Struct i_slint_backend_qt::native_widgets::NativeComboBox
source · #[repr(C)]pub struct NativeComboBox {
pub enabled: Property<bool>,
pub pressed: Property<bool>,
pub is_open: Property<bool>,
pub current_value: Property<SharedString>,
pub cached_rendering_data: CachedRenderingData,
/* private fields */
}
Fields§
§enabled: Property<bool>
§pressed: Property<bool>
§is_open: Property<bool>
§current_value: Property<SharedString>
§cached_rendering_data: CachedRenderingData
Implementations§
source§impl NativeComboBox
impl NativeComboBox
sourcepub const FIELD_OFFSETS: NativeComboBoxFieldsOffsets = _
pub const FIELD_OFFSETS: NativeComboBoxFieldsOffsets = _
Return a struct containing the offset of for the fields of this struct
Trait Implementations§
source§impl Default for NativeComboBox
impl Default for NativeComboBox
source§fn default() -> NativeComboBox
fn default() -> NativeComboBox
Returns the “default value” for a type. Read more
source§impl HasStaticVTable<ItemVTable> for NativeComboBox
impl HasStaticVTable<ItemVTable> for NativeComboBox
source§fn static_vtable() -> &'static ItemVTable
fn static_vtable() -> &'static ItemVTable
Safety: must be a valid VTable for Self
source§impl Item for NativeComboBox
impl Item for NativeComboBox
source§fn init(self: Pin<&Self>, _self_rc: &ItemRc)
fn init(self: Pin<&Self>, _self_rc: &ItemRc)
This function is called by the run-time after the memory for the item
has been allocated and initialized. It will be called before any user specified
bindings are set.
source§fn layout_info(
self: Pin<&Self>,
orientation: Orientation,
_window_adapter: &Rc<dyn WindowAdapter>
) -> LayoutInfo
fn layout_info( self: Pin<&Self>, orientation: Orientation, _window_adapter: &Rc<dyn WindowAdapter> ) -> LayoutInfo
We would need max/min/preferred size, and all layout info
source§fn input_event_filter_before_children(
self: Pin<&Self>,
_: MouseEvent,
_window_adapter: &Rc<dyn WindowAdapter>,
_self_rc: &ItemRc
) -> InputEventFilterResult
fn input_event_filter_before_children( self: Pin<&Self>, _: MouseEvent, _window_adapter: &Rc<dyn WindowAdapter>, _self_rc: &ItemRc ) -> InputEventFilterResult
Event handler for mouse and touch event. This function is called before being called on children.
Then, depending on the return value, it is called for the children, and their children, then
Self::input_event
is called on the children, and finally Self::input_event
is called
on this item again.source§fn input_event(
self: Pin<&Self>,
_event: MouseEvent,
_window_adapter: &Rc<dyn WindowAdapter>,
_self_rc: &ItemRc
) -> InputEventResult
fn input_event( self: Pin<&Self>, _event: MouseEvent, _window_adapter: &Rc<dyn WindowAdapter>, _self_rc: &ItemRc ) -> InputEventResult
Handle input event for mouse and touch event
fn key_event( self: Pin<&Self>, _: &KeyEvent, _window_adapter: &Rc<dyn WindowAdapter>, _self_rc: &ItemRc ) -> KeyEventResult
fn focus_event( self: Pin<&Self>, _: &FocusEvent, _window_adapter: &Rc<dyn WindowAdapter>, _self_rc: &ItemRc ) -> FocusEventResult
fn render( self: Pin<&Self>, backend: &mut &mut dyn ItemRenderer, item_rc: &ItemRc, size: LogicalSize ) -> RenderingResult
source§impl ItemConsts for NativeComboBox
impl ItemConsts for NativeComboBox
source§const cached_rendering_data_offset: FieldOffset<Self, CachedRenderingData> = _
const cached_rendering_data_offset: FieldOffset<Self, CachedRenderingData> = _
offset in bytes from the *const ItemImpl.
isize::MAX means None
impl<'__dummy_lifetime> Unpin for NativeComboBoxwhere
__MustNotImplUnpin<'__dummy_lifetime>: Unpin,
Auto Trait Implementations§
impl !Freeze for NativeComboBox
impl !RefUnwindSafe for NativeComboBox
impl Send for NativeComboBox
impl !Sync for NativeComboBox
impl UnwindSafe for NativeComboBox
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more