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// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files.git)
// DO NOT EDIT
use crate::Buildable;
use crate::Filter;
use glib::object::IsA;
use glib::translate::*;
use std::fmt;
glib::wrapper! {
/// [`MultiFilter`][crate::MultiFilter] is the base class for filters that combine multiple filters.
///
/// This is an Abstract Base Class, you cannot instantiate it.
///
/// # Implements
///
/// [`MultiFilterExt`][trait@crate::prelude::MultiFilterExt], [`FilterExt`][trait@crate::prelude::FilterExt], [`trait@glib::ObjectExt`], [`trait@gio::prelude::ListModelExt`], [`BuildableExt`][trait@crate::prelude::BuildableExt]
#[doc(alias = "GtkMultiFilter")]
pub struct MultiFilter(Object<ffi::GtkMultiFilter, ffi::GtkMultiFilterClass>) @extends Filter, @implements gio::ListModel, Buildable;
match fn {
type_ => || ffi::gtk_multi_filter_get_type(),
}
}
impl MultiFilter {
pub const NONE: Option<&'static MultiFilter> = None;
}
/// Trait containing all [`struct@MultiFilter`] methods.
///
/// # Implementors
///
/// [`AnyFilter`][struct@crate::AnyFilter], [`EveryFilter`][struct@crate::EveryFilter], [`MultiFilter`][struct@crate::MultiFilter]
pub trait MultiFilterExt: 'static {
/// Adds a @filter to @self to use for matching.
/// ## `filter`
/// A new filter to use
#[doc(alias = "gtk_multi_filter_append")]
fn append(&self, filter: &impl IsA<Filter>);
/// Removes the filter at the given @position from the list of filters used
/// by @self.
///
/// If @position is larger than the number of filters, nothing happens and
/// the function returns.
/// ## `position`
/// position of filter to remove
#[doc(alias = "gtk_multi_filter_remove")]
fn remove(&self, position: u32);
}
impl<O: IsA<MultiFilter>> MultiFilterExt for O {
fn append(&self, filter: &impl IsA<Filter>) {
unsafe {
ffi::gtk_multi_filter_append(
self.as_ref().to_glib_none().0,
filter.as_ref().to_glib_full(),
);
}
}
fn remove(&self, position: u32) {
unsafe {
ffi::gtk_multi_filter_remove(self.as_ref().to_glib_none().0, position);
}
}
}
impl fmt::Display for MultiFilter {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str("MultiFilter")
}
}