class GenericTable(QtCore.QAbstractTableModel):
def __init__(self, data, headers, parent=None, *args):
QtCore.QAbstractTableModel.__init__(self, parent, *args)
self.arraydata = data
self.headerdata = headers
def rowCount(self, parent):
return len(self.arraydata)
def columnCount(self, parent):
if len(self.arraydata) > 0:
return len(self.arraydata[0])
else:
return -1
def data(self, index, role):
if index.isValid() and role == QtCore.Qt.DisplayRole:
return QtCore.QVariant(self.arraydata[index.row()][index.column()])
return QtCore.QVariant()
def headerData(self, col, orientation, role):
if orientation == QtCore.Qt.Horizontal and role == QtCore.Qt.DisplayRole:
return QtCore.QVariant(self.headerdata[col])
return QtCore.QVariant()
def sort(self, Ncol, order):
'''
Sort table by given column number.
'''
if len(self.arraydata) == 0:
return
self.emit(QtCore.SIGNAL("layoutAboutToBeChanged()"))
dataIsNumeric = isNumber(self.arraydata[0][Ncol])
if dataIsNumeric:
self.arraydata = SortTableNumericStrCol(self.arraydata, Ncol)
else:
self.arraydata = SortTableStrCol(self.arraydata, Ncol)
if order == QtCore.Qt.DescendingOrder:
self.arraydata.reverse()
self.emit(QtCore.SIGNAL("layoutChanged()"))
def save(self, filename):
fout = open(filename, 'w')
for header in self.headerdata:
fout.write(str(header) + '\t')
fout.write('\n')
for row in self.arraydata:
for item in row:
fout.write(str(item) + '\t')
fout.write('\n')
fout.close()
class GenericTable(QtCore.QAbstractTableModel):
def __init__(self, data, headers, parent=None, *args):
QtCore.QAbstractTableModel.__init__(self, parent, *args)
self.arraydata = data
self.headerdata = headers
def rowCount(self, parent):
return len(self.arraydata)
def columnCount(self, parent):
if len(self.arraydata) > 0:
return len(self.arraydata[0])
else:
return -1
def data(self, index, role):
if index.isValid() and role == QtCore.Qt.DisplayRole:
return QtCore.QVariant(self.arraydata[index.row()][index.column()])
return QtCore.QVariant()
def headerData(self, col, orientation, role):
if orientation == QtCore.Qt.Horizontal and role == QtCore.Qt.DisplayRole:
return QtCore.QVariant(self.headerdata[col])
return QtCore.QVariant()
def sort(self, Ncol, order):
'''
Sort table by given column number.
'''
if len(self.arraydata) == 0:
return
self.emit(QtCore.SIGNAL("layoutAboutToBeChanged()"))
dataIsNumeric = isNumber(self.arraydata[0][Ncol])
if dataIsNumeric:
self.arraydata = SortTableNumericStrCol(self.arraydata, Ncol)
else:
self.arraydata = SortTableStrCol(self.arraydata, Ncol)
if order == QtCore.Qt.DescendingOrder:
self.arraydata.reverse()
self.emit(QtCore.SIGNAL("layoutChanged()"))
def save(self, filename):
fout = open(filename, 'w')
for header in self.headerdata:
fout.write(str(header) + '\t')
fout.write('\n')
for row in self.arraydata:
for item in row:
fout.write(str(item) + '\t')
fout.write('\n')
fout.close()
