pub trait FixedExt: 'static {
// Required methods
fn child_position(&self, widget: &impl IsA<Widget>) -> (f64, f64);
fn child_transform(&self, widget: &impl IsA<Widget>) -> Option<Transform>;
fn move_(&self, widget: &impl IsA<Widget>, x: f64, y: f64);
fn put(&self, widget: &impl IsA<Widget>, x: f64, y: f64);
fn remove(&self, widget: &impl IsA<Widget>);
fn set_child_transform(
&self,
widget: &impl IsA<Widget>,
transform: Option<&Transform>
);
}
Expand description
Required Methods§
sourcefn child_transform(&self, widget: &impl IsA<Widget>) -> Option<Transform>
fn child_transform(&self, widget: &impl IsA<Widget>) -> Option<Transform>
fn move_(&self, widget: &impl IsA<Widget>, x: f64, y: f64)
sourcefn set_child_transform(
&self,
widget: &impl IsA<Widget>,
transform: Option<&Transform>
)
fn set_child_transform( &self, widget: &impl IsA<Widget>, transform: Option<&Transform> )
Sets the transformation for @widget.
This is a convenience function that retrieves the
FixedLayoutChild
instance associated to
@widget and calls FixedLayoutChild::set_transform()
.
widget
a Widget
, child of @self
transform
the transformation assigned to @widget to reset @widget’s transform