def __init__(self, default=""):
super(LineEdit, self).__init__()
self.name = "blla"
self.valueChanged = Signal()
self.textEntered = Signal()
self.sortNow = Signal()
self.size_policy = SizePolicy(self, x=SizePolicy.expanding, y=SizePolicy.expanding)
# self.track(":keyup", self.__keypressed)
self.track(":keypress", self.__keypressed)
self.default = default
self.value = ""
class LineEdit(Widget):
directive = {"@id": "id", "@class": "name", "@placeholder": "default", "@disabled": "disabled", "@value": "value"}
template = DOMNode("input", {"type": "text"})
def __init__(self, default=""):
super(LineEdit, self).__init__()
self.name = "blla"
self.valueChanged = Signal()
self.textEntered = Signal()
self.sortNow = Signal()
self.size_policy = SizePolicy(self, x=SizePolicy.expanding, y=SizePolicy.expanding)
# self.track(":keyup", self.__keypressed)
self.track(":keypress", self.__keypressed)
self.default = default
self.value = ""
@JSVar("e")
def __keypressed(self, e):
ev_type = py(e.type)
keyCode = py(e.which)
value = py(e.target.value).strip()
ctrl = py(e.ctrlKey)
alt = py(e.altKey)
if keyCode == 13:
self.textEntered(value)
elif ev_type == "keypress":
code = py(e.keyCode)
value += chr(code)
if self.value != value and self.valueChanged.listening():
self.valueChanged(value)
def clear(self):
self.setValue("")
def setValue(self, value):
self.value = value