def set_layout(
self,
layout: LayoutStr | QtWidgets.QLayout | None,
margin: int | None = None,
spacing: int | None = None,
):
if layout is None:
return
if layout == "horizontal":
self.box = widgets.BoxLayout("horizontal")
elif layout == "vertical":
self.box = widgets.BoxLayout("vertical")
elif layout == "grid":
self.box = widgets.GridLayout()
elif layout == "form":
self.box = widgets.FormLayout()
elif layout == "stacked":
self.box = widgets.StackedLayout()
elif layout == "flow":
from prettyqt import custom_widgets
self.box = custom_widgets.FlowLayout()
elif isinstance(layout, QtWidgets.QLayout):
self.box = layout
else:
raise ValueError("Invalid Layout")
self.setLayout(self.box)
if margin is not None:
self.box.set_margin(margin)
if spacing is not None:
self.box.setSpacing(spacing)
def set_layout(self, layout):
if layout in ["horizontal", "vertical"]:
self.box = widgets.BoxLayout(layout)
elif layout == "grid":
self.box = widgets.GridLayout()
elif layout == "form":
self.box = widgets.FormLayout()
elif layout == "stacked":
self.box = widgets.StackedLayout()
elif layout == "flow":
from prettyqt import custom_widgets
self.box = custom_widgets.FlowLayout()
else:
self.box = layout
if self.box is not None:
self.setLayout(self.box)
def test_formlayout():
widget = widgets.FormLayout()
widget.set_size_mode("maximum")
with pytest.raises(ValueError):
widget.set_size_mode("bla")
widget[0, "left"] = "0, left"
widget[1, "left"] = widgets.RadioButton("1, left")
widget[0, "right"] = "label 1 right"
widget[1, "right"] = widgets.RadioButton("1, right")
widget[2] = "by str"
widget[3] = widgets.RadioButton("widget[3]")
widget += widgets.RadioButton("added with +=")
widget += ("added with +=", widgets.RadioButton("tuple"))
widget = widgets.FormLayout.from_dict({"from": "dict"})
with open("data.pkl", "wb") as jar:
pickle.dump(widget, jar)
with open("data.pkl", "rb") as jar:
widget = pickle.load(jar)
assert len(widget) == 2
repr(widget)
def test_formlayout():
widget = widgets.FormLayout()
widget.set_size_mode("maximum")
return True