item.setLabel('left', 'Intensity')
self.plot_item.setLabel('bottom', 'Position')
self.plot_item.showGrid(x=True, y=True, alpha=0.3)
self.plot_item.enableAutoScale()
self.plot_data_item = self.plot_item.plot(x=np.zeros((2, )),
y=np.zeros((2, )))
def connect_backend(self):
super().connect_backend()
self.backend.new_data.connect(self.refresh)
def refresh(self, fft, timestamp=None):
self.plot_data_item.setData(x=fft.x, y=fft.absolute)
def __call__(self) -> PlotWidget:
""" Generate an interactive pyqtgraph plot widget from this plotter's
data
"""
graph = PlotWidget()
plot = graph.getPlotItem()
plot.setLabel("left", "membrane potential (mV)")
plot.setLabel("bottom", "time (s)")
plot.addLegend()
if self.initial is not None:
plot.plot(self.time,
self.initial,
pen=mkPen(color=TEST_PULSE_INIT_COLOR, width=2),
name="initial")
if self.previous is not None:
plot.plot(self.time,
self.previous,
pen=mkPen(color=TEST_PULSE_PREV_COLOR, width=2),
name="previous")
plot.plot(self.time,
self.voltage,
pen=mkPen(color=TEST_PULSE_CURRENT_COLOR, width=2),
name=f"sweep {self.sweep_number}")
return graph
class SpectraViewerUi(Frontend):
backend: SpectraAnalyzer
gui = 'gui/image_viewer.ui'
def setupUi(self):
super().setupUi()
self.widget = PlotWidget(parent=self)
self.setCentralWidget(self.widget)
self.plot_item = self.widget.getPlotItem()
self.plot_item.setLabel('left', 'Intensity')
self.plot_item.setLabel('bottom', 'Wavelength')
self.plot_item.showGrid(x=True, y=True, alpha=0.3)
self.plot_item.enableAutoRange()
self.plot_data_item = self.plot_item.plot(x=np.zeros((2, )),
y=np.zeros((2, )))
def connect_backend(self):
super().connect_backend()
self.backend.new_data.connect(self.refresh)
def refresh(self, spectrum, timestamp=None):
self.plot_data_item.setData(x=spectrum.x, y=spectrum.y.flatten())
class rabi_plot(QtGui.QWidget):
def __init__(self, parent=None, gage = None, d= None, s =None, NI = None):
QtGui.QWidget.__init__(self, parent)
self.initGUI()
def initGUI(self):
self.p_upper = PlotWidget()
self.p_lower = PlotWidget()
layout = QtGui.QVBoxLayout()
layout.addWidget(self.p_upper)
layout.addWidget(self.p_lower)
self.setLayout(layout)
self.p1 = self.p_upper.getPlotItem()
self.p2 = self.p_lower.getPlotItem()
self.p1.addLegend()
self.p1data = self.p1.plot([0],pen = 'r', name = 'averaged')
self.p2data = self.p1.plot([0],pen = 'g', name = 'instant')
self.p1.setLabel('bottom','Time','ns')
self.p2.setLabel('bottom','Freq','kHz')
self.p_upper.setTitle('Rabi raw data')
self.p_lower.setTitle('Rabi FFT')
class timetraceplots(QtGui.QWidget):
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.initGUI()
def initGUI(self):
self.plot = PlotWidget()
layout = QtGui.QHBoxLayout()
layout.addWidget(self.plot)
self.setLayout(layout)
self.p1 = self.plot.getPlotItem()
self.p2 = self.plot.getPlotItem()
self.p1.addLegend()
self.p1data = self.p1.plot([0],pen = 'r',name = ' ch 1')
self.p2data = self.p2.plot([0],pen = 'g', name = ' ch 2')
self.vLine5 = pg.InfiniteLine(angle=90, movable=True)
self.p1.addItem(self.vLine5, ignoreBounds=True)
def __call__(self) -> PlotWidget:
""" Generate an interactive pyqtgraph plot widget from this plotter's
data
"""
graph = PlotWidget()
plot = graph.getPlotItem()
plot.setLabel("left", "membrane potential (mV)")
plot.setLabel("bottom", "time (s)")
plot.plot(self.time,
self.voltage,
pen=mkPen(color=EXP_PULSE_CURRENT_COLOR, width=2))
plot.addLine(y=self.baseline,
pen=mkPen(color=EXP_PULSE_BASELINE_COLOR, width=2),
label="baseline")
return graph
class PlotWindow(QtWidgets.QWidget):
"""Виджет для рисования графиков"""
def __init__(self):
super().__init__()
self.plot_w = PlotWidget(self)
self.plot_w.setGeometry(QtCore.QRect(0,
0,
self.width(),
self.height()))
self.canvas = self.plot_w.getPlotItem()
# self.panel = NavigationToolbar2QT(self.canvas, self, (0, 0))
def plot(self, *data, mode='plot', **kwargs):
"""Рисование графов"""
if mode == 'plot':
self.canvas.addItem(self.canvas.plot(*data, **kwargs))
return self.canvas
def plot_clear(self):
"""Отчистка графика"""
self.canvas.clear()
class RatingView(QtWidgets.QWidget):
_ratings_ready = QtCore.pyqtSignal(object, object)
_node_ratings_ready = QtCore.pyqtSignal(object)
def __init__(self):
super().__init__()
layout = QtWidgets.QVBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
self._cubeable_plot = PlotWidget(
axisItems={'bottom': TimeAxisItem(orientation='bottom')})
self._nodes_plot = PlotWidget(
axisItems={'bottom': TimeAxisItem(orientation='bottom')})
self._splitter = QtWidgets.QSplitter(QtCore.Qt.Vertical)
self._splitter.setStretchFactor(0, 1)
self._splitter.setStretchFactor(1, 1)
layout.addWidget(self._splitter)
self._splitter.addWidget(self._cubeable_plot)
self._splitter.addWidget(self._nodes_plot)
self._display_target: t.Optional[t.Tuple[int,
CardboardCubeable]] = None
self._ratings_ready.connect(self._set_cubeable_ratings)
self._node_ratings_ready.connect(self._set_nodes_ratings)
LOGIN_CONTROLLER.login_success.connect(self._on_login)
@classmethod
def _get_color(cls, n: int = 0) -> QColor:
return QColor(100 + (n * 70) % 155, 100 + ((n + 1) * 50) % 155,
100 + ((n + 2) * 40) % 155)
@functools.lru_cache(maxsize=128)
def _get_rating_points(
self, release_id: int, cardboard_cubeable: CardboardCubeable
) -> Promise[t.Sequence[RatingPoint]]:
return Context.cube_api_client.rating_history_for_cardboard_cubeable(
release_id,
cardboard_cubeable,
)
@functools.lru_cache(maxsize=256)
def _get_node_rating_points(
self, release_id: int,
node: CardboardNodeChild) -> Promise[t.Sequence[NodeRatingPoint]]:
return Context.cube_api_client.rating_history_for_node(
release_id,
node,
).then(lambda ratings: (node, ratings))
def _on_login(self, *args, **kwargs) -> None:
self._get_rating_points.cache_clear()
self._get_node_rating_points.cache_clear()
def _set_cubeable_ratings(self, cardboard_cubeable: CardboardCubeable,
ratings: t.Sequence[RatingPoint]) -> None:
self._cubeable_plot.clear()
data_item = self._cubeable_plot.plot(
[p.rating_map.created_at.timestamp() for p in ratings],
[p.rating for p in ratings])
legend = self._cubeable_plot.addLegend(labelTextSize='15pt')
legend.addItem(
data_item, cardboard_cubeable.name if isinstance(
cardboard_cubeable, Cardboard) else
cardboard_cubeable.description)
self._cubeable_plot.getPlotItem().enableAutoRange()
def _set_nodes_ratings(
self, ratings: t.Iterable[t.Tuple[CardboardNodeChild,
t.Sequence[NodeRatingPoint]]]
) -> None:
self._nodes_plot.show()
self._nodes_plot.clear()
legend = self._nodes_plot.addLegend(labelTextSize='15pt')
for idx, (node_child, ratings) in enumerate(ratings):
data_item = self._nodes_plot.plot(
[p.rating_map.created_at.timestamp() for p in ratings],
[p.rating for p in ratings],
pen=mkPen(color=self._get_color(idx)),
)
legend.addItem(
data_item,
node_child.name if isinstance(node_child, Cardboard) else
node_child.get_minimal_string())
self._nodes_plot.getPlotItem().enableAutoRange()
def on_focus_event(self, focus_event: FocusEvent) -> None:
if not self.isVisible(
) or not focus_event.release_id or Context.focus_card_frozen:
return
cardboard_cubeable = focusable_as_cardboards(focus_event.focusable)
display_target = (focus_event.release_id, cardboard_cubeable)
if display_target == self._display_target:
return
self._display_target = display_target
promise = self._get_rating_points(focus_event.release_id,
cardboard_cubeable)
if promise.is_pending:
promise.then(lambda ratings: self._ratings_ready.emit(
cardboard_cubeable, ratings)).catch(logging.warning)
elif promise.is_fulfilled:
self._set_cubeable_ratings(cardboard_cubeable, promise.get())
if isinstance(
cardboard_cubeable, CardboardTrap
) and cardboard_cubeable.intention_type == IntentionType.GARBAGE:
promise = Promise.all([
self._get_node_rating_points(focus_event.release_id, node) for
node in cardboard_cubeable.node.children.distinct_elements()
])
if promise.is_pending:
promise.then(self._node_ratings_ready.emit).catch(
logging.warning)
elif promise.is_fulfilled:
self._set_nodes_ratings(promise.get())
else:
self._nodes_plot.hide()
class widget_mfi_lin_plot(QWidget):
#-----------------------------------------------------------------------
# DEFINE THE INITIALIZATION FUNCTION.
#-----------------------------------------------------------------------
def __init__(self, core):
# Inherit all attributes of an instance of "QWidget".
super(widget_mfi_lin_plot, self).__init__()
# Store the Janus core.
self.core = core
# Prepare to respond to signals received from the core.
self.connect(self.core, SIGNAL('janus_rset'), self.resp_rset)
self.connect(self.core, SIGNAL('janus_chng_mfi'), self.resp_chng_mfi)
# Initialize this widget's instance of "PlotWidget", which will
# contain the plot of MFI magnetic field data.
# Note. The "QGridLayout" object given to this widget as its
# layout is essentially a dummy. I could have just had
# this class inherit "PlotWidget", but I think that this
# gives me a bit more control (and a similar structure
# "janus_widget_fc_cup").
self.setLayout(QGridLayout())
self.plt = PlotWidget()
self.layout().addWidget(self.plt)
self.layout().setContentsMargins(0, 0, 0, 0)
# Extract the individual elements of the "PlotWidget" object
# (e.g., it's axes) for more convenient access later.
self.vbx = self.plt.getViewBox()
self.axs_x = self.plt.getAxis('bottom')
self.axs_y = self.plt.getAxis('left')
self.ptm = self.plt.getPlotItem()
# Initialize and store the pens and fonts.
self.pen_vbx = mkPen(color='k')
self.pen_crv_m = mkPen(color='k')
self.pen_crv_n = mkPen(color='k')
self.pen_crv_x = mkPen(color='r')
self.pen_crv_y = mkPen(color='g')
self.pen_crv_z = mkPen(color='b')
self.fnt = self.core.app.font()
# Configure the plot: disable automatic adjustments and
# adjustments made by the user, change the background and
# foreground colors, enable grid lines for both axes, label the
# axes, adjust the tick font size, adjust the "AxisItem" sizes,
# and add a margin around the entire plot.
self.plt.disableAutoRange()
self.plt.setMouseEnabled(False, False)
self.plt.setMenuEnabled(False)
self.plt.hideButtons()
self.plt.setBackground('w')
setConfigOption('foreground', 'k')
#####self.plt.showGrid( True, True )
labelStyle = {'color': 'k'}
self.axs_x.setLabel('Time [s]', **labelStyle)
self.axs_y.setLabel('Magnetic Field [nT]', **labelStyle)
self.axs_x.label.setFont(self.fnt)
self.axs_y.label.setFont(self.fnt)
self.axs_x.setTickFont(self.fnt)
self.axs_y.setTickFont(self.fnt)
self.axs_x.setHeight(35)
self.axs_y.setWidth(40)
self.vbx.border = self.pen_vbx
self.ptm.setContentsMargins(5, 5, 5, 5)
# Initialize the curves that will be added to this plot.
self.crv_m = None
self.crv_n = None
self.crv_x = None
self.crv_y = None
self.crv_z = None
self.pl = []
# Populate this plot and adjust it's settings.
self.make_plt()
#-----------------------------------------------------------------------
# DEFINE THE FUNCTION FOR POPULATING THE PLOT.
#-----------------------------------------------------------------------
def make_plt(self):
# Reset the plot (i.e., remove all plot elements).
self.rset_plt()
# Establish the ranges of its time and magnetic field values.
# If the core contains no data or only a single datum,
# improvise (for the purpose of later establishing axis limits).
if (self.core.n_mfi >= 1):
# Establish the domain of the plot.
t_min = min(amin(self.core.mfi_s), 0.)
t_max = max(amax(self.core.mfi_s), self.core.fc_spec['dur'])
# Establish the range of the plot. As part of this,
# ensure that the range satisfies a minimum size and has
# sufficient padding.
b_max = amax(self.core.mfi_b)
b_min = -b_max
d_t_0 = t_max - t_min
d_b_0 = b_max - b_min
d_t = max(1.5 + d_t_0, 3.)
d_b = max(1.2 * d_b_0, 5.)
t_max = t_min + d_t
b_min = b_min - (d_b - d_b_0) / 2.
b_max = b_max + (d_b - d_b_0) / 2.
else:
t_min = 0.001
t_max = 3.500
b_min = -2.5
b_max = 2.5
# Set the range of the axis of each plot.
self.plt.setXRange(t_min, t_max, padding=0.0)
self.plt.setYRange(b_min, b_max, padding=0.0)
# Set the PESA-L pen with a width corresponding to one rotation
# Note: For some reason, the lines are not wide enough unless 5
# is added to the scaled width of the rotation time
rot = 3.05 * self.axs_x.width() / (t_max - t_min) + 5
self.pen_pl = mkPen(color=(245, 245, 245), width=rot)
# If the core contains no Wind/MFI magnetic field data, return.
if (self.core.n_mfi <= 0):
return
# Generate and display each curve for the plot.
self.crv_m = PlotDataItem(self.core.mfi_s,
self.core.mfi_b,
pen=self.pen_crv_m)
self.crv_n = PlotDataItem(self.core.mfi_s,
[-b for b in self.core.mfi_b],
pen=self.pen_crv_n)
self.crv_x = PlotDataItem(self.core.mfi_s,
self.core.mfi_b_x,
pen=self.pen_crv_x)
self.crv_y = PlotDataItem(self.core.mfi_s,
self.core.mfi_b_y,
pen=self.pen_crv_y)
self.crv_z = PlotDataItem(self.core.mfi_s,
self.core.mfi_b_z,
pen=self.pen_crv_z)
# If PESA-L spectra were loaded, add the vertical indicators
# showing their time relative to the start of the FC spectrum
for n in range(len(self.core.pl_spec_arr)):
time = self.core.pl_spec_arr[n]['time'][0]
t_0 = self.core.fc_spec['time']
delta_t = (time - t_0).total_seconds()
self.pl += [
InfiniteLine(delta_t + self.core.fc_spec['rot'] / 2.,
pen=self.pen_pl)
]
for i in range(len(self.pl)):
self.plt.addItem(self.pl[i])
self.plt.addItem(self.crv_m)
self.plt.addItem(self.crv_n)
self.plt.addItem(self.crv_x)
self.plt.addItem(self.crv_y)
self.plt.addItem(self.crv_z)
#-----------------------------------------------------------------------
# DEFINE THE FUNCTION FOR RESETTING THIS PLOT (CLEARING ALL ELEMENTS).
#-----------------------------------------------------------------------
def rset_plt(self):
# Hide and remove each of this plot's elements.
if (self.crv_m is not None):
self.plt.removeItem(self.crv_m)
if (self.crv_n is not None):
self.plt.removeItem(self.crv_n)
if (self.crv_x is not None):
self.plt.removeItem(self.crv_x)
if (self.crv_y is not None):
self.plt.removeItem(self.crv_y)
if (self.crv_z is not None):
self.plt.removeItem(self.crv_z)
if (self.pl != []):
for i in range(len(self.pl)):
self.plt.removeItem(self.pl[i])
# if ( self.crv_colat is not None ) :
# self.plt.removeItem( self.crv_colat )
# if ( self.crv_lon is not None ) :
# self.plt.removeItem( self.crv_lon )
# Permanently delete this plot's elements by setting each of the
# variables that store them to "None".
self.crv_m = None
self.crv_n = None
self.crv_x = None
self.crv_y = None
self.crv_z = None
self.pl = []
#-----------------------------------------------------------------------
# DEFINE THE FUNCTION FOR RESPONDING TO THE "rset" SIGNAL.
#-----------------------------------------------------------------------
def resp_rset(self):
# Reset the plot.
self.rset_plt()
#-----------------------------------------------------------------------
# DEFINE THE FUNCTION FOR RESPONDING TO THE "chng_mfi" SIGNAL.
#-----------------------------------------------------------------------
def resp_chng_mfi(self):
# Regenerate the plot.
self.make_plt()
class CamViewer(Display):
# Emitted when the user changes the value.
roi_x_signal = Signal(str)
roi_y_signal = Signal(str)
roi_w_signal = Signal(str)
roi_h_signal = Signal(str)
def __init__(self, parent=None, args=None):
super(CamViewer, self).__init__(parent=parent, args=args)
# Set up the list of cameras, and all the PVs
test_dict = { "image": "ca://MTEST:Image", "max_width": "ca://MTEST:ImageWidth", "max_height": "ca://MTEST:ImageWidth", "roi_x": None, "roi_y": None, "roi_width": None, "roi_height": None }
# self.cameras = { "VCC": vcc_dict, "C-Iris": c_iris_dict, "Test": test_dict }
self.cameras = {"Testing IOC Image": test_dict }
self._channels = []
self.imageChannel = None
# Populate the camera combo box
self.ui.cameraComboBox.clear()
for camera in self.cameras:
self.ui.cameraComboBox.addItem(camera)
# When the camera combo box changes, disconnect from PVs, re-initialize, then reconnect.
self.ui.cameraComboBox.activated[str].connect(self.cameraChanged)
# Set up the color map combo box.
self.ui.colorMapComboBox.clear()
for key, map_name in cmap_names.items():
self.ui.colorMapComboBox.addItem(map_name, userData=key)
self.ui.imageView.colorMap = self.ui.colorMapComboBox.currentData()
self.ui.colorMapComboBox.activated[str].connect(self.colorMapChanged)
# Set up the color map limit sliders and line edits.
# self._color_map_limit_sliders_need_config = True
self.ui.colorMapMinSlider.valueChanged.connect(self.setColorMapMin)
self.ui.colorMapMaxSlider.valueChanged.connect(self.setColorMapMax)
self.ui.colorMapMinLineEdit.returnPressed.connect(self.colorMapMinLineEditChanged)
self.ui.colorMapMaxLineEdit.returnPressed.connect(self.colorMapMaxLineEditChanged)
# Set up the stuff for single-shot and average modes.
self.ui.singleShotRadioButton.setChecked(True)
self._average_mode_enabled = False
self.ui.singleShotRadioButton.clicked.connect(self.enableSingleShotMode)
self.ui.averageRadioButton.clicked.connect(self.enableAverageMode)
self.ui.numShotsLineEdit.returnPressed.connect(self.numAverageChanged)
# Add a plot for vertical lineouts
self.yLineoutPlot = PlotWidget()
self.yLineoutPlot.setMaximumWidth(80)
self.yLineoutPlot.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Expanding)
self.yLineoutPlot.getPlotItem().invertY()
self.yLineoutPlot.hideAxis('bottom')
# self.yLineoutPlot.setYLink(self.ui.imageView.getView())
self.ui.imageGridLayout.addWidget(self.yLineoutPlot, 0, 0)
self.yLineoutPlot.hide()
# We do some mangling of the .ui file here and move the imageView over a cell, kind of ugly.
self.ui.imageGridLayout.removeWidget(self.ui.imageView)
self.ui.imageGridLayout.addWidget(self.ui.imageView, 0, 1)
# Add a plot for the horizontal lineouts
self.xLineoutPlot = PlotWidget()
self.xLineoutPlot.setMaximumHeight(80)
self.xLineoutPlot.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Minimum)
self.xLineoutPlot.hideAxis('left')
# self.xLineoutPlot.setXLink(self.ui.imageView.getView())
self.ui.imageGridLayout.addWidget(self.xLineoutPlot, 1, 1)
self.xLineoutPlot.hide()
# Update the lineout plot ranges when the image gets panned or zoomed
self.ui.imageView.getView().sigRangeChanged.connect(self.updateLineoutRange)
# Instantiate markers.
self.marker_dict = {1:{}, 2:{}, 3:{}, 4:{}}
marker_size = QPointF(20., 20.)
self.marker_dict[1]['marker'] = ImageMarker((0, 0), size=marker_size, pen=mkPen((100, 100, 255), width=5))
self.marker_dict[1]['button'] = self.ui.marker1Button
self.marker_dict[1]['xlineedit'] = self.ui.marker1XPosLineEdit
self.marker_dict[1]['ylineedit'] = self.ui.marker1YPosLineEdit
self.marker_dict[2]['marker'] = ImageMarker((0, 0), size=marker_size, pen=mkPen((255, 100, 100), width=5))
self.marker_dict[2]['button'] = self.ui.marker2Button
self.marker_dict[2]['xlineedit'] = self.ui.marker2XPosLineEdit
self.marker_dict[2]['ylineedit'] = self.ui.marker2YPosLineEdit
self.marker_dict[3]['marker'] = ImageMarker((0, 0), size=marker_size, pen=mkPen((60, 255, 60), width=5))
self.marker_dict[3]['button'] = self.ui.marker3Button
self.marker_dict[3]['xlineedit'] = self.ui.marker3XPosLineEdit
self.marker_dict[3]['ylineedit'] = self.ui.marker3YPosLineEdit
self.marker_dict[4]['marker'] = ImageMarker((0, 0), size=marker_size, pen=mkPen((255, 60, 255), width=5))
self.marker_dict[4]['button'] = self.ui.marker4Button
self.marker_dict[4]['xlineedit'] = self.ui.marker4XPosLineEdit
self.marker_dict[4]['ylineedit'] = self.ui.marker4YPosLineEdit
# Disable auto-ranging the image (it feels strange when the zoom changes as you move markers around.)
self.ui.imageView.getView().disableAutoRange()
for d in self.marker_dict:
marker = self.marker_dict[d]['marker']
marker.setZValue(20)
marker.hide()
marker.sigRegionChanged.connect(self.markerMoved)
self.ui.imageView.getView().addItem(marker)
self.marker_dict[d]['button'].toggled.connect(self.enableMarker)
curvepen = QPen(marker.pen)
curvepen.setWidth(1)
self.marker_dict[d]['xcurve'] = self.xLineoutPlot.plot(pen=curvepen)
self.marker_dict[d]['ycurve'] = self.yLineoutPlot.plot(pen=curvepen)
self.marker_dict[d]['xlineedit'].returnPressed.connect(self.markerPositionLineEditChanged)
self.marker_dict[d]['ylineedit'].returnPressed.connect(self.markerPositionLineEditChanged)
# Set up zoom buttons
self.ui.zoomInButton.clicked.connect(self.zoomIn)
self.ui.zoomOutButton.clicked.connect(self.zoomOut)
self.ui.zoomToActualSizeButton.clicked.connect(self.zoomToActualSize)
# Set up ROI buttons
self.ui.setROIButton.clicked.connect(self.setROI)
self.ui.resetROIButton.clicked.connect(self.resetROI)
self.destroyed.connect(functools.partial(widget_destroyed, self.channels))
@Slot()
def zoomIn(self):
self.ui.imageView.getView().scaleBy((0.5, 0.5))
@Slot()
def zoomOut(self):
self.ui.imageView.getView().scaleBy((2.0, 2.0))
@Slot()
def zoomToActualSize(self):
if len(self.image_data) == 0:
return
self.ui.imageView.getView().setRange(xRange=(0, self.image_data.shape[0]), yRange=(0, self.image_data.shape[1]), padding=0.0)
def disable_all_markers(self):
for d in self.marker_dict:
self.marker_dict[d]['button'].setChecked(False)
self.marker_dict[d]['marker'].setPos((0, 0))
@Slot(bool)
def enableMarker(self, checked):
any_markers_visible = False
for d in self.marker_dict:
marker = self.marker_dict[d]['marker']
button = self.marker_dict[d]['button']
any_markers_visible = any_markers_visible or button.isChecked()
marker.setVisible(button.isChecked())
self.markerMoved(d)
self.marker_dict[d]['xcurve'].setVisible(button.isChecked())
self.marker_dict[d]['ycurve'].setVisible(button.isChecked())
self.marker_dict[d]['xlineedit'].setEnabled(button.isChecked())
self.marker_dict[d]['ylineedit'].setEnabled(button.isChecked())
if any_markers_visible:
self.xLineoutPlot.show()
self.yLineoutPlot.show()
else:
self.xLineoutPlot.hide()
self.yLineoutPlot.hide()
@Slot()
def markerPositionLineEditChanged(self):
for d in self.marker_dict:
marker = self.marker_dict[d]['marker']
x_line_edit = self.marker_dict[d]['xlineedit']
y_line_edit = self.marker_dict[d]['ylineedit']
try:
new_x = int(x_line_edit.text())
new_y = int(y_line_edit.text())
if new_x <= marker.maxBounds.width() and new_y <= marker.maxBounds.height():
marker.setPos((new_x, new_y))
except:
pass
coords = marker.getPixelCoords()
x_line_edit.setText(str(coords[0]))
y_line_edit.setText(str(coords[1]))
@Slot(object)
def markerMoved(self, marker):
self.updateLineouts()
for marker_index in self.marker_dict:
marker = self.marker_dict[marker_index]['marker']
x_line_edit = self.marker_dict[marker_index]['xlineedit']
y_line_edit = self.marker_dict[marker_index]['ylineedit']
coords = marker.getPixelCoords()
x_line_edit.setText(str(coords[0]))
y_line_edit.setText(str(coords[1]))
@Slot(object, object)
def updateLineoutRange(self, view, new_ranges):
self.ui.xLineoutPlot.setRange(xRange=new_ranges[0], padding=0.0)
self.ui.yLineoutPlot.setRange(yRange=new_ranges[1], padding=0.0)
def updateLineouts(self):
for marker_index in self.marker_dict:
marker = self.marker_dict[marker_index]['marker']
xcurve = self.marker_dict[marker_index]['xcurve']
ycurve = self.marker_dict[marker_index]['ycurve']
if marker.isVisible():
result, coords = marker.getArrayRegion(self.image_data, self.ui.imageView.getImageItem())
xcurve.setData(y=result[0], x=np.arange(len(result[0])))
ycurve.setData(y=np.arange(len(result[1])), x=result[1])
@Slot()
def enableSingleShotMode(self):
self._average_mode_enabled = False
self._average_buffer = np.ndarray(0)
@Slot()
def enableAverageMode(self):
self._average_mode_enabled = True
@Slot(str)
def cameraChanged(self, new_camera):
new_camera = str(new_camera)
if self.imageChannel == self.cameras[new_camera]["image"]:
return
close_widget_connections(self)
self.disable_all_markers()
self.initializeCamera(new_camera)
def initializeCamera(self, new_camera):
new_camera = str(new_camera)
self._color_map_limit_sliders_need_config = True
self.times = np.zeros(10)
self.old_timestamp = 0
self.image_width = 0 # current width (width of ROI)
self.image_max_width = 0 # full width. Only used to reset ROI to full.
self.image_max_height = 0 # full height. Only used to reset ROI to full.
self.image_data = np.zeros(0)
self._average_counter = 0
self._average_buffer = np.ndarray(0)
self._needs_auto_range = True
self.imageChannel = self.cameras[new_camera]["image"]
self.widthChannel = self.cameras[new_camera]["roi_width"] or self.cameras[new_camera]["max_width"]
self.maxWidthChannel = self.cameras[new_camera]["max_width"]
self.maxHeightChannel = self.cameras[new_camera]["max_height"]
self.roiXChannel = self.cameras[new_camera]["roi_x"]
self.roiYChannel = self.cameras[new_camera]["roi_y"]
self.roiWidthChannel = self.cameras[new_camera]["roi_width"]
self.roiHeightChannel = self.cameras[new_camera]["roi_height"]
self._channels = [PyDMChannel(address=self.imageChannel, connection_slot=self.connectionStateChanged, value_slot=self.receiveImageWaveform, severity_slot=self.alarmSeverityChanged),
PyDMChannel(address=self.widthChannel, value_slot=self.receiveImageWidth),
PyDMChannel(address=self.maxWidthChannel, value_slot=self.receiveMaxWidth),
PyDMChannel(address=self.maxHeightChannel, value_slot=self.receiveMaxHeight)]
if self.roiXChannel and self.roiYChannel and self.roiWidthChannel and self.roiHeightChannel:
self._channels.extend([PyDMChannel(address=self.roiXChannel, value_slot=self.receiveRoiX, value_signal=self.roi_x_signal, write_access_slot=self.roiWriteAccessChanged),
PyDMChannel(address=self.roiYChannel, value_slot=self.receiveRoiY, value_signal=self.roi_y_signal),
PyDMChannel(address=self.roiWidthChannel, value_slot=self.receiveRoiWidth, value_signal=self.roi_w_signal),
PyDMChannel(address=self.roiHeightChannel, value_slot=self.receiveRoiHeight, value_signal=self.roi_h_signal)])
self.ui.roiXLineEdit.setEnabled(True)
self.ui.roiYLineEdit.setEnabled(True)
self.ui.roiWLineEdit.setEnabled(True)
self.ui.roiHLineEdit.setEnabled(True)
else:
self.ui.roiXLineEdit.clear()
self.ui.roiXLineEdit.setEnabled(False)
self.ui.roiYLineEdit.clear()
self.ui.roiYLineEdit.setEnabled(False)
self.ui.roiWLineEdit.clear()
self.ui.roiWLineEdit.setEnabled(False)
self.ui.roiHLineEdit.clear()
self.ui.roiHLineEdit.setEnabled(False)
establish_widget_connections(self)
@Slot()
def setROI(self):
self.roi_x_signal.emit(self.ui.roiXLineEdit.text())
self.roi_y_signal.emit(self.ui.roiYLineEdit.text())
self.roi_w_signal.emit(self.ui.roiWLineEdit.text())
self.roi_h_signal.emit(self.ui.roiHLineEdit.text())
@Slot()
def resetROI(self):
self.roi_x_signal.emit(str(0))
self.roi_y_signal.emit(str(0))
self.roi_w_signal.emit(str(self.image_max_width))
self.roi_h_signal.emit(str(self.image_max_height))
@Slot(str)
def colorMapChanged(self, _):
self.ui.imageView.colorMap = self.ui.colorMapComboBox.currentData()
def configureColorMapLimitSliders(self, max_int):
self.ui.colorMapMinSlider.setMaximum(max_int)
self.ui.colorMapMaxSlider.setMaximum(max_int)
self.ui.colorMapMaxSlider.setValue(max_int)
self.ui.colorMapMinSlider.setValue(0)
self.setColorMapMin(0)
self.setColorMapMax(max_int)
self._color_map_limit_sliders_need_config = False
@Slot()
def colorMapMinLineEditChanged(self):
try:
new_min = int(self.ui.colorMapMinLineEdit.text())
except:
self.ui.colorMapMinLineEdit.setText(str(self.ui.colorMapMinSlider.value()))
return
if new_min < 0:
new_min = 0
if new_min > self.ui.colorMapMinSlider.maximum():
new_min = self.ui.colorMapMinSlider.maximum()
self.ui.colorMapMinSlider.setValue(new_min)
@Slot(int)
def setColorMapMin(self, new_min):
if new_min > self.ui.colorMapMaxSlider.value():
self.ui.colorMapMaxSlider.setValue(new_min)
self.ui.colorMapMaxLineEdit.setText(str(new_min))
self.ui.colorMapMinLineEdit.setText(str(new_min))
self.ui.imageView.setColorMapLimits(new_min, self.ui.colorMapMaxSlider.value())
@Slot()
def colorMapMaxLineEditChanged(self):
try:
new_max = int(self.ui.colorMapMaxLineEdit.text())
except:
self.ui.colorMapMaxLineEdit.setText(str(self.ui.colorMapMaxSlider.value()))
return
if new_max < 0:
new_max = 0
if new_max > self.ui.colorMapMaxSlider.maximum():
new_max = self.ui.colorMapMaxSlider.maximum()
self.ui.colorMapMaxSlider.setValue(new_max)
@Slot(int)
def setColorMapMax(self, new_max):
if new_max < self.ui.colorMapMinSlider.value():
self.ui.colorMapMinSlider.setValue(new_max)
self.ui.colorMapMinLineEdit.setText(str(new_max))
self.ui.colorMapMaxLineEdit.setText(str(new_max))
self.ui.imageView.setColorMapLimits(self.ui.colorMapMinSlider.value(), new_max)
def createAverageBuffer(self, size, type, initial_val=[]):
num_shots = 1
try:
num_shots = int(self.ui.numShotsLineEdit.text())
except:
self.ui.numShotsLineEdit.setText(str(num_shots))
if num_shots < 1:
num_shots = 1
self.ui.numShotsLineEdit.setText(str(num_shots))
if num_shots > 200:
num_shots = 200
self.ui.numShotsLineEdit.setText(str(num_shots))
if len(initial_val) > 0:
return np.full((num_shots, size), initial_val, dtype=type)
else:
return np.zeros(shape=(num_shots, size), dtype=type)
@Slot()
def numAverageChanged(self):
self._average_buffer = np.zeros(0)
@Slot(np.ndarray)
def receiveImageWaveform(self, new_waveform):
if not self.image_width:
return
# Calculate the average rate
new_timestamp = time.time()
if not (self.old_timestamp == 0):
delta = new_timestamp - self.old_timestamp
self.times = np.roll(self.times, 1)
self.times[0] = delta
avg_delta = np.mean(self.times)
self.ui.dataRateLabel.setText("{:.1f} Hz".format((1.0 / avg_delta)))
self.ui.displayRateLabel.setText("{:.1f} Hz".format((1.0 / avg_delta)))
self.old_timestamp = new_timestamp
# If this is the first image, set up the color map slider limits
if self._color_map_limit_sliders_need_config:
max_int = np.iinfo(new_waveform.dtype).max
self.configureColorMapLimitSliders(max_int)
# If we are in average mode, add this image to the circular averaging buffer, otherwise just display it.
if self._average_mode_enabled:
if len(self._average_buffer) == 0:
self._average_buffer = self.createAverageBuffer(len(new_waveform), new_waveform.dtype, new_waveform)
self._average_counter = 0
self._average_counter = (self._average_counter + 1) % len(self._average_buffer)
# self._average_buffer = np.roll(self._average_buffer, 1, axis=0)
self._average_buffer[self._average_counter] = new_waveform
mean = np.mean(self._average_buffer, axis=0).astype(new_waveform.dtype)
self.image_data = mean.reshape((int(self.image_width), -1), order='F')
else:
self.image_data = new_waveform.reshape((int(self.image_width), -1), order='F')
self.setMarkerBounds()
self.updateLineouts()
self.ui.imageView.image_value_changed(self.image_data)
self.calculateStats()
if self._needs_auto_range:
self.ui.imageView.getView().autoRange(padding=0.0)
current_range = self.ui.imageView.getView().viewRange()
self._needs_auto_range = False
def calculateStats(self):
# Full image stats
mean = np.mean(self.image_data)
std = np.std(self.image_data)
width = self.image_data.shape[0]
height = self.image_data.shape[1]
min_val = np.min(self.image_data)
max_val = np.max(self.image_data)
self.ui.imageStatsLabel.setText("Mean: {0:.2f}, Std: {1:.2f}, Min: {2}, Max: {3}, Width: {4}, Height: {5}".format(mean, std, min_val, max_val, width, height))
# Current view stats
current_range = self.ui.imageView.getView().viewRange()
view_x_min = int(max(0, current_range[0][0]))
view_x_max = int(min(self.image_data.shape[0], current_range[0][1]))
view_y_min = int(max(0, current_range[1][0]))
view_y_max = int(min(self.image_data.shape[1], current_range[1][1]))
view_slice = self.image_data[view_x_min:view_x_max, view_y_min:view_y_max]
mean = np.mean(view_slice)
std = np.std(view_slice)
width = view_slice.shape[0]
height = view_slice.shape[1]
min_val = np.min(view_slice)
max_val = np.max(view_slice)
self.ui.viewStatsLabel.setText("Mean: {0:.2f}, Std: {1:.2f}, Min: {2}, Max: {3}, Width: {4}, Height: {5}".format(mean, std, min_val, max_val, width, height))
def setMarkerBounds(self):
for marker_index in self.marker_dict:
marker = self.marker_dict[marker_index]['marker']
marker.maxBounds = QRectF(0, 0, self.image_data.shape[0] + marker.size()[0] - 1, self.image_data.shape[1] + marker.size()[1] - 1)
@Slot(int)
def receiveImageWidth(self, new_width):
self.image_width = new_width
self.ui.imageView.image_width_changed(self.image_width)
@Slot(int)
def receiveMaxWidth(self, new_max_width):
self.image_max_width = new_max_width
@Slot(int)
def receiveMaxHeight(self, new_max_height):
self.image_max_height = new_max_height
@Slot(int)
def receiveRoiX(self, new_roi_x):
self.ui.roiXLineEdit.setText(str(new_roi_x))
@Slot(int)
def receiveRoiY(self, new_roi_y):
self.ui.roiYLineEdit.setText(str(new_roi_y))
@Slot(int)
def receiveRoiWidth(self, new_roi_w):
self.ui.roiWLineEdit.setText(str(new_roi_w))
@Slot(int)
def receiveRoiHeight(self, new_roi_h):
self.ui.roiHLineEdit.setText(str(new_roi_h))
# -2 to +2, -2 is LOLO, -1 is LOW, 0 is OK, etc.
@Slot(int)
def alarmStatusChanged(self, new_alarm_state):
pass
# 0 = NO_ALARM, 1 = MINOR, 2 = MAJOR, 3 = INVALID
@Slot(int)
def alarmSeverityChanged(self, new_alarm_severity):
pass
@Slot(bool)
def roiWriteAccessChanged(self, can_write_roi):
self.ui.setROIButton.setEnabled(can_write_roi)
self.ui.resetROIButton.setEnabled(can_write_roi)
self.ui.roiXLineEdit.setReadOnly(not can_write_roi)
self.ui.roiYLineEdit.setReadOnly(not can_write_roi)
self.ui.roiWLineEdit.setReadOnly(not can_write_roi)
self.ui.roiHLineEdit.setReadOnly(not can_write_roi)
# false = disconnected, true = connected
@Slot(bool)
def connectionStateChanged(self, connected):
if connected:
self.ui.imageView.redraw_timer.start()
else:
self.ui.imageView.redraw_timer.stop()
self.ui.connectedLabel.setText({True: "Yes", False: "No"}[connected])
def ui_filename(self):
return 'camviewer.ui'
def channels(self):
return self._channels
class BusMonitorWidget(QGroupBox):
DEFAULT_PLOT_X_RANGE = 120
BUS_LOAD_PLOT_MAX_SAMPLES = 5000
def __init__(self, parent, node, iface_name):
super(BusMonitorWidget, self).__init__(parent)
self.setTitle('CAN bus activity (%s)' %
iface_name.split(os.path.sep)[-1])
self._node = node
self._hook_handle = self._node.can_driver.add_io_hook(self._frame_hook)
self._columns = [
BasicTable.Column('Dir',
lambda e: (e[0].upper()),
searchable=False),
BasicTable.Column('Local Time',
TimestampRenderer(),
searchable=False),
BasicTable.Column(
'CAN ID', lambda e:
(('%0*X' % (8 if e[1].extended else 3, e[1].id)).rjust(8),
colorize_can_id(e[1]))),
BasicTable.Column(
'Data Hex', lambda e:
(' '.join(['%02X' % x for x in e[1].data]).ljust(3 * e[
1].MAX_DATA_LENGTH), colorize_transfer_id(e))),
BasicTable.Column(
'Data ASCII', lambda e:
(''.join([(chr(x) if 32 <= x <= 126 else '.')
