Struct iced::settings::Settings

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pub struct Settings<Flags> {
    pub id: Option<String>,
    pub window: Settings,
    pub flags: Flags,
    pub default_font: Option<&'static [u8]>,
    pub default_text_size: u16,
    pub text_multithreading: bool,
    pub antialiasing: bool,
    pub exit_on_close_request: bool,
    pub try_opengles_first: bool,
}

Expand description

The settings of an application.

Fields

id: Option<String>

The identifier of the application.

If provided, this identifier may be used to identify the application or communicate with it through the windowing system.

window: Settings

The window settings.

They will be ignored on the Web.

flags: Flags

The data needed to initialize the Application.

default_font: Option<&'static [u8]>

The bytes of the font that will be used by default.

If None is provided, a default system font will be chosen.

default_text_size: u16

The text size that will be used by default.

The default value is 20.

text_multithreading: bool

If enabled, spread text workload in multiple threads when multiple cores are available.

By default, it is disabled.

antialiasing: bool

If set to true, the renderer will try to perform antialiasing for some primitives.

Enabling it can produce a smoother result in some widgets, like the Canvas, at a performance cost.

By default, it is disabled.

exit_on_close_request: bool

Whether the Application should exit when the user requests the window to close (e.g. the user presses the close button).

By default, it is enabled.

try_opengles_first: bool

Whether the Application should try to build the context using OpenGL ES first then OpenGL.

By default, it is disabled. Note: Only works for the glow backend.

Implementations

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impl<Flags> Settings<Flags>

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pub fn with_flags(flags: Flags) -> Self

Initialize Application settings using the given data.

Trait Implementations

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impl<Flags: Clone> Clone for Settings<Flags>

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fn clone(&self) -> Settings<Flags>

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl<Flags: Debug> Debug for Settings<Flags>

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

Formats the value using the given formatter. Read more

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impl<Flags> Default for Settings<Flags> where
Flags: Default,

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl<Flags> From<Settings<Flags>> for Settings<Flags>

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fn from(settings: Settings<Flags>) -> Settings<Flags>

Converts to this type from the input type.

Auto Trait Implementations

impl<Flags> RefUnwindSafe for Settings<Flags> where
Flags: RefUnwindSafe,

impl<Flags> Send for Settings<Flags> where
Flags: Send,

impl<Flags> Sync for Settings<Flags> where
Flags: Sync,

impl<Flags> Unpin for Settings<Flags> where
Flags: Unpin,

impl<Flags> UnwindSafe for Settings<Flags> where
Flags: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> Downcast<T> for T

fn downcast(&self) -> &T

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<T> Upcast<T> for T

fn upcast(&self) -> Option<&T>

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

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Struct iced::settings::Settings

Fields

Implementations

impl<Flags> Settings<Flags>

pub fn with_flags(flags: Flags) -> Self

Trait Implementations

impl<Flags: Clone> Clone for Settings<Flags>

fn clone(&self) -> Settings<Flags>

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

impl<Flags: Debug> Debug for Settings<Flags>

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

impl<Flags> Default for Settings<Flags> where Flags: Default,

fn default() -> Self

impl<Flags> From<Settings<Flags>> for Settings<Flags>

fn from(settings: Settings<Flags>) -> Settings<Flags>

Auto Trait Implementations

impl<Flags> RefUnwindSafe for Settings<Flags> where Flags: RefUnwindSafe,

impl<Flags> Send for Settings<Flags> where Flags: Send,

impl<Flags> Sync for Settings<Flags> where Flags: Sync,

impl<Flags> Unpin for Settings<Flags> where Flags: Unpin,

impl<Flags> UnwindSafe for Settings<Flags> where Flags: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> Downcast<T> for T

fn downcast(&self) -> &T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Upcast<T> for T

fn upcast(&self) -> Option<&T>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> MaybeSend for T where T: Send,

impl<Flags> Default for Settings<Flags> where
Flags: Default,

impl<Flags> RefUnwindSafe for Settings<Flags> where
Flags: RefUnwindSafe,

impl<Flags> Send for Settings<Flags> where
Flags: Send,

impl<Flags> Sync for Settings<Flags> where
Flags: Sync,

impl<Flags> Unpin for Settings<Flags> where
Flags: Unpin,

impl<Flags> UnwindSafe for Settings<Flags> where
Flags: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

impl<T> MaybeSend for T where
T: Send,