def __init__(self, source, column_order, parent=None):
QTableWidget.__init__(self, parent)
if parent:
self.log = parent.parent().log
self.setShowGrid(False)
self.setSelectionBehavior(QAbstractItemView.SelectRows)
# self.setDragDropMode(QAbstractItemView.DragDrop)
self.setDragEnabled(True)
self.setAcceptDrops(True)
# self.setDragDropOverwriteMode(True)
# self.setDropIndicatorShown(True)
self.verticalHeader().hide()
hdr = self.horizontalHeader()
if QT_VER == 4:
hdr.setResizeMode(QHeaderView.Interactive)
else:
hdr.setSectionResizeMode(QHeaderView.Interactive)
# self.setDropIndicatorShown(True)
self.source = source
self.hidden_row = None
self.empty_row = None
self.state = uuid1()
self.handle_drop = None
self.rearrange = None
self.keypress = None
self.setColumnHeaders(column_order)
self.show()
self.source.set_table(self)
if hasattr(source, 'sequence') and source.sequence:
self._refresh()
def __init__(self, parent=None):
QTableWidget.__init__(self, parent)
self._cornerText = ''
self._cornerButton = self.findChildren(QAbstractButton)[0]
self._cornerButton.installEventFilter(self)
self.setSelectionMode(QAbstractItemView.NoSelection)
def mousePressEvent(self, event):
if event.button() == Qt.RightButton:
item = self.itemAt(event.pos())
if item:
if QMessageBox.question(self, 'Remove data point', 'Do you '
'really want to remove this data '
'point?') == QMessageBox.Yes:
event.accept()
r = item.row()
self.removeRow(r)
self.pointRemove.emit(r)
QTableWidget.mousePressEvent(self, event)
def __init__(self,
parent,
validator,
curvalue,
fmtstr,
client,
allow_enter=False):
self._rows, self._cols = curvalue.shape
self.validator = validator
QTableWidget.__init__(self, self._rows, self._cols, parent)
for i in range(self._rows):
for j in range(self._cols):
self.setItem(i, j, QTableWidgetItem(fmtstr % curvalue[i, j]))
self.cellChanged.connect(lambda i, j: self.valueModified.emit())
def keypress(self, e):
if e.key() == Qt.Key_Delete:
ind = self.viewer.selectedIndexes()[0].row()
self.delete(ind)
else:
QTableWidget.keyPressEvent(self.viewer, e)
def keyPressEvent(self, e):
if self.keypress is not None:
self.keypress(e)
else:
QTableWidget.keyPressEvent(self, e)
def __init__(self, parent=None):
QTableWidget.__init__(self, parent)