Struct gtk4_sys::GtkPrintOperationPreviewIface

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#[repr(C)]
pub struct GtkPrintOperationPreviewIface {
Show 14 fields
    pub g_iface: GTypeInterface,
    pub ready: Option<unsafe extern "C" fn(_: *mut GtkPrintOperationPreview, _: *mut GtkPrintContext)>,
    pub got_page_size: Option<unsafe extern "C" fn(_: *mut GtkPrintOperationPreview, _: *mut GtkPrintContext, _: *mut GtkPageSetup)>,
    pub render_page: Option<unsafe extern "C" fn(_: *mut GtkPrintOperationPreview, _: c_int)>,
    pub is_selected: Option<unsafe extern "C" fn(_: *mut GtkPrintOperationPreview, _: c_int) -> gboolean>,
    pub end_preview: Option<unsafe extern "C" fn(_: *mut GtkPrintOperationPreview)>,
    pub _gtk_reserved1: Option<unsafe extern "C" fn()>,
    pub _gtk_reserved2: Option<unsafe extern "C" fn()>,
    pub _gtk_reserved3: Option<unsafe extern "C" fn()>,
    pub _gtk_reserved4: Option<unsafe extern "C" fn()>,
    pub _gtk_reserved5: Option<unsafe extern "C" fn()>,
    pub _gtk_reserved6: Option<unsafe extern "C" fn()>,
    pub _gtk_reserved7: Option<unsafe extern "C" fn()>,
    pub _gtk_reserved8: Option<unsafe extern "C" fn()>,

}

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§g_iface: GTypeInterface§ready: Option<unsafe extern "C" fn(_: *mut GtkPrintOperationPreview, _: *mut GtkPrintContext)>§got_page_size: Option<unsafe extern "C" fn(_: *mut GtkPrintOperationPreview, _: *mut GtkPrintContext, _: *mut GtkPageSetup)>§render_page: Option<unsafe extern "C" fn(_: *mut GtkPrintOperationPreview, _: c_int)>§is_selected: Option<unsafe extern "C" fn(_: *mut GtkPrintOperationPreview, _: c_int) -> gboolean>§end_preview: Option<unsafe extern "C" fn(_: *mut GtkPrintOperationPreview)>§_gtk_reserved1: Option<unsafe extern "C" fn()>§_gtk_reserved2: Option<unsafe extern "C" fn()>§_gtk_reserved3: Option<unsafe extern "C" fn()>§_gtk_reserved4: Option<unsafe extern "C" fn()>§_gtk_reserved5: Option<unsafe extern "C" fn()>§_gtk_reserved6: Option<unsafe extern "C" fn()>§_gtk_reserved7: Option<unsafe extern "C" fn()>§_gtk_reserved8: Option<unsafe extern "C" fn()>

Trait Implementations§

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impl Clone for GtkPrintOperationPreviewIface

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fn clone(&self) -> GtkPrintOperationPreviewIface

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 GtkPrintOperationPreviewIface

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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 GtkPrintOperationPreviewIface

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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> 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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.