Struct gtk4::FlowBox

#[repr(transparent)]
pub struct FlowBox { /* private fields */ }

Implementations

impl FlowBox

pub fn new() -> FlowBox

pub fn builder() -> FlowBoxBuilder

Creates a new builder-pattern struct instance to construct FlowBox objects.

This method returns an instance of FlowBoxBuilder which can be used to create FlowBox objects.

pub fn append(&self, child: &impl IsA<Widget>)

Available on crate feature v4_6 only.

pub fn bind_model<P: Fn(&Object) -> Widget + 'static>(
    &self,
    model: Option<&impl IsA<ListModel>>,
    create_widget_func: P
)

pub fn activates_on_single_click(&self) -> bool

pub fn child_at_index(&self, idx: i32) -> Option<FlowBoxChild>

pub fn child_at_pos(&self, x: i32, y: i32) -> Option<FlowBoxChild>

pub fn column_spacing(&self) -> u32

pub fn is_homogeneous(&self) -> bool

pub fn max_children_per_line(&self) -> u32

pub fn min_children_per_line(&self) -> u32

pub fn row_spacing(&self) -> u32

pub fn selected_children(&self) -> Vec<FlowBoxChild>

pub fn selection_mode(&self) -> SelectionMode

pub fn insert(&self, widget: &impl IsA<Widget>, position: i32)

pub fn invalidate_filter(&self)

pub fn invalidate_sort(&self)

pub fn prepend(&self, child: &impl IsA<Widget>)

Available on crate feature v4_6 only.

pub fn remove(&self, widget: &impl IsA<Widget>)

pub fn select_all(&self)

pub fn select_child(&self, child: &impl IsA<FlowBoxChild>)

pub fn selected_foreach<P: FnMut(&FlowBox, &FlowBoxChild)>(&self, func: P)

pub fn set_activate_on_single_click(&self, single: bool)

pub fn set_column_spacing(&self, spacing: u32)

pub fn set_filter_func<P: Fn(&FlowBoxChild) -> bool + 'static>(
    &self,
    filter_func: P
)

pub fn set_hadjustment(&self, adjustment: &impl IsA<Adjustment>)

pub fn set_homogeneous(&self, homogeneous: bool)

pub fn set_max_children_per_line(&self, n_children: u32)

pub fn set_min_children_per_line(&self, n_children: u32)

pub fn set_row_spacing(&self, spacing: u32)

pub fn set_selection_mode(&self, mode: SelectionMode)

pub fn set_vadjustment(&self, adjustment: &impl IsA<Adjustment>)

pub fn unselect_all(&self)

pub fn unselect_child(&self, child: &impl IsA<FlowBoxChild>)

pub fn accepts_unpaired_release(&self) -> bool

pub fn set_accept_unpaired_release(&self, accept_unpaired_release: bool)

pub fn connect_activate_cursor_child<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn emit_activate_cursor_child(&self)

pub fn connect_child_activated<F: Fn(&Self, &FlowBoxChild) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_move_cursor<F: Fn(&Self, MovementStep, i32, bool, bool) -> bool + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn emit_move_cursor(
    &self,
    step: MovementStep,
    count: i32,
    extend: bool,
    modify: bool
) -> bool

pub fn connect_select_all<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId

pub fn emit_select_all(&self)

pub fn connect_selected_children_changed<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_toggle_cursor_child<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn emit_toggle_cursor_child(&self)

pub fn connect_unselect_all<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn emit_unselect_all(&self)

pub fn connect_accept_unpaired_release_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_activate_on_single_click_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_column_spacing_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_max_children_per_line_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_min_children_per_line_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_row_spacing_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

pub fn connect_selection_mode_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

impl FlowBox

pub fn unbind_model(&self)

pub fn unset_filter_func(&self)

pub fn unset_sort_func(&self)

pub fn set_sort_func<P: Fn(&FlowBoxChild, &FlowBoxChild) -> Ordering + 'static>(
    &self,
    sort_func: P
)

Trait Implementations

impl Clone for FlowBox

fn clone(&self) -> Self

Returns a copy of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FlowBox

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FlowBox

fn default() -> Self

Returns the “default value” for a type.

impl Display for FlowBox

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for FlowBox

fn hash<H>(&self, state: &mut H)where
    H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,

Feeds a slice of this type into the given Hasher.

impl Ord for FlowBox

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

const fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

const fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

const fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: PartialOrd<Self>,

Restrict a value to a certain interval.

impl ParentClassIs for FlowBox

type Parent = Widget

impl<OT: ObjectType> PartialEq<OT> for FlowBox

fn eq(&self, other: &OT) -> bool

This method tests for self and other values to be equal, and is used by ==.

const fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<OT: ObjectType> PartialOrd<OT> for FlowBox

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

const fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

const fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

const fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

const fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for FlowBox

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for FlowBox

impl IsA<Accessible> for FlowBox

impl IsA<Buildable> for FlowBox

impl IsA<ConstraintTarget> for FlowBox

impl IsA<Orientable> for FlowBox

impl IsA<Widget> for FlowBox