for x in e[1].data]), colorize_transfer_id(e))),
BasicTable.Column(
'Src', lambda e: render_node_id_with_color(e[1], 'src')),
BasicTable.Column(
'Dst', lambda e: render_node_id_with_color(e[1], 'dst')),
BasicTable.Column('Data Type',
lambda e: render_data_type_with_color(e[1]),
resize_mode=QHeaderView.Stretch),
]
self._log_widget = RealtimeLogWidget(
self,
columns=self._columns,
font=get_monospace_font(),
post_redraw_hook=self._redraw_hook)
self._log_widget.on_selection_changed = self._update_measurement_display
def flip_row_mark(row, col):
if col == 0:
item = self._log_widget.table.item(row, col)
if item.icon().isNull():
item.setIcon(get_icon('circle'))
flash(self,
'Row %d was marked, click again to unmark',
row,
duration=3)
else:
item.setIcon(QIcon())
self._log_widget.table.cellPressed.connect(flip_row_mark)
self._stat_update_timer = QTimer(self)
self._stat_update_timer.setSingleShot(False)
self._stat_update_timer.timeout.connect(self._update_stat)
self._stat_update_timer.start(500)
self._traffic_stat = TrafficStatCounter()
self._stat_frames_tx = QLabel('N/A', self)
self._stat_frames_rx = QLabel('N/A', self)
self._stat_traffic = QLabel('N/A', self)
self._load_plot = PlotWidget(background=(0, 0, 0))
self._load_plot.setRange(xRange=(0, self.DEFAULT_PLOT_X_RANGE),
padding=0)
self._load_plot.setMaximumHeight(150)
self._load_plot.setMinimumHeight(100)
self._load_plot.setMinimumWidth(100)
self._load_plot.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
self._load_plot.showGrid(x=True, y=True, alpha=0.4)
self._load_plot.setToolTip('Frames per second')
self._load_plot.getPlotItem().getViewBox().setMouseEnabled(x=True,
y=False)
self._load_plot.enableAutoRange()
self._bus_load_plot = self._load_plot.plot(name='Frames per second',
pen=mkPen(QColor(
Qt.lightGray),
width=1))
self._bus_load_samples = [], []
self._started_at_mono = time.monotonic()
layout = QVBoxLayout(self)
layout.addWidget(self._log_widget, 1)
stat_vars_layout = QGridLayout(self)
stat_layout_next_row = 0
def add_stat_row(label, value):
nonlocal stat_layout_next_row
stat_vars_layout.addWidget(QLabel(label, self),
stat_layout_next_row, 0)
stat_vars_layout.addWidget(value, stat_layout_next_row, 1)
value.setMinimumWidth(75)
stat_layout_next_row += 1
add_stat_row('Frames transmitted:', self._stat_frames_tx)
add_stat_row('Frames received:', self._stat_frames_rx)
add_stat_row('Frames per second:', self._stat_traffic)
stat_vars_layout.setRowStretch(stat_layout_next_row, 1)
stat_layout = QHBoxLayout(self)
stat_layout.addLayout(stat_vars_layout)
stat_layout.addWidget(self._load_plot, 1)
layout.addLayout(stat_layout, 0)
self.setLayout(layout)
def close(self):
self._hook_handle.remove()
def _update_stat(self):
bus_load, ts_mono = self._traffic_stat.get_frames_per_second()
self._stat_traffic.setText(str(int(bus_load + 0.5)))
if len(self._bus_load_samples[0]) >= self.BUS_LOAD_PLOT_MAX_SAMPLES:
self._bus_load_samples[0].pop(0)
self._bus_load_samples[1].pop(0)
self._bus_load_samples[1].append(bus_load)
self._bus_load_samples[0].append(ts_mono - self._started_at_mono)
self._bus_load_plot.setData(*self._bus_load_samples)
(xmin, xmax), _ = self._load_plot.viewRange()
diff = xmax - xmin
xmax = self._bus_load_samples[0][-1]
xmin = self._bus_load_samples[0][-1] - diff
self._load_plot.setRange(xRange=(xmin, xmax), padding=0)
def _redraw_hook(self):
self._stat_frames_tx.setText(str(self._traffic_stat.tx))
self._stat_frames_rx.setText(str(self._traffic_stat.rx))
def _frame_hook(self, direction, frame):
self._traffic_stat.add_frame(direction, frame)
self._log_widget.add_item_async((direction, frame))
def _update_measurement_display(self, selected_rows_cols):
if not selected_rows_cols:
return
min_row = min([row for row, _ in selected_rows_cols])
max_row = max([row for row, _ in selected_rows_cols])
def get_row_ts(row):
return TimestampRenderer.parse_timestamp(
self._log_widget.table.item(row, 1).text())
def get_load_str(num_frames, dt):
if dt >= 1e-6:
return 'average load %.1f FPS' % (num_frames / dt)
return 'average load is unknown'
if min_row == max_row:
num_frames = min_row
first_ts = get_row_ts(0)
current_ts = get_row_ts(min_row)
dt = current_ts - first_ts
flash(self,
'%d frames from beginning, %.3f sec since first frame, %s',
num_frames, dt, get_load_str(num_frames, dt))
else:
num_frames = max_row - min_row + 1
first_ts = get_row_ts(min_row)
last_ts = get_row_ts(max_row)
dt = last_ts - first_ts
flash(self, '%d frames, timedelta %.6f sec, %s', num_frames, dt,
get_load_str(num_frames, dt))
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
pq.setConfigOption('background', 'y')
pq.setConfigOption('foreground', 'k')
MainWindow.setObjectName("MainWindow")
MainWindow.resize(912, 659)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.text_hodnoty1 = QtWidgets.QTextBrowser(self.centralwidget)
self.text_hodnoty1.setGeometry(QtCore.QRect(30, 60, 151, 181))
self.text_hodnoty1.setObjectName("text_hodnoty1")
self.text_hodnoty2 = QtWidgets.QTextBrowser(self.centralwidget)
self.text_hodnoty2.setGeometry(QtCore.QRect(445, 50, 151, 192))
self.text_hodnoty2.setObjectName("text_hodnoty2")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(30, 10, 201, 21))
font = QtGui.QFont()
font.setFamily("System")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label.setFont(font)
self.label.setObjectName("label")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(30, 40, 47, 13))
self.label_2.setObjectName("label_2")
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(450, 30, 47, 13))
self.label_3.setObjectName("label_3")
self.label_4 = QtWidgets.QLabel(self.centralwidget)
self.label_4.setGeometry(QtCore.QRect(200, 60, 121, 16))
self.label_4.setObjectName("label_4")
self.label_5 = QtWidgets.QLabel(self.centralwidget)
self.label_5.setGeometry(QtCore.QRect(200, 110, 121, 16))
self.label_5.setObjectName("label_5")
self.label_6 = QtWidgets.QLabel(self.centralwidget)
self.label_6.setGeometry(QtCore.QRect(610, 50, 121, 16))
self.label_6.setObjectName("label_6")
self.label_7 = QtWidgets.QLabel(self.centralwidget)
self.label_7.setGeometry(QtCore.QRect(610, 110, 121, 16))
self.label_7.setObjectName("label_7")
self.prumer1 = QtWidgets.QTextBrowser(self.centralwidget)
self.prumer1.setGeometry(QtCore.QRect(200, 80, 141, 31))
self.prumer1.setObjectName("prumer1")
self.prumer2 = QtWidgets.QTextBrowser(self.centralwidget)
self.prumer2.setGeometry(QtCore.QRect(610, 70, 141, 31))
self.prumer2.setObjectName("prumer2")
self.smodch1 = QtWidgets.QTextBrowser(self.centralwidget)
self.smodch1.setGeometry(QtCore.QRect(200, 130, 141, 31))
self.smodch1.setObjectName("smodch1")
self.smodch2 = QtWidgets.QTextBrowser(self.centralwidget)
self.smodch2.setGeometry(QtCore.QRect(610, 130, 141, 31))
self.smodch2.setObjectName("smodch2")
self.groupBox = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox.setGeometry(QtCore.QRect(0, 0, 771, 281))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(85, 170, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(85, 170, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(85, 170, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(85, 170, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Window, brush)
self.groupBox.setPalette(palette)
self.groupBox.setAutoFillBackground(True)
self.groupBox.setTitle("")
self.groupBox.setObjectName("groupBox")
self.buttonMereni = QtWidgets.QPushButton(self.groupBox)
self.buttonMereni.setGeometry(QtCore.QRect(610, 200, 141, 41))
self.buttonMereni.setObjectName("buttonMereni")
self.buttonMereni.clicked.connect(self.one_measure)
self.groupBox_2 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_2.setGeometry(QtCore.QRect(770, 0, 141, 281))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 170, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 170, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 170, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 170, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Window, brush)
self.groupBox_2.setPalette(palette)
self.groupBox_2.setAutoFillBackground(True)
self.groupBox_2.setTitle("")
self.groupBox_2.setObjectName("groupBox_2")
self.label_8 = QtWidgets.QLabel(self.groupBox_2)
self.label_8.setGeometry(QtCore.QRect(10, 80, 121, 16))
font = QtGui.QFont()
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_8.setFont(font)
self.label_8.setAlignment(QtCore.Qt.AlignCenter)
self.label_8.setObjectName("label_8")
self.rozdil = QtWidgets.QTextBrowser(self.groupBox_2)
self.rozdil.setGeometry(QtCore.QRect(20, 100, 111, 31))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 170, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
self.rozdil.setPalette(palette)
self.rozdil.setObjectName("rozdil")
self.groupBox_3 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_3.setGeometry(QtCore.QRect(0, 280, 911, 381))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Window, brush)
self.groupBox_3.setPalette(palette)
self.groupBox_3.setAutoFillBackground(True)
self.groupBox_3.setTitle("")
self.groupBox_3.setObjectName("groupBox_3")
self.label_9 = QtWidgets.QLabel(self.groupBox_3)
self.label_9.setGeometry(QtCore.QRect(20, 10, 201, 21))
font = QtGui.QFont()
font.setFamily("System")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_9.setFont(font)
self.label_9.setObjectName("label_9")
self.graphicsView = PlotWidget(self.groupBox_3)
self.graphicsView.setGeometry(QtCore.QRect(250, 10, 651, 341))
self.graphicsView.setObjectName("graphicsView")
self.label_10 = QtWidgets.QLabel(self.groupBox_3)
self.label_10.setGeometry(QtCore.QRect(20, 40, 91, 16))
self.label_10.setObjectName("label_10")
self.label_11 = QtWidgets.QLabel(self.groupBox_3)
self.label_11.setGeometry(QtCore.QRect(20, 60, 91, 16))
self.label_11.setObjectName("label_11")
self.label_12 = QtWidgets.QLabel(self.groupBox_3)
self.label_12.setGeometry(QtCore.QRect(20, 80, 91, 16))
self.label_12.setObjectName("label_12")
self.lineEdit = QtWidgets.QLineEdit(self.groupBox_3)
self.lineEdit.setGeometry(QtCore.QRect(20, 100, 221, 20))
self.lineEdit.setObjectName("lineEdit")
self.lineEdit.setText(
datetime.datetime.now().strftime("Data_" + "%Y-%m-%d_%H%M%S" +
".csv"))
reg_ex = QtCore.QRegExp("([a-zA-Z0-9\s_,\]\[\(\)\-:])+.csv$")
self.lineEdit.setValidator(
QtGui.QRegExpValidator(reg_ex, self.lineEdit))
self.lineEdit_interval = QtWidgets.QLineEdit(self.groupBox_3)
self.lineEdit_interval.setGeometry(QtCore.QRect(90, 60, 151, 20))
self.lineEdit_interval.setInputMethodHints(QtCore.Qt.ImhDigitsOnly)
self.lineEdit_interval.setObjectName("lineEdit_interval")
self.lineEdit_interval.setValidator(QtGui.QIntValidator())
self.lineEdit_pocet_2 = QtWidgets.QLineEdit(self.groupBox_3)
self.lineEdit_pocet_2.setGeometry(QtCore.QRect(90, 40, 151, 20))
self.lineEdit_pocet_2.setInputMethodHints(QtCore.Qt.ImhDigitsOnly)
self.lineEdit_pocet_2.setObjectName("lineEdit_pocet_2")
self.lineEdit_pocet_2.setValidator(QtGui.QIntValidator())
self.buttonMereniDynamicke = QtWidgets.QPushButton(self.groupBox_3)
self.buttonMereniDynamicke.setGeometry(QtCore.QRect(20, 120, 221, 21))
self.buttonMereniDynamicke.setObjectName("buttonMereniDynamicke")
self.buttonMereniDynamicke.clicked.connect(self.multiple_measure)
self.text_dynhodnoty = QtWidgets.QTextBrowser(self.groupBox_3)
self.text_dynhodnoty.setGeometry(QtCore.QRect(20, 170, 151, 181))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
self.text_dynhodnoty.setPalette(palette)
self.text_dynhodnoty.setObjectName("text_dynhodnoty")
self.label_13 = QtWidgets.QLabel(self.groupBox_3)
self.label_13.setGeometry(QtCore.QRect(20, 150, 47, 13))
self.label_13.setObjectName("label_13")
self.groupBox.raise_()
self.text_hodnoty1.raise_()
self.text_hodnoty2.raise_()
self.label.raise_()
self.label_2.raise_()
self.label_3.raise_()
self.label_4.raise_()
self.label_5.raise_()
self.label_6.raise_()
self.label_7.raise_()
self.prumer1.raise_()
self.prumer2.raise_()
self.smodch1.raise_()
self.smodch2.raise_()
self.groupBox_2.raise_()
self.groupBox_3.raise_()
MainWindow.setCentralWidget(self.centralwidget)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def multiple_measure(self):
print("multiple")
self.buttonMereni.setEnabled(False)
self.buttonMereniDynamicke.setEnabled(False)
self.graphicsView.plotItem.clear()
total_measurements = int(self.lineEdit_pocet_2.text())
period_time = int(self.lineEdit_interval.text())
dyn_value = np.array([])
dyn_prumer1 = np.array([])
dyn_prumer2 = np.array([])
dyn_smodch1 = np.array([])
dyn_smodch2 = np.array([])
self.text_dynhodnoty.setText("")
QtGui.QGuiApplication.processEvents()
for measurement in range(total_measurements):
self.text_hodnoty1.setText("")
self.text_hodnoty2.setText("")
self.rozdil.setText("0")
self.prumer1.setText("0")
self.prumer2.setText("0")
self.smodch1.setText("0")
self.smodch2.setText("0")
json_trigger_command = """
{"id":1,"method":"call","params":{"path":"measval/cmdTriggerCapturedValue1","args":[]}}
"""
json_get_command = """
{"method":"fetch_all","params":{"path":"measval/values/capturedValue1"}}
"""
json_trigger = json.loads(json_trigger_command)
json_get = json.loads(json_get_command)
expected_message = """"path":"measval/values/capturedValue1""" ""
sensor1_values = [None] * 10
measured_values = np.zeros((10, ))
try:
ws = create_connection("ws://10.0.0.46:8081")
except Exception as ex:
print(ex)
print("Start mereni 1:" + str(datetime.datetime.now()))
for mereni in range(10):
ws.send(json.dumps(json_trigger))
result = ws.recv()
time.sleep(.1)
# TODO check result
ws.send(json.dumps(json_get))
clipx_message = ""
while expected_message not in clipx_message:
clipx_message = ws.recv()
sensor1_values[mereni] = json.loads(clipx_message)
self.text_hodnoty1.append("{:.4E}".format(
Decimal(sensor1_values[mereni]["params"]["value"])))
QtGui.QGuiApplication.processEvents()
measured_values[mereni] = sensor1_values[mereni]["params"][
"value"]
ws.close()
print("Stop mereni 1:" + str(datetime.datetime.now()))
dyn_prumer1 = np.append(dyn_prumer1, measured_values.mean())
dyn_smodch1 = np.append(dyn_smodch1, measured_values.std())
self.prumer1.setText("{:.4E}".format(
Decimal(measured_values.mean())))
self.smodch1.setText("{:.4E}".format(Decimal(
measured_values.std())))
QtGui.QGuiApplication.processEvents()
sensor2_values = [None] * 10
measured2_values = np.zeros((10, 1))
ws2 = create_connection("ws://10.0.0.52:8081")
self.text_hodnoty2.setText("")
print("Start mereni 2:" + str(datetime.datetime.now()))
for mereni in range(10):
ws2.send(json.dumps(json_trigger))
result = ws2.recv()
time.sleep(.1)
# TODO check result
ws2.send(json.dumps(json_get))
clipx_message = ""
while not expected_message in clipx_message:
clipx_message = ws2.recv()
sensor2_values[mereni] = json.loads(clipx_message)
# print(sensor1_values[mereni]["params"]["value"])
self.text_hodnoty2.append("{:.4E}".format(
Decimal(sensor2_values[mereni]["params"]["value"])))
QtGui.QGuiApplication.processEvents()
measured2_values[mereni] = sensor2_values[mereni]["params"][
"value"]
ws2.close()
print("Stop mereni 2:" + str(datetime.datetime.now()))
dyn_prumer2 = np.append(dyn_prumer2, measured2_values.mean())
dyn_smodch2 = np.append(dyn_smodch2, measured2_values.std())
self.prumer2.setText("{:.4E}".format(
Decimal(measured2_values.mean())))
self.smodch2.setText("{:.4E}".format(
Decimal(measured2_values.std())))
dyn_value = np.append(
dyn_value,
measured_values.mean() - measured2_values.mean())
self.text_dynhodnoty.append("{:.4E}".format(Decimal(
dyn_value[-1])))
self.rozdil.setText("{:.4E}".format(Decimal(
dyn_value[measurement])))
if len(dyn_value) > 1:
try:
self.graphicsView.plot(dyn_value,
pen=pq.mkPen(
'b',
width=3,
style=QtCore.Qt.SolidLine,
color=(200, 200, 255)))
self.graphicsView.getPlotItem().showGrid(x=True,
y=True,
alpha=1)
QtGui.QGuiApplication.processEvents()
except Exception as ex:
print(ex)
start_pause = (datetime.datetime.now())
time_difference = start_pause - start_pause
time_difference_seconds = time_difference.total_seconds()
while time_difference_seconds < period_time:
time.sleep(0.05)
QtGui.QGuiApplication.processEvents()
time_difference = datetime.datetime.now() - start_pause
time_difference_seconds = time_difference.total_seconds()
self.buttonMereni.setEnabled(True)
self.buttonMereniDynamicke.setEnabled(True)
QtGui.QGuiApplication.processEvents()
output = np.asarray(
[dyn_value, dyn_value, dyn_value, dyn_value, dyn_value])
try:
np.savetxt(self.lineEdit.text(),
output.transpose(),
delimiter=",",
header="diff,smodch1,smodch2,prumer1,prumer2")
except Exception as ex:
print(ex)
self.lineEdit.setText(
datetime.datetime.now().strftime("Data_" + "%Y-%m-%d_%H%M%S" +
".csv"))
QtGui.QGuiApplication.processEvents()
def one_measure(self):
self.buttonMereni.setEnabled(False)
self.buttonMereniDynamicke.setEnabled(False)
QtGui.QGuiApplication.processEvents()
self.text_hodnoty1.setText("")
self.text_hodnoty2.setText("")
self.rozdil.setText("0")
self.prumer1.setText("")
self.prumer2.setText("")
self.rozdil.setText("")
json_trigger_command = """
{"id":1,"method":"call","params":{"path":"measval/cmdTriggerCapturedValue1","args":[]}}
"""
json_get_command = """
{"method":"fetch_all","params":{"path":"measval/adcBinVal32"}}
"""
json_trigger = json.loads(json_trigger_command)
json_get = json.loads(json_get_command)
expected_message = """"path":"measval/values/capturedValue1""" ""
sensor1_values = [None] * 10
measured_values = np.zeros((10, ))
ws = create_connection("ws://10.0.0.46:8081")
for mereni in range(10):
ws.send(json.dumps(json_trigger))
result = ws.recv()
time.sleep(.1)
# TODO check result
ws.send(json.dumps(json_get))
clipx_message = ""
while expected_message not in clipx_message:
clipx_message = ws.recv()
sensor1_values[mereni] = json.loads(clipx_message)
self.text_hodnoty1.append(
str(sensor1_values[mereni]["params"]["value"]))
QtGui.QGuiApplication.processEvents()
measured_values[mereni] = sensor1_values[mereni]["params"]["value"]
ws.close()
self.prumer1.setText("{:.4E}".format(Decimal(measured_values.mean())))
self.smodch1.setText("{:.4E}".format(Decimal(measured_values.std())))
QtGui.QGuiApplication.processEvents()
sensor2_values = [None] * 10
measured2_values = np.zeros((10, 1))
ws2 = create_connection("ws://10.0.0.46:8081")
self.text_hodnoty2.setText("")
for mereni in range(10):
ws2.send(json.dumps(json_trigger))
result = ws2.recv()
time.sleep(.1)
print(mereni)
# TODO check result
ws2.send(json.dumps(json_get))
clipx_message = ""
while not expected_message in clipx_message:
clipx_message = ws2.recv()
sensor2_values[mereni] = json.loads(clipx_message)
# print(sensor1_values[mereni]["params"]["value"])
self.text_hodnoty2.append("{:.4E}".format(
Decimal(sensor2_values[mereni]["params"]["value"])))
QtGui.QGuiApplication.processEvents()
measured2_values[mereni] = sensor2_values[mereni]["params"][
"value"]
ws2.close()
self.prumer2.setText("{:.4E}".format(Decimal(measured2_values.mean())))
self.smodch2.setText("{:.4E}".format(Decimal(measured2_values.std())))
rozdil = measured_values.mean() - measured2_values.mean()
self.rozdil.setText("{:.4E}".format(Decimal(rozdil)))
self.buttonMereni.setEnabled(True)
self.buttonMereniDynamicke.setEnabled(True)
QtGui.QGuiApplication.processEvents()
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "Měření"))
self.label.setText(_translate("MainWindow", "Statické měření"))
self.label_2.setText(_translate("MainWindow", "Čidlo 1"))
self.label_3.setText(_translate("MainWindow", "Čidlo 2"))
self.label_4.setText(_translate("MainWindow", "Průměrná hodnota"))
self.label_5.setText(_translate("MainWindow", "Směrodatná odchylka"))
self.label_6.setText(_translate("MainWindow", "Průměrná hodnota"))
self.label_7.setText(_translate("MainWindow", "Směrodatná odchylka"))
self.buttonMereni.setText(_translate("MainWindow", "Měření"))
self.label_8.setText(_translate("MainWindow", "Rozdíl"))
self.label_9.setText(_translate("MainWindow", "Dynamické měření"))
self.label_10.setText(_translate("MainWindow", "Počet měření"))
self.label_11.setText(_translate("MainWindow", "Interval [s]"))
self.label_12.setText(_translate("MainWindow", "Název souboru"))
self.buttonMereniDynamicke.setText(
_translate("MainWindow", "Zahájit měření"))
self.label_13.setText(_translate("MainWindow", "Hodnoty"))
class widget_mfi_lon_plot(QWidget):
#-----------------------------------------------------------------------
# DEFINE THE INITIALIZATION FUNCTION.
#-----------------------------------------------------------------------
def __init__(self, core):
# Inherit all attributes of an instance of "QWidget".
super(widget_mfi_lon_plot, self).__init__()
# Store the Janus core.
self.core = core
# Prepare to respond to signals received from the core.
self.connect(self.core, SIGNAL('janus_rset'), self.resp_rset)
self.connect(self.core, SIGNAL('janus_chng_mfi'), self.resp_chng_mfi)
# Initialize this widget's instance of "PlotWidget", which will
# contain the plot of MFI magnetic field data.
# Note. The "QGridLayout" object given to this widget as its
# layout is essentially a dummy. I could have just had
# this class inherit "PlotWidget", but I think that this
# gives me a bit more control (and a similar structure
# "janus_widget_fc_cup").
self.setLayout(QGridLayout())
self.plt = PlotWidget()
self.layout().addWidget(self.plt)
self.layout().setContentsMargins(0, 0, 0, 0)
# Extract the individual elements of the "PlotWidget" object
# (e.g., it's axes) for more convenient access later.
self.vbx = self.plt.getViewBox()
self.axs_x = self.plt.getAxis('bottom')
self.axs_y = self.plt.getAxis('left')
self.ptm = self.plt.getPlotItem()
# Initialize and store the pens and fonts.
self.pen_vbx = mkPen(color='k')
self.pen_crv_lon = mkPen(color='#FFD700')
self.fnt = self.core.app.font()
# Configure the plot: disable automatic adjustments and
# adjustments made by the user, change the background and
# foreground colors, enable grid lines for both axes, label the
# axes, adjust the tick font size, adjust the "AxisItem" sizes,
# and add a margin around the entire plot.
self.plt.disableAutoRange()
self.plt.setMouseEnabled(False, False)
self.plt.setMenuEnabled(False)
self.plt.hideButtons()
self.plt.setBackground('w')
setConfigOption('foreground', 'k')
#####self.plt.showGrid( True, True )
labelStyle = {'color': 'k'}
self.axs_x.setLabel('Time [s]', **labelStyle)
self.axs_y.setLabel('Azim. [deg]', **labelStyle)
self.axs_x.label.setFont(self.fnt)
self.axs_y.label.setFont(self.fnt)
self.axs_x.setTickFont(self.fnt)
self.axs_y.setTickFont(self.fnt)
self.axs_x.setHeight(35)
self.axs_y.setWidth(40)
self.vbx.border = self.pen_vbx
self.ptm.setContentsMargins(5, 5, 5, 5)
# Initialize the curves that will be added to this plot.
self.crv_lon = None
# Populate this plot and adjust it's settings.
self.make_plt()
#-----------------------------------------------------------------------
# DEFINE THE FUNCTION FOR POPULATING THE PLOT.
#-----------------------------------------------------------------------
def make_plt(self):
# Reset the plot (i.e., remove all plot elements).
self.rset_plt()
# Establish the ranges of its time and magnetic field values.
# If the core contains no data or only a single datum,
# improvise (for the purpose of later establishing axis limits).
if (self.core.n_mfi >= 1):
# Establish the domain of the plot.
t_min = min(amin(self.core.mfi_s), 0.)
t_max = max(amax(self.core.mfi_s), self.core.fc_spec['dur'])
# Establish the range of the plot. As part of this,
# ensure that the range satisfies a minimum size and has
# sufficient padding.
ang_max = max(self.core.mfi_b_lon)
ang_min = min(self.core.mfi_b_lon)
ang_max = 5. + ang_max
ang_min = -5. + ang_min
d_t_0 = t_max - t_min
d_t = max(1.5 + d_t_0, 3.)
t_max = t_min + d_t
else:
t_min = 0.001
t_max = 3.500
ang_min = -360
ang_max = 360
# Set the range of the axis of each plot.
self.plt.setXRange(t_min, t_max, padding=0.0)
self.plt.setYRange(ang_min, ang_max, padding=0.0)
# If the core contains no Wind/MFI magnetic field data, return.
if (self.core.n_mfi <= 0):
return
# Generate and display each curve for the plot.
self.crv_lon = PlotDataItem(self.core.mfi_s,
self.core.mfi_b_lon,
pen=self.pen_crv_lon)
self.plt.addItem(self.crv_lon)
#-----------------------------------------------------------------------
# DEFINE THE FUNCTION FOR RESETTING THIS PLOT (CLEARING ALL ELEMENTS).
#-----------------------------------------------------------------------
def rset_plt(self):
# Hide and remove each of this plot's elements.
if (self.crv_lon is not None):
self.plt.removeItem(self.crv_lon)
# Permanently delete this plot's elements by setting each of the
# variables that store them to "None".
self.crv_lon = None
#-----------------------------------------------------------------------
# DEFINE THE FUNCTION FOR RESPONDING TO THE "rset" SIGNAL.
#-----------------------------------------------------------------------
def resp_rset(self):
# Reset the plot.
self.rset_plt()
#-----------------------------------------------------------------------
# DEFINE THE FUNCTION FOR RESPONDING TO THE "chng_mfi" SIGNAL.
#-----------------------------------------------------------------------
def resp_chng_mfi(self):
# Regenerate the plot.
self.make_plt()
class PyQtGraphDataPlot(QWidget):
limits_changed = Signal()
def __init__(self, parent=None):
super(PyQtGraphDataPlot, self).__init__(parent)
self._plot_widget = PlotWidget()
self._plot_widget.getPlotItem().addLegend()
self._plot_widget.setBackground((255, 255, 255))
self._plot_widget.setXRange(0, 10, padding=0)
vbox = QVBoxLayout()
vbox.addWidget(self._plot_widget)
self.setLayout(vbox)
self._plot_widget.getPlotItem().sigRangeChanged.connect(self.limits_changed)
self._curves = {}
self._current_vline = None
def add_curve(self, curve_id, curve_name, curve_color=QColor(Qt.blue), markers_on=False):
pen = mkPen(curve_color, width=1)
symbol = "o"
symbolPen = mkPen(QColor(Qt.black))
symbolBrush = mkBrush(curve_color)
# this adds the item to the plot and legend
if markers_on:
plot = self._plot_widget.plot(name=curve_name, pen=pen, symbol=symbol, symbolPen=symbolPen, symbolBrush=symbolBrush, symbolSize=4)
else:
plot = self._plot_widget.plot(name=curve_name, pen=pen)
self._curves[curve_id] = plot
def remove_curve(self, curve_id):
curve_id = str(curve_id)
if curve_id in self._curves:
self._plot_widget.removeItem(self._curves[curve_id])
del self._curves[curve_id]
self._update_legend()
def _update_legend(self):
