本文整理汇总了Python中datamodel.DataModel.getHeader方法的典型用法代码示例。如果您正苦于以下问题：Python DataModel.getHeader方法的具体用法？Python DataModel.getHeader怎么用？Python DataModel.getHeader使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类datamodel.DataModel的用法示例。
在下文中一共展示了DataModel.getHeader方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: ParseDlg
# 需要导入模块: from datamodel import DataModel [as 别名]
# 或者: from datamodel.DataModel import getHeader [as 别名]
#.........这里部分代码省略.........
line = reg1.sub('', line)
lines.append(line)
if preview and len(lines) == 100:
break
quotechar = None
if self.quotedFieldCheckBox.isChecked() and self.textLineEdit.text():
quotechar = str(self.textLineEdit.text())
delim = None
if self.delimTab.isChecked():
delim = '\t'
elif self.delimOther.isChecked() and self.otherLineEdit.text():
delim = str(self.otherLineEdit.text())
tmpData = None
if not tmp and self.columnFilterComboBox.currentIndex() > 0 and self.sampleIndicatorComboBox.currentIndex() > 0:
col = self.columnFilterComboBox.itemData(self.columnFilterComboBox.currentIndex())
val = self.sampleIndicatorComboBox.itemText(self.sampleIndicatorComboBox.currentIndex())
if self.headerCheckBox.isChecked():
tmpData = [line for i,line in enumerate(csv.reader(lines, delimiter=delim, quotechar=quotechar)) if i==0 or line[col] == val]
else:
tmpData = [line for line in csv.reader(lines, delimiter=delim, quotechar=quotechar) if line[col] == val]
else:
tmpData = [line for line in csv.reader(lines, delimiter=delim, quotechar=quotechar)]
if not tmp:
self.data = tmpData
return tmpData
def updatePreview(self):
self.parseData(preview=True)
self.refreshDataTable()
def doParse(self):
self.done(1)
def updateModel(self):
if self.headerCheckBox.isChecked():
self.datatableModel = DataModel(self.data, True)
else:
self.datatableModel = DataModel(self.data, False)
def refreshDataTable(self):
if not self.data:
return
self.updateModel()
self.datatable.setModel(self.datatableModel)
self.datatable.horizontalHeader().setVisible(True)
self.datatable.verticalHeader().setVisible(True)
self.datatable.setShowGrid(True)
self.datatable.resizeColumnsToContents()
self.datatable.resizeRowsToContents()
headers = copy.copy(self.datatableModel.getHeader())
headers.insert(0,None)
if headers != self.header:
self.updateHeaderCombo(self.statusCombo, headers)
self.updateHeaderCombo(self.gazexCombo, headers)
self.updateHeaderCombo(self.gazeyCombo, headers)
self.updateHeaderCombo(self.timestampCombo, headers)
self.updateHeaderCombo(self.trialCombo, headers)
self.updateHeaderCombo(self.columnFilterComboBox, headers)
self.header = headers
def updateHeaderCombo(self, combobox, headers):
combobox.clear()
for i,v in enumerate(headers):
if i == 0:
combobox.addItem(v,None)
else:
combobox.addItem(v,i-1)
def getSegments(self, status_cb=None):
segments = []
tidx = self.trialCombo.currentIndex()-1
sidx = self.statusCombo.currentIndex()-1
data = self.datatableModel.getData()
header = self.datatableModel.getHeader()
current = [header]
status = []
line = 0
lines = len(data)
trial = 1
if tidx != -1:
trial = data[line][tidx]
while line < lines:
if tidx != -1 and data[line][tidx] != trial:
segments.append({'trial': trial, 'data': current, 'status': status})
current = [header]
status = []
trial = data[line][tidx]
if sidx == -1:
status.append(True)
else:
status.append(self.comparisonCombo.itemData(self.comparisonCombo.currentIndex())(float(data[line][sidx]),float(self.comparisonValue.text())))
current.append(data[line])
line += 1
segments.append({'trial': trial, 'data': current, 'status': status})
return {self.filename: {'segments': segments, 'firstRowIsHeader': self.headerCheckBox.isChecked()}}