Struct i_slint_core::items::ClippedImage
source · [−]#[repr(C)]pub struct ClippedImage {Show 13 fields
pub source: Property<Image>,
pub x: Property<Coord>,
pub y: Property<Coord>,
pub width: Property<Coord>,
pub height: Property<Coord>,
pub image_fit: Property<ImageFit>,
pub image_rendering: Property<ImageRendering>,
pub colorize: Property<Brush>,
pub source_clip_x: Property<i32>,
pub source_clip_y: Property<i32>,
pub source_clip_width: Property<i32>,
pub source_clip_height: Property<i32>,
pub cached_rendering_data: CachedRenderingData,
}
Expand description
The implementation of the ClippedImage
element
Fields
source: Property<Image>
x: Property<Coord>
y: Property<Coord>
width: Property<Coord>
height: Property<Coord>
image_fit: Property<ImageFit>
image_rendering: Property<ImageRendering>
colorize: Property<Brush>
source_clip_x: Property<i32>
source_clip_y: Property<i32>
source_clip_width: Property<i32>
source_clip_height: Property<i32>
cached_rendering_data: CachedRenderingData
Implementations
sourceimpl ClippedImage
impl ClippedImage
sourcepub const FIELD_OFFSETS: ClippedImageFieldsOffsets = {
trait ClippedImageMustNotImplDrop { }
impl ClippedImageMustNotImplDrop for T where T: ::core::ops::Drop
{
}
impl ClippedImageMustNotImplDrop for ClippedImage { }
struct __MustNotImplUnpin<'__dummy_lifetime>(Property,
Property, Property, Property,
Property, Property, Property,
Property, Property, Property, Property,
Property, CachedRenderingData,
::core::marker::PhantomData<&'__dummy_lifetime ()>);
impl <'__dummy_lifetime> Unpin for ClippedImage where
__MustNotImplUnpin: Unpin {
}
let mut len = 0usize;
ClippedImageFieldsOffsets{source:
{
let align =
::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up +
::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
x:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset, _>::new_from_offset_pinned(len_rounded_up)
}
},
y:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset, _>::new_from_offset_pinned(len_rounded_up)
}
},
width:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset, _>::new_from_offset_pinned(len_rounded_up)
}
},
height:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset, _>::new_from_offset_pinned(len_rounded_up)
}
},
image_fit:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up +
::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
image_rendering:
{
let align =
::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up +
::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
colorize:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset, _>::new_from_offset_pinned(len_rounded_up)
}
},
source_clip_x:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
source_clip_y:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
source_clip_width:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
source_clip_height:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
cached_rendering_data:
{
let align = ::core::mem::align_of::();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up +
::core::mem::size_of::();
unsafe {
const_field_offset::FieldOffset::new_from_offset_pinned(len_rounded_up)
}
},}
}
pub const FIELD_OFFSETS: ClippedImageFieldsOffsets = {
trait ClippedImageMustNotImplDrop { }
impl ClippedImageMustNotImplDrop for T where T: ::core::ops::Drop
{
}
impl ClippedImageMustNotImplDrop for ClippedImage { }
struct __MustNotImplUnpin<'__dummy_lifetime>(Property,
Property, Property, Property,
Property, Property, Property,
Property, Property, Property, Property,
Property, CachedRenderingData,
::core::marker::PhantomData<&'__dummy_lifetime ()>);
impl <'__dummy_lifetime> Unpin for ClippedImage where
__MustNotImplUnpin: Unpin {
}
let mut len = 0usize;
ClippedImageFieldsOffsets{source:
{
let align =
::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up +
::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
x:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset, _>::new_from_offset_pinned(len_rounded_up)
}
},
y:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset, _>::new_from_offset_pinned(len_rounded_up)
}
},
width:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset, _>::new_from_offset_pinned(len_rounded_up)
}
},
height:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset, _>::new_from_offset_pinned(len_rounded_up)
}
},
image_fit:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up +
