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GraphicsLayoutItemMixin

Subclasses

Class Module Description
GraphicsLayoutItem prettyqt.widgets.graphicslayoutitem
GraphicsLayoutMixin prettyqt.widgets.graphicslayout
GraphicsWidgetMixin prettyqt.widgets.graphicswidget

⋔ Inheritance diagram

graph TD
  1473293712640["widgets.GraphicsLayoutItemMixin"]
  140713234304496["builtins.object"]
  140713234304496 --> 1473293712640

🛈 DocStrings

Source code in prettyqt\widgets\graphicslayoutitem.py 
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class GraphicsLayoutItemMixin:
    def __repr__(self):
        return get_repr(self)

    def __bool__(self):
        return not self.isEmpty()

    @functools.singledispatchmethod
    def set_size_policy(
        self,
        horizontal: widgets.sizepolicy.SizePolicyStr,
        vertical: widgets.sizepolicy.SizePolicyStr,
        control_type: widgets.sizepolicy.ControlTypeStr = "default",
    ):
        """Set the size policy.

        Args:
            horizontal: horizontal size policy
            vertical: vertical size policy
            control_type: control type associated with the widget
        """
        h_policy = widgets.sizepolicy.SIZE_POLICY[horizontal]
        v_policy = widgets.sizepolicy.SIZE_POLICY[vertical]
        c = widgets.sizepolicy.CONTROL_TYPE[control_type]
        self.setSizePolicy(h_policy, v_policy, c)

    @set_size_policy.register
    def _(self, policy: widgets.QSizePolicy):
        self.setSizePolicy(policy)

    def get_size_policy(self) -> widgets.SizePolicy:
        qpol = self.sizePolicy()
        return widgets.SizePolicy.clone(qpol)

set_size_policy(horizontal: widgets.sizepolicy.SizePolicyStr, vertical: widgets.sizepolicy.SizePolicyStr, control_type: widgets.sizepolicy.ControlTypeStr = 'default')

Set the size policy.

Parameters:

Name Type Description Default
horizontal SizePolicyStr

horizontal size policy

 required
vertical SizePolicyStr

vertical size policy

 required
control_type ControlTypeStr

control type associated with the widget

 'default'
Source code in prettyqt\widgets\graphicslayoutitem.py 
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@functools.singledispatchmethod
def set_size_policy(
    self,
    horizontal: widgets.sizepolicy.SizePolicyStr,
    vertical: widgets.sizepolicy.SizePolicyStr,
    control_type: widgets.sizepolicy.ControlTypeStr = "default",
):
    """Set the size policy.

    Args:
        horizontal: horizontal size policy
        vertical: vertical size policy
        control_type: control type associated with the widget
    """
    h_policy = widgets.sizepolicy.SIZE_POLICY[horizontal]
    v_policy = widgets.sizepolicy.SIZE_POLICY[vertical]
    c = widgets.sizepolicy.CONTROL_TYPE[control_type]
    self.setSizePolicy(h_policy, v_policy, c)