def focusOutEvent(self, event):
'''Handle focus out event.
Argument(s):
event (QFocusEvent ): Focus event
'''
QGraphicsTextItem.focusOutEvent(self, event)
# Create a fake node to test if label is valid with pydot
fakeNode = ("fake[" + NodeDotAttrs.label.value +
"=" + self.toPlainText() + "]")
pydotGraph = graph_from_dot_data("graph{" + fakeNode + "}")
# Label is valid: we can do the update
if pydotGraph:
dicDotAttrs = {
NodeDotAttrs.label.value:
NodeDotLabelUtils.formatLabel(self.toPlainText())
}
# Update text in other views
node = self.parentItem()
node.graphicsGraphView.controller.onEditNode(node.id, dicDotAttrs)
# Disable edit text
self.setTextInteractionFlags(Qt.NoTextInteraction)
# Label is invalid: force user to write a correct label
else:
QMessageBox.warning(None, "Syntax error",
"The label is invalid.")
self.setFocus()
def focusOutEvent(self, event):
'''Handle focus out event.
Argument(s):
event (QFocusEvent ): Focus event
'''
QGraphicsTextItem.focusOutEvent(self, event)
# Create a fake node to test if label is valid with pydot
fakeNode = ("fake[" + NodeDotAttrs.label.value +
"=" + self.toPlainText() + "]")
pydotGraph = graph_from_dot_data("graph{" + fakeNode + "}")
# Label is valid: we can do the update
if pydotGraph:
dicDotAttrs = {
NodeDotAttrs.label.value:
NodeDotLabelUtils.formatLabel(self.toPlainText())
}
# Update text in other views
node = self.parentItem()
node.graphicsGraphView.controller.onEditNode(node.id, dicDotAttrs)
# Disable edit text
self.setTextInteractionFlags(Qt.NoTextInteraction)
# Label is invalid: force user to write a correct label
else:
QMessageBox.warning(None, "Syntax error",
"The label is invalid.")
self.setFocus()
def focusOutEvent(self, event):
self.inputMethodEvent(event)
QGraphicsTextItem.focusOutEvent(self, event)
def focusOutEvent(self, event):
self.setTextInteractionFlags(Qt.NoTextInteraction)
self.textChanged.emit(self.toPlainText())
self.textEditFinished.emit()
QGraphicsTextItem.focusOutEvent(self, event)
def focusOutEvent(self, event: QFocusEvent):
self.inputMethodEvent(event)
QGraphicsTextItem.focusOutEvent(self, event)
