gtk4_sys

Struct GtkPrintOperationClass

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#[repr(C)]
pub struct GtkPrintOperationClass {
Show 13 fields
    pub parent_class: GObjectClass,
    pub done: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: GtkPrintOperationResult)>,
    pub begin_print: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintContext)>,
    pub paginate: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintContext) -> gboolean>,
    pub request_page_setup: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintContext, _: c_int, _: *mut GtkPageSetup)>,
    pub draw_page: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintContext, _: c_int)>,
    pub end_print: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintContext)>,
    pub status_changed: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation)>,
    pub create_custom_widget: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation) -> *mut GtkWidget>,
    pub custom_widget_apply: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkWidget)>,
    pub preview: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintOperationPreview, _: *mut GtkPrintContext, _: *mut GtkWindow) -> gboolean>,
    pub update_custom_widget: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkWidget, _: *mut GtkPageSetup, _: *mut GtkPrintSettings)>,
    pub padding: [gpointer; 8],

}

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§parent_class: GObjectClass§done: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: GtkPrintOperationResult)>§begin_print: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintContext)>§paginate: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintContext) -> gboolean>§request_page_setup: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintContext, _: c_int, _: *mut GtkPageSetup)>§draw_page: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintContext, _: c_int)>§end_print: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintContext)>§status_changed: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation)>§create_custom_widget: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation) -> *mut GtkWidget>§custom_widget_apply: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkWidget)>§preview: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkPrintOperationPreview, _: *mut GtkPrintContext, _: *mut GtkWindow) -> gboolean>§update_custom_widget: Option<unsafe extern "C" fn(_: *mut GtkPrintOperation, _: *mut GtkWidget, _: *mut GtkPageSetup, _: *mut GtkPrintSettings)>§padding: [gpointer; 8]

Trait Implementations§

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impl Clone for GtkPrintOperationClass

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fn clone(&self) -> GtkPrintOperationClass

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 Debug for GtkPrintOperationClass

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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 Copy for GtkPrintOperationClass

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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,

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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,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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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)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.