def __init__(self, timeInfo, layer):
print timeInfo
QtGui.QDialog.__init__(
self, None,
QtCore.Qt.WindowSystemMenuHint | QtCore.Qt.WindowTitleHint)
self.setupUi(self)
self.buttonBox.accepted.connect(self.okPressed)
self.buttonBox.rejected.connect(self.cancelPressed)
self.timeInfo = timeInfo
self.ok = False
fields = [f.name() for f in layer.pendingFields()]
self.toDateAttributeComboBox.addItems(fields)
self.fromDateAttributeComboBox.addItems(fields)
if timeInfo is None:
self.radioButtonNoTimeInfo.setChecked(True)
elif isinstance(timeInfo[0], basestring):
self.fromDateAttributeComboBox.setCurrentIndex(
self.fromDateAttributeComboBox.findText(timeInfo[0]))
self.toDateAttributeComboBox.setCurrentIndex(
self.toDateAttributeComboBox.findText(timeInfo[1]))
self.radioButtonFeatureTimeInfo.setChecked(True)
else:
self.radioButtonLayerTimeInfo.setChecked(True)
self.toDateTimeEdit.setDateTime(
QDateTime.fromMSecsSinceEpoch(timeInfo[0]))
self.fromDateTimeEdit.setDateTime(
QDateTime.fromMSecsSinceEpoch(timeInfo[1]))
def setTimeSpan(self, time_values):
self._time_from = self._time_to = None
if time_values is not None and len(time_values):
self._time_to = time_to = QDateTime.fromMSecsSinceEpoch(1000 * time_values[-1]).toUTC()
if len(time_values) > 1:
time_from = QDateTime.fromMSecsSinceEpoch(1000 * time_values[0]).toUTC()
if time_from.secsTo(time_to) < 23 * 3600: # timespan < 23 hours
self._time_from = time_from
self.update()
def setTimeSpan(self, time_values):
self._time_from = self._time_to = None
if time_values is not None and len(time_values):
self._time_to = time_to = QDateTime.fromMSecsSinceEpoch(
1000 * time_values[-1]).toUTC()
if len(time_values) > 1:
time_from = QDateTime.fromMSecsSinceEpoch(
1000 * time_values[0]).toUTC()
if time_from.secsTo(
time_to) < 23 * 3600: # timespan < 23 hours
self._time_from = time_from
self.update()
def valuesChanged(self, minValue, maxValue):
self.slider_values = (minValue, maxValue)
self._delta = max(1, (maxValue - minValue))
minTime = self.slider.scale(minValue)
maxTime = self.slider.scale(maxValue)
from_dt = QDateTime.fromMSecsSinceEpoch(minTime * 1000).toUTC()
to_dt = QDateTime.fromMSecsSinceEpoch(maxTime * 1000).toUTC()
with blockSignals(self.date_from,
self.date_to):
self.date_from.setDateTime(from_dt)
self.date_to.setDateTime(to_dt)
self.send_selection(minTime, maxTime)
def setTime(self, time_value):
text = '--:--:--'
if time_value is not None:
time = QDateTime.fromMSecsSinceEpoch(1000 *
time_value).toUTC().time()
text = time.toString("hh:mm:ss")
self.display(text)
def method_0(self, binaryReader_0, qafileVersion_0):
num = binaryReader_0.ReadInt32()
self.title = GZipStream.UncompressString(binaryReader_0.ReadBytes(num))
self.stamp = QDateTime.fromMSecsSinceEpoch(binaryReader_0.ReadInt64())
self.colorCode = binaryReader_0.ReadInt32()
num1 = binaryReader_0.ReadInt32()
for i in range(num1):
qAReportEntry = QAReportEntry()
qAReportEntry.method_0(binaryReader_0, qafileVersion_0)
self.children.append(qAReportEntry)
def __init__(self, timeInfo, layer):
QtGui.QDialog.__init__(self, None, QtCore.Qt.WindowSystemMenuHint | QtCore.Qt.WindowTitleHint)
self.setupUi(self)
self.buttonBox.accepted.connect(self.okPressed)
self.buttonBox.rejected.connect(self.cancelPressed)
self.timeInfo = timeInfo
self.ok = False
fields = [f.name() for f in layer.pendingFields()]
