Struct InnerComponent_icondisplay_342 

#[repr(C)]
struct InnerComponent_icondisplay_342 {
    icondisplay_342: InnerIconDisplay_root_24,
    self_weak: OnceCell<VWeakMapped<ItemTreeVTable, InnerComponent_icondisplay_342>>,
    parent: VWeakMapped<ItemTreeVTable, InnerComponent_empty_281>,
    globals: OnceCell<Rc<SharedGlobals>>,
    tree_index: Cell<u32>,
    tree_index_of_first_child: Cell<u32>,
}

Fields

icondisplay_342: InnerIconDisplay_root_24

self_weak: OnceCell<VWeakMapped<ItemTreeVTable, InnerComponent_icondisplay_342>>

parent: VWeakMapped<ItemTreeVTable, InnerComponent_empty_281>

globals: OnceCell<Rc<SharedGlobals>>

tree_index: Cell<u32>

tree_index_of_first_child: Cell<u32>

Implementations

impl InnerComponent_icondisplay_342

pub const FIELD_OFFSETS: InnerComponent_icondisplay_342FieldsOffsets

Return a struct containing the offset of for the fields of this struct

impl InnerComponent_icondisplay_342

fn init( self_rc: VRcMapped<ItemTreeVTable, Self>, globals: Rc<SharedGlobals>, tree_index: u32, tree_index_of_first_child: u32, )

fn user_init(self_rc: VRcMapped<ItemTreeVTable, Self>)

fn visit_dynamic_children( self: Pin<&Self>, dyn_index: u32, order: TraversalOrder, visitor: ItemVisitorRefMut<'_>, ) -> VisitChildrenResult

fn layout_info(self: Pin<&Self>, orientation: Orientation) -> LayoutInfo

fn subtree_range(self: Pin<&Self>, dyn_index: u32) -> IndexRange

fn subtree_component( self: Pin<&Self>, dyn_index: u32, subtree_index: usize, result: &mut ItemTreeWeak, )

fn index_property(self: Pin<&Self>) -> usize

fn item_geometry(self: Pin<&Self>, index: u32) -> LogicalRect

fn accessible_role(self: Pin<&Self>, index: u32) -> AccessibleRole

fn accessible_string_property( self: Pin<&Self>, index: u32, what: AccessibleStringProperty, ) -> Option<SharedString>

fn accessibility_action( self: Pin<&Self>, index: u32, action: &AccessibilityAction, )

fn supported_accessibility_actions( self: Pin<&Self>, index: u32, ) -> SupportedAccessibilityAction

fn item_element_infos(self: Pin<&Self>, index: u32) -> Option<SharedString>

impl InnerComponent_icondisplay_342

fn new( parent: VWeakMapped<ItemTreeVTable, InnerComponent_empty_281>, ) -> Result<VRc<ItemTreeVTable, Self>, PlatformError>

fn item_tree() -> &'static [ItemTreeNode]

fn item_array() -> &'static [VOffset<Self, ItemVTable, AllowPin>]

Trait Implementations

impl Default for InnerComponent_icondisplay_342

fn default() -> InnerComponent_icondisplay_342

Returns the “default value” for a type.

impl Drop for InnerComponent_icondisplay_342

fn drop(&mut self)

Executes the destructor for this type.

impl HasStaticVTable<ItemTreeVTable> for InnerComponent_icondisplay_342

fn static_vtable() -> &'static ItemTreeVTable

Safety: must be a valid VTable for Self

impl ItemTree for InnerComponent_icondisplay_342

fn visit_children_item( self: Pin<&Self>, index: isize, order: TraversalOrder, visitor: ItemVisitorRefMut<'_>, ) -> VisitChildrenResult

Visit the children of the item at index index. Note that the root item is at index 0, so passing 0 would visit the item under root (the children of root). If you want to visit the root item, you need to pass -1 as an index.

fn get_item_ref(self: Pin<&Self>, index: u32) -> Pin<ItemRef<'_>>

Return a reference to an item using the given index

fn get_item_tree(self: Pin<&Self>) -> Slice<'_, ItemTreeNode>

Return the item tree that is defined by this ItemTree.

fn get_subtree_range(self: Pin<&Self>, index: u32) -> IndexRange

Return the range of indices below the dynamic ItemTreeNode at index

fn get_subtree( self: Pin<&Self>, index: u32, subtree_index: usize, result: &mut ItemTreeWeak, )

Return the ItemTreeRc at subindex below the dynamic ItemTreeNode at index

fn subtree_index(self: Pin<&Self>) -> usize

Return the index of the current subtree or usize::MAX if this is not a subtree

fn parent_node(self: Pin<&Self>, _result: &mut ItemWeak)

Return the node this ItemTree is a part of in the parent ItemTree.

fn embed_component( self: Pin<&Self>, _parent_component: &ItemTreeWeak, _item_tree_index: u32, ) -> bool

This embeds this ItemTree into the item tree of another ItemTree

fn layout_info(self: Pin<&Self>, orientation: Orientation) -> LayoutInfo

Returns the layout info for the root of the ItemTree

fn item_geometry(self: Pin<&Self>, index: u32) -> LogicalRect

Returns the item’s geometry (relative to its parent item)

fn accessible_role(self: Pin<&Self>, index: u32) -> AccessibleRole

Returns the accessible role for a given item

fn accessible_string_property( self: Pin<&Self>, index: u32, what: AccessibleStringProperty, result: &mut SharedString, ) -> bool

Returns the accessible property via the result. Returns true if such a property exists.

fn accessibility_action( self: Pin<&Self>, index: u32, action: &AccessibilityAction, )

Executes an accessibility action.

fn supported_accessibility_actions( self: Pin<&Self>, index: u32, ) -> SupportedAccessibilityAction

Returns the supported accessibility actions.

fn item_element_infos( self: Pin<&Self>, _index: u32, _result: &mut SharedString, ) -> bool

Add the ElementName::id entries of the given item

fn window_adapter( self: Pin<&Self>, do_create: bool, result: &mut Option<Rc<dyn WindowAdapter>>, )

Returns a Window, creating a fresh one if do_create is true.

impl PinnedDrop for InnerComponent_icondisplay_342

fn drop(self: Pin<&mut InnerComponent_icondisplay_342>)

This is the equivalent to the regular Drop trait with the difference that self is pinned.

impl RepeatedItemTree for InnerComponent_icondisplay_342

type Data = ()

The data corresponding to the model

fn update(&self, _index: usize, _data: Self::Data)

Update this ItemTree at the given index and the given data

fn init(&self)

Called once after the ItemTree has been instantiated and update() was called once.

fn layout_item_info( self: Pin<&Self>, o: Orientation, _child_index: Option<usize>, ) -> LayoutItemInfo

Returns what’s needed to perform the layout if this ItemTree is in a layout In case of repeated Rows, the index of a child item is set

fn listview_layout( self: Pin<&Self>, _offset_y: &mut Length<f32, LogicalPx>, ) -> Length<f32, LogicalPx>

Layout this item in the listview

fn grid_layout_input_data( self: Pin<&Self>, _new_row: bool, _result: &mut [GridLayoutInputData], )

Fills in the grid layout input data for this ItemTree if it is in a grid layout. This will be a single GridLayoutInputData if the repeated item is a single cell, or multiple GridLayoutInputData if the repeated item is a full Row. The slice must have the exact size required (known at compile time).

impl<'__dummy_lifetime> Unpin for InnerComponent_icondisplay_342

where __MustNotImplUnpin<'__dummy_lifetime>: Unpin,