# clear and rebuild legend (there is no remove item method for the legend...)
self._plot_widget.clear()
self._plot_widget.getPlotItem().legend.items = []
for curve in self._curves.values():
self._plot_widget.addItem(curve)
if self._current_vline:
self._plot_widget.addItem(self._current_vline)
def redraw(self):
pass
def set_values(self, curve_id, data_x, data_y):
curve = self._curves[curve_id]
curve.setData(data_x, data_y)
def vline(self, x, color):
if self._current_vline:
self._plot_widget.removeItem(self._current_vline)
self._current_vline = self._plot_widget.addLine(x=x, pen=color)
def set_xlim(self, limits):
# TODO: this doesn't seem to handle fast updates well
self._plot_widget.setXRange(limits[0], limits[1], padding=0)
def set_ylim(self, limits):
self._plot_widget.setYRange(limits[0], limits[1], padding=0)
def get_xlim(self):
x_range, _ = self._plot_widget.viewRange()
return x_range
def get_ylim(self):
_, y_range = self._plot_widget.viewRange()
return y_range
class ControllerGUITab(QWidget):
LEFT_COLUMN_MAX_WIDTH = 400
# This signal tells the global tab if is not possible to start dosing for this tab
# False is sent out when the dosing vectors are incorrect or when the process is already started
dosingSignal = pyqtSignal(bool)
# This just signals if saving was enabled/disabled by the user in the tab, so the global tab can update itself
savingSignal = pyqtSignal(bool)
# Signal when a sample is ready for the combined plot
sampleReady = pyqtSignal(int, np.float16)
def __init__(self, controller: Controller):
super().__init__()
# Create the master layout
outerLayout = QHBoxLayout()
self.graph = None
self.controller = controller
self.temperatureController = None
self.tempControllerGroup = None
self.sensor1 = None
self.sensor2 = None
self.sensor1Group = None
self.sensor2Group = None
self.vorNormalButton = None
self.vorClosedButton = None
self.vorOpenButton = None
self.gasFactorEdit = None
self.pvFullScaleEdit = None
self.pvSigtypeDropdown = None
self.spFullScaleEdit = None
self.spSigtypeDropdown = None
self.spSourceDropdown = None
self.decimalDropdown = None
self.measureUnitsDropdown = None
self.timebaseDropdown = None
self.bufferSizeEdit = None
self.intervalEdit = None
self.setpointEdit = None
self.setpointUnitsLabel = None
self.saveCsvButton = None
self.sensor1Timer = None
self.sensor1SampleIntervalEdit = None
self.sensor1BufferSizeEdit = None
self.sensor2Timer = None
self.sensor2SampleIntervalEdit = None
self.sensor2BufferSizeEdit = None
self.temperatureSlider = None
self.temperatureLabel = None
self.tempReadoutLabel = None
self.rangeLowEdit = None
self.rangeHighEdit = None
self.rampingCheckbox = None
self.gradientEdit = None
self.tempControlButton = None
self.dosingTimesEdit = None
self.dosingTimes = None
self.dosingValuesEdit = None
self.dosingValues = None
self.dosingUnitsLabel = None
self.dosingLabel = None
self.dosingVorStateLabel = None
self.dosingControlButton = None
self.dosingEnabled = False
# Data buffers
self.sampleBufferSize = 64
self.samplesPV = RingBuffer(capacity=self.sampleBufferSize,
dtype=np.float16)
self.samplesTotalizer = RingBuffer(capacity=self.sampleBufferSize,
dtype=np.float32)
self.sampleTimestamps = RingBuffer(capacity=self.sampleBufferSize,
dtype=datetime)
# Nest the inner layouts into the outer layout
outerLayout.addLayout(self.create_left_column())
outerLayout.addLayout(self.create_right_column())
# Set the window's main layout
self.setLayout(outerLayout)
# Generic timer that calls generic_update every second
# Used to update a few labels
self.genericTimer = QTimer()
self.genericTimer.timeout.connect(self.update_generic)
self.genericTimer.start(1000)
self.graphTimer = QTimer()
self.graphTimer.timeout.connect(self.update_plot)
self.graphTimer.start(int(60 * 1000 * float(self.intervalEdit.text())))
self.dosingValue = None
self.dosingTimer = QTimer()
self.dosingTimer.timeout.connect(self.dosing_process)
self.csvFile = None
self.csvIterator = 1
self.defaultStyleSheet = QLineEdit().styleSheet()
# Current dosing value, used to set the setpoint edit
# text correctly after a process shutdown
self.spValue = 1.0
# Get initial dosing values from the text inside
self.dosingValues = [
float(x) for x in self.dosingValuesEdit.text().split(sep=',')
if x.strip() != ''
]
self.dosingTimes = [
float(x) * 60 * 1000
for x in self.dosingTimesEdit.text().split(sep=',')
if x.strip() != ''
]
self.dosingValues.reverse()
self.dosingTimes.reverse()
def get_measurement(self):
# Proper implementation that gets the data from the device over serial
current, total, timestamp = self.controller.get_measurements()
if total is not None:
self.samplesTotalizer.append(total)
self.samplesPV.append(current)
self.sampleTimestamps.append(timestamp)
self.sampleReady.emit(self.controller.channel, current)
# Save samples to a csv file, named after the current time and controller number it is coming from
# After this function saving is continued by update_plot function, which calls append_to_csv
def save_to_csv_start(self):
# If saving is invoked from global tab while it is already enabled, close the old file,
# so no sensor data will be lost and it will be closed properly
if self.csvFile is not None:
self.save_to_csv_stop()
filename = datetime.now().strftime(
f"controller{self.controller.channel}_%Y-%m-%d_%H-%M-%S.csv")
self.csvFile = open(filename, 'w')
self.csvFile.write(
f"Gas factor:{self.controller.get_gas()}\tDecimal point:{self.controller.get_decimal_point()},\tUnits:{self.controller.get_measurement_units()}/{self.controller.get_time_base()}\n"
)
self.csvFile.write("{:<15} {:^18} {:>19}\n".format(
"Measurement", "Totalizer", "Time of measurement"))
for i in range(0, len(self.samplesPV) - 1):
self.csvFile.write("{:<15},{:^18},{:>19}\n".format(
self.samplesPV[len(self.samplesPV) - 1],
self.samplesTotalizer[len(self.samplesPV) - 1],
self.sampleTimestamps[len(self.samplesPV) -
1].strftime("%Y/%m/%d,%H:%M:%S")))
self.saveCsvButton.clicked.disconnect()
self.saveCsvButton.clicked.connect(self.save_to_csv_stop)
self.saveCsvButton.setText("Stop saving to CSV")
self.savingSignal.emit(True)
def append_to_csv(self):
# check if file is bigger than ~8MB
if self.csvFile.tell() > 8192000:
name = re.sub(
r"(|_[0-9]+).csv", f"_{self.csvIterator}.csv",
self.csvFile.name.split("\\")[
len(self.csvFile.name.split("\\")) - 1])
self.csvIterator += 1
self.append_sensor()
self.csvFile.close()
self.csvFile = open(name, 'w')
self.csvFile.write("{:<15},{:^18},{:>19}\n".format(
self.samplesPV[len(self.samplesPV) - 1],
self.samplesTotalizer[len(self.samplesPV) - 1],
self.sampleTimestamps[len(self.samplesPV) -
1].strftime("%Y/%m/%d,%H:%M:%S")))
def save_to_csv_stop(self):
self.append_sensor()
self.csvFile.close()
self.csvFile = None
self.saveCsvButton.clicked.disconnect()
self.saveCsvButton.clicked.connect(self.save_to_csv_start)
self.saveCsvButton.setText("Start saving to CSV")
self.csvIterator = 1
self.savingSignal.emit(False)
def append_sensor(self):
# if available, append data from sensors
if self.sensor1 is not None and len(self.sensor1.buffer) > 0:
self.csvFile.write(f"Sensor 1 header: {self.sensor1.header}\n")
for i in range(0, len(self.sensor1.buffer)):
self.csvFile.write(str(self.sensor1.buffer[i]))
self.sensor1.buffer.clear()
self.csvFile.write('\n')
if self.sensor2 is not None and len(self.sensor2.buffer) > 0:
self.csvFile.write(f"Sensor 2 header: {self.sensor2.header}\n")
for i in range(0, len(self.sensor2.buffer)):
self.csvFile.write(str(self.sensor2.buffer[i]))
self.sensor2.buffer.clear()
# Handler functions for UI elements
# TODO: react to returned value from functions
def update_vor_normal(self):
if self.vorNormalButton.isChecked():
# disable other buttons to clarify which VOR state is active
self.vorClosedButton.setChecked(False)
self.vorOpenButton.setChecked(False)
self.controller.set_valve_override(Controller.VOR_OPTION_NORMAL)
self.dosingVorStateLabel.setText("VOR is normal")
self.dosingVorStateLabel.setStyleSheet("color: green;")
def update_vor_closed(self):
if self.vorClosedButton.isChecked():
self.vorNormalButton.setChecked(False)
self.vorOpenButton.setChecked(False)
self.controller.set_valve_override(Controller.VOR_OPTION_CLOSED)
self.dosingVorStateLabel.setText("VOR is closed")
self.dosingVorStateLabel.setStyleSheet("color: red;")
def update_vor_open(self):
if self.vorOpenButton.isChecked():
self.vorClosedButton.setChecked(False)
self.vorNormalButton.setChecked(False)
self.controller.set_valve_override(Controller.VOR_OPTION_OPEN)
self.dosingVorStateLabel.setText("VOR is open")
self.dosingVorStateLabel.setStyleSheet("color: red;")
def update_gas_factor(self):
self.controller.set_gas_factor(float(self.gasFactorEdit.text()))
def update_pv_full_scale(self):
self.controller.set_pv_full_scale(float(self.pvFullScaleEdit.text()))
def update_pv_signal_type(self):
self.controller.set_pv_signal_type(
self.pvSigtypeDropdown.currentText())
def update_sp_full_scale(self):
self.controller.set_sp_full_scale(float(self.spFullScaleEdit.text()))
def update_sp_signal_type(self):
self.controller.set_sp_signal_type(
self.spSigtypeDropdown.currentText())
def update_source(self):
self.controller.set_source(self.spSourceDropdown.currentText())
def update_decimal_point(self):
self.controller.set_decimal_point(self.decimalDropdown.currentText())
def update_measure_units(self):
if self.dosingUnitsLabel is not None:
self.dosingUnitsLabel.setText(
f"{self.measureUnitsDropdown.currentText()}/{self.timebaseDropdown.currentText()}"
)
if self.setpointUnitsLabel is not None:
self.setpointUnitsLabel.setText(
f"{self.measureUnitsDropdown.currentText()}/{self.timebaseDropdown.currentText()}"
)
self.controller.set_measurement_units(
self.measureUnitsDropdown.currentText())
def update_time_base(self):
if self.dosingUnitsLabel is not None:
self.dosingUnitsLabel.setText(
f"{self.measureUnitsDropdown.currentText()}/{self.timebaseDropdown.currentText()}"
)
if self.setpointUnitsLabel is not None:
self.setpointUnitsLabel.setText(
f"{self.measureUnitsDropdown.currentText()}/{self.timebaseDropdown.currentText()}"
)
self.controller.set_time_base(self.timebaseDropdown.currentText())
def update_buffer_size(self):
self.change_buffer_size(int(self.bufferSizeEdit.text()))
self.sampleBufferSize = int(self.bufferSizeEdit.text())
def update_graph_timer(self):
self.graphTimer.setInterval(
float(self.intervalEdit.text()) * 60 * 1000)
def update_setpoint(self):
value = float(self.setpointEdit.text())
self.controller.set_setpoint(value)
def update_sensor1_timer(self):
self.sensor1Timer.setInterval(
float(self.sensor1SampleIntervalEdit.text()) * 60 * 1000)
def update_sensor1_buffer(self):
self.sensor1.change_buffer_size(int(self.sensor1BufferSizeEdit.text()))
def update_sensor2_timer(self):
self.sensor2Timer.setInterval(
float(self.sensor2SampleIntervalEdit.text()) * 60 * 1000)
def update_sensor2_buffer(self):
self.sensor2.change_buffer_size(int(self.sensor2BufferSizeEdit.text()))
def update_temperature(self):
self.temperatureController.set_temperature(
float(self.temperatureSlider.value()))
self.temperatureLabel.setText(self.temperatureSlider.value())
def update_range_low(self):
newTemp = self.temperatureController.set_range_low(
float(self.rangeLowEdit.text()))
self.temperatureSlider.setMinimum(float(self.rangeLowEdit.text()))
self.temperatureSlider.setValue(newTemp)
def update_range_high(self):
newTemp = self.temperatureController.set_range_high(
float(self.rangeHighEdit.text()))
self.temperatureSlider.setMaximum(float(self.rangeHighEdit.text()))
self.temperatureSlider.setValue(newTemp)
def update_ramping_enable(self):
if self.rampingCheckbox.isChecked():
self.temperatureController.ramping_on()
else:
self.temperatureController.ramping_off()
def update_gradient(self):
self.temperatureController.set_gradient(float())
def update_temp_control_enable(self):
if self.tempControlButton.isChecked():
self.temperatureController.ramping_on()
self.tempControlButton.setText("Disable output")
else:
self.temperatureController.ramping_off()
self.tempControlButton.setText("Enable output")
def update_dosing_vectors(self):
self.dosingValues = [
float(x) for x in self.dosingValuesEdit.text().split(sep=',')
if x.strip() != ''
]
self.dosingTimes = [
float(x) * 1000 * 60
for x in self.dosingTimesEdit.text().split(sep=',')
if x.strip() != ''
]
# Since we will be using pop() to get the next values, we reverse the arrays
self.dosingValues.reverse()
self.dosingTimes.reverse()
if len(self.dosingTimes) != len(self.dosingValues) or len(
self.dosingTimes) * len(self.dosingValues) == 0:
self.dosingTimesEdit.setStyleSheet("color: red;")
self.dosingValuesEdit.setStyleSheet("color: red;")
self.dosingControlButton.setEnabled(False)
self.dosingSignal.emit(True)
else:
self.dosingTimesEdit.setStyleSheet(self.defaultStyleSheet)
self.dosingValuesEdit.setStyleSheet(self.defaultStyleSheet)
self.dosingControlButton.setEnabled(True)
self.dosingSignal.emit(False)
def update_dosing_state(self):
if self.dosingControlButton.isChecked():
self.dosingValuesEdit.setEnabled(False)
self.dosingValuesEdit.setStyleSheet("color: grey")
self.dosingTimesEdit.setEnabled(False)
self.dosingTimesEdit.setStyleSheet("color: grey")
self.dosingControlButton.setText("Disable dosing")
self.setpointEdit.setEnabled(False)
self.dosingEnabled = True
self.dosingSignal.emit(True)
# Set VOR to normal for dosing
self.vorNormalButton.setChecked(True)
self.update_vor_normal()
self.dosing_process()
else:
self.dosingValuesEdit.setEnabled(True)
self.dosingValuesEdit.setStyleSheet(self.defaultStyleSheet)
self.dosingTimesEdit.setEnabled(True)
self.dosingTimesEdit.setStyleSheet(self.defaultStyleSheet)
self.dosingControlButton.setText("Enable dosing")
self.setpointEdit.setEnabled(True)
self.dosingEnabled = False
self.end_dosing_process()
# This function sets the setpoint to those values that were set when "Enable dosing" was pressed
# and iterates over them
def dosing_process(self):
self.spValue = self.dosingValues.pop()
spTime = self.dosingTimes.pop()
self.setpointEdit.setText(f"{str(self.spValue)} - dosing is enabled")
self.controller.set_setpoint(self.spValue)
if len(self.dosingTimes) == 0:
self.dosingTimer.timeout.disconnect()
self.dosingTimer.singleShot(spTime, self.end_dosing_process)
self.dosingTimer.setInterval(spTime)
self.dosingTimer.start()
def update_generic(self):
if self.dosingTimer.isActive() and len(self.dosingValues) > 0:
if self.dosingTimer.remainingTime() / 1000 > 60:
self.dosingLabel.setText(
f"{int(self.dosingTimer.remainingTime() / (1000 * 60))} minutes {int(self.dosingTimer.remainingTime() / 1000) % 60} seconds until next dosing value: {self.dosingValues[-1]}"
)
else:
self.dosingLabel.setText(
f"{int(self.dosingTimer.remainingTime() / 1000)} seconds until next dosing value: {self.dosingValues[-1]}"
)
elif self.dosingTimer.isActive() and len(self.dosingValues) == 0:
self.dosingLabel.setText(
f"{int(self.dosingTimer.remainingTime() / 1000)} seconds until end of process"
)
else:
self.dosingLabel.setText("Dosing disabled")
if self.temperatureController is not None:
self.tempReadoutLabel.setText(
f"Readout: {self.temperatureController.read_temperature()} ℃")
else:
self.tempReadoutLabel.setText("Readout: None ℃")
def end_dosing_process(self):
self.dosingControlButton.setChecked(False)
self.dosingControlButton.setText("Enable dosing")
self.dosingLabel.setText("Dosing disabled")
self.dosingTimer.stop()
# Since all the values have been popped and the text is unchanged, we fill the vectors again
self.dosingValues = [
float(x) for x in self.dosingValuesEdit.text().split(sep=',')
if x.strip() != ''
]
self.dosingTimes = [
float(x) * 60 * 1000
for x in self.dosingTimesEdit.text().split(sep=',')
if x.strip() != ''
]
self.dosingValues.reverse()
self.dosingTimes.reverse()
# Remove the string portion from setpoint field
self.setpointEdit.setText(str(self.spValue))
# Unlock the setpoint and dosing values/times fields
self.setpointEdit.setEnabled(True)
self.dosingValuesEdit.setEnabled(True)
self.dosingTimesEdit.setEnabled(True)
# Return to normal stylesheet
self.dosingValuesEdit.setStyleSheet(self.defaultStyleSheet)
self.dosingTimesEdit.setStyleSheet(self.defaultStyleSheet)
# reconnect the dosing_process function to the timer
self.dosingTimer.timeout.connect(self.dosing_process)
# Set the setpoint to 0 and close valve at the end
self.controller.set_setpoint(0)
self.setpointEdit.setText("0")
self.vorClosedButton.setChecked(True)
self.dosingSignal.emit(False)
self.update_vor_closed()
def update_plot(self):
self.graph.clear()
self.get_measurement()
self.graph.plot(self.samplesPV,
pen=pyqtgraph.mkPen((255, 127, 0), width=1.25),
symbolBrush=(255, 127, 0),
symbolPen=pyqtgraph.mkPen((255, 127, 0)),
symbol='o',
symbolSize=5,
name="symbol ='o'")
if self.csvFile is not None:
self.append_to_csv()
def update_sensor1_group(self):
if self.sensor1Group.isChecked():
dg = SensorConfigDialog()
dg.accepted.connect(self.connect_sensor1)
# if unsuccessful, disable the temperature controller group
if dg.exec_() == 0:
self.sensor1Group.setChecked(False)
else:
self.sensor1.close()
self.sensor1Timer.stop()
self.sensor1 = None
# connect to sensor instance 1 using values returned by the dialog
def connect_sensor1(self, values):
self.sensor1 = Sensor(comport=values['port'],
baudrate=values['baudrate'],
databits=values['databits'],
parity=values['paritybits'],
stopbits=values['stopbits'],
dataHeader=values['header'])
self.sensor1Timer = QTimer()
self.sensor1Timer.setInterval(
float(self.sensor1SampleIntervalEdit.text()) * 1000 * 60)
self.sensor1Timer.timeout.connect(self.sensor1_get_data)
self.sensor1Timer.start()
# Wrapper function to handle exceptions from GUI level
def sensor1_get_data(self):
try:
self.sensor1.getData()
except SerialException as se:
dg = QErrorMessage()
dg.setWindowIcon(QIcon(':/icon.png'))
dg.setWindowTitle("Sensor 1 Exception")
filename = datetime.now().strftime("sensor1_%Y-%m-%d_%H-%M-%S.csv")
dumpFile = open(filename, 'w')
dumpFile.write(f"Sensor 1 header: {self.sensor1.header}\n")
for i in range(0, len(self.sensor1.buffer)):
self.csvFile.write(str(self.sensor1.buffer[i]))
dumpFile.close()
self.sensor1Group.setChecked(False)
self.update_sensor1_group()
dg.showMessage(f"Sensor 1 has encountered an exception: {se}")
dg.exec_()
def update_sensor2_group(self):
if self.sensor2Group.isChecked():
dg = SensorConfigDialog()
dg.accepted.connect(self.connect_sensor2)
# if unsuccessful, disable the temperature controller group
if dg.exec_() == 0:
self.sensor2Group.setChecked(False)
else:
self.sensor2.close()
self.sensor2Timer.stop()
self.sensor2 = None
# connect to sensor instance 2 using values returned by the dialog
def connect_sensor2(self, values):
self.sensor2 = Sensor(comport=values['port'],
baudrate=values['baudrate'],
databits=values['databits'],
parity=values['paritybits'],
stopbits=values['stopbits'],
dataHeader=values['header'])
self.sensor2Timer = QTimer()
self.sensor2Timer.setInterval(
float(self.sensor2SampleIntervalEdit.text()) * 1000 * 60)
self.sensor2Timer.timeout.connect(self.sensor2_get_data)
self.sensor2Timer.start()
# Wrapper function to handle exceptions from GUI level
def sensor2_get_data(self):
try:
self.sensor2.getData()
except SerialException as se:
dg = QErrorMessage()
dg.setWindowIcon(QIcon(':/icon.png'))
dg.setWindowTitle("Sensor 2 Exception")
filename = datetime.now().strftime("sensor2_%Y-%m-%d_%H-%M-%S.csv")
dumpFile = open(filename, 'w')
dumpFile.write(f"Sensor 2 header: {self.sensor2.header}\n")
for i in range(0, len(self.sensor2.buffer)):
self.csvFile.write(str(self.sensor2.buffer[i]))
dumpFile.close()
self.sensor2Group.setChecked(False)
self.update_sensor2_group()
dg.showMessage(f"Sensor 2 has encountered an exception: {se}")
dg.exec_()
def update_temperature_group(self):
if self.tempControllerGroup.isChecked():
dg = AR6X2ConfigDialog()
dg.accepted.connect(self.connect_temp_controller)
# if unsuccessful, disable the temperature controller group
if dg.exec_() == 0:
self.tempControllerGroup.setChecked(False)
else:
self.temperatureController = None
self.tempControlButton.setText("Enable output")
# Connect to the AR6X2 controller using given parameters
def connect_temp_controller(self, values):
self.temperatureController = AR6X2(port=values['port'],
address=values['address'])
def create_left_column(self):
# Create a vertical layout for the left column
leftColumnLayout = QVBoxLayout()
# Valve override group
vorGroup = QGroupBox("Valve override")
vorLayout = QHBoxLayout()
self.vorNormalButton = QPushButton("Normal")
self.vorNormalButton.setMinimumWidth(50)
self.vorNormalButton.setFixedHeight(75)
self.vorNormalButton.setCheckable(True)
self.vorNormalButton.clicked.connect(self.update_vor_normal)
self.vorClosedButton = QPushButton("Closed")
self.vorClosedButton.setMinimumWidth(50)
self.vorClosedButton.setFixedHeight(75)
self.vorClosedButton.setCheckable(True)
self.vorClosedButton.clicked.connect(self.update_vor_closed)
self.vorOpenButton = QPushButton("Open")
self.vorOpenButton.setMinimumWidth(50)
self.vorOpenButton.setFixedHeight(75)
self.vorOpenButton.setCheckable(True)
self.vorOpenButton.clicked.connect(self.update_vor_open)
vorState = self.controller.get_valve_override()
if vorState == "Normal":
self.vorNormalButton.setChecked(True)
self.vorClosedButton.setChecked(False)
self.vorOpenButton.setChecked(False)
elif vorState == "Closed":
self.vorNormalButton.setChecked(False)
self.vorClosedButton.setChecked(True)
self.vorOpenButton.setChecked(False)
elif vorState == "Open":
self.vorNormalButton.setChecked(False)
self.vorClosedButton.setChecked(False)
self.vorOpenButton.setChecked(True)
else:
raise ValueError(f"Unexpected vor state: {vorState}")
vorLayout.addWidget(self.vorNormalButton)
vorLayout.addWidget(self.vorClosedButton)
vorLayout.addWidget(self.vorOpenButton)
vorGroup.setLayout(vorLayout)
vorGroup.setMaximumWidth(ControllerGUITab.LEFT_COLUMN_MAX_WIDTH)
leftColumnLayout.addWidget(vorGroup, alignment=Qt.AlignTop)
# Process configuration group
processGroup = QGroupBox("Process configuration")
processLayout = QFormLayout()
self.gasFactorEdit = QLineEdit()
self.gasFactorEdit.setValidator(
QRegExpValidator(QRegExp("[0-9]{1,3}(|\\.[0-9]{1,3})")))
self.gasFactorEdit.editingFinished.connect(self.update_gas_factor)
self.gasFactorEdit.setText("{:.5f}".format(self.controller.get_gas()))
self.pvFullScaleEdit = QLineEdit()
self.pvFullScaleEdit.setValidator(
QRegExpValidator(QRegExp("(-|)[0-9]{1,3}(|\\.[0-9]{1,3})")))
self.pvFullScaleEdit.editingFinished.connect(self.update_pv_full_scale)
self.pvFullScaleEdit.setText(str(self.controller.get_pv_full_scale()))
self.pvSigtypeDropdown = QComboBox()
self.pvSigtypeDropdown.addItems(Controller.INPUT_PORT_TYPES.keys())
self.pvSigtypeDropdown.currentTextChanged.connect(
self.update_pv_signal_type)
self.pvSigtypeDropdown.setCurrentText(
str(self.controller.get_pv_signal_type()))
self.spFullScaleEdit = QLineEdit()
self.spFullScaleEdit.setValidator(
QRegExpValidator(QRegExp("(-|)[0-9]{1,3}(|\\.[0-9]{1,3})")))
self.spFullScaleEdit.editingFinished.connect(self.update_sp_full_scale)
self.spFullScaleEdit.setText(str(self.controller.get_sp_full_scale()))
self.spSigtypeDropdown = QComboBox()
self.spSigtypeDropdown.addItems(Controller.OUTPUT_PORT_TYPES.keys())
self.spSigtypeDropdown.currentTextChanged.connect(
self.update_sp_signal_type)
self.spSigtypeDropdown.setCurrentText(
str(self.controller.get_sp_signal_type()))
self.spSourceDropdown = QComboBox()
self.spSourceDropdown.addItems(Controller.SP_SOURCES.keys())
self.spSourceDropdown.currentTextChanged.connect(self.update_source)
self.spSourceDropdown.setCurrentText(str(self.controller.get_source()))
self.decimalDropdown = QComboBox()
self.decimalDropdown.addItems(Controller.DECIMAL_POINTS.keys())
self.decimalDropdown.currentTextChanged.connect(
self.update_decimal_point)
self.decimalDropdown.setCurrentText(
str(self.controller.get_decimal_point()))
self.measureUnitsDropdown = QComboBox()
self.measureUnitsDropdown.addItems(Controller.MEASUREMENT_UNITS.keys())
self.measureUnitsDropdown.currentTextChanged.connect(
self.update_measure_units)
self.measureUnitsDropdown.setCurrentText(
str(self.controller.get_measurement_units()))
self.timebaseDropdown = QComboBox()
self.timebaseDropdown.addItems(Controller.RATE_TIME_BASE.keys())
self.timebaseDropdown.currentTextChanged.connect(self.update_time_base)
self.timebaseDropdown.setCurrentText(
str(self.controller.get_time_base()))
processLayout.addRow(QLabel("Gas factor"), self.gasFactorEdit)
processLayout.addRow(QLabel("PV Full Scale"), self.pvFullScaleEdit)
processLayout.addRow(QLabel("PV Signal Type"), self.pvSigtypeDropdown)
processLayout.addRow(QLabel("SP Full Scale"), self.spFullScaleEdit)
processLayout.addRow(QLabel("SP Signal Type"), self.spSigtypeDropdown)
processLayout.addRow(QLabel("Setpoint source"), self.spSourceDropdown)
processLayout.addRow(QLabel("Decimal point"), self.decimalDropdown)
processLayout.addRow(QLabel("Measurement units"),
self.measureUnitsDropdown)
processLayout.addRow(QLabel("Time base"), self.timebaseDropdown)
processGroup.setLayout(processLayout)
processGroup.setMaximumWidth(ControllerGUITab.LEFT_COLUMN_MAX_WIDTH)
leftColumnLayout.addWidget(processGroup, alignment=Qt.AlignTop)
leftColumnLayout.setStretch(1, 100)
runtimeGroup = QGroupBox("Runtime options")
runtimeLayout = QVBoxLayout()
layout = QHBoxLayout()
self.bufferSizeEdit = QLineEdit()
self.bufferSizeEdit.setText("64")
self.bufferSizeEdit.setValidator(QIntValidator())
self.bufferSizeEdit.editingFinished.connect(self.update_buffer_size)
layout.addWidget(QLabel("Sample buffer size"))
layout.addWidget(self.bufferSizeEdit)
layout.addWidget(QLabel("samples"))
runtimeLayout.addLayout(layout)
layout = QHBoxLayout()
self.intervalEdit = QLineEdit()
self.intervalEdit.setText("1")
self.intervalEdit.setValidator(
QRegExpValidator(QRegExp("[0-9]*(|\\.[0-9]*)")))
self.intervalEdit.editingFinished.connect(self.update_graph_timer)
layout.addWidget(QLabel("Data update interval"))
layout.addWidget(self.intervalEdit)
layout.addWidget(QLabel("minutes"))
runtimeLayout.addLayout(layout)
layout = QHBoxLayout()
self.setpointEdit = QLineEdit()
self.setpointEdit.setValidator(
QRegExpValidator(QRegExp("[0-9]*(|\\.[0-9]*)")))
self.setpointEdit.editingFinished.connect(self.update_setpoint)
self.setpointEdit.setText(str(self.controller.get_setpoint()))
self.setpointUnitsLabel = QLabel(
f"{self.measureUnitsDropdown.currentText()}/{self.timebaseDropdown.currentText()}"
)
layout.addWidget(QLabel("Setpoint"))
layout.addWidget(self.setpointEdit)
layout.addWidget(self.setpointUnitsLabel)
runtimeLayout.addLayout(layout)
layout = QHBoxLayout()
manualMeasureButton = QPushButton("Get measurement")
manualMeasureButton.clicked.connect(self.update_plot)
self.saveCsvButton = QPushButton("Start saving to CSV")
self.saveCsvButton.clicked.connect(self.save_to_csv_start)
layout.addWidget(manualMeasureButton)
layout.addWidget(self.saveCsvButton)
runtimeLayout.addLayout(layout)
runtimeGroup.setLayout(runtimeLayout)
runtimeGroup.setMaximumWidth(ControllerGUITab.LEFT_COLUMN_MAX_WIDTH)
runtimeGroup.setFixedHeight(150)
leftColumnLayout.addWidget(runtimeGroup, alignment=Qt.AlignBottom)
return leftColumnLayout
def create_right_column(self):
# Create layouts and elements for the right column, including graph and sensor/temperature control/dosing groups
rightColumnLayout = QVBoxLayout()
rightInnerGrid = QGridLayout()
# Creation of sensor 1 and sub-elements
self.sensor1Group = QGroupBox("Sensor 1")
self.sensor1Group.setCheckable(True)
self.sensor1Group.setChecked(False)
self.sensor1Group.clicked.connect(self.update_sensor1_group)
sensor1Layout = QVBoxLayout()
layout = QHBoxLayout()
self.sensor1SampleIntervalEdit = QLineEdit()
self.sensor1SampleIntervalEdit.setValidator(
QRegExpValidator(QRegExp("[0-9]*(|\\.[0-9]*)")))
self.sensor1SampleIntervalEdit.setFixedWidth(100)
self.sensor1SampleIntervalEdit.editingFinished.connect(
self.update_sensor1_timer)
self.sensor1SampleIntervalEdit.setText("1")
label = QLabel('Sampling interval')
label.setFixedWidth(90)
layout.addWidget(label)
layout.addWidget(self.sensor1SampleIntervalEdit)
layout.addWidget(QLabel('minutes'))
layout.setStretch(2, 10)
sensor1Layout.addLayout(layout)
layout = QHBoxLayout()
self.sensor1BufferSizeEdit = QLineEdit()
self.sensor1BufferSizeEdit.setValidator(QIntValidator())
self.sensor1BufferSizeEdit.setFixedWidth(100)
self.sensor1BufferSizeEdit.editingFinished.connect(
self.update_sensor1_buffer)
self.sensor1BufferSizeEdit.setText("64")
label = QLabel('Buffer size')
label.setFixedWidth(90)
layout.addWidget(label)
layout.addWidget(self.sensor1BufferSizeEdit)
layout.addWidget(QLabel('samples'))
layout.setStretch(2, 10)
sensor1Layout.addLayout(layout)
self.sensor1Group.setLayout(sensor1Layout)
# Creation of sensor 2 and sub-elements
self.sensor2Group = QGroupBox("Sensor 2")
self.sensor2Group.setCheckable(True)
self.sensor2Group.setChecked(False)
self.sensor2Group.clicked.connect(self.update_sensor2_group)
sensor2Layout = QVBoxLayout()
layout = QHBoxLayout()
self.sensor2SampleIntervalEdit = QLineEdit()
self.sensor2SampleIntervalEdit.setValidator(
QRegExpValidator(QRegExp("[0-9]*(|\\.[0-9]*)")))
self.sensor2SampleIntervalEdit.setFixedWidth(100)
self.sensor2SampleIntervalEdit.editingFinished.connect(
self.update_sensor2_timer)
self.sensor2SampleIntervalEdit.setText("1")
label = QLabel('Sampling interval')
label.setFixedWidth(90)
layout.addWidget(label)
layout.addWidget(self.sensor2SampleIntervalEdit)
layout.addWidget(QLabel('minutes'))
layout.setStretch(2, 10)
sensor2Layout.addLayout(layout)
layout = QHBoxLayout()
self.sensor2BufferSizeEdit = QLineEdit()
self.sensor2BufferSizeEdit.setValidator(QIntValidator())
self.sensor2BufferSizeEdit.setFixedWidth(100)
self.sensor2BufferSizeEdit.editingFinished.connect(
self.update_sensor2_buffer)
self.sensor2BufferSizeEdit.setText("64")
label = QLabel('Buffer size')
label.setFixedWidth(90)
layout.addWidget(label)
layout.addWidget(self.sensor2BufferSizeEdit)
layout.addWidget(QLabel('samples'))
layout.setStretch(2, 10)
sensor2Layout.addLayout(layout)
self.sensor2Group.setLayout(sensor2Layout)
self.tempControllerGroup = QGroupBox("Temperature controller")
self.tempControllerGroup.setCheckable(True)
self.tempControllerGroup.setEnabled(
False) # Disabled functionality as it is untested
self.tempControllerGroup.setChecked(False)
self.tempControllerGroup.clicked.connect(self.update_temperature_group)
tempControllerLayout = QVBoxLayout()
layout = QHBoxLayout()
self.temperatureSlider = QSlider(Qt.Horizontal)
self.temperatureSlider.setMinimumWidth(95)
self.temperatureSlider.setMaximumWidth(1000)
self.temperatureSlider.setMinimum(-199.9)
self.temperatureSlider.setMaximum(850.0)
self.temperatureSlider.setValue(100)
self.temperatureSlider.sliderMoved.connect(self.update_temperature)
self.temperatureLabel = QLabel("100")
layout.addWidget(QLabel("Temperature"), alignment=Qt.AlignLeft)
layout.addWidget(self.temperatureSlider, alignment=Qt.AlignLeft)
layout.addWidget(self.temperatureLabel, alignment=Qt.AlignLeft)
layout.addWidget(QLabel("℃"), alignment=Qt.AlignLeft)
layout.setStretch(3, 200)
tempControllerLayout.addLayout(layout)
# these edits have validators, but input still has to be capped
layout = QHBoxLayout()
self.rangeLowEdit = QLineEdit()
self.rangeLowEdit.setMinimumWidth(30)
self.rangeLowEdit.setMaximumWidth(60)
self.rangeLowEdit.setText("-199.9")
self.rangeLowEdit.setValidator(
QRegExpValidator(
QRegExp("(-[0-9]{1,3}\\.[0-9]|[0-9]{1,3}\\.[0-9|[0-9]{1,4})")))
self.rangeLowEdit.editingFinished.connect(self.update_range_low)
self.rangeHighEdit = QLineEdit()
self.rangeHighEdit.setMinimumWidth(30)
self.rangeHighEdit.setMaximumWidth(60)
self.rangeHighEdit.setText("850.0")
self.rangeHighEdit.setValidator(
QRegExpValidator(
QRegExp("(-[0-9]{1,3}\\.[0-9]|[0-9]{1,3}\\.[0-9|[0-9]{1,4})")))
self.rangeHighEdit.editingFinished.connect(self.update_range_high)
layout.addWidget(QLabel("Range"))
layout.addWidget(self.rangeLowEdit, alignment=Qt.AlignLeft)
layout.addWidget(self.rangeHighEdit, alignment=Qt.AlignLeft)
layout.addWidget(QLabel("℃"))
layout.setStretch(3, 10)
tempControllerLayout.addLayout(layout)
self.rampingCheckbox = QCheckBox()
self.rampingCheckbox.stateChanged.connect(self.update_ramping_enable)
self.tempReadoutLabel = QLabel("Readout: None ℃")
layout = QHBoxLayout()
layout.addWidget(QLabel("Ramping"), alignment=Qt.AlignLeft)
layout.addWidget(self.rampingCheckbox, alignment=Qt.AlignLeft)
layout.addWidget(self.tempReadoutLabel, alignment=Qt.AlignBottom)
layout.setStretch(1, 10)
tempControllerLayout.addLayout(layout)
layout = QHBoxLayout()
self.gradientEdit = QLineEdit()
self.gradientEdit.setMinimumWidth(30)
self.gradientEdit.setMaximumWidth(60)
self.gradientEdit.setText("0.1") # default value from the datasheet
self.gradientEdit.editingFinished.connect(self.update_gradient)
self.tempControlButton = QPushButton("Enable output")
self.tempControlButton.setCheckable(True)
self.tempControlButton.clicked.connect(self.update_temp_control_enable)
layout.addWidget(QLabel("Gradient"), alignment=Qt.AlignLeft)
layout.addWidget(self.gradientEdit, alignment=Qt.AlignLeft)
layout.addWidget(QLabel("℃/min"))
layout.addWidget(self.tempControlButton, alignment=Qt.AlignBottom)
layout.setStretch(2, 10)
tempControllerLayout.addLayout(layout)
self.tempControllerGroup.setLayout(tempControllerLayout)
self.tempControllerGroup.setMinimumWidth(200)
self.tempControllerGroup.setFixedHeight(150)
dosingGroup = QGroupBox("Dosing control")
dosingGroup.setCheckable(False)
dosingLayout = QVBoxLayout()
layout = QHBoxLayout()
self.dosingTimesEdit = QLineEdit()
self.dosingTimesEdit.setMinimumWidth(160)
self.dosingTimesEdit.setText("1, 1, 1.5")
self.dosingTimesEdit.setValidator(
QRegExpValidator(QRegExp("(([0-9]+|[0-9]+\\.[0-9]+),(| ))+")))
self.dosingTimesEdit.textChanged.connect(self.update_dosing_vectors)
label = QLabel("Times")
label.setFixedWidth(55)
layout.addWidget(label)
layout.addWidget(self.dosingTimesEdit)
layout.addWidget(QLabel("minutes"))
dosingLayout.addLayout(layout)
layout = QHBoxLayout()
self.dosingValuesEdit = QLineEdit()
self.dosingValuesEdit.setMinimumWidth(160)
self.dosingValuesEdit.setText("1.0, 2.0, 5.0")
self.dosingValuesEdit.setValidator(
QRegExpValidator(QRegExp("(([0-9]+|[0-9]+\\.[0-9]+),(| ))+")))
self.dosingValuesEdit.textChanged.connect(self.update_dosing_vectors)
label = QLabel("Setpoints")
label.setFixedWidth(55)
self.dosingUnitsLabel = QLabel(
f"{self.measureUnitsDropdown.currentText()}/{self.timebaseDropdown.currentText()}"
)
layout.addWidget(label)
layout.addWidget(self.dosingValuesEdit)
layout.addWidget(self.dosingUnitsLabel)
dosingLayout.addLayout(layout)
self.dosingLabel = QLabel("Dosing disabled")
self.dosingVorStateLabel = QLabel(
f"VOR is {self.controller.get_valve_override().lower()}")
if "normal" in self.dosingVorStateLabel.text():
self.dosingVorStateLabel.setStyleSheet("color: green")
else:
self.dosingVorStateLabel.setStyleSheet("color: red")
self.dosingControlButton = QPushButton("Start dosing")
self.dosingControlButton.setCheckable(True)
self.dosingControlButton.clicked.connect(self.update_dosing_state)
dosingLayout.addWidget(self.dosingLabel, alignment=Qt.AlignLeft)
layout = QHBoxLayout()
layout.addWidget(self.dosingVorStateLabel, alignment=Qt.AlignLeft)
layout.addWidget(self.dosingControlButton, alignment=Qt.AlignRight)
dosingLayout.addLayout(layout)
# finally, assign the layout to the group
dosingGroup.setLayout(dosingLayout)
dosingGroup.setMinimumWidth(200)
dosingGroup.setFixedHeight(150)
rightInnerGrid.addWidget(self.sensor1Group, 0, 0)
rightInnerGrid.addWidget(self.sensor2Group, 0, 1)
rightInnerGrid.addWidget(self.tempControllerGroup, 1, 0)
rightInnerGrid.addWidget(dosingGroup, 1, 1)
rightInnerGrid.setColumnStretch(0, 100)
rightInnerGrid.setColumnStretch(1, 100)
self.graph = PlotWidget()
self.graph.getPlotItem().showGrid(x=True, y=True, alpha=1)
if "qdarkstyle" in sys.modules:
self.graph.setBackground((25, 35, 45))
rightColumnLayout.addWidget(self.graph)
rightColumnLayout.addLayout(rightInnerGrid)
return rightColumnLayout
# function to change the amount of stored samples without losing previously gathered samples
def change_buffer_size(self, value):
if value > self.sampleBufferSize:
newBufPV = RingBuffer(capacity=value, dtype=np.float16)
newBufTotal = RingBuffer(capacity=value, dtype=np.float32)
newTimestampBuf = RingBuffer(capacity=value, dtype=datetime)
newBufPV.extend(self.samplesPV)
newBufTotal.extend(self.samplesTotalizer)
newTimestampBuf.extend(self.sampleTimestamps)
self.samplesPV = newBufPV
self.samplesTotalizer = newBufTotal
self.sampleTimestamps = newTimestampBuf
elif value < self.sampleBufferSize:
newBufPV = RingBuffer(capacity=value, dtype=np.float16)
newBufTotal = RingBuffer(capacity=value, dtype=np.float32)
newTimestampBuf = RingBuffer(capacity=value, dtype=datetime)
newBufPV.extend(self.samplesPV[:-value])
newBufTotal.extend(self.samplesTotalizer[:-value])
newTimestampBuf.extend(self.sampleTimestamps[:-value])
self.samplesPV = newBufPV
self.samplesTotalizer = newBufTotal
self.sampleTimestamps = newTimestampBuf
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(1146, 673)
MainWindow.setAutoFillBackground(False)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.pushButton = QtWidgets.QPushButton(self.centralwidget)
self.pushButton.setGeometry(QtCore.QRect(20, 50, 171, 51))
self.pushButton.setObjectName("pushButton")
self.pushButton_2 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_2.setGeometry(QtCore.QRect(20, 110, 171, 51))
self.pushButton_2.setObjectName("pushButton_2")
self.pushButton_3 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_3.setGeometry(QtCore.QRect(20, 170, 171, 51))
self.pushButton_3.setObjectName("pushButton_3")
self.lcdNumber = QtWidgets.QLCDNumber(self.centralwidget)
self.lcdNumber.setGeometry(QtCore.QRect(20, 390, 161, 81))
self.lcdNumber.setFrameShape(QtWidgets.QFrame.StyledPanel)
self.lcdNumber.setFrameShadow(QtWidgets.QFrame.Raised)
self.lcdNumber.setLineWidth(4)
self.lcdNumber.setSmallDecimalPoint(False)
self.lcdNumber.setObjectName("lcdNumber")
self.lcdNumber_2 = QtWidgets.QLCDNumber(self.centralwidget)
self.lcdNumber_2.setGeometry(QtCore.QRect(20, 530, 161, 81))
self.lcdNumber_2.setFrameShape(QtWidgets.QFrame.StyledPanel)
self.lcdNumber_2.setFrameShadow(QtWidgets.QFrame.Raised)
self.lcdNumber_2.setLineWidth(4)
self.lcdNumber_2.setSmallDecimalPoint(False)
self.lcdNumber_2.setObjectName("lcdNumber_2")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(20, 505, 91, 21))
font = QtGui.QFont()
font.setPointSize(20)
font.setBold(True)
font.setItalic(False)
font.setWeight(75)
self.label.setFont(font)
self.label.setObjectName("label")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(20, 360, 121, 21))
font = QtGui.QFont()
font.setPointSize(20)
font.setBold(True)
font.setItalic(False)
font.setWeight(75)
self.label_2.setFont(font)
self.label_2.setObjectName("label_2")
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(220, 230, 71, 31))
self.label_3.setObjectName("label_3")
self.label_4 = QtWidgets.QLabel(self.centralwidget)
self.label_4.setGeometry(QtCore.QRect(220, 20, 60, 16))
self.label_4.setObjectName("label_4")
self.wave = PlotWidget(self.centralwidget)
self.wave.setGeometry(QtCore.QRect(220, 40, 901, 191))
self.wave.setObjectName("wave")
self.spectrum = PlotWidget(self.centralwidget)
self.spectrum.setGeometry(QtCore.QRect(220, 260, 901, 351))
self.spectrum.setObjectName("spectrum")
self.progressBar = QtWidgets.QProgressBar(self.centralwidget)
self.progressBar.setGeometry(QtCore.QRect(20, 330, 161, 23))
self.progressBar.setProperty("value", 0)
self.progressBar.setObjectName("progressBar")
self.label_5 = QtWidgets.QLabel(self.centralwidget)
self.label_5.setGeometry(QtCore.QRect(20, 305, 161, 21))
font = QtGui.QFont()
font.setPointSize(20)
self.label_5.setFont(font)
self.label_5.setText("")
self.label_5.setObjectName("label_5")
self.radioButton = QtWidgets.QRadioButton(self.centralwidget)
self.radioButton.setGeometry(QtCore.QRect(30, 240, 100, 20))
self.radioButton.setChecked(True)
self.radioButton.setObjectName("radioButton")
self.radioButton_2 = QtWidgets.QRadioButton(self.centralwidget)
self.radioButton_2.setGeometry(QtCore.QRect(110, 240, 100, 20))
self.radioButton_2.setObjectName("radioButton_2")
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 1146, 22))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
self.pushButton.clicked.connect(MainWindow.slot1)
self.pushButton_2.clicked.connect(MainWindow.slot2)
self.pushButton_3.clicked.connect(MainWindow.slot3)
self.radioButton.clicked.connect(MainWindow.slot4)
self.radioButton_2.clicked.connect(MainWindow.slot5)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
# 波形グラフ
self.plotwid1 = PlotWidget(self.centralwidget)
self.plotwid1.setGeometry(QtCore.QRect(220, 40, 901, 191))
self.plotwid1.setObjectName("wave")
self.plotitem1 = self.plotwid1.getPlotItem()
self.plotitem1.setMouseEnabled(x=False, y=False)
self.plotitem1.setYRange(-1, 1)
self.plotitem1.setXRange(0, MainWindow.N, padding=0)
# スペクトルグラフ
self.plotwid2 = PlotWidget(self.centralwidget)
self.plotwid2.setGeometry(QtCore.QRect(220, 260, 901, 351))
self.plotwid2.setObjectName("spectrum")
self.plotitem2 = self.plotwid2.getPlotItem()
self.plotitem2.setMouseEnabled(x=False, y=True)
self.plotitem2.setYRange(35, 250)
self.plotitem2.setXRange(20, MainWindow.RATE / 2, padding=0)
# Plot data
self.curve_wave = self.plotitem1.plot()
self.curve_spectrum = self.plotitem2.plot()
self.max_spectrum = self.plotitem2.plot(pen=pg.mkPen(color="r"))
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.pushButton.setText(_translate("MainWindow", "校正イヤホン測定"))
self.pushButton_2.setText(_translate("MainWindow", "百均イヤホン測定"))
self.pushButton_3.setText(_translate("MainWindow", "終了"))
self.label.setText(_translate("MainWindow", "音圧"))
self.label_2.setText(_translate("MainWindow", "周波数[Hz]"))
self.label_3.setText(_translate("MainWindow", "FFT"))
self.label_4.setText(_translate("MainWindow", "波形"))
self.radioButton.setText(_translate("MainWindow", "左耳L"))
self.radioButton_2.setText(_translate("MainWindow", "右耳R"))
class DirectDriveWindow(QWidget):
virtual_controller = None # will hold an instance of the VirtualController-class
motor_controller = None # will hold an instance of the MotorController-class
game_interfacer = None # will hold an instance of the GameInterfacer-class
# Variables that will be shared between multiple processes
raw_force_signal_global = Value(
'f', 0.0) # raw force-feedback value coming from the game
game_status_playing_global = Value(
'b', False) # game status (playing/not-playing)
motor_pause_mode = Value(
'b', False) # if the motor should be idle when game is paused
data_reconstruction = Value(
'b', False) # if the data-reconstruction feature should be used
data_smoothing_level = Value(
'i', 0) # if the temproal smoothing feature should be used
friction_global = Value('f', 0.0) # strength of the friction effect
damping_global = Value('f', 0.0) # strength of the damping effect
inertia_global = Value('f', 0.0) # strength of the inertia effect
encoder_pos_global = Value(
'f', 0.0) # holds the wheel position in encoder counts
wheel_position_deg_global = Value(
'f', 0.0) # holds the wheel position in degrees
lock_to_lock_global = Value(
'f', 900.0
) # holds the digital limit of the wheel (used by the virtual controller)
bump_to_bump_global = Value(
'f', 900.0
) # holds the physical limit of the wheel (used by the motor controller)
motor_current_global = Value(
'f', 0.0
) # holds the current(Ampere) that is applied to the motor at any moment
actual_max_force_global = Value(
'f', 0.0
) # sets the actual maximum torque(Nm) the motor should be limited to
invert_force_global = Value(
'b', False) # if the raw force-feedback value should be inverted
motor_connected_global = Value(
'b', False) # motor status (connected/not-connected)
motor_controller_due_for_restart_global = Value(