self.toDateAttributeComboBox.addItems(fields)
self.fromDateAttributeComboBox.addItems(fields)
if timeInfo is None:
self.radioButtonNoTimeInfo.setChecked(True)
elif isinstance(timeInfo[0], basestring):
self.fromDateAttributeComboBox.setCurrentIndex(self.fromDateAttributeComboBox.findText(timeInfo[0]))
self.toDateAttributeComboBox.setCurrentIndex(self.toDateAttributeComboBox.findText(timeInfo[1]))
self.radioButtonFeatureTimeInfo.setChecked(True)
else:
self.radioButtonLayerTimeInfo.setChecked(True)
self.toDateTimeEdit.setDateTime(QDateTime.fromMSecsSinceEpoch(timeInfo[0]))
self.fromDateTimeEdit.setDateTime(QDateTime.fromMSecsSinceEpoch(timeInfo[1]))
def set_data(self, data):
if data is None or not len(data):
self.clear()
return
data = Timeseries.from_data_table(data)
if not data.time_variable:
self.clear()
return
time_values = np.sort(data.time_values)
date_to = date_from = QDateTime.fromMSecsSinceEpoch(1000 * time_values[-1]).toUTC().date()
if len(time_values) > 1:
date_from = QDateTime.fromMSecsSinceEpoch(1000 * time_values[0]).toUTC().date()
self.calendar.setDateRange(date_from, date_to)
self.calendar.update()
self.analog_clock.setTimeSpan(time_values)
self.digital_clock.setTime(time_values[-1])
self.calendar.setDisabled(False)
self.digital_clock.setDisabled(False)
def set_data(self, data):
slider = self.slider
self.data = data = None if data is None else Timeseries.from_data_table(data)
def disabled():
slider.setFormatter(str)
slider.setHistogram(None)
slider.setScale(0, 0)
slider.setValues(0, 0)
slider.setDisabled(True)
self.send('Subset', None)
if data is None:
disabled()
return
if not isinstance(data.time_variable, TimeVariable):
self.Error.no_time_variable()
disabled()
return
self.Error.clear()
var = data.time_variable
time_values = data.time_values
slider.setDisabled(False)
slider.setHistogram(time_values)
slider.setFormatter(var.repr_val)
slider.setScale(time_values.min(), time_values.max())
self.valuesChanged(slider.minimumValue(), slider.maximumValue())
# Update datetime edit fields
min_dt = QDateTime.fromMSecsSinceEpoch(time_values[0] * 1000).toUTC()
max_dt = QDateTime.fromMSecsSinceEpoch(time_values[-1] * 1000).toUTC()
self.date_from.setDateTimeRange(min_dt, max_dt)
self.date_to.setDateTimeRange(min_dt, max_dt)
date_format = ' '.join((self.DATE_FORMATS[0] if var.have_date else '',
self.DATE_FORMATS[1] if var.have_time else '')).strip()
self.date_from.setDisplayFormat(date_format)
self.date_to.setDisplayFormat(date_format)
def set_data(self, data):
if data is None or not len(data):
self.clear()
return
data = Timeseries.from_data_table(data)
if not data.time_variable:
self.clear()
return
time_values = np.sort(data.time_values)
date_to = date_from = QDateTime.fromMSecsSinceEpoch(
1000 * time_values[-1]).toUTC().date()
if len(time_values) > 1:
date_from = QDateTime.fromMSecsSinceEpoch(
1000 * time_values[0]).toUTC().date()
self.calendar.setDateRange(date_from, date_to)
self.calendar.update()
self.analog_clock.setTimeSpan(time_values)
self.digital_clock.setTime(time_values[-1])
self.calendar.setDisabled(False)
self.digital_clock.setDisabled(False)
def setTime(self, time_value):
text = '--:--:--'
if time_value is not None:
time = QDateTime.fromMSecsSinceEpoch(1000 * time_value).toUTC().time()
text = time.toString("hh:mm:ss")
self.display(text)