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use crate::Expression;
use crate::Filter;
use glib::object::Cast;
use glib::object::ObjectType as ObjectType_;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use glib::StaticType;
use glib::ToValue;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem::transmute;
glib::wrapper! {
#[doc(alias = "GtkBoolFilter")]
pub struct BoolFilter(Object<ffi::GtkBoolFilter, ffi::GtkBoolFilterClass>) @extends Filter;
match fn {
type_ => || ffi::gtk_bool_filter_get_type(),
}
}
impl BoolFilter {
pub fn builder() -> BoolFilterBuilder {
BoolFilterBuilder::default()
}
#[doc(alias = "gtk_bool_filter_get_expression")]
#[doc(alias = "get_expression")]
pub fn expression(&self) -> Option<Expression> {
unsafe { from_glib_none(ffi::gtk_bool_filter_get_expression(self.to_glib_none().0)) }
}
#[doc(alias = "gtk_bool_filter_get_invert")]
#[doc(alias = "get_invert")]
pub fn inverts(&self) -> bool {
unsafe { from_glib(ffi::gtk_bool_filter_get_invert(self.to_glib_none().0)) }
}
#[doc(alias = "gtk_bool_filter_set_invert")]
pub fn set_invert(&self, invert: bool) {
unsafe {
ffi::gtk_bool_filter_set_invert(self.to_glib_none().0, invert.into_glib());
}
}
#[doc(alias = "expression")]
pub fn connect_expression_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_expression_trampoline<F: Fn(&BoolFilter) + 'static>(
this: *mut ffi::GtkBoolFilter,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::expression\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_expression_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "invert")]
pub fn connect_invert_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_invert_trampoline<F: Fn(&BoolFilter) + 'static>(
this: *mut ffi::GtkBoolFilter,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::invert\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(
notify_invert_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}
#[derive(Clone, Default)]
pub struct BoolFilterBuilder {
expression: Option<Expression>,
invert: Option<bool>,
}
impl BoolFilterBuilder {
pub fn new() -> Self {
Self::default()
}
pub fn build(self) -> BoolFilter {
let mut properties: Vec<(&str, &dyn ToValue)> = vec![];
if let Some(ref expression) = self.expression {
properties.push(("expression", expression));
}
if let Some(ref invert) = self.invert {
properties.push(("invert", invert));
}
glib::Object::new::<BoolFilter>(&properties)
.expect("Failed to create an instance of BoolFilter")
}
pub fn expression(mut self, expression: &Expression) -> Self {
self.expression = Some(expression.clone());
self
}
pub fn invert(mut self, invert: bool) -> Self {
self.invert = Some(invert);
self
}
}
impl fmt::Display for BoolFilter {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str("BoolFilter")
}
}