'b', False) # is set to true when connection to odrive board is lost
motor_control_rate = Value(
'f', 0.0) # target refresh rate for the motor-control process
profiles = [] # holds all loaded and newly created profiles
selected_profile_index = 0 # holds the index of the currently selected profile
graph_sample_rate = 60 # update-rate(Hz) for the motor-current graph
graph_history_time_sec = 2 # time-window of the motor-current graph
def __init__(self):
super().__init__()
self.setGeometry(100, 100, 1700, 575)
self.setWindowTitle('DIY Direct Drive Wheel')
#self.updater = LiveGuiUpdater()
#self.updater.ticked.connect(self.LiveGuiTick)
#self.updater.start()
self.timer = QTimer()
self.timer.timeout.connect(self.graph_update)
self.timer.setInterval(int(1000 / self.graph_sample_rate))
self.timer.start()
self.gui_timer = QTimer()
self.gui_timer.timeout.connect(self.LiveGuiTick)
self.gui_timer.setInterval(int(1000 / 60))
self.gui_timer.start()
self.virtual_controller = VirtualController()
self.virtual_controller.set_frequency(180)
self.virtual_controller.steering_value_deg = self.wheel_position_deg_global
self.virtual_controller.lock_to_lock = self.lock_to_lock_global
self.virtual_controller.start()
self.game_interfacer = GameInterfacer()
self.game_interfacer.set_frequency(180)
self.game_interfacer.wheel_force = self.raw_force_signal_global
self.game_interfacer.invert_force = self.invert_force_global
self.game_interfacer.game_status_playing = self.game_status_playing_global
self.motor_controller = MotorController()
self.motor_controller.set_frequency(360)
self.motor_controller.signal_in = self.raw_force_signal_global
self.motor_controller.game_status_playing = self.game_status_playing_global
self.motor_controller.motor_pause_mode = self.motor_pause_mode
self.motor_controller.data_reconstruction = self.data_reconstruction
self.motor_controller.data_smoothing_level = self.data_smoothing_level
self.motor_controller.friction = self.friction_global
self.motor_controller.damping = self.damping_global
self.motor_controller.inertia = self.inertia_global
self.motor_controller.encoder_pos = self.encoder_pos_global
self.motor_controller.wheel_pos_deg = self.wheel_position_deg_global
self.motor_controller.bump_to_bump = self.bump_to_bump_global
self.motor_controller.motor_current = self.motor_current_global
self.motor_controller.actual_max_force = self.actual_max_force_global
self.motor_controller.motor_connected = self.motor_connected_global
self.motor_controller.due_for_restart = self.motor_controller_due_for_restart_global
self.motor_controller.achieved_freq = self.motor_control_rate
self.motor_controller.start()
self.lblMotorRate = QLabel('motor control rate:', self)
self.lblMotorRate.setFont(QFont("Times", 24, QFont.Normal))
self.lblMotorRate.move(675, 25)
self.lblMotorRateHz = QLabel('0.00 Hz', self)
self.lblMotorRateHz.setFont(QFont("Times", 24, QFont.Normal))
self.lblMotorRateHz.adjustSize()
self.lblMotorRateHz.move(1125 - self.lblMotorRateHz.width(), 25)
self.force_graph = PlotWidget(self)
self.force_graph.move(675, 75)
self.force_graph.resize(1000, 475)
self.force_graph.setYRange(-15.0, 15.0)
self.force_graph.setBackground((255, 255, 255))
self.force_graph.showGrid(x=False, y=True)
self.force_graph.addLegend()
pen_ffb = pg.mkPen(color=(0, 0, 255))
self.ffb_curve = self.force_graph.getPlotItem().plot(
pen=pen_ffb, name='Game FFB (Nm)')
pen_current = pg.mkPen(color=(0, 255, 0))
self.current_curve = self.force_graph.getPlotItem().plot(
pen=pen_current, name='Motor Torque (Nm)')
self.ffb_history = [
0
] * self.graph_sample_rate * self.graph_history_time_sec
self.current_history = [
0
] * self.graph_sample_rate * self.graph_history_time_sec
self.load_profiles_from_file()
self.build_gui()
self.select_profile(0)
# updates the graph showing the raw ffb and the motor torque
def graph_update(self):
# adding the latest raw game-ffb value(scaled to the actual torque value) to a list storing a history of this value
self.ffb_history.append(self.raw_force_signal_global.value /
self.actual_max_force_global.value)
if len(self.ffb_history
) >= self.graph_history_time_sec * self.graph_sample_rate:
self.ffb_history.pop(0)
self.ffb_curve.setData(self.ffb_history)
# adding the latest final motor torque value to a list storing a history of this value
self.current_history.append(
self.motor_current_global.value /
(self.actual_max_force_global.value * 2.75))
if len(self.current_history
) >= self.graph_history_time_sec * self.graph_sample_rate:
self.current_history.pop(0)
self.current_curve.setData(self.current_history)
# displaying the actually achieved refresh rate of the motor-control process
self.lblMotorRateHz.setText(
str(int(self.motor_control_rate.value * 100) / 100) + ' Hz')
if self.motor_control_rate.value >= 360.0:
self.lblMotorRateHz.setStyleSheet(
'QLabel { color: rgb(0,155,0); }')
else:
self.lblMotorRateHz.setStyleSheet(
'QLabel { color: rgb(155,0,0); }')
# initializes and configures all the GUI-elements
def build_gui(self):
# WHEEL POSITION DATA AND SETTINGS
# current bar
self.lblCurrent = QLabel(self)
self.lblCurrent.move(25 + 128, 25)
self.lblCurrent.resize(0, 25)
self.lblCurrent.setAutoFillBackground(True)
self.lblCurrent.setStyleSheet(
'QLabel { background-color: rgb(0,255,0); }')
self.lblCurrentDivider = QLabel(self)
self.lblCurrentDivider.move(25 + 128 - 1, 20)
self.lblCurrentDivider.resize(2, 35)
self.lblCurrentDivider.setAutoFillBackground(True)
self.lblCurrentDivider.setStyleSheet(
'QLabel { background-color: rgb(0,0,0); }')
# wheel image
self.lblWheelImage = QLabel(self)
self.wheel_image = QImage('wheel_image.png')
self.wheel_image_discon = QImage('wheel_image_disconnect.png')
self.wheel_pixmap = QPixmap.fromImage(self.wheel_image)
self.lblWheelImage.setPixmap(self.wheel_pixmap)
self.lblWheelImage.resize(self.wheel_pixmap.width(),
self.wheel_pixmap.height())
self.lblWheelImage.move(25, 75)
# motor status label
self.lblMotorStatus_1 = QLabel('Motor Status:', self)
self.lblMotorStatus_1.move(15, 60)
self.lblMotorStatus_2 = QLabel('Not Connected', self)
self.lblMotorStatus_2.move(15, 75)
self.lblMotorStatus_2.setStyleSheet('QLabel { color: rgb(155,0,0); }')
# wheel position
self.lblWheelPos = QLabel('0.0°', self)
self.lblWheelPos.move(25 + 150 + 25, 75 + 256 + 10)
self.lblWheelPos.resize(200, 50)
self.lblWheelPos.setFont(QFont("Times", 24, QFont.Normal))
# center button
center_pos = [25, 75 + 256 + 22, 150, 30]
self.btnCenter = QPushButton('center Wheel', self)
self.btnCenter.move(center_pos[0], center_pos[1])
self.btnCenter.resize(center_pos[2], center_pos[3])
self.btnCenter.clicked.connect(self.center_wheel)
# lock-to-lock slider
self.locklock_pos = [25, 425, 250, 0]
self.lblLock = QLabel('Lock to Lock:', self)
self.lblLock.move(self.locklock_pos[0], self.locklock_pos[1])
self.sliLock = QSlider(Qt.Horizontal, self)
self.sliLock.setTickPosition(QSlider.TicksAbove)
self.sliLock.setTickInterval(10)
self.sliLock.setMinimum(10)
self.sliLock.setMaximum(120)
self.sliLock.setValue(90)
self.sliLock.setSingleStep(1)
self.sliLock.move(self.locklock_pos[0], self.locklock_pos[1] + 20)
self.sliLock.resize(self.locklock_pos[2], 25)
self.sliLock.valueChanged.connect(self.change_lock)
self.lblLockVal = QLabel('900°', self)
self.lblLockVal.adjustSize()
self.lblLockVal.move(
self.locklock_pos[0] + self.locklock_pos[2] -
self.lblLockVal.width(), self.locklock_pos[1])
# bump_to_bump slider
self.bumpbump_pos = [25, 500, 250, 0]
self.lblBump = QLabel('Bump to Bump:', self)
self.lblBump.move(self.bumpbump_pos[0], self.bumpbump_pos[1])
self.sliBump = QSlider(Qt.Horizontal, self)
self.sliBump.setTickPosition(QSlider.TicksAbove)
self.sliBump.setTickInterval(10)
self.sliBump.setMinimum(10)
self.sliBump.setMaximum(120)
self.sliBump.setValue(90)
self.sliBump.setSingleStep(1)
self.sliBump.move(self.bumpbump_pos[0], self.bumpbump_pos[1] + 20)
self.sliBump.resize(self.bumpbump_pos[2], 25)
self.sliBump.valueChanged.connect(self.change_bump)
self.lblBumpVal = QLabel('900°', self)
self.lblBumpVal.adjustSize()
self.lblBumpVal.move(
self.bumpbump_pos[0] + self.bumpbump_pos[2] -
self.lblBumpVal.width(), self.bumpbump_pos[1])
# WHEEL FORCE AND BEHAVIOR SETTINGS
# game select combobox
gameselect_pos = [325, 25, 250, 25]
self.cbxGame = QComboBox(self)
self.cbxGame.move(gameselect_pos[0], gameselect_pos[1])
self.cbxGame.resize(gameselect_pos[2], gameselect_pos[3])
for game in self.game_interfacer.games_available:
self.cbxGame.addItem(game)
self.cbxGame.activated.connect(self.select_game)
# invert force checkbox
invert_pos = [325, 55]
self.cbInvert = QCheckBox('Invert Force Feedback', self)
self.cbInvert.move(invert_pos[0], invert_pos[1])
self.cbInvert.stateChanged.connect(self.toggle_invert)
# motor pause mode checkbox
motorpause_pos = [325, 85]
self.cbMotorPause = QCheckBox('pause motor when game is paused', self)
self.cbMotorPause.move(motorpause_pos[0], motorpause_pos[1])
self.cbMotorPause.stateChanged.connect(self.toggle_motor_pause_mode)
self.cbMotorPause.toggle()
# maximum force slider
self.max_force_pos = [325, 125, 250, 0]
self.lblMaxForce = QLabel('Maximum Force in Nm:', self)
self.lblMaxForce.move(self.max_force_pos[0], self.max_force_pos[1])
self.sliMaxForce = QSlider(Qt.Horizontal, self)
self.sliMaxForce.setTickPosition(QSlider.TicksAbove)
self.sliMaxForce.setTickInterval(10)
self.sliMaxForce.setMinimum(1)
self.sliMaxForce.setMaximum(150)
self.sliMaxForce.setValue(0)
self.sliMaxForce.setSingleStep(1)
self.sliMaxForce.move(self.max_force_pos[0],
self.max_force_pos[1] + 20)
self.sliMaxForce.resize(self.max_force_pos[2], 25)
self.sliMaxForce.valueChanged.connect(self.change_max_force)
self.lblMaxForceVal = QLabel('0.0 Nm - (0.0 Amp)', self)
self.lblMaxForceVal.adjustSize()
self.lblMaxForceVal.move(
self.max_force_pos[0] + self.max_force_pos[2] -
self.lblMaxForceVal.width(), self.max_force_pos[1])
# reconstruction checkbox
reconst_pos = [325, 175 + 3]
self.cbReconst = QCheckBox('Use Data Reconstruction', self)
self.cbReconst.move(reconst_pos[0], reconst_pos[1])
self.cbReconst.stateChanged.connect(self.toggle_reconstruction)
self.cbReconst.setEnabled(False)
# smoothing level combobox
smoothing_pos = [475, 175, 100, 25]
self.cbxSmoothing = QComboBox(self)
self.cbxSmoothing.move(smoothing_pos[0], smoothing_pos[1])
self.cbxSmoothing.resize(smoothing_pos[2], smoothing_pos[3])
self.cbxSmoothing.addItem('no Smoothing')
self.cbxSmoothing.addItem('1')
self.cbxSmoothing.addItem('2')
self.cbxSmoothing.addItem('3')
self.cbxSmoothing.addItem('4')
self.cbxSmoothing.addItem('5')
self.cbxSmoothing.addItem('6')
self.cbxSmoothing.addItem('7')
self.cbxSmoothing.addItem('8')
self.cbxSmoothing.addItem('9')
self.cbxSmoothing.activated.connect(self.change_smoothing)
self.cbxSmoothing.setEnabled(False)
# friction slider
self.friction_pos = [325, 215, 250, 0]
self.lblFriction = QLabel('Friction:', self)
self.lblFriction.move(self.friction_pos[0], self.friction_pos[1])
self.sliFriction = QSlider(Qt.Horizontal, self)
self.sliFriction.setTickPosition(QSlider.TicksAbove)
self.sliFriction.setTickInterval(10)
self.sliFriction.setMinimum(0)
self.sliFriction.setMaximum(100)
self.sliFriction.setValue(0)
self.sliFriction.setSingleStep(1)
self.sliFriction.move(self.friction_pos[0], self.friction_pos[1] + 20)
self.sliFriction.resize(self.friction_pos[2], 25)
self.sliFriction.valueChanged.connect(self.change_friction)
self.lblFrictionVal = QLabel('0 %', self)
self.lblFrictionVal.adjustSize()
self.lblFrictionVal.move(
self.friction_pos[0] + self.friction_pos[2] -
self.lblFrictionVal.width(), self.friction_pos[1])
# damping slider
self.damping_pos = [325, 275, 250, 0]
self.lblDamping = QLabel('Damping:', self)
self.lblDamping.move(self.damping_pos[0], self.damping_pos[1])
self.sliDamping = QSlider(Qt.Horizontal, self)
self.sliDamping.setTickPosition(QSlider.TicksAbove)
self.sliDamping.setTickInterval(10)
self.sliDamping.setMinimum(0)
self.sliDamping.setMaximum(100)
self.sliDamping.setValue(0)
self.sliDamping.setSingleStep(1)
self.sliDamping.move(self.damping_pos[0], self.damping_pos[1] + 20)
self.sliDamping.resize(self.damping_pos[2], 25)
self.sliDamping.valueChanged.connect(self.change_damping)
self.lblDampingVal = QLabel('0 %', self)
self.lblDampingVal.adjustSize()
self.lblDampingVal.move(
self.damping_pos[0] + self.damping_pos[2] -
self.lblDampingVal.width(), self.damping_pos[1])
# inertia slider
self.inertia_pos = [325, 335, 250, 0]
self.lblInertia = QLabel('Inertia:', self)
self.lblInertia.move(self.inertia_pos[0], self.inertia_pos[1])
self.sliInertia = QSlider(Qt.Horizontal, self)
self.sliInertia.setTickPosition(QSlider.TicksAbove)
self.sliInertia.setTickInterval(10)
self.sliInertia.setMinimum(0)
self.sliInertia.setMaximum(100)
self.sliInertia.setValue(0)
self.sliInertia.setSingleStep(1)
self.sliInertia.move(self.inertia_pos[0], self.inertia_pos[1] + 20)
self.sliInertia.resize(self.inertia_pos[2], 25)
self.sliInertia.valueChanged.connect(self.change_inertia)
self.lblInertiaVal = QLabel('0 %', self)
self.lblInertiaVal.adjustSize()
self.lblInertiaVal.move(
self.inertia_pos[0] + self.inertia_pos[2] -
self.lblInertiaVal.width(), self.inertia_pos[1])
# profile select combobox
profileselect_pos = [325, 430, 250, 25]
self.cbxProfiles = QComboBox(self)
self.cbxProfiles.move(profileselect_pos[0], profileselect_pos[1])
self.cbxProfiles.resize(profileselect_pos[2], profileselect_pos[3])
for profile in self.profiles:
self.cbxProfiles.addItem(profile.name)
self.cbxProfiles.activated.connect(self.select_profile)
# create profile button
profilecreate_pos = [325, 460, 250, 25]
self.btnCreate = QPushButton('create new profile', self)
self.btnCreate.move(profilecreate_pos[0], profilecreate_pos[1])
self.btnCreate.resize(profilecreate_pos[2], profilecreate_pos[3])
self.btnCreate.clicked.connect(self.create_profile)
# rename profile button
profilerename_pos = [325, 490, 250, 25]
self.btnRename = QPushButton('rename profile', self)
self.btnRename.move(profilerename_pos[0], profilerename_pos[1])
self.btnRename.resize(profilerename_pos[2], profilerename_pos[3])
self.btnRename.clicked.connect(self.rename_profile)
# cancel rename button
cancelrename_pos = [325 + 200, 490, 50, 25]
self.btnCancelRename = QPushButton('cancel', self)
self.btnCancelRename.move(cancelrename_pos[0], cancelrename_pos[1])
self.btnCancelRename.resize(cancelrename_pos[2], cancelrename_pos[3])
self.btnCancelRename.clicked.connect(self.cancel_rename)
self.btnCancelRename.setVisible(False)
# rename textbox
self.txtRename = QLineEdit(self)
self.txtRename.move(profilerename_pos[0], profilerename_pos[1])
self.txtRename.resize(profilerename_pos[2] - 35 - 55,
profilerename_pos[3])
self.txtRename.setVisible(False)
self.txtRename.textChanged.connect(self.check_name_validity)
# save profile button
profilesave_pos = [325, 520, 120, 25]
self.btnSave = QPushButton('save profile', self)
self.btnSave.move(profilesave_pos[0], profilesave_pos[1])
self.btnSave.resize(profilesave_pos[2], profilesave_pos[3])
self.btnSave.clicked.connect(self.save_current_profile_internally)
# delete profile button
profiledelete_pos = [325 + 130, 520, 120, 25]
self.btnDelete = QPushButton('delete profile', self)
self.btnDelete.move(profiledelete_pos[0], profiledelete_pos[1])
self.btnDelete.resize(profiledelete_pos[2], profiledelete_pos[3])
self.btnDelete.clicked.connect(self.delete_current_profile)
# updates the GUI-elements that indicate the status of the motor (connected/not-connected)
def LiveGuiTick(self):
self.lblWheelPos.setText(
str(int(self.wheel_position_deg_global.value * 10) / 10) + '°')
self.lblCurrent.resize(
int(
np.abs(self.motor_current_global.value /
(self.actual_max_force_global.value * 2.75) * 128)), 25)
if self.motor_current_global.value < 0.0:
self.lblCurrent.move(
25 + 128 -
np.abs(self.motor_current_global.value /
(self.actual_max_force_global.value * 2.75) * 128), 25)
tf = QTransform()
tf.rotate(self.wheel_position_deg_global.value)
if self.motor_connected_global.value:
self.lblMotorStatus_2.setText('Connected')
self.lblMotorStatus_2.setStyleSheet(
'QLabel { color: rgb(0,155,0); }')
img_rot = self.wheel_image.transformed(tf)
self.btnCenter.setEnabled(True)
self.lblWheelPos.setStyleSheet('QLabel { color: rgb(0,0,0); }')
else:
self.lblMotorStatus_2.setText('Not Connected')
self.lblMotorStatus_2.setStyleSheet(
'QLabel { color: rgb(155,0,0); }')
img_rot = self.wheel_image_discon.transformed(tf)
self.btnCenter.setEnabled(False)
self.lblWheelPos.setStyleSheet(
'QLabel { color: rgb(155,155,155); }')
diagonal_overlength = (np.sqrt(np.square(256) * 2) - 256) / 2
shift = int(
np.abs(
np.sin(np.deg2rad(self.wheel_position_deg_global.value * 2)) *
diagonal_overlength))
crop_rect = QRect(shift, shift, 256, 256)
self.wheel_pixmap = QPixmap.fromImage(img_rot).copy(crop_rect)
self.lblWheelImage.setPixmap(self.wheel_pixmap)
if self.motor_controller_due_for_restart_global.value:
self.motor_controller_due_for_restart_global.value = False
print('restarting motor...')
try:
self.motor_controller.motor_control_process.terminate()
except:
pass
self.motor_controller.start()
# helper function to get the index of a profile with a certain name from the profile-list
def get_profile_index(self, name):
for i in range(len(self.profiles)):
if self.profiles[i].name == name:
return i
# WHEEL POSITION SETTING FUNCTIONS
def center_wheel(self):
print('centering wheel')
self.motor_controller.set_encoder_offset()
def change_lock(self):
val = int(self.sender().value() * 10)
self.lblLockVal.setText(str(val) + '°')
self.lock_to_lock_global.value = val
self.lblLockVal.adjustSize()
self.lblLockVal.move(
self.locklock_pos[0] + self.locklock_pos[2] -
self.lblLockVal.width(), self.locklock_pos[1])
def change_bump(self):
val = int(self.sender().value() * 10)
self.lblBumpVal.setText(str(val) + '°')
self.bump_to_bump_global.value = val
self.lblBumpVal.adjustSize()
self.lblBumpVal.move(
self.bumpbump_pos[0] + self.bumpbump_pos[2] -
self.lblBumpVal.width(), self.bumpbump_pos[1])
# WHEEL FORCE SETTING FUNCTIONS
def select_game(self, item_index):
print('selecting', item_index)
self.game_interfacer.terminate()
time.sleep(1)
self.game_interfacer.start(item_index)
def toggle_invert(self, state):
if state == Qt.Checked:
self.invert_force_global.value = True
else:
self.invert_force_global.value = False
def toggle_motor_pause_mode(self, state):
if state == Qt.Checked:
self.motor_pause_mode.value = True
else:
self.motor_pause_mode.value = False
def change_max_force(self):
val = self.sender().value() / 10
self.lblMaxForceVal.setText(
str(val) + ' Nm - (' + str(int(val * 2.75 * 100) / 100) + ' Amp)')
self.actual_max_force_global.value = val
self.lblMaxForceVal.adjustSize()
self.lblMaxForceVal.move(
self.max_force_pos[0] + self.max_force_pos[2] -
self.lblMaxForceVal.width(), self.max_force_pos[1])
self.force_graph.setYRange(-val, val)
def change_friction(self):
val = self.sender().value() / 100
self.lblFrictionVal.setText(str(int(val * 100)) + ' %')
self.friction_global.value = val
self.lblFrictionVal.adjustSize()
self.lblFrictionVal.move(
self.friction_pos[0] + self.friction_pos[2] -
self.lblFrictionVal.width(), self.friction_pos[1])
def change_damping(self):
val = self.sender().value() / 100
self.lblDampingVal.setText(str(int(val * 100)) + ' %')
self.damping_global.value = val
self.lblDampingVal.adjustSize()
self.lblDampingVal.move(
self.damping_pos[0] + self.damping_pos[2] -
self.lblDampingVal.width(), self.damping_pos[1])
def change_inertia(self):
val = self.sender().value() / 100
self.lblInertiaVal.setText(str(int(val * 100)) + ' %')
self.inertia_global.value = val
self.lblInertiaVal.adjustSize()
self.lblInertiaVal.move(
self.inertia_pos[0] + self.inertia_pos[2] -
self.lblInertiaVal.width(), self.inertia_pos[1])
def toggle_reconstruction(self, state):
if state == Qt.Checked:
self.data_reconstruction.value = True
else:
self.data_reconstruction.value = False
def change_smoothing(self, item_index):
self.data_smoothing_level.value = item_index
def select_profile(self, selected_profile):
self.sliLock.setValue(
int(self.profiles[selected_profile].lock_to_lock / 10))
self.sliBump.setValue(
int(self.profiles[selected_profile].bump_to_bump / 10))
self.cbInvert.setChecked(
bool(self.profiles[selected_profile].invert_force))
self.sliMaxForce.setValue(
int(self.profiles[selected_profile].max_force * 10))
self.cbReconst.setChecked(
bool(self.profiles[selected_profile].use_reconstruction))
self.cbxSmoothing.setCurrentIndex(
int(self.profiles[selected_profile].smoothing_level))
self.sliFriction.setValue(
int(self.profiles[selected_profile].friction * 100))
self.sliDamping.setValue(
int(self.profiles[selected_profile].damping * 100))
self.sliInertia.setValue(
int(self.profiles[selected_profile].inertia * 100))
def save_current_profile_internally(self):
current_index = self.cbxProfiles.currentIndex()
self.profiles[
current_index].lock_to_lock = self.lock_to_lock_global.value
self.profiles[
current_index].bump_to_bump = self.bump_to_bump_global.value
self.profiles[
current_index].invert_force = self.invert_force_global.value
self.profiles[
current_index].max_force = self.actual_max_force_global.value
self.profiles[
current_index].use_reconstruction = self.data_reconstruction.value
self.profiles[
current_index].smoothing_level = self.data_smoothing_level.value
self.profiles[current_index].friction = self.friction_global.value
self.profiles[current_index].damping = self.damping_global.value
self.profiles[current_index].inertia = self.inertia_global.value
self.save_profiles_to_file()
def save_profiles_to_file(self):
root = ET.Element('profiles')
for profile in self.profiles:
prof_elem = ET.SubElement(root, 'profile', name=profile.name)
ET.SubElement(prof_elem,
'lock_to_lock').text = str(profile.lock_to_lock)
ET.SubElement(prof_elem,
'bump_to_bump').text = str(profile.bump_to_bump)
ET.SubElement(prof_elem, 'invert_force').text = str(
bool(profile.invert_force))
ET.SubElement(prof_elem, 'max_force').text = str(profile.max_force)
ET.SubElement(prof_elem, 'use_reconstruction').text = str(
bool(profile.use_reconstruction))
ET.SubElement(prof_elem, 'smoothing_level').text = str(
profile.smoothing_level)
ET.SubElement(prof_elem, 'friction').text = str(profile.friction)
ET.SubElement(prof_elem, 'damping').text = str(profile.damping)
ET.SubElement(prof_elem, 'inertia').text = str(profile.inertia)
tree = ET.ElementTree(root)
tree.write("profiles.xml")
def load_profiles_from_file(self):
self.profiles.clear()
tree = ET.parse('profiles.xml')
root = tree.getroot()
for prof in root:
profile = Profile(prof.attrib['name'])
profile.lock_to_lock = float(prof[0].text)
profile.bump_to_bump = float(prof[1].text)
profile.invert_force = bool(prof[2].text == 'True')
profile.max_force = float(prof[3].text)
profile.use_reconstruction = bool(prof[4].text == 'True')
profile.smoothing_level = int(prof[5].text)
profile.friction = float(prof[6].text)
profile.damping = float(prof[7].text)
profile.inertia = float(prof[8].text)
self.profiles.append(profile)
def delete_current_profile(self):
current_index = self.cbxProfiles.currentIndex()
print('deleting profile at index:', current_index)
self.profiles.pop(current_index)
self.cbxProfiles.clear()
for profile in self.profiles:
self.cbxProfiles.addItem(profile.name)
self.cbxProfiles.setCurrentIndex(0)
self.select_profile(0)
self.save_current_profile_internally()
if len(self.profiles) == 1:
self.btnDelete.setEnabled(False)
def create_profile(self):
new_profile = Profile('profile #' + str(len(self.profiles) + 1))
current_index = self.cbxProfiles.currentIndex()
new_profile.lock_to_lock = self.profiles[current_index].lock_to_lock
new_profile.bump_to_bump = self.profiles[current_index].bump_to_bump
new_profile.invert_force = self.profiles[current_index].invert_force
new_profile.max_force = self.profiles[current_index].max_force
new_profile.use_reconstruction = self.profiles[
current_index].use_reconstruction
new_profile.smoothing_level = self.profiles[
current_index].smoothing_level
new_profile.friction = self.profiles[current_index].friction
new_profile.damping = self.profiles[current_index].damping
new_profile.inertia = self.profiles[current_index].inertia
self.profiles.append(new_profile)
self.cbxProfiles.clear()
for profile in self.profiles:
self.cbxProfiles.addItem(profile.name)
self.cbxProfiles.setCurrentIndex(len(self.profiles) - 1)
self.select_profile(len(self.profiles) - 1)
self.save_current_profile_internally()
if len(self.profiles) > 1:
self.btnDelete.setEnabled(True)
def rename_profile(self):
rename_pos = [325, 490, 250, 25]
if self.sender().text() == 'rename profile':
self.sender().setText('OK')
self.sender().move(rename_pos[0] + 220 - 55, rename_pos[1])
self.sender().resize(rename_pos[2] - 220, rename_pos[3])
self.cbxProfiles.setEnabled(False)
self.btnCreate.setEnabled(False)
self.btnSave.setEnabled(False)
self.btnDelete.setEnabled(False)
self.btnCancelRename.setVisible(True)
self.txtRename.setVisible(True)
current_index = self.cbxProfiles.currentIndex()
self.txtRename.setText(self.profiles[current_index].name)
else:
self.sender().setText('rename profile')
self.sender().move(rename_pos[0], rename_pos[1])
self.sender().resize(rename_pos[2], rename_pos[3])
self.cbxProfiles.setEnabled(True)
self.btnCreate.setEnabled(True)
self.btnSave.setEnabled(True)
self.btnDelete.setEnabled(True)
self.btnCancelRename.setVisible(False)
self.txtRename.setVisible(False)
current_index = self.cbxProfiles.currentIndex()
self.profiles[current_index].name = self.txtRename.text()
self.cbxProfiles.clear()
for profile in self.profiles:
self.cbxProfiles.addItem(profile.name)
self.cbxProfiles.setCurrentIndex(current_index)
self.select_profile(current_index)
self.save_current_profile_internally()
def cancel_rename(self):
rename_pos = [325, 490, 250, 25]
self.btnRename.setText('rename profile')
self.btnRename.move(rename_pos[0], rename_pos[1])
self.btnRename.resize(rename_pos[2], rename_pos[3])
self.cbxProfiles.setEnabled(True)
self.btnCreate.setEnabled(True)
self.btnSave.setEnabled(True)
self.btnDelete.setEnabled(True)
self.btnCancelRename.setVisible(False)
self.txtRename.setVisible(False)
def check_name_validity(self, text):
if text == '':
self.btnRename.setEnabled(False)
else:
self.btnRename.setEnabled(True)
class TimeSeriesWidget(QtWidgets.QWidget):
""" Time-series widget with built-in display controls. """
# Internal refresh signal
_refresh_signal = QtCore.pyqtSignal(np.ndarray, np.ndarray)
# Signal to change the y-axis units
_yaxis_units_signal = QtCore.pyqtSignal(str)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.plot_widget = PlotWidget(
parent=self,
title="Diffraction time-series",
labels={"left": ("Intensity", "a. u."), "bottom": ("time", "ps")},
)
self._yaxis_units_signal.connect(self.set_yaxis_units)
self.plot_widget.getPlotItem().showGrid(x=True, y=True)
# Internal state on whether or not to 'connect the dots'
self._time_series_connect = False
self._symbol_size = 5
# Internal memory on last time-series info
self._last_times = None
self._last_intensities_abs = None
self._refresh_signal.connect(self.plot)
self.connect_widget = QtWidgets.QCheckBox("Connect time-series", self)
self.connect_widget.toggled.connect(self.enable_connect)
self.symbol_size_widget = QtWidgets.QSpinBox(parent=self)
self.symbol_size_widget.setRange(1, 25)
self.symbol_size_widget.setValue(self._symbol_size)
self.symbol_size_widget.setPrefix("Symbol size: ")
self.symbol_size_widget.valueChanged.connect(self.set_symbol_size)
self.absolute_intensity_widget = QtWidgets.QCheckBox(
"Show absolute intensity", self
)
self.absolute_intensity_widget.toggled.connect(self.toggle_absolute_intensity)
self.exponential_fit_widget = QtWidgets.QPushButton(
"Calculate exponential decay", self
)
self.exponential_fit_widget.clicked.connect(self.fit_exponential_decay)
self.fit_constants_label = QtWidgets.QLabel(self)
self.controls = QtWidgets.QHBoxLayout()
self.controls.addWidget(self.connect_widget)
self.controls.addWidget(self.absolute_intensity_widget)
self.controls.addWidget(self.symbol_size_widget)
self.controls.addWidget(self.exponential_fit_widget)
self.controls.addWidget(self.fit_constants_label)
self.controls.addStretch(1)
layout = QtWidgets.QVBoxLayout()
layout.addWidget(self.plot_widget)
layout.addLayout(self.controls)
self.setLayout(layout)
@QtCore.pyqtSlot(str)
def set_yaxis_units(self, units):
""" Set the y-axis label """
self.plot_widget.getPlotItem().setLabel("left", text="Intensity", units=units)
@QtCore.pyqtSlot(bool)
def toggle_absolute_intensity(self, absolute):
# Normalize to intensity before time-zero
if absolute:
self._yaxis_units_signal.emit("counts")
else:
self._yaxis_units_signal.emit("a.u.")
self.refresh()
@QtCore.pyqtSlot(np.ndarray, np.ndarray)
def plot(self, time_points, intensity):
"""
Plot the a time-series. Time-series are normalized to the intensity before photoexcitation.
Parameters
----------
time_points : `~numpy.ndarray`, shape (N,)
Time-delays [ps]
intensity : `~numpy.ndarray`, shape (N,)
Diffracted intensity in absolute units.
"""
self._last_times = np.asarray(time_points)
self._last_intensities_abs = np.asarray(intensity)
# Normalize to intensity before time-zero
# Note that the change in units is taken care of in the toggle_absolute_intensity method
absolute = self.absolute_intensity_widget.isChecked()
intensity = (
self._last_intensities_abs
if absolute
else self._last_intensities_abs
/ np.mean(self._last_intensities_abs[self._last_times < 0])
)
# Only compute the colors if number of time-points changes or first time
pens, brushes = pens_and_brushes(len(time_points))
connect_kwargs = {"pen": None} if not self._time_series_connect else dict()
self.plot_widget.plot(
x=self._last_times,
y=intensity,
symbol="o",
symbolPen=pens,
symbolBrush=brushes,
symbolSize=self._symbol_size,
clear=True,
**connect_kwargs
)
# Don't forget to clear the fit constants
self.fit_constants_label.clear()
@QtCore.pyqtSlot()
def fit_exponential_decay(self):
""" Try to fit to a time-series with an exponential decay. If successful, plot the result. """
times = self._last_times
intensity = self._last_intensities_abs
# time-zero, amplitude, time-constant, offset
initial_guesses = (0, intensity.max(), 1, intensity.min())
try:
params, pcov = curve_fit(
exponential_decay, times, intensity, p0=initial_guesses
)
except RuntimeError:
return
fit = exponential_decay(times, *params)
absolute = self.absolute_intensity_widget.isChecked()
if not absolute:
fit /= np.mean(self._last_intensities_abs[self._last_times < 0])
self.plot_widget.plot(x=times, y=fit, symbol=None, clear=False)
# Write fit parameters to text items
tconst, tconsterr = params[2], np.sqrt(pcov[2, 2])
tzero, tzeroerr = params[0], np.sqrt(pcov[0, 0])
self.fit_constants_label.setText(
"Time-constant: ({:.3f}±{:.3f} ps, Time-zero: ({:.3f}±{:.3f}) ps".format(
tconst, tconsterr, tzero, tzeroerr
)
)
@QtCore.pyqtSlot()
def refresh(self):
self._refresh_signal.emit(self._last_times, self._last_intensities_abs)
@QtCore.pyqtSlot()
def clear(self):
self.plot_widget.clear()
@QtCore.pyqtSlot(bool)
def enable_connect(self, toggle):
self._time_series_connect = toggle
self.refresh()
@QtCore.pyqtSlot(int)
def set_symbol_size(self, size):
self._symbol_size = size
self.refresh()
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(882, 605)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.gridLayout = QtWidgets.QGridLayout(self.centralwidget)
self.gridLayout.setObjectName("gridLayout")
self.labelHKLS = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.labelHKLS.setFont(font)
self.labelHKLS.setObjectName("labelHKLS")
self.gridLayout.addWidget(self.labelHKLS, 13, 0, 1, 4)
self.label_19 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_19.setFont(font)
self.label_19.setObjectName("label_19")
self.gridLayout.addWidget(self.label_19, 15, 6, 1, 1)
self.labelSimpara = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.labelSimpara.setFont(font)
self.labelSimpara.setObjectName("labelSimpara")
self.gridLayout.addWidget(self.labelSimpara, 0, 0, 1, 2)
self.labelHKLS_2 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.labelHKLS_2.setFont(font)
self.labelHKLS_2.setObjectName("labelHKLS_2")
self.gridLayout.addWidget(self.labelHKLS_2, 13, 4, 1, 3)
self.label_17 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_17.setFont(font)
self.label_17.setObjectName("label_17")
self.gridLayout.addWidget(self.label_17, 14, 4, 1, 1)
self.idealLueftenInput = QtWidgets.QLineEdit(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.idealLueftenInput.setFont(font)
self.idealLueftenInput.setObjectName("idealLueftenInput")
self.gridLayout.addWidget(self.idealLueftenInput, 14, 1, 1, 2)
self.textEditCalcInfo = QtWidgets.QTextEdit(self.centralwidget)
self.textEditCalcInfo.setMaximumSize(QtCore.QSize(16777215, 61))
self.textEditCalcInfo.setObjectName("textEditCalcInfo")
self.gridLayout.addWidget(self.textEditCalcInfo, 21, 0, 1, 7)
self.CustomLueftenInput = QtWidgets.QLineEdit(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.CustomLueftenInput.setFont(font)
self.CustomLueftenInput.setObjectName("CustomLueftenInput")
self.gridLayout.addWidget(self.CustomLueftenInput, 14, 5, 1, 1)
self.CustomInnereLastenInput = QtWidgets.QLineEdit(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.CustomInnereLastenInput.setFont(font)
self.CustomInnereLastenInput.setObjectName("CustomInnereLastenInput")
self.gridLayout.addWidget(self.CustomInnereLastenInput, 16, 5, 1, 1)
self.NatLueftenInput = QtWidgets.QLineEdit(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.NatLueftenInput.setFont(font)
self.NatLueftenInput.setObjectName("NatLueftenInput")
self.gridLayout.addWidget(self.NatLueftenInput, 18, 1, 1, 2)
self.label_20 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_20.setFont(font)
self.label_20.setObjectName("label_20")
self.gridLayout.addWidget(self.label_20, 15, 4, 1, 1)
self.NachtlueftenInput = QtWidgets.QLineEdit(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.NachtlueftenInput.setFont(font)
self.NachtlueftenInput.setObjectName("NachtlueftenInput")
self.gridLayout.addWidget(self.NachtlueftenInput, 15, 1, 1, 2)
self.TaglueftenInput = QtWidgets.QLineEdit(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.TaglueftenInput.setFont(font)
self.TaglueftenInput.setObjectName("TaglueftenInput")
self.gridLayout.addWidget(self.TaglueftenInput, 16, 1, 1, 2)
self.label_14 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_14.setFont(font)
self.label_14.setObjectName("label_14")
self.gridLayout.addWidget(self.label_14, 19, 3, 1, 1)
self.label_4 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_4.setFont(font)
self.label_4.setObjectName("label_4")
self.gridLayout.addWidget(self.label_4, 14, 3, 1, 1)
self.label_23 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_23.setFont(font)
self.label_23.setObjectName("label_23")
self.gridLayout.addWidget(self.label_23, 16, 4, 1, 1)
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setMaximumSize(QtCore.QSize(14, 22))
font = QtGui.QFont()
font.setPointSize(10)
self.label_2.setFont(font)
self.label_2.setObjectName("label_2")
self.gridLayout.addWidget(self.label_2, 1, 2, 1, 1)
self.label_8 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_8.setFont(font)
self.label_8.setObjectName("label_8")
self.gridLayout.addWidget(self.label_8, 17, 0, 1, 1)
self.label_12 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_12.setFont(font)
self.label_12.setObjectName("label_12")
self.gridLayout.addWidget(self.label_12, 18, 0, 1, 1)
self.label = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label.setFont(font)
self.label.setObjectName("label")
self.gridLayout.addWidget(self.label, 1, 0, 1, 1)
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setMinimumSize(QtCore.QSize(121, 0))
font = QtGui.QFont()
font.setPointSize(10)
self.label_3.setFont(font)
self.label_3.setObjectName("label_3")
self.gridLayout.addWidget(self.label_3, 14, 0, 1, 1)
self.label_18 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_18.setFont(font)
self.label_18.setObjectName("label_18")
self.gridLayout.addWidget(self.label_18, 14, 6, 1, 1)
self.SonnenschutzInput = QtWidgets.QLineEdit(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.SonnenschutzInput.setFont(font)
self.SonnenschutzInput.setObjectName("SonnenschutzInput")
self.gridLayout.addWidget(self.SonnenschutzInput, 17, 1, 1, 2)
self.startTempInput = QtWidgets.QLineEdit(self.centralwidget)
self.startTempInput.setMaximumSize(QtCore.QSize(100, 16777215))
font = QtGui.QFont()
font.setPointSize(10)
self.startTempInput.setFont(font)
self.startTempInput.setObjectName("startTempInput")
self.gridLayout.addWidget(self.startTempInput, 3, 1, 1, 1)
self.MechLueftenInput = QtWidgets.QLineEdit(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.MechLueftenInput.setFont(font)
self.MechLueftenInput.setObjectName("MechLueftenInput")
self.gridLayout.addWidget(self.MechLueftenInput, 19, 1, 1, 2)
self.startSimulation = QtWidgets.QPushButton(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.startSimulation.setFont(font)
self.startSimulation.setObjectName("startSimulation")
self.gridLayout.addWidget(self.startSimulation, 20, 4, 1, 2)
self.label_16 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_16.setFont(font)
self.label_16.setObjectName("label_16")
self.gridLayout.addWidget(self.label_16, 16, 0, 1, 1)
self.label_11 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_11.setFont(font)
self.label_11.setObjectName("label_11")
self.gridLayout.addWidget(self.label_11, 18, 3, 1, 1)
self.label_6 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_6.setFont(font)
self.label_6.setObjectName("label_6")
self.gridLayout.addWidget(self.label_6, 15, 0, 1, 1)
self.CustomSonnenschutzInput = QtWidgets.QLineEdit(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.CustomSonnenschutzInput.setFont(font)
self.CustomSonnenschutzInput.setObjectName("CustomSonnenschutzInput")
self.gridLayout.addWidget(self.CustomSonnenschutzInput, 15, 5, 1, 1)
self.label_13 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_13.setFont(font)
self.label_13.setObjectName("label_13")
self.gridLayout.addWidget(self.label_13, 19, 0, 1, 1)
self.progressBar = QtWidgets.QProgressBar(self.centralwidget)
self.progressBar.setMinimumSize(QtCore.QSize(0, 0))
font = QtGui.QFont()
font.setPointSize(10)
self.progressBar.setFont(font)
self.progressBar.setProperty("value", 24)
self.progressBar.setObjectName("progressBar")
self.gridLayout.addWidget(self.progressBar, 20, 0, 1, 4)
self.label_10 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_10.setFont(font)
self.label_10.setObjectName("label_10")
self.gridLayout.addWidget(self.label_10, 11, 0, 1, 1)
self.label_15 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_15.setFont(font)
self.label_15.setObjectName("label_15")
self.gridLayout.addWidget(self.label_15, 16, 3, 1, 1)
self.labelStandort = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.labelStandort.setFont(font)
self.labelStandort.setObjectName("labelStandort")
self.gridLayout.addWidget(self.labelStandort, 10, 0, 1, 2)
self.label_24 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_24.setFont(font)
self.label_24.setObjectName("label_24")
self.gridLayout.addWidget(self.label_24, 16, 6, 1, 1)
self.zeitschrittInput = QtWidgets.QLineEdit(self.centralwidget)
self.zeitschrittInput.setMaximumSize(QtCore.QSize(100, 16777215))
font = QtGui.QFont()
font.setPointSize(10)
self.zeitschrittInput.setFont(font)
self.zeitschrittInput.setObjectName("zeitschrittInput")
self.gridLayout.addWidget(self.zeitschrittInput, 1, 1, 1, 1)
self.label_5 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_5.setFont(font)
self.label_5.setObjectName("label_5")
self.gridLayout.addWidget(self.label_5, 15, 3, 1, 1)
self.label_21 = QtWidgets.QLabel(self.centralwidget)
self.label_21.setText("")
self.label_21.setObjectName("label_21")
self.gridLayout.addWidget(self.label_21, 6, 1, 1, 1)
self.label_7 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_7.setFont(font)
self.label_7.setObjectName("label_7")
self.gridLayout.addWidget(self.label_7, 17, 3, 1, 1)
self.stopSimulation = QtWidgets.QPushButton(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.stopSimulation.setFont(font)
self.stopSimulation.setObjectName("stopSimulation")
self.gridLayout.addWidget(self.stopSimulation, 20, 6, 1, 1)
self.label_22 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_22.setFont(font)
self.label_22.setObjectName("label_22")
self.gridLayout.addWidget(self.label_22, 2, 0, 1, 1)
self.genauigkeitInput = QtWidgets.QLineEdit(self.centralwidget)
self.genauigkeitInput.setMaximumSize(QtCore.QSize(100, 16777215))
font = QtGui.QFont()
font.setPointSize(10)
self.genauigkeitInput.setFont(font)
self.genauigkeitInput.setObjectName("genauigkeitInput")
self.gridLayout.addWidget(self.genauigkeitInput, 2, 1, 1, 1)
self.label_26 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_26.setFont(font)
self.label_26.setObjectName("label_26")
self.gridLayout.addWidget(self.label_26, 3, 0, 1, 1)
self.label_25 = QtWidgets.QLabel(self.centralwidget)
font = QtGui.QFont()
font.setPointSize(10)
self.label_25.setFont(font)
self.label_25.setObjectName("label_25")
self.gridLayout.addWidget(self.label_25, 3, 2, 1, 1)
self.label_9 = QtWidgets.QLabel(self.centralwidget)
self.label_9.setMaximumSize(QtCore.QSize(14, 22))
font = QtGui.QFont()
font.setPointSize(10)
self.label_9.setFont(font)
self.label_9.setObjectName("label_9")
self.gridLayout.addWidget(self.label_9, 11, 2, 1, 1)
self.SeehoeheInput = QtWidgets.QLineEdit(self.centralwidget)
self.SeehoeheInput.setMaximumSize(QtCore.QSize(100, 16777215))
font = QtGui.QFont()
font.setPointSize(10)
self.SeehoeheInput.setFont(font)
self.SeehoeheInput.setObjectName("SeehoeheInput")
self.gridLayout.addWidget(self.SeehoeheInput, 11, 1, 1, 1)
self.graphWidget = PlotWidget(self.centralwidget)
self.graphWidget.setMinimumSize(QtCore.QSize(0, 0))
self.graphWidget.setObjectName("graphWidget")
self.gridLayout.addWidget(self.graphWidget, 1, 3, 11, 4)
MainWindow.setCentralWidget(self.centralwidget)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
# to here
'-------------------Multithreading------------------------'
self.threadpool = QThreadPool()
print("Multithreading with maximum %d threads" % self.threadpool.maxThreadCount())
'-------------------Events--------------------------------'
#Hier werden alle Events von Buttons verwaltet
self.startSimulation.clicked.connect(self.Simulation)
self.stopSimulation.clicked.connect(self.Stop)
self.x = list(range(96)) # initializing plot x axis
self.y = [float(self.startTempInput.text())] * 96 # initializing plot y axis
self.graphWidget.setBackground('w')
pen = pg.mkPen(color=(51, 51, 255))
self.data_line = self.graphWidget.plot(self.x, self.y, pen=pen)
self.graphWidget.getPlotItem().hideAxis('bottom')
self.timer = QtCore.QTimer()
self.timer.setInterval(200)
self.timer.timeout.connect(self.update_plot_data)
self.timer.start()
self.line = 0
self.progress = 0
self.progressLimit = 100
def update_plot_data(self):
abbruchTxt = open('Abbruch.txt', 'r')
if abbruchTxt.read() == 'False' and self.progress < self.progressLimit: #Umrechnung des Simulationsfortschrittes in Prozent
indexTxt = open('index.txt', 'r')
indexTxtLines = indexTxt.readlines()
for i in range(len(indexTxtLines)):
indexTxtLines[i] = indexTxtLines[i].replace('\n', '')
self.progress = float(indexTxtLines[len(indexTxtLines) - 1]) * float(self.zeitschrittInput.text()) / 86400 * 100
self.progressBar.setProperty("value", self.progress)
self.textEditCalcInfo.setText(open('time.txt', 'r').read())
else:
self.progressBar.setProperty("value", 0)
self.progress = 0
#Dynamic graph plot update for Qtimer
filename = 'graphTop.txt'
if os.stat(filename).st_size != 0:
if self.line == 0:
time.sleep(0.2)
file = open(filename)
fileLines = file.readlines()
for i in range(len(fileLines)):
fileLines[i] = fileLines[i].replace('\n', '')
self.x = self.x[1:] # Remove the first y element.
