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//! Align and position widgets.
/// Alignment on the axis of a container.
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
pub enum Alignment {
/// Align at the start of the axis.
Start,
/// Align at the center of the axis.
Center,
/// Align at the end of the axis.
End,
/// Fill the entire axis.
Fill,
}
impl From<Horizontal> for Alignment {
fn from(horizontal: Horizontal) -> Self {
match horizontal {
Horizontal::Left => Self::Start,
Horizontal::Center => Self::Center,
Horizontal::Right => Self::End,
}
}
}
impl From<Vertical> for Alignment {
fn from(vertical: Vertical) -> Self {
match vertical {
Vertical::Top => Self::Start,
Vertical::Center => Self::Center,
Vertical::Bottom => Self::End,
}
}
}
/// The horizontal [`Alignment`] of some resource.
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum Horizontal {
/// Align left
Left,
/// Horizontally centered
Center,
/// Align right
Right,
}
/// The vertical [`Alignment`] of some resource.
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum Vertical {
/// Align top
Top,
/// Vertically centered
Center,
/// Align bottom
Bottom,
}
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