::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
image_rendering:
{
let align =
::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up +
::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
colorize:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset, _>::new_from_offset_pinned(len_rounded_up)
}
},
source_clip_x:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
source_clip_y:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
source_clip_width:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
source_clip_height:
{
let align = ::core::mem::align_of::>();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up + ::core::mem::size_of::>();
unsafe {
const_field_offset::FieldOffset,
_>::new_from_offset_pinned(len_rounded_up)
}
},
cached_rendering_data:
{
let align = ::core::mem::align_of::();
let len_rounded_up =
len.wrapping_add(align).wrapping_sub(1) &
!align.wrapping_sub(1);
len =
len_rounded_up +
::core::mem::size_of::();
unsafe {
const_field_offset::FieldOffset::new_from_offset_pinned(len_rounded_up)
}
},}
}
Return a struct containing the offset of for the fields of this struct
sourceimpl ClippedImage
impl ClippedImage
pub fn source(self: Pin<&Self>) -> Image
pub fn x(self: Pin<&Self>) -> Coord
pub fn y(self: Pin<&Self>) -> Coord
pub fn width(self: Pin<&Self>) -> Coord
pub fn height(self: Pin<&Self>) -> Coord
pub fn image_fit(self: Pin<&Self>) -> ImageFit
pub fn image_rendering(self: Pin<&Self>) -> ImageRendering
pub fn colorize(self: Pin<&Self>) -> Brush
pub fn source_clip_x(self: Pin<&Self>) -> i32
pub fn source_clip_y(self: Pin<&Self>) -> i32
pub fn source_clip_width(self: Pin<&Self>) -> i32
pub fn source_clip_height(self: Pin<&Self>) -> i32
Trait Implementations
sourceimpl Default for ClippedImage
impl Default for ClippedImage
sourcefn default() -> ClippedImage
fn default() -> ClippedImage
Returns the “default value” for a type. Read more
sourceimpl HasStaticVTable<ItemVTable> for ClippedImage
impl HasStaticVTable<ItemVTable> for ClippedImage
sourcefn static_vtable() -> &'static ItemVTable
fn static_vtable() -> &'static ItemVTable
Safety: must be a valid VTable for Self
sourceimpl Item for ClippedImage
impl Item for ClippedImage
sourcefn init(self: Pin<&Self>, _window: &WindowRc)
fn init(self: Pin<&Self>, _window: &WindowRc)
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. Read more
sourcefn geometry(self: Pin<&Self>) -> Rect
fn geometry(self: Pin<&Self>) -> Rect
Returns the geometry of this item (relative to its parent item)
sourcefn layout_info(
self: Pin<&Self>,
orientation: Orientation,
_window: &WindowRc
) -> LayoutInfo
fn layout_info(
self: Pin<&Self>,
orientation: Orientation,
_window: &WindowRc
) -> LayoutInfo
We would need max/min/preferred size, and all layout info
sourcefn input_event_filter_before_children(
self: Pin<&Self>,
_: MouseEvent,
_window: &WindowRc,
_self_rc: &ItemRc
) -> InputEventFilterResult
fn input_event_filter_before_children(
self: Pin<&Self>,
_: MouseEvent,
_window: &WindowRc,
_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. Read more
sourcefn input_event(
self: Pin<&Self>,
_: MouseEvent,
_window: &WindowRc,
_self_rc: &ItemRc
) -> InputEventResult
fn input_event(
self: Pin<&Self>,
_: MouseEvent,
_window: &WindowRc,
_self_rc: &ItemRc
) -> InputEventResult
Handle input event for mouse and touch event
fn key_event(
self: Pin<&Self>,
_: &KeyEvent,
_window: &WindowRc
) -> KeyEventResult
fn focus_event(
self: Pin<&Self>,
_: &FocusEvent,
_window: &WindowRc
) -> FocusEventResult
fn render(
self: Pin<&Self>,
backend: &mut &mut dyn ItemRenderer,
_self_rc: &ItemRc
) -> RenderingResult
sourceimpl ItemConsts for ClippedImage
impl ItemConsts for ClippedImage
sourceconst cached_rendering_data_offset: FieldOffset<ClippedImage, CachedRenderingData> = ClippedImage::FIELD_OFFSETS.cached_rendering_data.as_unpinned_projection()
const cached_rendering_data_offset: FieldOffset<ClippedImage, CachedRenderingData> = ClippedImage::FIELD_OFFSETS.cached_rendering_data.as_unpinned_projection()
offset in bytes from the *const ItemImpl. isize::MAX means None Read more
impl<'__dummy_lifetime> Unpin for ClippedImage where
__MustNotImplUnpin<'__dummy_lifetime>: Unpin,
Auto Trait Implementations
impl !RefUnwindSafe for ClippedImage
impl !Send for ClippedImage
impl !Sync for ClippedImage
impl UnwindSafe for ClippedImage
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more