self.x.append(self.x[-1] + 1) # Add a new value 1 higher than the last.
self.y = self.y[1:] # Remove the first
self.y.append(float(fileLines[self.line])) # Add a new value.
self.data_line.setData(self.x, self.y) # Update the data.
file.close()
self.line += 1
#self.counter += 1
if self.line == len(fileLines):
self.line = 0
else:
print('No Data')
self.x = self.x[1:] # Remove the first x element.
self.x.append(self.x[-1] + 1) # Add a new value 1 higher than the last.
self.y = self.y[1:] # Remove the first
self.y.append(float(self.startTempInput.text())) # Add a new value.
self.data_line.setData(self.x, self.y)
#here the functions for the workers are defined
def SUe3_fn_worker(self, progress_callback):
open('graphTop.txt', 'w').close()
SUe3(float(self.zeitschrittInput.text()), float(self.genauigkeitInput.text()), float(self.startTempInput.text()), bool(int(self.idealLueftenInput.text())), bool(int(self.NachtlueftenInput.text())),
bool(int(self.TaglueftenInput.text())), bool(int(self.SonnenschutzInput.text())), bool(int(self.NatLueftenInput.text())), bool(int(self.MechLueftenInput.text())),
float(self.SeehoeheInput.text()), bool(int(self.CustomLueftenInput.text())), bool(int(self.CustomSonnenschutzInput.text())), bool(int(self.CustomInnereLastenInput.text())))
'------------------Functions by PyQt5--------------------'
#copy after changes in .ui by Designer from here
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "SUe-Thermischer Komfort"))
self.labelHKLS.setText(_translate("MainWindow", "HKLS-Steuerung (automatisch)"))
self.label_19.setText(_translate("MainWindow", "1 = Ja // 0 = Nein"))
self.labelSimpara.setText(_translate("MainWindow", "Simulationsparameter"))
self.labelHKLS_2.setText(_translate("MainWindow", "HKLS-Steuerung (aus Input Datei)"))
self.label_17.setText(_translate("MainWindow", "Lüften"))
self.idealLueftenInput.setText(_translate("MainWindow", "1"))
self.textEditCalcInfo.setHtml(_translate("MainWindow", "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" \"http://www.w3.org/TR/REC-html40/strict.dtd\">\n"
"<html><head><meta name=\"qrichtext\" content=\"1\" /><style type=\"text/css\">\n"
"p, li { white-space: pre-wrap; }\n"
"</style></head><body style=\" font-family:\'MS Shell Dlg 2\'; font-size:8.25pt; font-weight:400; font-style:normal;\">\n"
"<p style=\"-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;\"><br /></p></body></html>"))
self.CustomLueftenInput.setText(_translate("MainWindow", "0"))
self.CustomInnereLastenInput.setText(_translate("MainWindow", "1"))
self.NatLueftenInput.setText(_translate("MainWindow", "1"))
self.label_20.setText(_translate("MainWindow", "Sonnenschutz"))
self.NachtlueftenInput.setText(_translate("MainWindow", "0"))
self.TaglueftenInput.setText(_translate("MainWindow", "1"))
self.label_14.setText(_translate("MainWindow", "1 = Ja // 0 = Nein"))
self.label_4.setText(_translate("MainWindow", "1 = Ja // 0 = Nein"))
self.label_23.setText(_translate("MainWindow", "Innere Lasten"))
self.label_2.setText(_translate("MainWindow", "s"))
self.label_8.setText(_translate("MainWindow", "Sonnenschutz"))
self.label_12.setText(_translate("MainWindow", "Nat. Lüftung"))
self.label.setText(_translate("MainWindow", "Zeitschritt"))
self.label_3.setText(_translate("MainWindow", "ideal Lüften"))
self.label_18.setText(_translate("MainWindow", "1 = Ja // 0 = Nein"))
self.SonnenschutzInput.setText(_translate("MainWindow", "0"))
self.startTempInput.setText(_translate("MainWindow", "30"))
self.MechLueftenInput.setText(_translate("MainWindow", "0"))
self.startSimulation.setText(_translate("MainWindow", "Start"))
self.label_16.setText(_translate("MainWindow", "Taglüften"))
self.label_11.setText(_translate("MainWindow", "1 = Ja // 0 = Nein"))
self.label_6.setText(_translate("MainWindow", "Nachtlüften"))
self.CustomSonnenschutzInput.setText(_translate("MainWindow", "0"))
self.label_13.setText(_translate("MainWindow", "Mech. Lüftung"))
self.label_10.setText(_translate("MainWindow", "Seehöhe"))
self.SeehoeheInput.setText(_translate("MainWindow", "172"))
self.label_15.setText(_translate("MainWindow", "1 = Ja // 0 = Nein"))
self.labelStandort.setText(_translate("MainWindow", "Standort"))
self.label_24.setText(_translate("MainWindow", "1 = Ja // 0 = Nein"))
self.zeitschrittInput.setText(_translate("MainWindow", "10"))
self.label_5.setText(_translate("MainWindow", "1 = Ja // 0 = Nein"))
self.label_7.setText(_translate("MainWindow", "1 = Ja // 0 = Nein"))
self.stopSimulation.setText(_translate("MainWindow", "Stop"))
self.label_22.setText(_translate("MainWindow", "Genauigkeit"))
self.genauigkeitInput.setText(_translate("MainWindow", "1e-3"))
self.label_26.setText(_translate("MainWindow", "Starttemperatur"))
self.label_25.setText(_translate("MainWindow", "°C"))
self.label_9.setText(_translate("MainWindow", "m"))
#to here
'----------------------Funktionen----------------------------'
#Hier finden sich alle selbst geschriebenen Funktionen zu den Events
def Simulation(self):
file = open('Abbruch.txt', 'w')
file.write('False')
self.line = 0
open('graphTop.txt', 'w').close()
open('time.txt', 'w').close()
#SUe3(float(self.zeitschrittInput.text()), float(self.genauigkeitInput.text()), float(self.startTempInput.text()), bool(int(self.idealLueftenInput.text())), bool(int(self.NachtlueftenInput.text())),
# bool(int(self.TaglueftenInput.text())), bool(int(self.SonnenschutzInput.text())), bool(int(self.NatLueftenInput.text())), bool(int(self.MechLueftenInput.text())),
# float(self.SeehoeheInput.text()), bool(int(self.CustomLueftenInput.text())), bool(int(self.CustomSonnenschutzInput.text())), bool(int(self.CustomInnereLastenInput.text())))
worker1 = Worker(self.SUe3_fn_worker) # any other args, kwargs are passed to the run function
# execute
self.threadpool.start(worker1)
def Stop(self):
file = open('Abbruch.txt', 'w')
file.write('True')
self.line = 0
open('graphTop.txt', 'w').close()
open('time.txt', 'w').close()
class Tiare(QtGui.QMainWindow):
def __init__(self, *args):
QtGui.QMainWindow.__init__(self, *args)
self.statusBar().showMessage('Pret')
self.th = 0
self.widget = QtGui.QWidget(self)
exitAction = QtGui.QAction(QtGui.QIcon('exit.png'), '&Quitter', self)
exitAction.setShortcut('Ctrl+Q')
exitAction.setStatusTip("Ferme l'application")
exitAction.triggered.connect(self.close)
openAction = QtGui.QAction(QtGui.QIcon('open.png'), '&Charger', self)
openAction.setShortcut('Ctrl+L')
openAction.setStatusTip("Charge un fichier wav")
openAction.triggered.connect(self.load)
self.saveAction = QtGui.QAction(QtGui.QIcon('save.png'), '&Exporter', self)
self.saveAction.setShortcut('Ctrl+S')
self.saveAction.setStatusTip("Exporter en CSV")
self.saveAction.triggered.connect(self.export)
self.saveAction.setEnabled(False)
menubar = self.menuBar()
fileMenu = menubar.addMenu('&Fichier')
fileMenu.addAction(openAction)
fileMenu.addAction(self.saveAction)
fileMenu.addAction(exitAction)
self.th_slider = QtGui.QSlider(QtCore.Qt.Horizontal, self)
self.th_slider.setValue(self.th)
self.th_slider.valueChanged[int].connect(self.change_threshold)
self.min_len = QtGui.QSlider(QtCore.Qt.Horizontal, self)
self.min_len.setValue(10)
self.min_len.setMinimum(1)
self.min_len.setMaximum(100)
self.min_len.valueChanged[int].connect(self.change_min_len)
self.min_len_sil = QtGui.QSlider(QtCore.Qt.Horizontal, self)
self.min_len_sil.setValue(10)
self.min_len_sil.setMinimum(1)
self.min_len_sil.setMaximum(100)
self.min_len_sil.valueChanged[int].connect(self.change_min_len)
# Make sizer and embed stuff
self.sizer = QtGui.QVBoxLayout(self.widget)
self.fig_signal = PlotWidget(self.widget, background="w")
self.fig_signal.setLimits(xMin=0, yMin=-1, yMax=1, minXRange=1, maxXRange=30, minYRange=2, maxYRange=2)
self.fig_energy = PlotWidget(self.widget, background="w")
self.fig_energy.setXLink(self.fig_signal)
self.fig_segments = PlotWidget(self.widget, background="w")
self.fig_segments.setXLink(self.fig_signal)
self.fig_segments.hideAxis('bottom')
self.fig_segments.hideAxis('left')
self.fig_segments.setLimits(yMin=-1, yMax=1, minYRange=2, maxYRange=2)
self.sizer.addWidget(self.fig_signal, 5)
self.sizer.addWidget(self.fig_energy, 5)
self.sizer.addWidget(self.fig_segments, 3)
self.sizer.addWidget(QtGui.QLabel('Seuil de segmentation'), 0)
self.sizer.addWidget(self.th_slider, 0)
self.min_seg_label = QtGui.QLabel('Longeur minimal de segment (%.3f s)' % (float(self.min_len.value())/100))
self.sizer.addWidget(self.min_seg_label, 0)
self.sizer.addWidget(self.min_len, 0)
self.min_sil_label = QtGui.QLabel('Longeur minimal de silence (%.3f s)' % (float(self.min_len_sil.value())/100))
self.sizer.addWidget(self.min_sil_label, 0)
self.sizer.addWidget(self.min_len_sil, 0)
# Apply sizers
self.setCentralWidget(self.widget)
# Finish
self.resize(560, 420)
self.setWindowTitle('Tiare')
self.energy_tl, self.energy = [], []
self.thline = None
self.seg_up = None
self.seg_down = None
self.fig_energy_plot = None
self.segments = []
self.samples = []
self.sr = 0
self.filepath = None
self.widget.hide()
self.show()
def change_threshold(self, value):
value = float(value)/100
if self.thline is not None :
self.thline.setData([self.energy_tl[0], self.energy_tl[-1]], [value]*2)
self.segments = map(lambda (x, y): (self.energy_tl[x],self.energy_tl[y]),
cut(self.energy, value, self.min_len.value(), self.min_len_sil.value()))
x = [v for start, stop in self.segments for v in [start, start, stop, stop]]
y = [v for _ in self.segments for v in [-0.85, 0.85, 0.85, -0.85]]
self.seg_up.setData(x, y)
self.seg_down.setData([self.energy_tl[0], self.energy_tl[-1]], [-0.85, -0.85])
def change_min_len(self, value=0):
self.min_seg_label.setText("Longeur minimale d'un segment (%.3f s)" % (float(self.min_len.value())/100))
self.min_sil_label.setText("Longeur minimale d'un silence (%.3f s)" % (float(self.min_len_sil.value())/100))
self.change_threshold(self.th_slider.value())
def compute_energy(self, value=None):
self.energy_tl, self.energy = energy(self.samples, self.sr)
if self.fig_energy_plot is not None:
self.fig_energy_plot.setData(self.energy_tl, self.energy)
self.change_min_len()
def export(self):
fpath = QtGui.QFileDialog.getSaveFileName(self, "Sauvegader en CSV", self.filepath+".csv")
if fpath:
with open(fpath[0], "w") as f:
for start, stop in self.segments:
f.write("Segments\t%s\t%s\n" % (datetime(day=1, month=1, year=1901, second=int(start),
microsecond=int(10e5*(start % 1)))
.strftime("%H:%M:%S.%f"),
datetime(day=1, month=1, year=1901, second=int(stop),
microsecond=int(10e5*(stop % 1)))
.strftime("%H:%M:%S.%f")))
def load(self):
fpath, _ = QtGui.QFileDialog.getOpenFileName(self, 'Choisir un fichier', '~/', filter="*.wav")
self.widget.show()
if fpath:
self.filepath = fpath
self.saveAction.setEnabled(True)
self.samples, self.sr = load_sound(fpath)
m = max(map(abs, self.samples))
timeline = [float(t)/self.sr for t in range(len(self.samples))]
self.fig_signal.setLimits(xMax=timeline[-1])
self.compute_energy()
self.fig_signal.getPlotItem().plot(timeline, map(lambda x: x/m, self.samples))
self.fig_energy_plot = self.fig_energy.getPlotItem().plot(self.energy_tl, self.energy)
self.thline = self.fig_energy.getPlotItem().plot([self.energy_tl[0], self.energy_tl[-1]],
[float(self.th_slider.value())/100]*2,
pen=({'color': "k", "width": 1.5}))
self.seg_up = self.fig_segments.getPlotItem().plot([self.energy_tl[0], self.energy_tl[-1]],
[-0.85, -0.85])
self.seg_down = self.fig_segments.getPlotItem().plot([self.energy_tl[0], self.energy_tl[-1]],
[-0.85, -0.85])
self.segments = FillBetweenItem(self.seg_up, self.seg_down, 0.7)
self.fig_segments.addItem(self.segments)
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
self.probihaNuloveMereni = False
self.nuloveHodnoty = np.array([0, 0])
self.int_validator =QtGui.QIntValidator()
self.float_validator = QtGui.QDoubleValidator()
self.koeficienty = {'uzavreny': [0.000615, 0.001056], 'otevreny': [0.000895, 0.000287]}
pq.setConfigOption('background', 'y')
pq.setConfigOption('foreground', 'k')
MainWindow.setObjectName("MainWindow")
MainWindow.resize(912, 732)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.text_hodnoty1 = QtWidgets.QTextBrowser(self.centralwidget)
self.text_hodnoty1.setGeometry(QtCore.QRect(30, 60, 151, 181))
self.text_hodnoty1.setObjectName("text_hodnoty1")
self.text_hodnoty2 = QtWidgets.QTextBrowser(self.centralwidget)
self.text_hodnoty2.setGeometry(QtCore.QRect(445, 50, 151, 192))
self.text_hodnoty2.setObjectName("text_hodnoty2")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(30, 10, 201, 21))
font = QtGui.QFont()
font.setFamily("System")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label.setFont(font)
self.label.setObjectName("label")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(30, 40, 47, 13))
self.label_2.setObjectName("label_2")
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(450, 30, 47, 13))
self.label_3.setObjectName("label_3")
self.label_4 = QtWidgets.QLabel(self.centralwidget)
self.label_4.setGeometry(QtCore.QRect(200, 60, 121, 16))
self.label_4.setObjectName("label_4")
self.label_5 = QtWidgets.QLabel(self.centralwidget)
self.label_5.setGeometry(QtCore.QRect(200, 110, 121, 16))
self.label_5.setObjectName("label_5")
self.label_6 = QtWidgets.QLabel(self.centralwidget)
self.label_6.setGeometry(QtCore.QRect(610, 50, 121, 16))
self.label_6.setObjectName("label_6")
self.label_7 = QtWidgets.QLabel(self.centralwidget)
self.label_7.setGeometry(QtCore.QRect(610, 110, 121, 16))
self.label_7.setObjectName("label_7")
self.prumer1 = QtWidgets.QTextBrowser(self.centralwidget)
self.prumer1.setGeometry(QtCore.QRect(200, 80, 141, 31))
self.prumer1.setObjectName("prumer1")
self.prumer2 = QtWidgets.QTextBrowser(self.centralwidget)
self.prumer2.setGeometry(QtCore.QRect(610, 70, 141, 31))
self.prumer2.setObjectName("prumer2")
self.smodch1 = QtWidgets.QTextBrowser(self.centralwidget)
self.smodch1.setGeometry(QtCore.QRect(200, 130, 141, 31))
self.smodch1.setObjectName("smodch1")
self.smodch2 = QtWidgets.QTextBrowser(self.centralwidget)
self.smodch2.setGeometry(QtCore.QRect(610, 130, 141, 31))
self.smodch2.setObjectName("smodch2")
self.groupBox = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox.setGeometry(QtCore.QRect(0, 0, 771, 281))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(85, 170, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(85, 170, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(85, 170, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(85, 170, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Window, brush)
self.groupBox.setPalette(palette)
self.groupBox.setAutoFillBackground(True)
self.groupBox.setTitle("")
self.groupBox.setObjectName("groupBox")
self.buttonMereni = QtWidgets.QPushButton(self.groupBox)
self.buttonMereni.setGeometry(QtCore.QRect(610, 200, 141, 41))
self.buttonMereni.setObjectName("buttonMereni")
self.buttonMereni.clicked.connect(self.one_measure)
self.groupBox_2 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_2.setGeometry(QtCore.QRect(770, 0, 141, 281))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 170, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 170, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 170, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 170, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Window, brush)
self.groupBox_2.setPalette(palette)
self.groupBox_2.setAutoFillBackground(True)
self.groupBox_2.setTitle("")
self.groupBox_2.setObjectName("groupBox_2")
self.label_8 = QtWidgets.QLabel(self.groupBox_2)
self.label_8.setGeometry(QtCore.QRect(10, 80, 121, 16))
font = QtGui.QFont()
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_8.setFont(font)
self.label_8.setAlignment(QtCore.Qt.AlignCenter)
self.label_8.setObjectName("label_8")
self.rozdil = QtWidgets.QTextBrowser(self.groupBox_2)
self.rozdil.setGeometry(QtCore.QRect(20, 100, 111, 31))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 170, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
self.rozdil.setPalette(palette)
self.rozdil.setObjectName("rozdil")
self.groupBox_3 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_3.setGeometry(QtCore.QRect(0, 280, 911, 381))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(0, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Window, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Window, brush)
self.groupBox_3.setPalette(palette)
self.groupBox_3.setAutoFillBackground(True)
self.groupBox_3.setTitle("")
self.groupBox_3.setObjectName("groupBox_3")
self.label_9 = QtWidgets.QLabel(self.groupBox_3)
self.label_9.setGeometry(QtCore.QRect(20, 10, 201, 21))
font = QtGui.QFont()
font.setFamily("System")
font.setPointSize(14)
font.setBold(True)
font.setWeight(75)
self.label_9.setFont(font)
self.label_9.setObjectName("label_9")
self.graphicsView = PlotWidget(self.groupBox_3)
self.graphicsView.setGeometry(QtCore.QRect(250, 10, 651, 341))
self.graphicsView.setObjectName("graphicsView")
self.label_10 = QtWidgets.QLabel(self.groupBox_3)
self.label_10.setGeometry(QtCore.QRect(20, 40, 91, 16))
self.label_10.setObjectName("label_10")
self.label_11 = QtWidgets.QLabel(self.groupBox_3)
self.label_11.setGeometry(QtCore.QRect(20, 60, 91, 16))
self.label_11.setObjectName("label_11")
self.label_12 = QtWidgets.QLabel(self.groupBox_3)
self.label_12.setGeometry(QtCore.QRect(20, 80, 91, 16))
self.label_12.setObjectName("label_12")
self.lineEdit = QtWidgets.QLineEdit(self.groupBox_3)
self.lineEdit.setGeometry(QtCore.QRect(20, 100, 221, 20))
self.lineEdit.setObjectName("lineEdit")
self.lineEdit.setText(datetime.datetime.now().strftime("Data_" + "%Y-%m-%d_%H%M%S" + ".csv"))
reg_ex = QtCore.QRegExp("([0-9]\s.")
validator = QtGui.QRegExpValidator(reg_ex)
self.lineEdit_interval = QtWidgets.QLineEdit(self.groupBox_3)
self.lineEdit_interval.setGeometry(QtCore.QRect(90, 60, 151, 20))
self.lineEdit_interval.setInputMethodHints(QtCore.Qt.ImhDigitsOnly)
self.lineEdit_interval.setObjectName("lineEdit_interval")
self.lineEdit_interval.setValidator(self.int_validator)
self.lineEdit_pocet_2 = QtWidgets.QLineEdit(self.groupBox_3)
self.lineEdit_pocet_2.setGeometry(QtCore.QRect(90, 40, 151, 20))
self.lineEdit_pocet_2.setInputMethodHints(QtCore.Qt.ImhDigitsOnly)
self.lineEdit_pocet_2.setValidator(self.int_validator)
self.lineEdit_pocet_2.setObjectName("lineEdit_pocet_2")
self.buttonMereniDynamicke = QtWidgets.QPushButton(self.groupBox_3)
self.buttonMereniDynamicke.setGeometry(QtCore.QRect(20, 120, 221, 21))
self.buttonMereniDynamicke.setObjectName("buttonMereniDynamicke")
self.buttonMereniDynamicke.clicked.connect(self.multiple_measure)
self.text_dynhodnoty = QtWidgets.QTextBrowser(self.groupBox_3)
self.text_dynhodnoty.setGeometry(QtCore.QRect(20, 170, 151, 181))
palette = QtGui.QPalette()
brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Active, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 255))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Inactive, QtGui.QPalette.Base, brush)
brush = QtGui.QBrush(QtGui.QColor(255, 255, 0))
brush.setStyle(QtCore.Qt.SolidPattern)
palette.setBrush(QtGui.QPalette.Disabled, QtGui.QPalette.Base, brush)
self.text_dynhodnoty.setPalette(palette)
self.text_dynhodnoty.setObjectName("text_dynhodnoty")
self.label_13 = QtWidgets.QLabel(self.groupBox_3)
self.label_13.setGeometry(QtCore.QRect(10, 150, 47, 13))
self.label_13.setObjectName("label_13")
self.groupBox_4 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_4.setGeometry(QtCore.QRect(295, 660, 280, 51))
self.groupBox_4.setObjectName("groupBox_4")
self.pushTare2 = QtWidgets.QPushButton(self.groupBox_4)
self.pushTare2.setGeometry(QtCore.QRect(10, 20, 50, 23))
self.pushTare2.setObjectName("pushTare2")
self.pushTareZrusit2 = QtWidgets.QPushButton(self.groupBox_4)
self.pushTareZrusit2.setGeometry(QtCore.QRect(60, 20, 90, 23))
self.pushTareZrusit2.setObjectName("pushTareZrusit2")
self.pushNula2 = QtWidgets.QPushButton(self.groupBox_4)
self.pushNula2.setGeometry(QtCore.QRect(150, 20, 65, 23))
self.pushNula2.setObjectName("pushNula2")
self.pushNulaZrusit2 = QtWidgets.QPushButton(self.groupBox_4)
self.pushNulaZrusit2.setGeometry(QtCore.QRect(215, 20, 60, 23))
self.pushNulaZrusit2.setObjectName("pushNulaZrusit2")
self.groupBox_5 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_5.setGeometry(QtCore.QRect(10, 660, 280, 51))
self.groupBox_5.setObjectName("groupBox_5")
self.pushTare2_2 = QtWidgets.QPushButton(self.groupBox_5)
self.pushTare2_2.setGeometry(QtCore.QRect(10, 20, 50, 23))
self.pushTare2_2.setObjectName("pushTare2_2")
self.pushTareZrusit2_2 = QtWidgets.QPushButton(self.groupBox_5)
self.pushTareZrusit2_2.setGeometry(QtCore.QRect(60, 20, 90, 23))
self.pushTareZrusit2_2.setObjectName("pushTareZrusit2_2")
self.pushNula1 = QtWidgets.QPushButton(self.groupBox_5)
self.pushNula1.setGeometry(QtCore.QRect(150, 20, 65, 23))
self.pushNula1.setObjectName("pushNula1")
self.pushNulaZrusit1 = QtWidgets.QPushButton(self.groupBox_5)
self.pushNulaZrusit1.setGeometry(QtCore.QRect(215, 20, 60, 23))
self.pushNulaZrusit1.setObjectName("pushNulaZrusit1")
# parametry
self.label_20 = QtWidgets.QLabel(self.centralwidget)
self.label_20.setGeometry(QtCore.QRect(590, 660, 55, 13))
self.label_20.setObjectName("label_20")
self.groupBox_6 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_6.setGeometry(QtCore.QRect(580, 666, 330, 45))
self.groupBox_6.setObjectName("groupBox_6")
self.label_21 = QtWidgets.QLabel(self.groupBox_6)
self.label_21.setGeometry(QtCore.QRect(80, 10, 20, 13))
self.label_21.setObjectName("label_21")
self.label_22 = QtWidgets.QLabel(self.groupBox_6)
self.label_22.setGeometry(QtCore.QRect(80, 26, 20, 13))
self.label_22.setObjectName("label_22")
self.lineEdit_koef1 = QtWidgets.QLineEdit(self.groupBox_6)
self.lineEdit_koef1.setGeometry(QtCore.QRect(5, 7, 70, 18))
self.lineEdit_koef1.setInputMethodHints(QtCore.Qt.ImhDigitsOnly)
self.lineEdit_koef1.setObjectName("lineEdit_koef1")
self.lineEdit_koef1.setText(str(self.koeficienty["uzavreny"][0]))
# self.lineEdit_koef1.setValidator(QtGui.QDoubleValidator(-0.000000,1.0000000,8,self.lineEdit_koef1))
# self.lineEdit_koef1.setValidator(self.float_validator)
self.lineEdit_koef1.textChanged.connect(self.editKoef1)
self.lineEdit_koef2 = QtWidgets.QLineEdit(self.groupBox_6)
self.lineEdit_koef2.setGeometry(QtCore.QRect(5, 23, 70, 18))
self.lineEdit_koef2.setInputMethodHints(QtCore.Qt.ImhDigitsOnly)
self.lineEdit_koef2.setObjectName("lineEdit_koef2")
self.lineEdit_koef2.setText(str(self.koeficienty["uzavreny"][1]))
# self.lineEdit_koef2.setValidator(self.float_validator)
self.lineEdit_koef2.textChanged.connect(self.editKoef2)
self.radio1 = QtWidgets.QRadioButton("Uzavřený", self.groupBox_6)
self.radio1.setGeometry(QtCore.QRect(100, 3, 80, 25))
self.radio1.setChecked(True)
self.radio1.toggled.connect(lambda: self.btnstate(self.radio1))
self.radio2 = QtWidgets.QRadioButton("Otevřený", self.groupBox_6)
self.radio2.setGeometry(QtCore.QRect(100, 20, 80, 25))
self.radio2.toggled.connect(lambda: self.btnstate(self.radio2))
self.buttonRst = QtWidgets.QPushButton(self.groupBox_6)
self.buttonRst.setGeometry(QtCore.QRect(170, 2, 55, 21))
self.buttonRst.setObjectName("buttonRst")
self.buttonRst.clicked.connect(self.resetKoef)
self.buttonNuloveMereni = QtWidgets.QPushButton(self.groupBox_6)
self.buttonNuloveMereni.setGeometry(QtCore.QRect(170, 22, 55, 21))
self.buttonNuloveMereni.setObjectName("buttonNuloveMereni")
self.buttonNuloveMereni.clicked.connect(self.nuloveMereni)
self.lineEdit_nulova1 = QtWidgets.QLineEdit(self.groupBox_6)
self.lineEdit_nulova1.setGeometry(QtCore.QRect(230, 3, 95, 18))
self.lineEdit_nulova1.setObjectName("lineEdit_nulova1")
self.lineEdit_nulova1.setText("č.1")
self.lineEdit_nulova1.setDisabled(True)
self.lineEdit_nulova2 = QtWidgets.QLineEdit(self.groupBox_6)
self.lineEdit_nulova2.setGeometry(QtCore.QRect(230, 23, 95, 18))
self.lineEdit_nulova2.setObjectName("lineEdit_nulova2")
self.lineEdit_nulova2.setText("č.2")
self.lineEdit_nulova2.setDisabled(True)
self.pushNula1.clicked.connect(self.nula1)
self.pushNula2.clicked.connect(self.nula2)
self.pushTare2.clicked.connect(self.tare2)
self.pushTare2_2.clicked.connect(self.tare1)
self.pushNulaZrusit1.clicked.connect(self.nula1_zrusit)
self.pushNulaZrusit2.clicked.connect(self.nula2_zrusit)
self.pushTareZrusit2.clicked.connect(self.tare2_zrusit)
self.pushTareZrusit2_2.clicked.connect(self.tare1_zrusit)
self.groupBox.raise_()
self.text_hodnoty1.raise_()
self.text_hodnoty2.raise_()
self.label.raise_()
self.label_2.raise_()
self.label_20.raise_()
self.label_21.raise_()
self.label_22.raise_()
self.label_3.raise_()
self.label_4.raise_()
self.label_5.raise_()
self.label_6.raise_()
self.label_7.raise_()
self.prumer1.raise_()
self.prumer2.raise_()
self.smodch1.raise_()
self.smodch2.raise_()
self.groupBox_2.raise_()
self.groupBox_3.raise_()
self.groupBox_4.raise_()
self.groupBox_5.raise_()
MainWindow.setCentralWidget(self.centralwidget)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.radio2.click()
self.radio1.click()
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def resetKoef(self):
self.koeficienty = {'uzavreny': [0.000615, 0.001056], 'otevreny': [0.000895, 0.000287]}
self.radio2.click()
self.radio1.click()
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "Měření"))
self.label.setText(_translate("MainWindow", "Statické měření"))
self.label_2.setText(_translate("MainWindow", "Čidlo 1"))
self.label_3.setText(_translate("MainWindow", "Čidlo 2"))
self.label_20.setText(_translate("MainWindow", "Parametry"))
self.label_21.setText(_translate("MainWindow", "č.1"))
self.label_22.setText(_translate("MainWindow", "č.2"))
self.label_4.setText(_translate("MainWindow", "Průměrná hodnota"))
self.label_5.setText(_translate("MainWindow", "Směrodatná odchylka"))
self.label_6.setText(_translate("MainWindow", "Průměrná hodnota"))
self.label_7.setText(_translate("MainWindow", "Směrodatná odchylka"))
self.buttonMereni.setText(_translate("MainWindow", "Měření"))
self.buttonRst.setText(_translate("MainWindow","Reset"))
self.buttonNuloveMereni.setText(_translate("MainWindow","Měření 0"))
self.label_8.setText(_translate("MainWindow", "Rozdíl"))
self.label_9.setText(_translate("MainWindow", "Dynamické měření"))
self.label_10.setText(_translate("MainWindow", "Počet měření"))
self.label_11.setText(_translate("MainWindow", "Interval [s]"))
self.label_12.setText(_translate("MainWindow", "Název souboru"))
self.buttonMereniDynamicke.setText(_translate("MainWindow", "Zahájit měření"))
self.label_13.setText(_translate("MainWindow", "Hodnoty"))
self.groupBox_4.setTitle(_translate("MainWindow", "Čidlo 2"))
self.pushTare2.setText(_translate("MainWindow", "Tare"))
self.pushTareZrusit2.setText(_translate("MainWindow", "Vynulovat Tare"))
self.pushNula2.setText(_translate("MainWindow", "Vynulovat"))
self.pushNulaZrusit2.setText(_translate("MainWindow", "Zrušit 0"))
self.groupBox_5.setTitle(_translate("MainWindow", "Čidlo 1"))
self.pushTare2_2.setText(_translate("MainWindow", "Tare"))
self.pushTareZrusit2_2.setText(_translate("MainWindow", "Vynulovat Tare"))
self.pushNula1.setText(_translate("MainWindow", "Vynulovat"))
self.pushNulaZrusit1.setText(_translate("MainWindow", "Zrušit 0"))
def nuloveMereni(self):
self.probihaNuloveMereni = True
self.multiple_measure()
self.probihaNuloveMereni = False
self.lineEdit_nulova1.setText(str(self.nuloveHodnoty[0]) + " č.1")
self.lineEdit_nulova2.setText(str(self.nuloveHodnoty[1]) + " č.2")
def editKoef1(self):
if self.radio1.isChecked() == True:
try:
self.koeficienty["uzavreny"][0] = float(self.lineEdit_koef1.text())
except ValueError:
print("not a float")
if self.radio2.isChecked() == True:
try:
self.koeficienty["otevreny"][0] = float(self.lineEdit_koef1.text())
except ValueError:
print("not a float")
def editKoef2(self):
if self.radio1.isChecked() == True:
try:
self.koeficienty["uzavreny"][1] = float(self.lineEdit_koef2.text())
except ValueError:
print("not a float")
if self.radio2.isChecked() == True:
try:
self.koeficienty["otevreny"][1] = float(self.lineEdit_koef2.text())
except ValueError:
print("not a float")
def btnstate(self, b):
if b.text() == "Otevřený":
if b.isChecked() == True:
self.lineEdit_koef1.setText(str(self.koeficienty['otevreny'][0]))
self.lineEdit_koef2.setText(str(self.koeficienty['otevreny'][1]))
if b.text() == "Uzavřený":
if b.isChecked() == True:
self.lineEdit_koef1.setText(str(self.koeficienty['uzavreny'][0]))
self.lineEdit_koef2.setText(str(self.koeficienty['uzavreny'][1]))
def nula1(self):
# {"id":27,"method":"call","params":{"path":"measval/cmdSetZeroGros","args":[]}}
self.send_command(1, "zero")
def nula2(self):
self.send_command(2, "zero")
def tare2(self):
self.send_command(2, "tare")
def tare1(self):
self.send_command(1, "tare")
def nula1_zrusit(self):
self.send_command(1, "clear_zero")
def nula2_zrusit(self):
self.send_command(2, "clear_zero")
def tare1_zrusit(self):
self.send_command(1, "clear_tare")
def tare2_zrusit(self):
self.send_command(2, "clear_tare")
def multiple_measure(self):
critical_fail = False
koeficienty = np.array([0, 0])
if self.radio1.isChecked() == True:
koeficienty[0] = self.koeficienty["uzavreny"][0]
koeficienty[1] = self.koeficienty["uzavreny"][1]
if self.radio2.isChecked() == True:
koeficienty[0] = self.koeficienty["otevreny"][0]
koeficienty[1] = self.koeficienty["otevreny"][1]
print("multiple")
self.buttonMereni.setEnabled(False)
self.buttonMereniDynamicke.setEnabled(False)
self.graphicsView.plotItem.clear()
if self.probihaNuloveMereni:
total_measurements = 1
period_time = 1
else:
total_measurements = int(self.lineEdit_pocet_2.text())
period_time = int(self.lineEdit_interval.text())
dyn_value = np.array([])
dyn_prumer1 = np.array([])
dyn_prumer2 = np.array([])
dyn_smodch1 = np.array([])
dyn_smodch2 = np.array([])
self.text_dynhodnoty.setText("")
QtGui.QGuiApplication.processEvents()
for measurement in range(total_measurements):
self.text_hodnoty1.setText("")
self.text_hodnoty2.setText("")
self.rozdil.setText("0")
self.prumer1.setText("0")
self.prumer2.setText("0")
self.smodch1.setText("0")
self.smodch2.setText("0")
json_trigger_command = """
{"id":1,"method":"call","params":{"path":"measval/cmdTriggerCapturedValue1","args":[]}}
"""
json_get_command = """
{"method":"fetch_all","params":{"path":"measval/values/capturedValue1"}}
"""
json_trigger = json.loads(json_trigger_command)
json_get = json.loads(json_get_command)
expected_message = """"path":"measval/values/capturedValue1"""""
sensor1_values = [None] * 1
measured_values = np.zeros((1,))
try:
ws = create_connection("ws://169.254.178.232:8081")
except Exception as ex:
print(ex)
critical_fail = True
print("Start mereni 1:" + str(datetime.datetime.now()))
if not critical_fail:
for mereni in range(1):
try:
ws.send(json.dumps(json_trigger))
except Exception as ex:
print(ex)
try:
result = ws.recv()
except Exception as ex:
print(ex)
time.sleep(.1)
# TODO check result
try:
ws.send(json.dumps(json_get))
clipx_message = ""
while expected_message not in clipx_message:
try:
clipx_message = ws.recv()
print(clipx_message)
except Exception as ex:
print(ex)
sensor1_values[mereni] = json.loads(clipx_message)
except Exception as ex:
print(ex)
self.text_hodnoty1.append("{:.4E}".format(Decimal(sensor1_values[mereni]["params"]["value"]/koeficienty[0])))
QtGui.QGuiApplication.processEvents()
# TODO check jestli jde o nulové měření
measured_values[mereni] = sensor1_values[mereni]["params"]["value"]/koeficienty[0]
if self.probihaNuloveMereni:
self.nuloveHodnoty[0] = measured_values[mereni]
try:
ws.close()
except Exception as ex:
print(ex)
print("Stop mereni 1:" + str(datetime.datetime.now()))
dyn_prumer1 = np.append(dyn_prumer1, measured_values.mean())
dyn_smodch1 = np.append(dyn_smodch1, measured_values.std())
self.prumer1.setText("{:.4E}".format(Decimal(measured_values.mean())))
self.smodch1.setText("{:.4E}".format(Decimal(measured_values.std())))
QtGui.QGuiApplication.processEvents()
sensor2_values = [None] * 1
measured2_values = np.zeros((1, 1))
try:
ws2 = create_connection("ws://169.254.178.218:8081")
except Exception as ex:
print(ex)
critical_fail = True
self.text_hodnoty2.setText("")
print("Start mereni 2:" + str(datetime.datetime.now()))
if not critical_fail:
for mereni in range(1):
try:
ws2.send(json.dumps(json_trigger))
result = ws2.recv()
time.sleep(.1)
# TODO check result
ws2.send(json.dumps(json_get))
clipx_message = ""
while not expected_message in clipx_message:
clipx_message = ws2.recv()
sensor2_values[mereni] = json.loads(clipx_message)
except Exception as ex:
print(ex)
# print(sensor1_values[mereni]["params"]["value"])
self.text_hodnoty2.append("{:.4E}".format(Decimal(sensor2_values[mereni]["params"]["value"]/koeficienty[1])))
QtGui.QGuiApplication.processEvents()
measured2_values[mereni] = sensor2_values[mereni]["params"]["value"]/koeficienty[1]
if self.probihaNuloveMereni:
self.nuloveHodnoty[1] = measured2_values[mereni]
try:
ws2.close()
except Exception as ex:
print(ex)
print("Stop mereni 2:" + str(datetime.datetime.now()))
dyn_prumer2 = np.append(dyn_prumer2, measured2_values.mean())
dyn_smodch2 = np.append(dyn_smodch2, measured2_values.std())
self.prumer2.setText("{:.4E}".format(Decimal(measured2_values.mean())))
self.smodch2.setText("{:.4E}".format(Decimal(measured2_values.std())))
dyn_value = np.append(dyn_value, measured_values.mean() - measured2_values.mean())
self.text_dynhodnoty.append("{:.4E}".format(Decimal(dyn_value[-1])))
self.rozdil.setText("{:.4E}".format(Decimal(dyn_value[measurement])))
if len(dyn_value) > 1:
try:
self.graphicsView.plot(dyn_value, pen=pq.mkPen('b', width=3,
style=QtCore.Qt.SolidLine, color=(200, 200, 255)))
self.graphicsView.getPlotItem().showGrid(x=True, y=True, alpha=1)
QtGui.QGuiApplication.processEvents()
except Exception as ex:
print(ex)
start_pause = (datetime.datetime.now())
time_difference = start_pause - start_pause
time_difference_seconds = time_difference.total_seconds()
while time_difference_seconds < period_time:
time.sleep(0.05)
QtGui.QGuiApplication.processEvents()
time_difference = datetime.datetime.now() - start_pause
time_difference_seconds = time_difference.total_seconds()
QtGui.QGuiApplication.processEvents()
if self.probihaNuloveMereni:
pass
else:
output = np.asarray([dyn_value, dyn_value, dyn_value, dyn_value, dyn_value])
try:
np.savetxt(self.lineEdit.text(), output.transpose(), delimiter=",",
header="diff,smodch1,smodch2,prumer1,prumer2")
except Exception as ex:
print(ex)
self.lineEdit.setText(datetime.datetime.now().strftime("Data_" + "%Y-%m-%d_%H%M%S" + ".csv"))
QtGui.QGuiApplication.processEvents()
self.buttonMereni.setEnabled(True)
self.buttonMereniDynamicke.setEnabled(True)
def one_measure(self):
critical_fail = False
koeficienty = np.array([0, 0])
if self.radio1.isChecked() == True:
koeficienty[0] = self.koeficienty["uzavreny"][0]
koeficienty[1] = self.koeficienty["uzavreny"][1]
if self.radio2.isChecked() == True:
koeficienty[0] = self.koeficienty["otevreny"][0]
koeficienty[1] = self.koeficienty["otevreny"][1]
self.buttonMereni.setEnabled(False)
self.buttonMereniDynamicke.setEnabled(False)
QtGui.QGuiApplication.processEvents()
self.text_hodnoty1.setText("")
self.text_hodnoty2.setText("")
self.rozdil.setText("0")
self.prumer1.setText("")
self.prumer2.setText("")
self.rozdil.setText("")
json_trigger_command = """
{"id":1,"method":"call","params":{"path":"measval/cmdTriggerCapturedValue1","args":[]}}
"""
json_get_command = """
{"method":"fetch_all","params":{"path":"measval/adcBinVal32"}}
"""
json_trigger = json.loads(json_trigger_command)
json_get = json.loads(json_get_command)
expected_message = """"path":"measval/values/capturedValue1"""""
sensor1_values = [None] * 10
measured_values = np.zeros((10,))
critical_fail = False
try:
ws = create_connection("ws://169.254.178.232:8081")
except Exception as ex:
print(ex)
critical_fail = True
if not critical_fail:
for mereni in range(10):
ws.send(json.dumps(json_trigger))
result = ws.recv()
time.sleep(.1)
# TODO check result
ws.send(json.dumps(json_get))
clipx_message = ""
while expected_message not in clipx_message:
clipx_message = ws.recv()
sensor1_values[mereni] = json.loads(clipx_message)
self.text_hodnoty1.append(str(sensor1_values[mereni]["params"]["value"]/koeficienty[0]))
QtGui.QGuiApplication.processEvents()
measured_values[mereni] = sensor1_values[mereni]["params"]["value"]/koeficienty[0]
ws.close()
self.prumer1.setText("{:.4E}".format(Decimal(measured_values.mean())))
self.smodch1.setText("{:.4E}".format(Decimal(measured_values.std())))
QtGui.QGuiApplication.processEvents()
sensor2_values = [None] * 10
measured2_values = np.zeros((10, 1))
try:
ws2 = create_connection("ws://169.254.178.218:8081")
except Exception as ex:
print(ex)
critical_fail = True
self.text_hodnoty2.setText("")
if not critical_fail:
for mereni in range(10):
ws2.send(json.dumps(json_trigger))
result = ws2.recv()
time.sleep(.1)
print(mereni)
# TODO check result
ws2.send(json.dumps(json_get))
clipx_message = ""
while not expected_message in clipx_message:
clipx_message = ws2.recv()
sensor2_values[mereni] = json.loads(clipx_message)
# print(sensor1_values[mereni]["params"]["value"])
self.text_hodnoty2.append("{:.4E}".format(Decimal(sensor2_values[mereni]["params"]["value"]/koeficienty[1])))
QtGui.QGuiApplication.processEvents()
measured2_values[mereni] = sensor2_values[mereni]["params"]["value"]/koeficienty[1]
ws2.close()
self.prumer2.setText("{:.4E}".format(Decimal(measured2_values.mean())))
self.smodch2.setText("{:.4E}".format(Decimal(measured2_values.std())))
rozdil = measured_values.mean() - measured2_values.mean()
self.rozdil.setText("{:.4E}".format(Decimal(rozdil)))
self.buttonMereni.setEnabled(True)
self.buttonMereniDynamicke.setEnabled(True)
QtGui.QGuiApplication.processEvents()
def send_command(self, device, command):
critical_fail = False
if device == 1:
connection_string = "ws://169.254.178.218:8081"
else:
connection_string = "ws://169.254.178.232:8081"
if command == "tare":
json_command = """
{"id":2,"method":"call","params":{"path":"measval/cmdSetZeroNet","args":[]}}"""
elif command == "clear_tare":
json_command = """
{"id":31,"method":"call","params":{"path":"measval/cmdClearOffsetNet","args":[]}}"""
elif command == "zero":
json_command = """
{"id":32,"method":"call","params":{"path":"measval/cmdSetZeroGros","args":[]}}"""
# json_command = """
# {"id":68,"method":"set","params":{"path":"measval/scaling/zeroTargetGros","value":150}}"""
elif command == "clear_zero":
json_command = """
{"id":33,"method":"call","params":{"path":"measval/cmdClearOffsetGros","args":[]}}"""
else:
print("ERROR")
json_command = """"""
try:
ws = create_connection(connection_string)
except Exception as ex:
print(ex)
critical_fail = True
if not critical_fail:
json_tare = json.loads(json_command)
ws.send(json.dumps(json_tare))
result = ws.recv()
print(result)
ws.close()
class PyQtGraphDataPlot(QWidget):
limits_changed = Signal()
def __init__(self, parent=None):
super(PyQtGraphDataPlot, self).__init__(parent)
self._plot_widget = PlotWidget()
self._plot_widget.getPlotItem().addLegend()
self._plot_widget.setBackground((255, 255, 255))
self._plot_widget.setXRange(0, 10, padding=0)
vbox = QVBoxLayout()
vbox.addWidget(self._plot_widget)
self.setLayout(vbox)
self._plot_widget.getPlotItem().sigRangeChanged.connect(
self.limits_changed)
self._curves = {}
self._current_vline = None
def add_curve(self,
curve_id,
curve_name,
curve_color=QColor(Qt.blue),
markers_on=False):
pen = mkPen(curve_color, width=1)
symbol = "o"
symbolPen = mkPen(QColor(Qt.black))
symbolBrush = mkBrush(curve_color)
# this adds the item to the plot and legend
if markers_on:
plot = self._plot_widget.plot(name=curve_name,
pen=pen,
symbol=symbol,
symbolPen=symbolPen,
symbolBrush=symbolBrush,
symbolSize=4)
else:
plot = self._plot_widget.plot(name=curve_name, pen=pen)
self._curves[curve_id] = plot
def remove_curve(self, curve_id):
curve_id = str(curve_id)
if curve_id in self._curves:
self._plot_widget.removeItem(self._curves[curve_id])
del self._curves[curve_id]
self._update_legend()
def _update_legend(self):
