#[repr(transparent)]pub struct BoxLayout { /* private fields */ }
Expand description
BoxLayout
is a layout manager that arranges children in a single
row or column.
Whether it is a row or column depends on the value of its
orientation
property. Within the other dimension
all children all allocated the same size. The BoxLayout
will respect
the halign
and valign
properties of each child widget.
If you want all children to be assigned the same size, you can use
the homogeneous
property.
If you want to specify the amount of space placed between each child,
you can use the spacing
property.
Properties
baseline-position
The position of the allocated baseline within the extra space allocated to each child.
This property is only relevant for horizontal layouts containing at least one child with a baseline alignment.
Readable | Writeable
homogeneous
Whether the box layout should distribute the available space equally among the children.
Readable | Writeable
spacing
The space to put between the children.
Readable | Writeable
Implements
Implementations§
source§impl BoxLayout
impl BoxLayout
sourcepub fn new(orientation: Orientation) -> BoxLayout
pub fn new(orientation: Orientation) -> BoxLayout
sourcepub fn builder() -> BoxLayoutBuilder
pub fn builder() -> BoxLayoutBuilder
Creates a new builder-pattern struct instance to construct BoxLayout
objects.
This method returns an instance of BoxLayoutBuilder
which can be used to create BoxLayout
objects.
sourcepub fn baseline_position(&self) -> BaselinePosition
pub fn baseline_position(&self) -> BaselinePosition
sourcepub fn is_homogeneous(&self) -> bool
pub fn is_homogeneous(&self) -> bool
sourcepub fn set_baseline_position(&self, position: BaselinePosition)
pub fn set_baseline_position(&self, position: BaselinePosition)
Sets the baseline position of a box layout.
The baseline position affects only horizontal boxes with at least one baseline aligned child. If there is more vertical space available than requested, and the baseline is not allocated by the parent then the given @position is used to allocate the baseline within the extra space available.
position
sourcepub fn set_homogeneous(&self, homogeneous: bool)
pub fn set_homogeneous(&self, homogeneous: bool)
Sets whether the box layout will allocate the same size to all children.
homogeneous
true
to set the box layout as homogeneous
sourcepub fn set_spacing(&self, spacing: u32)
pub fn set_spacing(&self, spacing: u32)
pub fn connect_baseline_position_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
pub fn connect_homogeneous_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
pub fn connect_spacing_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
Trait Implementations§
source§impl HasParamSpec for BoxLayout
impl HasParamSpec for BoxLayout
source§impl Ord for BoxLayout
impl Ord for BoxLayout
source§impl ParentClassIs for BoxLayout
impl ParentClassIs for BoxLayout
type Parent = LayoutManager
source§impl<OT: ObjectType> PartialEq<OT> for BoxLayout
impl<OT: ObjectType> PartialEq<OT> for BoxLayout
source§impl<OT: ObjectType> PartialOrd<OT> for BoxLayout
impl<OT: ObjectType> PartialOrd<OT> for BoxLayout
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl StaticType for BoxLayout
impl StaticType for BoxLayout
source§fn static_type() -> Type
fn static_type() -> Type
Self
.impl Eq for BoxLayout
impl IsA<LayoutManager> for BoxLayout
impl IsA<Orientable> for BoxLayout
Auto Trait Implementations§
impl RefUnwindSafe for BoxLayout
impl !Send for BoxLayout
impl !Sync for BoxLayout
impl Unpin for BoxLayout
impl UnwindSafe for BoxLayout
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