# clear and rebuild legend (there is no remove item method for the legend...)
self._plot_widget.clear()
self._plot_widget.getPlotItem().legend.items = []
for curve in self._curves.values():
self._plot_widget.addItem(curve)
if self._current_vline:
self._plot_widget.addItem(self._current_vline)
def redraw(self):
pass
def set_values(self, curve_id, data_x, data_y):
curve = self._curves[curve_id]
curve.setData(data_x, data_y)
def vline(self, x, color):
if self._current_vline:
self._plot_widget.removeItem(self._current_vline)
self._current_vline = self._plot_widget.addLine(x=x, pen=color)
def set_xlim(self, limits):
# TODO: this doesn't seem to handle fast updates well
self._plot_widget.setXRange(limits[0], limits[1], padding=0)
def set_ylim(self, limits):
self._plot_widget.setYRange(limits[0], limits[1], padding=0)
def get_xlim(self):
x_range, _ = self._plot_widget.viewRange()
return x_range
def get_ylim(self):
_, y_range = self._plot_widget.viewRange()
return y_range
class Ui_MainWindow(object):
accuracy_vals = []
recording_vals = np.zeros([
960 * 10 * 10,
])
microphone_recorder = None
train_thread = None
recorder_thread = None
ser_inference_model = SER_Inference_Model()
ser_online_model = SER_Online_Model()
label_7_line_nr = 0
play_th = None
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
MainWindow.resize(1300, 900)
qr = MainWindow.frameGeometry()
cp = QDesktopWidget().availableGeometry().center()
qr.moveCenter(cp)
MainWindow.move(qr.topLeft())
self.gridLayout = QtWidgets.QGridLayout(self.centralwidget)
self.gridLayout.setObjectName("gridLayout")
self.gridLayout_2 = QtWidgets.QGridLayout()
self.gridLayout_2.setSpacing(0)
self.gridLayout_2.setObjectName("gridLayout_2")
self.verticalLayout = QtWidgets.QVBoxLayout()
self.verticalLayout.setContentsMargins(10, 10, 10, 10)
self.verticalLayout.setSpacing(2)
self.verticalLayout.setObjectName("verticalLayout")
self.groupBox_4 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_4.setMinimumSize(QtCore.QSize(670, 860))
self.groupBox_4.setObjectName("groupBox_4")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(40, 400, 400, 20))
self.label_2.setMaximumSize(QtCore.QSize(16777215, 20))
self.label_2.setObjectName("label_2")
self.progressBar = QtWidgets.QProgressBar(self.centralwidget)
self.progressBar.setGeometry(QtCore.QRect(40, 400, 500, 40))
self.progressBar.setMinimumSize(QtCore.QSize(500, 40))
self.progressBar.setMaximumSize(QtCore.QSize(16777215, 16777215))
self.progressBar.setStyleSheet(COMPLETED_STYLE_ANGRY)
self.progressBar.setProperty("value", 0)
self.progressBar.setObjectName("progressBar")
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(40, 460, 400, 20))
self.label_3.setMaximumSize(QtCore.QSize(16777215, 20))
self.label_3.setObjectName("label_3")
self.progressBar_2 = QtWidgets.QProgressBar(self.centralwidget)
self.progressBar_2.setGeometry(QtCore.QRect(40, 460, 500, 40))
self.progressBar_2.setMinimumSize(QtCore.QSize(500, 40))
self.progressBar_2.setMaximumSize(QtCore.QSize(16777215, 16777215))
self.progressBar_2.setStyleSheet(COMPLETED_STYLE_HAPPY)
self.progressBar_2.setProperty("value", 0)
self.progressBar_2.setObjectName("progressBar_2")
self.label_4 = QtWidgets.QLabel(self.centralwidget)
self.label_4.setGeometry(QtCore.QRect(40, 520, 400, 20))
self.label_4.setMaximumSize(QtCore.QSize(16777215, 20))
self.label_4.setObjectName("label_4")
self.progressBar_3 = QtWidgets.QProgressBar(self.centralwidget)
self.progressBar_3.setGeometry(QtCore.QRect(40, 520, 500, 40))
self.progressBar_3.setMinimumSize(QtCore.QSize(500, 40))
self.progressBar_3.setMaximumSize(QtCore.QSize(16777215, 16777215))
self.progressBar_3.setStyleSheet(COMPLETED_STYLE_SAD)
self.progressBar_3.setProperty("value", 0)
self.progressBar_3.setObjectName("progressBar_3")
self.label_5 = QtWidgets.QLabel(self.centralwidget)
self.label_5.setGeometry(QtCore.QRect(40, 570, 400, 20))
self.label_5.setMaximumSize(QtCore.QSize(16777215, 20))
self.label_5.setObjectName("label_5")
self.progressBar_4 = QtWidgets.QProgressBar(self.centralwidget)
self.progressBar_4.setGeometry(QtCore.QRect(40, 560, 500, 40))
self.progressBar_4.setMinimumSize(QtCore.QSize(500, 40))
self.progressBar_4.setMaximumSize(QtCore.QSize(16777215, 16777215))
self.progressBar_4.setProperty("value", 0)
self.progressBar_4.setObjectName("progressBar_4")
self.graphicsView = PlotWidget(self.groupBox_4)
self.graphicsView.setGeometry(QtCore.QRect(10, 30, 650, 400))
self.graphicsView.setObjectName("graphicsView")
self.verticalLayout.addWidget(self.groupBox_4)
self.gridLayout_2.addLayout(self.verticalLayout, 0, 0, 1, 1)
self.gridLayout.addLayout(self.gridLayout_2, 0, 3, 1, 1)
self.verticalLayout_2 = QtWidgets.QVBoxLayout()
self.verticalLayout_2.setSizeConstraint(
QtWidgets.QLayout.SetDefaultConstraint)
self.verticalLayout_2.setContentsMargins(10, 10, 10, 10)
self.verticalLayout_2.setSpacing(2)
self.verticalLayout_2.setObjectName("verticalLayout_2")
self.groupBox_3 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_3.setMinimumSize(QtCore.QSize(603, 110))
self.groupBox_3.setObjectName("groupBox_3")
self.comboBox_2 = QtWidgets.QComboBox(self.groupBox_3)
self.comboBox_2.setGeometry(QtCore.QRect(105, 72, 441, 30))
self.comboBox_2.setObjectName("comboBox_2")
self.lineEdit_2 = QtWidgets.QLineEdit(self.groupBox_3)
self.lineEdit_2.setGeometry(QtCore.QRect(105, 35, 441, 30))
self.lineEdit_2.setObjectName("lineEdit_2")
self.label_9 = QtWidgets.QLabel(self.groupBox_3)
self.label_9.setGeometry(QtCore.QRect(10, 37, 90, 30))
self.label_9.setObjectName("label_9")
self.label_10 = QtWidgets.QLabel(self.groupBox_3)
self.label_10.setGeometry(QtCore.QRect(60, 71, 40, 30))
self.label_10.setObjectName("label_10")
self.pushButtonInfPlay = QtWidgets.QPushButton(self.groupBox_3)
self.pushButtonInfPlay.setGeometry(QtCore.QRect(550, 72, 48, 30))
self.pushButtonInfPlay.setObjectName("pushButtonInfPlay")
self.groupBox_2 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_2.setMinimumSize(QtCore.QSize(600, 280))
self.groupBox_2.setObjectName("groupBox_2")
self.label_18 = QtWidgets.QLabel(self.groupBox_2)
self.label_18.setGeometry(QtCore.QRect(10, 75, 205, 25))
self.label_18.setObjectName("label_18")
self.radioButton_3 = QtWidgets.QRadioButton(self.groupBox_2)
self.radioButton_3.setGeometry(QtCore.QRect(215, 77, 165, 25))
self.radioButton_3.setChecked(True)
self.radioButton_3.setAutoRepeat(False)
self.radioButton_3.setObjectName("radioButton_3")
self.radioButton_4 = QtWidgets.QRadioButton(self.groupBox_2)
self.radioButton_4.setGeometry(QtCore.QRect(325, 77, 120, 25))
self.radioButton_4.setObjectName("radioButton_4")
self.label_8 = QtWidgets.QLabel(self.groupBox_2)
self.label_8.setGeometry(QtCore.QRect(10, 243, 94, 25))
self.label_8.setObjectName("label_8")
self.lineEdit = QtWidgets.QLineEdit(self.groupBox_2)
self.lineEdit.setGeometry(QtCore.QRect(75, 240, 70, 30))
self.lineEdit.setObjectName("lineEdit")
self.label_17 = QtWidgets.QLabel(self.groupBox_2)
self.label_17.setGeometry(QtCore.QRect(460, 243, 110, 30))
self.label_17.setObjectName("label_17")
self.label_19 = QtWidgets.QLabel(self.groupBox_2)
self.label_19.setGeometry(QtCore.QRect(570, 243, 30, 30))
self.label_19.setObjectName("label_19")
self.comboBox = QtWidgets.QComboBox(self.groupBox_2)
self.comboBox.setGeometry(QtCore.QRect(125, 38, 460, 30))
self.comboBox.setMinimumSize(QtCore.QSize(200, 0))
self.comboBox.setFocusPolicy(QtCore.Qt.WheelFocus)
self.comboBox.setMaxVisibleItems(10)
self.comboBox.setIconSize(QtCore.QSize(16, 16))
self.comboBox.setObjectName("comboBox")
self.comboBox.addItem("")
self.comboBox.addItem("")
self.comboBox.addItem("")
self.comboBox.addItem("")
self.comboBox.addItem("")
self.comboBox.addItem("")
self.comboBox.addItem("")
self.comboBox.addItem("")
self.comboBox.addItem("")
self.label = QtWidgets.QLabel(self.groupBox_2)
self.label.setGeometry(QtCore.QRect(10, 36, 105, 30))
self.label.setObjectName("label")
self.label_11 = QtWidgets.QLabel(self.groupBox_2)
self.label_11.setGeometry(QtCore.QRect(10, 100, 130, 30))
self.label_11.setObjectName("label_11")
self.horizontalSlider = QtWidgets.QSlider(self.groupBox_2)
self.horizontalSlider.setGeometry(QtCore.QRect(138, 109, 430, 17))
self.horizontalSlider.setMaximum(10)
self.horizontalSlider.setOrientation(QtCore.Qt.Horizontal)
self.horizontalSlider.setObjectName("horizontalSlider")
self.label_12 = QtWidgets.QLabel(self.groupBox_2)
self.label_12.setGeometry(QtCore.QRect(570, 102, 31, 30))
self.label_12.setObjectName("label_12")
self.label_15 = QtWidgets.QLabel(self.groupBox_2)
self.label_15.setGeometry(QtCore.QRect(10, 132, 121, 25))
self.label_15.setObjectName("label_15")
self.horizontalSlider_2 = QtWidgets.QSlider(self.groupBox_2)
self.horizontalSlider_2.setGeometry(QtCore.QRect(138, 137, 430, 17))
self.horizontalSlider_2.setMaximum(10)
self.horizontalSlider_2.setOrientation(QtCore.Qt.Horizontal)
self.horizontalSlider_2.setObjectName("horizontalSlider_2")
self.label_16 = QtWidgets.QLabel(self.groupBox_2)
self.label_16.setGeometry(QtCore.QRect(570, 134, 31, 25))
self.label_16.setObjectName("label_15")
self.ooda_check_box = QtWidgets.QCheckBox(self.groupBox_2)
self.ooda_check_box.setGeometry(QtCore.QRect(15, 160, 120, 31))
self.ooda_check_box.setObjectName("checkBoxOODA")
self.horizontalSlider_ooda = QtWidgets.QSlider(self.groupBox_2)
self.horizontalSlider_ooda.setGeometry(QtCore.QRect(138, 168, 430, 17))
self.horizontalSlider_ooda.setMaximum(9)
self.horizontalSlider_ooda.setMinimum(1)
self.horizontalSlider_ooda.setOrientation(QtCore.Qt.Horizontal)
self.horizontalSlider_ooda.setObjectName("horizontalSlider_ooda")
self.label_ooda = QtWidgets.QLabel(self.groupBox_2)
self.label_ooda.setGeometry(QtCore.QRect(570, 164, 31, 25))
self.label_ooda.setObjectName("label_ooda")
self.label_13 = QtWidgets.QLabel(self.groupBox_2)
self.label_13.setGeometry(QtCore.QRect(10, 197, 121, 25))
self.label_13.setObjectName("label_13")
self.doubleSpinBox = QtWidgets.QDoubleSpinBox(self.groupBox_2)
self.doubleSpinBox.setGeometry(QtCore.QRect(121, 197, 100, 31))
self.doubleSpinBox.setDecimals(5)
self.doubleSpinBox.setSingleStep(1e-05)
self.doubleSpinBox.setObjectName("doubleSpinBox")
self.verticalLayout_2.addWidget(self.groupBox_2)
self.groupBox = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox.setMinimumSize(QtCore.QSize(30, 70))
self.groupBox.setObjectName("groupBox")
self.radioButton = QtWidgets.QRadioButton(self.groupBox)
self.radioButton.setGeometry(QtCore.QRect(10, 30, 60, 30))
self.radioButton.setChecked(True)
self.radioButton.setObjectName("radioButton")
self.radioButton_2 = QtWidgets.QRadioButton(self.groupBox)
self.radioButton_2.setGeometry(QtCore.QRect(100, 30, 226, 30))
self.radioButton_2.setObjectName("radioButton_2")
self.pushButton = QtWidgets.QPushButton(self.groupBox)
self.pushButton.setGeometry(QtCore.QRect(250, 30, 100, 30))
self.pushButton.setMaximumSize(QtCore.QSize(100, 16777215))
self.pushButton.setIconSize(QtCore.QSize(16, 16))
self.pushButton.setObjectName("pushButton")
self.pushButtonStop = QtWidgets.QPushButton(self.groupBox)
self.pushButtonStop.setGeometry(QtCore.QRect(380, 30, 100, 30))
self.pushButtonStop.setMaximumSize(QtCore.QSize(100, 16777215))
self.pushButtonStop.setIconSize(QtCore.QSize(16, 16))
self.pushButtonStop.setObjectName("pushButtonStop")
self.verticalLayout_2.addWidget(self.groupBox)
self.groupBox_5 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_5.setMinimumSize(QtCore.QSize(30, 155))
self.groupBox_5.setObjectName("groupBox_5")
self.verticalLayout_2.addWidget(self.groupBox_3)
self.verticalLayout_2.addWidget(self.groupBox_5)
self.graphicsViewRec = PlotWidget(self.groupBox_5)
self.graphicsViewRec.setGeometry(QtCore.QRect(115, 37, 480, 110))
self.graphicsViewRec.setObjectName("graphicsViewRec")
self.graphicsViewRec.setYRange(-20000, 20000, padding=0)
self.graphicsViewRec.setXRange(0, 10 * 125 * 94, padding=0)
self.pushButtonRecord = QtWidgets.QPushButton(self.groupBox_5)
self.pushButtonRecord.setGeometry(QtCore.QRect(10, 37, 100, 30))
self.pushButtonRecord.setMaximumSize(QtCore.QSize(100, 16777215))
self.pushButtonRecord.setIconSize(QtCore.QSize(16, 16))
self.pushButtonRecord.setObjectName("pushButtonRecord")
self.pushButtonStopRecord = QtWidgets.QPushButton(self.groupBox_5)
self.pushButtonStopRecord.setGeometry(QtCore.QRect(10, 77, 100, 30))
self.pushButtonStopRecord.setMaximumSize(QtCore.QSize(100, 16777215))
self.pushButtonStopRecord.setIconSize(QtCore.QSize(16, 16))
self.pushButtonStopRecord.setObjectName("pushButtonStopRecord")
self.pushButtonPlay = QtWidgets.QPushButton(self.groupBox_5)
self.pushButtonPlay.setGeometry(QtCore.QRect(10, 117, 100, 30))
self.pushButtonPlay.setMaximumSize(QtCore.QSize(100, 16777215))
self.pushButtonPlay.setIconSize(QtCore.QSize(16, 16))
self.pushButtonPlay.setObjectName("pushButtonPlay")
self.tabs = QtWidgets.QTabWidget(self.groupBox_4)
self.tabs.setGeometry(QtCore.QRect(10, 440, 600, 400))
self.tabs.setMinimumHeight(400)
self.tabs.setMinimumWidth(600)
self.tabs.setIconSize(QtCore.QSize(30, 300))
self.tableWidget = QtWidgets.QTableWidget()
self.tableWidget.setRowCount(5)
self.tableWidget.setColumnCount(5)
self.tableWidget.setHorizontalHeaderLabels(
["Angry", "Happy", "Sad", "Normal", " Total "]) #
self.tableWidget.setVerticalHeaderLabels(
["Angry", "Happy", "Sad", "Normal", "Total"]) #
self.tableWidget.setItem(0, 0, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(0, 1, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(0, 2, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(0, 3, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(0, 4, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(1, 0, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(1, 1, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(1, 2, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(1, 3, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(1, 4, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(2, 0, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(2, 1, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(2, 2, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(2, 3, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(2, 4, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(3, 0, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(3, 1, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(3, 2, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(3, 3, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(3, 4, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(4, 0, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(4, 1, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(4, 2, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(4, 3, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.setItem(4, 4, QtWidgets.QTableWidgetItem("0"))
self.tableWidget.item(4, 4).setBackground(QtGui.QColor(102, 140, 255))
self.tableWidget.item(3, 3).setBackground(QtGui.QColor(125, 125, 125))
self.tableWidget.item(2, 2).setBackground(QtGui.QColor(125, 125, 125))
self.tableWidget.item(1, 1).setBackground(QtGui.QColor(125, 125, 125))
self.tableWidget.item(0, 0).setBackground(QtGui.QColor(125, 125, 125))
for i in range(5):
for j in range(5):
self.tableWidget.item(i, j).setFlags(QtCore.Qt.ItemIsEnabled)
self.tabs.resize(650, 425)
self.label_7 = QtWidgets.QLabel(self.groupBox_4)
self.label_7.setMinimumSize(QtCore.QSize(600, 425))
self.label_7.setCursor(QtGui.QCursor(QtCore.Qt.IBeamCursor))
self.label_7.setStyleSheet("font: 9pt \"Sans Serif\";\n"
"background-color: rgb(0, 0, 0);")
self.label_7.setFrameShadow(QtWidgets.QFrame.Raised)
self.label_7.setLineWidth(4)
self.label_7.setTextFormat(QtCore.Qt.AutoText)
self.label_7.setScaledContents(True)
self.label_7.setAlignment(QtCore.Qt.AlignLeading | QtCore.Qt.AlignLeft
| QtCore.Qt.AlignTop)
self.label_7.setWordWrap(True)
self.label_7.setIndent(0)
self.label_7.setOpenExternalLinks(False)
self.label_7.setTextInteractionFlags(QtCore.Qt.LinksAccessibleByMouse
| QtCore.Qt.TextSelectableByMouse)
self.label_7.setObjectName("label_7")
self.verticalLayoutTable = QtWidgets.QVBoxLayout()
self.verticalLayoutTable.setSizeConstraint(
QtWidgets.QLayout.SetDefaultConstraint)
self.verticalLayoutTable.setContentsMargins(33, 95, 33, 70)
self.verticalLayoutTable.setSpacing(9)
self.verticalLayoutTable.setObjectName("verticalLayoutTable")
self.label_total = QtWidgets.QLabel(self.groupBox_4)
self.label_total.setObjectName("label_nr")
self.tab2 = QtWidgets.QWidget()
self.tabs.addTab(self.label_7, "Logs")
self.tabs.addTab(self.tab2, "Confusion matrix")
self.tab2.layout = self.verticalLayoutTable
self.tab2.layout.addWidget(self.tableWidget)
self.tab2.layout.addWidget(self.label_total)
self.tab2.setLayout(self.tab2.layout)
self.verticalLayout_2.addWidget(self.label_2)
self.verticalLayout_2.addWidget(self.progressBar)
self.verticalLayout_2.addWidget(self.label_3)
self.verticalLayout_2.addWidget(self.progressBar_2)
self.verticalLayout_2.addWidget(self.label_4)
self.verticalLayout_2.addWidget(self.progressBar_3)
self.verticalLayout_2.addWidget(self.label_5)
self.verticalLayout_2.addWidget(self.progressBar_4)
self.gridLayout.addLayout(self.verticalLayout_2, 0, 0, 1, 1)
MainWindow.setCentralWidget(self.centralwidget)
self.actionReset = QtWidgets.QAction(MainWindow)
self.actionReset.setObjectName("actionReset")
self.retranslateUi(MainWindow)
self.lineEdit_2.setText("Inference")
self.lineEdit.setText("10")
self.horizontalSlider_2.setValue(5)
self.change_label_16()
self.horizontalSlider.setValue(8)
self.change_label_12()
self.horizontalSlider_ooda.setValue(8)
self.change_label_ooda()
self.doubleSpinBox.setValue(0.0001)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
self.fill_file()
self.ooda_check_box.setChecked(False)
self.horizontalSlider_ooda.setStyleSheet(SLYDER_DISABLED)
self.horizontalSlider_ooda.setEnabled(False)
self.pushButton.clicked.connect(lambda: self.on_start_button_clicked())
self.pushButtonStop.clicked.connect(
lambda: self.on_buttonStop_clicked())
self.pushButtonRecord.clicked.connect(
lambda: self.on_buttonRecord_clicked())
self.pushButtonPlay.clicked.connect(lambda: self.play_recording())
self.pushButtonInfPlay.clicked.connect(
lambda: self.play_recording(self.comboBox_2.currentText()))
self.pushButtonStopRecord.clicked.connect(
lambda: self.on_buttonStopRecord_clicked())
self.lineEdit_2.returnPressed.connect(lambda: self.fill_file())
self.radioButton_2.toggled.connect(lambda: self.init_inference())
self.horizontalSlider.valueChanged.connect(
lambda: self.change_label_12())
self.horizontalSlider_2.valueChanged.connect(
lambda: self.change_label_16())
self.horizontalSlider_ooda.valueChanged.connect(
lambda: self.change_label_ooda())
self.ooda_check_box.stateChanged.connect(
lambda: self.change_horizontal_ooda())
self.print_accuracy_graph(0)
def refresh_label_7(self):
self.label_7_line_nr = 0
_translate = QtCore.QCoreApplication.translate
self.label_7.setText(
_translate(
"MainWindow",
"<html><head/><body><p><span style=\" font-weight:600; color:#55ff7f;\"> ...</span></p></body></html>"
))
def refresh_graphics_view(self):
self.graphicsView.clear()
self.accuracy_vals = []
self.print_accuracy_graph(0)
def refresh_rec_graphics_view(self):
self.recording_vals = np.zeros([
960 * 10 * 10,
])
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(
_translate("MainWindow", "Speech Emotion Recognizer"))
self.groupBox_4.setTitle(_translate("MainWindow", "Statistics"))
self.groupBox_5.setTitle(_translate("MainWindow", "Recording"))
self.label_2.setText(_translate("MainWindow", "Angry"))
self.label_3.setText(_translate("MainWindow", "Happy"))
self.label_4.setText(_translate("MainWindow", "Sad"))
self.label_5.setText(_translate("MainWindow", "Neutral"))
self.groupBox_3.setTitle(
_translate("MainWindow", "Pick a file to classify"))
self.label_9.setText(_translate("MainWindow", "Folder path:"))
self.label_10.setText(_translate("MainWindow", "File:"))
self.pushButtonInfPlay.setText(_translate("MainWindow", "Play"))
self.groupBox_2.setTitle(_translate("MainWindow", "Model settings"))
self.radioButton_3.setText(_translate("MainWindow", "End-to-end"))
self.radioButton_4.setText(_translate("MainWindow", "Hand-Crafted"))
self.label_8.setText(_translate("MainWindow", "Epochs:"))
self.label_18.setText(
_translate("MainWindow", "Feature extraction tehnioque:"))
self.label_11.setText(_translate("MainWindow", "Train / Test Ratio:"))
self.label_12.setText(_translate("MainWindow", "1"))
self.label_13.setText(_translate("MainWindow", "Learning Rate:"))
self.label_15.setText(_translate("MainWindow", "Dropout Rate:"))
self.label_16.setText(_translate("MainWindow", "1"))
self.label_17.setText(_translate("MainWindow", "Current epoch:"))
self.label_19.setText(_translate("MainWindow", "0"))
self.label_ooda.setText(_translate("MainWindow", "0"))
self.label_total.setText(
_translate("MainWindow", "Numarul total de intrari = 0"))
self.comboBox.setItemText(0, _translate("MainWindow", "EMO-DB"))
self.comboBox.setItemText(1, _translate("MainWindow", "SAVEE"))
self.comboBox.setItemText(2, _translate("MainWindow", "RAVDESS"))
self.comboBox.setItemText(3, _translate("MainWindow", "ENTERFACE"))
self.comboBox.setItemText(4, _translate("MainWindow", "EMOVO"))
self.comboBox.setItemText(5, _translate("MainWindow", "MAV"))
self.comboBox.setItemText(6, _translate("MainWindow", "MELD"))
self.comboBox.setItemText(7, _translate("MainWindow", "JL"))
self.comboBox.setItemText(7, _translate("MainWindow", "INRP"))
self.comboBox.setItemText(8, _translate("MainWindow", "MULTIPLE"))
self.ooda_check_box.setText(_translate("MainWindow", "OODA loop"))
self.label.setText(_translate("MainWindow", "Select dataset:"))
self.groupBox.setTitle(_translate("MainWindow", "Actions"))
self.radioButton.setToolTip(
_translate(
"MainWindow",
"<html><head/><body><p align=\"center\"><br/></p></body></html>"
))
self.radioButton.setText(_translate("MainWindow", "Train"))
self.radioButton_2.setText(_translate("MainWindow", "Inference"))
self.pushButton.setText(_translate("MainWindow", "Start"))
self.pushButtonStop.setText(_translate("MainWindow", "Stop"))
self.pushButtonRecord.setText(_translate("MainWindow", "Record"))
self.pushButtonPlay.setText(_translate("MainWindow", "Play"))
self.pushButtonStopRecord.setText(_translate("MainWindow", "Stop"))
self.label_7.setText(
_translate(
"MainWindow",
"<html><head/><body><p><span style=\" font-weight:600; color:#55ff7f;\"> ...</span></p></body></html>"
))
self.actionReset.setText(_translate("MainWindow", "Reset"))
self.pushButtonRecord.setEnabled(False)
self.pushButtonStopRecord.setEnabled(False)
self.pushButtonStop.setEnabled(False)
self.pushButtonPlay.setEnabled(False)
self.pushButtonInfPlay.setEnabled(False)
self.progressBar.setEnabled(False)
self.progressBar_2.setEnabled(False)
self.progressBar_3.setEnabled(False)
self.progressBar_4.setEnabled(False)
self.label_2.setEnabled(False)
self.label_3.setEnabled(False)
self.label_4.setEnabled(False)
self.label_5.setEnabled(False)
self.groupBox_3.setEnabled(False)
self.groupBox_5.setEnabled(False)
self.graphicsViewRec.setYRange(-20000, 20000, padding=0)
self.graphicsViewRec.setXRange(0, 10 * 960 * 10, padding=0)
self.graphicsViewRec.getPlotItem().hideButtons()
self.graphicsViewRec.getPlotItem().hideAxis('left')
self.graphicsViewRec.getPlotItem().hideAxis('bottom')
def print_accuracy_graph(self, accuracy):
self.accuracy_vals.append(accuracy)
self.graphicsView.plot(self.accuracy_vals)
def print_recording_graph(self, frames=None):
self.graphicsViewRec.clear()
self.recording_vals[0:9 * 960 *
10] = self.recording_vals[1 * 960 * 10:10 * 10 *
960]
self.recording_vals[9 * 960 * 10:10 * 960 * 10] = frames
self.graphicsViewRec.plot(self.recording_vals)
def print_stats_model(self, string):
self.print_in_label_7(string)
def print_label_19(self, epoch):
self.label_19.setText(epoch)
def print_accuracy_matrix(self, matrix):
for i in range(matrix.shape[0]):
for j in range(matrix.shape[1]):
self.tableWidget.setItem(
i, j, QtWidgets.QTableWidgetItem(str(matrix[i][j])))
for i in range(4):
self.tableWidget.setItem(
4, i, QtWidgets.QTableWidgetItem(str(np.sum(matrix[:, i]))))
self.tableWidget.setItem(
i, 4, QtWidgets.QTableWidgetItem(str(np.sum(matrix[i]))))
self.tableWidget.setItem(
4, 4, QtWidgets.QTableWidgetItem(str(np.sum(np.diag(matrix)))))
self.tableWidget.item(4, 4).setBackground(QtGui.QColor(102, 140, 255))
self.tableWidget.item(3, 3).setBackground(QtGui.QColor(125, 125, 125))
self.tableWidget.item(2, 2).setBackground(QtGui.QColor(125, 125, 125))
self.tableWidget.item(1, 1).setBackground(QtGui.QColor(125, 125, 125))
self.tableWidget.item(0, 0).setBackground(QtGui.QColor(125, 125, 125))
for i in range(5):
for j in range(5):
self.tableWidget.item(i, j).setFlags(QtCore.Qt.ItemIsEnabled)
def open_alert_dialog(self, title="Alert", text="...", info="..."):
msg = QtWidgets.QMessageBox()
msg.setIcon(QtWidgets.QMessageBox.Critical)
msg.setWindowTitle(title)
msg.setText(text)
msg.setInformativeText(info)
msg.setStandardButtons(QtWidgets.QMessageBox.Ok)
msg.exec_()
def on_start_button_clicked(self):
if self.radioButton.isChecked(): # training
self.pushButton.setEnabled(False)
self.pushButtonStop.setEnabled(True)
self.radioButton_2.setEnabled(False)
self.refresh_label_7()
self.refresh_graphics_view()
self.train_thread = Train_App(self)
self.train_thread.print_accuracy_signal.connect(
self.print_accuracy_graph)
self.train_thread.print_stats.connect(self.print_stats_model)
self.train_thread.print_matrix.connect(self.print_accuracy_matrix)
self.train_thread.print_epoch.connect(self.print_label_19)
self.train_thread.start()
elif self.radioButton_2.isChecked(): # inference
vals = self.ser_inference_model.inference(
self.comboBox_2.currentText()) * 100
self.progressBar.setValue(vals[0])
self.progressBar_2.setValue(vals[1])
self.progressBar_3.setValue(vals[2])
self.progressBar_4.setValue(vals[3])
self.print_in_label_7(str(list(map('{:.8f}'.format, vals))))
pass
def on_buttonStop_clicked(self):
if self.train_thread != None:
self.train_thread.stopFlag = True
pass
def change_label_16(self):
self.label_16.setText(str(float(self.horizontalSlider_2.value()) / 10))
def change_label_12(self):
self.label_12.setText(str(float(self.horizontalSlider.value()) / 10))
def change_label_ooda(self):
self.label_ooda.setText(
str(float(self.horizontalSlider_ooda.value()) / 10))
def change_horizontal_ooda(self):
if self.ooda_check_box.isChecked():
self.horizontalSlider_ooda.setStyleSheet(SLYDER_ENABLED)
self.horizontalSlider_ooda.setEnabled(True)
else:
self.horizontalSlider_ooda.setStyleSheet(SLYDER_DISABLED)
self.horizontalSlider_ooda.setEnabled(False)
self.label_ooda.setEnabled(self.ooda_check_box.isChecked())
def fill_file(self):
self.ser_inference_model.files = get_files_from_directory(
self.lineEdit_2.text())
self.comboBox_2.clear()
for file in self.ser_inference_model.files:
self.comboBox_2.addItem(file)
if self.radioButton_2.isChecked(): # inference
self.pushButton.setEnabled(True)
self.pushButtonInfPlay.setEnabled(True)
self.ser_inference_model.init_model(self.lineEdit_2.text())
if self.ser_inference_model.model == None:
self.open_alert_dialog(
title="Missing Inference inference_files Alert",
text=
"We could no find any inference_files to classify in the stated folder.",
info=
"You can continue the inference process by using the online model."
)
self.pushButton.setEnabled(False)
self.pushButtonInfPlay.setEnabled(False)
self.ser_online_model.init_online_model()
def init_inference(self):
if self.radioButton_2.isChecked(): # inference
if self.radioButton_4.isChecked():
self.open_alert_dialog(
title=
"Inference is not available for hand-crafted extraction",
text=
"Hand-crafted feature extraction is used only as a baseline.",
info=
"Please train your model using the end-to-ed extraction method in order to make inference available."
)
self.radioButton.setChecked(True)
self.radioButton_2.setChecked(False)
return
if [f for f in os.listdir("model") if not f.startswith('.')] == []:
self.open_alert_dialog(
title="Missing model for Inference",
text="There is no machine learning model to be loaded.",
info=
"Please use the training mode to train a model before inference."
)
self.radioButton.setChecked(True)
self.radioButton_2.setChecked(False)
return
self.pushButtonRecord.setEnabled(True)
self.pushButtonInfPlay.setEnabled(True)
self.progressBar.setEnabled(True)
self.progressBar_2.setEnabled(True)
self.progressBar_3.setEnabled(True)
self.progressBar_4.setEnabled(True)
self.label_2.setEnabled(True)
self.label_3.setEnabled(True)
self.label_4.setEnabled(True)
self.label_5.setEnabled(True)
self.groupBox_3.setEnabled(True)
self.groupBox_5.setEnabled(True)
self.groupBox_2.setEnabled(False)
self.horizontalSlider.setStyleSheet(SLYDER_DISABLED)
self.horizontalSlider.setEnabled(False)
self.horizontalSlider_2.setStyleSheet(SLYDER_DISABLED)
self.horizontalSlider_2.setEnabled(False)
self.horizontalSlider_ooda.setStyleSheet(SLYDER_DISABLED)
self.horizontalSlider_ooda.setEnabled(False)
self.ser_inference_model.init_model(self.lineEdit_2.text())
if self.ser_inference_model.model == None:
self.open_alert_dialog(
title="Missing Inference inference_files Alert",
text=
"We could no find any inference_files to classify in the stated folder.",
info=
"You can continue the inference process by using the online model."
)
self.pushButton.setEnabled(False)
self.pushButtonInfPlay.setEnabled(False)
self.ser_online_model.init_online_model()
elif self.ser_inference_model.session != None and self.radioButton.isChecked(
):
self.pushButton.setEnabled(True)
self.groupBox_2.setEnabled(True)
self.pushButtonRecord.setEnabled(False)
self.pushButtonInfPlay.setEnabled(False)
self.pushButtonStopRecord.setEnabled(False)
self.progressBar.setValue(0)
self.progressBar.setEnabled(False)
self.progressBar_2.setValue(0)
self.progressBar_2.setEnabled(False)
self.progressBar_3.setValue(0)
self.progressBar_3.setEnabled(False)
self.progressBar_4.setValue(0)
self.progressBar_4.setEnabled(False)
self.label_2.setEnabled(False)
self.label_3.setEnabled(False)
self.label_4.setEnabled(False)
self.label_5.setEnabled(False)
self.groupBox_3.setEnabled(False)
self.groupBox_5.setEnabled(False)
self.horizontalSlider.setStyleSheet(SLYDER_ENABLED)
self.horizontalSlider.setEnabled(True)
self.horizontalSlider_2.setStyleSheet(SLYDER_ENABLED)
self.horizontalSlider_2.setEnabled(True)
self.change_horizontal_ooda()
self.ser_inference_model.close_model()
def on_buttonRecord_clicked(self):
self.refresh_rec_graphics_view()
self.microphone_recorder = MicrophoneRecorder()
if not self.microphone_recorder.check_device_availability():
return
self.recorder_thread = Record_App(self, self.microphone_recorder)
self.recorder_thread.print_recording_signal.connect(
self.print_recording_graph)
self.recorder_thread.start()
self.pushButtonStopRecord.setEnabled(True)
self.pushButton.setEnabled(False)
self.pushButtonInfPlay.setEnabled(False)
self.pushButtonPlay.setEnabled(False)
def on_buttonStopRecord_clicked(self):
import librosa
import pyaudio
self.microphone_recorder.close()
vals = []
if np.array(self.microphone_recorder.get_frames()).shape[0] > 30:
self.pushButtonPlay.setEnabled(True)
self.microphone_recorder.save_to_wav()
frames, _ = librosa.load("output.wav", 16000)
vals = self.ser_online_model.online(frames, 44100) * 100
else:
self.pushButtonPlay.setEnabled(False)
vals = [0 for _ in range(4)]
self.progressBar.setValue(vals[0])
self.progressBar_2.setValue(vals[1])
self.progressBar_3.setValue(vals[2])
self.progressBar_4.setValue(vals[3])
self.print_in_label_7(str(list(map('{:.8f}'.format, vals))))
self.pushButton.setEnabled(True)
self.pushButtonRecord.setEnabled(True)
self.pushButtonStopRecord.setEnabled(False)
self.pushButtonInfPlay.setEnabled(True)
self.pushButtonPlay.setEnabled(True)
def print_in_label_7(self, str):
_translate = QtCore.QCoreApplication.translate
self.label_7_line_nr += 1
if self.label_7_line_nr >= 24:
txt = self.label_7.text().split("<html>")
txt = "<html>".join(txt[1:25])
self.label_7.setText(
_translate(
"MainWindow", txt +
"<html><head/><body><span style=\" font-weight:600; color:#55ff7f;\">"
+ str + "</span></body></html>"))
else:
self.label_7.setText(
_translate(
"MainWindow",
self.label_7.text() +
"<html><head/><body><span style=\" font-weight:600; color:#55ff7f;\">"
+ str + "</span></body></html>"))
import time
def play_recording(self, file="output.wav"):
self.play_th = Play_App(self, file)
self.play_th.start()
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
print('setup g')
MainWindow.setObjectName("MainWindow")
MainWindow.resize(1021, 839)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(330, 20, 371, 51))
self.label.setObjectName("label")
self.lineEditPuerto = QtWidgets.QLineEdit(self.centralwidget)
self.lineEditPuerto.setGeometry(QtCore.QRect(360, 180, 271, 31))
self.lineEditPuerto.setObjectName("lineEditPuerto")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(380, 120, 241, 31))
self.label_2.setObjectName("label_2")
self.pushButton = QtWidgets.QPushButton(self.centralwidget)
self.pushButton.setGeometry(QtCore.QRect(460, 250, 75, 23))
self.pushButton.setObjectName("pushButton")
self.graphicsView = PlotWidget(self.centralwidget)
self.graphicsView.setGeometry(QtCore.QRect(40, 310, 961, 481))
self.graphicsView.setObjectName("graphicsView")
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 1021, 21))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.hilo1 = Hilo1(self.lineEditPuerto.text())
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
self.pushButton.clicked.connect(self.graficar)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.label.setText(_translate("MainWindow", "<html><head/><body><p><span style=\" font-size:18pt;\">Bienvenido a ECGPythonProcessing</span></p></body></html>"))
self.label_2.setText(_translate("MainWindow", "Ingrese el puerto por donde se leeran los datos:"))
self.pushButton.setText(_translate("MainWindow", "Iniciar"))
def graficar(self):
print('holi')
mensaje = QtWidgets.QMessageBox()
if(len(self.lineEditPuerto.text()) == 0):
mensaje.about(mensaje,'Error',"El puerto no puede quedar vacio")
else:
self.iniciar()
def update(self,valor):
global curva,data
try:
data.append(float(valor))
self.lecturas.append(float(valor))
if(len(self.lecturas)==512):
try:
print(self.lecturas)
publish.single("paciente/1", str(self.lecturas), hostname="10.3.0.6")
self.lecturas = []
except Exception as e:
print(e)
self.lecturas = []
xdata = np.array(data,dtype="float64")
curva.setData(xdata)
QtGui.QApplication.instance().processEvents()
except Exception as e:
print(e)
def iniciar(self):
global curva,data
print('iniciar')
data = [0]
self.lecturas=[]
curva = self.graphicsView.getPlotItem().plot()
self.hilo1.start()
timer = QtCore.QTimer(self.graphicsView)
timer.timeout.connect(self.update)
timer.start(10)
print("Antes")
QtGui.QApplication.instance().allWidgets()
print("Despues")
class MCClassroom(QWidget):
def __init__(self, settings, server):
super().__init__()
self.server = server
self.timer = QTimer()
self.timer.timeout.connect(self.time_tick)
self.settings = settings
self.current_class = None
self.current_students = []
self.stack = QStackedLayout()
self.setLayout(self.stack)
# First page: connection instructions
connect_widget = QWidget()
connect_layout = QVBoxLayout(connect_widget)
connect_layout.addStretch()
connect_label = QLabel(
"Open a world in Minecraft, open a terminal (press t), and type:",
self)
connect_layout.addWidget(connect_label)
self.connect_command = f'/connect {server.get_ip()}:{PORT}'
connect_command_box = QLineEdit(self.connect_command, self)
connect_command_box.setReadOnly(True)
connect_layout.addWidget(connect_command_box)
connect_copy_button = QPushButton("Copy to Clipboard", self)
connect_copy_button.clicked.connect(
lambda: QApplication.clipboard().setText(self.connect_command))
connect_layout.addWidget(connect_copy_button)
connection_problems_button = QPushButton("Connection Problems?", self)
connection_problems_button.clicked.connect(self.show_connection_help)
connect_layout.addWidget(connection_problems_button)
connect_layout.addStretch()
self.stack.addWidget(connect_widget)
# Main page
main_col_widget = QWidget()
columns = QHBoxLayout(main_col_widget)
col_left = QVBoxLayout()
col_mid = QVBoxLayout()
col_right = QVBoxLayout()
columns.addLayout(col_left)
columns.addSpacing(10)
columns.addLayout(col_mid)
columns.addSpacing(10)
columns.addLayout(col_right)
self.stack.addWidget(main_col_widget)
self.pause_button = self.setup_toggle_button(col_left,
self.server.pause_game,
'Un-pause',
self.server.unpause_game,
'Pause')
button_size = self.pause_button.size()
self.disable_chat_button = self.setup_toggle_button(
col_left, self.server.disable_chat, 'Enable Chat',
self.server.enable_chat, 'Disable Chat', button_size)
self.allow_mobs_button = self.setup_toggle_button(
col_left, self.server.disallow_mobs, 'Allow Mobs',
self.server.allow_mobs, 'Disable Mobs', button_size)
self.allow_destructiveobjects_button = self.setup_toggle_button(
col_left, self.server.disallow_destructiveobjects,
'Enable Destructive Items', self.server.allow_destructiveobjects,
'Disable Destructive Items', button_size)
self.allow_player_damage_button = self.setup_toggle_button(
col_left, self.server.disallow_player_damage,
'Enable Player Damage', self.server.allow_player_damage,
'Disable Player Damage', button_size)
self.allow_pvp_button = self.setup_toggle_button(
col_left, self.server.disallow_pvp, 'Allow Player Fighting',
self.server.allow_pvp, 'Disable Player Fighting', button_size)
self.immutable_button = self.setup_toggle_button(
col_left, self.server.immutable_world,
'Enable World Modifications', self.server.mutable_world,
'Disable World Modifications', button_size)
self.weather_button = self.setup_toggle_button(
col_left, self.server.perfect_weather, 'Disable Perfect Weather',
self.server.imperfect_weather, 'Enable Perfect Weather',
button_size)
self.disable_potions_button = self.setup_toggle_button(
col_left, self.server.disable_potions, 'Enable Potions',
self.server.enable_potions, 'Disable Potions', button_size)
# self.clear_potions_button = QPushButton('Clear All Potion Effects', self)
# self.clear_potions_button.resize(button_size)
# self.clear_potions_button.clicked.connect(lambda: self.server.clear_effects("@a"))
# col_left.addWidget(self.clear_potions_button)
self.teleport_button = QPushButton('Teleport Everyone to You', self)
self.teleport_button.resize(button_size)
self.teleport_button.clicked.connect(
lambda: self.server.teleport_all_to("@s"))
col_left.addWidget(self.teleport_button)
self.disconnect_button = QPushButton('Disconnect', self)
self.disconnect_button.resize(button_size)
self.disconnect_button.clicked.connect(self.server.socket_disconnected)
col_left.addWidget(self.disconnect_button)
col_left.addStretch()
self.version_label = QLabel(f'Version {VERSION}', self)
self.version_label.setAlignment(Qt.AlignCenter)
col_left.addWidget(self.version_label)
self.feedback_button = QPushButton('Feedback/Bug report', self)
self.feedback_button.resize(button_size)
self.feedback_button.clicked.connect(
lambda: QDesktopServices.openUrl(FEEDBACK_URL))
col_left.addWidget(self.feedback_button)
# Middle Column: Roll/Register
self.classes_combo = QComboBox(self)
class_names = self.settings.value("class_names", [])
self.classes_combo.addItem("Select class")
self.classes_combo.addItem("Add a class")
self.classes_combo.addItem("Delete a class")
self.classes_combo.addItems(class_names)
self.classes_combo.currentTextChanged.connect(self.class_changed)
col_mid.addWidget(self.classes_combo)
self.users_table = QTableWidget(0, 2)
self.users_table.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self.users_table.setSizePolicy(
QSizePolicy(QSizePolicy.Minimum, QSizePolicy.MinimumExpanding))
self.users_table.setFixedWidth(140)
self.users_table.verticalHeader().hide()
header = self.users_table.horizontalHeader()
header.setSectionResizeMode(0, QHeaderView.Stretch)
header.setSectionResizeMode(1, QHeaderView.ResizeToContents)
header.hide()
col_mid.addWidget(self.users_table)
self.class_edit_button = QPushButton("Edit Class", self)
col_mid.addWidget(self.class_edit_button)
self.class_edit_button.clicked.connect(self.edit_class)
self.chat_box = QPlainTextEdit(
f'Minecraft Education Chat Logs {datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")}',
self)
self.chat_box.setReadOnly(True)
col_right.addWidget(self.chat_box)
self.chat_input = QLineEdit(self)
self.chat_input.setPlaceholderText("Type chat here; enter to send")
self.chat_input.returnPressed.connect(self.chat_enter)
col_right.addWidget(self.chat_input)
self.chat_save = QPushButton("Save Chat Logs", self)
self.chat_save.clicked.connect(self.save_chat)
col_right.addWidget(self.chat_save)
self.user_map = PlotWidget()
self.map_item = ScatterPlotItem(size=10)
self.user_map.addItem(self.map_item)
self.user_map.getPlotItem().hideAxis('left')
self.user_map.getPlotItem().hideAxis('bottom')
self.map_item.scene().sigMouseMoved.connect(self.map_hover)
map_viewbox = self.map_item.getViewBox()
map_viewbox.menu = None
col_right.addWidget(self.user_map)
self.user_map_info = QLineEdit("Hover over a user", self)
self.user_map_info.setReadOnly(True)
col_right.addWidget(self.user_map_info)
self.setGeometry(300, 300, 800, 600)
self.setWindowTitle('MineClass')
self.stack.setCurrentIndex(0)
self.activate_buttons(False)
self.show()
if is_newer_version_available():
QMessageBox.about(
self, "Newer Version Available",
f'A newer version of this program is available <a href="{GITHUB_DOWNLOAD_URL}">here</a>.'
)
if not self.settings.value("HasRunFirstTime", False):
self.show_connection_help()
self.settings.setValue("HasRunFirstTime", True)
def show_connection_help(self):
QMessageBox.about(
self, "Connection Help",
'''Before using (or if Minecraft has been newly installed), go to Settings->Profile and disable "Require Encrypted Websockets"\n\n
Sometimes you'll need to attempt connecting twice (use the up arrow in the Minecraft terminal to access history'''
)
def save_chat(self):
options = QFileDialog.Options()
file_name, _ = QFileDialog.getSaveFileName(
self,
"Save Chat Logs",
"",
"Text Files (*.txt);;All Files (*)",
options=options)
if file_name:
with open(file_name, "w") as f:
f.write(self.chat_box.toPlainText())
def chat_enter(self):
server.send_chat(self.chat_input.text())
self.update_chat_box("Teacher", self.chat_input.text(), "chat")
self.chat_input.clear()
def map_hover(self, pos):
act_pos = self.map_item.mapFromScene(pos)
points = self.map_item.pointsAt(act_pos)
text = ""
for p in points:
text += f'{p.data()}: ({round(p.pos()[0])}, {round(p.pos()[1])}), '
self.user_map_info.setText(text)
def time_tick(self):
self.server.get_users()
def start_timer(self):
self.time_tick()
self.timer.start(10000)
def stop_timer(self):
self.timer.stop()
def update_chat_box(self, sender, message, message_type, receiver=None):
t = datetime.datetime.now().strftime("%H:%M:%S")
if message_type == "chat":
out = f'{t} <{sender}> {message}'
elif message_type == "tell":
out = f'{t} <{sender} whispers to {receiver}> {message}'
self.chat_box.appendPlainText(out)
def activate_buttons(self, activate):
self.pause_button.setDisabled(not activate)
def setup_toggle_button(self,
parent,
checked_action,
checked_text,
unchecked_action,
unchecked_text,
size=None):
button = QPushButton(unchecked_text, self)
button.resize(button.sizeHint() if size is None else size)
button.setCheckable(True)
parent.addWidget(button)
def toggle_button_clicked(checked_status):
if checked_status:
checked_action()
button.setText(checked_text)
else:
unchecked_action()
button.setText(unchecked_text)
button.toggled.connect(toggle_button_clicked)
return button
def get_students_from_grid(self):
try:
return [
self.users_table.item(i, 0).text()
for i in range(self.users_table.rowCount())
]
except AttributeError:
return []
def edit_class(self):
selection = self.classes_combo.currentText()
if selection in ("Select class", "Add a class"):
QMessageBox.about(self, "Error",
"Please select (or create) a class first")
return
current_list = self.get_students_from_grid()
new_list, ok_pressed = QInputDialog().getMultiLineText(
self,
"Edit Class List",
"Add or remove students from this class",
text="\n".join(current_list))
if ok_pressed:
students = [i for i in new_list.split("\n")
if i] # list comprehension to remove empty strings
self.current_students = students
self.settings.setValue(f'classes/{self.current_class}', students)
self.load_users()
def class_changed(self):
selection = self.classes_combo.currentText()
# if selection != "Select class":
# self.classes_combo.removeItem(self.classes_combo.findText("Select class"))
if selection == "Add a class":
new_class, ok_pressed = QInputDialog.getText(
self, 'Class Name', 'Enter the Class Name or Code')
if ok_pressed:
classes = self.settings.value('class_names', [])
if new_class in classes:
print('Class already exists; ignoring')
else:
classes.append(new_class)
self.settings.setValue('class_names', classes)
self.classes_combo.addItem(new_class)
self.classes_combo.setCurrentIndex(
self.classes_combo.findText(new_class))
elif selection == "Select class":
pass
elif selection == "Delete a class":
current_classes = self.settings.value('class_names', [])
if current_classes:
class_to_delete, ok_pressed = QInputDialog.getItem(
self, 'Delete Class', 'Select which class to delete',
current_classes, 0, False)
if ok_pressed and class_to_delete:
current_classes.remove(class_to_delete)
self.settings.setValue('class_names', current_classes)
self.settings.remove(f'classes/{class_to_delete}')
self.classes_combo.removeItem(
self.classes_combo.findText(class_to_delete))
#TODO delete stdents from table
self.current_class = None
self.current_students = []
else:
QMessageBox.information(self, "No Classes!",
"No Class to delete!")
self.classes_combo.setCurrentIndex(0)
else:
self.current_class = selection
self.current_students = self.settings.value(
f'classes/{selection}', [])
self.load_users()
def load_users(self):
if len(self.current_students) != self.users_table.rowCount():
self.users_table.setRowCount(len(self.current_students))
for i, user in enumerate(self.current_students):
self.users_table.setItem(i, 0, QTableWidgetItem(user))
self.users_table.sortItems(0, QtCore.Qt.AscendingOrder)
self.users_table.sortItems(1, QtCore.Qt.DescendingOrder)
def update_users_from_mc(self, users):
table_user_count = self.users_table.rowCount()
for i in range(table_user_count):
current_table_user = self.users_table.item(i, 0).text()
if current_table_user in users:
tick = QTableWidgetItem("✓")
tick.setTextAlignment(QtCore.Qt.AlignCenter)
tick.setBackground(QColor(QtCore.Qt.green))
self.users_table.setItem(i, 1, tick)
users.remove(current_table_user)
else:
cross = QTableWidgetItem("✗")
cross.setTextAlignment(QtCore.Qt.AlignCenter)
cross.setBackground(QColor(QtCore.Qt.red))
self.users_table.setItem(i, 1, cross)
#handle users from server but not in table
self.users_table.setRowCount(table_user_count + len(users))
for i, user in enumerate(users):
self.users_table.setItem(i + table_user_count, 0,
QTableWidgetItem(user))
self.users_table.sortItems(0, QtCore.Qt.AscendingOrder)
self.users_table.sortItems(1, QtCore.Qt.DescendingOrder)
self.users_table.resizeRowsToContents()
def update_map(self, users):
data = [
{
'pos': (int(u['position']['x']), int(u['position']['z'])),
'data': u['name'],
'brush': mkBrush(
'g'
), #mkBrush("r" if u['name'] == self.server.self_name else "g"),
'symbol': ("s" if u['name'] == self.server.self_name else "o"),
} for u in users.values()
]
self.map_item.setData(data)
class CallRatePlotWidget(QWidget):
WWHD_FPS_ESTIMATE = 30
def __init__(self, parent: QWidget = None):
super().__init__(parent)
self._backlog_length = 0
self._display_as_fps = False
self._main_layout = QVBoxLayout()
self._plot_controls_hbox = QHBoxLayout()
self._plot_controls_hbox.addWidget(QLabel('Show Latest N Seconds:'))
self._backlog_time_edit = QLineEdit()
self._backlog_time_edit.textChanged.connect(
self._handle_backlog_time_changed)
self._backlog_time_edit.setFixedWidth(40)
self._plot_controls_hbox.addWidget(self._backlog_time_edit)
self._plot_controls_hbox.addWidget(
QLabel('Show as Calls/Frame (estimated):'))
self._fps_display_checkbox = QCheckBox()
self._fps_display_checkbox.stateChanged.connect(
self._handle_fps_display_changed)
self._plot_controls_hbox.addWidget(self._fps_display_checkbox)
self._plot_controls_hbox.addStretch()
self._main_layout.addLayout(self._plot_controls_hbox)
self._rate_plot_widget = PlotWidget()
self._rate_plot_item = self._rate_plot_widget.getPlotItem()
self._rate_plot_item.setTitle('RNG Call Rate')
self._rate_plot_item.setLabels(left='Call Rate [Calls/sec]',
bottom='Time [s]')
self._rate_plot = self._rate_plot_item.plot(antialias=False)
self._main_layout.addWidget(self._rate_plot_widget)
self._total_plot_widget = PlotWidget()
self._total_plot_item = self._total_plot_widget.getPlotItem()
self._total_plot_item.setTitle('Total RNG Calls')
self._total_plot_item.setLabels(left='Total RNG Calls',
bottom='Time [s]')
self._total_plot = self._total_plot_item.plot()
self._main_layout.addWidget(self._total_plot_widget)
self._buffer = CircularFloatBuffer(3, maxlen=10000)
self._start_time = time.perf_counter()
self.setLayout(self._main_layout)
def append_new_call_data(self, steps_taken, last_second_avg, total_steps):
time_elapsed = time.perf_counter() - self._start_time
self._buffer.append([time_elapsed, last_second_avg, total_steps])
time_base = self._buffer.get_all_for_channel(0)
avg_data = self._buffer.get_all_for_channel(1)
total_data = self._buffer.get_all_for_channel(2)
if self._display_as_fps:
avg_data = avg_data / self.WWHD_FPS_ESTIMATE
if self._backlog_length > 0:
backlog_index = (time_base > (time_elapsed - self._backlog_length))
time_base = time_base[backlog_index]
avg_data = avg_data[backlog_index]
total_data = total_data[backlog_index]
self._rate_plot.setData(time_base, avg_data)
self._total_plot.setData(time_base, total_data)
def _handle_backlog_time_changed(self, new_text: str):
if len(new_text) == 0:
self._backlog_length = 0
try:
new_backlog_length = int(new_text)
except (ValueError, TypeError):
return
if new_backlog_length <= 0:
return
self._backlog_length = new_backlog_length
def _handle_fps_display_changed(self, state: int):
if state == Qt.Unchecked:
self._display_as_fps = False
self._rate_plot_item.setLabels(left='Call Rate [Calls/sec]')
elif state == Qt.Checked:
self._display_as_fps = True
self._rate_plot_item.setLabels(left='Call Rate [Calls/frame]')
def clear_plots(self):
self._buffer.clear()
class BusMonitorWidget(QGroupBox):
DEFAULT_PLOT_X_RANGE = 120
BUS_LOAD_PLOT_MAX_SAMPLES = 5000
def __init__(self, parent, node, iface_name):
super(BusMonitorWidget, self).__init__(parent)
self.setTitle('CAN bus activity (%s)' % iface_name.split(os.path.sep)[-1])
self._node = node
self._hook_handle = self._node.can_driver.add_io_hook(self._frame_hook)
self._columns = [
BasicTable.Column('Dir',
lambda e: (e[0].upper()),
searchable=False),
BasicTable.Column('Local Time', TimestampRenderer(), searchable=False),
BasicTable.Column('CAN ID',
lambda e: (('%0*X' % (8 if e[1].extended else 3, e[1].id)).rjust(8),
colorize_can_id(e[1]))),
BasicTable.Column('Data Hex',
lambda e: (' '.join(['%02X' % x for x in e[1].data]).ljust(3 * e[1].MAX_DATA_LENGTH),
colorize_transfer_id(e))),
BasicTable.Column('Data ASCII',
lambda e: (''.join([(chr(x) if 32 <= x <= 126 else '.') for x in e[1].data]),
colorize_transfer_id(e))),
BasicTable.Column('Src',
lambda e: render_node_id_with_color(e[1], 'src')),
BasicTable.Column('Dst',
lambda e: render_node_id_with_color(e[1], 'dst')),
BasicTable.Column('Data Type',
lambda e: render_data_type_with_color(e[1]),
resize_mode=QHeaderView.Stretch),
]
self._log_widget = RealtimeLogWidget(self, columns=self._columns, font=get_monospace_font(),
post_redraw_hook=self._redraw_hook)
self._log_widget.on_selection_changed = self._update_measurement_display
def flip_row_mark(row, col):
if col == 0:
item = self._log_widget.table.item(row, col)
if item.icon().isNull():
item.setIcon(get_icon('circle'))
flash(self, 'Row %d was marked, click again to unmark', row, duration=3)
else:
item.setIcon(QIcon())
self._log_widget.table.cellPressed.connect(flip_row_mark)
self._stat_update_timer = QTimer(self)
self._stat_update_timer.setSingleShot(False)
self._stat_update_timer.timeout.connect(self._update_stat)
self._stat_update_timer.start(500)
self._traffic_stat = TrafficStatCounter()
self._stat_frames_tx = QLabel('N/A', self)
self._stat_frames_rx = QLabel('N/A', self)
self._stat_traffic = QLabel('N/A', self)
self._load_plot = PlotWidget(background=(0, 0, 0))
self._load_plot.setRange(xRange=(0, self.DEFAULT_PLOT_X_RANGE), padding=0)
self._load_plot.setMaximumHeight(150)
self._load_plot.setMinimumHeight(100)
self._load_plot.setMinimumWidth(100)
self._load_plot.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
self._load_plot.showGrid(x=True, y=True, alpha=0.4)
self._load_plot.setToolTip('Frames per second')
self._load_plot.getPlotItem().getViewBox().setMouseEnabled(x=True, y=False)
self._load_plot.enableAutoRange()
self._bus_load_plot = self._load_plot.plot(name='Frames per second', pen=mkPen(QColor(Qt.lightGray), width=1))
self._bus_load_samples = [], []
self._started_at_mono = time.monotonic()
layout = QVBoxLayout(self)
layout.addWidget(self._log_widget, 1)
stat_vars_layout = QGridLayout(self)
stat_layout_next_row = 0
def add_stat_row(label, value):
nonlocal stat_layout_next_row
stat_vars_layout.addWidget(QLabel(label, self), stat_layout_next_row, 0)
stat_vars_layout.addWidget(value, stat_layout_next_row, 1)
value.setMinimumWidth(75)
stat_layout_next_row += 1
add_stat_row('Frames transmitted:', self._stat_frames_tx)
add_stat_row('Frames received:', self._stat_frames_rx)
add_stat_row('Frames per second:', self._stat_traffic)
stat_vars_layout.setRowStretch(stat_layout_next_row, 1)
stat_layout = QHBoxLayout(self)
stat_layout.addLayout(stat_vars_layout)
stat_layout.addWidget(self._load_plot, 1)
layout.addLayout(stat_layout, 0)
self.setLayout(layout)
def close(self):
self._hook_handle.remove()
def _update_stat(self):
bus_load, ts_mono = self._traffic_stat.get_frames_per_second()
self._stat_traffic.setText(str(int(bus_load + 0.5)))
if len(self._bus_load_samples[0]) >= self.BUS_LOAD_PLOT_MAX_SAMPLES:
self._bus_load_samples[0].pop(0)
self._bus_load_samples[1].pop(0)
self._bus_load_samples[1].append(bus_load)
self._bus_load_samples[0].append(ts_mono - self._started_at_mono)
self._bus_load_plot.setData(*self._bus_load_samples)
(xmin, xmax), _ = self._load_plot.viewRange()
diff = xmax - xmin
xmax = self._bus_load_samples[0][-1]
xmin = self._bus_load_samples[0][-1] - diff
self._load_plot.setRange(xRange=(xmin, xmax), padding=0)
def _redraw_hook(self):
self._stat_frames_tx.setText(str(self._traffic_stat.tx))
self._stat_frames_rx.setText(str(self._traffic_stat.rx))
def _frame_hook(self, direction, frame):
self._traffic_stat.add_frame(direction, frame)
self._log_widget.add_item_async((direction, frame))
def _update_measurement_display(self, selected_rows_cols):
if not selected_rows_cols:
return
min_row = min([row for row, _ in selected_rows_cols])
max_row = max([row for row, _ in selected_rows_cols])
def get_row_ts(row):
return TimestampRenderer.parse_timestamp(self._log_widget.table.item(row, 1).text())
def get_load_str(num_frames, dt):
if dt >= 1e-6:
return 'average load %.1f FPS' % (num_frames / dt)
return 'average load is unknown'
if min_row == max_row:
num_frames = min_row
first_ts = get_row_ts(0)
current_ts = get_row_ts(min_row)
dt = current_ts - first_ts
flash(self, '%d frames from beginning, %.3f sec since first frame, %s',
num_frames, dt, get_load_str(num_frames, dt))
else:
num_frames = max_row - min_row + 1
first_ts = get_row_ts(min_row)
last_ts = get_row_ts(max_row)
dt = last_ts - first_ts
flash(self, '%d frames, timedelta %.6f sec, %s',
num_frames, dt, get_load_str(num_frames, dt))
class CamViewer(Display):
#Emitted when the user changes the value.
roi_x_signal = pyqtSignal(str)
roi_y_signal = pyqtSignal(str)
roi_w_signal = pyqtSignal(str)
roi_h_signal = pyqtSignal(str)
def __init__(self, display_manager_window):
super(CamViewer, self).__init__(display_manager_window)
#Set up the list of cameras, and all the PVs
vcc_dict = {
"image": "ca://CAMR:IN20:186:IMAGE",
"max_width": "ca://CAMR:IN20:186:N_OF_COL",
"max_height": "ca://CAMR:IN20:186:N_OF_ROW",
"roi_x": None,
"roi_y": None,
"roi_width": None,
"roi_height": None
}
c_iris_dict = {
"image": "ca://CAMR:LR20:119:Image:ArrayData",
"max_width": "ca://CAMR:LR20:119:MaxSizeX_RBV",
"max_height": "ca://CAMR:LR20:119:MaxSizeY_RBV",
"roi_x": "ca://CAMR:LR20:119:MinX",
"roi_y": "ca://CAMR:LR20:119:MinY",
"roi_width": "ca://CAMR:LR20:119:SizeX",
"roi_height": "ca://CAMR:LR20:119:SizeY"
}
test_dict = {
"image": "ca://MTEST:Image",
"max_width": "ca://MTEST:ImageWidth",
"max_height": "ca://MTEST:ImageWidth",
"roi_x": None,
"roi_y": None,
"roi_width": None,
"roi_height": None
}
self.cameras = {
"VCC": vcc_dict,
"C-Iris": c_iris_dict,
"Test": test_dict
}
self._channels = []
#Populate the camera combo box
self.ui.cameraComboBox.clear()
for camera in self.cameras:
self.ui.cameraComboBox.addItem(camera)
#Clear out any image data, reset width, get PVs ready for connection
self.initializeCamera(self.ui.cameraComboBox.currentText())
#When the camera combo box changes, disconnect from PVs, re-initialize, then reconnect.
self.ui.cameraComboBox.activated[str].connect(self.cameraChanged)
#Set up the color map combo box.
self.ui.colorMapComboBox.clear()
for map_name in self.ui.imageView.color_maps:
self.ui.colorMapComboBox.addItem(map_name)
self.ui.imageView.setColorMapToPreset(
self.ui.colorMapComboBox.currentText())
self.ui.colorMapComboBox.activated[str].connect(self.colorMapChanged)
#Set up the color map limit sliders and line edits.
#self._color_map_limit_sliders_need_config = True
self.ui.colorMapMinSlider.valueChanged.connect(self.setColorMapMin)
self.ui.colorMapMaxSlider.valueChanged.connect(self.setColorMapMax)
self.ui.colorMapMinLineEdit.returnPressed.connect(
self.colorMapMinLineEditChanged)
self.ui.colorMapMaxLineEdit.returnPressed.connect(
self.colorMapMaxLineEditChanged)
#Set up the stuff for single-shot and average modes.
self.ui.singleShotRadioButton.setChecked(True)
self._average_mode_enabled = False
self.ui.singleShotRadioButton.clicked.connect(
self.enableSingleShotMode)
self.ui.averageRadioButton.clicked.connect(self.enableAverageMode)
self.ui.numShotsLineEdit.returnPressed.connect(self.numAverageChanged)
#Add a plot for vertical lineouts
self.yLineoutPlot = PlotWidget()
self.yLineoutPlot.setMaximumWidth(80)
self.yLineoutPlot.setSizePolicy(QSizePolicy.Minimum,
QSizePolicy.Expanding)
self.yLineoutPlot.getPlotItem().invertY()
self.yLineoutPlot.hideAxis('bottom')
#self.yLineoutPlot.setYLink(self.ui.imageView.getView())
self.ui.imageGridLayout.addWidget(self.yLineoutPlot, 0, 0)
self.yLineoutPlot.hide()
#We do some mangling of the .ui file here and move the imageView over a cell, kind of ugly.
self.ui.imageGridLayout.removeWidget(self.ui.imageView)
self.ui.imageGridLayout.addWidget(self.ui.imageView, 0, 1)
#Add a plot for the horizontal lineouts
self.xLineoutPlot = PlotWidget()
self.xLineoutPlot.setMaximumHeight(80)
self.xLineoutPlot.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Minimum)
self.xLineoutPlot.hideAxis('left')
#self.xLineoutPlot.setXLink(self.ui.imageView.getView())
self.ui.imageGridLayout.addWidget(self.xLineoutPlot, 1, 1)
self.xLineoutPlot.hide()
#Update the lineout plot ranges when the image gets panned or zoomed
self.ui.imageView.getView().sigRangeChanged.connect(
self.updateLineoutRange)
#Instantiate markers.
self.marker_dict = {1: {}, 2: {}, 3: {}, 4: {}}
marker_size = QPointF(20., 20.)
self.marker_dict[1]['marker'] = ImageMarker((0, 0),
size=marker_size,
pen=mkPen((100, 100, 255),
width=3))
self.marker_dict[1]['button'] = self.ui.marker1Button
self.marker_dict[1]['xlineedit'] = self.ui.marker1XPosLineEdit
self.marker_dict[1]['ylineedit'] = self.ui.marker1YPosLineEdit
self.marker_dict[2]['marker'] = ImageMarker((0, 0),
size=marker_size,
pen=mkPen((255, 100, 100),
width=3))
self.marker_dict[2]['button'] = self.ui.marker2Button
self.marker_dict[2]['xlineedit'] = self.ui.marker2XPosLineEdit
self.marker_dict[2]['ylineedit'] = self.ui.marker2YPosLineEdit
self.marker_dict[3]['marker'] = ImageMarker((0, 0),
size=marker_size,
pen=mkPen((60, 255, 60),
width=3))
self.marker_dict[3]['button'] = self.ui.marker3Button
self.marker_dict[3]['xlineedit'] = self.ui.marker3XPosLineEdit
self.marker_dict[3]['ylineedit'] = self.ui.marker3YPosLineEdit
self.marker_dict[4]['marker'] = ImageMarker((0, 0),
size=marker_size,
pen=mkPen((255, 60, 255),
width=3))
self.marker_dict[4]['button'] = self.ui.marker4Button
self.marker_dict[4]['xlineedit'] = self.ui.marker4XPosLineEdit
self.marker_dict[4]['ylineedit'] = self.ui.marker4YPosLineEdit
#Disable auto-ranging the image (it feels strange when the zoom changes as you move markers around.)
self.ui.imageView.getView().disableAutoRange()
for d in self.marker_dict:
marker = self.marker_dict[d]['marker']
marker.setZValue(20)
marker.hide()
marker.sigRegionChanged.connect(self.markerMoved)
self.ui.imageView.getView().addItem(marker)
self.marker_dict[d]['button'].toggled.connect(self.enableMarker)
curvepen = QPen(marker.pen)
curvepen.setWidth(1)
self.marker_dict[d]['xcurve'] = self.xLineoutPlot.plot(
pen=curvepen)
self.marker_dict[d]['ycurve'] = self.yLineoutPlot.plot(
pen=curvepen)
self.marker_dict[d]['xlineedit'].returnPressed.connect(
self.markerPositionLineEditChanged)
self.marker_dict[d]['ylineedit'].returnPressed.connect(
self.markerPositionLineEditChanged)
#Set up zoom buttons
self.ui.zoomInButton.clicked.connect(self.zoomIn)
self.ui.zoomOutButton.clicked.connect(self.zoomOut)
self.ui.zoomToActualSizeButton.clicked.connect(self.zoomToActualSize)
#Set up ROI buttons
self.ui.setROIButton.clicked.connect(self.setROI)
self.ui.resetROIButton.clicked.connect(self.resetROI)
@pyqtSlot()
def zoomIn(self):
self.ui.imageView.getView().scaleBy((0.5, 0.5))
@pyqtSlot()
def zoomOut(self):
self.ui.imageView.getView().scaleBy((2.0, 2.0))
@pyqtSlot()
def zoomToActualSize(self):
if len(self.image_data) == 0:
return
self.ui.imageView.getView().setRange(xRange=(0,
self.image_data.shape[0]),
yRange=(0,
self.image_data.shape[1]),
padding=0.0)
def disable_all_markers(self):
for d in self.marker_dict:
self.marker_dict[d]['button'].setChecked(False)
self.marker_dict[d]['marker'].setPos((0, 0))
@pyqtSlot(bool)
def enableMarker(self, checked):
any_markers_visible = False
for d in self.marker_dict:
marker = self.marker_dict[d]['marker']
button = self.marker_dict[d]['button']
any_markers_visible = any_markers_visible or button.isChecked()
marker.setVisible(button.isChecked())
self.markerMoved(d)
self.marker_dict[d]['xcurve'].setVisible(button.isChecked())
self.marker_dict[d]['ycurve'].setVisible(button.isChecked())
self.marker_dict[d]['xlineedit'].setEnabled(button.isChecked())
self.marker_dict[d]['ylineedit'].setEnabled(button.isChecked())
if any_markers_visible:
self.xLineoutPlot.show()
self.yLineoutPlot.show()
else:
self.xLineoutPlot.hide()
self.yLineoutPlot.hide()
@pyqtSlot()
def markerPositionLineEditChanged(self):
for d in self.marker_dict:
marker = self.marker_dict[d]['marker']
x_line_edit = self.marker_dict[d]['xlineedit']
y_line_edit = self.marker_dict[d]['ylineedit']
try:
new_x = int(x_line_edit.text())
new_y = int(y_line_edit.text())
if new_x <= marker.maxBounds.width(
) and new_y <= marker.maxBounds.height():
marker.setPos((new_x, new_y))
return
except:
pass
coords = marker.getPixelCoords()
x_line_edit.setText(str(coords[0]))
y_line_edit.setText(str(coords[1]))
@pyqtSlot(object)
def markerMoved(self, marker):
self.updateLineouts()
for marker_index in self.marker_dict:
marker = self.marker_dict[marker_index]['marker']
x_line_edit = self.marker_dict[marker_index]['xlineedit']
y_line_edit = self.marker_dict[marker_index]['ylineedit']
coords = marker.getPixelCoords()
x_line_edit.setText(str(coords[0]))
y_line_edit.setText(str(coords[1]))
@pyqtSlot(object, object)
def updateLineoutRange(self, view, new_ranges):
self.ui.xLineoutPlot.setRange(xRange=new_ranges[0], padding=0.0)
self.ui.yLineoutPlot.setRange(yRange=new_ranges[1], padding=0.0)
def updateLineouts(self):
for marker_index in self.marker_dict:
marker = self.marker_dict[marker_index]['marker']
xcurve = self.marker_dict[marker_index]['xcurve']
ycurve = self.marker_dict[marker_index]['ycurve']
if marker.isVisible():
result, coords = marker.getArrayRegion(
self.image_data, self.ui.imageView.getImageItem())
xcurve.setData(y=result[0], x=np.arange(len(result[0])))
ycurve.setData(y=np.arange(len(result[1])), x=result[1])
@pyqtSlot()
def enableSingleShotMode(self):
self._average_mode_enabled = False
self._average_buffer = np.ndarray(0)
@pyqtSlot()
def enableAverageMode(self):
self._average_mode_enabled = True
@pyqtSlot(str)
def cameraChanged(self, new_camera):
new_camera = str(new_camera)
if self.imageChannel == self.cameras[new_camera]["image"]:
return
self.display_manager_window.close_widget_connections(self)
self.disable_all_markers()
self.initializeCamera(new_camera)
self.display_manager_window.establish_widget_connections(self)
def initializeCamera(self, new_camera):
new_camera = str(new_camera)
self._color_map_limit_sliders_need_config = True
self.times = np.zeros(10)
self.old_timestamp = 0
self.image_width = 0 #current width (width of ROI)
self.image_max_width = 0 #full width. Only used to reset ROI to full.
self.image_max_height = 0 #full height. Only used to reset ROI to full.
self.image_data = np.zeros(0)
self._average_counter = 0
self._average_buffer = np.ndarray(0)
self._needs_auto_range = True
self.imageChannel = self.cameras[new_camera]["image"]
self.widthChannel = self.cameras[new_camera][
"roi_width"] or self.cameras[new_camera]["max_width"]
self.maxWidthChannel = self.cameras[new_camera]["max_width"]
self.maxHeightChannel = self.cameras[new_camera]["max_height"]
self.roiXChannel = self.cameras[new_camera]["roi_x"]
self.roiYChannel = self.cameras[new_camera]["roi_y"]
self.roiWidthChannel = self.cameras[new_camera]["roi_width"]
self.roiHeightChannel = self.cameras[new_camera]["roi_height"]
self._channels = [
PyDMChannel(address=self.imageChannel,
connection_slot=self.connectionStateChanged,
waveform_slot=self.receiveImageWaveform,
severity_slot=self.alarmSeverityChanged),
PyDMChannel(address=self.widthChannel,
value_slot=self.receiveImageWidth),
PyDMChannel(address=self.maxWidthChannel,
value_slot=self.receiveMaxWidth),
PyDMChannel(address=self.maxHeightChannel,
value_slot=self.receiveMaxHeight)
]
if self.roiXChannel and self.roiYChannel and self.roiWidthChannel and self.roiHeightChannel:
self._channels.extend([
PyDMChannel(address=self.roiXChannel,
value_slot=self.receiveRoiX,
value_signal=self.roi_x_signal,
write_access_slot=self.roiWriteAccessChanged),
PyDMChannel(address=self.roiYChannel,
value_slot=self.receiveRoiY,
value_signal=self.roi_y_signal),
PyDMChannel(address=self.roiWidthChannel,
value_slot=self.receiveRoiWidth,
value_signal=self.roi_w_signal),
PyDMChannel(address=self.roiHeightChannel,
value_slot=self.receiveRoiHeight,
value_signal=self.roi_h_signal)
])
self.ui.roiXLineEdit.setEnabled(True)
self.ui.roiYLineEdit.setEnabled(True)
self.ui.roiWLineEdit.setEnabled(True)
self.ui.roiHLineEdit.setEnabled(True)
else:
self.ui.roiXLineEdit.clear()
self.ui.roiXLineEdit.setEnabled(False)
self.ui.roiYLineEdit.clear()
self.ui.roiYLineEdit.setEnabled(False)
self.ui.roiWLineEdit.clear()
self.ui.roiWLineEdit.setEnabled(False)
self.ui.roiHLineEdit.clear()
self.ui.roiHLineEdit.setEnabled(False)
@pyqtSlot()
def setROI(self):
self.roi_x_signal.emit(self.ui.roiXLineEdit.text())
self.roi_y_signal.emit(self.ui.roiYLineEdit.text())
self.roi_w_signal.emit(self.ui.roiWLineEdit.text())
self.roi_h_signal.emit(self.ui.roiHLineEdit.text())
@pyqtSlot()
def resetROI(self):
self.roi_x_signal.emit(str(0))
self.roi_y_signal.emit(str(0))
self.roi_w_signal.emit(str(self.image_max_width))
self.roi_h_signal.emit(str(self.image_max_height))
@pyqtSlot(str)
def colorMapChanged(self, new_map_name):
self.ui.imageView.setColorMapToPreset(new_map_name)
def configureColorMapLimitSliders(self, max_int):
self.ui.colorMapMinSlider.setMaximum(max_int)
self.ui.colorMapMaxSlider.setMaximum(max_int)
self.ui.colorMapMaxSlider.setValue(max_int)
self.ui.colorMapMinSlider.setValue(0)
self.setColorMapMin(0)
self.setColorMapMax(max_int)
self._color_map_limit_sliders_need_config = False
@pyqtSlot()
def colorMapMinLineEditChanged(self):
try:
new_min = int(self.ui.colorMapMinLineEdit.text())
except:
self.ui.colorMapMinLineEdit.setText(
str(self.ui.colorMapMinSlider.value()))
return
if new_min < 0:
new_min = 0
if new_min > self.ui.colorMapMinSlider.maximum():
new_min = self.ui.colorMapMinSlider.maximum()
self.ui.colorMapMinSlider.setValue(new_min)
@pyqtSlot(int)
def setColorMapMin(self, new_min):
if new_min > self.ui.colorMapMaxSlider.value():
self.ui.colorMapMaxSlider.setValue(new_min)
self.ui.colorMapMaxLineEdit.setText(str(new_min))
self.ui.colorMapMinLineEdit.setText(str(new_min))
self.ui.imageView.setColorMapLimits(new_min,
self.ui.colorMapMaxSlider.value())
@pyqtSlot()
def colorMapMaxLineEditChanged(self):
try:
new_max = int(self.ui.colorMapMaxLineEdit.text())
except:
self.ui.colorMapMaxLineEdit.setText(
str(self.ui.colorMapMaxSlider.value()))
return
if new_max < 0:
new_max = 0
if new_max > self.ui.colorMapMaxSlider.maximum():
new_max = self.ui.colorMapMaxSlider.maximum()
self.ui.colorMapMaxSlider.setValue(new_max)
@pyqtSlot(int)
def setColorMapMax(self, new_max):
if new_max < self.ui.colorMapMinSlider.value():
self.ui.colorMapMinSlider.setValue(new_max)
self.ui.colorMapMinLineEdit.setText(str(new_max))
self.ui.colorMapMaxLineEdit.setText(str(new_max))
self.ui.imageView.setColorMapLimits(self.ui.colorMapMinSlider.value(),
new_max)
def createAverageBuffer(self, size, type, initial_val=[]):
num_shots = 1
try:
num_shots = int(self.ui.numShotsLineEdit.text())
except:
self.ui.numShotsLineEdit.setText(str(num_shots))
if num_shots < 1:
num_shots = 1
self.ui.numShotsLineEdit.setText(str(num_shots))
if num_shots > 200:
num_shots = 200
self.ui.numShotsLineEdit.setText(str(num_shots))
if len(initial_val) > 0:
return np.full((num_shots, size), initial_val, dtype=type)
else:
return np.zeros(shape=(num_shots, size), dtype=type)
@pyqtSlot()
def numAverageChanged(self):
self._average_buffer = np.zeros(0)
@pyqtSlot(np.ndarray)
def receiveImageWaveform(self, new_waveform):
if not self.image_width:
return
#Calculate the average rate
new_timestamp = time.time()
if not (self.old_timestamp == 0):
delta = new_timestamp - self.old_timestamp
self.times = np.roll(self.times, 1)
self.times[0] = delta
avg_delta = np.mean(self.times)
self.ui.dataRateLabel.setText("{:.1f} Hz".format(
(1.0 / avg_delta)))
self.ui.displayRateLabel.setText("{:.1f} Hz".format(
(1.0 / avg_delta)))
self.old_timestamp = new_timestamp
#If this is the first image, set up the color map slider limits
if self._color_map_limit_sliders_need_config:
max_int = np.iinfo(new_waveform.dtype).max
self.configureColorMapLimitSliders(max_int)
#If we are in average mode, add this image to the circular averaging buffer, otherwise just display it.
if self._average_mode_enabled:
if len(self._average_buffer) == 0:
self._average_buffer = self.createAverageBuffer(
len(new_waveform), new_waveform.dtype, new_waveform)
self._average_counter = 0
self._average_counter = (self._average_counter + 1) % len(
self._average_buffer)
#self._average_buffer = np.roll(self._average_buffer, 1, axis=0)
self._average_buffer[self._average_counter] = new_waveform
mean = np.mean(self._average_buffer,
axis=0).astype(new_waveform.dtype)
self.image_data = mean.reshape((int(self.image_width), -1),
order='F')
else:
self.image_data = new_waveform.reshape((int(self.image_width), -1),
order='F')
self.setMarkerBounds()
self.updateLineouts()
self.ui.imageView.receiveImageWaveform(self.image_data)
self.calculateStats()
if self._needs_auto_range:
self.ui.imageView.getView().autoRange(padding=0.0)
current_range = self.ui.imageView.getView().viewRange()
self._needs_auto_range = False
def calculateStats(self):
# Full image stats
mean = np.mean(self.image_data)
std = np.std(self.image_data)
width = self.image_data.shape[0]
height = self.image_data.shape[1]
min_val = np.min(self.image_data)
max_val = np.max(self.image_data)
self.ui.imageStatsLabel.setText(
"Mean: {0:.2f}, Std: {1:.2f}, Min: {2}, Max: {3}, Width: {4}, Height: {5}"
.format(mean, std, min_val, max_val, width, height))
# Current view stats
current_range = self.ui.imageView.getView().viewRange()
view_x_min = int(max(0, current_range[0][0]))
view_x_max = int(min(self.image_data.shape[0], current_range[0][1]))
view_y_min = int(max(0, current_range[1][0]))
view_y_max = int(min(self.image_data.shape[1], current_range[1][1]))
view_slice = self.image_data[view_x_min:view_x_max,
view_y_min:view_y_max]
mean = np.mean(view_slice)
std = np.std(view_slice)
width = view_slice.shape[0]
height = view_slice.shape[1]
min_val = np.min(view_slice)
max_val = np.max(view_slice)
self.ui.viewStatsLabel.setText(
"Mean: {0:.2f}, Std: {1:.2f}, Min: {2}, Max: {3}, Width: {4}, Height: {5}"
.format(mean, std, min_val, max_val, width, height))
def setMarkerBounds(self):
for marker_index in self.marker_dict:
marker = self.marker_dict[marker_index]['marker']
marker.maxBounds = QRectF(
0, 0, self.image_data.shape[0] + marker.size()[0] - 1,
self.image_data.shape[1] + marker.size()[1] - 1)
@pyqtSlot(int)
def receiveImageWidth(self, new_width):
self.image_width = new_width
self.ui.imageView.receiveImageWidth(self.image_width)
@pyqtSlot(int)
def receiveMaxWidth(self, new_max_width):
self.image_max_width = new_max_width
@pyqtSlot(int)
def receiveMaxHeight(self, new_max_height):
self.image_max_height = new_max_height
@pyqtSlot(int)
def receiveRoiX(self, new_roi_x):
self.ui.roiXLineEdit.setText(str(new_roi_x))
@pyqtSlot(int)
def receiveRoiY(self, new_roi_y):
self.ui.roiYLineEdit.setText(str(new_roi_y))
@pyqtSlot(int)
def receiveRoiWidth(self, new_roi_w):
self.ui.roiWLineEdit.setText(str(new_roi_w))
@pyqtSlot(int)
def receiveRoiHeight(self, new_roi_h):
self.ui.roiHLineEdit.setText(str(new_roi_h))
# -2 to +2, -2 is LOLO, -1 is LOW, 0 is OK, etc.
@pyqtSlot(int)
def alarmStatusChanged(self, new_alarm_state):
pass
#0 = NO_ALARM, 1 = MINOR, 2 = MAJOR, 3 = INVALID
@pyqtSlot(int)
def alarmSeverityChanged(self, new_alarm_severity):
pass
@pyqtSlot(bool)
def roiWriteAccessChanged(self, can_write_roi):
self.ui.setROIButton.setEnabled(can_write_roi)
self.ui.resetROIButton.setEnabled(can_write_roi)
self.ui.roiXLineEdit.setReadOnly(not can_write_roi)
self.ui.roiYLineEdit.setReadOnly(not can_write_roi)
self.ui.roiWLineEdit.setReadOnly(not can_write_roi)
self.ui.roiHLineEdit.setReadOnly(not can_write_roi)
#false = disconnected, true = connected
@pyqtSlot(bool)
def connectionStateChanged(self, connected):
self.ui.connectedLabel.setText({True: "Yes", False: "No"}[connected])
def ui_filename(self):
return 'camviewer.ui'
def ui_filepath(self):
return path.join(path.dirname(path.realpath(__file__)),
self.ui_filename())
def channels(self):
return self._channels
class PyQtGraphDataPlot(QWidget):
limits_changed = Signal()
def __init__(self, parent=None):
super(PyQtGraphDataPlot, self).__init__(parent)
self._plot_widget = PlotWidget()
self._plot_widget.getPlotItem().addLegend()
self._plot_widget.setBackground((255, 255, 255))
self._plot_widget.setXRange(0, 10, padding=0)
vbox = QVBoxLayout()
vbox.addWidget(self._plot_widget)
self.setLayout(vbox)
self._plot_widget.getPlotItem().sigRangeChanged.connect(
self.limits_changed)
self.bins = 10
self.window = 100
self._curves = {}
self._current_vline = None
def add_curve(self,
curve_id,
curve_name,
curve_color=QColor(Qt.blue),
markers_on=False):
pen = mkPen(curve_color, width=1)
# this adds the item to the plot and legend
plot = self._plot_widget.plot(stepMode=True,
fillLevel=0,
brush=(0, 0, 255, 150))
self._curves[curve_id] = plot
def remove_curve(self, curve_id):
curve_id = str(curve_id)
if curve_id in self._curves:
self._plot_widget.removeItem(self._curves[curve_id])
del self._curves[curve_id]
self._update_legend()
def _update_legend(self):
# clear and rebuild legend (there is no remove item method for the legend...)
self._plot_widget.clear()
self._plot_widget.getPlotItem().legend.items = []
for curve in self._curves.values():
self._plot_widget.addItem(curve)
if self._current_vline:
self._plot_widget.addItem(self._current_vline)
def redraw(self):
pass
def set_values(self, curve_id, data_x, data_y):
curve = self._curves[curve_id]
if len(data_y) > 0:
y, x = numpy.histogram(data_y[-self.window:], self.bins)
curve.setData(x, y)
else:
curve.clear()
self._plot_widget.autoRange()
def vline(self, x, color):
if self._current_vline:
self._plot_widget.removeItem(self._current_vline)
self._current_vline = self._plot_widget.addLine(x=x, pen=color)
def set_xlim(self, limits):
# TODO: this doesn't seem to handle fast updates well
self._plot_widget.setXRange(limits[0], limits[1], padding=0)
def set_ylim(self, limits):
self._plot_widget.setYRange(limits[0], limits[1], padding=0)
def get_xlim(self):
x_range, _ = self._plot_widget.viewRange()
return x_range
def get_ylim(self):
_, y_range = self._plot_widget.viewRange()
return y_range
def initGUI(self):
self.plot = PlotWidget()
self.sensorplot = PlotWidget()
self.schemeplot = PlotWidget()
self.scheme_plot = UTILS_QT.myplot(self.schemeplot,xlabel = ['time', 's'], ylabel =['',''],logmode=False)
self.psp = UTILS_QT.pulses_scheme_plot(self.scheme_plot)
date_axis = TimeAxisItem(orientation='bottom')
#date_axis = pg.graphicsItems.DateAxisItem.DateAxisItem(orientation = 'bottom')
self.sensorplot = PlotWidget(axisItems = {'bottom': date_axis})
win = GraphicsLayoutWidget()
win2 = PlotWidget()
self.view = win.addViewBox(border = 'w', invertY = True)
self.view.setAspectLocked(True)
self.img = ImageItem()
self.plotaxes = win2.getPlotItem()
#self.view.addItem(self.img)
#self.view.addItem(self.plotaxes)
#self.view.
data = np.random.normal(size=(1, 600, 600), loc=1024, scale=64).astype(np.uint16)
self.img.setImage(data[0])
self.plotaxes.getViewBox().addItem(self.img)
# colormap
pos = np.array([0., 1., 0.5, 0.25, 0.75])
#pos2 = np.array([1.0,0.75,0.5,0.25,0.])
pos2 = np.array([0.,0.25,0.5,0.75,1.0])
color2 = np.array([[255,242,15,255], [245,124,15,255],[170,69,16,255],[91,50,0,255],[0,0,0,255]],dtype=np.ubyte)
color = np.array([[0,255,255,255], [255,255,0,255], [0,0,0,255], (0, 0, 255, 255), (255, 0, 0, 255)], dtype=np.ubyte)
cmap = pg.ColorMap(pos2, color2)
lut = cmap.getLookupTable(0.0, 1.0, 256)
self.img.setLookupTable(lut)
#self.img.setLevels([-50,1])
self.tw = QtGui.QTabWidget()
self.tw.addTab(win2,'ESR data')
self.tw.addTab(self.sensorplot,'B field')
self.tw.addTab(self.schemeplot,'Scheme')
layout = QtGui.QVBoxLayout()
layout.addWidget(self.plot)
#layout.addWidget(win2)
layout.addWidget(self.tw)
self.setLayout(layout)
self.p1 = self.plot.getPlotItem()
self.p2 = self.plot.getPlotItem()
self.ps = self.sensorplot.getPlotItem()
#self.p1.addLegend()
self.p1data = self.p1.plot([0],pen = 'r')
self.p2data = self.p1.plot([0],pen = 'g')
self.psdata = self.ps.plot([],pen = 'w')
self.ps.setLabel('left','Magnetic field', 'uT')
self.vLine5 = pg.InfiniteLine(angle=90, movable=True)
self.vLine6 = pg.InfiniteLine(angle=90, movable=True)
self.plotaxes.addItem(self.vLine5, ignoreBounds=True)
self.plotaxes.addItem(self.vLine6, ignoreBounds=True)
class Ui_MainWindow(QtWidgets.QMainWindow):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.setFixedSize(800, 618)
MainWindow.setStyleSheet('background:#e8e8e8')
#here starts widget setup, mostly just assigning locations and various properties
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.topDisplayDivider = QtWidgets.QFrame(self.centralwidget)
self.topDisplayDivider.setGeometry(QtCore.QRect(0, 90, 801, 16))
self.topDisplayDivider.setFrameShape(QtWidgets.QFrame.HLine)
self.topDisplayDivider.setFrameShadow(QtWidgets.QFrame.Sunken)
self.topDisplayDivider.setObjectName("topDisplayDivider")
self.menuDivider = QtWidgets.QFrame(self.centralwidget)
self.menuDivider.setGeometry(QtCore.QRect(110, 100, 16, 501))
self.menuDivider.setFrameShape(QtWidgets.QFrame.VLine)
self.menuDivider.setFrameShadow(QtWidgets.QFrame.Sunken)
self.menuDivider.setObjectName("menuDivider")
self.pushHistory = QtWidgets.QPushButton(self.centralwidget)
self.pushHistory.setGeometry(QtCore.QRect(20, 140, 75, 23))
self.pushHistory.setObjectName("pushHistory")
self.pushHistory.setStyleSheet("border: 1px solid grey;")
self.pushAnalytics = QtWidgets.QPushButton(self.centralwidget)
self.pushAnalytics.setGeometry(QtCore.QRect(20, 210, 75, 23))
self.pushAnalytics.setObjectName("pushAnalytics")
self.pushExport = QtWidgets.QPushButton(self.centralwidget)
self.pushExport.setGeometry(QtCore.QRect(20, 280, 75, 23))
self.pushExport.setObjectName("pushExport")
self.pushOptions = QtWidgets.QPushButton(self.centralwidget)
self.pushOptions.setGeometry(QtCore.QRect(20, 350, 75, 23))
self.pushOptions.setObjectName("pushOptions")
self.pushLive = QtWidgets.QPushButton(self.centralwidget)
self.pushLive.setGeometry(QtCore.QRect(20, 550, 75, 23))
self.pushLive.setObjectName("pushLive")
self.pushGraph = QtWidgets.QPushButton(self.centralwidget)
self.pushGraph.setGeometry(QtCore.QRect(200, 550, 75, 23))
self.pushGraph.setObjectName("pushGraph")
self.pushGraph2 = QtWidgets.QPushButton(self.centralwidget)
self.pushGraph2.setGeometry(QtCore.QRect(300, 550, 75, 23))
self.pushGraph2.setObjectName("pushGraph2")
self.liveDisplay_1 = QtWidgets.QLabel(self.centralwidget)
self.liveDisplay_1.setGeometry(QtCore.QRect(710, 20, 61, 61))
self.liveDisplay_1.setObjectName("liveDisplay_1")
self.liveDisplay_1.setStyleSheet("font: 30pt Arial MS")
self.liveDisplay_2 = QtWidgets.QLabel(self.centralwidget)
self.liveDisplay_2.setGeometry(QtCore.QRect(570, 20, 61, 61))
self.liveDisplay_2.setObjectName("liveDisplay_2")
self.liveDisplay_2.setStyleSheet("font: 30pt Arial MS")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(500, 20, 61, 61))
self.label.setText("")
self.label.setPixmap(QtGui.QPixmap("heart.png"))
self.label.setScaledContents(True)
self.label.setObjectName("label")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(640, 20, 61, 61))
self.label_2.setText("")
self.label_2.setPixmap(QtGui.QPixmap("o2.png"))
self.label_2.setScaledContents(True)
self.label_2.setObjectName("label_2")
self.groupBox = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox.setGeometry(QtCore.QRect(140, 120, 631, 311))
self.groupBox.setObjectName("groupBox")
self.label_3 = QtWidgets.QLabel(self.groupBox)
self.label_3.setGeometry(QtCore.QRect(210, 110, 151, 31))
self.label_3.setObjectName("label_3")
self.dateTimeEdit = QtWidgets.QDateEdit(self.centralwidget)
self.dateTimeEdit.setGeometry(QtCore.QRect(190, 490, 194, 22))
self.dateTimeEdit.setObjectName("dateTimeEdit")
self.dateTimeEdit.setDate(QDate.currentDate())
self.label_6 = QtWidgets.QLabel(self.centralwidget)
self.label_6.setGeometry(QtCore.QRect(40, 20, 251, 41))
font = QtGui.QFont()
font.setPointSize(19)
self.label_6.setFont(font)
self.label_6.setObjectName("label_6")
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 21))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
#creating graphs
self.graphWidgetLive = PlotWidget(self.centralwidget)
self.graphWidgetLive.setGeometry(QtCore.QRect(40, 10, 400, 70))
self.graphWidgetLive.setObjectName("graphWidgetLive")
self.graphWidgetLive.getPlotItem().hideAxis('bottom')
self.graphWidgetLive.setMouseEnabled(x=False, y=False)
self.graphWidgetLive.setYRange(0, 150, padding=0.2)
self.graphWidgetLive.getPlotItem().hideAxis('bottom')
self.graphWidgetMain = PlotWidget(self.centralwidget)
self.graphWidgetMain.setGeometry(QtCore.QRect(150, 140, 600, 275))
self.graphWidgetMain.setObjectName("graphWidgetLive")
self.graphWidgetMain.setMouseEnabled(x=True, y=False)
self.graphWidgetMain.setYRange(50, 150, padding=0)
self.graphWidgetMain.getPlotItem().hideAxis('bottom')
self.graphWidgetLive.setBackground('w')
pen = pg.mkPen(color=(255, 0, 0), width=2)
pen2 = pg.mkPen(color=(0, 0, 255), width=2)
time = [1, 2, 3, 4]
heartRate = [90, 87, 88, 85]
oxygenLevel = [100, 99, 99, 98]
self.graphWidgetMain.setBackground('w')
self.graphWidgetMain.plot(time, heartRate, pen=pen)
self.graphWidgetMain.plot(time, oxygenLevel, pen=pen2)
#these two values can be changed in options and are parameters for the windows notifications
self.notifThresh = [120, 95]
self.notifCooldown = 25
self.serialInput = False
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
#connecting buttons
self.pushAnalytics.clicked.connect(self.show_Analysis)
self.pushExport.clicked.connect(self.show_export)
self.pushOptions.clicked.connect(self.show_popOptions)
self.pushLive.setCheckable(True)
self.pushLive.clicked.connect(self.show_graphLive)
self.pushGraph.clicked.connect(self.fromFile)
self.pushGraph2.clicked.connect(self.fromDate)
def update_plot_data(self):
#this is used to update the live graph by reading from serial or the debugging simulator
self.timeLive = self.timeLive[1:] # Remove the first y element.
self.timeLive.append(self.timeLive[-1] +
1) # Add a new value 1 higher than the last.
if self.serialInput == True:
serialData = serial_connection.getSerial()
else:
serialData = (singleGenerate(79, 3), singleGenerate(97, 1))
if serialData[0] != 0:
self.liveHR = self.liveHR[1:] # Remove the first
self.liveHR.append(serialData[0])
self.liveDisplay_2.setText(str(self.liveHR[99]))
if serialData[1] != 0:
self.liveO2 = self.liveO2[1:] # Remove the first
self.liveO2.append(serialData[1])
self.liveDisplay_1.setText(str(self.liveO2[99]))
if not (serialData[0] == 0 & serialData[1] == 0):
datasystem.data_store(serialData[0], serialData[1])
a = datetime.datetime.now()
b = self.startTime
c = a - b
print(c.total_seconds())
if c.total_seconds() > self.notifCooldown:
if self.notifThresh[0] < serialData[0]:
windowsalert.sendNotifH()
self.startTime = datetime.datetime.now()
if self.notifThresh[1] > serialData[1] & serialData[1] != 0:
windowsalert.sendNotifO()
self.startTime = datetime.datetime.now()
self.data_line_1.setData(self.timeLive,
self.liveHR) # Update the data.
self.data_line_2.setData(self.timeLive,
self.liveO2) # Update the data.
def show_export(self):
#used to call the zipping function in datasystem.py, and the file dialog
options = QFileDialog.Options() | QFileDialog.DontUseNativeDialog
fileName = QFileDialog.getSaveFileName(self,
"Select an export location",
"",
"Zip Files (*.zip)",
options=options)
datasystem.data_zip(fileName[0] + '.zip')
def show_graphLive(self):
#connects to the button for live, and also controls if the graph/reading is enabled
self.timeLive = list(range(100)) # 100 time points
self.liveHR = [0] * 100
self.liveO2 = [0] * 100
self.startTime = datetime.datetime.now() - datetime.timedelta(
seconds=self.notifCooldown)
print(self.startTime)
pen = pg.mkPen(color=(255, 0, 0), width=2)
pen2 = pg.mkPen(color=(0, 0, 255), width=2)
self.liveDisplay_2.setText('0')
self.liveDisplay_1.setText('0')
if self.pushLive.isChecked():
self.data_line_1 = self.graphWidgetLive.plot(self.timeLive,
self.liveHR,
pen=pen)
self.data_line_2 = self.graphWidgetLive.plot(self.timeLive,
self.liveO2,
pen=pen2)
self.timer = QtCore.QTimer()
self.timer.setInterval(250)
self.timer.timeout.connect(self.update_plot_data)
self.timer.start()
self.pushLive.setText('Stop')
else:
self.timer.stop()
self.graphWidgetLive.clear()
self.pushLive.setText('Start')
def fromDate(self):
#used to connect the date picker to the main graph
x = self.dateTimeEdit.date().toPyDate()
date = 'vitals' + str(x)
directory = os.getcwd()
foldername = directory + '\\vitalsmouse_userdata'
self.importfile = foldername + '\\' + date + '.csv'
self.show_graphMain()
def fromFile(self):
#used to connect the file dialog to the main graph
options = QFileDialog.Options() | QFileDialog.DontUseNativeDialog
fileName = QFileDialog.getOpenFileName(self,
"Select a file to view",
"",
"CSV Files (*.csv)",
options=options)
self.importfile = fileName[0]
self.show_graphMain()
def show_graphMain(self):
#loads the data from a file and displays it on the main graph
print(self.importfile)
self.graphWidgetMain.clear()
maindata = datasystem.data_get(self.importfile)
mainTime = maindata[0]
mainHR = maindata[1]
mainO2 = maindata[2]
pen = pg.mkPen(color=(255, 0, 0), width=2)
pen2 = pg.mkPen(color=(0, 0, 255), width=2)
self.graphWidgetMain.setBackground('w')
self.graphWidgetMain.plot(mainTime, mainHR, pen=pen)
self.graphWidgetMain.plot(mainTime, mainO2, pen=pen2)
def show_popOptions(self):
#secondary window for options
self.Options = QDialog()
self.Options.resize(200, 250)
self.input_label = QtWidgets.QLabel(self.Options)
self.input_label.setGeometry(QtCore.QRect(10, 10, 61, 51))
self.input_label.setObjectName("input_label")
self.inputBox = QtWidgets.QComboBox(self.Options)
self.inputBox.setGeometry(QtCore.QRect(80, 30, 69, 22))
self.inputBox.setObjectName("inputBox")
self.inputBox.addItem('Debug')
self.inputBox.addItem('USB')
self.notificationsBox = QtWidgets.QGroupBox(self.Options)
self.notificationsBox.setGeometry(QtCore.QRect(0, 90, 211, 131))
self.notificationsBox.setObjectName("notificationsBox")
self.lineEdit = QtWidgets.QLineEdit(self.notificationsBox)
self.lineEdit.setGeometry(QtCore.QRect(130, 30, 61, 20))
self.lineEdit.setObjectName("lineEdit")
self.hr_label = QtWidgets.QLabel(self.notificationsBox)
self.hr_label.setGeometry(QtCore.QRect(6, 30, 111, 20))
self.hr_label.setObjectName("hr_label")
self.lineEdit_2 = QtWidgets.QLineEdit(self.notificationsBox)
self.lineEdit_2.setGeometry(QtCore.QRect(130, 60, 61, 20))
self.lineEdit_2.setObjectName("lineEdit_2")
self.lineEdit_3 = QtWidgets.QLineEdit(self.notificationsBox)
self.lineEdit_3.setGeometry(QtCore.QRect(130, 90, 61, 20))
self.lineEdit_3.setObjectName("lineEdit_3")
self.o2_label = QtWidgets.QLabel(self.notificationsBox)
self.o2_label.setGeometry(QtCore.QRect(10, 60, 111, 20))
self.o2_label.setObjectName("o2_label")
self.cooldown_label = QtWidgets.QLabel(self.notificationsBox)
self.cooldown_label.setGeometry(QtCore.QRect(10, 90, 111, 20))
self.cooldown_label.setObjectName("cooldown_label")
self.input_label.setText("Input mode")
self.notificationsBox.setTitle(("Notifications"))
self.lineEdit.setText(("110"))
self.hr_label.setText(("Heartrate threshold"))
self.lineEdit_2.setText(("95"))
self.lineEdit_3.setText(("20"))
self.o2_label.setText(("Oxygen threshold"))
self.cooldown_label.setText(("Cooldown(seconds)"))
self.Options.setWindowTitle("Options")
self.Options.exec_()
h = self.inputBox.currentText()
if h == 'USB':
self.serialInput = True
else:
self.serialInput = False
heartThresh = self.lineEdit.text()
o2Thresh = self.lineEdit_2.text()
cool = self.lineEdit_3.text()
self.notifThresh = (int(heartThresh), int(o2Thresh))
self.notifCooldown = int(cool)
def show_Analysis(self):
#secondary window for analysis
self.Analysis = QDialog()
self.Analysis.resize(400, 400)
self.dailyLine = QtWidgets.QLineEdit(self.Analysis)
self.dailyLine.setGeometry(QtCore.QRect(210, 60, 113, 20))
self.dailyLine.setReadOnly(True)
self.dailyLine.setObjectName("dailyLine")
self.yearly_label = QtWidgets.QLabel(self.Analysis)
self.yearly_label.setGeometry(QtCore.QRect(40, 140, 101, 16))
self.yearly_label.setObjectName("yearly_label")
self.monthly_label = QtWidgets.QLabel(self.Analysis)
self.monthly_label.setGeometry(QtCore.QRect(40, 100, 111, 16))
self.monthly_label.setObjectName("monthly_label")
self.monthlyLine = QtWidgets.QLineEdit(self.Analysis)
self.monthlyLine.setGeometry(QtCore.QRect(210, 100, 113, 20))
self.monthlyLine.setReadOnly(True)
self.monthlyLine.setObjectName("monthlyLine")
self.daily_label = QtWidgets.QLabel(self.Analysis)
self.daily_label.setGeometry(QtCore.QRect(40, 60, 111, 16))
self.daily_label.setObjectName("daily_label")
self.yearlyLine = QtWidgets.QLineEdit(self.Analysis)
self.yearlyLine.setGeometry(QtCore.QRect(210, 140, 113, 20))
self.yearlyLine.setReadOnly(True)
self.yearlyLine.setObjectName("yearlyLine")
self.legend_label = QtWidgets.QLabel(self.Analysis)
self.legend_label.setGeometry(QtCore.QRect(220, 20, 113, 20))
self.legend_label.setObjectName("legend_label")
self.legend_label.setText("Heartrate, Oxygen")
self.graphWidgetAnalysis = PlotWidget(self.Analysis)
self.graphWidgetAnalysis.setGeometry(QtCore.QRect(50, 200, 300, 150))
self.graphWidgetAnalysis.setObjectName("graphWidgetLive")
self.graphWidgetAnalysis.setMouseEnabled(x=False, y=False)
self.graphWidgetAnalysis.setYRange(50, 150, padding=0)
self.graphWidgetAnalysis.getPlotItem().hideAxis('bottom')
analysis_data = datasystem.data_analysis()
pen = pg.mkPen(color=(255, 0, 0), width=2)
pen2 = pg.mkPen(color=(0, 0, 255), width=2)
heartRate = analysis_data[3][0]
oxygenLevel = analysis_data[3][1]
length = len(heartRate)
time = [int(z) for z in range(length)]
self.graphWidgetAnalysis.setBackground('w')
self.graphWidgetAnalysis.plot(time, heartRate, pen=pen)
self.graphWidgetAnalysis.plot(time, oxygenLevel, pen=pen2)
self.dailyLine.setText(
str(round(analysis_data[0][0], 2)) + ', ' +
str(round(analysis_data[0][1], 2)))
self.monthlyLine.setText(
str(round(analysis_data[1][0], 2)) + ', ' +
str(round(analysis_data[1][1], 2)))
self.yearlyLine.setText(
str(round(analysis_data[2][0], 2)) + ', ' +
str(round(analysis_data[2][1], 2)))
self.yearly_label.setText("Yearly Average")
self.monthly_label.setText("Monthly Average")
self.daily_label.setText("Daily Average")
self.Analysis.setWindowTitle("Analysis")
self.Analysis.exec_()
def retranslateUi(self, MainWindow):
#this is a holdover from using pyuic5, not normally used like this
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.pushHistory.setText(_translate("MainWindow", "History"))
self.pushAnalytics.setText(_translate("MainWindow", "Analytics"))
self.pushExport.setText(_translate("MainWindow", "Export"))
self.pushOptions.setText(_translate("MainWindow", "Options"))
self.pushLive.setText(_translate("MainWindow", "Start"))
self.pushGraph.setText(_translate("MainWindow", "From file"))
self.pushGraph2.setText(_translate("MainWindow", "From date"))
self.liveDisplay_1.setText("##")
self.liveDisplay_2.setText("##")
self.groupBox.setTitle(_translate("MainWindow", "History"))
class PyQtGraphDataPlot(QWidget):
_colors = [
Qt.red, Qt.blue, Qt.magenta, Qt.cyan, Qt.green, Qt.darkYellow,
Qt.black, Qt.darkRed, Qt.gray, Qt.darkCyan
]
def __init__(self, parent=None):
super(PyQtGraphDataPlot, self).__init__(parent)
self._plot_widget = PlotWidget()
self._plot_widget.getPlotItem().addLegend()
self._plot_widget.setBackground((255, 255, 255))
self._plot_widget.setXRange(0, 10, padding=0)
vbox = QVBoxLayout()
vbox.addWidget(self._plot_widget)
self.setLayout(vbox)
self._autoscroll = False
self._color_index = 0
self._curves = {}
def add_curve(self, curve_id, curve_name, data_x, data_y):
color = QColor(self._colors[self._color_index % len(self._colors)])
self._color_index += 1
pen = mkPen(color, width=2)
# this adds the item to the plot and legend
plot = self._plot_widget.plot(name=curve_name, pen=pen)
data_x = numpy.array(data_x)
data_y = numpy.array(data_y)
self._curves[curve_id] = {'x': data_x, 'y': data_y, 'plot': plot}
def remove_curve(self, curve_id):
curve_id = str(curve_id)
if curve_id in self._curves:
self._plot_widget.getPlotItem().removeItem(
self._curves[curve_id]['plot'])
del self._curves[curve_id]
self._update_legend()
def _update_legend(self):
# clear and rebuild legend (there is no remove item method for the legend...)
self._plot_widget.getPlotItem().clear()
self._plot_widget.getPlotItem().legend.items = []
for curve in self._curves.values():
self._plot_widget.getPlotItem().addItem(curve['plot'])
@Slot(str, list, list)
def update_values(self, curve_id, x, y):
curve = self._curves[curve_id]
curve['x'] = numpy.append(curve['x'], x)
curve['y'] = numpy.append(curve['y'], y)
def autoscroll(self, enabled=True):
self._autoscroll = enabled
def redraw(self):
for curve in self._curves.values():
curve['plot'].setData(curve['x'], curve['y'])
if self._autoscroll:
# Set axis bounds
x_range, _ = self._plot_widget.viewRange()
x_delta = x_range[1] - x_range[0]
x_max = 0
for curve in self._curves.values():
if len(curve['x']) == 0:
continue
x_max = max(x_max, curve['x'][-1])
self._plot_widget.setXRange(x_max - x_delta, x_max, padding=0)